2020-04-21 Alan Coon <alancoon@apple.com> Cherry-pick r260301. rdar://problem/62083309 [WebGL] Confirm there are no errors when setting up framebuffers https://bugs.webkit.org/show_bug.cgi?id=210632 <rdar://problem/61916680> Reviewed by Simon Fraser. We're seeing crashes on macOS inside GraphicsContextGL::reshape(). Specifically when we submit work at the end of the function via glFlush. At the moment the cause is a mystery, because we should bail out before then if the multisample renderbuffer was not complete. In the hope that it helps somewhat, add a call to glGetError to double check that there isn't anything horribly wrong before we talk to the GPU. * html/canvas/WebGL2RenderingContext.cpp: (WebCore::WebGL2RenderingContext::WebGL2RenderingContext): If the underlying GCGL context was marked as "LOST" during initialization, skip the rest of our initialization. * html/canvas/WebGLRenderingContext.cpp: Ditto. (WebCore::WebGLRenderingContext::WebGLRenderingContext): * html/canvas/WebGLRenderingContextBase.cpp: Ditto. (WebCore::WebGLRenderingContextBase::WebGLRenderingContextBase): * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp: Check for a GL error during setup and, if there is one, skip directly into a LOST state. (WebCore::GraphicsContext3D::reshape): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@260301 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-17 Dean Jackson <dino@apple.com> [WebGL] Confirm there are no errors when setting up framebuffers https://bugs.webkit.org/show_bug.cgi?id=210632 <rdar://problem/61916680> Reviewed by Simon Fraser. We're seeing crashes on macOS inside GraphicsContextGL::reshape(). Specifically when we submit work at the end of the function via glFlush. At the moment the cause is a mystery, because we should bail out before then if the multisample renderbuffer was not complete. In the hope that it helps somewhat, add a call to glGetError to double check that there isn't anything horribly wrong before we talk to the GPU. * html/canvas/WebGL2RenderingContext.cpp: (WebCore::WebGL2RenderingContext::WebGL2RenderingContext): If the underlying GCGL context was marked as "LOST" during initialization, skip the rest of our initialization. * html/canvas/WebGLRenderingContext.cpp: Ditto. (WebCore::WebGLRenderingContext::WebGLRenderingContext): * html/canvas/WebGLRenderingContextBase.cpp: Ditto. (WebCore::WebGLRenderingContextBase::WebGLRenderingContextBase): * platform/graphics/angle/GraphicsContextGLANGLE.cpp: Check for a GL error during setup and, if there is one, skip directly into a LOST state. (WebCore::GraphicsContextGLOpenGL::reshape): * platform/graphics/opengl/GraphicsContextGLOpenGLCommon.cpp: (WebCore::GraphicsContextGLOpenGL::reshape): 2020-04-12 Alan Coon <alancoon@apple.com> Cherry-pick r259316. rdar://problem/61269751 IndexedDB: destroy WebIDBServer when session is removed in network process https://bugs.webkit.org/show_bug.cgi?id=209606 <rdar://problem/59310081> Reviewed by Geoffrey Garen. Source/WebCore: Rename immediateCloseForUserDelete to immediateClose as we now use it in destructor of IDBServer to make sure everything in database finishes correctly. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::~IDBServer): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesModifiedSince): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesForOrigins): * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::immediateClose): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: Source/WebKit: Tested manually to verify WebIDBServer is removed and its thread ends when session is removed. * NetworkProcess/IndexedDB/WebIDBServer.cpp: (WebKit::WebIDBServer::~WebIDBServer): (WebKit::WebIDBServer::addConnection): (WebKit::WebIDBServer::removeConnection): (WebKit::WebIDBServer::close): * NetworkProcess/IndexedDB/WebIDBServer.h: * NetworkProcess/NetworkProcess.cpp: (WebKit::NetworkProcess::destroySession): (WebKit::NetworkProcess::connectionToWebProcessClosed): Source/WTF: Add function to kill CrossThreadTaskHandler and make thread finish. Also add a callback to be called before thread finishes. * wtf/CrossThreadTaskHandler.cpp: (WTF::CrossThreadTaskHandler::CrossThreadTaskHandler): (WTF::CrossThreadTaskHandler::setCompletionCallback): (WTF::CrossThreadTaskHandler::kill): * wtf/CrossThreadTaskHandler.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259316 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-31 Sihui Liu <sihui_liu@apple.com> IndexedDB: destroy WebIDBServer when session is removed in network process https://bugs.webkit.org/show_bug.cgi?id=209606 <rdar://problem/59310081> Reviewed by Geoffrey Garen. Rename immediateCloseForUserDelete to immediateClose as we now use it in destructor of IDBServer to make sure everything in database finishes correctly. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::~IDBServer): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesModifiedSince): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesForOrigins): * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::immediateClose): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: 2020-04-12 Alan Coon <alancoon@apple.com> Cherry-pick r257901. rdar://problem/61269751 Remove unused variable m_allUniqueIDBDatabases in IDBServer https://bugs.webkit.org/show_bug.cgi?id=208613 Reviewed by Chris Dumez. * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::addDatabase): Deleted. (WebCore::IDBServer::IDBServer::removeDatabase): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::UniqueIDBDatabase): (WebCore::IDBServer::UniqueIDBDatabase::~UniqueIDBDatabase): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@257901 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-04 Sihui Liu <sihui_liu@apple.com> Remove unused variable m_allUniqueIDBDatabases in IDBServer https://bugs.webkit.org/show_bug.cgi?id=208613 Reviewed by Chris Dumez. * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::addDatabase): Deleted. (WebCore::IDBServer::IDBServer::removeDatabase): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::UniqueIDBDatabase): (WebCore::IDBServer::UniqueIDBDatabase::~UniqueIDBDatabase): 2020-04-10 Alan Coon <alancoon@apple.com> Cherry-pick r259830. rdar://problem/61596886 REGRESSION: CSS animations inside an embedded SVG image do not animate https://bugs.webkit.org/show_bug.cgi?id=209370 Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2020-04-09 Reviewed by Simon Fraser. Source/WebCore: If WebAnimation is enabled and the SVGImage includes CSS animations, the DocumentTimeline is added to the SVGDocument of the embedded SVGImage. Because the SVGImage has its own Page the RenderingUpdate is scheduled and the updateRendering steps run in this Page. The Page of the SVGImage is inactive such that scheduling RenderingUpdate fails; therefore the updateRendering steps never run and the CSS animation never advances. The fix is: 1) Scheduling the RenderingUpdate: This has to happen in the Page which contains the renderer of the SVGImage. Because DocumentTimeline is added to SVGDocument, this scheduling will go through these hubs: - DocumentTimeline - Page - ChromeClient -> SVGImageChromeClient - SVGImage - ImageObserver -> CachedImageObserver - CachedImage - CachedImageClient -> RenderElement - Page 2) Running the updateRendering steps: Each document in the Page will enumerate its cached SVGImages. The updateRendering of the Page of each SVGImage will be called. To make enumerating the cached SVGImages of a Document faster, the URL of the cached SVGImage will be added to the cachedSVGImagesURLs of CachedResourceLoader when notifyFinished() is called for associated CachedImage. Tests: svg/animations/css-animation-background-svg.html svg/animations/css-animation-embedded-svg.html svg/animations/css-animation-hover-svg.html * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::scheduleAnimationResolution): (WebCore::DocumentTimeline::updateAnimationsAndSendEvents): * html/ImageBitmap.cpp: * loader/cache/CachedImage.cpp: (WebCore::CachedImage::hasSVGImage const): (WebCore::CachedImage::CachedImageObserver::scheduleTimedRenderingUpdate): (WebCore::CachedImage::scheduleTimedRenderingUpdate): * loader/cache/CachedImage.h: * loader/cache/CachedImageClient.h: (WebCore::CachedImageClient::scheduleTimedRenderingUpdate): * loader/cache/CachedResourceLoader.cpp: (WebCore::isSVGImageCachedResource): (WebCore::cachedResourceSVGImage): (WebCore::CachedResourceLoader::notifyFinished): (WebCore:: const): * loader/cache/CachedResourceLoader.h: * page/ChromeClient.h: (WebCore::ChromeClient::scheduleTimedRenderingUpdate): * page/Page.cpp: (WebCore::Page::scheduleTimedRenderingUpdate): (WebCore::Page::updateRendering): * page/Page.h: * platform/graphics/ImageObserver.h: * rendering/RenderElement.cpp: (WebCore::RenderElement::notifyFinished): (WebCore::RenderElement::scheduleTimedRenderingUpdate): * rendering/RenderElement.h: * rendering/RenderImage.cpp: (WebCore::RenderImage::notifyFinished): * svg/graphics/SVGImage.h: * svg/graphics/SVGImageClients.h: LayoutTests: * svg/animations/css-animation-background-svg-expected.html: Added. * svg/animations/css-animation-background-svg.html: Added. * svg/animations/css-animation-embedded-svg-expected.html: Added. * svg/animations/css-animation-embedded-svg.html: Added. * svg/animations/css-animation-hover-svg-expected.html: Added. * svg/animations/css-animation-hover-svg.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259830 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-09 Said Abou-Hallawa <sabouhallawa@apple.com> REGRESSION: CSS animations inside an embedded SVG image do not animate https://bugs.webkit.org/show_bug.cgi?id=209370 Reviewed by Simon Fraser. If WebAnimation is enabled and the SVGImage includes CSS animations, the DocumentTimeline is added to the SVGDocument of the embedded SVGImage. Because the SVGImage has its own Page the RenderingUpdate is scheduled and the updateRendering steps run in this Page. The Page of the SVGImage is inactive such that scheduling RenderingUpdate fails; therefore the updateRendering steps never run and the CSS animation never advances. The fix is: 1) Scheduling the RenderingUpdate: This has to happen in the Page which contains the renderer of the SVGImage. Because DocumentTimeline is added to SVGDocument, this scheduling will go through these hubs: - DocumentTimeline - Page - ChromeClient -> SVGImageChromeClient - SVGImage - ImageObserver -> CachedImageObserver - CachedImage - CachedImageClient -> RenderElement - Page 2) Running the updateRendering steps: Each document in the Page will enumerate its cached SVGImages. The updateRendering of the Page of each SVGImage will be called. To make enumerating the cached SVGImages of a Document faster, the URL of the cached SVGImage will be added to the cachedSVGImagesURLs of CachedResourceLoader when notifyFinished() is called for associated CachedImage. Tests: svg/animations/css-animation-background-svg.html svg/animations/css-animation-embedded-svg.html svg/animations/css-animation-hover-svg.html * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::scheduleAnimationResolution): (WebCore::DocumentTimeline::updateAnimationsAndSendEvents): * html/ImageBitmap.cpp: * loader/cache/CachedImage.cpp: (WebCore::CachedImage::hasSVGImage const): (WebCore::CachedImage::CachedImageObserver::scheduleTimedRenderingUpdate): (WebCore::CachedImage::scheduleTimedRenderingUpdate): * loader/cache/CachedImage.h: * loader/cache/CachedImageClient.h: (WebCore::CachedImageClient::scheduleTimedRenderingUpdate): * loader/cache/CachedResourceLoader.cpp: (WebCore::isSVGImageCachedResource): (WebCore::cachedResourceSVGImage): (WebCore::CachedResourceLoader::notifyFinished): (WebCore:: const): * loader/cache/CachedResourceLoader.h: * page/ChromeClient.h: (WebCore::ChromeClient::scheduleTimedRenderingUpdate): * page/Page.cpp: (WebCore::Page::scheduleTimedRenderingUpdate): (WebCore::Page::updateRendering): * page/Page.h: * platform/graphics/ImageObserver.h: * rendering/RenderElement.cpp: (WebCore::RenderElement::notifyFinished): (WebCore::RenderElement::scheduleTimedRenderingUpdate): * rendering/RenderElement.h: * rendering/RenderImage.cpp: (WebCore::RenderImage::notifyFinished): * svg/graphics/SVGImage.h: * svg/graphics/SVGImageClients.h: 2020-04-10 Alan Coon <alancoon@apple.com> Cherry-pick r259829. rdar://problem/61596883 Remove legacy X-WebKit-CSP header support https://bugs.webkit.org/show_bug.cgi?id=210256 Source/WebCore: <rdar://problem/60634363> Reviewed by Geoffrey Garen. Supporting this header is causes compatibly issues for some sites and they appear to be misconfigured. Additionally, no other browser has supported these headers in many years. This patch removes all support for the legacy X-WebKit-CSP header. * dom/Document.cpp: (WebCore::Document::processHttpEquiv): * page/csp/ContentSecurityPolicyDirectiveList.cpp: (WebCore::ContentSecurityPolicyDirectiveList::ContentSecurityPolicyDirectiveList): * page/csp/ContentSecurityPolicyResponseHeaders.cpp: (WebCore::ContentSecurityPolicyResponseHeaders::ContentSecurityPolicyResponseHeaders): * page/csp/ContentSecurityPolicyResponseHeaders.h: * platform/network/HTTPHeaderNames.in: * platform/network/ResourceResponseBase.cpp: (WebCore::isSafeCrossOriginResponseHeader): LayoutTests: Reviewed by Geoffrey Garen. Fix tests so they ensure we don't respect legacy CSP headers anymore. * http/tests/security/contentSecurityPolicy/1.1/form-action-src-blocked-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/form-action-src-blocked.html: * http/tests/security/contentSecurityPolicy/1.1/form-action-src-get-blocked-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/form-action-src-get-blocked.html: * http/tests/security/contentSecurityPolicy/1.1/form-action-src-javascript-blocked-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/form-action-src-javascript-blocked.html: * http/tests/security/contentSecurityPolicy/1.1/form-action-src-redirect-blocked-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/form-action-src-redirect-blocked.html: * http/tests/security/contentSecurityPolicy/1.1/module-scriptnonce-blocked-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/module-scriptnonce-blocked.html: * http/tests/security/contentSecurityPolicy/1.1/module-scriptnonce-invalidnonce-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/module-scriptnonce-invalidnonce.html: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-enforced-policy-and-allowed-by-report-policy-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-enforced-policy-and-allowed-by-report-policy.php: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-legacy-enforced-policy-and-allowed-by-report-policy-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-legacy-enforced-policy-and-allowed-by-report-policy.php: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-legacy-enforced-policy-and-allowed-by-report-policy2-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-legacy-enforced-policy-and-allowed-by-report-policy2.php: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-legacy-enforced-policy-and-blocked-by-report-policy-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-legacy-enforced-policy-and-blocked-by-report-policy.php: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-legacy-enforced-policy-and-blocked-by-report-policy2-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scripthash-blocked-by-legacy-enforced-policy-and-blocked-by-report-policy2.php: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-by-legacy-enforced-policy-and-allowed-by-report-policy-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-by-legacy-enforced-policy-and-allowed-by-report-policy.php: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-by-legacy-enforced-policy-and-allowed-by-report-policy2-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-by-legacy-enforced-policy-and-allowed-by-report-policy2.php: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-by-legacy-enforced-policy-and-blocked-by-report-policy-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-by-legacy-enforced-policy-and-blocked-by-report-policy.php: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-by-legacy-enforced-policy-and-blocked-by-report-policy2-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-by-legacy-enforced-policy-and-blocked-by-report-policy2.php: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-blocked.html: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-invalidnonce-expected.txt: * http/tests/security/contentSecurityPolicy/1.1/scriptnonce-invalidnonce.html: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259829 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-09 Keith Miller <keith_miller@apple.com> Remove legacy X-WebKit-CSP header support https://bugs.webkit.org/show_bug.cgi?id=210256 <rdar://problem/60634363> Reviewed by Geoffrey Garen. Supporting this header is causes compatibly issues for some sites and they appear to be misconfigured. Additionally, no other browser has supported these headers in many years. This patch removes all support for the legacy X-WebKit-CSP header. * dom/Document.cpp: (WebCore::Document::processHttpEquiv): * page/csp/ContentSecurityPolicyDirectiveList.cpp: (WebCore::ContentSecurityPolicyDirectiveList::ContentSecurityPolicyDirectiveList): * page/csp/ContentSecurityPolicyResponseHeaders.cpp: (WebCore::ContentSecurityPolicyResponseHeaders::ContentSecurityPolicyResponseHeaders): * page/csp/ContentSecurityPolicyResponseHeaders.h: * platform/network/HTTPHeaderNames.in: * platform/network/ResourceResponseBase.cpp: (WebCore::isSafeCrossOriginResponseHeader): 2020-04-10 Alan Coon <alancoon@apple.com> Cherry-pick r259798. rdar://problem/61596876 Use more WeakPtr in RenderTreeBuilder::FirstLetter https://bugs.webkit.org/show_bug.cgi?id=210251 <rdar://problem/61180381> Reviewed by Zalan Bujtas. For safety. * rendering/updating/RenderTreeBuilderFirstLetter.cpp: (WebCore::RenderTreeBuilder::FirstLetter::createRenderers): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259798 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-09 Antti Koivisto <antti@apple.com> Use more WeakPtr in RenderTreeBuilder::FirstLetter https://bugs.webkit.org/show_bug.cgi?id=210251 <rdar://problem/61180381> Reviewed by Zalan Bujtas. For safety. * rendering/updating/RenderTreeBuilderFirstLetter.cpp: (WebCore::RenderTreeBuilder::FirstLetter::createRenderers): 2020-04-09 Alan Coon <alancoon@apple.com> Revert r259689. rdar://problem/61269751 2020-04-07 Russell Epstein <repstein@apple.com> Cherry-pick r259388. rdar://problem/61269730 [iOS] Allow WebKit to use camera in multi-tasking mode https://bugs.webkit.org/show_bug.cgi?id=209904 Reviewed by Youenn Fablet. Source/WebCore: * platform/mediastream/mac/AVVideoCaptureSource.mm: (WebCore::AVVideoCaptureSource::setupSession): Source/WebCore/PAL: * pal/cocoa/AVFoundationSoftLink.h: * pal/cocoa/AVFoundationSoftLink.mm: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259388 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-02 Eric Carlson <eric.carlson@apple.com> [iOS] Allow WebKit to use camera in multi-tasking mode https://bugs.webkit.org/show_bug.cgi?id=209904 Reviewed by Youenn Fablet. * platform/mediastream/mac/AVVideoCaptureSource.mm: (WebCore::AVVideoCaptureSource::setupSession): 2020-04-07 Russell Epstein <repstein@apple.com> Cherry-pick r259363. rdar://problem/61269736 CRASH in MediaPlayerPrivateMediaSourceAVFObjC::addAudioRenderer(), uncaught ObjC exception https://bugs.webkit.org/show_bug.cgi?id=209827 <rdar://problem/61113080> Reviewed by Eric Carlson. -[AVSampleBufferAudioRenderer init] can, in exceptional conditions, return nil. Passing a nil object, or another object that AVSampleBufferRenderSynchronizer considers "invalid", into -[AVSampleBufferRenderSynchronizer addRenderer:] will throw an exception. Protect against this scenario in two ways: - Check the return value of -[AVSampleBufferAudioRenderer init], and if nil, log an error, log to console, and set the network state to "DecodeError". - Wrap calls to -addRenderer: in @try/@catch blocks, which if caught, log an error, assert, and set the network state to "DecodeError". * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::failedToCreateRenderer): * Modules/mediasource/MediaSource.h: * platform/graphics/MediaSourcePrivateClient.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureLayer): * platform/graphics/avfoundation/objc/MediaSourcePrivateAVFObjC.h: * platform/graphics/avfoundation/objc/MediaSourcePrivateAVFObjC.mm: (WebCore::MediaSourcePrivateAVFObjC::failedToCreateAudioRenderer): (WebCore::MediaSourcePrivateAVFObjC::failedToCreateVideoRenderer): * platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm: (WebCore::SourceBufferPrivateAVFObjC::trackDidChangeEnabled): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259363 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-01 Jer Noble <jer.noble@apple.com> CRASH in MediaPlayerPrivateMediaSourceAVFObjC::addAudioRenderer(), uncaught ObjC exception https://bugs.webkit.org/show_bug.cgi?id=209827 <rdar://problem/61113080> Reviewed by Eric Carlson. -[AVSampleBufferAudioRenderer init] can, in exceptional conditions, return nil. Passing a nil object, or another object that AVSampleBufferRenderSynchronizer considers "invalid", into -[AVSampleBufferRenderSynchronizer addRenderer:] will throw an exception. Protect against this scenario in two ways: - Check the return value of -[AVSampleBufferAudioRenderer init], and if nil, log an error, log to console, and set the network state to "DecodeError". - Wrap calls to -addRenderer: in @try/@catch blocks, which if caught, log an error, assert, and set the network state to "DecodeError". * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::failedToCreateRenderer): * Modules/mediasource/MediaSource.h: * platform/graphics/MediaSourcePrivateClient.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureLayer): * platform/graphics/avfoundation/objc/MediaSourcePrivateAVFObjC.h: * platform/graphics/avfoundation/objc/MediaSourcePrivateAVFObjC.mm: (WebCore::MediaSourcePrivateAVFObjC::failedToCreateAudioRenderer): (WebCore::MediaSourcePrivateAVFObjC::failedToCreateVideoRenderer): * platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm: (WebCore::SourceBufferPrivateAVFObjC::trackDidChangeEnabled): 2020-04-07 Russell Epstein <repstein@apple.com> Cherry-pick r259338. rdar://problem/61269727 Support resolution of IPv6 STUN/TURN addresses https://bugs.webkit.org/show_bug.cgi?id=209808 Reviewed by Eric Carlson. Source/WebCore: Add family access to IPAddress to support both IPv4 and IPv6. Store IPAddress internal value as IPv6 and cast them to IPv4 on demand. * platform/network/DNS.h: * platform/network/soup/DNSResolveQueueSoup.cpp: (WebCore::resolvedWithObserverCallback): Source/WebKit: Update code to support IPv6 addresses when doing DNS resolution of TURN/STUN servers. Refactor code to share more code between Cocoa ports and non Cocoa ports. Manually tested with external IPv6 TURN servers. * NetworkProcess/webrtc/NetworkRTCProvider.cpp: (WebKit::NetworkRTCProvider::createResolver): * NetworkProcess/webrtc/NetworkRTCResolverCocoa.cpp: (WebKit::resolvedName): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259338 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-01 youenn fablet <youenn@apple.com> Support resolution of IPv6 STUN/TURN addresses https://bugs.webkit.org/show_bug.cgi?id=209808 Reviewed by Eric Carlson. Add family access to IPAddress to support both IPv4 and IPv6. Store IPAddress internal value as IPv6 and cast them to IPv4 on demand. * platform/network/DNS.h: * platform/network/soup/DNSResolveQueueSoup.cpp: (WebCore::resolvedWithObserverCallback): 2020-04-07 Russell Epstein <repstein@apple.com> Cherry-pick r259316. rdar://problem/61269751 IndexedDB: destroy WebIDBServer when session is removed in network process https://bugs.webkit.org/show_bug.cgi?id=209606 <rdar://problem/59310081> Reviewed by Geoffrey Garen. Source/WebCore: Rename immediateCloseForUserDelete to immediateClose as we now use it in destructor of IDBServer to make sure everything in database finishes correctly. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::~IDBServer): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesModifiedSince): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesForOrigins): * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::immediateClose): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: Source/WebKit: Tested manually to verify WebIDBServer is removed and its thread ends when session is removed. * NetworkProcess/IndexedDB/WebIDBServer.cpp: (WebKit::WebIDBServer::~WebIDBServer): (WebKit::WebIDBServer::addConnection): (WebKit::WebIDBServer::removeConnection): (WebKit::WebIDBServer::close): * NetworkProcess/IndexedDB/WebIDBServer.h: * NetworkProcess/NetworkProcess.cpp: (WebKit::NetworkProcess::destroySession): (WebKit::NetworkProcess::connectionToWebProcessClosed): Source/WTF: Add function to kill CrossThreadTaskHandler and make thread finish. Also add a callback to be called before thread finishes. * wtf/CrossThreadTaskHandler.cpp: (WTF::CrossThreadTaskHandler::CrossThreadTaskHandler): (WTF::CrossThreadTaskHandler::setCompletionCallback): (WTF::CrossThreadTaskHandler::kill): * wtf/CrossThreadTaskHandler.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259316 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-31 Sihui Liu <sihui_liu@apple.com> IndexedDB: destroy WebIDBServer when session is removed in network process https://bugs.webkit.org/show_bug.cgi?id=209606 <rdar://problem/59310081> Reviewed by Geoffrey Garen. Rename immediateCloseForUserDelete to immediateClose as we now use it in destructor of IDBServer to make sure everything in database finishes correctly. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::~IDBServer): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesModifiedSince): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesForOrigins): * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::immediateClose): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: 2020-04-06 Alan Coon <alancoon@apple.com> Cherry-pick r259538. rdar://problem/61352452 Additional sanity checks in compareAnimationsByCompositeOrder() https://bugs.webkit.org/show_bug.cgi?id=209996 Reviewed by Geoffrey Garen. compareAnimationsByCompositeOrder() is used by std::sort() which requires strict weak ordering. This adds additional checks to ensure strict weak ordering is maintained, first by ensuring the transitionProperty string is different before returning that comparison, then by only using if the animation is a CSSTransition or CSSAnimation if the left hand and right hand sides differ. This should leave all remaining cases to sort by the global animation list. No new tests; this should be covered by existing tests and should not change functionality otherwise. * animation/WebAnimationUtilities.cpp: (WebCore::compareAnimationsByCompositeOrder): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259538 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-04 Doug Kelly <dougk@apple.com> Additional sanity checks in compareAnimationsByCompositeOrder() https://bugs.webkit.org/show_bug.cgi?id=209996 Reviewed by Geoffrey Garen. compareAnimationsByCompositeOrder() is used by std::sort() which requires strict weak ordering. This adds additional checks to ensure strict weak ordering is maintained, first by ensuring the transitionProperty string is different before returning that comparison, then by only using if the animation is a CSSTransition or CSSAnimation if the left hand and right hand sides differ. This should leave all remaining cases to sort by the global animation list. No new tests; this should be covered by existing tests and should not change functionality otherwise. * animation/WebAnimationUtilities.cpp: (WebCore::compareAnimationsByCompositeOrder): 2020-04-06 Alan Coon <alancoon@apple.com> Cherry-pick r259519. rdar://problem/61352446 ASSERTION FAILED: objectStoreInfo in SQLiteIDBBackingStore::getRecord https://bugs.webkit.org/show_bug.cgi?id=209976 <rdar://problem/55005363> Reviewed by Geoffrey Garen. Return error if objectStoreInfo is null in SQLiteIDBBackingStore::getRecord, because there is a possibility SQLiteIDBBackingStore does not have requested objectStoreInfo. * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::getRecord): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259519 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-03 Sihui Liu <sihui_liu@apple.com> ASSERTION FAILED: objectStoreInfo in SQLiteIDBBackingStore::getRecord https://bugs.webkit.org/show_bug.cgi?id=209976 <rdar://problem/55005363> Reviewed by Geoffrey Garen. Return error if objectStoreInfo is null in SQLiteIDBBackingStore::getRecord, because there is a possibility SQLiteIDBBackingStore does not have requested objectStoreInfo. * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::getRecord): 2020-04-06 Alan Coon <alancoon@apple.com> Cherry-pick r259315. rdar://problem/61352448 Regression(r253357) DeviceMotionEvent acceleration and rotationRate are null https://bugs.webkit.org/show_bug.cgi?id=209831 <rdar://problem/60720953> Reviewed by Darin Adler. Source/WebCore: The issue was that DeviceMotionClientIOS::motionChanged() would only initialize the acceleration and rotationRate if [m_motionManager gyroAvailable] returned YES. After r253357, m_motionManager is nil because we get motion data from the UIProcess so [m_motionManager gyroAvailable] would always resolve to NO. To address the issue, I made the rotationRate parameters to motionChanged() optional and we rely on them being set to know if gyro data is available. Note that I did not make the acceleration optional because according to [1], all devices have an accelerometer. [1] https://developer.apple.com/documentation/coremotion/cmmotionmanager/1616094-devicemotionavailable?language=objc * platform/ios/DeviceMotionClientIOS.h: * platform/ios/DeviceMotionClientIOS.mm: (WebCore::DeviceMotionClientIOS::motionChanged): * platform/ios/DeviceOrientationUpdateProvider.h: * platform/ios/MotionManagerClient.h: (WebCore::MotionManagerClient::motionChanged): * platform/ios/WebCoreMotionManager.mm: (-[WebCoreMotionManager sendAccelerometerData:]): Source/WebKit: * UIProcess/ios/WebDeviceOrientationUpdateProviderProxy.h: * UIProcess/ios/WebDeviceOrientationUpdateProviderProxy.mm: (WebKit::WebDeviceOrientationUpdateProviderProxy::motionChanged): * WebProcess/WebCoreSupport/WebDeviceOrientationUpdateProvider.cpp: (WebKit::WebDeviceOrientationUpdateProvider::deviceMotionChanged): * WebProcess/WebCoreSupport/WebDeviceOrientationUpdateProvider.h: * WebProcess/WebCoreSupport/WebDeviceOrientationUpdateProvider.messages.in: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259315 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-31 Chris Dumez <cdumez@apple.com> Regression(r253357) DeviceMotionEvent acceleration and rotationRate are null https://bugs.webkit.org/show_bug.cgi?id=209831 <rdar://problem/60720953> Reviewed by Darin Adler. The issue was that DeviceMotionClientIOS::motionChanged() would only initialize the acceleration and rotationRate if [m_motionManager gyroAvailable] returned YES. After r253357, m_motionManager is nil because we get motion data from the UIProcess so [m_motionManager gyroAvailable] would always resolve to NO. To address the issue, I made the rotationRate parameters to motionChanged() optional and we rely on them being set to know if gyro data is available. Note that I did not make the acceleration optional because according to [1], all devices have an accelerometer. [1] https://developer.apple.com/documentation/coremotion/cmmotionmanager/1616094-devicemotionavailable?language=objc * platform/ios/DeviceMotionClientIOS.h: * platform/ios/DeviceMotionClientIOS.mm: (WebCore::DeviceMotionClientIOS::motionChanged): * platform/ios/DeviceOrientationUpdateProvider.h: * platform/ios/MotionManagerClient.h: (WebCore::MotionManagerClient::motionChanged): * platform/ios/WebCoreMotionManager.mm: (-[WebCoreMotionManager sendAccelerometerData:]): 2020-04-06 Alan Coon <alancoon@apple.com> Cherry-pick r258434. rdar://problem/61352465 Safari sometimes crashes when switch video into PiP mode https://bugs.webkit.org/show_bug.cgi?id=208904 Reviewed by Simon Fraser. With this patch, MediaControlTextTrackContainerElement won't paint its subtree to an image buffer (for the captions in video fullscreen or picture-in-picture mode) when the cues are updated. Instead, it only sets the flag m_needsGenerateTextTrackRepresentation to true after running layout based on the new cues. After that, it paints its subtree to an image buffer if needed at the end of Page::updateRendering() when the layout is clean. TextTrackRepresentationCocoa will use the image buffer to set the content of the layer for captions in video fullscreen or picture-in-picture mode. MediaControlTextTrackContainerElement class is responsible for rendering the captions in both: 1) a video player in the inline mode. 2) a video player in "video fullscreen" or picture-in-picture mode. This patch refactors some functions to make their responsibilities clear. * Modules/mediacontrols/MediaControlsHost.cpp: (WebCore::MediaControlsHost::updateTextTrackRepresentationImageIfNeeded): * Modules/mediacontrols/MediaControlsHost.h: * dom/Document.cpp: (WebCore::Document::setMediaElementShowingTextTrack): (WebCore::Document::clearMediaElementShowingTextTrack): (WebCore::Document::updateTextTrackRepresentationImageIfNeeded): * dom/Document.h: Functions textTracksAreReady(), textTrackReadyStateChanged() and configureTextTrackDisplay() should be wrapped with "#if ENABLE(VIDEO_TRACK)". * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::setTextTrackRepresentation): (WebCore::HTMLMediaElement::textTracksAreReady const): (WebCore::HTMLMediaElement::textTrackReadyStateChanged): (WebCore::HTMLMediaElement::configureTextTrackDisplay): (WebCore::HTMLMediaElement::updateTextTrackRepresentationImageIfNeeded): * html/HTMLMediaElement.h: * html/shadow/MediaControlElements.cpp: (WebCore::MediaControlTextTrackContainerElement::createElementRenderer): (WebCore::MediaControlTextTrackContainerElement::updateDisplay): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationImageIfNeeded): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationIfNeeded): (WebCore::MediaControlTextTrackContainerElement::clearTextTrackRepresentation): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackStyle): (WebCore::MediaControlTextTrackContainerElement::enteredFullscreen): (WebCore::MediaControlTextTrackContainerElement::updateVideoDisplaySize): (WebCore::MediaControlTextTrackContainerElement::updateSizes): (WebCore::MediaControlTextTrackContainerElement::createTextTrackRepresentationImage): (WebCore::MediaControlTextTrackContainerElement::textTrackRepresentationBoundsChanged): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentation): Deleted. (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationStyle): Deleted. (WebCore::MediaControlTextTrackContainerElement::layoutIfNecessary): Deleted. (WebCore::MediaControlTextTrackContainerElement::updateCueStyles): Deleted. * html/shadow/MediaControlElements.h: * html/shadow/MediaControls.cpp: (WebCore::MediaControls::updateTextTrackRepresentationImageIfNeeded): * html/shadow/MediaControls.h: * page/Page.cpp: (WebCore::Page::updateRendering): * rendering/RenderMediaControlElements.cpp: (WebCore::RenderMediaControlTextTrackContainer::RenderMediaControlTextTrackContainer): (WebCore::RenderMediaControlTextTrackContainer::layout): (WebCore::RenderTextTrackContainerElement::RenderTextTrackContainerElement): Deleted. (WebCore::RenderTextTrackContainerElement::layout): Deleted. * rendering/RenderMediaControlElements.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258434 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-13 Peng Liu <peng.liu6@apple.com> Safari sometimes crashes when switch video into PiP mode https://bugs.webkit.org/show_bug.cgi?id=208904 Reviewed by Simon Fraser. With this patch, MediaControlTextTrackContainerElement won't paint its subtree to an image buffer (for the captions in video fullscreen or picture-in-picture mode) when the cues are updated. Instead, it only sets the flag m_needsGenerateTextTrackRepresentation to true after running layout based on the new cues. After that, it paints its subtree to an image buffer if needed at the end of Page::updateRendering() when the layout is clean. TextTrackRepresentationCocoa will use the image buffer to set the content of the layer for captions in video fullscreen or picture-in-picture mode. MediaControlTextTrackContainerElement class is responsible for rendering the captions in both: 1) a video player in the inline mode. 2) a video player in "video fullscreen" or picture-in-picture mode. This patch refactors some functions to make their responsibilities clear. * Modules/mediacontrols/MediaControlsHost.cpp: (WebCore::MediaControlsHost::updateTextTrackRepresentationImageIfNeeded): * Modules/mediacontrols/MediaControlsHost.h: * dom/Document.cpp: (WebCore::Document::setMediaElementShowingTextTrack): (WebCore::Document::clearMediaElementShowingTextTrack): (WebCore::Document::updateTextTrackRepresentationImageIfNeeded): * dom/Document.h: Functions textTracksAreReady(), textTrackReadyStateChanged() and configureTextTrackDisplay() should be wrapped with "#if ENABLE(VIDEO_TRACK)". * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::setTextTrackRepresentation): (WebCore::HTMLMediaElement::textTracksAreReady const): (WebCore::HTMLMediaElement::textTrackReadyStateChanged): (WebCore::HTMLMediaElement::configureTextTrackDisplay): (WebCore::HTMLMediaElement::updateTextTrackRepresentationImageIfNeeded): * html/HTMLMediaElement.h: * html/shadow/MediaControlElements.cpp: (WebCore::MediaControlTextTrackContainerElement::createElementRenderer): (WebCore::MediaControlTextTrackContainerElement::updateDisplay): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationImageIfNeeded): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationIfNeeded): (WebCore::MediaControlTextTrackContainerElement::clearTextTrackRepresentation): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackStyle): (WebCore::MediaControlTextTrackContainerElement::enteredFullscreen): (WebCore::MediaControlTextTrackContainerElement::updateVideoDisplaySize): (WebCore::MediaControlTextTrackContainerElement::updateSizes): (WebCore::MediaControlTextTrackContainerElement::createTextTrackRepresentationImage): (WebCore::MediaControlTextTrackContainerElement::textTrackRepresentationBoundsChanged): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentation): Deleted. (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationStyle): Deleted. (WebCore::MediaControlTextTrackContainerElement::layoutIfNecessary): Deleted. (WebCore::MediaControlTextTrackContainerElement::updateCueStyles): Deleted. * html/shadow/MediaControlElements.h: * html/shadow/MediaControls.cpp: (WebCore::MediaControls::updateTextTrackRepresentationImageIfNeeded): * html/shadow/MediaControls.h: * page/Page.cpp: (WebCore::Page::updateRendering): * rendering/RenderMediaControlElements.cpp: (WebCore::RenderMediaControlTextTrackContainer::RenderMediaControlTextTrackContainer): (WebCore::RenderMediaControlTextTrackContainer::layout): (WebCore::RenderTextTrackContainerElement::RenderTextTrackContainerElement): Deleted. (WebCore::RenderTextTrackContainerElement::layout): Deleted. * rendering/RenderMediaControlElements.h: 2020-04-03 Alan Coon <alancoon@apple.com> Cherry-pick r259378. rdar://problem/61269720 Crash in WebCore::HTMLDocumentParser::insert https://bugs.webkit.org/show_bug.cgi?id=209892 Reviewed by Darin Adler. Speculative fix to check that the parser hasn't been detached before running preload scanner. No new tests since there is no reproduction and I couldn't come up with one. * html/parser/HTMLDocumentParser.cpp: (WebCore::HTMLDocumentParser::pumpTokenizer): (WebCore::HTMLDocumentParser::insert): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259378 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-01 Ryosuke Niwa <rniwa@webkit.org> Crash in WebCore::HTMLDocumentParser::insert https://bugs.webkit.org/show_bug.cgi?id=209892 Reviewed by Darin Adler. Speculative fix to check that the parser hasn't been detached before running preload scanner. No new tests since there is no reproduction and I couldn't come up with one. * html/parser/HTMLDocumentParser.cpp: (WebCore::HTMLDocumentParser::pumpTokenizer): (WebCore::HTMLDocumentParser::insert): 2020-04-03 Alan Coon <alancoon@apple.com> Cherry-pick r259355. rdar://problem/61269744 Bindings that override getOwnPropertySlotByIndex need to say they MayHaveIndexedAccessors https://bugs.webkit.org/show_bug.cgi?id=209762 Reviewed by Darin Adler. Source/JavaScriptCore: Change indexingType to indexingModeIncludingHistory to more clearly indicate the expected range of possible valid values. * runtime/StructureInlines.h: (JSC::Structure::create): Source/WebCore: There may be places where we rely on this for semantic correctness. I couldn't find any right now but we might as well be conservative since this isn't a performance regression. * bindings/js/JSDOMWindowProperties.h: * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): * bindings/scripts/test/JS/JSInterfaceName.h: (WebCore::JSInterfaceName::createStructure): * bindings/scripts/test/JS/JSMapLike.h: (WebCore::JSMapLike::createStructure): * bindings/scripts/test/JS/JSReadOnlyMapLike.h: (WebCore::JSReadOnlyMapLike::createStructure): * bindings/scripts/test/JS/JSReadOnlySetLike.h: (WebCore::JSReadOnlySetLike::createStructure): * bindings/scripts/test/JS/JSSetLike.h: (WebCore::JSSetLike::createStructure): * bindings/scripts/test/JS/JSTestActiveDOMObject.h: (WebCore::JSTestActiveDOMObject::createStructure): * bindings/scripts/test/JS/JSTestCEReactions.h: (WebCore::JSTestCEReactions::createStructure): * bindings/scripts/test/JS/JSTestCEReactionsStringifier.h: (WebCore::JSTestCEReactionsStringifier::createStructure): * bindings/scripts/test/JS/JSTestCallTracer.h: (WebCore::JSTestCallTracer::createStructure): * bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.h: (WebCore::JSTestClassWithJSBuiltinConstructor::createStructure): * bindings/scripts/test/JS/JSTestDOMJIT.h: (WebCore::JSTestDOMJIT::createStructure): * bindings/scripts/test/JS/JSTestEnabledBySetting.h: (WebCore::JSTestEnabledBySetting::createStructure): * bindings/scripts/test/JS/JSTestEnabledForContext.h: (WebCore::JSTestEnabledForContext::createStructure): * bindings/scripts/test/JS/JSTestEventConstructor.h: (WebCore::JSTestEventConstructor::createStructure): * bindings/scripts/test/JS/JSTestEventTarget.h: (WebCore::JSTestEventTarget::createStructure): * bindings/scripts/test/JS/JSTestException.h: (WebCore::JSTestException::createStructure): * bindings/scripts/test/JS/JSTestGenerateIsReachable.h: (WebCore::JSTestGenerateIsReachable::createStructure): * bindings/scripts/test/JS/JSTestGlobalObject.h: (WebCore::JSTestGlobalObject::createStructure): * bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.h: (WebCore::JSTestIndexedSetterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.h: (WebCore::JSTestIndexedSetterThrowingException::createStructure): * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.h: (WebCore::JSTestIndexedSetterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestInterface.h: * bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.h: (WebCore::JSTestInterfaceLeadingUnderscore::createStructure): * bindings/scripts/test/JS/JSTestIterable.h: (WebCore::JSTestIterable::createStructure): * bindings/scripts/test/JS/JSTestJSBuiltinConstructor.h: (WebCore::JSTestJSBuiltinConstructor::createStructure): * bindings/scripts/test/JS/JSTestMediaQueryListListener.h: (WebCore::JSTestMediaQueryListListener::createStructure): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.h: (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.h: (WebCore::JSTestNamedAndIndexedSetterThrowingException::createStructure): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.h: (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedConstructor.h: (WebCore::JSTestNamedConstructor::createStructure): * bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.h: (WebCore::JSTestNamedDeleterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.h: (WebCore::JSTestNamedDeleterThrowingException::createStructure): * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.h: (WebCore::JSTestNamedDeleterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.h: (WebCore::JSTestNamedDeleterWithIndexedGetter::createStructure): * bindings/scripts/test/JS/JSTestNamedGetterCallWith.h: (WebCore::JSTestNamedGetterCallWith::createStructure): * bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.h: (WebCore::JSTestNamedGetterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.h: (WebCore::JSTestNamedGetterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.h: (WebCore::JSTestNamedSetterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.h: (WebCore::JSTestNamedSetterThrowingException::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.h: (WebCore::JSTestNamedSetterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.h: (WebCore::JSTestNamedSetterWithIndexedGetter::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.h: (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.h: (WebCore::JSTestNamedSetterWithOverrideBuiltins::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.h: (WebCore::JSTestNamedSetterWithUnforgableProperties::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.h: (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::createStructure): * bindings/scripts/test/JS/JSTestNode.h: * bindings/scripts/test/JS/JSTestObj.h: (WebCore::JSTestObj::createStructure): * bindings/scripts/test/JS/JSTestOverloadedConstructors.h: (WebCore::JSTestOverloadedConstructors::createStructure): * bindings/scripts/test/JS/JSTestOverloadedConstructorsWithSequence.h: (WebCore::JSTestOverloadedConstructorsWithSequence::createStructure): * bindings/scripts/test/JS/JSTestOverrideBuiltins.h: (WebCore::JSTestOverrideBuiltins::createStructure): * bindings/scripts/test/JS/JSTestPluginInterface.h: (WebCore::JSTestPluginInterface::createStructure): * bindings/scripts/test/JS/JSTestPromiseRejectionEvent.h: (WebCore::JSTestPromiseRejectionEvent::createStructure): * bindings/scripts/test/JS/JSTestSerialization.h: (WebCore::JSTestSerialization::createStructure): * bindings/scripts/test/JS/JSTestSerializationIndirectInheritance.h: (WebCore::JSTestSerializationIndirectInheritance::createStructure): * bindings/scripts/test/JS/JSTestSerializationInherit.h: (WebCore::JSTestSerializationInherit::createStructure): * bindings/scripts/test/JS/JSTestSerializationInheritFinal.h: (WebCore::JSTestSerializationInheritFinal::createStructure): * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.h: (WebCore::JSTestSerializedScriptValueInterface::createStructure): * bindings/scripts/test/JS/JSTestStringifier.h: (WebCore::JSTestStringifier::createStructure): * bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.h: (WebCore::JSTestStringifierAnonymousOperation::createStructure): * bindings/scripts/test/JS/JSTestStringifierNamedOperation.h: (WebCore::JSTestStringifierNamedOperation::createStructure): * bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.h: (WebCore::JSTestStringifierOperationImplementedAs::createStructure): * bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.h: (WebCore::JSTestStringifierOperationNamedToString::createStructure): * bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.h: (WebCore::JSTestStringifierReadOnlyAttribute::createStructure): * bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.h: (WebCore::JSTestStringifierReadWriteAttribute::createStructure): * bindings/scripts/test/JS/JSTestTypedefs.h: (WebCore::JSTestTypedefs::createStructure): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259355 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-04-01 Keith Miller <keith_miller@apple.com> Bindings that override getOwnPropertySlotByIndex need to say they MayHaveIndexedAccessors https://bugs.webkit.org/show_bug.cgi?id=209762 Reviewed by Darin Adler. There may be places where we rely on this for semantic correctness. I couldn't find any right now but we might as well be conservative since this isn't a performance regression. * bindings/js/JSDOMWindowProperties.h: * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): * bindings/scripts/test/JS/JSInterfaceName.h: (WebCore::JSInterfaceName::createStructure): * bindings/scripts/test/JS/JSMapLike.h: (WebCore::JSMapLike::createStructure): * bindings/scripts/test/JS/JSReadOnlyMapLike.h: (WebCore::JSReadOnlyMapLike::createStructure): * bindings/scripts/test/JS/JSReadOnlySetLike.h: (WebCore::JSReadOnlySetLike::createStructure): * bindings/scripts/test/JS/JSSetLike.h: (WebCore::JSSetLike::createStructure): * bindings/scripts/test/JS/JSTestActiveDOMObject.h: (WebCore::JSTestActiveDOMObject::createStructure): * bindings/scripts/test/JS/JSTestCEReactions.h: (WebCore::JSTestCEReactions::createStructure): * bindings/scripts/test/JS/JSTestCEReactionsStringifier.h: (WebCore::JSTestCEReactionsStringifier::createStructure): * bindings/scripts/test/JS/JSTestCallTracer.h: (WebCore::JSTestCallTracer::createStructure): * bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.h: (WebCore::JSTestClassWithJSBuiltinConstructor::createStructure): * bindings/scripts/test/JS/JSTestDOMJIT.h: (WebCore::JSTestDOMJIT::createStructure): * bindings/scripts/test/JS/JSTestEnabledBySetting.h: (WebCore::JSTestEnabledBySetting::createStructure): * bindings/scripts/test/JS/JSTestEnabledForContext.h: (WebCore::JSTestEnabledForContext::createStructure): * bindings/scripts/test/JS/JSTestEventConstructor.h: (WebCore::JSTestEventConstructor::createStructure): * bindings/scripts/test/JS/JSTestEventTarget.h: (WebCore::JSTestEventTarget::createStructure): * bindings/scripts/test/JS/JSTestException.h: (WebCore::JSTestException::createStructure): * bindings/scripts/test/JS/JSTestGenerateIsReachable.h: (WebCore::JSTestGenerateIsReachable::createStructure): * bindings/scripts/test/JS/JSTestGlobalObject.h: (WebCore::JSTestGlobalObject::createStructure): * bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.h: (WebCore::JSTestIndexedSetterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.h: (WebCore::JSTestIndexedSetterThrowingException::createStructure): * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.h: (WebCore::JSTestIndexedSetterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestInterface.h: * bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.h: (WebCore::JSTestInterfaceLeadingUnderscore::createStructure): * bindings/scripts/test/JS/JSTestIterable.h: (WebCore::JSTestIterable::createStructure): * bindings/scripts/test/JS/JSTestJSBuiltinConstructor.h: (WebCore::JSTestJSBuiltinConstructor::createStructure): * bindings/scripts/test/JS/JSTestMediaQueryListListener.h: (WebCore::JSTestMediaQueryListListener::createStructure): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.h: (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.h: (WebCore::JSTestNamedAndIndexedSetterThrowingException::createStructure): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.h: (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedConstructor.h: (WebCore::JSTestNamedConstructor::createStructure): * bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.h: (WebCore::JSTestNamedDeleterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.h: (WebCore::JSTestNamedDeleterThrowingException::createStructure): * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.h: (WebCore::JSTestNamedDeleterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.h: (WebCore::JSTestNamedDeleterWithIndexedGetter::createStructure): * bindings/scripts/test/JS/JSTestNamedGetterCallWith.h: (WebCore::JSTestNamedGetterCallWith::createStructure): * bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.h: (WebCore::JSTestNamedGetterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.h: (WebCore::JSTestNamedGetterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.h: (WebCore::JSTestNamedSetterNoIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.h: (WebCore::JSTestNamedSetterThrowingException::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.h: (WebCore::JSTestNamedSetterWithIdentifier::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.h: (WebCore::JSTestNamedSetterWithIndexedGetter::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.h: (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.h: (WebCore::JSTestNamedSetterWithOverrideBuiltins::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.h: (WebCore::JSTestNamedSetterWithUnforgableProperties::createStructure): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.h: (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::createStructure): * bindings/scripts/test/JS/JSTestNode.h: * bindings/scripts/test/JS/JSTestObj.h: (WebCore::JSTestObj::createStructure): * bindings/scripts/test/JS/JSTestOverloadedConstructors.h: (WebCore::JSTestOverloadedConstructors::createStructure): * bindings/scripts/test/JS/JSTestOverloadedConstructorsWithSequence.h: (WebCore::JSTestOverloadedConstructorsWithSequence::createStructure): * bindings/scripts/test/JS/JSTestOverrideBuiltins.h: (WebCore::JSTestOverrideBuiltins::createStructure): * bindings/scripts/test/JS/JSTestPluginInterface.h: (WebCore::JSTestPluginInterface::createStructure): * bindings/scripts/test/JS/JSTestPromiseRejectionEvent.h: (WebCore::JSTestPromiseRejectionEvent::createStructure): * bindings/scripts/test/JS/JSTestSerialization.h: (WebCore::JSTestSerialization::createStructure): * bindings/scripts/test/JS/JSTestSerializationIndirectInheritance.h: (WebCore::JSTestSerializationIndirectInheritance::createStructure): * bindings/scripts/test/JS/JSTestSerializationInherit.h: (WebCore::JSTestSerializationInherit::createStructure): * bindings/scripts/test/JS/JSTestSerializationInheritFinal.h: (WebCore::JSTestSerializationInheritFinal::createStructure): * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.h: (WebCore::JSTestSerializedScriptValueInterface::createStructure): * bindings/scripts/test/JS/JSTestStringifier.h: (WebCore::JSTestStringifier::createStructure): * bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.h: (WebCore::JSTestStringifierAnonymousOperation::createStructure): * bindings/scripts/test/JS/JSTestStringifierNamedOperation.h: (WebCore::JSTestStringifierNamedOperation::createStructure): * bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.h: (WebCore::JSTestStringifierOperationImplementedAs::createStructure): * bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.h: (WebCore::JSTestStringifierOperationNamedToString::createStructure): * bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.h: (WebCore::JSTestStringifierReadOnlyAttribute::createStructure): * bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.h: (WebCore::JSTestStringifierReadWriteAttribute::createStructure): * bindings/scripts/test/JS/JSTestTypedefs.h: (WebCore::JSTestTypedefs::createStructure): 2020-04-03 Alan Coon <alancoon@apple.com> Cherry-pick r256900. rdar://problem/61269733 SWServer::claim should check for the service worker to be active https://bugs.webkit.org/show_bug.cgi?id=207739 <rdar://problem/45441129> Reviewed by Alex Christensen. Source/WebCore: claim is only working for service workers that are active. But there might be a time when a service worker is active in its web process but redundant in networking process. Thus, we need to move the check from WebProcess to NetworkProcess. * workers/service/ServiceWorkerClients.cpp: (WebCore::ServiceWorkerClients::claim): * workers/service/context/SWContextManager.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::claim): * workers/service/server/SWServer.h: * workers/service/server/SWServerToContextConnection.cpp: (WebCore::SWServerToContextConnection::claim): * workers/service/server/SWServerToContextConnection.h: * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::claim): Deleted. * workers/service/server/SWServerWorker.h: (WebCore::SWServerWorker::isActive const): Source/WebKit: Use Async Reply to remove the need for a map and passing integers around. * NetworkProcess/ServiceWorker/WebSWServerToContextConnection.cpp: (WebKit::WebSWServerToContextConnection::claimCompleted): Deleted. * NetworkProcess/ServiceWorker/WebSWServerToContextConnection.h: * NetworkProcess/ServiceWorker/WebSWServerToContextConnection.messages.in: * WebProcess/Storage/WebSWContextManagerConnection.cpp: (WebKit::WebSWContextManagerConnection::claim): (WebKit::WebSWContextManagerConnection::claimCompleted): Deleted. * WebProcess/Storage/WebSWContextManagerConnection.h: * WebProcess/Storage/WebSWContextManagerConnection.messages.in: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256900 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-18 Youenn Fablet <youenn@apple.com> SWServer::claim should check for the service worker to be active https://bugs.webkit.org/show_bug.cgi?id=207739 <rdar://problem/45441129> Reviewed by Alex Christensen. claim is only working for service workers that are active. But there might be a time when a service worker is active in its web process but redundant in networking process. Thus, we need to move the check from WebProcess to NetworkProcess. * workers/service/ServiceWorkerClients.cpp: (WebCore::ServiceWorkerClients::claim): * workers/service/context/SWContextManager.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::claim): * workers/service/server/SWServer.h: * workers/service/server/SWServerToContextConnection.cpp: (WebCore::SWServerToContextConnection::claim): * workers/service/server/SWServerToContextConnection.h: * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::claim): Deleted. * workers/service/server/SWServerWorker.h: (WebCore::SWServerWorker::isActive const): 2020-03-31 Russell Epstein <repstein@apple.com> Cherry-pick r259305. rdar://problem/61131083 Invalid memory access @ WebCore::FrameLoader::dispatchDidCommitLoad https://bugs.webkit.org/show_bug.cgi?id=209786 Patch by Pinki Gyanchandani <pgyanchandani@apple.com> on 2020-03-31 Reviewed by Ryosuke Niwa. No new tests. Reduced test would be added later. Currently issue is verified with the original testcase in associated radar-58416328. Webkit1 only issue, where m_client.dispatchDidCommitLoad in FrameLoader::dispatchDidCommitLoad could cause the frame to be destroyed, and m_frame still being accessed outside. Changes made to protect the DocumentLoader and Frame. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::finishedLoading): (WebCore::DocumentLoader::handleSubstituteDataLoadNow): * loader/FrameLoader.cpp: (WebCore::FrameLoader::receivedFirstData): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259305 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-31 Pinki Gyanchandani <pgyanchandani@apple.com> Invalid memory access @ WebCore::FrameLoader::dispatchDidCommitLoad https://bugs.webkit.org/show_bug.cgi?id=209786 Reviewed by Ryosuke Niwa. No new tests. Reduced test would be added later. Currently issue is verified with the original testcase in associated radar-58416328. Webkit1 only issue, where m_client.dispatchDidCommitLoad in FrameLoader::dispatchDidCommitLoad could cause the frame to be destroyed, and m_frame still being accessed outside. Changes made to protect the DocumentLoader and Frame. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::finishedLoading): (WebCore::DocumentLoader::handleSubstituteDataLoadNow): * loader/FrameLoader.cpp: (WebCore::FrameLoader::receivedFirstData): 2020-03-31 Russell Epstein <repstein@apple.com> Cherry-pick r259244. rdar://problem/61131078 Assertion failure in HTMLFormElement::formElementIndex https://bugs.webkit.org/show_bug.cgi?id=209643 Reviewed by Darin Adler. The bug was caused by FormAssociatedElement::findAssociatedForm finding a wrong form element when it's called on an element which appears later in the removed subtree. When we find the new form element to associate this element with, check to make sure its root element is that of the tree scope. This condition will be false if this element is in in the midst of being removed. * html/FormAssociatedElement.cpp: (WebCore::FormAssociatedElement::findAssociatedForm): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@259244 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-27 Ryosuke Niwa <rniwa@webkit.org> Assertion failure in HTMLFormElement::formElementIndex https://bugs.webkit.org/show_bug.cgi?id=209643 Reviewed by Darin Adler. The bug was caused by FormAssociatedElement::findAssociatedForm finding a wrong form element when it's called on an element which appears later in the removed subtree. When we find the new form element to associate this element with, check to make sure its root element is that of the tree scope. This condition will be false if this element is in in the midst of being removed. * html/FormAssociatedElement.cpp: (WebCore::FormAssociatedElement::findAssociatedForm): 2020-03-31 Russell Epstein <repstein@apple.com> Cherry-pick r258326. rdar://problem/61113047 Remove no longer used code in LibWebRTCMediaEndpoint to handle remote streams https://bugs.webkit.org/show_bug.cgi?id=208919 Reviewed by Eric Carlson. These stream APIs are legacy now and not useful anymore. Stop implementing the corresponding callbacks and remove related code. Coverd by existing tests. * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::addRemoteStream): Deleted. (WebCore::LibWebRTCMediaEndpoint::addRemoteTrack): Deleted. (WebCore::LibWebRTCMediaEndpoint::OnAddStream): Deleted. * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258326 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-12 youenn fablet <youenn@apple.com> Remove no longer used code in LibWebRTCMediaEndpoint to handle remote streams https://bugs.webkit.org/show_bug.cgi?id=208919 Reviewed by Eric Carlson. These stream APIs are legacy now and not useful anymore. Stop implementing the corresponding callbacks and remove related code. Coverd by existing tests. * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::addRemoteStream): Deleted. (WebCore::LibWebRTCMediaEndpoint::addRemoteTrack): Deleted. (WebCore::LibWebRTCMediaEndpoint::OnAddStream): Deleted. * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h: 2020-03-30 Alan Coon <alancoon@apple.com> Cherry-pick r258837. rdar://problem/61064858 MediaDevices::refreshDevices should take device type into account https://bugs.webkit.org/show_bug.cgi?id=209417 <rdar://problem/60521332> Reviewed by Eric Carlson. Source/WebCore: Now that we set deviceId to the empty string when media capture is not granted, we can have two devices with the same ID. We also need to handle the device type. * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::refreshDevices): LayoutTests: * fast/mediastream/media-device-info-expected.txt: * fast/mediastream/media-device-info.html: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258837 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-23 youenn fablet <youenn@apple.com> MediaDevices::refreshDevices should take device type into account https://bugs.webkit.org/show_bug.cgi?id=209417 <rdar://problem/60521332> Reviewed by Eric Carlson. Now that we set deviceId to the empty string when media capture is not granted, we can have two devices with the same ID. We also need to handle the device type. * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::refreshDevices): 2020-03-30 Alan Coon <alancoon@apple.com> Cherry-pick r258493. rdar://problem/61064864 Remove the use of empty WebRTC sources for receiver tracks https://bugs.webkit.org/show_bug.cgi?id=209061 Reviewed by Eric Carlson. LayoutTests/imported/w3c: * web-platform-tests/webrtc/RTCPeerConnection-track-stats.https-expected.txt: Source/WebCore: We no longer need to create receivers with empty sources since we now always have a libwebrtc receiver from which we can get the track. We remove that code path. This sldo allows using the right track parameters from the start, like track id. Covered by existing and rebased tests. * Modules/mediastream/RTCPeerConnection.h: * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::addPendingTrackEvent): (WebCore::LibWebRTCMediaEndpoint::collectTransceivers): (WebCore::LibWebRTCMediaEndpoint::newTransceiver): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: (WebCore::LibWebRTCPeerConnectionBackend::createReceiver): (WebCore::LibWebRTCPeerConnectionBackend::addTrack): (WebCore::LibWebRTCPeerConnectionBackend::addTransceiverFromTrackOrKind): (WebCore::LibWebRTCPeerConnectionBackend::newRemoteTransceiver): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCRtpReceiverBackend.cpp: (WebCore::LibWebRTCRtpReceiverBackend::createSource): * Modules/mediastream/libwebrtc/LibWebRTCRtpReceiverBackend.h: * platform/mediastream/RealtimeIncomingAudioSource.cpp: (WebCore::RealtimeIncomingAudioSource::RealtimeIncomingAudioSource): * platform/mediastream/RealtimeIncomingAudioSource.h: * platform/mediastream/RealtimeIncomingVideoSource.cpp: (WebCore::RealtimeIncomingVideoSource::RealtimeIncomingVideoSource): * platform/mediastream/RealtimeIncomingVideoSource.h: * testing/MockLibWebRTCPeerConnection.h: (WebCore::MockMediaStreamTrack::state const): (WebCore::MockRtpReceiver::SetObserver): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258493 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-16 youenn fablet <youenn@apple.com> Remove the use of empty WebRTC sources for receiver tracks https://bugs.webkit.org/show_bug.cgi?id=209061 Reviewed by Eric Carlson. We no longer need to create receivers with empty sources since we now always have a libwebrtc receiver from which we can get the track. We remove that code path. This sldo allows using the right track parameters from the start, like track id. Covered by existing and rebased tests. * Modules/mediastream/RTCPeerConnection.h: * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::addPendingTrackEvent): (WebCore::LibWebRTCMediaEndpoint::collectTransceivers): (WebCore::LibWebRTCMediaEndpoint::newTransceiver): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: (WebCore::LibWebRTCPeerConnectionBackend::createReceiver): (WebCore::LibWebRTCPeerConnectionBackend::addTrack): (WebCore::LibWebRTCPeerConnectionBackend::addTransceiverFromTrackOrKind): (WebCore::LibWebRTCPeerConnectionBackend::newRemoteTransceiver): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCRtpReceiverBackend.cpp: (WebCore::LibWebRTCRtpReceiverBackend::createSource): * Modules/mediastream/libwebrtc/LibWebRTCRtpReceiverBackend.h: * platform/mediastream/RealtimeIncomingAudioSource.cpp: (WebCore::RealtimeIncomingAudioSource::RealtimeIncomingAudioSource): * platform/mediastream/RealtimeIncomingAudioSource.h: * platform/mediastream/RealtimeIncomingVideoSource.cpp: (WebCore::RealtimeIncomingVideoSource::RealtimeIncomingVideoSource): * platform/mediastream/RealtimeIncomingVideoSource.h: * testing/MockLibWebRTCPeerConnection.h: (WebCore::MockMediaStreamTrack::state const): (WebCore::MockRtpReceiver::SetObserver): 2020-03-30 Alan Coon <alancoon@apple.com> Cherry-pick r258464. rdar://problem/61064870 Call SVGTRefElement::buildPendingResource in SVGElement::didFinishInsertingNode https://bugs.webkit.org/show_bug.cgi?id=208981 Reviewed by Antti Koivisto. This patch moves the call to SVGTRefElement::buildPendingResource from SVGElement::insertedIntoAncestor to SVGElement::didFinishInsertingNode. * svg/SVGElement.cpp: (WebCore::SVGElement::insertedIntoAncestor): Return true when the element has a pending resource ID. (WebCore::SVGElement::didFinishInsertingNode): Added. Calls buildPendingResourcesIfNeeded. * svg/SVGElement.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258464 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-14 Ryosuke Niwa <rniwa@webkit.org> Call SVGTRefElement::buildPendingResource in SVGElement::didFinishInsertingNode https://bugs.webkit.org/show_bug.cgi?id=208981 Reviewed by Antti Koivisto. This patch moves the call to SVGTRefElement::buildPendingResource from SVGElement::insertedIntoAncestor to SVGElement::didFinishInsertingNode. * svg/SVGElement.cpp: (WebCore::SVGElement::insertedIntoAncestor): Return true when the element has a pending resource ID. (WebCore::SVGElement::didFinishInsertingNode): Added. Calls buildPendingResourcesIfNeeded. * svg/SVGElement.h: b'2020-03-23 Russell Epstein <repstein@apple.com>\n\n Cherry-pick r258799. rdar://problem/60756681\n\n Content-Type & Nosniff Ignored on XML External Entity Resources\n <https://webkit.org/b/191171>\n <rdar://problem/45763222>\n \n Reviewed by Darin Adler.\n \n Source/WebCore:\n \n Test: http/tests/security/contentTypeOptions/nosniff-xml-external-entity.xhtml\n \n * platform/MIMETypeRegistry.cpp:\n (WebCore::MIMETypeRegistry::isXMLEntityMIMEType): Add.\n * platform/MIMETypeRegistry.h:\n (WebCore::MIMETypeRegistry::isXMLEntityMIMEType): Add.\n - Checks for XML external entity MIME types.\n \n * xml/parser/XMLDocumentParserLibxml2.cpp:\n (WebCore::externalEntityMimeTypeAllowedByNosniff): Add.\n - Checks whether the MIME type is valid based on the presence of\n the "X-Content-Type-Options: nosniff" header.\n (WebCore::openFunc):\n - Drop the contents of the resource that was returned and print\n an error message to the Web Inspector console if\n externalEntityMimeTypeAllowedByNosniff() says the MIME type is\n not allowed.\n \n LayoutTests:\n \n * http/tests/security/contentTypeOptions/nosniff-xml-external-entity-expected.txt: Add.\n * http/tests/security/contentTypeOptions/nosniff-xml-external-entity.xhtml: Add.\n \n git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258799 268f45cc-cd09-0410-ab3c-d52691b4dbfc\n\n 2020-03-20 David Kilzer <ddkilzer@apple.com>\n\n Content-Type & Nosniff Ignored on XML External Entity Resources\n <https://webkit.org/b/191171>\n <rdar://problem/45763222>\n\n Reviewed by Darin Adler.\n\n Test: http/tests/security/contentTypeOptions/nosniff-xml-external-entity.xhtml\n\n * platform/MIMETypeRegistry.cpp:\n (WebCore::MIMETypeRegistry::isXMLEntityMIMEType): Add.\n * platform/MIMETypeRegistry.h:\n (WebCore::MIMETypeRegistry::isXMLEntityMIMEType): Add.\n - Checks for XML external entity MIME types.\n\n * xml/parser/XMLDocumentParserLibxml2.cpp:\n (WebCore::externalEntityMimeTypeAllowedByNosniff): Add.\n - Checks whether the MIME type is valid based on the presence of\n the "X-Content-Type-Options: nosniff" header.\n (WebCore::openFunc):\n - Drop the contents of the resource that was returned and print\n an error message to the Web Inspector console if\n externalEntityMimeTypeAllowedByNosniff() says the MIME type is\n not allowed.\n\n b"2020-03-23 Russell Epstein <repstein@apple.com>\\n\\n Cherry-pick r258711. rdar://problem/60756645\\n\\n Source/WebCore:\\n AX: VO and safari: can\'t press the play button\\n https://bugs.webkit.org/show_bug.cgi?id=209249\\n \\n Reviewed by Darin Adler.\\n \\n Test: accessibility/ios-simulator/has-touch-event-listener-with-shadow.html\\n \\n If a node is in a shadowRoot, going up the node parent tree will stop and not check the entire tree for touch event listeners\\n and a touch event won\'t be dispatched. We need to change to use the parentInComposedTree instead to go up the chain.\\n \\n * accessibility/ios/AccessibilityObjectIOS.mm:\\n (WebCore::AccessibilityObject::hasTouchEventListener const):\\n \\n LayoutTests:\\n AX: VO and safari: caan\'t press the play button\\n https://bugs.webkit.org/show_bug.cgi?id=209249\\n \\n Reviewed by Darin Adler.\\n \\n * accessibility/ios-simulator/has-touch-event-listener-with-shadow-expected.txt: Added.\\n * accessibility/ios-simulator/has-touch-event-listener-with-shadow.html: Added.\\n \\n \\n git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258711 268f45cc-cd09-0410-ab3c-d52691b4dbfc\\n\\n 2020-03-19 Chris Fleizach <cfleizach@apple.com>\\n\\n AX: VO and safari: can\'t press the play button\\n https://bugs.webkit.org/show_bug.cgi?id=209249\\n\\n Reviewed by Darin Adler.\\n\\n Test: accessibility/ios-simulator/has-touch-event-listener-with-shadow.html\\n\\n If a node is in a shadowRoot, going up the node parent tree will stop and not check the entire tree for touch event listeners\\n and a touch event won\'t be dispatched. We need to change to use the parentInComposedTree instead to go up the chain.\\n\\n * accessibility/ios/AccessibilityObjectIOS.mm:\\n (WebCore::AccessibilityObject::hasTouchEventListener const):\\n\\n"2020-03-17 Alan Coon <alancoon@apple.com>\n\n Apply patch. rdar://problem/60396271\n\n 2020-03-17 Zalan Bujtas <zalan@apple.com>\n\n SVG filter triggers unstable layout.\n https://bugs.webkit.org/show_bug.cgi?id=207444\n rdar://problem/59297004\n\n Reviewed by Simon Fraser.\n\n SVG filter code marks DOM nodes dirty and schedules style recalc outside of the SVG root\n while in layout. This could lead to unstable layout and cause battery drain.\n (See webkit.org/b/208903)\n\n * rendering/RenderLayer.cpp: Remove filterNeedsRepaint(). It\'s a dangerously misleading name and should\n not be part of RenderLayer.\n (WebCore::RenderLayer::calculateClipRects const):\n * rendering/RenderLayer.h:\n * rendering/RenderLayerFilters.cpp:\n (WebCore::RenderLayerFilters::notifyFinished):\n * rendering/svg/RenderSVGResourceContainer.cpp:\n (WebCore::RenderSVGResourceContainer::markAllClientsForInvalidation):\n (WebCore::RenderSVGResourceContainer::markAllClientLayersForInvalidation):\n\n'2020-03-17 Alan Coon <alancoon@apple.com> Cherry-pick r258459. rdar://problem/60539192 SVGMatrix should have the access right of its owner SVGTransform always https://bugs.webkit.org/show_bug.cgi?id=207462 Reviewed by Simon Fraser. Source/WebCore: The SVGMatrix needs to be reattached to its owner SVGTransform when the access right of this owner changes. The access right of the owner changes when it gets attached to or detached from a higher level owner. Test: svg/dom/SVGTransformList-anim-read-only.html * svg/SVGTransform.h: * svg/properties/SVGProperty.h: (WebCore::SVGProperty::attach): (WebCore::SVGProperty::detach): (WebCore::SVGProperty::reattach): LayoutTests: * svg/dom/SVGTransformList-anim-read-only-expected.txt: Added. * svg/dom/SVGTransformList-anim-read-only.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258459 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-13 Said Abou-Hallawa <said@apple.com> SVGMatrix should have the access right of its owner SVGTransform always https://bugs.webkit.org/show_bug.cgi?id=207462 Reviewed by Simon Fraser. The SVGMatrix needs to be reattached to its owner SVGTransform when the access right of this owner changes. The access right of the owner changes when it gets attached to or detached from a higher level owner. Test: svg/dom/SVGTransformList-anim-read-only.html * svg/SVGTransform.h: * svg/properties/SVGProperty.h: (WebCore::SVGProperty::attach): (WebCore::SVGProperty::detach): (WebCore::SVGProperty::reattach): 2020-03-17 Alan Coon <alancoon@apple.com> Cherry-pick r258455. rdar://problem/60539179 [Tree building] Block::attachIgnoringContinuation should allow inline tables as before child container https://bugs.webkit.org/show_bug.cgi?id=209095 <rdar://problem/59837588> Reviewed by Simon Fraser. Source/WebCore: It's perfectly valid to have an inline table as the anonymous container for the before child. It'll get wrapped inside an anonymous block right before we insert the block box candidate, so the final result will be something like: new block level child (this is the child we are inserting) anonymous block wrapper inline table (this is the before child's inline container) before child Test: fast/table/before-child-is-inline-table.html * rendering/updating/RenderTreeBuilderBlock.cpp: (WebCore::RenderTreeBuilder::Block::attachIgnoringContinuation): LayoutTests: * fast/table/before-child-is-inline-table-expected.txt: Added. * fast/table/before-child-is-inline-table.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258455 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-13 Zalan Bujtas <zalan@apple.com> [Tree building] Block::attachIgnoringContinuation should allow inline tables as before child container https://bugs.webkit.org/show_bug.cgi?id=209095 <rdar://problem/59837588> Reviewed by Simon Fraser. It's perfectly valid to have an inline table as the anonymous container for the before child. It'll get wrapped inside an anonymous block right before we insert the block box candidate, so the final result will be something like: new block level child (this is the child we are inserting) anonymous block wrapper inline table (this is the before child's inline container) before child Test: fast/table/before-child-is-inline-table.html * rendering/updating/RenderTreeBuilderBlock.cpp: (WebCore::RenderTreeBuilder::Block::attachIgnoringContinuation): 2020-03-17 Alan Coon <alancoon@apple.com> Cherry-pick r258267. rdar://problem/60539190 Consolidate detachment of document timeline into Document::commonTeardown. https://bugs.webkit.org/show_bug.cgi?id=208786 <rdar://problem/59936716> Patch by Jack Lee <shihchieh_lee@apple.com> on 2020-03-11 Reviewed by Ryosuke Niwa. Move detachment of DocumentTimeline to Document::commonTeardown(). No new tests. Covered by existing document tests. * dom/Document.cpp: (WebCore::Document::removedLastRef): (WebCore::Document::commonTeardown): (WebCore::Document::prepareForDestruction): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@258267 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-11 Jack Lee <shihchieh_lee@apple.com> Consolidate detachment of document timeline into Document::commonTeardown. https://bugs.webkit.org/show_bug.cgi?id=208786 <rdar://problem/59936716> Reviewed by Ryosuke Niwa. Move detachment of DocumentTimeline to Document::commonTeardown(). No new tests. Covered by existing document tests. * dom/Document.cpp: (WebCore::Document::removedLastRef): (WebCore::Document::commonTeardown): (WebCore::Document::prepareForDestruction): 2020-03-17 Alan Coon <alancoon@apple.com> Cherry-pick r255997. rdar://problem/60495055 Incorrect TextTrack sorting with invalid BCP47 language https://bugs.webkit.org/show_bug.cgi?id=207315 Patch by Doug Kelly <dougk@apple.com> on 2020-02-06 Reviewed by Jer Noble. When comparing TextTracks, this ensures all tracks are compared based on consistent parameters, including tracks with an invalid BCP47 language attribute. * page/CaptionUserPreferencesMediaAF.cpp: (WebCore::textTrackCompare): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255997 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-06 Doug Kelly <dougk@apple.com> Incorrect TextTrack sorting with invalid BCP47 language https://bugs.webkit.org/show_bug.cgi?id=207315 Reviewed by Jer Noble. When comparing TextTracks, this ensures all tracks are compared based on consistent parameters, including tracks with an invalid BCP47 language attribute. * page/CaptionUserPreferencesMediaAF.cpp: (WebCore::textTrackCompare): 2020-03-09 Alan Coon <alancoon@apple.com> Cherry-pick r257640. rdar://problem/60183771 updateCSSTransitionsForElementAndProperty should clone RenderStyles https://bugs.webkit.org/show_bug.cgi?id=208356 rdar://59869560 Reviewed by Antti Koivisto. Make ownership of the local variable clear by cloning the RenderStyles used in updateCSSTransitionsForElementAndProperty rather than referencing different versions. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::updateCSSTransitionsForElementAndProperty): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@257640 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-28 Dean Jackson <dino@apple.com> updateCSSTransitionsForElementAndProperty should clone RenderStyles https://bugs.webkit.org/show_bug.cgi?id=208356 rdar://59869560 Reviewed by Antti Koivisto. Make ownership of the local variable clear by cloning the RenderStyles used in updateCSSTransitionsForElementAndProperty rather than referencing different versions. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::updateCSSTransitionsForElementAndProperty): 2020-03-09 Alan Coon <alancoon@apple.com> Cherry-pick r257746. rdar://problem/60183767 ScriptController::executeIfJavaScriptURL() uses wrong JSGlobalObject. https://bugs.webkit.org/show_bug.cgi?id=208290 <rdar://problem/59839476> Reviewed by Chris Dumez. The call to executeScriptIgnoringException() may have changed the current global object of the window. We should be using the original global object that produced the result string. Also added a missing exception check needed after a potential rope resolution. * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeIfJavaScriptURL): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@257746 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-03-02 Mark Lam <mark.lam@apple.com> ScriptController::executeIfJavaScriptURL() uses wrong JSGlobalObject. https://bugs.webkit.org/show_bug.cgi?id=208290 <rdar://problem/59839476> Reviewed by Chris Dumez. The call to executeScriptIgnoringException() may have changed the current global object of the window. We should be using the original global object that produced the result string. Also added a missing exception check needed after a potential rope resolution. * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeIfJavaScriptURL): 2020-02-21 Russell Epstein <repstein@apple.com> Cherry-pick r256856. rdar://problem/59654783 MediaSource.isTypeSupported() says "video/mp4;codecs=\"avc3.42C015\"" is not supported, but it is https://bugs.webkit.org/show_bug.cgi?id=207622 Reviewed by Eric Carlson. Revert the behavior change of MediaPlayerPrivateMediaSourceAVFObjC::supportsType() in r253952. * platform/graphics/avfoundation/objc/AVAssetMIMETypeCache.mm: (WebCore::AVAssetMIMETypeCache::canDecodeExtendedType): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256856 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-18 Peng Liu <peng.liu6@apple.com> MediaSource.isTypeSupported() says "video/mp4;codecs=\"avc3.42C015\"" is not supported, but it is https://bugs.webkit.org/show_bug.cgi?id=207622 Reviewed by Eric Carlson. Revert the behavior change of MediaPlayerPrivateMediaSourceAVFObjC::supportsType() in r253952. * platform/graphics/avfoundation/objc/AVAssetMIMETypeCache.mm: (WebCore::AVAssetMIMETypeCache::canDecodeExtendedType): 2020-02-20 Eric Carlson <eric.carlson@apple.com> Captions sometimes render at the wrong size when in fullscreen and PiP https://bugs.webkit.org/show_bug.cgi?id=207389 <rdar://problem/58677864> The TextTrackRepresentation, used to render captions when in fullscreen and PiP on iOS and and in PiP on macOS, frequently rendered captions before layout completed immediately after it was created. Fix this by having it not render until a layout happens. Additionally, make the code more efficient by hiding the TextTrackRepresentation's backing layer when cues are not visible instead of destroying the whole object. Drive by: RELEASE_LOG_DISABLED is always defined for PLATFORM(COCOA), so remove it from the macOS/iOS media players to make it easier to add logging to VideoFullscreenLayerManagerObjC. * html/HTMLMediaElement.cpp: (WebCore::convertEnumerationToString): (WebCore::HTMLMediaElement::configureTextTrackDisplay): * html/HTMLMediaElementEnums.h: (WTF::LogArgument<WebCore::HTMLMediaElementEnums::TextTrackVisibilityCheckType>::toString): * html/shadow/MediaControlElements.cpp: (WebCore::MediaControlTextTrackContainerElement::MediaControlTextTrackContainerElement): (WebCore::MediaControlTextTrackContainerElement::updateDisplay): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentation): (WebCore::MediaControlTextTrackContainerElement::clearTextTrackRepresentation): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationStyle): (WebCore::MediaControlTextTrackContainerElement::layoutIfNecessary): (WebCore::MediaControlTextTrackContainerElement::updateVideoDisplaySize): (WebCore::MediaControlTextTrackContainerElement::updateSizes): (WebCore::MediaControlTextTrackContainerElement::updateCueStyles): (WebCore::MediaControlTextTrackContainerElement::logger const): (WebCore::MediaControlTextTrackContainerElement::logIdentifier const): (WebCore::MediaControlTextTrackContainerElement::updateTimerFired): Deleted. (WebCore::MediaControlTextTrackContainerElement::updateStyleForTextTrackRepresentation): Deleted. * platform/graphics/TextTrackRepresentation.h: * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::MediaPlayerPrivateAVFoundation): (WebCore::MediaPlayerPrivateAVFoundation::logChannel const): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::MediaPlayerPrivateAVFoundationObjC): (WebCore::MediaPlayerPrivateAVFoundationObjC::setVideoFullscreenFrame): (WebCore::MediaPlayerPrivateAVFoundationObjC::createImageForTimeInRect): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateAudioTracks): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateVideoTracks): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateLastImage): (-[WebCoreAVFMovieObserver observeValueForKeyPath:ofObject:change:context:]): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::mediaPlayerLogger): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::MediaPlayerPrivateMediaSourceAVFObjC): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::logChannel const): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::MediaPlayerPrivateMediaStreamAVFObjC): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::logChannel const): * platform/graphics/avfoundation/objc/VideoFullscreenLayerManagerObjC.h: * platform/graphics/avfoundation/objc/VideoFullscreenLayerManagerObjC.mm: (WebCore::VideoFullscreenLayerManagerObjC::VideoFullscreenLayerManagerObjC): (WebCore::VideoFullscreenLayerManagerObjC::setVideoLayer): (WebCore::VideoFullscreenLayerManagerObjC::setVideoFullscreenLayer): (WebCore::VideoFullscreenLayerManagerObjC::setVideoFullscreenFrame): (WebCore::VideoFullscreenLayerManagerObjC::didDestroyVideoLayer): (WebCore::VideoFullscreenLayerManagerObjC::syncTextTrackBounds): (WebCore::VideoFullscreenLayerManagerObjC::setTextTrackRepresentation): (WebCore::VideoFullscreenLayerManagerObjC::logChannel const): * platform/graphics/cocoa/TextTrackRepresentationCocoa.h: * platform/graphics/cocoa/TextTrackRepresentationCocoa.mm: (-[WebCoreTextTrackRepresentationCocoaHelper observeValueForKeyPath:ofObject:change:context:]): (TextTrackRepresentationCocoa::setHidden const): (TextTrackRepresentationCocoa::boundsChanged): * rendering/RenderMediaControlElements.cpp: (WebCore::RenderTextTrackContainerElement::layout): 2020-02-19 Alan Coon <alancoon@apple.com> Apply patch. rdar://problem/59611912 2020-02-19 Antoine Quint <graouts@webkit.org> [Web Animations] Style changes due to Web Animations should not trigger CSS Transitions https://bugs.webkit.org/show_bug.cgi?id=207760 <rdar://problem/59458111> Reviewed by Simon Fraser. While we would consider the unanimated style of CSS Animations specifically when considering what the "start" style values (before-change style in spec terminology) should be when considering whether to start a CSS Transition during style resolution, we would not consider other types of animations, specifically JS-created Web Animations. However, Web Platform Tests specifically test whether changes made using the Web Animations API may trigger transitions, and until now they would because the RenderStyle used to determine the before-change style was the style from the previous resolution, which would include animated values. To fix this, we make it so that KeyframeEffect objects now keep a copy of the unanimated style used when blending animated values for the very first time. That style is cleared each time keyframes change, which is rare, but may happen through the Web Animations API. Then in AnimationTimeline::updateCSSTransitionsForElementAndProperty(), we look for a KeyframeEffect currently affecting the property for which we're considering starting a CSS Transition, and use its unanimated style. If that unanimated style has not been set yet, this is because the KeyframeEffect has not had a chance to apply itself with a non-null progress. In this case, the before-change and after-change styles should be the same in order to prevent a transition from being triggered as the unanimated style for this keyframe effect will most likely be this after-change style, or any future style change that may happen before the keyframe effect starts blending animated values. Finally, tracking the unanimated style at the KeyframeEffect level means we no longer to track it specifically for CSSAnimation. * animation/AnimationTimeline.cpp: (WebCore::keyframeEffectForElementAndProperty): (WebCore::AnimationTimeline::updateCSSTransitionsForElementAndProperty): * animation/AnimationTimeline.h: * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::create): (WebCore::CSSAnimation::CSSAnimation): * animation/CSSAnimation.h: * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::animatesProperty const): Because the backing KeyframeList object may not have been created by the first time we query a KeyframeEffect during CSS Transitions resolution, we provide a method that will check the values provided by the Web Animations API to determine whether it targets a given CSS property. (WebCore::KeyframeEffect::clearBlendingKeyframes): (WebCore::KeyframeEffect::computeDeclarativeAnimationBlendingKeyframes): (WebCore::KeyframeEffect::computeCSSAnimationBlendingKeyframes): (WebCore::KeyframeEffect::apply): * animation/KeyframeEffect.h: (WebCore::KeyframeEffect::unanimatedStyle const): * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::createAnimatedElementUpdate): 2020-02-19 Russell Epstein <repstein@apple.com> Cherry-pick r256859. rdar://problem/59576018 [macOS] Web process may crash under ServicesOverlayController::buildPotentialHighlightsIfNeeded https://bugs.webkit.org/show_bug.cgi?id=207899 <rdar://problem/55658207> Reviewed by Tim Horton and Simon Fraser. Source/WebCore: Mitigates a null pointer crash in ServicesOverlayController::buildPotentialHighlightsIfNeeded(), wherein the focused frame may not have a FrameView when the ServicesOverlayController's selection invalidation timer fires. This is possible if, while being focused, the newly focused subframe is unparented and reparented, which causes it to momentarily have a null view. During this time, if a selection change had occurred earlier in the runloop, it will schedule the page overlay controller invalidation timer, which will fire and discover that the currently focused frame no longer has a FrameView. Test: editing/selection/selection-change-in-disconnected-frame-crash.html * page/mac/ServicesOverlayController.mm: (WebCore::ServicesOverlayController::buildSelectionHighlight): Source/WebKit: Add another missing null check on iOS, for the case where FrameView is null. * WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::WebPage::platformEditorState const): Tools: Make it possible to run tests on macOS with services controls enabled, via a new TestOptions flag. * WebKitTestRunner/TestController.cpp: (WTR::updateTestOptionsFromTestHeader): * WebKitTestRunner/TestOptions.h: (WTR::TestOptions::hasSameInitializationOptions const): * WebKitTestRunner/cocoa/TestControllerCocoa.mm: (WTR::TestController::platformCreateWebView): LayoutTests: Add a new layout test to verify that we don't crash under this circumstance. * editing/selection/selection-change-in-disconnected-frame-crash-expected.txt: Added. * editing/selection/selection-change-in-disconnected-frame-crash.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256859 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-18 Wenson Hsieh <wenson_hsieh@apple.com> [macOS] Web process may crash under ServicesOverlayController::buildPotentialHighlightsIfNeeded https://bugs.webkit.org/show_bug.cgi?id=207899 <rdar://problem/55658207> Reviewed by Tim Horton and Simon Fraser. Mitigates a null pointer crash in ServicesOverlayController::buildPotentialHighlightsIfNeeded(), wherein the focused frame may not have a FrameView when the ServicesOverlayController's selection invalidation timer fires. This is possible if, while being focused, the newly focused subframe is unparented and reparented, which causes it to momentarily have a null view. During this time, if a selection change had occurred earlier in the runloop, it will schedule the page overlay controller invalidation timer, which will fire and discover that the currently focused frame no longer has a FrameView. Test: editing/selection/selection-change-in-disconnected-frame-crash.html * page/mac/ServicesOverlayController.mm: (WebCore::ServicesOverlayController::buildSelectionHighlight): 2020-02-18 Alan Coon <alancoon@apple.com> Apply patch. rdar://problem/59465474 2020-02-18 Antoine Quint <graouts@webkit.org> [Web Animations] Ensure CSS Transition and CSS Animation events are queued, sorted and dispatched by their timeline https://bugs.webkit.org/show_bug.cgi?id=207364 <rdar://problem/59370413> Reviewed by Simon Fraser. Until now, AnimationPlaybackEvent events, which are new events introduced by the Web Animations spec, were enqueued in a shared queue on the DocumentTimeline and dispatched during the "update animations and send events" procedure. However, AnimationEvent and TransitionEvent events, dispatched by CSS Animations and CSS Transitions, were dispatched via a dedicated per-animation queue, which meant typically that those events were dispathed one runloop after the AnimationPlaybackEvent events. We now remove the dedicated per-animation queue and enqueue all events in the shared DocumentTimeline queue for dispatch during the "update animations and send events" procedure. To do this correctly, we need to do a couple of other things that ensure we don't regress tests. First, we update the DocumentTimeline::shouldRunUpdateAnimationsAndSendEventsIgnoringSuspensionState() to account for whether there are pending animation events, guaranteeing that an animation update is scheduled should there be any. Second, when animation events are enqueued in DocumentTimeline::enqueueAnimationEvent() we schedule an animation update if needed, since we know we now have pending events that will need to be delivered in an upcoming update. We also maintain a flag between the start of the "update animations and send events" procedure and the moment when the pending animation events queue is cleared prior to dispatching events so that events enqueued in the meantime do not prematurely schedule animation resolution. The need for a new animation resolution will be checked at the end of the procedure. Finally, declarative animations used to have a special suclass of WebAnimation::needsTick() that would check whether they had any pending events, ensuring they would not be removed prematurely. We now reset a flag to false as WebAnimation::tick() is called (as part of the "update animations and send events" procedure) and set it to true in case an animation is enqueued. This flag is then used in needsTick() to guarantee the animation is not removed before the DocumentTimeline has had a chance to dispatch the enqueued event. Note also that, for clarity, the DocumentTimeline::unscheduleAnimationResolution() was renamed to DocumentTimeline::clearTickScheduleTimer() since it wouldn't actually cancel a previous animation resolution schedule. * animation/CSSTransition.h: Fix a newly found build error due to the missing wtf/MonotonicTime.h header. * animation/DeclarativeAnimation.cpp: Remove all code related to the dedicated per-animation queue and instead call the new WebAnimation::enqueueAnimationEvent() method to enqueue events on the DocumentTimeline. (WebCore::DeclarativeAnimation::DeclarativeAnimation): (WebCore::DeclarativeAnimation::tick): (WebCore::DeclarativeAnimation::enqueueDOMEvent): * animation/DeclarativeAnimation.h: * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::detachFromDocument): Ensure the pending events queue is cleared when the timeline is detached from a document, ensuring that there no longer events that would cause a ref-cycle (DocumentTimeline -> AnimationPlaybackEvent -> WebAnimation -> DocumentTimeline). (WebCore::DocumentTimeline::suspendAnimations): (WebCore::DocumentTimeline::removeAnimation): (WebCore::DocumentTimeline::scheduleAnimationResolution): (WebCore::DocumentTimeline::clearTickScheduleTimer): (WebCore::DocumentTimeline::shouldRunUpdateAnimationsAndSendEventsIgnoringSuspensionState const): (WebCore::DocumentTimeline::updateCurrentTime): (WebCore::DocumentTimeline::updateAnimationsAndSendEvents): (WebCore::DocumentTimeline::internalUpdateAnimationsAndSendEvents): (WebCore::DocumentTimeline::scheduleNextTick): (WebCore::DocumentTimeline::animationAcceleratedRunningStateDidChange): (WebCore::DocumentTimeline::enqueueAnimationEvent): * animation/DocumentTimeline.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::enqueueAnimationPlaybackEvent): (WebCore::WebAnimation::enqueueAnimationEvent): (WebCore::WebAnimation::needsTick const): (WebCore::WebAnimation::tick): * animation/WebAnimation.h: 2020-02-14 Antoine Quint <graouts@webkit.org> [Web Animations] Make all animation event types inherit from the same base class https://bugs.webkit.org/show_bug.cgi?id=207629 Reviewed by Simon Fraser. Currently we dispatch events CSS Transitions and CSS Animations events using a dedicated event queue on DeclarativeAnimation, while the events added by the Web Animations specification (of type AnimationPlaybackEvent) are dispatched using a shared queue on the DocumentTimeline that is processed during the "update animations and send events procedure". The Web Animations specification dictates that all events should be dispatched during that procedure, which includes sorting of such events based on their timeline time and associated animation relative composite order. In this patch, we prepare the work towards spec compliance for animation events dispatch by making all event types (AnimationPlaybackEvent, TransitionEvent and AnimationEvent) inherit from a single AnimationEventBase interface. This will allow DocumentTimeline to enqueue, sort and dispatch all such events with a single queue in a future patch. Due to CSSAnimationController, we must make the "timeline time" and "animation" parameters optional. When we drop support for CSSAnimationController we'll be able to enforce stronger requirements for these. No new test since this should not introduce any behavior change. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/AnimationEventBase.cpp: Added. (WebCore::AnimationEventBase::AnimationEventBase): * animation/AnimationEventBase.h: Added. (WebCore::AnimationEventBase::create): (WebCore::AnimationEventBase::isAnimationPlaybackEvent const): (WebCore::AnimationEventBase::isAnimationEvent const): (WebCore::AnimationEventBase::isTransitionEvent const): (WebCore::AnimationEventBase::timelineTime const): (WebCore::AnimationEventBase::animation const): * animation/AnimationPlaybackEvent.cpp: (WebCore::AnimationPlaybackEvent::AnimationPlaybackEvent): (WebCore::AnimationPlaybackEvent::bindingsTimelineTime const): * animation/AnimationPlaybackEvent.h: * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::createEvent): * animation/CSSAnimation.h: * animation/CSSTransition.cpp: (WebCore::CSSTransition::createEvent): * animation/CSSTransition.h: * animation/DeclarativeAnimation.cpp: (WebCore::DeclarativeAnimation::enqueueDOMEvent): * animation/DeclarativeAnimation.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::enqueueAnimationPlaybackEvent): * dom/AnimationEvent.cpp: (WebCore::AnimationEvent::AnimationEvent): * dom/AnimationEvent.h: * dom/TransitionEvent.cpp: (WebCore::TransitionEvent::TransitionEvent): * dom/TransitionEvent.h: * page/animation/CSSAnimationController.cpp: (WebCore::CSSAnimationControllerPrivate::fireEventsAndUpdateStyle): 2020-02-18 Alan Coon <alancoon@apple.com> Cherry-pick r256191. rdar://problem/59447003 Disallow setting base URL to a data or JavaScript URL https://bugs.webkit.org/show_bug.cgi?id=207136 Source/WebCore: Reviewed by Brent Fulgham. Inspired by <https://bugs.chromium.org/p/chromium/issues/detail?id=679318>. Block setting the base URL to a data URL or JavaScript URL as such usage is questionable. This makes WebKit match the behavior of Chrome and Firefox and is in the spirit of the discussion in <https://github.com/whatwg/html/issues/2249>. On Mac and iOS, this restriction is applied only to apps linked against a future SDK to avoid breaking shipped apps. For all other ports, this restriction is enabled by default. Tests: fast/url/relative2.html fast/url/segments-from-data-url2.html http/tests/security/allowed-base-url-data-url-via-setting.html http/tests/security/denied-base-url-data-url.html http/tests/security/denied-base-url-javascript-url.html * dom/Document.cpp: (WebCore::Document::processBaseElement): Condition updating the parsed base URL on whether is has an allowed scheme, if restrictions are enabled. Otherwise, do what we do now. If the scheme is disallowed then log a message to the console to explain this to web developers. * html/parser/HTMLPreloadScanner.cpp: (WebCore::TokenPreloadScanner::scan): Pass whether to apply restrictons to the base URL to updatePredictedBaseURL(). This depends on whether the setting is enabled or not. (WebCore::TokenPreloadScanner::updatePredictedBaseURL): Modifed to take a boolean as to whether to apply restrictions. If restrictions are not to be applied do what we do now. Otherwise, only do what we do now if the scheme for the predicated base URL is allowed. * html/parser/HTMLPreloadScanner.h: * page/SecurityPolicy.cpp: (WebCore::SecurityPolicy::isBaseURLSchemeAllowed): Added. * page/SecurityPolicy.h: * page/Settings.yaml: Add a setting to toggle restrictions on the base URL scheme. Source/WebKit: Reviewed by Brent Fulgham. Apply base URL restrictions to apps linked to a future WebKit to avoid breaking existing apps. * Shared/WebPreferences.yaml: * UIProcess/API/Cocoa/WKWebView.mm: (shouldRestrictBaseURLSchemes): Added. (-[WKWebView _setupPageConfiguration:]): Update settings. * UIProcess/Cocoa/VersionChecks.h: Source/WebKitLegacy/mac: Reviewed by Brent Fulgham. Apply base URL restrictions to apps linked to a future WebKit to avoid breaking existing apps. * Misc/WebKitVersionChecks.h: * WebView/WebView.mm: (shouldRestrictBaseURLSchemes): Added. (-[WebView _commonInitializationWithFrameName:groupName:]): Update settings. Source/WTF: Reviewed by Brent Fulgham. Add some more macro definitions. * wtf/spi/darwin/dyldSPI.h: LayoutTests: RReviewed by Brent Fulgham. Add some tests. Update others to toggle the setting to apply or unapply the new behavior. The test denied-base-url-javascript-url.html is derived from the test base-url-javascript.html, included in <https://chromium.googlesource.com/chromium/src.git/+/c133efa0b915430701930b76a7cfe35608b9a403>. * fast/url/relative-expected.txt: * fast/url/relative.html: * fast/url/relative2-expected.txt: Copied from LayoutTests/fast/url/relative-expected.txt. * fast/url/relative2.html: Copied from LayoutTests/fast/url/relative.html. * fast/url/resources/utilities.js: (setShouldEllipsizeFileURLPaths): Added. Toggles ellipsizing the path portion of a file URL to simplify matching. Otherwise, file URLs could be machine-specific. (canonicalizedPathname): Added. (segments): Modified to optionally call canonicalizedPathname. (canonicalize): Ditto. * fast/url/segments-from-data-url-expected.txt: * fast/url/segments-from-data-url.html: * fast/url/segments-from-data-url2-expected.txt: Copied from LayoutTests/fast/url/segments-from-data-url-expected.txt. * fast/url/segments-from-data-url2.html: Copied from LayoutTests/fast/url/segments-from-data-url.html. * fetch/fetch-url-serialization-expected.txt: * http/tests/plugins/navigation-during-load-embed.html: * http/tests/plugins/navigation-during-load.html: * http/tests/security/allowed-base-url-data-url-via-setting-expected.txt: Added. * http/tests/security/allowed-base-url-data-url-via-setting.html: Added. * http/tests/security/denied-base-url-data-url-expected.txt: Added. * http/tests/security/denied-base-url-data-url.html: Added. * http/tests/security/denied-base-url-javascript-url-expected.txt: Added. * http/tests/security/denied-base-url-javascript-url.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256191 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-10 Daniel Bates <dabates@apple.com> Disallow setting base URL to a data or JavaScript URL https://bugs.webkit.org/show_bug.cgi?id=207136 Reviewed by Brent Fulgham. Inspired by <https://bugs.chromium.org/p/chromium/issues/detail?id=679318>. Block setting the base URL to a data URL or JavaScript URL as such usage is questionable. This makes WebKit match the behavior of Chrome and Firefox and is in the spirit of the discussion in <https://github.com/whatwg/html/issues/2249>. On Mac and iOS, this restriction is applied only to apps linked against a future SDK to avoid breaking shipped apps. For all other ports, this restriction is enabled by default. Tests: fast/url/relative2.html fast/url/segments-from-data-url2.html http/tests/security/allowed-base-url-data-url-via-setting.html http/tests/security/denied-base-url-data-url.html http/tests/security/denied-base-url-javascript-url.html * dom/Document.cpp: (WebCore::Document::processBaseElement): Condition updating the parsed base URL on whether is has an allowed scheme, if restrictions are enabled. Otherwise, do what we do now. If the scheme is disallowed then log a message to the console to explain this to web developers. * html/parser/HTMLPreloadScanner.cpp: (WebCore::TokenPreloadScanner::scan): Pass whether to apply restrictons to the base URL to updatePredictedBaseURL(). This depends on whether the setting is enabled or not. (WebCore::TokenPreloadScanner::updatePredictedBaseURL): Modifed to take a boolean as to whether to apply restrictions. If restrictions are not to be applied do what we do now. Otherwise, only do what we do now if the scheme for the predicated base URL is allowed. * html/parser/HTMLPreloadScanner.h: * page/SecurityPolicy.cpp: (WebCore::SecurityPolicy::isBaseURLSchemeAllowed): Added. * page/SecurityPolicy.h: * page/Settings.yaml: Add a setting to toggle restrictions on the base URL scheme. 2020-02-17 Alan Coon <alancoon@apple.com> Cherry-pick r256584. rdar://problem/59449390 MediaToolbox may not be available; check before calling MTOverrideShouldPlayHDRVideo() https://bugs.webkit.org/show_bug.cgi?id=207733 <rdar://problem/59441647> Reviewed by Maciej Stachowiak. * platform/mac/PlatformScreenMac.mm: (WebCore::setShouldOverrideScreenSupportsHighDynamicRange): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256584 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-13 Jer Noble <jer.noble@apple.com> MediaToolbox may not be available; check before calling MTOverrideShouldPlayHDRVideo() https://bugs.webkit.org/show_bug.cgi?id=207733 <rdar://problem/59441647> Reviewed by Maciej Stachowiak. * platform/mac/PlatformScreenMac.mm: (WebCore::setShouldOverrideScreenSupportsHighDynamicRange): 2020-02-17 Alan Coon <alancoon@apple.com> Cherry-pick r255881. rdar://problem/59447271 Adopt MTOverrideShouldPlayHDRVideo() https://bugs.webkit.org/show_bug.cgi?id=207275 <rdar://problem/58837093> Reviewed by Eric Carlson. Source/WebCore: * platform/PlatformScreen.h: * platform/mac/PlatformScreenMac.mm: (WebCore::setShouldOverrideScreenSupportsHighDynamicRange): Source/WebCore/PAL: * pal/cocoa/MediaToolboxSoftLink.cpp: * pal/cocoa/MediaToolboxSoftLink.h: Source/WebKit: The WebProcess sandbox can block access to the services necessary for MediaToolbox to determine whether the current display is capable of displaying HDR. Rather than opening up the sandbox, provide the information gathered by the UIProcess by way of MTOverrideShouldPlayHDRVideo(). * WebProcess/WebPage/WebPage.cpp: (WebKit::WebPage::windowScreenDidChange): (WebKit::WebPage::displayID const): * WebProcess/WebPage/WebPage.h: * WebProcess/WebProcess.cpp: (WebKit::WebProcess::setScreenProperties): Deleted. * WebProcess/WebProcess.h: * WebProcess/cocoa/WebProcessCocoa.mm: (WebKit::WebProcess::setScreenProperties): (WebKit::WebProcess::updatePageScreenProperties): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255881 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-05 Jer Noble <jer.noble@apple.com> Adopt MTOverrideShouldPlayHDRVideo() https://bugs.webkit.org/show_bug.cgi?id=207275 <rdar://problem/58837093> Reviewed by Eric Carlson. * platform/PlatformScreen.h: * platform/mac/PlatformScreenMac.mm: (WebCore::setShouldOverrideScreenSupportsHighDynamicRange): 2020-02-17 Alan Coon <alancoon@apple.com> Cherry-pick r256632. rdar://problem/59478906 NetworkLoadMetrics should be shared by multiple ResourceResponse instances https://bugs.webkit.org/show_bug.cgi?id=207747 Reviewed by Keith Miller. Source/WebCore: ResourceResponse is value data, and it is copied multiple times in various places, (1) to create a new ResourceResponse which has slightly different fields, or (1) to hold ResourceResponse even after loading finishes. For example, DocumentLoader has Vector<ResourceResponse> to replay response dispatching in the case of loading from BackForwardCache. The problem is that ResourceResponse is very large: 440 bytes. While we sometimes copy ResourceResponse to modify some part of it, NetworkLoadMetrics is immutable. It is set when response is created, and is never changed. And NetworkLoadMetrics is large: sizeof(NetworkLoadMetrics) is 184 bytes. Given that we have multiple copies of ResourceResponse in WebCore, we should share NetworkLoadMetrics by them. This patch puts Box<NetworkLoadMetrics> in ResourceResponse to share it with all copied ResourceResponses. We do not make NetworkLoadMetrics RefCounted<> for now since some legit data structures embed NetworkLoadMetrics. This patch adds ArgumentCoder for Box so that we can encode / decode Box<NetworkLoadMetrics> in ResourceResponse in IPC. To ensure NetworkLoadMetrics in ResourceResponse immutable, we add ResourceResponse::setDeprecatedNetworkLoadMetrics instead of modifying NetworkLoadMetrics already created in ResourceResponse. We also attempt to compact ResourceResponse more by using bit-fields. And removing m_isValid field in ParsedContentRange since this can be represented by the different field. These changes make sizeof(ResourceResponse) from 440 to 248. No behavior change. * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::InspectorNetworkAgent::buildObjectForTiming): (WebCore::InspectorNetworkAgent::buildObjectForResourceResponse): * inspector/agents/InspectorNetworkAgent.h: * loader/DocumentThreadableLoader.cpp: (WebCore::DocumentThreadableLoader::loadRequest): * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didFinishLoading): * page/PerformanceTiming.cpp: (WebCore::PerformanceTiming::domainLookupStart const): (WebCore::PerformanceTiming::domainLookupEnd const): (WebCore::PerformanceTiming::connectStart const): (WebCore::PerformanceTiming::connectEnd const): (WebCore::PerformanceTiming::secureConnectionStart const): (WebCore::PerformanceTiming::requestStart const): (WebCore::PerformanceTiming::responseStart const): * platform/network/NetworkLoadMetrics.h: * platform/network/ParsedContentRange.cpp: (WebCore::areContentRangeValuesValid): (WebCore::parseContentRange): (WebCore::ParsedContentRange::ParsedContentRange): (WebCore::ParsedContentRange::headerValue const): * platform/network/ParsedContentRange.h: (WebCore::ParsedContentRange::isValid const): (WebCore::ParsedContentRange::invalidValue): (WebCore::ParsedContentRange::MarkableTraits::isEmptyValue): (WebCore::ParsedContentRange::MarkableTraits::emptyValue): (WebCore::ParsedContentRange::ParsedContentRange): Deleted. * platform/network/ResourceHandle.h: * platform/network/ResourceResponseBase.cpp: (WebCore::ResourceResponseBase::ResourceResponseBase): (WebCore::ResourceResponseBase::crossThreadData const): (WebCore::ResourceResponseBase::fromCrossThreadData): (WebCore::ResourceResponseBase::compare): * platform/network/ResourceResponseBase.h: (WebCore::ResourceResponseBase::deprecatedNetworkLoadMetricsOrNull const): (WebCore::ResourceResponseBase::setDeprecatedNetworkLoadMetrics): (WebCore::ResourceResponseBase::encode const): (WebCore::ResourceResponseBase::decode): (WebCore::ResourceResponseBase::deprecatedNetworkLoadMetrics const): Deleted. * platform/network/cf/ResourceResponse.h: (WebCore::ResourceResponse::ResourceResponse): * platform/network/cocoa/NetworkLoadMetrics.mm: (WebCore::copyTimingData): * platform/network/curl/CurlResourceHandleDelegate.cpp: (WebCore::CurlResourceHandleDelegate::curlDidReceiveResponse): * platform/network/curl/ResourceResponse.h: * platform/network/curl/ResourceResponseCurl.cpp: (WebCore::ResourceResponse::setDeprecatedNetworkLoadMetrics): Deleted. * platform/network/mac/ResourceHandleMac.mm: (WebCore::ResourceHandle::getConnectionTimingData): * platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.mm: (-[WebCoreResourceHandleAsOperationQueueDelegate connection:didReceiveResponse:]): Source/WebKit: Add ArgumentCoder support for Box<T>. * NetworkProcess/cocoa/NetworkSessionCocoa.mm: (-[WKNetworkSessionDelegate URLSession:dataTask:didReceiveResponse:completionHandler:]): * NetworkProcess/soup/NetworkDataTaskSoup.cpp: (WebKit::NetworkDataTaskSoup::dispatchDidReceiveResponse): * Platform/IPC/ArgumentCoders.h: (IPC::ArgumentCoder<Box<T>>::encode): (IPC::ArgumentCoder<Box<T>>::decode): Tools: * TestWebKitAPI/Tests/WebCore/ParsedContentRange.cpp: (TestWebKitAPI::TEST): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256632 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-14 Yusuke Suzuki <ysuzuki@apple.com> NetworkLoadMetrics should be shared by multiple ResourceResponse instances https://bugs.webkit.org/show_bug.cgi?id=207747 Reviewed by Keith Miller. ResourceResponse is value data, and it is copied multiple times in various places, (1) to create a new ResourceResponse which has slightly different fields, or (1) to hold ResourceResponse even after loading finishes. For example, DocumentLoader has Vector<ResourceResponse> to replay response dispatching in the case of loading from BackForwardCache. The problem is that ResourceResponse is very large: 440 bytes. While we sometimes copy ResourceResponse to modify some part of it, NetworkLoadMetrics is immutable. It is set when response is created, and is never changed. And NetworkLoadMetrics is large: sizeof(NetworkLoadMetrics) is 184 bytes. Given that we have multiple copies of ResourceResponse in WebCore, we should share NetworkLoadMetrics by them. This patch puts Box<NetworkLoadMetrics> in ResourceResponse to share it with all copied ResourceResponses. We do not make NetworkLoadMetrics RefCounted<> for now since some legit data structures embed NetworkLoadMetrics. This patch adds ArgumentCoder for Box so that we can encode / decode Box<NetworkLoadMetrics> in ResourceResponse in IPC. To ensure NetworkLoadMetrics in ResourceResponse immutable, we add ResourceResponse::setDeprecatedNetworkLoadMetrics instead of modifying NetworkLoadMetrics already created in ResourceResponse. We also attempt to compact ResourceResponse more by using bit-fields. And removing m_isValid field in ParsedContentRange since this can be represented by the different field. These changes make sizeof(ResourceResponse) from 440 to 248. No behavior change. * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::InspectorNetworkAgent::buildObjectForTiming): (WebCore::InspectorNetworkAgent::buildObjectForResourceResponse): * inspector/agents/InspectorNetworkAgent.h: * loader/DocumentThreadableLoader.cpp: (WebCore::DocumentThreadableLoader::loadRequest): * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didFinishLoading): * page/PerformanceTiming.cpp: (WebCore::PerformanceTiming::domainLookupStart const): (WebCore::PerformanceTiming::domainLookupEnd const): (WebCore::PerformanceTiming::connectStart const): (WebCore::PerformanceTiming::connectEnd const): (WebCore::PerformanceTiming::secureConnectionStart const): (WebCore::PerformanceTiming::requestStart const): (WebCore::PerformanceTiming::responseStart const): * platform/network/NetworkLoadMetrics.h: * platform/network/ParsedContentRange.cpp: (WebCore::areContentRangeValuesValid): (WebCore::parseContentRange): (WebCore::ParsedContentRange::ParsedContentRange): (WebCore::ParsedContentRange::headerValue const): * platform/network/ParsedContentRange.h: (WebCore::ParsedContentRange::isValid const): (WebCore::ParsedContentRange::invalidValue): (WebCore::ParsedContentRange::MarkableTraits::isEmptyValue): (WebCore::ParsedContentRange::MarkableTraits::emptyValue): (WebCore::ParsedContentRange::ParsedContentRange): Deleted. * platform/network/ResourceHandle.h: * platform/network/ResourceResponseBase.cpp: (WebCore::ResourceResponseBase::ResourceResponseBase): (WebCore::ResourceResponseBase::crossThreadData const): (WebCore::ResourceResponseBase::fromCrossThreadData): (WebCore::ResourceResponseBase::compare): * platform/network/ResourceResponseBase.h: (WebCore::ResourceResponseBase::deprecatedNetworkLoadMetricsOrNull const): (WebCore::ResourceResponseBase::setDeprecatedNetworkLoadMetrics): (WebCore::ResourceResponseBase::encode const): (WebCore::ResourceResponseBase::decode): (WebCore::ResourceResponseBase::deprecatedNetworkLoadMetrics const): Deleted. * platform/network/cf/ResourceResponse.h: (WebCore::ResourceResponse::ResourceResponse): * platform/network/cocoa/NetworkLoadMetrics.mm: (WebCore::copyTimingData): * platform/network/curl/CurlResourceHandleDelegate.cpp: (WebCore::CurlResourceHandleDelegate::curlDidReceiveResponse): * platform/network/curl/ResourceResponse.h: * platform/network/curl/ResourceResponseCurl.cpp: (WebCore::ResourceResponse::setDeprecatedNetworkLoadMetrics): Deleted. * platform/network/mac/ResourceHandleMac.mm: (WebCore::ResourceHandle::getConnectionTimingData): * platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.mm: (-[WebCoreResourceHandleAsOperationQueueDelegate connection:didReceiveResponse:]): 2020-02-17 Alan Coon <alancoon@apple.com> Cherry-pick r256610. rdar://problem/59478918 [Web Animations] Make all animation event types inherit from the same base class https://bugs.webkit.org/show_bug.cgi?id=207629 Reviewed by Simon Fraser. Currently we dispatch events CSS Transitions and CSS Animations events using a dedicated event queue on DeclarativeAnimation, while the events added by the Web Animations specification (of type AnimationPlaybackEvent) are dispatched using a shared queue on the DocumentTimeline that is processed during the "update animations and send events procedure". The Web Animations specification dictates that all events should be dispatched during that procedure, which includes sorting of such events based on their timeline time and associated animation relative composite order. In this patch, we prepare the work towards spec compliance for animation events dispatch by making all event types (AnimationPlaybackEvent, TransitionEvent and AnimationEvent) inherit from a single AnimationEventBase interface. This will allow DocumentTimeline to enqueue, sort and dispatch all such events with a single queue in a future patch. Due to CSSAnimationController, we must make the "timeline time" and "animation" parameters optional. When we drop support for CSSAnimationController we'll be able to enforce stronger requirements for these. No new test since this should not introduce any behavior change. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/AnimationEventBase.cpp: Added. (WebCore::AnimationEventBase::AnimationEventBase): * animation/AnimationEventBase.h: Added. (WebCore::AnimationEventBase::create): (WebCore::AnimationEventBase::isAnimationPlaybackEvent const): (WebCore::AnimationEventBase::isAnimationEvent const): (WebCore::AnimationEventBase::isTransitionEvent const): (WebCore::AnimationEventBase::timelineTime const): (WebCore::AnimationEventBase::animation const): * animation/AnimationPlaybackEvent.cpp: (WebCore::AnimationPlaybackEvent::AnimationPlaybackEvent): (WebCore::AnimationPlaybackEvent::bindingsTimelineTime const): * animation/AnimationPlaybackEvent.h: * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::createEvent): * animation/CSSAnimation.h: * animation/CSSTransition.cpp: (WebCore::CSSTransition::createEvent): * animation/CSSTransition.h: * animation/DeclarativeAnimation.cpp: (WebCore::DeclarativeAnimation::enqueueDOMEvent): * animation/DeclarativeAnimation.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::enqueueAnimationPlaybackEvent): * dom/AnimationEvent.cpp: (WebCore::AnimationEvent::AnimationEvent): * dom/AnimationEvent.h: * dom/TransitionEvent.cpp: (WebCore::TransitionEvent::TransitionEvent): * dom/TransitionEvent.h: * page/animation/CSSAnimationController.cpp: (WebCore::CSSAnimationControllerPrivate::fireEventsAndUpdateStyle): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256610 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-14 Antoine Quint <graouts@webkit.org> [Web Animations] Make all animation event types inherit from the same base class https://bugs.webkit.org/show_bug.cgi?id=207629 Reviewed by Simon Fraser. Currently we dispatch events CSS Transitions and CSS Animations events using a dedicated event queue on DeclarativeAnimation, while the events added by the Web Animations specification (of type AnimationPlaybackEvent) are dispatched using a shared queue on the DocumentTimeline that is processed during the "update animations and send events procedure". The Web Animations specification dictates that all events should be dispatched during that procedure, which includes sorting of such events based on their timeline time and associated animation relative composite order. In this patch, we prepare the work towards spec compliance for animation events dispatch by making all event types (AnimationPlaybackEvent, TransitionEvent and AnimationEvent) inherit from a single AnimationEventBase interface. This will allow DocumentTimeline to enqueue, sort and dispatch all such events with a single queue in a future patch. Due to CSSAnimationController, we must make the "timeline time" and "animation" parameters optional. When we drop support for CSSAnimationController we'll be able to enforce stronger requirements for these. No new test since this should not introduce any behavior change. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/AnimationEventBase.cpp: Added. (WebCore::AnimationEventBase::AnimationEventBase): * animation/AnimationEventBase.h: Added. (WebCore::AnimationEventBase::create): (WebCore::AnimationEventBase::isAnimationPlaybackEvent const): (WebCore::AnimationEventBase::isAnimationEvent const): (WebCore::AnimationEventBase::isTransitionEvent const): (WebCore::AnimationEventBase::timelineTime const): (WebCore::AnimationEventBase::animation const): * animation/AnimationPlaybackEvent.cpp: (WebCore::AnimationPlaybackEvent::AnimationPlaybackEvent): (WebCore::AnimationPlaybackEvent::bindingsTimelineTime const): * animation/AnimationPlaybackEvent.h: * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::createEvent): * animation/CSSAnimation.h: * animation/CSSTransition.cpp: (WebCore::CSSTransition::createEvent): * animation/CSSTransition.h: * animation/DeclarativeAnimation.cpp: (WebCore::DeclarativeAnimation::enqueueDOMEvent): * animation/DeclarativeAnimation.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::enqueueAnimationPlaybackEvent): * dom/AnimationEvent.cpp: (WebCore::AnimationEvent::AnimationEvent): * dom/AnimationEvent.h: * dom/TransitionEvent.cpp: (WebCore::TransitionEvent::TransitionEvent): * dom/TransitionEvent.h: * page/animation/CSSAnimationController.cpp: (WebCore::CSSAnimationControllerPrivate::fireEventsAndUpdateStyle): 2020-02-17 Alan Coon <alancoon@apple.com> Cherry-pick r256513. rdar://problem/59446986 REGRESSION (r255037): Zooming in and out on Quip in macOS Safari can cause the content to be offset to the side https://bugs.webkit.org/show_bug.cgi?id=207674 rdar://problem/59404866 Reviewed by Antti Koivisto. Source/WebCore: Remove the early return in ScrollingStateScrollingNode::setRequestedScrollData(); comparing with the last m_requestedScrollData is wrong, because requested scroll positions are not "state" in the scrolling tree, they are requests to scroll. Ideally, they would be represented in some different way in the scrolling tree. Test: fast/scrolling/programmatic-scroll-to-zero-zero.html * page/scrolling/ScrollingStateScrollingNode.cpp: (WebCore::ScrollingStateScrollingNode::setRequestedScrollData): LayoutTests: Test that does a programmatic scroll to 0,0, does a user scroll, then a second programmatic scroll to 0,0, which is expected to work. * fast/scrolling/programmatic-scroll-to-zero-zero-expected.html: Added. * fast/scrolling/programmatic-scroll-to-zero-zero.html: Added. * platform/ios/TestExpectations: Skip the new test on iOS (it relies on eventSender) and sort the grouping. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256513 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-13 Simon Fraser <simon.fraser@apple.com> REGRESSION (r255037): Zooming in and out on Quip in macOS Safari can cause the content to be offset to the side https://bugs.webkit.org/show_bug.cgi?id=207674 rdar://problem/59404866 Reviewed by Antti Koivisto. Remove the early return in ScrollingStateScrollingNode::setRequestedScrollData(); comparing with the last m_requestedScrollData is wrong, because requested scroll positions are not "state" in the scrolling tree, they are requests to scroll. Ideally, they would be represented in some different way in the scrolling tree. Test: fast/scrolling/programmatic-scroll-to-zero-zero.html * page/scrolling/ScrollingStateScrollingNode.cpp: (WebCore::ScrollingStateScrollingNode::setRequestedScrollData): 2020-02-17 Alan Coon <alancoon@apple.com> Cherry-pick r256400. rdar://problem/59446986 Unreviewed, partial rollout of r255037. <rdar://problem/59240559> * page/scrolling/cocoa/ScrollingTreeFixedNode.mm: (WebCore::ScrollingTreeFixedNode::applyLayerPositions): * page/scrolling/cocoa/ScrollingTreeStickyNode.mm: (WebCore::ScrollingTreeStickyNode::computeLayerPosition const): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256400 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-11 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, partial rollout of r255037. <rdar://problem/59240559> * page/scrolling/cocoa/ScrollingTreeFixedNode.mm: (WebCore::ScrollingTreeFixedNode::applyLayerPositions): * page/scrolling/cocoa/ScrollingTreeStickyNode.mm: (WebCore::ScrollingTreeStickyNode::computeLayerPosition const): 2020-02-17 Alan Coon <alancoon@apple.com> Cherry-pick r255037. rdar://problem/59446986 Fixed elements no longer stay fixed with elastic overscroll https://bugs.webkit.org/show_bug.cgi?id=206227 rdar://problem/58707084 Reviewed by Antti Koivisto. Source/WebCore: Intended behavior on iOS and macOS is for position:fixed and sticky elements to maintain their position relative to the view bounds when rubber-banding ("overscrolling"). This broke some time back. This change restores the correct behavior with the call to layoutViewportRespectingRubberBanding() in ScrollingTreeFixedNode::applyLayerPositions() and ScrollingTreeStickyNode::computeLayerPosition(). layoutViewportRespectingRubberBanding() computes a layout viewport without clamping. The rest of the changes are to support testing. internals.unconstrainedScrollTo() didn't work for main frame scrolling because of scroll position clamping in various places, so propagate ScrollClamping in more places (and replace the redundant ScrollPositionClamp with ScrollClamping). "requested scroll position" updates now carry along both clamping and "is programmatic" data, wrapped in a struct which is passed around the scrolling tree. This allows us to not clamp the scroll position (for testing) in more places. Internals::unconstrainedScrollTo() needs one weird hack to trigger a layout (and thus a scrolling tree commit), because the layout is normally triggered by a layout viewport change, but when rubber-banding we clamp the layoutViewport used for layout, so those layouts are never triggered. Tests: tiled-drawing/scrolling/fixed/fixed-during-rubberband.html tiled-drawing/scrolling/sticky/sticky-during-rubberband.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Element.cpp: (WebCore::Element::scrollTo): * page/DOMWindow.cpp: (WebCore::DOMWindow::scrollTo const): * page/FrameView.cpp: (WebCore::FrameView::setScrollPosition): (WebCore::FrameView::requestScrollPositionUpdate): * page/FrameView.h: * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::requestScrollPositionUpdate): * page/scrolling/AsyncScrollingCoordinator.h: * page/scrolling/ScrollingCoordinator.cpp: * page/scrolling/ScrollingCoordinator.h: (WebCore::ScrollingCoordinator::requestScrollPositionUpdate): * page/scrolling/ScrollingStateScrollingNode.cpp: (WebCore::ScrollingStateScrollingNode::ScrollingStateScrollingNode): (WebCore::ScrollingStateScrollingNode::setRequestedScrollData): (WebCore::ScrollingStateScrollingNode::dumpProperties const): (WebCore::ScrollingStateScrollingNode::setRequestedScrollPosition): Deleted. * page/scrolling/ScrollingStateScrollingNode.h: (WebCore::RequestedScrollData::operator== const): (WebCore::ScrollingStateScrollingNode::requestedScrollData const): (WebCore::ScrollingStateScrollingNode::requestedScrollPosition const): Deleted. (WebCore::ScrollingStateScrollingNode::requestedScrollPositionRepresentsProgrammaticScroll const): Deleted. * page/scrolling/ScrollingTree.h: (WebCore::ScrollingTree::scrollingTreeNodeRequestsScroll): * page/scrolling/ScrollingTreeFrameScrollingNode.cpp: (WebCore::ScrollingTreeFrameScrollingNode::layoutViewportForScrollPosition const): (WebCore::ScrollingTreeFrameScrollingNode::layoutViewportRespectingRubberBanding const): * page/scrolling/ScrollingTreeFrameScrollingNode.h: * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::commitStateAfterChildren): (WebCore::ScrollingTreeScrollingNode::adjustedScrollPosition const): (WebCore::ScrollingTreeScrollingNode::scrollBy): (WebCore::ScrollingTreeScrollingNode::scrollTo): (WebCore::ScrollingTreeScrollingNode::wasScrolledByDelegatedScrolling): * page/scrolling/ScrollingTreeScrollingNode.h: * page/scrolling/cocoa/ScrollingTreeFixedNode.mm: (WebCore::ScrollingTreeFixedNode::applyLayerPositions): * page/scrolling/cocoa/ScrollingTreeStickyNode.mm: (WebCore::ScrollingTreeStickyNode::computeLayerPosition const): * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.h: * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: (WebCore::ScrollingTreeFrameScrollingNodeMac::commitStateAfterChildren): (WebCore::ScrollingTreeFrameScrollingNodeMac::adjustedScrollPosition const): * page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.h: * page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.mm: (WebCore::ScrollingTreeOverflowScrollingNodeMac::commitStateAfterChildren): (WebCore::ScrollingTreeOverflowScrollingNodeMac::adjustedScrollPosition const): * page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.mm: (WebCore::ScrollingTreeScrollingNodeDelegateMac::immediateScrollByWithoutContentEdgeConstraints): * platform/ScrollTypes.cpp: Added. (WebCore::operator<<): * platform/ScrollTypes.h: * platform/ScrollView.cpp: (WebCore::ScrollView::setContentsScrollPosition): (WebCore::ScrollView::setScrollPosition): * platform/ScrollView.h: * platform/ScrollableArea.cpp: (WebCore::ScrollableArea::setScrollOffsetFromAnimation): * platform/ScrollableArea.h: (WebCore::ScrollableArea::requestScrollPositionUpdate): * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollToOffset): * testing/Internals.cpp: (WebCore::Internals::unconstrainedScrollTo): Source/WebKit: Intended behavior on iOS and macOS is for position:fixed and sticky elements to maintain their position relative to the view bounds when rubber-banding ("overscrolling"). This broke some time back. This change restores the correct behavior with the call to layoutViewportRespectingRubberBanding() in ScrollingTreeFixedNode::applyLayerPositions() and ScrollingTreeStickyNode::computeLayerPosition(). layoutViewportRespectingRubberBanding() computes a layout viewport without clamping. The rest of the changes are to support testing. internals.unconstrainedScrollTo() didn't work for main frame scrolling because of scroll position clamping in various places, so propagate ScrollClamping in more places (and replace the redundant ScrollPositionClamp with ScrollClamping). "requested scroll position" updates now carry along both clamping and "is programmatic" data, wrapped in a struct which is passed around the scrolling tree. This allows us to not clamp the scroll position (for testing) in more places. * Shared/RemoteLayerTree/RemoteScrollingCoordinatorTransaction.cpp: (ArgumentCoder<ScrollingStateScrollingNode>::encode): (ArgumentCoder<ScrollingStateScrollingNode>::decode): (ArgumentCoder<RequestedScrollData>::encode): (ArgumentCoder<RequestedScrollData>::decode): (WebKit::dump): * UIProcess/RemoteLayerTree/RemoteScrollingCoordinatorProxy.cpp: (WebKit::RemoteScrollingCoordinatorProxy::scrollingTreeNodeRequestsScroll): * UIProcess/RemoteLayerTree/RemoteScrollingCoordinatorProxy.h: * UIProcess/RemoteLayerTree/RemoteScrollingTree.cpp: (WebKit::RemoteScrollingTree::scrollingTreeNodeRequestsScroll): * UIProcess/RemoteLayerTree/RemoteScrollingTree.h: * UIProcess/RemoteLayerTree/ios/ScrollingTreeFrameScrollingNodeRemoteIOS.mm: (WebKit::ScrollingTreeFrameScrollingNodeRemoteIOS::commitStateAfterChildren): * UIProcess/RemoteLayerTree/ios/ScrollingTreeScrollingNodeDelegateIOS.mm: (WebKit::ScrollingTreeScrollingNodeDelegateIOS::commitStateAfterChildren): LayoutTests: * tiled-drawing/scrolling/fixed/fixed-during-rubberband-expected.html: Added. * tiled-drawing/scrolling/fixed/fixed-during-rubberband.html: Added. * tiled-drawing/scrolling/sticky/sticky-during-rubberband-expected.html: Added. * tiled-drawing/scrolling/sticky/sticky-during-rubberband.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255037 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-17 Alan Coon <alancoon@apple.com> Cherry-pick r256191. rdar://problem/59447003 Disallow setting base URL to a data or JavaScript URL https://bugs.webkit.org/show_bug.cgi?id=207136 Source/WebCore: Reviewed by Brent Fulgham. Inspired by <https://bugs.chromium.org/p/chromium/issues/detail?id=679318>. Block setting the base URL to a data URL or JavaScript URL as such usage is questionable. This makes WebKit match the behavior of Chrome and Firefox and is in the spirit of the discussion in <https://github.com/whatwg/html/issues/2249>. On Mac and iOS, this restriction is applied only to apps linked against a future SDK to avoid breaking shipped apps. For all other ports, this restriction is enabled by default. Tests: fast/url/relative2.html fast/url/segments-from-data-url2.html http/tests/security/allowed-base-url-data-url-via-setting.html http/tests/security/denied-base-url-data-url.html http/tests/security/denied-base-url-javascript-url.html * dom/Document.cpp: (WebCore::Document::processBaseElement): Condition updating the parsed base URL on whether is has an allowed scheme, if restrictions are enabled. Otherwise, do what we do now. If the scheme is disallowed then log a message to the console to explain this to web developers. * html/parser/HTMLPreloadScanner.cpp: (WebCore::TokenPreloadScanner::scan): Pass whether to apply restrictons to the base URL to updatePredictedBaseURL(). This depends on whether the setting is enabled or not. (WebCore::TokenPreloadScanner::updatePredictedBaseURL): Modifed to take a boolean as to whether to apply restrictions. If restrictions are not to be applied do what we do now. Otherwise, only do what we do now if the scheme for the predicated base URL is allowed. * html/parser/HTMLPreloadScanner.h: * page/SecurityPolicy.cpp: (WebCore::SecurityPolicy::isBaseURLSchemeAllowed): Added. * page/SecurityPolicy.h: * page/Settings.yaml: Add a setting to toggle restrictions on the base URL scheme. Source/WebKit: Reviewed by Brent Fulgham. Apply base URL restrictions to apps linked to a future WebKit to avoid breaking existing apps. * Shared/WebPreferences.yaml: * UIProcess/API/Cocoa/WKWebView.mm: (shouldRestrictBaseURLSchemes): Added. (-[WKWebView _setupPageConfiguration:]): Update settings. * UIProcess/Cocoa/VersionChecks.h: Source/WebKitLegacy/mac: Reviewed by Brent Fulgham. Apply base URL restrictions to apps linked to a future WebKit to avoid breaking existing apps. * Misc/WebKitVersionChecks.h: * WebView/WebView.mm: (shouldRestrictBaseURLSchemes): Added. (-[WebView _commonInitializationWithFrameName:groupName:]): Update settings. Source/WTF: Reviewed by Brent Fulgham. Add some more macro definitions. * wtf/spi/darwin/dyldSPI.h: LayoutTests: RReviewed by Brent Fulgham. Add some tests. Update others to toggle the setting to apply or unapply the new behavior. The test denied-base-url-javascript-url.html is derived from the test base-url-javascript.html, included in <https://chromium.googlesource.com/chromium/src.git/+/c133efa0b915430701930b76a7cfe35608b9a403>. * fast/url/relative-expected.txt: * fast/url/relative.html: * fast/url/relative2-expected.txt: Copied from LayoutTests/fast/url/relative-expected.txt. * fast/url/relative2.html: Copied from LayoutTests/fast/url/relative.html. * fast/url/resources/utilities.js: (setShouldEllipsizeFileURLPaths): Added. Toggles ellipsizing the path portion of a file URL to simplify matching. Otherwise, file URLs could be machine-specific. (canonicalizedPathname): Added. (segments): Modified to optionally call canonicalizedPathname. (canonicalize): Ditto. * fast/url/segments-from-data-url-expected.txt: * fast/url/segments-from-data-url.html: * fast/url/segments-from-data-url2-expected.txt: Copied from LayoutTests/fast/url/segments-from-data-url-expected.txt. * fast/url/segments-from-data-url2.html: Copied from LayoutTests/fast/url/segments-from-data-url.html. * fetch/fetch-url-serialization-expected.txt: * http/tests/plugins/navigation-during-load-embed.html: * http/tests/plugins/navigation-during-load.html: * http/tests/security/allowed-base-url-data-url-via-setting-expected.txt: Added. * http/tests/security/allowed-base-url-data-url-via-setting.html: Added. * http/tests/security/denied-base-url-data-url-expected.txt: Added. * http/tests/security/denied-base-url-data-url.html: Added. * http/tests/security/denied-base-url-javascript-url-expected.txt: Added. * http/tests/security/denied-base-url-javascript-url.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256191 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-10 Daniel Bates <dabates@apple.com> Disallow setting base URL to a data or JavaScript URL https://bugs.webkit.org/show_bug.cgi?id=207136 Reviewed by Brent Fulgham. Inspired by <https://bugs.chromium.org/p/chromium/issues/detail?id=679318>. Block setting the base URL to a data URL or JavaScript URL as such usage is questionable. This makes WebKit match the behavior of Chrome and Firefox and is in the spirit of the discussion in <https://github.com/whatwg/html/issues/2249>. On Mac and iOS, this restriction is applied only to apps linked against a future SDK to avoid breaking shipped apps. For all other ports, this restriction is enabled by default. Tests: fast/url/relative2.html fast/url/segments-from-data-url2.html http/tests/security/allowed-base-url-data-url-via-setting.html http/tests/security/denied-base-url-data-url.html http/tests/security/denied-base-url-javascript-url.html * dom/Document.cpp: (WebCore::Document::processBaseElement): Condition updating the parsed base URL on whether is has an allowed scheme, if restrictions are enabled. Otherwise, do what we do now. If the scheme is disallowed then log a message to the console to explain this to web developers. * html/parser/HTMLPreloadScanner.cpp: (WebCore::TokenPreloadScanner::scan): Pass whether to apply restrictons to the base URL to updatePredictedBaseURL(). This depends on whether the setting is enabled or not. (WebCore::TokenPreloadScanner::updatePredictedBaseURL): Modifed to take a boolean as to whether to apply restrictions. If restrictions are not to be applied do what we do now. Otherwise, only do what we do now if the scheme for the predicated base URL is allowed. * html/parser/HTMLPreloadScanner.h: * page/SecurityPolicy.cpp: (WebCore::SecurityPolicy::isBaseURLSchemeAllowed): Added. * page/SecurityPolicy.h: * page/Settings.yaml: Add a setting to toggle restrictions on the base URL scheme. 2020-02-17 Alan Coon <alancoon@apple.com> Revert r256693. rdar://problem/59478981 2020-02-17 Alex Christensen <achristensen@webkit.org> Fix build after r256689 * css/StyleProperties.h: Add missing include that wasn't on the branch. 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256636. rdar://problem/59478734 [Web Animations] Missing call to DocumentTimeline::resumeAnimations() in Frame::resumeActiveDOMObjectsAndAnimations() https://bugs.webkit.org/show_bug.cgi?id=207784 <rdar://problem/59251858> Patch by Antoine Quint <graouts@webkit.org> on 2020-02-14 Reviewed by Dean Jackson. After auditing the code, there was one call to CSSAnimationController::resumeAnimationsForDocument() that missed a matching DocumentTimeline::resumeAnimations() call should the Web Animations flag be on. * page/Frame.cpp: (WebCore::Frame::resumeActiveDOMObjectsAndAnimations): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256636 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-14 Antoine Quint <graouts@webkit.org> [Web Animations] Missing call to DocumentTimeline::resumeAnimations() in Frame::resumeActiveDOMObjectsAndAnimations() https://bugs.webkit.org/show_bug.cgi?id=207784 <rdar://problem/59251858> Reviewed by Dean Jackson. After auditing the code, there was one call to CSSAnimationController::resumeAnimationsForDocument() that missed a matching DocumentTimeline::resumeAnimations() call should the Web Animations flag be on. * page/Frame.cpp: (WebCore::Frame::resumeActiveDOMObjectsAndAnimations): 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256623. rdar://problem/59478938 Ensure animations that lose their effect don't schedule an animation update https://bugs.webkit.org/show_bug.cgi?id=207713 rdar://59174840 Patch by Sunny He <sunny_he@apple.com> on 2020-02-14 Reviewed by Antoine Quint. Source/WebCore: An active animation for which the effect is removed may be considered for an upcoming animation resolution. However, WebAnimation::timeToNextTick() expects a valid effect to be available to be able to determine timing. We now check an animation is relevant before calling timeToNextTick() and add an ASSERT() in that function to catch cases where an animation effect might not be available. Source/WebCore: Test: webanimations/animation-null-effect.html * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::scheduleNextTick): * animation/WebAnimation.cpp: (WebCore::WebAnimation::timeToNextTick const): LayoutTests: * webanimations/animation-null-effect-expected.txt: Added. * webanimations/animation-null-effect.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256623 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-14 Sunny He <sunny_he@apple.com> Ensure animations that lose their effect don't schedule an animation update https://bugs.webkit.org/show_bug.cgi?id=207713 rdar://59174840 Reviewed by Antoine Quint. Source/WebCore: An active animation for which the effect is removed may be considered for an upcoming animation resolution. However, WebAnimation::timeToNextTick() expects a valid effect to be available to be able to determine timing. We now check an animation is relevant before calling timeToNextTick() and add an ASSERT() in that function to catch cases where an animation effect might not be available. Test: webanimations/animation-null-effect.html * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::scheduleNextTick): * animation/WebAnimation.cpp: (WebCore::WebAnimation::timeToNextTick const): 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256580. rdar://problem/59478981 Dark Mode: In Notes, list item becomes invisible in dark mode after outdenting https://bugs.webkit.org/show_bug.cgi?id=207676 Reviewed by Wenson Hsieh and Timothy Hatcher. Source/WebCore: The bug was caused by EditingStyle::inverseTransformColorIfNeeded converting -apple-system-label to transparent color in ReplaceSelectionCommand when InsertListCommand invokes moveParagraphs. This patch fixes the bug in EditingStyle::inverseTransformColorIfNeeded by treating any semantic color name or semantic RGB color value as if the color was not specified. It also fixes the bug that removeStyleFromRulesAndContext was incapable of removing superflous semantic color names that appear in the inline since the context's computed style only contain RGB values by replacing the inline style's color values with that of the computed style. This fix is necessary to eliminate -apple-system-label in the pasted content, which can cause issues when such a content is sync'ed to other devices via iCloud, etc... Tests: PasteHTML.TransformColorsOfDarkContentButNotSemanticColor PasteHTML.DoesNotTransformColorsOfLightContentDuringOutdent * editing/EditingStyle.cpp: (WebCore::EditingStyle::removeStyleFromRulesAndContext): (WebCore::EditingStyle::inverseTransformColorIfNeeded): Tools: Added regression tests for pasting content with -apple-system-label and outdenting content. * TestWebKitAPI/Tests/WebKitCocoa/PasteHTML.mm: (PasteHTML.TransformColorsOfDarkContentButNotSemanticColor): (PasteHTML.DoesNotTransformColorsOfLightContentDuringOutdent): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256580 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-13 Ryosuke Niwa <rniwa@webkit.org> Dark Mode: In Notes, list item becomes invisible in dark mode after outdenting https://bugs.webkit.org/show_bug.cgi?id=207676 Reviewed by Wenson Hsieh and Timothy Hatcher. The bug was caused by EditingStyle::inverseTransformColorIfNeeded converting -apple-system-label to transparent color in ReplaceSelectionCommand when InsertListCommand invokes moveParagraphs. This patch fixes the bug in EditingStyle::inverseTransformColorIfNeeded by treating any semantic color name or semantic RGB color value as if the color was not specified. It also fixes the bug that removeStyleFromRulesAndContext was incapable of removing superflous semantic color names that appear in the inline since the context's computed style only contain RGB values by replacing the inline style's color values with that of the computed style. This fix is necessary to eliminate -apple-system-label in the pasted content, which can cause issues when such a content is sync'ed to other devices via iCloud, etc... Tests: PasteHTML.TransformColorsOfDarkContentButNotSemanticColor PasteHTML.DoesNotTransformColorsOfLightContentDuringOutdent * editing/EditingStyle.cpp: (WebCore::EditingStyle::removeStyleFromRulesAndContext): (WebCore::EditingStyle::inverseTransformColorIfNeeded): 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256482. rdar://problem/59478881 Shrink CachedResource https://bugs.webkit.org/show_bug.cgi?id=207618 Reviewed by Mark Lam. Source/WebCore: This patch shrinks sizeof(CachedResource) by 80 bytes by aggressively using bit-fields and Markable<>. For each enum class, we define `bitsOfXXX` value, which indicates # of bits to represent it. And using this value for bit-field's width. No behavior change. * loader/FetchOptions.h: (WebCore::FetchOptions::encode const): * loader/ResourceLoaderOptions.h: (WebCore::ResourceLoaderOptions::ResourceLoaderOptions): (WebCore::ResourceLoaderOptions::loadedFromOpaqueSource): * loader/cache/CachedImage.cpp: (WebCore::CachedImage::CachedImage): (WebCore::CachedImage::shouldDeferUpdateImageData const): (WebCore::CachedImage::didUpdateImageData): * loader/cache/CachedImage.h: * loader/cache/CachedResource.cpp: (WebCore::CachedResource::CachedResource): (WebCore::CachedResource::load): (WebCore::CachedResource::finish): * loader/cache/CachedResource.h: (WebCore::CachedResource::setStatus): * page/csp/ContentSecurityPolicyResponseHeaders.h: (WebCore::ContentSecurityPolicyResponseHeaders::MarkableTraits::isEmptyValue): (WebCore::ContentSecurityPolicyResponseHeaders::MarkableTraits::emptyValue): (WebCore::ContentSecurityPolicyResponseHeaders::ContentSecurityPolicyResponseHeaders): * platform/network/NetworkLoadMetrics.h: (WebCore::NetworkLoadMetrics::isolatedCopy const): (WebCore::NetworkLoadMetrics::clearNonTimingData): (WebCore::NetworkLoadMetrics::operator== const): (WebCore::NetworkLoadMetrics::encode const): (WebCore::NetworkLoadMetrics::decode): * platform/network/ResourceLoadPriority.h: * platform/network/ResourceRequestBase.h: (WebCore::ResourceRequestBase::ResourceRequestBase): * platform/network/ResourceResponseBase.h: * platform/network/StoredCredentialsPolicy.h: Source/WTF: * wtf/Markable.h: (WTF::Markable::asOptional const): Add helper method to get Optional easily from Markable. * wtf/ObjectIdentifier.h: (WTF::ObjectIdentifier::MarkableTraits::isEmptyValue): (WTF::ObjectIdentifier::MarkableTraits::emptyValue): (WTF::ObjectIdentifier::ObjectIdentifier): Add MarkableTraits for ObjectIdentifier. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256482 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-12 Yusuke Suzuki <ysuzuki@apple.com> Shrink CachedResource https://bugs.webkit.org/show_bug.cgi?id=207618 Reviewed by Mark Lam. This patch shrinks sizeof(CachedResource) by 80 bytes by aggressively using bit-fields and Markable<>. For each enum class, we define `bitsOfXXX` value, which indicates # of bits to represent it. And using this value for bit-field's width. No behavior change. * loader/FetchOptions.h: (WebCore::FetchOptions::encode const): * loader/ResourceLoaderOptions.h: (WebCore::ResourceLoaderOptions::ResourceLoaderOptions): (WebCore::ResourceLoaderOptions::loadedFromOpaqueSource): * loader/cache/CachedImage.cpp: (WebCore::CachedImage::CachedImage): (WebCore::CachedImage::shouldDeferUpdateImageData const): (WebCore::CachedImage::didUpdateImageData): * loader/cache/CachedImage.h: * loader/cache/CachedResource.cpp: (WebCore::CachedResource::CachedResource): (WebCore::CachedResource::load): (WebCore::CachedResource::finish): * loader/cache/CachedResource.h: (WebCore::CachedResource::setStatus): * page/csp/ContentSecurityPolicyResponseHeaders.h: (WebCore::ContentSecurityPolicyResponseHeaders::MarkableTraits::isEmptyValue): (WebCore::ContentSecurityPolicyResponseHeaders::MarkableTraits::emptyValue): (WebCore::ContentSecurityPolicyResponseHeaders::ContentSecurityPolicyResponseHeaders): * platform/network/NetworkLoadMetrics.h: (WebCore::NetworkLoadMetrics::isolatedCopy const): (WebCore::NetworkLoadMetrics::clearNonTimingData): (WebCore::NetworkLoadMetrics::operator== const): (WebCore::NetworkLoadMetrics::encode const): (WebCore::NetworkLoadMetrics::decode): * platform/network/ResourceLoadPriority.h: * platform/network/ResourceRequestBase.h: (WebCore::ResourceRequestBase::ResourceRequestBase): * platform/network/ResourceResponseBase.h: * platform/network/StoredCredentialsPolicy.h: 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256423. rdar://problem/59478731 Compress ImmutableStyleProperties by using PackedPtr https://bugs.webkit.org/show_bug.cgi?id=207604 Reviewed by Mark Lam. ImmutableStyleProperties is kept so long and consumes enough memory. We already attempted to compact it by storing CSSProperty's members separately. But we can compact further by using PackedPtr. This patch makes, 1. Use PackedPtr for CSSValue* in ImmutableStyleProperties so that we can cut some bytes 2. Reorder CSSValue* and StylePropertyMetadata arrays since StylePropertyMetadata requires alignment while PackedPtr<CSSValue> is not. No behavior change. * css/StyleProperties.cpp: (WebCore::sizeForImmutableStylePropertiesWithPropertyCount): (WebCore::ImmutableStyleProperties::ImmutableStyleProperties): (WebCore::ImmutableStyleProperties::~ImmutableStyleProperties): (WebCore::ImmutableStyleProperties::findCustomPropertyIndex const): * css/StyleProperties.h: (WebCore::ImmutableStyleProperties::valueArray const): (WebCore::ImmutableStyleProperties::metadataArray const): (WebCore::ImmutableStyleProperties::propertyAt const): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256423 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-11 Yusuke Suzuki <ysuzuki@apple.com> Compress ImmutableStyleProperties by using PackedPtr https://bugs.webkit.org/show_bug.cgi?id=207604 Reviewed by Mark Lam. ImmutableStyleProperties is kept so long and consumes enough memory. We already attempted to compact it by storing CSSProperty's members separately. But we can compact further by using PackedPtr. This patch makes, 1. Use PackedPtr for CSSValue* in ImmutableStyleProperties so that we can cut some bytes 2. Reorder CSSValue* and StylePropertyMetadata arrays since StylePropertyMetadata requires alignment while PackedPtr<CSSValue> is not. No behavior change. * css/StyleProperties.cpp: (WebCore::sizeForImmutableStylePropertiesWithPropertyCount): (WebCore::ImmutableStyleProperties::ImmutableStyleProperties): (WebCore::ImmutableStyleProperties::~ImmutableStyleProperties): (WebCore::ImmutableStyleProperties::findCustomPropertyIndex const): * css/StyleProperties.h: (WebCore::ImmutableStyleProperties::valueArray const): (WebCore::ImmutableStyleProperties::metadataArray const): (WebCore::ImmutableStyleProperties::propertyAt const): 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r254681. rdar://problem/59474790 [Win] Fix AppleWin build https://bugs.webkit.org/show_bug.cgi?id=206299 Reviewed by Brent Fulgham. .: This patch has been created by don.olmstead@sony.com and pvollan@apple.com. Add target files for WTF and JavaScriptCore. Also, to make sure headers are copied to the forwarding headers directory, add the CMake keywork ALL when adding custom target for copying files. * Source/cmake/TargetJavaScriptCore.cmake: Added. * Source/cmake/TargetWTF.cmake: Added. * Source/cmake/WebKitMacros.cmake: Source/JavaScriptCore: Include required target. Build internal builds with VS2019. * CMakeLists.txt: * JavaScriptCore.vcxproj/JavaScriptCore.proj: Source/WebCore: Include required targets. Build internal builds with VS2019. * CMakeLists.txt: * WebCore.vcxproj/WebCore.proj: Source/WebKitLegacy: Include required targets. Build internal builds with VS2019. * CMakeLists.txt: * WebKitLegacy.vcxproj/WebKitLegacy.proj: Source/WTF: Build internal builds with VS2019. * WTF.vcxproj/WTF.proj: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254681 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-16 Per Arne Vollan <pvollan@apple.com> [Win] Fix AppleWin build https://bugs.webkit.org/show_bug.cgi?id=206299 Reviewed by Brent Fulgham. Include required targets. Build internal builds with VS2019. * CMakeLists.txt: * WebCore.vcxproj/WebCore.proj: 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r252849. rdar://problem/59446998 Crash in WebCore::ServiceWorkerRegistrationKey::hash() const https://bugs.webkit.org/show_bug.cgi?id=204497 <rdar://problem/57348603> Reviewed by Alex Christensen. Source/WebCore: Update ServiceWorkerContainer::jobResolvedWithRegistration to handle the case of a ServiceWorkerContainer that might have a job whose promise is not related to the same context. In that case, the ServiceWorkerContainer might get stopped, thus its m_ongoingSettledRegistrations be cleared. But the promise may get settled shortly after since its context is not stopped and will then retrieve an empty registration data key. This is difficult to test given we do not control when the resolvedWithRegistration task is posted to the client. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): * workers/service/ServiceWorkerRegistrationKey.h: (WebCore::ServiceWorkerRegistrationKey::encode const): Add release asserts to make sure we do not store/transfer empty registration keys. Source/WebKit: * WebProcess/Storage/WebSWClientConnection.cpp: (WebKit::WebSWClientConnection::scheduleJobInServer): Add a release assert to be able to further debug the crash. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@252849 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2019-11-25 Youenn Fablet <youenn@apple.com> Crash in WebCore::ServiceWorkerRegistrationKey::hash() const https://bugs.webkit.org/show_bug.cgi?id=204497 <rdar://problem/57348603> Reviewed by Alex Christensen. Update ServiceWorkerContainer::jobResolvedWithRegistration to handle the case of a ServiceWorkerContainer that might have a job whose promise is not related to the same context. In that case, the ServiceWorkerContainer might get stopped, thus its m_ongoingSettledRegistrations be cleared. But the promise may get settled shortly after since its context is not stopped and will then retrieve an empty registration data key. This is difficult to test given we do not control when the resolvedWithRegistration task is posted to the client. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): * workers/service/ServiceWorkerRegistrationKey.h: (WebCore::ServiceWorkerRegistrationKey::encode const): Add release asserts to make sure we do not store/transfer empty registration keys. 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256494. rdar://problem/59446989 CSSValuePool's constant CSS values should not be allocated dynamically (and same for Vectors) https://bugs.webkit.org/show_bug.cgi?id=207666 Reviewed by Mark Lam. r252785 changes contents (CSSValues and Vectors) of CSSValuePool from static ones to dynamically allocated ones. This was done since we would like to use static CSSValues even in the other threads (workers etc.) for OffscreenCanvas feature. But this causes memory regression in Membuster since we allocates many CSSValues and large Vectors, and they are kept persistently. This patch removes dynamic allocation part of r252785 to recover memory regression. The key of this patch is introducing Static CSSValue feature. When incrementing / decrementing m_refCount of CSSValue, we add / subtract by 0x2. And we put 0x1 as a static-flag. So, even if this CSSValue is used by multiple threads, we never see that CSSValue gets 0 m_refCount if it is marked as static (having 0x1). This is the same design to our static StringImpl. No behavior change. * css/CSSInheritedValue.h: * css/CSSInitialValue.h: * css/CSSPrimitiveValue.cpp: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): * css/CSSPrimitiveValue.h: * css/CSSRevertValue.h: * css/CSSUnsetValue.h: * css/CSSValue.cpp: * css/CSSValue.h: (WebCore::CSSValue::ref const): (WebCore::CSSValue::hasOneRef const): (WebCore::CSSValue::refCount const): (WebCore::CSSValue::hasAtLeastOneRef const): (WebCore::CSSValue::deref): (WebCore::CSSValue::makeStatic): * css/CSSValuePool.cpp: (WebCore::StaticCSSValuePool::StaticCSSValuePool): (WebCore::StaticCSSValuePool::init): (WebCore::CSSValuePool::CSSValuePool): (WebCore::CSSValuePool::singleton): (WebCore::CSSValuePool::createIdentifierValue): (WebCore::CSSValuePool::createColorValue): (WebCore::CSSValuePool::createValue): * css/CSSValuePool.h: (WebCore::CSSValuePool::createInheritedValue): (WebCore::CSSValuePool::createImplicitInitialValue): (WebCore::CSSValuePool::createExplicitInitialValue): (WebCore::CSSValuePool::createUnsetValue): (WebCore::CSSValuePool::createRevertValue): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256494 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-12 Yusuke Suzuki <ysuzuki@apple.com> CSSValuePool's constant CSS values should not be allocated dynamically (and same for Vectors) https://bugs.webkit.org/show_bug.cgi?id=207666 Reviewed by Mark Lam. r252785 changes contents (CSSValues and Vectors) of CSSValuePool from static ones to dynamically allocated ones. This was done since we would like to use static CSSValues even in the other threads (workers etc.) for OffscreenCanvas feature. But this causes memory regression in Membuster since we allocates many CSSValues and large Vectors, and they are kept persistently. This patch removes dynamic allocation part of r252785 to recover memory regression. The key of this patch is introducing Static CSSValue feature. When incrementing / decrementing m_refCount of CSSValue, we add / subtract by 0x2. And we put 0x1 as a static-flag. So, even if this CSSValue is used by multiple threads, we never see that CSSValue gets 0 m_refCount if it is marked as static (having 0x1). This is the same design to our static StringImpl. No behavior change. * css/CSSInheritedValue.h: * css/CSSInitialValue.h: * css/CSSPrimitiveValue.cpp: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): * css/CSSPrimitiveValue.h: * css/CSSRevertValue.h: * css/CSSUnsetValue.h: * css/CSSValue.cpp: * css/CSSValue.h: (WebCore::CSSValue::ref const): (WebCore::CSSValue::hasOneRef const): (WebCore::CSSValue::refCount const): (WebCore::CSSValue::hasAtLeastOneRef const): (WebCore::CSSValue::deref): (WebCore::CSSValue::makeStatic): * css/CSSValuePool.cpp: (WebCore::StaticCSSValuePool::StaticCSSValuePool): (WebCore::StaticCSSValuePool::init): (WebCore::CSSValuePool::CSSValuePool): (WebCore::CSSValuePool::singleton): (WebCore::CSSValuePool::createIdentifierValue): (WebCore::CSSValuePool::createColorValue): (WebCore::CSSValuePool::createValue): * css/CSSValuePool.h: (WebCore::CSSValuePool::createInheritedValue): (WebCore::CSSValuePool::createImplicitInitialValue): (WebCore::CSSValuePool::createExplicitInitialValue): (WebCore::CSSValuePool::createUnsetValue): (WebCore::CSSValuePool::createRevertValue): 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256474. rdar://problem/59446973 Web Inspector: inspector/cpu-profiler/threads.html is flaky crashing https://bugs.webkit.org/show_bug.cgi?id=207588 <rdar://problem/57458123> Reviewed by Yusuke Suzuki. * page/cocoa/ResourceUsageThreadCocoa.mm: (WebCore::ResourceUsageThread::platformCollectCPUData): Use a fence to force Thread to be completely ready for use by other threads prior to storing it. Otherwise, ResourceUsageThread may see it too early. * workers/WorkerThread.cpp: (WebCore::WorkerThread::start): Ignore worker threads that are not fully initialized. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256474 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-12 Brian Burg <bburg@apple.com> Web Inspector: inspector/cpu-profiler/threads.html is flaky crashing https://bugs.webkit.org/show_bug.cgi?id=207588 <rdar://problem/57458123> Reviewed by Yusuke Suzuki. * page/cocoa/ResourceUsageThreadCocoa.mm: (WebCore::ResourceUsageThread::platformCollectCPUData): Use a fence to force Thread to be completely ready for use by other threads prior to storing it. Otherwise, ResourceUsageThread may see it too early. * workers/WorkerThread.cpp: (WebCore::WorkerThread::start): Ignore worker threads that are not fully initialized. 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256470. rdar://problem/59446998 ServiceWorkerContainer::jobResolvedWithRegistration scopeExit should capture all lambda parameters by value https://bugs.webkit.org/show_bug.cgi?id=207657 Reviewed by Chris Dumez. shouldNotifyWhenResolved is captured by reference in the notifyIfExitEarly ScopeExit lambda. The ScopeExit is not always called synchronously so it is unsafe to capture values by reference here. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256470 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-12 Youenn Fablet <youenn@apple.com> ServiceWorkerContainer::jobResolvedWithRegistration scopeExit should capture all lambda parameters by value https://bugs.webkit.org/show_bug.cgi?id=207657 Reviewed by Chris Dumez. shouldNotifyWhenResolved is captured by reference in the notifyIfExitEarly ScopeExit lambda. The ScopeExit is not always called synchronously so it is unsafe to capture values by reference here. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256447. rdar://problem/59446998 RELEASE_ASSERT() under WebSWClientConnection::didResolveRegistrationPromise() https://bugs.webkit.org/show_bug.cgi?id=207637 <rdar://problem/59093490> Reviewed by Youenn Fablet. We were capturing data by reference in the notifyIfExitEarly ScopeExit lambda and then capturing it in the task posted to the event loop, which was unsafe. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256447 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-12 Chris Dumez <cdumez@apple.com> RELEASE_ASSERT() under WebSWClientConnection::didResolveRegistrationPromise() https://bugs.webkit.org/show_bug.cgi?id=207637 <rdar://problem/59093490> Reviewed by Youenn Fablet. We were capturing data by reference in the notifyIfExitEarly ScopeExit lambda and then capturing it in the task posted to the event loop, which was unsafe. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256427. rdar://problem/59447029 Fix crash due to uninitialized currentStyle in CSSTransition https://bugs.webkit.org/show_bug.cgi?id=205959 <rdar://57073673> Patch by Sunny He <sunny_he@apple.com> on 2020-02-12 Reviewed by Antoine Quint. Source/WebCore: Test: legacy-animation-engine/transitions/svg-bad-scale-crash.html * animation/CSSTransition.cpp: (WebCore::CSSTransition::create): (WebCore::CSSTransition::CSSTransition): * animation/CSSTransition.h: LayoutTests: Fix crash due to uninitialized currentStyle in CSSTransition * legacy-animation-engine/transitions/svg-bad-scale-crash-expected.txt: Added. * legacy-animation-engine/transitions/svg-bad-scale-crash.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256427 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-12 Sunny He <sunny_he@apple.com> Fix crash due to uninitialized currentStyle in CSSTransition https://bugs.webkit.org/show_bug.cgi?id=205959 <rdar://57073673> Reviewed by Antoine Quint. Test: legacy-animation-engine/transitions/svg-bad-scale-crash.html * animation/CSSTransition.cpp: (WebCore::CSSTransition::create): (WebCore::CSSTransition::CSSTransition): * animation/CSSTransition.h: 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256395. rdar://problem/59447024 Bug 207424: Crash in WebCore::ParsedContentType::parseContentType when parsing invalid MIME type <https://webkit.org/b/207424> <rdar://problem/59250384> Patch by Rob Buis <rbuis@igalia.com> and David Kilzer <ddkilzer@apple.com> on 2020-02-11 Reviewed by Rob Buis. Source/WebCore: Return StringView directly rather than wrapping it in Optional, since StringView's can be null tested. Tests: TestWebKitAPI.ParsedContentType * platform/network/ParsedContentType.cpp: (WebCore::parseToken): (WebCore::parseQuotedString): (WebCore::ParsedContentType::parseContentType): Don't set type parameter if parameterName is null string. Remove unneeded `parameterName` variable; use keyRange.toString() instead. Tools: * TestWebKitAPI/Tests/WebCore/ParsedContentType.cpp: (TestWebKitAPI::TEST): Add more tests. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256395 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-11 Rob Buis <rbuis@igalia.com> Bug 207424: Crash in WebCore::ParsedContentType::parseContentType when parsing invalid MIME type <https://webkit.org/b/207424> <rdar://problem/59250384> Reviewed by Rob Buis. Return StringView directly rather than wrapping it in Optional, since StringView's can be null tested. Tests: TestWebKitAPI.ParsedContentType * platform/network/ParsedContentType.cpp: (WebCore::parseToken): (WebCore::parseQuotedString): (WebCore::ParsedContentType::parseContentType): Don't set type parameter if parameterName is null string. Remove unneeded `parameterName` variable; use keyRange.toString() instead. 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256377. rdar://problem/59446971 Regression: RTCRtpSender.getCapabilities("video") returns null on iOS 13.4 (17E5223h) https://bugs.webkit.org/show_bug.cgi?id=207325 <rdar://problem/59224810> Reviewed by Eric Carlson. Source/WebCore: Manually tested and covered by API test. * platform/mediastream/libwebrtc/LibWebRTCProviderCocoa.cpp: (WebCore::LibWebRTCProvider::webRTCAvailable): Return true unconditionally on iOS since libwebrtc.dylib is always available. Tools: * TestWebKitAPI/Tests/WebKit/GetUserMedia.mm: (TestWebKitAPI::TEST): Add a test validating that RTCRtpSender.getCapabilities does not return null. * TestWebKitAPI/Tests/WebKit/getUserMedia.html: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256377 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-11 Youenn Fablet <youenn@apple.com> Regression: RTCRtpSender.getCapabilities("video") returns null on iOS 13.4 (17E5223h) https://bugs.webkit.org/show_bug.cgi?id=207325 <rdar://problem/59224810> Reviewed by Eric Carlson. Manually tested and covered by API test. * platform/mediastream/libwebrtc/LibWebRTCProviderCocoa.cpp: (WebCore::LibWebRTCProvider::webRTCAvailable): Return true unconditionally on iOS since libwebrtc.dylib is always available. 2020-02-14 Russell Epstein <repstein@apple.com> Cherry-pick r256207. rdar://problem/59447263 Don't update selection when calling setSelectionRange on a disconnected input element https://bugs.webkit.org/show_bug.cgi?id=207357 Reviewed by Antti Koivisto. LayoutTests/imported/w3c: Rebaselined the test that progressed a little. The test now passes offset checks but still fails direction check. * web-platform-tests/html/semantics/forms/textfieldselection/selection-not-application-textarea-expected.txt: Source/WebCore: Don't update FrameSelection when the text form control element is disconnected from document. * html/HTMLTextFormControlElement.cpp: (WebCore::HTMLTextFormControlElement::setSelectionRange): LayoutTests: Rebaselined the test that has progressed with this change. * platform/ios-wk2/imported/w3c/web-platform-tests/html/semantics/forms/the-input-element/type-change-state-expected.txt: * platform/mac-wk2/imported/w3c/web-platform-tests/html/semantics/forms/the-input-element/type-change-state-expected.txt: * platform/mac/imported/w3c/web-platform-tests/html/semantics/forms/the-input-element/type-change-state-expected.txt: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256207 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-07 Ryosuke Niwa <rniwa@webkit.org> Don't update selection when calling setSelectionRange on a disconnected input element https://bugs.webkit.org/show_bug.cgi?id=207357 Reviewed by Antti Koivisto. Don't update FrameSelection when the text form control element is disconnected from document. * html/HTMLTextFormControlElement.cpp: (WebCore::HTMLTextFormControlElement::setSelectionRange): 2020-02-13 Russell Epstein <repstein@apple.com> Revert r256407. rdar://problem/59299143 2020-02-13 Alan Coon <alancoon@apple.com> Cherry-pick r256564. rdar://problem/59440718 iOS: Autoscrolling is too fast and way too aggressive https://bugs.webkit.org/show_bug.cgi?id=207717 <rdar://problem/59208122> Reviewed by Simon Fraser. * page/EventHandler.h: * page/ios/EventHandlerIOS.mm: (WebCore::EventHandler::startSelectionAutoscroll): (WebCore::EventHandler::cancelSelectionAutoscroll): (WebCore::adjustAutoscrollDestinationForInsetEdges): (WebCore::EventHandler::targetPositionInWindowForSelectionAutoscroll const): (WebCore::autoscrollAdjustmentFactorForScreenBoundaries): Deleted. Make a few small changes to autoscrolling on iOS to make it feel better: - Store the autoscrolling position in "unscrolled" coordinates, and do all work in this space, converting back when it's time to actually scroll. This fixes the problem where you have to wiggle your finger to autoscroll, because now when the timer fires, the point actually moves (before, it was all stored in "content" coordinates, so wouldn't actually change until the client pushed a new point). - Reintroduce the macOS-style linear scaling of scrolling velocity in (and beyond) the inset region. We scale the fractional distance into the inset region to a 20pt/50ms scroll velocity; when you exit the inset it continues scaling up linearly from there. - Only apply insets in the direction that the autoscroll drag is occurring in. This avoids a problem where e.g. horizontally selecting text on the first visible line of a page would cause us to scroll up, as it sat within the top inset. Instead, we only apply an inset in the direction of the drag, and do not allow its magnitude to exceed the currently dragged distance. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256564 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-13 Tim Horton <timothy_horton@apple.com> iOS: Autoscrolling is too fast and way too aggressive https://bugs.webkit.org/show_bug.cgi?id=207717 <rdar://problem/59208122> Reviewed by Simon Fraser. * page/EventHandler.h: * page/ios/EventHandlerIOS.mm: (WebCore::EventHandler::startSelectionAutoscroll): (WebCore::EventHandler::cancelSelectionAutoscroll): (WebCore::adjustAutoscrollDestinationForInsetEdges): (WebCore::EventHandler::targetPositionInWindowForSelectionAutoscroll const): (WebCore::autoscrollAdjustmentFactorForScreenBoundaries): Deleted. Make a few small changes to autoscrolling on iOS to make it feel better: - Store the autoscrolling position in "unscrolled" coordinates, and do all work in this space, converting back when it's time to actually scroll. This fixes the problem where you have to wiggle your finger to autoscroll, because now when the timer fires, the point actually moves (before, it was all stored in "content" coordinates, so wouldn't actually change until the client pushed a new point). - Reintroduce the macOS-style linear scaling of scrolling velocity in (and beyond) the inset region. We scale the fractional distance into the inset region to a 20pt/50ms scroll velocity; when you exit the inset it continues scaling up linearly from there. - Only apply insets in the direction that the autoscroll drag is occurring in. This avoids a problem where e.g. horizontally selecting text on the first visible line of a page would cause us to scroll up, as it sat within the top inset. Instead, we only apply an inset in the direction of the drag, and do not allow its magnitude to exceed the currently dragged distance. 2020-02-13 Russell Epstein <repstein@apple.com> Cherry-pick r256485. rdar://problem/59430261 Composition highlight rects should be rounded and inset https://bugs.webkit.org/show_bug.cgi?id=207655 <rdar://problem/59362474> Reviewed by Tim Horton. Source/WebCore: Apply a couple of minor adjustments to the appearance of composition highlight rects that appear behind marked text, in the case where the client specifies attributed marked text with background colors. Test: editing/input/composition-highlights.html * rendering/InlineTextBox.cpp: (WebCore::InlineTextBox::paintMarkedTextBackground): (WebCore::InlineTextBox::paintCompositionBackground): In the case where custom composition rects are specified, add a half-pixel inset to all sides of the background rect, and add a slight corner radius around each background rect. * rendering/InlineTextBox.h: Source/WebKit: Stitch adjacent highlight rects together if they have the same highlight color; this minimizes the number of composition highlight rects we hand to the web process when changing the marked text. * UIProcess/ios/WKContentViewInteraction.mm: (compositionHighlights): LayoutTests: Make this existing layout test work with the new composition highlight appearance by covering up the edges of the composition highlight rect with a black border. Due to subpixel insets around the composition highlight rect, the reference image would be offset by a half pixel without this change (even when changing the spans to have a `border-radius`). * editing/input/composition-highlights-expected.html: * editing/input/composition-highlights.html: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256485 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-12 Wenson Hsieh <wenson_hsieh@apple.com> Composition highlight rects should be rounded and inset https://bugs.webkit.org/show_bug.cgi?id=207655 <rdar://problem/59362474> Reviewed by Tim Horton. Apply a couple of minor adjustments to the appearance of composition highlight rects that appear behind marked text, in the case where the client specifies attributed marked text with background colors. Test: editing/input/composition-highlights.html * rendering/InlineTextBox.cpp: (WebCore::InlineTextBox::paintMarkedTextBackground): (WebCore::InlineTextBox::paintCompositionBackground): In the case where custom composition rects are specified, add a half-pixel inset to all sides of the background rect, and add a slight corner radius around each background rect. * rendering/InlineTextBox.h: 2020-02-13 Russell Epstein <repstein@apple.com> Cherry-pick r256230. rdar://problem/59332513 Adjust the minor version number for the desktop user agent string. https://bugs.webkit.org/show_bug.cgi?id=207498 <rdar://problem/59274765> Patch by Keith Rollin <krollin@apple.com> on 2020-02-10 Reviewed by Wenson Hsieh. This helps with Netflix compatibility on the iPad. No new tests -- no new or changed functionality. * platform/ios/UserAgentIOS.mm: (WebCore::standardUserAgentWithApplicationName): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256230 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-10 Keith Rollin <krollin@apple.com> Adjust the minor version number for the desktop user agent string. https://bugs.webkit.org/show_bug.cgi?id=207498 <rdar://problem/59274765> Reviewed by Wenson Hsieh. This helps with Netflix compatibility on the iPad. No new tests -- no new or changed functionality. * platform/ios/UserAgentIOS.mm: (WebCore::standardUserAgentWithApplicationName): 2020-02-12 Alan Coon <alancoon@apple.com> Cherry-pick r254859. rdar://problem/59298172 Minor improvements to StorageAreaMap https://bugs.webkit.org/show_bug.cgi?id=206433 Reviewed by Darin Adler. Source/WebCore: Use inline initialization for some of StorageMap's data member. Also specify uint8_t as underlying type of StorageType enum class for better packing. * inspector/InspectorInstrumentation.h: * storage/StorageArea.h: * storage/StorageMap.cpp: (WebCore::StorageMap::StorageMap): * storage/StorageType.h: Source/WebKit: Minor improvements to StorageAreaMap: 1. The class does not need to be RefCounted, as it is solely owned by StorageNamespaceImpl. Having it RefCounted was actually dangerous because StorageAreaMap had a raw pointer data member to its owner: m_storageNamespace. This raw pointer could become stale if you extend the lifetime of the StorageAreaMap object to outlive its StorageNamespaceImpl. 2. Make StorageAreaMap::connect() private as it is never called from outside the class 3. Reorder data members for better packing 4. Use modern loops in the implementation 5. Rename loadValuesIfNeeded() to ensureStorageMap() and have it return the StorageMap object. This makes calls site more concise and it makes it clearer when this method needs to be called. 6. Mark class as final 7. Replace LOG_ERROR() with RELEASE_LOG_ERROR() so that we can see error logging in sysdiagnoses 8. Use more references instead of raw pointers to make it clear when null checks are not needed * WebProcess/WebStorage/StorageAreaImpl.cpp: (WebKit::StorageAreaImpl::create): (WebKit::StorageAreaImpl::StorageAreaImpl): * WebProcess/WebStorage/StorageAreaImpl.h: * WebProcess/WebStorage/StorageAreaMap.cpp: (WebKit::StorageAreaMap::StorageAreaMap): (WebKit::StorageAreaMap::length): (WebKit::StorageAreaMap::key): (WebKit::StorageAreaMap::item): (WebKit::StorageAreaMap::setItem): (WebKit::StorageAreaMap::removeItem): (WebKit::StorageAreaMap::clear): (WebKit::StorageAreaMap::contains): (WebKit::StorageAreaMap::resetValues): (WebKit::StorageAreaMap::ensureStorageMap): (WebKit::StorageAreaMap::applyChange): (WebKit::StorageAreaMap::dispatchSessionStorageEvent): (WebKit::StorageAreaMap::dispatchLocalStorageEvent): (WebKit::StorageAreaMap::connect): (WebKit::StorageAreaMap::disconnect): * WebProcess/WebStorage/StorageAreaMap.h: * WebProcess/WebStorage/StorageAreaMap.messages.in: * WebProcess/WebStorage/StorageNamespaceImpl.cpp: (WebKit::StorageNamespaceImpl::storageArea): * WebProcess/WebStorage/StorageNamespaceImpl.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254859 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-21 Chris Dumez <cdumez@apple.com> Minor improvements to StorageAreaMap https://bugs.webkit.org/show_bug.cgi?id=206433 Reviewed by Darin Adler. Use inline initialization for some of StorageMap's data member. Also specify uint8_t as underlying type of StorageType enum class for better packing. * inspector/InspectorInstrumentation.h: * storage/StorageArea.h: * storage/StorageMap.cpp: (WebCore::StorageMap::StorageMap): * storage/StorageMap.h: * storage/StorageType.h: 2020-02-12 Alan Coon <alancoon@apple.com> Revert r256409. rdar://problem/59298138 2020-02-12 Alan Coon <alancoon@apple.com> Revert r256457. rdar://problem/59298138 2020-02-12 Russell Epstein <repstein@apple.com> Cherry-pick r256060. rdar://problem/59298138 Captions sometimes render at the wrong size when in fullscreen and PiP https://bugs.webkit.org/show_bug.cgi?id=207389 <rdar://problem/58677864> Reviewed by Jer Noble. The TextTrackRepresentation, used to render captions when in fullscreen and PiP on iOS and and in PiP on macOS, frequently rendered captions before layout completed immediately after it was created. Fix this by having it not render until a layout happens. Additionally, make the code more efficient by hiding the TextTrackRepresentation's backing layer when cues are not visible instead of destroying the whole object. Drive by: RELEASE_LOG_DISABLED is always defined for PLATFORM(COCOA), so remove it from the macOS/iOS media players to make it easier to add logging to VideoFullscreenLayerManagerObjC. * html/HTMLMediaElement.cpp: (WebCore::convertEnumerationToString): (WebCore::HTMLMediaElement::configureTextTrackDisplay): * html/HTMLMediaElementEnums.h: (WTF::LogArgument<WebCore::HTMLMediaElementEnums::TextTrackVisibilityCheckType>::toString): * html/shadow/MediaControlElements.cpp: (WebCore::MediaControlTextTrackContainerElement::MediaControlTextTrackContainerElement): (WebCore::MediaControlTextTrackContainerElement::updateDisplay): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentation): (WebCore::MediaControlTextTrackContainerElement::clearTextTrackRepresentation): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationStyle): (WebCore::MediaControlTextTrackContainerElement::layoutIfNecessary): (WebCore::MediaControlTextTrackContainerElement::updateVideoDisplaySize): (WebCore::MediaControlTextTrackContainerElement::updateSizes): (WebCore::MediaControlTextTrackContainerElement::updateCueStyles): (WebCore::MediaControlTextTrackContainerElement::logger const): (WebCore::MediaControlTextTrackContainerElement::logIdentifier const): (WebCore::MediaControlTextTrackContainerElement::updateTimerFired): Deleted. (WebCore::MediaControlTextTrackContainerElement::updateStyleForTextTrackRepresentation): Deleted. * platform/graphics/TextTrackRepresentation.h: * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::MediaPlayerPrivateAVFoundation): (WebCore::MediaPlayerPrivateAVFoundation::logChannel const): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::MediaPlayerPrivateAVFoundationObjC): (WebCore::MediaPlayerPrivateAVFoundationObjC::setVideoFullscreenFrame): (WebCore::MediaPlayerPrivateAVFoundationObjC::createImageForTimeInRect): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateAudioTracks): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateVideoTracks): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateLastImage): (-[WebCoreAVFMovieObserver observeValueForKeyPath:ofObject:change:context:]): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::mediaPlayerLogger): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::MediaPlayerPrivateMediaSourceAVFObjC): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::logChannel const): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::MediaPlayerPrivateMediaStreamAVFObjC): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::logChannel const): * platform/graphics/avfoundation/objc/VideoFullscreenLayerManagerObjC.h: * platform/graphics/avfoundation/objc/VideoFullscreenLayerManagerObjC.mm: (WebCore::VideoFullscreenLayerManagerObjC::VideoFullscreenLayerManagerObjC): (WebCore::VideoFullscreenLayerManagerObjC::setVideoLayer): (WebCore::VideoFullscreenLayerManagerObjC::setVideoFullscreenLayer): (WebCore::VideoFullscreenLayerManagerObjC::setVideoFullscreenFrame): (WebCore::VideoFullscreenLayerManagerObjC::didDestroyVideoLayer): (WebCore::VideoFullscreenLayerManagerObjC::syncTextTrackBounds): (WebCore::VideoFullscreenLayerManagerObjC::setTextTrackRepresentation): (WebCore::VideoFullscreenLayerManagerObjC::logChannel const): * platform/graphics/cocoa/TextTrackRepresentationCocoa.h: * platform/graphics/cocoa/TextTrackRepresentationCocoa.mm: (-[WebCoreTextTrackRepresentationCocoaHelper observeValueForKeyPath:ofObject:change:context:]): (TextTrackRepresentationCocoa::setHidden const): (TextTrackRepresentationCocoa::boundsChanged): * rendering/RenderMediaControlElements.cpp: (WebCore::RenderTextTrackContainerElement::layout): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256060 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-07 Eric Carlson <eric.carlson@apple.com> Captions sometimes render at the wrong size when in fullscreen and PiP https://bugs.webkit.org/show_bug.cgi?id=207389 <rdar://problem/58677864> Reviewed by Jer Noble. The TextTrackRepresentation, used to render captions when in fullscreen and PiP on iOS and and in PiP on macOS, frequently rendered captions before layout completed immediately after it was created. Fix this by having it not render until a layout happens. Additionally, make the code more efficient by hiding the TextTrackRepresentation's backing layer when cues are not visible instead of destroying the whole object. Drive by: RELEASE_LOG_DISABLED is always defined for PLATFORM(COCOA), so remove it from the macOS/iOS media players to make it easier to add logging to VideoFullscreenLayerManagerObjC. * html/HTMLMediaElement.cpp: (WebCore::convertEnumerationToString): (WebCore::HTMLMediaElement::configureTextTrackDisplay): * html/HTMLMediaElementEnums.h: (WTF::LogArgument<WebCore::HTMLMediaElementEnums::TextTrackVisibilityCheckType>::toString): * html/shadow/MediaControlElements.cpp: (WebCore::MediaControlTextTrackContainerElement::MediaControlTextTrackContainerElement): (WebCore::MediaControlTextTrackContainerElement::updateDisplay): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentation): (WebCore::MediaControlTextTrackContainerElement::clearTextTrackRepresentation): (WebCore::MediaControlTextTrackContainerElement::updateTextTrackRepresentationStyle): (WebCore::MediaControlTextTrackContainerElement::layoutIfNecessary): (WebCore::MediaControlTextTrackContainerElement::updateVideoDisplaySize): (WebCore::MediaControlTextTrackContainerElement::updateSizes): (WebCore::MediaControlTextTrackContainerElement::updateCueStyles): (WebCore::MediaControlTextTrackContainerElement::logger const): (WebCore::MediaControlTextTrackContainerElement::logIdentifier const): (WebCore::MediaControlTextTrackContainerElement::updateTimerFired): Deleted. (WebCore::MediaControlTextTrackContainerElement::updateStyleForTextTrackRepresentation): Deleted. * platform/graphics/TextTrackRepresentation.h: * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::MediaPlayerPrivateAVFoundation): (WebCore::MediaPlayerPrivateAVFoundation::logChannel const): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::MediaPlayerPrivateAVFoundationObjC): (WebCore::MediaPlayerPrivateAVFoundationObjC::setVideoFullscreenFrame): (WebCore::MediaPlayerPrivateAVFoundationObjC::createImageForTimeInRect): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateAudioTracks): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateVideoTracks): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateLastImage): (-[WebCoreAVFMovieObserver observeValueForKeyPath:ofObject:change:context:]): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::mediaPlayerLogger): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::MediaPlayerPrivateMediaSourceAVFObjC): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::logChannel const): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::MediaPlayerPrivateMediaStreamAVFObjC): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::logChannel const): * platform/graphics/avfoundation/objc/VideoFullscreenLayerManagerObjC.h: * platform/graphics/avfoundation/objc/VideoFullscreenLayerManagerObjC.mm: (WebCore::VideoFullscreenLayerManagerObjC::VideoFullscreenLayerManagerObjC): (WebCore::VideoFullscreenLayerManagerObjC::setVideoLayer): (WebCore::VideoFullscreenLayerManagerObjC::setVideoFullscreenLayer): (WebCore::VideoFullscreenLayerManagerObjC::setVideoFullscreenFrame): (WebCore::VideoFullscreenLayerManagerObjC::didDestroyVideoLayer): (WebCore::VideoFullscreenLayerManagerObjC::syncTextTrackBounds): (WebCore::VideoFullscreenLayerManagerObjC::setTextTrackRepresentation): (WebCore::VideoFullscreenLayerManagerObjC::logChannel const): * platform/graphics/cocoa/TextTrackRepresentationCocoa.h: * platform/graphics/cocoa/TextTrackRepresentationCocoa.mm: (-[WebCoreTextTrackRepresentationCocoaHelper observeValueForKeyPath:ofObject:change:context:]): (TextTrackRepresentationCocoa::setHidden const): (TextTrackRepresentationCocoa::boundsChanged): * rendering/RenderMediaControlElements.cpp: (WebCore::RenderTextTrackContainerElement::layout): 2020-02-11 Alan Coon <alancoon@apple.com> Cherry-pick r255668. rdar://problem/59299120 MediaDevices should handle changes of iframe allow attribute value https://bugs.webkit.org/show_bug.cgi?id=207112 Reviewed by Eric Carlson. LayoutTests/imported/w3c: * web-platform-tests/mediacapture-streams/MediaStream-default-feature-policy.https-expected.txt: * web-platform-tests/mediacapture-streams/MediaStream-feature-policy-none.https-expected.txt: Source/WebCore: MediaDevices was computing whether it could access camera or microphone at creation time. Since the iframe allow attribute can be modified, we cannot do that. Instead, we get the feature policy everytime this is needed. Refactor code to use the newly added routine to check for feature policy. Update logging to give origin and allow attribute value of the frame that fail the feature policy check. Test: http/tests/webrtc/enumerateDevicesInFrames.html * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::MediaDevices): (WebCore::MediaDevices::refreshDevices): (WebCore::MediaDevices::enumerateDevices): (WebCore::MediaDevices::listenForDeviceChanges): * Modules/mediastream/MediaDevices.h: * Modules/mediastream/UserMediaController.cpp: (WebCore::UserMediaController::logGetUserMediaDenial): (WebCore::UserMediaController::logGetDisplayMediaDenial): (WebCore::UserMediaController::logEnumerateDevicesDenial): * Modules/mediastream/UserMediaController.h: * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::start): * html/FeaturePolicy.cpp: (WebCore::policyTypeName): (WebCore::isFeaturePolicyAllowedByDocumentAndAllOwners): * html/FeaturePolicy.h: * page/DOMWindow.cpp: (WebCore::DOMWindow::printErrorMessage const): * page/DOMWindow.h: LayoutTests: * TestExpectations: * fullscreen/full-screen-enabled-expected.txt: * fullscreen/full-screen-enabled-prefixed-expected.txt: * fullscreen/full-screen-iframe-not-allowed-expected.txt: * fullscreen/full-screen-iframe-without-allow-attribute-allowed-from-parent-expected.txt: * fullscreen/full-screen-restrictions-expected.txt: * http/tests/fullscreen/fullscreen-feature-policy-expected.txt: * http/tests/media/media-stream/enumerate-devices-iframe-allow-attribute-expected.txt: * http/tests/media/media-stream/get-display-media-iframe-allow-attribute-expected.txt: * http/tests/ssl/media-stream/get-user-media-different-host-expected.txt: * http/tests/ssl/media-stream/get-user-media-nested-expected.txt: * http/tests/webrtc/enumerateDevicesInFrames-expected.txt: Added. * http/tests/webrtc/enumerateDevicesInFrames.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255668 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-04 youenn fablet <youenn@apple.com> MediaDevices should handle changes of iframe allow attribute value https://bugs.webkit.org/show_bug.cgi?id=207112 Reviewed by Eric Carlson. MediaDevices was computing whether it could access camera or microphone at creation time. Since the iframe allow attribute can be modified, we cannot do that. Instead, we get the feature policy everytime this is needed. Refactor code to use the newly added routine to check for feature policy. Update logging to give origin and allow attribute value of the frame that fail the feature policy check. Test: http/tests/webrtc/enumerateDevicesInFrames.html * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::MediaDevices): (WebCore::MediaDevices::refreshDevices): (WebCore::MediaDevices::enumerateDevices): (WebCore::MediaDevices::listenForDeviceChanges): * Modules/mediastream/MediaDevices.h: * Modules/mediastream/UserMediaController.cpp: (WebCore::UserMediaController::logGetUserMediaDenial): (WebCore::UserMediaController::logGetDisplayMediaDenial): (WebCore::UserMediaController::logEnumerateDevicesDenial): * Modules/mediastream/UserMediaController.h: * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::start): * html/FeaturePolicy.cpp: (WebCore::policyTypeName): (WebCore::isFeaturePolicyAllowedByDocumentAndAllOwners): * html/FeaturePolicy.h: * page/DOMWindow.cpp: (WebCore::DOMWindow::printErrorMessage const): * page/DOMWindow.h: 2020-02-11 Alan Coon <alancoon@apple.com> Cherry-pick r255562. rdar://problem/59299120 Do not copy feature policy in isFeaturePolicyAllowedByDocumentAndAllOwners https://bugs.webkit.org/show_bug.cgi?id=207110 Reviewed by Eric Carlson. Use auto& instead of auto to not copy the feature policy object. Add some auto* to improve code readability. No change of behavior. * html/FeaturePolicy.cpp: (WebCore::isFeaturePolicyAllowedByDocumentAndAllOwners): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255562 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-03 youenn fablet <youenn@apple.com> Do not copy feature policy in isFeaturePolicyAllowedByDocumentAndAllOwners https://bugs.webkit.org/show_bug.cgi?id=207110 Reviewed by Eric Carlson. Use auto& instead of auto to not copy the feature policy object. Add some auto* to improve code readability. No change of behavior. * html/FeaturePolicy.cpp: (WebCore::isFeaturePolicyAllowedByDocumentAndAllOwners): 2020-02-11 Alan Coon <alancoon@apple.com> Cherry-pick r256073. rdar://problem/59299148 Remember if we used legacy TLS in the back/forward cache like we remember if we have only secure content https://bugs.webkit.org/show_bug.cgi?id=207409 rdar://problem/59275641 Patch by Alex Christensen <achristensen@apple.com> on 2020-02-07 Reviewed by Chris Dumez. Source/WebCore: Covered by an API test. * history/CachedFrame.cpp: (WebCore::CachedFrame::setHasInsecureContent): * history/CachedFrame.h: (WebCore::CachedFrame::usedLegacyTLS const): * loader/EmptyFrameLoaderClient.h: * loader/FrameLoader.cpp: (WebCore::FrameLoader::receivedFirstData): (WebCore::FrameLoader::commitProvisionalLoad): (WebCore::FrameLoader::dispatchDidCommitLoad): * loader/FrameLoader.h: * loader/FrameLoaderClient.h: Source/WebKit: * Scripts/webkit/messages.py: * UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::hasInsecureContent): * UIProcess/WebPageProxy.h: * UIProcess/WebPageProxy.messages.in: * WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp: (WebKit::WebFrameLoaderClient::dispatchDidCommitLoad): (WebKit::WebFrameLoaderClient::savePlatformDataToCachedFrame): * WebProcess/WebCoreSupport/WebFrameLoaderClient.h: Source/WebKitLegacy/mac: * WebCoreSupport/WebFrameLoaderClient.h: * WebCoreSupport/WebFrameLoaderClient.mm: (WebFrameLoaderClient::dispatchDidCommitLoad): Source/WebKitLegacy/win: * WebCoreSupport/WebFrameLoaderClient.cpp: (WebFrameLoaderClient::dispatchDidCommitLoad): * WebCoreSupport/WebFrameLoaderClient.h: Tools: * TestWebKitAPI/Tests/WebKitCocoa/TLSDeprecation.mm: (TestWebKitAPI::TEST): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256073 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-07 Alex Christensen <achristensen@apple.com> Remember if we used legacy TLS in the back/forward cache like we remember if we have only secure content https://bugs.webkit.org/show_bug.cgi?id=207409 rdar://problem/59275641 Reviewed by Chris Dumez. Covered by an API test. * history/CachedFrame.cpp: (WebCore::CachedFrame::setHasInsecureContent): * history/CachedFrame.h: (WebCore::CachedFrame::usedLegacyTLS const): * loader/EmptyFrameLoaderClient.h: * loader/FrameLoader.cpp: (WebCore::FrameLoader::receivedFirstData): (WebCore::FrameLoader::commitProvisionalLoad): (WebCore::FrameLoader::dispatchDidCommitLoad): * loader/FrameLoader.h: * loader/FrameLoaderClient.h: 2020-02-11 Alan Coon <alancoon@apple.com> Cherry-pick r255881. rdar://problem/59299143 Adopt MTOverrideShouldPlayHDRVideo() https://bugs.webkit.org/show_bug.cgi?id=207275 <rdar://problem/58837093> Reviewed by Eric Carlson. Source/WebCore: * platform/PlatformScreen.h: * platform/mac/PlatformScreenMac.mm: (WebCore::setShouldOverrideScreenSupportsHighDynamicRange): Source/WebCore/PAL: * pal/cocoa/MediaToolboxSoftLink.cpp: * pal/cocoa/MediaToolboxSoftLink.h: Source/WebKit: The WebProcess sandbox can block access to the services necessary for MediaToolbox to determine whether the current display is capable of displaying HDR. Rather than opening up the sandbox, provide the information gathered by the UIProcess by way of MTOverrideShouldPlayHDRVideo(). * WebProcess/WebPage/WebPage.cpp: (WebKit::WebPage::windowScreenDidChange): (WebKit::WebPage::displayID const): * WebProcess/WebPage/WebPage.h: * WebProcess/WebProcess.cpp: (WebKit::WebProcess::setScreenProperties): Deleted. * WebProcess/WebProcess.h: * WebProcess/cocoa/WebProcessCocoa.mm: (WebKit::WebProcess::setScreenProperties): (WebKit::WebProcess::updatePageScreenProperties): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255881 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-05 Jer Noble <jer.noble@apple.com> Adopt MTOverrideShouldPlayHDRVideo() https://bugs.webkit.org/show_bug.cgi?id=207275 <rdar://problem/58837093> Reviewed by Eric Carlson. * platform/PlatformScreen.h: * platform/mac/PlatformScreenMac.mm: (WebCore::setShouldOverrideScreenSupportsHighDynamicRange): 2020-02-11 Alan Coon <alancoon@apple.com> Cherry-pick r255846. rdar://problem/59299151 Make WKWebView._negotiatedLegacyTLS accurate when loading main resouorce from network or cache https://bugs.webkit.org/show_bug.cgi?id=207207 Reviewed by Chris Dumez. Source/WebCore: * platform/network/ResourceResponseBase.cpp: (WebCore::ResourceResponseBase::includeCertificateInfo const): * platform/network/ResourceResponseBase.h: (WebCore::ResourceResponseBase::usedLegacyTLS const): (WebCore::ResourceResponseBase::encode const): (WebCore::ResourceResponseBase::decode): Source/WebKit: In PageLoadState::didCommitLoad, I was resetting the value of _negotiatedLegacyTLS to false. That created a race condition when loading the main resource because the NetworkProcess would message the UIProcess setting _negotiatedLegacyTLS to false, while the NetworkProcess would message the WebProcess which would message the UIProcess to call PageLoadState::didCommitLoad which would reset it to false. Now it resets it to the correct value, whatever it is. Updating the ResourceResponseBase serialization code has the desirable side effect that the disk cache will remember whether legacy TLS was used to fetch each resource. This will make it so _negotiatedLegacyTLS is true if we read content from the disk cache that was originally fetched using legacy TLS. In order to not increase the memory footprint of ResourceResponse, I changed m_httpStatusCode from an int to a short. It just needs to be able to cover the values 0-600 or so, which really only needs 10 bits. Covered by new API tests. * NetworkProcess/NetworkCORSPreflightChecker.cpp: (WebKit::NetworkCORSPreflightChecker::didReceiveResponse): * NetworkProcess/NetworkCORSPreflightChecker.h: * NetworkProcess/NetworkDataTask.cpp: (WebKit::NetworkDataTask::didReceiveResponse): (WebKit::NetworkDataTask::negotiatedLegacyTLS const): Deleted. * NetworkProcess/NetworkDataTask.h: (WebKit::NetworkDataTaskClient::negotiatedLegacyTLS const): Deleted. * NetworkProcess/NetworkDataTaskBlob.cpp: (WebKit::NetworkDataTaskBlob::dispatchDidReceiveResponse): * NetworkProcess/NetworkLoad.cpp: (WebKit::NetworkLoad::didReceiveResponse): (WebKit::NetworkLoad::notifyDidReceiveResponse): (WebKit::NetworkLoad::throttleDelayCompleted): (WebKit::NetworkLoad::negotiatedLegacyTLS const): Deleted. * NetworkProcess/NetworkLoad.h: * NetworkProcess/NetworkResourceLoader.h: * NetworkProcess/PingLoad.cpp: (WebKit::PingLoad::didReceiveResponse): * NetworkProcess/PingLoad.h: * NetworkProcess/cocoa/NetworkDataTaskCocoa.h: * NetworkProcess/cocoa/NetworkDataTaskCocoa.mm: (WebKit::NetworkDataTaskCocoa::didReceiveResponse): * NetworkProcess/cocoa/NetworkSessionCocoa.mm: (-[WKNetworkSessionDelegate URLSession:dataTask:didReceiveResponse:completionHandler:]): * NetworkProcess/curl/NetworkDataTaskCurl.cpp: (WebKit::NetworkDataTaskCurl::invokeDidReceiveResponse): * NetworkProcess/soup/NetworkDataTaskSoup.cpp: (WebKit::NetworkDataTaskSoup::dispatchDidReceiveResponse): * UIProcess/PageLoadState.cpp: (WebKit::PageLoadState::didCommitLoad): * UIProcess/PageLoadState.h: * UIProcess/ProvisionalPageProxy.cpp: (WebKit::ProvisionalPageProxy::didCommitLoadForFrame): * UIProcess/ProvisionalPageProxy.h: * UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::commitProvisionalPage): (WebKit::WebPageProxy::didCommitLoadForFrame): * UIProcess/WebPageProxy.h: * UIProcess/WebPageProxy.messages.in: * WebProcess/WebCoreSupport/WebFrameLoaderClient.cpp: (WebKit::WebFrameLoaderClient::dispatchDidCommitLoad): Source/WTF: * wtf/persistence/PersistentDecoder.cpp: (WTF::Persistence::Decoder::decode): * wtf/persistence/PersistentDecoder.h: * wtf/persistence/PersistentEncoder.cpp: (WTF::Persistence::Encoder::encode): * wtf/persistence/PersistentEncoder.h: Tools: HTTPServer now supports HTTPS. Tell your friends! * TestWebKitAPI/Tests/WebKitCocoa/Challenge.mm: (testCertificate): (testIdentity): (credentialWithIdentity): * TestWebKitAPI/Tests/WebKitCocoa/TLSDeprecation.mm: (TestWebKitAPI::webViewWithNavigationDelegate): (TestWebKitAPI::TEST): * TestWebKitAPI/cocoa/HTTPServer.h: * TestWebKitAPI/cocoa/HTTPServer.mm: (TestWebKitAPI::HTTPServer::HTTPServer): (TestWebKitAPI::HTTPServer::request const): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255846 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-05 Alex Christensen <achristensen@webkit.org> Make WKWebView._negotiatedLegacyTLS accurate when loading main resouorce from network or cache https://bugs.webkit.org/show_bug.cgi?id=207207 Reviewed by Chris Dumez. * platform/network/ResourceResponseBase.cpp: (WebCore::ResourceResponseBase::includeCertificateInfo const): * platform/network/ResourceResponseBase.h: (WebCore::ResourceResponseBase::usedLegacyTLS const): (WebCore::ResourceResponseBase::encode const): (WebCore::ResourceResponseBase::decode): 2020-02-11 Alan Coon <alancoon@apple.com> Cherry-pick r255162. rdar://problem/59299120 Support 'allow="fullscreen"' feature policy https://bugs.webkit.org/show_bug.cgi?id=206806 <rdar://problem/55640448> Patch by Jer Noble <jer.noble@apple.com> on 2020-01-27 Reviewed by Youenn Fablet. Source/WebCore: Test: http/tests/fullscreen/fullscreen-feature-policy.html The unprefixed version of the Fullscreen API has deprecated the 'allowfullscreen' iframe attribute in favor of the 'allow="fullscreen"' style attribute used by Feature Policy. Add support for such, including the specified handling for the legacy 'allowfullscreen' attribute. Note: this patch will (intentionally) change the default behavior of <iframe>s. Previously any <iframe> without the "allowfullscreen" attribute would not be allowed to enter fullscreen mode. After this patch, <iframes> without the legacy attribute or an explicit fullscreen Feature Policy will be allowed to enter fullscreen so long as their origin is the same as the top document (and that all parent iframes are also allowed to enter fullscreen). * dom/FullscreenManager.cpp: (WebCore::FullscreenManager::requestFullscreenForElement): (WebCore::FullscreenManager::isFullscreenEnabled const): (WebCore::isAttributeOnAllOwners): Deleted. (WebCore::FullscreenManager::fullscreenIsAllowedForElement const): Deleted. * dom/FullscreenManager.h: * html/FeaturePolicy.cpp: (WebCore::isFeaturePolicyAllowedByDocumentAndAllOwners): (WebCore::FeaturePolicy::parse): (WebCore::FeaturePolicy::allows const): * html/FeaturePolicy.h: * html/HTMLIFrameElement.cpp: (WebCore::HTMLIFrameElement::parseAttribute): (WebCore::HTMLIFrameElement::featurePolicy const): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::createRequest): (WebCore::isSyncXHRAllowedByFeaturePolicy): Deleted. LayoutTests: * fullscreen/full-screen-enabled-prefixed.html: * fullscreen/full-screen-enabled.html: * fullscreen/full-screen-frameset-expected.txt: Removed. * fullscreen/full-screen-frameset.html: Removed. * fullscreen/full-screen-iframe-not-allowed.html: * fullscreen/full-screen-restrictions.html: * http/tests/fullscreen/fullscreen-feature-policy-expected.txt: Added. * http/tests/fullscreen/fullscreen-feature-policy.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255162 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-27 Jer Noble <jer.noble@apple.com> Support 'allow="fullscreen"' feature policy https://bugs.webkit.org/show_bug.cgi?id=206806 <rdar://problem/55640448> Reviewed by Youenn Fablet. Test: http/tests/fullscreen/fullscreen-feature-policy.html The unprefixed version of the Fullscreen API has deprecated the 'allowfullscreen' iframe attribute in favor of the 'allow="fullscreen"' style attribute used by Feature Policy. Add support for such, including the specified handling for the legacy 'allowfullscreen' attribute. Note: this patch will (intentionally) change the default behavior of <iframe>s. Previously any <iframe> without the "allowfullscreen" attribute would not be allowed to enter fullscreen mode. After this patch, <iframes> without the legacy attribute or an explicit fullscreen Feature Policy will be allowed to enter fullscreen so long as their origin is the same as the top document (and that all parent iframes are also allowed to enter fullscreen). * dom/FullscreenManager.cpp: (WebCore::FullscreenManager::requestFullscreenForElement): (WebCore::FullscreenManager::isFullscreenEnabled const): (WebCore::isAttributeOnAllOwners): Deleted. (WebCore::FullscreenManager::fullscreenIsAllowedForElement const): Deleted. * dom/FullscreenManager.h: * html/FeaturePolicy.cpp: (WebCore::isFeaturePolicyAllowedByDocumentAndAllOwners): (WebCore::FeaturePolicy::parse): (WebCore::FeaturePolicy::allows const): * html/FeaturePolicy.h: * html/HTMLIFrameElement.cpp: (WebCore::HTMLIFrameElement::parseAttribute): (WebCore::HTMLIFrameElement::featurePolicy const): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::createRequest): (WebCore::isSyncXHRAllowedByFeaturePolicy): Deleted. 2020-02-11 Alan Coon <alancoon@apple.com> Cherry-pick r255158. rdar://problem/59298137 Throttling requestAnimationFrame should be controlled by RenderingUpdateScheduler https://bugs.webkit.org/show_bug.cgi?id=204713 Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2020-01-27 Reviewed by Simon Fraser. Source/WebCore: Test: fast/animation/request-animation-frame-throttling-outside-viewport.html requestAnimationFrame is throttled by a timer although its callback are serviced by the page RenderingUpdate. This led to excessive rAF firing which makes it more than the preferred frame per seconds. The solution is to have two throttling types: 1) Page throttling (or full throttling) which slows down all the steps of RenderingUpdate for the main document and all the sub-documents. 2) Document throttling (or partial throttling) which only slows down the rAF of a certain document. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::animationInterval const): (WebCore::DocumentTimeline::updateThrottlingState): Deleted. * animation/DocumentTimeline.h: There is no need to have DocumentTimeline throttling. It is already throttled when the page RenderingUpdate is throttled. * dom/Document.cpp: (WebCore::Document::requestAnimationFrame): (WebCore::Document::updateLastHandledUserGestureTimestamp): LowPowerMode throttling is now handled by the page. So remove its handling in the Document side. * dom/ScriptedAnimationController.cpp: (WebCore::ScriptedAnimationController::ScriptedAnimationController): (WebCore::ScriptedAnimationController::page const): (WebCore::ScriptedAnimationController::preferredScriptedAnimationInterval const): (WebCore::ScriptedAnimationController::interval const): (WebCore::ScriptedAnimationController::isThrottled const): (WebCore::ScriptedAnimationController::isThrottledRelativeToPage const): (WebCore::ScriptedAnimationController::shouldRescheduleRequestAnimationFrame const): (WebCore::ScriptedAnimationController::registerCallback): (WebCore::ScriptedAnimationController::cancelCallback): (WebCore::ScriptedAnimationController::serviceRequestAnimationFrameCallbacks): (WebCore::ScriptedAnimationController::scheduleAnimation): (WebCore::throttlingReasonToString): Deleted. (WebCore::throttlingReasonsToString): Deleted. (WebCore::ScriptedAnimationController::addThrottlingReason): Deleted. (WebCore::ScriptedAnimationController::removeThrottlingReason): Deleted. (WebCore::ScriptedAnimationController::animationTimerFired): Deleted. * dom/ScriptedAnimationController.h: (WebCore::ScriptedAnimationController::addThrottlingReason): (WebCore::ScriptedAnimationController::removeThrottlingReason): Get rid of the rAF throttling timer. Service the rAF callback only when the period from the current time stamp till the last service time stamp is greater than the preferred rAF interval . * page/FrameView.cpp: (WebCore::FrameView::updateScriptedAnimationsAndTimersThrottlingState): ThrottlingReason is now defined outside ScriptedAnimationController. * page/Page.cpp: (WebCore::Page::renderingUpdateThrottlingEnabled const): (WebCore::Page::renderingUpdateThrottlingEnabledChanged): (WebCore::Page::isRenderingUpdateThrottled const): (WebCore::Page::preferredRenderingUpdateInterval const): Calculate the preferred RenderingUpdate interval from the throttling reasons. (WebCore::Page::setIsVisuallyIdleInternal): (WebCore::Page::handleLowModePowerChange): Call adjustRenderingUpdateFrequency() when isLowPowerModeEnabled or IsVisuallyIdle is toggled. (WebCore::updateScriptedAnimationsThrottlingReason): Deleted. * page/Page.h: * page/RenderingUpdateScheduler.cpp: (WebCore::RenderingUpdateScheduler::adjustFramesPerSecond): (WebCore::RenderingUpdateScheduler::adjustRenderingUpdateFrequency): Change the preferredFramesPerSecond of the DisplayRefreshMonitor if the throttling is not aggressive e.g. 10_s. Otherwise use the timer. (WebCore::RenderingUpdateScheduler::scheduleTimedRenderingUpdate): Call adjustFramesPerSecond() when DisplayRefreshMonitor is created. (WebCore::RenderingUpdateScheduler::startTimer): * page/RenderingUpdateScheduler.h: * page/Settings.yaml: * page/SettingsBase.cpp: (WebCore::SettingsBase::renderingUpdateThrottlingEnabledChanged): * page/SettingsBase.h: Add a setting to enable/disable RenderingUpdateThrottling. * platform/graphics/AnimationFrameRate.h: Added. (WebCore::preferredFrameInterval): (WebCore::preferredFramesPerSecond): * platform/graphics/DisplayRefreshMonitor.h: (WebCore::DisplayRefreshMonitor::setPreferredFramesPerSecond): * platform/graphics/DisplayRefreshMonitorManager.cpp: (WebCore::DisplayRefreshMonitorManager::monitorForClient): Rename createMonitorForClient() to monitorForClient() since it may return a cached DisplayRefreshMonitor. (WebCore::DisplayRefreshMonitorManager::setPreferredFramesPerSecond): (WebCore::DisplayRefreshMonitorManager::scheduleAnimation): (WebCore::DisplayRefreshMonitorManager::windowScreenDidChange): No need to call registerClient(). This function was just ensuring the DisplayRefreshMonitor is created. scheduleAnimation() does the same thing. (WebCore::DisplayRefreshMonitorManager::createMonitorForClient): Deleted. (WebCore::DisplayRefreshMonitorManager::registerClient): Deleted. * platform/graphics/DisplayRefreshMonitorManager.h: (WebCore::DisplayRefreshMonitorManager::DisplayRefreshMonitorManager): Deleted. * platform/graphics/GraphicsLayerUpdater.cpp: (WebCore::GraphicsLayerUpdater::GraphicsLayerUpdater): * platform/graphics/ios/DisplayRefreshMonitorIOS.mm: (-[WebDisplayLinkHandler setPreferredFramesPerSecond:]): Set the preferredFramesPerSecond of the CADisplayLink. Source/WebKit: Create an IPC message on the DrawingArea to send a message from the WebProcess to the UIProcess to setPreferredFramesPerSecond of the DisplayRefreshMonitor. * Shared/WebPreferences.yaml: * UIProcess/API/C/WKPreferences.cpp: (WKPreferencesSetRenderingUpdateThrottlingEnabled): (WKPreferencesGetRenderingUpdateThrottlingEnabled): * UIProcess/API/C/WKPreferencesRefPrivate.h: Add a WKPreference key for RenderingUpdateThrottlingEnabled. * UIProcess/RemoteLayerTree/RemoteLayerTreeDrawingAreaProxy.h: * UIProcess/RemoteLayerTree/RemoteLayerTreeDrawingAreaProxy.messages.in: * UIProcess/RemoteLayerTree/RemoteLayerTreeDrawingAreaProxy.mm: (-[WKOneShotDisplayLinkHandler setPreferredFramesPerSecond:]): (WebKit::RemoteLayerTreeDrawingAreaProxy::setPreferredFramesPerSecond): Set the preferredFramesPerSecond of the CADisplayLink. * WebProcess/WebPage/RemoteLayerTree/RemoteLayerTreeDisplayRefreshMonitor.h: * WebProcess/WebPage/RemoteLayerTree/RemoteLayerTreeDisplayRefreshMonitor.mm: (WebKit::RemoteLayerTreeDisplayRefreshMonitor::setPreferredFramesPerSecond): Delegate the call to RemoteLayerTreeDrawingArea. * WebProcess/WebPage/RemoteLayerTree/RemoteLayerTreeDrawingArea.h: * WebProcess/WebPage/RemoteLayerTree/RemoteLayerTreeDrawingArea.mm: (WebKit::RemoteLayerTreeDrawingArea::setPreferredFramesPerSecond): Send the IPC message from the WebProcess to the UIProcess. Source/WebKitLegacy/mac: Add a WKPreference key for RenderingUpdateThrottling. * WebView/WebPreferenceKeysPrivate.h: * WebView/WebPreferences.mm: (+[WebPreferences initialize]): (-[WebPreferences renderingUpdateThrottlingEnabled]): (-[WebPreferences setRenderingUpdateThrottlingEnabled:]): * WebView/WebPreferencesPrivate.h: * WebView/WebView.mm: (-[WebView _preferencesChanged:]): Source/WebKitLegacy/win: Add a WKPreference key for RenderingUpdateThrottling. * Interfaces/IWebPreferencesPrivate.idl: * WebPreferenceKeysPrivate.h: * WebPreferences.cpp: (WebPreferences::initializeDefaultSettings): (WebPreferences::renderingUpdateThrottlingEnabled): (WebPreferences::setRenderingUpdateThrottlingEnabled): * WebPreferences.h: * WebView.cpp: (WebView::notifyPreferencesChanged): Tools: RenderingUpdateThrottling is enabled by default. Turn it off for DRT and WTR. In some cases, the page may not get visually active while it's waiting for rAF. Throttling tests will have to explicitly turn it on. * DumpRenderTree/mac/DumpRenderTree.mm: (resetWebPreferencesToConsistentValues): * DumpRenderTree/win/DumpRenderTree.cpp: (resetWebPreferencesToConsistentValues): * WebKitTestRunner/TestController.cpp: (WTR::TestController::resetPreferencesToConsistentValues): LayoutTests: * fast/animation/css-animation-throttling-lowPowerMode.html: * fast/animation/request-animation-frame-throttle-subframe.html: * fast/animation/request-animation-frame-throttling-detached-iframe.html: Enable RenderingUpdateThrottling for these tests. * fast/animation/request-animation-frame-throttling-lowPowerMode-expected.txt: * fast/animation/request-animation-frame-throttling-lowPowerMode.html: Ensure the actual rAF interval is > 30ms for lowPowerMode. * fast/animation/request-animation-frame-throttling-outside-viewport-expected.txt: Added. * fast/animation/request-animation-frame-throttling-outside-viewport.html: Added. * fast/animation/resources/frame-with-animation-2.html: Added. Test the OutsideViewport throttling case. * http/tests/frame-throttling/raf-throttle-in-cross-origin-subframe.html: Enable RenderingUpdateThrottling for this test. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255158 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-27 Said Abou-Hallawa <sabouhallawa@apple.com> Throttling requestAnimationFrame should be controlled by RenderingUpdateScheduler https://bugs.webkit.org/show_bug.cgi?id=204713 Reviewed by Simon Fraser. Test: fast/animation/request-animation-frame-throttling-outside-viewport.html requestAnimationFrame is throttled by a timer although its callback are serviced by the page RenderingUpdate. This led to excessive rAF firing which makes it more than the preferred frame per seconds. The solution is to have two throttling types: 1) Page throttling (or full throttling) which slows down all the steps of RenderingUpdate for the main document and all the sub-documents. 2) Document throttling (or partial throttling) which only slows down the rAF of a certain document. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::animationInterval const): (WebCore::DocumentTimeline::updateThrottlingState): Deleted. * animation/DocumentTimeline.h: There is no need to have DocumentTimeline throttling. It is already throttled when the page RenderingUpdate is throttled. * dom/Document.cpp: (WebCore::Document::requestAnimationFrame): (WebCore::Document::updateLastHandledUserGestureTimestamp): LowPowerMode throttling is now handled by the page. So remove its handling in the Document side. * dom/ScriptedAnimationController.cpp: (WebCore::ScriptedAnimationController::ScriptedAnimationController): (WebCore::ScriptedAnimationController::page const): (WebCore::ScriptedAnimationController::preferredScriptedAnimationInterval const): (WebCore::ScriptedAnimationController::interval const): (WebCore::ScriptedAnimationController::isThrottled const): (WebCore::ScriptedAnimationController::isThrottledRelativeToPage const): (WebCore::ScriptedAnimationController::shouldRescheduleRequestAnimationFrame const): (WebCore::ScriptedAnimationController::registerCallback): (WebCore::ScriptedAnimationController::cancelCallback): (WebCore::ScriptedAnimationController::serviceRequestAnimationFrameCallbacks): (WebCore::ScriptedAnimationController::scheduleAnimation): (WebCore::throttlingReasonToString): Deleted. (WebCore::throttlingReasonsToString): Deleted. (WebCore::ScriptedAnimationController::addThrottlingReason): Deleted. (WebCore::ScriptedAnimationController::removeThrottlingReason): Deleted. (WebCore::ScriptedAnimationController::animationTimerFired): Deleted. * dom/ScriptedAnimationController.h: (WebCore::ScriptedAnimationController::addThrottlingReason): (WebCore::ScriptedAnimationController::removeThrottlingReason): Get rid of the rAF throttling timer. Service the rAF callback only when the period from the current time stamp till the last service time stamp is greater than the preferred rAF interval . * page/FrameView.cpp: (WebCore::FrameView::updateScriptedAnimationsAndTimersThrottlingState): ThrottlingReason is now defined outside ScriptedAnimationController. * page/Page.cpp: (WebCore::Page::renderingUpdateThrottlingEnabled const): (WebCore::Page::renderingUpdateThrottlingEnabledChanged): (WebCore::Page::isRenderingUpdateThrottled const): (WebCore::Page::preferredRenderingUpdateInterval const): Calculate the preferred RenderingUpdate interval from the throttling reasons. (WebCore::Page::setIsVisuallyIdleInternal): (WebCore::Page::handleLowModePowerChange): Call adjustRenderingUpdateFrequency() when isLowPowerModeEnabled or IsVisuallyIdle is toggled. (WebCore::updateScriptedAnimationsThrottlingReason): Deleted. * page/Page.h: * page/RenderingUpdateScheduler.cpp: (WebCore::RenderingUpdateScheduler::adjustFramesPerSecond): (WebCore::RenderingUpdateScheduler::adjustRenderingUpdateFrequency): Change the preferredFramesPerSecond of the DisplayRefreshMonitor if the throttling is not aggressive e.g. 10_s. Otherwise use the timer. (WebCore::RenderingUpdateScheduler::scheduleTimedRenderingUpdate): Call adjustFramesPerSecond() when DisplayRefreshMonitor is created. (WebCore::RenderingUpdateScheduler::startTimer): * page/RenderingUpdateScheduler.h: * page/Settings.yaml: * page/SettingsBase.cpp: (WebCore::SettingsBase::renderingUpdateThrottlingEnabledChanged): * page/SettingsBase.h: Add a setting to enable/disable RenderingUpdateThrottling. * platform/graphics/AnimationFrameRate.h: Added. (WebCore::preferredFrameInterval): (WebCore::preferredFramesPerSecond): * platform/graphics/DisplayRefreshMonitor.h: (WebCore::DisplayRefreshMonitor::setPreferredFramesPerSecond): * platform/graphics/DisplayRefreshMonitorManager.cpp: (WebCore::DisplayRefreshMonitorManager::monitorForClient): Rename createMonitorForClient() to monitorForClient() since it may return a cached DisplayRefreshMonitor. (WebCore::DisplayRefreshMonitorManager::setPreferredFramesPerSecond): (WebCore::DisplayRefreshMonitorManager::scheduleAnimation): (WebCore::DisplayRefreshMonitorManager::windowScreenDidChange): No need to call registerClient(). This function was just ensuring the DisplayRefreshMonitor is created. scheduleAnimation() does the same thing. (WebCore::DisplayRefreshMonitorManager::createMonitorForClient): Deleted. (WebCore::DisplayRefreshMonitorManager::registerClient): Deleted. * platform/graphics/DisplayRefreshMonitorManager.h: (WebCore::DisplayRefreshMonitorManager::DisplayRefreshMonitorManager): Deleted. * platform/graphics/GraphicsLayerUpdater.cpp: (WebCore::GraphicsLayerUpdater::GraphicsLayerUpdater): * platform/graphics/ios/DisplayRefreshMonitorIOS.mm: (-[WebDisplayLinkHandler setPreferredFramesPerSecond:]): Set the preferredFramesPerSecond of the CADisplayLink. 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r256214. rdar://problem/59329555 WebContent jetsams on Sony lens webpage due to spike of IOSurfaces https://bugs.webkit.org/show_bug.cgi?id=207493 rdar://problem/59020443 Reviewed by Zalan Bujtas. Source/WebCore: There were three issues that contributed to massive backing store allocation on <https://www.sony.com/electronics/lenses/t/camera-lenses>. The first, fixed in r256095, was that the Web Animations code unioned the untransitioning bounds with the transitioning bounds, causing the computation of large extent rects. The second, fixed in r256181, was that GraphicsLayerCA would keep hold of a transform animation for an extra frame, causing a rendering update where RenderLayerBacking::updateGeometry() would have cleared the extent, but GraphicsLayerCA still thought transform was animating, causing GraphicsLayerCA::updateCoverage() to keep backing store attached. This patch is the final fix; when animations start and end, we need to ensure that RenderLayerBacking::updateGeometry() is called so that we compute the animation extent in the same frame that adds the animation. Test: compositing/backing/transition-extent.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::startAnimation): (WebCore::RenderLayerBacking::animationFinished): LayoutTests: Test with an out-of-view transitioning element which should not get backing store. * compositing/backing/transition-extent-expected.txt: Added. * compositing/backing/transition-extent.html: Added. * platform/ios-wk2/compositing/backing/transition-extent-expected.txt: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256214 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r256181. rdar://problem/59329544 There's an event loop cycle between an animation finishing, and it being removed from GraphicsLayerCA https://bugs.webkit.org/show_bug.cgi?id=207361 <rdar://problem/59280370> Reviewed by Simon Fraser. Source/WebCore: Animations should be removed from GraphicsLayersCAs in the same rendering update that changes the playState of the animation to "finished", to avoid layer flush where a GraphicsLayersCAs has no extent set, but thinks there is an active transform animation. To do this, instead of enqueuing accelerated actions when resolving animations during style resolution, in KeyframeAnimation::apply(), we enqueue them as soon as an animation's current time may have changed: in WebAnimation::tick() and WebAnimation::play() with supporting functions newly exposed on AnimationEffect. Now, accelerated animations are enqueued and applied during the "update animations and send events" procedure. * animation/AnimationEffect.h: * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::apply): (WebCore::KeyframeEffect::updateAcceleratedActions): (WebCore::KeyframeEffect::animationDidTick): (WebCore::KeyframeEffect::animationDidPlay): * animation/KeyframeEffect.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::play): (WebCore::WebAnimation::tick): LayoutTests: Lower the number of frames to wait after an animation completes by one to check that the accelerated animation has been removed to show that we enqueue accelerated actions as part of the "update animations and send events" procedure. * webanimations/accelerated-animation-removal-upon-transition-completion.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256181 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-10 Antoine Quint <graouts@webkit.org> There's an event loop cycle between an animation finishing, and it being removed from GraphicsLayerCA https://bugs.webkit.org/show_bug.cgi?id=207361 <rdar://problem/59280370> Reviewed by Simon Fraser. Animations should be removed from GraphicsLayersCAs in the same rendering update that changes the playState of the animation to "finished", to avoid layer flush where a GraphicsLayersCAs has no extent set, but thinks there is an active transform animation. To do this, instead of enqueuing accelerated actions when resolving animations during style resolution, in KeyframeAnimation::apply(), we enqueue them as soon as an animation's current time may have changed: in WebAnimation::tick() and WebAnimation::play() with supporting functions newly exposed on AnimationEffect. Now, accelerated animations are enqueued and applied during the "update animations and send events" procedure. * animation/AnimationEffect.h: * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::apply): (WebCore::KeyframeEffect::updateAcceleratedActions): (WebCore::KeyframeEffect::animationDidTick): (WebCore::KeyframeEffect::animationDidPlay): * animation/KeyframeEffect.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::play): (WebCore::WebAnimation::tick): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r256173. rdar://problem/59329542 Make FormDataElement::lengthInBytes() safe to call on a non-main thread https://bugs.webkit.org/show_bug.cgi?id=207419 <rdar://problem/54386521> Reviewed by Youenn Fablet. Make FormDataElement::lengthInBytes() safe to call on a non-main thread by using the ThreadableBlobRegistry. DOMCache code in workers may call this on worker threads for example. * platform/network/FormData.cpp: (WebCore::FormDataElement::lengthInBytes const): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256173 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-10 Chris Dumez <cdumez@apple.com> Make FormDataElement::lengthInBytes() safe to call on a non-main thread https://bugs.webkit.org/show_bug.cgi?id=207419 <rdar://problem/54386521> Reviewed by Youenn Fablet. Make FormDataElement::lengthInBytes() safe to call on a non-main thread by using the ThreadableBlobRegistry. DOMCache code in workers may call this on worker threads for example. * platform/network/FormData.cpp: (WebCore::FormDataElement::lengthInBytes const): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r256095. rdar://problem/59329549 Extent of a composited animation should not include the untransformed position https://bugs.webkit.org/show_bug.cgi?id=207434 Reviewed by Sam Weinig. Source/WebCore: To determine whether to create ("attach") backing store for layers with transform animations, we compute the union of all the states of the animation as an "extent", and ask whether it intersects the coverage rect in GraphicsLayerCA. The non-Web Animations transition code did this correctly, just unioning the bounds transformed by the start and end state. The non-Web Animations keyframe code, and the Web Animations KeyframeEffect code (used for both CSS transitions and animations) also unioned with the unanimated bounds, which could create overly large extents in some cases, contributing to jetsams on iOS (rdar://problem/59020443). Fix KeyframeAnimation and KeyframeEffect to not union with the untransformed bounds. Tests: compositing/backing/backing-store-attachment-animating-outside-viewport.html legacy-animation-engine/compositing/backing/backing-store-attachment-animating-outside-viewport.html * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::computeExtentOfTransformAnimation const): * page/animation/KeyframeAnimation.cpp: (WebCore::KeyframeAnimation::computeExtentOfTransformAnimation const): LayoutTests: New test that checks backing store attachment and overlap for an element which is positioned in-view, but is move offscreen by the animation. New baselines for overlap tests, since overlap no longer considers the unanimated position. * compositing/backing/backing-store-attachment-animating-outside-viewport-expected.txt: Added. * compositing/backing/backing-store-attachment-animating-outside-viewport.html: Added. * compositing/layer-creation/translate-animation-overlap-expected.txt: * compositing/layer-creation/translate-scale-animation-overlap-expected.txt: * legacy-animation-engine/compositing/backing/backing-store-attachment-animating-outside-viewport-expected.txt: Added. * legacy-animation-engine/compositing/backing/backing-store-attachment-animating-outside-viewport.html: Added. * legacy-animation-engine/compositing/layer-creation/translate-animation-overlap-expected.txt: * legacy-animation-engine/compositing/layer-creation/translate-scale-animation-overlap-expected.txt: * platform/ios-wk2/compositing/backing/backing-store-attachment-animating-outside-viewport-expected.txt: Added. * platform/ios-wk2/legacy-animation-engine/compositing/backing/backing-store-attachment-animating-outside-viewport-expected.txt: Added. 2020-02-10 Simon Fraser <simon.fraser@apple.com> WebContent jetsams on Sony lens webpage due to spike of IOSurfaces https://bugs.webkit.org/show_bug.cgi?id=207493 rdar://problem/59020443 Reviewed by Zalan Bujtas. There were three issues that contributed to massive backing store allocation on <https://www.sony.com/electronics/lenses/t/camera-lenses>. The first, fixed in r256095, was that the Web Animations code unioned the untransitioning bounds with the transitioning bounds, causing the computation of large extent rects. The second, fixed in r256181, was that GraphicsLayerCA would keep hold of a transform animation for an extra frame, causing a rendering update where RenderLayerBacking::updateGeometry() would have cleared the extent, but GraphicsLayerCA still thought transform was animating, causing GraphicsLayerCA::updateCoverage() to keep backing store attached. This patch is the final fix; when animations start and end, we need to ensure that RenderLayerBacking::updateGeometry() is called so that we compute the animation extent in the same frame that adds the animation. Test: compositing/backing/transition-extent.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::startAnimation): (WebCore::RenderLayerBacking::animationFinished): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256095 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-08 Simon Fraser <simon.fraser@apple.com> Extent of a composited animation should not include the untransformed position https://bugs.webkit.org/show_bug.cgi?id=207434 Reviewed by Sam Weinig. To determine whether to create ("attach") backing store for layers with transform animations, we compute the union of all the states of the animation as an "extent", and ask whether it intersects the coverage rect in GraphicsLayerCA. The non-Web Animations transition code did this correctly, just unioning the bounds transformed by the start and end state. The non-Web Animations keyframe code, and the Web Animations KeyframeEffect code (used for both CSS transitions and animations) also unioned with the unanimated bounds, which could create overly large extents in some cases, contributing to jetsams on iOS (rdar://problem/59020443). Fix KeyframeAnimation and KeyframeEffect to not union with the untransformed bounds. Tests: compositing/backing/backing-store-attachment-animating-outside-viewport.html legacy-animation-engine/compositing/backing/backing-store-attachment-animating-outside-viewport.html * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::computeExtentOfTransformAnimation const): * page/animation/KeyframeAnimation.cpp: (WebCore::KeyframeAnimation::computeExtentOfTransformAnimation const): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r256075. rdar://problem/59298173 [Hardening] Validate Geolocation access permission on UIProcess side https://bugs.webkit.org/show_bug.cgi?id=207393 <rdar://problem/56816051> Reviewed by Brent Fulgham. Source/WebCore: Validate Geolocation access permission on UIProcess side, instead of only relying solely on the WebProcess for this. The workflow is as follows: - The Geolocation objects request for permission to access location data - The UIProcess shows a prompt - If the user accepts, the UIProcess sends an authorization token (a UUID string) to the Geolocation object. - When the Geolocation object later asks for location updates from the UIProcess, the UIProcess validates that this is a valid authorization token (one that it previously issued for this page) - When the Geolocation objects gets destroyed (or resets its permission), the authorization token gets revoked so that it is no longer valid. No new tests, no Web-facing behavior change, merely hardening. * Modules/geolocation/Geolocation.cpp: (WebCore::Geolocation::~Geolocation): (WebCore::Geolocation::resumeTimerFired): (WebCore::Geolocation::resetAllGeolocationPermission): (WebCore::Geolocation::stop): (WebCore::Geolocation::setIsAllowed): (WebCore::Geolocation::revokeAuthorizationTokenIfNecessary): (WebCore::Geolocation::resetIsAllowed): * Modules/geolocation/Geolocation.h: * Modules/geolocation/GeolocationClient.h: (WebCore::GeolocationClient::revokeAuthorizationToken): * Modules/geolocation/GeolocationController.cpp: (WebCore::GeolocationController::addObserver): (WebCore::GeolocationController::revokeAuthorizationToken): (WebCore::GeolocationController::activityStateDidChange): * Modules/geolocation/GeolocationController.h: * platform/mock/GeolocationClientMock.cpp: (WebCore::GeolocationClientMock::permissionTimerFired): (WebCore::GeolocationClientMock::startUpdating): * platform/mock/GeolocationClientMock.h: Source/WebKit: * UIProcess/GeolocationPermissionRequestManagerProxy.cpp: (WebKit::GeolocationPermissionRequestManagerProxy::didReceiveGeolocationPermissionDecision): (WebKit::GeolocationPermissionRequestManagerProxy::isValidAuthorizationToken const): (WebKit::GeolocationPermissionRequestManagerProxy::revokeAuthorizationToken): * UIProcess/GeolocationPermissionRequestManagerProxy.h: * UIProcess/WebGeolocationManagerProxy.cpp: (WebKit::WebGeolocationManagerProxy::startUpdating): * UIProcess/WebGeolocationManagerProxy.h: * UIProcess/WebGeolocationManagerProxy.messages.in: * UIProcess/WebPageProxy.cpp: * UIProcess/WebPageProxy.h: (WebKit::WebPageProxy::geolocationPermissionRequestManager): * UIProcess/WebPageProxy.messages.in: * WebProcess/Geolocation/GeolocationPermissionRequestManager.cpp: (WebKit::GeolocationPermissionRequestManager::startRequestForGeolocation): (WebKit::GeolocationPermissionRequestManager::revokeAuthorizationToken): (WebKit::GeolocationPermissionRequestManager::didReceiveGeolocationPermissionDecision): * WebProcess/Geolocation/GeolocationPermissionRequestManager.h: * WebProcess/Geolocation/WebGeolocationManager.cpp: (WebKit::WebGeolocationManager::registerWebPage): * WebProcess/Geolocation/WebGeolocationManager.h: * WebProcess/WebCoreSupport/WebGeolocationClient.cpp: (WebKit::WebGeolocationClient::startUpdating): (WebKit::WebGeolocationClient::revokeAuthorizationToken): * WebProcess/WebCoreSupport/WebGeolocationClient.h: * WebProcess/WebPage/WebPage.cpp: (WebKit::WebPage::didReceiveGeolocationPermissionDecision): * WebProcess/WebPage/WebPage.h: * WebProcess/WebPage/WebPage.messages.in: Source/WebKitLegacy/mac: * WebCoreSupport/WebGeolocationClient.h: * WebCoreSupport/WebGeolocationClient.mm: (WebGeolocationClient::startUpdating): (WebGeolocationClient::requestPermission): (-[WebGeolocationPolicyListener allow]): (-[WebGeolocationPolicyListener deny]): Source/WebKitLegacy/win: * WebCoreSupport/WebGeolocationClient.cpp: (WebGeolocationClient::startUpdating): * WebCoreSupport/WebGeolocationClient.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256075 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-07 Chris Dumez <cdumez@apple.com> [Hardening] Validate Geolocation access permission on UIProcess side https://bugs.webkit.org/show_bug.cgi?id=207393 <rdar://problem/56816051> Reviewed by Brent Fulgham. Validate Geolocation access permission on UIProcess side, instead of only relying solely on the WebProcess for this. The workflow is as follows: - The Geolocation objects request for permission to access location data - The UIProcess shows a prompt - If the user accepts, the UIProcess sends an authorization token (a UUID string) to the Geolocation object. - When the Geolocation object later asks for location updates from the UIProcess, the UIProcess validates that this is a valid authorization token (one that it previously issued for this page) - When the Geolocation objects gets destroyed (or resets its permission), the authorization token gets revoked so that it is no longer valid. No new tests, no Web-facing behavior change, merely hardening. * Modules/geolocation/Geolocation.cpp: (WebCore::Geolocation::~Geolocation): (WebCore::Geolocation::resumeTimerFired): (WebCore::Geolocation::resetAllGeolocationPermission): (WebCore::Geolocation::stop): (WebCore::Geolocation::setIsAllowed): (WebCore::Geolocation::revokeAuthorizationTokenIfNecessary): (WebCore::Geolocation::resetIsAllowed): * Modules/geolocation/Geolocation.h: * Modules/geolocation/GeolocationClient.h: (WebCore::GeolocationClient::revokeAuthorizationToken): * Modules/geolocation/GeolocationController.cpp: (WebCore::GeolocationController::addObserver): (WebCore::GeolocationController::revokeAuthorizationToken): (WebCore::GeolocationController::activityStateDidChange): * Modules/geolocation/GeolocationController.h: * platform/mock/GeolocationClientMock.cpp: (WebCore::GeolocationClientMock::permissionTimerFired): (WebCore::GeolocationClientMock::startUpdating): * platform/mock/GeolocationClientMock.h: 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r256016. rdar://problem/59298146 Mandate UUID version 4 for mDNS ICE candidates https://bugs.webkit.org/show_bug.cgi?id=207329 Reviewed by Alex Christensen. Source/WebCore: Ignore ICE candidates if they are mDNS but not UUID version 4. Covered by existing tests relying on mDNS to do the connection. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::shouldIgnoreCandidate): (WebCore::PeerConnectionBackend::addIceCandidate): Source/WebKit: * NetworkProcess/webrtc/NetworkMDNSRegister.cpp: (WebKit::NetworkMDNSRegister::registerMDNSName): Remove the count at the end of the mDNS name to make it a fully version 4 UUID. Source/WTF: Add a routine to validate version 4 UUID. * wtf/UUID.cpp: (WTF::isHexadecimalCharacter): (WTF::isVersion4UUID): * wtf/UUID.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256016 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-07 youenn fablet <youenn@apple.com> Mandate UUID version 4 for mDNS ICE candidates https://bugs.webkit.org/show_bug.cgi?id=207329 Reviewed by Alex Christensen. Ignore ICE candidates if they are mDNS but not UUID version 4. Covered by existing tests relying on mDNS to do the connection. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::shouldIgnoreCandidate): (WebCore::PeerConnectionBackend::addIceCandidate): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r256009. rdar://problem/59298150 Do not process newly gathered ICE candidates if document is suspended https://bugs.webkit.org/show_bug.cgi?id=207326 <rdar://problem/57336453> Reviewed by Alex Christensen. Source/WebCore: We should not register MDNS candidates for suspended documents. For that reason, enqueue a task when receiving a new candidate. If document is not suspended, it will be executed immediately. Otherwise, we will wait until document gets unsuspended. Add a mock endpoint that delays gathering of candidates until document is suspended. Test: webrtc/peerconnection-new-candidate-page-cache.html * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::newICECandidate): * testing/MockLibWebRTCPeerConnection.cpp: (WebCore::MockLibWebRTCPeerConnection::GetTransceivers const): (WebCore::MockLibWebRTCPeerConnectionForIceCandidates::MockLibWebRTCPeerConnectionForIceCandidates): (WebCore::MockLibWebRTCPeerConnectionForIceCandidates::gotLocalDescription): (WebCore::MockLibWebRTCPeerConnectionForIceCandidates::sendCandidates): (WebCore::MockLibWebRTCPeerConnectionFactory::CreatePeerConnection): LayoutTests: * fast/history/resources/page-cache-helper-100ms.html: Added. * webrtc/peerconnection-new-candidate-page-cache-expected.txt: Added. * webrtc/peerconnection-new-candidate-page-cache.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256009 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-07 youenn fablet <youenn@apple.com> Do not process newly gathered ICE candidates if document is suspended https://bugs.webkit.org/show_bug.cgi?id=207326 <rdar://problem/57336453> Reviewed by Alex Christensen. We should not register MDNS candidates for suspended documents. For that reason, enqueue a task when receiving a new candidate. If document is not suspended, it will be executed immediately. Otherwise, we will wait until document gets unsuspended. Add a mock endpoint that delays gathering of candidates until document is suspended. Test: webrtc/peerconnection-new-candidate-page-cache.html * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::newICECandidate): * testing/MockLibWebRTCPeerConnection.cpp: (WebCore::MockLibWebRTCPeerConnection::GetTransceivers const): (WebCore::MockLibWebRTCPeerConnectionForIceCandidates::MockLibWebRTCPeerConnectionForIceCandidates): (WebCore::MockLibWebRTCPeerConnectionForIceCandidates::gotLocalDescription): (WebCore::MockLibWebRTCPeerConnectionForIceCandidates::sendCandidates): (WebCore::MockLibWebRTCPeerConnectionFactory::CreatePeerConnection): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r256005. rdar://problem/59299335 macCatalyst: Unnecessary I-beam over images in editable areas https://bugs.webkit.org/show_bug.cgi?id=207370 <rdar://problem/59235429> Reviewed by Wenson Hsieh. Source/WebCore: * dom/Position.h: Source/WebKit: * Shared/ios/InteractionInformationAtPosition.h: * Shared/ios/InteractionInformationAtPosition.mm: (WebKit::InteractionInformationAtPosition::encode const): (WebKit::InteractionInformationAtPosition::decode): * WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::populateCaretContext): Add a bit indicating whether the forced I-beam for editable contexts should be used or not, based on whether it is adjacent to (or immediately over) a replaced element. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256005 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-06 Tim Horton <timothy_horton@apple.com> macCatalyst: Unnecessary I-beam over images in editable areas https://bugs.webkit.org/show_bug.cgi?id=207370 <rdar://problem/59235429> Reviewed by Wenson Hsieh. * dom/Position.h: 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255908. rdar://problem/59298159 Crash when printing at WebCore: WebCore::FrameView::paintContents <https://webkit.org/b/207313> <rdar://problem/56675778> Reviewed by Brent Fulgham. * page/PrintContext.cpp: (WebCore::PrintContext::spoolPage): (WebCore::PrintContext::spoolRect): - Add nullptr check for frame.view(). This matches similar checks in other methods. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255908 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-05 David Kilzer <ddkilzer@apple.com> Crash when printing at WebCore: WebCore::FrameView::paintContents <https://webkit.org/b/207313> <rdar://problem/56675778> Reviewed by Brent Fulgham. * page/PrintContext.cpp: (WebCore::PrintContext::spoolPage): (WebCore::PrintContext::spoolRect): - Add nullptr check for frame.view(). This matches similar checks in other methods. 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255810. rdar://problem/59298154 [Web Animations] Canceling an accelerated animation before it was committed does not prevent it from playing https://bugs.webkit.org/show_bug.cgi?id=207253 <rdar://problem/59143624> Reviewed by Antti Koivisto. Source/WebCore: Test: webanimations/accelerated-animation-canceled-before-commit.html Merely checking whether an accelerated animation is running prior to enqueuing an action to cancel it is not sufficient since there could be an uncommitted change to start it upon the next animation frame. The same logic would need to apply in other situations where the playback state changes for a potentially in-flight animation. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::animationDidSeek): (WebCore::KeyframeEffect::animationWasCanceled): (WebCore::KeyframeEffect::willChangeRenderer): (WebCore::KeyframeEffect::animationSuspensionStateDidChange): LayoutTests: Add a new test that checks that an accelerated animation that has been enqueued to start but has not yet been committed is correctly canceled when the cancel() method is called. This test fails prior to this source change. * webanimations/accelerated-animation-canceled-before-commit-expected.html: Added. * webanimations/accelerated-animation-canceled-before-commit.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255810 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-05 Antoine Quint <graouts@apple.com> [Web Animations] Canceling an accelerated animation before it was committed does not prevent it from playing https://bugs.webkit.org/show_bug.cgi?id=207253 <rdar://problem/59143624> Reviewed by Antti Koivisto. Test: webanimations/accelerated-animation-canceled-before-commit.html Merely checking whether an accelerated animation is running prior to enqueuing an action to cancel it is not sufficient since there could be an uncommitted change to start it upon the next animation frame. The same logic would need to apply in other situations where the playback state changes for a potentially in-flight animation. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::animationDidSeek): (WebCore::KeyframeEffect::animationWasCanceled): (WebCore::KeyframeEffect::willChangeRenderer): (WebCore::KeyframeEffect::animationSuspensionStateDidChange): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255681. rdar://problem/59298166 NetworkProcess should be notified by UIProcess when its service worker process connection should be on https://bugs.webkit.org/show_bug.cgi?id=207122 <rdar://problem/59089780> Reviewed by Chris Dumez. Source/WebCore: Add a completion handler to the create context connection callback. This is called when the context connection should have been created. In case there is a context connection, completion handler does nothing. Otherwise, SWServer will retry creating a context connection if needed. The pending connection map entry is now removed in the completion handler instead of addContextConnection. This ensures that only one connection request is sent by network process at a time. Add extra logging to monitor creation of a context connection. * workers/service/context/SWContextManager.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::addContextConnection): (WebCore::SWServer::removeContextConnection): (WebCore::SWServer::createContextConnectionFinished): * workers/service/server/SWServer.h: Source/WebKit: Add completion handlers to the messaging from NetworkProcess -> UIProcess -> WebProcess -> NetworkProcess used to create a service worker context connection. This allows NetworkProcess to ask again for a connection if the connection is still needed but NetworkProcess did not find the context connection. This is difficult to test since we would need for the process selected to host service workers to exit between the time it is selected and the time it sends the message to Networking process. To ensure that the context connection is created by WebProcess, WebProcessProxy takes a background assertion until WebProcess finishes creating the context connection to Network process. * NetworkProcess/NetworkConnectionToWebProcess.cpp: (WebKit::NetworkConnectionToWebProcess::establishSWContextConnection): * NetworkProcess/NetworkConnectionToWebProcess.h: * NetworkProcess/NetworkConnectionToWebProcess.messages.in: * NetworkProcess/NetworkProcess.cpp: (WebKit::NetworkProcess::swServerForSession): * NetworkProcess/NetworkProcess.h: * UIProcess/Network/NetworkProcessProxy.cpp: (WebKit::NetworkProcessProxy::establishWorkerContextConnectionToNetworkProcess): * UIProcess/Network/NetworkProcessProxy.h: * UIProcess/Network/NetworkProcessProxy.messages.in: * UIProcess/WebProcessPool.cpp: (WebKit::WebProcessPool::establishWorkerContextConnectionToNetworkProcess): * UIProcess/WebProcessPool.h: * UIProcess/WebProcessProxy.cpp: (WebKit::WebProcessProxy::establishServiceWorkerContext): * UIProcess/WebProcessProxy.h: * WebProcess/Storage/WebSWContextManagerConnection.cpp: (WebKit::m_userAgent): (WebKit::WebSWContextManagerConnection::establishConnection): * WebProcess/Storage/WebSWContextManagerConnection.h: * WebProcess/WebProcess.cpp: (WebKit::WebProcess::establishWorkerContextConnectionToNetworkProcess): * WebProcess/WebProcess.h: * WebProcess/WebProcess.messages.in: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255681 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-04 youenn fablet <youenn@apple.com> NetworkProcess should be notified by UIProcess when its service worker process connection should be on https://bugs.webkit.org/show_bug.cgi?id=207122 <rdar://problem/59089780> Reviewed by Chris Dumez. Add a completion handler to the create context connection callback. This is called when the context connection should have been created. In case there is a context connection, completion handler does nothing. Otherwise, SWServer will retry creating a context connection if needed. The pending connection map entry is now removed in the completion handler instead of addContextConnection. This ensures that only one connection request is sent by network process at a time. Add extra logging to monitor creation of a context connection. * workers/service/context/SWContextManager.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::addContextConnection): (WebCore::SWServer::removeContextConnection): (WebCore::SWServer::createContextConnectionFinished): * workers/service/server/SWServer.h: 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255680. rdar://problem/59298160 Check for callback being null in Notification.requestPermission https://bugs.webkit.org/show_bug.cgi?id=207192 <rdar://problem/59130804> Reviewed by Chris Dumez. Source/WebCore: Covered by updated test. * Modules/notifications/Notification.cpp: (WebCore::Notification::requestPermission): Callback can be null if no function is given to requestPermission. Check this before calling the callback. LayoutTests: * http/tests/notifications/notification-in-non-secure-context.html: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255680 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-04 youenn fablet <youenn@apple.com> Check for callback being null in Notification.requestPermission https://bugs.webkit.org/show_bug.cgi?id=207192 <rdar://problem/59130804> Reviewed by Chris Dumez. Covered by updated test. * Modules/notifications/Notification.cpp: (WebCore::Notification::requestPermission): Callback can be null if no function is given to requestPermission. Check this before calling the callback. 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255663. rdar://problem/59299135 Accelerated animations freeze on render tree rebuild https://bugs.webkit.org/show_bug.cgi?id=201048 <rdar://problem/54612621> Reviewed by Antoine Quint. Source/WebCore: If there is an accelerated animation in progress for a renderer and the render tree is rebuild the animation does not continue with the new renderer. To fix, make sure that the animation leaves the accelerated state when the renderer is removed. The new renderer will then become accelerated automatically. Original test case by Tim Guan-tin Chien. Test: webanimations/accelerated-animation-renderer-change.html * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::willChangeRendererForElement): * animation/AnimationTimeline.h: * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::willChangeRenderer): * animation/KeyframeEffect.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::willChangeRenderer): * animation/WebAnimation.h: * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::tearDownRenderers): LayoutTests: * webanimations/accelerated-animation-renderer-change-expected.html: Added. * webanimations/accelerated-animation-renderer-change.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255663 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-03 Antti Koivisto <antti@apple.com> Accelerated animations freeze on render tree rebuild https://bugs.webkit.org/show_bug.cgi?id=201048 <rdar://problem/54612621> Reviewed by Antoine Quint. If there is an accelerated animation in progress for a renderer and the render tree is rebuild the animation does not continue with the new renderer. To fix, make sure that the animation leaves the accelerated state when the renderer is removed. The new renderer will then become accelerated automatically. Original test case by Tim Guan-tin Chien. Test: webanimations/accelerated-animation-renderer-change.html * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::willChangeRendererForElement): * animation/AnimationTimeline.h: * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::willChangeRenderer): * animation/KeyframeEffect.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::willChangeRenderer): * animation/WebAnimation.h: * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::tearDownRenderers): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255615. rdar://problem/59298181 Crash in WebCore::IDBServer::IDBServer::createIndex https://bugs.webkit.org/show_bug.cgi?id=207137 <rdar://problem/59096231> Reviewed by Darin Adler. Source/WebCore: Export IDBIndexInfo::isolatedCopy so it can be used in WebKitLegacy framework code. * Modules/indexeddb/shared/IDBIndexInfo.h: Source/WebKitLegacy: * Storage/InProcessIDBServer.cpp: (InProcessIDBServer::createIndex): Create an isolated copy of IDBIndexInfo before passing it to IDB thread. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255615 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-03 Sihui Liu <sihui_liu@apple.com> Crash in WebCore::IDBServer::IDBServer::createIndex https://bugs.webkit.org/show_bug.cgi?id=207137 <rdar://problem/59096231> Reviewed by Darin Adler. Export IDBIndexInfo::isolatedCopy so it can be used in WebKitLegacy framework code. * Modules/indexeddb/shared/IDBIndexInfo.h: 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255593. rdar://problem/59298189 [Web Animations] Accelerated animations don't run until their natural completion https://bugs.webkit.org/show_bug.cgi?id=207130 <rdar://problem/59106047> Reviewed by Dean Jackson. Source/WebCore: Tests: webanimations/transform-accelerated-animation-finishes-before-removal.html webanimations/transform-accelerated-animation-removed-one-frame-after-finished-promise.html Ensure we don't tear down a composited renderer until all of its runnning accelerated animations are completed. The accelerated animations will be queued for removal in the next animation frame. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::isRunningAcceleratedAnimationForProperty const): * animation/KeyframeEffect.h: * animation/KeyframeEffectStack.cpp: (WebCore::KeyframeEffectStack::isCurrentlyAffectingProperty const): LayoutTests: Add two new tests that ensures that an accelerated animation still yields compositing on an element when its finished promise is resolved, but that it's no longer the case on the next frame. This required an existing test to be updated to wait until the next frame before checking the composited status of an element on which an animation had just completed. * compositing/geometry/limit-layer-bounds-opacity-transition.html: * webanimations/transform-accelerated-animation-finishes-before-removal-expected.txt: Added. * webanimations/transform-accelerated-animation-finishes-before-removal.html: Added. * webanimations/transform-accelerated-animation-removed-one-frame-after-finished-promise-expected.txt: Added. * webanimations/transform-accelerated-animation-removed-one-frame-after-finished-promise.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255593 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-03 Antoine Quint <graouts@apple.com> [Web Animations] Accelerated animations don't run until their natural completion https://bugs.webkit.org/show_bug.cgi?id=207130 <rdar://problem/59106047> Reviewed by Dean Jackson. Tests: webanimations/transform-accelerated-animation-finishes-before-removal.html webanimations/transform-accelerated-animation-removed-one-frame-after-finished-promise.html Ensure we don't tear down a composited renderer until all of its runnning accelerated animations are completed. The accelerated animations will be queued for removal in the next animation frame. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::isRunningAcceleratedAnimationForProperty const): * animation/KeyframeEffect.h: * animation/KeyframeEffectStack.cpp: (WebCore::KeyframeEffectStack::isCurrentlyAffectingProperty const): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255586. rdar://problem/59298164 Replace the custom allocator in AudioArray::allocate() with fastAlignedMalloc(). https://bugs.webkit.org/show_bug.cgi?id=206504 Reviewed by Filip Pizlo. AudioArray wants to have its data aligned at 16-byte boundaries, as that's a requirement for some of the accelerated math frameworks used by Web Audio. Now that we have fastAlignedMalloc(), there's no need to use a custom aligned allocator. Drive-by fixes: clean up the constructors a bit to use the modern initialization syntax. * platform/audio/AudioArray.h: (WebCore::AudioArray::AudioArray): (WebCore::AudioArray::~AudioArray): (WebCore::AudioArray::allocate): (WebCore::AudioArray::data): (WebCore::AudioArray::data const): (WebCore::AudioArray::alignedAddress): Deleted. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255586 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-03 Jer Noble <jer.noble@apple.com> Replace the custom allocator in AudioArray::allocate() with fastAlignedMalloc(). https://bugs.webkit.org/show_bug.cgi?id=206504 Reviewed by Filip Pizlo. AudioArray wants to have its data aligned at 16-byte boundaries, as that's a requirement for some of the accelerated math frameworks used by Web Audio. Now that we have fastAlignedMalloc(), there's no need to use a custom aligned allocator. Drive-by fixes: clean up the constructors a bit to use the modern initialization syntax. * platform/audio/AudioArray.h: (WebCore::AudioArray::AudioArray): (WebCore::AudioArray::~AudioArray): (WebCore::AudioArray::allocate): (WebCore::AudioArray::data): (WebCore::AudioArray::data const): (WebCore::AudioArray::alignedAddress): Deleted. 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255582. rdar://problem/59298188 [ macOS wk2 ] http/tests/media/media-stream/get-display-media-prompt.html is flaky failure https://bugs.webkit.org/show_bug.cgi?id=206958 <rdar://problem/59003765> Reviewed by Eric Carlson. We added a rule to only allow one getDisplayMedia call per gesture. For that reason, we were storing a pointer to the gesture event and resetting in case the current gesture event was equal to the stored pointer. Instead, store a WeakPtr which ensures that if the previous event is destroyed, the weak pointer will be null and so will not have the same value as the new gesture event. Covered by existing tests no longer being flaky. * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::computeUserGesturePriviledge): * Modules/mediastream/MediaDevices.h: * dom/UserGestureIndicator.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255582 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-03 youenn fablet <youenn@apple.com> [ macOS wk2 ] http/tests/media/media-stream/get-display-media-prompt.html is flaky failure https://bugs.webkit.org/show_bug.cgi?id=206958 <rdar://problem/59003765> Reviewed by Eric Carlson. We added a rule to only allow one getDisplayMedia call per gesture. For that reason, we were storing a pointer to the gesture event and resetting in case the current gesture event was equal to the stored pointer. Instead, store a WeakPtr which ensures that if the previous event is destroyed, the weak pointer will be null and so will not have the same value as the new gesture event. Covered by existing tests no longer being flaky. * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::computeUserGesturePriviledge): * Modules/mediastream/MediaDevices.h: * dom/UserGestureIndicator.h: 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255581. rdar://problem/59298169 [macOS] AirPlay sometimes stops after 60 minutes of playback https://bugs.webkit.org/show_bug.cgi?id=207056 Source/WebCore: <rdar://problem/53649508> Reviewed by Jer Noble. No new tests, this only reproduces when playing to an AirPlay device. AVPlayerItem.tracks is empty during AirPlay. If AirPlay is activated immediately after the item is created, as is typically the case when switching from an MSE to a url based player, MediaPlayerPrivateAVFoundationObjC doesn't know if the AVPlayerItem has audio or video so the state reported to the WebMediaSessionManager is incorrect. AirPlay can't actually be active if an item doesn't have audio or video, so always claim to have both during AirPlay. Converted WebMediaSessionManager logging from debug-only to runtime to make it easier to diagnose problems in the future. * Modules/mediasession/WebMediaSessionManager.cpp: (WebCore::mediaProducerStateString): (WebCore::WebMediaSessionLogger::create): (WebCore::WebMediaSessionLogger::WebMediaSessionLogger): (WebCore::WebMediaSessionLogger::log const): (WebCore::WebMediaSessionManager::logger): (WebCore::WebMediaSessionManager::alwaysOnLoggingAllowed const): (WebCore::WebMediaSessionManager::setMockMediaPlaybackTargetPickerEnabled): (WebCore::WebMediaSessionManager::setMockMediaPlaybackTargetPickerState): (WebCore::WebMediaSessionManager::mockMediaPlaybackTargetPickerDismissPopup): (WebCore::WebMediaSessionManager::addPlaybackTargetPickerClient): (WebCore::WebMediaSessionManager::removePlaybackTargetPickerClient): (WebCore::WebMediaSessionManager::removeAllPlaybackTargetPickerClients): (WebCore::WebMediaSessionManager::showPlaybackTargetPicker): (WebCore::WebMediaSessionManager::clientStateDidChange): (WebCore::WebMediaSessionManager::setPlaybackTarget): (WebCore::WebMediaSessionManager::externalOutputDeviceAvailableDidChange): (WebCore::WebMediaSessionManager::playbackTargetPickerWasDismissed): (WebCore::WebMediaSessionManager::configurePlaybackTargetClients): (WebCore::WebMediaSessionManager::configurePlaybackTargetMonitoring): (WebCore::WebMediaSessionManager::configureWatchdogTimer): (WebCore::WebMediaSessionManager::watchdogTimerFired): (WebCore::ClientState::logAlways const): Deleted. * Modules/mediasession/WebMediaSessionManager.h: * Modules/mediasession/WebMediaSessionManagerClient.h: (WebCore::WebMediaSessionManagerClient::alwaysOnLoggingAllowed): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaState const): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::hasVideo const): (WebCore::MediaPlayerPrivateAVFoundationObjC::hasAudio const): Source/WebKit: Reviewed by Jer Noble. * UIProcess/WebPageProxy.cpp: * UIProcess/WebPageProxy.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255581 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-03 Eric Carlson <eric.carlson@apple.com> [macOS] AirPlay sometimes stops after 60 minutes of playback https://bugs.webkit.org/show_bug.cgi?id=207056 <rdar://problem/53649508> Reviewed by Jer Noble. No new tests, this only reproduces when playing to an AirPlay device. AVPlayerItem.tracks is empty during AirPlay. If AirPlay is activated immediately after the item is created, as is typically the case when switching from an MSE to a url based player, MediaPlayerPrivateAVFoundationObjC doesn't know if the AVPlayerItem has audio or video so the state reported to the WebMediaSessionManager is incorrect. AirPlay can't actually be active if an item doesn't have audio or video, so always claim to have both during AirPlay. Converted WebMediaSessionManager logging from debug-only to runtime to make it easier to diagnose problems in the future. * Modules/mediasession/WebMediaSessionManager.cpp: (WebCore::mediaProducerStateString): (WebCore::WebMediaSessionLogger::create): (WebCore::WebMediaSessionLogger::WebMediaSessionLogger): (WebCore::WebMediaSessionLogger::log const): (WebCore::WebMediaSessionManager::logger): (WebCore::WebMediaSessionManager::alwaysOnLoggingAllowed const): (WebCore::WebMediaSessionManager::setMockMediaPlaybackTargetPickerEnabled): (WebCore::WebMediaSessionManager::setMockMediaPlaybackTargetPickerState): (WebCore::WebMediaSessionManager::mockMediaPlaybackTargetPickerDismissPopup): (WebCore::WebMediaSessionManager::addPlaybackTargetPickerClient): (WebCore::WebMediaSessionManager::removePlaybackTargetPickerClient): (WebCore::WebMediaSessionManager::removeAllPlaybackTargetPickerClients): (WebCore::WebMediaSessionManager::showPlaybackTargetPicker): (WebCore::WebMediaSessionManager::clientStateDidChange): (WebCore::WebMediaSessionManager::setPlaybackTarget): (WebCore::WebMediaSessionManager::externalOutputDeviceAvailableDidChange): (WebCore::WebMediaSessionManager::playbackTargetPickerWasDismissed): (WebCore::WebMediaSessionManager::configurePlaybackTargetClients): (WebCore::WebMediaSessionManager::configurePlaybackTargetMonitoring): (WebCore::WebMediaSessionManager::configureWatchdogTimer): (WebCore::WebMediaSessionManager::watchdogTimerFired): (WebCore::ClientState::logAlways const): Deleted. * Modules/mediasession/WebMediaSessionManager.h: * Modules/mediasession/WebMediaSessionManagerClient.h: (WebCore::WebMediaSessionManagerClient::alwaysOnLoggingAllowed): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaState const): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::hasVideo const): (WebCore::MediaPlayerPrivateAVFoundationObjC::hasAudio const): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255552. rdar://problem/59298191 ASSERTION FAILED: !HashTranslator::equal(KeyTraits::emptyValue(), key) on animations/keyframe-autoclose-brace.html https://bugs.webkit.org/show_bug.cgi?id=207071 <rdar://problem/59076249> Patch by Antoine Quint <graouts@apple.com> on 2020-02-02 Reviewed by Dean Jackson. Source/WebCore: We cannot add CSSPropertyInvalid to a HashSet<CSSPropertyID>, because it triggers an ASSERT, and also we shouldn't because we wouldn't know how to animate that CSS property. * animation/AnimationTimeline.cpp: (WebCore::compileTransitionPropertiesInStyle): LayoutTests: The crash is fixed, we can start running the test as expected again. * platform/ipad/TestExpectations: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255552 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-02 Antoine Quint <graouts@apple.com> ASSERTION FAILED: !HashTranslator::equal(KeyTraits::emptyValue(), key) on animations/keyframe-autoclose-brace.html https://bugs.webkit.org/show_bug.cgi?id=207071 <rdar://problem/59076249> Reviewed by Dean Jackson. We cannot add CSSPropertyInvalid to a HashSet<CSSPropertyID>, because it triggers an ASSERT, and also we shouldn't because we wouldn't know how to animate that CSS property. * animation/AnimationTimeline.cpp: (WebCore::compileTransitionPropertiesInStyle): 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255898. rdar://problem/59298172 Unreviewed build fix for Windows ports since r255875 https://bugs.webkit.org/show_bug.cgi?id=207073 <rdar://problem/59168065> WEBCORE_TESTSUPPORT_EXPORT should be used only for WebCoreTestSupport, not for WebCore See also Bug 203876. * storage/StorageNamespaceProvider.h: Replaced WEBCORE_TESTSUPPORT_EXPORT with WEBCORE_EXPORT. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255898 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-05 Fujii Hironori <Hironori.Fujii@sony.com> Unreviewed build fix for Windows ports since r255875 https://bugs.webkit.org/show_bug.cgi?id=207073 <rdar://problem/59168065> WEBCORE_TESTSUPPORT_EXPORT should be used only for WebCoreTestSupport, not for WebCore See also Bug 203876. * storage/StorageNamespaceProvider.h: Replaced WEBCORE_TESTSUPPORT_EXPORT with WEBCORE_EXPORT. 2020-02-10 Kocsen Chung <kocsen_chung@apple.com> Cherry-pick r255875. rdar://problem/59298172 Regression(r248734) StorageAreaMap objects are getting leaked https://bugs.webkit.org/show_bug.cgi?id=207073 <rdar://problem/59168065> Reviewed by Darin Adler. Source/WebCore: Add test infrastructure for testing this change. Test: http/tests/storage/storage-map-leaking.html * storage/StorageNamespace.h: (WebCore::StorageNamespace::storageAreaMapCountForTesting const): * storage/StorageNamespaceProvider.h: * testing/Internals.cpp: (WebCore::Internals::storageAreaMapCount const): * testing/Internals.h: * testing/Internals.idl: Source/WebKit: Make sure that StorageAreaMap objects are getting removed from the HashMap in StorageNamespaceImpl, once they no longer have any users. * WebProcess/WebStorage/StorageAreaImpl.cpp: (WebKit::StorageAreaImpl::StorageAreaImpl): (WebKit::StorageAreaImpl::~StorageAreaImpl): * WebProcess/WebStorage/StorageAreaMap.cpp: (WebKit::StorageAreaMap::incrementUseCount): (WebKit::StorageAreaMap::decrementUseCount): * WebProcess/WebStorage/StorageAreaMap.h: * WebProcess/WebStorage/StorageNamespaceImpl.cpp: (WebKit::StorageNamespaceImpl::destroyStorageAreaMap): (WebKit::StorageNamespaceImpl::didDestroyStorageAreaMap): Deleted. * WebProcess/WebStorage/StorageNamespaceImpl.h: (WebKit::StorageNamespaceImpl::storageType const): Deleted. (WebKit::StorageNamespaceImpl::storageNamespaceID const): Deleted. (WebKit::StorageNamespaceImpl::topLevelOrigin const): Deleted. (WebKit::StorageNamespaceImpl::quotaInBytes const): Deleted. LayoutTests: Add layout test coverage. * TestExpectations: * http/tests/storage/resources/storage-map-leaking-iframe.html: Added. * http/tests/storage/storage-map-leaking-expected.txt: Added. * http/tests/storage/storage-map-leaking.html: Added. * platform/wk2/TestExpectations: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255875 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-05 Chris Dumez <cdumez@apple.com> Regression(r248734) StorageAreaMap objects are getting leaked https://bugs.webkit.org/show_bug.cgi?id=207073 <rdar://problem/59168065> Reviewed by Darin Adler. Add test infrastructure for testing this change. Test: http/tests/storage/storage-map-leaking.html * storage/StorageNamespace.h: (WebCore::StorageNamespace::storageAreaMapCountForTesting const): * storage/StorageNamespaceProvider.h: * testing/Internals.cpp: (WebCore::Internals::storageAreaMapCount const): * testing/Internals.h: * testing/Internals.idl: 2020-02-07 Russell Epstein <repstein@apple.com> Cherry-pick r256017. rdar://problem/59261560 REGRESSION (r255953): [ iOS Mac ] imported/w3c/web-platform-tests/web-animations/timing-model/timelines/update-and-send-events.html is crashing https://bugs.webkit.org/show_bug.cgi?id=207342 <rdar://problem/59227960> Reviewed by Youenn Fablet. DocumentTimeline::detachFromDocument() may remove the last reference to WebAnimation objects that may, in return, remove the last reference of this DocumentTimeline. As such, this method should make a strong reference to itself for the span of this method. However, we should not be calling it from the destructor where the only thing matters is removing the weak reference from the Document to the DocumentTimeline. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::~DocumentTimeline): (WebCore::DocumentTimeline::detachFromDocument): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@256017 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-07 Antoine Quint <graouts@webkit.org> REGRESSION (r255953): [ iOS Mac ] imported/w3c/web-platform-tests/web-animations/timing-model/timelines/update-and-send-events.html is crashing https://bugs.webkit.org/show_bug.cgi?id=207342 <rdar://problem/59227960> Reviewed by Youenn Fablet. DocumentTimeline::detachFromDocument() may remove the last reference to WebAnimation objects that may, in return, remove the last reference of this DocumentTimeline. As such, this method should make a strong reference to itself for the span of this method. However, we should not be calling it from the destructor where the only thing matters is removing the weak reference from the Document to the DocumentTimeline. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::~DocumentTimeline): (WebCore::DocumentTimeline::detachFromDocument): 2020-02-06 Russell Epstein <repstein@apple.com> Cherry-pick r255953. rdar://problem/59228071 [Web Animations] Ensure all timelines are detached from their document https://bugs.webkit.org/show_bug.cgi?id=207331 <rdar://problem/59210306> Patch by Antoine Quint <graouts@apple.com> on 2020-02-06 Reviewed by Dean Jackson. We recently added a WeakHashSet<DocumentTimeline> m_timelines member to Document and added code to ~DocumentTimeline to remove themselves from their Document's m_timelines. However, Document::prepareForDestruction() would call DocumentTimeline::detachFromDocument() only for the main timeline and neglect to do the same for any additional timelines that may have been created with the DocumentTimeline constructor. We now cleanly call DocumentTimeline::detachFromDocument() for all items in a Document's m_timelines, which has the effect of clearing the Document <> DocumentTimeline relationship since DocumentTimeline::detachFromDocument() now calls Document::removeTimeline(). Finally, we now call DocumentTimeline::detachFromDocument() from the DocumentTimeline destructor to ensure that timelines that were created purely in JS but got garbage-collected are no longer referenced from the Document still. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::~DocumentTimeline): (WebCore::DocumentTimeline::detachFromDocument): (WebCore::DocumentTimeline::cacheCurrentTime): * dom/Document.cpp: (WebCore::Document::prepareForDestruction): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255953 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-02-06 Antoine Quint <graouts@apple.com> [Web Animations] Ensure all timelines are detached from their document https://bugs.webkit.org/show_bug.cgi?id=207331 <rdar://problem/59210306> Reviewed by Dean Jackson. We recently added a WeakHashSet<DocumentTimeline> m_timelines member to Document and added code to ~DocumentTimeline to remove themselves from their Document's m_timelines. However, Document::prepareForDestruction() would call DocumentTimeline::detachFromDocument() only for the main timeline and neglect to do the same for any additional timelines that may have been created with the DocumentTimeline constructor. We now cleanly call DocumentTimeline::detachFromDocument() for all items in a Document's m_timelines, which has the effect of clearing the Document <> DocumentTimeline relationship since DocumentTimeline::detachFromDocument() now calls Document::removeTimeline(). Finally, we now call DocumentTimeline::detachFromDocument() from the DocumentTimeline destructor to ensure that timelines that were created purely in JS but got garbage-collected are no longer referenced from the Document still. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::~DocumentTimeline): (WebCore::DocumentTimeline::detachFromDocument): (WebCore::DocumentTimeline::cacheCurrentTime): * dom/Document.cpp: (WebCore::Document::prepareForDestruction): 2020-02-05 Russell Epstein <repstein@apple.com> Cherry-pick r255489. rdar://problem/59097788 [Web Animations] DocumentTimeline shouldn't suspend itself if hiddenPageCSSAnimationSuspensionEnabled is disabled https://bugs.webkit.org/show_bug.cgi?id=207014 <rdar://problem/58815952> Reviewed by Antti Koivisto. We suspend a timeline upon consutrction if we know that the page is not visible because, unlike CSSAnimationController, the DocumentTimeline is not guaranteed to be created by the time the Page sets the initial visibility state. This is because DocumentTimeline is created as needed when there are CSS Animations or CSS Transitions created for the page, or if the content uses any of the Web Animations APIs. However, the Page::setIsVisibleInternal() function that would call DocumentTimeline::resumeAnimations() at a later time checks whether the hiddenPageCSSAnimationSuspensionEnabled setting is enabled. So we must respect that setting also when suspending animations in the first place or we risk ending up in a state where we suspend animations because the page is not visible upon timeline creation, but never resuming animations later due to the hiddenPageCSSAnimationSuspensionEnabled setting being false. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::DocumentTimeline): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255489 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-30 Antoine Quint <graouts@apple.com> [Web Animations] DocumentTimeline shouldn't suspend itself if hiddenPageCSSAnimationSuspensionEnabled is disabled https://bugs.webkit.org/show_bug.cgi?id=207014 <rdar://problem/58815952> Reviewed by Antti Koivisto. We suspend a timeline upon consutrction if we know that the page is not visible because, unlike CSSAnimationController, the DocumentTimeline is not guaranteed to be created by the time the Page sets the initial visibility state. This is because DocumentTimeline is created as needed when there are CSS Animations or CSS Transitions created for the page, or if the content uses any of the Web Animations APIs. However, the Page::setIsVisibleInternal() function that would call DocumentTimeline::resumeAnimations() at a later time checks whether the hiddenPageCSSAnimationSuspensionEnabled setting is enabled. So we must respect that setting also when suspending animations in the first place or we risk ending up in a state where we suspend animations because the page is not visible upon timeline creation, but never resuming animations later due to the hiddenPageCSSAnimationSuspensionEnabled setting being false. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::DocumentTimeline): 2020-02-05 Russell Epstein <repstein@apple.com> Cherry-pick r255260. rdar://problem/59098323 [Web Animations] Separate setting a timeline's current time from updating its animations https://bugs.webkit.org/show_bug.cgi?id=206880 Reviewed by Dean Jackson. While we must always update the current time of all timelines if a new animation frame has been requested, regardless of the reason (rAF callback, animation servicing, etc.), we should only update timelines' animations if at least one timeline has requested an update. We used to decide this at the DocumentTimeline level, but this needs to be coordinated at the Document level to consider all timelines at once. This is required for an upcoming patch where we make changes to the way we schedule animations to correctly support mixed accelerated and non-accelerated properties. No new tests since this shouldn't yield any visible behavior change. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::updateCurrentTime): (WebCore::DocumentTimeline::updateAnimationsAndSendEvents): * animation/DocumentTimeline.h: * dom/Document.cpp: (WebCore::Document::updateAnimationsAndSendEvents): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255260 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-28 Antoine Quint <graouts@apple.com> [Web Animations] Separate setting a timeline's current time from updating its animations https://bugs.webkit.org/show_bug.cgi?id=206880 Reviewed by Dean Jackson. While we must always update the current time of all timelines if a new animation frame has been requested, regardless of the reason (rAF callback, animation servicing, etc.), we should only update timelines' animations if at least one timeline has requested an update. We used to decide this at the DocumentTimeline level, but this needs to be coordinated at the Document level to consider all timelines at once. This is required for an upcoming patch where we make changes to the way we schedule animations to correctly support mixed accelerated and non-accelerated properties. No new tests since this shouldn't yield any visible behavior change. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::updateCurrentTime): (WebCore::DocumentTimeline::updateAnimationsAndSendEvents): * animation/DocumentTimeline.h: * dom/Document.cpp: (WebCore::Document::updateAnimationsAndSendEvents): 2020-02-05 Russell Epstein <repstein@apple.com> Cherry-pick r255141. rdar://problem/59097788 [Web Animations] Update all DocumentTimeline objects when updating animations https://bugs.webkit.org/show_bug.cgi?id=206819 Reviewed by Antti Koivisto. LayoutTests/imported/w3c: Mark a single new WPT progression. * web-platform-tests/web-animations/timing-model/timelines/update-and-send-events-replacement-expected.txt: Source/WebCore: Developers can create additional DocumentTimeline objects in JavaScript using that class's constructor, and an animation can be assigned to that timeline after its creation. Until now we would only update an timeline created by a Document when that document's animations were updated. Now we keep track of all DocumentTimeline objects that are created for a given Document as a vector of weak references, and we update all of them when updating a document's animations. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::DocumentTimeline): (WebCore::DocumentTimeline::~DocumentTimeline): * animation/DocumentTimeline.h: * dom/Document.cpp: (WebCore::Document::updateAnimationsAndSendEvents): (WebCore::Document::addTimeline): (WebCore::Document::removeTimeline): * dom/Document.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255141 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-26 Antoine Quint <graouts@apple.com> [Web Animations] Update all DocumentTimeline objects when updating animations https://bugs.webkit.org/show_bug.cgi?id=206819 Reviewed by Antti Koivisto. Developers can create additional DocumentTimeline objects in JavaScript using that class's constructor, and an animation can be assigned to that timeline after its creation. Until now we would only update an timeline created by a Document when that document's animations were updated. Now we keep track of all DocumentTimeline objects that are created for a given Document as a vector of weak references, and we update all of them when updating a document's animations. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::DocumentTimeline): (WebCore::DocumentTimeline::~DocumentTimeline): * animation/DocumentTimeline.h: * dom/Document.cpp: (WebCore::Document::updateAnimationsAndSendEvents): (WebCore::Document::addTimeline): (WebCore::Document::removeTimeline): * dom/Document.h: 2020-02-05 Russell Epstein <repstein@apple.com> Cherry-pick r255396. rdar://problem/59097789 Web Inspector: add instrumentation for showing existing Web Animations https://bugs.webkit.org/show_bug.cgi?id=205434 <rdar://problem/28328087> Reviewed by Brian Burg. Source/JavaScriptCore: * inspector/protocol/Animation.json: Add types/commands/events for instrumenting the lifecycle of `Animation` objects, as well as commands for getting the JavaScript wrapper object and the target DOM node. Source/WebCore: Add types/commands/events for instrumenting the lifecycle of `Animation` objects, as well as commands for getting the JavaScript wrapper object and the target DOM node. Tests: inspector/animation/effectChanged.html inspector/animation/lifecycle-css-animation.html inspector/animation/lifecycle-css-transition.html inspector/animation/lifecycle-web-animation.html inspector/animation/requestEffectTarget.html inspector/animation/resolveAnimation.html inspector/animation/targetChanged.html * animation/WebAnimation.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::instances): Added. (WebCore::WebAnimation::instancesMutex): Added. (WebCore::WebAnimation::create): (WebCore::WebAnimation::WebAnimation): (WebCore::WebAnimation::~WebAnimation): (WebCore::WebAnimation::effectTimingDidChange): (WebCore::WebAnimation::setEffectInternal): (WebCore::WebAnimation::effectTargetDidChange): * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::create): * animation/CSSTransition.cpp: (WebCore::CSSTransition::create): * animation/KeyframeEffect.h: (WebCore::KeyframeEffect::parsedKeyframes const): Added. (WebCore::KeyframeEffect::blendingKeyframes const): Added. (WebCore::KeyframeEffect::hasBlendingKeyframes const): Deleted. Provide a way to access the list of keyframes. * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didSetWebAnimationEffect): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectTiming): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectTarget): Added. (WebCore::InspectorInstrumentation::didCreateWebAnimation): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffect): Deleted. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didCommitLoadImpl): (WebCore::InspectorInstrumentation::didSetWebAnimationEffectImpl): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectTimingImpl): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectTargetImpl): Added. (WebCore::InspectorInstrumentation::didCreateWebAnimationImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebAnimationImpl): (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectImpl): Deleted. * inspector/InstrumentingAgents.h: (WebCore::InstrumentingAgents::enabledInspectorAnimationAgent const): Added. (WebCore::InstrumentingAgents::setEnabledInspectorAnimationAgent): Added. * inspector/InstrumentingAgents.cpp: (WebCore::InstrumentingAgents::reset): * inspector/agents/InspectorAnimationAgent.h: * inspector/agents/InspectorAnimationAgent.cpp: (WebCore::protocolValueForSeconds): Added. (WebCore::protocolValueForPlaybackDirection): Added. (WebCore::protocolValueForFillMode): Added. (WebCore::buildObjectForKeyframes): Added. (WebCore::buildObjectForEffect): Added. (WebCore::InspectorAnimationAgent::InspectorAnimationAgent): (WebCore::InspectorAnimationAgent::willDestroyFrontendAndBackend): (WebCore::InspectorAnimationAgent::enable): Added. (WebCore::InspectorAnimationAgent::disable): Added. (WebCore::InspectorAnimationAgent::requestEffectTarget): Added. (WebCore::InspectorAnimationAgent::resolveAnimation): Added. (WebCore::InspectorAnimationAgent::didSetWebAnimationEffect): Added. (WebCore::InspectorAnimationAgent::didChangeWebAnimationEffectTiming): Added. (WebCore::InspectorAnimationAgent::didChangeWebAnimationEffectTarget): Added. (WebCore::InspectorAnimationAgent::didCreateWebAnimation): Added. (WebCore::InspectorAnimationAgent::willDestroyWebAnimation): (WebCore::InspectorAnimationAgent::frameNavigated): (WebCore::InspectorAnimationAgent::findAnimationId): Added. (WebCore::InspectorAnimationAgent::assertAnimation): Added. (WebCore::InspectorAnimationAgent::bindAnimation): Added. (WebCore::InspectorAnimationAgent::unbindAnimation): Added. (WebCore::InspectorAnimationAgent::animationDestroyedTimerFired): Added. (WebCore::InspectorAnimationAgent::reset): Added. (WebCore::InspectorAnimationAgent::didChangeWebAnimationEffect): Deleted. * inspector/agents/InspectorDOMAgent.h: * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::pushNodeToFrontend): (WebCore::InspectorDOMAgent::querySelector): (WebCore::InspectorDOMAgent::pushNodePathToFrontend): (WebCore::InspectorDOMAgent::setNodeName): (WebCore::InspectorDOMAgent::setOuterHTML): (WebCore::InspectorDOMAgent::moveTo): (WebCore::InspectorDOMAgent::requestNode): (WebCore::InspectorDOMAgent::pushNodeByPathToFrontend): Add an overload for `pushNodePathToFrontend` that exposes an `ErrorString`. Source/WebInspectorUI: * UserInterface/Controllers/AnimationManager.js: Added. (WI.AnimationManager): (WI.AnimationManager.prototype.get domains): (WI.AnimationManager.prototype.activateExtraDomain): (WI.AnimationManager.prototype.initializeTarget): (WI.AnimationManager.prototype.get animationCollection): (WI.AnimationManager.prototype.get supported): (WI.AnimationManager.prototype.enable): (WI.AnimationManager.prototype.disable): (WI.AnimationManager.prototype.animationCreated): (WI.AnimationManager.prototype.effectChanged): (WI.AnimationManager.prototype.targetChanged): (WI.AnimationManager.prototype.animationDestroyed): (WI.AnimationManager.prototype._handleMainResourceDidChange): * UserInterface/Protocol/AnimationObserver.js: (WI.AnimationObserver.prototype.animationCreated): Added. (WI.AnimationObserver.prototype.effectChanged): Added. (WI.AnimationObserver.prototype.targetChanged): Added. (WI.AnimationObserver.prototype.animationDestroyed): Added. * UserInterface/Models/AnimationCollection.js: Added. (WI.AnimationCollection): (WI.AnimationCollection.prototype.get animationType): (WI.AnimationCollection.prototype.get displayName): (WI.AnimationCollection.prototype.objectIsRequiredType): (WI.AnimationCollection.prototype.animationCollectionForType): (WI.AnimationCollection.prototype.itemAdded): (WI.AnimationCollection.prototype.itemRemoved): (WI.AnimationCollection.prototype.itemsCleared): Similar to `WI.ResourceCollection`, create a subclass of `WI.Collection` that maintains it's own sub-`WI.AnimationCollection`s for each type of `WI.Animation.Type`. * UserInterface/Models/Animation.js: Added. (WI.Animation): (WI.Animation.fromPayload): (WI.Animation.displayNameForAnimationType): (WI.Animation.displayNameForPlaybackDirection): (WI.Animation.displayNameForFillMode): (WI.Animation.resetUniqueDisplayNameNumbers): (WI.Animation.prototype.get animationId): (WI.Animation.prototype.get backtrace): (WI.Animation.prototype.get animationType): (WI.Animation.prototype.get startDelay): (WI.Animation.prototype.get endDelay): (WI.Animation.prototype.get iterationCount): (WI.Animation.prototype.get iterationStart): (WI.Animation.prototype.get iterationDuration): (WI.Animation.prototype.get timingFunction): (WI.Animation.prototype.get playbackDirection): (WI.Animation.prototype.get fillMode): (WI.Animation.prototype.get keyframes): (WI.Animation.prototype.get displayName): (WI.Animation.prototype.requestEffectTarget): (WI.Animation.prototype.effectChanged): (WI.Animation.prototype.targetChanged): (WI.Animation.prototype._updateEffect): * UserInterface/Protocol/RemoteObject.js: (WI.RemoteObject.resolveAnimation): Added. * UserInterface/Views/GraphicsTabContentView.js: Renamed from Source/WebInspectorUI/UserInterface/Views/CanvasTabContentView.js. (WI.GraphicsTabContentView): (WI.GraphicsTabContentView.tabInfo): (WI.GraphicsTabContentView.isTabAllowed): (WI.GraphicsTabContentView.prototype.get type): (WI.GraphicsTabContentView.prototype.showRepresentedObject): Added. (WI.GraphicsTabContentView.prototype.canShowRepresentedObject): (WI.GraphicsTabContentView.prototype.closed): (WI.GraphicsTabContentView.prototype.attached): (WI.GraphicsTabContentView.prototype.detached): (WI.GraphicsTabContentView.prototype.initialLayout): Added. (WI.GraphicsTabContentView.prototype._handleOverviewTreeOutlineSelectionDidChange): Added. * UserInterface/Views/GraphicsTabContentView.css: Renamed from Source/WebInspectorUI/UserInterface/Views/CanvasTabContentView.css. Rename the Canvas Tab to Graphics Tab and display four sections: - Canvases - Web Animations - CSS Animations - CSS Transitions * UserInterface/Views/CanvasSidebarPanel.js: (WI.CanvasSidebarPanel.prototype.canShowRepresentedObject): Only appear if a `WI.Canvas` or `WI.Recording` is selected. * UserInterface/Views/GraphicsOverviewContentView.js: Added. (WI.GraphicsOverviewContentView): (WI.GraphicsOverviewContentView.prototype.get supplementalRepresentedObjects): (WI.GraphicsOverviewContentView.prototype.get navigationItems): (WI.GraphicsOverviewContentView.prototype.attached): (WI.GraphicsOverviewContentView.prototype.detached): (WI.GraphicsOverviewContentView.prototype.initialLayout): (WI.GraphicsOverviewContentView.prototype.dropZoneShouldAppearForDragEvent): (WI.GraphicsOverviewContentView.prototype.dropZoneHandleDrop): (WI.GraphicsOverviewContentView.prototype._handleRefreshButtonClicked): (WI.GraphicsOverviewContentView.prototype._handleShowGridButtonClicked): (WI.GraphicsOverviewContentView.prototype._handleShowImageGridSettingChanged): (WI.GraphicsOverviewContentView.prototype._handleImportButtonNavigationItemClicked): (WI.GraphicsOverviewContentView.prototype._handleOverviewViewSelectedItemChanged): (WI.GraphicsOverviewContentView.prototype._handleOverviewViewSupplementalRepresentedObjectsDidChange): (WI.GraphicsOverviewContentView.prototype._handleClick): * UserInterface/Views/GraphicsOverviewContentView.css: Added. (.content-view.graphics-overview): (.content-view.graphics-overview > section): (.content-view.graphics-overview > section:not(:first-child)): (.content-view.graphics-overview > section > .header): (.content-view.graphics-overview > section:not(:first-of-type) > .header): (.content-view.graphics-overview > section > .header > h1): (.content-view.graphics-overview > section > .header > .navigation-bar): (.content-view.graphics-overview > .content-view.canvas-overview): (@media (prefers-color-scheme: light) .content-view.graphics-overview): (@media (prefers-color-scheme: light) .content-view.graphics-overview > section > .header): Add sticky headers for each of the sections described above. * UserInterface/Views/AnimationCollectionContentView.js: Added. (WI.AnimationCollectionContentView): (WI.AnimationCollectionContentView.prototype.handleRefreshButtonClicked): (WI.AnimationCollectionContentView.prototype.contentViewAdded): (WI.AnimationCollectionContentView.prototype.contentViewRemoved): (WI.AnimationCollectionContentView.prototype.detached): (WI.AnimationCollectionContentView.prototype._handleContentViewMouseEnter): (WI.AnimationCollectionContentView.prototype._handleContentViewMouseLeave): * UserInterface/Views/AnimationCollectionContentView.css: Added. (.content-view.animation-collection): * UserInterface/Views/AnimationContentView.js: Added. (WI.AnimationContentView): (WI.AnimationContentView.get previewHeight): (WI.AnimationContentView.prototype.handleRefreshButtonClicked): (WI.AnimationContentView.prototype.initialLayout): (WI.AnimationContentView.prototype.layout): (WI.AnimationContentView.prototype.sizeDidChange): (WI.AnimationContentView.prototype.attached): (WI.AnimationContentView.prototype.detached): (WI.AnimationContentView.prototype._refreshSubtitle): (WI.AnimationContentView.prototype._refreshPreview.addTitle): (WI.AnimationContentView.prototype._refreshPreview): (WI.AnimationContentView.prototype._handleEffectChanged): (WI.AnimationContentView.prototype._handleTargetChanged): (WI.AnimationContentView.prototype._populateAnimationTargetButtonContextMenu): * UserInterface/Views/AnimationContentView.css: Added. (.content-view.animation): (.content-view.animation.selected): (.content-view.animation > header): (.content-view.animation > header > .titles): (.content-view.animation > header > .titles > .title): (.content-view.animation > header > .titles > .subtitle): (.content-view.animation > header > .titles > .subtitle:not(:empty)::before): (.content-view.animation > header > .navigation-bar): (.content-view.animation:hover > header > .navigation-bar): (.content-view.animation > .preview): (.content-view.animation > .preview > svg): (body[dir=rtl] .content-view.animation > .preview > svg): (.content-view.animation > .preview > svg rect): (.content-view.animation > .preview > svg > .delay line): (.content-view.animation > .preview > svg > .active path): (.content-view.animation > .preview > svg > .active circle): (.content-view.animation > .preview > svg > .active line): (.content-view.animation > .preview > span): (@media (prefers-color-scheme: dark) .content-view.animation > header > .titles > .title): (@media (prefers-color-scheme: dark) .content-view.animation > header > .titles > .subtitle): (@media (prefers-color-scheme: dark) .content-view.animation > .preview): Visualize the start/end delay and keyframes of the given animation as a series of bezier curves separated by markers. * UserInterface/Views/AnimationDetailsSidebarPanel.js: Added. (WI.AnimationDetailsSidebarPanel): (WI.AnimationDetailsSidebarPanel.prototype.inspect): (WI.AnimationDetailsSidebarPanel.prototype.get animation): (WI.AnimationDetailsSidebarPanel.prototype.set animation): (WI.AnimationDetailsSidebarPanel.prototype.initialLayout): (WI.AnimationDetailsSidebarPanel.prototype.layout): (WI.AnimationDetailsSidebarPanel.prototype._refreshIdentitySection): (WI.AnimationDetailsSidebarPanel.prototype._refreshEffectSection): (WI.AnimationDetailsSidebarPanel.prototype._refreshBacktraceSection): (WI.AnimationDetailsSidebarPanel.prototype._handleAnimationEffectChanged): (WI.AnimationDetailsSidebarPanel.prototype._handleAnimationTargetChanged): (WI.AnimationDetailsSidebarPanel.prototype._handleDetailsSectionCollapsedStateChanged): * UserInterface/Views/AnimationDetailsSidebarPanel.css: Added. (.sidebar > .panel.details.animation > .content > .details-section.animation-keyframes .header > .subtitle): (.sidebar > .panel.details.animation > .content > .details-section.animation-keyframes .details-section): (.sidebar > .panel.details.animation > .content > .details-section.animation-keyframes .details-section .row.styles): (.sidebar > .panel.details.animation > .content > .details-section.animation-keyframes .details-section .row.styles .CodeMirror): (.sidebar > .panel.details.animation > .content > .details-section.animation-keyframes .details-section): Show collected information about the selected animation, its effect, and its target. * UserInterface/Controllers/CanvasManager.js: (WI.CanvasManager): (WI.CanvasManager.prototype.get canvasCollection): Added. (WI.CanvasManager.prototype.disable): (WI.CanvasManager.prototype.canvasAdded): (WI.CanvasManager.prototype.canvasRemoved): (WI.CanvasManager.prototype._saveRecordings): Added. (WI.CanvasManager.prototype._mainResourceDidChange): (WI.CanvasManager.prototype.get canvases): Deleted. (WI.CanvasManager.prototype._removeCanvas): Deleted. Rather than have the `WI.CanvasTabContentView` mainain the `WI.CanvasCollection` and have to listen for events from the `WI.CanvasManager`, just have the `WI.CanvasManager` hold on to it instead and provide a getter for it. * UserInterface/Views/CanvasOverviewContentView.js: (WI.CanvasOverviewContentView): (WI.CanvasOverviewContentView.prototype.get navigationItems): (WI.CanvasOverviewContentView.prototype.handleRefreshButtonClicked): (WI.CanvasOverviewContentView.prototype.contentViewAdded): (WI.CanvasOverviewContentView.prototype.contentViewRemoved): (WI.CanvasOverviewContentView.prototype.attached): (WI.CanvasOverviewContentView.prototype.detached): (WI.CanvasOverviewContentView.prototype._addSavedRecording): (WI.CanvasOverviewContentView.prototype.hidden): Deleted. (WI.CanvasOverviewContentView.prototype.get _itemMargin): Deleted. (WI.CanvasOverviewContentView.prototype._refreshPreviews): Deleted. (WI.CanvasOverviewContentView.prototype._updateNavigationItems): Deleted. (WI.CanvasOverviewContentView.prototype._showGridButtonClicked): Deleted. (WI.CanvasOverviewContentView.prototype._updateShowImageGrid): Deleted. * UserInterface/Views/CanvasOverviewContentView.css: (.content-view.canvas-overview): (.content-view.canvas-overview > .content-view.canvas): (@media (prefers-color-scheme: dark) .content-view.canvas-overview): Deleted. * UserInterface/Views/CanvasContentView.js: (WI.CanvasContentView): (WI.CanvasContentView.prototype.handleRefreshButtonClicked): Added. (WI.CanvasContentView.prototype.dropZoneShouldAppearForDragEvent): Added. (WI.CanvasContentView.prototype.dropZoneHandleDrop): Added. (WI.CanvasContentView.prototype.initialLayout): (WI.CanvasContentView.prototype.attached): (WI.CanvasContentView.prototype._populateCanvasElementButtonContextMenu): (WI.CanvasContentView.prototype.shown): Deleted. Move the "Log Canvas Context" to be the first item in the canvas element button context menu. Drive-by: add a `WI.DropZoneView` for when recording JSON files are dragged on top. * UserInterface/Views/CanvasContentView.css: Drive-by: drop `:not(.tab)` from all selectors since the Canvas Tab doesn't exist anymore. * UserInterface/Views/CollectionContentView.js: (WI.CollectionContentView): (WI.CollectionContentView.prototype.get selectedItem): Added. (WI.CollectionContentView.prototype.set selectedItem): Added. (WI.CollectionContentView.prototype.addContentViewForItem): (WI.CollectionContentView.prototype.removeContentViewForItem): (WI.CollectionContentView.prototype.showContentPlaceholder): (WI.CollectionContentView.prototype.initialLayout): (WI.CollectionContentView.prototype._selectItem): (WI.CollectionContentView.prototype._handleClick): Added. (WI.CollectionContentView.prototype.setSelectedItem): Deleted. * UserInterface/Views/CollectionContentView.css: (.content-view.collection > .placeholder:not(.message-text-view)): Added. (.content-view.collection .resource.image img): Deleted. (.content-view.collection .resource.image img:hover): Deleted. When selection is enabled, clicking outside of any of the content views should dismiss the current selection. Clients should also be able to get the currently selected item. * UserInterface/Views/DetailsSectionSimpleRow.js: (WI.DetailsSectionSimpleRow.prototype.set value): Ensure that `0` is considered as a valid value. * UserInterface/Base/Main.js: (WI.loaded): (WI.contentLoaded): (WI.tabContentViewClassForRepresentedObject): * UserInterface/Views/ContentView.js: (WI.ContentView.createFromRepresentedObject): (WI.ContentView.isViewable): Allow `WI.Animation` to be viewable. * UserInterface/Views/Main.css: (.navigation-item-help): Added. (.navigation-item-help > .navigation-bar): Added. (.navigation-item-help > .navigation-bar > .item): Added. (.message-text-view .navigation-item-help): Deleted. (.message-text-view .navigation-item-help .navigation-bar): Deleted. (.message-text-view .navigation-item-help .navigation-bar > .item): Deleted. Allow `WI.createNavigationItemHelp` to be used independently of `WI.createMessageTextView`. * UserInterface/Controllers/DOMManager.js: (WI.DOMManager.prototype.nodeForId): * UserInterface/Controllers/TimelineManager.js: (WI.TimelineManager.prototype.animationTrackingUpdated): * UserInterface/Models/AuditTestCaseResult.js: (WI.AuditTestCaseResult.async fromPayload): Add a fallback so callers don't need to. * UserInterface/Views/ResourceCollectionContentView.js: (WI.ResourceCollectionContentView): * UserInterface/Views/ResourceCollectionContentView.css: (.content-view.resource-collection > .resource.image img): Added. (.content-view.resource-collection > .resource.image img:hover): Added. Drive-by: move these styles to the right file and make them more specific. * UserInterface/Models/Canvas.js: (WI.Canvas.displayNameForContextType): * UserInterface/Models/Recording.js: (WI.Recording.displayNameForRecordingType): Added. Drive-by: fix localized strings. * UserInterface/Views/RecordingContentView.css: Drive-by: drop `:not(.tab)` from all selectors since the Recording Tab doesn't exist anymore. * UserInterface/Main.html: * UserInterface/Images/Graphics.svg: Renamed from Source/WebInspectorUI/UserInterface/Images/Canvas.svg. * Localizations/en.lproj/localizedStrings.js: * UserInterface/Test.html: * UserInterface/Test/Test.js: (WI.loaded): * UserInterface/Test/TestHarness.js: (TestHarness.prototype.expectEmpty): Added. (TestHarness.prototype.expectNotEmpty): Added. (TestHarness.prototype._expectationMessageFormat): (TestHarness.prototype._expectedValueFormat): Add utility function for checking whether the given value is empty: - Array `length === 0` - String `length === 0` - Set `size === 0` - Map `size === 0` - Object `isEmptyObject` Any other type will automatically fail, as non-objects can't be "empty" (e.g. `42`). LayoutTests: * inspector/animation/effectChanged.html: Added. * inspector/animation/effectChanged-expected.txt: Added. * inspector/animation/lifecycle-css-animation.html: Added. * inspector/animation/lifecycle-css-animation-expected.txt: Added. * inspector/animation/lifecycle-css-transition.html: Added. * inspector/animation/lifecycle-css-transition-expected.txt: Added. * inspector/animation/lifecycle-web-animation.html: Added. * inspector/animation/lifecycle-web-animation-expected.txt: Added. * inspector/animation/requestEffectTarget.html: Added. * inspector/animation/requestEffectTarget-expected.txt: Added. * inspector/animation/resolveAnimation.html: Added. * inspector/animation/resolveAnimation-expected.txt: Added. * inspector/animation/targetChanged.html: Added. * inspector/animation/targetChanged-expected.txt: Added. * inspector/animation/resources/lifecycle-utilities.js: Added. (createAnimation): (destroyAnimations): (InspectorTest.AnimationLifecycleUtilities.async awaitAnimationCreated): (InspectorTest.AnimationLifecycleUtilities.async awaitAnimationDestroyed): (InspectorTest.AnimationLifecycleUtilities.async createAnimation): (InspectorTest.AnimationLifecycleUtilities.async destroyAnimations): * inspector/canvas/create-context-webgpu.html: * inspector/canvas/resources/create-context-utilities.js: (destroyCanvases): (awaitCanvasAdded): (InspectorTest.CreateContextUtilities.initializeTestSuite): * inspector/canvas/context-attributes.html: * inspector/canvas/extensions.html: * inspector/canvas/memory.html: * inspector/canvas/requestClientNodes.html: * inspector/canvas/requestContent-2d.html: * inspector/canvas/requestContent-bitmaprenderer.html: * inspector/canvas/requestContent-webgl.html: * inspector/canvas/requestContent-webgl2.html: * inspector/canvas/requestNode.html: * inspector/canvas/resolveContext-2d.html: * inspector/canvas/resolveContext-bitmaprenderer.html: * inspector/canvas/resolveContext-webgl.html: * inspector/canvas/resolveContext-webgl2.html: * inspector/canvas/resolveContext-webgpu.html: * inspector/canvas/recording.html: * inspector/canvas/setRecordingAutoCaptureFrameCount.html: * inspector/canvas/resources/recording-utilities.js: (window.getCanvas): * inspector/canvas/shaderProgram-add-remove-webgpu.html: * inspector/canvas/updateShader-webgpu-sharedVertexFragment.html: * inspector/canvas/resources/shaderProgram-utilities-webgpu.js: * inspector/canvas/resources/shaderProgram-utilities-webgl.js: (deleteContext): (whenProgramAdded): (window.initializeTestSuite): (window.addParentCanvasRemovedTestCase): * inspector/unit-tests/test-harness-expect-functions.html: * inspector/unit-tests/test-harness-expect-functions-expected.txt: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255396 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-29 Devin Rousso <drousso@apple.com> Web Inspector: add instrumentation for showing existing Web Animations https://bugs.webkit.org/show_bug.cgi?id=205434 <rdar://problem/28328087> Reviewed by Brian Burg. Add types/commands/events for instrumenting the lifecycle of `Animation` objects, as well as commands for getting the JavaScript wrapper object and the target DOM node. Tests: inspector/animation/effectChanged.html inspector/animation/lifecycle-css-animation.html inspector/animation/lifecycle-css-transition.html inspector/animation/lifecycle-web-animation.html inspector/animation/requestEffectTarget.html inspector/animation/resolveAnimation.html inspector/animation/targetChanged.html * animation/WebAnimation.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::instances): Added. (WebCore::WebAnimation::instancesMutex): Added. (WebCore::WebAnimation::create): (WebCore::WebAnimation::WebAnimation): (WebCore::WebAnimation::~WebAnimation): (WebCore::WebAnimation::effectTimingDidChange): (WebCore::WebAnimation::setEffectInternal): (WebCore::WebAnimation::effectTargetDidChange): * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::create): * animation/CSSTransition.cpp: (WebCore::CSSTransition::create): * animation/KeyframeEffect.h: (WebCore::KeyframeEffect::parsedKeyframes const): Added. (WebCore::KeyframeEffect::blendingKeyframes const): Added. (WebCore::KeyframeEffect::hasBlendingKeyframes const): Deleted. Provide a way to access the list of keyframes. * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didSetWebAnimationEffect): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectTiming): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectTarget): Added. (WebCore::InspectorInstrumentation::didCreateWebAnimation): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffect): Deleted. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didCommitLoadImpl): (WebCore::InspectorInstrumentation::didSetWebAnimationEffectImpl): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectTimingImpl): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectTargetImpl): Added. (WebCore::InspectorInstrumentation::didCreateWebAnimationImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebAnimationImpl): (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectImpl): Deleted. * inspector/InstrumentingAgents.h: (WebCore::InstrumentingAgents::enabledInspectorAnimationAgent const): Added. (WebCore::InstrumentingAgents::setEnabledInspectorAnimationAgent): Added. * inspector/InstrumentingAgents.cpp: (WebCore::InstrumentingAgents::reset): * inspector/agents/InspectorAnimationAgent.h: * inspector/agents/InspectorAnimationAgent.cpp: (WebCore::protocolValueForSeconds): Added. (WebCore::protocolValueForPlaybackDirection): Added. (WebCore::protocolValueForFillMode): Added. (WebCore::buildObjectForKeyframes): Added. (WebCore::buildObjectForEffect): Added. (WebCore::InspectorAnimationAgent::InspectorAnimationAgent): (WebCore::InspectorAnimationAgent::willDestroyFrontendAndBackend): (WebCore::InspectorAnimationAgent::enable): Added. (WebCore::InspectorAnimationAgent::disable): Added. (WebCore::InspectorAnimationAgent::requestEffectTarget): Added. (WebCore::InspectorAnimationAgent::resolveAnimation): Added. (WebCore::InspectorAnimationAgent::didSetWebAnimationEffect): Added. (WebCore::InspectorAnimationAgent::didChangeWebAnimationEffectTiming): Added. (WebCore::InspectorAnimationAgent::didChangeWebAnimationEffectTarget): Added. (WebCore::InspectorAnimationAgent::didCreateWebAnimation): Added. (WebCore::InspectorAnimationAgent::willDestroyWebAnimation): (WebCore::InspectorAnimationAgent::frameNavigated): (WebCore::InspectorAnimationAgent::findAnimationId): Added. (WebCore::InspectorAnimationAgent::assertAnimation): Added. (WebCore::InspectorAnimationAgent::bindAnimation): Added. (WebCore::InspectorAnimationAgent::unbindAnimation): Added. (WebCore::InspectorAnimationAgent::animationDestroyedTimerFired): Added. (WebCore::InspectorAnimationAgent::reset): Added. (WebCore::InspectorAnimationAgent::didChangeWebAnimationEffect): Deleted. * inspector/agents/InspectorDOMAgent.h: * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::pushNodeToFrontend): (WebCore::InspectorDOMAgent::querySelector): (WebCore::InspectorDOMAgent::pushNodePathToFrontend): (WebCore::InspectorDOMAgent::setNodeName): (WebCore::InspectorDOMAgent::setOuterHTML): (WebCore::InspectorDOMAgent::moveTo): (WebCore::InspectorDOMAgent::requestNode): (WebCore::InspectorDOMAgent::pushNodeByPathToFrontend): Add an overload for `pushNodePathToFrontend` that exposes an `ErrorString`. 2020-02-05 Russell Epstein <repstein@apple.com> Revert r255770. rdar://problem/58942734 2020-02-04 Russell Epstein <repstein@apple.com> Cherry-pick r248517. rdar://problem/58942734 Factor complex line layout path out from RenderBlockFlow https://bugs.webkit.org/show_bug.cgi?id=200612 Reviewed by Zalan Bujtas. This patch factors the line layout code that is currently part of the RenderBlockFlow and lives in RenderBlockLineLayout.cpp into a new ComplexLineLayout class. ComplexLineLayout is a member of RenderBlockFlow. In the future we can stop constructing ComplexLineLayout at all when using other line layout paths. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * rendering/ComplexLineLayout.cpp: Copied from Source/WebCore/rendering/RenderBlockLineLayout.cpp. (WebCore::ComplexLineLayout::ComplexLineLayout): (WebCore::ComplexLineLayout::appendRunsForObject): (WebCore::ComplexLineLayout::createRootInlineBox): (WebCore::ComplexLineLayout::createAndAppendRootInlineBox): (WebCore::ComplexLineLayout::createInlineBoxForRenderer): (WebCore::ComplexLineLayout::createLineBoxes): (WebCore::ComplexLineLayout::constructLine): (WebCore::ComplexLineLayout::textAlignmentForLine const): (WebCore::ComplexLineLayout::setMarginsForRubyRun): (WebCore::ComplexLineLayout::updateRubyForJustifiedText): (WebCore::ComplexLineLayout::computeExpansionForJustifiedText): (WebCore::ComplexLineLayout::updateLogicalWidthForAlignment): (WebCore::ComplexLineLayout::computeInlineDirectionPositionsForLine): (WebCore::ComplexLineLayout::computeInlineDirectionPositionsForSegment): (WebCore::ComplexLineLayout::removeInlineBox const): (WebCore::ComplexLineLayout::computeBlockDirectionPositionsForLine): (WebCore::ComplexLineLayout::handleTrailingSpaces): (WebCore::ComplexLineLayout::appendFloatingObjectToLastLine): (WebCore::ComplexLineLayout::createLineBoxesFromBidiRuns): (WebCore::ComplexLineLayout::layoutRunsAndFloats): (WebCore::ComplexLineLayout::restartLayoutRunsAndFloatsInRange): (WebCore::ComplexLineLayout::layoutRunsAndFloatsInRange): (WebCore::ComplexLineLayout::reattachCleanLineFloats): (WebCore::ComplexLineLayout::linkToEndLineIfNeeded): (WebCore::ComplexLineLayout::layoutLineBoxes): (WebCore::ComplexLineLayout::checkFloatInCleanLine): (WebCore::ComplexLineLayout::determineStartPosition): (WebCore::ComplexLineLayout::determineEndPosition): (WebCore::ComplexLineLayout::checkPaginationAndFloatsAtEndLine): (WebCore::ComplexLineLayout::lineWidthForPaginatedLineChanged const): (WebCore::ComplexLineLayout::matchedEndLine): (WebCore::ComplexLineLayout::addOverflowFromInlineChildren): (WebCore::ComplexLineLayout::deleteEllipsisLineBoxes): (WebCore::ComplexLineLayout::checkLinesForTextOverflow): (WebCore::ComplexLineLayout::positionNewFloatOnLine): (WebCore::ComplexLineLayout::startAlignedOffsetForLine): (WebCore::ComplexLineLayout::updateFragmentForLine const): (WebCore::ComplexLineLayout::style const): (WebCore::ComplexLineLayout::layoutContext const): (WebCore::RenderBlockFlow::appendRunsForObject): Deleted. (WebCore::RenderBlockFlow::createRootInlineBox): Deleted. (WebCore::RenderBlockFlow::createAndAppendRootInlineBox): Deleted. (WebCore::createInlineBoxForRenderer): Deleted. (WebCore::RenderBlockFlow::createLineBoxes): Deleted. (WebCore::RenderBlockFlow::constructLine): Deleted. (WebCore::RenderBlockFlow::textAlignmentForLine const): Deleted. (WebCore::RenderBlockFlow::setMarginsForRubyRun): Deleted. (WebCore::RenderBlockFlow::updateRubyForJustifiedText): Deleted. (WebCore::RenderBlockFlow::computeExpansionForJustifiedText): Deleted. (WebCore::RenderBlockFlow::updateLogicalWidthForAlignment): Deleted. (WebCore::RenderBlockFlow::computeInlineDirectionPositionsForLine): Deleted. (WebCore::RenderBlockFlow::computeInlineDirectionPositionsForSegment): Deleted. (WebCore::RenderBlockFlow::removeInlineBox const): Deleted. (WebCore::RenderBlockFlow::computeBlockDirectionPositionsForLine): Deleted. (WebCore::RenderBlockFlow::handleTrailingSpaces): Deleted. (WebCore::RenderBlockFlow::appendFloatingObjectToLastLine): Deleted. (WebCore::RenderBlockFlow::createLineBoxesFromBidiRuns): Deleted. (WebCore::RenderBlockFlow::layoutRunsAndFloats): Deleted. (WebCore::RenderBlockFlow::restartLayoutRunsAndFloatsInRange): Deleted. (WebCore::RenderBlockFlow::layoutRunsAndFloatsInRange): Deleted. (WebCore::RenderBlockFlow::reattachCleanLineFloats): Deleted. (WebCore::RenderBlockFlow::linkToEndLineIfNeeded): Deleted. (WebCore::RenderBlockFlow::layoutLineBoxes): Deleted. (WebCore::RenderBlockFlow::checkFloatInCleanLine): Deleted. (WebCore::RenderBlockFlow::determineStartPosition): Deleted. (WebCore::RenderBlockFlow::determineEndPosition): Deleted. (WebCore::RenderBlockFlow::checkPaginationAndFloatsAtEndLine): Deleted. (WebCore::RenderBlockFlow::lineWidthForPaginatedLineChanged const): Deleted. (WebCore::RenderBlockFlow::matchedEndLine): Deleted. (WebCore::RenderBlock::generatesLineBoxesForInlineChild): Deleted. (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): Deleted. (WebCore::RenderBlockFlow::deleteEllipsisLineBoxes): Deleted. (WebCore::RenderBlockFlow::checkLinesForTextOverflow): Deleted. (WebCore::RenderBlockFlow::positionNewFloatOnLine): Deleted. (WebCore::RenderBlockFlow::startAlignedOffsetForLine): Deleted. (WebCore::RenderBlockFlow::updateFragmentForLine const): Deleted. * rendering/ComplexLineLayout.h: Added. (WebCore::ComplexLineLayout::lineBoxes): (WebCore::ComplexLineLayout::lineBoxes const): (WebCore::ComplexLineLayout::firstRootBox const): (WebCore::ComplexLineLayout::lastRootBox const): * rendering/InlineIterator.h: (WebCore::IsolateTracker::addFakeRunIfNecessary): (WebCore::InlineBidiResolver::appendRunInternal): * rendering/RenderBlock.h: * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::RenderBlockFlow): (WebCore::RenderBlockFlow::willBeDestroyed): (WebCore::RenderBlockFlow::layoutInlineChildren): (WebCore::RenderBlockFlow::updateStaticInlinePositionForChild): (WebCore::RenderBlockFlow::deleteLines): (WebCore::RenderBlockFlow::hitTestInlineChildren): (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): (WebCore::RenderBlockFlow::paintInlineChildren): (WebCore::RenderBlockFlow::layoutSimpleLines): (WebCore::RenderBlockFlow::ensureLineBoxes): * rendering/RenderBlockFlow.h: (WebCore::RenderBlockFlow::lineBoxes): (WebCore::RenderBlockFlow::lineBoxes const): (WebCore::RenderBlockFlow::firstRootBox const): (WebCore::RenderBlockFlow::lastRootBox const): (WebCore::RenderBlockFlow::floatingObjects): (WebCore::RenderBlockFlow::complexLineLayout): (WebCore::RenderBlockFlow::overrideTextAlignmentForLine const): (WebCore::RenderBlockFlow::adjustInlineDirectionLineBounds const): * rendering/RenderBlockLineLayout.cpp: Removed. * rendering/RenderRubyBase.cpp: (WebCore::RenderRubyBase::overrideTextAlignmentForLine const): (WebCore::RenderRubyBase::textAlignmentForLine const): Deleted. * rendering/RenderRubyBase.h: * rendering/RenderRubyText.cpp: (WebCore::RenderRubyText::overrideTextAlignmentForLine const): (WebCore::RenderRubyText::textAlignmentForLine const): Deleted. * rendering/RenderRubyText.h: * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::generateLineBoxTree): * rendering/line/LineBreaker.cpp: (WebCore::LineBreaker::skipLeadingWhitespace): * rendering/line/LineBreaker.h: (WebCore::LineBreaker::positionNewFloatOnLine): * rendering/line/LineInlineHeaders.h: (WebCore::setStaticPositions): * rendering/svg/RenderSVGText.cpp: (WebCore::RenderSVGText::createRootInlineBox): Deleted. * rendering/svg/RenderSVGText.h: * rendering/updating/RenderTreeBuilderList.cpp: (WebCore::generatesLineBoxesForInlineChild): (WebCore::getParentOfFirstLineBox): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@248517 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2019-08-11 Antti Koivisto <antti@apple.com> Factor complex line layout path out from RenderBlockFlow https://bugs.webkit.org/show_bug.cgi?id=200612 Reviewed by Zalan Bujtas. This patch factors the line layout code that is currently part of the RenderBlockFlow and lives in RenderBlockLineLayout.cpp into a new ComplexLineLayout class. ComplexLineLayout is a member of RenderBlockFlow. In the future we can stop constructing ComplexLineLayout at all when using other line layout paths. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * rendering/ComplexLineLayout.cpp: Copied from Source/WebCore/rendering/RenderBlockLineLayout.cpp. (WebCore::ComplexLineLayout::ComplexLineLayout): (WebCore::ComplexLineLayout::appendRunsForObject): (WebCore::ComplexLineLayout::createRootInlineBox): (WebCore::ComplexLineLayout::createAndAppendRootInlineBox): (WebCore::ComplexLineLayout::createInlineBoxForRenderer): (WebCore::ComplexLineLayout::createLineBoxes): (WebCore::ComplexLineLayout::constructLine): (WebCore::ComplexLineLayout::textAlignmentForLine const): (WebCore::ComplexLineLayout::setMarginsForRubyRun): (WebCore::ComplexLineLayout::updateRubyForJustifiedText): (WebCore::ComplexLineLayout::computeExpansionForJustifiedText): (WebCore::ComplexLineLayout::updateLogicalWidthForAlignment): (WebCore::ComplexLineLayout::computeInlineDirectionPositionsForLine): (WebCore::ComplexLineLayout::computeInlineDirectionPositionsForSegment): (WebCore::ComplexLineLayout::removeInlineBox const): (WebCore::ComplexLineLayout::computeBlockDirectionPositionsForLine): (WebCore::ComplexLineLayout::handleTrailingSpaces): (WebCore::ComplexLineLayout::appendFloatingObjectToLastLine): (WebCore::ComplexLineLayout::createLineBoxesFromBidiRuns): (WebCore::ComplexLineLayout::layoutRunsAndFloats): (WebCore::ComplexLineLayout::restartLayoutRunsAndFloatsInRange): (WebCore::ComplexLineLayout::layoutRunsAndFloatsInRange): (WebCore::ComplexLineLayout::reattachCleanLineFloats): (WebCore::ComplexLineLayout::linkToEndLineIfNeeded): (WebCore::ComplexLineLayout::layoutLineBoxes): (WebCore::ComplexLineLayout::checkFloatInCleanLine): (WebCore::ComplexLineLayout::determineStartPosition): (WebCore::ComplexLineLayout::determineEndPosition): (WebCore::ComplexLineLayout::checkPaginationAndFloatsAtEndLine): (WebCore::ComplexLineLayout::lineWidthForPaginatedLineChanged const): (WebCore::ComplexLineLayout::matchedEndLine): (WebCore::ComplexLineLayout::addOverflowFromInlineChildren): (WebCore::ComplexLineLayout::deleteEllipsisLineBoxes): (WebCore::ComplexLineLayout::checkLinesForTextOverflow): (WebCore::ComplexLineLayout::positionNewFloatOnLine): (WebCore::ComplexLineLayout::startAlignedOffsetForLine): (WebCore::ComplexLineLayout::updateFragmentForLine const): (WebCore::ComplexLineLayout::style const): (WebCore::ComplexLineLayout::layoutContext const): (WebCore::RenderBlockFlow::appendRunsForObject): Deleted. (WebCore::RenderBlockFlow::createRootInlineBox): Deleted. (WebCore::RenderBlockFlow::createAndAppendRootInlineBox): Deleted. (WebCore::createInlineBoxForRenderer): Deleted. (WebCore::RenderBlockFlow::createLineBoxes): Deleted. (WebCore::RenderBlockFlow::constructLine): Deleted. (WebCore::RenderBlockFlow::textAlignmentForLine const): Deleted. (WebCore::RenderBlockFlow::setMarginsForRubyRun): Deleted. (WebCore::RenderBlockFlow::updateRubyForJustifiedText): Deleted. (WebCore::RenderBlockFlow::computeExpansionForJustifiedText): Deleted. (WebCore::RenderBlockFlow::updateLogicalWidthForAlignment): Deleted. (WebCore::RenderBlockFlow::computeInlineDirectionPositionsForLine): Deleted. (WebCore::RenderBlockFlow::computeInlineDirectionPositionsForSegment): Deleted. (WebCore::RenderBlockFlow::removeInlineBox const): Deleted. (WebCore::RenderBlockFlow::computeBlockDirectionPositionsForLine): Deleted. (WebCore::RenderBlockFlow::handleTrailingSpaces): Deleted. (WebCore::RenderBlockFlow::appendFloatingObjectToLastLine): Deleted. (WebCore::RenderBlockFlow::createLineBoxesFromBidiRuns): Deleted. (WebCore::RenderBlockFlow::layoutRunsAndFloats): Deleted. (WebCore::RenderBlockFlow::restartLayoutRunsAndFloatsInRange): Deleted. (WebCore::RenderBlockFlow::layoutRunsAndFloatsInRange): Deleted. (WebCore::RenderBlockFlow::reattachCleanLineFloats): Deleted. (WebCore::RenderBlockFlow::linkToEndLineIfNeeded): Deleted. (WebCore::RenderBlockFlow::layoutLineBoxes): Deleted. (WebCore::RenderBlockFlow::checkFloatInCleanLine): Deleted. (WebCore::RenderBlockFlow::determineStartPosition): Deleted. (WebCore::RenderBlockFlow::determineEndPosition): Deleted. (WebCore::RenderBlockFlow::checkPaginationAndFloatsAtEndLine): Deleted. (WebCore::RenderBlockFlow::lineWidthForPaginatedLineChanged const): Deleted. (WebCore::RenderBlockFlow::matchedEndLine): Deleted. (WebCore::RenderBlock::generatesLineBoxesForInlineChild): Deleted. (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): Deleted. (WebCore::RenderBlockFlow::deleteEllipsisLineBoxes): Deleted. (WebCore::RenderBlockFlow::checkLinesForTextOverflow): Deleted. (WebCore::RenderBlockFlow::positionNewFloatOnLine): Deleted. (WebCore::RenderBlockFlow::startAlignedOffsetForLine): Deleted. (WebCore::RenderBlockFlow::updateFragmentForLine const): Deleted. * rendering/ComplexLineLayout.h: Added. (WebCore::ComplexLineLayout::lineBoxes): (WebCore::ComplexLineLayout::lineBoxes const): (WebCore::ComplexLineLayout::firstRootBox const): (WebCore::ComplexLineLayout::lastRootBox const): * rendering/InlineIterator.h: (WebCore::IsolateTracker::addFakeRunIfNecessary): (WebCore::InlineBidiResolver::appendRunInternal): * rendering/RenderBlock.h: * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::RenderBlockFlow): (WebCore::RenderBlockFlow::willBeDestroyed): (WebCore::RenderBlockFlow::layoutInlineChildren): (WebCore::RenderBlockFlow::updateStaticInlinePositionForChild): (WebCore::RenderBlockFlow::deleteLines): (WebCore::RenderBlockFlow::hitTestInlineChildren): (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): (WebCore::RenderBlockFlow::paintInlineChildren): (WebCore::RenderBlockFlow::layoutSimpleLines): (WebCore::RenderBlockFlow::ensureLineBoxes): * rendering/RenderBlockFlow.h: (WebCore::RenderBlockFlow::lineBoxes): (WebCore::RenderBlockFlow::lineBoxes const): (WebCore::RenderBlockFlow::firstRootBox const): (WebCore::RenderBlockFlow::lastRootBox const): (WebCore::RenderBlockFlow::floatingObjects): (WebCore::RenderBlockFlow::complexLineLayout): (WebCore::RenderBlockFlow::overrideTextAlignmentForLine const): (WebCore::RenderBlockFlow::adjustInlineDirectionLineBounds const): * rendering/RenderBlockLineLayout.cpp: Removed. * rendering/RenderRubyBase.cpp: (WebCore::RenderRubyBase::overrideTextAlignmentForLine const): (WebCore::RenderRubyBase::textAlignmentForLine const): Deleted. * rendering/RenderRubyBase.h: * rendering/RenderRubyText.cpp: (WebCore::RenderRubyText::overrideTextAlignmentForLine const): (WebCore::RenderRubyText::textAlignmentForLine const): Deleted. * rendering/RenderRubyText.h: * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::generateLineBoxTree): * rendering/line/LineBreaker.cpp: (WebCore::LineBreaker::skipLeadingWhitespace): * rendering/line/LineBreaker.h: (WebCore::LineBreaker::positionNewFloatOnLine): * rendering/line/LineInlineHeaders.h: (WebCore::setStaticPositions): * rendering/svg/RenderSVGText.cpp: (WebCore::RenderSVGText::createRootInlineBox): Deleted. * rendering/svg/RenderSVGText.h: * rendering/updating/RenderTreeBuilderList.cpp: (WebCore::generatesLineBoxesForInlineChild): (WebCore::getParentOfFirstLineBox): 2020-02-04 Russell Epstein <repstein@apple.com> Cherry-pick r255490. rdar://problem/59097775 Regression(r255359): imported/mozilla/svg/svg-integration/clipPath-html-06.xhtml is failing consistently on windows https://bugs.webkit.org/show_bug.cgi?id=206991 <rdar://problem/59030252> Reviewed by Antoine Quint. The previous approach may have still allowed RenderStyles computed with non-current FontCascade in matched properties caches (because some non-font properties were resolved based on obsolete font information). This patch takes a more robust approach by simply preventing caching of styles with non-current font. * dom/Document.h: (WebCore::Document::fontSelector const): * platform/graphics/FontCascade.cpp: (WebCore::FontCascade::isCurrent const): * platform/graphics/FontCascade.h: * style/MatchedDeclarationsCache.cpp: (WebCore::Style::MatchedDeclarationsCache::isCacheable): * style/StyleBuilderState.cpp: (WebCore::Style::BuilderState::updateFont): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255490 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-31 Antti Koivisto <antti@apple.com> Regression(r255359): imported/mozilla/svg/svg-integration/clipPath-html-06.xhtml is failing consistently on windows https://bugs.webkit.org/show_bug.cgi?id=206991 <rdar://problem/59030252> Reviewed by Antoine Quint. The previous approach may have still allowed RenderStyles computed with non-current FontCascade in matched properties caches (because some non-font properties were resolved based on obsolete font information). This patch takes a more robust approach by simply preventing caching of styles with non-current font. * dom/Document.h: (WebCore::Document::fontSelector const): * platform/graphics/FontCascade.cpp: (WebCore::FontCascade::isCurrent const): * platform/graphics/FontCascade.h: * style/MatchedDeclarationsCache.cpp: (WebCore::Style::MatchedDeclarationsCache::isCacheable): * style/StyleBuilderState.cpp: (WebCore::Style::BuilderState::updateFont): 2020-02-04 Russell Epstein <repstein@apple.com> Cherry-pick r255422. rdar://problem/59097789 [Web Animations] Changing the delay of an accelerated animation doesn't seek the animation https://bugs.webkit.org/show_bug.cgi?id=206990 <rdar://problem/58675608> Reviewed by Antti Koivisto. Source/WebCore: Test: webanimations/seeking-by-changing-delay-accelerated.html In order to seek an accelerated animation, we need to update the animation on the target element's backing GraphicsLayer. We do this by enqueuing an AcceleratedAction:Seek command which is done by calling KeyframeEffect::animationDidSeek(), which we would only call from WebAnimation::setCurrentTime(). However, seeking can be performed by modifying the animation's effect's timing. We now call WebAnimation::effectTimingDidChange() with an optional ComputedEffectTiming for call sites that want to provide timing data prior to modifying timing properties. This allows WebAnimation::effectTimingDidChange() to compare the previous progress with the new progress to determine if the animation was seeked, so KeyframeEffect::animationDidSeek() may be called. There are two places where we now call WebAnimation::effectTimingDidChange() with the previous timing data. First, when updateTiming() is called through the JavaScript API (AnimationEffect::updateTiming) and when a CSS Animation's timing has been modified by changing some of the animation CSS properties (CSSAnimation::syncPropertiesWithBackingAnimation). * animation/AnimationEffect.cpp: (WebCore::AnimationEffect::updateTiming): Compute the previous timing data and provide it to WebAnimation::effectTimingDidChange(). * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::syncPropertiesWithBackingAnimation): Compute the previous timing data and provide it to WebAnimation::effectTimingDidChange(). * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::computeAcceleratedPropertiesState): Drive-by fix for faulty logic introduced in a recent patch (r255383). (WebCore::KeyframeEffect::applyPendingAcceleratedActions): We need to reset the m_isRunningAccelerated flag when an animation was supposed to be stopped but couldn't be because the target's layer backing was removed prior to the accelerated action being committed. * animation/WebAnimation.cpp: (WebCore::WebAnimation::effectTimingDidChange): If previous timing data was provided, check whether its progress differs from the current timing data and call KeyframeEffect::animationDidSeek(). * animation/WebAnimation.h: LayoutTests: Add a new test which would fail prior to this patch where we pause an animation after it has started playing accelerated and change its delay to check that it correctly seeks the animation. * webanimations/seeking-by-changing-delay-accelerated-expected.html: Added. * webanimations/seeking-by-changing-delay-accelerated.html: Added. * platform/win/TestExpectations: Mark the new test as failing. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255422 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-30 Antoine Quint <graouts@apple.com> [Web Animations] Changing the delay of an accelerated animation doesn't seek the animation https://bugs.webkit.org/show_bug.cgi?id=206990 <rdar://problem/58675608> Reviewed by Antti Koivisto. Test: webanimations/seeking-by-changing-delay-accelerated.html In order to seek an accelerated animation, we need to update the animation on the target element's backing GraphicsLayer. We do this by enqueuing an AcceleratedAction:Seek command which is done by calling KeyframeEffect::animationDidSeek(), which we would only call from WebAnimation::setCurrentTime(). However, seeking can be performed by modifying the animation's effect's timing. We now call WebAnimation::effectTimingDidChange() with an optional ComputedEffectTiming for call sites that want to provide timing data prior to modifying timing properties. This allows WebAnimation::effectTimingDidChange() to compare the previous progress with the new progress to determine if the animation was seeked, so KeyframeEffect::animationDidSeek() may be called. There are two places where we now call WebAnimation::effectTimingDidChange() with the previous timing data. First, when updateTiming() is called through the JavaScript API (AnimationEffect::updateTiming) and when a CSS Animation's timing has been modified by changing some of the animation CSS properties (CSSAnimation::syncPropertiesWithBackingAnimation). * animation/AnimationEffect.cpp: (WebCore::AnimationEffect::updateTiming): Compute the previous timing data and provide it to WebAnimation::effectTimingDidChange(). * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::syncPropertiesWithBackingAnimation): Compute the previous timing data and provide it to WebAnimation::effectTimingDidChange(). * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::computeAcceleratedPropertiesState): Drive-by fix for faulty logic introduced in a recent patch (r255383). (WebCore::KeyframeEffect::applyPendingAcceleratedActions): We need to reset the m_isRunningAccelerated flag when an animation was supposed to be stopped but couldn't be because the target's layer backing was removed prior to the accelerated action being committed. * animation/WebAnimation.cpp: (WebCore::WebAnimation::effectTimingDidChange): If previous timing data was provided, check whether its progress differs from the current timing data and call KeyframeEffect::animationDidSeek(). * animation/WebAnimation.h: 2020-02-04 Russell Epstein <repstein@apple.com> Cherry-pick r255415. rdar://problem/59098091 REGRESSION (r255322): macCatalyst: Tapping in an input field doesn't change the selection location https://bugs.webkit.org/show_bug.cgi?id=206978 Reviewed by Wenson Hsieh. Source/WebCore: * page/ChromeClient.h: (WebCore::ChromeClient::shouldUseMouseEventForSelection): (WebCore::ChromeClient::shouldUseMouseEventsForSelection): Deleted. * page/EventHandler.cpp: (WebCore::EventHandler::canMouseDownStartSelect): (WebCore::EventHandler::handleMousePressEvent): * page/EventHandler.h: Plumb the event through to the ChromeClient so it can use it to make decisions. Source/WebKit: * WebProcess/WebCoreSupport/WebChromeClient.h: * WebProcess/WebCoreSupport/ios/WebChromeClientIOS.mm: (WebKit::WebChromeClient::shouldUseMouseEventForSelection): (WebKit::WebChromeClient::shouldUseMouseEventsForSelection): Deleted. Allow single-click events to change the selection; this is required in order to allow WebCore to set the selection in the case that the UITextInteraction gestures haven't yet been installed. Continue to not allow multi-click events to change the selection, because these are the ones that conflict with UIKit's behaviors. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255415 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-29 Tim Horton <timothy_horton@apple.com> REGRESSION (r255322): macCatalyst: Tapping in an input field doesn't change the selection location https://bugs.webkit.org/show_bug.cgi?id=206978 Reviewed by Wenson Hsieh. * page/ChromeClient.h: (WebCore::ChromeClient::shouldUseMouseEventForSelection): (WebCore::ChromeClient::shouldUseMouseEventsForSelection): Deleted. * page/EventHandler.cpp: (WebCore::EventHandler::canMouseDownStartSelect): (WebCore::EventHandler::handleMousePressEvent): * page/EventHandler.h: Plumb the event through to the ChromeClient so it can use it to make decisions. 2020-02-04 Russell Epstein <repstein@apple.com> Cherry-pick r255322. rdar://problem/59097817 macCatalyst: Triple clicking to select a sentence results in an empty selection https://bugs.webkit.org/show_bug.cgi?id=206863 <rdar://problem/58776993> Reviewed by Wenson Hsieh. Source/WebCore: * editing/EditingBehavior.h: (WebCore::EditingBehavior::shouldSelectOnContextualMenuClick const): * page/ChromeClient.h: (WebCore::ChromeClient::shouldUseMouseEventsForSelection): * page/EventHandler.cpp: (WebCore::EventHandler::canMouseDownStartSelect): (WebCore::canMouseDownStartSelect): Deleted. * page/EventHandler.h: Disable WebCore's mouse-event-driven selection mechanisms on macCatalyst, where we use a UITextInteraction-driven selection instead. Otherwise, they conflict with each other in a chaotic fashion. Source/WebKit: * UIProcess/API/Cocoa/WKWebViewPrivateForTesting.h: * UIProcess/API/Cocoa/WKWebViewTesting.mm: (-[WKWebView _doAfterProcessingAllPendingMouseEvents:]): * UIProcess/API/mac/WKWebViewPrivateForTestingMac.h: * UIProcess/API/mac/WKWebViewTestingMac.mm: (-[WKWebView _doAfterProcessingAllPendingMouseEvents:]): Deleted. * UIProcess/Cocoa/WebViewImpl.h: * UIProcess/Cocoa/WebViewImpl.mm: (WebKit::WebViewImpl::handleProcessSwapOrExit): (WebKit::WebViewImpl::doAfterProcessingAllPendingMouseEvents): Deleted. (WebKit::WebViewImpl::didFinishProcessingAllPendingMouseEvents): Deleted. (WebKit::WebViewImpl::flushPendingMouseEventCallbacks): Deleted. * UIProcess/PageClient.h: * UIProcess/WebPageProxy.cpp: (WebKit::WebPageProxy::doAfterProcessingAllPendingMouseEvents): (WebKit::WebPageProxy::didFinishProcessingAllPendingMouseEvents): (WebKit::WebPageProxy::flushPendingMouseEventCallbacks): * UIProcess/WebPageProxy.h: * UIProcess/ios/PageClientImplIOS.h: * UIProcess/mac/PageClientImplMac.h: * UIProcess/mac/PageClientImplMac.mm: (WebKit::PageClientImpl::didFinishProcessingAllPendingMouseEvents): Deleted. Move "doAfterProcessingAllPendingMouseEvents" to WebPage instead of WebViewImpl, so it can be used on all platforms. Expose it via WKWebView. * WebProcess/WebCoreSupport/WebChromeClient.h: * WebProcess/WebCoreSupport/ios/WebChromeClientIOS.mm: (WebKit::WebChromeClient::shouldUseMouseEventsForSelection): Tools: * TestWebKitAPI/TestWebKitAPI.xcodeproj/project.pbxproj: * TestWebKitAPI/Tests/WebKitCocoa/MacCatalystMouseSupport.mm: Added. (-[WKTestingEvent locationInView:]): (-[WKTestingEvent _setButtonMask:]): (-[WKTestingEvent _buttonMask]): (-[WKTestingTouch locationInView:]): (-[WKTestingTouch setTapCount:]): (-[WKTestingTouch tapCount]): (mouseGesture): (TEST): Add a test ensuring that simply plumbing mouse events to WebCore does not result in a selection change in macCatalyst (because UIKit will handle the selection change itself, instead). git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255322 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-28 Tim Horton <timothy_horton@apple.com> macCatalyst: Triple clicking to select a sentence results in an empty selection https://bugs.webkit.org/show_bug.cgi?id=206863 <rdar://problem/58776993> Reviewed by Wenson Hsieh. * editing/EditingBehavior.h: (WebCore::EditingBehavior::shouldSelectOnContextualMenuClick const): * page/ChromeClient.h: (WebCore::ChromeClient::shouldUseMouseEventsForSelection): * page/EventHandler.cpp: (WebCore::EventHandler::canMouseDownStartSelect): (WebCore::canMouseDownStartSelect): Deleted. * page/EventHandler.h: Disable WebCore's mouse-event-driven selection mechanisms on macCatalyst, where we use a UITextInteraction-driven selection instead. Otherwise, they conflict with each other in a chaotic fashion. 2020-02-04 Russell Epstein <repstein@apple.com> Cherry-pick r255234. rdar://problem/59098321 [Web Animations] Make Animation.timeline read-write only if a runtime flag is enabled https://bugs.webkit.org/show_bug.cgi?id=206173 <rdar://problem/58527432> Reviewed by Dean Jackson. Source/WebCore: Make the timeline property of Animation read-write only if the new WebAnimationsMutableTimelines runtime flag is enabled. * animation/WebAnimation.idl: Make the "timeline" property conditionally read-write if WebAnimationsMutableTimelines is enabled. * bindings/js/WebCoreBuiltinNames.h: With the new RuntimeConditionallyReadWrite property used in WebAnimation.idl, it is necessary to declare the name of the affected property, in this case "timeline", in WebCoreBuiltinNames. * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setWebAnimationsMutableTimelinesEnabled): (WebCore::RuntimeEnabledFeatures::webAnimationsMutableTimelinesEnabled const): Source/WebKit: Add a new WebAnimationsMutableTimelines runtime flag. * Shared/WebPreferences.yaml: Source/WebKitLegacy/mac: Add a new WebAnimationsMutableTimelines runtime flag. * WebView/WebPreferenceKeysPrivate.h: * WebView/WebPreferences.mm: (-[WebPreferences webAnimationsMutableTimelinesEnabled]): (-[WebPreferences setWebAnimationsMutableTimelinesEnabled:]): * WebView/WebPreferencesPrivate.h: * WebView/WebView.mm: (-[WebView _preferencesChanged:]): Source/WebKitLegacy/win: Add a new WebAnimationsMutableTimelines runtime flag. * Interfaces/IWebPreferencesPrivate.idl: * WebPreferenceKeysPrivate.h: * WebPreferences.cpp: (WebPreferences::initializeDefaultSettings): (WebPreferences::setWebAnimationsMutableTimelinesEnabled): (WebPreferences::webAnimationsMutableTimelinesEnabled): * WebPreferences.h: * WebView.cpp: (WebView::notifyPreferencesChanged): Tools: Manually enable the new WebAnimationsMutableTimelines runtime flag in DumpRenderTree. * DumpRenderTree/mac/DumpRenderTree.mm: (enableExperimentalFeatures): * DumpRenderTree/win/DumpRenderTree.cpp: (enableExperimentalFeatures): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255234 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-27 Antoine Quint <graouts@apple.com> [Web Animations] Make Animation.timeline read-write only if a runtime flag is enabled https://bugs.webkit.org/show_bug.cgi?id=206173 <rdar://problem/58527432> Reviewed by Dean Jackson. Make the timeline property of Animation read-write only if the new WebAnimationsMutableTimelines runtime flag is enabled. * animation/WebAnimation.idl: Make the "timeline" property conditionally read-write if WebAnimationsMutableTimelines is enabled. * bindings/js/WebCoreBuiltinNames.h: With the new RuntimeConditionallyReadWrite property used in WebAnimation.idl, it is necessary to declare the name of the affected property, in this case "timeline", in WebCoreBuiltinNames. * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setWebAnimationsMutableTimelinesEnabled): (WebCore::RuntimeEnabledFeatures::webAnimationsMutableTimelinesEnabled const): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255431. rdar://problem/59097765 REGRESSION (r252064): [ Mac iOS ] storage/websql/statement-error-callback.html is timing out flakily https://bugs.webkit.org/show_bug.cgi?id=206291 <rdar://problem/58606666> Unreviewed, partial rollout of r252064 which seems to have introduced the regression. No new tests, covered by existing test * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::notifyDatabaseThreadIsShuttingDown): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255431 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-30 Chris Dumez <cdumez@apple.com> REGRESSION (r252064): [ Mac iOS ] storage/websql/statement-error-callback.html is timing out flakily https://bugs.webkit.org/show_bug.cgi?id=206291 <rdar://problem/58606666> Unreviewed, partial rollout of r252064 which seems to have introduced the regression. No new tests, covered by existing test * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::notifyDatabaseThreadIsShuttingDown): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255329. rdar://problem/59097765 REGRESSION (r252064): [ Mac iOS ] storage/websql/statement-error-callback.html is timing out flakily https://bugs.webkit.org/show_bug.cgi?id=206291 <rdar://problem/58606666> Reviewed by Maciej Stachowiak. Source/WebCore: I found that extending the lifetime of the SQLTransaction by capturing protectedThis in the event loop task was the source of the flaky timeouts & crashes. Queueing this event loop task in notifyDatabaseThreadIsShuttingDown() is actually not necessary because calling callErrorCallbackDueToInterruption() directly would schedule the event loop task for us. Also, in callErrorCallbackDueToInterruption(), the event loop task only keeps the error callback alive, not just the SQLTransaction object. No new tests, unskipped existing test. * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::notifyDatabaseThreadIsShuttingDown): LayoutTests: Unskip test that is no longer flaky. * platform/ios/TestExpectations: * platform/mac/TestExpectations: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255329 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-28 Chris Dumez <cdumez@apple.com> REGRESSION (r252064): [ Mac iOS ] storage/websql/statement-error-callback.html is timing out flakily https://bugs.webkit.org/show_bug.cgi?id=206291 <rdar://problem/58606666> Reviewed by Maciej Stachowiak. I found that extending the lifetime of the SQLTransaction by capturing protectedThis in the event loop task was the source of the flaky timeouts & crashes. Queueing this event loop task in notifyDatabaseThreadIsShuttingDown() is actually not necessary because calling callErrorCallbackDueToInterruption() directly would schedule the event loop task for us. Also, in callErrorCallbackDueToInterruption(), the event loop task only keeps the error callback alive, not just the SQLTransaction object. No new tests, unskipped existing test. * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::notifyDatabaseThreadIsShuttingDown): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255532. rdar://problem/59098561 Add support for specifying background colors when setting marked text https://bugs.webkit.org/show_bug.cgi?id=207065 <rdar://problem/57876140> Reviewed by Tim Horton. Source/WebCore: Add support for rendering custom highlights (background colors) behind marked text in WebCore. To do this, we plumb a Vector of CompositionHighlights alongside the Vector of CompositionUnderlines to Editor. At paint time, we then consult this highlight data to determine which ranges of text in the composition should paint using custom background colors. Note that in the future, we should consider refactoring both composition underlines and highlights to use the MarkedText mechanism for decorating ranges of text instead. Test: editing/input/composition-highlights.html * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * editing/CompositionHighlight.h: Added. (WebCore::CompositionHighlight::CompositionHighlight): (WebCore::CompositionHighlight::encode const): (WebCore::CompositionHighlight::decode): Add CompositionHighlight, which represents a range in the composition that should be highlighted with a given background color. * editing/Editor.cpp: (WebCore::Editor::clear): (WebCore::Editor::setComposition): Add logic for clearing and updating m_customCompositionHighlights. * editing/Editor.h: (WebCore::Editor::compositionUsesCustomHighlights const): (WebCore::Editor::customCompositionHighlights const): * rendering/InlineTextBox.cpp: (WebCore::InlineTextBox::paintCompositionBackground): If custom composition highlights are given, use those when painting the composition background; otherwise, default to painting the entire composition range using `Color::compositionFill`. Source/WebCore/PAL: Add an SPI soft-linking declaration for NSMarkedClauseSegmentAttributeName. * pal/spi/cocoa/NSAttributedStringSPI.h: Source/WebKit: Implement -setAttributedMarkedText:selectedRange: on WKContentView, and have it extract highlight color information from the given attributed string. Plumb this through to the web process by serializing and deserializing `WebCore::CompositionHighlight`s. * UIProcess/Cocoa/WebViewImpl.mm: (WebKit::WebViewImpl::setMarkedText): * UIProcess/WebPageProxy.cpp: * UIProcess/WebPageProxy.h: * UIProcess/ios/WKContentViewInteraction.mm: (compositionHighlights): For each marked text clause, grab the specified background color (defaulting to Color::compositionFill) and use it to create a list of CompositionHighlights. (-[WKContentView setAttributedMarkedText:selectedRange:]): (-[WKContentView setMarkedText:selectedRange:]): (-[WKContentView _setMarkedText:highlights:selectedRange:]): * WebProcess/InjectedBundle/API/c/WKBundlePage.cpp: (WKBundlePageSetComposition): Add testing support for specifying highlight ranges when setting marked text. * WebProcess/InjectedBundle/API/c/WKBundlePagePrivate.h: * WebProcess/WebCoreSupport/glib/WebEditorClientGLib.cpp: (WebKit::WebEditorClient::didDispatchInputMethodKeydown): * WebProcess/WebPage/WebPage.cpp: (WebKit::WebPage::setCompositionForTesting): (WebKit::WebPage::setCompositionAsync): * WebProcess/WebPage/WebPage.h: * WebProcess/WebPage/WebPage.messages.in: Source/WebKitLegacy/mac: Adjust some call sites of Editor::setComposition(). * WebView/WebFrame.mm: (-[WebFrame setMarkedText:selectedRange:]): (-[WebFrame setMarkedText:forCandidates:]): * WebView/WebHTMLView.mm: (-[WebHTMLView setMarkedText:selectedRange:]): Source/WebKitLegacy/win: Adjust some call sites of Editor::setComposition(). * WebView.cpp: (WebView::onIMEComposition): (WebView::setCompositionForTesting): Tools: Add support in WebKitTestRunner for specifying a list of highlight ranges when setting marked text. This comes in the form of an additional argument to TextInputController::setMarkedText, which contains an array of objects, each describing one range (in the composition) to highlight. * DumpRenderTree/ios/TextInputControllerIOS.m: (+[TextInputController isSelectorExcludedFromWebScript:]): (+[TextInputController webScriptNameForSelector:]): (-[TextInputController setMarkedText:selectedFrom:length:suppressUnderline:highlights:]): (-[TextInputController setMarkedText:selectedFrom:length:suppressUnderline:]): Deleted. * DumpRenderTree/mac/TextInputControllerMac.m: (+[TextInputController isSelectorExcludedFromWebScript:]): (+[TextInputController webScriptNameForSelector:]): (-[TextInputController setMarkedText:selectedFrom:length:suppressUnderline:highlights:]): (-[TextInputController setMarkedText:selectedFrom:length:suppressUnderline:]): Deleted. * WebKitTestRunner/InjectedBundle/Bindings/TextInputController.idl: * WebKitTestRunner/InjectedBundle/TextInputController.cpp: (WTR::arrayLength): (WTR::createCompositionHighlightData): Add logic to convert a given JSObject containing the composition highlight information into a WKArrayRef, which is then passed into WebKit via WKBundlePageSetComposition. (WTR::TextInputController::setMarkedText): * WebKitTestRunner/InjectedBundle/TextInputController.h: LayoutTests: Add a test to check that highlighting different parts of a composition range results in the same behavior as applying background colors using CSS. This test is currently only supported in WebKit2. * TestExpectations: * editing/input/composition-highlights-expected.html: Added. * editing/input/composition-highlights.html: Added. * platform/wk2/TestExpectations: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255532 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-31 Wenson Hsieh <wenson_hsieh@apple.com> Add support for specifying background colors when setting marked text https://bugs.webkit.org/show_bug.cgi?id=207065 <rdar://problem/57876140> Reviewed by Tim Horton. Add support for rendering custom highlights (background colors) behind marked text in WebCore. To do this, we plumb a Vector of CompositionHighlights alongside the Vector of CompositionUnderlines to Editor. At paint time, we then consult this highlight data to determine which ranges of text in the composition should paint using custom background colors. Note that in the future, we should consider refactoring both composition underlines and highlights to use the MarkedText mechanism for decorating ranges of text instead. Test: editing/input/composition-highlights.html * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * editing/CompositionHighlight.h: Added. (WebCore::CompositionHighlight::CompositionHighlight): (WebCore::CompositionHighlight::encode const): (WebCore::CompositionHighlight::decode): Add CompositionHighlight, which represents a range in the composition that should be highlighted with a given background color. * editing/Editor.cpp: (WebCore::Editor::clear): (WebCore::Editor::setComposition): Add logic for clearing and updating m_customCompositionHighlights. * editing/Editor.h: (WebCore::Editor::compositionUsesCustomHighlights const): (WebCore::Editor::customCompositionHighlights const): * rendering/InlineTextBox.cpp: (WebCore::InlineTextBox::paintCompositionBackground): If custom composition highlights are given, use those when painting the composition background; otherwise, default to painting the entire composition range using `Color::compositionFill`. 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255504. rdar://problem/59097771 [Web Animations] [WK1] REGRESSION: opacity doesn't animate https://bugs.webkit.org/show_bug.cgi?id=207044 <rdar://problem/59061225> Reviewed by Simon Fraser. Source/WebCore: Test: webanimations/opacity-animation.html We failed to animate opacity in WK1 because we made the assumption that just because an animation targets only accelerated properties it would be accelerated and wouldn't need to be updated as it runs in WebAnimation::timeToNextTick(). This is incorrect, an animation may fail to start or may fail to get a composited layer, the latter being the case on WK1 because usesCompositing() is false in RenderLayerCompositor::requiresCompositingForAnimation(). We now check that an animation is both only animating accelerated properties and running accelerated to determine that an animation won't need to be updated until it completes. * animation/WebAnimation.cpp: (WebCore::WebAnimation::timeToNextTick const): LayoutTests: * webanimations/opacity-animation-expected.html: Added. * webanimations/opacity-animation.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255504 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-31 Antoine Quint <graouts@apple.com> [Web Animations] [WK1] REGRESSION: opacity doesn't animate https://bugs.webkit.org/show_bug.cgi?id=207044 <rdar://problem/59061225> Reviewed by Simon Fraser. Test: webanimations/opacity-animation.html We failed to animate opacity in WK1 because we made the assumption that just because an animation targets only accelerated properties it would be accelerated and wouldn't need to be updated as it runs in WebAnimation::timeToNextTick(). This is incorrect, an animation may fail to start or may fail to get a composited layer, the latter being the case on WK1 because usesCompositing() is false in RenderLayerCompositor::requiresCompositingForAnimation(). We now check that an animation is both only animating accelerated properties and running accelerated to determine that an animation won't need to be updated until it completes. * animation/WebAnimation.cpp: (WebCore::WebAnimation::timeToNextTick const): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255487. rdar://problem/59097796 REGRESSION: [iOS release] http/tests/security/window-named-proto.html is a flaky timing out https://bugs.webkit.org/show_bug.cgi?id=206672 <rdar://problem/58838583> Reviewed by Chris Dumez. This is a speculative fix to increase the priority of the DataURLDecoder's WorkQueue such that it is less likely to be preempted. Covered by existing tests. * platform/network/DataURLDecoder.cpp: (WebCore::DataURLDecoder::decodeQueue): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255487 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-31 Jiewen Tan <jiewen_tan@apple.com> REGRESSION: [iOS release] http/tests/security/window-named-proto.html is a flaky timing out https://bugs.webkit.org/show_bug.cgi?id=206672 <rdar://problem/58838583> Reviewed by Chris Dumez. This is a speculative fix to increase the priority of the DataURLDecoder's WorkQueue such that it is less likely to be preempted. Covered by existing tests. * platform/network/DataURLDecoder.cpp: (WebCore::DataURLDecoder::decodeQueue): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255417. rdar://problem/59097780 Do not notify other applications when deactivating the audio session https://bugs.webkit.org/show_bug.cgi?id=206963 Reviewed by Jer Noble. Tested manually because this change is iOS-only and only reproduces on hardware. * platform/audio/ios/AudioSessionIOS.mm: (WebCore::AudioSession::tryToSetActiveInternal): Don't pass the AVAudioSessionSetActiveOptionNotifyOthersOnDeactivation flag to -[AVAudioSession setActive:error]. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255417 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-29 Eric Carlson <eric.carlson@apple.com> Do not notify other applications when deactivating the audio session https://bugs.webkit.org/show_bug.cgi?id=206963 Reviewed by Jer Noble. Tested manually because this change is iOS-only and only reproduces on hardware. * platform/audio/ios/AudioSessionIOS.mm: (WebCore::AudioSession::tryToSetActiveInternal): Don't pass the AVAudioSessionSetActiveOptionNotifyOthersOnDeactivation flag to -[AVAudioSession setActive:error]. 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255383. rdar://problem/59098319 [Web Animations] Animations should run accelerated even if other animations targeting the same element are not accelerated https://bugs.webkit.org/show_bug.cgi?id=206890 <rdar://problem/58961750> Reviewed by Simon Fraser. Source/WebCore: Test: webanimations/width-and-opacity-separate-animation-yields-compositing.html In the Web Animations implementation, when an element has some animated properties that can be accelerated and some that cannot be, we would never run accelerated animations at all. However, in the "legacy" animation engine, we would animate properties that can be acclerated if possible. We now attempt to run accelerated animations provided at least one animation is accelerated. To do that, we now keep track of whether none, some or all of the animated properties of a given KeyframeEffect are accelerated using the new m_acceleratedPropertiesState instance variable. We compute this property when creating the blending keyframes for the effect. Then, as time progresses and the effect is resolved, updateAcceleratedActions() is called and we simply use the effect's phase to determine whether we need to enqueue actions to start, pause, seek or end accelerated animations. This is an improvement over how this method used to work since we would run accelerated animations while in their delay phase, which did not match the "legacy" animation engine's behavior. We've also removed the single method that provided the accelerated characteristics of a KeyframeEffect, isAccelerated(), with a few more methods: - isRunningAccelerated(): the effect is currently running accelerated animations. - isAboutToRunAccelerated(): the effect has pending accelerated actions that should make it run accelerated animations when accelerated actions are updated next. - isCompletelyAccelerated(): the effect animates only accelerated properties. - isCurrentlyAffectingProperty(property, accelerated): the effect is currently animating the given property, with the option to specify whether that animation is accelerated. We use this information in a few new places. If an effect returns true for either isRunningAccelerated() or isAboutToRunAccelerated() when Element::applyKeyframeEffects() is called, we set the AnimationImpact::RequiresRecomposite flag. In RenderLayerCompositor::requiresCompositingForAnimation(), if an effect returns true for isCurrentlyAffectingProperty() with the accelerated flag set to true, the method returns true, matching the logic used by the "legacy" animation engine. All in all, this better aligns the behavior of the "legacy" and Web Animations engines to run accelerated animations in the same circumstances. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::updateCSSTransitionsForElementAndProperty): Use KeyframeEfffect::isRunningAccelerated() instead of KeyframeEffect::isAccelerated(). * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::isRunningAcceleratedAnimationOnRenderer const): Use KeyframeEffect::isCurrentlyAffectingProperty() instead of checking both isRunningAccelerated() and manually looking at the effect's animated properties. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::setBlendingKeyframes): Call computeAcceleratedPropertiesState() instead of the now-defunct computeShouldRunAccelerated(). (WebCore::KeyframeEffect::apply): Keep track of the newly computed phase so that we may use it in the new isCurrentlyAffectingProperty() without having to recompute it on each call. (WebCore::KeyframeEffect::isCurrentlyAffectingProperty const): Indicates whether a given property is currently animated (active phase) with the option to specify whether that animation is accelerated. (WebCore::KeyframeEffect::computeAcceleratedPropertiesState): Compute whether none, some or all of the animated properties of the given effect can be accelerated. (WebCore::KeyframeEffect::updateAcceleratedActions): Use the phase to determine which accelerated actions to enqueue. (WebCore::KeyframeEffect::animationDidSeek): Use the new m_isRunningAccelerated state to determine whether the animation is presently running accelerated. (WebCore::KeyframeEffect::animationWasCanceled): Use the new m_isRunningAccelerated state to determine whether the animation is presently running accelerated. (WebCore::KeyframeEffect::animationSuspensionStateDidChange): Use the new m_isRunningAccelerated state to determine whether the animation is presently running accelerated. (WebCore::KeyframeEffect::applyPendingAcceleratedActions): * animation/KeyframeEffect.h: (WebCore::KeyframeEffect::isRunningAccelerated const): (WebCore::KeyframeEffect::isAboutToRunAccelerated const): (WebCore::KeyframeEffect::isCompletelyAccelerated const): * animation/KeyframeEffectStack.cpp: (WebCore::KeyframeEffectStack::isCurrentlyAffectingProperty const): Indicates whether any of the effects in the stack animates a given property, with the option to specify whether the animation should be accelerated. * animation/KeyframeEffectStack.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::effectTargetDidChange): Ensure we schedule an animation update if an effect is no longer animating a given element or newly animating an element, to ensure that replaced animations may be removed. (WebCore::WebAnimation::isCompletelyAccelerated const): Convenience function to call isCompletelyAccelerated() on the animation's effect. (WebCore::WebAnimation::computeRelevance): Check the replaced state when computing relevance. (WebCore::WebAnimation::timeToNextTick const): Schedule an immediate update if a given animation is not _completely_ accelerated. * animation/WebAnimation.h: * dom/Element.cpp: (WebCore::Element::keyframeEffectStack const): (WebCore::Element::applyKeyframeEffects): Set the AnimationImpact::RequiresRecomposite flag when the animation is either currently running accelerated or expected to be in the next accelerated animation update. * dom/Element.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::requiresCompositingForAnimation const): Use the same logic as for the "legacy" animation engine to determine whether an animation requires compositing using the new KeyframeEffect::isCurrentlyAffectingProperty() method. (WebCore::RenderLayerCompositor::isRunningTransformAnimation const): Refactor some code to use the new KeyframeEffect::isCurrentlyAffectingProperty() method. LayoutTests: Update some tests that assumed a mix of accelerated and non-accelerated properties would not yield accelerated animations. We also make some WK1-specific expectation due to compositing being disabled when opacity is the only potentially-accelerated property to be animated. * platform/mac-wk1/imported/w3c/web-platform-tests/css/css-color/animation/opacity-interpolation-expected.txt: Added. * platform/mac-wk1/webanimations/opacity-animation-yields-compositing-expected.txt: Added. * platform/mac-wk1/webanimations/opacity-animation-yields-compositing-span-expected.txt: Added. * platform/mac-wk1/webanimations/partly-accelerated-transition-by-removing-property-expected.txt: Added. * platform/mac-wk1/webanimations/width-and-opacity-separate-animation-yields-compositing-expected.txt: Added. * webanimations/left-and-opacity-animation-yields-no-compositing-expected.txt: Removed. * webanimations/partly-accelerated-transition-by-removing-property-expected.txt: * webanimations/width-and-opacity-separate-animation-yields-compositing-expected.txt: Added. * webanimations/width-and-opacity-separate-animation-yields-compositing.html: Renamed from LayoutTests/webanimations/left-and-opacity-animation-yields-no-compositing.html. * webanimations/width-and-opacity-separate-animation-yields-no-compositing-expected.txt: Removed. * webanimations/width-and-opacity-separate-animation-yields-no-compositing.html: Removed. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255383 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-28 Antoine Quint <graouts@apple.com> [Web Animations] Animations should run accelerated even if other animations targeting the same element are not accelerated https://bugs.webkit.org/show_bug.cgi?id=206890 <rdar://problem/58961750> Reviewed by Simon Fraser. Test: webanimations/width-and-opacity-separate-animation-yields-compositing.html In the Web Animations implementation, when an element has some animated properties that can be accelerated and some that cannot be, we would never run accelerated animations at all. However, in the "legacy" animation engine, we would animate properties that can be acclerated if possible. We now attempt to run accelerated animations provided at least one animation is accelerated. To do that, we now keep track of whether none, some or all of the animated properties of a given KeyframeEffect are accelerated using the new m_acceleratedPropertiesState instance variable. We compute this property when creating the blending keyframes for the effect. Then, as time progresses and the effect is resolved, updateAcceleratedActions() is called and we simply use the effect's phase to determine whether we need to enqueue actions to start, pause, seek or end accelerated animations. This is an improvement over how this method used to work since we would run accelerated animations while in their delay phase, which did not match the "legacy" animation engine's behavior. We've also removed the single method that provided the accelerated characteristics of a KeyframeEffect, isAccelerated(), with a few more methods: - isRunningAccelerated(): the effect is currently running accelerated animations. - isAboutToRunAccelerated(): the effect has pending accelerated actions that should make it run accelerated animations when accelerated actions are updated next. - isCompletelyAccelerated(): the effect animates only accelerated properties. - isCurrentlyAffectingProperty(property, accelerated): the effect is currently animating the given property, with the option to specify whether that animation is accelerated. We use this information in a few new places. If an effect returns true for either isRunningAccelerated() or isAboutToRunAccelerated() when Element::applyKeyframeEffects() is called, we set the AnimationImpact::RequiresRecomposite flag. In RenderLayerCompositor::requiresCompositingForAnimation(), if an effect returns true for isCurrentlyAffectingProperty() with the accelerated flag set to true, the method returns true, matching the logic used by the "legacy" animation engine. All in all, this better aligns the behavior of the "legacy" and Web Animations engines to run accelerated animations in the same circumstances. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::updateCSSTransitionsForElementAndProperty): Use KeyframeEfffect::isRunningAccelerated() instead of KeyframeEffect::isAccelerated(). * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::isRunningAcceleratedAnimationOnRenderer const): Use KeyframeEffect::isCurrentlyAffectingProperty() instead of checking both isRunningAccelerated() and manually looking at the effect's animated properties. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::setBlendingKeyframes): Call computeAcceleratedPropertiesState() instead of the now-defunct computeShouldRunAccelerated(). (WebCore::KeyframeEffect::apply): Keep track of the newly computed phase so that we may use it in the new isCurrentlyAffectingProperty() without having to recompute it on each call. (WebCore::KeyframeEffect::isCurrentlyAffectingProperty const): Indicates whether a given property is currently animated (active phase) with the option to specify whether that animation is accelerated. (WebCore::KeyframeEffect::computeAcceleratedPropertiesState): Compute whether none, some or all of the animated properties of the given effect can be accelerated. (WebCore::KeyframeEffect::updateAcceleratedActions): Use the phase to determine which accelerated actions to enqueue. (WebCore::KeyframeEffect::animationDidSeek): Use the new m_isRunningAccelerated state to determine whether the animation is presently running accelerated. (WebCore::KeyframeEffect::animationWasCanceled): Use the new m_isRunningAccelerated state to determine whether the animation is presently running accelerated. (WebCore::KeyframeEffect::animationSuspensionStateDidChange): Use the new m_isRunningAccelerated state to determine whether the animation is presently running accelerated. (WebCore::KeyframeEffect::applyPendingAcceleratedActions): * animation/KeyframeEffect.h: (WebCore::KeyframeEffect::isRunningAccelerated const): (WebCore::KeyframeEffect::isAboutToRunAccelerated const): (WebCore::KeyframeEffect::isCompletelyAccelerated const): * animation/KeyframeEffectStack.cpp: (WebCore::KeyframeEffectStack::isCurrentlyAffectingProperty const): Indicates whether any of the effects in the stack animates a given property, with the option to specify whether the animation should be accelerated. * animation/KeyframeEffectStack.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::effectTargetDidChange): Ensure we schedule an animation update if an effect is no longer animating a given element or newly animating an element, to ensure that replaced animations may be removed. (WebCore::WebAnimation::isCompletelyAccelerated const): Convenience function to call isCompletelyAccelerated() on the animation's effect. (WebCore::WebAnimation::computeRelevance): Check the replaced state when computing relevance. (WebCore::WebAnimation::timeToNextTick const): Schedule an immediate update if a given animation is not _completely_ accelerated. * animation/WebAnimation.h: * dom/Element.cpp: (WebCore::Element::keyframeEffectStack const): (WebCore::Element::applyKeyframeEffects): Set the AnimationImpact::RequiresRecomposite flag when the animation is either currently running accelerated or expected to be in the next accelerated animation update. * dom/Element.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::requiresCompositingForAnimation const): Use the same logic as for the "legacy" animation engine to determine whether an animation requires compositing using the new KeyframeEffect::isCurrentlyAffectingProperty() method. (WebCore::RenderLayerCompositor::isRunningTransformAnimation const): Refactor some code to use the new KeyframeEffect::isCurrentlyAffectingProperty() method. 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255378. rdar://problem/59097763 [iOS] Make sure unused service worker processes exit promptly on low memory warning https://bugs.webkit.org/show_bug.cgi?id=206939 <rdar://problem/58972717> Reviewed by Alex Christensen. Make sure unused service worker processes exit promptly on low memory warning. They normally take 10 seconds to exit for performance reasons. However, in case of memory pressure, keeping those processes around that long is not the right thing to do. Source/WebCore: * workers/service/server/SWServer.cpp: (WebCore::SWServer::handleLowMemoryWarning): * workers/service/server/SWServer.h: Source/WebKit: * NetworkProcess/NetworkProcess.cpp: (WebKit::NetworkProcess::lowMemoryHandler): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255378 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-29 Chris Dumez <cdumez@apple.com> [iOS] Make sure unused service worker processes exit promptly on low memory warning https://bugs.webkit.org/show_bug.cgi?id=206939 <rdar://problem/58972717> Reviewed by Alex Christensen. Make sure unused service worker processes exit promptly on low memory warning. They normally take 10 seconds to exit for performance reasons. However, in case of memory pressure, keeping those processes around that long is not the right thing to do. * workers/service/server/SWServer.cpp: (WebCore::SWServer::handleLowMemoryWarning): * workers/service/server/SWServer.h: 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255371. rdar://problem/59098314 [Web Animations] `DeclarativeAnimation` for CSS Animation is not always destroyed when class that applies `animation-name` is removed https://bugs.webkit.org/show_bug.cgi?id=206899 Patch by Antoine Quint <graouts@apple.com> on 2020-01-29 Reviewed by Devin Rousso. In case after processing the new animation styles we don't have any CSSAnimation objects anymore, we should make sure we remove the entry for this element from m_elementToCSSAnimationsCreatedByMarkupMap so as to release ownership of any prior animation. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::updateCSSAnimationsForElement): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255371 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-29 Antoine Quint <graouts@apple.com> [Web Animations] `DeclarativeAnimation` for CSS Animation is not always destroyed when class that applies `animation-name` is removed https://bugs.webkit.org/show_bug.cgi?id=206899 Reviewed by Devin Rousso. In case after processing the new animation styles we don't have any CSSAnimation objects anymore, we should make sure we remove the entry for this element from m_elementToCSSAnimationsCreatedByMarkupMap so as to release ownership of any prior animation. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::updateCSSAnimationsForElement): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255365. rdar://problem/59097795 [JSC] Give up IC when unknown structure transition happens https://bugs.webkit.org/show_bug.cgi?id=206846 Reviewed by Mark Lam. JSTests: * stress/ensure-crash.js: Added. * stress/incorrect-put-could-generate-invalid-ic-but-still-not-causing-bad-behavior-bad-transition-debug.js: Added. (shouldBe): (putter): (not_string.toString): * stress/incorrect-put-could-generate-invalid-ic-but-still-not-causing-bad-behavior-bad-transition.js: Added. (shouldBe): (putter): (not_string.toString): * stress/incorrect-put-could-generate-invalid-ic-but-still-not-causing-bad-behavior.js: Added. (shouldBe): (putter): (not_string.toString): * stress/incorrect-put-could-generate-invalid-ic-involving-dictionary-flatten.js: Added. (shouldBe): (dictionary): (putter): (not_string.toString): Source/JavaScriptCore: When we are creating Put IC for a new property, we grab the old Structure before performing the put. For a custom ::put, our convention is that the implemented ::put should mark the PutPropertySlot as non-cachable. The IC code relies on this in order to work correctly. If we didn't mark it as non-cacheable, a semantic failure can happen. This patch hardens the code against this semantic failure case by giving up trying to cache the IC when the newStructure calculated from oldStructure does not match against the actual structure after the put operation. * jit/Repatch.cpp: (JSC::tryCachePutByID): (JSC::repatchPutByID): * llint/LLIntSlowPaths.cpp: (JSC::LLInt::LLINT_SLOW_PATH_DECL): * runtime/Structure.cpp: (JSC::Structure::flattenDictionaryStructure): * tools/JSDollarVM.cpp: (JSC::functionCreateObjectDoingSideEffectPutWithoutCorrectSlotStatus): (JSC::JSDollarVM::finishCreation): (JSC::JSDollarVM::visitChildren): * tools/JSDollarVM.h: Source/WebCore: IDL Code Generator should taint PutPropertySlot or taint implemented object to avoid Put IC caching when it implements custom ::put operation which has side-effect regardless of Structure. Otherwise, IC can be setup and IC can do fast path without consulting the custom ::put operation. Test: js/dom/put-override-should-not-use-ic.html * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.h: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.h: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.h: * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.h: * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.h: * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.h: * bindings/scripts/test/JS/JSTestPluginInterface.h: Tools: Add `crash!` annotation, which allows us to write a crashing JS test. * Scripts/run-jsc-stress-tests: * Scripts/webkitruby/jsc-stress-test-writer-default.rb: * Scripts/webkitruby/jsc-stress-test-writer-playstation.rb: * Scripts/webkitruby/jsc-stress-test-writer-ruby.rb: LayoutTests: * js/dom/put-override-should-not-use-ic-expected.txt: Added. * js/dom/put-override-should-not-use-ic.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255365 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-28 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Give up IC when unknown structure transition happens https://bugs.webkit.org/show_bug.cgi?id=206846 Reviewed by Mark Lam. IDL Code Generator should taint PutPropertySlot or taint implemented object to avoid Put IC caching when it implements custom ::put operation which has side-effect regardless of Structure. Otherwise, IC can be setup and IC can do fast path without consulting the custom ::put operation. Test: js/dom/put-override-should-not-use-ic.html * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.h: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.h: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.h: * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.h: * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.h: * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.h: * bindings/scripts/test/JS/JSTestPluginInterface.h: 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255335. rdar://problem/59097776 Add logging to detect cause of rare crash at RenderLayer::calculateLayerBounds const https://bugs.webkit.org/show_bug.cgi?id=206915 rdar://problem/55699292 Reviewed by Tim Horton. We have reports of a rare crash under RenderLayer::calculateLayerBounds() under RenderLayer::updateLayerPositions(), where a RenderLayerBacking's m_owningLayer is null (which should never happen). This appears to reproduce by clicking links to CNN or FoxNews articles from Google News on macOS. Add a bear trap in that offset in the class, and also null-check the m_owningLayer reference in release assertions to better understand what's happening. * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::~RenderLayerBacking): (WebCore::RenderLayerBacking::willBeDestroyed): (WebCore::RenderLayerBacking::updateCompositedBounds): (WebCore::RenderLayerBacking::updateAfterLayout): (WebCore::RenderLayerBacking::updateConfiguration): (WebCore::RenderLayerBacking::updateAfterDescendants): (WebCore::RenderLayerBacking::paintIntoLayer): * rendering/RenderLayerBacking.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255335 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-28 Simon Fraser <simon.fraser@apple.com> Add logging to detect cause of rare crash at RenderLayer::calculateLayerBounds const https://bugs.webkit.org/show_bug.cgi?id=206915 rdar://problem/55699292 Reviewed by Tim Horton. We have reports of a rare crash under RenderLayer::calculateLayerBounds() under RenderLayer::updateLayerPositions(), where a RenderLayerBacking's m_owningLayer is null (which should never happen). This appears to reproduce by clicking links to CNN or FoxNews articles from Google News on macOS. Add a bear trap in that offset in the class, and also null-check the m_owningLayer reference in release assertions to better understand what's happening. * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::~RenderLayerBacking): (WebCore::RenderLayerBacking::willBeDestroyed): (WebCore::RenderLayerBacking::updateCompositedBounds): (WebCore::RenderLayerBacking::updateAfterLayout): (WebCore::RenderLayerBacking::updateConfiguration): (WebCore::RenderLayerBacking::updateAfterDescendants): (WebCore::RenderLayerBacking::paintIntoLayer): * rendering/RenderLayerBacking.h: 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255227. rdar://problem/58942731 Correct VTT Cue Style handling to match the specification https://bugs.webkit.org/show_bug.cgi?id=201086 Unreviewed followup based on a review comment. * html/track/WebVTTParser.cpp: (WebCore::WebVTTParser::checkAndStoreStyleSheet): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255227 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-27 Antti Koivisto <antti@apple.com> Correct VTT Cue Style handling to match the specification https://bugs.webkit.org/show_bug.cgi?id=201086 Unreviewed followup based on a review comment. * html/track/WebVTTParser.cpp: (WebCore::WebVTTParser::checkAndStoreStyleSheet): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255224. rdar://problem/59098322 Need a way to mark a DOM attribute as runtime conditionally read-write https://bugs.webkit.org/show_bug.cgi?id=206836 Patch by Sam Weinig <weinig@apple.com> on 2020-01-27 Reviewed by Chris Dumez. Adds a new IDL extended attribute, RuntimeConditionallyReadWrite, that works like EnableAtRuntime, but instead allows the associated attribute to be converted from read-only to read-write based on the value of a RuntimeEnabledFeature. * bindings/scripts/CodeGeneratorJS.pm: (GeneratePropertiesHashTable): Add check that both runtime enabling and runtime conditional read-write aren't both specified. For now, that is not supported. (GenerateRuntimeEnableConditionalString): Add support for generating the conditional string for RuntimeConditionallyReadWrite. (GenerateImplementation): Implement the feature by piggy-backing off the existing runtime enabling, which deletes the property if the feature is not enabled. For this, if the feature isn't enabled, we delete the property, and then add it back readonly. In the future, we should move off of this add-then-delete model, but that is tracked via http://webkit.org/b/206837. * bindings/scripts/IDLAttributes.json: Add new extended attribute. * bindings/scripts/test/JS/JSTestObj.cpp: (WebCore::JSTestObjPrototype::finishCreation): (WebCore::jsTestObjRuntimeConditionallyReadWriteAttributeGetter): (WebCore::jsTestObjRuntimeConditionallyReadWriteAttribute): (WebCore::setJSTestObjRuntimeConditionallyReadWriteAttributeSetter): (WebCore::setJSTestObjRuntimeConditionallyReadWriteAttribute): * bindings/scripts/test/TestObj.idl: Add new test with result. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255224 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-27 Sam Weinig <weinig@apple.com> Need a way to mark a DOM attribute as runtime conditionally read-write https://bugs.webkit.org/show_bug.cgi?id=206836 Reviewed by Chris Dumez. Adds a new IDL extended attribute, RuntimeConditionallyReadWrite, that works like EnableAtRuntime, but instead allows the associated attribute to be converted from read-only to read-write based on the value of a RuntimeEnabledFeature. * bindings/scripts/CodeGeneratorJS.pm: (GeneratePropertiesHashTable): Add check that both runtime enabling and runtime conditional read-write aren't both specified. For now, that is not supported. (GenerateRuntimeEnableConditionalString): Add support for generating the conditional string for RuntimeConditionallyReadWrite. (GenerateImplementation): Implement the feature by piggy-backing off the existing runtime enabling, which deletes the property if the feature is not enabled. For this, if the feature isn't enabled, we delete the property, and then add it back readonly. In the future, we should move off of this add-then-delete model, but that is tracked via http://webkit.org/b/206837. * bindings/scripts/IDLAttributes.json: Add new extended attribute. * bindings/scripts/test/JS/JSTestObj.cpp: (WebCore::JSTestObjPrototype::finishCreation): (WebCore::jsTestObjRuntimeConditionallyReadWriteAttributeGetter): (WebCore::jsTestObjRuntimeConditionallyReadWriteAttribute): (WebCore::setJSTestObjRuntimeConditionallyReadWriteAttributeSetter): (WebCore::setJSTestObjRuntimeConditionallyReadWriteAttribute): * bindings/scripts/test/TestObj.idl: Add new test with result. 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255161. rdar://problem/58942716 Crash in WebCore::HTMLMediaElement::detachMediaSource() https://bugs.webkit.org/show_bug.cgi?id=206766 Reviewed by Jer Noble. Use WeakPtr<HTMLMediaElement> in MediaSource instead of a raw pointer. In addition, we need to detach a MediaSource from an HTMLMediaElement before the HTMLMediaElement forgets the reference to the MediaSource. * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::attachToElement): * Modules/mediasource/MediaSource.h: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::loadResource): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255161 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-27 Peng Liu <peng.liu6@apple.com> Crash in WebCore::HTMLMediaElement::detachMediaSource() https://bugs.webkit.org/show_bug.cgi?id=206766 Reviewed by Jer Noble. Use WeakPtr<HTMLMediaElement> in MediaSource instead of a raw pointer. In addition, we need to detach a MediaSource from an HTMLMediaElement before the HTMLMediaElement forgets the reference to the MediaSource. * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::attachToElement): * Modules/mediasource/MediaSource.h: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::loadResource): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255151. rdar://problem/58942731 Correct VTT Cue Style handling to match the specification https://bugs.webkit.org/show_bug.cgi?id=201086 <rdar://problem/54658121> Reviewed by Brent Fulgham. The VTT specification requires that only data-URLs are permitted in STYLE blocks. * css/CSSSelector.cpp: (WebCore::CSSSelector::selectorText const): Fix selectorText for function version of ::cue(). * css/parser/CSSParserContext.cpp: (WebCore::CSSParserContext::completeURL const): Don't allow non-data URLs in WebVTT parser mode. * css/parser/CSSParserContext.h: (WebCore::CSSParserContext::completeURL const): Deleted. * css/parser/CSSParserMode.h: (WebCore::isStrictParserMode): * html/track/WebVTTParser.cpp: (WebCore::WebVTTParser::collectStyleSheet): (WebCore::WebVTTParser::checkAndStoreStyleSheet): Instead of simply validating the original stylesheet, build a new sanitized stylesheet text from the stylesheet parsed in WebVTT mode. This sanitized stylesheet is then used as the input for the style system. * html/track/WebVTTParser.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255151 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-27 Antti Koivisto <antti@apple.com> Correct VTT Cue Style handling to match the specification https://bugs.webkit.org/show_bug.cgi?id=201086 <rdar://problem/54658121> Reviewed by Brent Fulgham. The VTT specification requires that only data-URLs are permitted in STYLE blocks. * css/CSSSelector.cpp: (WebCore::CSSSelector::selectorText const): Fix selectorText for function version of ::cue(). * css/parser/CSSParserContext.cpp: (WebCore::CSSParserContext::completeURL const): Don't allow non-data URLs in WebVTT parser mode. * css/parser/CSSParserContext.h: (WebCore::CSSParserContext::completeURL const): Deleted. * css/parser/CSSParserMode.h: (WebCore::isStrictParserMode): * html/track/WebVTTParser.cpp: (WebCore::WebVTTParser::collectStyleSheet): (WebCore::WebVTTParser::checkAndStoreStyleSheet): Instead of simply validating the original stylesheet, build a new sanitized stylesheet text from the stylesheet parsed in WebVTT mode. This sanitized stylesheet is then used as the input for the style system. * html/track/WebVTTParser.h: 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255149. rdar://problem/58942712 [Web Animations] Add support for the options parameter to getAnimations() https://bugs.webkit.org/show_bug.cgi?id=202191 <rdar://problem/55697751> Reviewed by Antti Koivisto. LayoutTests/imported/w3c: Mark some WPT progressions. In the CSS Animations case, we are returning the expected animations but not quite sorted as expected. * web-platform-tests/css/css-animations/Element-getAnimations.tentative-expected.txt: * web-platform-tests/web-animations/interfaces/Animatable/getAnimations-expected.txt: Source/WebCore: Add support for the GetAnimationsOptions dictionary as a parameter to Animatable.getAnimations(). When it is provided and has its sole "subtree" property set to "true", we call Document.getAnimations() and filter out animations that are not targeting elements that are either this element, one of its descendants, one of its pseudo-elements or one of its descendants' pseudo-elements. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/Animatable.idl: * animation/GetAnimationsOptions.h: Added. * animation/GetAnimationsOptions.idl: Added. * dom/Element.cpp: (WebCore::Element::getAnimations): * dom/Element.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255149 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-27 Antoine Quint <graouts@apple.com> [Web Animations] Add support for the options parameter to getAnimations() https://bugs.webkit.org/show_bug.cgi?id=202191 <rdar://problem/55697751> Reviewed by Antti Koivisto. Add support for the GetAnimationsOptions dictionary as a parameter to Animatable.getAnimations(). When it is provided and has its sole "subtree" property set to "true", we call Document.getAnimations() and filter out animations that are not targeting elements that are either this element, one of its descendants, one of its pseudo-elements or one of its descendants' pseudo-elements. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/Animatable.idl: * animation/GetAnimationsOptions.h: Added. * animation/GetAnimationsOptions.idl: Added. * dom/Element.cpp: (WebCore::Element::getAnimations): * dom/Element.h: 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255116. rdar://problem/58942720 HTMLMediaElement should not remove the media session at DOM suspension time https://bugs.webkit.org/show_bug.cgi?id=206661 <rdar://problem/58800787> Source/WebCore: Reviewed by Eric Carlson. https://trac.webkit.org/changeset/233560 made it so that, on HTMLMediaElement suspension, its media session is stopped. This was done to ensure updateNowPlayingInfo is not called synchronously but asynchronously. The issue is that, once the media session is stopped, it is removed from the media session vector. On updating the ready state after suspension, and playing, we try to look into the media session vector and do not find the session. This triggers the ASSERT. Partially revert the behavior by calling the same code as clientWillPausePlayback but make sure updateNowPlayingInfo is calling asynchronously when suspending the media element. Introduce clientWillBeDOMSuspended for that purpose. Update mediaPlayerReadyStateChanged to enqueue a task to do the update if the media element is suspended. Covered by test no longer crashing in debug. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaPlayerReadyStateChanged): (WebCore::HTMLMediaElement::stopWithoutDestroyingMediaPlayer): * platform/audio/PlatformMediaSession.cpp: (WebCore::PlatformMediaSession::processClientWillPausePlayback): (WebCore::PlatformMediaSession::clientWillPausePlayback): (WebCore::PlatformMediaSession::clientWillBeDOMSuspended): * platform/audio/PlatformMediaSession.h: * platform/audio/PlatformMediaSessionManager.cpp: (WebCore::PlatformMediaSessionManager::sessionWillEndPlayback): * platform/audio/PlatformMediaSessionManager.h: * platform/audio/cocoa/MediaSessionManagerCocoa.h: * platform/audio/cocoa/MediaSessionManagerCocoa.mm: (MediaSessionManagerCocoa::sessionWillEndPlayback): * platform/audio/ios/MediaSessionManagerIOS.h: * platform/audio/ios/MediaSessionManagerIOS.mm: (WebCore::MediaSessionManageriOS::sessionWillEndPlayback): Tools: Reviewed by Eric Carlson. * TestWebKitAPI/Tests/WebKitLegacy/ios/ScrollingDoesNotPauseMedia.mm: (TestWebKitAPI::TEST): Suspend/resume Active DOM Objects from time to time as would do scrolling. This allows pending tasks to be executed asynchronously when not scrolling. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255116 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-25 youenn fablet <youenn@apple.com> HTMLMediaElement should not remove the media session at DOM suspension time https://bugs.webkit.org/show_bug.cgi?id=206661 <rdar://problem/58800787> Reviewed by Eric Carlson. https://trac.webkit.org/changeset/233560 made it so that, on HTMLMediaElement suspension, its media session is stopped. This was done to ensure updateNowPlayingInfo is not called synchronously but asynchronously. The issue is that, once the media session is stopped, it is removed from the media session vector. On updating the ready state after suspension, and playing, we try to look into the media session vector and do not find the session. This triggers the ASSERT. Partially revert the behavior by calling the same code as clientWillPausePlayback but make sure updateNowPlayingInfo is calling asynchronously when suspending the media element. Introduce clientWillBeDOMSuspended for that purpose. Update mediaPlayerReadyStateChanged to enqueue a task to do the update if the media element is suspended. Covered by test no longer crashing in debug. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaPlayerReadyStateChanged): (WebCore::HTMLMediaElement::stopWithoutDestroyingMediaPlayer): * platform/audio/PlatformMediaSession.cpp: (WebCore::PlatformMediaSession::processClientWillPausePlayback): (WebCore::PlatformMediaSession::clientWillPausePlayback): (WebCore::PlatformMediaSession::clientWillBeDOMSuspended): * platform/audio/PlatformMediaSession.h: * platform/audio/PlatformMediaSessionManager.cpp: (WebCore::PlatformMediaSessionManager::sessionWillEndPlayback): * platform/audio/PlatformMediaSessionManager.h: * platform/audio/cocoa/MediaSessionManagerCocoa.h: * platform/audio/cocoa/MediaSessionManagerCocoa.mm: (MediaSessionManagerCocoa::sessionWillEndPlayback): * platform/audio/ios/MediaSessionManagerIOS.h: * platform/audio/ios/MediaSessionManagerIOS.mm: (WebCore::MediaSessionManageriOS::sessionWillEndPlayback): 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r255058. rdar://problem/59097764 Make sure fetch tasks go to network if service worker never gets to activated https://bugs.webkit.org/show_bug.cgi?id=206648 Reviewed by Chris Dumez. Source/WebCore: In case worker context process crashes, the SWServerWorker gets set to NotRunning. If the SWServerWorker has pending activating completion handlers, they will never be called until the worker is destroyed. But the worker may never be destroyed until its registration is destroyed. This may trigger service worker fetch task hangs. To fix this, make sure to call activating completion handlers whenever the SWServerWorker state is changed to either Terminating or NotRunning. Covered by updated test. * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::~SWServerWorker): (WebCore::SWServerWorker::whenActivated): (WebCore::SWServerWorker::setState): * workers/service/server/SWServerWorker.h: Source/WebKit: In case activating completion handlers are not called, the fetch task timeout should kick in and make the load go to network process. The issue is that our code was using the context connection to do so. If the fetch task is waiting for the worker activation, the context connection might not be set and the timeout will be a no-op. To fix this, the fetch task will do as if its context is closed when the timeout fires. The fetck task now has a weak pointer to the WebSWServerConnection and will use to terminate the service worker as done previously. We no longer handle all ongoing fetch tasks of the ongoing service worker. Each individual fetch task timeout provides the same level of protection. The service worker will anyway get terminated which will race to finalize the service worker fetch tasks with each of their timeout. * NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.cpp: (WebKit::ServiceWorkerFetchTask::ServiceWorkerFetchTask): (WebKit::ServiceWorkerFetchTask::timeoutTimerFired): * NetworkProcess/ServiceWorker/ServiceWorkerFetchTask.h: * NetworkProcess/ServiceWorker/WebSWServerConnection.cpp: (WebKit::WebSWServerConnection::createFetchTask): (WebKit::WebSWServerConnection::fetchTaskTimedOut): * NetworkProcess/ServiceWorker/WebSWServerConnection.h: * NetworkProcess/ServiceWorker/WebSWServerToContextConnection.cpp: (WebKit::WebSWServerToContextConnection::fetchTaskTimedOut): LayoutTests: * http/wpt/service-workers/service-worker-spinning-activate.https-expected.txt: * http/wpt/service-workers/service-worker-spinning-activate.https.html: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255058 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-24 youenn fablet <youenn@apple.com> Make sure fetch tasks go to network if service worker never gets to activated https://bugs.webkit.org/show_bug.cgi?id=206648 Reviewed by Chris Dumez. In case worker context process crashes, the SWServerWorker gets set to NotRunning. If the SWServerWorker has pending activating completion handlers, they will never be called until the worker is destroyed. But the worker may never be destroyed until its registration is destroyed. This may trigger service worker fetch task hangs. To fix this, make sure to call activating completion handlers whenever the SWServerWorker state is changed to either Terminating or NotRunning. Covered by updated test. * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::~SWServerWorker): (WebCore::SWServerWorker::whenActivated): (WebCore::SWServerWorker::setState): * workers/service/server/SWServerWorker.h: 2020-02-03 Russell Epstein <repstein@apple.com> Cherry-pick r254976. rdar://problem/58942734 fast/css/first-letter-and-float-crash.html asserts under ComplexLineLayout::createLineBoxes https://bugs.webkit.org/show_bug.cgi?id=206651 <rdar://problem/54889982> Reviewed by Anders Carlsson. Source/WebCore: Take care that the first-letter style has the correct styleType set even when getCachedPseudoStyle failed. This is used for checking if there is an existing first letter renderer. * rendering/updating/RenderTreeBuilderFirstLetter.cpp: (WebCore::styleForFirstLetter): LayoutTests: * fast/css/first-letter-and-float-crash.html: Force an additional layout in the test to make the issue easily reproducible. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254976 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-23 Antti Koivisto <antti@apple.com> fast/css/first-letter-and-float-crash.html asserts under ComplexLineLayout::createLineBoxes https://bugs.webkit.org/show_bug.cgi?id=206651 <rdar://problem/54889982> Reviewed by Anders Carlsson. Take care that the first-letter style has the correct styleType set even when getCachedPseudoStyle failed. This is used for checking if there is an existing first letter renderer. * rendering/updating/RenderTreeBuilderFirstLetter.cpp: (WebCore::styleForFirstLetter): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254408. rdar://problem/58606270 [WebCore] Fix crash in module loader due to change in fragment reservation https://bugs.webkit.org/show_bug.cgi?id=206125 Reviewed by Dean Jackson. LayoutTests/imported/w3c: * web-platform-tests/html/semantics/scripting-1/the-script-element/module/import-meta/import-meta-url-expected.txt: Source/WebCore: At some point, CachedResource::url() starts returning URL without fragment. However, this was invariant in ScriptModuleLoader, so one of WPT test is crashing. We save source URL so that we preserve fragment information. Still we need to have fragment information after the redirect to fix a bug filed in [1]. [1]: https://bugs.webkit.org/show_bug.cgi?id=205294 * bindings/js/CachedModuleScriptLoader.cpp: (WebCore::CachedModuleScriptLoader::load): * bindings/js/CachedModuleScriptLoader.h: * bindings/js/ScriptModuleLoader.cpp: (WebCore::ScriptModuleLoader::notifyFinished): LayoutTests: * TestExpectations: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254408 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-10 Yusuke Suzuki <ysuzuki@apple.com> [WebCore] Fix crash in module loader due to change in fragment reservation https://bugs.webkit.org/show_bug.cgi?id=206125 Reviewed by Dean Jackson. At some point, CachedResource::url() starts returning URL without fragment. However, this was invariant in ScriptModuleLoader, so one of WPT test is crashing. We save source URL so that we preserve fragment information. Still we need to have fragment information after the redirect to fix a bug filed in [1]. [1]: https://bugs.webkit.org/show_bug.cgi?id=205294 * bindings/js/CachedModuleScriptLoader.cpp: (WebCore::CachedModuleScriptLoader::load): * bindings/js/CachedModuleScriptLoader.h: * bindings/js/ScriptModuleLoader.cpp: (WebCore::ScriptModuleLoader::notifyFinished): 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r255128. rdar://problem/58921492 Tighten up some of the drag state machine logic https://bugs.webkit.org/show_bug.cgi?id=206798 Reviewed by Wenson Hsieh. * page/EventHandler.h: Added shouldDispatchEventsToDragSourceElement function and renamed the existing dispatchDragSrcEvent function to dispatchEventToDragSourceElement. * page/EventHandler.cpp: (WebCore::EventHandler::updateDragAndDrop): Call the renamed dispatchEventToDragSourceElement unconditionally, since it now has the smarts to only dispatch an event when we are supposed to. (WebCore::EventHandler::cancelDragAndDrop): Ditto. (WebCore::EventHandler::dragSourceEndedAt): Call the new shouldDispatchEventsToDragSourceElement function because of the null check it does for dataTransfer, before calling setDestinationOperation on the dataTransfer, since there isn't an obvious ironclad guarantee we might be here without an actual drag fully in process and a dataTransfer object allocated. Also call the renamed dispatchEventToDragSourceElement by its new name. (WebCore::EventHandler::shouldDispatchDragSourceEvents): Added. Checks thre three conditions that affect whether we should dispatch events to the drag source. First that there is a drag source. Second that there is a dataTransfer object, indicating that we got far enough in the logic to actually start a drag. Third that shouldDispatchEvents is true, indicating this is the type of drag that should be visible to the website content and so events should be dispatched. (WebCore::EventHandler::dispatchEventToDragSourceElement): Call shouldDispatchDragSourceEvents before dispatching the event, so that callers don't all have to do that check. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255128 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-25 Darin Adler <darin@apple.com> Tighten up some of the drag state machine logic https://bugs.webkit.org/show_bug.cgi?id=206798 Reviewed by Wenson Hsieh. * page/EventHandler.h: Added shouldDispatchEventsToDragSourceElement function and renamed the existing dispatchDragSrcEvent function to dispatchEventToDragSourceElement. * page/EventHandler.cpp: (WebCore::EventHandler::updateDragAndDrop): Call the renamed dispatchEventToDragSourceElement unconditionally, since it now has the smarts to only dispatch an event when we are supposed to. (WebCore::EventHandler::cancelDragAndDrop): Ditto. (WebCore::EventHandler::dragSourceEndedAt): Call the new shouldDispatchEventsToDragSourceElement function because of the null check it does for dataTransfer, before calling setDestinationOperation on the dataTransfer, since there isn't an obvious ironclad guarantee we might be here without an actual drag fully in process and a dataTransfer object allocated. Also call the renamed dispatchEventToDragSourceElement by its new name. (WebCore::EventHandler::shouldDispatchDragSourceEvents): Added. Checks thre three conditions that affect whether we should dispatch events to the drag source. First that there is a drag source. Second that there is a dataTransfer object, indicating that we got far enough in the logic to actually start a drag. Third that shouldDispatchEvents is true, indicating this is the type of drag that should be visible to the website content and so events should be dispatched. (WebCore::EventHandler::dispatchEventToDragSourceElement): Call shouldDispatchDragSourceEvents before dispatching the event, so that callers don't all have to do that check. 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r255108. rdar://problem/58920185 [iOS] Long pressing text inside a selection should update the selection https://bugs.webkit.org/show_bug.cgi?id=206769 <rdar://problem/58704316> Reviewed by Tim Horton. Source/WebCore: Remove `hasSelectionAtPosition`, which is no longer needed. * page/Page.cpp: (WebCore::Page::hasSelectionAtPosition const): Deleted. * page/Page.h: Source/WebKit: Makes it possible to update the selection using text interaction gestures inside an existing text selection. To do this, we remove code that was previously required in order to disambiguate text selection and drag gestures. However, since adopting asynchronous drag interaction SPI, this check has not been necessary. The only other purpose of this check was to avoid triggering text selection gestures after canceling a drag that did not begin (i.e. the touch location did not move). Instead of bailing in -textInteractionGestures: shouldBeginAtPoint: and -hasSelectablePositionAtPoint:, we can achieve the same effect by simply resetting the text interaction gestures when the drag lift begins (at which point we know the drag interaction is starting). This also ensures that on iPad, in the case where the drag was cancelled by the page, long pressing may still trigger text selection. Test: editing/selection/ios/select-text-in-existing-selection.html * Shared/ios/InteractionInformationAtPosition.h: * Shared/ios/InteractionInformationAtPosition.mm: (WebKit::InteractionInformationAtPosition::encode const): (WebKit::InteractionInformationAtPosition::decode): Remove the hasSelectionAtPosition flag from position information, since we no longer need it. * UIProcess/ios/WKContentViewInteraction.mm: (-[UIGestureRecognizer _wk_cancel]): Drive-by fix: just ignore the gesture if it is already disabled. This prevents us from causing a gesture recognizer that was previously disabled to become enabled as a result of calling -_wk_cancel. (-[WKContentView hasSelectablePositionAtPoint:]): (-[WKContentView textInteractionGesture:shouldBeginAtPoint:]): (-[WKContentView cancelActiveTextInteractionGestures]): Instead of making the text interaction gestures return NO from -gestureRecognizerShouldBegin:, explicitly cancel the text interaction gestures that may select text. (-[WKContentView dragInteraction:willAnimateLiftWithAnimator:session:]): * WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::WebPage::positionInformation): Remove the hasSelectionAtPosition flag from position information, since we no longer need it. LayoutTests: Add a layout test to verify that it's possible to select text by long pressing inside an existing text selection. The test is runnable on both iPad and iPhone, since it programmatically prevents `dragstart`. * editing/selection/ios/select-text-in-existing-selection-expected.txt: Added. * editing/selection/ios/select-text-in-existing-selection.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255108 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-24 Wenson Hsieh <wenson_hsieh@apple.com> [iOS] Long pressing text inside a selection should update the selection https://bugs.webkit.org/show_bug.cgi?id=206769 <rdar://problem/58704316> Reviewed by Tim Horton. Remove `hasSelectionAtPosition`, which is no longer needed. * page/Page.cpp: (WebCore::Page::hasSelectionAtPosition const): Deleted. * page/Page.h: 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r255076. rdar://problem/58920206 [Web Animations] Support multiple CSS Animations with the same name in animation-name https://bugs.webkit.org/show_bug.cgi?id=206688 Reviewed by Dean Jackson. LayoutTests/imported/w3c: Mark some new WPT progressions. * web-platform-tests/css/css-animations/Element-getAnimations-dynamic-changes.tentative-expected.txt: * web-platform-tests/css/css-animations/Element-getAnimations.tentative-expected.txt: * web-platform-tests/web-animations/timing-model/timelines/update-and-send-events-replacement-expected.txt: Source/WebCore: AnimationTimeline would keep track of registered CSS Animations by name for a given element in m_elementToCSSAnimationByName which would map one CSSAnimation per String (the animation-name) for a given Element. However, within the same animation-name property, the name of a given @keyframes rules may appear more than once, and the CSS Animations specification explains how to handle this scenario. We now correctly handle this by replacing m_elementToCSSAnimationByName with the new m_elementToCSSAnimationsCreatedByMarkupMap which simply maps an Element to a ListHashSet of CSSAnimation objects. Removing the string that appeared in animation-name to create this animation requires us to keep the AnimationList used for the last style update for sorting purposes, since having multiple instances of the same string would not allow disambiguation when sorting the KeyframeEffectStack. So we also replace m_cssAnimationNames, a Vector<String>, with m_cssAnimationList, a RefPtr<const AnimationList>, and use this to compare Animation objects stored in the AnimationList against the backing animation of each CSSAnimation. Storing the AnimationList on the KeyframeEffectStack also has the benefit of allowing us to use this as the previous state when updating CSS Animations in AnimationTimeline::updateCSSAnimationsForElement(). We used to rely on the previous RenderStyle provided to that function, but it's possible that this style is null and we would unnecessarily create additional CSSAnimation objects for animations that actually were retained since the last time CSS Animations were invalidated. We now use the stored AnimationList on the invalidated element's KeyframeEffectStack and create a new animation list that will replace the old list stored in the m_elementToCSSAnimationsCreatedByMarkupMap map for that element. We can also compare the old list with the new list to find out which animations are no longer current. Finally, we refactor things a bit to have some new aliases AnimationCollection and CSSAnimationCollection instead of using ListHashSet<> in our types. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::animationWasAddedToElement): Use the new AnimationCollection alias. (WebCore::AnimationTimeline::removeDeclarativeAnimationFromListsForOwningElement): We no longer need to do any work for CSSAnimation here since the m_elementToCSSAnimationByName map is no more and the m_elementToCSSAnimationsCreatedByMarkupMap that replaces it is updated in updateCSSAnimationsForElement() and elementWasRemoved(). (WebCore::AnimationTimeline::animationsForElement const): Since animations are correctly sorted accounting for their composite order in KeyframeEffectStack, call KeyframeEffectStack::sortedEffects() when we're called with Ordering::Sorted. (WebCore::AnimationTimeline::removeCSSAnimationCreatedByMarkup): New method called by elementWasRemoved() to ensure that when an element is removed, we remove its CSSAnimation objects from the new m_elementToCSSAnimationsCreatedByMarkupMap and also update the AnimationList on the relevant KeyframeEffectStack. (WebCore::AnimationTimeline::elementWasRemoved): Call the new removeCSSAnimationCreatedByMarkup() method before canceling a CSSAnimation. (WebCore::AnimationTimeline::cancelDeclarativeAnimationsForElement): Call the new removeCSSAnimationCreatedByMarkup() method before canceling a CSSAnimation. (WebCore::AnimationTimeline::updateCSSAnimationsForElement): Use the AnimationList recoreded on the relevant KeyframeEffectStack to determine which CSSAnimation objects to create, cancel or merely update depending on the AnimationList in the current style. * animation/AnimationTimeline.h: * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::getAnimations const): Use compareAnimationsByCompositeOrder() to correctly sort CSS Animations since they are no longer guaranteed to be stored in the relevant map in the expected order. * animation/KeyframeEffectStack.cpp: (WebCore::KeyframeEffectStack::ensureEffectsAreSorted): Use the new m_cssAnimationList instead of the old m_cssAnimationNames when sorting effects. (WebCore::KeyframeEffectStack::setCSSAnimationList): (WebCore::KeyframeEffectStack::setCSSAnimationNames): Deleted. * animation/KeyframeEffectStack.h: (WebCore::KeyframeEffectStack::cssAnimationList const): (WebCore::KeyframeEffectStack::cssAnimationNames const): Deleted. * animation/WebAnimation.cpp: (WebCore::WebAnimation::commitStyles): Use the new KeyframeEffectStack::cssAnimationList() instead of the old KeyframeEffectStack::cssAnimationNames(). * animation/WebAnimationUtilities.cpp: (WebCore::compareAnimationsByCompositeOrder): Update the composite order comparison utility to use an AnimationList rather than a list of animation names. * animation/WebAnimationUtilities.h: * platform/animation/AnimationList.h: (WebCore::AnimationList::copy const): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255076 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-23 Antoine Quint <graouts@apple.com> [Web Animations] Support multiple CSS Animations with the same name in animation-name https://bugs.webkit.org/show_bug.cgi?id=206688 Reviewed by Dean Jackson. AnimationTimeline would keep track of registered CSS Animations by name for a given element in m_elementToCSSAnimationByName which would map one CSSAnimation per String (the animation-name) for a given Element. However, within the same animation-name property, the name of a given @keyframes rules may appear more than once, and the CSS Animations specification explains how to handle this scenario. We now correctly handle this by replacing m_elementToCSSAnimationByName with the new m_elementToCSSAnimationsCreatedByMarkupMap which simply maps an Element to a ListHashSet of CSSAnimation objects. Removing the string that appeared in animation-name to create this animation requires us to keep the AnimationList used for the last style update for sorting purposes, since having multiple instances of the same string would not allow disambiguation when sorting the KeyframeEffectStack. So we also replace m_cssAnimationNames, a Vector<String>, with m_cssAnimationList, a RefPtr<const AnimationList>, and use this to compare Animation objects stored in the AnimationList against the backing animation of each CSSAnimation. Storing the AnimationList on the KeyframeEffectStack also has the benefit of allowing us to use this as the previous state when updating CSS Animations in AnimationTimeline::updateCSSAnimationsForElement(). We used to rely on the previous RenderStyle provided to that function, but it's possible that this style is null and we would unnecessarily create additional CSSAnimation objects for animations that actually were retained since the last time CSS Animations were invalidated. We now use the stored AnimationList on the invalidated element's KeyframeEffectStack and create a new animation list that will replace the old list stored in the m_elementToCSSAnimationsCreatedByMarkupMap map for that element. We can also compare the old list with the new list to find out which animations are no longer current. Finally, we refactor things a bit to have some new aliases AnimationCollection and CSSAnimationCollection instead of using ListHashSet<> in our types. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::animationWasAddedToElement): Use the new AnimationCollection alias. (WebCore::AnimationTimeline::removeDeclarativeAnimationFromListsForOwningElement): We no longer need to do any work for CSSAnimation here since the m_elementToCSSAnimationByName map is no more and the m_elementToCSSAnimationsCreatedByMarkupMap that replaces it is updated in updateCSSAnimationsForElement() and elementWasRemoved(). (WebCore::AnimationTimeline::animationsForElement const): Since animations are correctly sorted accounting for their composite order in KeyframeEffectStack, call KeyframeEffectStack::sortedEffects() when we're called with Ordering::Sorted. (WebCore::AnimationTimeline::removeCSSAnimationCreatedByMarkup): New method called by elementWasRemoved() to ensure that when an element is removed, we remove its CSSAnimation objects from the new m_elementToCSSAnimationsCreatedByMarkupMap and also update the AnimationList on the relevant KeyframeEffectStack. (WebCore::AnimationTimeline::elementWasRemoved): Call the new removeCSSAnimationCreatedByMarkup() method before canceling a CSSAnimation. (WebCore::AnimationTimeline::cancelDeclarativeAnimationsForElement): Call the new removeCSSAnimationCreatedByMarkup() method before canceling a CSSAnimation. (WebCore::AnimationTimeline::updateCSSAnimationsForElement): Use the AnimationList recoreded on the relevant KeyframeEffectStack to determine which CSSAnimation objects to create, cancel or merely update depending on the AnimationList in the current style. * animation/AnimationTimeline.h: * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::getAnimations const): Use compareAnimationsByCompositeOrder() to correctly sort CSS Animations since they are no longer guaranteed to be stored in the relevant map in the expected order. * animation/KeyframeEffectStack.cpp: (WebCore::KeyframeEffectStack::ensureEffectsAreSorted): Use the new m_cssAnimationList instead of the old m_cssAnimationNames when sorting effects. (WebCore::KeyframeEffectStack::setCSSAnimationList): (WebCore::KeyframeEffectStack::setCSSAnimationNames): Deleted. * animation/KeyframeEffectStack.h: (WebCore::KeyframeEffectStack::cssAnimationList const): (WebCore::KeyframeEffectStack::cssAnimationNames const): Deleted. * animation/WebAnimation.cpp: (WebCore::WebAnimation::commitStyles): Use the new KeyframeEffectStack::cssAnimationList() instead of the old KeyframeEffectStack::cssAnimationNames(). * animation/WebAnimationUtilities.cpp: (WebCore::compareAnimationsByCompositeOrder): Update the composite order comparison utility to use an AnimationList rather than a list of animation names. * animation/WebAnimationUtilities.h: * platform/animation/AnimationList.h: (WebCore::AnimationList::copy const): 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r255046. rdar://problem/58920204 macCatalyst: I-Beam is too conservative, doesn't show up in editable areas with no text https://bugs.webkit.org/show_bug.cgi?id=206716 <rdar://problem/58359523> Reviewed by Simon Fraser. * WebProcess/WebPage/ios/WebPageIOS.mm: (WebKit::lineCaretExtent): (WebKit::populateCaretContext): (WebKit::WebPage::positionInformation): Instead of uniting the caret position for the first and last position on the line to find the I-Beam region, use the bounds of the selection rect for the line, which extends beyond existing text, matching our traditional behavior of showing the I-Beam over blank regions. * editing/VisiblePosition.cpp: (WebCore::VisiblePosition::absoluteSelectionBoundsForLine const): * editing/VisiblePosition.h: Expose the bounds of the possible selection for the line that the given position belongs to. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255046 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-23 Tim Horton <timothy_horton@apple.com> macCatalyst: I-Beam is too conservative, doesn't show up in editable areas with no text https://bugs.webkit.org/show_bug.cgi?id=206716 <rdar://problem/58359523> Reviewed by Simon Fraser. * editing/VisiblePosition.cpp: (WebCore::VisiblePosition::absoluteSelectionBoundsForLine const): * editing/VisiblePosition.h: Expose the bounds of the possible selection for the line that the given position belongs to. 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r255043. rdar://problem/58920158 [EME] Key renewal fails when using AVContentKeyReportGroup https://bugs.webkit.org/show_bug.cgi?id=206694 <rdar://problem/58628345> Patch by Jer Noble <jer.noble@apple.com> on 2020-01-23 Reviewed by Eric Carlson. When a CDMInstanceSession has a AVContentKeyReportGroup, it doesn't have an AVContentKeySession; it has to get the session from it's parent CDMInstance to request key renewal. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::updateLicense): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@255043 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-23 Jer Noble <jer.noble@apple.com> [EME] Key renewal fails when using AVContentKeyReportGroup https://bugs.webkit.org/show_bug.cgi?id=206694 <rdar://problem/58628345> Reviewed by Eric Carlson. When a CDMInstanceSession has a AVContentKeyReportGroup, it doesn't have an AVContentKeySession; it has to get the session from it's parent CDMInstance to request key renewal. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::updateLicense): 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r254950. rdar://problem/58856023 REGRESSION (r253519): [WKWebView evaluateJavaScript:completionHandler:] gives a non-nil, non-Error result even when JavaScript cannot be evaluated <rdar://problem/58544942> and https://bugs.webkit.org/show_bug.cgi?id=206608 Reviewed by Alex Christensen. Source/WebCore: Covered by new API test. * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeScriptInWorld): Address a FIXME added in 253519 which had predicted this problem. Tools: * TestWebKitAPI/Tests/WebKitCocoa/WKWebViewEvaluateJavaScript.mm: (TEST): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254950 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-22 Brady Eidson <beidson@apple.com> REGRESSION (r253519): [WKWebView evaluateJavaScript:completionHandler:] gives a non-nil, non-Error result even when JavaScript cannot be evaluated <rdar://problem/58544942> and https://bugs.webkit.org/show_bug.cgi?id=206608 Reviewed by Alex Christensen. Covered by new API test. * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeScriptInWorld): Address a FIXME added in 253519 which had predicted this problem. 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r254896. rdar://problem/58920174 [EME] Only emit an array of persistent-usage-records when we discover > 1 https://bugs.webkit.org/show_bug.cgi?id=206205 <rdar://problem/58691769> Patch by Jer Noble <jer.noble@apple.com> on 2020-01-21 Reviewed by Eric Carlson. The persistent-usage-record cache should never have more than one record per sessionId, but that assumption is not enforced in the file format. To not break clients that aren't expecting a serialized plist array, only emit an array when more than one matching data item is found. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::removeSessionData): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254896 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-21 Jer Noble <jer.noble@apple.com> [EME] Only emit an array of persistent-usage-records when we discover > 1 https://bugs.webkit.org/show_bug.cgi?id=206205 <rdar://problem/58691769> Reviewed by Eric Carlson. The persistent-usage-record cache should never have more than one record per sessionId, but that assumption is not enforced in the file format. To not break clients that aren't expecting a serialized plist array, only emit an array when more than one matching data item is found. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::removeSessionData): 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r254692. rdar://problem/58811413 REGRESSION (r254291): [ Catalina wk2 Debug ] Flaky ASSERT on fast/images/animated-image-loop-count.html https://bugs.webkit.org/show_bug.cgi?id=206068 <rdar://problem/58480028> Patch by Chris Lord <clord@igalia.com> on 2020-01-16 Reviewed by Chris Dumez. No new tests, covered by existing tests. * platform/graphics/ImageSource.cpp: (WebCore::ImageSource::startAsyncDecodingQueue): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254692 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-16 Chris Lord <clord@igalia.com> REGRESSION (r254291): [ Catalina wk2 Debug ] Flaky ASSERT on fast/images/animated-image-loop-count.html https://bugs.webkit.org/show_bug.cgi?id=206068 <rdar://problem/58480028> Reviewed by Chris Dumez. No new tests, covered by existing tests. * platform/graphics/ImageSource.cpp: (WebCore::ImageSource::startAsyncDecodingQueue): 2020-01-27 Russell Epstein <repstein@apple.com> Cherry-pick r254559. rdar://problem/58920170 Long continuation chain could lead to stack exhaustion https://bugs.webkit.org/show_bug.cgi?id=206271 <rdar://problem/41189798> Reviewed by Simon Fraser. Source/WebCore: This patch replaces the recursive approach with an iterative one to collect absolute quads across continuation. Test: fast/inline/long-continuation-crash.html * rendering/RenderBlock.cpp: (WebCore::RenderBlock::absoluteQuads const): (WebCore::RenderBlock::absoluteQuadsIgnoringContinuation const): * rendering/RenderBlock.h: * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::collectAbsoluteQuadsForContinuation const): * rendering/RenderBoxModelObject.h: (WebCore::RenderBoxModelObject::absoluteQuadsIgnoringContinuation const): * rendering/RenderInline.cpp: (WebCore::RenderInline::absoluteQuads const): (WebCore::RenderInline::absoluteQuadsIgnoringContinuation const): * rendering/RenderInline.h: LayoutTests: * fast/inline/long-continuation-crash.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254559 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-14 Zalan Bujtas <zalan@apple.com> Long continuation chain could lead to stack exhaustion https://bugs.webkit.org/show_bug.cgi?id=206271 <rdar://problem/41189798> Reviewed by Simon Fraser. This patch replaces the recursive approach with an iterative one to collect absolute quads across continuation. Test: fast/inline/long-continuation-crash.html * rendering/RenderBlock.cpp: (WebCore::RenderBlock::absoluteQuads const): (WebCore::RenderBlock::absoluteQuadsIgnoringContinuation const): * rendering/RenderBlock.h: * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::collectAbsoluteQuadsForContinuation const): * rendering/RenderBoxModelObject.h: (WebCore::RenderBoxModelObject::absoluteQuadsIgnoringContinuation const): * rendering/RenderInline.cpp: (WebCore::RenderInline::absoluteQuads const): (WebCore::RenderInline::absoluteQuadsIgnoringContinuation const): * rendering/RenderInline.h: 2020-01-24 Russell Epstein <repstein@apple.com> Cherry-pick r254991. rdar://problem/58856021 [Web Animations] Make AnimationList ref-counted https://bugs.webkit.org/show_bug.cgi?id=206664 Reviewed by Antti Koivisto. * platform/animation/AnimationList.cpp: * platform/animation/AnimationList.h: (WebCore::AnimationList::create): (WebCore::AnimationList::copy): (WebCore::AnimationList::AnimationList): Deleted. * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::ensureAnimations): (WebCore::RenderStyle::ensureTransitions): * rendering/style/StyleRareNonInheritedData.cpp: (WebCore::StyleRareNonInheritedData::StyleRareNonInheritedData): * rendering/style/StyleRareNonInheritedData.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254991 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-23 Antoine Quint <graouts@apple.com> [Web Animations] Make AnimationList ref-counted https://bugs.webkit.org/show_bug.cgi?id=206664 Reviewed by Antti Koivisto. * platform/animation/AnimationList.cpp: * platform/animation/AnimationList.h: (WebCore::AnimationList::create): (WebCore::AnimationList::copy): (WebCore::AnimationList::AnimationList): Deleted. * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::ensureAnimations): (WebCore::RenderStyle::ensureTransitions): * rendering/style/StyleRareNonInheritedData.cpp: (WebCore::StyleRareNonInheritedData::StyleRareNonInheritedData): * rendering/style/StyleRareNonInheritedData.h: 2020-01-24 Russell Epstein <repstein@apple.com> Cherry-pick r254951. rdar://problem/58856000 Make a Ref to WindowEventLoop when the timer to run tasks fires https://bugs.webkit.org/show_bug.cgi?id=206568 Reviewed by Antti Koivisto. Keep WindowEventLoop alive explicitly while invoking EventLoop::run. * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::WindowEventLoop): (WebCore::WindowEventLoop::didReachTimeToRun): * dom/WindowEventLoop.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254951 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-21 Ryosuke Niwa <rniwa@webkit.org> Make a Ref to WindowEventLoop when the timer to run tasks fires https://bugs.webkit.org/show_bug.cgi?id=206568 Reviewed by Antti Koivisto. Keep WindowEventLoop alive explicitly while invoking EventLoop::run. * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::WindowEventLoop): (WebCore::WindowEventLoop::didReachTimeToRun): * dom/WindowEventLoop.h: 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254841. rdar://problem/58807959 EXIF orientation is ignored for some CSS images https://bugs.webkit.org/show_bug.cgi?id=203355 Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2020-01-20 Reviewed by Simon Fraser. Source/WebCore: Unlike GraphicsContext::drawNativeImage(), GraphicsContext::drawPattern() can't change the coordinates system before drawing the image to respect the EXIF orientation. Drawing a pattern tries to fill the destination rectangle with the image according to the GraphicsContext origin and the direction of its axes. So we need to create temporary NativeImage with respecting the EXIF orientation and then use it to draw the pattern. Tests: fast/images/exif-orientation-background-image-no-repeat.html fast/images/exif-orientation-background-image-repeat.html fast/images/exif-orientation-border-image.html * platform/graphics/BitmapImage.cpp: (WebCore::BitmapImage::nativeImageForCurrentFrameRespectingOrientation): (WebCore::BitmapImage::drawPattern): * platform/graphics/BitmapImage.h: * platform/graphics/Image.h: (WebCore::Image::nativeImage): (WebCore::Image::nativeImageForCurrentFrameRespectingOrientation): (WebCore::Image::nativeImageOfSize): * platform/graphics/ImageBuffer.h: * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::GraphicsContext::drawPattern): * platform/graphics/cg/NativeImageCG.cpp: (WebCore::drawNativeImage): * rendering/style/NinePieceImage.cpp: (WebCore::NinePieceImage::paint const): LayoutTests: * fast/images/exif-orientation-background-image-no-repeat-expected.html: Added. * fast/images/exif-orientation-background-image-no-repeat.html: Added. * fast/images/exif-orientation-background-image-repeat-expected.html: Added. * fast/images/exif-orientation-background-image-repeat.html: Added. * fast/images/exif-orientation-border-image-expected.html: Added. * fast/images/exif-orientation-border-image.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254841 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-20 Said Abou-Hallawa <sabouhallawa@apple.com> EXIF orientation is ignored for some CSS images https://bugs.webkit.org/show_bug.cgi?id=203355 Reviewed by Simon Fraser. Unlike GraphicsContext::drawNativeImage(), GraphicsContext::drawPattern() can't change the coordinates system before drawing the image to respect the EXIF orientation. Drawing a pattern tries to fill the destination rectangle with the image according to the GraphicsContext origin and the direction of its axes. So we need to create temporary NativeImage with respecting the EXIF orientation and then use it to draw the pattern. Tests: fast/images/exif-orientation-background-image-no-repeat.html fast/images/exif-orientation-background-image-repeat.html fast/images/exif-orientation-border-image.html * platform/graphics/BitmapImage.cpp: (WebCore::BitmapImage::nativeImageForCurrentFrameRespectingOrientation): (WebCore::BitmapImage::drawPattern): * platform/graphics/BitmapImage.h: * platform/graphics/Image.h: (WebCore::Image::nativeImage): (WebCore::Image::nativeImageForCurrentFrameRespectingOrientation): (WebCore::Image::nativeImageOfSize): * platform/graphics/ImageBuffer.h: * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::GraphicsContext::drawPattern): * platform/graphics/cg/NativeImageCG.cpp: (WebCore::drawNativeImage): * rendering/style/NinePieceImage.cpp: (WebCore::NinePieceImage::paint const): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254814. rdar://problem/58816321 Video sound sometimes keeps playing in page cache https://bugs.webkit.org/show_bug.cgi?id=206408 <rdar://problem/58654047> Reviewed by Eric Carlson. Source/WebCore: In r253375, we made sure to enqueue calls that would trigger state changes, to ensure we would not start playing while in page cache. But this delayed the order to pause the video when entering page cache. Fix this by synchronously updating playing state when being suspended for page cache. Test: http/tests/navigation/page-cache-video.html * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::pauseAndUpdatePlayStateImmediately): (WebCore::HTMLMediaElement::stopWithoutDestroyingMediaPlayer): * html/HTMLMediaElement.h: LayoutTests: * http/tests/media/resources/sound_5.mp3: Added. File comes from WPT and is 5 seconds long. * http/tests/navigation/page-cache-video-expected.txt: Added. * http/tests/navigation/page-cache-video.html: Added. * http/tests/navigation/resources/page-cache-video-helper.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254814 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-20 youenn fablet <youenn@apple.com> Video sound sometimes keeps playing in page cache https://bugs.webkit.org/show_bug.cgi?id=206408 <rdar://problem/58654047> Reviewed by Eric Carlson. In r253375, we made sure to enqueue calls that would trigger state changes, to ensure we would not start playing while in page cache. But this delayed the order to pause the video when entering page cache. Fix this by synchronously updating playing state when being suspended for page cache. Test: http/tests/navigation/page-cache-video.html * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::pauseAndUpdatePlayStateImmediately): (WebCore::HTMLMediaElement::stopWithoutDestroyingMediaPlayer): * html/HTMLMediaElement.h: 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254800. rdar://problem/58816340 Make pasteboard markup sanitization more robust https://bugs.webkit.org/show_bug.cgi?id=206379 <rdar://problem/58660859> Reviewed by Ryosuke Niwa. Makes markup sanitization when copying and pasting more robust in some circumstances (see the bug for additional details). * editing/markup.cpp: (WebCore::createPageForSanitizingWebContent): Adopt the new setting when creating the temporary web page used to sanitize markup coming from the pasteboard. * html/parser/HTMLParserOptions.cpp: (WebCore::HTMLParserOptions::HTMLParserOptions): * html/parser/HTMLParserOptions.h: Rename `scriptEnabled` to `scriptingFlag`, since parsing script elements may now be allowed even when JavaScript execution is disabled. The term "scripting flag" also closely matches the wording of the HTML parsing specification. * html/parser/HTMLTokenizer.cpp: (WebCore::HTMLTokenizer::updateStateFor): * html/parser/HTMLTreeBuilder.cpp: (WebCore::HTMLTreeBuilder::processStartTagForInBody): (WebCore::HTMLTreeBuilder::processStartTagForInHead): * page/Settings.yaml: Add a new setting to determine whether to consider the scripting flag on when parsing HTML. By default, we will only turn the scripting flag on if script execution is enabled; however, this may be set such that we may consider the scripting flag set, even though script execution is disabled. * page/SettingsBase.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254800 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-17 Wenson Hsieh <wenson_hsieh@apple.com> Make pasteboard markup sanitization more robust https://bugs.webkit.org/show_bug.cgi?id=206379 <rdar://problem/58660859> Reviewed by Ryosuke Niwa. Makes markup sanitization when copying and pasting more robust in some circumstances (see the bug for additional details). * editing/markup.cpp: (WebCore::createPageForSanitizingWebContent): Adopt the new setting when creating the temporary web page used to sanitize markup coming from the pasteboard. * html/parser/HTMLParserOptions.cpp: (WebCore::HTMLParserOptions::HTMLParserOptions): * html/parser/HTMLParserOptions.h: Rename `scriptEnabled` to `scriptingFlag`, since parsing script elements may now be allowed even when JavaScript execution is disabled. The term "scripting flag" also closely matches the wording of the HTML parsing specification. * html/parser/HTMLTokenizer.cpp: (WebCore::HTMLTokenizer::updateStateFor): * html/parser/HTMLTreeBuilder.cpp: (WebCore::HTMLTreeBuilder::processStartTagForInBody): (WebCore::HTMLTreeBuilder::processStartTagForInHead): * page/Settings.yaml: Add a new setting to determine whether to consider the scripting flag on when parsing HTML. By default, we will only turn the scripting flag on if script execution is enabled; however, this may be set such that we may consider the scripting flag set, even though script execution is disabled. * page/SettingsBase.h: 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254789. rdar://problem/58807968 iOS: Prepare deploying Ref/RefPtr in touch event code https://bugs.webkit.org/show_bug.cgi?id=206466 Reviewed by Wenson Hsieh. Introduce a new variant of dispatchTouchEvent, which takes EventTargetTouchArrayMap that uses Ref<EventTarget> as keys instead of raw pointers to EventTarget as is the case in EventTargetTouchMap. * page/EventHandler.h: (WebCore::EventHandler::EventTargetTouchArrayMap): Added. (WebCore::EventHandler::dispatchTouchEvent): Added the declaration for new variant. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254789 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-17 Ryosuke Niwa <rniwa@webkit.org> iOS: Prepare deploying Ref/RefPtr in touch event code https://bugs.webkit.org/show_bug.cgi?id=206466 Reviewed by Wenson Hsieh. Introduce a new variant of dispatchTouchEvent, which takes EventTargetTouchArrayMap that uses Ref<EventTarget> as keys instead of raw pointers to EventTarget as is the case in EventTargetTouchMap. * page/EventHandler.h: (WebCore::EventHandler::EventTargetTouchArrayMap): Added. (WebCore::EventHandler::dispatchTouchEvent): Added the declaration for new variant. 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254761. rdar://problem/58807932 [MSE] Decode glitches when watching videos on CNN.com https://bugs.webkit.org/show_bug.cgi?id=206412 <rdar://problem/55685630> Reviewed by Xabier Rodriguez-Calvar. Source/WebCore: Test: media/media-source/media-source-samples-out-of-order.html The "Coded frame processing" algorithm has a known shortcoming <https://github.com/w3c/media-source/issues/187> when dealing appends of with "SAP Type 2" content, or in general terms, appending data where the resulting samples have presentation times that do not increase monotonically. When this occurs, the ordering of samples in presentation time will be different from the ordering of samples in decode time. The decoder requires samples to be enqueued in decode time order, but the MSE specification only checks for overlapping samples in presentation time order. During appends of out-of-order samples, this can lead to new samples being inserted between a previously appended sample and the sample on which that sample depends. To resolve this, add a new step in the implementation of the "coded frame processing" algorithm in SourceBuffer::sourceBufferPrivateDidReceiveSample(). When the incoming frame is a sync sample, search forward in the TrackBuffer for all previous samples in between the new sync sample, and the next sync sample. All the samples found in this step would fail to decode correctly if enqueued after the new (possibly different resolution) sync sample, so they are removed in this step. * Modules/mediasource/SampleMap.cpp: (WebCore::DecodeOrderSampleMap::findSampleAfterDecodeKey): * Modules/mediasource/SampleMap.h: * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::sourceBufferPrivateDidReceiveSample): LayoutTests: * media/media-source/media-source-samples-out-of-order-expected.txt: Added. * media/media-source/media-source-samples-out-of-order.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254761 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-17 Jer Noble <jer.noble@apple.com> [MSE] Decode glitches when watching videos on CNN.com https://bugs.webkit.org/show_bug.cgi?id=206412 <rdar://problem/55685630> Reviewed by Xabier Rodriguez-Calvar. Test: media/media-source/media-source-samples-out-of-order.html The "Coded frame processing" algorithm has a known shortcoming <https://github.com/w3c/media-source/issues/187> when dealing appends of with "SAP Type 2" content, or in general terms, appending data where the resulting samples have presentation times that do not increase monotonically. When this occurs, the ordering of samples in presentation time will be different from the ordering of samples in decode time. The decoder requires samples to be enqueued in decode time order, but the MSE specification only checks for overlapping samples in presentation time order. During appends of out-of-order samples, this can lead to new samples being inserted between a previously appended sample and the sample on which that sample depends. To resolve this, add a new step in the implementation of the "coded frame processing" algorithm in SourceBuffer::sourceBufferPrivateDidReceiveSample(). When the incoming frame is a sync sample, search forward in the TrackBuffer for all previous samples in between the new sync sample, and the next sync sample. All the samples found in this step would fail to decode correctly if enqueued after the new (possibly different resolution) sync sample, so they are removed in this step. * Modules/mediasource/SampleMap.cpp: (WebCore::DecodeOrderSampleMap::findSampleAfterDecodeKey): * Modules/mediasource/SampleMap.h: * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::sourceBufferPrivateDidReceiveSample): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254722. rdar://problem/58811423 REGRESSION (r251110): Crash on https://developer.apple.com/tutorials/swiftui/creating-and-combining-views https://bugs.webkit.org/show_bug.cgi?id=206337 Reviewed by Geoffrey Garen. Source/WebCore: The crash was caused by RadioButtonGroups::hasCheckedButton getting called by RadioInputType's matchesIndeterminatePseudoClass during a style update which happens before the input element had a chance to register itself with RadioButtonGroups in HTMLInputElement::didFinishInsertingNode. This happens, in particular, when didFinishInsertingNode of other nodes that appear before the input element executes arbitrary author scripts or otherwise update the style. Test: fast/forms/match-pseudo-on-radio-before-finalizing-tree-insertion-crash.html * dom/RadioButtonGroups.cpp: (WebCore::RadioButtonGroups::hasCheckedButton const): LayoutTests: Added a regression test. The test crashes on trunk and causes an infinite loop before r251110. * fast/forms/match-pseudo-on-radio-before-finalizing-tree-insertion-crash-expected.txt: Added. * fast/forms/match-pseudo-on-radio-before-finalizing-tree-insertion-crash.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254722 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-16 Ryosuke Niwa <rniwa@webkit.org> REGRESSION (r251110): Crash on https://developer.apple.com/tutorials/swiftui/creating-and-combining-views https://bugs.webkit.org/show_bug.cgi?id=206337 Reviewed by Geoffrey Garen. The crash was caused by RadioButtonGroups::hasCheckedButton getting called by RadioInputType's matchesIndeterminatePseudoClass during a style update which happens before the input element had a chance to register itself with RadioButtonGroups in HTMLInputElement::didFinishInsertingNode. This happens, in particular, when didFinishInsertingNode of other nodes that appear before the input element executes arbitrary author scripts or otherwise update the style. Test: fast/forms/match-pseudo-on-radio-before-finalizing-tree-insertion-crash.html * dom/RadioButtonGroups.cpp: (WebCore::RadioButtonGroups::hasCheckedButton const): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254710. rdar://problem/58807942 [WebAuthn] User Verification (UV) option present on a CTAP2 authenticatorMakeCredential while the authenticator has not advertised support for it https://bugs.webkit.org/show_bug.cgi?id=204111 <rdar://problem/57019604> Reviewed by Brent Fulgham. Source/WebCore: Covered by API tests. * Modules/webauthn/fido/DeviceRequestConverter.cpp: (fido::encodeMakeCredenitalRequestAsCBOR): (fido::encodeGetAssertionRequestAsCBOR): Only set UV if RP requires it. Tools: * TestWebKitAPI/Tests/WebCore/CtapRequestTest.cpp: (TestWebKitAPI::TEST): * TestWebKitAPI/Tests/WebCore/FidoTestData.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254710 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-16 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] User Verification (UV) option present on a CTAP2 authenticatorMakeCredential while the authenticator has not advertised support for it https://bugs.webkit.org/show_bug.cgi?id=204111 <rdar://problem/57019604> Reviewed by Brent Fulgham. Covered by API tests. * Modules/webauthn/fido/DeviceRequestConverter.cpp: (fido::encodeMakeCredenitalRequestAsCBOR): (fido::encodeGetAssertionRequestAsCBOR): Only set UV if RP requires it. 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254700. rdar://problem/58811338 WK1: arbitrary JS execution while tearing down renderers in Element::addShadowRoot https://bugs.webkit.org/show_bug.cgi?id=206335 Reviewed by Antti Koivisto. Delay the widget hierarchy updates until we're done attaching a shadow root. Otherwise, WK1 would retry to update the focus synchronously. * dom/Element.cpp: (WebCore::Element::addShadowRoot): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254700 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-16 Ryosuke Niwa <rniwa@webkit.org> WK1: arbitrary JS execution while tearing down renderers in Element::addShadowRoot https://bugs.webkit.org/show_bug.cgi?id=206335 Reviewed by Antti Koivisto. Delay the widget hierarchy updates until we're done attaching a shadow root. Otherwise, WK1 would retry to update the focus synchronously. * dom/Element.cpp: (WebCore::Element::addShadowRoot): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254659. rdar://problem/58811354 Keep RefPtr instead of raw pointer to message queue on WebCoreResourceHandleAsOperationQueueDelegate https://bugs.webkit.org/show_bug.cgi?id=206261 <rdar://problem/57562592> Patch by Alex Christensen <achristensen@webkit.org> on 2020-01-15 Reviewed by David Kilzer. There's no reason to keep a raw pointer when we can keep a smart pointer. This will make this more robust against someone forgetting to clear this pointer value. * platform/network/ResourceHandle.h: * platform/network/SynchronousLoaderClient.cpp: (WebCore::SynchronousLoaderClient::SynchronousLoaderClient): (WebCore::SynchronousLoaderClient::didFinishLoading): (WebCore::SynchronousLoaderClient::didFail): * platform/network/SynchronousLoaderClient.h: (WebCore::SynchronousLoaderMessageQueue::create): (WebCore::SynchronousLoaderMessageQueue::append): (WebCore::SynchronousLoaderMessageQueue::kill): (WebCore::SynchronousLoaderMessageQueue::killed const): (WebCore::SynchronousLoaderMessageQueue::waitForMessage): * platform/network/mac/ResourceHandleMac.mm: (WebCore::ResourceHandle::makeDelegate): * platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.h: * platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.mm: (-[WebCoreResourceHandleAsOperationQueueDelegate callFunctionOnMainThread:]): (-[WebCoreResourceHandleAsOperationQueueDelegate initWithHandle:messageQueue:]): (-[WebCoreResourceHandleAsOperationQueueDelegate connection:willSendRequest:redirectResponse:]): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254659 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-15 Alex Christensen <achristensen@webkit.org> Keep RefPtr instead of raw pointer to message queue on WebCoreResourceHandleAsOperationQueueDelegate https://bugs.webkit.org/show_bug.cgi?id=206261 <rdar://problem/57562592> Reviewed by David Kilzer. There's no reason to keep a raw pointer when we can keep a smart pointer. This will make this more robust against someone forgetting to clear this pointer value. * platform/network/ResourceHandle.h: * platform/network/SynchronousLoaderClient.cpp: (WebCore::SynchronousLoaderClient::SynchronousLoaderClient): (WebCore::SynchronousLoaderClient::didFinishLoading): (WebCore::SynchronousLoaderClient::didFail): * platform/network/SynchronousLoaderClient.h: (WebCore::SynchronousLoaderMessageQueue::create): (WebCore::SynchronousLoaderMessageQueue::append): (WebCore::SynchronousLoaderMessageQueue::kill): (WebCore::SynchronousLoaderMessageQueue::killed const): (WebCore::SynchronousLoaderMessageQueue::waitForMessage): * platform/network/mac/ResourceHandleMac.mm: (WebCore::ResourceHandle::makeDelegate): * platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.h: * platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.mm: (-[WebCoreResourceHandleAsOperationQueueDelegate callFunctionOnMainThread:]): (-[WebCoreResourceHandleAsOperationQueueDelegate initWithHandle:messageQueue:]): (-[WebCoreResourceHandleAsOperationQueueDelegate connection:willSendRequest:redirectResponse:]): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254652. rdar://problem/58811422 Regression(r253213) Load hang and high CPU usage when trying to load myuhc.com https://bugs.webkit.org/show_bug.cgi?id=206315 <rdar://problem/58139842> Reviewed by Geoffrey Garen. Source/WebCore: Starting in r253213, we now throw when trying to do a sync XHR during unload. Unfortunately, this is confusing the script on myuhc.com and it ends up retrying the sync XHR in a tight loop. To address the issue, I am putting in a safety net which ignores calls to XMLHttpRequest.send() instead of throwing, once we've reached 5 sync XHR failures during unload. Throwing is useful because this gives a change for Web authors to fall back to using Beacon API or Fetch KeepAlive if the sync XHR fails. There is already code out there doing just that. You could imagine content doing more than one sync XHR during unload, each one with a good beacon API fallback. For this reason, I put in a limit of 5 sync failures before we stop throwing. Having a limit is important to break bad loops when the content simply retries the same sync XHR load when the sync XHR send() call throws. Tests: fast/xmlhttprequest/xmlhttprequest-multiple-sync-xhr-during-unload.html fast/xmlhttprequest/xmlhttprequest-sync-xhr-failure-loop-during-unload.html * dom/Document.cpp: (WebCore::Document::didRejectSyncXHRDuringPageDismissal): (WebCore::Document::shouldIgnoreSyncXHRs const): * dom/Document.h: * loader/DocumentThreadableLoader.cpp: (WebCore::DocumentThreadableLoader::DocumentThreadableLoader): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::prepareToSend): LayoutTests: Add layout test coverage. * fast/xmlhttprequest/resources/xmlhttprequest-multiple-sync-xhr-during-unload-iframe.html: Added. * fast/xmlhttprequest/resources/xmlhttprequest-sync-xhr-failure-loop-during-unload-iframe.html: Added. * fast/xmlhttprequest/xmlhttprequest-multiple-sync-xhr-during-unload-expected.txt: Added. * fast/xmlhttprequest/xmlhttprequest-multiple-sync-xhr-during-unload.html: Added. * fast/xmlhttprequest/xmlhttprequest-sync-xhr-failure-loop-during-unload-expected.txt: Added. * fast/xmlhttprequest/xmlhttprequest-sync-xhr-failure-loop-during-unload.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254652 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-15 Chris Dumez <cdumez@apple.com> Regression(r253213) Load hang and high CPU usage when trying to load myuhc.com https://bugs.webkit.org/show_bug.cgi?id=206315 <rdar://problem/58139842> Reviewed by Geoffrey Garen. Starting in r253213, we now throw when trying to do a sync XHR during unload. Unfortunately, this is confusing the script on myuhc.com and it ends up retrying the sync XHR in a tight loop. To address the issue, I am putting in a safety net which ignores calls to XMLHttpRequest.send() instead of throwing, once we've reached 5 sync XHR failures during unload. Throwing is useful because this gives a change for Web authors to fall back to using Beacon API or Fetch KeepAlive if the sync XHR fails. There is already code out there doing just that. You could imagine content doing more than one sync XHR during unload, each one with a good beacon API fallback. For this reason, I put in a limit of 5 sync failures before we stop throwing. Having a limit is important to break bad loops when the content simply retries the same sync XHR load when the sync XHR send() call throws. Tests: fast/xmlhttprequest/xmlhttprequest-multiple-sync-xhr-during-unload.html fast/xmlhttprequest/xmlhttprequest-sync-xhr-failure-loop-during-unload.html * dom/Document.cpp: (WebCore::Document::didRejectSyncXHRDuringPageDismissal): (WebCore::Document::shouldIgnoreSyncXHRs const): * dom/Document.h: * loader/DocumentThreadableLoader.cpp: (WebCore::DocumentThreadableLoader::DocumentThreadableLoader): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::prepareToSend): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254541. rdar://problem/58605951 Supported mime types for encoding should be supported mime types for loading https://bugs.webkit.org/show_bug.cgi?id=206239 Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2020-01-14 Reviewed by Simon Fraser. Source/WebCore: Consult isSupportedImageType() for the system supported UTI before considering its mime type is allowed for the image DataURL encoding. Test: fast/canvas/toDataURL-unsupportedTypes.html * platform/MIMETypeRegistry.cpp: (WebCore::MIMETypeRegistry::createMIMETypeRegistryThreadGlobalData): LayoutTests: * fast/canvas/toDataURL-unsupportedTypes-expected.txt: Added. * fast/canvas/toDataURL-unsupportedTypes.html: Added. Unsupported mime-types for encoding should fall back to 'image/png'. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254541 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-14 Said Abou-Hallawa <sabouhallawa@apple.com> Supported mime types for encoding should be supported mime types for loading https://bugs.webkit.org/show_bug.cgi?id=206239 Reviewed by Simon Fraser. Consult isSupportedImageType() for the system supported UTI before considering its mime type is allowed for the image DataURL encoding. Test: fast/canvas/toDataURL-unsupportedTypes.html * platform/MIMETypeRegistry.cpp: (WebCore::MIMETypeRegistry::createMIMETypeRegistryThreadGlobalData): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254512. rdar://problem/58606195 A video element cannot enter fullscreen from PiP mode https://bugs.webkit.org/show_bug.cgi?id=204468 Reviewed by Eric Carlson. This patch fixes two issues: - Make sure the message exchanges between WebContent and UI process can complete in the scenario that switching to fullscreen from PiP. - Do not send fullscreenModeChanged event with mode = 3 (both fullscreen and Picture-in-Picture) to WebContent process. We need to use API tests to verify the fix. No new tests are added because of webkit.org/b/203724. * platform/ios/VideoFullscreenInterfaceAVKit.mm: (VideoFullscreenInterfaceAVKit::didStopPictureInPicture): (VideoFullscreenInterfaceAVKit::doEnterFullscreen): (VideoFullscreenInterfaceAVKit::setMode): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254512 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-14 Peng Liu <peng.liu6@apple.com> A video element cannot enter fullscreen from PiP mode https://bugs.webkit.org/show_bug.cgi?id=204468 Reviewed by Eric Carlson. This patch fixes two issues: - Make sure the message exchanges between WebContent and UI process can complete in the scenario that switching to fullscreen from PiP. - Do not send fullscreenModeChanged event with mode = 3 (both fullscreen and Picture-in-Picture) to WebContent process. We need to use API tests to verify the fix. No new tests are added because of webkit.org/b/203724. * platform/ios/VideoFullscreenInterfaceAVKit.mm: (VideoFullscreenInterfaceAVKit::didStopPictureInPicture): (VideoFullscreenInterfaceAVKit::doEnterFullscreen): (VideoFullscreenInterfaceAVKit::setMode): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254497. rdar://problem/58606212 REGRESSION (Catalina) non-scrolling iframe prevents document scrolling https://bugs.webkit.org/show_bug.cgi?id=202687 Reviewed by Tim Horton. Source/WebCore: Latching code in EventHandlerMac would consider <iframe scrolling=no> to be a latching candidate, which would cause mousewheel scrolling in a <iframe scrolling=no> nested inside a scrollable frame to not scroll. This affected ads and twitch.tv. Fix by having scrolledToEdgeInDominantDirection() return true for non-scrollable iframes. Test: tiled-drawing/scrolling/scrolling-no-iframe-latching.html * page/mac/EventHandlerMac.mm: (WebCore::scrolledToEdgeInDominantDirection): * platform/ScrollView.h: (WebCore::ScrollView::canHaveScrollbars const): Deleted. * platform/ScrollableArea.h: (WebCore::ScrollableArea::canHaveScrollbars const): LayoutTests: * tiled-drawing/scrolling/scrolling-no-iframe-latching-expected.txt: Added. * tiled-drawing/scrolling/scrolling-no-iframe-latching.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254497 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-13 Simon Fraser <simon.fraser@apple.com> REGRESSION (Catalina) non-scrolling iframe prevents document scrolling https://bugs.webkit.org/show_bug.cgi?id=202687 Reviewed by Tim Horton. Latching code in EventHandlerMac would consider <iframe scrolling=no> to be a latching candidate, which would cause mousewheel scrolling in a <iframe scrolling=no> nested inside a scrollable frame to not scroll. This affected ads and twitch.tv. Fix by having scrolledToEdgeInDominantDirection() return true for non-scrollable iframes. Test: tiled-drawing/scrolling/scrolling-no-iframe-latching.html * page/mac/EventHandlerMac.mm: (WebCore::scrolledToEdgeInDominantDirection): * platform/ScrollView.h: (WebCore::ScrollView::canHaveScrollbars const): Deleted. * platform/ScrollableArea.h: (WebCore::ScrollableArea::canHaveScrollbars const): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254492. rdar://problem/58606251 Scrollbar hiding on iOS via ::-webkit-scrollbar { display: none } doesn't work https://bugs.webkit.org/show_bug.cgi?id=206197 Reviewed by Tim Horton. Source/WebCore: The logic added in r251369 was reversed, causing scrollbar hiding to not work correctly. Tested by fast/scrolling/ios/scrollbar-hiding.html * rendering/RenderScrollbar.cpp: (WebCore::RenderScrollbar::isHiddenByStyle const): LayoutTests: The logic added in r251369 was reversed, causing scrollbar hiding to not work correctly. * fast/scrolling/ios/scrollbar-hiding-expected.txt: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254492 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-13 Simon Fraser <simon.fraser@apple.com> Scrollbar hiding on iOS via ::-webkit-scrollbar { display: none } doesn't work https://bugs.webkit.org/show_bug.cgi?id=206197 Reviewed by Tim Horton. The logic added in r251369 was reversed, causing scrollbar hiding to not work correctly. Tested by fast/scrolling/ios/scrollbar-hiding.html * rendering/RenderScrollbar.cpp: (WebCore::RenderScrollbar::isHiddenByStyle const): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254490. rdar://problem/58605943 [WK1][iOS] VideoFullscreenControllerContext uses UIKit on the WebThread https://bugs.webkit.org/show_bug.cgi?id=206203 <rdar://problem/48742782> Reviewed by Simon Fraser. * platform/ios/WebVideoFullscreenControllerAVKit.mm: (VideoFullscreenControllerContext::setVideoLayerFrame): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254490 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-13 Jer Noble <jer.noble@apple.com> [WK1][iOS] VideoFullscreenControllerContext uses UIKit on the WebThread https://bugs.webkit.org/show_bug.cgi?id=206203 <rdar://problem/48742782> Reviewed by Simon Fraser. * platform/ios/WebVideoFullscreenControllerAVKit.mm: (VideoFullscreenControllerContext::setVideoLayerFrame): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254484. rdar://problem/58606285 RenderTreeBuilder::Block::attachIgnoringContinuation should handle inline-block anonymous containers. https://bugs.webkit.org/show_bug.cgi?id=202913 <rdar://problem/56233694> Reviewed by Simon Fraser. Source/WebCore: When the before child happens to be a block level box wrapped in an anonymous inline-block (e.g. ruby), let's attach this new child before the anonymous inline-block wrapper instead. Test: fast/ruby/before-child-is-block-after.html * rendering/updating/RenderTreeBuilderBlock.cpp: (WebCore::RenderTreeBuilder::Block::attachIgnoringContinuation): LayoutTests: * fast/ruby/before-child-is-block-after-expected.txt: Added. * fast/ruby/before-child-is-block-after.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254484 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-13 Zalan Bujtas <zalan@apple.com> RenderTreeBuilder::Block::attachIgnoringContinuation should handle inline-block anonymous containers. https://bugs.webkit.org/show_bug.cgi?id=202913 <rdar://problem/56233694> Reviewed by Simon Fraser. When the before child happens to be a block level box wrapped in an anonymous inline-block (e.g. ruby), let's attach this new child before the anonymous inline-block wrapper instead. Test: fast/ruby/before-child-is-block-after.html * rendering/updating/RenderTreeBuilderBlock.cpp: (WebCore::RenderTreeBuilder::Block::attachIgnoringContinuation): 2020-01-23 Russell Epstein <repstein@apple.com> Cherry-pick r254408. rdar://problem/58606270 [WebCore] Fix crash in module loader due to change in fragment reservation https://bugs.webkit.org/show_bug.cgi?id=206125 Reviewed by Dean Jackson. LayoutTests/imported/w3c: * web-platform-tests/html/semantics/scripting-1/the-script-element/module/import-meta/import-meta-url-expected.txt: Source/WebCore: At some point, CachedResource::url() starts returning URL without fragment. However, this was invariant in ScriptModuleLoader, so one of WPT test is crashing. We save source URL so that we preserve fragment information. Still we need to have fragment information after the redirect to fix a bug filed in [1]. [1]: https://bugs.webkit.org/show_bug.cgi?id=205294 * bindings/js/CachedModuleScriptLoader.cpp: (WebCore::CachedModuleScriptLoader::load): * bindings/js/CachedModuleScriptLoader.h: * bindings/js/ScriptModuleLoader.cpp: (WebCore::ScriptModuleLoader::notifyFinished): LayoutTests: * TestExpectations: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254408 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-10 Yusuke Suzuki <ysuzuki@apple.com> [WebCore] Fix crash in module loader due to change in fragment reservation https://bugs.webkit.org/show_bug.cgi?id=206125 Reviewed by Dean Jackson. At some point, CachedResource::url() starts returning URL without fragment. However, this was invariant in ScriptModuleLoader, so one of WPT test is crashing. We save source URL so that we preserve fragment information. Still we need to have fragment information after the redirect to fix a bug filed in [1]. [1]: https://bugs.webkit.org/show_bug.cgi?id=205294 * bindings/js/CachedModuleScriptLoader.cpp: (WebCore::CachedModuleScriptLoader::load): * bindings/js/CachedModuleScriptLoader.h: * bindings/js/ScriptModuleLoader.cpp: (WebCore::ScriptModuleLoader::notifyFinished): 2020-01-15 Alan Coon <alancoon@apple.com> Cherry-pick r254267. rdar://problem/58606290 Reformat FrameView logging https://bugs.webkit.org/show_bug.cgi?id=205984 <rdar://problem/58431722> Reviewed by Brent Fulgham. Update the format used by FrameView in its RELEASE_LOG logging. Use the format used by WebPageProxy and NetworkResourceLoader, which is generally of the form: <object-address> - [<values that help thread together operations>] <class>::<method>: <message and other useful values> So, for example: 0x4a1cf8010 - FrameView::fireLayoutRelatedMilestonesIfNeeded() - firing first visually non-empty layout milestone on the main frame becomes: 0x561be8010 - [frame=0x55d47e000, main=1] FrameView::fireLayoutRelatedMilestonesIfNeeded: Firing first visually non-empty layout milestone on the main frame No new tests -- no new or changed functionality. * page/FrameView.cpp: (WebCore::FrameView::paintContents): (WebCore::FrameView::fireLayoutRelatedMilestonesIfNeeded): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254267 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-09 Keith Rollin <krollin@apple.com> Reformat FrameView logging https://bugs.webkit.org/show_bug.cgi?id=205984 <rdar://problem/58431722> Reviewed by Brent Fulgham. Update the format used by FrameView in its RELEASE_LOG logging. Use the format used by WebPageProxy and NetworkResourceLoader, which is generally of the form: <object-address> - [<values that help thread together operations>] <class>::<method>: <message and other useful values> So, for example: 0x4a1cf8010 - FrameView::fireLayoutRelatedMilestonesIfNeeded() - firing first visually non-empty layout milestone on the main frame becomes: 0x561be8010 - [frame=0x55d47e000, main=1] FrameView::fireLayoutRelatedMilestonesIfNeeded: Firing first visually non-empty layout milestone on the main frame No new tests -- no new or changed functionality. * page/FrameView.cpp: (WebCore::FrameView::paintContents): (WebCore::FrameView::fireLayoutRelatedMilestonesIfNeeded): 2020-01-15 Alan Coon <alancoon@apple.com> Cherry-pick r254229. rdar://problem/58605950 <img>.naturalWidth should return the density-corrected intrinsic width https://bugs.webkit.org/show_bug.cgi?id=150443 Patch by Noam Rosenthal <noam@webkit.org> on 2020-01-08 Reviewed by Simon Fraser. LayoutTests/imported/w3c: Updated expected results. * web-platform-tests/html/semantics/embedded-content/the-img-element/current-pixel-density/basic-expected.txt: All tests now pass. * web-platform-tests/html/semantics/embedded-content/the-img-element/intrinsicsize/intrinsicsize-with-responsive-images.tentative-expected.txt: Still fails but failure values are different. Source/WebCore: Take image's density into account when requesting naturalWidth/naturalHeight, not in SVG. This now complies with the standard (https://html.spec.whatwg.org/multipage/embedded-content.html#dom-img-naturalwidth) It also matches the behavior on Chrome and on Firefox. Test: imported/w3c/web-platform-tests/html/semantics/embedded-content/the-img-element/current-pixel-density/basic.html Updaded expected results * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::effectiveImageDevicePixelRatio const): (WebCore::HTMLImageElement::naturalWidth const): (WebCore::HTMLImageElement::naturalHeight const): * html/HTMLImageElement.h: Use effective image devicePixelRatio for naturalWidth/height calculation * loader/cache/CachedImage.cpp: (WebCore::CachedImage::unclampedImageSizeForRenderer const): (WebCore::CachedImage::imageSizeForRenderer const): * loader/cache/CachedImage.h: Don't clamp to 1 when calculating naturalWidth/naturalHeight, as this has nothing to do with zoomed images. Zoomed images behavior remains the same. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254229 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-08 Noam Rosenthal <noam@webkit.org> <img>.naturalWidth should return the density-corrected intrinsic width https://bugs.webkit.org/show_bug.cgi?id=150443 Reviewed by Simon Fraser. Take image's density into account when requesting naturalWidth/naturalHeight, not in SVG. This now complies with the standard (https://html.spec.whatwg.org/multipage/embedded-content.html#dom-img-naturalwidth) It also matches the behavior on Chrome and on Firefox. Test: imported/w3c/web-platform-tests/html/semantics/embedded-content/the-img-element/current-pixel-density/basic.html Updaded expected results * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::effectiveImageDevicePixelRatio const): (WebCore::HTMLImageElement::naturalWidth const): (WebCore::HTMLImageElement::naturalHeight const): * html/HTMLImageElement.h: Use effective image devicePixelRatio for naturalWidth/height calculation * loader/cache/CachedImage.cpp: (WebCore::CachedImage::unclampedImageSizeForRenderer const): (WebCore::CachedImage::imageSizeForRenderer const): * loader/cache/CachedImage.h: Don't clamp to 1 when calculating naturalWidth/naturalHeight, as this has nothing to do with zoomed images. Zoomed images behavior remains the same. 2020-01-15 Alan Coon <alancoon@apple.com> Cherry-pick r254187. rdar://problem/58605950 Implement css3-images image-orientation https://bugs.webkit.org/show_bug.cgi?id=89052 Patch by Said Abou-Hallawa <sabouhallawa@apple.com> on 2020-01-07 Reviewed by Simon Fraser. LayoutTests/imported/w3c: * web-platform-tests/css/css-images/inheritance-expected.txt: * web-platform-tests/css/css-images/inheritance.html: This test is re-synced from upstream * web-platform-tests/css/css-images/parsing/image-orientation-computed-expected.txt: * web-platform-tests/css/css-images/parsing/image-orientation-valid-expected.txt: Source/JavaScriptCore: Remove the ENABLE_CSS_IMAGE_ORIENTATION feature flag. * Configurations/FeatureDefines.xcconfig: Source/WebCore: Implement the CSS image-orientation property for content images. The valid values are "from-image" or "none". The default value is "from-image". Specification: https://drafts.csswg.org/css-images-3/#the-image-orientation GitHub issue: https://github.com/w3c/csswg-drafts/issues/4164 Tests: fast/images/image-orientation-dynamic-from-image.html fast/images/image-orientation-dynamic-none.html fast/images/image-orientation-none.html * Configurations/FeatureDefines.xcconfig: * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::operator ImageOrientation const): Deleted. * css/CSSProperties.json: * css/CSSValueKeywords.in: * css/parser/CSSPropertyParser.cpp: (WebCore::consumeImageOrientation): (WebCore::CSSPropertyParser::parseSingleValue): * rendering/RenderElement.cpp: (WebCore::RenderElement::imageOrientation const): * rendering/RenderImage.cpp: (WebCore::RenderImage::styleDidChange): * rendering/style/RenderStyle.cpp: (WebCore::rareInheritedDataChangeRequiresLayout): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::setImageOrientation): (WebCore::RenderStyle::initialImageOrientation): (WebCore::RenderStyle::imageOrientation const): * rendering/style/StyleRareInheritedData.cpp: (WebCore::StyleRareInheritedData::StyleRareInheritedData): (WebCore::StyleRareInheritedData::operator== const): * rendering/style/StyleRareInheritedData.h: * style/StyleBuilderConverter.h: (WebCore::Style::BuilderConverter::convertImageOrientation): Source/WebCore/PAL: Remove the ENABLE_CSS_IMAGE_ORIENTATION feature flag. * Configurations/FeatureDefines.xcconfig: Source/WebKit: Remove the ENABLE_CSS_IMAGE_ORIENTATION feature flag. * Configurations/FeatureDefines.xcconfig: Source/WebKitLegacy/mac: Remove the ENABLE_CSS_IMAGE_ORIENTATION feature flag. * Configurations/FeatureDefines.xcconfig: Source/WTF: Remove the ENABLE_CSS_IMAGE_ORIENTATION feature flag. * wtf/FeatureDefines.h: Tools: Remove the ENABLE_CSS_IMAGE_ORIENTATION feature flag. * TestWebKitAPI/Configurations/FeatureDefines.xcconfig: LayoutTests: Test the css image-orientation property. * fast/images/image-orientation-dynamic-from-image-expected.html: Added. * fast/images/image-orientation-dynamic-from-image.html: Added. * fast/images/image-orientation-dynamic-none-expected.html: Added. * fast/images/image-orientation-dynamic-none.html: Added. * fast/images/image-orientation-none-expected.html: Added. * fast/images/image-orientation-none.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254187 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-07 Said Abou-Hallawa <sabouhallawa@apple.com> Implement css3-images image-orientation https://bugs.webkit.org/show_bug.cgi?id=89052 Reviewed by Simon Fraser. Implement the CSS image-orientation property for content images. The valid values are "from-image" or "none". The default value is "from-image". Specification: https://drafts.csswg.org/css-images-3/#the-image-orientation GitHub issue: https://github.com/w3c/csswg-drafts/issues/4164 Tests: fast/images/image-orientation-dynamic-from-image.html fast/images/image-orientation-dynamic-none.html fast/images/image-orientation-none.html * Configurations/FeatureDefines.xcconfig: * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::operator ImageOrientation const): Deleted. * css/CSSProperties.json: * css/CSSValueKeywords.in: * css/parser/CSSPropertyParser.cpp: (WebCore::consumeImageOrientation): (WebCore::CSSPropertyParser::parseSingleValue): * rendering/RenderElement.cpp: (WebCore::RenderElement::imageOrientation const): * rendering/RenderImage.cpp: (WebCore::RenderImage::styleDidChange): * rendering/style/RenderStyle.cpp: (WebCore::rareInheritedDataChangeRequiresLayout): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::setImageOrientation): (WebCore::RenderStyle::initialImageOrientation): (WebCore::RenderStyle::imageOrientation const): * rendering/style/StyleRareInheritedData.cpp: (WebCore::StyleRareInheritedData::StyleRareInheritedData): (WebCore::StyleRareInheritedData::operator== const): * rendering/style/StyleRareInheritedData.h: * style/StyleBuilderConverter.h: (WebCore::Style::BuilderConverter::convertImageOrientation): 2020-01-15 Alan Coon <alancoon@apple.com> Cherry-pick r254179. rdar://problem/58606203 Reformat FrameLoader logging https://bugs.webkit.org/show_bug.cgi?id=205884 <rdar://problem/58387123> Reviewed by Brent Fulgham. Update the format used by FrameLoader in its RELEASE_LOG logging. Use the format used by WebPageProxy and NetworkResourceLoader, which is generally of the form: <object-address> - [<values that help thread together operations>] <class>::<method>: <message and other useful values> So, for example: 0x4aa2df000 - FrameLoader::allAllLoaders: Clearing provisional document loader (frame = 0x4a8ad3550, main = 0 m_provisionalDocumentLoader=0x0) becomes: 0x465fb61a0 - [frame=0x465c98a20, main=0] FrameLoader::stopAllLoaders: Clearing provisional document loader (m_provisionalDocumentLoader=0x0) No new tests -- no new or changed functionality. * loader/FrameLoader.cpp: (WebCore::FrameLoader::urlSelected): (WebCore::FrameLoader::finishedParsing): (WebCore::FrameLoader::loadURLIntoChildFrame): (WebCore::FrameLoader::loadArchive): (WebCore::FrameLoader::loadInSameDocument): (WebCore::FrameLoader::prepareForLoadStart): (WebCore::FrameLoader::setupForReplace): (WebCore::FrameLoader::loadFrameRequest): (WebCore::FrameLoader::loadURL): (WebCore::FrameLoader::load): (WebCore::FrameLoader::loadWithNavigationAction): (WebCore::FrameLoader::loadWithDocumentLoader): (WebCore::FrameLoader::clearProvisionalLoadForPolicyCheck): (WebCore::FrameLoader::reloadWithOverrideEncoding): (WebCore::FrameLoader::reload): (WebCore::FrameLoader::stopAllLoaders): (WebCore::FrameLoader::stopForBackForwardCache): (WebCore::FrameLoader::setProvisionalDocumentLoader): (WebCore::FrameLoader::setState): (WebCore::FrameLoader::clearProvisionalLoad): (WebCore::FrameLoader::commitProvisionalLoad): (WebCore::FrameLoader::transitionToCommitted): (WebCore::FrameLoader::checkLoadCompleteForThisFrame): (WebCore::FrameLoader::loadPostRequest): (WebCore::FrameLoader::continueFragmentScrollAfterNavigationPolicy): (WebCore::FrameLoader::continueLoadAfterNavigationPolicy): (WebCore::FrameLoader::loadDifferentDocumentItem): (WebCore::FrameLoader::retryAfterFailedCacheOnlyMainResourceLoad): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254179 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-07 Keith Rollin <krollin@apple.com> Reformat FrameLoader logging https://bugs.webkit.org/show_bug.cgi?id=205884 <rdar://problem/58387123> Reviewed by Brent Fulgham. Update the format used by FrameLoader in its RELEASE_LOG logging. Use the format used by WebPageProxy and NetworkResourceLoader, which is generally of the form: <object-address> - [<values that help thread together operations>] <class>::<method>: <message and other useful values> So, for example: 0x4aa2df000 - FrameLoader::allAllLoaders: Clearing provisional document loader (frame = 0x4a8ad3550, main = 0 m_provisionalDocumentLoader=0x0) becomes: 0x465fb61a0 - [frame=0x465c98a20, main=0] FrameLoader::stopAllLoaders: Clearing provisional document loader (m_provisionalDocumentLoader=0x0) No new tests -- no new or changed functionality. * loader/FrameLoader.cpp: (WebCore::FrameLoader::urlSelected): (WebCore::FrameLoader::finishedParsing): (WebCore::FrameLoader::loadURLIntoChildFrame): (WebCore::FrameLoader::loadArchive): (WebCore::FrameLoader::loadInSameDocument): (WebCore::FrameLoader::prepareForLoadStart): (WebCore::FrameLoader::setupForReplace): (WebCore::FrameLoader::loadFrameRequest): (WebCore::FrameLoader::loadURL): (WebCore::FrameLoader::load): (WebCore::FrameLoader::loadWithNavigationAction): (WebCore::FrameLoader::loadWithDocumentLoader): (WebCore::FrameLoader::clearProvisionalLoadForPolicyCheck): (WebCore::FrameLoader::reloadWithOverrideEncoding): (WebCore::FrameLoader::reload): (WebCore::FrameLoader::stopAllLoaders): (WebCore::FrameLoader::stopForBackForwardCache): (WebCore::FrameLoader::setProvisionalDocumentLoader): (WebCore::FrameLoader::setState): (WebCore::FrameLoader::clearProvisionalLoad): (WebCore::FrameLoader::commitProvisionalLoad): (WebCore::FrameLoader::transitionToCommitted): (WebCore::FrameLoader::checkLoadCompleteForThisFrame): (WebCore::FrameLoader::loadPostRequest): (WebCore::FrameLoader::continueFragmentScrollAfterNavigationPolicy): (WebCore::FrameLoader::continueLoadAfterNavigationPolicy): (WebCore::FrameLoader::loadDifferentDocumentItem): (WebCore::FrameLoader::retryAfterFailedCacheOnlyMainResourceLoad): 2020-01-15 Alan Coon <alancoon@apple.com> Cherry-pick r254089. rdar://problem/58606252 XMLHTTPRequest POSTs blob data to a custom WKURLSchemeHandler protocol crash https://bugs.webkit.org/show_bug.cgi?id=205685 Reviewed by Alex Christensen. Source/WebCore: There is no blob registry in the UIProcess. This should not matter since we do not yet support blobs in custom scheme handlers. But we are calling the blob registry when creating a request body, which does not work in UIProcess. Instead, pass a lambda that will be called in case of blobs. Covered by API test. * platform/network/FormData.cpp: (WebCore::FormDataElement::lengthInBytes const): (WebCore::FormData::resolveBlobReferences): * platform/network/FormData.h: * platform/network/cf/FormDataStreamCFNet.cpp: (WebCore::createHTTPBodyCFReadStream): Tools: * TestWebKitAPI/Tests/WebKitCocoa/WKURLSchemeHandler-1.mm: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254089 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-06 youenn fablet <youenn@apple.com> XMLHTTPRequest POSTs blob data to a custom WKURLSchemeHandler protocol crash https://bugs.webkit.org/show_bug.cgi?id=205685 Reviewed by Alex Christensen. There is no blob registry in the UIProcess. This should not matter since we do not yet support blobs in custom scheme handlers. But we are calling the blob registry when creating a request body, which does not work in UIProcess. Instead, pass a lambda that will be called in case of blobs. Covered by API test. * platform/network/FormData.cpp: (WebCore::FormDataElement::lengthInBytes const): (WebCore::FormData::resolveBlobReferences): * platform/network/FormData.h: * platform/network/cf/FormDataStreamCFNet.cpp: (WebCore::createHTTPBodyCFReadStream): 2020-01-15 Alan Coon <alancoon@apple.com> Cherry-pick r254007. rdar://problem/58605939 REGRESSION: [iOS 13] webrtc/datachannel/mdns-ice-candidates.html is failing https://bugs.webkit.org/show_bug.cgi?id=201900 <rdar://problem/55466061> Reviewed by Eric Carlson. Source/WebCore: No change of behavior. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::registerMDNSName): Fix message typo (missing space). LayoutTests: * platform/ios/TestExpectations: Reenable test. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254007 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-03 youenn fablet <youenn@apple.com> REGRESSION: [iOS 13] webrtc/datachannel/mdns-ice-candidates.html is failing https://bugs.webkit.org/show_bug.cgi?id=201900 <rdar://problem/55466061> Reviewed by Eric Carlson. No change of behavior. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::registerMDNSName): Fix message typo (missing space). 2020-01-15 Alan Coon <alancoon@apple.com> Cherry-pick r254551. rdar://problem/58508705 Build ANGLE as a dynamic library https://bugs.webkit.org/show_bug.cgi?id=204708 rdar://57349384 Rolling this out for the 2nd time. Source/ThirdParty/ANGLE: - it caused issues with the shared dyld cache, because the cache doesn't know to include the libary until it already exists in the build - probably related to the above, we saw some performance regressions directly related to this change * ANGLE.xcodeproj/project.pbxproj: * Configurations/ANGLE.xcconfig: * Configurations/Base.xcconfig: * Configurations/DebugRelease.xcconfig: * include/CMakeLists.txt: * include/GLSLANG/ShaderLang.h: * include/GLSLANG/ShaderVars.h: * src/libANGLE/renderer/gl/cgl/DisplayCGL.mm: (rx::DisplayCGL::isValidNativeWindow const): * src/libANGLE/renderer/gl/cgl/WindowSurfaceCGL.mm: (rx::WindowSurfaceCGL::WindowSurfaceCGL): (rx::WindowSurfaceCGL::~WindowSurfaceCGL): * src/libANGLE/renderer/gl/eagl/DisplayEAGL.mm: (rx::DisplayEAGL::terminate): (rx::DisplayEAGL::isValidNativeWindow const): (rx::WorkerContextEAGL::~WorkerContextEAGL): * src/libANGLE/renderer/gl/eagl/WindowSurfaceEAGL.mm: (rx::WindowSurfaceEAGL::WindowSurfaceEAGL): (rx::WindowSurfaceEAGL::~WindowSurfaceEAGL): Source/WebCore: * Configurations/WebCore.xcconfig: * Configurations/WebCoreTestSupport.xcconfig: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/ANGLEWebKitBridge.cpp: (WebCore::ANGLEWebKitBridge::ANGLEWebKitBridge): (WebCore::ANGLEWebKitBridge::cleanupCompilers): (WebCore::ANGLEWebKitBridge::compileShaderSource): (WebCore::ANGLEWebKitBridge::angleAvailable): Deleted. * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/cocoa/GraphicsContextGLOpenGLCocoa.mm: (WebCore::GraphicsContextGLOpenGL::GraphicsContextGLOpenGL): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254551 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-14 Dean Jackson <dino@apple.com> Build ANGLE as a dynamic library https://bugs.webkit.org/show_bug.cgi?id=204708 rdar://57349384 Rolling this out for the 2nd time. * Configurations/WebCore.xcconfig: * Configurations/WebCoreTestSupport.xcconfig: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/ANGLEWebKitBridge.cpp: (WebCore::ANGLEWebKitBridge::ANGLEWebKitBridge): (WebCore::ANGLEWebKitBridge::cleanupCompilers): (WebCore::ANGLEWebKitBridge::compileShaderSource): (WebCore::ANGLEWebKitBridge::angleAvailable): Deleted. * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/cocoa/GraphicsContextGLOpenGLCocoa.mm: (WebCore::GraphicsContextGLOpenGL::GraphicsContextGLOpenGL): 2020-01-15 Alan Coon <alancoon@apple.com> Cherry-pick r254464. rdar://problem/58553161 Replace uses of Box<Identifier> with a new CacheableIdentifier class. https://bugs.webkit.org/show_bug.cgi?id=205544 <rdar://problem/58041800> Reviewed by Saam Barati. JSTests: * stress/racy-gc-cleanup-of-identifier-after-mutator-stops-running.js: Added. Source/JavaScriptCore: The introduction of the use of Box<Identifier> was to get around having to ref/deref the underlying UniqedStringImpl in Identifiers from the compiler and GC threads. However, it proves to be difficult to control when these Box<Identifier>s get destructed, and requires that we find all the places in the compier and GC threads where this can happen, and apply keep alive tactics there to defer destruction of the Box<Identifier> to the mutator thread. This patch fixes this by replacing uses of Box<Identifier> with CacheableIdentifier, which is effectively a tagged union of a JSCell* or a UniquedStringImpl*. The JSCell*, in this case, can be either a Symbol* or a JSString* that is backed by an atom string. The VM runtime ensures that we'll never try to cache an identifier from a JSCell that is not one of these. This CacheableIdentifier can be destructed from the compiler or GC thread. Since it doesn't hold a ref of the underlying UniquedStringImpl, it won't try to deref it on destruction. Instead, we'll need to visit CacheableIdentifiers during GC scans to keep the JSCell in it alive, and that JSCell will, in turn, keep the underlying UniquedStringImpl alive. This patch also does the following: 1. Add a visitAggregate() method to StructureStubInfo, PolymorphicAccess, and AccessCase to visit the CacheableIdentifier's JSCell identifier. This visitAggregate() is called from CodeBlock::stronglyVisitStrongReferences(). When we write barrier a CodeBlock, it guarantees that its visitAggregate() methods is called. However, it does not guarantee that its propagateTransitions() method will be called. Since the CacheableIdentifier's reference to a cell should be a strong reference, visiting it via a StructureStubInfo::visitAggregate() method is the right thing to do. See https://bugs.webkit.org/show_bug.cgi?id=205544#c7 for an example of why propagateTransitions() doesn't always do the job. StructureStubInfo::visitWeakReferences() is also inappropriate for this because it is only called after all marking is done. It is also not meant to keep cells alive but merely for clearing weak references to dead cells. 2. Also add to visitAggregate() for ModuleNamespaceData's m_identifier in GetByStatus::markIfCheap(). 3. Remove previously applied keep alive tactics to work around Box<Identifier> destruction. This also retores the allowance to destruct DFG::Plans on a compiler thread. 4. Added a JSString:getValueImpl() helper. 5. Added a write barrier in DFG and FTL JITFinalizer's finalizeCommon() to ensure that frozen values are scanned by the GC. During compilation, the frozen values were previously protected by the Plan. After finalization, they should be protected by the CodeBlock. Hence, we should barrier the CodeBlock since the last GC scan of the CodeBlock may have happened before the frozen values were registered with the CodeBlock. GC considerations: ================== The following also addresses Yusuke's concerns in https://bugs.webkit.org/show_bug.cgi?id=205544#c10. CacheableIdentifier is only stored as fields in 4 classes/structs: 1. AccessCase::m_identifier 2. GetByIdVariant::m_identifier 3. ModuleNamespaceData::m_identifier 4. StructureStubInfo::m_getByIdSelfIdentifier AccessCase::m_identifier ======================== While the access case is being created and added in tryCacheGetBy(), the CacheableIdentifier is still on the stack and protected from the GC. At the bottom of tryCacheGetBy(), StructureStubInfo::addAccessCase() is called to add the access case. StructureStubInfo::addAccessCase() will barrier the owner CodeBlock at its end, and CodeBlock::stronglyVisitStrongReferences() will visit the StructureStubInfo, which in turn visits the AccessCase. StructureStubInfo::visitAggregate() has been added for this purpose. GetByIdVariant::m_identifier ============================ GetByIdVariant is only stored in GetByStatus. Both GetByIdVariant and GetByStatus are only created and handled in the DFG/FTL compiler threads. While the compiler thread is working with them, they are safe from the GC because the GC won't collect objects until the compiler thread is at a SafePoint. At compiler SafePoints, any GetByStatus that needs to be persisted is stored in DFG::Plan::m_recordedStatuses. The Plan will visit the m_recordedStatuses in Plan::checkLivenessAndVisitChildren(). At the end of compilation, Plan::m_recordedStatuses is transferred over to the owner CodeBlock's DFG::CommonData in Plan::finalizeWithoutNotifyingCallback(). Plan::finalizeWithoutNotifyingCallback() will also barrier the owner CodeBlock at its end. Thereafter, CodeBlock::stronglyVisitStrongReferences() will visit the recordedStatuses. ModuleNamespaceData::m_identifier ================================= ModuleNamespaceData is only stored in a GetByStatus, and is therefore protected similarly as the GetByIdVariant::m_identifier case above. StructureStubInfo::m_getByIdSelfIdentifier ========================================== StructureStubInfo::initGetByIdSelf() is called from inside tryCacheGetBy(). StructureStubInfo::initGetByIdSelf() will barrier the owner CodeBlock. The CacheableIdentifier here is protected in the same way as the AccessCase::m_identifier case above. DesiredIdentifiers ================== The compiler thread may also stash a CacheableIdentifier's uid in its DesiredIdentifiers. Normally, the identifiers stashed in DesiredIdentifiers are from identifiers that the CodeBlock already knows abut and manages (e.g. from GetByIds). For uids from a cell-based CacheableIdentifier variable is passed to a GetByVal, we need kep the cell alive in order to keep the uid alive. This is achieved by freezing the cell with freezeStrong() in the op_get_by_val case in the DFG BytecodeParser. Reseting a StructureStubInfo while its IC code is still executing on the stack ============================================================================== The concern is that IC code may call slow path / getter functions that may in turn: 1. reset the IC, and 2. run the GC. This can be a problem if: 1. there is a scenario where we return from the slow path / getter function and run IC code that uses the cell / uid from the CacheableIdentifier. This is because the StructureStubInfo is what visits the that cell, which in turn its uid alive. Once the StructureStubInfo is reset, it will no longer be associated with any AccessCase or the m_getByIdSelfIdentifier. As such they will not be visited, and the CacheableIdentifier may be collected by the GC. In practice, the generated IC code never uses the cell / uid after it calls any slow path / getter function. I've verified this by auditing the code generation in InlineAccess::generateSelfInAccess() and PolymorphicAccess::regenerate(). Hence, there's no issue with using a collected cell / uid. 2. there is a scenario where a slow path / getter function makes use of the cell / uid from the CacheableIdentifier but does not protect it. The only 2 slow path functions: operationGetByValGeneric() operationGetByValOptimize() operationGetByValGeneric() does not use any CacheableIdentifier from the StructureStubInfo. operationGetByValOptimize() modifies the StructureStubInfo in tryCacheGetBy() under the protection of a GCSafeConcurrentJSLocker, and can reset the StructureStubInfo. However, it does not use any CacheableIdentifier after that. Hence, there's also no GC issue here. * CMakeLists.txt: * JavaScriptCore.xcodeproj/project.pbxproj: * Sources.txt: * bytecode/AccessCase.cpp: (JSC::AccessCase::AccessCase): (JSC::AccessCase::create): (JSC::AccessCase::fromStructureStubInfo): (JSC::AccessCase::commit): (JSC::AccessCase::canReplace const): (JSC::AccessCase::dump const): (JSC::AccessCase::visitAggregate const): (JSC::AccessCase::generateWithGuard): (JSC::AccessCase::generateImpl): * bytecode/AccessCase.h: (JSC::AccessCase::uid const): (JSC::AccessCase::identifier const): * bytecode/CodeBlock.cpp: (JSC::CodeBlock::propagateTransitions): (JSC::CodeBlock::stronglyVisitStrongReferences): * bytecode/GetByIdVariant.cpp: (JSC::GetByIdVariant::GetByIdVariant): (JSC::GetByIdVariant::attemptToMerge): (JSC::GetByIdVariant::visitAggregate): (JSC::GetByIdVariant::dumpInContext const): * bytecode/GetByIdVariant.h: (JSC::GetByIdVariant::identifier const): (JSC::GetByIdVariant::overlaps): * bytecode/GetByStatus.cpp: (JSC::GetByStatus::computeFromLLInt): (JSC::GetByStatus::computeFor): (JSC::GetByStatus::computeForStubInfoWithoutExitSiteFeedback): (JSC::GetByStatus::visitAggregate): (JSC::GetByStatus::singleIdentifier const): * bytecode/GetByStatus.h: * bytecode/GetterSetterAccessCase.cpp: (JSC::GetterSetterAccessCase::GetterSetterAccessCase): (JSC::GetterSetterAccessCase::create): * bytecode/GetterSetterAccessCase.h: * bytecode/InstanceOfAccessCase.cpp: (JSC::InstanceOfAccessCase::InstanceOfAccessCase): * bytecode/IntrinsicGetterAccessCase.cpp: (JSC::IntrinsicGetterAccessCase::IntrinsicGetterAccessCase): (JSC::IntrinsicGetterAccessCase::create): * bytecode/IntrinsicGetterAccessCase.h: * bytecode/ModuleNamespaceAccessCase.cpp: (JSC::ModuleNamespaceAccessCase::ModuleNamespaceAccessCase): (JSC::ModuleNamespaceAccessCase::create): * bytecode/ModuleNamespaceAccessCase.h: * bytecode/PolymorphicAccess.cpp: (JSC::PolymorphicAccess::visitAggregate): (JSC::PolymorphicAccess::regenerate): * bytecode/PolymorphicAccess.h: * bytecode/ProxyableAccessCase.cpp: (JSC::ProxyableAccessCase::ProxyableAccessCase): (JSC::ProxyableAccessCase::create): * bytecode/ProxyableAccessCase.h: * bytecode/RecordedStatuses.cpp: (JSC::RecordedStatuses::visitAggregate): * bytecode/RecordedStatuses.h: * bytecode/StructureStubInfo.cpp: (JSC::StructureStubInfo::initGetByIdSelf): (JSC::StructureStubInfo::addAccessCase): (JSC::StructureStubInfo::visitAggregate): * bytecode/StructureStubInfo.h: (JSC::StructureStubInfo::getByIdSelfIdentifier): * dfg/DFGByteCodeParser.cpp: (JSC::DFG::ByteCodeParser::parseGetById): (JSC::DFG::ByteCodeParser::parseBlock): * dfg/DFGDesiredIdentifiers.cpp: (JSC::DFG::DesiredIdentifiers::ensure): (JSC::DFG::DesiredIdentifiers::at const): (JSC::DFG::DesiredIdentifiers::reallyAdd): (JSC::DFG::DesiredIdentifiers::processCodeBlockIdentifiersIfNeeded): Deleted. * dfg/DFGDesiredIdentifiers.h: * dfg/DFGJITFinalizer.cpp: (JSC::DFG::JITFinalizer::finalizeCommon): * dfg/DFGPlan.cpp: (JSC::DFG::Plan::~Plan): (JSC::DFG::Plan::checkLivenessAndVisitChildren): (JSC::DFG::Plan::cancel): * dfg/DFGPlan.h: (JSC::DFG::Plan::keepAliveIdentifier): Deleted. * dfg/DFGWorklist.cpp: (JSC::DFG::Worklist::removeAllReadyPlansForVM): (JSC::DFG::Worklist::removeDeadPlans): (JSC::DFG::Worklist::removeNonCompilingPlansForVM): (JSC::DFG::Worklist::deleteCancelledPlansForVM): Deleted. * dfg/DFGWorklist.h: * ftl/FTLJITFinalizer.cpp: (JSC::FTL::JITFinalizer::finalizeCommon): * jit/JITOperations.cpp: * jit/Repatch.cpp: (JSC::tryCacheGetBy): (JSC::repatchGetBy): (JSC::tryCacheArrayGetByVal): (JSC::tryCacheInstanceOf): * jit/Repatch.h: * runtime/CacheableIdentifier.cpp: Added. (JSC::CacheableIdentifier::dump const): * runtime/CacheableIdentifier.h: Added. (JSC::CacheableIdentifier::CacheableIdentifier): (JSC::CacheableIdentifier::isUid const): (JSC::CacheableIdentifier::isCell const): (JSC::CacheableIdentifier::isSymbol const): (JSC::CacheableIdentifier::operator bool const): * runtime/CacheableIdentifierInlines.h: Added. (JSC::CacheableIdentifier::CacheableIdentifier): (JSC::CacheableIdentifier::cell const): (JSC::CacheableIdentifier::uid const): (JSC::CacheableIdentifier::isCacheableIdentifierCell): (JSC::CacheableIdentifier::isSymbolCell const): (JSC::CacheableIdentifier::isStringCell const): (JSC::CacheableIdentifier::setCellBits): (JSC::CacheableIdentifier::setUidBits): (JSC::CacheableIdentifier::visitAggregate const): (JSC::CacheableIdentifier::operator== const): (JSC::CacheableIdentifier::operator!= const): * runtime/ExceptionHelpers.cpp: (JSC::functionCallBase): * runtime/JSString.h: (JSC::JSString::getValueImpl const): * runtime/VM.cpp: (JSC::VM::ensureWatchpointSetForImpureProperty): (JSC::VM::addImpureProperty): (JSC::VM::registerWatchpointForImpureProperty): Deleted. * runtime/VM.h: Source/WebCore: * bindings/js/CommonVM.cpp: (WebCore::addImpureProperty): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254464 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-13 Mark Lam <mark.lam@apple.com> Replace uses of Box<Identifier> with a new CacheableIdentifier class. https://bugs.webkit.org/show_bug.cgi?id=205544 <rdar://problem/58041800> Reviewed by Saam Barati. * bindings/js/CommonVM.cpp: (WebCore::addImpureProperty): 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254374. rdar://problem/58549092 Resource Load Statistics: Align WebCore::NetworkStorageSession's m_thirdPartyCookieBlockingMode init value with r254239 https://bugs.webkit.org/show_bug.cgi?id=206082 <rdar://problem/58487498> Unreviewed minor, follow-up fix. * platform/network/NetworkStorageSession.h: The init value of m_thirdPartyCookieBlockingMode was changed to ThirdPartyCookieBlockingMode::All to align it with r254239. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254374 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-10 John Wilander <wilander@apple.com> Resource Load Statistics: Align WebCore::NetworkStorageSession's m_thirdPartyCookieBlockingMode init value with r254239 https://bugs.webkit.org/show_bug.cgi?id=206082 <rdar://problem/58487498> Unreviewed minor, follow-up fix. * platform/network/NetworkStorageSession.h: The init value of m_thirdPartyCookieBlockingMode was changed to ThirdPartyCookieBlockingMode::All to align it with r254239. 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254322. rdar://problem/58549088 Block cross-site top-frame navigations from untrusted iframes https://bugs.webkit.org/show_bug.cgi?id=206027 <rdar://problem/58320516> Reviewed by Geoffrey Garen. Source/WebCore: Block cross-site top-frame navigations from untrusted iframes, unless they have a user gesture. We already consider third-party iframes as untrusted, we now also treat first-party iframes as untrusted if they are loaded both third-party scripts & iframes. Test: http/tests/security/block-top-level-navigations-by-untrusted-first-party-iframes.html * dom/Document.cpp: (WebCore::Document::canNavigate): (WebCore::Document::willLoadScriptElement): (WebCore::Document::willLoadFrameElement): (WebCore::Document::isNavigationBlockedByThirdPartyIFrameRedirectBlocking): * dom/Document.h: * dom/ScriptElement.cpp: (WebCore::ScriptElement::requestClassicScript): * html/HTMLFrameElementBase.cpp: (WebCore::HTMLFrameElementBase::openURL): LayoutTests: Add layout test coverage. * http/tests/security/block-top-level-navigations-by-third-party-iframes-expected.txt: * http/tests/security/block-top-level-navigations-by-untrusted-first-party-iframes-expected.txt: Added. * http/tests/security/block-top-level-navigations-by-untrusted-first-party-iframes.html: Added. * http/tests/security/resources/navigate-top-level-frame-to-failure-page-untrusted-iframe.html: Added. * http/tests/security/resources/navigate-top-to-error-page.js: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254322 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-09 Chris Dumez <cdumez@apple.com> Block cross-site top-frame navigations from untrusted iframes https://bugs.webkit.org/show_bug.cgi?id=206027 <rdar://problem/58320516> Reviewed by Geoffrey Garen. Block cross-site top-frame navigations from untrusted iframes, unless they have a user gesture. We already consider third-party iframes as untrusted, we now also treat first-party iframes as untrusted if they are loaded both third-party scripts & iframes. Test: http/tests/security/block-top-level-navigations-by-untrusted-first-party-iframes.html * dom/Document.cpp: (WebCore::Document::canNavigate): (WebCore::Document::willLoadScriptElement): (WebCore::Document::willLoadFrameElement): (WebCore::Document::isNavigationBlockedByThirdPartyIFrameRedirectBlocking): * dom/Document.h: * dom/ScriptElement.cpp: (WebCore::ScriptElement::requestClassicScript): * html/HTMLFrameElementBase.cpp: (WebCore::HTMLFrameElementBase::openURL): 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254293. rdar://problem/58549084 Resource Load Statistics: Flip experimental website data removal setting from an enable to a disable https://bugs.webkit.org/show_bug.cgi?id=205966 <rdar://problem/58425000> Reviewed by Brent Fulgham. To get default on behavior, experimental features in the network process need to be turned from enable flags to disable flags. This patch does that for the experimental website data removal flag. Source/WebCore: No new tests. This change just reverses the interpretation of a flag. * page/Settings.yaml: Source/WebKit: This change also aligns the init values of the setting to match the default. * NetworkProcess/Classifier/ResourceLoadStatisticsStore.h: * NetworkProcess/NetworkSession.h: * NetworkProcess/NetworkSessionCreationParameters.h: * Shared/WebPreferences.yaml: * UIProcess/WebProcessPool.cpp: (WebKit::WebProcessPool::ensureNetworkProcess): * UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm: (WebKit::WebsiteDataStore::parameters): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254293 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-09 John Wilander <wilander@apple.com> Resource Load Statistics: Flip experimental website data removal setting from an enable to a disable https://bugs.webkit.org/show_bug.cgi?id=205966 <rdar://problem/58425000> Reviewed by Brent Fulgham. To get default on behavior, experimental features in the network process need to be turned from enable flags to disable flags. This patch does that for the experimental website data removal flag. No new tests. This change just reverses the interpretation of a flag. * page/Settings.yaml: 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254288. rdar://problem/58548984 [Cocoa] persistent-usage-record message fails first time; succeeds subsequent times https://bugs.webkit.org/show_bug.cgi?id=205970 <rdar://problem/57785647> Reviewed by Eric Carlson. The AVContentKeySession is created too early; before the CDM has a chance to provide the storage path for persistent usage records. Delay creation of the AVCKS until it's actually needed during the first license request. Drive-by fix: fix the exceptional case where a PUR session is closed but PUR data isn't available; send a null message rather than an empty array. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.h: * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::CDMInstanceFairPlayStreamingAVFObjC::contentKeySession): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::removeSessionData): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::CDMInstanceFairPlayStreamingAVFObjC): Deleted. (WebCore::CDMInstanceFairPlayStreamingAVFObjC::ensureSession): Deleted. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254288 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-09 Jer Noble <jer.noble@apple.com> [Cocoa] persistent-usage-record message fails first time; succeeds subsequent times https://bugs.webkit.org/show_bug.cgi?id=205970 <rdar://problem/57785647> Reviewed by Eric Carlson. The AVContentKeySession is created too early; before the CDM has a chance to provide the storage path for persistent usage records. Delay creation of the AVCKS until it's actually needed during the first license request. Drive-by fix: fix the exceptional case where a PUR session is closed but PUR data isn't available; send a null message rather than an empty array. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.h: * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::CDMInstanceFairPlayStreamingAVFObjC::contentKeySession): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::removeSessionData): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::CDMInstanceFairPlayStreamingAVFObjC): Deleted. (WebCore::CDMInstanceFairPlayStreamingAVFObjC::ensureSession): Deleted. 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254239. rdar://problem/58549100 Resource Load Statistics: Flip experimental cookie blocking setting from an enable to a disable https://bugs.webkit.org/show_bug.cgi?id=205963 <rdar://problem/58424136> Reviewed by Brent Fulgham. To get default on behavior, experimental features in the network process need to be turned from enable flags to disable flags. This patch does that for the experimental cookie blocking flag. Source/WebCore: No new tests. This change just reverses the interpretation of a flag. * page/Settings.yaml: Source/WebKit: This change also aligns the init values of the setting to match the default. * NetworkProcess/Classifier/ResourceLoadStatisticsStore.h: * NetworkProcess/NetworkSession.h: * NetworkProcess/NetworkSessionCreationParameters.h: * Shared/WebPreferences.yaml: * UIProcess/WebProcessPool.cpp: (WebKit::WebProcessPool::ensureNetworkProcess): * UIProcess/WebsiteData/Cocoa/WebsiteDataStoreCocoa.mm: (WebKit::WebsiteDataStore::parameters): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254239 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-08 John Wilander <wilander@apple.com> Resource Load Statistics: Flip experimental cookie blocking setting from an enable to a disable https://bugs.webkit.org/show_bug.cgi?id=205963 <rdar://problem/58424136> Reviewed by Brent Fulgham. To get default on behavior, experimental features in the network process need to be turned from enable flags to disable flags. This patch does that for the experimental cookie blocking flag. No new tests. This change just reverses the interpretation of a flag. * page/Settings.yaml: 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254201. rdar://problem/58552859 [Web Animations] Stop creating CSS Animations for <noscript> elements https://bugs.webkit.org/show_bug.cgi?id=205925 <rdar://problem/58158479> Reviewed by Antti Koivisto. Source/WebCore: Test: webanimations/no-css-animation-on-noscript.html It makes no sense to create CSS Animations for a <noscript> element and it has the side effect of potential crashes. Indeed, AnimationTimeline::updateCSSAnimationsForElement() may be called without a currentStyle and so we never have a list of previously-applied animations to compare to the list of animations in afterChangeStyle. So on each call we end up creating a new CSSAnimation and the previous animation for the same name is never explicitly removed from the effect stack and is eventually destroyed and the WeakPtr for it in the stack ends up being null, which would cause a crash under KeyframeEffectStack::ensureEffectsAreSorted(). We now prevent elements such as <noscript> from being considered for CSS Animations in TreeResolver::resolveElement(). * dom/Element.cpp: (WebCore::Element::rendererIsNeeded): * dom/Element.h: (WebCore::Element::rendererIsEverNeeded): * html/HTMLElement.cpp: (WebCore::HTMLElement::rendererIsEverNeeded): (WebCore::HTMLElement::rendererIsNeeded): Deleted. * html/HTMLElement.h: * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::resolveElement): LayoutTests: Add a new test that checks that setting the `animation` property on a <noscript> element does not yield the creation of a CSSAnimation object. * webanimations/no-css-animation-on-noscript-expected.txt: Added. * webanimations/no-css-animation-on-noscript.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254201 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-08 Antoine Quint <graouts@apple.com> [Web Animations] Stop creating CSS Animations for <noscript> elements https://bugs.webkit.org/show_bug.cgi?id=205925 <rdar://problem/58158479> Reviewed by Antti Koivisto. Test: webanimations/no-css-animation-on-noscript.html It makes no sense to create CSS Animations for a <noscript> element and it has the side effect of potential crashes. Indeed, AnimationTimeline::updateCSSAnimationsForElement() may be called without a currentStyle and so we never have a list of previously-applied animations to compare to the list of animations in afterChangeStyle. So on each call we end up creating a new CSSAnimation and the previous animation for the same name is never explicitly removed from the effect stack and is eventually destroyed and the WeakPtr for it in the stack ends up being null, which would cause a crash under KeyframeEffectStack::ensureEffectsAreSorted(). We now prevent elements such as <noscript> from being considered for CSS Animations in TreeResolver::resolveElement(). * dom/Element.cpp: (WebCore::Element::rendererIsNeeded): * dom/Element.h: (WebCore::Element::rendererIsEverNeeded): * html/HTMLElement.cpp: (WebCore::HTMLElement::rendererIsEverNeeded): (WebCore::HTMLElement::rendererIsNeeded): Deleted. * html/HTMLElement.h: * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::resolveElement): 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254155. rdar://problem/58552864 Add a move constructor to IDBResultData https://bugs.webkit.org/show_bug.cgi?id=205833 <rdar://problem/58146233> Reviewed by Youenn Fablet. * Modules/indexeddb/shared/IDBResultData.h: git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254155 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-07 Sihui Liu <sihui_liu@apple.com> Add a move constructor to IDBResultData https://bugs.webkit.org/show_bug.cgi?id=205833 <rdar://problem/58146233> Reviewed by Youenn Fablet. * Modules/indexeddb/shared/IDBResultData.h: 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254099. rdar://problem/58552889 [iOS] Only prewarm fonts with valid font names https://bugs.webkit.org/show_bug.cgi?id=205822 Reviewed by Brent Fulgham. The font names ".SF NS Text" and ".SF NS Display" are not valid on iOS, and should not be prewarmed. No new tests, no behavior change. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontCache::prewarmGlobally): git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254099 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-06 Per Arne Vollan <pvollan@apple.com> [iOS] Only prewarm fonts with valid font names https://bugs.webkit.org/show_bug.cgi?id=205822 Reviewed by Brent Fulgham. The font names ".SF NS Text" and ".SF NS Display" are not valid on iOS, and should not be prewarmed. No new tests, no behavior change. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontCache::prewarmGlobally): 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254067. rdar://problem/58552878 REGRESSION(r247626): Introduced memory regression https://bugs.webkit.org/show_bug.cgi?id=205815 Unreviewed rollout of https://trac.webkit.org/changeset/247626/webkit. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontCache::prewarmGlobally): (WebCore::fontFamiliesForPrewarming): Deleted. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254067 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-06 Per Arne Vollan <pvollan@apple.com> REGRESSION(r247626): Introduced memory regression https://bugs.webkit.org/show_bug.cgi?id=205815 Unreviewed rollout of https://trac.webkit.org/changeset/247626/webkit. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontCache::prewarmGlobally): (WebCore::fontFamiliesForPrewarming): Deleted. 2020-01-14 Alan Coon <alancoon@apple.com> Cherry-pick r254054. rdar://problem/58549108 REGRESSION (r252724): Unable to tap on play button on google video 'See the top search trends of 2019' https://bugs.webkit.org/show_bug.cgi?id=205694 <rdar://problem/58062987> Reviewed by Zalan Bujtas. Source/WebCore: After r252724, which separated 'used' from 'specified' z-index in style, we need to copy the specified to the used z-index in animated styles, while preserving the existing 'forceStackingContext' behavior which set the used z-index to 0. Do so by creating Adjuster::adjustAnimatedStyle(), which is called from TreeResolver::createAnimatedElementUpdate() if any animations could have affected the style. We need to pass back information about whether the animation should force stacking context. Test: animations/z-index-in-keyframe.html * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::apply): * animation/KeyframeEffect.h: (WebCore::KeyframeEffect::triggersStackingContext const): * dom/Element.cpp: (WebCore::Element::applyKeyframeEffects): * dom/Element.h: * page/animation/CSSAnimationController.h: (): Deleted. * page/animation/CompositeAnimation.cpp: (WebCore::CompositeAnimation::animate): * style/StyleAdjuster.cpp: (WebCore::Style::Adjuster::adjustAnimatedStyle): * style/StyleAdjuster.h: * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::createAnimatedElementUpdate): LayoutTests: * animations/z-index-in-keyframe-expected.html: Added. * animations/z-index-in-keyframe.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254054 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-05 Simon Fraser <simon.fraser@apple.com> REGRESSION (r252724): Unable to tap on play button on google video 'See the top search trends of 2019' https://bugs.webkit.org/show_bug.cgi?id=205694 <rdar://problem/58062987> Reviewed by Zalan Bujtas. After r252724, which separated 'used' from 'specified' z-index in style, we need to copy the specified to the used z-index in animated styles, while preserving the existing 'forceStackingContext' behavior which set the used z-index to 0. Do so by creating Adjuster::adjustAnimatedStyle(), which is called from TreeResolver::createAnimatedElementUpdate() if any animations could have affected the style. We need to pass back information about whether the animation should force stacking context. Test: animations/z-index-in-keyframe.html * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::apply): * animation/KeyframeEffect.h: (WebCore::KeyframeEffect::triggersStackingContext const): * dom/Element.cpp: (WebCore::Element::applyKeyframeEffects): * dom/Element.h: * page/animation/CSSAnimationController.h: (): Deleted. * page/animation/CompositeAnimation.cpp: (WebCore::CompositeAnimation::animate): * style/StyleAdjuster.cpp: (WebCore::Style::Adjuster::adjustAnimatedStyle): * style/StyleAdjuster.h: * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::createAnimatedElementUpdate): 2020-01-13 Alan Coon <alancoon@apple.com> Cherry-pick r254220. rdar://problem/58429234 Fix specification violation in Font Loading API https://bugs.webkit.org/show_bug.cgi?id=205901 <rdar://problem/58083743> Reviewed by Brent Fulgham. Source/WebCore: Our Font Loading API does not comply with the spec: > If the parsed value is a CSS-wide keyword, return a syntax error. Rather than crashing, we should return a syntax error. Test: fast/text/font-loading-global-keyword.html * css/CSSFontFaceSet.cpp: (WebCore::computeFontSelectionRequest): (WebCore::CSSFontFaceSet::matchingFacesExcludingPreinstalledFonts): LayoutTests: Test all the entry points to the CSS Font Loading API that accept CSS keywords. * fast/text/font-loading-global-keyword-expected.txt: Added. * fast/text/font-loading-global-keyword.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254220 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-08 Myles C. Maxfield <mmaxfield@apple.com> Fix specification violation in Font Loading API https://bugs.webkit.org/show_bug.cgi?id=205901 <rdar://problem/58083743> Reviewed by Brent Fulgham. Our Font Loading API does not comply with the spec: > If the parsed value is a CSS-wide keyword, return a syntax error. Rather than crashing, we should return a syntax error. Test: fast/text/font-loading-global-keyword.html * css/CSSFontFaceSet.cpp: (WebCore::computeFontSelectionRequest): (WebCore::CSSFontFaceSet::matchingFacesExcludingPreinstalledFonts): 2020-01-09 Alan Coon <alancoon@apple.com> Cherry-pick r254301. rdar://problem/58346124 REGRESSION (r253662): Large Data URLs are not being handled properly https://bugs.webkit.org/show_bug.cgi?id=205979 <rdar://problem/58346124> Reviewed by Youenn Fablet. Source/WebCore: The URL size limitation added in r253662 was too low. We should bump it to handle reasonable data URI sizes. Test: fast/url/data-url-large.html. * page/SecurityOrigin.cpp: LayoutTests: * fast/url/data-url-large-expected.txt: Added. * fast/url/data-url-large.html: Added. git-svn-id: https://svn.webkit.org/repository/webkit/trunk@254301 268f45cc-cd09-0410-ab3c-d52691b4dbfc 2020-01-09 Brent Fulgham <bfulgham@apple.com> REGRESSION (r253662): Large Data URLs are not being handled properly https://bugs.webkit.org/show_bug.cgi?id=205979 <rdar://problem/58346124> Reviewed by Youenn Fablet. The URL size limitation added in r253662 was too low. We should bump it to handle reasonable data URI sizes. Test: fast/url/data-url-large.html. * page/SecurityOrigin.cpp: 2020-01-03 Sihui Liu <sihui_liu@apple.com> Crash in com.apple.WebKit.Networking at UniqueIDBDatabase::performCurrentOpenOperation https://bugs.webkit.org/show_bug.cgi?id=205742 Reviewed by Maciej Stachowiak. m_databaseInfo may not be set in performCurrentOpenOperation if there is an error in opening backing store, so we should make an early return to avoid access to m_databaseInfo in this case. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::performCurrentOpenOperation): 2020-01-03 Stephan Szabo <stephan.szabo@sony.com> [WinCairo] Fixing build after "Add a pure virtual base class for GraphicsContext3D" https://bugs.webkit.org/show_bug.cgi?id=205743 Reviewed by Don Olmstead. No new tests, build fix. * platform/graphics/GraphicsContext3DBase.h: Undefine NO_ERROR on win * platform/graphics/texmap/GraphicsContext3DTextureMapper.cpp: Move functions showing up as undefined out of #ifdef block * platform/graphics/texmap/TextureMapperGC3DPlatformLayer.cpp: Fix some accesses to m_attrs to use contextAttributes() 2020-01-03 Chris Dumez <cdumez@apple.com> dom/nodes/Document-createElement-namespace.html WPT test is failing https://bugs.webkit.org/show_bug.cgi?id=205748 Reviewed by Sam Weinig. dom/nodes/Document-createElement-namespace.html WPT test was failing in WebKit but passing in Blink and Gecko. The issue was that the MIME type passed to DOMParser.parseFromString() would always be resolved to "application/xml", no matter which XML MIME type was provided as input (e.g. "text/xml"). No new tests, rebaselined existing test. * dom/DOMImplementation.cpp: (WebCore::DOMImplementation::createDocument): 2020-01-03 Chris Dumez <cdumez@apple.com> Document.createAttribute() should take in a localName, not a qualifiedName https://bugs.webkit.org/show_bug.cgi?id=205752 Reviewed by Sam Weinig. Document.createAttribute() should take in a localName, not a qualifiedName: - https://dom.spec.whatwg.org/#dom-document-createattribute Our behavior does not match the DOM specification or other browser engines. No new tests, rebaselined existing test. * dom/Document.cpp: (WebCore::Document::createAttribute): 2020-01-03 Peng Liu <peng.liu6@apple.com> Update the RemoteMediaPlayerManagerProxy::Load XPC message to provide the updated RemoteMediaPlayerConfiguration to the web process https://bugs.webkit.org/show_bug.cgi?id=205740 Reviewed by Eric Carlson. Covered by existing tests. * platform/graphics/MediaPlayer.cpp: 2020-01-03 Chris Dumez <cdumez@apple.com> Align Range.intersectsNode() with the DOM specification https://bugs.webkit.org/show_bug.cgi?id=205745 Reviewed by Darin Adler. Align Range.intersectsNode() with the DOM specification: - https://dom.spec.whatwg.org/#dom-range-intersectsnode This also aligns our behavior with Chrome 79 and Firefox 71. No new tests, rebaselined existing test. * dom/Range.cpp: (WebCore::Range::intersectsNode const): 2020-01-03 Chris Dumez <cdumez@apple.com> dispatchEvent() should not clear the event's isTrusted flag when it returns early https://bugs.webkit.org/show_bug.cgi?id=205731 Reviewed by Sam Weinig. dispatchEvent() should not clear the event's isTrusted flag when it returns early: - https://dom.spec.whatwg.org/#dom-eventtarget-dispatchevent No new tests, rebaselined existing test. * dom/EventTarget.cpp: (WebCore::EventTarget::dispatchEventForBindings): 2020-01-03 Andy Estes <aestes@apple.com> [Apple Pay] Provide a better error message when Apple Pay blocks user agent script evaluation https://bugs.webkit.org/show_bug.cgi?id=205730 <rdar://problem/55573484> Reviewed by Brady Eidson. Covered by existing API tests. * Modules/applepay/PaymentCoordinator.cpp: (WebCore::PaymentCoordinator::shouldAllowUserAgentScripts const): * Modules/applepay/PaymentCoordinator.h: * Modules/applepay/PaymentCoordinatorClient.h: (WebCore::PaymentCoordinatorClient::userAgentScriptsBlockedErrorMessage const): * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeUserAgentScriptInWorldInternal): (WebCore::ScriptController::shouldAllowUserAgentScripts const): * bindings/js/ScriptController.h: 2020-01-03 Yusuke Suzuki <ysuzuki@apple.com> Put more WebCore/WebKit JS objects into IsoSubspace https://bugs.webkit.org/show_bug.cgi?id=205711 Reviewed by Keith Miller. This patch puts more JS objects into IsoSubspace, mainly focusing on JS objects defined manually (not using CodeGeneratorJS.pm). No behavior change. * bindings/js/JSDOMBuiltinConstructor.h: (WebCore::JSDOMBuiltinConstructor::JSDOMBuiltinConstructor): Deleted. (WebCore::JSDOMBuiltinConstructor::initializeProperties): Deleted. * bindings/js/JSDOMBuiltinConstructorBase.cpp: (WebCore::JSDOMBuiltinConstructorBase::subspaceForImpl): * bindings/js/JSDOMBuiltinConstructorBase.h: (WebCore::JSDOMBuiltinConstructorBase::subspaceFor): * bindings/js/JSDOMConstructor.h: (WebCore::JSDOMConstructor::JSDOMConstructor): Deleted. (WebCore::JSDOMConstructor::initializeProperties): Deleted. * bindings/js/JSDOMConstructorBase.cpp: (WebCore::JSDOMConstructorBase::subspaceForImpl): * bindings/js/JSDOMConstructorBase.h: (WebCore::JSDOMConstructorBase::subspaceFor): * bindings/js/JSDOMConstructorNotConstructable.h: (WebCore::JSDOMConstructorNotConstructable::JSDOMConstructorNotConstructable): Deleted. (WebCore::JSDOMConstructorNotConstructable::initializeProperties): Deleted. (WebCore::JSDOMConstructorNotConstructable::callThrowTypeError): Deleted. (WebCore::JSDOMConstructorNotConstructable::getCallData): Deleted. * bindings/js/JSDOMIterator.h: (WebCore::JSDOMIteratorPrototype::create): Deleted. (WebCore::JSDOMIteratorPrototype::createStructure): Deleted. (WebCore::JSDOMIteratorPrototype::JSDOMIteratorPrototype): Deleted. * bindings/js/JSDOMNamedConstructor.h: (WebCore::JSDOMNamedConstructor::JSDOMNamedConstructor): Deleted. (WebCore::JSDOMNamedConstructor::initializeProperties): Deleted. * bindings/js/JSDOMWindowProperties.cpp: (WebCore::JSDOMWindowProperties::subspaceForImpl): * bindings/js/JSDOMWindowProperties.h: (WebCore::JSDOMWindowProperties::create): Deleted. (WebCore::JSDOMWindowProperties::createStructure): Deleted. (WebCore::JSDOMWindowProperties::JSDOMWindowProperties): Deleted. * bindings/js/JSWindowProxy.cpp: (WebCore::JSWindowProxy::subspaceForImpl): * bindings/js/JSWindowProxy.h: * bindings/js/WebCoreJSClientData.cpp: (WebCore::JSVMClientData::JSVMClientData): * bindings/js/WebCoreJSClientData.h: (WebCore::JSVMClientData::domBuiltinConstructorSpace): (WebCore::JSVMClientData::domConstructorSpace): (WebCore::JSVMClientData::domWindowPropertiesSpace): (WebCore::JSVMClientData::runtimeArraySpace): (WebCore::JSVMClientData::runtimeObjectSpace): (WebCore::JSVMClientData::windowProxySpace): * bridge/c/CRuntimeObject.h: (JSC::Bindings::CRuntimeObject::create): Deleted. (JSC::Bindings::CRuntimeObject::createStructure): Deleted. * bridge/c/c_instance.cpp: (JSC::Bindings::CInstance::getMethod): (JSC::Bindings::CRuntimeMethod::create): Deleted. (JSC::Bindings::CRuntimeMethod::createStructure): Deleted. (JSC::Bindings::CRuntimeMethod::CRuntimeMethod): Deleted. (JSC::Bindings::CRuntimeMethod::finishCreation): Deleted. * bridge/objc/ObjCRuntimeObject.h: (JSC::Bindings::ObjCRuntimeObject::create): Deleted. (JSC::Bindings::ObjCRuntimeObject::createStructure): Deleted. * bridge/objc/objc_instance.mm: (ObjCRuntimeMethod::create): Deleted. (ObjCRuntimeMethod::createStructure): Deleted. (ObjCRuntimeMethod::ObjCRuntimeMethod): Deleted. (ObjCRuntimeMethod::finishCreation): Deleted. * bridge/objc/objc_runtime.h: (JSC::Bindings::ObjcFallbackObjectImp::create): Deleted. (JSC::Bindings::ObjcFallbackObjectImp::propertyName const): Deleted. (JSC::Bindings::ObjcFallbackObjectImp::createPrototype): Deleted. (JSC::Bindings::ObjcFallbackObjectImp::createStructure): Deleted. * bridge/objc/objc_runtime.mm: (JSC::Bindings::ObjcFallbackObjectImp::subspaceForImpl): * bridge/runtime_array.cpp: (JSC::RuntimeArray::RuntimeArray): (JSC::RuntimeArray::subspaceForImpl): * bridge/runtime_array.h: (JSC::RuntimeArray::create): Deleted. (JSC::RuntimeArray::getLength const): Deleted. (JSC::RuntimeArray::getConcreteArray const): Deleted. (JSC::RuntimeArray::createPrototype): Deleted. (JSC::RuntimeArray::createStructure): Deleted. * bridge/runtime_method.cpp: (JSC::RuntimeMethod::RuntimeMethod): * bridge/runtime_method.h: * bridge/runtime_object.cpp: (JSC::Bindings::RuntimeObject::RuntimeObject): (JSC::Bindings::RuntimeObject::subspaceForImpl): * bridge/runtime_object.h: 2020-01-03 Simon Fraser <simon.fraser@apple.com> Add some shared schemes to the WebKit.xcworkspace https://bugs.webkit.org/show_bug.cgi?id=205698 Reviewed by Tim Horton. Make WebKit.xcworkspace show the following schemes by default: All Source All Tools WTF JavaScriptCore WebCore WebKit WebKitLegacy DumpRenderTree WebKitTestRunner TestWebKitAPI MiniBrowser MobileMiniBrowser. Also remove the MobileMiniBrowserUITests scheme. * WebCore.xcodeproj/xcshareddata/xcschemes/WebCore.xcscheme: Copied from Tools/MobileMiniBrowser/MobileMiniBrowser.xcodeproj/xcshareddata/xcschemes/MobileMiniBrowserUITests.xcscheme. 2020-01-03 youenn fablet <youenn@apple.com> REGRESSION: [iOS 13] webrtc/datachannel/mdns-ice-candidates.html is failing https://bugs.webkit.org/show_bug.cgi?id=201900 <rdar://problem/55466061> Reviewed by Eric Carlson. No change of behavior. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::registerMDNSName): Fix message typo (missing space). 2020-01-03 Chris Dumez <cdumez@apple.com> Align XPathEvaluator.createNSResolver() / XPathResult.snapshotItem() with the specification https://bugs.webkit.org/show_bug.cgi?id=205699 Reviewed by Alex Christensen. Align XPathEvaluator.createNSResolver() / XPathResult.snapshotItem() with the specification and other browsers (tested Chrome 79 and Firefox 71). In particular, their parameter should not be optional (or nullable). No new tests, rebaselined existing test. * dom/Document.cpp: (WebCore::Document::createNSResolver): * dom/Document.h: * dom/Document.idl: * xml/NativeXPathNSResolver.cpp: (WebCore::NativeXPathNSResolver::NativeXPathNSResolver): (WebCore::NativeXPathNSResolver::lookupNamespaceURI): * xml/NativeXPathNSResolver.h: (WebCore::NativeXPathNSResolver::create): * xml/XPathEvaluator.cpp: (WebCore::XPathEvaluator::createNSResolver): * xml/XPathEvaluator.h: * xml/XPathEvaluator.idl: * xml/XPathResult.idl: 2020-01-03 Rob Buis <rbuis@igalia.com> Implement "create a potential-CORS request" https://bugs.webkit.org/show_bug.cgi?id=205326 Reviewed by Youenn Fablet. Implement "create a potential-CORS request" [1] and remove deprecatedSetAsPotentiallyCrossOrigin. Add a same-origin fallback flag that can be used by clients of createPotentialAccessControlRequest in the future. No new tests, no functional change. * bindings/js/CachedScriptFetcher.cpp: (WebCore::CachedScriptFetcher::requestScriptWithCache const): * html/HTMLLinkElement.cpp: (WebCore::HTMLLinkElement::process): * html/parser/HTMLResourcePreloader.cpp: (WebCore::PreloadRequest::resourceRequest): * loader/CrossOriginAccessControl.cpp: (WebCore::createPotentialAccessControlRequest): * loader/CrossOriginAccessControl.h: * loader/ImageLoader.cpp: (WebCore::ImageLoader::updateFromElement): * loader/LinkLoader.cpp: (WebCore::LinkLoader::preloadIfNeeded): * loader/MediaResourceLoader.cpp: (WebCore::MediaResourceLoader::requestResource): * loader/TextTrackLoader.cpp: (WebCore::TextTrackLoader::load): * loader/cache/CachedResourceRequest.cpp: (WebCore::CachedResourceRequest::deprecatedSetAsPotentiallyCrossOrigin): Deleted. * loader/cache/CachedResourceRequest.h: 2020-01-03 Antti Koivisto <antti@apple.com> [LFC][Integration] Enable text-transform:capitalize https://bugs.webkit.org/show_bug.cgi?id=205721 Reviewed by Zalan Bujtas. * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::canUseFor): Enable. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::applyTextTransform): Deleted. No need to do anything, RenderText::text() has already applied text transform. 2020-01-03 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/ruby/ruby-justification.html https://bugs.webkit.org/show_bug.cgi?id=205708 <rdar://problem/58290264> Reviewed by Antti Koivisto. 1. Fix last (content) run's trailing expansion behavior. 2. Pass in float to TextRun instead of LayoutUnit to avoid losing precision. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::justifyRuns const): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::paint): 2020-01-03 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/parser/entities-in-html.html https://bugs.webkit.org/show_bug.cgi?id=205710 <rdar://problem/58290731> Reviewed by Antti Koivisto. * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::isWhitespaceCharacter): 2020-01-03 Rob Buis <rbuis@igalia.com> <link> with non-CSS type should not be retrieved https://bugs.webkit.org/show_bug.cgi?id=88157 Reviewed by Youenn Fablet. If the UA does not support the given MIME type for the given link relationship, then the UA should not fetch and process the linked resource [1]. The behavior matches Chrome and Firefox. [1] https://html.spec.whatwg.org/multipage/semantics.html#processing-the-type-attribute Test: imported/w3c/web-platform-tests/html/semantics/document-metadata/the-link-element/link-type-attribute.html * html/HTMLLinkElement.cpp: (WebCore::HTMLLinkElement::process): 2020-01-02 Chris Dumez <cdumez@apple.com> XMLSerializer doesn't correctly encode entities in <style> element https://bugs.webkit.org/show_bug.cgi?id=205635 Reviewed by Alex Christensen. As per [1], when doing an XML serialization of text, we should escape '<', '>' and '&', even if the text is inside a <style> element. The <style> element exception is for HTML serialization [2]. [1] https://w3c.github.io/DOM-Parsing/#xml-serializing-a-text-node [2] https://html.spec.whatwg.org/#serialising-html-fragments Test: fast/dom/xmlserializer-ampersand-in-style.html * editing/MarkupAccumulator.cpp: (WebCore::MarkupAccumulator::entityMaskForText const): 2020-01-02 Yusuke Suzuki <ysuzuki@apple.com> and Simon Fraser <simon.fraser@apple.com> Experiment: create lots of different malloc zones for easier accounting of memory use https://bugs.webkit.org/show_bug.cgi?id=186422 Reviewed by Saam Barati. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/SerializedScriptValue.cpp: * bindings/js/SerializedScriptValue.h: * css/CSSFontFace.cpp: * css/CSSFontFace.h: * css/CSSSelector.cpp: * css/CSSSelector.h: * css/CSSValue.cpp: * css/CSSValue.h: * css/StyleProperties.cpp: (WebCore::ImmutableStyleProperties::create): * css/StyleProperties.h: * css/StyleRule.cpp: * css/StyleRule.h: * dom/ElementData.cpp: (WebCore::ShareableElementData::createWithAttributes): (WebCore::UniqueElementData::makeShareableCopy const): * dom/ElementData.h: * dom/NodeRareData.cpp: * dom/NodeRareData.h: * dom/QualifiedName.cpp: * dom/QualifiedName.h: * html/parser/HTMLDocumentParser.cpp: * html/parser/HTMLDocumentParser.h: * loader/DocumentLoader.cpp: * loader/DocumentLoader.h: * loader/ResourceLoader.cpp: * loader/ResourceLoader.h: * loader/cache/CachedResource.cpp: * loader/cache/CachedResource.h: * page/PerformanceEntry.cpp: * page/PerformanceEntry.h: * platform/graphics/Font.cpp: * platform/graphics/Font.h: * platform/graphics/FontCascadeFonts.cpp: * platform/graphics/FontCascadeFonts.h: * platform/graphics/Region.cpp: * platform/graphics/Region.h: * platform/graphics/avfoundation/objc/MediaSampleAVFObjC.mm: (WebCore::releaseUint8Vector): * platform/graphics/cg/ImageBufferCG.cpp: (WebCore::ImageBuffer::ImageBuffer): * platform/graphics/nicosia/NicosiaBuffer.cpp: (Nicosia::Buffer::Buffer): * platform/network/ResourceHandle.cpp: * platform/network/ResourceHandleInternal.h: * platform/network/cf/FormDataStreamCFNet.cpp: (WebCore::closeCurrentStream): (WebCore::advanceCurrentStream): * rendering/RenderLayer.cpp: * rendering/RenderLayer.h: * rendering/TableLayout.cpp: Copied from Source/JavaScriptCore/parser/SourceProviderCache.cpp. * rendering/TableLayout.h: * rendering/style/RenderStyle.cpp: * rendering/style/RenderStyle.h: * rendering/style/SVGRenderStyle.cpp: * rendering/style/SVGRenderStyle.h: * rendering/style/SVGRenderStyleDefs.cpp: * rendering/style/SVGRenderStyleDefs.h: * rendering/style/StyleBoxData.cpp: * rendering/style/StyleBoxData.h: * rendering/style/StyleInheritedData.cpp: * rendering/style/StyleInheritedData.h: * rendering/style/StyleRareInheritedData.cpp: * rendering/style/StyleRareInheritedData.h: * rendering/style/StyleRareNonInheritedData.cpp: * rendering/style/StyleRareNonInheritedData.h: * rendering/style/StyleSurroundData.cpp: * rendering/style/StyleSurroundData.h: * rendering/style/StyleTransformData.cpp: * rendering/style/StyleTransformData.h: * style/StyleTreeResolver.cpp: * style/StyleTreeResolver.h: * svg/animation/SMILTimeContainer.cpp: * svg/animation/SMILTimeContainer.h: 2020-01-02 Andy Estes <aestes@apple.com> [Payment Request] Perform payment method data IDL conversion in the PaymentRequest constructor https://bugs.webkit.org/show_bug.cgi?id=199225 <rdar://problem/52217847> Reviewed by Darin Adler. Implemented support for validating payment method data during Payment Request construction. IDL conversion errors for payment method data will now trigger an exception in the PaymentRequest constructor rather than being deferred to the show() method. Payment Request specified this change in <https://github.com/w3c/payment-request/pull/829>. Test: imported/w3c/web-platform-tests/payment-request/constructor_convert_method_data.https.html * Modules/applepay/paymentrequest/ApplePayPaymentHandler.cpp: (WebCore::convertAndValidate): Moved the logic for converting a JSValue to an ApplePayRequest IDL type from ApplePayPaymentHandler::convertData to here. (WebCore::ApplePayPaymentHandler::validateData): Added. Checks that the specified JSValue is a valid ApplePayRequest, throwing an exception if not. (WebCore::ApplePayPaymentHandler::convertData): Changed to use convertAndValidate to convert from a JSValue to an ApplePayRequest. * Modules/applepay/paymentrequest/ApplePayPaymentHandler.h: * Modules/paymentrequest/PaymentHandler.cpp: (WebCore::PaymentHandler::validateData): Added. Calls ApplePayPaymentHandler::validateData if Apple Pay handles the specified identifier. * Modules/paymentrequest/PaymentHandler.h: * Modules/paymentrequest/PaymentRequest.cpp: (WebCore::parse): Moved up to be callable by PaymentRequest::create. (WebCore::PaymentRequest::create): Validated that serializedData can be converted to a valid ApplePayRequest, throwing an exception if not. 2020-01-02 Zalan Bujtas <zalan@apple.com> [LFC][Integration] Fix failing text-indent cases when the IFC root is an anonymous box https://bugs.webkit.org/show_bug.cgi?id=205693 <rdar://problem/58284277> Reviewed by Antti Koivisto. During text-indent computation we would normally check if the IFC root is anonymous and if so, whether it's the first child of its parent element. e.g. <div><div>text</div>this text is wrapped inside an anonymous renderer</div> The IFC root of the "this text.." content is an anonymous container and it is not the first child of its parent renderer. However in the LFC integration case, we can't go beyond the IFC root and check for parent-child status. * layout/LayoutState.h: (WebCore::Layout::LayoutState::isIntegratedRootBoxFirstChild const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::constraintsForLine): * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::isAnonymous const): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::buildLayoutTreeForIntegration): (WebCore::Layout::LayoutTreeContent::setRootIsFirstChild): (WebCore::Layout::LayoutTreeContent::isRootFirstChild const): (WebCore::Layout::TreeBuilder::createLayoutBox): * layout/layouttree/LayoutTreeBuilder.h: 2020-01-02 Alex Christensen <achristensen@webkit.org> Add SPI to disable CORS on requests to URLs matching a pattern https://bugs.webkit.org/show_bug.cgi?id=205534 <rdar://problem/58011337> Reviewed by Chris Dumez. This should allow us to remove the layering violation in LegacySchemeRegistry::isUserExtensionScheme and fix the bug in the radar. The SPI is exercised by a new API test. * loader/DocumentThreadableLoader.cpp: (WebCore::DocumentThreadableLoader::DocumentThreadableLoader): * page/Page.cpp: (WebCore::m_deviceOrientationUpdateProvider): (WebCore::Page::shouldDisableCorsForRequestTo const): * page/Page.h: * page/PageConfiguration.h: * platform/LegacySchemeRegistry.cpp: (WebCore::LegacySchemeRegistry::isUserExtensionScheme): 2020-01-02 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Text-indent shrinks the available horizontal space https://bugs.webkit.org/show_bug.cgi?id=205688 <rdar://problem/58279938> Reviewed by Antti Koivisto. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::constraintsForLine): 2020-01-02 Sam Weinig <weinig@apple.com> Simplify StringBuilder API/align with makeString by removing appendFixed* functions and using FormatNumber struct instead https://bugs.webkit.org/show_bug.cgi?id=205671 Reviewed by Alex Christensen. * css/CSSFontVariationValue.cpp: * css/CSSKeyframeRule.cpp: * css/CSSTimingFunctionValue.cpp: * css/parser/CSSParserToken.cpp: * html/HTMLImageElement.cpp: * page/scrolling/AxisScrollSnapOffsets.cpp: * platform/graphics/Color.cpp: * platform/graphics/ExtendedColor.cpp: * platform/graphics/ca/win/PlatformCALayerWin.cpp: * platform/graphics/freetype/FontCacheFreeType.cpp: * svg/SVGNumberList.h: * svg/SVGPathStringBuilder.cpp: * svg/SVGPointList.h: * svg/SVGTransformValue.h: * svg/properties/SVGPropertyTraits.h: * testing/Internals.cpp: Replace all uses of builder.appendFixedPrecisionNumber(...) with builder.append(FormattedNumber::fixedPrecision(...)) and builder.appendFixedWidthNumber(...) with with builder.append(FormattedNumber::fixedWidth(...)) 2020-01-01 Joonghun Park <jh718.park@samsung.com> Unreviewed. Remove the build warning below since r253939. warning: no return statement in function returning non-void [-Wreturn-type] No new tests, no behavioral changes. * platform/graphics/texmap/GraphicsContext3DTextureMapper.cpp: (WebCore::GraphicsContext3D::mapBufferRange): 2020-01-01 Zalan Bujtas <zalan@apple.com> [LFC][Integration] Provide the viewport size when faking ICB https://bugs.webkit.org/show_bug.cgi?id=205676 <rdar://problem/58263799> Reviewed by Antti Koivisto. Normally we would get the viewport size by checking the ICB, but in integration mode the ICB is not sized to the size of the RenderView. * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::setViewportSize): (WebCore::Layout::LayoutState::viewportSize const): * layout/LayoutState.h: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::prepareRootGeometryForLayout): 2020-01-01 Antti Koivisto <antti@apple.com> Make SelectorCompiler interface use CompiledSelector type https://bugs.webkit.org/show_bug.cgi?id=205673 Reviewed by Sam Weinig. SelectorCompiler interface is currently rather low-level, taking void* code references. Expand use of CompiledSelector type to simplify clients. * cssjit/CompiledSelector.h: (WebCore::CompiledSelector::wasUsed): * cssjit/SelectorCompiler.cpp: (WebCore::SelectorCompiler::compileSelector): Generate code directory to a CompiledSelector. * cssjit/SelectorCompiler.h: (WebCore::SelectorCompiler::ruleCollectorSimpleSelectorCheckerFunction): (WebCore::SelectorCompiler::querySelectorSimpleSelectorCheckerFunction): (WebCore::SelectorCompiler::ruleCollectorSelectorCheckerFunctionWithCheckingContext): (WebCore::SelectorCompiler::querySelectorSelectorCheckerFunctionWithCheckingContext): Take CompiledSelector. * dom/SelectorQuery.cpp: (WebCore::SelectorDataList::SelectorDataList): (WebCore::SelectorDataList::executeCompiledSimpleSelectorChecker const): (WebCore::SelectorDataList::executeCompiledSelectorCheckerWithCheckingContext const): (WebCore::SelectorDataList::executeCompiledSingleMultiSelectorData const): (WebCore::SelectorDataList::compileSelector): (WebCore::SelectorDataList::execute const): (WebCore::isCompiledSelector): Deleted. * dom/SelectorQuery.h: (WebCore::SelectorDataList::SelectorData::SelectorData): Deleted. (WebCore::SelectorDataList::SelectorData::~SelectorData): Deleted. (WebCore::SelectorDataList::SelectorData::compiledSelectorUsed const): Deleted. Replace SelectorData fields with a CompiledSelector member. * style/ElementRuleCollector.cpp: (WebCore::Style::ElementRuleCollector::ruleMatches): 2020-01-01 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for ink overflow https://bugs.webkit.org/show_bug.cgi?id=205674 <rdar://problem/58262376> Reviewed by Antti Koivisto. Add ink overflow information to Display::Run and to each Display::LineBox while the display boxes are being created. (Eventually we should add both scrollable and ink overflow to Display::Box) * layout/displaytree/DisplayInlineRect.h: (WebCore::Display::InlineRect::expandToContain): (WebCore::Display::InlineRect::inflate): * layout/displaytree/DisplayLineBox.h: (WebCore::Display::LineBox::scrollableOverflow const): (WebCore::Display::LineBox::inkOverflow const): (WebCore::Display::LineBox::setScrollableOverflow): (WebCore::Display::LineBox::setInkOverflow): (WebCore::Display::LineBox::scrollableOverflowRect const): Deleted. (WebCore::Display::LineBox::setScrollableOverflowRect): Deleted. * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::inkOverflow const): (WebCore::Display::Run::Run): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::alignContentVertically): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::collectOverflow): (WebCore::LayoutIntegration::LineLayout::paint): (WebCore::LayoutIntegration::computeVisualOverflow): Deleted. * platform/graphics/LayoutSize.h: (WebCore::ceiledIntSize): 2019-12-22 Jeff Miller <jeffm@apple.com> Update user-visible copyright strings to include 2020 https://bugs.webkit.org/show_bug.cgi?id=205552 Reviewed by Darin Adler. * Info.plist: 2020-01-01 youenn fablet <youenn@apple.com> ServiceWorkerJobData should have a move constructor https://bugs.webkit.org/show_bug.cgi?id=205555 <rdar://problem/57853373> Reviewed by Darin Adler. Previously, ServiceWorkerJobData did not have a move constructor. Refactor code to enable it. This improves efficiency and ensures that strings and other ref counted fields are properly moved and isolated. Covered by existing tests. * workers/service/ServiceWorkerJobData.cpp: (WebCore::ServiceWorkerJobData::isolatedCopy const): * workers/service/ServiceWorkerJobData.h: (WebCore::ServiceWorkerJobData::decode): 2020-01-01 youenn fablet <youenn@apple.com> Implement transceiver setCodecPreferences https://bugs.webkit.org/show_bug.cgi?id=190840 <rdar://problem/45496326> Reviewed by Eric Carlson. Add binding code to pipe setCodecPreferences up to webrtc backend, Covered by updated and rebased tests. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/mediastream/RTCRtpCapabilities.idl: * Modules/mediastream/RTCRtpCodecCapability.idl: Added. * Modules/mediastream/RTCRtpTransceiver.cpp: (WebCore::RTCRtpTransceiver::setCodecPreferences): * Modules/mediastream/RTCRtpTransceiver.h: * Modules/mediastream/RTCRtpTransceiver.idl: * Modules/mediastream/RTCRtpTransceiverBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCObservers.h: (WebCore::toExceptionCode): Deleted. * Modules/mediastream/libwebrtc/LibWebRTCRtpTransceiverBackend.cpp: (WebCore::toRtpCodecCapability): (WebCore::LibWebRTCRtpTransceiverBackend::setCodecPreferences): * Modules/mediastream/libwebrtc/LibWebRTCRtpTransceiverBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCUtils.cpp: (WebCore::toExceptionCode): (WebCore::toException): * Modules/mediastream/libwebrtc/LibWebRTCUtils.h: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/mediastream/RTCRtpCapabilities.h: (): Deleted. * platform/mediastream/RTCRtpCodecCapability.h: Added. * platform/mediastream/libwebrtc/LibWebRTCProvider.cpp: (WebCore::toRTCRtpCapabilities): 2020-01-01 Rob Buis <rbuis@igalia.com> Make better use of HTTPHeaderValues constants https://bugs.webkit.org/show_bug.cgi?id=205672 Reviewed by Youenn Fablet. Use HTTPHeaderValues constants instead of allocating temporary strings. * Modules/websockets/ThreadableWebSocketChannel.cpp: (WebCore::ThreadableWebSocketChannel::webSocketConnectRequest): * Modules/websockets/WebSocketHandshake.cpp: (WebCore::WebSocketHandshake::clientHandshakeRequest const): * loader/FrameLoader.cpp: (WebCore::FrameLoader::addExtraFieldsToRequest): * loader/PingLoader.cpp: (WebCore::PingLoader::loadImage): (WebCore::PingLoader::sendPing): * loader/appcache/ApplicationCacheGroup.cpp: (WebCore::ApplicationCacheGroup::createRequest): * loader/cache/CachedResource.cpp: (WebCore::CachedResource::load): 2019-12-31 Peng Liu <peng.liu6@apple.com> Add remote media resource loader for the GPU process https://bugs.webkit.org/show_bug.cgi?id=205379 Reviewed by Youenn Fablet. There are two definitions of ShouldContinue: WebCore::ScriptExecutionContext::ShouldContinue and WebCore::ShouldContinue. This patch moves WebCore::ShouldContinue to WebCore::PolicyChecker::ShouldContinue in order to support transmitting it in XPC messages. Tests: media/audio-play-with-video-element.html media/audio-play.html * loader/FrameLoader.cpp: (WebCore::FrameLoader::loadURL): (WebCore::FrameLoader::load): (WebCore::FrameLoader::loadPostRequest): (WebCore::FrameLoader::continueLoadAfterNewWindowPolicy): * loader/FrameLoader.h: * loader/MediaResourceLoader.cpp: (WebCore::MediaResource::responseReceived): * loader/PolicyChecker.h: * platform/graphics/PlatformMediaResourceLoader.h: (WebCore::PlatformMediaResourceClient::responseReceived): * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (CachedResourceStreamingClient::responseReceived): * platform/network/cocoa/WebCoreNSURLSession.mm: (WebCore::WebCoreNSURLSessionDataTaskClient::responseReceived): (-[WebCoreNSURLSessionDataTask resource:receivedResponse:completionHandler:]): 2019-12-20 Darin Adler <darin@apple.com> Tidy a bit of StringBuilder usage https://bugs.webkit.org/show_bug.cgi?id=205509 Reviewed by Sam Weinig. * dom/Range.cpp: (WebCore::Range::toString const): Remove redundant range checking and let the StringBuilder::appendSubstring take care of it. * editing/MarkupAccumulator.cpp: (WebCore::appendCharactersReplacingEntitiesInternal): Use appendSubstring. (WebCore::MarkupAccumulator::appendNamespace): Use single calls to StringBuilder::append with multiple arguments rather than multiple calls. 2019-12-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add scrollable overflow rect to Display::LineBox https://bugs.webkit.org/show_bug.cgi?id=205661 <rdar://problem/58256282> Reviewed by Antti Koivisto. Compute layout overflow rect while closing the line and adjusting the rust vertically. * layout/displaytree/DisplayInlineRect.h: (WebCore::Display::InlineRect::setBottom): (WebCore::Display::InlineRect::expandVerticallyToContain): * layout/displaytree/DisplayLineBox.h: (WebCore::Display::LineBox::scrollableOverflowRect const): (WebCore::Display::LineBox::logicalTopLeft const): (WebCore::Display::LineBox::setScrollableOverflowRect): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::alignContentVertically): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::collectOverflow): 2019-12-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix imported/w3c/web-platform-tests/css/css-text/white-space/pre-wrap-014.html https://bugs.webkit.org/show_bug.cgi?id=205657 <rdar://problem/58254951> Reviewed by Antti Koivisto. Use the adjusted available width when justifying the runs during line close. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::justifyRuns const): (WebCore::Layout::LineBuilder::alignHorizontally): * layout/inlineformatting/InlineLineBuilder.h: 2019-12-31 Antti Koivisto <antti@apple.com> StyleRule accessor in RuleData should return a const reference https://bugs.webkit.org/show_bug.cgi?id=205655 Reviewed by Zalan Bujtas. It is currently a non-const pointer. This leads to StyleRule being const in many other places too. * css/StyleRule.h: (WebCore::StyleRuleBase::deref const): (WebCore::StyleRuleBase::deref): Deleted. Make deref const, matching RefCounted and allowing RefPtr<const StyleRule> * editing/EditingStyle.cpp: (WebCore::styleFromMatchedRulesForElement): * inspector/agents/InspectorCSSAgent.cpp: (WebCore::InspectorCSSAgent::buildObjectForRule): (WebCore::InspectorCSSAgent::buildArrayForMatchedRuleList): * inspector/agents/InspectorCSSAgent.h: * style/ElementRuleCollector.cpp: (WebCore::Style::ElementRuleCollector::matchedRuleList const): (WebCore::Style::ElementRuleCollector::transferMatchedRules): (WebCore::Style::ElementRuleCollector::ruleMatches): (WebCore::Style::ElementRuleCollector::collectMatchingRulesForList): * style/ElementRuleCollector.h: * style/InspectorCSSOMWrappers.cpp: (WebCore::Style::InspectorCSSOMWrappers::getWrapperForRuleInSheets): * style/InspectorCSSOMWrappers.h: * style/RuleData.cpp: (WebCore::Style::RuleData::RuleData): * style/RuleData.h: (WebCore::Style::RuleData::styleRule const): (WebCore::Style::RuleData::compiledSelector const): (WebCore::Style::RuleData::rule const): Deleted. * style/RuleFeature.cpp: (WebCore::Style::RuleFeature::RuleFeature): (WebCore::Style::RuleFeatureSet::collectFeatures): * style/RuleFeature.h: (WebCore::Style::RuleFeature::RuleFeature): Deleted. * style/RuleSet.cpp: (WebCore::Style::RuleSet::addRule): (WebCore::Style::RuleSet::addStyleRule): (WebCore::Style::RuleSet::evaluteDynamicMediaQueryRules): (WebCore::Style::RuleSet::MediaQueryCollector::addRuleIfNeeded): * style/RuleSet.h: * style/StyleResolver.cpp: (WebCore::Style::Resolver::styleRulesForElement): (WebCore::Style::Resolver::pseudoStyleRulesForElement): * style/StyleResolver.h: * style/StyleScopeRuleSets.cpp: (WebCore::Style::makeRuleSet): (WebCore::Style::ensureInvalidationRuleSets): 2019-12-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC](Regression r253909) Fix fast/text/simple-line-with-br.html https://bugs.webkit.org/show_bug.cgi?id=205653 <rdar://problem/58248900> Reviewed by Antti Koivisto. When the inline content is followed by a line break (e.g. text content<br>), the line break should not initiate a new line unless the line is empty (e.g text content<br><br>). Let's include the line break in the LineCandidateContent so that we can close the line by adding the trailing line break (This is a partial revert of r253909). * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::nextWrapOpportunity): (WebCore::Layout::LineCandidateContent::inlineRuns const): (WebCore::Layout::LineCandidateContent::trailingLineBreak const): (WebCore::Layout::LineCandidateContent::setTrailingLineBreak): (WebCore::Layout::LineCandidateContent::append): (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::nextContentForLine): (WebCore::Layout::LineLayoutContext::tryAddingInlineItems): (WebCore::Layout::LineCandidateContent::runs const): Deleted. (WebCore::Layout::LineCandidateContent::isLineBreak const): Deleted. (WebCore::Layout::LineCandidateContent::setIsLineBreak): Deleted. * layout/inlineformatting/LineLayoutContext.h: 2019-12-31 youenn fablet <youenn@apple.com> Implement RTC VTB decoders in GPUProcess https://bugs.webkit.org/show_bug.cgi?id=205607 Reviewed by Eric Carlson. Add routine to create a RemoveVideoSample from a pixel buffer. Update LibWebRTCProvider to enable/disable decoding in GPU Process and add internals API. Test: webrtc/video-gpuProcess.html * platform/graphics/RemoteVideoSample.cpp: (WebCore::RemoteVideoSample::create): * platform/graphics/RemoteVideoSample.h: * platform/graphics/cv/ImageTransferSessionVT.h: * platform/mediastream/libwebrtc/LibWebRTCProvider.cpp: (WebCore::LibWebRTCProvider::setUseGPUProcess): * platform/mediastream/libwebrtc/LibWebRTCProvider.h: * platform/mediastream/libwebrtc/LibWebRTCProviderCocoa.h: * testing/Internals.cpp: (WebCore::Internals::resetToConsistentState): (WebCore::Internals::setUseGPUProcessForWebRTC): * testing/Internals.h: * testing/Internals.idl: 2019-12-30 Eric Carlson <eric.carlson@apple.com> Create media mime type cache base class to reduce duplicate code https://bugs.webkit.org/show_bug.cgi?id=205632 <rdar://problem/58233565> Reviewed by Jer Noble. No new tests, no functional change. AVStreamDataParserMIMETypeCache and AVAssetMIMETypeCache have a lot of very similar code, so create MIMETypeCache as a base class. Also move most of the logic from MediaPlayerPrivateMediaSourceAVFObjC::supportsType and MediaPlayerPrivateAVFoundationObjC::supportsType in the caches. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/MIMETypeRegistry.cpp: (WebCore::MIMETypeRegistry::isSupportedImageVideoOrSVGMIMEType): Call supportsContainerType. * platform/graphics/MIMETypeCache.cpp: Added. (WebCore::MIMETypeCache::supportedTypes): (WebCore::MIMETypeCache::supportsContainerType): (WebCore::MIMETypeCache::canDecodeType): (WebCore::MIMETypeCache::canDecodeTypePrivate): (WebCore::MIMETypeCache::setSupportedTypes): (WebCore::MIMETypeCache::addSupportedType): (WebCore::MIMETypeCache::staticContainerTypeList): * platform/graphics/MIMETypeCache.h: Added. (WebCore::MIMETypeCache::isUnsupportedType): (WebCore::MIMETypeCache::isAvailable const): (WebCore::MIMETypeCache::canDecodeTypeInternal): (WebCore::MIMETypeCache::initializeCache): * platform/graphics/MediaPlayer.h: (WebCore::MediaEngineSupportParameters::encode const): Drive-by fix - add missing variable. * platform/graphics/avfoundation/objc/AVAssetMIMETypeCache.h: * platform/graphics/avfoundation/objc/AVAssetMIMETypeCache.mm: (WebCore::AVAssetMIMETypeCache::isAvailable const): (WebCore::AVAssetMIMETypeCache::canDecodeTypeInternal): (WebCore::AVAssetMIMETypeCache::isUnsupportedType): (WebCore::AVAssetMIMETypeCache::staticContainerTypeList): (WebCore::AVAssetMIMETypeCache::initializeCache): (WebCore::AVAssetMIMETypeCache::setSupportedTypes): Moved to base class. (WebCore::AVAssetMIMETypeCache::types): Moved to base class as supportedTypes. (WebCore::AVAssetMIMETypeCache::supportsContentType): Renamed supportsContainerType. (WebCore::AVAssetMIMETypeCache::canDecodeType): Moved to base class. (WebCore::AVAssetMIMETypeCache::loadMIMETypes): Deleted. * platform/graphics/avfoundation/objc/AVStreamDataParserMIMETypeCache.h: * platform/graphics/avfoundation/objc/AVStreamDataParserMIMETypeCache.mm: (WebCore::AVStreamDataParserMIMETypeCache::canDecodeTypeInternal): (WebCore::AVStreamDataParserMIMETypeCache::initializeCache): (WebCore::AVStreamDataParserMIMETypeCache::types): Moved to base class as supportedTypes. (WebCore::AVStreamDataParserMIMETypeCache::supportsContentType): Renamed supportsContainerType. (WebCore::AVStreamDataParserMIMETypeCache::canDecodeType): Moved to base class. (WebCore::AVStreamDataParserMIMETypeCache::loadMIMETypes): Deleted. * platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.h: * platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.mm: (WebCore::ImageDecoderAVFObjC::supportsContainerType): Renamed from supportsContentType. (WebCore::ImageDecoderAVFObjC::canDecodeType): (WebCore::ImageDecoderAVFObjC::supportsContentType): Deleted. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::getSupportedTypes): (WebCore::MediaPlayerPrivateAVFoundationObjC::supportsType): (WebCore::MediaPlayerPrivateAVFoundationObjC::supportsKeySystem): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::getSupportedTypes): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::supportsType): 2019-12-30 Zalan Bujtas <zalan@apple.com> [LFC][Integration] Do not apply trailing whitespace quirk when content is right aligned. https://bugs.webkit.org/show_bug.cgi?id=205634 <rdar://problem/58234523> Reviewed by Antti Koivisto. Apparently we don't always need this quirk. See SimpleLineLayout::createLineRuns. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::removeTrailingCollapsibleContent): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::isTextAlignRight const): 2019-12-30 Brady Eidson <beidson@apple.com> Add WKWebView SPI to evaluate a function with arguments https://bugs.webkit.org/show_bug.cgi?id=205239 Reviewed by Alex Christensen. Covered by new API tests. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * bindings/js/ExceptionDetails.h: * bindings/js/RunJavaScriptParameters.h: Added. (WebCore::RunJavaScriptParameters::RunJavaScriptParameters): (WebCore::RunJavaScriptParameters::encode const): (WebCore::RunJavaScriptParameters::decode): * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeScriptInWorldIgnoringException): (WebCore::ScriptController::executeScriptInWorld): (WebCore::ScriptController::callInWorld): (WebCore::ScriptController::executeUserAgentScriptInWorld): (WebCore::ScriptController::executeUserAgentScriptInWorldInternal): (WebCore::ScriptController::executeAsynchronousUserAgentScriptInWorld): * bindings/js/ScriptController.h: XPathGrammar changes completely unrelated to the functionality of this patch, but because of our poor #include hygiene these were necessary to keep linuxes building. * xml/XPathGrammar.cpp: * xml/XPathGrammar.y: 2019-12-30 Antti Koivisto <antti@apple.com> Style invalidation cleanups https://bugs.webkit.org/show_bug.cgi?id=205644 Reviewed by Zalan Bujtas. Move more of the invalidation code from Style::Scope to Style::Invalidator. * style/StyleInvalidator.cpp: (WebCore::Style::Invalidator::invalidateStyle): (WebCore::Style::Invalidator::invalidateAllStyle): (WebCore::Style::Invalidator::invalidateHostAndSlottedStyleIfNeeded): * style/StyleInvalidator.h: * style/StyleScope.cpp: (WebCore::Style::Scope::analyzeStyleSheetChange): Return StyleSheetChange struct. (WebCore::Style::Scope::updateActiveStyleSheets): (WebCore::Style::Scope::invalidateStyleAfterStyleSheetChange): Use StyleSheetChange to invalidate the style. (WebCore::Style::Scope::updateResolver): (WebCore::Style::Scope::scheduleUpdate): (WebCore::Style::Scope::evaluateMediaQueries): (WebCore::Style::invalidateHostAndSlottedStyleIfNeeded): Deleted. * style/StyleScope.h: (WebCore::Style::Scope::document): (WebCore::Style::Scope::shadowRoot const): (WebCore::Style::Scope::shadowRoot): 2019-12-30 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix imported/w3c/web-platform-tests/css/css-text/white-space/white-space-wrap-after-nowrap-001.html https://bugs.webkit.org/show_bug.cgi?id=205633 <rdar://problem/58234239> Reviewed by Antti Koivisto. When the LineBreaker comes back with Action::Revert (meaning that the line needs to be reverted back to an earlier line wrap opportunity), call LineBuilder::revert and close the line. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::tryWrappingInlineContent const): Return push when the current content can be wrapped. (WebCore::Layout::ContinousContent::ContinousContent): (WebCore::Layout::ContinousContent::lastWrapOpportunityIndex const): Fix the last position logic. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::revert): (WebCore::Layout::LineBuilder::collectHangingContent): * layout/inlineformatting/InlineLineBuilder.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::endsWithSoftWrapOpportunity): (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::tryAddingFloatItems): (WebCore::Layout::LineLayoutContext::tryAddingInlineItems): (WebCore::Layout::LineLayoutContext::addFloatItems): Deleted. (WebCore::Layout::LineLayoutContext::checkForLineWrapAndCommit): Deleted. * layout/inlineformatting/LineLayoutContext.h: 2019-12-30 youenn fablet <youenn@apple.com> Ignore URL host for schemes that are not using host information https://bugs.webkit.org/show_bug.cgi?id=205157 rdar://problem/57825963 Reviewed by Darin Adler. Tests: http/tests/local/file-url-host.html http/tests/security/about-url-host.html http/tests/security/data-url-host.html http/tests/security/javascript-url-host.html Whenever setting the document URL, remove the host information if its scheme is not supposed to have a host. This is done for file, data and about schemes. Add internals APIs to test this. * dom/Document.cpp: (WebCore::Document::setURL): * page/DOMWindow.h: * page/Location.h: * page/Location.idl: * page/SecurityOrigin.cpp: (WebCore::SecurityOrigin::shouldIgnoreHost): * page/SecurityOrigin.h: * testing/Internals.cpp: (WebCore::Internals::windowLocationHost): * testing/Internals.h: * testing/Internals.idl: 2019-12-29 Yusuke Suzuki <ysuzuki@apple.com> Unreviewed, build fix after r253938 https://bugs.webkit.org/show_bug.cgi?id=205629 * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::revert): 2019-12-29 Peng Liu <peng.liu6@apple.com> Tweak the format and comment in the code to support media in GPU process https://bugs.webkit.org/show_bug.cgi?id=205631 Reviewed by Eric Carlson. No new tests, no functional change. * platform/graphics/MediaPlayerPrivate.h: (WebCore::MediaPlayerPrivateInterface::platformLayer const): (WebCore::MediaPlayerPrivateInterface::timedMetadata const): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::beginLoadingMetadata): 2019-12-29 Eric Carlson <eric.carlson@apple.com> Cleanup media IPC encoders https://bugs.webkit.org/show_bug.cgi?id=205630 <rdar://problem/58232173> Reviewed by Anders Carlsson. No new tests, no functional change. * platform/graphics/MediaPlayer.h: (WebCore::MediaEngineSupportParameters::decode): 2019-12-27 Dean Jackson <dino@apple.com> [WebGL] Add a pure virtual base class for GraphicsContext3D https://bugs.webkit.org/show_bug.cgi?id=205604 Reviewed by Sam Weinig. This is the first step in a series of patches to allow multiple versions of GraphicsContext3D to exist, each using a different backend rendering system. I've added a GraphicsContext3DBase class (that will eventually be named GraphicsContext3D) holding all the WebGL entry points as well as some common helper functions. I also took the chance to move some enums into enum classes, which makes it more obvious where things come from. I also removed some unused interfaces: WebGLRenderingContextErrorMessageCallback and WebGLRenderingContextLostMessageCallback. The existing GraphicsContext3D now inherits from the base class, but is otherwise nearly identical. The next step will be to make different instances rather than the mix of #if macros we have now. The virtual functions are marked "override" for now, but will become "final" in the instances. There should be no change in functionality. * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * html/canvas/WebGLProgram.cpp: (WebCore::WebGLProgram::cacheActiveAttribLocations): * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::initializeNewContext): (WebCore::WebGLRenderingContextBase::destroyGraphicsContext3D): (WebCore::WebGLRenderingContextBase::getActiveAttrib): (WebCore::WebGLRenderingContextBase::getActiveUniform): (WebCore::WebGLRenderingContextBase::getContextAttributes): (WebCore::WebGLRenderingContextBase::getUniformLocation): (WebCore::WebGLRenderingContextBase::texImage2DImpl): (WebCore::WebGLRenderingContextBase::texSubImage2DImpl): (WebCore::WebGLRenderingContextBase::texSubImage2D): (WebCore::WebGLRenderingContextBase::texImage2D): (WebCore::WebGLRenderingContextBase::isTexInternalFormatColorBufferCombinationValid): (WebCore::WebGLRenderingContextLostCallback::WebGLRenderingContextLostCallback): Deleted. (WebCore::WebGLRenderingContextErrorMessageCallback::WebGLRenderingContextErrorMessageCallback): Deleted. * html/canvas/WebGLRenderingContextBase.h: * platform/graphics/FormatConverter.cpp: (WebCore::uint8_t>): (WebCore::float>): (WebCore::uint16_t>): (WebCore::FormatConverter::convert): * platform/graphics/GraphicsContext3D.cpp: (WebCore::GraphicsContext3D::ImageExtractor::ImageExtractor): (WebCore::GraphicsContext3D::extractImageData): (WebCore::GraphicsContext3D::extractTextureData): (WebCore::TexelBytesForFormat): (WebCore::GraphicsContext3D::packPixels): (WebCore::GraphicsContext3D::getClearBitsByAttachmentType): Deleted. (WebCore::GraphicsContext3D::getClearBitsByFormat): Deleted. (WebCore::GraphicsContext3D::getChannelBitsByFormat): Deleted. * platform/graphics/GraphicsContext3D.h: (WebCore::GraphicsContext3D::ImageExtractor::imageHtmlDomSource): (WebCore::GraphicsContext3D::platformGraphicsContext3D const): Deleted. (WebCore::GraphicsContext3D::platformTexture const): Deleted. (WebCore::GraphicsContext3D::platformLayer const): Deleted. (WebCore::GraphicsContext3D::hasAlpha): Deleted. (WebCore::GraphicsContext3D::hasColor): Deleted. (WebCore::GraphicsContext3D::srcFormatComesFromDOMElementOrImageData): Deleted. * platform/graphics/GraphicsTypes3D.h: * platform/graphics/angle/GraphicsContext3DANGLE.cpp: (WebCore::GraphicsContext3D::readPixelsAndConvertToBGRAIfNecessary): (WebCore::GraphicsContext3D::reshapeFBOs): (WebCore::GraphicsContext3D::attachDepthAndStencilBufferIfNeeded): (WebCore::GraphicsContext3D::readPixels): (WebCore::GraphicsContext3D::validateDepthStencil): (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas): (WebCore::GraphicsContext3D::paintRenderingResultsToImageData): (WebCore::GraphicsContext3D::prepareTexture): (WebCore::GraphicsContext3D::readRenderingResults): (WebCore::GraphicsContext3D::reshape): (WebCore::GraphicsContext3D::bindFramebuffer): (WebCore::GraphicsContext3D::copyTexImage2D): (WebCore::GraphicsContext3D::copyTexSubImage2D): (WebCore::GraphicsContext3D::getContextAttributes): Deleted. * platform/graphics/cg/GraphicsContext3DCG.cpp: (WebCore::getSourceDataFormat): (WebCore::GraphicsContext3D::ImageExtractor::extractImage): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::create): (WebCore::GraphicsContext3D::createShared): (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::~GraphicsContext3D): (WebCore::GraphicsContext3D::setRenderbufferStorageFromDrawable): (WebCore::GraphicsContext3D::makeContextCurrent): (WebCore::GraphicsContext3D::checkGPUStatus): (WebCore::GraphicsContext3D::presentRenderbuffer): (WebCore::GraphicsContext3D::texImageIOSurface2D): (WebCore::GraphicsContext3D::allocateIOSurfaceBackingStore): (WebCore::GraphicsContext3D::updateCGLContext): (WebCore::GraphicsContext3D::screenDidChange): (WebCore::GraphicsContext3D::setContextLostCallback): Deleted. (WebCore::GraphicsContext3D::setErrorMessageCallback): Deleted. * platform/graphics/cocoa/WebGLLayer.mm: (-[WebGLLayer initWithGraphicsContext3D:]): (-[WebGLLayer copyImageSnapshotWithColorSpace:]): (-[WebGLLayer bindFramebufferToNextAvailableSurface]): * platform/graphics/cv/TextureCacheCV.mm: (WebCore::TextureCacheCV::create): * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp: (WebCore::GraphicsContext3D::readPixelsAndConvertToBGRAIfNecessary): (WebCore::GraphicsContext3D::reshapeFBOs): (WebCore::GraphicsContext3D::attachDepthAndStencilBufferIfNeeded): (WebCore::GraphicsContext3D::readPixels): * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp: (WebCore::GraphicsContext3D::validateDepthStencil): (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas): (WebCore::GraphicsContext3D::paintRenderingResultsToImageData): (WebCore::GraphicsContext3D::prepareTexture): (WebCore::GraphicsContext3D::readRenderingResults): (WebCore::GraphicsContext3D::reshape): (WebCore::GraphicsContext3D::bindFramebuffer): (WebCore::GraphicsContext3D::copyTexImage2D): (WebCore::GraphicsContext3D::copyTexSubImage2D): (WebCore::GraphicsContext3D::getContextAttributes): Deleted. 2019-12-29 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Implement LineBuilder::revert https://bugs.webkit.org/show_bug.cgi?id=205629 <rdar://problem/58231425> Reviewed by Antti Koivisto. LineBuilder::revert simply removes trailing runs, shrinks the line and rebuilds the collapsible content. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::HangingContent::width const): (WebCore::Layout::HangingContent::isConditional const): (WebCore::Layout::HangingContent::setIsConditional): (WebCore::Layout::HangingContent::expand): (WebCore::Layout::HangingContent::reset): (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::revert): (WebCore::Layout::LineBuilder::alignHorizontally): (WebCore::Layout::LineBuilder::collectHangingContent): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::InlineItemRun::operator== const): (WebCore::Layout::LineBuilder::InlineItemRun::operator!= const): (WebCore::Layout::LineBuilder::HangingContent::width const): Deleted. Remove m_hangingContent so that revert does not need to deal with it. (WebCore::Layout::LineBuilder::HangingContent::isConditional const): Deleted. (WebCore::Layout::LineBuilder::HangingContent::setIsConditional): Deleted. (WebCore::Layout::LineBuilder::HangingContent::expand): Deleted. (WebCore::Layout::LineBuilder::HangingContent::reset): Deleted. 2019-12-29 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add LineBreaker::Result::Revert to indicate an earlier line wrap opportunity https://bugs.webkit.org/show_bug.cgi?id=205623 <rdar://problem/58228339> Reviewed by Antti Koivisto. See webkit.org/b/205613 for more info. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::Result::Result): (WebCore::Layout::LineBreaker::tryWrappingInlineContent const): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::checkForLineWrapAndCommit): 2019-12-29 Antti Koivisto <antti@apple.com> Make RuleSet refcounted https://bugs.webkit.org/show_bug.cgi?id=205628 <rdar://problem/58231798> Unreviewed folloup. * style/UserAgentStyle.cpp: (WebCore::Style::UserAgentStyle::loadFullDefaultStyle): Use deref instead of delete. 2019-12-29 Antti Koivisto <antti@apple.com> Make RuleSet refcounted https://bugs.webkit.org/show_bug.cgi?id=205628 Reviewed by Zalan Bujtas. For safety, and to support shared ownership. Also convert a bunch of places that use raw RuleSet pointers to use Ref/RefPtr instead. * style/ElementRuleCollector.cpp: (WebCore::Style::ElementRuleCollector::collectMatchingAuthorRules): (WebCore::Style::ElementRuleCollector::collectSlottedPseudoElementRulesForSlot): (WebCore::Style::ElementRuleCollector::matchUserRules): * style/ElementRuleCollector.h: * style/RuleSet.cpp: (WebCore::Style::RuleSet::evaluteDynamicMediaQueryRules): * style/RuleSet.h: (WebCore::Style::RuleSet::create): (WebCore::Style::RuleSet::RuleSetSelectorPair::RuleSetSelectorPair): Deleted. * style/StyleInvalidator.cpp: (WebCore::Style::Invalidator::Invalidator): (WebCore::Style::Invalidator::collectRuleInformation): (WebCore::Style::Invalidator::invalidateIfNeeded): (WebCore::Style::Invalidator::addToMatchElementRuleSets): * style/StyleInvalidator.h: * style/StyleScopeRuleSets.cpp: (WebCore::Style::ScopeRuleSets::ScopeRuleSets): (WebCore::Style::ScopeRuleSets::updateUserAgentMediaQueryStyleIfNeeded const): (WebCore::Style::ScopeRuleSets::initializeUserStyle): (WebCore::Style::makeRuleSet): (WebCore::Style::ScopeRuleSets::resetAuthorStyle): (WebCore::Style::ensureInvalidationRuleSets): * style/StyleScopeRuleSets.h: (WebCore::Style::ScopeRuleSets::authorStyle const): * style/UserAgentStyle.cpp: (WebCore::Style::UserAgentStyle::loadFullDefaultStyle): (WebCore::Style::UserAgentStyle::loadSimpleDefaultStyle): 2019-12-29 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move soft wrap opportunity code out of LineBreaker https://bugs.webkit.org/show_bug.cgi?id=205621 <rdar://problem/58227670> Reviewed by Antti Koivisto. Let's not mix soft and line wrap opportunity logic. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::ContinousContent::runs const): (WebCore::Layout::ContinousContent::isEmpty const): (WebCore::Layout::ContinousContent::size const): (WebCore::Layout::ContinousContent::width const): (WebCore::Layout::ContinousContent::nonCollapsibleWidth const): (WebCore::Layout::ContinousContent::hasTrailingCollapsibleContent const): (WebCore::Layout::ContinousContent::isTrailingContentFullyCollapsible const): (WebCore::Layout::LineBreaker::wrapTextContent const): (WebCore::Layout::ContinousContent::ContinousContent): (WebCore::Layout::ContinousContent::hasTextContentOnly const): (WebCore::Layout::ContinousContent::isVisuallyEmptyWhitespaceContentOnly const): (WebCore::Layout::ContinousContent::firstTextRunIndex const): (WebCore::Layout::ContinousContent::lastContentRunIndex const): (WebCore::Layout::ContinousContent::hasNonContentRunsOnly const): (WebCore::Layout::ContinousContent::lastWrapOpportunityIndex const): (WebCore::Layout::ContinousContent::TrailingCollapsibleContent::reset): (WebCore::Layout::endsWithSoftWrapOpportunity): Deleted. (WebCore::Layout::isAtSoftWrapOpportunity): Deleted. (WebCore::Layout::LineBreaker::nextWrapOpportunity): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::ContinousContent): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::hasTextContentOnly const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::isVisuallyEmptyWhitespaceContentOnly const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::firstTextRunIndex const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::lastContentRunIndex const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::hasNonContentRunsOnly const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::lastWrapOpportunityIndex const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::TrailingCollapsibleContent::reset): Deleted. * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::ContinousContent::runs const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::isEmpty const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::size const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::width const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::nonCollapsibleWidth const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::hasTrailingCollapsibleContent const): Deleted. (WebCore::Layout::LineBreaker::ContinousContent::isTrailingContentFullyCollapsible const): Deleted. * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::endsWithSoftWrapOpportunity): (WebCore::Layout::isAtSoftWrapOpportunity): (WebCore::Layout::nextWrapOpportunity): (WebCore::Layout::LineLayoutContext::nextContentForLine): 2019-12-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Keep track of last line wrap opportunity https://bugs.webkit.org/show_bug.cgi?id=205619 <rdar://problem/58227112> Reviewed by Antti Koivisto. This is in preparation for being able to revert back to an earlier position of the current line as the line wrapping opportunity. (actually the m_lastWrapOpportunity is already taken into use at LineBreaker::wordBreakBehavior) * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::shouldKeepBeginningOfLineWhitespace): (WebCore::Layout::LineBreaker::shouldWrapInlineContent): (WebCore::Layout::LineBreaker::shouldWrapFloatBox): (WebCore::Layout::LineBreaker::tryWrappingInlineContent const): (WebCore::Layout::LineBreaker::wrapTextContent const): (WebCore::Layout::LineBreaker::wordBreakBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): (WebCore::Layout::LineBreaker::ContinousContent::lastWrapOpportunityIndex const): * layout/inlineformatting/InlineLineBreaker.h: 2019-12-25 Dean Jackson <dino@apple.com> [WebGL] Enable ANGLE by default for Cocoa platforms (except simulator) https://bugs.webkit.org/show_bug.cgi?id=205483 rdar://56925821 Reviewed by Simon Fraser. Log an error rather than asserting. * html/canvas/WebGL2RenderingContext.cpp: (WebCore::WebGL2RenderingContext::getBufferSubData): 2019-12-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Keep the LineBreaker object around until after the line is closed. https://bugs.webkit.org/show_bug.cgi?id=205613 <rdar://problem/58222870> Reviewed by Antti Koivisto. In order to be able to point back to an earlier line wrap opportunity on the line e.g. <div style="white-space: pre"><span style="white-space: normal">earlier_wrap opportunities</span> <span>can't_wrap_this content</span></div> the LineBreaker class needs more context. Currently (taking the example above), if the available space runs out somewhere around the second <span> we would just simply overflow the line since the overflowing content has a style saying "do not wrap". However the line has multiple earlier wrap opportunities inside the first <span>. Since we construct a LineBreaker object for each continuous run 1. [container start][earlier_wrap] 2. [ ] 3. [opportunities][container end] 4. [ ] 5. [container start][can't_wrap_this] 6. [ ] 7. [content][container end] the LineBreaker does not have enough context to point back to the last line wrap opportunity (after run #3). This patch is in preparation for supporting such content. 1. Rename couple of functions and structs 2. Move the LineBreaker construction to LineLayoutContext::layoutLine so that we can keep it around for multiple set of runs. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::isContentWrappingAllowed): (WebCore::Layout::isContentSplitAllowed): (WebCore::Layout::LineBreaker::isTextContentWrappingAllowed const): (WebCore::Layout::LineBreaker::shouldKeepEndOfLineWhitespace const): (WebCore::Layout::LineBreaker::shouldWrapInlineContent): (WebCore::Layout::isTextContentWrappingAllowed): Deleted. (WebCore::Layout::shouldKeepEndOfLineWhitespace): Deleted. (WebCore::Layout::LineBreaker::breakingContextForInlineContent): Deleted. * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::setHyphenationDisabled): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::isLineConsideredEmpty): (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::checkForLineWrapAndCommit): (WebCore::Layout::LineLayoutContext::commitContent): (WebCore::Layout::LineLayoutContext::placeInlineContentOnCurrentLine): Deleted. * layout/inlineformatting/LineLayoutContext.h: 2019-12-23 Darin Adler <darin@apple.com> Refactor to simplify broadcasting to all media elements https://bugs.webkit.org/show_bug.cgi?id=205567 Reviewed by Eric Carlson. Over time, we have accumulated many different sets of all the media elements. With the goal of being a bit abstract and not building too much behavior into the Document object, we ended up with unnecessary complexity, and many sets of all the HTMLMediaElement objects. This is a first cut at reducing that complexity. At the same time, the refactoring makes all the iteration use a safe algorithm that builds a vector of Ref<HTMLMediaElement>, safe even if the work done for each media element calls out to arbitrary DOM operations. Separately, this patch also includes some name changes that still say "atomic" instead of "atom" left over from our renaming of AtomicString to AtomString. * Headers.cmake: Removed ApplicationStateChangeListener.h. * WebCore.xcodeproj/project.pbxproj: Ditto. * css/StyleSheetContents.cpp: (WebCore::StyleSheetContents::estimatedSizeInBytes const): Reworded comment to say "atom". * dom/ContainerNode.cpp: (WebCore::ContainerNode::getElementsByName): Updated for "atomic" -> "atom". (WebCore::ContainerNode::radioNodeList): Ditto. * dom/Document.cpp: (WebCore::Document::visibilityStateChanged): Moved the code from the notifyMediaCaptureOfVisibilityChanged in here. No need for a separate function for the two lines of code. (WebCore::Document::registerMediaElement): Added. Replaces the multiple registrations that each media element would do. (WebCore::Document::unregisterMediaElement): Ditto. (WebCore::Document::forEachMediaElement): Added. Safely iterates the media elements and calls a function on each of them. (WebCore::Document::registerForAllowsMediaDocumentInlinePlaybackChangedCallbacks): Deleted. (WebCore::Document::unregisterForAllowsMediaDocumentInlinePlaybackChangedCallbacks): Deleted. (WebCore::Document::allowsMediaDocumentInlinePlaybackChanged): Deleted. (WebCore::Document::mediaVolumeDidChange): Deleted. (WebCore::Document::registerForMediaVolumeCallbacks): Deleted. (WebCore::Document::unregisterForMediaVolumeCallbacks): Deleted. (WebCore::Document::privateBrowsingStateDidChange): Use forEachMediaElement to call privateBrowsingStateDidChange on each media element rather than keeping a separate registry. (WebCore::Document::registerForPrivateBrowsingStateChangedCallbacks): Deleted. (WebCore::Document::unregisterForPrivateBrowsingStateChangedCallbacks): Deleted. (WebCore::Document::registerForCaptionPreferencesChangedCallbacks): Updated the type to be HTMLMediaElement rather than just Element. (WebCore::Document::unregisterForCaptionPreferencesChangedCallbacks): Ditto. (WebCore::Document::registerForPageScaleFactorChangedCallbacks): Deleted. (WebCore::Document::unregisterForPageScaleFactorChangedCallbacks): Deleted. (WebCore::Document::pageScaleFactorChangedAndStable): Deleted. (WebCore::Document::registerForUserInterfaceLayoutDirectionChangedCallbacks): Deleted. (WebCore::Document::unregisterForUserInterfaceLayoutDirectionChangedCallbacks): Deleted. (WebCore::Document::userInterfaceLayoutDirectionChanged): Deleted. (WebCore::Document::notifyMediaCaptureOfVisibilityChanged): Deleted. (WebCore::Document::registerForMediaStreamStateChangeCallbacks): Deleted. (WebCore::Document::unregisterForMediaStreamStateChangeCallbacks): Deleted. (WebCore::Document::mediaStreamCaptureStateChanged): Use forEachMediaElement to call mediaStreamCaptureStarted on each media element rather than keeping a separate registry. (WebCore::Document::addApplicationStateChangeListener): Deleted. (WebCore::Document::removeApplicationStateChangeListener): Deleted. (WebCore::Document::forEachApplicationStateChangeListener): Deleted. * dom/Document.h: Clean up forward declarations a bit. Updated for above changes, removing many function and data members. * dom/Element.cpp: (WebCore::Element::spellcheckAttributeState const): Deleted. (WebCore::Element::isSpellCheckingEnabled const): Refactored to merge in the logic from the spellcheckAttributeState function. The combined function is both a bit easier to understand and smaller than the two functions were. * dom/Element.h: Removed some unneeded includes. Removed SpellcheckAttributeState. Made fastAttributeLookupAllowed private. Removed mediaVolumeDidChange, privateBrowsingStateDidChange, captionPreferencesChanged, and spellcheckAttributeState. * dom/FullscreenManager.cpp: Removed unneeded includes. (WebCore::FullscreenManager::willEnterFullscreen): Use is<HTMLMediaElement> instead of calling isMediaElement directly. * dom/NameNodeList.cpp: (WebCore::NameNodeList::~NameNodeList): Updated for "atomic" -> "atom". * dom/Node.cpp: (WebCore::NodeListsNodeData::invalidateCaches): Ditto. (WebCore::NodeListsNodeData::invalidateCachesForAttribute): Ditto. * dom/NodeRareData.h: Removed unneeded includes. Updated for "atomic" -> "atom". Made a few coding style tweaks. * dom/TreeScope.cpp: (WebCore::TreeScope::getElementById const): Updated for "atomic" -> "atom". * html/HTMLMediaElement.cpp: (WebCore::documentToElementSetMap): Deleted. (WebCore::addElementToDocumentMap): Deleted. (WebCore::removeElementFromDocumentMap): Deleted. (WebCore::HTMLMediaElement::registerWithDocument): Added call to registerMediaElement, removed eight now-obsolete registrations. (WebCore::HTMLMediaElement::unregisterWithDocument): Ditto. (WebCore::HTMLMediaElement::mediaVolumeDidChange): Added an #if !PLATFORM(IOS_FAMILY) to preserve the current behavior, since this was not registered for PLATFORM(IOS_FAMILY) before. This should be revisited because it's not clear this platform difference is needed. (WebCore::HTMLMediaElement::privateBrowsingStateDidChange): Ditto. (WebCore::HTMLMediaElement::setMediaGroup): Change to use Document::forEachMediaElement so we don't need to keep our own global set of media elements for each document. Required a little bit of code structure change. Added a FIXME because the decision about which media element is selected depends on hash table order as it always has; seems inappropriate. (WebCore::HTMLMediaElement::setMediaControlsDependOnPageScaleFactor): Removed the code to register/unregister. (WebCore::HTMLMediaElement::pageScaleFactorChanged): Only do the work if it's needed; this replicates the old behavior which was accomplished by registering/unregistering. * html/HTMLMediaElement.h: Removed the overrides for various virtual member functions. Instead these are now public functions. Also removed ApplicationStateChangeListener. * html/LabelableElement.cpp: (WebCore::LabelableElement::labels): Updated for "atomic" -> "atom". * html/LabelsNodeList.cpp: (WebCore::LabelsNodeList::~LabelsNodeList): Ditto. * html/RadioNodeList.cpp: (WebCore::RadioNodeList::~RadioNodeList): Ditto. * html/parser/HTMLDocumentParser.cpp: (WebCore::HTMLDocumentParser::constructTreeFromHTMLToken): Ditto. * loader/appcache/ApplicationCacheStorage.cpp: (WebCore::parseHeader): Ditto. * page/ApplicationStateChangeListener.h: Removed. * page/Page.cpp: (WebCore::Page::renderTreeSize const): Use forEachDocument. (WebCore::Page::setNeedsRecalcStyleInAllFrames): Ditto. (WebCore::Page::unmarkAllTextMatches): Ditto. (WebCore::Page::editableElementsInRect const): Ditto. (WebCore::Page::setMediaVolume): Tweaked range check so it will reject NaN values. Use forEachMediaElement to call mediaVolumeDidChange, eliminating the need for Document::mediaVolumeDidChange. (WebCore::Page::setPageScaleFactor): Refactored to eliminate large blocks of repeated code. Use forEachMediaElement to call pageScaleFactorChanged, eliminating the need for Document::pageScaleFactorChangedAndStable. (WebCore::Page::setUserInterfaceLayoutDirection): Use forEachMediaElement to call userInterfaceLayoutDirectionChanged, eliminating the need for Document::userInterfaceLayoutDirectionChanged. (WebCore::Page::updateMediaElementRateChangeRestrictions): Use forEachMediaElement to call updateRateChangeRestrictionas. The old code would call this on all media elements in the current web process, which means the functions would be called many times for the same media element. (WebCore::Page::updateRendering): Use forEachDocument consistently for all the document iteration. Before it was used for half the function and not used for the other half; no obvious reason for the differece. (WebCore::Page::suspendScriptedAnimations): Use forEachDocument. (WebCore::Page::resumeScriptedAnimations): Ditto. (WebCore::updateScriptedAnimationsThrottlingReason): Ditto. (WebCore::Page::userStyleSheetLocationChanged): Ditto. (WebCore::Page::invalidateStylesForAllLinks): Ditto. (WebCore::Page::invalidateStylesForLink): Ditto. (WebCore::Page::invalidateInjectedStyleSheetCacheInAllFrames): Ditto. (WebCore::Page::setTimerThrottlingState): Ditto. (WebCore::Page::dnsPrefetchingStateChanged): Ditto. (WebCore::Page::storageBlockingStateChanged): Ditto. (WebCore::Page::updateIsPlayingMedia): Ditto. (WebCore::Page::setMuted): Ditto. (WebCore::Page::stopMediaCapture): Ditto. (WebCore::Page::stopAllMediaPlayback): Ditto. (WebCore::Page::suspendAllMediaPlayback): Ditto. (WebCore::Page::resumeAllMediaPlayback): Ditto. (WebCore::Page::suspendAllMediaBuffering): Ditto. (WebCore::Page::resumeAllMediaBuffering): Ditto. (WebCore::setSVGAnimationsState): Deleted. (WebCore::Page::setIsVisibleInternal): Use forEachDocument to call suspend/resumeDeviceMotionAndOrientationUpdates, obviating the need for Page::suspend/resumeDeviceMotionAndOrientationUpdates. Use forEachDocument to call pause/unpauseAnimations, obviating the need for WebCore::setSVGAnimationsState. Use forEachDocument to call visibilityStateChanged, removing the need to write out a loop that gathers the documents into a vector. (WebCore::Page::suspendDeviceMotionAndOrientationUpdates): Deleted. (WebCore::Page::resumeDeviceMotionAndOrientationUpdates): Deleted. (WebCore::Page::captionPreferencesChanged): Use forEachDocument. (WebCore::Page::setSessionID): Ditto. (WebCore::Page::setPlaybackTarget): Ditto. (WebCore::Page::playbackTargetAvailabilityDidChange): Ditto. (WebCore::Page::setShouldPlayToPlaybackTarget): Ditto. (WebCore::Page::playbackTargetPickerWasDismissed): Ditto. (WebCore::Page::setAllowsMediaDocumentInlinePlayback): Use forEachMediaElement to call allowsMediaDocumentInlinePlaybackChanged, obviating the need for Document::allowsMediaDocumentInlinePlaybackChanged. (WebCore::Page::setUnobscuredSafeAreaInsets): Use forEachDocument. (WebCore::Page::setUseSystemAppearance): Ditto. (WebCore::Page::setFullscreenInsets): Ditto. (WebCore::Page::setFullscreenAutoHideDuration): Ditto. (WebCore::Page::setFullscreenControlsHidden): Ditto. (WebCore::Page::forEachDocument): Merged the collectDocuments function in since it's only used here. (WebCore::Page::collectDocuments): Deleted. (WebCore::Page::forEachMediaElement): Added. (WebCore::Page::applicationWillResignActive): Use forEachMediaElement, eliminating the need for forEachApplicationStateChangeListener. (WebCore::Page::applicationDidBecomeActive): Ditto. (WebCore::Page::recomputeTextAutoSizingInAllFrames): Use forEachDocument. * page/Page.h: Removed unneeded forward declarations. Removed unused FindDirection enum. Tweaked formatting. Use bool instead of uint8_t as underlying type for enum class with only two values. Updated for changes above. * platform/text/TextEncoding.cpp: (WebCore::TextEncoding::TextEncoding): Updated for "atomic" -> "atom". (WebCore::TextEncoding::domName const): Ditto. (WebCore::TextEncoding::usesVisualOrdering const): Ditto. * platform/text/TextEncodingRegistry.cpp: (WebCore::addToTextEncodingNameMap): Ditto. (WebCore::addToTextCodecMap): Ditto. (WebCore::pruneBlacklistedCodecs): Ditto. (WebCore::addEncodingName): Ditto. (WebCore::atomCanonicalTextEncodingName): Ditto. * platform/text/TextEncodingRegistry.h: Ditto. * xml/XPathFunctions.cpp: (WebCore::XPath::atomicSubstring): Deleted. (WebCore::XPath::toStringView): Added. Later could make a StringBuilder member function instead. (WebCore::XPath::FunId::evaluate const): Use toStringView and StringView::substring instead of "atomicSubstring", since getElementById can be called on a StringView and there's no need to allocate/deallocate an AtomString just to check if it exists. 2019-12-27 Antti Koivisto <antti@apple.com> [LFC][Integration] Ensure layout boxes have expected display types https://bugs.webkit.org/show_bug.cgi?id=205606 Reviewed by Zalan Bujtas. In some cases render tree may have display property values that don't match the renderer type. This is fine since the behavior is driven by the renderer. LFC layout is driven by display property so the effective value needs to make sense. This patch fixes assertions seen in fast/css/fieldset-display-row.html fast/css-grid-layout/grid-strict-ordering-crash-2.html imported/w3c/web-platform-tests/css/css-display/display-flow-root-001.html imported/w3c/web-platform-tests/html/rendering/non-replaced-elements/the-fieldset-and-legend-elements/fieldset-display.html tables/mozilla/bugs/bug275625.html * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::LineLayout): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::buildLayoutTreeForIntegration): Always set display to 'block' for the root RenderBlockFlow. Renamed for clarity. (WebCore::Layout::TreeBuilder::createLayoutBox): Always set <br> display to inline. (WebCore::Layout::TreeBuilder::buildTableStructure): (WebCore::Layout::TreeBuilder::buildSubTree): Pass the parent container instead of parent renderer so we can read effective style. * layout/layouttree/LayoutTreeBuilder.h: 2019-12-27 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix LayoutTests/fast/backgrounds/size/backgroundSize15.html https://bugs.webkit.org/show_bug.cgi?id=205602 <rdar://problem/58212499> Reviewed by Antti Koivisto. softWrapOpportunityIndex could point after the last inline item in the list (when there's no more wrap opportunity) e.g text<br> : the softWrapOpportunityIndex is 2. * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::nextContentForLine): 2019-12-27 James Darpinian <jdarpinian@chromium.org> ANGLE: Fix WebGL conformance tests for EXT_texture_filter_anisotropic https://bugs.webkit.org/show_bug.cgi?id=205520 Fixes get-extension.html and ext-texture-filter-anisotropic.html. Reviewed by Dean Jackson. * html/canvas/WebGL2RenderingContext.cpp: (WebCore::WebGL2RenderingContext::getExtension): (WebCore::WebGL2RenderingContext::getSupportedExtensions): (WebCore::WebGL2RenderingContext::getParameter): * html/canvas/WebGLRenderingContext.cpp: (WebCore::WebGLRenderingContext::getExtension): * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::getTexParameter): 2019-12-27 James Darpinian <jdarpinian@chromium.org> ANGLE: Fix WebGL conformance test framebuffer-object-attachment.html https://bugs.webkit.org/show_bug.cgi?id=205514 Rely on ANGLE to implement DEPTH_STENCIL_ATTACHMENT instead of emulating it. Reviewed by Dean Jackson. * html/canvas/WebGLFramebuffer.cpp: (WebCore::WebGLFramebuffer::removeAttachmentFromBoundFramebuffer): * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::setupFlags): (WebCore::WebGLRenderingContextBase::framebufferRenderbuffer): (WebCore::WebGLRenderingContextBase::readPixels): 2019-12-26 Antti Koivisto <antti@apple.com> Remove display:compact https://bugs.webkit.org/show_bug.cgi?id=205597 Reviewed by Anders Carlsson. It is rendered as 'block' but the value is still parsed. Remove it completely, matching other engines. Test: fast/css/display-compact-ignored.html * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): * css/CSSValueKeywords.in: * rendering/RenderElement.cpp: (WebCore::RenderElement::createFor): * rendering/RenderTheme.cpp: (WebCore::RenderTheme::adjustStyle): * rendering/style/RenderStyleConstants.cpp: (WebCore::operator<<): * rendering/style/RenderStyleConstants.h: * style/StyleAdjuster.cpp: (WebCore::Style::equivalentBlockDisplay): 2019-12-26 Wenson Hsieh <wenson_hsieh@apple.com> Minor code cleanup around WebCore::Path https://bugs.webkit.org/show_bug.cgi?id=205574 Reviewed by Anders Carlsson. Carry out some minor refactoring in WebCore::Path: - Change PathElementType into an 8-bit-wide enum class, and move it under PathElement's namespace as simply Type. - Change PathElement's `FloatPoint*` that points to an array of 3 FloatPoints into a `FloatPoint[3]`. - Change Path::strokeContains() to take a `StrokeStyleApplier&` instead of a `StrokeStyleApplier*`, since it assumes that the given `StrokeStyleApplier` is nonnull anyways. - Change Path::RoundedRectStrategy into an 8-bit enum class. - Other miscellaneous style fixes. No change in behavior. * accessibility/mac/WebAccessibilityObjectWrapperBase.mm: (convertPathToScreenSpaceFunction): * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::isPointInStrokeInternal): * inspector/InspectorOverlay.cpp: (WebCore::drawShapeHighlight): * platform/graphics/FontCascade.cpp: (WebCore::findPathIntersections): * platform/graphics/Path.cpp: (WebCore::Path::addRoundedRect): (WebCore::operator<<): * platform/graphics/Path.h: (WebCore::Path::encode const): (WebCore::Path::decode): * platform/graphics/PathTraversalState.cpp: (WebCore::PathTraversalState::appendPathElement): (WebCore::PathTraversalState::processPathElement): * platform/graphics/PathTraversalState.h: * platform/graphics/cairo/PathCairo.cpp: (WebCore::Path::strokeContains const): (WebCore::Path::apply const): * platform/graphics/cg/PathCG.cpp: (WebCore::Path::strokeContains const): (WebCore::CGPathApplierToPathApplier): * platform/graphics/win/PathDirect2D.cpp: (WebCore::Path::strokeContains const): * rendering/shapes/BoxShape.cpp: (WebCore::BoxShape::buildDisplayPaths const): * rendering/shapes/RectangleShape.cpp: (WebCore::RectangleShape::buildDisplayPaths const): * rendering/svg/RenderSVGShape.cpp: (WebCore::RenderSVGShape::shapeDependentStrokeContains): * rendering/svg/SVGMarkerData.h: (WebCore::SVGMarkerData::updateMarkerDataForPathElement): * rendering/svg/SVGPathData.cpp: (WebCore::pathFromRectElement): * rendering/svg/SVGSubpathData.h: (WebCore::SVGSubpathData::updateFromPathElement): * svg/SVGPathTraversalStateBuilder.cpp: (WebCore::SVGPathTraversalStateBuilder::moveTo): (WebCore::SVGPathTraversalStateBuilder::lineTo): (WebCore::SVGPathTraversalStateBuilder::curveToCubic): (WebCore::SVGPathTraversalStateBuilder::closePath): * svg/SVGPathUtilities.cpp: (WebCore::buildStringFromPath): * testing/Internals.cpp: (WebCore::Internals::pathStringWithShrinkWrappedRects): 2019-12-26 Zalan Bujtas <zalan@apple.com> [LFC][IFC] When align the inline content we need to align the line as well https://bugs.webkit.org/show_bug.cgi?id=205596 <rdar://problem/58197300> Reviewed by Antti Koivisto. Horizontal alignment means that we not only adjust the runs but also make sure the line box is aligned as well. <div style="text-align: center; width: 100px;">centered text</div> The line box will also be centered as opposed to start at 0px all the way to [centered text] run's right edge. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::alignHorizontally): (WebCore::Layout::LineBuilder::alignContentHorizontally const): Deleted. * layout/inlineformatting/InlineLineBuilder.h: 2019-12-25 Zalan Bujtas <zalan@apple.com> Run with offset from the content box's logical left paint its tab stop at wrong position. https://bugs.webkit.org/show_bug.cgi?id=205595 <rdar://problem/58194698> Reviewed by Antti Koivisto. Test: fast/text/tab-stops-with-offset-from-parent.html Use the run's left offset from the line as the xPos for the TextRun. Most cases the line has only one run with 0 offset. This patch fixes the case when the additional runs (with offset != 0) paint their tab positions at the wrong place. * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::paint): * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::paintFlow): 2019-12-25 Zalan Bujtas <zalan@apple.com> [LFC][Painting] Fix LayoutTests/imported/w3c/web-platform-tests/css/css-text/white-space/tab-stop-threshold-001.html https://bugs.webkit.org/show_bug.cgi?id=205594 <rdar://problem/58194138> Reviewed by Antti Koivisto. Construct the TextRun with relative coordinates to get tab stops right. * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): 2019-12-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Forward scan for soft wrap opportunities https://bugs.webkit.org/show_bug.cgi?id=205584 <rdar://problem/58188386> Reviewed by Antti Koivisto. This patch implements forward scanning to find wrap opportunities in inline content. e.g <span></span>example<span><span></span> content</span> When we reach "ex-" content, in order to figure out if it is at a wrap opportunity, we scan the content forward until after we reach another inline content, in this case " " right before the "content" and check if we can break the content between these 2 inline items. isAtSoftWrapOpportunity: takes 2 (adjacent by skipping non-content inline items) and return true if there's a soft wrap opportunity in between them. LineBreaker::nextWrapOpportunity: returns the next wrap opportunity (either a soft wrap opportunity or a line break or the end of the content) * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::endsWithSoftWrapOpportunity): (WebCore::Layout::isAtSoftWrapOpportunity): (WebCore::Layout::LineBreaker::nextWrapOpportunity): (WebCore::Layout::LineBreaker::ContinousContent::ContinousContent): (WebCore::Layout::LineBreaker::lastSoftWrapOpportunity): Deleted. * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineCandidateContent::isLineBreak const): (WebCore::Layout::LineCandidateContent::append): (WebCore::Layout::LineCandidateContent::setIsLineBreak): (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::nextContentForLine): (WebCore::Layout::ContinousContent::hasIntrusiveFloats const): Deleted. (WebCore::Layout::ContinousContent::runs const): Deleted. (WebCore::Layout::ContinousContent::floats const): Deleted. (WebCore::Layout::ContinousContent::endsWithLineBreak const): Deleted. (WebCore::Layout::ContinousContent::setEndsWithLineBreak): Deleted. (WebCore::Layout::ContinousContent::append): Deleted. (WebCore::Layout::LineLayoutContext::nextContinousContentForLine): Deleted. * layout/inlineformatting/LineLayoutContext.h: 2019-12-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] LineBreaker should tell whether the line should receive no more content https://bugs.webkit.org/show_bug.cgi?id=205587 <rdar://problem/58188635> Reviewed by Antti Koivisto. LineBreaker returns IsEndOfLine::No when the current line should still be able to receive additional content. This way we can start closing the line sooner (as opposed to start probing the subsequent content). (Note that just because the current content overflows the line, it does not necessarily mean that the subsequent content wraps to the next line.) * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::ContinousContent::lastContentRunIndex const): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::addFloatItems): (WebCore::Layout::LineLayoutContext::placeInlineContentOnCurrentLine): * layout/inlineformatting/LineLayoutContext.h: 2019-12-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for zero-width-space character (U+200B) https://bugs.webkit.org/show_bug.cgi?id=205586 <rdar://problem/58188505> Reviewed by Antti Koivisto. If a line has only U+200B characters, it is still considered empty from line breaking point of view. (Note that U+200B is not considered a whitespace character so a run with U+200B does not collapse.) * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::appendTextContent): empty runs don't collapse. (WebCore::Layout::LineBuilder::isVisuallyNonEmpty const): (WebCore::Layout::LineBuilder::InlineItemRun::hasEmptyTextContent const): * layout/inlineformatting/InlineLineBuilder.h: * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::isEmptyContent const): * layout/inlineformatting/InlineTextItem.h: 2019-12-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix LayoutTests/imported/w3c/web-platform-tests/css/css-text/letter-spacing/letter-spacing-control-chars-001.html https://bugs.webkit.org/show_bug.cgi?id=205585 <rdar://problem/58188420> Reviewed by Antti Koivisto. TextUtil::fixedPitchWidth works on simple content only (letter-spacing forces slow font measuring path). * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): 2019-12-24 Antoine Quint <graouts@apple.com> [Web Animations] REGRESSION: Changing the animation-duration of a CSS Animation may not resume it https://bugs.webkit.org/show_bug.cgi?id=205580 <rdar://problem/58127956> Reviewed by Dean Jackson. Test: webanimations/css-animation-dynamic-duration-change.html Setting the animation-duration of an animation will transition the animation back into its idle state and the "update animations and send events" procedure would remove that animation from the timeline. It would also remove it from the map that would associate an animation with a given CSS Animation name so that we would know whether an animation exists for a given animation name when one of the animation's properties changed. Since that animation was (mistakenly) removed, we would fail to update its timing and it would never be resumed. We now only update the CSS Animation name to animation map when styles change. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::animationWasRemovedFromElement): 2019-12-24 Youenn Fablet <youenn@apple.com> Deny Notification API access for non secure contexts https://bugs.webkit.org/show_bug.cgi?id=205496 <rdar://problem/58074660> Reviewed by Chris Dumez. If document is not SecureContext, deny permission automatically. This behavior is matching a planned update to the spec, as discussed in https://github.com/whatwg/notifications/issues/93. Chrome landed this restriction in M62. Mozilla is also on board with this restriction. Test: http/tests/notifications/notification-in-non-secure-context.html * Modules/notifications/Notification.cpp: (WebCore::Notification::requestPermission): 2019-12-24 youenn fablet <youenn@apple.com> Service Worker doesn't terminate after a period of time when thread blocking https://bugs.webkit.org/show_bug.cgi?id=202992 <rdar://problem/56298596> Reviewed by Chris Dumez. Whenever running a service worker task, running script or posting events (install, activate, message and fetch), start a timer to check that the service worker is not spinning. This is done by posting a task to service worker thread and hopping back to the main thread. If this post/hop is done before the heartbeat timer is fired, the service worker is considered live. Otherwise, the check is failed and the task is considered as failing. The service worker will be terminated. Timeout is 60 seconds by default and 1 second for test purposes. Add settings to have short heartbeat timeout for testing purposes. Add internals API to check whether a service worker is running. Tests: http/wpt/service-workers/service-worker-spinning-activate.https.html http/wpt/service-workers/service-worker-spinning-fetch.https.html http/wpt/service-workers/service-worker-spinning-install.https.html http/wpt/service-workers/service-worker-spinning-message.https.html * page/Settings.yaml: * testing/Internals.cpp: (WebCore::Internals::isServiceWorkerRunning): * testing/Internals.h: * testing/Internals.idl: * workers/service/SWClientConnection.h: (WebCore::SWClientConnection::isServiceWorkerRunning): * workers/service/context/SWContextManager.h: (WebCore::SWContextManager::Connection::isTestMode const): (WebCore::SWContextManager::Connection::setIsTestMode): * workers/service/context/ServiceWorkerThread.cpp: (WebCore::ServiceWorkerThread::ServiceWorkerThread): (WebCore::ServiceWorkerThread::postFetchTask): (WebCore::ServiceWorkerThread::postMessageToServiceWorker): (WebCore::ServiceWorkerThread::fireInstallEvent): (WebCore::ServiceWorkerThread::finishedFiringInstallEvent): (WebCore::ServiceWorkerThread::fireActivateEvent): (WebCore::ServiceWorkerThread::finishedFiringActivateEvent): (WebCore::ServiceWorkerThread::finishedEvaluatingScript): (WebCore::ServiceWorkerThread::start): (WebCore::ServiceWorkerThread::finishedStarting): (WebCore::ServiceWorkerThread::startFetchEventMonitoring): (WebCore::ServiceWorkerThread::startHeartBeatTimer): (WebCore::ServiceWorkerThread::heartBeatTimerFired): * workers/service/context/ServiceWorkerThread.h: (WebCore::ServiceWorkerThread::stopFetchEventMonitoring): * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::ServiceWorkerThreadProxy::startFetch): (WebCore::ServiceWorkerThreadProxy::cancelFetch): (WebCore::ServiceWorkerThreadProxy::removeFetch): * workers/service/server/SWServerToContextConnection.cpp: (WebCore::SWServerToContextConnection::didFailHeartBeatCheck): * workers/service/server/SWServerToContextConnection.h: * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::didFailHeartBeatCheck): * workers/service/server/SWServerWorker.h: 2019-12-23 Simon Fraser <simon.fraser@apple.com> REGRESSION (r253634): Reproducible crash going back and forward on goodreads.com in Page::setPageScaleFactor https://bugs.webkit.org/show_bug.cgi?id=205569 Reviewed by Wenson Hsieh. When going quickly back and forward, WebPage::didCommitLoad/WebPage::viewportConfigurationChanged/WebPage::scalePage can be called for a page in the page cache, so the FrameView can be null. Null-check the view here like the surrounding code does. * page/Page.cpp: (WebCore::Page::setPageScaleFactor): 2019-12-23 Andres Gonzalez <andresg_22@apple.com> IsolatedObject implementation of property setters. https://bugs.webkit.org/show_bug.cgi?id=205566 Reviewed by Chris Fleizach. - Implementation of setters that need to be executed in the main thread. - Sanity check of the associatedAXObject() before calling corresponding method on main thread. * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::initializeAttributeData): (WebCore::AXIsolatedObject::performFunctionOnMainThread): (WebCore::AXIsolatedObject::setARIAGrabbed): (WebCore::AXIsolatedObject::setIsExpanded): (WebCore::AXIsolatedObject::setValue): (WebCore::AXIsolatedObject::setSelected): (WebCore::AXIsolatedObject::setSelectedRows): (WebCore::AXIsolatedObject::setFocused): (WebCore::AXIsolatedObject::setSelectedText): (WebCore::AXIsolatedObject::setSelectedTextRange): (WebCore::AXIsolatedObject::setCaretBrowsingEnabled): (WebCore::AXIsolatedObject::setPreventKeyboardDOMEventDispatch): (WebCore::AXIsolatedObject::findTextRanges const): (WebCore::AXIsolatedObject::performTextOperation): (WebCore::AXIsolatedObject::widget const): (WebCore::AXIsolatedObject::document const): (WebCore::AXIsolatedObject::documentFrameView const): * accessibility/isolatedtree/AXIsolatedTreeNode.h: 2019-12-23 Daniel Bates <dabates@apple.com> REGRESSION (r212693): getClientRects(), getBoundingClientRect() for range that spans multi-lines differs depending on whether text is selected https://bugs.webkit.org/show_bug.cgi?id=205527 <rdar://problem/58128278> Reviewed by Zalan Bujtas. Include empty rect when range start position coincides with the end of a simple line layout run. This makes it match the behavior of line box layout, Firefox's behavior, as well as my understanding of Extensions to the Range Interface: <https://drafts.csswg.org/cssom-view/#extensions-to-the-range-interface> (Editor's Draft, 10 October 2019). At the time of writing, there are two code paths for laying out lines: simple line layout and line box layout. Simple line layout is not enabled when there is a selection at the time of writing. As a result, we use line box layout to answer getClientRects(), getBoundingClientRect() queries. Test: fast/dom/Range/mac/getClientRects-and-getBoundingClientRect-before-and-after-selection.html * rendering/SimpleLineLayoutResolver.cpp: (WebCore::SimpleLineLayout::RunResolver::rangeForRendererWithOffsets const): Do not skip over a run if its end position coincides with the range's start offset. This ensures that we emit an empty rect for this part of the box selection, which matches what we do using the analagous line box layout code path. 2019-12-23 Carlos Garcia Campos <cgarcia@igalia.com> [GTK][WPE] Special combination characters doesn't respect the keystroke order when high CPU load https://bugs.webkit.org/show_bug.cgi?id=185248 Reviewed by Žan Doberšek. Notify the editor when a key event handled by input method has been dispatched. This way we can handle the composition results right after the event is dispatched. * editing/Editor.cpp: (WebCore::Editor::didDispatchInputMethodKeydown): Notify the client. * editing/Editor.h: * page/EditorClient.h: (WebCore::EditorClient::didDispatchInputMethodKeydown): Added. * page/EventHandler.cpp: (WebCore::EventHandler::internalKeyEvent): Call Editor::didDispatchInputMethodKeydown() for events handled by input method right after the event is dispatched. * platform/PlatformKeyboardEvent.h: (WebCore::PlatformKeyboardEvent::preeditUnderlines const): (WebCore::PlatformKeyboardEvent::preeditSelectionRangeStart const): (WebCore::PlatformKeyboardEvent::preeditSelectionRangeLength const): * platform/gtk/PlatformKeyboardEventGtk.cpp: (WebCore::PlatformKeyboardEvent::disambiguateKeyDownEvent): Return early if the event was handled by input method and remove the special case for Char events handled by input method because this is never called with Char type for events handled by input method. * platform/libwpe/PlatformKeyboardEventLibWPE.cpp: (WebCore::PlatformKeyboardEvent::disambiguateKeyDownEvent): Return early if the event was handled by input method. 2019-12-22 Simon Fraser <simon.fraser@apple.com> Very basic <dialog> show/close support https://bugs.webkit.org/show_bug.cgi?id=205543 Reviewed by Antti Koivisto. Fix HTMLDialogElement.idl for attribute reflection, and showModal() possibly throwing. Have show/showModal() and close() toggle the "open" attribute. Implement parseAttribute() to initialize m_isOpen from the attribute value. Add dialog.css, which is appended to the UA stylesheets if the feature is enabled. Have it set the display value. Tested by web-platform-tests. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources.make: * WebCore.xcodeproj/project.pbxproj: * css/dialog.css: Added. (dialog): (dialog[open]): * html/HTMLDialogElement.cpp: (WebCore::HTMLDialogElement::isOpen const): (WebCore::HTMLDialogElement::show): (WebCore::HTMLDialogElement::showModal): (WebCore::HTMLDialogElement::close): (WebCore::HTMLDialogElement::parseAttribute): (WebCore::HTMLDialogElement::toggleOpen): (WebCore::HTMLDialogElement::open): Deleted. (WebCore::HTMLDialogElement::setOpen): Deleted. * html/HTMLDialogElement.h: * html/HTMLDialogElement.idl: * style/InspectorCSSOMWrappers.cpp: (WebCore::Style::InspectorCSSOMWrappers::collectDocumentWrappers): * style/UserAgentStyle.cpp: (WebCore::Style::UserAgentStyle::ensureDefaultStyleSheetsForElement): * style/UserAgentStyle.h: 2019-12-22 Wenson Hsieh <wenson_hsieh@apple.com> [macCatalyst] Mouse clicks dispatch duplicate pointerup and pointerdown events https://bugs.webkit.org/show_bug.cgi?id=205551 <rdar://problem/58058268> Reviewed by Tim Horton. This began occuring after r251320, wherein some mouse event handling codepaths were enabled in macCatalyst. For compatibility, gesture recognizers still fire in the macCatalyst platform. This includes the synthetic click gesture, which will still synthesize and send mouseup and mousedown events to the page. After the change, this results in pointer events being dispatched under the call to `shouldIgnoreMouseEvent()`. However, at the same time, touch event handling codepaths have already dispatched "pointerup" and "pointerdown", so we end up with redundant events. To fix this macCatalyst-specific bug, simply avoid dispatching pointer events in the case where the synthetic click type is some kind of tap gesture; in this case, pointer events have already been dispatched, so we don't need to dispatch them again via mouse event handling code. Test: pointerevents/ios/pointer-events-with-click-handler.html * dom/Element.cpp: (WebCore::dispatchPointerEventIfNeeded): Also rename shouldIgnoreMouseEvent to dispatchPointerEventIfNeeded to better reflect that this function's primary purposee is to dispatch pointer events in response to platform mouse events; then, change the return value to an explicit enum class indicating whether the mouse event should be subsequently ignored (as a result of the page preventing the dispatched pointer event). (WebCore::Element::dispatchMouseEvent): (WebCore::shouldIgnoreMouseEvent): Deleted. 2019-12-22 Antti Koivisto <antti@apple.com> Invalidate only affected elements after media query evaluation changes https://bugs.webkit.org/show_bug.cgi?id=205392 Reviewed by Zalan Bujtas. We currently invalidate style of the whole tree when a media query evaluation changes. We can do better by constructing an invalidation RuleSet and invalidating only those elements that are potentially affected. * style/RuleSet.cpp: (WebCore::Style::RuleSet::addRule): (WebCore::Style::RuleSet::evaluteDynamicMediaQueryRules): Construct and cache an invalidation RuleSet and associate with a set of media query changes. (WebCore::Style::RuleSet::MediaQueryCollector::pushAndEvaluate): (WebCore::Style::RuleSet::MediaQueryCollector::pop): (WebCore::Style::RuleSet::MediaQueryCollector::addRuleIfNeeded): Collect RuleFeatures which we later use to build invalidation RuleSet. (WebCore::Style::RuleSet::MediaQueryCollector::addRulePositionIfNeeded): Deleted. * style/RuleSet.h: (WebCore::Style::DynamicMediaQueryEvaluationChanges::append): * style/StyleResolver.cpp: (WebCore::Style::Resolver::evaluateDynamicMediaQueries): * style/StyleResolver.h: * style/StyleScope.cpp: (WebCore::Style::Scope::evaluateMediaQueries): Use the invalidation RuleSet for accurate style invalidation. * style/StyleScopeRuleSets.cpp: (WebCore::Style::ScopeRuleSets::evaluteDynamicMediaQueryRules): Collect invalidation RuleSets for author/user/user agent style. * style/StyleScopeRuleSets.h: 2019-12-22 Zalan Bujtas <zalan@apple.com> [LFC][Integration] Do not remove trailing whitespace when it is followed by a line break https://bugs.webkit.org/show_bug.cgi?id=205549 <rdar://problem/58139893> Reviewed by Antti Koivisto. Complex line layout quirk: keep the trailing whitespace aroun when it is followed by a line break, unless the content overflows the line. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::removeTrailingCollapsibleContent): 2019-12-22 Zalan Bujtas <zalan@apple.com> [LFC][Integration] Do not collapse trailing letter spacing https://bugs.webkit.org/show_bug.cgi?id=205548 <rdar://problem/58139872> Reviewed by Antti Koivisto. Turn off trailing letter-spacing trimming for now. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::InlineItemRun::hasTrailingLetterSpacing const): 2019-12-21 Brian Burg <bburg@apple.com> Web Inspector: add InspectedTargetTypes diagnostic event and related hooks https://bugs.webkit.org/show_bug.cgi?id=205174 <rdar://problem/57887953> Reviewed by Devin Rousso. Expose debuggable information via InspectorFrontendHost. * WebCore.xcodeproj/project.pbxproj: Add new files. * inspector/InspectorFrontendClient.h: Add new methods. * testing/Internals.cpp: Implement new methods. * inspector/InspectorFrontendHost.idl: * inspector/InspectorFrontendHost.h: * inspector/InspectorFrontendHost.cpp: (WebCore::debuggableTypeToString): (WebCore::InspectorFrontendHost::debuggableInfo const): (WebCore::InspectorFrontendHost::debuggableType): Deleted. Expose a `DebuggableInfo` dictionary via the .debuggableInfo getter. 2019-12-21 Antti Koivisto <antti@apple.com> Move Vector HashTraits to HashTraits.h to fix GCC build https://bugs.webkit.org/show_bug.cgi?id=205540 Reviewed by Zalan Bujtas. * contentextensions/DFAMinimizer.cpp: ActionKey HashTrait claims that emptyValueIsZero. Now with Vector HashTrait having emptyValueIsZero too HashMap<ActionKey, Vector<>> started taking the optimized path. However ActionKey empty value wasn't actually zero because Empty enum value wasn't 0. 2019-12-21 Kate Cheney <katherine_cheney@apple.com> Add timeStamp to ITP database https://bugs.webkit.org/show_bug.cgi?id=205121 <rdar://problem/57633021> Reviewed by John Wilander. * loader/ResourceLoadStatistics.h: 2019-12-20 Eric Carlson <eric.carlson@apple.com> [Media in GPU process] Get audio playing https://bugs.webkit.org/show_bug.cgi?id=205511 <rdar://problem/58120354> Reviewed by Jer Noble. Tested manually with a modified sandbox because it isn't possible to load media in the GPU process yet. * platform/graphics/MediaPlayer.cpp: (WebCore::MediaPlayer::bufferedTimeRangesChanged): (WebCore::MediaPlayer::seekableTimeRangesChanged): * platform/graphics/MediaPlayer.h: * platform/graphics/PlatformTimeRanges.cpp: (WebCore::PlatformTimeRanges::PlatformTimeRanges): (WebCore::PlatformTimeRanges::clear): * platform/graphics/PlatformTimeRanges.h: 2019-12-20 Ryosuke Niwa <rniwa@webkit.org> TextManipulationController should respect new token orders https://bugs.webkit.org/show_bug.cgi?id=205378 Reviewed by Wenson Hsieh. Updated TextManipulationController::replace to remove all existing content and insert new tokens in the order they appear. To do this, we first find the common ancestor of all nodes in the paragraph and then remove all nodes in between. Then we'd insert the node identified by the token identifier and all its ancestors at where they appear. In the case the same token is used for the second time, we clone its node. For each leaf node, we find the closest ancestor which had already been inserted by the previous token, and append the leaf node along with its ancestors to it. I'm expecting to make a lot of refinements & followups to this algorithm in the future but this seems to get basics done. Tests: TextManipulation.CompleteTextManipulationReplaceSimpleSingleParagraph TextManipulation.CompleteTextManipulationDisgardsTokens TextManipulation.CompleteTextManipulationReordersContent TextManipulation.CompleteTextManipulationCanSplitContent TextManipulation.CompleteTextManipulationCanMergeContent TextManipulation.CompleteTextManipulationFailWhenContentIsRemoved TextManipulation.CompleteTextManipulationFailWhenExcludedContentAppearsMoreThanOnce TextManipulation.CompleteTextManipulationPreservesExcludedContent * editing/TextManipulationController.cpp: (WebCore::TextManipulationController::didCreateRendererForElement): (WebCore::TextManipulationController::completeManipulation): (WebCore::TextManipulationController::replace): 2019-12-20 Sihui Liu <sihui_liu@apple.com> REGRESSION (r253807): crash in storage/indexeddb/modern/opendatabase-request-private.html https://bugs.webkit.org/show_bug.cgi?id=205515 Reviewed by Alex Christensen. When m_openRequests of IDBTransaction is empty, we expect all requests associated with the transactions should be completed, but in IDBOpenDBRequest, we removed the request from m_openRequests before m_currentlyCompletingRequest finished. This is because the order of calling ActiveDOMObject::stop() is random. * Modules/indexeddb/IDBOpenDBRequest.cpp: (WebCore::IDBOpenDBRequest::cancelForStop): * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::abortOnServerAndCancelRequests): (WebCore::IDBTransaction::connectionClosedFromServer): 2019-12-20 Megan Gardner <megan_gardner@apple.com> Paint highlights specified in CSS Highlight API https://bugs.webkit.org/show_bug.cgi?id=205318 Reviewed by Ryosuke Niwa. Render highlights when present, similar to the way we render selection. Tests: imported/w3c/web-platform-tests/css/css-highlight-api/highlight-text-across-elements.html imported/w3c/web-platform-tests/css/css-highlight-api/highlight-text.html * Modules/highlight/HighlightMap.h: (WebCore::HighlightMap::map const): Add a getter for the internal HashMap. * rendering/InlineTextBox.cpp: (WebCore::InlineTextBox::selectionState): (WebCore::InlineTextBox::verifySelectionState const): (WebCore::InlineTextBox::paint): (WebCore::InlineTextBox::clampedStartEndForState const): (WebCore::InlineTextBox::selectionStartEnd const): (WebCore::InlineTextBox::highlightStartEnd const): (WebCore::InlineTextBox::resolveStyleForMarkedText): Use the highlight name from the HighlightRangeGroup to obtain the style from the renderer. (WebCore::InlineTextBox::collectMarkedTextsForHighlights const): Render the highlights when painting text. Determine if a highlight is present in the current RenderObject, and add additional MarkedText to be rendered when painting * rendering/InlineTextBox.h: * rendering/MarkedText.cpp: (WebCore::subdivide): * rendering/MarkedText.h: (WebCore::MarkedText::operator== const): Expand MarkedText to take a style name. * rendering/SelectionRangeData.cpp: (WebCore::SelectionRangeData::setContext): (WebCore::SelectionRangeData::selectionStateForRenderer): (WebCore::SelectionRangeData::set): * rendering/SelectionRangeData.h: Leverage SelectionRangeData for highlights. 2019-12-20 Chris Dumez <cdumez@apple.com> [iOS Debug] imported/w3c/web-platform-tests/html/dom/usvstring-reflection.https.html is crashing https://bugs.webkit.org/show_bug.cgi?id=205506 <rdar://problem/58118091> Reviewed by Darin Adler. Drop iOS specific hack in FrameLoader::checkCompleted() that was causing this crash in iOS Debug. This hack was added a long time ago to fix back/forward navigation after clicking an intra PDF document hyperlink. I have verified on iOS 13 that the behavior is unchanged without this code: - Back/forward navigation within a PDF work in UIWebView and do not work in WKWebView No new tests, unskipped existing test. * loader/FrameLoader.cpp: (WebCore::FrameLoader::checkCompleted): 2019-12-20 Chris Dumez <cdumez@apple.com> [Bindings] Add @@toStringTag to our iterator prototype object https://bugs.webkit.org/show_bug.cgi?id=205516 Reviewed by Darin Adler. Add @@ toStringTag to our iterator prototype object, as per: - https://heycam.github.io/webidl/#es-iterator-prototype-object No new tests, rebaselined existing tests. * bindings/js/JSDOMIterator.h: (WebCore::IteratorTraits>::finishCreation): 2019-12-20 Jer Noble <jer.noble@apple.com> MediaKeySession.load() fails https://bugs.webkit.org/show_bug.cgi?id=205467 Reviewed by Eric Carlson. Invert the storageURL condition in load(). Drive-by fix: ask the group for it's sessionID, not the session, if it exists. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::loadSession): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didProvideRequest): 2019-12-20 Chris Dumez <cdumez@apple.com> sendBeacon on Safari 13 seeing high failure rates https://bugs.webkit.org/show_bug.cgi?id=204665 <rdar://problem/57522622> Reviewed by Darin Adler. Revert r245344 to try and reduce our failure rate for Beacon. This is the only change to our Beacon implementation that I am aware we made in Safari 13. Using a lower priority for Beacon makes it more likely that the Beacon load is still pending when the network process exits, which would interrupt the Beacon. Since we're trying to convince developers to move away from synchronous XHR and to using the Beacon API intead, it is important that our Beacon API be as reliable as possible. * Modules/beacon/NavigatorBeacon.cpp: (WebCore::NavigatorBeacon::sendBeacon): * loader/PingLoader.cpp: (WebCore::PingLoader::sendPing): 2019-12-20 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r253820. Broke Mac testing Reverted changeset: "Invalidate only affected elements after media query evaluation changes" https://bugs.webkit.org/show_bug.cgi?id=205392 https://trac.webkit.org/changeset/253820 2019-12-20 youenn fablet <youenn@apple.com> SWServer can be created without any path to store registrations in non ephemeral sessions https://bugs.webkit.org/show_bug.cgi?id=205500 Reviewed by Simon Fraser. No change of behavior in release. Remove debug assert and log the case of a non ephemeral session without a path. * workers/service/server/SWServer.cpp: (WebCore::SWServer::SWServer): 2019-12-20 Brian Burg <bburg@apple.com> Web Inspector: convert some InspectorFrontendHost methods to getters https://bugs.webkit.org/show_bug.cgi?id=205475 Reviewed by Devin Rousso. No reason for these to be method calls, so expose as getters / attributes instead. * inspector/InspectorFrontendClient.h: * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::isRemote const): (WebCore::debuggableTypeToString): (WebCore::InspectorFrontendHost::localizedStringsURL): Deleted. (WebCore::InspectorFrontendHost::backendCommandsURL): Deleted. (WebCore::InspectorFrontendHost::debuggableType): Deleted. (WebCore::InspectorFrontendHost::inspectionLevel): Deleted. (WebCore::InspectorFrontendHost::platform): Deleted. (WebCore::InspectorFrontendHost::port): Deleted. * inspector/InspectorFrontendHost.h: * inspector/InspectorFrontendHost.idl: * testing/Internals.cpp: 2019-12-20 Andres Gonzalez <andresg_22@apple.com> IsolatedObject support for multiple parameterized attributes. https://bugs.webkit.org/show_bug.cgi?id=205508 Reviewed by Chris Fleizach. - AXObjectCache now keeps the PageIdentifier so that it is possible to retrieve it on the secondary thread without querying the Document. - isIncrementor is exposed on AXCoreObject for spin button support. - Several parameterized attributes implementation related to TextMarkers are now dispatch to the main thread. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::AXObjectCache): (WebCore::AXObjectCache::setIsolatedTreeFocusedObject): (WebCore::AXObjectCache::isolatedTreeRootObject): (WebCore::AXObjectCache::remove): * accessibility/AXObjectCache.h: * accessibility/AccessibilityObject.h: * accessibility/AccessibilityObjectInterface.h: * accessibility/AccessibilitySpinButton.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::AXIsolatedObject): (WebCore::AXIsolatedObject::initializeAttributeData): (WebCore::AXIsolatedObject::updateBackingStore): (WebCore::AXIsolatedObject::findTextRanges const): (WebCore::AXIsolatedObject::performTextOperation): (WebCore::AXIsolatedObject::axObjectCache const): (WebCore::AXIsolatedObject::widget const): (WebCore::AXIsolatedObject::document const): (WebCore::AXIsolatedObject::documentFrameView const): (WebCore::AXIsolatedObject::isLoaded const): Implemented in header. (WebCore::AXIsolatedObject::supportsPath const): Implemented in header. * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper subrole]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]): 2019-12-20 Daniel Bates <dabates@apple.com> Share code for computing the absolute positioned line boxes for a range https://bugs.webkit.org/show_bug.cgi?id=205510 Reviewed by Wenson Hsieh. Implement RenderTextLineBoxes::absoluteRectsForRange() in terms of absoluteQuadsForRange() to remove almost identical code. This makes absoluteRectsForRange() a tiny bit slower. If it turns out this slowness isn't so tiny then we should use revert this change and implement again using templates to avoid duplication. Also moved absoluteQuadsForRange() to be above absoluteRectsForRange() to group these related functions closer together. * rendering/RenderTextLineBoxes.cpp: (WebCore::RenderTextLineBoxes::absoluteQuadsForRange const): No change, though I moved it to be above absoluteRectsForRange(). (WebCore::RenderTextLineBoxes::absoluteRectsForRange const): Implement in terms of absoluteQuadsForRange(). * rendering/RenderTextLineBoxes.h: Group absolute*ForRange() declarations. 2019-12-20 youenn fablet <youenn@apple.com> Remove the certificate info checks related to getUserMedia https://bugs.webkit.org/show_bug.cgi?id=205493 Reviewed by Eric Carlson. Now that navigator.mediaDevices is SecureContext, we do not need to do the same checks in UserMediaController. UserMediaController was also checking the certificate info which is not necessary for MediaDevices. Covered by manual tests. * Modules/mediastream/UserMediaController.cpp: (WebCore::isSecure): (WebCore::isAllowedByFeaturePolicy): Deleted. (WebCore::isAllowedToUse): Deleted. (WebCore::UserMediaController::canCallGetUserMedia const): Deleted. (WebCore::UserMediaController::logGetUserMediaDenial): Deleted. 2019-12-19 Dean Jackson <dino@apple.com> Build ANGLE as a dynamic library https://bugs.webkit.org/show_bug.cgi?id=204708 rdar://57349384 Reviewed by Tim Horton. Weak link against libANGLE-shared.dylib rather than strong link to libANGLE.a. * Configurations/WebCore.xcconfig: * Configurations/WebCoreTestSupport.xcconfig: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/ANGLEWebKitBridge.cpp: (WebCore::ANGLEWebKitBridge::ANGLEWebKitBridge): (WebCore::ANGLEWebKitBridge::cleanupCompilers): (WebCore::ANGLEWebKitBridge::compileShaderSource): (WebCore::ANGLEWebKitBridge::angleAvailable): * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): 2019-12-20 Antti Koivisto <antti@apple.com> Invalidate only affected elements after media query evaluation changes https://bugs.webkit.org/show_bug.cgi?id=205392 Reviewed by Zalan Bujtas. We currently invalidate style of the whole tree when a media query evaluation changes. We can do better by constructing an invalidation RuleSet and invalidating only those elements that are potentially affected. * style/RuleSet.cpp: (WebCore::Style::RuleSet::addRule): (WebCore::Style::RuleSet::evaluteDynamicMediaQueryRules): Construct and cache an invalidation RuleSet and associate with a set of media query changes. (WebCore::Style::RuleSet::MediaQueryCollector::pushAndEvaluate): (WebCore::Style::RuleSet::MediaQueryCollector::pop): (WebCore::Style::RuleSet::MediaQueryCollector::addRuleIfNeeded): Collect RuleFeatures which we later use to build invalidation RuleSet. (WebCore::Style::RuleSet::MediaQueryCollector::addRulePositionIfNeeded): Deleted. * style/RuleSet.h: (WebCore::Style::DynamicMediaQueryEvaluationChanges::append): * style/StyleResolver.cpp: (WebCore::Style::Resolver::evaluateDynamicMediaQueries): * style/StyleResolver.h: * style/StyleScope.cpp: (WebCore::Style::Scope::evaluateMediaQueries): Use the invalidation RuleSet for accurate style invalidation. * style/StyleScopeRuleSets.cpp: (WebCore::Style::ScopeRuleSets::evaluteDynamicMediaQueryRules): Collect invalidation RuleSets for author/user/user agent style. * style/StyleScopeRuleSets.h: 2019-12-20 Diego Pino Garcia <dpino@igalia.com> [GTK][WPE] Wrong visualization of Conic gradients in high resolution displays https://bugs.webkit.org/show_bug.cgi?id=205444 Reviewed by Carlos Alberto Lopez Perez. Reduce the size of the separation between sections since a separation of 1 pixel is too wide in high resolution displays. * platform/graphics/cairo/GradientCairo.cpp: (WebCore::addConicSector): 2019-12-20 Zalan Bujtas <zalan@apple.com> Unreviewed, address review comment missed in the initial commit. * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineContentOnCurrentLine): (WebCore::Layout::LineLayoutContext::commitContent): 2019-12-20 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Refactor LineLayoutContext class https://bugs.webkit.org/show_bug.cgi?id=205494 <rdar://problem/58109493> Reviewed by Antti Koivisto. This patch is in preparation for being able to pre-scan the inline content for soft wrap opportunities. Currently processing the inline content means pushing the inline items to an uncommitted queue until after we find a soft wrap opportunity and then we ask the LineBreaker whether this uncommitted, "continuous content" can be placed on the current line. while (has unprocessed inline item) { get next inline item if (inline item is at a soft wrap opportunity) sumbit uncommitted queue to line breaking else add to uncommitted queue } This patch omits the uncommitted queue by collecting the inline items first. This removes some code complexity and it also helps to be able to pre-scan the content for soft wrap opportunities. while (has unprocessed inline item) { get next continuous content submit content to line breaking } * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::endsWithSoftWrapOpportunity): (WebCore::Layout::LineBreaker::ContinousContent::ContinousContent): * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::Run::Run): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::ContinousContent::hasIntrusiveFloats const): (WebCore::Layout::ContinousContent::runs const): (WebCore::Layout::ContinousContent::floats const): (WebCore::Layout::ContinousContent::endsWithLineBreak const): (WebCore::Layout::ContinousContent::setEndsWithLineBreak): (WebCore::Layout::ContinousContent::append): (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::close): (WebCore::Layout::LineLayoutContext::nextContinousContentForLine): (WebCore::Layout::LineLayoutContext::addFloatItems): (WebCore::Layout::LineLayoutContext::placeInlineContentOnCurrentLine): (WebCore::Layout::LineLayoutContext::commitContent): (WebCore::Layout::LineLayoutContext::commitPendingContent): Deleted. (WebCore::Layout::LineLayoutContext::placeInlineItem): Deleted. (WebCore::Layout::LineLayoutContext::processUncommittedContent): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::append): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::reset): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::shrink): Deleted. * layout/inlineformatting/LineLayoutContext.h: (WebCore::Layout::LineLayoutContext::formattingContext const): (WebCore::Layout::LineLayoutContext::root const): (WebCore::Layout::LineLayoutContext::UncommittedContent::width const): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::size): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::isEmpty): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::runs const): Deleted. 2019-12-20 Rob Buis <rbuis@igalia.com> Fetch: handle emtpy Location value https://bugs.webkit.org/show_bug.cgi?id=205462 Reviewed by Youenn Fablet. Handle empty Location value on redirect as specified here: https://fetch.spec.whatwg.org/#concept-http-redirect-fetch step 3 Tests: web-platform-tests/fetch/api/redirect/redirect-empty-location.any.html web-platform-tests/fetch/api/redirect/redirect-empty-location.any.worker.html * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didReceiveResponse): 2019-12-20 youenn fablet <youenn@apple.com> DOMPromise::whenPromiseIsSettled is asserting in service worker https://bugs.webkit.org/show_bug.cgi?id=205440 Reviewed by Chris Dumez. The promise.get(@then) is sometimes throwing an exception probably due to service worker being stopped. We need to catch the JS exception and exit early if the getter fails. Covered by existing service worker tests in debug mode. * bindings/js/JSDOMPromise.cpp: (WebCore::DOMPromise::whenPromiseIsSettled): 2019-12-20 youenn fablet <youenn@apple.com> Make ServiceWorker::postMessage use the exec state from the JS binding layer https://bugs.webkit.org/show_bug.cgi?id=205395 Reviewed by Chris Dumez. Instead of using ScriptExecutionContext::execState, we can ask the JS binding layer to pass the exec state and use it. Since ServiceWorker is an ActiveDOMObject, we use its scriptExecutionContext() to compute the ServiceWorker source identifier. We do the same for ServiceWorkerClient which is a context destruction observer and which only lives in Service Worker scope so calling ScriptExecutionContext::execState is suboptimal. No change of behavior. * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::postMessage): * workers/service/ServiceWorker.h: * workers/service/ServiceWorker.idl: * workers/service/ServiceWorkerClient.cpp: (WebCore::ServiceWorkerClient::postMessage): * workers/service/ServiceWorkerClient.h: * workers/service/ServiceWorkerClient.idl: 2019-12-20 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Implement coders for CTAP ClientPIN requests and responses https://bugs.webkit.org/show_bug.cgi?id=205376 <rdar://problem/58034395> Reviewed by Brent Fulgham. This patch implements coders for authenticatorClientPIN requests and responses following the spec: https://fidoalliance.org/specs/fido-v2.0-ps-20190130/fido-client-to-authenticator-protocol-v2.0-ps-20190130.html#authenticatorClientPIN Specifically, it i) implements authenticatorClientPIN subCommand: getRetries, getKeyAgreement and getPINToken; ii) adds pinAuth/pinProtocol to authenticatorMakeCredential/authenticatorGetAssertion. The authenticatorClientPIN subCommands are based on a Chromium patch: https://chromium-review.googlesource.com/c/chromium/src/+/1457004 Specifically, it adopts the interfaces from that patch, but rewrites the BoringSSL-based crypto features using WebCore's WebCrypto implementation. This allows us to focus on high level crypto interfaces, and lets WebCrypto handle the underlying crypto library. Also, the original Chromium patch lacks tests. We introduce a large set of API tests to confirm proper function. This patch also makes the AES CBC, EDCH, and HMAC platform* implementations public, so that these implementations can be shared by WebAuthentication and test infrastructure. Covered by API tests. * Modules/webauthn/WebAuthenticationConstants.h: * Modules/webauthn/cbor/CBORReader.cpp: (cbor::CBORReader::readCBORMap): Let CBORReader recognize negative map keys. * Modules/webauthn/fido/DeviceRequestConverter.cpp: (fido::encodeMakeCredenitalRequestAsCBOR): (fido::encodeGetAssertionRequestAsCBOR): * Modules/webauthn/fido/DeviceRequestConverter.h: * Modules/webauthn/fido/Pin.cpp: Added. (fido::pin::hasAtLeastFourCodepoints): (fido::pin::makePinAuth): (fido::pin::encodeRawPublicKey): (fido::pin::validateAndConvertToUTF8): (fido::pin::encodePinCommand): (fido::pin::RetriesResponse::parse): (fido::pin::KeyAgreementResponse::KeyAgreementResponse): (fido::pin::KeyAgreementResponse::parse): (fido::pin::KeyAgreementResponse::parseFromCOSE): (fido::pin::encodeCOSEPublicKey): (fido::pin::TokenResponse::TokenResponse): (fido::pin::TokenResponse::parse): (fido::pin::TokenResponse::pinAuth const): (fido::pin::TokenResponse::token const): (fido::pin::encodeAsCBOR): (fido::pin::TokenRequest::tryCreate): (fido::pin::TokenRequest::TokenRequest): (fido::pin::TokenRequest::sharedKey const): * Modules/webauthn/fido/Pin.h: Added. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * crypto/CryptoAlgorithm.h: * crypto/algorithms/CryptoAlgorithmAES_CBC.h: * crypto/algorithms/CryptoAlgorithmECDH.h: * crypto/algorithms/CryptoAlgorithmHMAC.h: * crypto/keys/CryptoKeyAES.cpp: * crypto/keys/CryptoKeyAES.h: * crypto/keys/CryptoKeyEC.h: * crypto/mac/CryptoAlgorithmAES_CBCMac.cpp: (WebCore::CryptoAlgorithmAES_CBC::platformEncrypt): (WebCore::CryptoAlgorithmAES_CBC::platformDecrypt): * crypto/mac/CryptoKeyRSAMac.cpp: (WebCore::CryptoKeyRSA::algorithm const): 2019-12-19 Doug Kelly <dougk@apple.com> Update TrackBase to store m_mediaElement as a WeakPtr https://bugs.webkit.org/show_bug.cgi?id=205460 Reviewed by Eric Carlson. Store the HTMLMediaElement in TrackBase and related classes as a WeakPtr to give some proper idea of pointer lifetime, since while the HTMLMediaElement is optional, if set, it should be a valid HTMLMediaElement. No new tests since no functionality changed. * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::videoTracks): (WebCore::SourceBuffer::audioTracks): (WebCore::SourceBuffer::textTracks): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::textTrackModeChanged): (WebCore::HTMLMediaElement::mediaPlayerDidAddTextTrack): (WebCore::HTMLMediaElement::ensureAudioTracks): (WebCore::HTMLMediaElement::ensureTextTracks): (WebCore::HTMLMediaElement::ensureVideoTracks): * html/track/AudioTrack.cpp: (WebCore::AudioTrack::willRemove): (WebCore::AudioTrack::setMediaElement): * html/track/AudioTrack.h: * html/track/AudioTrackList.cpp: (WebCore::AudioTrackList::AudioTrackList): * html/track/AudioTrackList.h: * html/track/InbandTextTrack.cpp: (WebCore::InbandTextTrack::willRemove): (WebCore::InbandTextTrack::setMediaElement): * html/track/InbandTextTrack.h: * html/track/TextTrackList.cpp: (WebCore::TextTrackList::TextTrackList): * html/track/TextTrackList.h: * html/track/TrackBase.cpp: (WebCore::TrackBase::element): (WebCore::TrackBase::setMediaElement): * html/track/TrackBase.h: (WebCore::TrackBase::mediaElement): * html/track/TrackListBase.cpp: (WebCore::TrackListBase::TrackListBase): (WebCore::TrackListBase::element const): * html/track/TrackListBase.h: (WebCore::TrackListBase::mediaElement const): * html/track/VideoTrack.cpp: (WebCore::VideoTrack::willRemove): (WebCore::VideoTrack::setMediaElement): * html/track/VideoTrack.h: * html/track/VideoTrackList.cpp: (WebCore::VideoTrackList::VideoTrackList): * html/track/VideoTrackList.h: 2019-12-19 Doug Kelly <dougk@apple.com> Invalid assert with tracks not associated to media element https://bugs.webkit.org/show_bug.cgi?id=205360 Reviewed by Eric Carlson. Remove asserts around TextTrack when not attached to a media element and instead return a zero index. * html/track/TextTrack.cpp: (WebCore::TextTrack::trackIndex): (WebCore::TextTrack::trackIndexRelativeToRenderedTracks): 2019-12-19 Sihui Liu <sihui_liu@apple.com> IndexedDB: remove timer for pending operations in IDBTransaction https://bugs.webkit.org/show_bug.cgi?id=205312 Reviewed by Brady Eidson. When pendingOperationTimer fired, IDBTransasction would try processing pending operations or commiting automatically. pendingOperationTimer was scheduled when some conditions changed and IDBTransaction could start processing pending operations or start commiting, for example, when new pending operations was created. For better performance, we may start processing right away after the condition change, without using a Timer. This patch gives us about 10% speed up on test: PerformanceTests/IndexedDB/basic/objectstore-cursor.html. * Modules/indexeddb/IDBRequest.cpp: (WebCore::IDBRequest::dispatchEvent): * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::IDBTransaction): (WebCore::IDBTransaction::abortInProgressOperations): (WebCore::IDBTransaction::removeRequest): (WebCore::IDBTransaction::scheduleOperation): (WebCore::IDBTransaction::finishedDispatchEventForRequest): (WebCore::IDBTransaction::didStart): (WebCore::IDBTransaction::operationCompletedOnClient): (WebCore::IDBTransaction::deactivate): (WebCore::IDBTransaction::connectionClosedFromServer): (WebCore::IDBTransaction::handlePendingOperations): (WebCore::IDBTransaction::autoCommit): (WebCore::IDBTransaction::trySchedulePendingOperationTimer): Deleted. (WebCore::IDBTransaction::pendingOperationTimerFired): Deleted. * Modules/indexeddb/IDBTransaction.h: 2019-12-19 Jack Lee <shihchieh_lee@apple.com> Nullptr crash in WebCore::RenderTreeBuilder::attach https://bugs.webkit.org/show_bug.cgi?id=205476 Reviewed by Ryosuke Niwa. Test: fast/ruby/crash-insert-duplicate-rt-element.html * rendering/updating/RenderTreeBuilderRuby.cpp: (WebCore::RenderTreeBuilder::Ruby::attach): 2019-12-19 Jack Lee <shihchieh_lee@apple.com> Nullptr crash in WebCore::findPlaceForCounter with display: contents parent https://bugs.webkit.org/show_bug.cgi?id=205290 Reviewed by Ryosuke Niwa. Test: fast/css/counters/findPlaceForCounter-crash.html * rendering/RenderCounter.cpp: (WebCore::parentOrPseudoHostElement): 2019-12-19 Chris Dumez <cdumez@apple.com> REGRESSION: (r251677) imported/w3c/web-platform-tests/html/semantics/forms/form-submission-0/form-double-submit-3.html is a flaky failure https://bugs.webkit.org/show_bug.cgi?id=205164 <rdar://problem/57879042> Reviewed by Ryosuke Niwa. Submitting a form should cancel any pending navigation scheduled by a previous submission of this form: - https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#form-submission-algorithm (step 22.3) No new tests, rebaselined existing tests. Test: fast/forms/form-double-submission.html * html/HTMLFormElement.cpp: (WebCore::HTMLFormElement::submit): * html/HTMLFormElement.h: * loader/FormSubmission.h: (WebCore::FormSubmission::cancel): (WebCore::FormSubmission::wasCancelled const): * loader/FrameLoader.cpp: (WebCore::FrameLoader::submitForm): Drop previous non-standard compliant logic to avoid double-form submission. * loader/NavigationScheduler.cpp: 2019-12-19 Ryosuke Niwa <rniwa@webkit.org> Make ShadowRoot.delegateFocus work in iOS https://bugs.webkit.org/show_bug.cgi?id=202875 Reviewed by Wenson Hsieh. This patch fixes the bug that a shadow tree doesn't recieve focus delegation even if the shadow host had delegateFocus flag set unless the shadow host itself is focusable beacuse Frame's nodeRespondingToClickEvents and friends would return false on the shadow host. Test: fast/shadow-dom/delegates-focus-by-activation.html * page/ios/FrameIOS.mm: (WebCore::nodeIsMouseFocusable): Added the logic to handle shadow hosts whose shadow root has delegates focus flag set. (WebCore::nodeWillRespondToMouseEvents): Extracted out of approximateNodeAtViewportLocationLegacy. (WebCore::Frame::approximateNodeAtViewportLocationLegacy): (WebCore::ancestorRespondingToClickEventsNodeQualifier): 2019-12-19 Kate Cheney <katherine_cheney@apple.com> Activate the SQLite database as an on-by-default feature https://bugs.webkit.org/show_bug.cgi?id=204774 <rdar://problem/57592141> Reviewed by Brent Fulgham. The ITP SQLite database should be on by default. * page/RuntimeEnabledFeatures.h: 2019-12-19 Per Arne Vollan <pvollan@apple.com> REGRESSION (r253530): Incorrect colors in Dark Mode https://bugs.webkit.org/show_bug.cgi?id=205457 Unreviewed rollout of r253530. * WebCore.xcodeproj/project.pbxproj: * rendering/CSSValueKey.h: Removed. * rendering/RenderThemeIOS.h: * rendering/RenderThemeIOS.mm: (WebCore::RenderThemeIOS::systemColor const): (WebCore::cssValueIDSelectorList): Deleted. (WebCore::systemColorFromCSSValueID): Deleted. (WebCore::globalCSSValueToSystemColorMap): Deleted. (WebCore::RenderThemeIOS::getOrCreateCSSValueToSystemColorMap): Deleted. (WebCore::RenderThemeIOS::setCSSValueToSystemColorMap): Deleted. 2019-12-19 James Darpinian <jdarpinian@chromium.org> ANGLE: Fix last WebGL conformance regressions https://bugs.webkit.org/show_bug.cgi?id=205306 Fixes the last few WebGL conformance regressions when enabling ANGLE on AMD GPUs on Mac. The combination of alpha:false and antialias:true was broken, and validation of non-ascii characters in comments was broken by a recent change to the test. Reviewed by Dean Jackson. * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::shaderSource): * platform/graphics/angle/GraphicsContext3DANGLE.cpp: (WebCore::GraphicsContext3D::reshapeFBOs): 2019-12-19 Alan Bujtas <zalan@apple.com> Unreviewed, rolling out r253711. Broke two tests on Mac and iOS Reverted changeset: "[LFC][IFC] LineLayoutContext::m_uncommittedList is not always a continuous list of runs" https://bugs.webkit.org/show_bug.cgi?id=205404 https://trac.webkit.org/changeset/253711 2019-12-19 Andres Gonzalez <andresg_22@apple.com> AXIsolatedObject::findMatchingObjects implementation. https://bugs.webkit.org/show_bug.cgi?id=205428 Reviewed by Chris Fleizach. This method is exercised by several layout tests such as accessibility/mac/search-predicate.html. - Moved the search algorithm in the implementation of AccessibilityObject::findMatchingObjects to the Accessibility namespace, so that it can be used in AXIsolatedObject as well. - Static helper functions are also moved into the Accessibility namespace. - Changed the signature of containsText to be more appropriate and in line with other methods. * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::containsText const): (WebCore::AccessibilityObject::findMatchingObjects): (WebCore::Accessibility::isAccessibilityObjectSearchMatchAtIndex): Moved from AccessibilityObject. (WebCore::Accessibility::isAccessibilityObjectSearchMatch): Moved from AccessibilityObject. (WebCore::Accessibility::isAccessibilityTextSearchMatch): Moved from AccessibilityObject. (WebCore::Accessibility::objectMatchesSearchCriteriaWithResultLimit): Moved from AccessibilityObject. (WebCore::Accessibility::findMatchingObjects): Search algorithm to be reused by AccessibilityObject and AXIsolatedObject. (WebCore::AccessibilityObject::isAccessibilityObjectSearchMatchAtIndex): Moved. (WebCore::AccessibilityObject::isAccessibilityObjectSearchMatch): Moved. (WebCore::AccessibilityObject::isAccessibilityTextSearchMatch): Moved. (WebCore::AccessibilityObject::objectMatchesSearchCriteriaWithResultLimit): Moved. * accessibility/AccessibilityObject.h: * accessibility/AccessibilityObjectInterface.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::findMatchingObjects): (WebCore::AXIsolatedObject::containsText const): * accessibility/isolatedtree/AXIsolatedTreeNode.h: 2019-12-19 Wenson Hsieh <wenson_hsieh@apple.com> pal/FileSizeFormatter.h declares fileSizeDescription in the top-level namespace https://bugs.webkit.org/show_bug.cgi?id=205453 Reviewed by Tim Horton. Change fileSizeDescription to PAL::fileSizeDescription. No change in behavior. * html/HTMLAttachmentElement.cpp: (WebCore::HTMLAttachmentElement::setFile): (WebCore::HTMLAttachmentElement::updateAttributes): 2019-12-19 Chris Dumez <cdumez@apple.com> imported/w3c/web-platform-tests/service-workers/service-worker/skip-waiting-installed.https.html is flaky https://bugs.webkit.org/show_bug.cgi?id=205408 Reviewed by Youenn Fablet. imported/w3c/web-platform-tests/service-workers/service-worker/skip-waiting-installed.https.html has been flaky since it was imported. We now queue a task on the HTML event loop to resolve the skipWaiting promise so that its ordering is correct, between the active event being fired and the service worker state becoming "activated". No new tests, upskipped existing test. * workers/service/ServiceWorkerGlobalScope.cpp: (WebCore::ServiceWorkerGlobalScope::skipWaiting): * workers/service/context/SWContextManager.h: * workers/service/server/SWServerToContextConnection.cpp: (WebCore::SWServerToContextConnection::skipWaiting): * workers/service/server/SWServerToContextConnection.h: 2019-12-19 Chris Dumez <cdumez@apple.com> Stop blocking the worker thread in WorkerMessagePortChannelProvider::postMessageToRemote() https://bugs.webkit.org/show_bug.cgi?id=205414 Reviewed by Youenn Fablet. Stop blocking the worker thread in WorkerMessagePortChannelProvider::postMessageToRemote() as it does not appear to be needed and it badly impacts performance. This basically replaces a callOnMainThreadAndWait call (which was added in r249378 as part of a refactoring) with a callOnMainThread call. This makes fast/workers/worker-cloneport.html runs twice as fast on my machine, which is important because this test is so slow it is timing out in some configurations. * dom/MessagePort.cpp: (WebCore::MessagePort::postMessage): * dom/messageports/MessagePortChannelProvider.h: * dom/messageports/MessagePortChannelProviderImpl.cpp: (WebCore::MessagePortChannelProviderImpl::postMessageToRemote): * dom/messageports/MessagePortChannelProviderImpl.h: * dom/messageports/WorkerMessagePortChannelProvider.cpp: (WebCore::WorkerMessagePortChannelProvider::postMessageToRemote): * dom/messageports/WorkerMessagePortChannelProvider.h: 2019-12-19 Wenson Hsieh <wenson_hsieh@apple.com> REGRESSION (r251015): Hitting return before a space deletes text after the insertion position https://bugs.webkit.org/show_bug.cgi?id=205425 <rdar://problem/57575960> Reviewed by Tim Horton. After r251015, we (rightfully) no longer call ensureLineBoxes() when computing upstream or downstream positions. However, logic in deleteInsignificantTextDownstream (which is invoked after hitting return before a space in a text node) assumes that line boxes must be generated for the RenderText of the text node containing the downstream position. The lack of inline text boxes then causes deleteInsignificantText to always remove the entire text node. To fix this, have deleteInsignificantText ensure that line boxes exist for the text node's renderer, right before asking for the renderer's line boxes. Test: editing/inserting/insert-paragraph-before-space.html * editing/CompositeEditCommand.cpp: (WebCore::CompositeEditCommand::deleteInsignificantText): 2019-12-19 Carlos Garcia Campos <cgarcia@igalia.com> [GTK][WPE] Add initial API for input method https://bugs.webkit.org/show_bug.cgi?id=204679 Reviewed by Žan Doberšek. * platform/PlatformKeyboardEvent.h: Also define handledByInputMethod() for WPE port. 2019-12-19 Charlie Turner <cturner@igalia.com> [GStreamer][EME] Notify all elements waiting for CDM attachment https://bugs.webkit.org/show_bug.cgi?id=205382 Reviewed by Xabier Rodriguez-Calvar. When multiple demuxers are in flight asking for a CDM instance, only one of them was getting woken up when a CDM was attached, leaving the other(s) blocking their respective streaming threads and locking the pipeline. Switch back to a condition variable from a semaphore to fix this issue. Covered by existing tests. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::MediaPlayerPrivateGStreamer): Initialize the new isPlayerShuttingDown predicate to false. (WebCore::MediaPlayerPrivateGStreamer::~MediaPlayerPrivateGStreamer): Set the new predicate for player shutdown at the start of destruction, so that background threads can known when the should abort their operations as a result of being unblocked by the destructor. (WebCore::MediaPlayerPrivateGStreamer::handleSyncMessage): Go back to using condition variables, so we can unblock more than one waiter. (WebCore::MediaPlayerPrivateGStreamer::cdmInstanceAttached): Helper predicate to make clear that the presence of a valid CDMInstance pointer is a sign that it has been attached. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: Add an isPlayerShuttingDown method using an Atomic<bool>. We need this to avoid racing set_context() on a decryptor element with the pipeline being set to NULL. Before we were using the notifier as a proxy for player shutdown, since it is invalidated during player destruction. This is not a maintainable solution, since other programmers would feel free to reorder the position at which the notifier is invalidated, and then introduce a very hard to find bug. By introducing this flag at the start of destruction, we will always have a known way to check, after a streaming thread has woken up again, whether we should call any player methods, or return early due to shutdown in progress. (WebCore::MediaPlayerPrivateGStreamer::isPlayerShuttingDown const): Predicate for player in the process of shutdown. This should be used by background threads, which upon wakeup, may need to be aware of whether they will be in a race with the pipeline going to NULL. (WebCore::MediaPlayerPrivateGStreamer::isCDMAttached const): 2019-12-19 Carlos Garcia Campos <cgarcia@igalia.com> [CoordinatedGraphics] ThreadedDisplayRefreshMonitor is never released https://bugs.webkit.org/show_bug.cgi?id=205387 Reviewed by Žan Doberšek. The problem is that DisplayRefreshMonitorManager::createMonitorForClient() always creates a new one for RenderingUpdateScheduler because it's not notified of the window screen change. So, createDisplayRefreshMonitor() is called every time, which returns a reference of the same object, but it's added to the monitors vector of DisplayRefreshMonitorManager and never removed from there. * page/Chrome.cpp: (WebCore::Chrome::windowScreenDidChange): Notify the RenderingUpdateScheduler about the screen change. * page/RenderingUpdateScheduler.h: Make windowScreenDidChange public. 2019-12-19 youenn fablet <youenn@apple.com> Safari resumes autoplay audio elements after getUserMedia https://bugs.webkit.org/show_bug.cgi?id=197688 <rdar://problem/57674395> Reviewed by Eric Carlson. Covered by updated test. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaStreamCaptureStarted): Previously, we were piggybacking on resuming autoplay, which happens after interuption. This is incorrect as it tries to play paused elements. Instead we just try to play a media element if it can autoplay without changing the m_autoplaying value. * html/HTMLMediaElement.h: (WebCore::HTMLMediaElement::mediaStreamCaptureStarted): Deleted. 2019-12-18 Sihui Liu <sihui_liu@apple.com> IndexedDB: perform IDBServer work only on background thread https://bugs.webkit.org/show_bug.cgi?id=203690 <rdar://problem/56908496> Reviewed by Alex Christensen. The basic workflow of IDB server side was: 1. IPC thread dispatches IDB messages to main thread 2. main thread handles messages and dispatches database tasks to IDB thread 3. IDB thread finishes work and dispatches task result to main thread 4. main thread sends IPC messages with task results For better performance, this patch changes the workflow to: 1. IPC thread dispatches IDB messages to IDB thread 2. IDB thread handles messages, perform tasks and sends IPC messages with task results In this way, we can avoid the cost of thread hopping to main thread. Previously IDBServer and UniqueIDBDatabase were created on the main thread and may be accessed from IDB thread, and now they are created on the IDB thread only. Therefore, we don't need all those variables used to sync the database status between main thread and background thread, and the logic becomes simpler. This patch also removes timer in UniqueIDBDatabase for better performance. Covered by existing tests. * Modules/indexeddb/IDBDatabase.cpp: (WebCore::IDBDatabase::didCloseFromServer): IDBClient no longer needs to confirm connection close initiated by IDBServer. When IDBServer closes the connection, it would remove the connection from the open connection set right away. * Modules/indexeddb/client/IDBConnectionProxy.cpp: (WebCore::IDBClient::IDBConnectionProxy::didCloseFromServer): (WebCore::IDBClient::IDBConnectionProxy::confirmDidCloseFromServer): Deleted. * Modules/indexeddb/client/IDBConnectionProxy.h: * Modules/indexeddb/client/IDBConnectionToServer.cpp: (WebCore::IDBClient::IDBConnectionToServer::confirmDidCloseFromServer): Deleted. * Modules/indexeddb/client/IDBConnectionToServer.h: * Modules/indexeddb/client/IDBConnectionToServerDelegate.h: * Modules/indexeddb/server/IDBConnectionToClient.cpp: (WebCore::IDBServer::IDBConnectionToClient::IDBConnectionToClient): * Modules/indexeddb/server/IDBConnectionToClient.h: (WebCore::IDBServer::IDBConnectionToClient::clearDelegate): * Modules/indexeddb/server/IDBConnectionToClientDelegate.h: * Modules/indexeddb/server/IDBServer.cpp: Add threading assertions everywhere for safety. Also, as IDBServer may be accessed on main thread for process suspension, we need to assert lock of IDBServer is held everywhere. (WebCore::IDBServer::IDBServer::IDBServer): (WebCore::IDBServer::IDBServer::~IDBServer): (WebCore::IDBServer::IDBServer::registerConnection): (WebCore::IDBServer::IDBServer::unregisterConnection): (WebCore::IDBServer::IDBServer::registerTransaction): (WebCore::IDBServer::IDBServer::unregisterTransaction): (WebCore::IDBServer::IDBServer::getOrCreateUniqueIDBDatabase): (WebCore::IDBServer::IDBServer::openDatabase): (WebCore::IDBServer::IDBServer::deleteDatabase): (WebCore::IDBServer::IDBServer::abortTransaction): (WebCore::IDBServer::IDBServer::createObjectStore): (WebCore::IDBServer::IDBServer::deleteObjectStore): (WebCore::IDBServer::IDBServer::renameObjectStore): (WebCore::IDBServer::IDBServer::clearObjectStore): (WebCore::IDBServer::IDBServer::createIndex): (WebCore::IDBServer::IDBServer::deleteIndex): (WebCore::IDBServer::IDBServer::renameIndex): (WebCore::IDBServer::IDBServer::putOrAdd): (WebCore::IDBServer::IDBServer::getRecord): (WebCore::IDBServer::IDBServer::getAllRecords): (WebCore::IDBServer::IDBServer::getCount): (WebCore::IDBServer::IDBServer::deleteRecord): (WebCore::IDBServer::IDBServer::openCursor): (WebCore::IDBServer::IDBServer::iterateCursor): (WebCore::IDBServer::IDBServer::establishTransaction): (WebCore::IDBServer::IDBServer::commitTransaction): (WebCore::IDBServer::IDBServer::didFinishHandlingVersionChangeTransaction): (WebCore::IDBServer::IDBServer::databaseConnectionPendingClose): (WebCore::IDBServer::IDBServer::databaseConnectionClosed): (WebCore::IDBServer::IDBServer::abortOpenAndUpgradeNeeded): (WebCore::IDBServer::IDBServer::didFireVersionChangeEvent): (WebCore::IDBServer::IDBServer::openDBRequestCancelled): (WebCore::IDBServer::IDBServer::getAllDatabaseNames): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesModifiedSince): (WebCore::IDBServer::IDBServer::closeAndDeleteDatabasesForOrigins): (WebCore::IDBServer::IDBServer::removeDatabasesWithOriginsForVersion): (WebCore::IDBServer::IDBServer::requestSpace): (WebCore::IDBServer::IDBServer::stopDatabaseActivitiesOnMainThread): (WebCore::IDBServer::IDBServer::create): Deleted. (WebCore::IDBServer::IDBServer::confirmDidCloseFromServer): Deleted. (WebCore::IDBServer::IDBServer::performGetAllDatabaseNames): Deleted. (WebCore::IDBServer::IDBServer::didGetAllDatabaseNames): Deleted. (WebCore::IDBServer::IDBServer::postDatabaseTask): Deleted. IDBServer is on the background thread only. This functionality is moved to its parent (WebIDBServer/InProcessIDBServer). (WebCore::IDBServer::IDBServer::postDatabaseTaskReply): Deleted. (WebCore::IDBServer::generateDeleteCallbackID): Deleted. (WebCore::IDBServer::IDBServer::performCloseAndDeleteDatabasesModifiedSince): Deleted. Merged to closeAndDeleteDatabasesModifiedSince. (WebCore::IDBServer::IDBServer::performCloseAndDeleteDatabasesForOrigins): Deleted. Merged to closeAndDeleteDatabasesForOrigins. (WebCore::IDBServer::IDBServer::didPerformCloseAndDeleteDatabases): Deleted. (WebCore::IDBServer::IDBServer::tryStop): Deleted. (WebCore::IDBServer::IDBServer::resume): Deleted. * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::lock): * Modules/indexeddb/server/UniqueIDBDatabase.cpp: Biggest changes are: 1. merge all perform[Task] and didPerform[Task] functions into [Task] functions. 2. remove all database members used to track state between main thread and database thread, because the tasks are executed in order on one background thread. 3. m_operationAndTransactionTimer is removed. operationAndTransactionTimerFired is replaced by two functions: handleDatabaseOperations and handleTransactions. And these functions are placed at places where we schedule the timer. 4. lock is moved to IDBServer because UniqueIDBDatabase will never be accessed from different threads. (WebCore::IDBServer::UniqueIDBDatabase::UniqueIDBDatabase): (WebCore::IDBServer::UniqueIDBDatabase::~UniqueIDBDatabase): (WebCore::IDBServer::UniqueIDBDatabase::openDatabaseConnection): (WebCore::IDBServer::UniqueIDBDatabase::performCurrentOpenOperation): (WebCore::IDBServer::UniqueIDBDatabase::performCurrentDeleteOperation): (WebCore::IDBServer::UniqueIDBDatabase::deleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::didDeleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::handleDatabaseOperations): (WebCore::IDBServer::UniqueIDBDatabase::handleCurrentOperation): (WebCore::IDBServer::UniqueIDBDatabase::handleDelete): (WebCore::IDBServer::UniqueIDBDatabase::startVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::maybeNotifyConnectionsOfVersionChange): (WebCore::IDBServer::UniqueIDBDatabase::notifyCurrentRequestConnectionClosedOrFiredVersionChangeEvent): (WebCore::IDBServer::UniqueIDBDatabase::createObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::deleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::clearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::createIndex): (WebCore::IDBServer::UniqueIDBDatabase::deleteIndex): (WebCore::IDBServer::UniqueIDBDatabase::renameIndex): (WebCore::IDBServer::UniqueIDBDatabase::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::getRecord): (WebCore::IDBServer::UniqueIDBDatabase::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::getCount): (WebCore::IDBServer::UniqueIDBDatabase::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabase::openCursor): (WebCore::IDBServer::UniqueIDBDatabase::iterateCursor): (WebCore::IDBServer::UniqueIDBDatabase::prefetchCursor): (WebCore::IDBServer::UniqueIDBDatabase::commitTransaction): (WebCore::IDBServer::UniqueIDBDatabase::abortTransaction): (WebCore::IDBServer::UniqueIDBDatabase::didFinishHandlingVersionChange): (WebCore::IDBServer::UniqueIDBDatabase::connectionClosedFromClient): (WebCore::IDBServer::UniqueIDBDatabase::connectionClosedFromServer): (WebCore::IDBServer::UniqueIDBDatabase::enqueueTransaction): (WebCore::IDBServer::UniqueIDBDatabase::handleTransactions): (WebCore::IDBServer::UniqueIDBDatabase::activateTransactionInBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::takeNextRunnableTransaction): (WebCore::IDBServer::UniqueIDBDatabase::transactionCompleted): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): (WebCore::IDBServer::UniqueIDBDatabase::abortActiveTransactions): (WebCore::IDBServer::UniqueIDBDatabase::close): (WebCore::IDBServer::UniqueIDBDatabase::takeNextRunnableRequest): (WebCore::IDBServer::UniqueIDBDatabase::hasAnyPendingCallbacks const): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::isVersionChangeInProgress): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performUnconditionalDeleteBackingStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::scheduleShutdownForClose): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::shutdownForClose): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didShutdownForClose): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::generateUniqueCallbackIdentifier): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::storeCallbackOrFireError): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performStartVersionChangeTransaction): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformStartVersionChangeTransaction): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::openBackingStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didOpenBackingStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performCreateObjectStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformCreateObjectStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performDeleteObjectStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformDeleteObjectStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performRenameObjectStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformRenameObjectStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performClearObjectStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformClearObjectStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performCreateIndex): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformCreateIndex): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performDeleteIndex): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformDeleteIndex): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performRenameIndex): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformRenameIndex): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performPutOrAdd): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformPutOrAdd): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performGetRecord): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performGetIndexRecord): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformGetRecord): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performGetAllRecords): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformGetAllRecords): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performGetCount): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformGetCount): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performDeleteRecord): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformDeleteRecord): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performOpenCursor): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformOpenCursor): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performIterateCursor): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performPrefetchCursor): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformIterateCursor): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::prepareToFinishTransaction): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performCommitTransaction): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformCommitTransaction): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performAbortTransaction): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformAbortTransaction): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::transactionDestroyed): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::confirmDidCloseFromServer): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::isCurrentlyInUse const): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::hasUnfinishedTransactions const): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::invokeOperationAndTransactionTimer): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::operationAndTransactionTimerFired): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performActivateTransactionInBackingStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::didPerformActivateTransactionInBackingStore): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::postDatabaseTask): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::postDatabaseTaskReply): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::executeNextDatabaseTask): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::executeNextDatabaseTaskReply): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::maybeFinishHardClose): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::isDoneWithHardClose): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performErrorCallback): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performKeyDataCallback): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performGetResultCallback): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performGetAllResultsCallback): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::performCountCallback): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::forgetErrorCallback): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::abortTransactionOnMainThread): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::commitTransactionOnMainThread): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::suspend): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::resume): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: (WebCore::IDBServer::UniqueIDBDatabase::server): (WebCore::IDBServer::UniqueIDBDatabase::hardClosedForUserDelete const): Deleted. (): Deleted. * Modules/indexeddb/server/UniqueIDBDatabaseConnection.cpp: The callbacks will be called right away, so there is no need to keep weak pointers. (WebCore::IDBServer::UniqueIDBDatabaseConnection::UniqueIDBDatabaseConnection): (WebCore::IDBServer::UniqueIDBDatabaseConnection::~UniqueIDBDatabaseConnection): (WebCore::IDBServer::UniqueIDBDatabaseConnection::abortTransactionWithoutCallback): (WebCore::IDBServer::UniqueIDBDatabaseConnection::connectionClosedFromClient): (WebCore::IDBServer::UniqueIDBDatabaseConnection::didFireVersionChangeEvent): (WebCore::IDBServer::UniqueIDBDatabaseConnection::didFinishHandlingVersionChange): (WebCore::IDBServer::UniqueIDBDatabaseConnection::establishTransaction): (WebCore::IDBServer::UniqueIDBDatabaseConnection::didAbortTransaction): (WebCore::IDBServer::UniqueIDBDatabaseConnection::confirmDidCloseFromServer): Deleted. * Modules/indexeddb/server/UniqueIDBDatabaseConnection.h: (WebCore::IDBServer::UniqueIDBDatabaseConnection::database): (WebCore::IDBServer::UniqueIDBDatabaseConnection::server): * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.cpp: (WebCore::IDBServer::UniqueIDBDatabaseTransaction::UniqueIDBDatabaseTransaction): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::~UniqueIDBDatabaseTransaction): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::abort): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::commit): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::createObjectStore): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::deleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::renameObjectStore): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::clearObjectStore): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::createIndex): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::deleteIndex): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::renameIndex): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getRecord): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getCount): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::openCursor): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::iterateCursor): * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.h: (WebCore::IDBServer::UniqueIDBDatabaseTransaction::databaseConnection): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::setMainThreadAbortResult): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::mainThreadAbortResult const): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::setState): Deleted. (WebCore::IDBServer::UniqueIDBDatabaseTransaction::state const): Deleted. (WebCore::IDBServer::UniqueIDBDatabaseTransaction::setResult): Deleted. (WebCore::IDBServer::UniqueIDBDatabaseTransaction::result const): Deleted. (): Deleted. * Modules/indexeddb/shared/IDBResourceIdentifier.cpp: (WebCore::nextServerResourceNumber): * loader/EmptyClients.cpp: 2019-12-18 Devin Rousso <drousso@apple.com> Web Inspector: Elements: restrict showing paint flashing and compositing borders to the Web Inspector session https://bugs.webkit.org/show_bug.cgi?id=205201 Reviewed by Timothy Hatcher. We often get bugs from users who turn on paint flashing or compositing borders, close Web Inspector, reopen Web Inspector, and are then surprised when the page flashes red or these borders exist all over the page. Given that the dark mode and print styles toggles are limited to the Web Inspector session, we should make these have the same behavior. * page/Settings.yaml: * inspector/agents/InspectorPageAgent.h: * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::getCompositingBordersVisible): Deleted. (WebCore::InspectorPageAgent::setCompositingBordersVisible): Deleted. Allow Web Inspector to override the `showDebugBorders` and `showRepaintCounter` settings via the `inspectorOverride` key, rather than setting them manually via a special `Page` command. 2019-12-18 Tim Horton <timothy_horton@apple.com> macCatalyst: Cursor should update when the platform deems it necessary https://bugs.webkit.org/show_bug.cgi?id=205429 <rdar://problem/57983076> Reviewed by Wenson Hsieh. * page/EventHandler.h: Expose selectCursor for WebKit's use. 2019-12-18 Antoine Quint <graouts@apple.com> Animations stop if new tab opened (and closed) https://bugs.webkit.org/show_bug.cgi?id=202360 <rdar://problem/55923261> Reviewed by Dean Jackson. In the case where we would have a fill-forwards software animation when an animation that could be accelerated started, we would fail to start an accelerated animation because we had no composited renderer. However, we would still advertise a state of "running accelerated" and the DocumentTimeline would not schedule ticks to run the animation in software. We now only schedule accelerated animations once their delay phase is over and the animation is in its "active" phase, which helps to only schedule accelerated animations once they actually have an effect that is worth accelerating, and reset pending accelerated actions in case we try to start an accelerated animation but fail to because we don't have a composited renderer. Test: webanimations/animation-of-accelerated-property-after-non-accelerated-property.html * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::apply): (WebCore::KeyframeEffect::updateAcceleratedAnimationState): (WebCore::KeyframeEffect::applyPendingAcceleratedActions): * animation/KeyframeEffect.h: 2019-12-18 Eric Carlson <eric.carlson@apple.com> Remove more unused MediaPlayer methods https://bugs.webkit.org/show_bug.cgi?id=205405 <rdar://problem/58049744> Reviewed by Jer Noble. No new tests, this just removes unused code. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaPlayerIsInMediaDocument const): Deleted. * html/HTMLMediaElement.h: * platform/graphics/MediaPlayer.cpp: (WebCore::MediaPlayer::inMediaDocument const): Deleted. (WebCore::MediaPlayer::handlePlaybackCommand): Deleted. * platform/graphics/MediaPlayer.h: (WebCore::MediaPlayerClient::mediaPlayerPlatformVolumeConfigurationRequired const): (WebCore::MediaPlayerClient::mediaPlayerHandlePlaybackCommand): Deleted. (WebCore::MediaPlayerClient::mediaPlayerIsInMediaDocument const): Deleted. * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::requestedRate const): Deleted. * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: (WebCore::MediaPlayerPrivateAVFoundation::metaDataAvailable const): * platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp: (WebCore::MediaPlayerPrivateAVFoundationCF::platformPlay): 2019-12-18 Yury Semikhatsky <yurys@chromium.org> Web Inspector: Runtime.enable reports duplicates (non existent) contexts https://bugs.webkit.org/show_bug.cgi?id=204859 Reviewed by Devin Rousso. Do not report main world context as non-main world one when Runtime.enable is called. Test: inspector/runtime/executionContextCreated-onEnable.html * inspector/agents/page/PageRuntimeAgent.cpp: (WebCore::PageRuntimeAgent::enable): (WebCore::PageRuntimeAgent::reportExecutionContextCreation): 2019-12-18 Antti Koivisto <antti@apple.com> Optimize Style::Invalidator for multiple RuleSet case https://bugs.webkit.org/show_bug.cgi?id=205406 Reviewed by Zalan Bujtas. * style/StyleInvalidator.cpp: (WebCore::Style::m_dirtiesAllStyle): (WebCore::Style::Invalidator::Invalidator): (WebCore::Style::Invalidator::collectRuleInformation): Collect bunch of bits so we don't need to traverse again. (WebCore::Style::Invalidator::invalidateIfNeeded): Bail out when we find a reson to invalidate. (WebCore::Style::Invalidator::invalidateStyle): (WebCore::Style::Invalidator::invalidateInShadowTreeIfNeeded): * style/StyleInvalidator.h: 2019-12-18 Andres Gonzalez <andresg_22@apple.com> AXIsolatedObject support for spin button increment/decrementButton. https://bugs.webkit.org/show_bug.cgi?id=205356 Reviewed by Chris Fleizach. Several LayoutTests exercise this functionality. - Exposed increment/decrementButton in AXCoreObject in order to properly support it in AXIsolatedObject. - Used AXCoreObject::increment/decrementButton in the wrapper instead of downcasting to an implementation class, which does not work for an isolated object. - Implemented AXIsolatedObject::isDetachedFromParent. - Fixed initialization of AXIsolatedObject::m_parent and m_id. * accessibility/AccessibilityObject.h: * accessibility/AccessibilityObjectInterface.h: * accessibility/AccessibilitySpinButton.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::initializeAttributeData): (WebCore::AXIsolatedObject::isDetachedFromParent): (WebCore::AXIsolatedObject::isAccessibilityScrollView const): * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): 2019-12-18 Zalan Bujtas <zalan@apple.com> [LFC][IFC] LineLayoutContext::m_uncommittedList is not always a continuous list of runs https://bugs.webkit.org/show_bug.cgi?id=205404 <rdar://problem/58049699> Reviewed by Antti Koivisto. Since LineLayoutContext's m_uncommittedList is not necessarily continuous set of runs (continuous in the content of not having a soft wrap opportunity) we can't use LineBreaker's Content struct anymore to store the uncommitted content. Let's use a dedicated UncommittedContent struct instead. It also enables us to pass in a const RunList& to the ContinousContent. ContinousContent should never mutate this list. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::shouldKeepEndOfLineWhitespace): (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::ContinousContent::ContinousContent): (WebCore::Layout::LineBreaker::ContinousContent::hasTextContentOnly const): (WebCore::Layout::LineBreaker::ContinousContent::isVisuallyEmptyWhitespaceContentOnly const): (WebCore::Layout::LineBreaker::ContinousContent::firstTextRunIndex const): (WebCore::Layout::LineBreaker::ContinousContent::hasNonContentRunsOnly const): (WebCore::Layout::LineBreaker::ContinousContent::TrailingCollapsibleContent::reset): (WebCore::Layout::LineBreaker::Content::append): Deleted. (WebCore::Layout::LineBreaker::Content::reset): Deleted. (WebCore::Layout::LineBreaker::Content::shrink): Deleted. (WebCore::Layout::LineBreaker::Content::hasTextContentOnly const): Deleted. (WebCore::Layout::LineBreaker::Content::isVisuallyEmptyWhitespaceContentOnly const): Deleted. (WebCore::Layout::LineBreaker::Content::firstTextRunIndex const): Deleted. (WebCore::Layout::LineBreaker::Content::hasNonContentRunsOnly const): Deleted. (WebCore::Layout::LineBreaker::Content::TrailingCollapsibleContent::reset): Deleted. * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::ContinousContent::runs const): (WebCore::Layout::LineBreaker::ContinousContent::isEmpty const): (WebCore::Layout::LineBreaker::ContinousContent::size const): (WebCore::Layout::LineBreaker::Content::runs): Deleted. (WebCore::Layout::LineBreaker::Content::runs const): Deleted. (WebCore::Layout::LineBreaker::Content::isEmpty const): Deleted. (WebCore::Layout::LineBreaker::Content::size const): Deleted. (WebCore::Layout::LineBreaker::Content::width const): Deleted. (WebCore::Layout::LineBreaker::Content::nonCollapsibleWidth const): Deleted. (WebCore::Layout::LineBreaker::Content::hasTrailingCollapsibleContent const): Deleted. (WebCore::Layout::LineBreaker::Content::isTrailingContentFullyCollapsible const): Deleted. * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): (WebCore::Layout::LineLayoutContext::UncommittedContent::append): (WebCore::Layout::LineLayoutContext::UncommittedContent::reset): (WebCore::Layout::LineLayoutContext::UncommittedContent::shrink): * layout/inlineformatting/LineLayoutContext.h: (WebCore::Layout::LineLayoutContext::UncommittedContent::width const): (WebCore::Layout::LineLayoutContext::UncommittedContent::size): (WebCore::Layout::LineLayoutContext::UncommittedContent::isEmpty): (WebCore::Layout::LineLayoutContext::UncommittedContent::runs const): 2019-12-18 youenn fablet <youenn@apple.com> Protect ServiceWorker::postMessage from a null execState https://bugs.webkit.org/show_bug.cgi?id=205394 <rdar://problem/57392221> Reviewed by Chris Dumez. Crash logs indicate null pointer crashes. We should return early in that case. * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::postMessage): 2019-12-18 Zalan Bujtas <zalan@apple.com> [LFC][IFC] LineBreaker::lastSoftWrapOpportunity should take a list of runs https://bugs.webkit.org/show_bug.cgi?id=205402 <rdar://problem/58048310> Reviewed by Antti Koivisto. LineBreaker::Content is supposed to hold a continuous set of runs and the input to lastSoftWrapOpportunity is not necessarily continuous (most of the time it is though). * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::isContentSplitAllowed): (WebCore::Layout::LineBreaker::wrapTextContent const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): (WebCore::Layout::LineBreaker::lastSoftWrapOpportunity): (WebCore::Layout::LineBreaker::Content::lastSoftWrapOpportunity): Deleted. * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineItem): 2019-12-18 youenn fablet <youenn@apple.com> AppCache should request certificate info when loading resources https://bugs.webkit.org/show_bug.cgi?id=205393 Reviewed by Anders Carlsson. Covered by existing tests not crashing in Debug with newly added ASSERT. * Modules/mediastream/UserMediaController.cpp: (WebCore::isSecure): ASSERT that certificate info is there. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::responseReceived): ASSERT that certificate info is there. * loader/appcache/ApplicationCacheResourceLoader.cpp: (WebCore::ApplicationCacheResourceLoader::create): Request certificate info for all app cache resources. 2019-12-18 youenn fablet <youenn@apple.com> Add support for Audio Capture in GPUProcess https://bugs.webkit.org/show_bug.cgi?id=205056 Reviewed by Eric Carlson. Export some WebCore headers. Allow disabling the audio session debug assert in the GPU process. No change of behavior. * WebCore.xcodeproj/project.pbxproj: * platform/mediastream/mac/BaseAudioSharedUnit.cpp: (WebCore::BaseAudioSharedUnit::startUnit): * platform/mediastream/mac/BaseAudioSharedUnit.h: (WebCore::BaseAudioSharedUnit::setDisableAudioSessionCheck): * platform/mediastream/mac/MockAudioSharedUnit.h: 2019-12-18 Eric Carlson <eric.carlson@apple.com> Remove unused MediaPlayer methods https://bugs.webkit.org/show_bug.cgi?id=205341 <rdar://problem/58006776> Reviewed by Jer Noble. No new tests, this just removes unused code. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaLoadingFailedFatally): (WebCore::HTMLMediaElement::mediaPlayerSawUnsupportedTracks): Deleted. (WebCore::HTMLMediaElement::mediaPlayerSetSize): Deleted. (WebCore::HTMLMediaElement::mediaPlayerIsPaused const): Deleted. * html/HTMLMediaElement.h: * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::setDisplayMode): * html/MediaDocument.cpp: (WebCore::MediaDocument::MediaDocument): (WebCore::MediaDocument::~MediaDocument): (WebCore::MediaDocument::mediaElementSawUnsupportedTracks): Deleted. * html/MediaDocument.h: * platform/graphics/MediaPlayer.cpp: (WebCore::MediaPlayer::canLoadPoster const): Deleted. (WebCore::MediaPlayer::setPoster): Deleted. * platform/graphics/MediaPlayer.h: (WebCore::MediaPlayerClient::mediaPlayerContentsScale const): (WebCore::MediaPlayerClient::mediaPlayerPlatformVolumeConfigurationRequired const): (WebCore::MediaPlayerClient::mediaPlayerSawUnsupportedTracks): Deleted. (WebCore::MediaPlayerClient::mediaPlayerSetSize): Deleted. (WebCore::MediaPlayerClient::mediaPlayerIsPaused const): Deleted. * platform/graphics/MediaPlayerPrivate.h: (WebCore::MediaPlayerPrivateInterface::setSize): (WebCore::MediaPlayerPrivateInterface::canLoadPoster const): Deleted. (WebCore::MediaPlayerPrivateInterface::setPoster): Deleted. * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::setSize): Deleted. (WebCore::MediaPlayerPrivateAVFoundation::repaint): Deleted. * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: * platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::setClosedCaptionsVisible): Deleted. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::setSize): Deleted. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.h: 2019-12-18 Doug Kelly <dougk@apple.com> Ensure transparency layers are properly ended when only painting root background https://bugs.webkit.org/show_bug.cgi?id=205285 Reviewed by Simon Fraser. Ensure that if we are in a transparency layer and returning early from paintLayerContents() because of PaintLayerPaintingRootBackgroundOnly, we properly reset the transparency state before returning. * platform/graphics/GraphicsContext.h: (WebCore::GraphicsContextStateStackChecker::~GraphicsContextStateStackChecker): * rendering/RenderLayer.cpp: (WebCore::RenderLayer::paintLayerContents): 2019-12-18 ChangSeok Oh <changseok@webkit.org> [GTK] WebGL backed by ANGLE flickers when USE_OPENGL_ES is enabled. https://bugs.webkit.org/show_bug.cgi?id=202508 Reviewed by Žan Doberšek. The color format and internal one of BitmapTextureGL cannot be matched where USE_ANGLE_WEBGL and USE_OPENGL_ES are enabled simultaneously. This causes the flickering issue on WebGL scene since it prevents TextureMapper from recycling available layer buffers due to mismatched color format. When ANGLE_WEBGL is enabled, the internal color format is set GL_RGBA8. However, that is not compatible to GLES textures. To address this, We always make the color format of BitmapTextureGL GL_RGBA, and only set its internal color format with a given value. No new tests since no functionality changed. * platform/graphics/nicosia/texmap/NicosiaGC3DLayer.cpp: (Nicosia::GC3DLayer::swapBuffersIfNeeded): * platform/graphics/texmap/BitmapTextureGL.cpp: (WebCore::BitmapTextureGL::BitmapTextureGL): 2019-12-18 Antti Koivisto <antti@apple.com> Style::Invalidator should be able to invalidate using multiple RuleSets in one pass https://bugs.webkit.org/show_bug.cgi?id=205391 Reviewed by Zalan Bujtas. It is inefficient to do multiple passes over DOM if there are multiple RuleSets to invalidate with. * style/AttributeChangeInvalidation.cpp: (WebCore::Style::AttributeChangeInvalidation::invalidateStyle): Collect to a HashMap per MatchElement. (WebCore::Style::AttributeChangeInvalidation::invalidateStyleWithRuleSets): Call to common invalidation function in Style::Invalidator. * style/AttributeChangeInvalidation.h: * style/ClassChangeInvalidation.cpp: (WebCore::Style::ClassChangeInvalidation::computeInvalidation): (WebCore::Style::ClassChangeInvalidation::invalidateStyleWithRuleSets): Same for classes. * style/ClassChangeInvalidation.h: * style/StyleInvalidator.cpp: (WebCore::Style::Invalidator::Invalidator): Take a Vector of RuleSets. (WebCore::Style::Invalidator::invalidateIfNeeded): Loop as needed. (WebCore::Style::Invalidator::invalidateStyle): (WebCore::Style::Invalidator::invalidateInShadowTreeIfNeeded): (WebCore::Style::Invalidator::invalidateWithMatchElementRuleSets): Factor the invalidation loop and HashMap to Invalidator. * style/StyleInvalidator.h: 2019-12-18 Simon Fraser <simon.fraser@apple.com> Move m_exposedContentRect into the DelegatedScrollingGeometry optional https://bugs.webkit.org/show_bug.cgi?id=205377 Reviewed by Tim Horton. ScrollView's m_exposedContentRect is only set for delegated scrolling, so move it into DelegatedScrollingGeometry and remove the iOS #ifdefs around it. Move the WAK/NSView-related code into platformExposedContentRect() for iOS WK1. Stub out exposedContentRect() functions on TiledCoreAnimationDrawingArea. * platform/ScrollView.cpp: (WebCore::ScrollView::exposedContentRect const): (WebCore::ScrollView::setExposedContentRect): (WebCore::ScrollView::platformExposedContentRect const): * platform/ScrollView.h: * platform/ios/ScrollViewIOS.mm: (WebCore::ScrollView::platformExposedContentRect const): (WebCore::ScrollView::exposedContentRect const): Deleted. (WebCore::ScrollView::setExposedContentRect): Deleted. 2019-12-18 Chris Dumez <cdumez@apple.com> REGRESSION: 32 Tests Crashing on Mac Debug wk2 with ASSERTION FAILED: m_pendingActivityForEventDispatch https://bugs.webkit.org/show_bug.cgi?id=205397 <rdar://problem/58043626> Unreviewed, fix debug assertion after r253667. The debug assertion is confused because we now use the HTML5 event loop, which takes care of taking an ActiveDOMObject PendingActivity whenever we queue an event. * workers/service/ServiceWorkerRegistration.cpp: (WebCore::ServiceWorkerRegistration::ServiceWorkerRegistration): (WebCore::ServiceWorkerRegistration::getNewestWorker const): (WebCore::ServiceWorkerRegistration::updateStateFromServer): (WebCore::ServiceWorkerRegistration::queueTaskToFireUpdateFoundEvent): (WebCore::ServiceWorkerRegistration::stop): (WebCore::ServiceWorkerRegistration::hasPendingActivity const): (WebCore::ServiceWorkerRegistration::getNewestWorker): Deleted. (WebCore::ServiceWorkerRegistration::updatePendingActivityForEventDispatch): Deleted. * workers/service/ServiceWorkerRegistration.h: 2019-12-18 Diego Pino Garcia <dpino@igalia.com> [GTK][WPE] Renderization of Conic gradients https://bugs.webkit.org/show_bug.cgi?id=202739 Reviewed by Carlos Alberto Lopez Perez. * platform/graphics/cairo/GradientCairo.cpp: (WebCore::Gradient::createPlatformGradient): Add support for conic gradient. (WebCore::addColorStopRGBA): Refactored code to a function. (WebCore::createConic): Creates a conic gradient. (WebCore::addConicSector): Adds a sector to a conic gradient. (WebCore::setCornerColorRGBA): Sets a RGBA color to mesh patch. (WebCore::interpolateColorStop): Offset and RGBA color interpolation. 2019-12-18 Zalan Bujtas <zalan@apple.com> [LFC][IFC] LineBreaker::isAtSoftWrapOpportunity should return the wrap position https://bugs.webkit.org/show_bug.cgi?id=205371 <rdar://problem/58029811> Reviewed by Antti Koivisto. Rename isAtSoftWrapOpportunity to lastSoftWrapOpportunity to reflect that it returns the last soft wrap opportunity index. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::Content::lastSoftWrapOpportunity): (WebCore::Layout::LineBreaker::Content::append): (WebCore::Layout::LineBreaker::Content::isAtSoftWrapOpportunity): Deleted. * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineItem): 2019-12-18 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add lastInlineItemWithContent to LineBreaker::Content::isAtSoftWrapOpportunity https://bugs.webkit.org/show_bug.cgi?id=205362 <rdar://problem/58025349> Reviewed by Antti Koivisto. This is in preparation for being able to return a previous run index as the soft wrapping opportunity. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::endsWithSoftWrapOpportunity): (WebCore::Layout::LineBreaker::Content::isAtSoftWrapOpportunity): 2019-12-18 Dean Jackson <dino@apple.com> Reverting libANGLE.a -> libANGLE-shared.dylib. The internal Apple build systems are still unhappy with this change, so I'm reverting it until I can be sure they'll accept it. * Configurations/WebCore.xcconfig: * Configurations/WebCoreTestSupport.xcconfig: * platform/graphics/ANGLEWebKitBridge.cpp: (WebCore::ANGLEWebKitBridge::ANGLEWebKitBridge): (WebCore::ANGLEWebKitBridge::cleanupCompilers): (WebCore::ANGLEWebKitBridge::compileShaderSource): (WebCore::ANGLEWebKitBridge::angleAvailable): Deleted. * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): 2019-12-18 Chris Lord <clord@igalia.com> Missing headers in worker files cause random build failures when adding new files https://bugs.webkit.org/show_bug.cgi?id=205385 Reviewed by Youenn Fablet. No new tests, no behavioral changes. * workers/service/context/ServiceWorkerThreadProxy.cpp: * workers/service/server/SWServerRegistration.cpp: 2019-12-18 Chris Lord <clord@igalia.com> [GTK][WPE] OffscreenCanvas worker tests that call drawImage crash in debug builds https://bugs.webkit.org/show_bug.cgi?id=205339 Reviewed by Carlos Garcia Campos. Don't unnecessarily create an Image object in the Cairo graphics backend when using drawImage/drawPattern. Doing so calls code that isn't safe to use off-main-thread and causes OffscreenCanvas worker tests to crash in debug builds. No new tests, no behavioral changes. * platform/graphics/cairo/ImageBufferCairo.cpp: (WebCore::cairoSurfaceCopy): (WebCore::cairoSurfaceCoerceToImage): (WebCore::ImageBuffer::draw): (WebCore::ImageBuffer::drawPattern): 2019-12-17 Simon Fraser <simon.fraser@apple.com> Remove iOS #ifdefs around unobscuredContentSize https://bugs.webkit.org/show_bug.cgi?id=205372 Reviewed by Tim Horton. Long-term, all of the ScrollView geometry data related to delegated scrolling will move to Optional<DelegatedScrollingGeometry> m_delegatedScrollingGeometry and not be wrapped in platform #ifdefs. Take the first step of moving unobscuredContentSize into that struct. I added platformUnobscuredContentRect() to handle the iOS WK1 case, called when there is a platform widget. m_fixedVisibleContentRect is only used by coördinated graphics. * page/FrameView.cpp: (WebCore::FrameView::unobscuredContentSizeChanged): * page/FrameView.h: * platform/ScrollView.cpp: (WebCore::ScrollView::unobscuredContentSize const): (WebCore::ScrollView::setUnobscuredContentSize): (WebCore::ScrollView::unobscuredContentRect const): (WebCore::ScrollView::platformVisibleContentRect const): (WebCore::ScrollView::platformVisibleContentSize const): (WebCore::ScrollView::platformVisibleContentRectIncludingObscuredArea const): (WebCore::ScrollView::platformVisibleContentSizeIncludingObscuredArea const): (WebCore::ScrollView::platformUnobscuredContentRect const): * platform/ScrollView.h: (WebCore::ScrollView::unobscuredContentSize const): Deleted. * platform/ios/ScrollViewIOS.mm: (WebCore::ScrollView::platformUnobscuredContentRect const): (WebCore::ScrollView::unobscuredContentRect const): Deleted. (WebCore::ScrollView::setUnobscuredContentSize): Deleted. * platform/mac/ScrollViewMac.mm: (WebCore::ScrollView::platformUnobscuredContentRect const): 2019-12-17 Chris Dumez <cdumez@apple.com> Port service worker code to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=205359 Reviewed by Ryosuke Niwa. Port service worker code to the HTML5 event loop. We were mixing using the HTML5 event loop and ScriptExecutionContext::postTask(). This would cause test flakiness because tasks posted via thsse 2 mechanisms could get processed out of order, even though the service worker specification guarantees a specific ordering. The new pattern is that we only use WorkerRunLoop::postTask() to hop to the worker thread from the main thread, and not for any work specified in the service workers specification. Whenever the service workers specifications to "queue a task", we now queue a task on the ScriptExecutionContext's event loop, with the specified TaskSource. No new tests, updated existing test. * dom/ScriptExecutionContext.cpp: * dom/ScriptExecutionContext.h: * workers/service/SWClientConnection.cpp: (WebCore::dispatchToContextThreadIfNecessary): (WebCore::SWClientConnection::postTaskForJob): (WebCore::SWClientConnection::updateRegistrationState): (WebCore::SWClientConnection::updateWorkerState): (WebCore::SWClientConnection::fireUpdateFoundEvent): (WebCore::SWClientConnection::notifyClientsOfControllerChange): (WebCore::SWClientConnection::clearPendingJobs): * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::updateState): * workers/service/ServiceWorker.h: * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::updateRegistrationState): (WebCore::ServiceWorkerContainer::updateWorkerState): (WebCore::ServiceWorkerContainer::queueTaskToFireUpdateFoundEvent): (WebCore::ServiceWorkerContainer::queueTaskToDispatchControllerChangeEvent): * workers/service/ServiceWorkerContainer.h: * workers/service/ServiceWorkerRegistration.cpp: (WebCore::ServiceWorkerRegistration::queueTaskToFireUpdateFoundEvent): * workers/service/ServiceWorkerRegistration.h: * workers/service/context/SWContextManager.cpp: (WebCore::SWContextManager::postMessageToServiceWorker): (WebCore::SWContextManager::fireInstallEvent): (WebCore::SWContextManager::fireActivateEvent): * workers/service/context/ServiceWorkerThread.cpp: (WebCore::ServiceWorkerThread::queueTaskToFireFetchEvent): (WebCore::ServiceWorkerThread::queueTaskToPostMessage): (WebCore::ServiceWorkerThread::queueTaskToFireInstallEvent): (WebCore::ServiceWorkerThread::queueTaskToFireActivateEvent): * workers/service/context/ServiceWorkerThread.h: * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::ServiceWorkerThreadProxy::notifyNetworkStateChange): (WebCore::ServiceWorkerThreadProxy::startFetch): 2019-12-17 Chris Dumez <cdumez@apple.com> Unreviewed, revert r253493 because it broke an Apple internal site * html/HTMLFormElement.cpp: (WebCore::HTMLFormElement::submit): * html/HTMLFormElement.h: * loader/FormSubmission.h: (WebCore::FormSubmission::cancel): Deleted. (WebCore::FormSubmission::wasCancelled const): Deleted. * loader/NavigationScheduler.cpp: 2019-12-17 Fujii Hironori <fujii.hironori@gmail.com> [cairo] text-align:justify wrongly expands CJK ideograph characters https://bugs.webkit.org/show_bug.cgi?id=205321 Reviewed by Carlos Garcia Campos. Even though canExpandAroundIdeographsInComplexText of FontCairoHarfbuzzNG.cpp returns false, ComplexTextController doesn't take it account. It ends up to expanding all ideographs with a undesired expansion width. WidthIterator properly checks canExpandAroundIdeographsInComplexText. ComplexTextController also should do so. * platform/graphics/ComplexTextController.cpp: (WebCore::ComplexTextController::adjustGlyphsAndAdvances): Check canExpandAroundIdeographsInComplexText. * platform/graphics/FontCascade.h: Friend with ComplexTextController to allow calling canExpandAroundIdeographsInComplexText. 2019-12-17 Brent Fulgham <bfulgham@apple.com> Limit URL to reasonable size https://bugs.webkit.org/show_bug.cgi?id=203825 <rdar://problem/56878680> Reviewed by Ryosuke Niwa. * page/SecurityOrigin.cpp: (WebCore::SecurityOrigin::canDisplay const): Place an upper bound on the amount of memory a URL may consume. 2019-12-17 Eric Carlson <eric.carlson@apple.com> Add remote media player methods for prepareToPlay, preload, private browsing mode, preserves pitch, and failed to load https://bugs.webkit.org/show_bug.cgi?id=205351 <rdar://problem/58018451> Reviewed by Jer Noble. * platform/graphics/MediaPlayer.cpp: (WebCore::MediaPlayer::remoteEngineFailedToLoad): * platform/graphics/MediaPlayer.h: 2019-12-17 Kate Cheney <katherine_cheney@apple.com> Add run-time flag for in-app browser privacy https://bugs.webkit.org/show_bug.cgi?id=205288 <rdar://problem/57569206> Reviewed by John Wilander. * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setInAppBrowserPrivacyEnabled): (WebCore::RuntimeEnabledFeatures::isInAppBrowserPrivacyEnabled const): * page/Settings.yaml: 2019-12-17 Ryosuke Niwa <rniwa@webkit.org> executeIfJavaScriptURL should check requester's security origin https://bugs.webkit.org/show_bug.cgi?id=205324 Reviewed by Brent Fulgham. Don't execute the JavaScript in ScriptController::executeIfJavaScriptURL if the security origin of the current document is no longer accessible from the request originator's security origin. * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeIfJavaScriptURL): Added a check. * bindings/js/ScriptController.h: * loader/FrameLoader.cpp: (WebCore::FrameLoader::urlSelected): Pass around the security origin of the requester. (WebCore::FrameLoader::submitForm): 2019-12-16 Ryosuke Niwa <rniwa@webkit.org> Document::setFocusedElement should not set m_focusedElement to an element in another document https://bugs.webkit.org/show_bug.cgi?id=205325 Reviewed by Wenson Hsieh. Added an early exit for when the newly focused element had moved while blurring the previously focused element. * dom/Document.cpp: (WebCore::Document::setFocusedElement): 2019-12-17 James Darpinian <jdarpinian@chromium.org> Fix WebGL conformance test build_177_to_178.html with USE_ANGLE https://bugs.webkit.org/show_bug.cgi?id=204927 Disable ANGLE_texture_rectangle when compiling user shaders. This mirrors a change I made to Chromium here: https://chromium-review.googlesource.com/c/chromium/src/+/1842223 Reviewed by Dean Jackson. * platform/graphics/angle/GraphicsContext3DANGLE.cpp: (WebCore::GraphicsContext3D::compileShader): 2019-12-17 Tim Horton <timothy_horton@apple.com> macCatalyst: Cursor should update on mouse movement and style change https://bugs.webkit.org/show_bug.cgi?id=205317 <rdar://problem/46793696> Reviewed by Anders Carlsson. * Configurations/WebCore.xcconfig: Link AppKit for NSCursor. * SourcesCocoa.txt: Remove CursorIOS.cpp. De-unify CursorMac; because it imports AppKit headers, we have to take care to make sure it doesn't also get WAK (which it does if you leave it unified). * WebCore.xcodeproj/project.pbxproj: Remove CursorIOS.cpp and de-unify CursorMac (by adding it to the target) * loader/EmptyClients.h: * page/Chrome.cpp: (WebCore::Chrome::setCursor): (WebCore::Chrome::setCursorHiddenUntilMouseMoves): Unifdef many things. * page/ChromeClient.h: (WebCore::ChromeClient::supportsSettingCursor): Add a ChromeClient bit, supportsSettingCursor, which can be used to guard work that shouldn't happen if a platform doesn't support pushing cursor updates out from WebCore. This will be true everywhere except iOS, and does the work of the old platform ifdefs. * page/EventHandler.cpp: (WebCore::EventHandler::EventHandler): (WebCore::EventHandler::clear): (WebCore::EventHandler::updateCursor): (WebCore::EventHandler::selectCursor): (WebCore::EventHandler::handleMouseMoveEvent): (WebCore::EventHandler::scheduleCursorUpdate): * page/EventHandler.h: * platform/Cursor.cpp: * platform/Cursor.h: Unifdef, and use supportsSettingCursor to avoid some unnecessary work. * platform/ios/CursorIOS.cpp: Removed. * platform/ios/WidgetIOS.mm: (WebCore::Widget::setCursor): Propagate cursor changes upwards. * platform/mac/CursorMac.mm: (WebCore::cursor): (WebCore::Cursor::ensurePlatformCursor const): CursorMac is now built in macCatalyst. However, parts that depend on HIServices or NSImage are #ifdeffed out, and fall back to an arrow. 2019-12-17 Antti Koivisto <antti@apple.com> REGRESSION: ASSERTION FAILED: FontCache::singleton().generation() == m_generation https://bugs.webkit.org/show_bug.cgi?id=204933 <rdar://problem/57458432> Reviewed by Zalan Bujtas. Test: fast/shadow-dom/font-cache-invalidation.html When font cache version number is bumped we need to invalidate matches declarations caches because they may now contain stale font references. The code to do this failed to look into shadow trees. * dom/Document.cpp: (WebCore::Document::invalidateMatchedPropertiesCacheAndForceStyleRecalc): * style/StyleScope.cpp: (WebCore::Style::Scope::invalidateMatchedDeclarationsCache): Also invalidate the shadow trees. * style/StyleScope.h: 2019-12-17 Zalan Bujtas <zalan@apple.com> [LFC][Painting] Add basic support for z-index based painting https://bugs.webkit.org/show_bug.cgi?id=205345 <rdar://problem/58010942> Reviewed by Antti Koivisto. This is just a very simple z-index based painting to be able to run WPT where z-index is heavily used to hide/reveal red/green boxes. * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::absoluteDisplayBox): (WebCore::Display::isPaintRootCandidate): (WebCore::Display::paintSubtree): (WebCore::Display::collectPaintRootsAndContentRect): (WebCore::Display::Painter::paint): (WebCore::Display::paintBoxDecorationAndChildren): Deleted. 2019-12-17 youenn fablet <youenn@apple.com> Update session category in MockAudioSharedUnit as done in CoreAudioSharedUnit https://bugs.webkit.org/show_bug.cgi?id=205328 Reviewed by Eric Carlson. We were updating the audio session when starting capturing with the CoreAudioSharedUnit but not with the MockAudioSharedUnit. Refactor the code to update the audio session in the base class BaseAudioSharedUnit. Share more code between start and resume case in BaseAudioSharedUnit. Covered by platform/ios/mediastream/audio-muted-in-background-tab.html in Debug. * platform/mediastream/mac/BaseAudioSharedUnit.cpp: (WebCore::BaseAudioSharedUnit::startProducingData): (WebCore::BaseAudioSharedUnit::startUnit): (WebCore::BaseAudioSharedUnit::resume): * platform/mediastream/mac/BaseAudioSharedUnit.h: * platform/mediastream/mac/CoreAudioCaptureSource.cpp: (WebCore::CoreAudioSharedUnit::startInternal): * platform/mediastream/mac/MockAudioSharedUnit.mm: (WebCore::MockAudioSharedUnit::startInternal): 2019-12-17 Thibault Saunier <tsaunier@igalia.com> [GStreamer][WPE] Fix regressions related to our 'Fix GStreamer capturer mock' patch https://bugs.webkit.org/show_bug.cgi?id=205270 MockGStreamerAudioCaptureSource rightfully defaults to echoCancellation=True, see https://bugs.webkit.org/show_bug.cgi?id=205057 Reviewed by Philippe Normand. This fixes existing tests * platform/mediastream/gstreamer/MockGStreamerAudioCaptureSource.cpp: (WebCore::WrappedMockRealtimeAudioSource::addHum): 2019-12-17 Antti Koivisto <antti@apple.com> Resolve dynamic media queries without reconstructing RuleSets https://bugs.webkit.org/show_bug.cgi?id=205264 Reviewed by Zalan Bujtas. We currently do a full style resolver reset whenever a media query result changes. This is very inefficient as we need to reconstuct all RuleSets and optimization structures. We also lose related caches and are forced to re-resolve full document style. This may happen frequently, for example when resizing window on a responsive web site. With this patch we construct RuleDatas also for non-matching dynamic media queries and simply mark them disabled. We create a data structure that allows enabling and disabling them efficiently as a response to environment changes (like view resize). This allows us to avoid throwing away anything during common scenarios. Test: fast/media/media-query-dynamic-with-font-face.html * css/MediaQueryEvaluator.cpp: (WebCore::MediaQueryEvaluator::evaluate const): Add a mode where dynamic media queries all evaluate to true and only static properties can cause the query to fail. * css/MediaQueryEvaluator.h: * style/ElementRuleCollector.cpp: (WebCore::Style::ElementRuleCollector::collectMatchingRulesForList): Skip disabled rules during rule collection. * style/RuleData.cpp: (WebCore::Style::RuleData::RuleData): * style/RuleData.h: (WebCore::Style::RuleData::isEnabled const): (WebCore::Style::RuleData::setEnabled): Add a bit. * style/RuleSet.cpp: (WebCore::Style::RuleSet::addRule): Collect positions of rules affected by dynamic media queries. (WebCore::Style::RuleSet::addPageRule): (WebCore::Style::RuleSet::addChildRules): (WebCore::Style::RuleSet::addRulesFromSheet): First check for a special case where we have style resolver mutating rules (like @font-face) inside a media query. In this case we fall back to static resolution. Then collect the rules. Static media queries (print etc) are evaluated right away, dynamic ones are collected by MediaQueryCollector. (WebCore::Style::RuleSet::addStyleRule): (WebCore::Style::RuleSet::traverseRuleDatas): (WebCore::Style::RuleSet::evaluteDynamicMediaQueryRules): Evaluate media queries for changes and flip the enabled state of the rules if needed. (WebCore::Style::RuleSet::MediaQueryCollector::pushAndEvaluate): (WebCore::Style::RuleSet::MediaQueryCollector::pop): (WebCore::Style::RuleSet::MediaQueryCollector::didMutateResolver): (WebCore::Style::RuleSet::MediaQueryCollector::addRulePositionIfNeeded): * style/RuleSet.h: (WebCore::Style::RuleSet::hasViewportDependentMediaQueries const): * style/StyleResolver.cpp: (WebCore::Style::Resolver::hasViewportDependentMediaQueries const): (WebCore::Style::Resolver::evaluateDynamicMediaQueries): (WebCore::Style::Resolver::addMediaQueryDynamicResults): Deleted. (WebCore::Style::Resolver::hasMediaQueriesAffectedByViewportChange const): Deleted. (WebCore::Style::Resolver::hasMediaQueriesAffectedByAccessibilitySettingsChange const): Deleted. (WebCore::Style::Resolver::hasMediaQueriesAffectedByAppearanceChange const): Deleted. Profiling doesn't show any need to handle the cases separately. Replace with single evaluateDynamicMediaQueries path. We can bring type specific paths back easily if needed. * style/StyleResolver.h: (WebCore::Style::Resolver::hasViewportDependentMediaQueries const): Deleted. (WebCore::Style::Resolver::hasAccessibilitySettingsDependentMediaQueries const): Deleted. (WebCore::Style::Resolver::hasAppearanceDependentMediaQueries const): Deleted. * style/StyleScope.cpp: (WebCore::Style::Scope::evaluateMediaQueriesForViewportChange): (WebCore::Style::Scope::evaluateMediaQueriesForAccessibilitySettingsChange): (WebCore::Style::Scope::evaluateMediaQueriesForAppearanceChange): Call into general evaluateDynamicMediaQueries. (WebCore::Style::Scope::evaluateMediaQueries): In normal case we can just invalidate style, not throw everything away. This can be further improved by adding optimization rule sets. * style/StyleScopeRuleSets.cpp: (WebCore::Style::ScopeRuleSets::updateUserAgentMediaQueryStyleIfNeeded const): (WebCore::Style::ScopeRuleSets::initializeUserStyle): (WebCore::Style::ScopeRuleSets::collectRulesFromUserStyleSheets): (WebCore::Style::makeRuleSet): (WebCore::Style::ScopeRuleSets::hasViewportDependentMediaQueries const): (WebCore::Style::ScopeRuleSets::evaluteDynamicMediaQueryRules): (WebCore::Style::ScopeRuleSets::appendAuthorStyleSheets): (WebCore::Style::ensureInvalidationRuleSets): * style/StyleScopeRuleSets.h: 2019-12-17 youenn fablet <youenn@apple.com> FileList should be exposed to workers https://bugs.webkit.org/show_bug.cgi?id=204074 Reviewed by Chris Dumez. Covered by rebased test. * fileapi/FileList.idl: 2019-12-16 Joonghun Park <jh718.park@samsung.com> Unreviewed. Remove the build warnings below since r253488. warning: unused parameter ‘foo’ [-Wunused-parameter] No new tests, no behavioral changes. * testing/Internals.cpp: (WebCore::Internals::hasSandboxMachLookupAccessToXPCServiceName): 2019-12-16 Said Abou-Hallawa <sabouhallawa@apple.com> WebGLRenderingContext.texImage2D() should respect EXIF orientation https://bugs.webkit.org/show_bug.cgi?id=205141 Reviewed by Simon Fraser. If image orientation is not the default, WebGLRenderingContext.texImage2D() needs to draw this image into an ImageBuffer, makes a temporary Image from the ImageBuffer then draw this temporary Image to the WebGL texture. Test: fast/images/exif-orientation-webgl-texture.html * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::texSubImage2D): (WebCore::WebGLRenderingContextBase::texImage2D): * platform/graphics/BitmapImage.h: * platform/graphics/Image.h: (WebCore::Image::orientation const): 2019-12-16 Simon Fraser <simon.fraser@apple.com> Change 'delegatesPageScaling' from a Setting to a flag on ScrollView https://bugs.webkit.org/show_bug.cgi?id=205319 Reviewed by Tim Horton. delegatesPageScaling() is never toggled at runtime (even by tests), and it should be a flag on FrameView just like delegatesScrolling (maybe in future the flags can merge). So remove the Setting, and have DrawingArea control whether page scaling is delegated. In WebKit1, WebFrameLoaderClient::transitionToCommittedForNewPage() turns on delegated page scaling for iOS. * page/Frame.cpp: (WebCore::Frame::frameScaleFactor const): * page/FrameSnapshotting.cpp: (WebCore::snapshotFrameRectWithClip): * page/FrameView.cpp: (WebCore::FrameView::visibleContentScaleFactor const): * page/Page.cpp: (WebCore::Page::setPageScaleFactor): * page/Settings.yaml: * platform/ScrollView.cpp: (WebCore::ScrollView::setDelegatesPageScaling): * platform/ScrollView.h: (WebCore::ScrollView::delegatesPageScaling const): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::addToOverlapMap const): 2019-12-16 Ryosuke Niwa <rniwa@webkit.org> TextManipulationController should observe newly inserted or displayed contents https://bugs.webkit.org/show_bug.cgi?id=205203 <rdar://problem/56567020> Reviewed by Wenson Hsieh. This patch makes TextManipulationController detect newly inserted or displayed contents and invoke the callbacks with the newly found items. To do this, we add a new WeakHashSet to TextManipulationController to which an element is added whenever its renderer is created. Because it's expensive (and not safe) to find paragraphs around a newly inserted content, we schedule a new event loop task to do this work. To find newly inserted paragraphs, we first expand the element's boundary to its start and end of paragraphs. Because each element in this paragraph could have been added in the weak hash set, we use hash map to de-duplicate start and end positions. We also filter out any element whose parent is also in the weak hash set since they would simply find inner paragraphs. Tests: TextManipulation.StartTextManipulationFindNewlyInsertedParagraph TextManipulation.StartTextManipulationFindNewlyDisplayedParagraph TextManipulation.StartTextManipulationFindSameParagraphWithNewContent * dom/TaskSource.h: (WebCore::TaskSource::InternalAsyncTask): Added. * editing/TextManipulationController.cpp: (WebCore::TextManipulationController::startObservingParagraphs): (WebCore::TextManipulationController::observeParagraphs): Extracted out of startObservingParagraphs. (WebCore::TextManipulationController::didCreateRendererForElement): Added. Gets called whenever a new RenderElement is created. (WebCore::makePositionTuple): Added. (WebCore::makeHashablePositionRange): Added. (WebCore::TextManipulationController::scheduleObservartionUpdate): Added. * editing/TextManipulationController.h: * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::createRenderer): 2019-12-16 Daniel Bates <dabates@apple.com> Reproducible case of backwards nextParagraph returning a position ahead of the input position https://bugs.webkit.org/show_bug.cgi?id=196127 <rdar://problem/49135890> Reviewed by Wenson Hsieh. Fix up the code to handle: 1. When the specified position is at a paragraph boundary. For this case, we do what we do now for the !withinUnitOfGranularity case. 2. When the specified position is actually inside a paragraph: For this case, we need to return the end of the previous paragraph or the start of the next paragraph depending on whether we are selecting forward or backwards, respectively. * editing/VisibleUnits.cpp: (WebCore::nextParagraphBoundaryInDirection): 2019-12-16 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Remove ArrayBufferNeuteringWatchpointSet https://bugs.webkit.org/show_bug.cgi?id=205194 Reviewed by Saam Barati. * bindings/js/SerializedScriptValue.h: (WebCore::SerializedScriptValue::decode): 2019-12-16 Doug Kelly <dougk@apple.com> Ensure consistent sorting of identical track names https://bugs.webkit.org/show_bug.cgi?id=204825 Reviewed by Eric Carlson. When sorting TextTracks, if the menu text is the same, fall back to the order in which the tracks were added to ensure a consistent sort. * page/CaptionUserPreferencesMediaAF.cpp: (WebCore::textTrackCompare): (WebCore::CaptionUserPreferencesMediaAF::sortedTrackListForMenu): 2019-12-16 Antti Koivisto <antti@apple.com> Remove display:contents feature flag https://bugs.webkit.org/show_bug.cgi?id=205276 Reviewed by Ryosuke Niwa. The feature has been enabled for a while. There is no reason to have a flag for it anymore. * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setDisplayContentsEnabled): Deleted. (WebCore::RuntimeEnabledFeatures::displayContentsEnabled const): Deleted. * style/StyleAdjuster.cpp: (WebCore::Style::Adjuster::adjustDisplayContentsStyle const): 2019-12-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix imported/w3c/web-platform-tests/css/css-text/line-break/line-break-anywhere-004.html https://bugs.webkit.org/show_bug.cgi?id=205287 <rdar://problem/57976834> Reviewed by Antti Koivisto. Consolidate word break rules into a function to be able to make sure "line-break: anywhere" takes priority over word-break values. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::wordBreakBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): (WebCore::Layout::isTextSplitAtArbitraryPositionAllowed): Deleted. * layout/inlineformatting/InlineLineBreaker.h: 2019-12-16 Andres Gonzalez <andresg_22@apple.com> Isolated object implementation of parameterized attribute SelectTextWithCriteria. https://bugs.webkit.org/show_bug.cgi?id=205210 Reviewed by Chris Fleizach. LayoutTests/accessibility/mac/find-and-replace-match-capitalization.html exercise this functionality. Requests for parameterized attributes that require computations in the WebCore DOM need to be dispatched to the main thread. This change is the blueprint for all other attributes to follow. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::isolatedTreeRootObject): The isolated tree root object is always retrieved in the main thread. (WebCore::AXObjectCache::generateIsolatedTree): Sets the AXObjectCache for the generated IsolatedTree. * accessibility/AccessibilityObjectInterface.h: Added the template functions to dispatch to the main thread. (WebCore::Accessibility::performFunctionOnMainThread): (WebCore::Accessibility::retrieveValueFromMainThread): * accessibility/AccessibilityRenderObject.cpp: Removed obsolete asserts. (WebCore::AccessibilityRenderObject::visibleChildren): (WebCore::AccessibilityRenderObject::tabChildren): * accessibility/isolatedtree/AXIsolatedTree.h: It now holds a reference to the AXObjectCache. (WebCore::AXIsolatedTree::axObjectCache const): (WebCore::AXIsolatedTree::setAXObjectCache): * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::findTextRanges const): (WebCore::AXIsolatedObject::performTextOperation): (WebCore::AXIsolatedObject::axObjectCache const): * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: Moved template functions to dispatch to the main thread into the Accessibility namespace to use them in the isolated object implementation. (-[WebAccessibilityObjectWrapper attachmentView]): (-[WebAccessibilityObjectWrapper renderWidgetChildren]): (-[WebAccessibilityObjectWrapper associatedPluginParent]): (-[WebAccessibilityObjectWrapper scrollViewParent]): (-[WebAccessibilityObjectWrapper windowElement:]): (-[WebAccessibilityObjectWrapper accessibilityShowContextMenu]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]): (performAccessibilityFunctionOnMainThread): Moved. (retrieveAccessibilityValueFromMainThread): Moved. 2019-12-16 youenn fablet <youenn@apple.com> Consider top-level context whose origin is unique as insecure https://bugs.webkit.org/show_bug.cgi?id=205111 Reviewed by Brent Fulgham. Tests: http/tests/security/top-level-unique-origin.https.html http/tests/security/top-level-unique-origin2.https.html * dom/Document.cpp: (WebCore::Document::isSecureContext const): There is no guarantee that top level unique origin contexts like data URL are SecureContext. This patch makes them no longer SecureContext. This helps getting closer to https://w3c.github.io/webappsec-secure-contexts/#is-url-trustworthy which identifies all unique origins as "Not Trustworthy". Child unique origin contexts will stay SecureContext if their parents are. 2019-12-16 Daniel Bates <dabates@apple.com> -requestDocumentContext always returns 1 text unit more granularity than requested https://bugs.webkit.org/show_bug.cgi?id=205142 <rdar://problem/57858236> Reviewed by Darin Adler and Wenson Hsieh. Fix up the code to actually determine if the specified position is at a sentence boundary. Currently the code will always return false when asking whether the specified position is at a sentence boundary (i.e. "end of the sentence") because it compares it to the position of the end of the *next* sentence or the beginning of the current sentence when selecting forward or backwards, respectively. * editing/VisibleUnits.cpp: (WebCore::atBoundaryOfGranularity): 2019-12-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add initial support for line-break: anywhere https://bugs.webkit.org/show_bug.cgi?id=205278 <rdar://problem/57969694> Reviewed by Antti Koivisto. 1. There is a soft wrap opportunity around every typographic character unit. 2. The different wrapping opportunities must not be prioritized. Hyphenation is not applied. Fix imported/w3c/web-platform-tests/css/css-text/line-break/line-break-anywhere-002.html. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::isTextSplitAtArbitraryPositionAllowed): (WebCore::Layout::LineBreaker::Content::isAtSoftWrapOpportunity): 2019-12-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Rename LineBuilder::m_skipAlignment to LineBuilder::m_intrinsicWidthLine https://bugs.webkit.org/show_bug.cgi?id=205257 <rdar://problem/57955958> Reviewed by Antti Koivisto. It's going to be used for hanging glyphs. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::LineBuilder): (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::alignContentVertically): (WebCore::Layout::LineBuilder::alignContentHorizontally const): (WebCore::Layout::LineBuilder::runContentHeight const): (WebCore::Layout::LineBuilder::isVisuallyNonEmpty const): * layout/inlineformatting/InlineLineBuilder.h: 2019-12-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Should use the term collapsed/collapsible instead of trimmed/trimmable https://bugs.webkit.org/show_bug.cgi?id=205255 <rdar://problem/57954672> Reviewed by Antti Koivisto. While trimming is also a spec term, collapsible is closer to the spec language. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::shouldKeepEndOfLineWhitespace): (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::Content::append): (WebCore::Layout::LineBreaker::Content::reset): (WebCore::Layout::LineBreaker::Content::shrink): (WebCore::Layout::LineBreaker::Content::TrailingCollapsibleContent::reset): (WebCore::Layout::LineBreaker::Content::trim): Deleted. (WebCore::Layout::LineBreaker::Content::TrailingTrimmableContent::reset): Deleted. * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::Content::nonCollapsibleWidth const): (WebCore::Layout::LineBreaker::Content::hasTrailingCollapsibleContent const): (WebCore::Layout::LineBreaker::Content::isTrailingContentFullyCollapsible const): (WebCore::Layout::LineBreaker::Content::nonTrimmableWidth const): Deleted. (WebCore::Layout::LineBreaker::Content::hasTrailingTrimmableContent const): Deleted. (WebCore::Layout::LineBreaker::Content::isTrailingContentFullyTrimmable const): Deleted. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::LineBuilder): (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::removeTrailingCollapsibleContent): (WebCore::Layout::LineBuilder::collectHangingContent): (WebCore::Layout::LineBuilder::appendInlineContainerEnd): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::appendNonReplacedInlineBox): (WebCore::Layout::LineBuilder::CollapsibleContent::CollapsibleContent): (WebCore::Layout::LineBuilder::CollapsibleContent::append): (WebCore::Layout::LineBuilder::CollapsibleContent::collapse): (WebCore::Layout::LineBuilder::CollapsibleContent::collapseTrailingRun): (WebCore::Layout::LineBuilder::InlineItemRun::isCollapsibleWhitespace const): (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::TrimmableContent): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::append): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::trim): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::trimTrailingRun): Deleted. (WebCore::Layout::LineBuilder::InlineItemRun::isTrimmableWhitespace const): Deleted. * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::trailingCollapsibleWidth const): (WebCore::Layout::LineBuilder::isTrailingRunFullyCollapsible const): (WebCore::Layout::LineBuilder::CollapsibleContent::isTrailingRunFullyCollapsible const): (WebCore::Layout::LineBuilder::CollapsibleContent::isTrailingRunPartiallyCollapsible const): (WebCore::Layout::LineBuilder::CollapsibleContent::reset): (WebCore::Layout::LineBuilder::trailingTrimmableWidth const): Deleted. (WebCore::Layout::LineBuilder::isTrailingRunFullyTrimmable const): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::width const): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::firstRunIndex): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::isEmpty const): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::isTrailingRunFullyTrimmable const): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::isTrailingRunPartiallyTrimmable const): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::reset): Deleted. * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineItem): (WebCore::Layout::LineLayoutContext::processUncommittedContent): 2019-12-16 youenn fablet <youenn@apple.com> SecurityOrigin should be unique for null blob URLs that have been unregistered https://bugs.webkit.org/show_bug.cgi?id=205169 Reviewed by Darin Adler. In case we cannot retrieve a cached origin for a null origin, just create a unique one. This is better than having an origin with an empty host and empty scheme. Test: http/tests/security/blob-null-url-location-origin.html * fileapi/ThreadableBlobRegistry.cpp: (WebCore::ThreadableBlobRegistry::unregisterBlobURL): (WebCore::ThreadableBlobRegistry::getCachedOrigin): 2019-12-15 Emilio Cobos Álvarez <emilio@crisal.io> CSSParserMode::HTMLAttributeMode is unused. https://bugs.webkit.org/show_bug.cgi?id=205247 Reviewed by Antti Koivisto. We parse HTML attributes with regular quirks mode parsing mode. Internal properties work anyway as we pass CSSPropertyID directly. No new tests, no behavior change. * css/parser/CSSParserMode.h: (WebCore::isQuirksModeBehavior): (WebCore::isUnitLessValueParsingEnabledForMode): 2019-12-15 Emilio Cobos Álvarez <emilio@crisal.io> Remove -webkit-marquee. https://bugs.webkit.org/show_bug.cgi?id=117769 Reviewed by Simon Fraser. This doesn't simplify the code so much yet but makes the CSS properties not accessible by web content, which means that how marquee is implemented is now an implementation detail that WebKit can change. Had to keep some of parsing code because addHTMLLengthToStyle uses the CSS parser, which is a bit unfortunate. But we can avoid dealing with identifiers so it can be simplified a bit, and similarly we can avoid having a shorthand altogether. Covered by existing tests that are being modified to reflect the change. * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSProperties.json: * css/StyleProperties.cpp: (WebCore::StyleProperties::getPropertyValue const): * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): (WebCore::CSSPropertyParser::parseShorthand): 2019-12-14 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fix various non-unified build issues introduced since r251698 https://bugs.webkit.org/show_bug.cgi?id=204891 Reviewed by Alex Christensen. No new tests needed. * Modules/async-clipboard/ClipboardItemBindingsDataSource.cpp: Add missing inclusion of markup.h * accessibility/AccessibilityObject.cpp: Add missing inclusion of RenderInline.h * animation/WebAnimationUtilities.cpp: Add missing inclusion of Animation.h * animation/WebAnimationUtilities.h: Add inclusion of wtf/Forward.h to ensure that WTF::String is declared. * css/DOMCSSNamespace.cpp: Add missing inclusion of Document.h * dom/WindowEventLoop.cpp: Add missing inclusion of SecurityOrigin.h * dom/WindowEventLoop.h: Add forward declaration of SecurityOrigin * layout/displaytree/DisplayInlineContent.cpp: Move ENABLE(LAYOUT_FORMATTING_CONTEXT) guard after inclusion of config.h, to ensure that the ENABLE() macro is defined before being used. * loader/ProgressTracker.h: Add missing inclusion of wtf/UniqueRef.h * page/LoggedInStatus.cpp: Add missing inclusion of wtf/text/StringConcatenateNumbers.h * page/PageConfiguration.cpp: Add missing inclusions of AlternativeTextClient.h and PlugInClient.h * rendering/RenderFlexibleBox.cpp: Add missing inclusion of wtf/SetForScope.h * rendering/updating/RenderTreeBuilderBlock.h: Add missing forward declaration of RenderBlockFlow. * rendering/updating/RenderTreeBuilderBlockFlow.h: Add missing forward declaration of RenderBlockFlow. * rendering/updating/RenderTreeBuilderMultiColumn.h: Add missing forward declaration of RenderMultiColumnFlow. * rendering/updating/RenderTreeUpdaterGeneratedContent.cpp: Add missin inclusion of RenderView.h * style/StyleBuilder.cpp: Add missing inclusion of HTMLElement.h * style/StyleBuilderState.cpp: Ditto. * style/StyleScopeRuleSets.h: Move forward declaration of InspectorCSSOMWrappers into the Style namespace, where it belongs; add missing namespace prefix in appendAuthorStyleSheets() declaration. 2019-12-15 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add basic support for hanging content https://bugs.webkit.org/show_bug.cgi?id=205252 <rdar://problem/57947773> Reviewed by Antti Koivisto. Collect the hanging content after collapsing trailing whitespace and adjust the available space when computing the extra width for horizontal alignment. IFC passes imported/w3c/web-platform-tests/css/css-text/ directory now. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::alignContentHorizontally const): (WebCore::Layout::LineBuilder::collectHangingContent): (WebCore::Layout::LineBuilder::appendTextContent): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::HangingContent::width const): (WebCore::Layout::LineBuilder::HangingContent::isConditional const): (WebCore::Layout::LineBuilder::HangingContent::setIsConditional): (WebCore::Layout::LineBuilder::HangingContent::expand): (WebCore::Layout::LineBuilder::HangingContent::reset): 2019-12-15 Emilio Cobos Álvarez <emilio@crisal.io> [GStreamer] Fix silly bug in GStreamerVideoFrameLibWebRTC. https://bugs.webkit.org/show_bug.cgi?id=205248 Reviewed by Philippe Normand. Binary operators in C++ don't work like in JavaScript, so this was always passing 1. No new tests, no observable behavior change. * platform/mediastream/gstreamer/GStreamerVideoFrameLibWebRTC.cpp: (WebCore::GStreamerVideoFrameLibWebRTC::ToI420): 2019-12-15 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix imported/w3c/web-platform-tests/css/css-text/white-space/break-spaces-009.html https://bugs.webkit.org/show_bug.cgi?id=205246 <rdar://problem/57944015> Reviewed by Antti Koivisto. Fix the "soft wrap opportunity" case when both the incoming and the previous runs are whitespace. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::Content::isAtSoftWrapOpportunity): 2019-12-15 Zalan Bujtas <zalan@apple.com> Unreviewed, address review comments missed in the initial commit. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wrapTextContent const): * layout/inlineformatting/InlineLineBreaker.h: 2019-12-15 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix imported/w3c/web-platform-tests/css/css-text/overflow-wrap/overflow-wrap-break-word-006.html https://bugs.webkit.org/show_bug.cgi?id=205245 <rdar://problem/57943885> Reviewed by Antti Koivisto. Line breaking should be able to differentiate 1. the case when the candidate content's first character does not fit the line 2. and when the candidate content has multiple runs and (a) the overflow run is not the first one (b) it can't be wrapped and we fall back to the first run in the list In both cases wordBreakingBehavior returns { 0, { } }, where 0 is the trailing run index (first run) and the nullopt indicates that there's no partial content. Introduce TextWrappingContext to be able to tell these cases apart. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wrapTextContent const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): Deleted. * layout/inlineformatting/InlineLineBreaker.h: 2019-12-15 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Introduce LineBreaker::PartialRun https://bugs.webkit.org/show_bug.cgi?id=205244 <rdar://problem/57943825> Reviewed by Antti Koivisto. Use PartialRun instead of LeftSide and also use it as optional in PartialTrailingContent. This is in preparation for fixing "break-spaces" failing cases. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): 2019-12-14 Per Arne Vollan <pvollan@apple.com> Map CSS value ID to system color in the UI process https://bugs.webkit.org/show_bug.cgi?id=204314 <rdar://problem/57295392> Reviewed by Brent Fulgham. Currently, RenderThemeIOS is mapping CSS value IDs to system colors in the WebContent process. This mapping leads to invoking selectors on UITraitCollection and UIColor, which will send messages to the runningboard daemon. Since we will be blocking access to this daemon in the WebContent process, this mapping should be moved to the UI process. The UI process will create a mapping between CSS value IDs and system colors, and pass it to the WebContent process. No new tests, covered by existing tests. * WebCore.xcodeproj/project.pbxproj: * rendering/CSSValueKey.h: Added. (WebCore::operator==): (WebCore::CSSValueKey::encode const): (WebCore::CSSValueKey::decode): (WebCore::CSSValueKey::hash const): (WTF::CSSValueKeyHash::hash): (WTF::CSSValueKeyHash::equal): (WTF::HashTraits<WebCore::CSSValueKey>::emptyValue): (WTF::HashTraits<WebCore::CSSValueKey>::constructDeletedValue): (WTF::HashTraits<WebCore::CSSValueKey>::isDeletedValue): * rendering/RenderThemeIOS.h: * rendering/RenderThemeIOS.mm: (WebCore::cssValueIDSelectorList): (WebCore::systemColorFromCSSValueID): (WebCore::globalCSSValueToSystemColorMap): (WebCore::RenderThemeIOS::createCSSValueToSystemColorMap): (WebCore::RenderThemeIOS::setCSSValueToSystemColorMap): (WebCore::RenderThemeIOS::systemColor const): 2019-12-14 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix imported/w3c/web-platform-tests/css/css-text/white-space/break-spaces-003.html https://bugs.webkit.org/show_bug.cgi?id=205237 <rdar://problem/57940108> Reviewed by Antti Koivisto. "white-space: break-spaces" : A line breaking opportunity exists after every preserved white space character, including between white space characters. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::Content::isAtSoftWrapOpportunity): 2019-12-14 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Rename LineBreaker::Content::isAtContentBoundary to isAtSoftWrapOpportunity https://bugs.webkit.org/show_bug.cgi?id=205235 <rdar://problem/57939955> Reviewed by Antti Koivisto. The "soft wrap opportunity" is closer to the spec term. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::endsWithSoftWrapOpportunity): (WebCore::Layout::LineBreaker::Content::isAtSoftWrapOpportunity): (WebCore::Layout::LineBreaker::Content::append): (WebCore::Layout::endsWithBreakingOpportunity): Deleted. (WebCore::Layout::LineBreaker::Content::isAtContentBoundary): Deleted. * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineItem): 2019-12-14 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for white-space: break-spaces https://bugs.webkit.org/show_bug.cgi?id=205234 <rdar://problem/57938253> Reviewed by Antti Koivisto. "For break-spaces, a soft wrap opportunity exists after every space and every tab." There are a few different ways to deal with breakable whitespace content. The current approach is to split them into individual InlineTextItems so that line breaking sees them as individual runs so that it never needs to split them in case of overflow. * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::shouldPreserveTrailingWhitespace): 2019-12-14 David Kilzer <ddkilzer@apple.com> Add release assert for selectedIndex in WebKit::WebPopupMenu::show() <https://webkit.org/b/205223> <rdar://problem/57929078> Reviewed by Wenson Hsieh. * platform/PopupMenu.h: (WebCore::PopupMenu::show): - Rename `index` parameter to `selectedIndex`. 2019-12-14 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add text-indent support https://bugs.webkit.org/show_bug.cgi?id=205231 <rdar://problem/57932746> Reviewed by Antti Koivisto. This property specifies the indentation applied to lines of inline content in a block. The indent is treated as a margin applied to the start edge of the line box. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::constraintsForLine): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::computedTextIndent const): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineItem): 2019-12-13 Sunny He <sunny_he@apple.com> Nullptr crash if SVG element if element parent becomes document node https://bugs.webkit.org/show_bug.cgi?id=205217 Reviewed by Ryosuke Niwa. Test: svg/dom/replaceChild-document-crash.html * rendering/RenderBox.cpp: (WebCore::RenderBox::layoutOverflowRectForPropagation const): * rendering/svg/RenderSVGText.cpp: (WebCore::RenderSVGText::layout): 2019-12-13 Brady Eidson <beidson@apple.com> Refactor ScriptController's proliferation of ExceptionDetails*. https://bugs.webkit.org/show_bug.cgi?id=205151 Reviewed by Alex Christensen. No new tests (Refactor, no behavior change). There's so many ExceptionDetails* null pointers being passed around in the ScriptController family of functions. Let's make it a little more explicit which callers get exceptions and which don't. * Modules/plugins/QuickTimePluginReplacement.mm: (WebCore::QuickTimePluginReplacement::ensureReplacementScriptInjected): * bindings/js/ScheduledAction.cpp: (WebCore::ScheduledAction::execute): * bindings/js/ScriptController.cpp: (WebCore::ScriptController::evaluateInWorldIgnoringException): (WebCore::ScriptController::evaluateInWorld): (WebCore::ScriptController::evaluateIgnoringException): (WebCore::ScriptController::executeScriptInWorldIgnoringException): (WebCore::ScriptController::executeScriptInWorld): (WebCore::ScriptController::executeUserAgentScriptInWorld): (WebCore::ScriptController::executeScriptIgnoringException): (WebCore::ScriptController::executeIfJavaScriptURL): (WebCore::ScriptController::evaluate): Deleted. (WebCore::ScriptController::executeScript): Deleted. * bindings/js/ScriptController.h: * contentextensions/ContentExtensionsBackend.cpp: (WebCore::ContentExtensions::ContentExtensionsBackend::processContentRuleListsForLoad): * dom/Document.cpp: (WebCore::Document::ensurePlugInsInjectedScript): * dom/ScriptElement.cpp: (WebCore::ScriptElement::executeClassicScript): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::ensureMediaControlsInjectedScript): * inspector/InspectorFrontendClientLocal.cpp: (WebCore::InspectorFrontendClientLocal::evaluateAsBoolean): (WebCore::InspectorFrontendClientLocal::evaluateOnLoad): * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::didClearWindowObjectInWorld): * loader/ContentFilter.cpp: (WebCore::ContentFilter::didDecide): * page/Frame.cpp: (WebCore::Frame::injectUserScriptImmediately): * xml/XMLTreeViewer.cpp: (WebCore::XMLTreeViewer::transformDocumentToTreeView): 2019-12-13 Eric Carlson <eric.carlson@apple.com> Add remote media player message to load and play https://bugs.webkit.org/show_bug.cgi?id=205220 <rdar://problem/57927486> Reviewed by Jer Noble. No new tests. Tested manually because it is not possible to test on a bot yet. * platform/graphics/MediaPlayer.cpp: (WebCore::MediaPlayer::loadWithNextMediaEngine): Call the new method prepareForPlayback instead of making four calls to set properties on a new player. * platform/graphics/MediaPlayerPrivate.h: (WebCore::MediaPlayerPrivateInterface::load): Add a load variant that takes a URL, contentType, and keySystem. (WebCore::MediaPlayerPrivateInterface::prepareForPlayback): 2019-12-13 James Darpinian <jdarpinian@chromium.org> ANGLE: fix blending with alpha:false context https://bugs.webkit.org/show_bug.cgi?id=205218 Fixes WebGL conformance test context-hidden-alpha.html. Reviewed by Alex Christensen. * platform/graphics/cocoa/WebGLLayer.mm: (-[WebGLLayer allocateIOSurfaceBackingStoreWithSize:usingAlpha:]): Specify internalformat GL_RGB instead of GL_BGRA_EXT when alpha is disabled. 2019-12-13 Jer Noble <jer.noble@apple.com> Unreviewed 32-bit build fix: explicitly cast the bitrate to an int when creating a JSON object for logging purposes. * platform/mediacapabilities/MediaCapabilitiesLogging.cpp: (WebCore::toJSONObject): 2019-12-13 Dean Jackson <dino@apple.com> MacCatalyst build of libANGLE is installed in the incorrect location https://bugs.webkit.org/show_bug.cgi?id=205219 <rdar://problem/57713353> Reviewed by Simon Fraser. The location that WebCore was looking for embedded libraries was incorrect for Catalyst builds. We never noticed because until now there were no embedded libraries, and local builds all go into the same location so this would only happen on Production builds. Also, libANGLE became libANGLE-shared. * Configurations/WebCore.xcconfig: Link with libANGLE's new name, and look in the correct directory. 2019-12-13 Myles C. Maxfield <mmaxfield@apple.com> [watchOS] Apple.com is rendered in Times New Roman https://bugs.webkit.org/show_bug.cgi?id=205179 <rdar://problem/57233936> Reviewed by Tim Horton. We should just make watchOS use the same font lookup attributes as iOS and macOS. Test: fast/text/smiley-local-font-src.html * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontDatabase::fontForPostScriptName): 2019-12-13 Chris Dumez <cdumez@apple.com> Implement PostMessageOptions for postMessage https://bugs.webkit.org/show_bug.cgi?id=191028 Reviewed by Alex Christensen. Implement PostMessageOptions dictionary parameter for postMessage: - https://github.com/whatwg/html/issues/3799 - https://github.com/w3c/ServiceWorker/pull/1344 Blink and Gecko already support this. No new tests, rebaselined existing tests. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/MessagePort.cpp: (WebCore::MessagePort::postMessage): * dom/MessagePort.h: * dom/MessagePort.idl: * page/DOMWindow.cpp: (WebCore::DOMWindow::postMessage): * page/DOMWindow.h: (WebCore::WindowPostMessageOptions::WindowPostMessageOptions): * page/DOMWindow.idl: * page/PostMessageOptions.h: Copied from Source/WebCore/workers/service/ServiceWorkerClient.idl. (WebCore::PostMessageOptions::PostMessageOptions): * page/PostMessageOptions.idl: Copied from Source/WebCore/workers/service/ServiceWorkerClient.idl. * workers/DedicatedWorkerGlobalScope.cpp: (WebCore::DedicatedWorkerGlobalScope::postMessage): * workers/DedicatedWorkerGlobalScope.h: * workers/DedicatedWorkerGlobalScope.idl: * workers/Worker.cpp: (WebCore::Worker::postMessage): * workers/Worker.h: * workers/Worker.idl: * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::postMessage): * workers/service/ServiceWorker.h: * workers/service/ServiceWorker.idl: * workers/service/ServiceWorkerClient.cpp: (WebCore::ServiceWorkerClient::postMessage): * workers/service/ServiceWorkerClient.h: * workers/service/ServiceWorkerClient.idl: 2019-12-13 Wenson Hsieh <wenson_hsieh@apple.com> Implement encoding/decoding for DisplayList::DrawNativeImage https://bugs.webkit.org/show_bug.cgi?id=205200 Reviewed by Simon Fraser. Implements basic encoding and decoding for the DrawNativeImage drawing item, such that it can be sent and replayed in the GPU process. See WebKit ChangeLogs for more details. Eventually, we should avoid calling into drawNativeImage in the web process altogether, but for now, both DrawNativeImage and DrawImage drawing items rely on drawing native images into ImageBuffers. See: <https://webkit.org/b/205213>. * platform/graphics/NativeImage.h: Add a NativeImageHandle wrapper around a NativeImagePtr to make it simpler to decode and encode NativeImagePtrs using << and >> operators. * platform/graphics/displaylists/DisplayListItems.cpp: * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::DrawNativeImage::encode const): (WebCore::DisplayList::DrawNativeImage::decode): (WebCore::DisplayList::Item::encode const): (WebCore::DisplayList::Item::decode): 2019-12-13 youenn fablet <youenn@apple.com> Add support for WebIDL set-like forEach https://bugs.webkit.org/show_bug.cgi?id=204847 Reviewed by Chris Dumez. Add support to setlike forEach as done for maplike. Covered by rebased binding tests and updated layout test. * bindings/js/JSDOMBindingInternals.js: (forEachWrapper): * bindings/js/JSDOMMapLike.cpp: (WebCore::forwardForEachCallToBackingMap): * bindings/js/JSDOMSetLike.cpp: (WebCore::DOMSetAdapter::clear): (WebCore::forwardForEachCallToBackingSet): * bindings/js/JSDOMSetLike.h: (WebCore::DOMSetAdapter::add): (WebCore::getAndInitializeBackingSet): (WebCore::forwardSizeToSetLike): (WebCore::forwardEntriesToSetLike): (WebCore::forwardKeysToSetLike): (WebCore::forwardValuesToSetLike): (WebCore::forwardForEachToSetLike): (WebCore::forwardClearToSetLike): (WebCore::forwardHasToSetLike): (WebCore::forwardAddToSetLike): (WebCore::forwardDeleteToSetLike): * bindings/scripts/IDLParser.pm: (parseSetLikeProperties): * bindings/scripts/test/JS/JSReadOnlySetLike.cpp: (WebCore::jsReadOnlySetLikePrototypeFunctionForEachBody): (WebCore::jsReadOnlySetLikePrototypeFunctionForEach): * bindings/scripts/test/JS/JSSetLike.cpp: (WebCore::jsSetLikePrototypeFunctionForEachBody): (WebCore::jsSetLikePrototypeFunctionForEach): 2019-12-13 Chris Dumez <cdumez@apple.com> REGRESSION: (r251677) imported/w3c/web-platform-tests/html/semantics/forms/form-submission-0/form-double-submit-3.html is a flaky failure https://bugs.webkit.org/show_bug.cgi?id=205164 <rdar://problem/57879042> Reviewed by Alex Christensen. Submitting a form should cancel any pending navigation scheduled by a previous submission of this form: - https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#form-submission-algorithm (step 22.3) No new tests, rebaselined existing tests. * html/HTMLFormElement.cpp: (WebCore::HTMLFormElement::submit): * html/HTMLFormElement.h: * loader/FormSubmission.h: (WebCore::FormSubmission::cancel): (WebCore::FormSubmission::wasCancelled const): * loader/NavigationScheduler.cpp: 2019-12-13 John Wilander <wilander@apple.com> IsLoggedIn: Abstract data type for IsLoggedIn state https://bugs.webkit.org/show_bug.cgi?id=205041 <rdar://problem/56723904> Reviewed by Chris Dumez. New API tests added. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * page/LoggedInStatus.cpp: Added. (WebCore::LoggedInStatus::create): (WebCore::LoggedInStatus::LoggedInStatus): (WebCore::LoggedInStatus::setTimeToLive): (WebCore::LoggedInStatus::hasExpired const): (WebCore::LoggedInStatus::expiry const): * page/LoggedInStatus.h: Added. (WebCore::LoggedInStatus::registrableDomain const): (WebCore::LoggedInStatus::username const): (WebCore::LoggedInStatus::credentialTokenType const): (WebCore::LoggedInStatus::authenticationType const): (WebCore::LoggedInStatus::loggedInTime const): 2019-12-13 Per Arne Vollan <pvollan@apple.com> [iOS] Deny mach lookup access to "*.apple-extension-service" in the WebContent process https://bugs.webkit.org/show_bug.cgi?id=205134 <rdar://problem/56984257> Reviewed by Brent Fulgham. Add method to Internals checking mach lookup access to a given XPC service name. Test: fast/sandbox/ios/sandbox-mach-lookup.html * testing/Internals.cpp: (WebCore::Internals::hasSandboxMachLookupAccessToXPCServiceName): * testing/Internals.h: * testing/Internals.idl: 2019-12-13 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Sanitize HTML and image data written using clipboard.write https://bugs.webkit.org/show_bug.cgi?id=205188 <rdar://problem/57612968> Reviewed by Darin Adler. Sanitizes HTML ("text/html") and image ("image/png") content when writing to the platform pasteboard using the clipboard API. See below for more details. Tests: editing/async-clipboard/sanitize-when-reading-markup.html editing/async-clipboard/sanitize-when-writing-image.html ClipboardTests.WriteSanitizedMarkup * Modules/async-clipboard/ClipboardItemBindingsDataSource.cpp: (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::sanitizeDataIfNeeded): Add a new helper method to sanitize `m_data` after loading finishes, but before invoking the completion handler to notify the data source about the clipboard data. Currently, we support writing "text/plain", "text/uri-list", "text/html" and "image/png"; we sanitize HTML by stripping away hidden content such as comments, script, and event listeners, and sanitize image data by painting it into a new graphics context and re-encoding the rendered contents as an image. (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::invokeCompletionHandler): * Modules/async-clipboard/ClipboardItemBindingsDataSource.h: * platform/PlatformPasteboard.h: * platform/cocoa/PasteboardCocoa.mm: (WebCore::cocoaTypeToImageType): * platform/ios/PlatformPasteboardIOS.mm: (WebCore::PlatformPasteboard::platformPasteboardTypeForSafeTypeForDOMToReadAndWrite): Adjust these helpers to map "image/png" to the platform PNG type on iOS ("public.png"). The extra IncludeImageTypes argument was added to avoid considering "image/png" a web-safe type for writing and reading when exercising DataTransfer APIs, which currently don't support reading the "image/png" MIME type. In the future, we should consider adding support for image sanitization when using DataTransfer.setData or DataTransferItemList.add, and then remove this flag. (WebCore::createItemProviderRegistrationList): * platform/mac/LegacyNSPasteboardTypes.h: Add an entry for legacyPNGPasteboardType on macOS, and replace one use of it in PasteboardCocoa.mm. (WebCore::legacyPNGPasteboardType): * platform/mac/PlatformPasteboardMac.mm: (WebCore::PlatformPasteboard::write): (WebCore::PlatformPasteboard::platformPasteboardTypeForSafeTypeForDOMToReadAndWrite): Likewise, map "image/png" to legacyPNGPasteboardType() on macOS, which was added above. (WebCore::createPasteboardItem): 2019-12-13 Chris Dumez <cdumez@apple.com> Behavior of [[GetOwnProperty]] for cross-origin windows is not spec-compliant https://bugs.webkit.org/show_bug.cgi?id=205184 Reviewed by Darin Adler. Behavior of [[GetOwnProperty]] for cross-origin windows is not spec-compliant: - https://html.spec.whatwg.org/#crossorigingetownpropertyhelper-(-o,-p-) We should be able to return frames by name, even if their name conflict with the name of a same-origin window property (e.g. "close"). Previously, we would throw a SecurityError in this case. No new tests, rebaselined existing test. * bindings/js/JSDOMWindowCustom.cpp: (WebCore::jsDOMWindowGetOwnPropertySlotRestrictedAccess): 2019-12-13 Eric Carlson <eric.carlson@apple.com> Add infrastructure needed for playing media player in the GPU process https://bugs.webkit.org/show_bug.cgi?id=205094 <rdar://problem/57815393> Reviewed by Youenn Fablet. No new tests, no functional change yet. * WebCore.xcodeproj/project.pbxproj: * platform/ContentType.h: (WebCore::ContentType::encode const): (WebCore::ContentType::decode): * platform/graphics/MediaPlayer.cpp: (WebCore::nullLogger): (WebCore::nullContentTypeVector): (WebCore::mutableInstalledMediaEnginesVector): (WebCore::registerRemotePlayerCallback): (WebCore::RemoteMediaPlayerSupport::setRegisterRemotePlayerCallback): (WebCore::buildMediaEnginesVector): (WebCore::installedMediaEngines): (WebCore::addMediaEngine): (WebCore::MediaPlayer::mediaEngine): (WebCore::bestMediaEngineForSupportParameters): (WebCore::MediaPlayer::nextMediaEngine): (WebCore::MediaPlayer::create): (WebCore::MediaPlayer::MediaPlayer): (WebCore::MediaPlayer::nextBestMediaEngine): (WebCore::MediaPlayer::loadWithNextMediaEngine): (WebCore::MediaPlayer::getSupportedTypes): (WebCore::MediaPlayer::originsInMediaCache): (WebCore::MediaPlayer::clearMediaCache): (WebCore::MediaPlayer::clearMediaCacheForOrigins): (WebCore::MediaPlayer::supportsKeySystem): (WebCore::MediaPlayer::networkStateChanged): (WebCore::nextMediaEngine): Deleted. (WebCore::MediaPlayer::nextBestMediaEngine const): Deleted. * platform/graphics/MediaPlayer.h: (WebCore::MediaEngineSupportParameters::encode const): (WebCore::MediaEngineSupportParameters::decode): (WebCore::MediaPlayerFactory::~MediaPlayerFactory): (WebCore::MediaPlayerFactory::originsInMediaCache const): (WebCore::MediaPlayerFactory::clearMediaCache const): (WebCore::MediaPlayerFactory::clearMediaCacheForOrigins const): (WebCore::MediaPlayerFactory::supportsKeySystem const): (WebCore::MediaPlayer::setVideoFullscreenLayer): Deleted. (WebCore::MediaPlayer::size const): Deleted. (WebCore::MediaPlayer::invalidTime): Deleted. (WebCore::MediaPlayer::platformVolumeConfigurationRequired const): Deleted. (WebCore::MediaPlayer::contentMIMEType const): Deleted. (WebCore::MediaPlayer::contentTypeCodecs const): Deleted. (WebCore::MediaPlayer::contentMIMETypeWasInferredFromExtension const): Deleted. (WebCore::MediaPlayer::mediaPlayerLogIdentifier): Deleted. (WebCore::MediaPlayer::renderingCanBeAccelerated const): Deleted. (WebCore::MediaPlayer::renderingModeChanged const): Deleted. (WebCore::MediaPlayer::acceleratedCompositingEnabled): Deleted. (WebCore::MediaPlayer::activeSourceBuffersChanged): Deleted. (WebCore::MediaPlayer::playerContentBoxRect const): Deleted. (WebCore::MediaPlayer::playerContentsScale const): Deleted. (WebCore::MediaPlayer::shouldUsePersistentCache const): Deleted. (WebCore::MediaPlayer::mediaCacheDirectory const): Deleted. (WebCore::MediaPlayer::isVideoPlayer const): Deleted. (WebCore::MediaPlayer::mediaEngineUpdated): Deleted. (WebCore::MediaPlayer::isLooping const): Deleted. (WebCore::MediaPlayer::requestInstallMissingPlugins): Deleted. (WebCore::MediaPlayer::client const): Deleted. * platform/graphics/MediaPlayerEngineIdentifiers.h: Copied from Source/WebCore/platform/ContentType.h. (WebCore::MediaPlayerEngineIdentifiers::avFoundationEngineIdentifier): (WebCore::MediaPlayerEngineIdentifiers::avFoundationMSEEngineIdentifier): (WebCore::MediaPlayerEngineIdentifiers::avFoundationMediaStreamEngineIdentifier): (WebCore::MediaPlayerEngineIdentifiers::GStreamerMediaEngineIdentifier): (WebCore::MediaPlayerEngineIdentifiers::GStreamerMSEMediaEngineIdentifier): (WebCore::MediaPlayerEngineIdentifiers::holePunchMediaEngineIdentifier): (WebCore::MediaPlayerEngineIdentifiers::MediaFoundationMediaEngineIdentifier): * platform/graphics/PlatformTimeRanges.h: (WebCore::PlatformTimeRanges::PlatformTimeRanges): Deleted. (WebCore::PlatformTimeRanges::length const): Deleted. (WebCore::PlatformTimeRanges::Range::Range): Deleted. (WebCore::PlatformTimeRanges::Range::isPointInRange const): Deleted. (WebCore::PlatformTimeRanges::Range::isOverlappingRange const): Deleted. (WebCore::PlatformTimeRanges::Range::isContiguousWithRange const): Deleted. (WebCore::PlatformTimeRanges::Range::unionWithOverlappingOrContiguousRange const): Deleted. (WebCore::PlatformTimeRanges::Range::isBeforeRange const): Deleted. * platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp: (WebCore::MediaPlayerPrivateAVFoundationCF::registerMediaEngine): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::registerMediaEngine): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::registerMediaEngine): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::registerMediaEngine): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::registerMediaEngine): * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (WebCore::MediaPlayerPrivateGStreamerMSE::registerMediaEngine): * platform/graphics/holepunch/MediaPlayerPrivateHolePunch.cpp: (WebCore::MediaPlayerPrivateHolePunch::registerMediaEngine): * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: (WebCore::MediaPlayerPrivateMediaFoundation::registerMediaEngine): * platform/mock/mediasource/MockMediaPlayerMediaSource.cpp: (WebCore::MockMediaPlayerMediaSource::registerMediaEngine): 2019-12-13 Cathie Chen <cathiechen@igalia.com> Fixed compile error in BaseAudioSharedUnit.h https://bugs.webkit.org/show_bug.cgi?id=205205 Need to include some headers and put "#pragma once" in front. Unreviewed, fixed compile error. * platform/mediastream/mac/BaseAudioSharedUnit.h: 2019-12-13 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/text/simple-line-with-br.html https://bugs.webkit.org/show_bug.cgi?id=205207 <rdar://problem/57913504> Reviewed by Antti Koivisto. Apply https://www.w3.org/TR/css-text-3/#white-space-property's matrix to end-of-the-line whitespace. (Keep white-space: mormal no-wrap pre-wrap and pre-line content) * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::shouldKeepEndOfLineWhitespace): (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::Content::isVisuallyEmptyWhitespaceContentOnly const): (WebCore::Layout::isTrailingWhitespaceWithPreWrap): Deleted. * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::InlineItemRun::isTrimmableWhitespace const): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineItem): 2019-12-13 Chris Lord <clord@igalia.com> Implement OffscreenCanvas.convertToBlob https://bugs.webkit.org/show_bug.cgi?id=202573 Reviewed by Darin Adler. Implement OffscreenCanvas.convertToBlob. This also involves making isSupportedImageMIMETypeForEncoding safe to use off the main thread, and implementing OffscreenCanvas.securityOrigin. No new tests, these changes fix existing tests. * html/OffscreenCanvas.cpp: (WebCore::toEncodingMimeType): (WebCore::qualityFromDouble): (WebCore::OffscreenCanvas::convertToBlob): (WebCore::OffscreenCanvas::securityOrigin const): * html/OffscreenCanvas.h: * html/OffscreenCanvas.idl: * platform/MIMETypeRegistry.cpp: (WebCore::MIMETypeRegistry::createMIMETypeRegistryThreadGlobalData): (WebCore::MIMETypeRegistry::isSupportedImageMIMETypeForEncoding): * platform/MIMETypeRegistry.h: (WebCore::MIMETypeRegistryThreadGlobalData::MIMETypeRegistryThreadGlobalData): (WebCore::MIMETypeRegistryThreadGlobalData::supportedImageMIMETypesForEncoding const): * platform/ThreadGlobalData.cpp: (WebCore::ThreadGlobalData::mimeTypeRegistryThreadGlobalData): * platform/ThreadGlobalData.h: * workers/WorkerGlobalScope.h: 2019-12-13 youenn fablet <youenn@apple.com> Make DOMCacheStorage::retrieveCaches take a CompletionHandler https://bugs.webkit.org/show_bug.cgi?id=205204 Reviewed by Chris Dumez. Covered by existing tests. * Modules/cache/DOMCacheEngine.cpp: (WebCore::DOMCacheEngine::errorToException): This will improve logging and will make sure we do not crash in debug in case of stopped error. * Modules/cache/DOMCacheStorage.cpp: (WebCore::DOMCacheStorage::retrieveCaches): Use of a completion handler to make sure we answer the caller, even with an error case. * Modules/cache/DOMCacheStorage.h: 2019-12-13 Carlos Garcia Campos <cgarcia@igalia.com> [HarfBuzz] WebKitWebProcess crashes when displaying a KaTeX formula https://bugs.webkit.org/show_bug.cgi?id=204689 Reviewed by Carlos Alberto Lopez Perez. We are creating and caching an hb_font_t for the given FontPlatformData's FT_Face, but the face is not referenced so it is destroyed eventually while the hb_font_t is still alive. We need to keep a reference of the FT_Face while the hb_font_t is alive. * platform/graphics/freetype/FontPlatformDataFreeType.cpp: (WebCore::FontPlatformData::createOpenTypeMathHarfBuzzFont const): Create the hb_face_t with hb_ft_face_create_referenced() instead of hb_ft_face_create_cached(). 2019-12-13 Ali Juma <ajuma@chromium.org> Crash in RenderLayerBacking::updateCompositedBounds from using cleared WeakPtr from m_backingSharingLayers https://bugs.webkit.org/show_bug.cgi?id=204648 Reviewed by Simon Fraser. RenderLayerBacking's clearBackingSharingProviders clears layers' backingSharingProviders unconditionally, even when a layer's backingSharingProvider is some other RenderLayerBacking's owning layer. This leaves the layer in a state where its backingProviderLayer is null, even though it appears in the other RenderLayerBacking's m_backingSharingLayers, which leads to a crash if this layer is destroyed and the other RenderLayerBacking tries to use its pointer to this layer. Avoid this inconsistency by making clearBackingSharingProviders check whether a layer's backingSharingProvider is the current RenderLayerBacking's owner, before clearing it. Test: compositing/shared-backing/move-sharing-child.html * rendering/RenderLayerBacking.cpp: (WebCore::clearBackingSharingLayerProviders): (WebCore::RenderLayerBacking::setBackingSharingLayers): (WebCore::RenderLayerBacking::clearBackingSharingLayers): 2019-12-13 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/text/simple-line-with-multiple-renderers.html https://bugs.webkit.org/show_bug.cgi?id=205193 <rdar://problem/57900709> Reviewed by Antti Koivisto. Use LazyLineBreakIterator to find out if 2 (visually)adjacent non-whitespace inline items are on a soft breaking opportunity. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::endsWithBreakingOpportunity): (WebCore::Layout::LineBreaker::Content::isAtContentBoundary): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::moveToNextBreakablePosition): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::findNextBreakablePosition): * layout/inlineformatting/text/TextUtil.h: 2019-12-13 Carlos Garcia Campos <cgarcia@igalia.com> Uninitialized variables in RenderLayer https://bugs.webkit.org/show_bug.cgi?id=205165 Reviewed by Simon Fraser. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::RenderLayer): Initialize m_isNormalFlowOnly and m_isCSSStackingContext. 2019-12-12 Joonghun Park <jh718.park@samsung.com> Unreviewed. Fix the build warnings below since r253353. warning: unused parameter 'foo' [-Wunused-parameter] Also, remove unnecessary tab spaces from Internals.h. No new tests, no new behavioral changes. * testing/Internals.cpp: (WebCore::Internals::hasSandboxMachLookupAccessToGlobalName): * testing/Internals.h: 2019-12-12 Jack Lee <shihchieh_lee@apple.com> Protect lifetime of frame and frameView objects https://bugs.webkit.org/show_bug.cgi?id=205128 Reviewed by Ryosuke Niwa. Could not write a reproducible test case for this. * page/DOMWindow.cpp: (WebCore::DOMWindow::focus): * page/ios/EventHandlerIOS.mm: (WebCore::EventHandler::focusDocumentView): * page/mac/EventHandlerMac.mm: (WebCore::EventHandler::focusDocumentView): 2019-12-12 Jer Noble <jer.noble@apple.com> Add logging for MediaCapabilities.decodeInfo() https://bugs.webkit.org/show_bug.cgi?id=205172 Reviewed by Eric Carlson. Add logging for decodingInfo() that can emit string versions of both the input MediaConfiguration and the output MediaCapabilitiesInfo objects. * Modules/mediacapabilities/MediaCapabilities.cpp: (WebCore::MediaCapabilities::decodingInfo): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/mediacapabilities/MediaCapabilitiesLogging.cpp: Added. (WebCore::toJSONObject): (WebCore::toJSONString): (WTF::LogArgument<WebCore::VideoConfiguration>::toString): (WTF::LogArgument<WebCore::AudioConfiguration>::toString): (WTF::LogArgument<WebCore::MediaConfiguration>::toString): (WTF::LogArgument<WebCore::MediaDecodingConfiguration>::toString): (WTF::LogArgument<WebCore::MediaEncodingConfiguration>::toString): (WTF::LogArgument<WebCore::MediaCapabilitiesInfo>::toString): (WTF::LogArgument<WebCore::MediaCapabilitiesDecodingInfo>::toString): (WTF::LogArgument<WebCore::MediaCapabilitiesEncodingInfo>::toString): (WTF::LogArgument<WebCore::ColorGamut>::toString): (WTF::LogArgument<WebCore::HdrMetadataType>::toString): (WTF::LogArgument<WebCore::TransferFunction>::toString): (WTF::LogArgument<WebCore::MediaDecodingType>::toString): (WTF::LogArgument<WebCore::MediaEncodingType>::toString): * platform/mediacapabilities/MediaCapabilitiesLogging.h: Added. 2019-12-12 David Kilzer <ddkilzer@apple.com> REGRESSION (r172814): Don't export inline SQLiteDatabase::disableThreadingChecks() method <https://webkit.org/b/205140> Reviewed by Alex Christensen. * platform/sql/SQLiteDatabase.h: (WebCore::SQLiteDatabase::disableThreadingChecks): Remove WEBCORE_EXPORT macro from inline method. This only seems to occur on Release builds with compiler optimizations disabled. 2019-12-12 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Lock-down JSGlobalObject and derived classes in IsoSubspace https://bugs.webkit.org/show_bug.cgi?id=205108 Reviewed by Mark Lam. We put derived classes of JSGlobalObject in IsoSubspace in WebCore side too. * bindings/js/JSDOMGlobalObject.h: * bindings/js/JSDOMWindowBase.h: * bindings/js/JSDOMWrapper.cpp: (WebCore::globalObjectOutputConstraintSubspaceFor): Deleted. * bindings/js/JSDOMWrapper.h: * bindings/js/JSRemoteDOMWindowBase.h: * bindings/js/JSWindowProxy.h: * bindings/js/JSWorkerGlobalScopeBase.h: (WebCore::JSWorkerGlobalScopeBase::subspaceFor): * bindings/js/JSWorkletGlobalScopeBase.h: (WebCore::JSWorkletGlobalScopeBase::subspaceFor): * bindings/js/WebCoreJSClientData.cpp: (WebCore::JSVMClientData::JSVMClientData): * bindings/js/WebCoreJSClientData.h: (WebCore::JSVMClientData::subspaceForJSDOMWindow): (WebCore::JSVMClientData::subspaceForJSDedicatedWorkerGlobalScope): (WebCore::JSVMClientData::subspaceForJSRemoteDOMWindow): (WebCore::JSVMClientData::subspaceForJSWorkerGlobalScope): (WebCore::JSVMClientData::subspaceForJSServiceWorkerGlobalScope): (WebCore::JSVMClientData::subspaceForJSPaintWorkletGlobalScope): (WebCore::JSVMClientData::subspaceForJSWorkletGlobalScope): (WebCore::JSVMClientData::forEachOutputConstraintSpace): (WebCore::JSVMClientData::globalObjectOutputConstraintSpace): Deleted. * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): (GenerateImplementation): (GeneratePrototypeDeclaration): * bindings/scripts/test/JS/JSInterfaceName.cpp: * bindings/scripts/test/JS/JSMapLike.cpp: * bindings/scripts/test/JS/JSReadOnlyMapLike.cpp: * bindings/scripts/test/JS/JSReadOnlySetLike.cpp: * bindings/scripts/test/JS/JSSetLike.cpp: * bindings/scripts/test/JS/JSTestActiveDOMObject.cpp: * bindings/scripts/test/JS/JSTestCEReactions.cpp: * bindings/scripts/test/JS/JSTestCEReactionsStringifier.cpp: * bindings/scripts/test/JS/JSTestCallTracer.cpp: * bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.cpp: * bindings/scripts/test/JS/JSTestDOMJIT.cpp: * bindings/scripts/test/JS/JSTestEnabledBySetting.cpp: * bindings/scripts/test/JS/JSTestEnabledForContext.cpp: * bindings/scripts/test/JS/JSTestEventConstructor.cpp: * bindings/scripts/test/JS/JSTestEventTarget.cpp: * bindings/scripts/test/JS/JSTestException.cpp: * bindings/scripts/test/JS/JSTestGenerateIsReachable.cpp: * bindings/scripts/test/JS/JSTestGlobalObject.cpp: (WebCore::JSTestGlobalObject::subspaceForImpl): * bindings/scripts/test/JS/JSTestGlobalObject.h: (WebCore::JSTestGlobalObject::subspaceFor): * bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.cpp: * bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.cpp: * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.cpp: * bindings/scripts/test/JS/JSTestInterface.cpp: * bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.cpp: * bindings/scripts/test/JS/JSTestIterable.cpp: * bindings/scripts/test/JS/JSTestJSBuiltinConstructor.cpp: * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.cpp: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.cpp: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.cpp: * bindings/scripts/test/JS/JSTestNamedConstructor.cpp: * bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.cpp: * bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.cpp: * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.cpp: * bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.cpp: * bindings/scripts/test/JS/JSTestNamedGetterCallWith.cpp: * bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.cpp: * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.cpp: * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.cpp: * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.cpp: * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.cpp: * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.cpp: * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.cpp: * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.cpp: * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.cpp: * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.cpp: * bindings/scripts/test/JS/JSTestNode.cpp: * bindings/scripts/test/JS/JSTestObj.cpp: * bindings/scripts/test/JS/JSTestOverloadedConstructors.cpp: * bindings/scripts/test/JS/JSTestOverloadedConstructorsWithSequence.cpp: * bindings/scripts/test/JS/JSTestOverrideBuiltins.cpp: * bindings/scripts/test/JS/JSTestPluginInterface.cpp: * bindings/scripts/test/JS/JSTestPromiseRejectionEvent.cpp: * bindings/scripts/test/JS/JSTestSerialization.cpp: * bindings/scripts/test/JS/JSTestSerializationIndirectInheritance.cpp: * bindings/scripts/test/JS/JSTestSerializationInherit.cpp: * bindings/scripts/test/JS/JSTestSerializationInheritFinal.cpp: * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp: * bindings/scripts/test/JS/JSTestStringifier.cpp: * bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.cpp: * bindings/scripts/test/JS/JSTestStringifierNamedOperation.cpp: * bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.cpp: * bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.cpp: * bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.cpp: * bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.cpp: * bindings/scripts/test/JS/JSTestTypedefs.cpp: * bridge/runtime_method.h: 2019-12-12 Zalan Bujtas <zalan@apple.com> [LFC][Integration] Paint seemingly blank runs (0 width, result of negative letter-spacing) https://bugs.webkit.org/show_bug.cgi?id=205114 <rdar://problem/57837165> Reviewed by Antti Koivisto. Let's not intersect the run's rect with the damaged area when we don't yet have any paint overflow information (This should rather use the line box set to identify the line range to paint.) * layout/displaytree/DisplayInlineContent.cpp: (WebCore::Display:: const): 2019-12-12 Per Arne Vollan <pvollan@apple.com> [iOS] Deny mach lookup access to content filter service in the WebContent sandbox https://bugs.webkit.org/show_bug.cgi?id=205077 Reviewed by Brent Fulgham. Add a global flag to ParentalControlsContentFilter to indicate whether the Web content filter extension has been consumed. If the flag has been set, there is no need to check [WebFilterEvaluator isManagedSession], since the flag will tell if filtering is required. The API test ContentFiltering.LazilyLoadPlatformFrameworks has been modified to pass after this change. * WebCore.xcodeproj/project.pbxproj: * platform/cocoa/ParentalControlsContentFilter.h: * platform/cocoa/ParentalControlsContentFilter.mm: (WebCore::ParentalControlsContentFilter::enabled): (WebCore::ParentalControlsContentFilter::setHasConsumedSandboxExtension): 2019-12-12 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/text/whitespace/023.html https://bugs.webkit.org/show_bug.cgi?id=205170 <rdar://problem/57881365> Reviewed by Antti Koivisto. Do not try to find expansion opportunities in content with preserved whitespace. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::ContinousContent::ContinousContent): (WebCore::Layout::LineBuilder::ContinousContent::append): (WebCore::Layout::LineBuilder::ContinousContent::close): 2019-12-12 Patrick Griffis <pgriffis@igalia.com> [SOUP] Use new API for strict secure cookies https://bugs.webkit.org/show_bug.cgi?id=169356 Reviewed by Michael Catanzaro. The new soup API implements this spec: https://tools.ietf.org/html/draft-ietf-httpbis-cookie-alone-01 * platform/network/soup/NetworkStorageSessionSoup.cpp: (WebCore::NetworkStorageSession::setCookiesFromDOM const): (WebCore::NetworkStorageSession::setCookies): 2019-12-12 Don Olmstead <don.olmstead@sony.com> [CMake] Add LibPSL::LibPSL target https://bugs.webkit.org/show_bug.cgi?id=205149 Reviewed by Michael Catanzaro. Use LibPSL target. * platform/Curl.cmake: 2019-12-12 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/text/whitespace/simple-line-layout-tab-position.html https://bugs.webkit.org/show_bug.cgi?id=205160 <rdar://problem/57876474> Reviewed by Antti Koivisto. Use the content box (and not the border box) as the start position when measuring text and also include the not-yet committed content. e.g. <pre style="padding: 100px;">text[tab character]</pre> When we measure the width of the [tab] character, the start position input to the text measuring is 1. relative to the content box (0px vs 100px) 2. includes the [text] not-yet committed content width This patch also ensures that we only fast-path the collapsible whitespace characters. * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineItem): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): 2019-12-12 Antti Koivisto <antti@apple.com> REGRESSION(r252979): Avoid unnecessary work when searching for the flow when constructing line layout iteratorAvoid unnecessary work when searching for the flow when constructing line layout iterator https://bugs.webkit.org/show_bug.cgi?id=205155 <rdar://problem/57846936> Reviewed by Zalan Bujtas. We unecessarily searched the ancestor chain flow the RenderFlow. We can avoid this for now since we know only candidate it the direct parent. * rendering/line/LineLayoutTraversal.cpp: (WebCore::LineLayoutTraversal::lineLayoutSystemFlowForRenderer): (WebCore::LineLayoutTraversal::firstTextBoxFor): (WebCore::LineLayoutTraversal::firstTextBoxInTextOrderFor): (WebCore::LineLayoutTraversal::elementBoxFor): (WebCore::LineLayoutTraversal::flowForText): Deleted. 2019-12-12 youenn fablet <youenn@apple.com> Roll-out part of revision 253275 related to rotation handling https://bugs.webkit.org/show_bug.cgi?id=205156 Unreviewed. These changes only work for a remote source, not a local one. Roll-them out until we have a proper fix. * platform/mediastream/RealtimeVideoSource.cpp: (WebCore::m_source): (WebCore::RealtimeVideoSource::sourceSettingsChanged): * platform/mediastream/RealtimeVideoSource.h: 2019-12-12 youenn fablet <youenn@apple.com> Remove debug ASSERT in PeerConnectionBackend https://bugs.webkit.org/show_bug.cgi?id=205061 Reviewed by Eric Carlson. Remove two wrong debug asserts. Move the isClosed check just before resolving/rejecting the promise since at resume time, a lot might happen, including closing the peer connection. Covered by tests no longer crashing. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::createOfferSucceeded): (WebCore::PeerConnectionBackend::createOfferFailed): (WebCore::PeerConnectionBackend::createAnswerSucceeded): (WebCore::PeerConnectionBackend::createAnswerFailed): (WebCore::PeerConnectionBackend::setLocalDescriptionSucceeded): (WebCore::PeerConnectionBackend::setLocalDescriptionFailed): (WebCore::PeerConnectionBackend::setRemoteDescriptionSucceeded): (WebCore::PeerConnectionBackend::setRemoteDescriptionFailed): (WebCore::PeerConnectionBackend::addIceCandidateSucceeded): (WebCore::PeerConnectionBackend::addIceCandidateFailed): 2019-12-11 Wenson Hsieh <wenson_hsieh@apple.com> Add a missing entry in EnumTraits<WebCore::DisplayList::ItemType> https://bugs.webkit.org/show_bug.cgi?id=205154 <rdar://problem/57864862> Reviewed by Tim Horton. Add a missing `ItemType::SetCTM`. This will be tested in a future patch by enabling canvas layout tests with GPU process enabled. * platform/graphics/displaylists/DisplayListItems.h: 2019-12-11 Chris Dumez <cdumez@apple.com> Trying to set toString / valueOf on a cross-origin Location object should throw a SecurityError https://bugs.webkit.org/show_bug.cgi?id=205143 Reviewed by Ryosuke Niwa. Trying to set toString / valueOf on a cross-origin Location object should throw a SecurityError. We previously silently ignored those. No new tests, rebaselined existing test. fast/dom/Window/Location/location-override-toString.html also makes sure we still cannot override the value to location.toString (same origin). * bindings/js/JSLocationCustom.cpp: (WebCore::putCommon): 2019-12-11 Wenson Hsieh <wenson_hsieh@apple.com> Implement DisplayListRecorder::Recorder::getCTM and DisplayListRecorder::Recorder::setCTM https://bugs.webkit.org/show_bug.cgi?id=205139 Reviewed by Simon Fraser. Implements these two methods on Recorder, which are invoked from GraphicsContext::setCTM and GraphicsContext::getCTM, respectively. See below for more details. Additionally rebaselines displaylists/extent-includes-transforms.html. * platform/graphics/displaylists/DisplayList.h: Add a new type to represent the SetCTM display list item. (WebCore::DisplayList::Item::isStateItemType): * platform/graphics/displaylists/DisplayListItems.cpp: (WebCore::DisplayList::Item::sizeInBytes): (WebCore::DisplayList::SetCTM::SetCTM): (WebCore::DisplayList::SetCTM::apply const): (WebCore::DisplayList::operator<<): * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::SetCTM::create): (WebCore::DisplayList::SetCTM::transform const): (WebCore::DisplayList::SetCTM::encode const): (WebCore::DisplayList::SetCTM::decode): (WebCore::DisplayList::Item::encode const): (WebCore::DisplayList::Item::decode): Add DisplayList::SetCTM, which represents a call to set the current transformation matrix on the graphics context. This is very similar to ConcatCTM. * platform/graphics/displaylists/DisplayListRecorder.cpp: (WebCore::DisplayList::Recorder::setCTM): Set the current state's CTM to the new value. Additionally, update clipBounds by applying the inverse transformation matrix of the inverse of the original CTM, multiplied by the new CTM. This is because setting the CTM from to `B` from `A` is equivalent to multiplying `A` by `A_inverse * B`, so we want to map the clip rect through the inverse of this matrix, `(A_inverse * B)_inverse`. (WebCore::DisplayList::Recorder::getCTM): Return the current CTM by asking the topmost state on the stack, and ignore the IncludeDeviceScale flag for the time being. (WebCore::DisplayList::Recorder::ContextState::setCTM): * platform/graphics/displaylists/DisplayListRecorder.h: 2019-12-11 Don Olmstead <don.olmstead@sony.com> [CMake] Add OpenJPEG find module https://bugs.webkit.org/show_bug.cgi?id=204657 Reviewed by Michael Catanzaro. Use OpenJPEG target. * platform/ImageDecoders.cmake: 2019-12-11 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Combine AuthenticatorResponse and PublicKeyCredentialData https://bugs.webkit.org/show_bug.cgi?id=190783 <rdar://problem/57781183> Reviewed by Brent Fulgham. This patch combines AuthenticatorResponse and PublicKeyCredentialData, and therefore renames PublicKeyCredentialData to AuthenticatorResponseData as well. The complexity of WebKit's CTAP implementation has reached the point that PublicKeyCredentialData is not appropriate to represent all the different type of responses from authenticators anymore. For example, authenticatorGetNextAssertion depends on the numberOfCredentials member from authenticatorGetAssertion response to function, but numberOfCredentials is not used anywhere else. Therefore, a polymorphic type is needed to represent different responses from authenticators instead of an uniform one, i.e., PublicKeyCredentialData. AuthenticatorResponse seems to be the best fit. However, there are some limitations: 1) it is a WebIDL interface, and therefore is RefCounted. RefCounted objects cannot be serialized through IPC. To solve this, AuthenticatorResponseData (PublicKeyCredentialData) is kept as an intermediate type that is only used during IPC. 2) it doesn't contain all the information from an actual authenticator response. To solve this, it has been enlarged to include all members from PublicKeyCredential. After this patch, PublicKeyCredential will be a thin wrapper on top of AuthenticatorResponse. Covered by existing tests. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Headers.cmake: * Modules/webauthn/AuthenticationExtensionsClientOutputs.h: Copied from Source/WebCore/Modules/webauthn/PublicKeyCredential.idl. * Modules/webauthn/AuthenticationExtensionsClientOutputs.idl: Copied from Source/WebCore/Modules/webauthn/PublicKeyCredential.idl. This is separated from PublicKeyCredential such that AuthenticatorResponse can include it. * Modules/webauthn/AuthenticatorAssertionResponse.cpp: Added. (WebCore::AuthenticatorAssertionResponse::create): (WebCore::AuthenticatorAssertionResponse::AuthenticatorAssertionResponse): (WebCore::AuthenticatorAssertionResponse::data const): * Modules/webauthn/AuthenticatorAssertionResponse.h: (WebCore::AuthenticatorAssertionResponse::create): Deleted. (WebCore::AuthenticatorAssertionResponse::AuthenticatorAssertionResponse): Deleted. * Modules/webauthn/AuthenticatorAttestationResponse.cpp: Copied from Source/WebCore/Modules/webauthn/AuthenticatorAttestationResponse.h. (WebCore::AuthenticatorAttestationResponse::create): (WebCore::AuthenticatorAttestationResponse::AuthenticatorAttestationResponse): (WebCore::AuthenticatorAttestationResponse::data const): * Modules/webauthn/AuthenticatorAttestationResponse.h: (WebCore::AuthenticatorAttestationResponse::create): Deleted. (WebCore::AuthenticatorAttestationResponse::AuthenticatorAttestationResponse): Deleted. * Modules/webauthn/AuthenticatorCoordinator.cpp: (WebCore::AuthenticatorCoordinator::create const): (WebCore::AuthenticatorCoordinator::discoverFromExternalSource const): * Modules/webauthn/AuthenticatorCoordinatorClient.h: * Modules/webauthn/AuthenticatorResponse.cpp: Copied from Source/WebCore/Modules/webauthn/PublicKeyCredential.cpp. (WebCore::AuthenticatorResponse::tryCreate): (WebCore::AuthenticatorResponse::data const): (WebCore::AuthenticatorResponse::extensions const): (WebCore::AuthenticatorResponse::setClientDataJSON): (WebCore::AuthenticatorResponse::clientDataJSON const): (WebCore::AuthenticatorResponse::AuthenticatorResponse): * Modules/webauthn/AuthenticatorResponse.h: (WebCore::AuthenticatorResponse::rawId const): (WebCore::AuthenticatorResponse::setExtensions): (WebCore::AuthenticatorResponse::AuthenticatorResponse): Deleted. (WebCore::AuthenticatorResponse::clientDataJSON const): Deleted. * Modules/webauthn/AuthenticatorResponseData.h: Renamed from Source/WebCore/Modules/webauthn/PublicKeyCredentialData.h. (WebCore::AuthenticatorResponseData::encode const): (WebCore::AuthenticatorResponseData::decode): * Modules/webauthn/PublicKeyCredential.cpp: (WebCore::PublicKeyCredential::create): (WebCore::PublicKeyCredential::rawId const): (WebCore::PublicKeyCredential::getClientExtensionResults const): (WebCore::PublicKeyCredential::PublicKeyCredential): (WebCore::PublicKeyCredential::tryCreate): Deleted. * Modules/webauthn/PublicKeyCredential.h: * Modules/webauthn/PublicKeyCredential.idl: * Modules/webauthn/fido/DeviceResponseConverter.cpp: (fido::readCTAPMakeCredentialResponse): (fido::readCTAPGetAssertionResponse): * Modules/webauthn/fido/DeviceResponseConverter.h: A more appropriate derived type of AuthenticatorResponse is used to replace PublicKeyCredentialData. * Modules/webauthn/fido/U2fResponseConverter.cpp: (fido::readU2fRegisterResponse): (fido::readU2fSignResponse): * Modules/webauthn/fido/U2fResponseConverter.h: A more appropriate derived type of AuthenticatorResponse is used to replace PublicKeyCredentialData. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-12-11 Eric Carlson <eric.carlson@apple.com> Add encoders for MediaPlayerEnum enums https://bugs.webkit.org/show_bug.cgi?id=205125 <rdar://problem/57842985> Reviewed by Dean Jackson. No new tests, no functional change. * Modules/encryptedmedia/CDM.cpp: (WebCore::CDM::getSupportedCapabilitiesForAudioVideoType): * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::setPrivateAndOpen): (WebCore::MediaSource::seekToTime): (WebCore::MediaSource::monitorSourceBuffers): (WebCore::MediaSource::streamEndedWithError): (WebCore::MediaSource::isTypeSupported): * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::removeCodedFrames): (WebCore::SourceBuffer::sourceBufferPrivateDidReceiveInitializationSegment): * dom/DOMImplementation.cpp: (WebCore::DOMImplementation::createDocument): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::parseAttribute): (WebCore::HTMLMediaElement::canPlayType const): (WebCore::HTMLMediaElement::selectMediaResource): (WebCore::HTMLMediaElement::loadResource): (WebCore::HTMLMediaElement::mediaLoadingFailedFatally): (WebCore::HTMLMediaElement::mediaLoadingFailed): (WebCore::HTMLMediaElement::setNetworkState): (WebCore::HTMLMediaElement::seekWithTolerance): (WebCore::HTMLMediaElement::movieLoadType const): (WebCore::HTMLMediaElement::preload const): (WebCore::HTMLMediaElement::selectNextSourceChild): (WebCore::HTMLMediaElement::mediaPlayerResourceNotSupported): (WebCore::stringForNetworkState): Deleted. * html/HTMLMediaElement.h: (WebCore::HTMLMediaElement::videoFullscreenGravity const): (WebCore::HTMLMediaElement::preloadValue const): * html/MediaElementSession.cpp: (WebCore::MediaElementSession::effectivePreloadForElement const): * platform/cocoa/VideoFullscreenModelVideoElement.mm: (WebCore::VideoFullscreenModelVideoElement::requestFullscreenMode): (WebCore::VideoFullscreenModelVideoElement::setVideoLayerGravity): * platform/graphics/MediaPlayer.cpp: (WebCore::bestMediaEngineForSupportParameters): (WebCore::MediaPlayer::supportsType): (WebCore::MediaPlayer::networkStateChanged): (WebCore::convertEnumerationToString): * platform/graphics/MediaPlayer.h: * platform/graphics/MediaPlayerEnums.h: * platform/graphics/MediaPlayerPrivate.h: (WebCore::MediaPlayerPrivateInterface::hasAvailableVideoFrame const): (WebCore::MediaPlayerPrivateInterface::movieLoadType const): * platform/graphics/avfoundation/CDMPrivateMediaSourceAVFObjC.mm: (WebCore::CDMPrivateMediaSourceAVFObjC::supportsKeySystemAndMimeType): (WebCore::CDMPrivateMediaSourceAVFObjC::supportsMIMEType): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::MediaPlayerPrivateAVFoundation): (WebCore::MediaPlayerPrivateAVFoundation::load): (WebCore::MediaPlayerPrivateAVFoundation::prepareToPlay): (WebCore::MediaPlayerPrivateAVFoundation::isReadyForVideoSetup const): (WebCore::MediaPlayerPrivateAVFoundation::updateStates): (WebCore::MediaPlayerPrivateAVFoundation::movieLoadType const): (WebCore::MediaPlayerPrivateAVFoundation::setPreload): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: (WebCore::MediaPlayerPrivateAVFoundation::metaDataAvailable const): * platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp: (WebCore::MediaPlayerPrivateAVFoundationCF::supportsType): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::MediaPlayerPrivateAVFoundationObjC): (WebCore::MediaPlayerPrivateAVFoundationObjC::setVideoFullscreenGravity): (WebCore::MediaPlayerPrivateAVFoundationObjC::supportsType): (WebCore::MediaPlayerPrivateAVFoundationObjC::supportsKeySystem): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::MediaPlayerPrivateMediaSourceAVFObjC): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::supportsType): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::load): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::movieLoadType const): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureLayer): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::shouldBePlaying const): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::setReadyState): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::supportsType): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::load): * platform/graphics/avfoundation/objc/MediaSourcePrivateAVFObjC.mm: (WebCore::MediaSourcePrivateAVFObjC::addSourceBuffer): (WebCore::MediaSourcePrivateAVFObjC::markEndOfStream): * platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm: (WebCore::SourceBufferPrivateAVFObjC::readyState const): (WebCore::SourceBufferPrivateAVFObjC::canSwitchToType): * platform/graphics/cocoa/MediaEngineConfigurationFactoryCocoa.cpp: (WebCore::createMediaPlayerDecodingConfigurationCocoa): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::loadFull): (WebCore::MediaPlayerPrivateGStreamer::load): (WebCore::MediaPlayerPrivateGStreamer::cancelLoad): (WebCore::MediaPlayerPrivateGStreamer::prepareToPlay): (WebCore::MediaPlayerPrivateGStreamer::play): (WebCore::MediaPlayerPrivateGStreamer::setPreload): (WebCore::MediaPlayerPrivateGStreamer::handleMessage): (WebCore::MediaPlayerPrivateGStreamer::updateStates): (WebCore::MediaPlayerPrivateGStreamer::loadNextLocation): (WebCore::MediaPlayerPrivateGStreamer::supportsType): (WebCore::MediaPlayerPrivateGStreamer::updateDownloadBufferingFlag): (WebCore::MediaPlayerPrivateGStreamer::movieLoadType const): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (dumpReadyState): (WebCore::MediaPlayerPrivateGStreamerMSE::load): (WebCore::MediaPlayerPrivateGStreamerMSE::doSeek): (WebCore::MediaPlayerPrivateGStreamerMSE::setReadyState): (WebCore::MediaPlayerPrivateGStreamerMSE::seekCompleted): (WebCore::MediaPlayerPrivateGStreamerMSE::updateStates): (WebCore::MediaPlayerPrivateGStreamerMSE::supportsType): (WebCore::MediaPlayerPrivateGStreamerMSE::currentMediaTime const): * platform/graphics/holepunch/MediaPlayerPrivateHolePunch.cpp: (WebCore::MediaPlayerPrivateHolePunch::supportsType): * platform/graphics/holepunch/MediaPlayerPrivateHolePunch.h: * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: (WebCore::MediaPlayerPrivateMediaFoundation::MediaPlayerPrivateMediaFoundation): (WebCore::MediaPlayerPrivateMediaFoundation::supportsType): (WebCore::MediaPlayerPrivateMediaFoundation::load): (WebCore::MediaPlayerPrivateMediaFoundation::updateReadyState): (WebCore::MediaPlayerPrivateMediaFoundation::onSessionEnded): * platform/ios/VideoFullscreenInterfaceAVKit.mm: (-[WebAVPlayerLayer setVideoGravity:]): * platform/mac/VideoFullscreenInterfaceMac.mm: (-[WebVideoFullscreenInterfaceMacObjC setUpPIPForVideoView:withFrame:inWindow:]): (-[WebVideoFullscreenInterfaceMacObjC pipDidClose:]): * platform/mock/mediasource/MockMediaPlayerMediaSource.cpp: (WebCore::MockMediaPlayerMediaSource::supportsType): (WebCore::MockMediaPlayerMediaSource::MockMediaPlayerMediaSource): * platform/mock/mediasource/MockMediaSourcePrivate.cpp: (WebCore::MockMediaSourcePrivate::addSourceBuffer): (WebCore::MockMediaSourcePrivate::markEndOfStream): * platform/mock/mediasource/MockSourceBufferPrivate.cpp: (WebCore::MockSourceBufferPrivate::readyState const): (WebCore::MockSourceBufferPrivate::canSwitchToType): 2019-12-11 Sihui Liu <sihui_liu@apple.com> IndexedDB: Introduce WebIDBServer class https://bugs.webkit.org/show_bug.cgi?id=205095 Reviewed by Alex Christensen. No behavior change. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::create): * Modules/indexeddb/server/IDBServer.h: 2019-12-11 Don Olmstead <don.olmstead@sony.com> [CMake] Add HarfBuzz targets https://bugs.webkit.org/show_bug.cgi?id=205042 Reviewed by Konstantin Tokarev. Use the HarfBuzz targets directly instead of HARFBUZZ_LIBRARIES and HARFBUZZ_INCLUDE_DIRS. * platform/FreeType.cmake: 2019-12-11 Chris Dumez <cdumez@apple.com> [Bindings] Cross-origin checks happen too late for overloaded methods https://bugs.webkit.org/show_bug.cgi?id=205092 Reviewed by Sam Weinig. Cross-origin checks happen too late for overloaded methods. We're supposed to do the security check and then find the right overload to call [1]. In our bindings, we first find the right overload body to call and then do the security check in the body of the chosen overload. This results in the wrong exception being thrown in some cases (TypeError due to missing arguments instead of a SecurityError). [1] https://heycam.github.io/webidl/#dfn-create-operation-function No new tests, updated existing tests. * bindings/scripts/CodeGeneratorJS.pm: (GenerateOperationBodyDefinition): (GenerateOperationDefinition): 2019-12-11 Wenson Hsieh <wenson_hsieh@apple.com> Make incremental builds faster after modifying DisplayListItems.h https://bugs.webkit.org/show_bug.cgi?id=205032 Reviewed by Tim Horton. Move the declaration of DisplayList::Item currently in DisplayListItems.h out into DisplayList.h, such that adding or modifying encoding and decoding logic in DisplayListItems.h dirties fewer source files when rebuilding. * Headers.cmake: * platform/graphics/displaylists/DisplayList.h: (WebCore::DisplayList::Item::type const): (WebCore::DisplayList::Item::isDrawingItem const): (WebCore::DisplayList::Item::isStateItem const): (WebCore::DisplayList::Item::isStateItemType): * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::Item::type const): Deleted. (WebCore::DisplayList::Item::isDrawingItem const): Deleted. (WebCore::DisplayList::Item::isStateItem const): Deleted. (WebCore::DisplayList::Item::isStateItemType): Deleted. 2019-12-11 Sihui Liu <sihui_liu@apple.com> IndexedDB: export some functions in WebCore https://bugs.webkit.org/show_bug.cgi?id=205081 Reviewed by Alex Christensen. We will need these in https://bugs.webkit.org/show_bug.cgi?id=203690. No behavior change. * Modules/indexeddb/IDBKeyData.h: * Modules/indexeddb/IDBKeyRangeData.h: * Modules/indexeddb/IDBValue.h: * Modules/indexeddb/shared/IDBCursorInfo.h: * Modules/indexeddb/shared/IDBError.h: * Modules/indexeddb/shared/IDBGetAllRecordsData.h: * Modules/indexeddb/shared/IDBGetRecordData.h: * Modules/indexeddb/shared/IDBIterateCursorData.h: * Modules/indexeddb/shared/IDBObjectStoreInfo.h: * Modules/indexeddb/shared/IDBRequestData.h: * Modules/indexeddb/shared/IDBResourceIdentifier.h: * Modules/indexeddb/shared/IDBResultData.h: * Modules/indexeddb/shared/IDBTransactionInfo.h: 2019-12-11 Sihui Liu <sihui_liu@apple.com> IndexedDB: remove LockHolder parameters https://bugs.webkit.org/show_bug.cgi?id=205076 Reviewed by Alex Christensen. The LockHolder parameters were used to only ensure we have acquired a lock before using IDBBackingStore. To work toward https://bugs.webkit.org/show_bug.cgi?id=203690 we will not need these any more. No behavior change. * Modules/indexeddb/server/IDBBackingStore.h: * Modules/indexeddb/server/MemoryIDBBackingStore.cpp: (WebCore::IDBServer::MemoryIDBBackingStore::beginTransaction): (WebCore::IDBServer::MemoryIDBBackingStore::abortTransaction): (WebCore::IDBServer::MemoryIDBBackingStore::commitTransaction): (WebCore::IDBServer::MemoryIDBBackingStore::createObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::deleteObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::renameObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::clearObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::createIndex): (WebCore::IDBServer::MemoryIDBBackingStore::deleteIndex): (WebCore::IDBServer::MemoryIDBBackingStore::renameIndex): (WebCore::IDBServer::MemoryIDBBackingStore::keyExistsInObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::deleteRange): (WebCore::IDBServer::MemoryIDBBackingStore::addRecord): (WebCore::IDBServer::MemoryIDBBackingStore::getRecord): (WebCore::IDBServer::MemoryIDBBackingStore::getAllRecords): (WebCore::IDBServer::MemoryIDBBackingStore::getIndexRecord): (WebCore::IDBServer::MemoryIDBBackingStore::getCount): (WebCore::IDBServer::MemoryIDBBackingStore::generateKeyNumber): (WebCore::IDBServer::MemoryIDBBackingStore::revertGeneratedKeyNumber): (WebCore::IDBServer::MemoryIDBBackingStore::maybeUpdateKeyGeneratorNumber): (WebCore::IDBServer::MemoryIDBBackingStore::openCursor): (WebCore::IDBServer::MemoryIDBBackingStore::iterateCursor): (WebCore::IDBServer::MemoryIDBBackingStore::infoForObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::deleteBackingStore): (WebCore::IDBServer::MemoryIDBBackingStore::close): * Modules/indexeddb/server/MemoryIDBBackingStore.h: * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::getOrEstablishDatabaseInfo): (WebCore::IDBServer::SQLiteIDBBackingStore::beginTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::abortTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::commitTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::createObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::renameObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::clearObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::createIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::renameIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::keyExistsInObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteRange): (WebCore::IDBServer::SQLiteIDBBackingStore::addRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::getRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::getAllRecords): (WebCore::IDBServer::SQLiteIDBBackingStore::getIndexRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::getCount): (WebCore::IDBServer::SQLiteIDBBackingStore::generateKeyNumber): (WebCore::IDBServer::SQLiteIDBBackingStore::revertGeneratedKeyNumber): (WebCore::IDBServer::SQLiteIDBBackingStore::maybeUpdateKeyGeneratorNumber): (WebCore::IDBServer::SQLiteIDBBackingStore::openCursor): (WebCore::IDBServer::SQLiteIDBBackingStore::iterateCursor): (WebCore::IDBServer::SQLiteIDBBackingStore::prefetchCursor): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteBackingStore): (WebCore::IDBServer::SQLiteIDBBackingStore::close): (WebCore::IDBServer::SQLiteIDBBackingStore::hasTransaction const): * Modules/indexeddb/server/SQLiteIDBBackingStore.h: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::deleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::performUnconditionalDeleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::shutdownForClose): (WebCore::IDBServer::UniqueIDBDatabase::performStartVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::openBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::performCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performDeleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performRenameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performClearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performCreateIndex): (WebCore::IDBServer::UniqueIDBDatabase::performDeleteIndex): (WebCore::IDBServer::UniqueIDBDatabase::performRenameIndex): (WebCore::IDBServer::UniqueIDBDatabase::performPutOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::performGetRecord): (WebCore::IDBServer::UniqueIDBDatabase::performGetIndexRecord): (WebCore::IDBServer::UniqueIDBDatabase::performGetAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::performGetCount): (WebCore::IDBServer::UniqueIDBDatabase::performDeleteRecord): (WebCore::IDBServer::UniqueIDBDatabase::performOpenCursor): (WebCore::IDBServer::UniqueIDBDatabase::performIterateCursor): (WebCore::IDBServer::UniqueIDBDatabase::performPrefetchCursor): (WebCore::IDBServer::UniqueIDBDatabase::performCommitTransaction): (WebCore::IDBServer::UniqueIDBDatabase::performAbortTransaction): (WebCore::IDBServer::UniqueIDBDatabase::performActivateTransactionInBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::abortTransactionOnMainThread): (WebCore::IDBServer::UniqueIDBDatabase::commitTransactionOnMainThread): (WebCore::IDBServer::UniqueIDBDatabase::suspend): * Modules/indexeddb/server/UniqueIDBDatabase.h: 2019-12-11 youenn fablet <youenn@apple.com> (r252889) webrtc/peerconnection-page-cache.html is crashing on iOS Debug https://bugs.webkit.org/show_bug.cgi?id=205017 <rdar://problem/57757026> Reviewed by Eric Carlson. HTMLMediaElement is scheduling some tasks using Timers that are not suspendable. This patch uses task enqueuing through the script execution context event loop which respects page cache suspend/resume logic for the update play state timer. Other timers should follow. Covered by tests no longer crashing in Debug mode. * dom/ScriptExecutionContext.h: (WebCore::ScriptExecutionContext::enqueueTaskForDispatcher): * dom/TaskSource.h: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::HTMLMediaElement): (WebCore::HTMLMediaElement::enqueueTaskForDispatcher): * html/HTMLMediaElement.h: * platform/DeferrableTask.h: (WebCore::DeferrableTask::DeferrableTask): * platform/GenericTaskQueue.h: (WebCore::TaskDispatcher::TaskDispatcher): (WebCore::TaskDispatcher::postTask): (WebCore::GenericTaskQueue::GenericTaskQueue): 2019-12-11 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/text/hyphenate-limit-lines.html https://bugs.webkit.org/show_bug.cgi?id=205115 <rdar://problem/57837829> Reviewed by Antti Koivisto. Do not adjust the m_successiveHyphenatedLineCount unless it's the end of the line (either split or push). * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): 2019-12-11 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move single whitespace measuring to TextUtil https://bugs.webkit.org/show_bug.cgi?id=205096 <rdar://problem/57818442> Reviewed by Antti Koivisto. If the TextUtil::width() callsites pass in the InlineTextItem, we can fast-path the single whitespace character case (performance) and return width < 0 (correctness) when word-spacing is negative. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::inlineItemWidth): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): (WebCore::Layout::TextUtil::hyphenPositionBefore): Deleted. * layout/inlineformatting/text/TextUtil.h: 2019-12-11 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Partial trailing width should include the hyphen when applicable https://bugs.webkit.org/show_bug.cgi?id=205090 <rdar://problem/57813491> Reviewed by Antti Koivisto. In order to properly text-align: justify the content, we need to know the final width of the trailing run including the injected hyphen. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::tryBreakingTextRun const): 2019-12-11 Thibault Saunier <tsaunier@igalia.com> [GStreamer][MediaStream] Fix GStreamer capturer mock https://bugs.webkit.org/show_bug.cgi?id=205066 - Presets where wrongly generated based on GStreamer capabilities - Audio capturer was not taking into account echo cancellation Reviewed by Philippe Normand. This fixes a few tests * platform/mediastream/RealtimeVideoCaptureSource.h: (WebCore::RealtimeVideoCaptureSource::canResizeVideoFrames const): * platform/mediastream/gstreamer/GStreamerVideoCaptureSource.h: * platform/mediastream/gstreamer/MockGStreamerAudioCaptureSource.cpp: (WebCore::WrappedMockRealtimeAudioSource::addHum): * platform/mediastream/gstreamer/MockGStreamerVideoCaptureSource.cpp: (WebCore::WrappedMockRealtimeVideoSource::presets): (WebCore::MockGStreamerVideoCaptureSource::generatePresets): * platform/mediastream/gstreamer/MockGStreamerVideoCaptureSource.h: * platform/mock/MockRealtimeVideoSource.h: 2019-12-11 Charlie Turner <cturner@igalia.com> [GStreamer] Invalid use of UTF-8 validation in ClearKey key data https://bugs.webkit.org/show_bug.cgi?id=205106 Reviewed by Xabier Rodriguez-Calvar. media/encrypted-media/clearKey/clearKey-cenc-audio-playback-mse.html * platform/graphics/gstreamer/eme/WebKitClearKeyDecryptorGStreamer.cpp: (findAndSetKey): Mistakenly was using utf-8 conversions on binary data, which in some cases caused invalid key data being given to GCrypt. 2019-12-11 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Put all API related JS cells into IsoSubspace https://bugs.webkit.org/show_bug.cgi?id=205097 Reviewed by Mark Lam. * bindings/js/JSDOMGlobalObject.cpp: (WebCore::JSDOMGlobalObject::finishCreation): * bindings/js/JSDOMWrapper.cpp: (WebCore::JSDOMObject::JSDOMObject): * bindings/js/JSWindowProxy.cpp: (WebCore::JSWindowProxy::setWindow): 2019-12-10 youenn fablet <youenn@apple.com> TrackListBase does not need to be an ActiveDOMObject https://bugs.webkit.org/show_bug.cgi?id=205063 Reviewed by Eric Carlson. Made TrackListBase a ContextDestructrionObserver instead of an ActiveDOMObject. No observable change of behavior. * html/track/AudioTrackList.cpp: (WebCore::AudioTrackList::activeDOMObjectName const): Deleted. * html/track/AudioTrackList.h: * html/track/AudioTrackList.idl: * html/track/TextTrackList.cpp: (WebCore::TextTrackList::activeDOMObjectName const): Deleted. * html/track/TextTrackList.h: * html/track/TextTrackList.idl: * html/track/TrackListBase.cpp: (WebCore::TrackListBase::TrackListBase): * html/track/TrackListBase.h: * html/track/VideoTrackList.cpp: (WebCore::VideoTrackList::activeDOMObjectName const): Deleted. * html/track/VideoTrackList.h: * html/track/VideoTrackList.idl: 2019-12-10 Cathie Chen <cathiechen@igalia.com> Fixed Pattern.h compile error https://bugs.webkit.org/show_bug.cgi?id=205101 Need to include "Image.h" to use ImageHandle. Unreviewed, fixed compile error. * platform/graphics/Pattern.h: 2019-12-10 Fujii Hironori <Hironori.Fujii@sony.com> [Win] Fix MSVC warning C4701: potentially uninitialized local variable 'x' used https://bugs.webkit.org/show_bug.cgi?id=205052 Reviewed by Don Olmstead. * platform/graphics/cairo/CairoOperations.cpp: (WebCore::Cairo::setLineCap): Zero-initialize a local variable cairoCap. (WebCore::Cairo::setLineJoin): Zero-initialize a local variable cairoJoin * platform/network/NetworkStorageSession.cpp: (WebCore::NetworkStorageSession::shouldBlockCookies const): Added ASSERT_NOT_REACHED() and return false at the end of the function. 2019-12-10 Per Arne Vollan <pvollan@apple.com> [iOS] Calls to the device motion API should be done in the UI process https://bugs.webkit.org/show_bug.cgi?id=204770 Reviewed by Brent Fulgham. The device motion API on iOS is communicating with iohideventsystem. Since mach lookup to this daemon will be closed, the calls to this API should be moved from the WebContent process to the UI process. This patch implements forwarding of the device orientation requests to the UI process through the class, DeviceOrientationUpdateProvider, which is subclassed by WebDeviceOrientationUpdateProvider in modern WebKit. This class implements forwarding of the requests to the UI process, and receives device orientation updates from the UI process. An instance of this class will be shared by all device orientation clients on a page, and passed as part of the page configuration parameters. On the UI process side, the class WebDeviceOrientationUpdateProviderProxy attached to the Web page proxy is taking care of calling the device orientation API through the existing WebCoreMotionManager Objective-C class, and send device orientation updates back to the Web process. Also, use a weak hash set of clients in WebDeviceOrientationUpdateProvider. No new tests, covered by existing tests. * dom/Document.cpp: * platform/ios/DeviceMotionClientIOS.h: * platform/ios/DeviceMotionClientIOS.mm: (WebCore::DeviceMotionClientIOS::DeviceMotionClientIOS): (WebCore::DeviceMotionClientIOS::startUpdating): (WebCore::DeviceMotionClientIOS::stopUpdating): (WebCore::DeviceMotionClientIOS::deviceMotionControllerDestroyed): * platform/ios/DeviceOrientationClientIOS.mm: (WebCore::DeviceOrientationClientIOS::startUpdating): (WebCore::DeviceOrientationClientIOS::stopUpdating): (WebCore::DeviceOrientationClientIOS::deviceOrientationControllerDestroyed): * platform/ios/DeviceOrientationUpdateProvider.h: * platform/ios/MotionManagerClient.h: (WebCore::MotionManagerClient::orientationChanged): (WebCore::MotionManagerClient::motionChanged): * platform/ios/WebCoreMotionManager.h: * platform/ios/WebCoreMotionManager.mm: (-[WebCoreMotionManager addMotionClient:]): (-[WebCoreMotionManager removeMotionClient:]): (-[WebCoreMotionManager checkClientStatus]): (-[WebCoreMotionManager sendAccelerometerData:]): (-[WebCoreMotionManager sendMotionData:withHeading:]): 2019-12-10 Per Arne Vollan <pvollan@apple.com> Make it possible to add regression tests for blocked XPC services https://bugs.webkit.org/show_bug.cgi?id=204967 Reviewed by Brent Fulgham. On macOS and iOS, it should be possible to add regression tests for blocked mach services. Add a method to Internals, which checks whether a given process has access to mach lookup for a given global service name. Currently, the only supported process is the WebContent process since the PIDs of other processes are not readily available in Internals, but support for other processes will be added when needed. No new tests, since this patch is in preparation for adding regression tests for sandbox changes. * testing/Internals.cpp: (WebCore::Internals::hasSandboxMachLookupAccessToGlobalName): * testing/Internals.h: * testing/Internals.idl: 2019-12-10 Sihui Liu <sihui_liu@apple.com> IndexedDB: remove timer for completed operation in IDBTransaction https://bugs.webkit.org/show_bug.cgi?id=205043 Reviewed by Brady Eidson. Using a zero-delay Timer is slower than executing task immediately, and there is no specific reason to use a Timer here. Covered by existing tests. * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::IDBTransaction): (WebCore::IDBTransaction::operationCompletedOnServer): (WebCore::IDBTransaction::handleOperationsCompletedOnServer): (WebCore::IDBTransaction::finishedDispatchEventForRequest): (WebCore::IDBTransaction::scheduleCompletedOperationTimer): Deleted. (WebCore::IDBTransaction::completedOperationTimerFired): Deleted. * Modules/indexeddb/IDBTransaction.h: 2019-12-10 Per Arne Vollan <pvollan@apple.com> [iOS] Deny mach lookup access to network extension services in the WebContent sandbox https://bugs.webkit.org/show_bug.cgi?id=203929 Reviewed by Brent Fulgham. Add a global flag to NetworkExtensionContentFilter to indicate whether network extension sandbox extensions have been consumed. If the flag has been set, there is no need to check NEFilterSource.filterRequired, since the flag will tell if filtering is required. Checking NEFilterSource.filterRequired will lead to other mach lookups which we are trying to avoid. The test ContentFiltering.LazilyLoadPlatformFrameworks has been modified. * WebCore.xcodeproj/project.pbxproj: * platform/cocoa/NetworkExtensionContentFilter.h: * platform/cocoa/NetworkExtensionContentFilter.mm: (WebCore::NetworkExtensionContentFilter::enabled): 2019-12-10 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r253321. https://bugs.webkit.org/show_bug.cgi?id=205084 1% regression in RAMification (Requested by yusukesuzuki on #webkit). Reverted changeset: "[JSC] Put JSArray in IsoSubspace" https://bugs.webkit.org/show_bug.cgi?id=205049 https://trac.webkit.org/changeset/253321 2019-12-10 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Call RenderText:text() to get the rendered content instead of ::originalText() https://bugs.webkit.org/show_bug.cgi?id=205079 <rdar://problem/57804297> Reviewed by Antti Koivisto. It fixes the cases when the original text content is different from the rendered content (e.g. Yen symbol). * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): 2019-12-10 Zalan Bujtas <zalan@apple.com> [LFC][IFC][Painting] TextRuns always have 0 left offset https://bugs.webkit.org/show_bug.cgi?id=205071 <rdar://problem/57801254> Reviewed by Antti Koivisto. As the comment indicates TextRun start with the left offset of 0. This patch also removes some FloatRect -> LayoutRect conversions (to match SLL's painting coordinates). * layout/displaytree/DisplayInlineContent.cpp: (WebCore::Display:: const): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::computeVisualOverflow): (WebCore::LayoutIntegration::LineLayout::collectOverflow): (WebCore::LayoutIntegration::LineLayout::paint): 2019-12-10 Antti Koivisto <antti@apple.com> Remove behavior that makes <br> boxes 0-height in quirks mode https://bugs.webkit.org/show_bug.cgi?id=205004 Reviewed by Zalan Bujtas. Implementation of the <br> quirk includes zeroing its height. This has no layout or rendering effects, it exists purely to maintain render tree dump output for tests. This patch removes this behavior but maintains the render tree dump output on the RenderTreeAsText level (thus avoiding giant test rebasing), and makes it easier to get the same output from all paths. * rendering/InlineBox.cpp: (WebCore::InlineBox::logicalHeight const): (WebCore::InlineBox::baselinePosition const): (WebCore::InlineBox::lineHeight const): Remove the hack from line boxes. * rendering/RenderLineBreak.cpp: (WebCore::RenderLineBreak::boundingBoxForRenderTreeDump const): Add special bounding box code for this case. This can be removed in future with a test rebase. * rendering/RenderLineBreak.h: * rendering/RenderTreeAsText.cpp: (WebCore::RenderTreeAsText::writeRenderObject): * rendering/SimpleLineLayoutResolver.cpp: (WebCore::SimpleLineLayout::RunResolver::Run::rect const): Remove the hack from simple lines. (WebCore::SimpleLineLayout::RunResolver::RunResolver): * rendering/SimpleLineLayoutResolver.h: (WebCore::SimpleLineLayout::RunResolver::Run::baselineOffset const): (WebCore::SimpleLineLayout::RunResolver::Iterator::atBegin const): * rendering/line/LineLayoutTraversal.h: (WebCore::LineLayoutTraversal::Box::baselineOffset const): (WebCore::LineLayoutTraversal::Box::isHorizontal const): (WebCore::LineLayoutTraversal::Box::useLineBreakBoxRenderTreeDumpQuirk const): * rendering/line/LineLayoutTraversalComplexPath.h: (WebCore::LineLayoutTraversal::ComplexPath::isHorizontal const): (WebCore::LineLayoutTraversal::ComplexPath::baselineOffset const): (WebCore::LineLayoutTraversal::ComplexPath::useLineBreakBoxRenderTreeDumpQuirk const): * rendering/line/LineLayoutTraversalDisplayRunPath.h: (WebCore::LineLayoutTraversal::DisplayRunPath::baselineOffset const): (WebCore::LineLayoutTraversal::DisplayRunPath::isHorizontal const): (WebCore::LineLayoutTraversal::DisplayRunPath::useLineBreakBoxRenderTreeDumpQuirk const): (WebCore::LineLayoutTraversal::DisplayRunPath::isLastOnLine const): (WebCore::LineLayoutTraversal::DisplayRunPath::lineBox const): * rendering/line/LineLayoutTraversalSimplePath.h: (WebCore::LineLayoutTraversal::SimplePath::baselineOffset const): (WebCore::LineLayoutTraversal::SimplePath::isHorizontal const): (WebCore::LineLayoutTraversal::SimplePath::useLineBreakBoxRenderTreeDumpQuirk const): 2019-12-10 Antti Koivisto <antti@apple.com> [LFC][Integration] Output hyphen strings https://bugs.webkit.org/show_bug.cgi?id=205058 Reviewed by Zalan Bujtas. * rendering/line/LineLayoutTraversalDisplayRunPath.h: (WebCore::LineLayoutTraversal::DisplayRunPath::hasHyphen const): 2019-12-10 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/text/simple-line-layout-hyphenation-constrains.html https://bugs.webkit.org/show_bug.cgi?id=205048 <rdar://problem/57780425> Reviewed by Antti Koivisto. Remove this hack for now and come up with a more sensible fix later if it breaks some tests. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::tryBreakingTextRun const): 2019-12-10 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/text/basic/005.html https://bugs.webkit.org/show_bug.cgi?id=205047 <rdar://problem/57780017> Reviewed by Antti Koivisto. Remove the code that triggers the assert on negative word-spacing. Trimming is safe with negative values (and any negative trimmed width special handing should be in LineBreaker). * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::TrimmableContent::append): 2019-12-10 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Put JSArray in IsoSubspace https://bugs.webkit.org/show_bug.cgi?id=205049 Reviewed by Mark Lam. RuntimeArray is inheriting JSArray. We should have separate IsoSubspace for this. * bindings/js/WebCoreJSClientData.cpp: (WebCore::JSVMClientData::JSVMClientData): * bindings/js/WebCoreJSClientData.h: (WebCore::JSVMClientData::runtimeArraySpace): * bridge/runtime_array.cpp: (JSC::RuntimeArray::subspaceForImpl): * bridge/runtime_array.h: (JSC::RuntimeArray::create): Deleted. (JSC::RuntimeArray::getLength const): Deleted. (JSC::RuntimeArray::getConcreteArray const): Deleted. (JSC::RuntimeArray::createPrototype): Deleted. (JSC::RuntimeArray::createStructure): Deleted. 2019-12-09 Eric Carlson <eric.carlson@apple.com> Rename media in the GPU process preference https://bugs.webkit.org/show_bug.cgi?id=205013 <rdar://problem/57755319> Reviewed by Tim Horton. * page/Settings.yaml: 2019-12-09 Fujii Hironori <Hironori.Fujii@sony.com> [WinCairo] Add support of Unicode surrogate pair for simple texts https://bugs.webkit.org/show_bug.cgi?id=205003 Reviewed by Don Olmstead. FontCache::systemFallbackForCharacters of Windows port was working only for BMP because it's using GetFontUnicodeRanges API which supports only BMP. Use GetCharacterPlacement API to get glyphs for non-BMP. GlyphPage::fill of WinCairo port was working only for BMP because it's using GetGlyphIndices API which supports only BMP. Use GetCharacterPlacement API to get glyphs for non-BMP. This change can be tested by pixel tests, but WinCairo port doesn't include -expected.png files yet. Tested manually. * platform/graphics/win/FontCacheWin.cpp: (WebCore::currentFontContainsCharacterNonBMP): Added. (WebCore::currentFontContainsCharacter): Changed to take a string instead of a 16bit character. (WebCore::FontCache::systemFallbackForCharacters): * platform/graphics/win/GlyphPageTreeNodeCairoWin.cpp: (WebCore::GlyphPage::fill): Use GetCharacterPlacement for non-BMP. 2019-12-09 Megan Gardner <megan_gardner@apple.com> Fill HighlightRangeGroup and HighlightMap with values from JavaScript https://bugs.webkit.org/show_bug.cgi?id=204934 rdar://problem/57686335 Reviewed by Simon Fraser. Fillout HighlightMap and HighlightRangeGroup with the information that we're passed from the JavaScript side. Make sure that the javascript objects are filled out correctly. Test: highlight/highlight-map-and-group.html * Modules/highlight/HighlightMap.cpp: (WebCore::HighlightMap::synchronizeBackingMap): (WebCore::HighlightMap::setFromMapLike): (WebCore::HighlightMap::clear): (WebCore::HighlightMap::remove): (WebCore::HighlightMap::getGroupForStyle): (WebCore::HighlightMap::addHighlightGroup): Deleted. (WebCore::HighlightMap::namedItem const): Deleted. (WebCore::HighlightMap::setNamedItem): Deleted. (WebCore::HighlightMap::deleteNamedProperty): Deleted. * Modules/highlight/HighlightMap.h: (WebCore::HighlightMap::backingMap): (WebCore::HighlightMap::synchronizeBackingMap): Deleted. (WebCore::HighlightMap::clear): Deleted. * Modules/highlight/HighlightMap.idl: * Modules/highlight/HighlightRangeGroup.cpp: (WebCore::HighlightRangeGroup::HighlightRangeGroup): (WebCore::HighlightRangeGroup::initializeSetLike): (WebCore::HighlightRangeGroup::removeFromSetLike): (WebCore::HighlightRangeGroup::clearFromSetLike): (WebCore::HighlightRangeGroup::addToSetLike): (WebCore::HighlightRangeGroup::addRange): Deleted. (WebCore::HighlightRangeGroup::removeRange): Deleted. (WebCore::HighlightRangeGroup::Iterator::Iterator): Deleted. (WebCore::HighlightRangeGroup::Iterator::next): Deleted. * Modules/highlight/HighlightRangeGroup.h: (WebCore::HighlightRangeGroup::ranges const): (): Deleted. (WebCore::HighlightRangeGroup::createIterator): Deleted. * Modules/highlight/HighlightRangeGroup.idl: * dom/StaticRange.cpp: (WebCore::StaticRange::operator== const): * dom/StaticRange.h: 2019-12-09 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r253299. Casued 30+ imported/ test failures on Mac wk2 Reverted changeset: "Throttling requestAnimationFrame should be controlled by RenderingUpdateScheduler" https://bugs.webkit.org/show_bug.cgi?id=204713 https://trac.webkit.org/changeset/253299 2019-12-09 Wenson Hsieh <wenson_hsieh@apple.com> Finish encoding/decoding support for DisplayList::SetState https://bugs.webkit.org/show_bug.cgi?id=205018 Reviewed by Tim Horton. Finishes encoding and decoding support for the `SetState` display list item. See below for more details. * platform/graphics/Gradient.h: (WebCore::Gradient::ColorStop::encode const): (WebCore::Gradient::ColorStop::decode): (WebCore::Gradient::LinearData::encode const): (WebCore::Gradient::LinearData::decode): (WebCore::Gradient::RadialData::encode const): (WebCore::Gradient::RadialData::decode): (WebCore::Gradient::ConicData::encode const): (WebCore::Gradient::ConicData::decode): (WebCore::Gradient::encode const): (WebCore::Gradient::decode): Introduce encoding and decoding support for WebCore::Gradient, and all of its constituent data members. * platform/graphics/GraphicsContext.h: Remove ShadowColorChange, which was unused; instead, shadow color changes are indicated by the ShadowChange flag, which also encompasses shadow offset and blur. * platform/graphics/Image.h: Move DisplayList::ImageHandle to ImageHandle in Image.h, so that it can be referenced in the encode/decode methods of WebCore::Pattern. * platform/graphics/Pattern.h: (WebCore::Pattern::encode const): (WebCore::Pattern::decode): Introduce encoding and decoding support for WebCore::Pattern. * platform/graphics/displaylists/DisplayListItems.cpp: (WebCore::DisplayList::FillRectWithGradient::FillRectWithGradient): Implement encode and decode for FillRectWithGradient, now that we're able to encode and decode Gradients. * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::SetState::encode const): (WebCore::DisplayList::SetState::decode): Encode the remaining data members of a GraphicsContextStateChange's state. These are: strokeGradient, strokePattern, fillGradient, fillPattern, shadowOffset, shadowBlur, shadowColor (which was not previously being encoded due to ShadowColorChange never being set), strokeThickness, textDrawingMode, strokeStyle, fillRule, compositeOperator, blendMode, imageInterpolationQuality, shouldAntialias, shouldSmoothFonts, shouldSubpixelQuantizeFonts and shadowsIgnoreTransforms. (WebCore::DisplayList::FillRectWithGradient::encode const): (WebCore::DisplayList::FillRectWithGradient::decode): (WebCore::DisplayList::Item::encode const): (WebCore::DisplayList::Item::decode): (WebCore::DisplayList::FillRectWithGradient::FillRectWithGradient): Deleted. 2019-12-09 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for word-break: break-word (and overflow-wrap) https://bugs.webkit.org/show_bug.cgi?id=205024 <rdar://problem/57766087> Reviewed by Antti Koivisto. isTextSplitAtArbitraryPositionAllowed() returns true if the text content can just split anywhere. word-break: break-word behaves like that unless the line already has breaking opportunity. See https://www.w3.org/TR/css-text-3/#word-break-property * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::isTextContentWrappingAllowed): (WebCore::Layout::isContentSplitAllowed): (WebCore::Layout::isTextSplitAtArbitraryPositionAllowed): (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): (WebCore::Layout::isContentWrappingAllowed): Deleted. * layout/inlineformatting/InlineLineBreaker.h: 2019-12-06 Ryosuke Niwa <rniwa@webkit.org> Stop active DOM objects in removedLastRef https://bugs.webkit.org/show_bug.cgi?id=204975 Reviewed by Antti Koivisto. Always stop active DOM objects before reaching the destructor. * dom/Document.cpp: (WebCore::Document::~Document): (WebCore::Document::removedLastRef): (WebCore::Document::commonTeardown): (WebCore::Document::prepareForDestruction): 2019-12-09 Said Abou-Hallawa <sabouhallawa@apple.com> Throttling requestAnimationFrame should be controlled by RenderingUpdateScheduler https://bugs.webkit.org/show_bug.cgi?id=204713 Reviewed by Simon Fraser. Test: fast/animation/request-animation-frame-throttling-outside-viewport.html requestAnimationFrame is throttled by a timer although its callback are serviced by the page RenderingUpdate. This led to excessive rAF firing which makes it more than the preferred frame per seconds. The solution is to have two throttling types: 1) Page throttling (or full throttling) which slows down all the steps of RenderingUpdate for the main document and all the sub-documents. 2) Document throttling (or partial throttling) which only slows down the rAF of a certain document. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::animationInterval const): (WebCore::DocumentTimeline::updateThrottlingState): Deleted. * animation/DocumentTimeline.h: There is no need to have DocumentTimeline throttling. It is throttled when the page RenderingUpdate is throttled. * dom/Document.cpp: (WebCore::Document::requestAnimationFrame): (WebCore::Document::updateLastHandledUserGestureTimestamp): LowPowerMode throttling is now handled by the page. So remove its handling in the Document side. * dom/ScriptedAnimationController.cpp: (WebCore::ScriptedAnimationController::ScriptedAnimationController): (WebCore::ScriptedAnimationController::page const): (WebCore::ScriptedAnimationController::interval const): (WebCore::ScriptedAnimationController::isThrottled const): (WebCore::ScriptedAnimationController::registerCallback): (WebCore::ScriptedAnimationController::cancelCallback): (WebCore::ScriptedAnimationController::serviceRequestAnimationFrameCallbacks): (WebCore::ScriptedAnimationController::scheduleAnimation): (WebCore::throttlingReasonToString): Deleted. (WebCore::throttlingReasonsToString): Deleted. (WebCore::ScriptedAnimationController::addThrottlingReason): Deleted. (WebCore::ScriptedAnimationController::removeThrottlingReason): Deleted. (WebCore::ScriptedAnimationController::animationTimerFired): Deleted. * dom/ScriptedAnimationController.h: (WebCore::ScriptedAnimationController::addThrottlingReason): (WebCore::ScriptedAnimationController::removeThrottlingReason): Get rid of the rAF throttling timer. Service the rAF callback only when the period from the current time stamp till the last service time stamp is greater than the preferred rAF interval . * page/FrameView.cpp: (WebCore::FrameView::updateScriptedAnimationsAndTimersThrottlingState): ThrottlingReason is now defined outside ScriptedAnimationController. * page/Page.cpp: (WebCore::Page::suspendScriptedAnimations): (WebCore::Page::resumeScriptedAnimations): Use forEachDocument(). (WebCore::Page::preferredRenderingUpdateInterval const): Calculate the preferred RenderingUpdate interval from the throttling reasons. (WebCore::Page::setIsVisuallyIdleInternal): (WebCore::Page::handleLowModePowerChange): Call adjustRenderingUpdateFrequency() when isLowPowerModeEnabled or IsVisuallyIdle is toggled. (WebCore::updateScriptedAnimationsThrottlingReason): Deleted. * page/Page.h: (WebCore::Page::isRenderingUpdateThrottled const): * page/RenderingUpdateScheduler.cpp: (WebCore::RenderingUpdateScheduler::adjustFramesPerSecond): (WebCore::RenderingUpdateScheduler::adjustRenderingUpdateFrequency): Change the preferredFramesPerSecond of the DisplayRefreshMonitor if the throttling is not aggressive e.g. 10_s. Otherwise use the timer. (WebCore::RenderingUpdateScheduler::scheduleTimedRenderingUpdate): Call adjustFramesPerSecond() when DisplayRefreshMonitor is created. (WebCore::RenderingUpdateScheduler::startTimer): * page/RenderingUpdateScheduler.h: * platform/graphics/AnimationFrameRate.h: Added. (WebCore::preferredFrameInterval): (WebCore::preferredFramesPerSecond): * platform/graphics/DisplayRefreshMonitor.h: (WebCore::DisplayRefreshMonitor::setPreferredFramesPerSecond): * platform/graphics/DisplayRefreshMonitorManager.cpp: (WebCore::DisplayRefreshMonitorManager::monitorForClient): Rename createMonitorForClient() to monitorForClient() since it may return a cached DisplayRefreshMonitor. (WebCore::DisplayRefreshMonitorManager::setPreferredFramesPerSecond): (WebCore::DisplayRefreshMonitorManager::scheduleAnimation): (WebCore::DisplayRefreshMonitorManager::displayDidRefresh): No need to call registerClient(). This function was just ensuring the DisplayRefreshMonitor is created. scheduleAnimation() does the same thing. (WebCore::DisplayRefreshMonitorManager::createMonitorForClient): Deleted. (WebCore::DisplayRefreshMonitorManager::registerClient): Deleted. * platform/graphics/DisplayRefreshMonitorManager.h: (WebCore::DisplayRefreshMonitorManager::DisplayRefreshMonitorManager): Deleted. * platform/graphics/GraphicsLayerUpdater.cpp: (WebCore::GraphicsLayerUpdater::GraphicsLayerUpdater): * platform/graphics/ios/DisplayRefreshMonitorIOS.mm: (-[WebDisplayLinkHandler setPreferredFramesPerSecond:]): Set the preferredFramesPerSecond of the CADisplayLink. 2019-12-09 Per Arne Vollan <pvollan@apple.com> Unreviewed, speculative tvOS build fix after r253231. * platform/ios/WebCoreMotionManager.mm: (-[WebCoreMotionManager sendMotionData:withHeading:]): 2019-12-09 Zalan Bujtas <zalan@apple.com> [LFC][IFC] fix fast/text/simple-lines-multiple-renderers-break.html https://bugs.webkit.org/show_bug.cgi?id=205014 <rdar://problem/57756348> Reviewed by Antti Koivisto. When dealing with series of runs (<span>text</span><span>content</span>) a partial content does not necessarily mean partial runs. The content can actually be split right at a run boundary. In such cases we have a partial trailing content but not a partial trailing run. This patch also covers the case when the overflown run can't be split and we attempt to find a previous breakable run (in the list of candidate runs). Since it's guaranteed (with the FIXME of the extremely long hyphen) that all the previous runs fit the line, we just pass in an infinite available width to LineBreaker::tryBreakingTextRun indicating that we only look for the last breakable position. e.g. <span style="word-break: break-all">breakable</span><span>and</span><span>longandunbreakablecontent</span> [breakable][and][longandunbreakablecontent] <- we try to commit this continuous list of runs [longandunbreakablecontent] <- does not fit so let's go back to the previous runs to see if any of them can be split -> [breakableand]. result: breakable andlongandunbreakablecontent * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): * layout/inlineformatting/LineLayoutContext.h: 2019-12-07 Darin Adler <darin@apple.com> Streamline PODIntervalTree code and remove ValueToString https://bugs.webkit.org/show_bug.cgi?id=199782 Reviewed by Anders Carlsson. * dom/Element.cpp: Updated includes. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::ignoreTrackDisplayUpdateRequests const): Moved this function out of line so we don't have to include PODIntervalTree.h in the header. But also, it's only used inside this file. Also updated for m_cueData. (WebCore::HTMLMediaElement::updateActiveTextTrackCues): More of the same. (WebCore::HTMLMediaElement::textTrackAddCue): Ditto. (WebCore::HTMLMediaElement::textTrackRemoveCue): Ditto. (WebCore::HTMLMediaElement::currentlyActiveCues const): Ditto. * html/HTMLMediaElement.h: Changed to not include PODIntervalTree.h, which in turn includes PODRedBlackTree.h, to significantly cut down how many times we have to compile those headers. Moved some functions out of line. Made m_cueData to hold the two cue-related objects so they don't have to be defined in the header. Also removed ValueToString specializations. * html/track/TextTrackCue.cpp: (WebCore::operator<<): Added debug-only overload of TextStream operator. (WebCore::TextTrackCue::debugString const): Deleted. * html/track/TextTrackCue.h: Updated for the above. * html/track/VTTCue.h: Added comments about the incorrect implementation of isType for VTTCue. Tweaked formatting a bit as well. * platform/LayoutUnit.h: Removed ValueToString specialization. * platform/PODInterval.h: Use #pragma once. Removed inaccurate comments saying this works only with POD. Use TextStream instead of ValueToString. Added overloads to the constructor so we can do move semantics instead of copy semantics, slightly better for WeakPtr. Removed the toString function and added an overload of operator<< with TextStream. Use "{ }" instead of "0" as the default value for user data. * platform/PODIntervalTree.h: Removed unneeded includes and unusual default argument types for the templates. Changed setNeedsFullOrderingComparisons and node updating to use template arguments instead of virtual functions and runtime setters. This allowed removal of the constructor and the init function since the defaults take care of both. Removed the overload of the allOverlaps function that uses an out argument. Removed unneeded use of WTF_MAKE_NONCOPYABLE. Use "{ }" instead of 0 for the default value for user data. Changed the createInterval function to use move semantics. Changed the nextIntervalAfter function to just take a point, not require and interval and use its high point. The PODIntervalTree::updateNode function is replaced with the PODIntervalNodeUpdater::update function. Removed the ValueToString use and the overriding as well and replaced with TextStream use. * platform/PODRedBlackTree.h: Updated comments to reflect the fact that this is not specific to POD and uses TextStream. Also that the needsFullOrderingComparisons technique is now a template argument. Use pragma once. Added FIXME about a few major improvements we should make. (WebCore::PODRedBlackTree::~PODRedBlackTree): Made non-virtual since we use template arguments for polymorphism and don't need virtual functions too. (WebCore::PODRedBlackTree::clear): Rewrote to use a non-recursive algorithm to delete the tree nodes. (WebCore::PODRedBlackTree::add): Added an overload that takes an rvalue reference for move semantics. (WebCore::PODRedBlackTree::visitInorder const): Deleted. (WebCore::PODRedBlackTree::size const): Deleted. (WebCore::PODRedBlackTree::isEmpty const): Replaced the inefficiently implemented size function with this much faster function. Could have also made a more efficient size function, but no client needs it. (WebCore::PODRedBlackTree::setNeedsFullOrderingComparisons): Deleted. (WebCore::PODRedBlackTree::checkInvariants const): Made non-virtual since there is no need for polymorphism. (WebCore::PODRedBlackTree::Node::Node): Use rvalue reference and move semantics. (WebCore::PODRedBlackTree::Node::copyFrom): Deleted. (WebCore::PODRedBlackTree::Node::moveDataFrom): Use move instead of copy. Also removed the gratuitous use of virtual. (WebCore::PODRedBlackTree::updateNode): Made non-virtual and instead call through the NodeUpdaterType (actually more like "traits"). (WebCore::PODRedBlackTree::treeSearch const): Use template argument instead of data member. (WebCore::PODRedBlackTree::treeSuccessor): Made a static member function. (WebCore::PODRedBlackTree::treeMinimum): Ditto. (WebCore::PODRedBlackTree::treeSuccessorInPostOrder): Added. Useful when deleting the tree so we visit children before deleting the parent. (WebCore::PODRedBlackTree::deleteNode): Use moveDataFrom when moving the data from a node that we are about to delete. (WebCore::PODRedBlackTree::visitInorderImpl const): Deleted. (WebCore::PODRedBlackTree::markFree): Deleted. (WebCore::PODRedBlackTree::Counter): Deleted. (WebCore::PODRedBlackTree::dumpFromNode const): Use TextStream. * platform/graphics/FloatPolygon.cpp: (WebCore::FloatPolygon::FloatPolygon): Tweaked coding style a bit. (WebCore::FloatPolygon::overlappingEdges const): Changed to use a return value instead of an out argument. Also tweaked coding style a bit. (WebCore::FloatPolygonEdge::debugString const): Deleted. (WebCore::ooperator>>): Implemented TextStream overload. * platform/graphics/FloatPolygon.h: Updated for above, removed ValueToString specialization. * rendering/FloatingObjects.cpp: (WebCore::FloatingObject::debugString const): Deleted. (WebCore::operator<<): Implemented TextStream overload. * rendering/FloatingObjects.h: Ditto. Also removed include of PODIntervalTree.h and used a forward declaration instead. * rendering/RenderBlock.cpp: Updated includes. * rendering/RenderFragmentContainer.cpp: (WebCore::RenderFragmentContainer::debugString const): Deleted. (WebCore::operator<<): Implemented TextStream overload. * rendering/RenderFragmentContainer.h: Ditto. * rendering/RenderFragmentedFlow.cpp: (WebCore::RenderFragmentedFlow::FragmentSearchAdapter::FragmentSearchAdapter): Moved this class here from the header, moving the one function body that was already here up in the file. (WebCore::RenderFragmentedFlow::fragmentAtBlockOffset const): Refactored and tweaked code sequence a bit, did not change logic. (WebCore::RenderFragmentedFlow::updateFragmentsFragmentedFlowPortionRect): Tweaked code style a bit. * rendering/RenderFragmentedFlow.h: Moved FragmentSearchAdapter out of the header, and tweaked coding style a bit. Removed ValueToString specialization. * rendering/shapes/PolygonShape.cpp: (WebCore::PolygonShape::getExcludedInterval const): Updated to use the return value from the overlappingEdges function rather than an out argument. * rendering/updating/RenderTreeBuilder.cpp: Updated includes. * rendering/updating/RenderTreeBuilderFirstLetter.h: Updated forward declarations. * rendering/updating/RenderTreeBuilderMultiColumn.cpp: Updated includes. * rendering/updating/RenderTreePosition.h: Removed includes of RenderFragmentedFlow.h, RenderText.h, and RenderView.h, since none are needed by this header. * rendering/updating/RenderTreeUpdater.cpp: Updated includes. 2019-12-09 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Do not create PartialContent for a single character run when it does not fit. https://bugs.webkit.org/show_bug.cgi?id=205010 <rdar://problem/57752705> Reviewed by Antti Koivisto. Use ContentWrappingRule::Keep instead of ContentWrappingRule::Split when dealing with single character overflown runs on empty lines. <div style="width: 0px; word-break: break-all">text</div> <- produces single character runs. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::left const): (WebCore::Layout::InlineTextItem::right const): 2019-12-09 youenn fablet <youenn@apple.com> Add an option to capture audio in GPU process https://bugs.webkit.org/show_bug.cgi?id=205007 Reviewed by Eric Carlson. Add JS console logging of error when trying to create a MediaStream. Test: fast/mediastream/captureAudioInGPUProcess.html * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::allow): * platform/mediastream/RealtimeMediaSourceCenter.cpp: (WebCore::RealtimeMediaSourceCenter::createMediaStream): * platform/mediastream/RealtimeMediaSourceCenter.h: 2019-12-09 Antti Koivisto <antti@apple.com> [LFC][Integration] Hit testing https://bugs.webkit.org/show_bug.cgi?id=205008 Reviewed by Zalan Bujtas. * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::paint): (WebCore::LayoutIntegration::LineLayout::hitTest): Hit test LFC. * layout/integration/LayoutIntegrationLineLayout.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::LayoutTreeContent::addLayoutBoxForRenderer): Add Layout::Box -> RenderObject map. * layout/layouttree/LayoutTreeBuilder.h: (WebCore::Layout::LayoutTreeContent::rendererForLayoutBox const): (WebCore::Layout::LayoutTreeContent::addLayoutBoxForRenderer): Deleted. * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::hitTestInlineChildren): Call into LFC hit test function. 2019-12-09 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix fast/text/word-break.html https://bugs.webkit.org/show_bug.cgi?id=204999 <rdar://problem/57736608> Reviewed by Antti Koivisto. Keep at least one character on the line when even the first character overflows and the line is empty. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::Content::firstTextRunIndex const): * layout/inlineformatting/InlineLineBreaker.h: 2019-12-09 youenn fablet <youenn@apple.com> fast/mediastream/mediastreamtrack-video-clone.html is a flaky failure https://bugs.webkit.org/show_bug.cgi?id=205006 Reviewed by Eric Carlson. Covered by test no longer flaky. * platform/mediastream/RealtimeVideoSource.cpp: (WebCore::RealtimeVideoSource::clone): When cloning the source, clone its size in addition to its settings. 2019-12-09 Philippe Normand <pnormand@igalia.com> [GStreamer] Crashes in MediaPlayerPrivateGStreamer::ensureGstGLContext https://bugs.webkit.org/show_bug.cgi?id=204848 Reviewed by Michael Catanzaro. Make sure the GL video sink uses a valid WebKit shared GL context. * platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp: (ensureGstGLContext): (webKitGLVideoSinkProbePlatform): 2019-12-09 Wenson Hsieh <wenson_hsieh@apple.com> Add encoding and decoding support for more DisplayListItems https://bugs.webkit.org/show_bug.cgi?id=205001 Reviewed by Tim Horton. Adds boilerplate code to encode and decode the following display list items: SetLineCap, SetLineDash, SetLineJoin, SetMiterLimit, ClearShadow, Clip, ClipOut, ClipOutToPath, ClipPath, BeginTransparencyLayer, EndTransparencyLayer, DrawLine, DrawLinesForText, DrawDotsForDocumentMarker, DrawEllipse, DrawFocusRingPath, DrawFocusRingRects, FillRectWithRoundedHole, FillEllipse, StrokeRect, StrokePath, StrokeEllipse, ApplyStrokePattern, ApplyFillPattern, ApplyDeviceScaleFactor, DrawTiledImage, DrawTiledScaledImage, and DrawPattern. * platform/graphics/GraphicsContext.h: (WebCore::DocumentMarkerLineStyle::encode const): (WebCore::DocumentMarkerLineStyle::decode): * platform/graphics/GraphicsTypes.h: * platform/graphics/WindRule.h: * platform/graphics/displaylists/DisplayListItems.cpp: Additionally make a few other WebCore classes and enums encodable and decodable. (WebCore::DisplayList::SetLineCap::SetLineCap): (WebCore::DisplayList::SetLineDash::SetLineDash): (WebCore::DisplayList::SetLineJoin::SetLineJoin): (WebCore::DisplayList::SetMiterLimit::SetMiterLimit): (WebCore::DisplayList::ClearShadow::ClearShadow): (WebCore::DisplayList::Clip::Clip): (WebCore::DisplayList::ClipOut::ClipOut): (WebCore::DisplayList::ClipOutToPath::ClipOutToPath): (WebCore::DisplayList::ClipPath::ClipPath): (WebCore::DisplayList::DrawLine::DrawLine): (WebCore::DisplayList::DrawLinesForText::DrawLinesForText): (WebCore::DisplayList::DrawDotsForDocumentMarker::DrawDotsForDocumentMarker): (WebCore::DisplayList::DrawEllipse::DrawEllipse): (WebCore::DisplayList::DrawFocusRingPath::DrawFocusRingPath): (WebCore::DisplayList::DrawFocusRingRects::DrawFocusRingRects): (WebCore::DisplayList::FillRectWithRoundedHole::FillRectWithRoundedHole): (WebCore::DisplayList::FillEllipse::FillEllipse): (WebCore::DisplayList::StrokeRect::StrokeRect): (WebCore::DisplayList::StrokeEllipse::StrokeEllipse): (WebCore::DisplayList::StrokePath::StrokePath): Also remove m_blockLocation from StrokePath (this member variable was unused, and seems to have been copied over from other drawing items). (WebCore::DisplayList::BeginTransparencyLayer::BeginTransparencyLayer): (WebCore::DisplayList::EndTransparencyLayer::EndTransparencyLayer): (WebCore::DisplayList::ApplyStrokePattern::ApplyStrokePattern): (WebCore::DisplayList::ApplyFillPattern::ApplyFillPattern): (WebCore::DisplayList::ApplyDeviceScaleFactor::ApplyDeviceScaleFactor): * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::SetLineCap::encode const): (WebCore::DisplayList::SetLineCap::decode): (WebCore::DisplayList::SetLineDash::encode const): (WebCore::DisplayList::SetLineDash::decode): (WebCore::DisplayList::SetLineJoin::encode const): (WebCore::DisplayList::SetLineJoin::decode): (WebCore::DisplayList::SetMiterLimit::encode const): (WebCore::DisplayList::SetMiterLimit::decode): (WebCore::DisplayList::ClearShadow::encode const): (WebCore::DisplayList::ClearShadow::decode): (WebCore::DisplayList::Clip::encode const): (WebCore::DisplayList::Clip::decode): (WebCore::DisplayList::ClipOut::encode const): (WebCore::DisplayList::ClipOut::decode): (WebCore::DisplayList::ClipOutToPath::encode const): (WebCore::DisplayList::ClipOutToPath::decode): (WebCore::DisplayList::ClipPath::encode const): (WebCore::DisplayList::ClipPath::decode): (WebCore::DisplayList::DrawTiledImage::encode const): (WebCore::DisplayList::DrawTiledImage::decode): (WebCore::DisplayList::DrawTiledScaledImage::encode const): (WebCore::DisplayList::DrawTiledScaledImage::decode): (WebCore::DisplayList::DrawPattern::DrawPattern): (WebCore::DisplayList::DrawPattern::encode const): (WebCore::DisplayList::DrawPattern::decode): (WebCore::DisplayList::BeginTransparencyLayer::encode const): (WebCore::DisplayList::BeginTransparencyLayer::decode): (WebCore::DisplayList::EndTransparencyLayer::encode const): (WebCore::DisplayList::EndTransparencyLayer::decode): (WebCore::DisplayList::DrawLine::encode const): (WebCore::DisplayList::DrawLine::decode): (WebCore::DisplayList::DrawLinesForText::encode const): (WebCore::DisplayList::DrawLinesForText::decode): (WebCore::DisplayList::DrawDotsForDocumentMarker::encode const): (WebCore::DisplayList::DrawDotsForDocumentMarker::decode): (WebCore::DisplayList::DrawEllipse::encode const): (WebCore::DisplayList::DrawEllipse::decode): (WebCore::DisplayList::DrawFocusRingPath::encode const): (WebCore::DisplayList::DrawFocusRingPath::decode): (WebCore::DisplayList::DrawFocusRingRects::encode const): (WebCore::DisplayList::DrawFocusRingRects::decode): (WebCore::DisplayList::FillRectWithRoundedHole::encode const): (WebCore::DisplayList::FillRectWithRoundedHole::decode): (WebCore::DisplayList::FillEllipse::encode const): (WebCore::DisplayList::FillEllipse::decode): (WebCore::DisplayList::StrokeRect::encode const): (WebCore::DisplayList::StrokeRect::decode): (WebCore::DisplayList::StrokePath::encode const): (WebCore::DisplayList::StrokePath::decode): (WebCore::DisplayList::StrokeEllipse::encode const): (WebCore::DisplayList::StrokeEllipse::decode): (WebCore::DisplayList::ApplyStrokePattern::encode const): (WebCore::DisplayList::ApplyStrokePattern::decode): (WebCore::DisplayList::ApplyFillPattern::encode const): (WebCore::DisplayList::ApplyFillPattern::decode): (WebCore::DisplayList::ApplyDeviceScaleFactor::encode const): (WebCore::DisplayList::ApplyDeviceScaleFactor::decode): (WebCore::DisplayList::Item::encode const): (WebCore::DisplayList::Item::decode): (WebCore::DisplayList::SetLineCap::SetLineCap): Deleted. (WebCore::DisplayList::SetLineDash::SetLineDash): Deleted. (WebCore::DisplayList::SetLineJoin::SetLineJoin): Deleted. (WebCore::DisplayList::SetMiterLimit::SetMiterLimit): Deleted. (WebCore::DisplayList::ClearShadow::ClearShadow): Deleted. (WebCore::DisplayList::Clip::Clip): Deleted. (WebCore::DisplayList::ClipOut::ClipOut): Deleted. (WebCore::DisplayList::ClipOutToPath::ClipOutToPath): Deleted. (WebCore::DisplayList::ClipPath::ClipPath): Deleted. (WebCore::DisplayList::BeginTransparencyLayer::BeginTransparencyLayer): Deleted. (WebCore::DisplayList::EndTransparencyLayer::EndTransparencyLayer): Deleted. (WebCore::DisplayList::DrawLine::DrawLine): Deleted. (WebCore::DisplayList::DrawLinesForText::DrawLinesForText): Deleted. (WebCore::DisplayList::DrawDotsForDocumentMarker::DrawDotsForDocumentMarker): Deleted. (WebCore::DisplayList::DrawEllipse::DrawEllipse): Deleted. (WebCore::DisplayList::DrawFocusRingPath::DrawFocusRingPath): Deleted. (WebCore::DisplayList::DrawFocusRingRects::DrawFocusRingRects): Deleted. (WebCore::DisplayList::FillRectWithRoundedHole::FillRectWithRoundedHole): Deleted. (WebCore::DisplayList::FillEllipse::FillEllipse): Deleted. (WebCore::DisplayList::StrokeRect::StrokeRect): Deleted. (WebCore::DisplayList::StrokePath::StrokePath): Deleted. (WebCore::DisplayList::StrokeEllipse::StrokeEllipse): Deleted. (WebCore::DisplayList::ApplyStrokePattern::ApplyStrokePattern): Deleted. (WebCore::DisplayList::ApplyFillPattern::ApplyFillPattern): Deleted. (WebCore::DisplayList::ApplyDeviceScaleFactor::ApplyDeviceScaleFactor): Deleted. 2019-12-08 Ryosuke Niwa <rniwa@webkit.org> There should be one MicrotaskQueue per EventLoop https://bugs.webkit.org/show_bug.cgi?id=204492 <rdar://problem/57420645> Reviewed by Antti Koivisto. This patch makes microtask queue and the microtasks for mutation observers and custom elements specific to each event loop so that only similar origin windows share the same microtask queue and mutation observer's compound microtask or custom element's backup element queue. As a result, we can remove the workaround we added in r247222. Because microtasks for mutation observers and custom elements are shared across similar origin window agents, we can't use any one document's task group to schedule these. Instead, we create a new "perpetual" task group in WindowEventLoop which is never suspended or stopped. It's the responsibility of mutation observer and custom elements' code to deal with suspened or stopped documents as it has been the case. See also: https://dom.spec.whatwg.org/#queue-a-mutation-observer-compound-microtask https://html.spec.whatwg.org/multipage/custom-elements.html#backup-element-queue Test: editing/pasteboard/paste-does-not-fire-promises-while-sanitizing-web-content.html * dom/CustomElementReactionQueue.cpp: (WebCore::CustomElementQueue::add): Renamed from CustomElementReactionQueue::ElementQueue to allow forward declaration in EventLoop.h. (WebCore::CustomElementQueue::invokeAll): Ditto. (WebCore::CustomElementQueue::processQueue): Ditto. (WebCore::CustomElementReactionQueue::enqueueElementOnAppropriateElementQueue): (WebCore::CustomElementReactionQueue::processBackupQueue): (WebCore::CustomElementReactionQueue::ensureBackupQueue): Deleted. Moved to WindowEventLoop. (WebCore::CustomElementReactionQueue::backupElementQueue): Ditto. * dom/CustomElementReactionQueue.h: (WebCore::CustomElementQueue): Renamed from CustomElementReactionQueue::ElementQueue to allow forward declaration in EventLoop.h. * dom/Document.cpp: (WebCore::Document::finishedParsing): Removed the workaround added in r247222. (WebCore::Document::eventLoop): (WebCore::Document::windowEventLoop): Added. * dom/Document.h: * dom/MutationObserver.cpp: (WebCore::activeMutationObservers): Deleted. Moved to WindowEventLoop. (WebCore::suspendedMutationObservers): Ditto. (WebCore::signalSlotList): Ditto. (WebCore::MutationObserver::queueMutationObserverCompoundMicrotask): Ditto. (WebCore::MutationObserver::enqueueMutationRecord): (WebCore::MutationObserver::enqueueSlotChangeEvent): (WebCore::MutationObserver::setHasTransientRegistration): (WebCore::MutationObserver::notifyMutationObservers): Now takes WindowEventLoop since various lists and hash maps are specific to each WindowEventLoop. * dom/MutationObserver.h: * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::WindowEventLoop): Create m_perpetualTaskGroupForSimilarOriginWindowAgents. (WebCore::WindowEventLoop::microtaskQueue): (WebCore::WindowEventLoop::queueMutationObserverCompoundMicrotask): (WebCore::WindowEventLoop::backupElementQueue): * dom/WindowEventLoop.h: * editing/markup.cpp: (WebCore::createPageForSanitizingWebContent): Removed the workaround added in r247222. * page/Page.h: (WebCore::Page::setIsForSanitizingWebContent): Ditto. (WebCore::Page::isForSanitizingWebContent const): Ditto. 2019-12-08 Wenson Hsieh <wenson_hsieh@apple.com> Move WebCore::Path encoders and decoders into WebCore from WebCoreArgumentCoders https://bugs.webkit.org/show_bug.cgi?id=204993 Reviewed by Tim Horton. Move encoding and decoding logic from WebCoreArgumentCoders into WebCore. The ability to encode or decode Paths is needed in order to encode or decode DisplayListItems that contain Paths; since these encoders live in WebCore, the encoders for Paths should live there as well. No change in behavior. * platform/graphics/Path.cpp: * platform/graphics/Path.h: Also fixes up the indentation of the Path class in this header, such that the class declaration isn't indented one level past the namespace. (WebCore::Path::isNull const): (WebCore::Path::platformPath const): (WebCore::Path::circleControlPoint): (WebCore::Path::encode const): (WebCore::Path::decode): 2019-12-08 youenn fablet <youenn@apple.com> Do not use DOMGuarded for maplike https://bugs.webkit.org/show_bug.cgi?id=204879 Reviewed by Darin Adler. Update maplike according setlike model where we support syncing at creation of the JS wrapper and syncing whenever setlike/maplike methods are called. Removing DOMGuardedObject makes implementation more lightweight, there is less things to implement on DOM side and it allows collecting the private map to free memory if needed. Covered by existing tests and rebased binding tests. * Modules/highlight/HighlightMap.cpp: (WebCore::HighlightMap::initializeMapLike): * Modules/highlight/HighlightMap.h: (WebCore::HighlightMap::synchronizeBackingMap): Deleted. (WebCore::HighlightMap::backingMap): Deleted. * Modules/mediastream/RTCStatsReport.h: (WebCore::RTCStatsReport::create): (WebCore::RTCStatsReport::initializeMapLike): (WebCore::RTCStatsReport::RTCStatsReport): (WebCore::RTCStatsReport::synchronizeBackingMap): Deleted. (WebCore::RTCStatsReport::backingMap): Deleted. (WebCore::RTCStatsReport::addStats): Deleted. * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::createStatsCollector): * Modules/mediastream/libwebrtc/LibWebRTCStatsCollector.cpp: (WebCore::LibWebRTCStatsCollector::~LibWebRTCStatsCollector): (WebCore::initializeRTCStatsReportBackingMap): (WebCore::LibWebRTCStatsCollector::OnStatsDelivered): * Modules/mediastream/libwebrtc/LibWebRTCStatsCollector.h: * bindings/js/JSDOMMapLike.cpp: (WebCore::getBackingMap): (WebCore::clearBackingMap): (WebCore::setToBackingMap): (WebCore::forwardAttributeGetterToBackingMap): (WebCore::forwardFunctionCallToBackingMap): (WebCore::forwardForEachCallToBackingMap): (WebCore::initializeBackingMap): Deleted. (WebCore::createBackingMap): Deleted. * bindings/js/JSDOMMapLike.h: (WebCore::DOMMapAdapter::DOMMapAdapter): (WebCore::DOMMapAdapter::set): (WebCore::DOMMapAdapter::clear): (WebCore::getAndInitializeBackingMap): (WebCore::forwardSizeToMapLike): (WebCore::forwardEntriesToMapLike): (WebCore::forwardKeysToMapLike): (WebCore::forwardValuesToMapLike): (WebCore::forwardClearToMapLike): (WebCore::forwardForEachToMapLike): (WebCore::forwardGetToMapLike): (WebCore::forwardHasToMapLike): (WebCore::forwardSetToMapLike): (WebCore::forwardDeleteToMapLike): (): Deleted. (WebCore::DOMMapLike::set): Deleted. (WebCore::synchronizeBackingMap): Deleted. * bindings/js/JSDOMSetLike.cpp: * bindings/js/JSDOMSetLike.h: * bindings/scripts/CodeGeneratorJS.pm: (GenerateImplementation): * bindings/scripts/test/JS/JSMapLike.cpp: (WebCore::JSMapLike::finishCreation): * bindings/scripts/test/JS/JSReadOnlyMapLike.cpp: (WebCore::JSReadOnlyMapLike::finishCreation): * testing/InternalsMapLike.cpp: (WebCore::InternalsMapLike::initializeMapLike): (WebCore::InternalsMapLike::synchronizeBackingMap): Deleted. * testing/InternalsMapLike.h: (WebCore::InternalsMapLike::backingMap): Deleted. 2019-12-08 youenn fablet <youenn@apple.com> Support different resolutions for video tracks captured from UIProcess https://bugs.webkit.org/show_bug.cgi?id=204945 Reviewed by Eric Carlson. Remove whether the a source is remote or not. Previously we were doing the distinction as resizing would happen in WebProcess and not in UIProcess. We are now moving away from doing resizing in WebProcess. Covered by existing tests. * platform/mediastream/RealtimeMediaSource.h: * platform/mediastream/RealtimeMediaSourceFactory.h: * platform/mediastream/RealtimeVideoCaptureSource.cpp: (WebCore::RealtimeVideoCaptureSource::adaptVideoSample): For remote tracks, we also update the size for observers. * platform/mediastream/RealtimeVideoSource.cpp: (WebCore::m_source): (WebCore::RealtimeVideoSource::sourceSettingsChanged): Update computation of size based on rotation. This makes sure we have resizing done right. * platform/mediastream/RealtimeVideoSource.h: * platform/mediastream/mac/DisplayCaptureSourceCocoa.cpp: (WebCore::DisplayCaptureSourceCocoa::emitFrame): 2019-12-08 Antti Koivisto <antti@apple.com> [LFC][Integration] Collect overflow from lines https://bugs.webkit.org/show_bug.cgi?id=204994 Reviewed by Zalan Bujtas. * layout/displaytree/DisplayLineBox.h: (WebCore::Display::LineBox::logicalRect const): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::computeVisualOverflow): (WebCore::LayoutIntegration::LineLayout::collectOverflow): * layout/integration/LayoutIntegrationLineLayout.h: * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): Connect to LFC layout. 2019-12-08 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Switch over to float based types in inline layout https://bugs.webkit.org/show_bug.cgi?id=204995 <rdar://problem/57733349> Reviewed by Antti Koivisto. Due to the relatively significant difference between float and LayoutUnit's precision, IFC is unable to produce matching layout under the same constraints. Let's switch over to float based types until after either CLL switches over to LayoutUnit or LayoutUnit gains high enough precision. See webkit.org/b/204986 for more info. * layout/LayoutUnits.h: (WebCore::Layout::maxInlineLayoutUnit): * layout/Verification.cpp: (WebCore::Layout::areEssentiallyEqual): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::wordBreakingBehavior const): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::alignContentHorizontally const): (WebCore::Layout::LineBuilder::adjustBaselineAndLineHeight): (WebCore::Layout::LineBuilder::halfLeadingMetrics): (WebCore::Layout::LineBuilder::TrimmableContent::append): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::inlineItemWidth): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): (WebCore::Layout::TextUtil::fixedPitchWidth): (WebCore::Layout::TextUtil::split): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::firstLineBaseline const): (WebCore::LayoutIntegration::LineLayout::lastLineBaseline const): (WebCore::LayoutIntegration::LineLayout::paint): 2019-12-07 Said Abou-Hallawa <sabouhallawa@apple.com> Make ColorSpace an enum class https://bugs.webkit.org/show_bug.cgi?id=204970 Reviewed by Sam Weinig. So it can be encoded and decoded through the IPC messages. * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::parseColorFunctionParameters): * html/CustomPaintCanvas.cpp: (WebCore::CustomPaintCanvas::copiedImage const): * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::createImageBuffer const): * html/canvas/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::drawTextInternal): * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::drawImage): * platform/graphics/BitmapImage.cpp: (WebCore::BitmapImage::drawPattern): * platform/graphics/Color.cpp: (WebCore::operator<<): * platform/graphics/Color.h: (WebCore::Color::Color): * platform/graphics/ColorSpace.h: (): Deleted. * platform/graphics/CustomPaintImage.cpp: (WebCore::CustomPaintImage::drawPattern): * platform/graphics/ExtendedColor.cpp: (WebCore::ExtendedColor::create): (WebCore::ExtendedColor::cssText const): * platform/graphics/ExtendedColor.h: * platform/graphics/GradientImage.cpp: (WebCore::GradientImage::drawPattern): * platform/graphics/ImageBuffer.cpp: (WebCore::ImageBuffer::transformColorSpace): * platform/graphics/ImageBuffer.h: * platform/graphics/cairo/ImageBufferCairo.cpp: (WebCore::ImageBuffer::createCompatibleBuffer): * platform/graphics/cg/ColorCG.cpp: (WebCore::leakCGColor): * platform/graphics/cg/GraphicsContextCG.h: (WebCore::cachedCGColorSpace): * platform/graphics/filters/FEFlood.h: * platform/graphics/filters/FELighting.cpp: (WebCore::FELighting::drawLighting): * platform/graphics/filters/FETile.cpp: (WebCore::FETile::platformApplySoftware): * platform/graphics/filters/FilterEffect.h: * platform/graphics/filters/SourceGraphic.h: (WebCore::SourceGraphic::SourceGraphic): * platform/graphics/win/ImageBufferDirect2D.cpp: (WebCore::ImageBuffer::createCompatibleBuffer): * platform/mac/ThemeMac.mm: (WebCore::ThemeMac::drawCellOrFocusRingWithViewIntoContext): * rendering/CSSFilter.cpp: (WebCore::CSSFilter::buildReferenceFilter): (WebCore::CSSFilter::build): (WebCore::CSSFilter::apply): * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::paintFillLayerExtended): * rendering/RenderLayerBacking.cpp: (WebCore::patternForTouchAction): * rendering/RenderThemeMac.mm: (WebCore::RenderThemeMac::paintProgressBar): * rendering/svg/RenderSVGResourceClipper.cpp: (WebCore::RenderSVGResourceClipper::applyClippingToContext): * rendering/svg/RenderSVGResourceFilter.cpp: (WebCore::RenderSVGResourceFilter::buildPrimitives const): (WebCore::RenderSVGResourceFilter::applyResource): (WebCore::RenderSVGResourceFilter::postApplyResource): * rendering/svg/RenderSVGResourceGradient.cpp: (WebCore::createMaskAndSwapContextForTextGradient): * rendering/svg/RenderSVGResourceMasker.cpp: (WebCore::RenderSVGResourceMasker::applyResource): (WebCore::RenderSVGResourceMasker::drawContentIntoMaskImage): * rendering/svg/RenderSVGResourcePattern.cpp: (WebCore::RenderSVGResourcePattern::createTileImage const): * rendering/svg/SVGRenderingContext.cpp: (WebCore::SVGRenderingContext::bufferForeground): * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::drawPatternForContainer): * svg/graphics/filters/SVGFEImage.cpp: (WebCore::FEImage::platformApplySoftware): 2019-12-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Convert InlineLayoutUnit/Point/Rect to LayoutUnit/Point/Rect when crossing inline/block boundary https://bugs.webkit.org/show_bug.cgi?id=204991 <rdar://problem/57730383> Reviewed by Sam Weinig. Float -> LayoutUnit requires explicit conversion due to precision loss. Use these functions when feeding inline box geometry information back to block layout. Implicit floor will do for now (might need to call round though). This is in preparation for using float based types in IFC. See webkit.org/b/204986 for more info. * layout/LayoutUnits.h: (WebCore::Layout::toLayoutUnit): (WebCore::Layout::toLayoutPoint): (WebCore::Layout::toLayoutRect): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): * layout/displaytree/DisplayInlineContent.cpp: (WebCore::Display:: const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::constraintsForLine): (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::paint): 2019-12-07 Ryosuke Niwa <rniwa@webkit.org> Unique origin's window must get its own event loop https://bugs.webkit.org/show_bug.cgi?id=204978 Reviewed by Antti Koivisto. This patch fixes the bug that unique origin documents and documents of the same registrable domains with different schemes / protocols were sharing the same event loop. Note that we continue to share the event loop across file URI documents. We now use the agent cluster key to looking up the event loop to better match the HTML5 spec: https://html.spec.whatwg.org/multipage/webappapis.html#obtain-agent-cluster-key Tests: fast/eventloop/data-uri-document-has-its-own-event-loop.html fast/eventloop/queue-task-across-frames-in-file-uri.html http/tests/eventloop/documents-with-different-protocols-do-not-share-event-loop.html * dom/Document.cpp: (WebCore::Document::eventLoop): * dom/EventLoop.h: (WebCore::EventLoopTaskGroup::hasSameEventLoopAs): Added for testing purposes. * dom/WindowEventLoop.cpp: (WebCore::agentClusterKeyOrNullIfUnique): Added. (WebCore::WindowEventLoop::eventLoopForSecurityOrigin): Replaced ensureForRegistrableDomain. (WebCore::WindowEventLoop::create): Added. (WebCore::WindowEventLoop::WindowEventLoop): (WebCore::WindowEventLoop::~WindowEventLoop): * dom/WindowEventLoop.h: * testing/Internals.cpp: (WebCore::Internals::hasSameEventLoopAs): Added for testing purposes. * testing/Internals.h: * testing/Internals.idl: 2019-12-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Display::LineBox should adopt to InlineLayoutUnit https://bugs.webkit.org/show_bug.cgi?id=204990 <rdar://problem/57730105> Reviewed by Sam Weinig. This is in preparation for using float based types in IFC. See webkit.org/b/204986 for more info. * layout/displaytree/DisplayLineBox.h: (WebCore::Display::LineBox::logicalTopLeft const): (WebCore::Display::LineBox::setLogicalTopLeft): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::logicalTopLeft const): (WebCore::Display::Run::logicalLeft const): (WebCore::Display::Run::logicalRight const): (WebCore::Display::Run::logicalTop const): (WebCore::Display::Run::logicalBottom const): (WebCore::Display::Run::logicalWidth const): (WebCore::Display::Run::logicalHeight const): (WebCore::Display::Run::setLogicalWidth): (WebCore::Display::Run::setLogicalTop): (WebCore::Display::Run::setLogicalLeft): (WebCore::Display::Run::moveVertically): (WebCore::Display::Run::moveHorizontally): (WebCore::Display::Run::expandVertically): (WebCore::Display::Run::expandHorizontally): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::constraintsForLine): * layout/inlineformatting/InlineFormattingContext.h: 2019-12-07 Andres Gonzalez <andresg_22@apple.com> Implementation of additional attribute caching in the IsolatedTree. https://bugs.webkit.org/show_bug.cgi?id=204918 Reviewed by Chris Fleizach. No new tests, no new functionality. Updated several tests to fixed expected output. - Implementation of around 200 methods in the AXIsolatedObject class. - The pending method implementations have an ASSERT_NOT_REACHED. - Support for dispatching to the main thread some WebAccessibilityObjectWrapper methods that cannot be run in the secondary thread. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::createIsolatedTreeHierarchy): (WebCore::AXObjectCache::generateIsolatedTree): * accessibility/AXObjectCache.h: * accessibility/AccessibilityNodeObject.cpp: (WebCore::AccessibilityNodeObject::ariaLabeledByText const): * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::actionVerb const): (WebCore::AccessibilityObject::datetimeAttributeValue const): (WebCore::AccessibilityObject::linkRelValue const): (WebCore::AccessibilityObject::isInlineText const): (WebCore::AccessibilityObject::identifierAttribute const): (WebCore::AccessibilityObject::documentURI const): (WebCore::AccessibilityObject::documentEncoding const): (WebCore::AccessibilityObject::sessionID const): (WebCore::AccessibilityObject::tagName const): * accessibility/AccessibilityObject.h: (WebCore::AccessibilityText::AccessibilityText): (WebCore::AccessibilityObject::actionVerb const): * accessibility/AccessibilityObjectInterface.h: Base implementation for several isXXX methods that rely on the object roleValue. (WebCore::AXCoreObject::isImageMap const): (WebCore::AXCoreObject::isWebArea const): (WebCore::AXCoreObject::isCheckbox const): (WebCore::AXCoreObject::isRadioButton const): (WebCore::AXCoreObject::isListBox const): (WebCore::AXCoreObject::isSpinButton const): (WebCore::AXCoreObject::isSwitch const): (WebCore::AXCoreObject::isToggleButton const): (WebCore::AXCoreObject::isTabList const): (WebCore::AXCoreObject::isTabItem const): (WebCore::AXCoreObject::isRadioGroup const): (WebCore::AXCoreObject::isComboBox const): (WebCore::AXCoreObject::isTree const): (WebCore::AXCoreObject::isTreeGrid const): (WebCore::AXCoreObject::isTreeItem const): (WebCore::AXCoreObject::isScrollbar const): (WebCore::AXCoreObject::isListItem const): (WebCore::AXCoreObject::isCheckboxOrRadio const): (WebCore::AXCoreObject::isScrollView const): (WebCore::AXCoreObject::isCanvas const): (WebCore::AXCoreObject::isPopUpButton const): (WebCore::AXCoreObject::isColorWell const): (WebCore::AXCoreObject::isSplitter const): (WebCore::AXCoreObject::isToolbar const): (WebCore::AXCoreObject::isSummary const): * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::accessKey const): (WebCore::AccessibilityRenderObject::actionVerb const): * accessibility/AccessibilityRenderObject.h: * accessibility/AccessibilitySpinButton.h: * accessibility/isolatedtree/AXIsolatedTree.cpp: (WebCore::AXIsolatedTree::setRootNode): (WebCore::AXIsolatedTree::setRoot): Renamed setRootNode. * accessibility/isolatedtree/AXIsolatedTree.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: Implementation of around 200 methods in the AXIsolatedObject class. The methods that are pending, have a stub implemetation with an ASSERT_NOT_REACHED. (WebCore::AXIsolatedObject::AXIsolatedObject): (WebCore::AXIsolatedObject::create): (WebCore::AXIsolatedObject::initializeAttributeData): (WebCore::AXIsolatedObject::setMathscripts): (WebCore::AXIsolatedObject::setObjectVectorProperty): (WebCore::AXIsolatedObject::isDetached const): (WebCore::AXIsolatedObject::isDetachedFromParent): (WebCore::AXIsolatedObject::accessibilityText const): (WebCore::AXIsolatedObject::classList const): (WebCore::AXIsolatedObject::sessionID const): (WebCore::AXIsolatedObject::documentURI const): (WebCore::AXIsolatedObject::preventKeyboardDOMEventDispatch const): (WebCore::AXIsolatedObject::documentEncoding const): (WebCore::AXIsolatedObject::insertMathPairs): (WebCore::AXIsolatedObject::mathPrescripts): (WebCore::AXIsolatedObject::mathPostscripts): (WebCore::AXIsolatedObject::scrollBar): (WebCore::AXIsolatedObject::colorValue const): (WebCore::AXIsolatedObject::intPointAttributeValue const): (WebCore::AXIsolatedObject::vectorAttributeValue const): (WebCore::AXIsolatedObject::optionSetAttributeValue const): (WebCore::AXIsolatedObject::uint64AttributeValue const): (WebCore::AXIsolatedObject::urlAttributeValue const): (WebCore::AXIsolatedObject::colorAttributeValue const): (WebCore::AXIsolatedObject::floatAttributeValue const): (WebCore::AXIsolatedObject::fillChildrenVectorForProperty const): (WebCore::AXIsolatedObject::replaceTextInRange): (WebCore::AXIsolatedObject::insertText): (WebCore::AXIsolatedObject::press): (WebCore::AXIsolatedObject::performDefaultAction): (WebCore::AXIsolatedObject::isAccessibilityObject const): (WebCore::AXIsolatedObject::isAccessibilityNodeObject const): (WebCore::AXIsolatedObject::isAccessibilityRenderObject const): (WebCore::AXIsolatedObject::isAccessibilityScrollbar const): (WebCore::AXIsolatedObject::isAccessibilityScrollView const): (WebCore::AXIsolatedObject::isAccessibilitySVGRoot const): (WebCore::AXIsolatedObject::isAccessibilitySVGElement const): (WebCore::AXIsolatedObject::containsText const): (WebCore::AXIsolatedObject::isAttachmentElement const): (WebCore::AXIsolatedObject::isNativeImage const): (WebCore::AXIsolatedObject::isImageButton const): (WebCore::AXIsolatedObject::isContainedByPasswordField const): (WebCore::AXIsolatedObject::passwordFieldOrContainingPasswordField): (WebCore::AXIsolatedObject::isNativeTextControl const): (WebCore::AXIsolatedObject::isNativeListBox const): (WebCore::AXIsolatedObject::isListBoxOption const): (WebCore::AXIsolatedObject::isSliderThumb const): (WebCore::AXIsolatedObject::isInputSlider const): (WebCore::AXIsolatedObject::isLabel const): (WebCore::AXIsolatedObject::isDataTable const): (WebCore::AXIsolatedObject::isImageMapLink const): (WebCore::AXIsolatedObject::isNativeSpinButton const): (WebCore::AXIsolatedObject::isSpinButtonPart const): (WebCore::AXIsolatedObject::isMockObject const): (WebCore::AXIsolatedObject::isMediaObject const): (WebCore::AXIsolatedObject::isARIATextControl const): (WebCore::AXIsolatedObject::isNonNativeTextControl const): (WebCore::AXIsolatedObject::isBlockquote const): (WebCore::AXIsolatedObject::isLandmark const): (WebCore::AXIsolatedObject::isFigureElement const): (WebCore::AXIsolatedObject::isKeyboardFocusable const): (WebCore::AXIsolatedObject::isHovered const): (WebCore::AXIsolatedObject::isIndeterminate const): (WebCore::AXIsolatedObject::isLoaded const): (WebCore::AXIsolatedObject::isOnScreen const): (WebCore::AXIsolatedObject::isOffScreen const): (WebCore::AXIsolatedObject::isPressed const): (WebCore::AXIsolatedObject::isUnvisited const): (WebCore::AXIsolatedObject::isLinked const): (WebCore::AXIsolatedObject::isVisible const): (WebCore::AXIsolatedObject::isCollapsed const): (WebCore::AXIsolatedObject::isSelectedOptionActive const): (WebCore::AXIsolatedObject::hasBoldFont const): (WebCore::AXIsolatedObject::hasItalicFont const): (WebCore::AXIsolatedObject::hasMisspelling const): (WebCore::AXIsolatedObject::hasPlainText const): (WebCore::AXIsolatedObject::hasSameFont const): (WebCore::AXIsolatedObject::hasSameFontColor const): (WebCore::AXIsolatedObject::hasSameStyle const): (WebCore::AXIsolatedObject::isStaticText const): (WebCore::AXIsolatedObject::hasUnderline const): (WebCore::AXIsolatedObject::hasHighlighting const): (WebCore::AXIsolatedObject::element const): (WebCore::AXIsolatedObject::node const): (WebCore::AXIsolatedObject::renderer const): (WebCore::AXIsolatedObject::defaultObjectInclusion const): (WebCore::AXIsolatedObject::accessibilityIsIgnoredByDefault const): (WebCore::AXIsolatedObject::stepValueForRange const): (WebCore::AXIsolatedObject::selectedListItem): (WebCore::AXIsolatedObject::ariaActiveDescendantReferencingElements const): (WebCore::AXIsolatedObject::ariaControlsReferencingElements const): (WebCore::AXIsolatedObject::ariaDescribedByElements const): (WebCore::AXIsolatedObject::ariaDescribedByReferencingElements const): (WebCore::AXIsolatedObject::ariaDetailsReferencingElements const): (WebCore::AXIsolatedObject::ariaErrorMessageReferencingElements const): (WebCore::AXIsolatedObject::ariaFlowToReferencingElements const): (WebCore::AXIsolatedObject::ariaLabelledByElements const): (WebCore::AXIsolatedObject::ariaLabelledByReferencingElements const): (WebCore::AXIsolatedObject::ariaOwnsReferencingElements const): (WebCore::AXIsolatedObject::hasDatalist const): (WebCore::AXIsolatedObject::supportsHasPopup const): (WebCore::AXIsolatedObject::supportsPressed const): (WebCore::AXIsolatedObject::supportsChecked const): (WebCore::AXIsolatedObject::ignoredFromModalPresence const): (WebCore::AXIsolatedObject::isModalDescendant const): (WebCore::AXIsolatedObject::isModalNode const): (WebCore::AXIsolatedObject::elementAccessibilityHitTest const): (WebCore::AXIsolatedObject::firstChild const): (WebCore::AXIsolatedObject::lastChild const): (WebCore::AXIsolatedObject::previousSibling const): (WebCore::AXIsolatedObject::nextSibling const): (WebCore::AXIsolatedObject::nextSiblingUnignored const): (WebCore::AXIsolatedObject::previousSiblingUnignored const): (WebCore::AXIsolatedObject::parentObjectIfExists const): (WebCore::AXIsolatedObject::isDescendantOfBarrenParent const): (WebCore::AXIsolatedObject::isDescendantOfRole const): (WebCore::AXIsolatedObject::observableObject const): (WebCore::AXIsolatedObject::correspondingLabelForControlElement const): (WebCore::AXIsolatedObject::correspondingControlForLabelElement const): (WebCore::AXIsolatedObject::isPresentationalChildOfAriaRole const): (WebCore::AXIsolatedObject::ariaRoleHasPresentationalChildren const): (WebCore::AXIsolatedObject::inheritsPresentationalRole const): (WebCore::AXIsolatedObject::setAccessibleName): (WebCore::AXIsolatedObject::hasAttributesRequiredForInclusion const): (WebCore::AXIsolatedObject::accessibilityDescription const): (WebCore::AXIsolatedObject::title const): (WebCore::AXIsolatedObject::helpText const): (WebCore::AXIsolatedObject::isARIAStaticText const): (WebCore::AXIsolatedObject::stringValue const): (WebCore::AXIsolatedObject::text const): (WebCore::AXIsolatedObject::ariaLabeledByAttribute const): (WebCore::AXIsolatedObject::ariaDescribedByAttribute const): (WebCore::AXIsolatedObject::accessibleNameDerivesFromContent const): (WebCore::AXIsolatedObject::elementsFromAttribute const): (WebCore::AXIsolatedObject::axObjectCache const): (WebCore::AXIsolatedObject::anchorElement const): (WebCore::AXIsolatedObject::actionElement const): (WebCore::AXIsolatedObject::elementPath const): (WebCore::AXIsolatedObject::supportsPath const): (WebCore::AXIsolatedObject::textIteratorBehaviorForTextRange const): (WebCore::AXIsolatedObject::widget const): (WebCore::AXIsolatedObject::widgetForAttachmentView const): (WebCore::AXIsolatedObject::page const): (WebCore::AXIsolatedObject::document const): (WebCore::AXIsolatedObject::documentFrameView const): (WebCore::AXIsolatedObject::frame const): (WebCore::AXIsolatedObject::mainFrame const): (WebCore::AXIsolatedObject::topDocument const): (WebCore::AXIsolatedObject::scrollViewAncestor const): (WebCore::AXIsolatedObject::childrenChanged): (WebCore::AXIsolatedObject::textChanged): (WebCore::AXIsolatedObject::updateAccessibilityRole): (WebCore::AXIsolatedObject::addChildren): (WebCore::AXIsolatedObject::addChild): (WebCore::AXIsolatedObject::insertChild): (WebCore::AXIsolatedObject::shouldIgnoreAttributeRole const): (WebCore::AXIsolatedObject::canHaveChildren const): (WebCore::AXIsolatedObject::hasChildren const): (WebCore::AXIsolatedObject::setNeedsToUpdateChildren): (WebCore::AXIsolatedObject::setNeedsToUpdateSubtree): (WebCore::AXIsolatedObject::clearChildren): (WebCore::AXIsolatedObject::needsToUpdateChildren const): (WebCore::AXIsolatedObject::detachFromParent): (WebCore::AXIsolatedObject::shouldFocusActiveDescendant const): (WebCore::AXIsolatedObject::activeDescendant const): (WebCore::AXIsolatedObject::handleActiveDescendantChanged): (WebCore::AXIsolatedObject::handleAriaExpandedChanged): (WebCore::AXIsolatedObject::isDescendantOfObject const): (WebCore::AXIsolatedObject::isAncestorOfObject const): (WebCore::AXIsolatedObject::firstAnonymousBlockChild const): (WebCore::AXIsolatedObject::hasAttribute const): (WebCore::AXIsolatedObject::getAttribute const): (WebCore::AXIsolatedObject::hasTagName const): (WebCore::AXIsolatedObject::stringValueForMSAA const): (WebCore::AXIsolatedObject::stringRoleForMSAA const): (WebCore::AXIsolatedObject::nameForMSAA const): (WebCore::AXIsolatedObject::descriptionForMSAA const): (WebCore::AXIsolatedObject::roleValueForMSAA const): (WebCore::AXIsolatedObject::passwordFieldValue const): (WebCore::AXIsolatedObject::liveRegionAncestor const): (WebCore::AXIsolatedObject::hasContentEditableAttributeSet const): (WebCore::AXIsolatedObject::supportsReadOnly const): (WebCore::AXIsolatedObject::supportsAutoComplete const): (WebCore::AXIsolatedObject::supportsARIAAttributes const): (WebCore::AXIsolatedObject::scrollByPage const): (WebCore::AXIsolatedObject::scrollPosition const): (WebCore::AXIsolatedObject::scrollContentsSize const): (WebCore::AXIsolatedObject::scrollVisibleContentRect const): (WebCore::AXIsolatedObject::scrollToMakeVisible const): (WebCore::AXIsolatedObject::lastKnownIsIgnoredValue): (WebCore::AXIsolatedObject::setLastKnownIsIgnoredValue): (WebCore::AXIsolatedObject::notifyIfIgnoredValueChanged): (WebCore::AXIsolatedObject::isMathScriptObject const): (WebCore::AXIsolatedObject::isMathMultiscriptObject const): (WebCore::AXIsolatedObject::isAXHidden const): (WebCore::AXIsolatedObject::isDOMHidden const): (WebCore::AXIsolatedObject::isHidden const): (WebCore::AXIsolatedObject::overrideAttachmentParent): (WebCore::AXIsolatedObject::accessibilityIgnoreAttachment const): (WebCore::AXIsolatedObject::accessibilityPlatformIncludesObject const): (WebCore::AXIsolatedObject::hasApplePDFAnnotationAttribute const): (WebCore::AXIsolatedObject::ancestorAccessibilityScrollView const): (WebCore::AXIsolatedObject::setIsIgnoredFromParentData): (WebCore::AXIsolatedObject::clearIsIgnoredFromParentData): (WebCore::AXIsolatedObject::setIsIgnoredFromParentDataForChild): * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: Added dispatching to the main thread some of the methods that cannot be run in the secondary thread. (performAccessibilityFunctionOnMainThread): (retrieveAccessibilityValueFromMainThread): (-[WebAccessibilityObjectWrapper attachmentView]): (-[WebAccessibilityObjectWrapper screenToContents:]): (-[WebAccessibilityObjectWrapper renderWidgetChildren]): (-[WebAccessibilityObjectWrapper remoteAccessibilityParentObject]): (-[WebAccessibilityObjectWrapper associatedPluginParent]): (-[WebAccessibilityObjectWrapper subrole]): (-[WebAccessibilityObjectWrapper scrollViewParent]): (-[WebAccessibilityObjectWrapper windowElement:]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): (-[WebAccessibilityObjectWrapper ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WebAccessibilityObjectWrapper accessibilityShowContextMenu]): (-[WebAccessibilityObjectWrapper _accessibilityShowContextMenu]): (-[WebAccessibilityObjectWrapper _convertToNSRange:]): (-[WebAccessibilityObjectWrapper _textMarkerForIndex:]): 2019-12-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Initialize InlineLayoutUnit variables to 0 https://bugs.webkit.org/show_bug.cgi?id=204989 Reviewed by Antti Koivisto. This is in preparation for using float based types in IFC. See webkit.org/b/204986 for more info. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::wordBreakingBehavior const): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::alignContentVertically): (WebCore::Layout::LineBuilder::justifyRuns const): (WebCore::Layout::LineBuilder::TrimmableContent::append): (WebCore::Layout::LineBuilder::TrimmableContent::trim): (WebCore::Layout::LineBuilder::TrimmableContent::trimTrailingRun): * layout/inlineformatting/InlineLineBuilder.h: * layout/inlineformatting/text/TextUtil.h: 2019-12-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Introduce InlineRect https://bugs.webkit.org/show_bug.cgi?id=204988 <rdar://problem/57729049> Reviewed by Antti Koivisto. This is in preparation for using float based types in IFC. See webkit.org/b/204986 for more info. * WebCore.xcodeproj/project.pbxproj: * layout/LayoutUnits.h: * layout/displaytree/DisplayInlineRect.h: Added. (WebCore::Display::InlineRect::expandHorizontally): (WebCore::Display::InlineRect::expandVertically): (WebCore::Display::InlineRect::invalidateTop): (WebCore::Display::InlineRect::invalidateLeft): (WebCore::Display::InlineRect::invalidateWidth): (WebCore::Display::InlineRect::invalidateHeight): (WebCore::Display::InlineRect::hasValidPosition const): (WebCore::Display::InlineRect::hasValidSize const): (WebCore::Display::InlineRect::hasValidGeometry const): (WebCore::Display::InlineRect::InlineRect): (WebCore::Display::InlineRect::invalidatePosition): (WebCore::Display::InlineRect::setHasValidPosition): (WebCore::Display::InlineRect::setHasValidSize): (WebCore::Display::InlineRect::top const): (WebCore::Display::InlineRect::left const): (WebCore::Display::InlineRect::bottom const): (WebCore::Display::InlineRect::right const): (WebCore::Display::InlineRect::topLeft const): (WebCore::Display::InlineRect::size const): (WebCore::Display::InlineRect::width const): (WebCore::Display::InlineRect::height const): (WebCore::Display::InlineRect::setTopLeft): (WebCore::Display::InlineRect::setTop): (WebCore::Display::InlineRect::setLeft): (WebCore::Display::InlineRect::setWidth): (WebCore::Display::InlineRect::setHeight): (WebCore::Display::InlineRect::moveHorizontally): (WebCore::Display::InlineRect::moveVertically): (WebCore::Display::InlineRect::expand): (WebCore::Display::InlineRect::operator InlineLayoutRect const): * layout/displaytree/DisplayLineBox.h: (WebCore::Display::LineBox::LineBox): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::logicalRect const): (WebCore::Display::Run::setLogicalLeft): (WebCore::Display::Run::Run): (WebCore::Display::Run::setLogicalRight): Deleted. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::ContinousContent::close): (WebCore::Layout::LineBuilder::Run::Run): (WebCore::Layout::LineBuilder::initialize): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::Run::logicalRect const): 2019-12-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Introduce InlineLayoutUnit https://bugs.webkit.org/show_bug.cgi?id=204986 <rdar://problem/57728333> Reviewed by Antti Koivisto. While IFC uses LayoutUnit type solely to compute inline geometry, complex line layout (CLL) has adopted several different types over time (int, float and LayoutUnit). These types all have different precisions. In order to match CLL's output (inline tree geometry) IFC needs to use a type that has roughly the same precision as what CLL uses. LayoutUnit currently does not have high enough precision (1/64) to produce matching results. This patch introduces InlineLayoutUnit. It is going to be mapped to 'float' for now (in a subsequent patch). It helps to keep one uniform type across the IFC codebase and we could also just re-map it to something more appropriate in the future. * layout/LayoutUnits.h: * layout/displaytree/DisplayLineBox.h: (WebCore::Display::LineBox::Baseline::height const): (WebCore::Display::LineBox::logicalLeft const): (WebCore::Display::LineBox::logicalRight const): (WebCore::Display::LineBox::logicalTop const): (WebCore::Display::LineBox::logicalBottom const): (WebCore::Display::LineBox::logicalWidth const): (WebCore::Display::LineBox::logicalHeight const): (WebCore::Display::LineBox::setLogicalHeight): (WebCore::Display::LineBox::setLogicalWidth): (WebCore::Display::LineBox::moveHorizontally): (WebCore::Display::LineBox::expandHorizontally): (WebCore::Display::LineBox::shrinkHorizontally): (WebCore::Display::LineBox::expandVertically): (WebCore::Display::LineBox::shrinkVertically): (WebCore::Display::LineBox::LineBox): (WebCore::Display::LineBox::setLogicalHeightIfGreater): (WebCore::Display::LineBox::setBaselineOffsetIfGreater): (WebCore::Display::LineBox::setAscentIfGreater): (WebCore::Display::LineBox::setDescentIfGreater): (WebCore::Display::LineBox::baselineOffset const): (WebCore::Display::LineBox::Baseline::Baseline): (WebCore::Display::LineBox::Baseline::setAscent): (WebCore::Display::LineBox::Baseline::setDescent): (WebCore::Display::LineBox::Baseline::ascent const): (WebCore::Display::LineBox::Baseline::descent const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): (WebCore::Layout::InlineFormattingContext::constraintsForLine): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::shouldWrapFloatBox): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): (WebCore::Layout::LineBreaker::Content::append): * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::Content::width const): (WebCore::Layout::LineBreaker::Content::nonTrimmableWidth const): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::Run::setComputedHorizontalExpansion): (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::alignContentVertically): (WebCore::Layout::LineBuilder::justifyRuns const): (WebCore::Layout::LineBuilder::alignContentHorizontally const): (WebCore::Layout::LineBuilder::moveLogicalLeft): (WebCore::Layout::LineBuilder::moveLogicalRight): (WebCore::Layout::LineBuilder::append): (WebCore::Layout::LineBuilder::appendNonBreakableSpace): (WebCore::Layout::LineBuilder::appendInlineContainerStart): (WebCore::Layout::LineBuilder::appendInlineContainerEnd): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::appendNonReplacedInlineBox): (WebCore::Layout::LineBuilder::appendReplacedInlineBox): (WebCore::Layout::LineBuilder::runContentHeight const): (WebCore::Layout::LineBuilder::halfLeadingMetrics): (WebCore::Layout::LineBuilder::TrimmableContent::append): (WebCore::Layout::LineBuilder::TrimmableContent::trim): (WebCore::Layout::LineBuilder::TrimmableContent::trimTrailingRun): (WebCore::Layout::LineBuilder::InlineItemRun::InlineItemRun): (WebCore::Layout::LineBuilder::InlineItemRun::trailingLetterSpacing const): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::availableWidth const): (WebCore::Layout::LineBuilder::trailingTrimmableWidth const): (WebCore::Layout::LineBuilder::Run::adjustLogicalTop): (WebCore::Layout::LineBuilder::Run::moveHorizontally): (WebCore::Layout::LineBuilder::Run::moveVertically): (WebCore::Layout::LineBuilder::Run::setLogicalHeight): (WebCore::Layout::LineBuilder::logicalTop const): (WebCore::Layout::LineBuilder::logicalBottom const): (WebCore::Layout::LineBuilder::logicalLeft const): (WebCore::Layout::LineBuilder::logicalRight const): (WebCore::Layout::LineBuilder::logicalWidth const): (WebCore::Layout::LineBuilder::logicalHeight const): (WebCore::Layout::LineBuilder::contentLogicalWidth const): (WebCore::Layout::LineBuilder::contentLogicalRight const): (WebCore::Layout::LineBuilder::baselineOffset const): (WebCore::Layout::LineBuilder::InlineItemRun::logicalLeft const): (WebCore::Layout::LineBuilder::InlineItemRun::logicalWidth const): (WebCore::Layout::LineBuilder::InlineItemRun::moveHorizontally): (WebCore::Layout::LineBuilder::TrimmableContent::width const): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): (WebCore::Layout::InlineTextItem::createWhitespaceItem): (WebCore::Layout::InlineTextItem::createNonWhitespaceItem): (WebCore::Layout::InlineTextItem::InlineTextItem): * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::width const): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::inlineItemWidth): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): (WebCore::Layout::TextUtil::fixedPitchWidth): (WebCore::Layout::TextUtil::split): * layout/inlineformatting/text/TextUtil.h: 2019-12-07 Antti Koivisto <antti@apple.com> [LFC][IFC] Move LineBox to Display namespace https://bugs.webkit.org/show_bug.cgi?id=204984 Reviewed by Zalan Bujtas. It is a display type, like Display::Run. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/displaytree/DisplayInlineContent.cpp: Added. Also added a cpp for Display::InlineContent. (WebCore::Display:: const): * layout/displaytree/DisplayInlineContent.h: (WebCore::Display::InlineContent::lineBoxForRun const): (WebCore::Display:: const): Deleted. * layout/displaytree/DisplayLineBox.h: Renamed from Source/WebCore/layout/inlineformatting/InlineLineBox.h. (WebCore::Display::LineBox::LineBox): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): * layout/inlineformatting/InlineFormattingState.h: * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::halfLeadingMetrics): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::lineBox const): * layout/inlineformatting/LineLayoutContext.h: 2019-12-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for breaking at previous breaking opportunities when the overflown content is unbreakable https://bugs.webkit.org/show_bug.cgi?id=204985 <rdar://problem/57727436> Reviewed by Antti Koivisto. <span>first</span><span style="word-break: break-all">second</span><span>third</span In case of multiple runs in one commit content [firstsecondthrid], if the overflown run [thrid] does not have a breaking opportunity, we need to backtrack the last breakable run [second] and break right there. -> "firstsecond third" * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::isContentWrappingAllowed): (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): 2019-12-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix css1/formatting_model/floating_elements.html https://bugs.webkit.org/show_bug.cgi?id=204983 <rdar://problem/57727197> Reviewed by Antti Koivisto. Adjacent non-whitespace inline items are guaranteed to be on commit boundary when they both belong to the same layout box (<div>text-content</div> [text-][content] vs <div>textcontent</div> [textcontent]). * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::Content::isAtContentBoundary): 2019-12-07 Antti Koivisto <antti@apple.com> [LFC][Integration] Layout test assert and crash fixes https://bugs.webkit.org/show_bug.cgi?id=204982 Reviewed by Zalan Bujtas. * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::firstLineBaseline const): (WebCore::LayoutIntegration::LineLayout::lastLineBaseline const): (WebCore::LayoutIntegration::LineLayout::textBoxesFor const): Don't 0-initialize Optional. * layout/integration/LayoutIntegrationLineLayout.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): Remember to add line break renderer to the renderer->layout box map. * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::markLinesDirtyInBlockRange): Invalidate layout path with LFC. (WebCore::RenderBlockFlow::firstLineBaseline const): (WebCore::RenderBlockFlow::inlineBlockBaseline const): Call LFC baseline functions. 2019-12-07 Tim Horton <timothy_horton@apple.com> Implement encoding for DrawImage and DrawRoundedRect display list items https://bugs.webkit.org/show_bug.cgi?id=204881 Reviewed by Simon Fraser. Make InterpolationQuality an enum class. Make ImagePaintingOptions and all of its children encodable. Make DrawImage and DrawRoundedRect encodable. Add ImageHandle, which right now just wraps WebCore::Image, but later could carry identifiers. This allows us to implement image encoding in WebKit code, which can then use ShareableBitmap to A) decode the image in the Web Content process and B) use shared memory to transmit the decoded image data to the GPU process. * html/CanvasBase.cpp: * html/ImageBitmap.cpp: (WebCore::interpolationQualityForResizeQuality): * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::smoothingToInterpolationQuality): (WebCore::CanvasRenderingContext2DBase::setImageSmoothingEnabled): * platform/graphics/DecodingOptions.h: * platform/graphics/GraphicsContext.h: (WebCore::InterpolationQualityMaintainer::InterpolationQualityMaintainer): * platform/graphics/GraphicsTypes.h: * platform/graphics/ImageOrientation.h: * platform/graphics/ImagePaintingOptions.h: (WebCore::ImagePaintingOptions::ImagePaintingOptions): (WebCore::ImagePaintingOptions::encode const): (WebCore::ImagePaintingOptions::decode): * platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp: (WebCore::MediaPlayerPrivateAVFoundationCF::paint): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::paintWithImageGenerator): * platform/graphics/cairo/CairoOperations.cpp: (WebCore::Cairo::drawSurface): * platform/graphics/cg/GraphicsContext3DCG.cpp: (WebCore::GraphicsContext3D::paintToCanvas): * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::convertInterpolationQuality): (WebCore::GraphicsContext::setPlatformImageInterpolationQuality): * platform/graphics/displaylists/DisplayListItems.cpp: (WebCore::DisplayList::FillRoundedRect::FillRoundedRect): * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::DrawImage::encode const): (WebCore::DisplayList::DrawImage::decode): (WebCore::DisplayList::FillRoundedRect::create): (WebCore::DisplayList::FillRoundedRect::encode const): (WebCore::DisplayList::FillRoundedRect::decode): (WebCore::DisplayList::Item::encode const): (WebCore::DisplayList::Item::decode): (WebCore::DisplayList::FillRoundedRect::FillRoundedRect): Deleted. * platform/graphics/ios/IconIOS.mm: (WebCore::Icon::paint): * platform/graphics/texmap/BitmapTexture.cpp: (WebCore::BitmapTexture::updateContents): * platform/graphics/win/GraphicsContextDirect2D.cpp: (WebCore::GraphicsContext::setPlatformImageInterpolationQuality): * platform/ios/wak/WAKView.mm: (toCGInterpolationQuality): * platform/mock/MockRealtimeVideoSource.cpp: (WebCore::MockRealtimeVideoSource::imageBuffer const): * rendering/ImageQualityController.cpp: (WebCore::ImageQualityController::interpolationQualityFromStyle): (WebCore::ImageQualityController::chooseInterpolationQuality): * rendering/RenderImage.cpp: (WebCore::RenderImage::paintIntoRect): 2019-12-07 Tim Horton <timothy_horton@apple.com> macCatalyst: REGRESSION (r251320): WebKit-native media controls do not respond to hover or click https://bugs.webkit.org/show_bug.cgi?id=204543 <rdar://problem/57208621> Reviewed by Antoine Quint. Adopt pointer events for media controls, in order to make them input-device agnostic. * Modules/modern-media-controls/controls/auto-hide-controller.js: (AutoHideController): (AutoHideController.prototype.set fadesWhileIdle): (AutoHideController.prototype.handleEvent): (AutoHideController.prototype._autoHideTimerFired): Instead of tracking state in a single bit (_disableAutoHiding), keep track of sets of pointers that are active, for hover and for actual touch/click. * Modules/modern-media-controls/controls/slider.js: (Slider.prototype.handleEvent): (Slider.prototype._handlePointerdownEvent): (Slider.prototype._handlePointerupEvent): (Slider.prototype._handleMousedownEvent): Deleted. (Slider.prototype._handleTouchstartEvent): Deleted. (Slider.prototype._handleMouseupEvent): Deleted. (Slider.prototype._handleTouchendEvent): Deleted. Adopt pointer events. * Modules/modern-media-controls/gesture-recognizers/gesture-recognizer.js: (GestureRecognizer): (GestureRecognizer.prototype.get numberOfTouches): (GestureRecognizer.prototype.locationInElement): (GestureRecognizer.prototype.locationInClient): (GestureRecognizer.prototype.touchesBegan): (GestureRecognizer.prototype.handleEvent): (GestureRecognizer.prototype._updateBaseListeners): (GestureRecognizer.prototype._removeTrackingListeners): (GestureRecognizer.prototype._updateTargetTouches): (GestureRecognizer.prototype.locationOfTouchInElement): Deleted. Instead of keeping track of Touches, keep track of the currently-active set of PointerEvents. We just store events by pointerId, and update them when they change, so we can later retrieve e.g. points. Remove locationOfTouchInElement which seems to not be used. * html/RangeInputType.cpp: * html/RangeInputType.h: * html/shadow/SliderThumbElement.cpp: (WebCore::SliderThumbElement::dragFrom): (WebCore::SliderThumbElement::defaultEventHandler): * html/shadow/SliderThumbElement.h: Allow range inputs to accept mouse events everywhere. * WebCore.xcodeproj/project.pbxproj: Add some missing files to the project. 2019-12-07 Devin Rousso <drousso@apple.com> Web Inspector: non-regex Local Overrides and Script Blackboxing shouldn't apply to scripts that just contain the URL https://bugs.webkit.org/show_bug.cgi?id=204954 Reviewed by Joseph Pecoraro. If `isRegex` is false, add `^` and `$` to the beginning and end of the search string to ensure that the search string is exactly matched, not just contained within the potentially intercepted URL. This doesn't actually change functionality because the Web Inspector frontend wouldn't replace the network response for these containing matches, as the frontend JavaScript already correctly performed this logic, and would therefore `Network.interceptContinue`. * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::InspectorNetworkAgent::shouldIntercept): * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMDebuggerAgent::breakOnURLIfNeeded): * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::searchInResources): Use renamed `ContentSearchUtilities` function. 2019-12-06 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Rename ContentBreak to ContentWrappingRule and ContentBreak::wrap to ContentWrappingRule::push https://bugs.webkit.org/show_bug.cgi?id=204966 <rdar://problem/57717049> Reviewed by Sam Weinig. Use the term "push" instead of "wrap" to move a run to the next line without breaking it. This is mainly to avoid spec term confusion. ContentWrappingRule::Keep -> keep the run (or continuous runs) on the current line. ContentWrappingRule::Split -> keep the run (or continuous runs) partially on the current line (see BreakingContext::PartialTrailingContent). ContentWrappingRule::Push -> move the run (or continuous runs) completely to the next line. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): 2019-12-06 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r253218. https://bugs.webkit.org/show_bug.cgi?id=204968 Broke the build (Requested by ap on #webkit). Reverted changeset: "Remove various .order files." https://bugs.webkit.org/show_bug.cgi?id=204959 https://trac.webkit.org/changeset/253218 2019-12-06 Per Arne Vollan <pvollan@apple.com> [iOS] Calls to device orientation API should be done in the UI process https://bugs.webkit.org/show_bug.cgi?id=204720 Reviewed by Alex Christensen. The device orientation API on iOS is communicating with locationd. Since mach lookup to this daemon will be closed, the calls to this API should be moved from the WebContent process to the UI process. This patch implements forwarding of the device orientation requests to the UI process through a new class, DeviceOrientationUpdateProvider, which is subclassed by WebDeviceOrientationUpdateProvider in modern WebKit. This class implements forwarding of the requests to the UI process, and receives device orientation updates from the UI process. An instance of this class will be shared by all device orientation clients on a page, and passed as part of the page configuration parameters. On the UI process side, a new class WebDeviceOrientationUpdateProviderProxy attached to the Web page proxy is taking care of calling the device orientation API through the existing WebCoreMotionManager Objective-C class, and send device orientation updates back to the Web process. Also, use a weak hash set of orientation clients in WebCoreMotionManager. * WebCore.xcodeproj/project.pbxproj: * dom/DeviceOrientationClient.h: * dom/Document.cpp: * page/Page.cpp: (WebCore::m_deviceOrientationUpdateProvider): (WebCore::m_applicationManifest): Deleted. * page/Page.h: (WebCore::Page::deviceOrientationUpdateProvider const): * page/PageConfiguration.h: * platform/ios/DeviceOrientationClientIOS.h: * platform/ios/DeviceOrientationClientIOS.mm: (WebCore::DeviceOrientationClientIOS::DeviceOrientationClientIOS): (WebCore::DeviceOrientationClientIOS::startUpdating): (WebCore::DeviceOrientationClientIOS::stopUpdating): (WebCore::DeviceOrientationClientIOS::deviceOrientationControllerDestroyed): * platform/ios/WebCoreMotionManager.h: * platform/ios/WebCoreMotionManager.mm: (-[WebCoreMotionManager addOrientationClient:]): (-[WebCoreMotionManager removeOrientationClient:]): (-[WebCoreMotionManager checkClientStatus]): (-[WebCoreMotionManager sendMotionData:withHeading:]): 2019-12-06 Sihui Liu <sihui_liu@apple.com> IndexedDB: pass along error of IDBBackingStore::renameIndex https://bugs.webkit.org/show_bug.cgi?id=204900 Reviewed by Brady Eidson. We ignored error of IDBBackingStore::renameIndex, so the operation may fail silently. This covered up two bugs in our code as we were unaware of the failure. One was in MemoryIDBBackingStore that we did not update objectStoreInfo properly when createIndex/deleteIndex; another was in IDBObjectStoreInfo that we did not copy its members correctly. Covered by existing test: storage/indexeddb//modern/index-rename-1-private.html * Modules/indexeddb/server/MemoryIDBBackingStore.cpp: (WebCore::IDBServer::MemoryIDBBackingStore::createIndex): (WebCore::IDBServer::MemoryIDBBackingStore::deleteIndex): * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::performRenameIndex): * Modules/indexeddb/shared/IDBObjectStoreInfo.cpp: If some index is deleted from IDBObjectStoreInfo, then m_maxIndexID could be bigger than maximum index ID in m_indexMap, because we don't decrease m_maxIndexID for deletion. Therefore, the assertion here is incorrect. (WebCore::IDBObjectStoreInfo::isolatedCopy const): 2019-12-06 Don Olmstead <don.olmstead@sony.com> [MathML] Should support conditional compilation https://bugs.webkit.org/show_bug.cgi?id=204958 Reviewed by Ross Kirsling. No new tests. No change in behavior. Add missing checks for ENABLE_MATHML in the idl and cpp files. * bindings/js/JSElementCustom.cpp: (WebCore::createNewElementWrapper): * bindings/js/JSNodeCustom.cpp: (WebCore::createWrapperInline): * mathml/MathMLElement.idl: * mathml/MathMLMathElement.idl: 2019-12-06 Devin Rousso <drousso@apple.com> Web Inspector: add compiler UNLIKELY hints when checking if developer extras are enabled https://bugs.webkit.org/show_bug.cgi?id=204875 Reviewed by Joseph Pecoraro. * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::consoleStartRecordingCanvas): (WebCore::InspectorInstrumentation::consoleStopRecordingCanvas): Added. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::frameWindowDiscardedImpl): (WebCore::InspectorInstrumentation::didReceiveResourceResponseImpl): (WebCore::InspectorInstrumentation::didFailLoadingImpl): (WebCore::InspectorInstrumentation::didCommitLoadImpl): (WebCore::InspectorInstrumentation::addMessageToConsoleImpl): (WebCore::InspectorInstrumentation::consoleCountImpl): (WebCore::InspectorInstrumentation::consoleCountResetImpl): (WebCore::InspectorInstrumentation::startConsoleTimingImpl): (WebCore::InspectorInstrumentation::logConsoleTimingImpl): (WebCore::InspectorInstrumentation::stopConsoleTimingImpl): (WebCore::InspectorInstrumentation::consoleStopRecordingCanvasImpl): Added. * inspector/agents/WebConsoleAgent.cpp: (WebCore::WebConsoleAgent::frameWindowDiscarded): (WebCore::WebConsoleAgent::didReceiveResponse): (WebCore::WebConsoleAgent::didFailLoading): Remove the redundant check for whether developer extras are enabled since it's already checked by `InspectorInstrumentation`. * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::record): (WebCore::PageConsoleClient::recordEnd): * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::consoleStopRecordingCanvas): Added. Add checks for `InspectorInstrumentation::hasFrontends()` to avoid doing extra work when Web Inspector isn't open. 2019-12-06 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Use explicit 0_lu value instead of LayoutUnit { } https://bugs.webkit.org/show_bug.cgi?id=204964 <rdar://problem/57714095> Reviewed by Antti Koivisto. From geometry computation point of view, it is really the 0 value and not an empty value. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::resetDescent): (WebCore::Layout::LineBox::resetBaseline): (WebCore::Layout::LineBox::Baseline::reset): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::Content::reset): (WebCore::Layout::LineBreaker::Content::TrailingTrimmableContent::reset): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::ContinousContent::close): (WebCore::Layout::LineBuilder::Run::Run): (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::alignContentVertically): (WebCore::Layout::LineBuilder::appendLineBreak): (WebCore::Layout::LineBuilder::adjustBaselineAndLineHeight): (WebCore::Layout::LineBuilder::TrimmableContent::trimTrailingRun): (WebCore::Layout::LineBuilder::InlineItemRun::trailingLetterSpacing const): (WebCore::Layout::LineBuilder::InlineItemRun::setCollapsesToZeroAdvanceWidth): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::TrimmableContent::reset): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::inlineItemWidth): * layout/inlineformatting/text/TextUtil.h: (WebCore::Layout::TextUtil::width): Deleted. 2019-12-06 Keith Miller <keith_miller@apple.com> Remove various .order files. https://bugs.webkit.org/show_bug.cgi?id=204959 Reviewed by Yusuke Suzuki. These files are all super out of date and likely don't do anything anymore. The signatures of the functions have changed thus the mangled name has changed. * WebCore.order: Removed. 2019-12-06 Jonathan Bedard <jbedard@apple.com> Unreviewed, rolling out r253148. This caused fast/mediastream/stream-switch.html to timeout on Mac. Reverted changeset: "WPT test MediaStream-MediaElement-srcObject.https.html times out" https://bugs.webkit.org/show_bug.cgi?id=204762 https://trac.webkit.org/changeset/253148 2019-12-06 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Paint partial trailing run with hyphen when needed https://bugs.webkit.org/show_bug.cgi?id=204953 <rdar://problem/57705169> Reviewed by Antti Koivisto. When LineBreaker comes back with a partial content that needs hyphen, we need to make sure this information ends up in the final Display::Run so that the rendered content includes the hyphen string. Note that this only needs to be done when the content does _not_ have the hyphen already (opportunity vs. oppor-tunity). (This patch also renames trailingPartial to partialTrailing because the fact that it is partial run is more important than that it is trailing run.) * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::TextContext::TextContext): (WebCore::Display::Run::TextContext::needsHyphen const): (WebCore::Display::Run::TextContext::setNeedsHyphen): (WebCore::Display::Run::textContext): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::close): (WebCore::Layout::LineLayoutContext::processUncommittedContent): * layout/inlineformatting/LineLayoutContext.h: * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::paint): 2019-12-06 Chris Dumez <cdumez@apple.com> Prevent synchronous XHR in beforeunload / unload event handlers https://bugs.webkit.org/show_bug.cgi?id=204912 <rdar://problem/57676394> Reviewed by Darin Adler. Prevent synchronous XHR in beforeunload / unload event handlers. They are terrible for performance and the Beacon API (or Fetch keepalive) are more efficient & supported alternatives. In particular, this would cause hangs when trying to navigate away from a site or when closing attempt, which would result in terrible user experience. Chrome and Edge have expressed public support for this. Chrome has actually been testing this behavior for a while now: https://www.chromestatus.com/feature/4664843055398912 I added this new behavior behind an experimental feature flag, enabled by default. Tests: http/tests/xmlhttprequest/sync-xhr-in-beforeunload.html http/tests/xmlhttprequest/sync-xhr-in-unload.html * loader/DocumentThreadableLoader.cpp: (WebCore::DocumentThreadableLoader::DocumentThreadableLoader): * loader/FrameLoader.cpp: (WebCore::PageLevelForbidScope::PageLevelForbidScope): (WebCore::ForbidPromptsScope::ForbidPromptsScope): (WebCore::ForbidPromptsScope::~ForbidPromptsScope): (WebCore::ForbidSynchronousLoadsScope::ForbidSynchronousLoadsScope): (WebCore::ForbidSynchronousLoadsScope::~ForbidSynchronousLoadsScope): (WebCore::FrameLoader::dispatchUnloadEvents): (WebCore::FrameLoader::dispatchBeforeUnloadEvent): * page/Page.cpp: (WebCore::Page::forbidSynchronousLoads): (WebCore::Page::allowSynchronousLoads): (WebCore::Page::areSynchronousLoadsAllowed): * page/Page.h: 2019-12-06 Antti Koivisto <antti@apple.com> Support for resolving highlight pseudo element style https://bugs.webkit.org/show_bug.cgi?id=204937 Reviewed by Simon Fraser. Test: highlight/highlight-pseudo-element-style.html * css/SelectorChecker.cpp: (WebCore::SelectorChecker::checkOne const): Returns always true when checked without pseudoId, so it gets added to the set of seen pseudo elements. Match argument with the provided highlight name otherwise. * css/SelectorChecker.h: * css/parser/CSSSelectorParser.cpp: (WebCore::CSSSelectorParser::consumePseudo): * rendering/style/RenderStyle.h: * style/ElementRuleCollector.cpp: (WebCore::Style::ElementRuleCollector::ruleMatches): * style/ElementRuleCollector.h: (WebCore::Style::PseudoElementRequest::PseudoElementRequest): Add the requested highlight name. * style/StyleResolver.h: * style/StyleScope.h: * testing/Internals.cpp: (WebCore::Internals::highlightPseudoElementColor): Testing support. * testing/Internals.h: * testing/Internals.idl: 2019-12-06 Antti Koivisto <antti@apple.com> [LFC][Integration] Fix DisplayRunPath offsets https://bugs.webkit.org/show_bug.cgi?id=204949 Reviewed by Zalan Bujtas. Fixes output of tests like fast/text/system-font-zero-size.html with LFC integration enabled. * rendering/line/LineLayoutTraversalDisplayRunPath.h: (WebCore::LineLayoutTraversal::DisplayRunPath::DisplayRunPath): (WebCore::LineLayoutTraversal::DisplayRunPath::localStartOffset const): (WebCore::LineLayoutTraversal::DisplayRunPath::localEndOffset const): Display::Run offsets are already local. (WebCore::LineLayoutTraversal::DisplayRunPath::length const): (WebCore::LineLayoutTraversal::DisplayRunPath::runs const): (WebCore::LineLayoutTraversal::DisplayRunPath::firstRun const): Deleted. 2019-12-05 Chris Dumez <cdumez@apple.com> Stop using reserveCapacity() / reserveInitialCapacity() in IPC decoders https://bugs.webkit.org/show_bug.cgi?id=204930 <rdar://problem/57682737> Reviewed by Ryosuke Niwa. This is IPC hardening since the size we use to reserve the capacity is encoded over IPC and cannot be trusted in some cases. * page/csp/ContentSecurityPolicyResponseHeaders.h: (WebCore::ContentSecurityPolicyResponseHeaders::decode): 2019-12-06 Antti Koivisto <antti@apple.com> [LFC][Integration] Wire line counting functions in RenderBlockFlow https://bugs.webkit.org/show_bug.cgi?id=204943 Reviewed by Zalan Bujtas. * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::lineCount const): * layout/integration/LayoutIntegrationLineLayout.h: * rendering/ComplexLineLayout.cpp: (WebCore::ComplexLineLayout::layoutRunsAndFloatsInRange): (WebCore::ComplexLineLayout::lineCount const): (WebCore::ComplexLineLayout::lineCountUntil const): Move complex path specific code to ComplexLineLayout. * rendering/ComplexLineLayout.h: * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::adjustLinePositionForPagination): (WebCore::RenderBlockFlow::lineCount const): (WebCore::RenderBlockFlow::hasLines const): Support all paths. * rendering/RenderBlockFlow.h: 2019-12-06 Antti Koivisto <antti@apple.com> [LFC][Integration] Support isLineBreak() in iterator https://bugs.webkit.org/show_bug.cgi?id=204941 Reviewed by Zalan Bujtas. * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::isLineBreak const): * rendering/line/LineLayoutTraversalDisplayRunPath.h: (WebCore::LineLayoutTraversal::DisplayRunPath::isLineBreak const): (WebCore::LineLayoutTraversal::DisplayRunPath::traverseNextTextBoxInVisualOrder): Also remove unneeded skipping of runs without text context. All runs generated from text nodes now have them. 2019-12-05 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix css1/basic/containment.html https://bugs.webkit.org/show_bug.cgi?id=204931 <rdar://problem/57682871> Reviewed by Simon Fraser. moveToNextBreakablePosition jumped over all the positions that came back as the current position. e.g --- <- first 2 breakable positions are at: 1 2 but we skipped over the first one. * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::moveToNextBreakablePosition): 2019-12-05 Megan Gardner <megan_gardner@apple.com> Move member variable that should be private https://bugs.webkit.org/show_bug.cgi?id=204913 Reviewed by Wenson Hsieh. These member variables should be in the correct section. No changing functionality, no tests needed. * page/EventHandler.h: 2019-12-05 John Wilander <wilander@apple.com> Resource Load Statistics (experimental): Add fast mode for non-cookie website data deletion https://bugs.webkit.org/show_bug.cgi?id=204858 <rdar://problem/57639851> Reviewed by Alex Christensen. This change adds two internal flags: - "Live-On Testing" with a one hour timeout instead of seven days. - "Repro Testing" with an instant timeout (bar ITP's regular delays) instead of seven days. These internal flags should be removed once testing is complete: <rdar://problem/57673418> No new tests. This change just adds new opt-in settings for manual testing. * page/Settings.yaml: * platform/network/NetworkStorageSession.h: The FirstPartyWebsiteDataRemovalMode enum now has two new values: - AllButCookiesLiveOnTestingTimeout - AllButCookiesReproTestingTimeout 2019-12-05 Chris Dumez <cdumez@apple.com> PageConfiguration::dragClient should use a smart pointer https://bugs.webkit.org/show_bug.cgi?id=204816 Reviewed by Alex Christensen. * loader/EmptyClients.cpp: (WebCore::pageConfigurationWithEmptyClients): * page/DragClient.h: * page/DragController.cpp: (WebCore::DragController::DragController): (WebCore::DragController::~DragController): (WebCore::DragController::dragEnded): (WebCore::DragController::performDragOperation): (WebCore::DragController::delegateDragSourceAction): (WebCore::DragController::concludeEditDrag): (WebCore::DragController::startDrag): (WebCore::DragController::beginDrag): (WebCore::DragController::doSystemDrag): * page/DragController.h: (WebCore::DragController::client const): * page/Page.cpp: (WebCore::Page::Page): * page/PageConfiguration.cpp: * page/PageConfiguration.h: * page/mac/DragControllerMac.mm: (WebCore::DragController::declareAndWriteDragImage): 2019-12-05 Chris Dumez <cdumez@apple.com> [IPC] Fail BackForwardItemIdentifier decoding if the decoded integer is not a valid ID https://bugs.webkit.org/show_bug.cgi?id=204920 <rdar://problem/57677453> Reviewed by Ryosuke Niwa. * history/BackForwardItemIdentifier.h: (WebCore::BackForwardItemIdentifier::decode): 2019-12-05 Sihui Liu <sihui_liu@apple.com> Move InProcessIDBServer to WebKitLegacy https://bugs.webkit.org/show_bug.cgi?id=204896 Reviewed by Brady Eidson. We only use InProcessIDBServer in WebKitLegacy now. No behavior change. * Headers.cmake: * Modules/indexeddb/server/IDBServer.h: * Modules/indexeddb/shared/IDBRequestData.h: * Modules/indexeddb/shared/IDBTransactionInfo.h: * Modules/indexeddb/shared/InProcessIDBServer.h: Removed. * Modules/mediastream/MediaStreamTrack.cpp: * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * loader/EmptyClients.cpp: * page/Page.cpp: 2019-12-05 Sihui Liu <sihui_liu@apple.com> Rename IDBDatabaseIdentifier::debugString to IDBDatabaseIdentifier::loggingString https://bugs.webkit.org/show_bug.cgi?id=204898 Reviewed by Brady Eidson. We use loggingString everywhere in IDB code but IDBDatabaseIdentifier, so rename it for consistency. No behavior change. * Modules/indexeddb/IDBDatabaseIdentifier.cpp: (WebCore::IDBDatabaseIdentifier::loggingString const): (WebCore::IDBDatabaseIdentifier::debugString const): Deleted. * Modules/indexeddb/IDBDatabaseIdentifier.h: * Modules/indexeddb/client/IDBConnectionToServer.cpp: (WebCore::IDBClient::IDBConnectionToServer::deleteDatabase): (WebCore::IDBClient::IDBConnectionToServer::openDatabase): * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::deleteDatabase): * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::UniqueIDBDatabase): (WebCore::IDBServer::UniqueIDBDatabase::~UniqueIDBDatabase): (WebCore::IDBServer::UniqueIDBDatabase::performCurrentDeleteOperation): (WebCore::IDBServer::UniqueIDBDatabase::deleteBackingStore): 2019-12-05 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Introduce InlineSoftLineBreakItem https://bugs.webkit.org/show_bug.cgi?id=204905 <rdar://problem/57672472> Reviewed by Antti Koivisto. Preserved line breaks apparently require text-line inline boxes with position information. This patch provides this position information by introducing InlineSoftLineBreakItem. InlineSoftLineBreakItem is a non-text like subclass of InlineItem which is created when the text content has a preserved line break. <pre>text content </pre> -> [InlineTextItem(text)][InlineTextItem( )][InlineTextItem(content)][InlineSoftLineBreakItem] * WebCore.xcodeproj/project.pbxproj: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::collectInlineContentIfNeeded): (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineItem.cpp: * layout/inlineformatting/InlineItem.h: (WebCore::Layout::InlineItem::isLineBreak const): (WebCore::Layout::InlineItem::isSoftLineBreak const): (WebCore::Layout::InlineItem::isHardLineBreak const): (WebCore::Layout::InlineItem::isForcedLineBreak const): Deleted. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::Content::isAtContentBoundary): (WebCore::Layout::LineBreaker::Content::append): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::alignContentVertically): (WebCore::Layout::LineBuilder::append): (WebCore::Layout::LineBuilder::appendLineBreak): (WebCore::Layout::LineBuilder::adjustBaselineAndLineHeight): (WebCore::Layout::LineBuilder::runContentHeight const): (WebCore::Layout::LineBuilder::isVisuallyNonEmpty const): (WebCore::Layout::LineBuilder::TrimmableContent::trim): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::Run::isLineBreak const): (WebCore::Layout::LineBuilder::InlineItemRun::isLineBreak const): (WebCore::Layout::LineBuilder::Run::isForcedLineBreak const): Deleted. (WebCore::Layout::LineBuilder::InlineItemRun::isForcedLineBreak const): Deleted. * layout/inlineformatting/InlineSoftLineBreakItem.h: Copied from Source/WebCore/layout/inlineformatting/InlineItem.cpp. (WebCore::Layout::InlineSoftLineBreakItem::position const): (WebCore::Layout::InlineSoftLineBreakItem::createSoftLineBreakItem): (WebCore::Layout::InlineSoftLineBreakItem::InlineSoftLineBreakItem): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): (WebCore::Layout::InlineTextItem::createSegmentBreakItem): Deleted. * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::isWhitespace const): (WebCore::Layout::InlineTextItem::isCollapsible const): (WebCore::Layout::InlineTextItem::isSegmentBreak const): Deleted. * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayoutContext::placeInlineItem): 2019-12-05 Yury Semikhatsky <yurys@chromium.org> Web Inspector: Avoid using Runtime.executionContextCreated to figure out the iframe's contentDocument node. https://bugs.webkit.org/show_bug.cgi?id=122764 <rdar://problem/15222136> Reviewed by Devin Rousso. Force execution context creation on frame navigation similar to what inspector already does for all known contexts when Runtime.enable is called. This is a prerequisite for the injected script to work. Test: inspector/runtime/execution-context-in-scriptless-page.html * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didCommitLoadImpl): * inspector/agents/page/PageRuntimeAgent.cpp: (WebCore::PageRuntimeAgent::frameNavigated): * inspector/agents/page/PageRuntimeAgent.h: 2019-12-05 Chris Dumez <cdumez@apple.com> MESSAGE_CHECK BackForwardItemIdentifier on incoming IPC from the WebProcess https://bugs.webkit.org/show_bug.cgi?id=204899 Reviewed by Ryosuke Niwa. * Sources.txt: * history/BackForwardItemIdentifier.cpp: Added. (WebCore::BackForwardItemIdentifier::isValid const): * history/BackForwardItemIdentifier.h: (WebCore::operator!=): 2019-12-05 Simon Fraser <simon.fraser@apple.com> Fix inspector/css test assertions after r253158 https://bugs.webkit.org/show_bug.cgi?id=204924 Reviewed by Devin Rousso. * inspector/agents/InspectorCSSAgent.cpp: (WebCore::protocolValueForPseudoId): 2019-12-05 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Trim trailing letter-spacing at inline container boundary https://bugs.webkit.org/show_bug.cgi?id=204895 <rdar://problem/57666898> Reviewed by Antti Koivisto. According to https://www.w3.org/TR/css-text-3/#letter-spacing-property, "An inline box only includes letter spacing between characters completely contained within that element". This patch enables this behavior by trimming the trailing letter spacing at [container end]. <div>1<span style="letter-spacing: 100px;">2</span>3</div> -> [1][container start][2][container end][3] vs. [1][container start][2<-----100px----->][container end][3] * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::appendInlineContainerEnd): (WebCore::Layout::LineBuilder::TrimmableContent::trim): (WebCore::Layout::LineBuilder::TrimmableContent::trimTrailingRun): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::TrimmableContent::isTrailingRunPartiallyTrimmable const): 2019-12-05 youenn fablet <youenn@apple.com> maplike should define a set method https://bugs.webkit.org/show_bug.cgi?id=204877 Reviewed by Chris Dumez. maplike implementation was defining an add method instead of a set method. Update implementation to define and use a set method. Add an InternalsMapLike to allow testing. Test: js/dom/maplike.html * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/highlight/HighlightMap.cpp: (WebCore::HighlightMap::addFromMapLike): * Modules/highlight/HighlightMap.h: * Modules/highlight/HighlightMap.idl: * WebCore.xcodeproj/project.pbxproj: * bindings/js/JSDOMMapLike.h: (WebCore::DOMMapLike::set): (WebCore::forwardSetToMapLike): * bindings/scripts/IDLParser.pm: (parseMapLikeProperties): * bindings/scripts/test/JS/JSMapLike.cpp: (WebCore::jsMapLikePrototypeFunctionSetBody): (WebCore::jsMapLikePrototypeFunctionSet): (WebCore::jsMapLikePrototypeFunctionAddBody): Deleted. (WebCore::jsMapLikePrototypeFunctionAdd): Deleted. * testing/Internals.cpp: (WebCore::Internals::createInternalsMapLike): * testing/Internals.h: * testing/Internals.idl: * testing/InternalsMapLike.cpp: Added. * testing/InternalsMapLike.h: Added. * testing/InternalsMapLike.idl: Added. 2019-12-05 Antti Koivisto <antti@apple.com> [LFC][Integration] Disable LFC when floats are present for now https://bugs.webkit.org/show_bug.cgi?id=204892 Reviewed by Zalan Bujtas. Diasable until we start synthesizing the required structures. * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::LineLayout::canUseFor): 2019-12-05 Antti Koivisto <antti@apple.com> [LFC][IFC] Many render tree dump tests show 1px too narrow runs https://bugs.webkit.org/show_bug.cgi?id=204885 Reviewed by Zalan Bujtas. Width measurement is currently clamping the measured (float) text widths to layout units. Use rounding instead. This doesn't solve the fundamental problem of loss of precision but it allows many more render tree dump based layout tests to pass. * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): (WebCore::Layout::TextUtil::fixedPitchWidth): 2019-12-05 youenn fablet <youenn@apple.com> inspector/page/overrideSetting-MockCaptureDevicesEnabled.html is failing after removal of internals.setMockMediaCaptureDevicesEnabled API https://bugs.webkit.org/show_bug.cgi?id=204849 Reviewed by Eric Carlson. Add API and internals to check which center is used in WebProcess. Covered by updated test. * platform/mock/MockRealtimeMediaSourceCenter.cpp: (WebCore::MockRealtimeMediaSourceCenter::setMockRealtimeMediaSourceCenterEnabled): (WebCore::MockRealtimeMediaSourceCenter::mockRealtimeMediaSourceCenterEnabled): * platform/mock/MockRealtimeMediaSourceCenter.h: * testing/Internals.cpp: (WebCore::Internals::isMockRealtimeMediaSourceCenterEnabled): * testing/Internals.h: * testing/Internals.idl: 2019-12-05 Eric Carlson <eric.carlson@apple.com> WPT test MediaStream-MediaElement-srcObject.https.html times out https://bugs.webkit.org/show_bug.cgi?id=204762 <rdar://problem/57567671> Reviewed by youenn fablet. No new tests, these changes fix existing tests. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::prepareForLoad): Check hasMediaStreamSrcObject() instead of m_mediaStreamSrcObject so we behave correctly when a MediaStream is cleared by setting srcObject to null. (WebCore::HTMLMediaElement::loadResource): Ditto. (WebCore::HTMLMediaElement::seekWithTolerance): Return early if seeking isn't allowed. (WebCore::HTMLMediaElement::defaultPlaybackRate const): Check hasMediaStreamSrcObject() instead of m_mediaStreamSrcObject. (WebCore::HTMLMediaElement::setDefaultPlaybackRate): Ditto. (WebCore::HTMLMediaElement::playbackRate const): Ditto. (WebCore::HTMLMediaElement::setPlaybackRate): Ditto. (WebCore::HTMLMediaElement::ended const): Ditto. (WebCore::HTMLMediaElement::preload const): Ditto. (WebCore::HTMLMediaElement::setPreload): Ditto. (WebCore::HTMLMediaElement::mediaPlayerTimeChanged): Don't send an 'ended' event for a MediaStream. (WebCore::HTMLMediaElement::clearMediaPlayer): Don't check m_settingMediaStreamSrcObject, it is never set. * html/HTMLMediaElement.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.h: Add m_lastReportedTime. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::durationMediaTime const): Return last reported time after the stream ends. (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::currentMediaTime const): Ditto. Set m_lastReportedTime. (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::currentReadyState): Don't return HaveNothing for an inactive stream. Return HaveMetadata for an stream that has either ended or is waiting for the first video frame. (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::activeStatusChanged): Send duration changed when a stream ends. 2019-12-05 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move trailing trimming logic to LineBuilder::TrimmableContent https://bugs.webkit.org/show_bug.cgi?id=204872 <rdar://problem/57652365> Reviewed by Antti Koivisto. Move trimming logic from LineBuilder::removeTrailingTrimmableContent to inside TrimmableContent. This is also in preparation for adding partial trimming at inline container boundary. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::LineBuilder): (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::appendNonReplacedInlineBox): (WebCore::Layout::LineBuilder::TrimmableContent::TrimmableContent): (WebCore::Layout::LineBuilder::TrimmableContent::append): (WebCore::Layout::LineBuilder::TrimmableContent::trim): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::isTrailingRunFullyTrimmable const): (WebCore::Layout::LineBuilder::TrimmableContent::isTrailingRunFullyTrimmable const): (WebCore::Layout::LineBuilder::TrimmableContent::reset): (WebCore::Layout::LineBuilder::isTrailingContentFullyTrimmable const): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::isTrailingContentFullyTrimmable const): Deleted. (WebCore::Layout::LineBuilder::TrimmableContent::clear): Deleted. * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): 2019-12-05 youenn fablet <youenn@apple.com> getStats() promise never rejects nor resolves when peer connection state is closed. https://bugs.webkit.org/show_bug.cgi?id=204842 <rdar://problem/57617107> Reviewed by Eric Carlson. Instead of closing and nulling the backend when closing the peer connection, we only close it. This allows calling getStats to retrieve the last gathered stats from the backend. Covered by updated test. * Modules/mediastream/PeerConnectionBackend.h: * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::RTCPeerConnection::close): (WebCore::RTCPeerConnection::stop): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::close): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h: * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: (WebCore::LibWebRTCPeerConnectionBackend::close): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.h: 2019-12-04 Ryosuke Niwa <rniwa@webkit.org> Remove DocumentEventQueue and WorkerEventQueue https://bugs.webkit.org/show_bug.cgi?id=204841 Reviewed by Sam Weinig. Delete DocumentEventQueue and WorkerEventQueue since we don't use them after r252824. * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.h: * dom/DocumentEventQueue.cpp: Removed. * dom/DocumentEventQueue.h: Removed. * page/VisualViewport.cpp: * rendering/RenderLayer.cpp: * rendering/RenderListBox.cpp: * workers/WorkerEventQueue.cpp: Removed. * workers/WorkerEventQueue.h: Removed. * worklets/WorkletGlobalScope.h: 2019-12-04 Jack Lee <shihchieh_lee@apple.com> Nullptr crash in RenderLayoutState::pageLogicalHeight const via RenderGrid::computeIntrinsicLogicalWidths inside RenderMarquee::updateMarqueePosition https://bugs.webkit.org/show_bug.cgi?id=204527 Reviewed by Ryosuke Niwa. Test: fast/table/crash-empty-layoutStateStack.html * rendering/RenderTable.cpp: (WebCore::RenderTable::layout): (WebCore::RenderTable::markForPaginationRelayoutIfNeeded): 2019-12-04 Chris Dumez <cdumez@apple.com> PageConfiguration::progressTrackerClient should use a smart pointer https://bugs.webkit.org/show_bug.cgi?id=204854 Reviewed by Alex Christensen. * loader/EmptyClients.cpp: (WebCore::pageConfigurationWithEmptyClients): * loader/ProgressTracker.cpp: (WebCore::ProgressTracker::ProgressTracker): (WebCore::ProgressTracker::progressStarted): (WebCore::ProgressTracker::progressCompleted): (WebCore::ProgressTracker::finalProgressComplete): (WebCore::ProgressTracker::incrementProgress): (WebCore::ProgressTracker::~ProgressTracker): Deleted. * loader/ProgressTracker.h: (WebCore::ProgressTracker::client): * loader/ProgressTrackerClient.h: (WebCore::ProgressTrackerClient::progressTrackerDestroyed): Deleted. * page/Page.cpp: (WebCore::Page::Page): * page/PageConfiguration.cpp: (WebCore::PageConfiguration::PageConfiguration): * page/PageConfiguration.h: 2019-12-04 Eric Carlson <eric.carlson@apple.com> Make MediaPlayer::client() private https://bugs.webkit.org/show_bug.cgi?id=204856 <rdar://problem/57633186> Reviewed by Jer Noble. Make MediaPlayer::client private and create accessors for all of the client methods that were being accessed directly. Also remove the MediaPlayer* parameters from the client methods since none of them were used. No new tests, no behavioral change. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaPlayerActiveSourceBuffersChanged): (WebCore::HTMLMediaElement::mediaPlayerNetworkStateChanged): (WebCore::HTMLMediaElement::mediaPlayerReadyStateChanged): (WebCore::HTMLMediaElement::mediaPlayerKeyNeeded): (WebCore::HTMLMediaElement::mediaPlayerTimeChanged): (WebCore::HTMLMediaElement::mediaPlayerVolumeChanged): (WebCore::HTMLMediaElement::mediaPlayerMuteChanged): (WebCore::HTMLMediaElement::mediaPlayerDurationChanged): (WebCore::HTMLMediaElement::mediaPlayerRateChanged): (WebCore::HTMLMediaElement::mediaPlayerPlaybackStateChanged): (WebCore::HTMLMediaElement::mediaPlayerSawUnsupportedTracks): (WebCore::HTMLMediaElement::mediaPlayerResourceNotSupported): (WebCore::HTMLMediaElement::mediaPlayerRepaint): (WebCore::HTMLMediaElement::mediaPlayerSizeChanged): (WebCore::HTMLMediaElement::mediaPlayerRenderingCanBeAccelerated): (WebCore::HTMLMediaElement::mediaPlayerRenderingModeChanged): (WebCore::HTMLMediaElement::mediaPlayerEngineUpdated): (WebCore::HTMLMediaElement::mediaPlayerFirstVideoFrameAvailable): (WebCore::HTMLMediaElement::mediaPlayerCharacteristicChanged): (WebCore::HTMLMediaElement::mediaPlayerCurrentPlaybackTargetIsWirelessChanged): * html/HTMLMediaElement.h: * platform/graphics/MediaPlayer.cpp: (WebCore::MediaPlayer::loadWithNextMediaEngine): (WebCore::MediaPlayer::currentPlaybackTargetIsWirelessChanged): (WebCore::MediaPlayer::networkStateChanged): (WebCore::MediaPlayer::readyStateChanged): (WebCore::MediaPlayer::volumeChanged): (WebCore::MediaPlayer::muteChanged): (WebCore::MediaPlayer::timeChanged): (WebCore::MediaPlayer::sizeChanged): (WebCore::MediaPlayer::repaint): (WebCore::MediaPlayer::durationChanged): (WebCore::MediaPlayer::rateChanged): (WebCore::MediaPlayer::playbackStateChanged): (WebCore::MediaPlayer::firstVideoFrameAvailable): (WebCore::MediaPlayer::characteristicChanged): (WebCore::MediaPlayer::keyNeeded): (WebCore::MediaPlayer::graphicsDeviceAdapter const): * platform/graphics/MediaPlayer.h: (WebCore::MediaPlayerClient::mediaPlayerNetworkStateChanged): (WebCore::MediaPlayerClient::mediaPlayerReadyStateChanged): (WebCore::MediaPlayerClient::mediaPlayerVolumeChanged): (WebCore::MediaPlayerClient::mediaPlayerMuteChanged): (WebCore::MediaPlayerClient::mediaPlayerTimeChanged): (WebCore::MediaPlayerClient::mediaPlayerDurationChanged): (WebCore::MediaPlayerClient::mediaPlayerRateChanged): (WebCore::MediaPlayerClient::mediaPlayerPlaybackStateChanged): (WebCore::MediaPlayerClient::mediaPlayerSawUnsupportedTracks): (WebCore::MediaPlayerClient::mediaPlayerResourceNotSupported): (WebCore::MediaPlayerClient::mediaPlayerRepaint): (WebCore::MediaPlayerClient::mediaPlayerSizeChanged): (WebCore::MediaPlayerClient::mediaPlayerEngineUpdated): (WebCore::MediaPlayerClient::mediaPlayerFirstVideoFrameAvailable): (WebCore::MediaPlayerClient::mediaPlayerCharacteristicChanged): (WebCore::MediaPlayerClient::mediaPlayerRenderingCanBeAccelerated): (WebCore::MediaPlayerClient::mediaPlayerRenderingModeChanged): (WebCore::MediaPlayerClient::mediaPlayerActiveSourceBuffersChanged): (WebCore::MediaPlayerClient::mediaPlayerGraphicsDeviceAdapter const): (WebCore::MediaPlayerClient::mediaPlayerKeyNeeded): (WebCore::MediaPlayerClient::mediaPlayerCurrentPlaybackTargetIsWirelessChanged): (WebCore::MediaPlayer::renderingCanBeAccelerated const): (WebCore::MediaPlayer::renderingModeChanged const): (WebCore::MediaPlayer::acceleratedCompositingEnabled): (WebCore::MediaPlayer::activeSourceBuffersChanged): (WebCore::MediaPlayer::playerContentBoxRect const): (WebCore::MediaPlayer::playerContentsScale const): (WebCore::MediaPlayer::shouldUsePersistentCache const): (WebCore::MediaPlayer::mediaCacheDirectory const): (WebCore::MediaPlayer::isVideoPlayer const): (WebCore::MediaPlayer::mediaEngineUpdated): (WebCore::MediaPlayer::isLooping const): (WebCore::MediaPlayer::requestInstallMissingPlugins): (WebCore::MediaPlayer::client const): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::preferredRenderingMode const): (WebCore::MediaPlayerPrivateAVFoundation::setUpVideoRendering): (WebCore::MediaPlayerPrivateAVFoundation::prepareForRendering): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::createVideoLayer): (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVPlayerLayer): (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVAssetForURL): (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVPlayer): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::notifyActiveSourceBuffersChanged): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureLayer): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::destroyLayer): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureDecompressionSession): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::ensureLayers): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::updateRenderingMode): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::acceleratedRenderingStateChanged): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::setAudioStreamProperties): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideo): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideoCaps): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfAudio): (WebCore::MediaPlayerPrivateGStreamer::updateTracks): (WebCore::MediaPlayerPrivateGStreamer::handleMessage): (WebCore::MediaPlayerPrivateGStreamer::didEnd): (WebCore::MediaPlayerPrivateGStreamer::acceleratedRenderingStateChanged): 2019-12-04 Alexey Shvayka <shvaikalesh@gmail.com> Non-callable "handleEvent" property is silently ignored https://bugs.webkit.org/show_bug.cgi?id=200066 Reviewed by Ryosuke Niwa. This patch prevents "handleEvent" property from being looked up on event handlers and also reports TypeError exception if "handleEvent" value is not callable. Web IDL spec: https://heycam.github.io/webidl/#call-a-user-objects-operation (step 10.4) Tests: fast/dom/exception-getting-event-handler.html imported/w3c/web-platform-tests/IndexedDB/fire-error-event-exception.html imported/w3c/web-platform-tests/IndexedDB/fire-success-event-exception.html imported/w3c/web-platform-tests/IndexedDB/fire-upgradeneeded-event-exception.html imported/w3c/web-platform-tests/dom/events/EventListener-handleEvent.html imported/w3c/web-platform-tests/html/webappapis/scripting/events/event-handler-handleEvent-ignored.html imported/w3c/web-platform-tests/websockets/interfaces/WebSocket/events/013.html imported/w3c/web-platform-tests/workers/interfaces/DedicatedWorkerGlobalScope/onmessage.worker.html * bindings/js/JSEventListener.cpp: (WebCore::JSEventListener::handleEvent): 2019-12-04 Kate Cheney <katherine_cheney@apple.com> Expose basic ITP data from the database for future API/SPI use https://bugs.webkit.org/show_bug.cgi?id=203432 <rdar://problem/56085040> Reviewed John Wilander. Tests: http/tests/resourceLoadStatistics/user-interface-data-no-storage-access-database.html http/tests/resourceLoadStatistics/user-interface-data-no-storage-access.html http/tests/storageAccess/user-interface-data-with-storage-access-database.html http/tests/storageAccess/user-interface-data-with-storage-access.html Updated the toString() to report only if mostRecentUserInteractionTime was in the last 24 hours as opposed to reporting an actual time since mostRecentUserInteractionTime changes with each test run. * loader/ResourceLoadStatistics.cpp: (WebCore::hasHadRecentUserInteraction): (WebCore::ResourceLoadStatistics::toString const): 2019-12-05 Simon Fraser <simon.fraser@apple.com> Add CSS parser support for the highlight pseudoelement https://bugs.webkit.org/show_bug.cgi?id=204902 Reviewed by Antti Koivisto. Add basic CSS parsing support for ::highlight(), per https://github.com/MicrosoftEdge/MSEdgeExplainers/blob/master/highlight/explainer.md * css/CSSSelector.cpp: (WebCore::CSSSelector::pseudoId): (WebCore::CSSSelector::parsePseudoElementType): * css/CSSSelector.h: * css/SelectorPseudoElementTypeMap.in: * css/parser/CSSSelectorParser.cpp: (WebCore::CSSSelectorParser::consumePseudo): * rendering/style/RenderStyleConstants.h: 2019-12-04 Louie Livon-Bemel <llivonbemel@apple.com> Add exclusion rule for text manipulation SPI to exclude based on element class https://bugs.webkit.org/show_bug.cgi?id=204754 <rdar://problem/57398802> Reviewed by Ryosuke Niwa. Tests: TextManipulation.StartTextManipulationApplyInclusionExclusionRulesForClass TextManipulation.StartTextManipulationApplyInclusionExclusionRulesForClassAndAttribute * editing/TextManipulationController.cpp: (WebCore::TextManipulationController::ExclusionRule::match const): When matching a ClassRule, check that the element has at least one class, and that the classList contains the rule's class name. Checking it this way rather than checking if the ClassList contains the rule allows us to avoid mutating the element in this function. * editing/TextManipulationController.h: Add a new rule type for a ClassRule. (WebCore::TextManipulationController::ExclusionRule::ClassRule::encode const): (WebCore::TextManipulationController::ExclusionRule::ClassRule::decode): 2019-12-04 Kenneth Russell <kbr@chromium.org> Enable WebGL's ASTC extension all the time https://bugs.webkit.org/show_bug.cgi?id=202836 <rdar://problem/57627592> Reviewed by Dean Jackson. Remove the run-time flag - no longer necessary. * html/canvas/WebGLCompressedTextureASTC.cpp: (WebCore::WebGLCompressedTextureASTC::supported): * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::extensionIsEnabled): * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setWebGLCompressedTextureASTCSupportEnabled): Deleted. (WebCore::RuntimeEnabledFeatures::webGLCompressedTextureASTCSupportEnabled const): Deleted. 2019-12-04 Antti Koivisto <antti@apple.com> [LFC][Integration] Paint with TextPainter https://bugs.webkit.org/show_bug.cgi?id=204852 Reviewed by Zalan Bujtas. Display::Painter is very rudimentary and turning it into a full painting implementation requires lot of refactoring. Instead, for now use separate painting code in the integration layer that invokes the existing render tree based painting helpers. This also enables writing reftests for intergrated LFC layout. Test: fast/layoutformattingcontext/flow-integration-basic-paint.html * layout/displaytree/DisplayInlineContent.h: (WebCore::Display:: const): * layout/integration/LayoutIntegrationLineLayout.cpp: (WebCore::LayoutIntegration::computeOverflow): (WebCore::LayoutIntegration::LineLayout::paint): Adopted from SimpleLineLayout::paintFlow with support for per-run style added. (WebCore::LayoutIntegration::LineLayout::debugTextShadow): * layout/integration/LayoutIntegrationLineLayout.h: 2019-12-04 Simon Fraser <simon.fraser@apple.com> Implement the CSS clamp() function https://bugs.webkit.org/show_bug.cgi?id=203310 <rdar://problem/56551088> Reviewed by Antti Koivisto. Implement the CSS clamp() function, of the form clamp(min, value, max): https://drafts.csswg.org/css-values-4/#funcdef-clamp This is a natural extension of min() and max(), the main difference being that it takes exactly three arguments. Tests: fast/css/calc-parsing.html web-platform-tests/css/css-values/clamp-length-computed-expected.txt: web-platform-tests/css/css-values/clamp-length-serialize-expected.txt: * css/CSSCalculationValue.cpp: (WebCore::functionFromOperator): (WebCore::determineCategory): (WebCore::resolvedTypeForMinOrMaxOrClamp): (WebCore::CSSCalcOperationNode::createMinOrMaxOrClamp): (WebCore::functionPrefixForOperator): (WebCore::CSSCalcOperationNode::evaluateOperator): (WebCore::CSSCalcExpressionNodeParser::parseCalcFunction): (WebCore::createCSS): (WebCore::CSSCalcValue::isCalcFunction): (WebCore::resolvedTypeForMinOrMax): Deleted. (WebCore::CSSCalcOperationNode::createMinOrMax): Deleted. * css/CSSValueKeywords.in: * platform/CalculationValue.cpp: (WebCore::CalcExpressionOperation::evaluate const): (WebCore::operator<<): * platform/CalculationValue.h: 2019-12-04 youenn fablet <youenn@apple.com> Move soft update handling to network process https://bugs.webkit.org/show_bug.cgi?id=204678 Reviewed by Chris Dumez. * workers/WorkerScriptLoader.cpp: (WebCore::WorkerScriptLoader::validateResponse): (WebCore::WorkerScriptLoader::didReceiveResponse): * workers/WorkerScriptLoader.h: * workers/service/ServiceWorkerJobData.cpp: (WebCore::ServiceWorkerJobData::isEquivalent const): * workers/service/ServiceWorkerJobData.h: * workers/service/ServiceWorkerRegistration.cpp: (WebCore::ServiceWorkerRegistration::ServiceWorkerRegistration): * workers/service/ServiceWorkerRegistration.h: * workers/service/context/SWContextManager.cpp: * workers/service/context/SWContextManager.h: * workers/service/context/ServiceWorkerFetch.cpp: (WebCore::ServiceWorkerFetch::dispatchFetchEvent): * workers/service/context/ServiceWorkerThread.cpp: * workers/service/context/ServiceWorkerThread.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::Connection::didResolveRegistrationPromise): (WebCore::SWServer::SWServer): (WebCore::SWServer::scheduleJob): (WebCore::SWServer::resolveRegistrationJob): (WebCore::originURL): (WebCore::SWServer::startScriptFetch): (WebCore::SWServer::scriptFetchFinished): (WebCore::SWServer::didResolveRegistrationPromise): (WebCore::SWServer::softUpdate): * workers/service/server/SWServer.h: (WebCore::SWServer::getRegistration): * workers/service/server/SWServerJobQueue.cpp: (WebCore::SWServerJobQueue::runUpdateJob): * workers/service/server/SWServerJobQueue.h: (WebCore::SWServerJobQueue::enqueueJob): * workers/service/server/SWServerRegistration.cpp: (WebCore::SWServerRegistration::SWServerRegistration): (WebCore::SWServerRegistration::setUpdateViaCache): (WebCore::SWServerRegistration::softUpdate): (WebCore::SWServerRegistration::scheduleSoftUpdate): * workers/service/server/SWServerRegistration.h: (WebCore::SWServerRegistration::scopeURLWithoutFragment const): (WebCore::SWServerRegistration::scriptURL const): * workers/service/server/SWServerToContextConnection.h: 2019-12-04 Youenn Fablet <youenn@apple.com> Add support for WebIDL setlike https://bugs.webkit.org/show_bug.cgi?id=159140 Reviewed by Chris Dumez. Add preliminary support for https://heycam.github.io/webidl/#idl-setlike in the binding generator and IDL parser. A setlike JS wrapper owns a JSSet as a private slot that mirrors values owned by the wrapped object. forEach support is still missing. A DOM class implementing setlike must currently implement the following methods: - initializeSetLike - addFromSetLike - removeFromSetLike Added an internals class implementing setlike to test it. Also covered by binding tests. Test: js/dom/setlike.html * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/JSDOMSetLike.cpp: Added. (WebCore::getBackingSet): (WebCore::clearBackingSet): (WebCore::addToBackingSet): (WebCore::forwardAttributeGetterToBackingSet): (WebCore::forwardFunctionCallToBackingSet): * bindings/js/JSDOMSetLike.h: Added. (WebCore::DOMSetAdapter::DOMSetAdapter): (WebCore::DOMSetAdapter::add): (WebCore::DOMSetAdapter::clear): (WebCore::DOMSetAdapter::globalObject const): (WebCore::getAndInitializeBackingSet): (WebCore::forwardSizeToSetLike): (WebCore::forwardEntriesToSetLike): (WebCore::forwardKeysToSetLike): (WebCore::forwardValuesToSetLike): (WebCore::forwardHasToSetLike): (WebCore::forwardClearToSetLike): (WebCore::forwardAddToSetLike): (WebCore::forwardDeleteToSetLike): * bindings/js/WebCoreBuiltinNames.h: * bindings/scripts/CodeGeneratorJS.pm: (GetFullyQualifiedImplementationCallName): (AddAdditionalArgumentsForImplementationCall): (IsAcceleratedDOMAttribute): (PrototypeOperationCount): (GeneratePropertiesHashTable): (InterfaceNeedsIterator): (GenerateImplementation): (GenerateAttributeGetterBodyDefinition): (GenerateOperationBodyDefinition): (GetRuntimeEnabledStaticProperties): * bindings/scripts/IDLParser.pm: (cloneOperation): (applyTypedefs): (parseOperationOrReadWriteAttributeOrMaplike): (parseReadOnlyMember): (parseOperation): (parseSetLikeRest): (parseSetLikeProperties): (applyMemberList): * bindings/scripts/test/JS/JSReadOnlySetLike.cpp: Added. (WebCore::JSReadOnlySetLikePrototype::create): (WebCore::JSReadOnlySetLikePrototype::createStructure): (WebCore::JSReadOnlySetLikePrototype::JSReadOnlySetLikePrototype): (WebCore::JSReadOnlySetLikeConstructor::prototypeForStructure): (WebCore::JSReadOnlySetLikeConstructor::initializeProperties): (WebCore::JSReadOnlySetLikePrototype::finishCreation): (WebCore::JSReadOnlySetLike::JSReadOnlySetLike): (WebCore::JSReadOnlySetLike::finishCreation): (WebCore::JSReadOnlySetLike::createPrototype): (WebCore::JSReadOnlySetLike::prototype): (WebCore::JSReadOnlySetLike::getConstructor): (WebCore::JSReadOnlySetLike::destroy): (WebCore::IDLAttribute<JSReadOnlySetLike>::cast): (WebCore::IDLOperation<JSReadOnlySetLike>::cast): (WebCore::jsReadOnlySetLikeConstructor): (WebCore::setJSReadOnlySetLikeConstructor): (WebCore::jsReadOnlySetLikeSizeGetter): (WebCore::jsReadOnlySetLikeSize): (WebCore::jsReadOnlySetLikePrototypeFunctionHasBody): (WebCore::jsReadOnlySetLikePrototypeFunctionHas): (WebCore::jsReadOnlySetLikePrototypeFunctionEntriesBody): (WebCore::jsReadOnlySetLikePrototypeFunctionEntries): (WebCore::jsReadOnlySetLikePrototypeFunctionKeysBody): (WebCore::jsReadOnlySetLikePrototypeFunctionKeys): (WebCore::jsReadOnlySetLikePrototypeFunctionValuesBody): (WebCore::jsReadOnlySetLikePrototypeFunctionValues): (WebCore::JSReadOnlySetLike::analyzeHeap): (WebCore::JSReadOnlySetLikeOwner::isReachableFromOpaqueRoots): (WebCore::JSReadOnlySetLikeOwner::finalize): (WebCore::toJSNewlyCreated): (WebCore::toJS): (WebCore::JSReadOnlySetLike::toWrapped): * bindings/scripts/test/JS/JSReadOnlySetLike.h: Added. (WebCore::JSReadOnlySetLike::create): (WebCore::JSReadOnlySetLike::createStructure): (WebCore::wrapperOwner): (WebCore::wrapperKey): (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSSetLike.cpp: Added. (WebCore::JSSetLikePrototype::create): (WebCore::JSSetLikePrototype::createStructure): (WebCore::JSSetLikePrototype::JSSetLikePrototype): (WebCore::JSSetLikeConstructor::prototypeForStructure): (WebCore::JSSetLikeConstructor::initializeProperties): (WebCore::JSSetLikePrototype::finishCreation): (WebCore::JSSetLike::JSSetLike): (WebCore::JSSetLike::finishCreation): (WebCore::JSSetLike::createPrototype): (WebCore::JSSetLike::prototype): (WebCore::JSSetLike::getConstructor): (WebCore::JSSetLike::destroy): (WebCore::IDLAttribute<JSSetLike>::cast): (WebCore::IDLOperation<JSSetLike>::cast): (WebCore::jsSetLikeConstructor): (WebCore::setJSSetLikeConstructor): (WebCore::jsSetLikeSizeGetter): (WebCore::jsSetLikeSize): (WebCore::jsSetLikePrototypeFunctionHasBody): (WebCore::jsSetLikePrototypeFunctionHas): (WebCore::jsSetLikePrototypeFunctionEntriesBody): (WebCore::jsSetLikePrototypeFunctionEntries): (WebCore::jsSetLikePrototypeFunctionKeysBody): (WebCore::jsSetLikePrototypeFunctionKeys): (WebCore::jsSetLikePrototypeFunctionValuesBody): (WebCore::jsSetLikePrototypeFunctionValues): (WebCore::jsSetLikePrototypeFunctionAddBody): (WebCore::jsSetLikePrototypeFunctionAdd): (WebCore::jsSetLikePrototypeFunctionClearBody): (WebCore::jsSetLikePrototypeFunctionClear): (WebCore::jsSetLikePrototypeFunctionDeleteBody): (WebCore::jsSetLikePrototypeFunctionDelete): (WebCore::JSSetLike::analyzeHeap): (WebCore::JSSetLikeOwner::isReachableFromOpaqueRoots): (WebCore::JSSetLikeOwner::finalize): (WebCore::toJSNewlyCreated): (WebCore::toJS): (WebCore::JSSetLike::toWrapped): * bindings/scripts/test/JS/JSSetLike.h: Added. (WebCore::JSSetLike::create): (WebCore::JSSetLike::createStructure): (WebCore::wrapperOwner): (WebCore::wrapperKey): (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestGlobalObject.cpp: (WebCore::jsTestGlobalObjectTestReadOnlySetLikeConstructorGetter): (WebCore::jsTestGlobalObjectTestReadOnlySetLikeConstructor): (WebCore::setJSTestGlobalObjectTestReadOnlySetLikeConstructorSetter): (WebCore::setJSTestGlobalObjectTestReadOnlySetLikeConstructor): (WebCore::jsTestGlobalObjectTestSetLikeConstructorGetter): (WebCore::jsTestGlobalObjectTestSetLikeConstructor): (WebCore::setJSTestGlobalObjectTestSetLikeConstructorSetter): (WebCore::setJSTestGlobalObjectTestSetLikeConstructor): * bindings/scripts/test/TestReadOnlySetLike.idl: Added. * bindings/scripts/test/TestSetLike.idl: Added. * testing/Internals.cpp: (WebCore::Internals::createInternalsSetLike): * testing/Internals.h: * testing/Internals.idl: * testing/InternalsSetLike.cpp: Added. (WebCore::InternalsSetLike::InternalsSetLike): (WebCore::InternalsSetLike::initializeSetLike): * testing/InternalsSetLike.h: Added. (WebCore::InternalsSetLike::create): (WebCore::InternalsSetLike::clearFromSetLike): (WebCore::InternalsSetLike::removeFromSetLike): (WebCore::InternalsSetLike::items const): (WebCore::InternalsSetLike::addToSetLike): * testing/InternalsSetLike.idl: Added. 2019-12-04 Zan Dobersek <zdobersek@igalia.com> and Chris Lord <clord@igalia.com> Implement OffscreenCanvas.transferToImageBitmap https://bugs.webkit.org/show_bug.cgi?id=202572 Reviewed by Antti Koivisto. No new tests. Covered by existing tests. * html/CanvasBase.cpp: (WebCore::CanvasBase::setImageBuffer const): * html/CanvasBase.h: * html/OffscreenCanvas.cpp: (WebCore::OffscreenCanvas::size const): (WebCore::OffscreenCanvas::setSize): (WebCore::requiresAcceleratedCompositingForWebGL): (WebCore::shouldEnableWebGL): (WebCore::OffscreenCanvas::isWebGLType): (WebCore::OffscreenCanvas::createContextWebGL): (WebCore::OffscreenCanvas::getContext): * html/OffscreenCanvas.h: * html/OffscreenCanvas.idl: 2019-12-04 Tim Horton <timothy_horton@apple.com> Introduce a GPU process https://bugs.webkit.org/show_bug.cgi?id=204343 Reviewed by Simon Fraser. * Configurations/FeatureDefines.xcconfig: Add ENABLE(GPU_PROCESS). * en.lproj/Localizable.strings: Add a string for the user-visible name of the GPU process. 2019-12-03 Ryosuke Niwa <rniwa@webkit.org> Nullptr crash in Node::setTextContent via Document::setTitle if title element is removed before setTextContent call. https://bugs.webkit.org/show_bug.cgi?id=204332 Added periods at the end of each comment added in r252667 as Simon pointed out. * dom/Document.cpp: (WebCore::Document::setTitle): 2019-12-04 Tim Horton <timothy_horton@apple.com> Fix the build * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::DrawRect::decode): (WebCore::DisplayList::DrawPath::decode): (WebCore::DisplayList::FillRect::decode): (WebCore::DisplayList::FillRectWithColor::decode): (WebCore::DisplayList::FillCompositedRect::decode): (WebCore::DisplayList::FillPath::decode): (WebCore::DisplayList::ClearRect::decode): Some deleted stuff leaked into the patch. 2019-12-03 Daniel Bates <dabates@apple.com> Remove unused DragController::client() https://bugs.webkit.org/show_bug.cgi?id=204837 Reviewed by Wenson Hsieh. It has never been used since its inception in r19039. Moreover it exposes DragController's internals, which diminishes its encapsulation capabilities. * page/DragController.h: (WebCore::DragController::client const): Deleted. 2019-12-03 Megan Gardner <megan_gardner@apple.com> Add disabled highlight API skeleton https://bugs.webkit.org/show_bug.cgi?id=204809 Reviewed by Ryosuke Niwa. Beginning implementation of https://github.com/MicrosoftEdge/MSEdgeExplainers/blob/master/highlight/explainer.md Spec not written yet, starting from the explainer for now. Test: highlight/highlight-interfaces.html * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/highlight/HighlightMap.cpp: Added. (WebCore::HighlightMap::addHighlightGroup): (WebCore::HighlightMap::addFromMapLike): (WebCore::HighlightMap::remove): (WebCore::HighlightMap::namedItem const): (WebCore::HighlightMap::setNamedItem): (WebCore::HighlightMap::deleteNamedProperty): (WebCore::HighlightMap::set): * Modules/highlight/HighlightMap.h: Added. (WebCore::HighlightMap::create): (WebCore::HighlightMap::synchronizeBackingMap): (WebCore::HighlightMap::backingMap): (WebCore::HighlightMap::clear): * Modules/highlight/HighlightMap.idl: Added. * Modules/highlight/HighlightRangeGroup.cpp: Added. (WebCore::HighlightRangeGroup::HighlightRangeGroup): (WebCore::HighlightRangeGroup::create): (WebCore::HighlightRangeGroup::addRange): (WebCore::HighlightRangeGroup::removeRange): (WebCore::HighlightRangeGroup::Iterator::Iterator): (WebCore::HighlightRangeGroup::Iterator::next): * Modules/highlight/HighlightRangeGroup.h: Added. (WebCore::HighlightRangeGroup::createIterator): * Modules/highlight/HighlightRangeGroup.idl: Added. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: * css/DOMCSSNamespace.cpp: (WebCore::DOMCSSNamespace::highlights): * css/DOMCSSNamespace.h: * css/DOMCSSNamespace.idl: * dom/Document.cpp: (WebCore::Document::highlightMap): * dom/Document.h: * dom/Range.idl: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setHighlightAPIEnabled): (WebCore::RuntimeEnabledFeatures::highlightAPIEnabled const): 2019-11-22 Ryosuke Niwa <rniwa@webkit.org> Perform microtask checkpoint after each task as spec'ed https://bugs.webkit.org/show_bug.cgi?id=204546 <rdar://problem/57449333> Reviewed by Chris Dumez. This patch makes EventLoop perform a microtask checkpoint after each task as spec'ed: https://html.spec.whatwg.org/multipage/webappapis.html#event-loop-processing-model and removes the timer in MicrotaskQueue. Because we always perform a microtask checkpoint after executing JavaScript in JSExecState::didLeaveScriptContext, there isn't a good way of testing this code change from the existing API and the infrastructure. This patch, therefore, also introduces internals.queueMicrotaskInTask, which schedules a new task within which a new microtask to invoke the callback is scheduled. This patch also stops including Microtasks.h from most places as only event loop implementations need to access MicrotaskQueue object now after r252820. Test: http/tests/eventloop/perform-microtask-checkpoint-at-end-of-task.html * animation/DocumentTimeline.cpp: * animation/WebAnimation.cpp: * bindings/js/JSExecState.cpp: * dom/CustomElementReactionQueue.cpp: * dom/Document.cpp: * dom/EventLoop.cpp: (WebCore::EventLoop::queueMicrotask): (WebCore::EventLoop::run): * dom/Microtasks.cpp: (WebCore::MicrotaskQueue::MicrotaskQueue): (WebCore::MicrotaskQueue::append): (WebCore::MicrotaskQueue::timerFired): Deleted. * dom/Microtasks.h: * dom/MutationObserver.cpp: * testing/Internals.cpp: (WebCore::taskSourceFromString): Extracted from Internals::queueTask. (WebCore::Internals::queueTask): (WebCore::Internals::queueMicrotaskInTask): Added. * testing/Internals.h: * testing/Internals.idl: * workers/WorkerGlobalScope.cpp: * workers/service/SWClientConnection.cpp: 2019-12-03 Ryosuke Niwa <rniwa@webkit.org> Replace customJavaScriptUserAgentAsSiteSpecificQuirks with customUserAgentAsSiteSpecificQuirks https://bugs.webkit.org/show_bug.cgi?id=204824 Reviewed by Brent Fulgham. This patch renames customJavaScriptUserAgentAsSiteSpecificQuirks to customUserAgentAsSiteSpecificQuirks, and make it apply to network requests as well as JavaScript API. Tests: WebKit.WebsitePoliciesCustomUserAgentAsSiteSpecificQuirksDisabled WebKit.WebsitePoliciesCustomUserAgentAsSiteSpecificQuirks * loader/DocumentLoader.h: (WebCore::DocumentLoader::setCustomUserAgentAsSiteSpecificQuirks): Renamed from setCustomJavaScriptUserAgentAsSiteSpecificQuirks. (WebCore::DocumentLoader::customUserAgentAsSiteSpecificQuirks const): Renamed from customJavaScriptUserAgentAsSiteSpecificQuirks. * loader/FrameLoader.cpp: (WebCore::FrameLoader::userAgent const): (WebCore::FrameLoader::userAgentForJavaScript const): Deleted. * loader/FrameLoader.h: * page/Navigator.cpp: (WebCore::Navigator::userAgent const): * page/Quirks.cpp: (WebCore::Quirks::shouldOpenAsAboutBlank const): 2019-12-03 Andres Gonzalez <andresg_22@apple.com> Focus tracking support in the accessibility isolatedtree. https://bugs.webkit.org/show_bug.cgi?id=204535 Reviewed by Chris Fleizach. The AXIsolatedTree focused object is now set during the tree generation. It is updated on handleFocusedUIElementChanged. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::focusedImageMapUIElement): (WebCore::AXObjectCache::focusedObject): (WebCore::AXObjectCache::isolatedTreeFocusedObject): (WebCore::AXObjectCache::setIsolatedTreeFocusedObject): (WebCore::AXObjectCache::focusedUIElementForPage): (WebCore::AXObjectCache::isolatedTreeRootObject): (WebCore::AXObjectCache::handleFocusedUIElementChanged): (WebCore::AXObjectCache::createIsolatedTreeHierarchy): (WebCore::AXObjectCache::generateIsolatedTree): * accessibility/AXObjectCache.h: * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::focusedUIElement const): 2019-12-03 Ryosuke Niwa <rniwa@webkit.org> Use the event loop instead of DocumentEventQueue and WorkerEventQueue https://bugs.webkit.org/show_bug.cgi?id=204447 * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::elementWasRemoved): Fixed a typo. 2019-12-03 John Wilander <wilander@apple.com> Resource Load Statistics (experimental): Delete non-cookie website data after 7 days of no user interaction https://bugs.webkit.org/show_bug.cgi?id=204779 <rdar://problem/57578989> Reviewed by Alex Christensen. Trackers are continuing to move cross-site tracking IDs into first-party storage. This change ages out script-writable non-cookie website data in alignment with the 7-day cap on client-side cookies. Tests: http/tests/resourceLoadStatistics/website-data-removal-for-site-with-user-interaction-database.html http/tests/resourceLoadStatistics/website-data-removal-for-site-with-user-interaction.html http/tests/resourceLoadStatistics/website-data-removal-for-site-without-user-interaction-database.html http/tests/resourceLoadStatistics/website-data-removal-for-site-without-user-interaction.html * page/Settings.yaml: New experimental feature, off by default. * platform/network/NetworkStorageSession.h: Added a boolean enum WebCore::FirstPartyWebsiteDataRemovalMode. 2019-12-03 Peng Liu <peng.liu6@apple.com> The animation of returning to inline from PiP targets wrong destination rectangle https://bugs.webkit.org/show_bug.cgi?id=204819 Reviewed by Jer Noble. We have to force AVPlayerViewController's view (which is hidden when it is returning to inline in another tab) to run layout after we set its target size and position to make sure all layers inside the view have the correct information. Otherwise, the return to inline animation will be incorrect. * platform/ios/VideoFullscreenInterfaceAVKit.mm: (VideoFullscreenInterfaceAVKit::preparedToReturnToInline): 2019-12-03 Doug Kelly <dougk@apple.com> Assertion when encountering U_OTHER_NEUTRAL in createBidiRunsForLine at end of run https://bugs.webkit.org/show_bug.cgi?id=204485 Reviewed by Ryosuke Niwa. Comment out the assert for the default case when setting direction at the end of a bidirectional run. The current algorithm may not fully support UAX #9, but this assert also isn't helpful in development. Test: fast/text/international/unicode-bidi-other-neutrals.html * platform/text/BidiResolver.h: (WebCore::DerivedClass>::createBidiRunsForLine): 2019-12-03 Jer Noble <jer.noble@apple.com> Adopt AVContentKeyReportGroup https://bugs.webkit.org/show_bug.cgi?id=204765 Reviewed by Eric Carlson. Adopt a new class, AVContentKeyReportGroup, which allows muliple MediaKeySessions to share an AVContentKeySession, while allowing independent expiration and persistent key usage tokens. However, this has to be runtime detected, so that existing usage of AVContentKeySession continues to work on platform versions without report group support. * WebCore.xcodeproj/project.pbxproj: * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.h: * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (-[WebCoreFPSContentKeySessionDelegate initWithParent:]): (-[WebCoreFPSContentKeySessionDelegate contentKeySession:contentProtectionSessionIdentifierDidChangeForKeyGroup:]): (-[WebCoreFPSContentKeySessionDelegate contentKeySession:contentProtectionSessionIdentifierDidChangeForReportGroup:]): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::CDMInstanceFairPlayStreamingAVFObjC): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::ensureSession): (WebCore::groupForRequest): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::didProvideRequest): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::didProvideRequests): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::didProvideRenewingRequest): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::didProvidePersistableRequest): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::didFailToProvideRequest): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::requestDidSucceed): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::shouldRetryRequestForReason): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::sessionIdentifierChanged): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::groupSessionIdentifierChanged): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::sessionForGroup const): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::CDMInstanceSessionFairPlayStreamingAVFObjC): (WebCore::initTypeForRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::requestLicense): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::removeSessionData): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::groupSessionIdentifierChanged): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::ensureSessionOrGroup): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::ensureSession): Deleted. 2019-12-03 Eric Carlson <eric.carlson@apple.com> Add a runtime setting for media in the GPU process https://bugs.webkit.org/show_bug.cgi?id=204801 <rdar://problem/57596199> Reviewed by Jer Noble. * page/Settings.yaml: 2019-12-03 Jer Noble <jer.noble@apple.com> Experimental support for HDR media query https://bugs.webkit.org/show_bug.cgi?id=204422 <rdar://problem/56799662> Reviewed by Eric Carlson. Follow-up to r252762 for platforms that don't have MediaToolbox.framework. * platform/ios/PlatformScreenIOS.mm: (WebCore::screenSupportsHighDynamicRange): * platform/mac/PlatformScreenMac.mm: (WebCore::collectScreenProperties): (WebCore::screenSupportsHighDynamicRange): 2019-12-03 Simon Fraser <simon.fraser@apple.com> calc() serialization doesn't match the spec https://bugs.webkit.org/show_bug.cgi?id=203442 <rdar://problem/56639402> Reviewed by Dean Jackson. These changes implement the calc() simplification and serialization rules described in https://drafts.csswg.org/css-values-4/#calc-internal. They also make it easy to add the new math functions in future. The major changes are: 1. Create Negate and Invert nodes to handle subtraction and division, so that Product and Sum are the only math operators that are tracked, which makes it possible to sort child nodes for simplification. 2. After parsing, do a bottom-up simplification parse following <https://drafts.csswg.org/css-values-4/#calc-simplification>, which sorts child nodes according to <https://drafts.csswg.org/css-values-4/#sort-a-calculations-children>, combines child nodes where possible, and hoists child nodes up to their parents were possible. Simplification always preserves a calc-like function at the root. This simplification also does unit canonicalization (e.g. all absolute lengths get px units). To make unit conversion more explicit, pass a CSSUnitType into doubleValue() methods so that it's clear what units the resulting value is in. 3. Serialize according to <https://drafts.csswg.org/css-values-4/#calc-serialize> which fixes bugs with nested parentheses. This patch does not completely implement the type checking and conversion rules described in <https://drafts.csswg.org/css-values-4/#calc-type-checking> and <https://drafts.css-houdini.org/css-typed-om-1/#numeric-typing>. Tests: fast/css/calc-parsing-limits.html fast/css/calc-parsing.html * css/CSSCalculationValue.cpp: (WebCore::calculationCategoryForCombination): (WebCore::canonicalUnitTypeForCalculationCategory): (WebCore::functionFromOperator): (WebCore::CSSCalcPrimitiveValueNode::isNumericValue const): (WebCore::CSSCalcPrimitiveValueNode::isNegative const): (WebCore::CSSCalcPrimitiveValueNode::negate): (WebCore::CSSCalcPrimitiveValueNode::invert): (WebCore::CSSCalcPrimitiveValueNode::add): (WebCore::CSSCalcPrimitiveValueNode::multiply): (WebCore::CSSCalcPrimitiveValueNode::convertToUnitType): (WebCore::CSSCalcPrimitiveValueNode::canonicalizeUnit): (WebCore::CSSCalcPrimitiveValueNode::doubleValue const): (WebCore::CSSCalcNegateNode::createCalcExpression const): (WebCore::CSSCalcNegateNode::dump const): (WebCore::CSSCalcInvertNode::createCalcExpression const): (WebCore::CSSCalcInvertNode::dump const): (WebCore::categoryForInvert): (WebCore::determineCategory): (WebCore::CSSCalcOperationNode::create): (WebCore::CSSCalcOperationNode::createSum): (WebCore::CSSCalcOperationNode::createProduct): (WebCore::CSSCalcOperationNode::hoistChildrenWithOperator): (WebCore::sortingCategoryForType): (WebCore::sortingCategory): (WebCore::primitiveTypeForCombination): (WebCore::conversionToAddValuesWithTypes): (WebCore::CSSCalcOperationNode::canCombineAllChildren const): (WebCore::CSSCalcOperationNode::combineChildren): (WebCore::CSSCalcOperationNode::simplify): (WebCore::CSSCalcOperationNode::simplifyRecursive): (WebCore::CSSCalcOperationNode::simplifyNode): (WebCore::CSSCalcOperationNode::primitiveType const): (WebCore::CSSCalcOperationNode::doubleValue const): (WebCore::CSSCalcOperationNode::computeLengthPx const): (WebCore::CSSCalcOperationNode::buildCSSText): (WebCore::functionPrefixForOperator): (WebCore::CSSCalcOperationNode::buildCSSTextRecursive): (WebCore::CSSCalcOperationNode::evaluateOperator): (WebCore::CSSCalcExpressionNodeParser::parseCalc): (WebCore::checkDepthAndIndex): (WebCore::CSSCalcExpressionNodeParser::parseCalcFunction): (WebCore::CSSCalcExpressionNodeParser::parseValue): (WebCore::CSSCalcExpressionNodeParser::parseCalcValue): (WebCore::CSSCalcExpressionNodeParser::parseCalcProduct): (WebCore::CSSCalcExpressionNodeParser::parseCalcSum): (WebCore::createCSS): (WebCore::CSSCalcValue::customCSSText const): (WebCore::CSSCalcValue::doubleValue const): (WebCore::CSSCalcValue::create): (WebCore::CSSCalcOperationNode::createSimplified): Deleted. (WebCore::CSSCalcOperationNode::buildCssText): Deleted. (WebCore::CSSCalcOperationNode::customCSSText const): Deleted. (WebCore::CSSCalcExpressionNodeParser::parseValueTerm): Deleted. (WebCore::CSSCalcExpressionNodeParser::parseValueMultiplicativeExpression): Deleted. (WebCore::CSSCalcExpressionNodeParser::parseAdditiveValueExpression): Deleted. (WebCore::CSSCalcExpressionNodeParser::parseMinMaxExpression): Deleted. (WebCore::CSSCalcExpressionNodeParser::parseValueExpression): Deleted. * css/CSSCalculationValue.h: * css/CSSPrimitiveValue.cpp: (WebCore::CSSPrimitiveValue::unitTypeString): * css/CSSPrimitiveValue.h: * platform/CalculationValue.cpp: (WebCore::CalcExpressionNegation::evaluate const): (WebCore::CalcExpressionNegation::operator== const): (WebCore::CalcExpressionNegation::dump const): (WebCore::operator==): (WebCore::CalcExpressionInversion::evaluate const): (WebCore::CalcExpressionInversion::dump const): (WebCore::CalcExpressionInversion::operator== const): (WebCore::CalcExpressionOperation::evaluate const): (WebCore::operator<<): * platform/CalculationValue.h: 2019-12-03 Tim Horton <timothy_horton@apple.com> Start adding encoding support for DisplayList and some DisplayListItems https://bugs.webkit.org/show_bug.cgi?id=204740 * platform/graphics/GraphicsContext.cpp: (WebCore::GraphicsContextStateChange::changesFromState const): * platform/graphics/GraphicsContext.h: Remove GraphicsContextState::NoChange, which is not needed with OptionSet and in fact causes assertions to fire. 2019-12-03 Antoine Quint <graouts@apple.com> [Web Animations] Add a runtime flag for Web Animations composite operations https://bugs.webkit.org/show_bug.cgi?id=204718 Reviewed by Dean Jackson. While we support parsing and output of composite modes via KeyframeEffect::getKeyframes(), we don't support them for blending properties. We now have a runtime flag for that feature so that we can continue working on it but not necessarily expose the feature by default. * animation/KeyframeEffect.cpp: (WebCore::processKeyframeLikeObject): (WebCore::processIterableKeyframes): (WebCore::processPropertyIndexedKeyframes): (WebCore::KeyframeEffect::getKeyframes): * animation/KeyframeEffect.idl: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setWebAnimationsCompositeOperationsEnabled): (WebCore::RuntimeEnabledFeatures::webAnimationsCompositeOperationsEnabled const): 2019-12-03 Joonghun Park <jh718.park@samsung.com> Unreviewed. Remove build warning below since r252987. warning: unused variable ‘currentTrack’ [-Wunused-variable] No new tests, no behavioral changes. * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.cpp: (WebCore::LibWebRTCRtpSenderBackend::replaceTrack): 2019-12-03 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move trailing trimmable content logic to InlineItemRun https://bugs.webkit.org/show_bug.cgi?id=204798 <rdar://problem/57593248> Reviewed by Antti Koivisto. Trailing letter spacing/fully trimmable whitespace logic should be internal to InlineItemRun. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::runContentHeight const): (WebCore::Layout::LineBuilder::InlineItemRun::isTrimmableWhitespace const): (WebCore::Layout::LineBuilder::InlineItemRun::hasTrailingLetterSpacing const): (WebCore::Layout::LineBuilder::InlineItemRun::trailingLetterSpacing const): (WebCore::Layout::LineBuilder::InlineItemRun::removeTrailingLetterSpacing): (WebCore::Layout::shouldPreserveTrailingContent): Deleted. * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::Run::style const): (WebCore::Layout::LineBuilder::InlineItemRun::style const): 2019-12-03 Chris Dumez <cdumez@apple.com> PageConfiguration::pluginClient should use a smart pointer https://bugs.webkit.org/show_bug.cgi?id=204780 Reviewed by Anders Carlsson. * page/Page.cpp: (WebCore::Page::Page): (WebCore::Page::~Page): * page/Page.h: (WebCore::Page::plugInClient const): * page/PageConfiguration.h: * page/PlugInClient.h: 2019-12-03 Dean Jackson <dino@apple.com> Fix MacCatalyst build. * platform/graphics/GraphicsContext3D.h: 2019-12-03 Chris Dumez <cdumez@apple.com> PageConfiguration::alternativeTextClient should use a smart pointer https://bugs.webkit.org/show_bug.cgi?id=204777 Reviewed by Anders Carlsson. * page/AlternativeTextClient.h: * page/Page.cpp: (WebCore::Page::Page): (WebCore::Page::~Page): * page/Page.h: (WebCore::Page::alternativeTextClient const): * page/PageConfiguration.h: 2019-12-03 Tim Horton <timothy_horton@apple.com> Start adding encoding support for DisplayList and some DisplayListItems https://bugs.webkit.org/show_bug.cgi?id=204740 Reviewed by Simon Fraser. To be used in a later patch. Start encoding and decoding DisplayList, and its child items. We currently support only a subset of the item subclasses. * platform/graphics/GraphicsContext.cpp: (WebCore::GraphicsContextStateChange::changesFromState const): (WebCore::GraphicsContextStateChange::accumulate): (WebCore::GraphicsContextStateChange::apply const): * platform/graphics/GraphicsContext.h: Adopt OptionSet for GraphicsContextState::StateChangeFlags. * WebCore.xcodeproj/project.pbxproj: * platform/graphics/Pattern.h: * platform/graphics/displaylists/DisplayList.h: (WebCore::DisplayList::DisplayList::encode const): (WebCore::DisplayList::DisplayList::decode): * platform/graphics/displaylists/DisplayListItems.cpp: (WebCore::DisplayList::Item::Item): (WebCore::DisplayList::DrawingItem::DrawingItem): (WebCore::DisplayList::Save::Save): (WebCore::DisplayList::Restore::Restore): (WebCore::DisplayList::Translate::Translate): (WebCore::DisplayList::Rotate::Rotate): (WebCore::DisplayList::Scale::Scale): (WebCore::DisplayList::SetState::SetState): (WebCore::DisplayList::DrawRect::DrawRect): (WebCore::DisplayList::DrawPath::DrawPath): (WebCore::DisplayList::FillRect::FillRect): (WebCore::DisplayList::FillRectWithColor::FillRectWithColor): (WebCore::DisplayList::FillCompositedRect::FillCompositedRect): (WebCore::DisplayList::FillPath::FillPath): (WebCore::DisplayList::ClearRect::ClearRect): * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::Item::isStateItemType): (WebCore::DisplayList::Save::encode const): (WebCore::DisplayList::Save::decode): (WebCore::DisplayList::Restore::encode const): (WebCore::DisplayList::Restore::decode): (WebCore::DisplayList::Translate::encode const): (WebCore::DisplayList::Translate::decode): (WebCore::DisplayList::Rotate::encode const): (WebCore::DisplayList::Rotate::decode): (WebCore::DisplayList::Scale::encode const): (WebCore::DisplayList::Scale::decode): (WebCore::DisplayList::ConcatenateCTM::encode const): (WebCore::DisplayList::ConcatenateCTM::decode): (WebCore::DisplayList::SetState::create): (WebCore::DisplayList::SetState::encode const): (WebCore::DisplayList::SetState::decode): (WebCore::DisplayList::DrawRect::encode const): (WebCore::DisplayList::DrawRect::decode): (WebCore::DisplayList::DrawPath::encode const): (WebCore::DisplayList::DrawPath::decode): (WebCore::DisplayList::FillRect::encode const): (WebCore::DisplayList::FillRect::decode): (WebCore::DisplayList::FillRectWithColor::encode const): (WebCore::DisplayList::FillRectWithColor::decode): (WebCore::DisplayList::FillCompositedRect::encode const): (WebCore::DisplayList::FillCompositedRect::decode): (WebCore::DisplayList::FillPath::encode const): (WebCore::DisplayList::FillPath::decode): (WebCore::DisplayList::ClearRect::encode const): (WebCore::DisplayList::ClearRect::decode): (WebCore::DisplayList::Item::encode const): (WebCore::DisplayList::Item::decode): (WebCore::DisplayList::Item::Item): Deleted. (WebCore::DisplayList::DrawingItem::DrawingItem): Deleted. (WebCore::DisplayList::Save::Save): Deleted. (WebCore::DisplayList::Restore::Restore): Deleted. (WebCore::DisplayList::Translate::Translate): Deleted. (WebCore::DisplayList::Rotate::Rotate): Deleted. (WebCore::DisplayList::Scale::Scale): Deleted. (WebCore::DisplayList::SetState::SetState): Deleted. (WebCore::DisplayList::DrawRect::DrawRect): Deleted. (WebCore::DisplayList::DrawPath::DrawPath): Deleted. (WebCore::DisplayList::FillRect::FillRect): Deleted. (WebCore::DisplayList::FillRectWithColor::FillRectWithColor): Deleted. (WebCore::DisplayList::FillCompositedRect::FillCompositedRect): Deleted. (WebCore::DisplayList::FillPath::FillPath): Deleted. (WebCore::DisplayList::ClearRect::ClearRect): Deleted. * platform/graphics/displaylists/DisplayListRecorder.h: * platform/graphics/displaylists/DisplayListReplayer.h: (WebCore::DisplayList::Replayer::replay): 2019-12-03 Antti Koivisto <antti@apple.com> [LFC][Integration] Rename RenderBlockFlowLineLayout and move it to LayoutIntegration namespace https://bugs.webkit.org/show_bug.cgi?id=204791 Reviewed by Sam Weinig. Layout::RenderBlockFlowLineLayout -> LayoutIntegration::LineLayout * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/integration/LayoutIntegrationLineLayout.cpp: Renamed from Source/WebCore/layout/integration/RenderBlockFlowLineLayout.cpp. (WebCore::LayoutIntegration::LineLayout::LineLayout): (WebCore::LayoutIntegration::LineLayout::canUseFor): (WebCore::LayoutIntegration::LineLayout::layout): (WebCore::LayoutIntegration::LineLayout::prepareRootGeometryForLayout): (WebCore::LayoutIntegration::LineLayout::displayInlineContent const): (WebCore::LayoutIntegration::LineLayout::paint): (WebCore::LayoutIntegration::LineLayout::textBoxesFor const): (WebCore::LayoutIntegration::LineLayout::elementBoxFor const): (WebCore::LayoutIntegration::LineLayout::rootLayoutBox const): * layout/integration/RenderBlockFlowLineLayout.h: Removed. * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::layoutInlineChildren): (WebCore::RenderBlockFlow::paintInlineChildren): (WebCore::RenderBlockFlow::invalidateLineLayoutPath): (WebCore::RenderBlockFlow::layoutLFCLines): * rendering/RenderBlockFlow.h: (WebCore::RenderBlockFlow::hasLayoutFormattingContextLineLayout const): (WebCore::RenderBlockFlow::layoutFormattingContextLineLayout const): (WebCore::RenderBlockFlow::layoutFormattingContextLineLayout): (WebCore::RenderBlockFlow::hasLFCLineLayout const): Deleted. (WebCore::RenderBlockFlow::lfcLineLayout const): Deleted. (WebCore::RenderBlockFlow::lfcLineLayout): Deleted. * rendering/line/LineLayoutTraversal.cpp: (WebCore::LineLayoutTraversal::firstTextBoxFor): (WebCore::LineLayoutTraversal::elementBoxFor): 2019-12-03 Antti Koivisto <antti@apple.com> [LFC][Integration] Shorten feature flag name https://bugs.webkit.org/show_bug.cgi?id=204788 Reviewed by Sam Weinig. LayoutFormattingContextRenderTreeIntegrationEnabled -> LayoutFormattingContextIntegrationEnabled * layout/integration/RenderBlockFlowLineLayout.cpp: (WebCore::Layout::RenderBlockFlowLineLayout::canUseFor): * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setLayoutFormattingContextIntegrationEnabled): (WebCore::RuntimeEnabledFeatures::layoutFormattingContextIntegrationEnabled const): (WebCore::RuntimeEnabledFeatures::setLayoutFormattingContextRenderTreeIntegrationEnabled): Deleted. (WebCore::RuntimeEnabledFeatures::layoutFormattingContextRenderTreeIntegrationEnabled const): Deleted. 2019-12-03 youenn fablet <youenn@apple.com> MediaRecorderPrivateWriter should not be destroyed until finishing its writing task completion handler is called https://bugs.webkit.org/show_bug.cgi?id=204789 <rdar://problem/57561143> Reviewed by Eric Carlson. When stopping the recorder, we might stop recording the private writer without calling fetchData. In that case, we do not wait for the writing completion handler. Fix this by using the semaphore at the end of stopRecording. Covered by existing test. * platform/mediarecorder/cocoa/MediaRecorderPrivateWriterCocoa.mm: (WebCore::MediaRecorderPrivateWriter::stopRecording): (WebCore::MediaRecorderPrivateWriter::fetchData): 2019-12-03 Zalan Bujtas <zalan@apple.com> [LFC][IFC] TextUtil::width should not overflow when word/letter-spacing is larger than LayoutUnit::max https://bugs.webkit.org/show_bug.cgi?id=204782 <rdar://problem/57580285> Reviewed by Antti Koivisto. LayoutUnit width = font.width(run) and width -= (font.spaceWidth() + font.wordSpacing()) could produce a negative width value. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::InlineItemRun::removeTrailingLetterSpacing): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): (WebCore::Layout::TextUtil::fixedPitchWidth): 2019-12-03 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Try to fit content on the current line when the line has trimmable trailing content https://bugs.webkit.org/show_bug.cgi?id=204781 <rdar://problem/57580138> Reviewed by Antti Koivisto. Let's expand the available space when the line has trailing trimmable whitespace and we try to fit some empty inline containers. "text content <span style="padding: 1px"></span>" <- the <span></span> runs should fit after trimming the trailing whitespace. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::Content::hasNonContentRunsOnly const): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): 2019-12-03 Xabier Rodriguez Calvar <calvaris@igalia.com> Unreviewed, fix build warning. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: durationMediaTime should be marked as override. 2019-12-03 Fujii Hironori <Hironori.Fujii@sony.com> Unreviewed, rolling out r253020. It breaks WinCairo bots. Reverted changeset: "[MSVC] Add /experimental:newLambdaProcessor switch for better C++ conformance" https://bugs.webkit.org/show_bug.cgi?id=204443 https://trac.webkit.org/changeset/253020 2019-12-03 youenn fablet <youenn@apple.com> [Cocoa] Run camera capture in UIProcess by default in layout tests https://bugs.webkit.org/show_bug.cgi?id=204512 Reviewed by Eric Carlson. Remove no longer useful internals API once we are moving capture to UIProcess. * platform/mediastream/RealtimeMediaSourceFactory.h: * testing/Internals.cpp: (WebCore::Internals::Internals): * testing/Internals.h: * testing/Internals.idl: 2019-12-03 Antti Koivisto <antti@apple.com> [LFC][Integration] Setup root box properties https://bugs.webkit.org/show_bug.cgi?id=204743 Reviewed by Zalan Bujtas. Test: fast/layoutformattingcontext/flow-integration-basic.html Line layout needs to know about flow borders and padding so that boxes are offset correctly. * CMakeLists.txt: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::layout): (WebCore::Layout::LayoutContext::layoutWithPreparedRootGeometry): Split setup and layout into separate functions. * layout/LayoutContext.h: * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::displayBoxForLayoutRoot): * layout/LayoutState.h: * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): (WebCore::Display::Painter::paint): (WebCore::Display::Painter::paintInlineFlow): Avoid accessing tree root box properties when painting (since margins are not set up). * layout/integration/RenderBlockFlowLineLayout.cpp: Renamed from Source/WebCore/layout/RenderBlockFlowLineLayout.cpp. Moved to integration subdirectory. (WebCore::Layout::RenderBlockFlowLineLayout::layout): Drop the content size paramater, the caller is responsible of setting up the root display box. (WebCore::Layout::RenderBlockFlowLineLayout::prepareRootDisplayBoxForLayout): Setup padding and borders. (WebCore::Layout::RenderBlockFlowLineLayout::displayInlineContent const): (WebCore::Layout::RenderBlockFlowLineLayout::rootLayoutBox const): * layout/integration/RenderBlockFlowLineLayout.h: Renamed from Source/WebCore/layout/RenderBlockFlowLineLayout.h. (WebCore::Layout::RenderBlockFlowLineLayout::contentLogicalHeight const): Use a member to pass content height. * layout/layouttree/LayoutTreeBuilder.h: (WebCore::Layout::LayoutTreeContent::layoutBoxForRenderer const): * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::layoutLFCLines): 2019-12-03 Zan Dobersek <zdobersek@igalia.com> Implement createImageBitmap(OffscreenCanvas) https://bugs.webkit.org/show_bug.cgi?id=183440 Reviewed by Antti Koivisto. No new tests. Covered by existing tests. * html/ImageBitmap.cpp: (WebCore::ImageBitmap::createPromise): * html/ImageBitmap.h: * page/WindowOrWorkerGlobalScope.idl: 2019-12-03 Carlos Garcia Campos <cgarcia@igalia.com> WebDriver: handle elements of type file in send keys command https://bugs.webkit.org/show_bug.cgi?id=188514 Reviewed by Brian Burg. Export symbols now used by WebKit::WebAutomationSessionProxy. * html/HTMLInputElement.h: 2019-12-03 Carlos Garcia Campos <cgarcia@igalia.com> [PSON] Tooltips from previous page shown on new page https://bugs.webkit.org/show_bug.cgi?id=204735 Reviewed by Chris Dumez. Remove Chrome::setToolTip() that is always called after Chrome::mouseDidMoveOverElement() and add the tooltip text and direction as parameters of Chrome::mouseDidMoveOverElement(). * loader/EmptyClients.h: * page/Chrome.cpp: (WebCore::Chrome::mouseDidMoveOverElement): (WebCore::Chrome::getToolTip): * page/Chrome.h: * page/ChromeClient.h: * page/EventHandler.cpp: (WebCore::EventHandler::mouseMoved): 2019-12-02 Sihui Liu <sihui_liu@apple.com> Cross-thread version StorageQuotaManager https://bugs.webkit.org/show_bug.cgi?id=203971 <rdar://problem/57290349> Reviewed by Chris Dumez. Implement a lock-based StorageQuotaManager so that quota check can be done on different threads. If space request is made on a background thread, it needs to hold a lock until it is finished, so no request from different threads can be performed at the same time. If space request is made on the main thread, we will dispatch it to a background thread and schedule a calllback to the main thread when result is available, so the main thread will not be blocked. Covered by existing quota related tests. * Headers.cmake: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::create): (WebCore::IDBServer::IDBServer::IDBServer): (WebCore::IDBServer::IDBServer::didPerformCloseAndDeleteDatabases): (WebCore::IDBServer::IDBServer::requestSpace): (WebCore::IDBServer::IDBServer::diskUsage): (WebCore::IDBServer::IDBServer::QuotaUser::QuotaUser): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::~QuotaUser): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::resetSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::computeSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::increaseSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::decreaseSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::whenInitialized): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::initializeSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::ensureQuotaUser): Deleted. (WebCore::IDBServer::IDBServer::startComputingSpaceUsedForOrigin): Deleted. (WebCore::IDBServer::IDBServer::computeSpaceUsedForOrigin): Deleted. (WebCore::IDBServer::IDBServer::finishComputingSpaceUsedForOrigin): Deleted. (WebCore::IDBServer::IDBServer::resetSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::increaseSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::decreaseSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::increasePotentialSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::decreasePotentialSpaceUsed): Deleted. * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::initializeQuotaUser): Deleted. (): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::performCurrentOpenOperation): (WebCore::IDBServer::UniqueIDBDatabase::openBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::didOpenBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::createObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::didPerformCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::deleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performRenameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::didPerformRenameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::clearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::createIndex): (WebCore::IDBServer::UniqueIDBDatabase::performCreateIndex): (WebCore::IDBServer::UniqueIDBDatabase::didPerformCreateIndex): (WebCore::IDBServer::UniqueIDBDatabase::deleteIndex): (WebCore::IDBServer::UniqueIDBDatabase::renameIndex): (WebCore::IDBServer::UniqueIDBDatabase::performRenameIndex): (WebCore::IDBServer::UniqueIDBDatabase::didPerformRenameIndex): (WebCore::IDBServer::UniqueIDBDatabase::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::performPutOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::didPerformPutOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::getRecord): (WebCore::IDBServer::UniqueIDBDatabase::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::performGetRecord): (WebCore::IDBServer::UniqueIDBDatabase::performGetAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::getCount): (WebCore::IDBServer::UniqueIDBDatabase::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabase::openCursor): (WebCore::IDBServer::UniqueIDBDatabase::iterateCursor): (WebCore::IDBServer::UniqueIDBDatabase::commitTransaction): (WebCore::IDBServer::UniqueIDBDatabase::abortTransaction): (WebCore::IDBServer::UniqueIDBDatabase::requestSpace): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::waitForRequestSpaceCompletion): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::startSpaceIncreaseTask): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::finishSpaceIncreaseTask): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::createObjectStoreAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::deleteObjectStoreAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStoreAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::clearObjectStoreAfetQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::createIndexAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::deleteIndexAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::renameIndexAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::putOrAddAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::getRecordAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::getAllRecordsAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::getCountAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::deleteRecordAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::openCursorAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::iterateCursorAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::commitTransactionAfterQuotaCheck): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: * Modules/indexeddb/server/UniqueIDBDatabaseConnection.cpp: (WebCore::IDBServer::UniqueIDBDatabaseConnection::abortTransactionWithoutCallback): * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.cpp: (WebCore::IDBServer::UniqueIDBDatabaseTransaction::abort): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getRecord): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getCount): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::openCursor): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::iterateCursor): * Modules/indexeddb/shared/InProcessIDBServer.cpp: (WebCore::InProcessIDBServer::quotaManager): (WebCore::storageQuotaManagerSpaceRequester): (WebCore::InProcessIDBServer::InProcessIDBServer): (WebCore::storageQuotaManagerGetter): Deleted. * Modules/indexeddb/shared/InProcessIDBServer.h: * WebCore.xcodeproj/project.pbxproj: * storage/StorageQuotaManager.cpp: (WebCore::StorageQuotaManager::create): (WebCore::StorageQuotaManager::StorageQuotaManager): (WebCore::StorageQuotaManager::requestSpaceOnMainThread): (WebCore::StorageQuotaManager::requestSpaceOnBackgroundThread): (WebCore::StorageQuotaManager::tryGrantRequest): (WebCore::StorageQuotaManager::updateQuotaBasedOnUsage): (WebCore::StorageQuotaManager::resetQuotaUpdatedBasedOnUsageForTesting): (WebCore::StorageQuotaManager::resetQuotaForTesting): (WebCore::StorageQuotaManager::~StorageQuotaManager): Deleted. (WebCore::StorageQuotaManager::spaceUsage const): Deleted. (WebCore::StorageQuotaManager::updateQuotaBasedOnSpaceUsage): Deleted. (WebCore::StorageQuotaManager::initializeUsersIfNeeded): Deleted. (WebCore::StorageQuotaManager::askUserToInitialize): Deleted. (WebCore::StorageQuotaManager::addUser): Deleted. (WebCore::StorageQuotaManager::shouldAskForMoreSpace const): Deleted. (WebCore::StorageQuotaManager::removeUser): Deleted. (WebCore::StorageQuotaManager::requestSpace): Deleted. (WebCore::StorageQuotaManager::askForMoreSpace): Deleted. (WebCore::StorageQuotaManager::processPendingRequests): Deleted. * storage/StorageQuotaManager.h: (WebCore::StorageQuotaManager::defaultThirdPartyQuotaFromPerOriginQuota): (WebCore::StorageQuotaManager::StorageQuotaManager): Deleted. (WebCore::StorageQuotaManager::resetQuota): Deleted. (WebCore::StorageQuotaManager::state const): Deleted. * storage/StorageQuotaUser.h: Removed. 2019-12-02 Fujii Hironori <Hironori.Fujii@sony.com> [MSVC] Add /experimental:newLambdaProcessor switch for better C++ conformance https://bugs.webkit.org/show_bug.cgi?id=204443 Reviewed by Alex Christensen. * dom/DocumentStorageAccess.cpp: (WebCore::DocumentStorageAccess::requestStorageAccess): Reverted MSVC workaround of r252726. 2019-12-02 Said Abou-Hallawa <sabouhallawa@apple.com> Crash when animating an enum attribute for multiple instances of an SVG element https://bugs.webkit.org/show_bug.cgi?id=204766 Reviewed by Simon Fraser. Test: svg/animations/animated-enum-lengthAdjust-instances.svg All instances of SVG animated properties have to share a single animVal such that once its value is progressed, all the instances will see the change. This was not happening for SVGAnimatedDecoratedProperty. To do that we need to: -- Make SVGDecoratedProperty be RefCounted. -- Change the type of SVGAnimatedDecoratedProperty::m_baseVal to Ref<SVGDecoratedProperty<DecorationType>>. -- Change the type of SVGAnimatedDecoratedProperty::m_animVal to RefPtr<SVGDecoratedProperty<DecorationType>>. The master property creates it and all the instances hold references to the same pointer. -- Override the virtual methods instanceStartAnimation() and instanceStopAnimation() of SVGAnimatedDecoratedProperty. * svg/properties/SVGAnimatedDecoratedProperty.h: (WebCore::SVGAnimatedDecoratedProperty::create): (WebCore::SVGAnimatedDecoratedProperty::SVGAnimatedDecoratedProperty): (WebCore::SVGAnimatedDecoratedProperty::animVal const): (WebCore::SVGAnimatedDecoratedProperty::currentValue const): * svg/properties/SVGDecoratedEnumeration.h: (WebCore::SVGDecoratedEnumeration::create): * svg/properties/SVGDecoratedProperty.h: 2019-12-02 Tim Horton <timothy_horton@apple.com> Fix the macCatalyst build. * platform/graphics/ca/cocoa/PlatformCALayerCocoa.mm: (WebCore::PlatformCALayer::drawLayerContents): 2019-12-02 Zalan Bujtas <zalan@apple.com> [LFC] Fix ASSERT while running fast/block/block-parent-with-zero-width-child.html https://bugs.webkit.org/show_bug.cgi?id=204768 Reviewed by Antti Koivisto. 1. FormattingState::displayInlineContent() returns nullptr in case of empty inline content. 2. Typo in InlineItemRun::moveHorizontally * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough const): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::InlineItemRun::moveHorizontally): 2019-12-02 Yusuke Suzuki <ysuzuki@apple.com> Document::setWindowAttributeEventListener should check `m_domWindow::frame()` https://bugs.webkit.org/show_bug.cgi?id=204759 <rdar://problem/50098787> Reviewed by Mark Lam. JSLazyEventListener::create assumes that `m_domWindow::frame()` exists. But this check was removed at r196888 accidentally. This patch adds this check back to fix the crash. * dom/Document.cpp: (WebCore::Document::setWindowAttributeEventListener): 2019-12-02 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Adjust trailing runs horizontally while trimming content https://bugs.webkit.org/show_bug.cgi?id=204749 <rdar://problem/57559163> Reviewed by Antti Koivisto. When trailing content is getting trimmed, we also need to adjust subsequent trailing runs e.g. <span> </span> <- the [container end]'s run should be adjusted. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::appendTextContent): there's nothing to trim when the spacing is zero or negative. * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::InlineItemRun::moveHorizontally): 2019-12-02 Zalan Bujtas <zalan@apple.com> [LFC][IFC] LineBuilder::InlineItemRun objects don't have vertical geometry https://bugs.webkit.org/show_bug.cgi?id=204752 <rdar://problem/57560643> Reviewed by Antti Koivisto. Height and vertical position are computed when the InlineItemRun objects are merged and transformed into LineBuilder::Run objects. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::ContinousContent::append): (WebCore::Layout::LineBuilder::ContinousContent::close): (WebCore::Layout::LineBuilder::Run::Run): (WebCore::Layout::LineBuilder::appendNonBreakableSpace): (WebCore::Layout::LineBuilder::appendInlineContainerStart): (WebCore::Layout::LineBuilder::appendInlineContainerEnd): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::appendNonReplacedInlineBox): (WebCore::Layout::LineBuilder::appendLineBreak): (WebCore::Layout::LineBuilder::isVisuallyNonEmpty const): (WebCore::Layout::LineBuilder::InlineItemRun::InlineItemRun): (WebCore::Layout::LineBuilder::InlineItemRun::setCollapsesToZeroAdvanceWidth): (WebCore::Layout::LineBuilder::InlineItemRun::removeTrailingLetterSpacing): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::InlineItemRun::logicalLeft const): (WebCore::Layout::LineBuilder::InlineItemRun::logicalWidth const): (WebCore::Layout::LineBuilder::InlineItemRun::logicalRect const): Deleted. 2019-12-02 Simon Fraser <simon.fraser@apple.com> Remove the confusing Value struct used for calc results https://bugs.webkit.org/show_bug.cgi?id=204751 Reviewed by Tim Horton. Replace the Value* argument with a RefPtr<CSSCalcExpressionNode>&. Value just made things more confusing. * css/CSSCalculationValue.cpp: (WebCore::CSSCalcExpressionNodeParser::parseCalc): (WebCore::CSSCalcExpressionNodeParser::parseValue): (WebCore::CSSCalcExpressionNodeParser::parseValueTerm): (WebCore::CSSCalcExpressionNodeParser::parseValueMultiplicativeExpression): (WebCore::CSSCalcExpressionNodeParser::parseAdditiveValueExpression): (WebCore::CSSCalcExpressionNodeParser::parseMinMaxExpression): (WebCore::CSSCalcExpressionNodeParser::parseValueExpression): 2019-12-02 Zalan Bujtas <zalan@apple.com> [LFC][IFC] TrimmableContent only needs to keep track of the first trimmable run index https://bugs.webkit.org/show_bug.cgi?id=204747 <rdar://problem/57557732> Reviewed by Antti Koivisto. Every run after the first trimmable run should either also be trimmable (more whitespace) or skippable (</span>). * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::TrimmableContent::append): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::TrimmableContent::firstRunIndex): (WebCore::Layout::LineBuilder::TrimmableContent::isEmpty const): (WebCore::Layout::LineBuilder::TrimmableContent::clear): (WebCore::Layout::LineBuilder::TrimmableContent::runIndexes): Deleted. 2019-12-02 Alex Christensen <achristensen@webkit.org> Incorrect association of the URL object with the value port https://bugs.webkit.org/show_bug.cgi?id=204414 Reviewed by Sam Weinig. Setting a port should clear the port if it's not a numerical value. We now match the behavior of Chrome, Firefox, and the URL specification. Covered by a newly passing WPT! * html/URLUtils.h: (WebCore::URLUtils<T>::setPort): 2019-11-30 Dean Jackson <dino@apple.com> Build ANGLE as a dynamic library https://bugs.webkit.org/show_bug.cgi?id=204708 rdar://57349384 Reviewed by Tim Horton. Weak link against libANGLE.dylib rather than strong link to libANGLE.a. * Configurations/WebCore.xcconfig: * Configurations/WebCoreTestSupport.xcconfig: * platform/graphics/ANGLEWebKitBridge.cpp: Early returns if the library was not loaded. (WebCore::ANGLEWebKitBridge::ANGLEWebKitBridge): (WebCore::ANGLEWebKitBridge::cleanupCompilers): (WebCore::ANGLEWebKitBridge::compileShaderSource): (WebCore::ANGLEWebKitBridge::angleAvailable): Static method to detect if the library was loaded. * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: Early return if ANGLE was not loaded. (WebCore::GraphicsContext3D::GraphicsContext3D): 2019-12-02 youenn fablet <youenn@apple.com> Simplify RealtimeOutgoingAudioSource and RealtimeOutgoingVideooSource observeSource/unobserveSource pattern https://bugs.webkit.org/show_bug.cgi?id=204570 Reviewed by Eric Carlson. Previously, the outgoing source was observing/unobserving its track if sinks were added/removed. We made LibWebRTCRTCRtpSenderBackend stopping the observing in its destructor. This makes things complex and we are not always unobserving fast enough for all outgoing sources. To make it simpler, the outgoing source is no longer handling the observing/unobserving of its track. Instead, its LibWebRTCRtpSenderBackend is handling it directly. Observing starts when LibWebRTCRtpSenderBackend gets the track and unobserving happens either on LibWebRTCRtpSenderBackend destruction or when the LibWebRTCRtpSenderBackend is no longer interested in the track. This is slight less optimal as we might observe the track even if the source has no sink but this should not happen often in practice. Removed some unneeded methods. Covered by existing tests no longer failing a debug ASSERTION. * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.cpp: (WebCore::LibWebRTCRtpSenderBackend::LibWebRTCRtpSenderBackend): (WebCore::LibWebRTCRtpSenderBackend::~LibWebRTCRtpSenderBackend): (WebCore::LibWebRTCRtpSenderBackend::startSource): (WebCore::LibWebRTCRtpSenderBackend::stopSource): (WebCore::LibWebRTCRtpSenderBackend::replaceTrack): (WebCore::LibWebRTCRtpSenderBackend::audioSource): (WebCore::LibWebRTCRtpSenderBackend::videoSource): (WebCore::LibWebRTCRtpSenderBackend::hasSource const): (WebCore::LibWebRTCRtpSenderBackend::setSource): (WebCore::LibWebRTCRtpSenderBackend::takeSource): * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.h: * platform/mediastream/RealtimeOutgoingAudioSource.cpp: (WebCore::RealtimeOutgoingAudioSource::~RealtimeOutgoingAudioSource): (WebCore::RealtimeOutgoingAudioSource::observeSource): (WebCore::RealtimeOutgoingAudioSource::setSource): (WebCore::RealtimeOutgoingAudioSource::AddSink): (WebCore::RealtimeOutgoingAudioSource::RemoveSink): * platform/mediastream/RealtimeOutgoingAudioSource.h: (WebCore::RealtimeOutgoingAudioSource::start): * platform/mediastream/RealtimeOutgoingVideoSource.cpp: (WebCore::RealtimeOutgoingVideoSource::~RealtimeOutgoingVideoSource): (WebCore::RealtimeOutgoingVideoSource::observeSource): (WebCore::RealtimeOutgoingVideoSource::setSource): (WebCore::RealtimeOutgoingVideoSource::AddOrUpdateSink): (WebCore::RealtimeOutgoingVideoSource::RemoveSink): * platform/mediastream/RealtimeOutgoingVideoSource.h: (WebCore::RealtimeOutgoingVideoSource::start): * platform/mediastream/mac/RealtimeOutgoingAudioSourceCocoa.cpp: (WebCore::RealtimeOutgoingAudioSourceCocoa::~RealtimeOutgoingAudioSourceCocoa): Deleted. 2019-12-02 youenn fablet <youenn@apple.com> SWServer::scriptFetchFinished does not need a Connection as parameter https://bugs.webkit.org/show_bug.cgi?id=204641 Reviewed by Chris Dumez. No change of behavior, removing an unused parameter. * workers/service/server/SWServer.cpp: (WebCore::SWServer::Connection::finishFetchingScriptInServer): (WebCore::SWServer::startScriptFetch): (WebCore::SWServer::didResolveRegistrationPromise): * workers/service/server/SWServer.h: * workers/service/server/SWServerJobQueue.cpp: (WebCore::SWServerJobQueue::scriptFetchFinished): * workers/service/server/SWServerJobQueue.h: 2019-12-02 youenn fablet <youenn@apple.com> Service Worker should correctly set its document first party for cookies URL https://bugs.webkit.org/show_bug.cgi?id=204742 Reviewed by Chris Dumez. Test: http/wpt/service-workers/third-party-cookie.html * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::createPageForServiceWorker): Set document first party cookie for URL to the top origin. 2019-12-02 Simon Fraser <simon.fraser@apple.com> Don't do range checking for calc() at parse time https://bugs.webkit.org/show_bug.cgi?id=204737 Reviewed by Antti Koivisto. As specified in https://drafts.csswg.org/css-values-4/#calc-range, we should not do range checking for calc at parse time; the specified value can be a calc which results in a negative values; values are clamped at used value time (i.e. when building RenderStyle). So CSSCalculationValue doesn't need to have isInt(), isPositive(), isNegative(), and CSSCalcExpressionNode doesn't have to keep track of whether its value is an integer. Also do some cleanup of CSSPrimitiveValue, using categories to answer more isFoo type questions, and adding isZero(), isPositive() and isNegative() that return Optional<bool> for cases where parse-time range checking occurs. Tested by existing tests. * css/CSSCalculationValue.cpp: (WebCore::CSSCalcOperationNode::createSimplified): (WebCore::CSSCalcExpressionNodeParser::parseValue): (WebCore::createBlendHalf): (WebCore::createCSS): (WebCore::CSSCalcValue::isCalcFunction): (WebCore::isIntegerResult): Deleted. * css/CSSCalculationValue.h: (WebCore::CSSCalcExpressionNode::equals const): (WebCore::CSSCalcExpressionNode::category const): (WebCore::CSSCalcExpressionNode::CSSCalcExpressionNode): (WebCore::CSSCalcExpressionNode::isInteger const): Deleted. * css/CSSComputedStyleDeclaration.cpp: (WebCore::zoomAdjustedPixelValueForLength): (WebCore::percentageOrZoomAdjustedValue): (WebCore::autoOrZoomAdjustedValue): * css/CSSPrimitiveValue.cpp: (WebCore::CSSPrimitiveValue::conversionToCanonicalUnitsScaleFactor): I missed the Q unit here when I added it. (WebCore::CSSPrimitiveValue::isZero const): (WebCore::CSSPrimitiveValue::isPositive const): (WebCore::CSSPrimitiveValue::isNegative const): (WebCore::CSSPrimitiveValue::canonicalUnitTypeForCategory): Deleted. * css/CSSPrimitiveValue.h: (WebCore::CSSPrimitiveValue::isAngle const): Deleted. * css/CSSUnits.cpp: (WebCore::unitCategory): (WebCore::canonicalUnitTypeForCategory): (WebCore::canonicalUnitType): * css/CSSUnits.h: * css/parser/CSSPropertyParser.cpp: (WebCore::consumeColumnWidth): (WebCore::consumePerspective): (WebCore::consumeWebkitAspectRatio): * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::CalcParser::CalcParser): (WebCore::CSSPropertyParserHelpers::CalcParser::consumeInteger): (WebCore::CSSPropertyParserHelpers::consumeNumber): (WebCore::CSSPropertyParserHelpers::consumeSingleShadow): This parsing is a little tricky. The blur radius value is optional, but we need to distinguish between failing to parse it, and its value being negative, so an explicit check for calc is the easiest way to handlel that. (WebCore::CSSPropertyParserHelpers::CalcParser::consumePositiveIntegerRaw): Deleted. It was unused. (WebCore::CSSPropertyParserHelpers::consumePositiveIntegerRaw): Deleted. * css/parser/CSSPropertyParserHelpers.h: 2019-12-02 Rob Buis <rbuis@igalia.com> [GTK] Fix some warnings https://bugs.webkit.org/show_bug.cgi?id=204739 Reviewed by Frédéric Wang. * Modules/indexeddb/IDBDatabase.cpp: (WebCore::IDBDatabase::connectionToServerLost): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::alignContentVertically): 2019-12-02 youenn fablet <youenn@apple.com> Remove MediaStreamTrack event queue https://bugs.webkit.org/show_bug.cgi?id=204603 Reviewed by Eric Carlson. Small refactoring to remove the track event queue and use ActiveDOMObject::queueTaskToDispatchEvent instead. Updated some #include as some include fixes were needed. No change of behavior. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::trackMutedChanged): * Modules/mediastream/MediaStreamTrack.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.h: * platform/mediastream/MediaStreamPrivate.h: 2019-12-02 Antti Koivisto <antti@apple.com> [LFC][Render tree] Support LFC in LineLayoutTraversal https://bugs.webkit.org/show_bug.cgi?id=204727 Reviewed by Zalan Bujtas. Add support for traversing LFC inline layout to TextBoxIterator and ElementBoxIterator. This makes render tree dumps and TextIterator work with LFC layout. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): * layout/RenderBlockFlowLineLayout.cpp: (WebCore::Layout::RenderBlockFlowLineLayout::layout): (WebCore::Layout::RenderBlockFlowLineLayout::inlineResults const): (WebCore::Layout::RenderBlockFlowLineLayout::textBoxesFor const): (WebCore::Layout::RenderBlockFlowLineLayout::elementBoxFor const): * layout/RenderBlockFlowLineLayout.h: * layout/Verification.cpp: (WebCore::Layout::outputMismatchingSimpleLineInformationIfNeeded): (WebCore::Layout::outputMismatchingComplexLineInformationIfNeeded): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough const): * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::layoutBox const): Replace style with layout box weak pointer. This allows finding runs for a given box. (WebCore::Display::Run::style const): Get style from the layout box. (WebCore::Display::Run::Run): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): (WebCore::Layout::InlineFormattingContext::invalidateFormattingState): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::results const): (WebCore::Layout::InlineFormattingState::clearResults): (WebCore::Layout::InlineFormattingState::ensureResults): (WebCore::Layout::InlineFormattingState::displayRuns const): Deleted. (WebCore::Layout::InlineFormattingState::displayRuns): Deleted. (WebCore::Layout::InlineFormattingState::lineBoxes const): Deleted. (WebCore::Layout::InlineFormattingState::lineBoxes): Deleted. (WebCore::Layout::InlineFormattingState::addLineBox): Deleted. (WebCore::Layout::InlineFormattingState::lineBoxForRun const): Deleted. (WebCore::Layout::InlineFormattingState::addDisplayRun): Deleted. (WebCore::Layout::InlineFormattingState::resetDisplayRuns): Deleted. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::alignContentVertically): (WebCore::Layout::LineBuilder::adjustBaselineAndLineHeight): * layout/displaytree/DisplayInlineContent.h: Copied from Source/WebCore/layout/RenderBlockFlowLineLayout.h. (WebCore::Display::InlineContent::lineBoxForRun const): Factor into a struct. Make it refcounted for safe access from line layout iterators. (WebCore::Layout::outputInlineRuns): * rendering/line/LineLayoutTraversal.cpp: (WebCore::LineLayoutTraversal::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutTraversal::flowForText): (WebCore::LineLayoutTraversal::firstTextBoxFor): (WebCore::LineLayoutTraversal::firstTextBoxInTextOrderFor): (WebCore::LineLayoutTraversal::ElementBoxIterator::ElementBoxIterator): (WebCore::LineLayoutTraversal::elementBoxFor): * rendering/line/LineLayoutTraversal.h: * rendering/line/LineLayoutTraversalDisplayRunPath.h: Added. (WebCore::LineLayoutTraversal::linePosition): (WebCore::LineLayoutTraversal::DisplayRunPath::DisplayRunPath): New path for traversing display runs. (WebCore::LineLayoutTraversal::DisplayRunPath::rect const): (WebCore::LineLayoutTraversal::DisplayRunPath::logicalRect const): (WebCore::LineLayoutTraversal::DisplayRunPath::isLeftToRightDirection const): (WebCore::LineLayoutTraversal::DisplayRunPath::dirOverride const): (WebCore::LineLayoutTraversal::DisplayRunPath::isLineBreak const): (WebCore::LineLayoutTraversal::DisplayRunPath::hasHyphen const): (WebCore::LineLayoutTraversal::DisplayRunPath::text const): (WebCore::LineLayoutTraversal::DisplayRunPath::localStartOffset const): (WebCore::LineLayoutTraversal::DisplayRunPath::localEndOffset const): (WebCore::LineLayoutTraversal::DisplayRunPath::length const): (WebCore::LineLayoutTraversal::DisplayRunPath::isLastOnLine const): (WebCore::LineLayoutTraversal::DisplayRunPath::isLast const): (WebCore::LineLayoutTraversal::DisplayRunPath::traverseNextTextBoxInVisualOrder): (WebCore::LineLayoutTraversal::DisplayRunPath::traverseNextTextBoxInTextOrder): (WebCore::LineLayoutTraversal::DisplayRunPath::operator== const): (WebCore::LineLayoutTraversal::DisplayRunPath::atEnd const): (WebCore::LineLayoutTraversal::DisplayRunPath::displayRuns const): (WebCore::LineLayoutTraversal::DisplayRunPath::firstRun const): (WebCore::LineLayoutTraversal::DisplayRunPath::run const): 2019-12-01 Tim Horton <timothy_horton@apple.com> Disable LocalCurrentGraphicsContext when doing DisplayList recording https://bugs.webkit.org/show_bug.cgi?id=204721 Reviewed by Simon Fraser. * platform/mac/LocalCurrentGraphicsContext.mm: (WebCore::LocalCurrentGraphicsContext::LocalCurrentGraphicsContext): Since we don't have a platform context, we can't set the global graphics context. This means that anything depending on this downstream will break and need to be implemented a different way in the DisplayList case. 2019-12-01 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Trim trailing letter spacing. https://bugs.webkit.org/show_bug.cgi?id=204731 <rdar://problem/57545763> Reviewed by Antti Koivisto. Refactor trailing trimmable content to support partial, non-whitespace trimmable content e.g. letter spacing. https://drafts.csswg.org/css-text-3/#letter-spacing-property -> UAs therefore must not append letter spacing to the right or trailing edge of a line. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::Content::append): (WebCore::Layout::LineBreaker::Content::reset): (WebCore::Layout::LineBreaker::Content::TrailingTrimmableContent::reset): (WebCore::Layout::LineBreaker::Content::hasNonWhitespaceOrInlineBox const): Deleted. (WebCore::Layout::LineBreaker::Content::trailingTrimmableWidth const): Deleted. * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::Content::isEmpty const): (WebCore::Layout::LineBreaker::Content::nonTrimmableWidth const): (WebCore::Layout::LineBreaker::Content::hasTrailingTrimmableContent const): (WebCore::Layout::LineBreaker::Content::isTrailingContentFullyTrimmable const): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::TrimmableContent::append): (WebCore::Layout::LineBuilder::InlineItemRun::removeTrailingLetterSpacing): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::isTrailingContentFullyTrimmable const): (WebCore::Layout::LineBuilder::TrimmableContent::isTrailingContentFullyTrimmable const): (WebCore::Layout::LineBuilder::TrimmableContent::clear): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): 2019-12-01 Simon Fraser <simon.fraser@apple.com> Rename CSSCalcPrimitiveValue to CSSCalcPrimitiveValueNode, and CSSCalcOperation to CSSCalcOperationNode https://bugs.webkit.org/show_bug.cgi?id=204730 Reviewed by Dean Jackson. Pure rename. These are both subclasses of CSSCalcExpressionNode, so are better with Node in the name. * css/CSSCalculationValue.cpp: (WebCore::CSSCalcPrimitiveValueNode::createCalcExpression const): (WebCore::CSSCalcPrimitiveValueNode::doubleValue const): (WebCore::CSSCalcPrimitiveValueNode::computeLengthPx const): (WebCore::CSSCalcPrimitiveValueNode::collectDirectComputationalDependencies const): (WebCore::CSSCalcPrimitiveValueNode::collectDirectRootComputationalDependencies const): (WebCore::CSSCalcPrimitiveValueNode::equals const): (WebCore::CSSCalcPrimitiveValueNode::dump const): (WebCore::CSSCalcOperationNode::create): (WebCore::CSSCalcOperationNode::createMinOrMax): (WebCore::CSSCalcOperationNode::createSimplified): (WebCore::CSSCalcOperationNode::primitiveType const): (WebCore::CSSCalcOperationNode::createCalcExpression const): (WebCore::CSSCalcOperationNode::doubleValue const): (WebCore::CSSCalcOperationNode::computeLengthPx const): (WebCore::CSSCalcOperationNode::collectDirectComputationalDependencies const): (WebCore::CSSCalcOperationNode::collectDirectRootComputationalDependencies const): (WebCore::CSSCalcOperationNode::buildCssText): (WebCore::CSSCalcOperationNode::customCSSText const): (WebCore::CSSCalcOperationNode::dump const): (WebCore::CSSCalcOperationNode::equals const): (WebCore::CSSCalcOperationNode::evaluateOperator): (WebCore::CSSCalcExpressionNodeParser::parseValue): (WebCore::CSSCalcExpressionNodeParser::parseValueMultiplicativeExpression): (WebCore::CSSCalcExpressionNodeParser::parseAdditiveValueExpression): (WebCore::CSSCalcExpressionNodeParser::parseMinMaxExpression): (WebCore::createBlendHalf): (WebCore::createCSS): (WebCore::CSSCalcPrimitiveValue::createCalcExpression const): Deleted. (WebCore::CSSCalcPrimitiveValue::doubleValue const): Deleted. (WebCore::CSSCalcPrimitiveValue::computeLengthPx const): Deleted. (WebCore::CSSCalcPrimitiveValue::collectDirectComputationalDependencies const): Deleted. (WebCore::CSSCalcPrimitiveValue::collectDirectRootComputationalDependencies const): Deleted. (WebCore::CSSCalcPrimitiveValue::equals const): Deleted. (WebCore::CSSCalcPrimitiveValue::dump const): Deleted. (WebCore::CSSCalcOperation::create): Deleted. (WebCore::CSSCalcOperation::createMinOrMax): Deleted. (WebCore::CSSCalcOperation::createSimplified): Deleted. (WebCore::CSSCalcOperation::primitiveType const): Deleted. (WebCore::CSSCalcOperation::createCalcExpression const): Deleted. (WebCore::CSSCalcOperation::doubleValue const): Deleted. (WebCore::CSSCalcOperation::computeLengthPx const): Deleted. (WebCore::CSSCalcOperation::collectDirectComputationalDependencies const): Deleted. (WebCore::CSSCalcOperation::collectDirectRootComputationalDependencies const): Deleted. (WebCore::CSSCalcOperation::buildCssText): Deleted. (WebCore::CSSCalcOperation::customCSSText const): Deleted. (WebCore::CSSCalcOperation::dump const): Deleted. (WebCore::CSSCalcOperation::equals const): Deleted. (WebCore::CSSCalcOperation::evaluateOperator): Deleted. 2019-12-01 Simon Fraser <simon.fraser@apple.com> Add a Calc log channel, and support type traits for calc-related classes https://bugs.webkit.org/show_bug.cgi?id=204729 Reviewed by Dean Jackson. Add type traits support for CalculationValue and CSSCalculationValue classes. Add a Calc logging channel and dump post-parsing values, and in some error cases.s * css/CSSCalculationValue.cpp: (WebCore::operator<<): (WebCore::prettyPrintNode): (WebCore::prettyPrintNodes): (WebCore::CSSCalcPrimitiveValue::dump const): (WebCore::CSSCalcOperation::create): (WebCore::CSSCalcOperation::createMinOrMax): (WebCore::CSSCalcOperation::dump const): (WebCore::CSSCalcExpressionNodeParser::parseCalc): (WebCore::createCSS): (WebCore::CSSCalcValue::dump const): (WebCore::CSSCalcValue::create): * css/CSSCalculationValue.h: * platform/CalculationValue.cpp: (WebCore::CalcExpressionNumber::operator== const): (WebCore::CalcExpressionOperation::operator== const): (WebCore::CalcExpressionLength::operator== const): (WebCore::CalcExpressionBlendLength::CalcExpressionBlendLength): (WebCore::CalcExpressionBlendLength::operator== const): * platform/CalculationValue.h: (WebCore::toCalcExpressionNumber): Deleted. (WebCore::toCalcExpressionLength): Deleted. (WebCore::toCalcExpressionOperation): Deleted. (WebCore::toCalcExpressionBlendLength): Deleted. * platform/Logging.h: 2019-12-01 Antti Koivisto <antti@apple.com> Regression (r252893): loader/stateobjects/pushstate-size.html is crashing on mac debug https://bugs.webkit.org/show_bug.cgi?id=204725 Unreviewed followup to r252893. * rendering/RenderElement.h: Increase bitfield size to fit the enum. 2019-12-01 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for word-spacing property https://bugs.webkit.org/show_bug.cgi?id=204723 <rdar://problem/57541871> Reviewed by Antti Koivisto. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::TrimmableContent::append): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::inlineItemWidth): 2019-11-30 Antoine Quint <graouts@apple.com> [Web Animations] Implement Animation.commitStyles() https://bugs.webkit.org/show_bug.cgi?id=202193 <rdar://problem/55697790> Reviewed by Dean Jackson. We implement the Animation.commitStyles() method following the spec to the letter. We fail a few tests still because we don't support animation composite operations and because of rounding errors when blending opacity styles. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/KeyframeEffectStack.cpp: (WebCore::KeyframeEffectStack::ensureEffectsAreSorted): Remove the animation sorting logic since it's now made available in WebAnimationUtilities.h. * animation/KeyframeEffectStack.h: (WebCore::KeyframeEffectStack::cssAnimationNames const): New function needed to call compareAnimationsByCompositeOrder() in WebAnimation::commitStyles(). * animation/WebAnimation.cpp: (WebCore::WebAnimation::commitStyles): Implement the spec steps as specified in https://drafts.csswg.org/web-animations-1/#commit-computed-styles. We use a CSSStyleDeclaration to copy the content of the existing inline "style" attribute, add the animated values and then serialize it into the "style" attribute. Even though it would have been more convenient to use StyledElement::setInlineStyleProperty(), we do this to ensure mutation observers get notified of such a change. * animation/WebAnimationUtilities.cpp: Added. (WebCore::compareAnimationsByCompositeOrder): Copied the animation sorting logic previously implemented in KeyframeEffectStack::ensureEffectsAreSorted(). * animation/WebAnimationUtilities.h: 2019-11-30 Tim Horton <timothy_horton@apple.com> Make CompositeOperator and BlendMode encodable https://bugs.webkit.org/show_bug.cgi?id=204722 Reviewed by Eric Carlson. Make CompositeOperator an `enum class`, and fix the fallout. Add EnumTraits for CompositeOperator and BlendMode, so that they can be encoded. * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): (WebCore::CSSPrimitiveValue::operator CompositeOperator const): * dom/Document.cpp: (WebCore::Document::compositeOperatorForBackgroundColor const): * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::HTMLImageElement): (WebCore::HTMLImageElement::parseAttribute): * html/canvas/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::drawTextInternal): * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::State::State): (WebCore::CanvasRenderingContext2DBase::setGlobalCompositeOperation): (WebCore::CanvasRenderingContext2DBase::isFullCanvasCompositeMode): (WebCore::CanvasRenderingContext2DBase::fillInternal): (WebCore::CanvasRenderingContext2DBase::strokeInternal): (WebCore::CanvasRenderingContext2DBase::clearRect): (WebCore::CanvasRenderingContext2DBase::fillRect): (WebCore::CanvasRenderingContext2DBase::strokeRect): (WebCore::CanvasRenderingContext2DBase::drawImage): (WebCore::CanvasRenderingContext2DBase::drawImageFromRect): (WebCore::CanvasRenderingContext2DBase::fullCanvasCompositedDrawImage): * inspector/InspectorOverlay.cpp: (WebCore::drawOutlinedQuadWithClip): * platform/graphics/CrossfadeGeneratedImage.cpp: (WebCore::CrossfadeGeneratedImage::drawCrossfade): * platform/graphics/GraphicsContext.h: * platform/graphics/GraphicsLayer.cpp: (WebCore::GraphicsLayer::dumpProperties const): * platform/graphics/GraphicsTypes.cpp: (WebCore::parseCompositeAndBlendOperator): (WebCore::compositeOperatorName): * platform/graphics/GraphicsTypes.h: * platform/graphics/Image.cpp: (WebCore::Image::fillWithSolidColor): * platform/graphics/ImagePaintingOptions.h: * platform/graphics/ShadowBlur.cpp: (WebCore::ShadowBlur::blurAndColorShadowBuffer): * platform/graphics/cairo/CairoOperations.cpp: (WebCore::Cairo::drawNativeImage): * platform/graphics/cairo/CairoOperations.h: * platform/graphics/cairo/CairoUtilities.cpp: (WebCore::toCairoCompositeOperator): * platform/graphics/cg/GraphicsContext3DCG.cpp: (WebCore::GraphicsContext3D::paintToCanvas): * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::selectCGBlendMode): * platform/graphics/filters/FEBlend.cpp: (WebCore::FEBlend::platformApplySoftware): (WebCore::FEBlend::externalRepresentation const): * platform/graphics/filters/FEComposite.cpp: (WebCore::FEComposite::platformApplySoftware): * platform/graphics/filters/FEDropShadow.cpp: (WebCore::FEDropShadow::platformApplySoftware): * platform/graphics/filters/SourceAlpha.cpp: (WebCore::SourceAlpha::platformApplySoftware): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::paint): * platform/graphics/nicosia/NicosiaPaintingEngineBasic.cpp: (Nicosia::PaintingEngineBasic::paint): * platform/graphics/nicosia/NicosiaPaintingEngineThreaded.cpp: (Nicosia::paintLayer): * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::flushCompositingStateForThisLayerOnly): * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::State::setCompositeOperation): * platform/graphics/win/Direct2DOperations.h: * platform/graphics/win/ImageCGWin.cpp: (WebCore::BitmapImage::getHBITMAPOfSize): * platform/graphics/win/ImageCairoWin.cpp: (WebCore::BitmapImage::getHBITMAPOfSize): * rendering/InlineFlowBox.cpp: (WebCore::InlineFlowBox::paintMask): * rendering/InlineFlowBox.h: * rendering/RenderBox.cpp: (WebCore::RenderBox::paintMaskImages): * rendering/RenderBox.h: * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::paintFillLayerExtended): * rendering/RenderBoxModelObject.h: * rendering/RenderEmbeddedObject.cpp: (WebCore::RenderEmbeddedObject::paintReplaced): * rendering/RenderImage.cpp: (WebCore::RenderImage::paintIntoRect): * rendering/RenderLayerBacking.cpp: (WebCore::supportsDirectlyCompositedBoxDecorations): * rendering/RenderTreeAsText.cpp: * rendering/RenderView.cpp: (WebCore::RenderView::paintBoxDecorations): * rendering/style/FillLayer.cpp: (WebCore::FillLayer::FillLayer): (WebCore::FillLayer::hasOpaqueImage const): * rendering/style/FillLayer.h: (WebCore::FillLayer::initialFillComposite): * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::nativeImage): (WebCore::SVGImage::draw): 2019-11-30 Tim Horton <timothy_horton@apple.com> Reimplement some PlatformCALayer methods using GraphicsContext instead of CGContextRef https://bugs.webkit.org/show_bug.cgi?id=204698 Reviewed by Sam Weinig. In order to make PlatformCALayer-level DisplayList recording possible, reimplement a few methods in terms of WebCore::GraphicsContext instead of CGContextRef directly. Namely, collectRectsToPaint, drawLayerContents, and drawRepaintIndicator. In the drawLayerContents case, there are operations (like setting the AppKit global graphics context) that cannot be done without a platform context. In those cases, we skip that operation if we don't have a platform context. Anything depending on this downstream will break and need to be implemented a different way in the DisplayList case. * platform/graphics/GraphicsContext.h: * platform/graphics/ca/PlatformCALayer.cpp: (WebCore::PlatformCALayer::drawRepaintIndicator): * platform/graphics/ca/PlatformCALayer.h: * platform/graphics/ca/TileGrid.cpp: (WebCore::TileGrid::platformCALayerPaintContents): * platform/graphics/ca/cocoa/PlatformCALayerCocoa.h: * platform/graphics/ca/cocoa/PlatformCALayerCocoa.mm: (WebCore::PlatformCALayer::collectRectsToPaint): (WebCore::PlatformCALayer::drawLayerContents): (WebCore::PlatformCALayerCocoa::enumerateRectsBeingDrawn): * platform/graphics/ca/win/PlatformCALayerWin.cpp: (PlatformCALayer::collectRectsToPaint): * platform/graphics/mac/WebLayer.mm: (-[WebLayer drawInContext:]): 2019-11-30 youenn fablet <youenn@apple.com> Simplify CoreAudioCaptureSource suspension logic https://bugs.webkit.org/show_bug.cgi?id=201720 Reviewed by Eric Carlson. Instead of going through the source to suspend/resume the audio unit, we directly go to the shared unit, which nows notifies the clients that they are muted or unmuted. To simplify things, we no longer schedule tasks to resume/suspend/reconfigure. All of these orders are started from the main thread synchronously. No observable change of behavior. * platform/mediastream/mac/BaseAudioSharedUnit.cpp: (WebCore::BaseAudioSharedUnit::startProducingData): (WebCore::BaseAudioSharedUnit::reconfigure): (WebCore::BaseAudioSharedUnit::resume): (WebCore::BaseAudioSharedUnit::suspend): * platform/mediastream/mac/BaseAudioSharedUnit.h: * platform/mediastream/mac/CoreAudioCaptureSource.cpp: (WebCore::CoreAudioCaptureSourceFactory::beginInterruption): (WebCore::CoreAudioCaptureSourceFactory::endInterruption): (WebCore::CoreAudioCaptureSourceFactory::scheduleReconfiguration): (WebCore::CoreAudioCaptureSource::initializeToStartProducingData): (WebCore::CoreAudioCaptureSource::startProducingData): (WebCore::CoreAudioCaptureSource::stopProducingData): (WebCore::CoreAudioCaptureSource::settingsDidChange): (WebCore::CoreAudioCaptureSource::scheduleReconfiguration): Deleted. (WebCore::CoreAudioCaptureSource::beginInterruption): Deleted. (WebCore::CoreAudioCaptureSource::endInterruption): Deleted. * platform/mediastream/mac/CoreAudioCaptureSource.h: 2019-11-30 youenn fablet <youenn@apple.com> Update RealtimeOutgoingAudioSourceCocoa::m_writeCount when sampleRate changes https://bugs.webkit.org/show_bug.cgi?id=204606 Reviewed by Eric Carlson. Update m_writeCount to make sure our high/low buffer computation is done right. Test: webrtc/audio-samplerate-change.html * platform/mediastream/mac/RealtimeOutgoingAudioSourceCocoa.cpp: (WebCore::RealtimeOutgoingAudioSourceCocoa::audioSamplesAvailable): 2019-11-30 Antti Koivisto <antti@apple.com> Move path implementation functions in LineLayoutTraversal to *Path classes https://bugs.webkit.org/show_bug.cgi?id=204714 Reviewed by Sam Weinig. Simplify LineLayoutTraversal and make it easier to extend. - Turn SimplePath and ComplexPath structs into classes - Move them to separate files - Make path implementation functions class members, called via generic lambdas - Instead of inheriting Box/TextBox to iterators, make it a member variable. - Move the path variant to Box, avoiding use of templates. * WebCore.xcodeproj/project.pbxproj: * rendering/RenderTreeAsText.cpp: (WebCore::writeTextBox): * rendering/line/LineLayoutTraversal.cpp: (WebCore::LineLayoutTraversal::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutTraversal::TextBoxIterator::traverseNextInVisualOrder): (WebCore::LineLayoutTraversal::TextBoxIterator::traverseNextInTextOrder): (WebCore::LineLayoutTraversal::TextBoxIterator::operator== const): (WebCore::LineLayoutTraversal::TextBoxIterator::atEnd const): (WebCore::LineLayoutTraversal::ElementBoxIterator::ElementBoxIterator): (WebCore::LineLayoutTraversal::ElementBoxIterator::atEnd const): (WebCore::LineLayoutTraversal::TextBoxIterator::ComplexPath::nextInlineTextBoxInTextOrder const): Deleted. * rendering/line/LineLayoutTraversal.h: (WebCore::LineLayoutTraversal::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutTraversal::TextBoxIterator::operator* const): (WebCore::LineLayoutTraversal::TextBoxIterator::operator-> const): (WebCore::LineLayoutTraversal::ElementBoxIterator::ElementBoxIterator): (WebCore::LineLayoutTraversal::ElementBoxIterator::operator* const): (WebCore::LineLayoutTraversal::ElementBoxIterator::operator-> const): (WebCore::LineLayoutTraversal::Box::Box): (WebCore::LineLayoutTraversal::Box::rect const): (WebCore::LineLayoutTraversal::Box::logicalRect const): (WebCore::LineLayoutTraversal::Box::isLeftToRightDirection const): (WebCore::LineLayoutTraversal::Box::dirOverride const): (WebCore::LineLayoutTraversal::Box::isLineBreak const): (WebCore::LineLayoutTraversal::TextBox::hasHyphen const): (WebCore::LineLayoutTraversal::TextBox::TextBox): (WebCore::LineLayoutTraversal::TextBox::text const): (WebCore::LineLayoutTraversal::TextBox::localStartOffset const): (WebCore::LineLayoutTraversal::TextBox::localEndOffset const): (WebCore::LineLayoutTraversal::TextBox::length const): (WebCore::LineLayoutTraversal::TextBox::isLastOnLine const): (WebCore::LineLayoutTraversal::TextBox::isLast const): (): Deleted. (WebCore::LineLayoutTraversal::Box<Iterator>::rect const): Deleted. (WebCore::LineLayoutTraversal::Box<Iterator>::logicalRect const): Deleted. (WebCore::LineLayoutTraversal::Box<Iterator>::isLeftToRightDirection const): Deleted. (WebCore::LineLayoutTraversal::Box<Iterator>::dirOverride const): Deleted. (WebCore::LineLayoutTraversal::Box<Iterator>::isLineBreak const): Deleted. (WebCore::LineLayoutTraversal::Box<Iterator>::iterator const): Deleted. (WebCore::LineLayoutTraversal::TextBox<Iterator>::hasHyphen const): Deleted. (WebCore::LineLayoutTraversal::TextBox<Iterator>::text const): Deleted. (WebCore::LineLayoutTraversal::TextBox<Iterator>::localStartOffset const): Deleted. (WebCore::LineLayoutTraversal::TextBox<Iterator>::localEndOffset const): Deleted. (WebCore::LineLayoutTraversal::TextBox<Iterator>::length const): Deleted. (WebCore::LineLayoutTraversal::TextBox<Iterator>::isLastOnLine const): Deleted. (WebCore::LineLayoutTraversal::TextBox<Iterator>::isLast const): Deleted. * rendering/line/LineLayoutTraversalComplexPath.h: Added. (WebCore::LineLayoutTraversal::ComplexPath::ComplexPath): (WebCore::LineLayoutTraversal::ComplexPath::rect const): (WebCore::LineLayoutTraversal::ComplexPath::logicalRect const): (WebCore::LineLayoutTraversal::ComplexPath::isLeftToRightDirection const): (WebCore::LineLayoutTraversal::ComplexPath::dirOverride const): (WebCore::LineLayoutTraversal::ComplexPath::isLineBreak const): (WebCore::LineLayoutTraversal::ComplexPath::hasHyphen const): (WebCore::LineLayoutTraversal::ComplexPath::text const): (WebCore::LineLayoutTraversal::ComplexPath::localStartOffset const): (WebCore::LineLayoutTraversal::ComplexPath::localEndOffset const): (WebCore::LineLayoutTraversal::ComplexPath::length const): (WebCore::LineLayoutTraversal::ComplexPath::isLastOnLine const): (WebCore::LineLayoutTraversal::ComplexPath::isLast const): (WebCore::LineLayoutTraversal::ComplexPath::traverseNextTextBoxInVisualOrder): (WebCore::LineLayoutTraversal::ComplexPath::traverseNextTextBoxInTextOrder): (WebCore::LineLayoutTraversal::ComplexPath::operator== const): (WebCore::LineLayoutTraversal::ComplexPath::atEnd const): (WebCore::LineLayoutTraversal::ComplexPath::inlineTextBox const): (WebCore::LineLayoutTraversal::ComplexPath::nextInlineTextBoxInTextOrder const): * rendering/line/LineLayoutTraversalSimplePath.h: Added. (WebCore::LineLayoutTraversal::SimplePath::SimplePath): (WebCore::LineLayoutTraversal::SimplePath::rect const): (WebCore::LineLayoutTraversal::SimplePath::logicalRect const): (WebCore::LineLayoutTraversal::SimplePath::isLeftToRightDirection const): (WebCore::LineLayoutTraversal::SimplePath::dirOverride const): (WebCore::LineLayoutTraversal::SimplePath::isLineBreak const): (WebCore::LineLayoutTraversal::SimplePath::hasHyphen const): (WebCore::LineLayoutTraversal::SimplePath::text const): (WebCore::LineLayoutTraversal::SimplePath::localStartOffset const): (WebCore::LineLayoutTraversal::SimplePath::localEndOffset const): (WebCore::LineLayoutTraversal::SimplePath::length const): (WebCore::LineLayoutTraversal::SimplePath::isLastOnLine const): (WebCore::LineLayoutTraversal::SimplePath::isLast const): (WebCore::LineLayoutTraversal::SimplePath::traverseNextTextBoxInVisualOrder): (WebCore::LineLayoutTraversal::SimplePath::traverseNextTextBoxInTextOrder): (WebCore::LineLayoutTraversal::SimplePath::operator== const): (WebCore::LineLayoutTraversal::SimplePath::atEnd const): 2019-11-30 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for hyphenate-limit-lines https://bugs.webkit.org/show_bug.cgi?id=204712 <rdar://problem/57536727> Reviewed by Antti Koivisto. Now IFC (hyphenation)feature matches SLL. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::setHyphenationDisabled): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::LineLayoutContext): (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::close): (WebCore::Layout::LineLayoutContext::processUncommittedContent): * layout/inlineformatting/LineLayoutContext.h: 2019-11-30 Antoine Quint <graouts@apple.com> [Web Animations] Forward-filling animations should not schedule updates while filling https://bugs.webkit.org/show_bug.cgi?id=204697 <rdar://problem/57534005> Reviewed by Dean Jackson. Tests: webanimations/no-scheduling-while-filling-accelerated.html webanimations/no-scheduling-while-filling-non-accelerated.html For two different reasons, we would continuously schedule updates for animations in their "after" phase, ie. when they would have "fill: forwards" and be finished. In the case of non-accelerated animations, that was because we would also schedule an immedate update in DocumentTimeline::scheduleNextTick() provided we had relevant animations that weren't accelerated. But since animations in their "after" phase are still considered relevant, which means that they would override the base style with an animated value, this caused the unnecessary scheduled updates. To address this, we run WebAnimation::timeToNextTick() in DocumentTimeline::scheduleNextTick() for all relevant animations and we teach that function to schedule an immediate update only during the "active" phase, and to schedule a timed update only in the "before" phase computing the delay until the animation enters the "active" phase. While performing this work, we found a couple of other issues that weren't apparent until we had this more efficient scheduling in place. First, we would not allow any additional calls to DocumentTimeline::scheduleAnimationResolution() to actually schedule an update while we were in the process of updating animations. While this wasn't a problem before because the mere presence of relevant animations would cause an upadte, we now had to allow any animation changing timing properties as promises would resolve and events would be dispatched during the animation update to cause further animation updates to be scheduled. So we moved the "m_animationResolutionScheduled" flag reset earlier in DocumentTimeline::updateAnimationsAndSendEvents() before we actually run the animation update procedure. Following that change, we also had to make sure that timing changes made through the evaluation of the pending play and pause tasks would _not_ cause animations to be scheduled, which meant that an animation that became non-pending (ie. its first tick occured) would always schedule one immediate animation update. So now we have an extra "silent" flag to WebAnimation::timingDidChange() which is only set to true when called from either WebAnimation::runPendingPlayTask() or WebAnimation::runPendingPauseTask(). Finally, one existing test showed that calling KeyframeEffect::setKeyframes() while running animations didn't cause an animation update to be scheduled since a call to WebAnimation::effectTimingDidChange() was lacking. This is now addressed. As for accelerated animations, the extraneous animation scheduling occured because we would get in a state where we would record an "accelerated action" to stop the accelerated animation but the accelerated animation had already completed and the renderer for the target element was no longer composited. This meant that KeyframeEffect::applyPendingAcceleratedActions() would not perform any work and the pending accelerated action would remain in the DocumentTimeline queue and cause an update to be scheduled to try again, endlessly. To address that, we first check in KeyframeEffect::addPendingAcceleratedAction() if the recorded action differs from the last recorded action, avoiding unnecessary work, and in KeyframeEffect::applyPendingAcceleratedActions(), if our last recorded action was "Stop" and the renderer was not composited, we discard all pending accelerated actions. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::updateAnimationsAndSendEvents): (WebCore::DocumentTimeline::scheduleNextTick): * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::setKeyframes): (WebCore::KeyframeEffect::addPendingAcceleratedAction): (WebCore::KeyframeEffect::applyPendingAcceleratedActions): * animation/WebAnimation.cpp: (WebCore::WebAnimation::timingDidChange): (WebCore::WebAnimation::runPendingPlayTask): (WebCore::WebAnimation::runPendingPauseTask): (WebCore::WebAnimation::timeToNextTick const): * animation/WebAnimation.h: 2019-11-30 youenn fablet <youenn@apple.com> MockAudioSharedUnit should reset its last render time on start/stop/reconfigure https://bugs.webkit.org/show_bug.cgi?id=204600 <rdar://problem/57438874> Reviewed by Eric Carlson. MockAudioSharedUnit was not resetting its last render time on stop/start/reconfigure. If stopping for a long time and then restarting, the unit would flood the audio pipe with lots of data and confuse the pipe. Remove some member variables inherited from MockRealtimeAudioSource which are no longer needed. Covered by imported/w3c/web-platform-tests/webrtc/RTCRtpReceiver-getSynchronizationSources.https.html being no longer flaky. * platform/mediastream/mac/MockAudioSharedUnit.h: * platform/mediastream/mac/MockAudioSharedUnit.mm: (WebCore::MockAudioSharedUnit::reconfigureAudioUnit): (WebCore::MockAudioSharedUnit::startInternal): 2019-11-30 Philippe Normand <pnormand@igalia.com> Unreviewed, follow-up to r252938, now fixing the MSE/EME build * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: supportsKeySystem needs to be public because it's referenced from the MSE MediaPlayerPrivate sub-class. 2019-11-30 Philippe Normand <pnormand@igalia.com> Unreviewed, GTK LTS build fix after r252950. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: supportsKeySystem can't be ifdeffed. 2019-11-29 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for hyphenate-limit-before and hyphenate-limit-after https://bugs.webkit.org/show_bug.cgi?id=204710 <rdar://problem/57535210> Reviewed by Antti Koivisto. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::tryBreakingTextRun const): 2019-11-29 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r252944. https://bugs.webkit.org/show_bug.cgi?id=204709 Broke Windows Build (Requested by aakashja_ on #webkit). Reverted changeset: "[Web Animations] Forward-filling animations should not schedule updates while filling" https://bugs.webkit.org/show_bug.cgi?id=204697 https://trac.webkit.org/changeset/252944 2019-11-29 Charlie Turner <cturner@igalia.com> [GStreamer] MediaPlayerPrivateGStreamer style cleanups https://bugs.webkit.org/show_bug.cgi?id=204617 Reviewed by Xabier Rodriguez-Calvar. Follow-up commit to bug 204352 addressing style issues in the existing player code. The main issues addressed are naming violations, adding final to types not overridden and organizing better the scope of names in the classes. Covered by existing tests. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::initializeDebugCategory): (WebCore::MediaPlayerPrivateGStreamer::loadFull): (WebCore::MediaPlayerPrivateGStreamer::prepareToPlay): (WebCore::MediaPlayerPrivateGStreamer::play): (WebCore::MediaPlayerPrivateGStreamer::pause): (WebCore::MediaPlayerPrivateGStreamer::paused const): (WebCore::MediaPlayerPrivateGStreamer::doSeek): (WebCore::MediaPlayerPrivateGStreamer::seek): (WebCore::MediaPlayerPrivateGStreamer::updatePlaybackRate): (WebCore::MediaPlayerPrivateGStreamer::currentMediaTime const): (WebCore::MediaPlayerPrivateGStreamer::setRate): (WebCore::MediaPlayerPrivateGStreamer::setPreservesPitch): (WebCore::MediaPlayerPrivateGStreamer::setPreload): (WebCore::MediaPlayerPrivateGStreamer::buffered const): (WebCore::MediaPlayerPrivateGStreamer::maxMediaTimeSeekable const): (WebCore::MediaPlayerPrivateGStreamer::maxTimeLoaded const): (WebCore::MediaPlayerPrivateGStreamer::didLoadingProgress const): (WebCore::MediaPlayerPrivateGStreamer::totalBytes const): (WebCore::MediaPlayerPrivateGStreamer::changePipelineState): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideo): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfAudio): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfText): (WebCore::MediaPlayerPrivateGStreamer::platformDuration const): (WebCore::MediaPlayerPrivateGStreamer::isMuted const): (WebCore::MediaPlayerPrivateGStreamer::commitLoad): (WebCore::MediaPlayerPrivateGStreamer::fillTimerFired): (WebCore::MediaPlayerPrivateGStreamer::loadingFailed): (WebCore::MediaPlayerPrivateGStreamer::playbackPosition const): (WebCore::MediaPlayerPrivateGStreamer::enableTrack): (WebCore::MediaPlayerPrivateGStreamer::updateTracks): (WebCore::MediaPlayerPrivateGStreamer::handleSyncMessage): (WebCore::MediaPlayerPrivateGStreamer::naturalSize const): (WebCore::MediaPlayerPrivateGStreamer::setMuted): (WebCore::MediaPlayerPrivateGStreamer::handleMessage): (WebCore::MediaPlayerPrivateGStreamer::updateBufferingStatus): (WebCore::MediaPlayerPrivateGStreamer::processMpegTsSection): (WebCore::MediaPlayerPrivateGStreamer::processTableOfContentsEntry): (WebCore::MediaPlayerPrivateGStreamer::asyncStateChangeDone): (WebCore::MediaPlayerPrivateGStreamer::updateStates): (WebCore::MediaPlayerPrivateGStreamer::loadNextLocation): (WebCore::MediaPlayerPrivateGStreamer::didEnd): (WebCore::MediaPlayerPrivateGStreamer::updateDownloadBufferingFlag): (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): (WebCore::MediaPlayerPrivateGStreamer::canSaveMediaData const): (WebCore::MediaPlayerPrivateGStreamer::acceleratedRenderingStateChanged): (WebCore::MediaPlayerPrivateGStreamer::pushTextureToCompositor): (WebCore::MediaPlayerPrivateGStreamer::triggerRepaint): (WebCore::MediaPlayerPrivateGStreamer::cancelRepaint): (WebCore::MediaPlayerPrivateGStreamer::paint): (WebCore::MediaPlayerPrivateGStreamer::copyVideoTextureToPlatformTexture): (WebCore::MediaPlayerPrivateGStreamer::nativeImageForCurrentTime): (WebCore::MediaPlayerPrivateGStreamer::movieLoadType const): (WebCore::MediaPlayerPrivateGStreamer::createVideoSink): (WebCore::MediaPlayerPrivateGStreamer::decodedFrameCount const): (WebCore::MediaPlayerPrivateGStreamer::droppedFrameCount const): (WebCore::MediaPlayerPrivateGStreamer::attemptToDecryptWithLocalInstance): (WebCore::MediaPlayerPrivateGStreamer::setWaitingForKey): (WebCore::MediaPlayerPrivateGStreamer::initializeDebugCategory): Deleted. (WebCore::MediaPlayerPrivateGStreamer::sizeChanged): Deleted. (WebCore::MediaPlayerPrivateGStreamer::muted const): Deleted. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: (WebCore::MediaPlayerPrivateGStreamer::pipeline const): (WebCore::MediaPlayerPrivateGStreamer::mediaPlayer const): Deleted. (WebCore::MediaPlayerPrivateGStreamer::isLiveStream const): Deleted. * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (WebCore::MediaPlayerPrivateGStreamerMSE::pause): (WebCore::MediaPlayerPrivateGStreamerMSE::durationMediaTime const): (WebCore::MediaPlayerPrivateGStreamerMSE::seek): (WebCore::MediaPlayerPrivateGStreamerMSE::doSeek): (WebCore::MediaPlayerPrivateGStreamerMSE::maybeFinishSeek): (WebCore::MediaPlayerPrivateGStreamerMSE::seeking const): (WebCore::MediaPlayerPrivateGStreamerMSE::waitForSeekCompleted): (WebCore::MediaPlayerPrivateGStreamerMSE::updateStates): (WebCore::MediaPlayerPrivateGStreamerMSE::asyncStateChangeDone): (WebCore::MediaPlayerPrivateGStreamerMSE::maxMediaTimeSeekable const): * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h: * platform/graphics/gstreamer/mse/MediaSourceClientGStreamerMSE.cpp: (WebCore::MediaSourceClientGStreamerMSE::flush): 2019-11-29 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for simple hyphenation https://bugs.webkit.org/show_bug.cgi?id=204706 <rdar://problem/57533803> Reviewed by Antti Koivisto. This is just -webkit-hyphens: auto, no limit-before/after/lines support yet. * layout/Verification.cpp: (WebCore::Layout::LayoutContext::verifyAndOutputMismatchingLayoutTree): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::tryBreakingTextRun const): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::split): 2019-11-27 Antoine Quint <graouts@apple.com> [Web Animations] Enable WebAnimationsCSSIntegrationEnabled by default https://bugs.webkit.org/show_bug.cgi?id=204650 <rdar://problem/45562752> Reviewed by Dean Jackson. * page/RuntimeEnabledFeatures.h: 2019-11-29 Antoine Quint <graouts@apple.com> [Web Animations] Forward-filling animations should not schedule updates while filling https://bugs.webkit.org/show_bug.cgi?id=204697 Reviewed by Dean Jackson. Tests: webanimations/no-scheduling-while-filling-accelerated.html webanimations/no-scheduling-while-filling-non-accelerated.html For two different reasons, we would continuously schedule updates for animations in their "after" phase, ie. when they would have "fill: forwards" and be finished. In the case of non-accelerated animations, that was because we would also schedule an immedate update in DocumentTimeline::scheduleNextTick() provided we had relevant animations that weren't accelerated. But since animations in their "after" phase are still considered relevant, which means that they would override the base style with an animated value, this caused the unnecessary scheduled updates. To address this, we run WebAnimation::timeToNextTick() in DocumentTimeline::scheduleNextTick() for all relevant animations and we teach that function to schedule an immediate update only during the "active" phase, and to schedule a timed update only in the "before" phase computing the delay until the animation enters the "active" phase. While performing this work, we found a couple of other issues that weren't apparent until we had this more efficient scheduling in place. First, we would not allow any additional calls to DocumentTimeline::scheduleAnimationResolution() to actually schedule an update while we were in the process of updating animations. While this wasn't a problem before because the mere presence of relevant animations would cause an upadte, we now had to allow any animation changing timing properties as promises would resolve and events would be dispatched during the animation update to cause further animation updates to be scheduled. So we moved the "m_animationResolutionScheduled" flag reset earlier in DocumentTimeline::updateAnimationsAndSendEvents() before we actually run the animation update procedure. Following that change, we also had to make sure that timing changes made through the evaluation of the pending play and pause tasks would _not_ cause animations to be scheduled, which meant that an animation that became non-pending (ie. its first tick occured) would always schedule one immediate animation update. So now we have an extra "silent" flag to WebAnimation::timingDidChange() which is only set to true when called from either WebAnimation::runPendingPlayTask() or WebAnimation::runPendingPauseTask(). Finally, one existing test showed that calling KeyframeEffect::setKeyframes() while running animations didn't cause an animation update to be scheduled since a call to WebAnimation::effectTimingDidChange() was lacking. This is now addressed. As for accelerated animations, the extraneous animation scheduling occured because we would get in a state where we would record an "accelerated action" to stop the accelerated animation but the accelerated animation had already completed and the renderer for the target element was no longer composited. This meant that KeyframeEffect::applyPendingAcceleratedActions() would not perform any work and the pending accelerated action would remain in the DocumentTimeline queue and cause an update to be scheduled to try again, endlessly. To address that, we first check in KeyframeEffect::addPendingAcceleratedAction() if the recorded action differs from the last recorded action, avoiding unnecessary work, and in KeyframeEffect::applyPendingAcceleratedActions(), if our last recorded action was "Stop" and the renderer was not composited, we discard all pending accelerated actions. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::updateAnimationsAndSendEvents): (WebCore::DocumentTimeline::scheduleNextTick): * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::setKeyframes): (WebCore::KeyframeEffect::addPendingAcceleratedAction): (WebCore::KeyframeEffect::applyPendingAcceleratedActions): * animation/WebAnimation.cpp: (WebCore::WebAnimation::timingDidChange): (WebCore::WebAnimation::runPendingPlayTask): (WebCore::WebAnimation::runPendingPauseTask): (WebCore::WebAnimation::timeToNextTick const): * animation/WebAnimation.h: 2019-11-29 Antti Koivisto <antti@apple.com> [LFC][IFC] Vector allocate LineBoxes and Display::Runs https://bugs.webkit.org/show_bug.cgi?id=204699 Reviewed by Zalan Bujtas. Also rename inlineRuns -> displayRuns to match the type. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): * layout/RenderBlockFlowLineLayout.cpp: (WebCore::Layout::RenderBlockFlowLineLayout::layout): * layout/Verification.cpp: (WebCore::Layout::outputMismatchingSimpleLineInformationIfNeeded): (WebCore::Layout::outputMismatchingComplexLineInformationIfNeeded): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough const): * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): (WebCore::Layout::InlineFormattingContext::invalidateFormattingState): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::displayRuns const): (WebCore::Layout::InlineFormattingState::displayRuns): (WebCore::Layout::InlineFormattingState::addLineBox): (WebCore::Layout::InlineFormattingState::lineBoxForRun const): (WebCore::Layout::InlineFormattingState::addDisplayRun): (WebCore::Layout::InlineFormattingState::resetDisplayRuns): (WebCore::Layout::InlineFormattingState::inlineRuns const): Deleted. (WebCore::Layout::InlineFormattingState::inlineRuns): Deleted. (WebCore::Layout::InlineFormattingState::addInlineRun): Deleted. (WebCore::Layout::InlineFormattingState::resetInlineRuns): Deleted. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::alignContentVertically): (WebCore::Layout::LineBuilder::adjustBaselineAndLineHeight): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::outputInlineRuns): 2019-11-29 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Trim trailing uncommitted content when needed https://bugs.webkit.org/show_bug.cgi?id=204655 <rdar://problem/57511053> Reviewed by Antti Koivisto. When we try to fit the trailing inline runs on the line, we have to make sure trimmable trailing whitespace content is taken into account. <div style="float: left">text<span style="padding-right: 20px"> </span></div> <- As we compute the content width of floating box using shrink to fit, we trim the trailing whitespace at the end and the final width will include the following runs [text: 41px][container start: 0px][container end: 20px] -> 61px (it would be 65px with the whitespace content) As we place the inline content and we reach the final trailing content [ ][container end], the line has only 20px space left, while the content is 24px long. At this point we need to retry the available space check by taking both the line and the pending content's trimmable width into account. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::Content::isAtContentBoundary): (WebCore::Layout::LineBreaker::Content::append): (WebCore::Layout::LineBreaker::Content::hasNonWhitespaceOrInlineBox const): (WebCore::Layout::LineBreaker::Content::hasTextContentOnly const): (WebCore::Layout::LineBreaker::Content::trailingTrimmableWidth const): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::shouldPreserveTrailingContent): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::processUncommittedContent): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::shouldPreserveTrailingWhitespace): * layout/inlineformatting/text/TextUtil.h: 2019-11-29 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move and rename LineLayoutContext::UncommittedContent https://bugs.webkit.org/show_bug.cgi?id=204693 <rdar://problem/57523727> Reviewed by Antti Koivisto. LineBreaker::Content represents the amount of content we commit to line breaking at a time. Normally it holds only one InlineItem e.g [text][ ][content] <- we submit 3 entries to line breaking, but with (mostly)inline containers, it can hold a long list of InlineItems e.g <span>1</span>2<span>3</span>4<span>5</span>6 [container start][1][container end][2][container start][3][container end][4][container start][5][container end][6] <- this is one entry to submit. This patch is also in preparation for fixing trailing trimmable content handling. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): (WebCore::Layout::LineBreaker::Content::isAtContentBoundary): (WebCore::Layout::LineBreaker::Content::append): (WebCore::Layout::LineBreaker::Content::reset): (WebCore::Layout::LineBreaker::Content::trim): * layout/inlineformatting/InlineLineBreaker.h: (WebCore::Layout::LineBreaker::Content::runs): (WebCore::Layout::LineBreaker::Content::runs const): (WebCore::Layout::LineBreaker::Content::isEmpty const): (WebCore::Layout::LineBreaker::Content::size const): (WebCore::Layout::LineBreaker::Content::width const): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::placeInlineItem): (WebCore::Layout::LineLayoutContext::processUncommittedContent): (WebCore::Layout::LineLayoutContext::UncommittedContent::add): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::reset): Deleted. (WebCore::Layout::LineLayoutContext::shouldProcessUncommittedContent const): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::trim): Deleted. * layout/inlineformatting/LineLayoutContext.h: (WebCore::Layout::LineLayoutContext::UncommittedContent::runs): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::runs const): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::isEmpty const): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::size const): Deleted. (WebCore::Layout::LineLayoutContext::UncommittedContent::width const): Deleted. 2019-11-29 Philippe Normand <pnormand@igalia.com> Unreviewed, rolling out r252937. broke GTK/WPE builds and most likely media track notification support Reverted changeset: "[GStreamer] MediaPlayerPrivateGStreamer style cleanups" https://bugs.webkit.org/show_bug.cgi?id=204617 https://trac.webkit.org/changeset/252937 2019-11-29 Charlie Turner <cturner@igalia.com> [GStreamer] MediaPlayerPrivateGStreamer style cleanups https://bugs.webkit.org/show_bug.cgi?id=204617 Reviewed by Xabier Rodriguez-Calvar. Follow-up commit to bug 204352 addressing style issues in the existing player code. The main issues addressed are naming violations, adding final to types not overridden and organizing better the scope of names in the classes. Covered by existing tests. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::initializeDebugCategory): (WebCore::MediaPlayerPrivateGStreamer::loadFull): (WebCore::MediaPlayerPrivateGStreamer::prepareToPlay): (WebCore::MediaPlayerPrivateGStreamer::play): (WebCore::MediaPlayerPrivateGStreamer::pause): (WebCore::MediaPlayerPrivateGStreamer::paused const): (WebCore::MediaPlayerPrivateGStreamer::doSeek): (WebCore::MediaPlayerPrivateGStreamer::seek): (WebCore::MediaPlayerPrivateGStreamer::updatePlaybackRate): (WebCore::MediaPlayerPrivateGStreamer::currentMediaTime const): (WebCore::MediaPlayerPrivateGStreamer::setRate): (WebCore::MediaPlayerPrivateGStreamer::setPreservesPitch): (WebCore::MediaPlayerPrivateGStreamer::setPreload): (WebCore::MediaPlayerPrivateGStreamer::buffered const): (WebCore::MediaPlayerPrivateGStreamer::maxMediaTimeSeekable const): (WebCore::MediaPlayerPrivateGStreamer::maxTimeLoaded const): (WebCore::MediaPlayerPrivateGStreamer::didLoadingProgress const): (WebCore::MediaPlayerPrivateGStreamer::totalBytes const): (WebCore::MediaPlayerPrivateGStreamer::changePipelineState): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideo): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfAudio): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfText): (WebCore::MediaPlayerPrivateGStreamer::platformDuration const): (WebCore::MediaPlayerPrivateGStreamer::isMuted const): (WebCore::MediaPlayerPrivateGStreamer::commitLoad): (WebCore::MediaPlayerPrivateGStreamer::fillTimerFired): (WebCore::MediaPlayerPrivateGStreamer::loadingFailed): (WebCore::MediaPlayerPrivateGStreamer::playbackPosition const): (WebCore::MediaPlayerPrivateGStreamer::enableTrack): (WebCore::MediaPlayerPrivateGStreamer::updateTracks): (WebCore::MediaPlayerPrivateGStreamer::handleSyncMessage): (WebCore::MediaPlayerPrivateGStreamer::naturalSize const): (WebCore::MediaPlayerPrivateGStreamer::setMuted): (WebCore::MediaPlayerPrivateGStreamer::handleMessage): (WebCore::MediaPlayerPrivateGStreamer::updateBufferingStatus): (WebCore::MediaPlayerPrivateGStreamer::processMpegTsSection): (WebCore::MediaPlayerPrivateGStreamer::processTableOfContentsEntry): (WebCore::MediaPlayerPrivateGStreamer::asyncStateChangeDone): (WebCore::MediaPlayerPrivateGStreamer::updateStates): (WebCore::MediaPlayerPrivateGStreamer::loadNextLocation): (WebCore::MediaPlayerPrivateGStreamer::didEnd): (WebCore::MediaPlayerPrivateGStreamer::updateDownloadBufferingFlag): (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): (WebCore::MediaPlayerPrivateGStreamer::canSaveMediaData const): (WebCore::MediaPlayerPrivateGStreamer::acceleratedRenderingStateChanged): (WebCore::MediaPlayerPrivateGStreamer::pushTextureToCompositor): (WebCore::MediaPlayerPrivateGStreamer::triggerRepaint): (WebCore::MediaPlayerPrivateGStreamer::cancelRepaint): (WebCore::MediaPlayerPrivateGStreamer::paint): (WebCore::MediaPlayerPrivateGStreamer::copyVideoTextureToPlatformTexture): (WebCore::MediaPlayerPrivateGStreamer::nativeImageForCurrentTime): (WebCore::MediaPlayerPrivateGStreamer::movieLoadType const): (WebCore::MediaPlayerPrivateGStreamer::createVideoSink): (WebCore::MediaPlayerPrivateGStreamer::decodedFrameCount const): (WebCore::MediaPlayerPrivateGStreamer::droppedFrameCount const): (WebCore::MediaPlayerPrivateGStreamer::attemptToDecryptWithLocalInstance): (WebCore::MediaPlayerPrivateGStreamer::setWaitingForKey): (WebCore::MediaPlayerPrivateGStreamer::initializeDebugCategory): Deleted. (WebCore::MediaPlayerPrivateGStreamer::sizeChanged): Deleted. (WebCore::MediaPlayerPrivateGStreamer::muted const): Deleted. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: (WebCore::MediaPlayerPrivateGStreamer::pipeline const): (WebCore::MediaPlayerPrivateGStreamer::mediaPlayer const): Deleted. (WebCore::MediaPlayerPrivateGStreamer::isLiveStream const): Deleted. * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (WebCore::MediaPlayerPrivateGStreamerMSE::pause): (WebCore::MediaPlayerPrivateGStreamerMSE::durationMediaTime const): (WebCore::MediaPlayerPrivateGStreamerMSE::seek): (WebCore::MediaPlayerPrivateGStreamerMSE::doSeek): (WebCore::MediaPlayerPrivateGStreamerMSE::maybeFinishSeek): (WebCore::MediaPlayerPrivateGStreamerMSE::seeking const): (WebCore::MediaPlayerPrivateGStreamerMSE::waitForSeekCompleted): (WebCore::MediaPlayerPrivateGStreamerMSE::updateStates): (WebCore::MediaPlayerPrivateGStreamerMSE::asyncStateChangeDone): (WebCore::MediaPlayerPrivateGStreamerMSE::maxMediaTimeSeekable const): * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h: * platform/graphics/gstreamer/mse/MediaSourceClientGStreamerMSE.cpp: (WebCore::MediaSourceClientGStreamerMSE::flush): 2019-11-28 Fujii Hironori <Hironori.Fujii@sony.com> Remove ENABLE_KEYBOARD_CODE_ATTRIBUTE and ENABLE_KEYBOARD_KEY_ATTRIBUTE macros https://bugs.webkit.org/show_bug.cgi?id=204666 Reviewed by Ross Kirsling and Don Olmstead. No behavior change. * Configurations/FeatureDefines.xcconfig: * dom/KeyboardEvent.cpp: (WebCore::KeyboardEvent::KeyboardEvent): (WebCore::KeyboardEvent::initKeyboardEvent): * dom/KeyboardEvent.h: * dom/KeyboardEvent.idl: * platform/PlatformKeyboardEvent.h: (WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent): (WebCore::PlatformKeyboardEvent::keyIdentifier const): (WebCore::PlatformKeyboardEvent::key const): (WebCore::PlatformKeyboardEvent::code const): 2019-11-28 Simon Fraser <simon.fraser@apple.com> Element jumps to wrong position after perspective change on ancestor https://bugs.webkit.org/show_bug.cgi?id=202505 <rdar://problem/55930710> Reviewed by Antti Koivisto. This modifies the fix in r252879 to be better-performing and to avoid a new call site for updateLayerPositions*. Style can change in a way that creates or destroys RenderLayers, but does not result in a layout; this can happen with changes of properties like opacity or perspective. When this happens, something needs to trigger a call to RenderLayer::updateLayerPositions() on the root of the changed subtree. This is best done after the style update, to avoid multiple updateLayerPositions traversals. Implement this by storing on RenderView the rootmost changed layer, and having FrameView::styleDidChange() call updateLayerPositionsAfterStyleChange() if we're after a style change with no pending layout. Test: compositing/geometry/layer-position-after-removing-perspective.html * page/FrameView.cpp: (WebCore::FrameView::styleDidChange): * page/FrameView.h: * platform/ScrollView.h: * rendering/RenderElement.cpp: (WebCore::RenderElement::didAttachChild): * rendering/RenderLayer.cpp: (WebCore::RenderLayer::insertOnlyThisLayer): (WebCore::RenderLayer::removeOnlyThisLayer): (WebCore::findCommonAncestor): (WebCore::RenderLayer::commonAncestorWithLayer const): * rendering/RenderLayer.h: * rendering/RenderLayerModelObject.cpp: (WebCore::RenderLayerModelObject::createLayer): (WebCore::RenderLayerModelObject::styleDidChange): * rendering/RenderView.cpp: (WebCore::RenderView::layerChildrenChangedDuringStyleChange): (WebCore::RenderView::takeStyleChangeLayerTreeMutationRoot): * rendering/RenderView.h: 2019-11-28 Antti Koivisto <antti@apple.com> [LFC][IFC] Remove m_inlineRunToLineMap https://bugs.webkit.org/show_bug.cgi?id=204688 Reviewed by Zalan Bujtas. Add line index to Display::Run and use it to locate the line it is on. This is 4-5% progression in PerformanceTests/Layout/line-layout-simple.html * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::lineIndex const): (WebCore::Display::Run::Run): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::lineBoxForRun const): (WebCore::Layout::InlineFormattingState::addInlineRun): (WebCore::Layout::InlineFormattingState::resetInlineRuns): 2019-11-28 Antti Koivisto <antti@apple.com> [LFC][IFC] Vector allocate InlineItemRuns https://bugs.webkit.org/show_bug.cgi?id=204680 Reviewed by Zalan Bujtas. Reduce heap allocations during inline layout. This is ~15% speedup in PerformanceTests/Layout/line-layout-simple.html with LFC-in-render-tree enabled. With other improvements it makes LFC path faster than simple line layout in this test. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::ContinousContent::ContinousContent): (WebCore::Layout::LineBuilder::ContinousContent::append): (WebCore::Layout::LineBuilder::ContinousContent::close): Move to LineBuilder namespace. (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::appendNonBreakableSpace): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::appendNonReplacedInlineBox): (WebCore::Layout::LineBuilder::appendLineBreak): (WebCore::Layout::LineBuilder::TrimmableContent::append): (WebCore::Layout::LineBuilder::formattingContext const): (WebCore::Layout::LineBuilder::InlineItemRun::InlineItemRun): (WebCore::Layout::LineBuilder::InlineItemRun::setCollapsesToZeroAdvanceWidth): (WebCore::Layout::InlineItemRun::layoutBox const): Deleted. (WebCore::Layout::InlineItemRun::logicalRect const): Deleted. (WebCore::Layout::InlineItemRun::textContext const): Deleted. (WebCore::Layout::InlineItemRun::isText const): Deleted. (WebCore::Layout::InlineItemRun::isBox const): Deleted. (WebCore::Layout::InlineItemRun::isContainerStart const): Deleted. (WebCore::Layout::InlineItemRun::isContainerEnd const): Deleted. (WebCore::Layout::InlineItemRun::isForcedLineBreak const): Deleted. (WebCore::Layout::InlineItemRun::type const): Deleted. (WebCore::Layout::InlineItemRun::setIsCollapsed): Deleted. (WebCore::Layout::InlineItemRun::isCollapsed const): Deleted. (WebCore::Layout::InlineItemRun::isCollapsedToZeroAdvanceWidth const): Deleted. (WebCore::Layout::InlineItemRun::isCollapsible const): Deleted. (WebCore::Layout::InlineItemRun::isWhitespace const): Deleted. (WebCore::Layout::InlineItemRun::hasExpansionOpportunity const): Deleted. (WebCore::Layout::InlineItemRun::InlineItemRun): Deleted. (WebCore::Layout::InlineItemRun::setCollapsesToZeroAdvanceWidth): Deleted. Move InlineItemRun to header in LineBuilder namespace so we can use directly in m_inlineItemRuns vector. (WebCore::Layout::ContinousContent::canBeExpanded): Deleted. (WebCore::Layout::ContinousContent::canBeMerged const): Deleted. (WebCore::Layout::ContinousContent::ContinousContent): Deleted. (WebCore::Layout::ContinousContent::append): Deleted. (WebCore::Layout::ContinousContent::close): Deleted. * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::InlineItemRun::layoutBox const): (WebCore::Layout::LineBuilder::InlineItemRun::logicalRect const): (WebCore::Layout::LineBuilder::InlineItemRun::textContext const): (WebCore::Layout::LineBuilder::InlineItemRun::isText const): (WebCore::Layout::LineBuilder::InlineItemRun::isBox const): (WebCore::Layout::LineBuilder::InlineItemRun::isContainerStart const): (WebCore::Layout::LineBuilder::InlineItemRun::isContainerEnd const): (WebCore::Layout::LineBuilder::InlineItemRun::isForcedLineBreak const): (WebCore::Layout::LineBuilder::InlineItemRun::type const): (WebCore::Layout::LineBuilder::InlineItemRun::setIsCollapsed): (WebCore::Layout::LineBuilder::InlineItemRun::isCollapsed const): (WebCore::Layout::LineBuilder::InlineItemRun::isCollapsedToZeroAdvanceWidth const): (WebCore::Layout::LineBuilder::InlineItemRun::isCollapsible const): (WebCore::Layout::LineBuilder::InlineItemRun::isWhitespace const): (WebCore::Layout::LineBuilder::InlineItemRun::hasExpansionOpportunity const): (WebCore::Layout::LineBuilder::TrimmableContent::runIndexes): Make TrimmableContent collect indexes to InlineItemRun vector instead of pointer. We only ever append to the vector so the indexes stay valid for TrimmableContent lifetime. (WebCore::Layout::LineBuilder::TrimmableContent::isEmpty const): (WebCore::Layout::LineBuilder::TrimmableContent::clear): (WebCore::Layout::LineBuilder::TrimmableContent::runs): Deleted. 2019-11-28 Antti Koivisto <antti@apple.com> Cache integer font metrics for performance https://bugs.webkit.org/show_bug.cgi?id=204668 Reviewed by Zalan Bujtas. Line layout uses integer metrics and queries them a lot. Avoid repeated rounding. This is >10% speedup in PerformanceTests/Layout/line-layout-simple.html with LFC. * platform/graphics/FontMetrics.h: (WebCore::FontMetrics::floatAscent const): (WebCore::FontMetrics::setAscent): (WebCore::FontMetrics::floatDescent const): (WebCore::FontMetrics::setDescent): (WebCore::FontMetrics::floatLineGap const): (WebCore::FontMetrics::setLineGap): (WebCore::FontMetrics::floatLineSpacing const): (WebCore::FontMetrics::setLineSpacing): (WebCore::FontMetrics::hasCapHeight const): (WebCore::FontMetrics::floatCapHeight const): (WebCore::FontMetrics::setCapHeight): (WebCore::FontMetrics::ascent const): (WebCore::FontMetrics::descent const): (WebCore::FontMetrics::lineGap const): (WebCore::FontMetrics::lineSpacing const): (WebCore::FontMetrics::capHeight const): (WebCore::FontMetrics::reset): 2019-11-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Adjust the line's is-visually-empty status after trimming the trailing whitespace content https://bugs.webkit.org/show_bug.cgi?id=204660 <rdar://problem/57513035> Reviewed by Antti Koivisto. We need to check if the line is still visually empty after trimming the trailing content. * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::setIsConsideredEmpty): * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::appendTextContent): * layout/inlineformatting/InlineLineBuilder.h: 2019-11-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Re-introduce LineBuilder::isVisuallyNonEmpty function https://bugs.webkit.org/show_bug.cgi?id=204658 <rdar://problem/57512248> Reviewed by Antti Koivisto. LineBuilder::isVisuallyNonEmpty() used to loop through the runs an check if the runs are visually empty or not. This time it takes the run as the parameter and decides whether this particular run is visually empty or not. This patch is in preparation for fixing the line's visually-empty state after trimming the trailing runs. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::append): (WebCore::Layout::LineBuilder::appendNonBreakableSpace): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::appendNonReplacedInlineBox): (WebCore::Layout::LineBuilder::appendReplacedInlineBox): (WebCore::Layout::LineBuilder::appendLineBreak): (WebCore::Layout::LineBuilder::isVisuallyNonEmpty const): * layout/inlineformatting/InlineLineBuilder.h: 2019-11-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] adjustBaselineAndLineHeight should be called before resetting the line in quirk mode https://bugs.webkit.org/show_bug.cgi?id=204662 <rdar://problem/57513178> Reviewed by Antti Koivisto. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::alignContentVertically): 2019-11-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix LineLayoutContext::shouldProcessUncommittedContent logic https://bugs.webkit.org/show_bug.cgi?id=204656 <rdar://problem/57511221> Reviewed by Antti Koivisto. Move the [text][text] and [ ][text] checks further down because we adjust the "lastUncomittedContent" by skipping [container start][container end] items. (This was recently regressed at r252859) * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::shouldProcessUncommittedContent const): 2019-11-28 Zalan Bujtas <zalan@apple.com> [LFC] canUseSimplifiedTextMeasuring should check for FontCascade::Complex https://bugs.webkit.org/show_bug.cgi?id=204663 <rdar://problem/57513642> Reviewed by Antti Koivisto. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::canUseSimplifiedTextMeasuring): 2019-11-28 Philippe Normand <pnormand@igalia.com> [GStreamer] Convert GLVideoSink and WebKitWebSrc to WEBKIT_DEFINE_TYPE https://bugs.webkit.org/show_bug.cgi?id=204674 Reviewed by Carlos Garcia Campos. This is mostly a refactoring, simplifying the code-base a bit. * platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp: (webKitGLVideoSinkConstructed): (webKitGLVideoSinkFinalize): (webkit_gl_video_sink_class_init): * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webkit_web_src_class_init): (webKitWebSrcConstructed): 2019-11-28 Philippe Normand <pnormand@igalia.com> [GStreamer] Move GL video sink to its own GstBin sub-class https://bugs.webkit.org/show_bug.cgi?id=204624 Reviewed by Xabier Rodriguez-Calvar. This reduces the MediaPlayerPrivate code-base and adds a good separation of responsibility regarding GL video rendering. The TextureCopier remains in the player because it's too specific. * platform/GStreamer.cmake: * platform/graphics/gstreamer/GLVideoSinkGStreamer.cpp: Added. (webkit_gl_video_sink_init): (webKitGLVideoSinkFinalize): (ensureGstGLContext): (requestGLContext): (webKitGLVideoSinkChangeState): (webkit_gl_video_sink_class_init): (webKitGLVideoSinkSetMediaPlayerPrivate): (webKitGLVideoSinkProbePlatform): * platform/graphics/gstreamer/GLVideoSinkGStreamer.h: Added. * platform/graphics/gstreamer/GStreamerCommon.cpp: (WebCore::initializeGStreamerAndRegisterWebKitElements): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::load): (WebCore::MediaPlayerPrivateGStreamer::changePipelineState): (WebCore::MediaPlayerPrivateGStreamer::handleSyncMessage): (WebCore::MediaPlayerPrivateGStreamer::createVideoSinkGL): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: 2019-11-27 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Generate fewer InlineItems when new lines are not preserved https://bugs.webkit.org/show_bug.cgi?id=204653 <rdar://problem/57510133> Reviewed by Antti Koivisto. This patch reduces the number of InlineItems by merging (non-preserved)new lines with neighboring whitespace characters. [text\n\n text] -> [text][ ][text] * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::isWhitespaceCharacter): (WebCore::Layout::moveToNextNonWhitespacePosition): (WebCore::Layout::InlineTextItem::createAndAppendTextItems): 2019-11-27 Manuel Rego Casasnovas <rego@igalia.com> Using char* instead of String for StyleProperties::getShorthandValue() https://bugs.webkit.org/show_bug.cgi?id=204644 Reviewed by Darin Adler. This is follow-up patch for r252901. We don't need to create a String object just for the separator and can use char* instead. This was suggested by Darin Adler in webkit.org/b/204508. * css/StyleProperties.cpp: (WebCore::StyleProperties::getShorthandValue const): * css/StyleProperties.h: 2019-11-27 Zalan Bujtas <zalan@apple.com> [LFC] Run layout on the root when InvalidationState is empty. https://bugs.webkit.org/show_bug.cgi?id=204651 <rdar://problem/57509616> Reviewed by Antti Koivisto. InvalidationState captures style/tree mutation related changes. An empty InvalidationState indicates that the horizontal constraint changed and we need to initiate a layout on the ICB (and the layout logic will propagate the damage down on the tree). * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::layout): * layout/RenderBlockFlowLineLayout.cpp: (WebCore::Layout::RenderBlockFlowLineLayout::layout): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::printLayoutTreeForLiveDocuments): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layoutUsingFormattingContext): 2019-11-27 Antoine Quint <graouts@apple.com> REGRESSION(r252455): imported/w3c/web-platform-tests/dom/events/Event-dispatch-on-disabled-elements.html fails on iOS and WK1 https://bugs.webkit.org/show_bug.cgi?id=204272 <rdar://problem/57253742> Reviewed by Dean Jackson. Events for declarative animations are dispatched using a MainThreadGenericEventQueue which dispatches enqueued events asynchronously. When a declarative animation would be canceled, AnimationTimeline::cancelDeclarativeAnimation() would be called and would enqueue a "transitioncancel" or "animationcancel" event (depending on the animation type) by virtue of calling DeclarativeAnimation::cancelFromStyle(), and would also call AnimationTimeline::removeAnimation() right after. However, calling AnimationTimeline::removeAnimation() could have the side effect of removing the last reference to the DeclarativeAnimation object, which would destroy its attached MainThreadGenericEventQueue before it had the time to dispatch the queued "transitioncancel" or "animationcancel" event. The call to AnimationTimeline::removeAnimation() in AnimationTimeline::cancelDeclarativeAnimation() is actually unnecessary. Simply canceling the animation via DeclarativeAnimation::cancelFromStyle() will end up calling AnimationTimeline::removeAnimation() the next time animations are updated, which will leave time for the cancel events to be dispatched. So all we need to do is remove AnimationTimeline::cancelDeclarativeAnimation() and replace its call sites with simple calls to DeclarativeAnimation::cancelFromStyle(). Making this change broke a test however: imported/w3c/web-platform-tests/css/css-animations/Document-getAnimations.tentative.html. We actually passed that test by chance without implementing the feature required to make it work. We now implement the correct way to track a global position for an animation by only setting one for declarative animations once they are disassociated with their owning element and have a non-idle play state. And a few other tests broke: animations/animation-shorthand-name-order.html, imported/w3c/web-platform-tests/css/css-animations/animationevent-types.html and webanimations/css-animations.html. The reason for those tests being broken was that not calling AnimationTimeline::removeAnimation() instantly as CSS Animations were canceled also meant that the KeyframeEffectStack for the targeted element wasn't updated. To solve this, we added the animationTimingDidChange() method on KeyframeEffect which is called whenever timing on the owning Animation changes, so for instance when cancel() is called as we cancel a CSS Animation. That way we ensure we add and remove KeyframeEffect instances from the KeyframeEffectStack as the animation becomes relevant, which is now an added condition checked by KeyframeEffectStack::addEffect(). Finally, this revealed an issue in KeyframeEffectStack::ensureEffectsAreSorted() where we would consider CSSTransition and CSSAnimation objects to be representative of a CSS Transition or CSS Animation even after the relationship with their owning element had been severed. We now correctly check that relationship is intact and otherwise consider those animations just like any other animation. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::animationTimingDidChange): (WebCore::AnimationTimeline::updateGlobalPosition): (WebCore::AnimationTimeline::removeDeclarativeAnimationFromListsForOwningElement): (WebCore::AnimationTimeline::updateCSSAnimationsForElement): (WebCore::AnimationTimeline::updateCSSTransitionsForElementAndProperty): (WebCore::AnimationTimeline::updateCSSTransitionsForElement): (WebCore::AnimationTimeline::cancelDeclarativeAnimation): Deleted. * animation/AnimationTimeline.h: * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::syncPropertiesWithBackingAnimation): * animation/CSSTransition.cpp: (WebCore::CSSTransition::setTimingProperties): * animation/DeclarativeAnimation.cpp: (WebCore::DeclarativeAnimation::canHaveGlobalPosition): * animation/DeclarativeAnimation.h: * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::getAnimations const): * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::animationTimelineDidChange): (WebCore::KeyframeEffect::animationTimingDidChange): (WebCore::KeyframeEffect::updateEffectStackMembership): (WebCore::KeyframeEffect::setAnimation): (WebCore::KeyframeEffect::setTarget): * animation/KeyframeEffect.h: * animation/KeyframeEffectStack.cpp: (WebCore::KeyframeEffectStack::addEffect): (WebCore::KeyframeEffectStack::ensureEffectsAreSorted): * animation/KeyframeEffectStack.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::timingDidChange): * animation/WebAnimation.h: (WebCore::WebAnimation::canHaveGlobalPosition): 2019-11-27 James Darpinian <jdarpinian@chromium.org> Enable GPU switching with ANGLE https://bugs.webkit.org/show_bug.cgi?id=203916 This enables the same GPU switching code that we use with OpenGL on ANGLE contexts. ANGLE contexts can now be switched to the high power GPU. Reviewed by Dean Jackson. * platform/graphics/GraphicsContext3D.h: * platform/graphics/GraphicsContext3DManager.cpp: (WebCore::GraphicsContext3DManager::updateAllContexts): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::setGPUByRegistryID): (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::updateCGLContext): (WebCore::GraphicsContext3D::screenDidChange): 2019-11-27 Antti Koivisto <antti@apple.com> [LFC][Render tree] PerformanceTests/Layout/line-layout-simple.html does not update properly with LFC enabled https://bugs.webkit.org/show_bug.cgi?id=204646 Reviewed by Zalan Bujtas. * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::invalidateLineLayoutPath): Destroy LFC layout here, for now. 2019-11-27 Antti Koivisto <antti@apple.com> [LFC][Render tree] RenderBlockFlow::ensureLineBoxes should work with lfc layout https://bugs.webkit.org/show_bug.cgi?id=204633 Reviewed by Zalan Bujtas. We need to be able to switch to linebox layout when needed. * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::deleteLines): (WebCore::RenderBlockFlow::invalidateLineLayoutPath): (WebCore::RenderBlockFlow::ensureLineBoxes): * rendering/RenderBlockFlow.h: (WebCore::RenderBlockFlow::hasLineLayout const): Also switch to using WTF::Monostate as empty state. 2019-11-27 Antti Koivisto <antti@apple.com> [LFC] Make strings safe https://bugs.webkit.org/show_bug.cgi?id=204645 Reviewed by Zalan Bujtas. * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::TextContext::TextContext): (WebCore::Display::Run::TextContext::content const): - Use String instead of StringView so the underlying StringImpl gets reffed. - Make it point the full content string instead of the current range so we don't create unncessary short strings. - Construct StringView on fly based on start/end. (WebCore::Display::Run::setTextContext): (WebCore::Display::Run::textContext const): (WebCore::Display::Run::TextContext::expand): (WebCore::Display::Run::textContext): Deleted. * layout/inlineformatting/InlineLineBuilder.cpp: (WebCore::Layout::InlineItemRun::textContext const): (WebCore::Layout::ContinousContent::close): (WebCore::Layout::LineBuilder::appendTextContent): * layout/inlineformatting/InlineLineBuilder.h: (WebCore::Layout::LineBuilder::Run::textContext const): * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::Box): * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::textContext const): Use Optional<TextContext> since it is small * layout/layouttree/LayoutContainer.cpp: (WebCore::Layout::Container::Container): * layout/layouttree/TextContext.h: Use String instead of StringView so the underlying StringImpl gets reffed. 2019-11-27 Manuel Rego Casasnovas <rego@igalia.com> [css-grid] Serialization of grid-area, grid-row and grid-column should include "/" separator https://bugs.webkit.org/show_bug.cgi?id=204508 Reviewed by Javier Fernandez. Just use "/" separator instead of a white space when serializing the grid shorthands. There are still failures because serialization of grid shorthands still needs some extra work (see webkit.org/b/204611), however this change puts WebKit in the same status than Chromium regarding this topic. Several WPT test cases are passing thanks to this change. * css/StyleProperties.cpp: (WebCore::StyleProperties::getPropertyValue const): (WebCore::StyleProperties::getGridShorthandValue const): (WebCore::StyleProperties::getShorthandValue const): * css/StyleProperties.h: 2019-11-27 youenn fablet <youenn@apple.com> Protect ServiceWorkerThreadProxy while being stopped https://bugs.webkit.org/show_bug.cgi?id=204610 <rdar://problem/57476332> Reviewed by Chris Dumez. Reuse stop implementation in terminateWorker for stopAllServiceWorkers. Move the worker map value from RefPtr to Ref. Covered by existing tests no longer crashing. * workers/service/context/SWContextManager.cpp: (WebCore::SWContextManager::terminateWorker): (WebCore::SWContextManager::stopWorker): (WebCore::SWContextManager::forEachServiceWorkerThread): (WebCore::SWContextManager::stopAllServiceWorkers): * workers/service/context/SWContextManager.h: 2019-11-26 Chris Dumez <cdumez@apple.com> Drop ActiveDOMObject::shouldPreventEnteringBackForwardCache_DEPRECATED() https://bugs.webkit.org/show_bug.cgi?id=204626 Reviewed by Ryosuke Niwa. Drop ActiveDOMObject::shouldPreventEnteringBackForwardCache_DEPRECATED() now that it is no longer used. * dom/ActiveDOMObject.h: * dom/Document.h: (WebCore::Document::shouldPreventEnteringBackForwardCacheForTesting const): (WebCore::Document::preventEnteringBackForwardCacheForTesting): * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::forEachActiveDOMObject const): (WebCore::ScriptExecutionContext::canSuspendActiveDOMObjectsForDocumentSuspension): Deleted. * dom/ScriptExecutionContext.h: * history/BackForwardCache.cpp: (WebCore::canCacheFrame): * testing/Internals.cpp: (WebCore::Internals::Internals): (WebCore::Internals::preventDocumentFromEnteringBackForwardCache): (WebCore::Internals::preventDocumentForEnteringBackForwardCache): Deleted. * testing/Internals.h: * testing/Internals.idl: 2019-11-26 Antti Koivisto <antti@apple.com> [LFC][Render tree] Add LFC line layout path to RenderBlockFlow https://bugs.webkit.org/show_bug.cgi?id=204613 Reviewed by Zalan Bujtas. Add a basic LFC line layout implementation for RenderBlockFlow. It can layout lines and do simple painting but doesn't do anything else (like hit testing) yet. Add a new layoutFormattingContextRenderTreeIntegrationEnabled feature flag, default to false. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/RenderBlockFlowLineLayout.cpp: Added. (WebCore::Layout::RenderBlockFlowLineLayout::RenderBlockFlowLineLayout): (WebCore::Layout::RenderBlockFlowLineLayout::canUseFor): (WebCore::Layout::RenderBlockFlowLineLayout::layout): (WebCore::Layout::RenderBlockFlowLineLayout::height const): (WebCore::Layout::RenderBlockFlowLineLayout::paint): * layout/RenderBlockFlowLineLayout.h: Copied from Source/WebCore/layout/displaytree/DisplayPainter.h. * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::Painter::paintInlineFlow): * layout/displaytree/DisplayPainter.h: * layout/invalidation/InvalidationState.cpp: (WebCore::Layout::InvalidationState::markNeedsUpdate): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::buildLayoutTree): * layout/layouttree/LayoutTreeBuilder.h: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setLayoutFormattingContextRenderTreeIntegrationEnabled): (WebCore::RuntimeEnabledFeatures::layoutFormattingContextRenderTreeIntegrationEnabled const): * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::layoutInlineChildren): (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): (WebCore::RenderBlockFlow::paintInlineChildren): (WebCore::RenderBlockFlow::invalidateLineLayoutPath): (WebCore::RenderBlockFlow::layoutSimpleLines): (WebCore::RenderBlockFlow::layoutLFCLines): (WebCore::RenderBlockFlow::deleteLineBoxesBeforeSimpleLineLayout): * rendering/RenderBlockFlow.h: (WebCore::RenderBlockFlow::hasLFCLineLayout const): (WebCore::RenderBlockFlow::lfcLineLayout const): (WebCore::RenderBlockFlow::lfcLineLayout): 2019-11-26 Antti Koivisto <antti@apple.com> Destroy linebox tree from ComplexLineLayout destructor https://bugs.webkit.org/show_bug.cgi?id=204620 Reviewed by Zalan Bujtas. Make linebox tree destuction simpler and more robust. * rendering/ComplexLineLayout.cpp: (WebCore::ComplexLineLayout::~ComplexLineLayout): Destroy linebox tree. * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::deleteLines): Always destroy the line layout. (WebCore::RenderBlockFlow::layoutSimpleLines): (WebCore::RenderBlockFlow::deleteLineBoxesBeforeSimpleLineLayout): Deleted. No need for special path, ComplexLineLayout destruction takes care of this now. * rendering/RenderBlockFlow.h: * rendering/RenderLineBreak.cpp: (WebCore::RenderLineBreak::deleteLineBoxesBeforeSimpleLineLayout): Deleted. No need for special path, InlineBox destruction clears the pointers in associated RenderLineBreaks and RenderTexts. * rendering/RenderLineBreak.h: * rendering/RenderText.cpp: (WebCore::RenderText::deleteLineBoxesBeforeSimpleLineLayout): Deleted. * rendering/RenderText.h: * rendering/RootInlineBox.cpp: (WebCore::RootInlineBox::removeLineBoxFromRenderObject): 2019-11-26 youenn fablet <youenn@apple.com> Update capturing document media state when entering b/f cache https://bugs.webkit.org/show_bug.cgi?id=204589 Reviewed by Chris Dumez. Remove enqueuing the task in configureTrackRendering. This allows stopTrack to trigger the track rendering configuration and document media state computation. Covered by updated test. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): (WebCore::MediaStreamTrack::configureTrackRendering): (WebCore::MediaStreamTrack::suspend): (WebCore::MediaStreamTrack::stop): Deleted. * Modules/mediastream/MediaStreamTrack.h: 2019-11-26 youenn fablet <youenn@apple.com> Allow b/f cache in case of connected peer connections https://bugs.webkit.org/show_bug.cgi?id=204583 Reviewed by Chris Dumez. Tests: webrtc/peerconnection-page-cache-long.html webrtc/peerconnection-page-cache.html Remove guards against b/f cache. When entering b/f cache, the packets are blocked which will trigger timeouts and a connection failure of the peer connection after a few seconds. * Modules/mediastream/RTCDTMFSender.cpp: * Modules/mediastream/RTCDTMFSender.h: * Modules/mediastream/RTCDataChannel.h: * Modules/mediastream/RTCPeerConnection.cpp: * Modules/mediastream/RTCPeerConnection.h: 2019-11-26 Antti Koivisto <antti@apple.com> [LFC] Don't leak Boxes https://bugs.webkit.org/show_bug.cgi?id=204616 Reviewed by Zalan Bujtas. Store Boxes to LayoutTreeContent instead of leaking them. This is probably not the final memory management model. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::buildTableStructure): (WebCore::Layout::TreeBuilder::buildSubTree): * layout/layouttree/LayoutTreeBuilder.h: (WebCore::Layout::LayoutTreeContent::addBox): 2019-11-26 Manuel Rego Casasnovas <rego@igalia.com> [css-grid] Avoid serializing [] in grid-template-* specified values https://bugs.webkit.org/show_bug.cgi?id=204501 Reviewed by Javier Fernandez. Based on Blink r699101 by <ericwilligers@chromium.org>. This patch discards empty list of line names when parsing grid-template-* properties. That way we avoid these empty lists "[]" during serialization. This was discussed at: https://github.com/w3c/csswg-drafts/issues/4173. Several WPT tests are passing thanks to this change. * css/parser/CSSPropertyParser.cpp: (WebCore::consumeGridLineNames): (WebCore::consumeGridTrackList): 2019-11-26 Carlos Garcia Campos <cgarcia@igalia.com> [GStreamer] Cache the CString returned by String::utf8() https://bugs.webkit.org/show_bug.cgi?id=203553 Reviewed by Philippe Normand. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::handleMessage): 2019-11-26 Ryosuke Niwa <rniwa@webkit.org> Document::needsStyleRecalc() shouldn't return true for fragment scrolling (m_gotoAnchorNeededAfterStylesheetsLoad) https://bugs.webkit.org/show_bug.cgi?id=204593 Reviewed by Antti Koivisto. After r252761, we no longer triggers a fragment scrolling as a part of style resolution. Consequently, there is no need for Document::needsStyleRecalc() to return true even when m_gotoAnchorNeededAfterStylesheetsLoad is set and there are no more pending stylesheets. No new tests since there shouldn't really be any observable behavior difference. * dom/Document.cpp: (WebCore::Document::needsStyleRecalc const): 2019-11-26 Antoine Quint <graouts@apple.com> [Web Animations] Layout of children of element with forwards-filling opacity animation may be incorrect after removal https://bugs.webkit.org/show_bug.cgi?id=204602 <rdar://problem/45311541> Reviewed by Antti Koivisto. Test: webanimations/child-layer-position-after-removal-of-animation-triggering-stacking-context-with-fill-forwards.html In the case where we animate a property that affects whether an element establishes a stacking context, for instance `opacity`, the animation code, specifically KeyframeEffect::apply(), forces a stacking context by setting setUsedZIndex(0) on the animated RenderStyle in case the element otherwise has an "auto" z-index. This is required by the Web Animations specification (https://w3c.github.io/web-animations/#side-effects-section). This means that a fill-forwards animation will still force the element to establish a stacking context after the animation is no longer "active". When we remove such an animation, it may go from having a z-index to not having one, unless it had an explicit z-index provided through style. When this change happens, RenderStyle::diff() will merely return "RepaintLayer" and thus will not foce a layout. However, updating the positions of child layers may be necessary as the animation being removed may mean that there may not be a RenderLayer associated with that element's renderer anymore, and if that RenderLayer had a position, then the position of child layers will no longer be correct. Now, in the case where we destroy a layer in RenderLayerModelObject::styleDidChange(), we check whether the layer had a position before it is removed, and update the position of child layers if it did. * rendering/RenderLayerModelObject.cpp: (WebCore::RenderLayerModelObject::styleDidChange): 2019-11-26 youenn fablet <youenn@apple.com> Queuing a task in EventLoop is not working with UserMediaRequest allow completion handler Queuing a task in EventLoop is not working with completion handlers https://bugs.webkit.org/show_bug.cgi?id=204565 <rdar://problem/57466280> Reviewed by Ryosuke Niwa. Do not capture the completion handler in lambda passed to the event queue. Instead, keep it in UserMediqRequest and call it either when running the task or when destroying UserMediaRequest. Covered by existing tests failing the debug assertion. * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::~UserMediaRequest): (WebCore::UserMediaRequest::allow): * Modules/mediastream/UserMediaRequest.h: 2019-11-25 Yusuke Suzuki <ysuzuki@apple.com> [JSC] InternalFunction should be non-destructible https://bugs.webkit.org/show_bug.cgi?id=204556 Reviewed by Mark Lam. * bindings/js/WebCoreJSClientData.cpp: (WebCore::JSVMClientData::JSVMClientData): 2019-11-25 Fujii Hironori <Hironori.Fujii@sony.com> [Win] Update KeyboardEvent as per the latest specification https://bugs.webkit.org/show_bug.cgi?id=202183 Reviewed by Ross Kirsling. Add 'key' and 'code' properties of KeyboardEvent for Windows. The implementation is copied from Chromium for Windows. For implementing 'key' properties, ToUnicodeEx API is used to convert a virtual key code to a character information. Unfortunately, ToUnicodeEx alters the stored previous typed dead key in the driver, it can't be used for each key event. So, ToUnicodeEx is used to convert all virtual keys with all modifier combinations beforehand. This change turns on ENABLE_KEYBOARD_KEY_ATTRIBUTE and ENABLE_KEYBOARD_CODE_ATTRIBUTE macros for all ports. A follow-up patch will remove the macros. Existing tests covers. * PlatformWin.cmake: * platform/win/KeyEventWin.cpp: (WebCore::windowsKeyNames): (WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent): * platform/win/WindowsKeyNames.cpp: Added. (hasControlAndAlt): (getModifierFlags): (nonPrintableVirtualKeyToDomKey): (WindowsKeyNames::WindowsKeyNames): (WindowsKeyNames::domKeyFromLParam): (singleCharacterString): (WindowsKeyNames::domKeyFromChar): (WindowsKeyNames::domCodeFromLParam): (WindowsKeyNames::updateLayout): * platform/win/WindowsKeyNames.h: Added. 2019-11-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Use FontCascade::spaceWidth to measure single or collapsed whitespace content https://bugs.webkit.org/show_bug.cgi?id=204594 <rdar://problem/57478360> Reviewed by Antti Koivisto. * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): 2019-11-25 Antti Koivisto <antti@apple.com> User Variant for RenderBlockFlow line layout https://bugs.webkit.org/show_bug.cgi?id=204591 Reviewed by Zalan Bujtas. Move complex and simple line layout structures into a Variant to avoid wasting memory, and to allow easy expansion with an LFC path * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::willBeDestroyed): (WebCore::RenderBlockFlow::layoutInlineChildren): (WebCore::RenderBlockFlow::styleDidChange): (WebCore::RenderBlockFlow::deleteLines): (WebCore::RenderBlockFlow::hitTestInlineChildren): (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): (WebCore::RenderBlockFlow::markLinesDirtyInBlockRange): (WebCore::RenderBlockFlow::inlineSelectionGaps): (WebCore::RenderBlockFlow::paintInlineChildren): (WebCore::RenderBlockFlow::hasLines const): (WebCore::RenderBlockFlow::invalidateLineLayoutPath): (WebCore::RenderBlockFlow::layoutSimpleLines): (WebCore::RenderBlockFlow::deleteLineBoxesBeforeSimpleLineLayout): (WebCore::RenderBlockFlow::ensureLineBoxes): * rendering/RenderBlockFlow.h: (WebCore::RenderBlockFlow::firstRootBox const): (WebCore::RenderBlockFlow::lastRootBox const): (WebCore::RenderBlockFlow::hasComplexLineLayout const): (WebCore::RenderBlockFlow::complexLineLayout const): (WebCore::RenderBlockFlow::complexLineLayout): (WebCore::RenderBlockFlow::hasSimpleLineLayout const): (WebCore::RenderBlockFlow::simpleLineLayout const): (WebCore::RenderBlockFlow::simpleLineLayout): 2019-11-25 Zalan Bujtas <zalan@apple.com> [LFC] Do not run layout when setNeedsLayout is disabled https://bugs.webkit.org/show_bug.cgi?id=204586 <rdar://problem/57475333> Reviewed by Antti Koivisto. setNeedsLayout is disabled while the content size is set on the ScrollView. It triggers a forced layout in WebkitLegacy. * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::layout): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layoutUsingFormattingContext): 2019-11-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Rename Line to LineBuilder https://bugs.webkit.org/show_bug.cgi?id=204584 <rdar://problem/57474964> Reviewed by Antti Koivisto. It really is a line builder. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): (WebCore::Layout::InlineFormattingContext::constraintsForLine): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): * layout/inlineformatting/InlineLineBreaker.cpp: * layout/inlineformatting/InlineLineBuilder.cpp: Renamed from Source/WebCore/layout/inlineformatting/InlineLine.cpp. (WebCore::Layout::InlineItemRun::layoutBox const): (WebCore::Layout::InlineItemRun::logicalRect const): (WebCore::Layout::InlineItemRun::textContext const): (WebCore::Layout::InlineItemRun::isText const): (WebCore::Layout::InlineItemRun::isBox const): (WebCore::Layout::InlineItemRun::isContainerStart const): (WebCore::Layout::InlineItemRun::isContainerEnd const): (WebCore::Layout::InlineItemRun::isForcedLineBreak const): (WebCore::Layout::InlineItemRun::type const): (WebCore::Layout::InlineItemRun::setIsCollapsed): (WebCore::Layout::InlineItemRun::isCollapsed const): (WebCore::Layout::InlineItemRun::isCollapsedToZeroAdvanceWidth const): (WebCore::Layout::InlineItemRun::isCollapsible const): (WebCore::Layout::InlineItemRun::isWhitespace const): (WebCore::Layout::InlineItemRun::hasExpansionOpportunity const): (WebCore::Layout::InlineItemRun::InlineItemRun): (WebCore::Layout::InlineItemRun::setCollapsesToZeroAdvanceWidth): (WebCore::Layout::ContinousContent::canBeExpanded): (WebCore::Layout::ContinousContent::canBeMerged const): (WebCore::Layout::ContinousContent::ContinousContent): (WebCore::Layout::ContinousContent::append): (WebCore::Layout::ContinousContent::close): (WebCore::Layout::LineBuilder::Run::Run): (WebCore::Layout::LineBuilder::Run::adjustExpansionBehavior): (WebCore::Layout::LineBuilder::Run::expansionBehavior const): (WebCore::Layout::LineBuilder::Run::setComputedHorizontalExpansion): (WebCore::Layout::LineBuilder::LineBuilder): (WebCore::Layout::LineBuilder::~LineBuilder): (WebCore::Layout::LineBuilder::initialize): (WebCore::Layout::shouldPreserveTrailingContent): (WebCore::Layout::shouldPreserveLeadingContent): (WebCore::Layout::LineBuilder::close): (WebCore::Layout::LineBuilder::alignContentVertically): (WebCore::Layout::LineBuilder::justifyRuns const): (WebCore::Layout::LineBuilder::alignContentHorizontally const): (WebCore::Layout::LineBuilder::removeTrailingTrimmableContent): (WebCore::Layout::LineBuilder::moveLogicalLeft): (WebCore::Layout::LineBuilder::moveLogicalRight): (WebCore::Layout::LineBuilder::append): (WebCore::Layout::LineBuilder::appendNonBreakableSpace): (WebCore::Layout::LineBuilder::appendInlineContainerStart): (WebCore::Layout::LineBuilder::appendInlineContainerEnd): (WebCore::Layout::LineBuilder::appendTextContent): (WebCore::Layout::LineBuilder::appendNonReplacedInlineBox): (WebCore::Layout::LineBuilder::appendReplacedInlineBox): (WebCore::Layout::LineBuilder::appendLineBreak): (WebCore::Layout::LineBuilder::adjustBaselineAndLineHeight): (WebCore::Layout::LineBuilder::runContentHeight const): (WebCore::Layout::LineBuilder::TrimmableContent::append): (WebCore::Layout::LineBuilder::halfLeadingMetrics): (WebCore::Layout::LineBuilder::layoutState const): (WebCore::Layout::LineBuilder::formattingContext const): * layout/inlineformatting/InlineLineBuilder.h: Renamed from Source/WebCore/layout/inlineformatting/InlineLine.h. (WebCore::Layout::LineBuilder::isVisuallyEmpty const): (WebCore::Layout::LineBuilder::hasIntrusiveFloat const): (WebCore::Layout::LineBuilder::availableWidth const): (WebCore::Layout::LineBuilder::trailingTrimmableWidth const): (WebCore::Layout::LineBuilder::lineBox const): (WebCore::Layout::LineBuilder::setHasIntrusiveFloat): (WebCore::Layout::LineBuilder::Run::isText const): (WebCore::Layout::LineBuilder::Run::isBox const): (WebCore::Layout::LineBuilder::Run::isForcedLineBreak const): (WebCore::Layout::LineBuilder::Run::isContainerStart const): (WebCore::Layout::LineBuilder::Run::isContainerEnd const): (WebCore::Layout::LineBuilder::Run::layoutBox const): (WebCore::Layout::LineBuilder::Run::logicalRect const): (WebCore::Layout::LineBuilder::Run::textContext const): (WebCore::Layout::LineBuilder::Run::isCollapsedToVisuallyEmpty const): (WebCore::Layout::LineBuilder::Run::adjustLogicalTop): (WebCore::Layout::LineBuilder::Run::moveHorizontally): (WebCore::Layout::LineBuilder::Run::moveVertically): (WebCore::Layout::LineBuilder::Run::setLogicalHeight): (WebCore::Layout::LineBuilder::Run::hasExpansionOpportunity const): (WebCore::Layout::LineBuilder::Run::expansionOpportunityCount const): (WebCore::Layout::LineBuilder::logicalTop const): (WebCore::Layout::LineBuilder::logicalBottom const): (WebCore::Layout::LineBuilder::logicalLeft const): (WebCore::Layout::LineBuilder::logicalRight const): (WebCore::Layout::LineBuilder::logicalWidth const): (WebCore::Layout::LineBuilder::logicalHeight const): (WebCore::Layout::LineBuilder::contentLogicalWidth const): (WebCore::Layout::LineBuilder::contentLogicalRight const): (WebCore::Layout::LineBuilder::baselineOffset const): (WebCore::Layout::LineBuilder::isTextAlignJustify const): (WebCore::Layout::LineBuilder::TrimmableContent::width const): (WebCore::Layout::LineBuilder::TrimmableContent::runs): (WebCore::Layout::LineBuilder::TrimmableContent::isEmpty const): (WebCore::Layout::LineBuilder::TrimmableContent::clear): * layout/inlineformatting/LineLayoutContext.cpp: (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::commitPendingContent): (WebCore::Layout::LineLayoutContext::close): (WebCore::Layout::LineLayoutContext::placeInlineItem): (WebCore::Layout::LineLayoutContext::processUncommittedContent): * layout/inlineformatting/LineLayoutContext.h: 2019-11-25 Zan Dobersek <zdobersek@igalia.com> Support OffscreenCanvas as a CanvasImageSource type in CanvasDrawImage, CanvasFillStrokeStyles https://bugs.webkit.org/show_bug.cgi?id=182921 Reviewed by Antti Koivisto. No new tests. Covered by existing tests. * bindings/js/CallTracerTypes.h: * html/canvas/CanvasDrawImage.idl: * html/canvas/CanvasFillStrokeStyles.idl: * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::size): (WebCore::CanvasRenderingContext2DBase::drawImage): * html/canvas/CanvasRenderingContext2DBase.h: * inspector/InspectorCanvas.cpp: (WebCore::InspectorCanvas::indexForData): (WebCore::InspectorCanvas::buildAction): * inspector/InspectorCanvas.h: 2019-11-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Rename LineLayout to LineLayoutContext https://bugs.webkit.org/show_bug.cgi?id=204582 <rdar://problem/57474018> Reviewed by Antti Koivisto. LineLayoutContext is the context for the inline content and not just for a single line. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/LineLayoutContext.cpp: Renamed from Source/WebCore/layout/inlineformatting/InlineLineLayout.cpp. (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayoutContext::UncommittedContent::add): (WebCore::Layout::LineLayoutContext::UncommittedContent::reset): (WebCore::Layout::LineLayoutContext::LineLayoutContext): (WebCore::Layout::LineLayoutContext::layoutLine): (WebCore::Layout::LineLayoutContext::commitPendingContent): (WebCore::Layout::LineLayoutContext::close): (WebCore::Layout::LineLayoutContext::placeInlineItem): (WebCore::Layout::LineLayoutContext::processUncommittedContent): (WebCore::Layout::LineLayoutContext::shouldProcessUncommittedContent const): (WebCore::Layout::LineLayoutContext::UncommittedContent::trim): * layout/inlineformatting/LineLayoutContext.h: Renamed from Source/WebCore/layout/inlineformatting/InlineLineLayout.h. (WebCore::Layout::LineLayoutContext::formattingContext const): (WebCore::Layout::LineLayoutContext::UncommittedContent::runs): (WebCore::Layout::LineLayoutContext::UncommittedContent::runs const): (WebCore::Layout::LineLayoutContext::UncommittedContent::isEmpty const): (WebCore::Layout::LineLayoutContext::UncommittedContent::size const): (WebCore::Layout::LineLayoutContext::UncommittedContent::width const): 2019-11-25 Zalan Bujtas <zalan@apple.com> [LFC] Pass UsedHorizontal/VerticalValues in by const reference https://bugs.webkit.org/show_bug.cgi?id=204563 <rdar://problem/57464129> Reviewed by Antti Koivisto. UsedHorizontal/VerticalValues have grown a bit so let's pass them in by reference. * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::staticVerticalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::staticHorizontalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): (WebCore::Layout::FormattingContext::Geometry::complicatedCases const): (WebCore::Layout::FormattingContext::Geometry::floatingNonReplacedWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::floatingHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::floatingWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inFlowPositionedPositionOffset const): (WebCore::Layout::FormattingContext::Geometry::computedPadding const): (WebCore::Layout::FormattingContext::Geometry::computedHorizontalMargin const): (WebCore::Layout::FormattingContext::Geometry::computedVerticalMargin const): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::staticVerticalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::staticHorizontalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::staticPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowWidthAndMargin): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::InlineFormattingContext::computeHorizontalAndVerticalGeometry): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::computeHorizontalMargin): (WebCore::Layout::InlineFormattingContext::computeWidthAndMargin): (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): (WebCore::Layout::InlineFormattingContext::computeWidthAndHeightForReplacedInlineBox): (WebCore::Layout::InlineFormattingContext::constraintsForLine): (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockWidthAndMargin): (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockHeightAndMargin const): 2019-11-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Construct only one LineLayout object per inline formatting context https://bugs.webkit.org/show_bug.cgi?id=204561 <rdar://problem/57463666> Reviewed by Antti Koivisto. Let's construct only one LineLayout object per IFC. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::LineLayout::layout): (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::LineInput::LineInput): Deleted. * layout/inlineformatting/InlineLineLayout.h: 2019-11-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Decouple LineLayout and Line https://bugs.webkit.org/show_bug.cgi?id=204560 <rdar://problem/57463295> Reviewed by Antti Koivisto. This is in preparation for constructing only one LineLayout/Line object for an inline formatting context and not one per line. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): (WebCore::Layout::InlineFormattingContext::constraintsForLine): (WebCore::Layout::InlineFormattingContext::initialConstraintsForLine): Deleted. * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::initialize): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::hasIntrusiveFloat const): (WebCore::Layout::Line::setHasIntrusiveFloat): * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::LineLayout::LineInput::LineInput): (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::LineLayout::processUncommittedContent): (WebCore::Layout::LineLayout::shouldProcessUncommittedContent const): * layout/inlineformatting/InlineLineLayout.h: 2019-11-25 Zan Dobersek <zdobersek@igalia.com> and Chris Lord <clord@igalia.com> Basic OffscreenCanvas functionality https://bugs.webkit.org/show_bug.cgi?id=182686 Reviewed by Antti Koivisto. Enable context creation and retrieval on OffscreenCanvas, and creation of OffscreenCanvas in a worker. To allow for Canvas fill/stroke styles in workers, parseColorWorkerSafe has been added, which relies on CSSParserFastPaths::parseColor. That function has also been given a CSSValuePool parameter, so that a value pool that is safe to use on the calling thread can be provided. No new tests. Covered by existing tests. * css/parser/CSSParser.cpp: (WebCore::CSSParser::parseColor): (WebCore::CSSParser::parseColorWorkerSafe): * css/parser/CSSParser.h: * css/parser/CSSParserFastPaths.cpp: (WebCore::CSSParserFastPaths::parseColor): (WebCore::parseCaretColor): (WebCore::CSSParserFastPaths::maybeParseValue): * css/parser/CSSParserFastPaths.h: * html/CanvasBase.cpp: (WebCore::CanvasBase::drawingContext const): * html/OffscreenCanvas.cpp: (WebCore::OffscreenCanvas::setSize): (WebCore::OffscreenCanvas::getContext): (WebCore::OffscreenCanvas::didDraw): (WebCore::OffscreenCanvas::cssValuePool): (WebCore::OffscreenCanvas::createImageBuffer const): (WebCore::OffscreenCanvas::reset): * html/OffscreenCanvas.h: * html/OffscreenCanvas.idl: * html/canvas/CanvasGradient.cpp: (WebCore::CanvasGradient::CanvasGradient): (WebCore::m_canvas): (WebCore::CanvasGradient::addColorStop): * html/canvas/CanvasGradient.h: (WebCore::CanvasGradient::create): * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::setStrokeStyle): (WebCore::CanvasRenderingContext2DBase::setFillStyle): (WebCore::CanvasRenderingContext2DBase::setShadowColor): (WebCore::CanvasRenderingContext2DBase::setStrokeColor): (WebCore::CanvasRenderingContext2DBase::setFillColor): (WebCore::CanvasRenderingContext2DBase::setShadow): (WebCore::CanvasRenderingContext2DBase::createLinearGradient): (WebCore::CanvasRenderingContext2DBase::createRadialGradient): * html/canvas/CanvasStyle.cpp: (WebCore::isCurrentColorString): (WebCore::parseColor): (WebCore::currentColor): (WebCore::parseColorOrCurrentColor): (WebCore::CanvasStyle::createFromString): (WebCore::CanvasStyle::createFromStringWithOverrideAlpha): * html/canvas/CanvasStyle.h: * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::cssValuePool): * workers/WorkerGlobalScope.h: 2019-11-25 Youenn Fablet <youenn@apple.com> Enable legacy getUserMedia as a quirk https://bugs.webkit.org/show_bug.cgi?id=204403 <rdar://problem/56421276> Reviewed by Eric Carlson. Add a shim for legacy getUserMedia to cover uses of this legacy API for existing web pages. Add a corresponding settings and quirk. Covered by manual test. * Modules/mediastream/NavigatorMediaDevices.idl: * bindings/js/JSDOMBindingInternals.js: * bindings/js/JSNavigatorCustom.cpp: (WebCore::JSNavigator::getUserMedia): * dom/Document.cpp: (WebCore::m_undoManager): * page/Quirks.cpp: (WebCore::Quirks::shouldEnableLegacyGetUserMedia const): * page/Quirks.h: * page/Settings.yaml: 2019-11-25 Charlie Turner <cturner@igalia.com> [GStreamer] Flatten MediaPlayerPrivateGStreamer into MediaPlayerPrivateGStreamerBase https://bugs.webkit.org/show_bug.cgi?id=204352 Reviewed by Philippe Normand. The inheritance link between the base player and the private player no longer serves a purpose. The only user of the base class is the private player. Squashing these toghether makes it easy to do further refactorings, since everything can be seen in one place rather than being arbitrarily split into two classes and having to do derived-to-base conversions in your head for no gain in clarity elsewhere. Aside from merging the classes, the only other change here is switching to in-class initialization of many member variables, rather than a long list of initializations in the constructor that gets fiddly with -Wreorder. These classes are much too large and could use some redesign, this is only a first step toward that goal. This is a refactoring, hopefully well covered by our existing tests! * platform/GStreamer.cmake: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::greatestCommonDivisor): (WebCore::busMessageCallback): (WebCore::convertToInternalProtocol): (WebCore::GstVideoFrameHolder::GstVideoFrameHolder): (WebCore::GstVideoFrameHolder::~GstVideoFrameHolder): (WebCore::GstVideoFrameHolder::waitForCPUSync): (WebCore::GstVideoFrameHolder::size const): (WebCore::GstVideoFrameHolder::hasAlphaChannel const): (WebCore::GstVideoFrameHolder::flags const): (WebCore::GstVideoFrameHolder::textureID const): (WebCore::GstVideoFrameHolder::hasMappedTextures const): (WebCore::GstVideoFrameHolder::videoFrame const): (WebCore::GstVideoFrameHolder::updateTexture): (WebCore::GstVideoFrameHolder::platformLayerBuffer): (WebCore::MediaPlayerPrivateGStreamer::initializeDebugCategory): (WebCore::MediaPlayerPrivateGStreamer::MediaPlayerPrivateGStreamer): (WebCore::MediaPlayerPrivateGStreamer::~MediaPlayerPrivateGStreamer): (WebCore::MediaPlayerPrivateGStreamer::isAvailable): (WebCore::MediaPlayerPrivateGStreamer::registerMediaEngine): (WebCore::MediaPlayerPrivateGStreamer::load): (WebCore::MediaPlayerPrivateGStreamer::cancelLoad): (WebCore::MediaPlayerPrivateGStreamer::paused const): (WebCore::MediaPlayerPrivateGStreamer::doSeek): (WebCore::MediaPlayerPrivateGStreamer::platformDuration const): (WebCore::MediaPlayerPrivateGStreamer::durationMediaTime const): (WebCore::MediaPlayerPrivateGStreamer::currentMediaTime const): (WebCore::MediaPlayerPrivateGStreamer::setRate): (WebCore::MediaPlayerPrivateGStreamer::rate const): (WebCore::MediaPlayerPrivateGStreamer::setPreservesPitch): (WebCore::MediaPlayerPrivateGStreamer::setPreload): (WebCore::MediaPlayerPrivateGStreamer::buffered const): (WebCore::MediaPlayerPrivateGStreamer::maxMediaTimeSeekable const): (WebCore::MediaPlayerPrivateGStreamer::maxTimeLoaded const): (WebCore::MediaPlayerPrivateGStreamer::didLoadingProgress const): (WebCore::MediaPlayerPrivateGStreamer::totalBytes const): (WebCore::MediaPlayerPrivateGStreamer::hasSingleSecurityOrigin const): (WebCore::MediaPlayerPrivateGStreamer::wouldTaintOrigin const): (WebCore::MediaPlayerPrivateGStreamer::simulateAudioInterruption): (WebCore::MediaPlayerPrivateGStreamer::ensureAudioSourceProvider): (WebCore::MediaPlayerPrivateGStreamer::audioSourceProvider): (WebCore::MediaPlayerPrivateGStreamer::durationChanged): (WebCore::MediaPlayerPrivateGStreamer::sourceSetup): (WebCore::MediaPlayerPrivateGStreamer::setAudioStreamPropertiesCallback): (WebCore::MediaPlayerPrivateGStreamer::setAudioStreamProperties): (WebCore::MediaPlayerPrivateGStreamer::sourceSetupCallback): (WebCore::MediaPlayerPrivateGStreamer::changePipelineState): (WebCore::MediaPlayerPrivateGStreamer::setPlaybinURL): (WebCore::setSyncOnClock): (WebCore::MediaPlayerPrivateGStreamer::syncOnClock): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideo): (WebCore::MediaPlayerPrivateGStreamer::videoSinkCapsChangedCallback): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideoCaps): (WebCore::MediaPlayerPrivateGStreamer::audioChangedCallback): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfAudio): (WebCore::MediaPlayerPrivateGStreamer::textChangedCallback): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfText): (WebCore::MediaPlayerPrivateGStreamer::newTextSampleCallback): (WebCore::MediaPlayerPrivateGStreamer::newTextSample): (WebCore::MediaPlayerPrivateGStreamer::fillTimerFired): (WebCore::MediaPlayerPrivateGStreamer::loadStateChanged): (WebCore::MediaPlayerPrivateGStreamer::timeChanged): (WebCore::MediaPlayerPrivateGStreamer::loadingFailed): (WebCore::MediaPlayerPrivateGStreamer::createAudioSink): (WebCore::MediaPlayerPrivateGStreamer::audioSink const): (WebCore::MediaPlayerPrivateGStreamer::playbackPosition const): (WebCore::MediaPlayerPrivateGStreamer::enableTrack): (WebCore::MediaPlayerPrivateGStreamer::updateTracks): (WebCore::MediaPlayerPrivateGStreamer::clearTracks): (WebCore::MediaPlayerPrivateGStreamer::videoChangedCallback): (WebCore::MediaPlayerPrivateGStreamer::setPipeline): (WebCore::MediaPlayerPrivateGStreamer::handleSyncMessage): (WebCore::MediaPlayerPrivateGStreamer::requestGLContext): (WebCore::MediaPlayerPrivateGStreamer::ensureGstGLContext): (WebCore::MediaPlayerPrivateGStreamer::naturalSize const): (WebCore::MediaPlayerPrivateGStreamer::setVolume): (WebCore::MediaPlayerPrivateGStreamer::volume const): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVolumeChange): (WebCore::MediaPlayerPrivateGStreamer::volumeChangedCallback): (WebCore::MediaPlayerPrivateGStreamer::networkState const): (WebCore::MediaPlayerPrivateGStreamer::readyState const): (WebCore::MediaPlayerPrivateGStreamer::sizeChanged): (WebCore::MediaPlayerPrivateGStreamer::setMuted): (WebCore::MediaPlayerPrivateGStreamer::muted const): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfMute): (WebCore::MediaPlayerPrivateGStreamer::muteChangedCallback): (WebCore::MediaPlayerPrivateGStreamer::handleMessage): (WebCore::MediaPlayerPrivateGStreamer::processBufferingStats): (WebCore::MediaPlayerPrivateGStreamer::updateMaxTimeLoaded): (WebCore::MediaPlayerPrivateGStreamer::updateBufferingStatus): (WebCore::MediaPlayerPrivateGStreamer::processMpegTsSection): (WebCore::MediaPlayerPrivateGStreamer::processTableOfContents): (WebCore::MediaPlayerPrivateGStreamer::processTableOfContentsEntry): (WebCore::MediaPlayerPrivateGStreamer::purgeInvalidAudioTracks): (WebCore::MediaPlayerPrivateGStreamer::purgeInvalidVideoTracks): (WebCore::MediaPlayerPrivateGStreamer::purgeInvalidTextTracks): (WebCore::MediaPlayerPrivateGStreamer::uriDecodeBinElementAddedCallback): (WebCore::MediaPlayerPrivateGStreamer::downloadBufferFileCreatedCallback): (WebCore::MediaPlayerPrivateGStreamer::purgeOldDownloadFiles): (WebCore::MediaPlayerPrivateGStreamer::asyncStateChangeDone): (WebCore::MediaPlayerPrivateGStreamer::updateStates): (WebCore::MediaPlayerPrivateGStreamer::mediaLocationChanged): (WebCore::MediaPlayerPrivateGStreamer::loadNextLocation): (WebCore::MediaPlayerPrivateGStreamer::didEnd): (WebCore::MediaPlayerPrivateGStreamer::getSupportedTypes): (WebCore::MediaPlayerPrivateGStreamer::supportsType): (WebCore::MediaPlayerPrivateGStreamer::updateDownloadBufferingFlag): (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): (WebCore::MediaPlayerPrivateGStreamer::didPassCORSAccessCheck const): (WebCore::MediaPlayerPrivateGStreamer::canSaveMediaData const): (WebCore::MediaPlayerPrivateGStreamer::readyTimerFired): (WebCore::MediaPlayerPrivateGStreamer::acceleratedRenderingStateChanged): (WebCore::MediaPlayerPrivateGStreamer::platformLayer const): (WebCore::MediaPlayerPrivateGStreamer::swapBuffersIfNeeded): (WebCore::MediaPlayerPrivateGStreamer::proxy const): (WebCore::MediaPlayerPrivateGStreamer::pushTextureToCompositor): (WebCore::MediaPlayerPrivateGStreamer::repaint): (WebCore::MediaPlayerPrivateGStreamer::triggerRepaint): (WebCore::MediaPlayerPrivateGStreamer::repaintCallback): (WebCore::MediaPlayerPrivateGStreamer::cancelRepaint): (WebCore::MediaPlayerPrivateGStreamer::repaintCancelledCallback): (WebCore::MediaPlayerPrivateGStreamer::newSampleCallback): (WebCore::MediaPlayerPrivateGStreamer::newPrerollCallback): (WebCore::MediaPlayerPrivateGStreamer::flushCurrentBuffer): (WebCore::MediaPlayerPrivateGStreamer::setSize): (WebCore::MediaPlayerPrivateGStreamer::paint): (WebCore::MediaPlayerPrivateGStreamer::copyVideoTextureToPlatformTexture): (WebCore::MediaPlayerPrivateGStreamer::nativeImageForCurrentTime): (WebCore::MediaPlayerPrivateGStreamer::setVideoSourceOrientation): (WebCore::MediaPlayerPrivateGStreamer::updateTextureMapperFlags): (WebCore::MediaPlayerPrivateGStreamer::supportsFullscreen const): (WebCore::MediaPlayerPrivateGStreamer::movieLoadType const): (WebCore::MediaPlayerPrivateGStreamer::createGLAppSink): (WebCore::MediaPlayerPrivateGStreamer::createVideoSinkGL): (WebCore::MediaPlayerPrivateGStreamer::ensureGLVideoSinkContext): (WebCore::setRectangleToVideoSink): (WebCore::GStreamerHolePunchClient::GStreamerHolePunchClient): (WebCore::MediaPlayerPrivateGStreamer::createHolePunchVideoSink): (WebCore::MediaPlayerPrivateGStreamer::pushNextHolePunchBuffer): (WebCore::MediaPlayerPrivateGStreamer::createVideoSink): (WebCore::MediaPlayerPrivateGStreamer::setStreamVolumeElement): (WebCore::MediaPlayerPrivateGStreamer::decodedFrameCount const): (WebCore::MediaPlayerPrivateGStreamer::droppedFrameCount const): (WebCore::MediaPlayerPrivateGStreamer::audioDecodedByteCount const): (WebCore::MediaPlayerPrivateGStreamer::videoDecodedByteCount const): (WebCore::MediaPlayerPrivateGStreamer::initializationDataEncountered): (WebCore::MediaPlayerPrivateGStreamer::cdmInstanceAttached): (WebCore::MediaPlayerPrivateGStreamer::cdmInstanceDetached): (WebCore::MediaPlayerPrivateGStreamer::attemptToDecryptWithInstance): (WebCore::MediaPlayerPrivateGStreamer::attemptToDecryptWithLocalInstance): (WebCore::MediaPlayerPrivateGStreamer::handleProtectionEvent): (WebCore::MediaPlayerPrivateGStreamer::setWaitingForKey): (WebCore::MediaPlayerPrivateGStreamer::waitingForKey const): (WebCore::MediaPlayerPrivateGStreamer::supportsKeySystem): (WebCore::MediaPlayerPrivateGStreamer::extendedSupportsType): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: (WebCore::MediaPlayerPrivateGStreamer::mediaPlayer const): (WebCore::MediaPlayerPrivateGStreamer::pipeline const): (WebCore::MediaPlayerPrivateGStreamer::isLiveStream const): (WebCore::MediaPlayerPrivateGStreamer::configurePlaySink): (WebCore::MediaPlayerPrivateGStreamer::gstGLContext const): (WebCore::MediaPlayerPrivateGStreamer::gstGLDisplay const): (WebCore::MediaPlayerPrivateGStreamer::videoSink const): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: Removed. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: Removed. 2019-11-25 Youenn Fablet <youenn@apple.com> Crash in WebCore::ServiceWorkerRegistrationKey::hash() const https://bugs.webkit.org/show_bug.cgi?id=204497 <rdar://problem/57348603> Reviewed by Alex Christensen. Update ServiceWorkerContainer::jobResolvedWithRegistration to handle the case of a ServiceWorkerContainer that might have a job whose promise is not related to the same context. In that case, the ServiceWorkerContainer might get stopped, thus its m_ongoingSettledRegistrations be cleared. But the promise may get settled shortly after since its context is not stopped and will then retrieve an empty registration data key. This is difficult to test given we do not control when the resolvedWithRegistration task is posted to the client. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): * workers/service/ServiceWorkerRegistrationKey.h: (WebCore::ServiceWorkerRegistrationKey::encode const): Add release asserts to make sure we do not store/transfer empty registration keys. 2019-11-25 Youenn Fablet <youenn@apple.com> Use SWClientConnection instead of hopping to main thread in ServiceWorkerContainer https://bugs.webkit.org/show_bug.cgi?id=204499 Reviewed by Chris Dumez. Make use of SWClientConnection instead of callOnMainThread. This removes the callOnMainThread call if we are already on the main thread. No observable change of behavior. Remove failedFetchingScript since it is just a call to finishFetchingScriptInServer. * workers/service/SWClientConnection.cpp: (WebCore::SWClientConnection::startScriptFetchForServer): * workers/service/SWClientConnection.h: * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::notifyRegistrationIsSettled): (WebCore::ServiceWorkerContainer::jobFinishedLoadingScript): (WebCore::ServiceWorkerContainer::notifyFailedFetchingScript): * workers/service/ServiceWorkerFetchResult.h: (WebCore::serviceWorkerFetchError): 2019-11-25 Youenn Fablet <youenn@apple.com> REGRESSION (Safari 13): WebSocket payload is truncated when x-webkit-deflate-frame is used https://bugs.webkit.org/show_bug.cgi?id=202401 <rdar://problem/55922632> Reviewed by Alex Christensen. Test: http/tests/websocket/tests/hybi/deflate-extension.html * Modules/websockets/WebSocketDeflater.cpp: (WebCore::WebSocketDeflater::finish): Make sure to continue calling deflate until all output data is flushed. 2019-11-24 Sunny He <sunny_he@apple.com> Ensure SpeechSynthesis::cancel() correctly clears m_currentSpeechUtterance https://bugs.webkit.org/show_bug.cgi?id=204429 <rdar://57072704> Reviewed by Chris Fleizach. Currently it is possible for the utterance that is in the process of being spoken to be garbage collected. In this case, the pointer held by SpeechSynthesis (m_currentSpeechUtterance) won't be properly cleared on cancel(). This change ensures that cancel() nulls out the current utterance and SpeechSynthesis takes a Ref for the utterance. * Modules/speech/SpeechSynthesis.cpp: (WebCore::SpeechSynthesis::cancel): * Modules/speech/SpeechSynthesis.h: 2019-11-23 John Wilander <wilander@apple.com> Resource Load Statistics: Allow multiple third-party cookie blocking settings https://bugs.webkit.org/show_bug.cgi?id=204389 <rdar://problem/57344054> Reviewed by Brent Fulgham. This change introduces an enum ThirdPartyCookieBlockingMode for how third-party cookie blocking should be carried out. It then uses the set mode in NetworkStorageSession::shouldBlockCookies(). The reason for supporting three different modes is that what is now named OnlyAccordingToPerDomainPolicy is shipping, AllOnSitesWithoutUserInteraction is in beta, and All is behind an experimental flag. Tests: http/tests/resourceLoadStatistics/third-party-cookie-blocking-on-sites-without-user-interaction-database.html http/tests/resourceLoadStatistics/third-party-cookie-blocking-on-sites-without-user-interaction.html * page/Settings.yaml: Flipped the isThirdPartyCookieBlockingEnabled flag to on by default. * platform/network/NetworkStorageSession.cpp: (WebCore::NetworkStorageSession::shouldBlockCookies const): (WebCore::NetworkStorageSession::setThirdPartyCookieBlockingMode): * platform/network/NetworkStorageSession.h: (WebCore::NetworkStorageSession::setIsThirdPartyCookieBlockingEnabled): Deleted. 2019-11-23 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r252805. https://bugs.webkit.org/show_bug.cgi?id=204553 Caused test failures and ASan crashes (Requested by ap on #webkit). Reverted changeset: "Cross-thread version StorageQuotaManager" https://bugs.webkit.org/show_bug.cgi?id=203971 https://trac.webkit.org/changeset/252805 2019-11-23 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Replace redundant Line::isVisuallyEmpty() with LineBox::isConsideredEmpty() https://bugs.webkit.org/show_bug.cgi?id=204551 <rdar://problem/57454620> Reviewed by Antti Koivisto. It turns out the we already cache the visually empty status in LineBox. * layout/displaytree/DisplayBox.h: (WebCore::Display::Box::isEmpty const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::isInlineContainerConsideredEmpty): Deleted. (WebCore::Layout::Line::isVisuallyEmpty const): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::hasContent const): Deleted. * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::LineLayout::processUncommittedContent): 2019-11-23 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Defer run height/baseline adjustment computation until Line::close https://bugs.webkit.org/show_bug.cgi?id=204550 <rdar://problem/57454497> Reviewed by Antti Koivisto. Currently we measure run height and adjust the line's baseline/height on every append. We could do all that in Line::close after we've merged the neighboring runs. ([text][ ][content] vs. [text content]) This is about ~5% win on line-layout-simple.html * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::alignContentVertically): (WebCore::Layout::Line::append): (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendInlineContainerEnd): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendLineBreak): (WebCore::Layout::Line::adjustBaselineAndLineHeight): (WebCore::Layout::Line::runContentHeight const): (WebCore::Layout::Line::alignContentVertically const): Deleted. (WebCore::Layout::Line::inlineItemContentHeight const): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::setLogicalHeight): 2019-11-23 Andres Gonzalez <andresg_22@apple.com> Run LayoutTests/accessibility/mac/primary-screen-height.html on secondary accessibility thread. https://bugs.webkit.org/show_bug.cgi?id=204391 Reviewed by Chris Fleizach. LayoutTests/accessibility/mac/primary-screen-height.html tests this change when isolated tree is enabled. Use ASSERT(!isMainThread()) instead of HIServices call to detect whether not running in the secondary thread during LayoutTests. * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::children): (WebCore::AXIsolatedObject::updateBackingStore): 2019-11-23 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Remove unnecessary Line::hasContent() calls in LineLayout::placeInlineItem https://bugs.webkit.org/show_bug.cgi?id=204540 <rdar://problem/57443500> Reviewed by Antti Koivisto. LineLayout::placeInlineItem is hot. This shaves off ~3% on line-layout-simple.html * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::LineLayout::placeInlineItem): * page/FrameView.cpp: (WebCore::FrameView::paintContents): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layoutUsingFormattingContext): (WebCore::FrameViewLayoutContext::layout): * rendering/updating/RenderTreeBuilder.cpp: (WebCore::RenderTreeBuilder::attachToRenderElementInternal): * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::updateRendererStyle): 2019-11-23 Antti Koivisto <antti@apple.com> Media queries in img sizes attribute don't evaluate dynamically https://bugs.webkit.org/show_bug.cgi?id=204521 Reviewed by Simon Fraser. Tests: fast/images/sizes-dynamic-001.html fast/images/sizes-dynamic-002.html * css/MediaQueryEvaluator.cpp: (WebCore::MediaQueryEvaluator::evaluateForChanges const): Add a helper function for evaluating dynamic results for changes. * css/MediaQueryEvaluator.h: (WebCore::MediaQueryDynamicResults::isEmpty const): * css/parser/SizesAttributeParser.cpp: (WebCore::SizesAttributeParser::SizesAttributeParser): (WebCore::SizesAttributeParser::mediaConditionMatches): Gather MediaQueryDynamicResults * css/parser/SizesAttributeParser.h: * dom/Document.cpp: (WebCore::Document::updateElementsAffectedByMediaQueries): (WebCore::Document::addDynamicMediaQueryDependentImage): (WebCore::Document::removeDynamicMediaQueryDependentImage): Replace viewport/appearance specific mechanism with a unified one (they were all invoked together anyway). Make it about HTMLImageElement rather than HTMLPictureElement since that is the only client in this patch. (WebCore::Document::checkViewportDependentPictures): Deleted. (WebCore::Document::checkAppearanceDependentPictures): Deleted. (WebCore::Document::addViewportDependentPicture): Deleted. (WebCore::Document::removeViewportDependentPicture): Deleted. (WebCore::Document::addAppearanceDependentPicture): Deleted. (WebCore::Document::removeAppearanceDependentPicture): Deleted. * dom/Document.h: * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::~HTMLImageElement): (WebCore::HTMLImageElement::bestFitSourceFromPictureElement): (WebCore::HTMLImageElement::evaluateDynamicMediaQueryDependencies): (WebCore::HTMLImageElement::selectImageSource): Gather MediaQueryDynamicResults from all paths. (WebCore::HTMLImageElement::didMoveToNewDocument): * html/HTMLImageElement.h: * html/HTMLPictureElement.cpp: (WebCore::HTMLPictureElement::~HTMLPictureElement): (WebCore::HTMLPictureElement::didMoveToNewDocument): (WebCore::HTMLPictureElement::viewportChangeAffectedPicture const): Deleted. (WebCore::HTMLPictureElement::appearanceChangeAffectedPicture const): Deleted. Move the media query dependency code to HTMLImageElement since thats where it is actually needed. * html/HTMLPictureElement.h: * rendering/RenderImage.cpp: (WebCore::RenderImage::setImageDevicePixelRatio): Update rendering also if only the pixel ratio changes. * rendering/RenderImage.h: (WebCore::RenderImage::setImageDevicePixelRatio): Deleted. 2019-11-21 Ryosuke Niwa <rniwa@webkit.org> Use the event loop instead of DocumentEventQueue and WorkerEventQueue https://bugs.webkit.org/show_bug.cgi?id=204447 <rdar://problem/57420691> Reviewed by Antti Koivisto. This patch replaces every use of DocumentEventQueue and WorkerEventQueue by the integration with the event loop. Because this changes the order by which some of the affected events fire and tasks run, this patch also makes WindowEventLoop::scheduleToRun use a Timer instead of callOnMainThread in order to avoid introducing new test failures. In addition, WebSQL needed a code change to scheudle tasks via the event loop after moving to the event loop as callOnMainThread could run before or after a 0s timer fires depending on whether it was called during another timer or not; meaning that it could change the order of operations with respect to other tasks scheduled via event loops in some cases. Finally, added the links to various specifications where appropriate. * Modules/indexeddb/IDBDatabase.cpp: (WebCore::IDBDatabase::connectionToServerLost): (WebCore::IDBDatabase::fireVersionChangeEvent): * Modules/indexeddb/IDBRequest.cpp: (WebCore::IDBRequest::enqueueEvent): * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::enqueueEvent): (WebCore::IDBTransaction::dispatchEvent): * Modules/mediastream/RTCDataChannel.cpp: (WebCore::RTCDataChannel::scheduleDispatchEvent): * Modules/webdatabase/Database.cpp: (WebCore::Database::scheduleTransactionCallback): Schedule a task on the event loop once we're in the main thread as the order of operation could change with respect to other tasks scheduled via the event loop otherwise. * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::notifyDatabaseThreadIsShuttingDown): Ditto. * dom/Document.cpp: (WebCore::Document::visibilityStateChanged): (WebCore::Document::prepareForDestruction): (WebCore::Document::enqueueWindowEvent): Deleted. (WebCore::Document::queueTaskToDispatchEvent): Added. (WebCore::Document::enqueueDocumentEvent): Deleted. (WebCore::Document::queueTaskToDispatchEventOnWindow): Added. (WebCore::Document::enqueueOverflowEvent): (WebCore::Document::enqueueSecurityPolicyViolationEvent): (WebCore::Document::enqueueHashchangeEvent): Rewritten. Keep the target node alive until the overflow event fires. fired on an overflow element * dom/Document.h: * dom/ScriptExecutionContext.h: * dom/TaskSource.h: * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::WindowEventLoop): (WebCore::WindowEventLoop::scheduleToRun): * dom/WindowEventLoop.h: * editing/FrameSelection.cpp: (WebCore::FrameSelection::setSelectionWithoutUpdatingAppearance): * page/DOMWindow.cpp: (WebCore::DOMWindow::languagesChanged): * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::elementWasRemoved): * page/PointerLockController.cpp: (WebCore::PointerLockController::enqueueEvent): * storage/StorageEventDispatcher.cpp: (WebCore::StorageEventDispatcher::dispatchSessionStorageEventsToFrames): (WebCore::StorageEventDispatcher::dispatchLocalStorageEventsToFrames): * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::WorkerGlobalScope): (WebCore::WorkerGlobalScope::eventQueue const): Deleted. * workers/WorkerGlobalScope.h: * worklets/WorkletGlobalScope.cpp: (WebCore::WorkletGlobalScope::WorkletGlobalScope): * worklets/WorkletGlobalScope.h: 2019-11-22 Ryosuke Niwa <rniwa@webkit.org> REGRESSION (r252792?): 6 inspector/canvas tests crashing https://bugs.webkit.org/show_bug.cgi?id=204542 Reviewed by Devin Rousso. Copy the list of identifiers to a Vector before iterating over it since m_identifierToInspectorCanvas could be mutated meanwhile. * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::recordCanvasAction): 2019-11-21 Ryosuke Niwa <rniwa@webkit.org> Associate each microtask with a task group and remove ActiveDOMCallbackMicrotask https://bugs.webkit.org/show_bug.cgi?id=204491 Reviewed by Antti Koivisto. This patch associates each microtask with a EventLoopTaskGroup by making MicrotaskQueue use EventLoopTaskGroup in place of Microtask, eliminating the latter. This allows microtasks associated with each script execution context's test group to be suspsned or stopped along with the script execution context without having to wrap each microtask in ActiveDOMCallbackMicrotask, which is now redundant and therefore deleted. No new tests since there should be no observable behavioral change here. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/JSDOMWindowBase.cpp: (WebCore::JSDOMWindowBase::queueMicrotaskToEventLoop): * bindings/js/JSWorkerGlobalScopeBase.cpp: (WebCore::JSWorkerGlobalScopeBase::queueMicrotaskToEventLoop): * dom/ActiveDOMCallbackMicrotask.cpp: Removed. * dom/ActiveDOMCallbackMicrotask.h: Removed. * dom/EventLoop.cpp: (WebCore::EventLoop::queueTask): (WebCore::EventLoop::queueMicrotask): (WebCore::EventLoopTaskGroup::queueMicrotask): (WebCore::EventLoopTaskGroup::queueMicrotaskCallback): Deleted. * dom/EventLoop.h: * dom/Microtasks.cpp: (WebCore::Microtask::removeSelfFromQueue): Deleted. (WebCore::MicrotaskQueue::append): (WebCore::MicrotaskQueue::remove): Deleted. (WebCore::MicrotaskQueue::performMicrotaskCheckpoint): Like EventLoop::run, skip any task associated with a stopped group (script execution context) and add back any task associated with a suspened group; these are tasks which used to return Microtask::Result::KeepInQueue. * dom/Microtasks.h: (WebCore::Microtask): Deleted. (WebCore::Microtask::~Microtask): Deleted. * dom/TaskSource.h: (WebCore::TaskSource): Added Microtask as a new task source. * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::recordCanvasAction): * testing/Internals.cpp: (WebCore::Internals::queueMicroTask): 2019-11-22 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Text content is not exactly rare data. https://bugs.webkit.org/show_bug.cgi?id=204539 <rdar://problem/57442263> Reviewed by Antti Koivisto. If it turns out to be a memory consumption issue, we can always subclass Layout::Box. Let's go with the m_textContext member for now. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::ContinousContent::close): (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::setTextContext): Deleted. (WebCore::Layout::Box::hasTextContent const): Deleted. (WebCore::Layout::Box::textContext const): Deleted. * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::hasTextContent const): (WebCore::Layout::Box::textContext const): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::outputLayoutBox): 2019-11-22 Chris Dumez <cdumez@apple.com> HTTPHeaderMap's operator== is not fully correct https://bugs.webkit.org/show_bug.cgi?id=204361 Reviewed by Alex Christensen. If headers are added in a different order, HTTPHeaderMap's operator==() would wrongly return false because it is using a Vector internally to store the headers. Also, it would incorrectly return false if the case of the headers did not match. * platform/network/HTTPHeaderMap.cpp: (WebCore::HTTPHeaderMap::get const): (WebCore::HTTPHeaderMap::getUncommonHeader const): * platform/network/HTTPHeaderMap.h: (WebCore::HTTPHeaderMap::operator==): 2019-11-22 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Merge "insert inline runs" and "setup display runs" loops in InlineFormattingContext::setDisplayBoxesForLine https://bugs.webkit.org/show_bug.cgi?id=204537 <rdar://problem/57440394> Reviewed by Antti Koivisto. Let's loop the new Line::Run list only once. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): 2019-11-22 Chris Dumez <cdumez@apple.com> Bindings generator fails to add includes for iterable<> key / value types https://bugs.webkit.org/show_bug.cgi?id=204530 Reviewed by Ryosuke Niwa. * bindings/scripts/CodeGeneratorJS.pm: (GenerateIterableDefinition): * bindings/scripts/test/JS/JSTestInterface.cpp: (WebCore::JSTestInterfacePrototype::finishCreation): (WebCore::jsTestInterfacePrototypeFunctionEntriesCaller): (WebCore::jsTestInterfacePrototypeFunctionEntries): (WebCore::jsTestInterfacePrototypeFunctionKeysCaller): (WebCore::jsTestInterfacePrototypeFunctionKeys): (WebCore::jsTestInterfacePrototypeFunctionValuesCaller): (WebCore::jsTestInterfacePrototypeFunctionValues): (WebCore::jsTestInterfacePrototypeFunctionForEachCaller): (WebCore::jsTestInterfacePrototypeFunctionForEach): * bindings/scripts/test/JS/JSTestIterable.cpp: * bindings/scripts/test/JS/JSTestNode.cpp: * bindings/scripts/test/TestInterface.idl: 2019-11-22 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::Run::expand should take a range of runs to merge https://bugs.webkit.org/show_bug.cgi?id=204514 <rdar://problem/57428139> Reviewed by Antti Koivisto. As part of Line::close, we iterate through the runs and merge them if possible. e.g [text][ ][content][ ][and][ ][more] -> [text content and ][more] (note the whitespace collapsing) Instead of taking and expanding the runs one by one, let's collect the continuous neighboring runs first and expand the current run with the continuous range in one go. This shaves off ~2% on line-layout-simple.html. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::ContinousContent::isEmpty const): (WebCore::Layout::ContinousContent::length const): (WebCore::Layout::ContinousContent::width const): (WebCore::Layout::ContinousContent::hasTrailingExpansionOpportunity const): (WebCore::Layout::ContinousContent::expansionOpportunityCount const): (WebCore::Layout::ContinousContent::ContinousContent): (WebCore::Layout::ContinousContent::append): (WebCore::Layout::ContinousContent::canMergeRuns): (WebCore::Layout::Line::Run::expand): (WebCore::Layout::Line::close): * layout/inlineformatting/InlineLine.h: 2019-11-22 Myles C. Maxfield <mmaxfield@apple.com> [Cocoa] Rename some internal names for system fonts https://bugs.webkit.org/show_bug.cgi?id=204486 Reviewed by Simon Fraser. designSystemUI -> systemDesign (because https://developer.apple.com/documentation/appkit/nsfontdescriptorsystemdesign?language=objc) SystemFontDatabaseCoreText::ClientUse -> SystemFontKind ForSystemUI -> SystemUI (because https://drafts.csswg.org/css-fonts-4/#system-ui-def) ForSystemUISerif -> UISerif (because https://drafts.csswg.org/css-fonts-4/#ui-serif-def) ForSystemUIMonospace -> UIMonospace (because https://drafts.csswg.org/css-fonts-4/#ui-monospace-def) ForSystemUIRounded -> UIRounded (because https://drafts.csswg.org/css-fonts-4/#ui-rounded-def) ForTextStyle -> TextStyle (because CTFontDescriptorCreateWithTextStyle()) No new tests because there is no behavior change. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::fontWithFamilySpecialCase): * platform/graphics/cocoa/FontDescriptionCocoa.cpp: (WebCore::matchSystemFontUse): (WebCore::systemFontCascadeList): * platform/graphics/cocoa/SystemFontDatabaseCoreText.cpp: (WebCore::SystemFontDatabaseCoreText::createSystemDesignFont): (WebCore::SystemFontDatabaseCoreText::cascadeList): (WebCore::SystemFontDatabaseCoreText::systemFontParameters): (WebCore::SystemFontDatabaseCoreText::createDesignSystemUIFont): Deleted. * platform/graphics/cocoa/SystemFontDatabaseCoreText.h: 2019-11-22 Sihui Liu <sihui_liu@apple.com> Cross-thread version StorageQuotaManager https://bugs.webkit.org/show_bug.cgi?id=203971 <rdar://problem/57290349> Reviewed by Chris Dumez. Implement a lock-based StorageQuotaManager so that quota check can be done on different threads. If space request is made on a background thread, it needs to hold a lock until it is finished, so no request from different threads can be performed at the same time. If space request is made on the main thread, we will dispatch it to a background thread and schedule a calllback to the main thread when result is available, so the main thread will not be blocked. Covered by existing quota related tests. * Headers.cmake: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::create): (WebCore::IDBServer::IDBServer::IDBServer): (WebCore::IDBServer::IDBServer::didPerformCloseAndDeleteDatabases): (WebCore::IDBServer::IDBServer::requestSpace): (WebCore::IDBServer::IDBServer::diskUsage): (WebCore::IDBServer::IDBServer::QuotaUser::QuotaUser): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::~QuotaUser): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::resetSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::computeSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::increaseSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::decreaseSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::whenInitialized): Deleted. (WebCore::IDBServer::IDBServer::QuotaUser::initializeSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::ensureQuotaUser): Deleted. (WebCore::IDBServer::IDBServer::startComputingSpaceUsedForOrigin): Deleted. (WebCore::IDBServer::IDBServer::computeSpaceUsedForOrigin): Deleted. (WebCore::IDBServer::IDBServer::finishComputingSpaceUsedForOrigin): Deleted. (WebCore::IDBServer::IDBServer::resetSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::increaseSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::decreaseSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::increasePotentialSpaceUsed): Deleted. (WebCore::IDBServer::IDBServer::decreasePotentialSpaceUsed): Deleted. * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::initializeQuotaUser): Deleted. (): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::performCurrentOpenOperation): (WebCore::IDBServer::UniqueIDBDatabase::openBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::didOpenBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::createObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::didPerformCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::deleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performRenameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::didPerformRenameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::clearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::createIndex): (WebCore::IDBServer::UniqueIDBDatabase::performCreateIndex): (WebCore::IDBServer::UniqueIDBDatabase::didPerformCreateIndex): (WebCore::IDBServer::UniqueIDBDatabase::deleteIndex): (WebCore::IDBServer::UniqueIDBDatabase::renameIndex): (WebCore::IDBServer::UniqueIDBDatabase::performRenameIndex): (WebCore::IDBServer::UniqueIDBDatabase::didPerformRenameIndex): (WebCore::IDBServer::UniqueIDBDatabase::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::performPutOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::didPerformPutOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::getRecord): (WebCore::IDBServer::UniqueIDBDatabase::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::performGetRecord): (WebCore::IDBServer::UniqueIDBDatabase::performGetAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::getCount): (WebCore::IDBServer::UniqueIDBDatabase::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabase::openCursor): (WebCore::IDBServer::UniqueIDBDatabase::iterateCursor): (WebCore::IDBServer::UniqueIDBDatabase::commitTransaction): (WebCore::IDBServer::UniqueIDBDatabase::abortTransaction): (WebCore::IDBServer::UniqueIDBDatabase::requestSpace): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::waitForRequestSpaceCompletion): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::startSpaceIncreaseTask): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::finishSpaceIncreaseTask): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::createObjectStoreAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::deleteObjectStoreAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStoreAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::clearObjectStoreAfetQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::createIndexAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::deleteIndexAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::renameIndexAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::putOrAddAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::getRecordAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::getAllRecordsAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::getCountAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::deleteRecordAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::openCursorAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::iterateCursorAfterQuotaCheck): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::commitTransactionAfterQuotaCheck): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: * Modules/indexeddb/server/UniqueIDBDatabaseConnection.cpp: (WebCore::IDBServer::UniqueIDBDatabaseConnection::abortTransactionWithoutCallback): * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.cpp: (WebCore::IDBServer::UniqueIDBDatabaseTransaction::abort): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getRecord): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getCount): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::openCursor): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::iterateCursor): * Modules/indexeddb/shared/InProcessIDBServer.cpp: (WebCore::InProcessIDBServer::quotaManager): (WebCore::storageQuotaManagerSpaceRequester): (WebCore::InProcessIDBServer::InProcessIDBServer): (WebCore::storageQuotaManagerGetter): Deleted. * Modules/indexeddb/shared/InProcessIDBServer.h: * WebCore.xcodeproj/project.pbxproj: * storage/StorageQuotaManager.cpp: (WebCore::StorageQuotaManager::create): (WebCore::StorageQuotaManager::StorageQuotaManager): (WebCore::StorageQuotaManager::requestSpaceOnMainThread): (WebCore::StorageQuotaManager::requestSpaceOnBackgroundThread): (WebCore::StorageQuotaManager::tryGrantRequest): (WebCore::StorageQuotaManager::updateQuotaBasedOnUsage): (WebCore::StorageQuotaManager::resetQuotaUpdatedBasedOnUsageForTesting): (WebCore::StorageQuotaManager::resetQuotaForTesting): (WebCore::StorageQuotaManager::~StorageQuotaManager): Deleted. (WebCore::StorageQuotaManager::spaceUsage const): Deleted. (WebCore::StorageQuotaManager::updateQuotaBasedOnSpaceUsage): Deleted. (WebCore::StorageQuotaManager::initializeUsersIfNeeded): Deleted. (WebCore::StorageQuotaManager::askUserToInitialize): Deleted. (WebCore::StorageQuotaManager::addUser): Deleted. (WebCore::StorageQuotaManager::shouldAskForMoreSpace const): Deleted. (WebCore::StorageQuotaManager::removeUser): Deleted. (WebCore::StorageQuotaManager::requestSpace): Deleted. (WebCore::StorageQuotaManager::askForMoreSpace): Deleted. (WebCore::StorageQuotaManager::processPendingRequests): Deleted. * storage/StorageQuotaManager.h: (WebCore::StorageQuotaManager::defaultThirdPartyQuotaFromPerOriginQuota): (WebCore::StorageQuotaManager::StorageQuotaManager): Deleted. (WebCore::StorageQuotaManager::resetQuota): Deleted. (WebCore::StorageQuotaManager::state const): Deleted. * storage/StorageQuotaUser.h: Removed. 2019-11-22 Eric Carlson <eric.carlson@apple.com> ( r251737 ) media/remoteplayback-prompt.html is a flakey timeout https://bugs.webkit.org/show_bug.cgi?id=204362 <rdar://problem/57327870> Reviewed by Jer Noble. No new tests, this fixes a flakey test. * platform/mock/MediaPlaybackTargetPickerMock.cpp: (WebCore::MediaPlaybackTargetPickerMock::MediaPlaybackTargetPickerMock): (WebCore::MediaPlaybackTargetPickerMock::showPlaybackTargetPicker): (WebCore::MediaPlaybackTargetPickerMock::startingMonitoringPlaybackTargets): (WebCore::MediaPlaybackTargetPickerMock::setState): (WebCore::MediaPlaybackTargetPickerMock::timerFired): Deleted. * platform/mock/MediaPlaybackTargetPickerMock.h: 2019-11-22 Devin Rousso <drousso@apple.com> Web Inspector: Canvas: adjust `InspectorCanvasAgent::recordCanvasAction` to actually check that the `CanvasRenderingContext` still exists https://bugs.webkit.org/show_bug.cgi?id=204395 <rdar://problem/57347504> Reviewed by Ryosuke Niwa. The microtask we create to handle marking the end of a frame for a detached canvas doesn't actually check that the `CanvasRenderingContext` still exists, such as if it gets GCd during a recording. Instead of creating a microtask per-canvas, create a microtask per-`InspectorCanvasAgent` and save a list of `canvasId` that are actively recording, which can then be iterated to handle marking the end of a frame for each once the microtask fires. If the `canvasId` can't be re-found, then the related `CanvasRenderingContext` must have been removed. * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::recordCanvasAction): (WebCore::InspectorCanvasAgent::didFinishRecordingCanvasFrame): (WebCore::InspectorCanvasAgent::reset): 2019-11-22 Sihui Liu <sihui_liu@apple.com> IndexedDB: lock-based implementation of suspension https://bugs.webkit.org/show_bug.cgi?id=204379 Reviewed by Geoffrey Garen. Covered by existing API test: IndexedDB.IndexedDBSuspendImminently * Modules/indexeddb/server/IDBBackingStore.h: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::tryStop): (WebCore::IDBServer::IDBServer::resume): * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::addDatabase): (WebCore::IDBServer::IDBServer::removeDatabase): * Modules/indexeddb/server/MemoryIDBBackingStore.cpp: (WebCore::IDBServer::MemoryIDBBackingStore::getOrEstablishDatabaseInfo): (WebCore::IDBServer::MemoryIDBBackingStore::beginTransaction): (WebCore::IDBServer::MemoryIDBBackingStore::abortTransaction): (WebCore::IDBServer::MemoryIDBBackingStore::commitTransaction): (WebCore::IDBServer::MemoryIDBBackingStore::createObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::deleteObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::renameObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::clearObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::createIndex): (WebCore::IDBServer::MemoryIDBBackingStore::deleteIndex): (WebCore::IDBServer::MemoryIDBBackingStore::renameIndex): (WebCore::IDBServer::MemoryIDBBackingStore::keyExistsInObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::deleteRange): (WebCore::IDBServer::MemoryIDBBackingStore::addRecord): (WebCore::IDBServer::MemoryIDBBackingStore::getRecord): (WebCore::IDBServer::MemoryIDBBackingStore::getAllRecords): (WebCore::IDBServer::MemoryIDBBackingStore::getIndexRecord): (WebCore::IDBServer::MemoryIDBBackingStore::getCount): (WebCore::IDBServer::MemoryIDBBackingStore::generateKeyNumber): (WebCore::IDBServer::MemoryIDBBackingStore::revertGeneratedKeyNumber): (WebCore::IDBServer::MemoryIDBBackingStore::maybeUpdateKeyGeneratorNumber): (WebCore::IDBServer::MemoryIDBBackingStore::openCursor): (WebCore::IDBServer::MemoryIDBBackingStore::iterateCursor): (WebCore::IDBServer::MemoryIDBBackingStore::infoForObjectStore): (WebCore::IDBServer::MemoryIDBBackingStore::deleteBackingStore): (WebCore::IDBServer::MemoryIDBBackingStore::close): (WebCore::IDBServer::MemoryIDBBackingStore::databaseSize const): Deleted. * Modules/indexeddb/server/MemoryIDBBackingStore.h: * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::getOrEstablishDatabaseInfo): (WebCore::IDBServer::SQLiteIDBBackingStore::beginTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::abortTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::commitTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::createObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::renameObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::clearObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::createIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::renameIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::keyExistsInObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteRange): (WebCore::IDBServer::SQLiteIDBBackingStore::addRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::getRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::getAllRecords): (WebCore::IDBServer::SQLiteIDBBackingStore::getIndexRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::getCount): (WebCore::IDBServer::SQLiteIDBBackingStore::generateKeyNumber): (WebCore::IDBServer::SQLiteIDBBackingStore::revertGeneratedKeyNumber): (WebCore::IDBServer::SQLiteIDBBackingStore::maybeUpdateKeyGeneratorNumber): (WebCore::IDBServer::SQLiteIDBBackingStore::openCursor): (WebCore::IDBServer::SQLiteIDBBackingStore::iterateCursor): (WebCore::IDBServer::SQLiteIDBBackingStore::prefetchCursor): (WebCore::IDBServer::SQLiteIDBBackingStore::infoForObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteBackingStore): (WebCore::IDBServer::SQLiteIDBBackingStore::close): (WebCore::IDBServer::SQLiteIDBBackingStore::hasTransaction const): (WebCore::IDBServer::SQLiteIDBBackingStore::databaseSize const): Deleted. * Modules/indexeddb/server/SQLiteIDBBackingStore.h: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::UniqueIDBDatabase): (WebCore::IDBServer::UniqueIDBDatabase::~UniqueIDBDatabase): (WebCore::IDBServer::UniqueIDBDatabase::deleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::performUnconditionalDeleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::shutdownForClose): (WebCore::IDBServer::UniqueIDBDatabase::performStartVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::openBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::performCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performDeleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performRenameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performClearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performCreateIndex): (WebCore::IDBServer::UniqueIDBDatabase::performDeleteIndex): (WebCore::IDBServer::UniqueIDBDatabase::performRenameIndex): (WebCore::IDBServer::UniqueIDBDatabase::performPutOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::performGetRecord): (WebCore::IDBServer::UniqueIDBDatabase::performGetIndexRecord): (WebCore::IDBServer::UniqueIDBDatabase::performGetAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::performGetCount): (WebCore::IDBServer::UniqueIDBDatabase::performDeleteRecord): (WebCore::IDBServer::UniqueIDBDatabase::performOpenCursor): (WebCore::IDBServer::UniqueIDBDatabase::performIterateCursor): (WebCore::IDBServer::UniqueIDBDatabase::performPrefetchCursor): (WebCore::IDBServer::UniqueIDBDatabase::performCommitTransaction): (WebCore::IDBServer::UniqueIDBDatabase::performAbortTransaction): (WebCore::IDBServer::UniqueIDBDatabase::performActivateTransactionInBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::abortTransactionOnMainThread): (WebCore::IDBServer::UniqueIDBDatabase::commitTransactionOnMainThread): (WebCore::IDBServer::UniqueIDBDatabase::suspend): (WebCore::IDBServer::UniqueIDBDatabase::resume): (WebCore::IDBServer::UniqueIDBDatabase::finishActiveTransactions): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: 2019-11-22 Chris Lord <clord@igalia.com> Make CSSValuePool constructable https://bugs.webkit.org/show_bug.cgi?id=204520 Reviewed by Antti Koivisto. No new tests, no new functionality. * css/CSSInheritedValue.h: * css/CSSRevertValue.h: * css/CSSUnsetValue.h: * css/CSSValuePool.cpp: (WebCore::CSSValuePool::singleton): (WebCore::CSSValuePool::CSSValuePool): * css/CSSValuePool.h: 2019-11-22 Antti Koivisto <antti@apple.com> Try to fix build on an old MacOS version Unreviewed. * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::commitTreeState): 2019-11-22 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::inlineItemContentHeight should only call FormattingContext::geometryForBox when needed https://bugs.webkit.org/show_bug.cgi?id=204516 <rdar://problem/57429153> Reviewed by Antti Koivisto. Line::inlineItemContentHeight is hot and geometryForBox() is a hash lookup. Let's not call it unless we need to. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::inlineItemContentHeight const): 2019-11-22 Carlos Garcia Campos <cgarcia@igalia.com> File input should fire an 'input' event before the 'change' event https://bugs.webkit.org/show_bug.cgi?id=204292 Reviewed by Wenson Hsieh. "Queue a task to first update the element's selected files so that it represents the user's selection, then fire an event named input at the input element, with the bubbles attribute initialized to true, and finally fire an event named change at the input element, with the bubbles attribute initialized to true." https://html.spec.whatwg.org/#file-upload-state-(type=file):event-input This will also fix WebDriver test imported/w3c/webdriver/tests/element_send_keys/events.py::test_file_upload in safari driver. Test: fast/forms/file/file-input-user-selection-events.html * html/FileInputType.cpp: (WebCore::FileInputType::setFiles): 2019-11-21 Jer Noble <jer.noble@apple.com> Experimental support for HDR media query https://bugs.webkit.org/show_bug.cgi?id=204422 Reviewed by Eric Carlson. Test: fast/media/mq-highdynamicrange-live-update.html Add support for the dynamic-range: media query. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * css/CSSValueKeywords.in: * css/MediaFeatureNames.h: * css/MediaQueryEvaluator.cpp: (WebCore::dynamicRangeEvaluate): * css/MediaQueryExpression.cpp: (WebCore::featureWithValidIdent): * page/Chrome.cpp: (WebCore::Chrome::windowScreenDidChange): * page/Settings.yaml: * page/SettingsBase.h: * platform/PlatformScreen.h: * platform/ScreenProperties.h: (WebCore::ScreenData::encode const): (WebCore::ScreenData::decode): * platform/ios/PlatformScreenIOS.mm: (WebCore::screenSupportsHighDynamicRange): * platform/mac/PlatformScreenMac.mm: (WebCore::collectScreenProperties): (WebCore::screenSupportsHighDynamicRange): * testing/InternalSettings.cpp: (WebCore::InternalSettings::forcedSupportsHighDynamicRangeValue const): (WebCore::InternalSettings::setForcedSupportsHighDynamicRangeValue): * testing/InternalSettings.h: * testing/InternalSettings.idl: 2019-11-21 Ryosuke Niwa <rniwa@webkit.org> Scrolling to fragment shouldn't happen as a part of updating style https://bugs.webkit.org/show_bug.cgi?id=203982 Reviewed by Simon Fraser. Don't scroll to the current URL's fragment at the end of resolveStyle. Instead, schedule a task to scroll to the current URL's fragment when all pending stylesheets have finished loading. This patch also moves the code which sets a Document's m_gotoAnchorNeededAfterStylesheetsLoadflag from FrameView to FrameLoader as FrameView shouldn't be relying on the states of pending stylesheets. * dom/Document.cpp: (WebCore::Document::resolveStyle): Removed the code to scroll to the current URL's fragment. (WebCore::Document::didRemoveAllPendingStylesheet): Added a code to schedule a task to scoll. * loader/FrameLoader.cpp: (WebCore::FrameLoader::scrollToFragmentWithParentBoundary): Moved the code to trigger the code in didRemoveAllPendingStylesheet from FrameView. * page/FrameView.cpp: (WebCore::FrameView::scrollToFragment): (WebCore::FrameView::scrollToFragmentInternal): Renamed from scrollToAnchor since this function sets the current anchor. Also removed the code which defers the scrolling based on pending stylesheets' states since such a code doesn't belong in FrameView. * page/FrameView.h: 2019-11-21 Myles C. Maxfield <mmaxfield@apple.com> Remove font-variant @font-face descriptor https://bugs.webkit.org/show_bug.cgi?id=203179 Reviewed by Simon Fraser. As per https://github.com/w3c/csswg-drafts/issues/2531 Deleted relevant tests. * css/CSSFontFace.cpp: (WebCore::CSSFontFace::font): (WebCore::CSSFontFace::setVariantLigatures): Deleted. (WebCore::CSSFontFace::setVariantPosition): Deleted. (WebCore::CSSFontFace::setVariantCaps): Deleted. (WebCore::CSSFontFace::setVariantNumeric): Deleted. (WebCore::CSSFontFace::setVariantAlternates): Deleted. (WebCore::CSSFontFace::setVariantEastAsian): Deleted. * css/CSSFontFace.h: * css/CSSFontFaceSource.cpp: (WebCore::CSSFontFaceSource::load): (WebCore::CSSFontFaceSource::font): * css/CSSFontFaceSource.h: * css/CSSFontSelector.cpp: (WebCore::CSSFontSelector::addFontFaceRule): * css/FontFace.cpp: (WebCore::FontFace::create): (WebCore::FontFace::setVariant): Deleted. (WebCore::FontFace::variant const): Deleted. * css/FontFace.h: * css/FontFace.idl: * loader/cache/CachedFont.cpp: (WebCore::CachedFont::createFont): (WebCore::CachedFont::platformDataFromCustomData): * loader/cache/CachedFont.h: * loader/cache/CachedSVGFont.cpp: (WebCore::CachedSVGFont::createFont): (WebCore::CachedSVGFont::platformDataFromCustomData): * loader/cache/CachedSVGFont.h: * platform/graphics/FontCache.cpp: (WebCore::FontPlatformDataCacheKey::FontPlatformDataCacheKey): (WebCore::FontPlatformDataCacheKey::operator== const): (WebCore::FontPlatformDataCacheKeyHash::hash): (WebCore::FontCache::getCachedFontPlatformData): (WebCore::FontCache::fontForFamily): * platform/graphics/FontCache.h: (WebCore::FontCache::fontForFamily): (WebCore::FontCache::getCachedFontPlatformData): (WebCore::FontCache::createFontPlatformDataForTesting): * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::preparePlatformFont): (WebCore::fontWithFamily): (WebCore::FontCache::createFontPlatformData): (WebCore::FontCache::systemFallbackForCharacters): * platform/graphics/cocoa/FontCacheCoreText.h: * platform/graphics/cocoa/FontFamilySpecificationCoreText.cpp: (WebCore::FontFamilySpecificationCoreText::fontRanges const): * platform/graphics/mac/FontCustomPlatformData.cpp: (WebCore::FontCustomPlatformData::fontPlatformData): * platform/graphics/mac/FontCustomPlatformData.h: 2019-11-21 Peng Liu <peng.liu6@apple.com> Ignore the requests to enter/exit video fullscreen/picture-in-picture if the requesting mode is the same as the current mode https://bugs.webkit.org/show_bug.cgi?id=204461 Reviewed by Jer Noble. Change the order of enum VideoPresentationMode and add some log messages regarding presentation mode change. Those changes make the debugging easier. Covered by existing test cases. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::enterFullscreen): (WebCore::HTMLMediaElement::didBecomeFullscreenElement): (WebCore::HTMLMediaElement::waitForPreparedForInlineThen): (WebCore::HTMLMediaElement::setVideoFullscreenLayer): * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::webkitSetPresentationMode): (WebCore::HTMLVideoElement::setFullscreenMode): (WebCore::HTMLVideoElement::fullscreenModeChanged): * html/HTMLVideoElement.h: * html/HTMLVideoElement.idl: 2019-11-21 Justin Fan <justin_fan@apple.com> [WebGL] Fix framebufferTexture2D with DEPTH_STENCIL_ATTACHMENT on ANGLE https://bugs.webkit.org/show_bug.cgi?id=204433 Reviewed by Dean Jackson. ANGLE expects requests for DEPTH_STENCIL_ATTACHMENT to not be split into two calls, as previous WebGL 1 backend required. No new tests. Prevents conformance/extensions/webgl-depth-texture.html regression when run with the ANGLE backend. * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::framebufferTexture2D): 2019-11-21 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Cache trailing trimmable width. https://bugs.webkit.org/show_bug.cgi?id=204466 <rdar://problem/57403888> Reviewed by Antti Koivisto. Line::trailingTrimmableWidth() is called every time we pass a run to the line breaker because their accumulated widths are part of the "available width context". * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::TrimmableContent::append): (WebCore::Layout::Line::trailingTrimmableWidth const): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::trailingTrimmableWidth const): (WebCore::Layout::Line::TrimmableContent::width const): (WebCore::Layout::Line::TrimmableContent::runs): (WebCore::Layout::Line::TrimmableContent::isEmpty const): (WebCore::Layout::Line::TrimmableContent::clear): 2019-11-21 Chris Fleizach <cfleizach@apple.com> AX: support more attributes for AXIsolatedTreeNode https://bugs.webkit.org/show_bug.cgi?id=204241 <rdar://problem/57237606> Reviewed by Zalan Bujtas. Add more attributes to the accessibility isolated tree model. * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::initializeAttributeData): * accessibility/isolatedtree/AXIsolatedTreeNode.h: 2019-11-21 Wenson Hsieh <wenson_hsieh@apple.com> [iOS] Web process crashes when attempting to request document context in a textarea https://bugs.webkit.org/show_bug.cgi?id=204455 <rdar://problem/57383975> Reviewed by Tim Horton. Make `WebCore::rangesOverlap` robust in the case where the ranges' container nodes are in different tree scopes. Currently, `compareBoundaryPoints` returns an exception in this scenario, which `rangesOverlap` does not expect. As a result, we crash when releasing the return value after boundary point comparison. To fix this, just upgrade the `ownerDocument` check in `rangesOverlap` to check for tree scopes instead, via the `areNodesConnectedInSameTreeScope` helper function. Test: WebKit.DocumentEditingContextSpatialRequestInTextField * dom/Range.cpp: (WebCore::rangesOverlap): 2019-11-21 Antti Koivisto <antti@apple.com> Tighten ScrollingTreeNode tree mutations https://bugs.webkit.org/show_bug.cgi?id=204451 Reviewed by Simon Fraser. - Use plain Vector instead of std::unique_ptr<Vector> for children - Use Vector<Ref> instead of Vector<RefPtr> - Remove non-const ScrollingTreeNode::children() accessor - Add relase assert that all mutations happen during ScrollingTree::commitTreeState * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::commitTreeState): (WebCore::ScrollingTree::updateTreeFromStateNode): (WebCore::ScrollingTree::applyLayerPositionsRecursive): (WebCore::ScrollingTree::notifyRelatedNodesRecursive): * page/scrolling/ScrollingTree.h: (WebCore::ScrollingTree::inCommitTreeState const): * page/scrolling/ScrollingTreeNode.cpp: (WebCore::ScrollingTreeNode::appendChild): (WebCore::ScrollingTreeNode::removeChild): (WebCore::ScrollingTreeNode::removeAllChildren): Encapsulate mutations to these functions. (WebCore::ScrollingTreeNode::dump const): (WebCore::ScrollingTreeNode::scrollingNodeForPoint const): * page/scrolling/ScrollingTreeNode.h: (WebCore::ScrollingTreeNode::children const): (WebCore::ScrollingTreeNode::children): Deleted. 2019-11-21 Kenneth Russell <kbr@chromium.org> Implement accelerated video-to-texture upload path for ANGLE backend for WebGL on desktop https://bugs.webkit.org/show_bug.cgi?id=200904 Support GPU-accelerated video uploads to WebGL textures with ANGLE. Uses the IOSurface path, as the CVOpenGLTextureCache seems to have been disabled at the OS level, even on top-of-tree WebKit without using ANGLE. Uses the EGL_ANGLE_iosurface_client_buffer extension to import IOSurfaces; reuses all of the existing shader and OpenGL code. Necessary other fixes to GraphicsContext3D's ANGLE backend: supporting context sharing, and querying the selected EGLConfig. Covered by WebGL conformance tests. Verified speedup with "Animating textures in WebGL" MDN article. Reviewed by Dean Jackson. * platform/graphics/GraphicsContext3D.h: (WebCore::GraphicsContext3D::platformDisplay const): (WebCore::GraphicsContext3D::platformConfig const): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): * platform/graphics/cv/VideoTextureCopierCV.cpp: (WebCore::VideoTextureCopierCV::initializeContextObjects): (WebCore::VideoTextureCopierCV::initializeUVContextObjects): (WebCore::VideoTextureCopierCV::attachIOSurfaceToTexture): (WebCore::VideoTextureCopierCV::detachIOSurfaceFromTexture): (WebCore::VideoTextureCopierCV::copyImageToPlatformTexture): (WebCore::VideoTextureCopierCV::copyVideoTextureToPlatformTexture): * platform/graphics/cv/VideoTextureCopierCV.h: 2019-11-21 Youenn Fablet <youenn@apple.com> Regression (r252660): Layout Test platform/ios/mediastream/audio-muted-in-background-tab.html is failing https://bugs.webkit.org/show_bug.cgi?id=204408 <rdar://problem/57364353> Reviewed by Eric Carlson. Covered by no longer failing test. * platform/mediastream/mac/CoreAudioCaptureSource.h: * platform/mock/MockRealtimeMediaSourceCenter.cpp: Now that we are using CoreAudioCaptureSource, we need to use its factory to interrupt/uninterrupt the active source. 2019-11-21 Antti Koivisto <antti@apple.com> MediaQueryEvaluator shouldn't know about style resolver https://bugs.webkit.org/show_bug.cgi?id=204449 Reviewed by Zalan Bujtas. Gather dynamic dependencies from MediaQueryEvaluator into a struct rather than writing them directly to a resolver. * css/MediaQueryEvaluator.cpp: (WebCore::MediaQueryEvaluator::evaluate const): Delete a duplicate version of evaluate() that returned partial dependencies. * css/MediaQueryEvaluator.h: (WebCore::MediaQueryDynamicResults::append): * css/parser/SizesAttributeParser.cpp: (WebCore::SizesAttributeParser::mediaConditionMatches): This doesn't need resolver, the picture element implementation takes care of the media query dependencies. * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::bestFitSourceFromPictureElement): * html/HTMLPictureElement.cpp: (WebCore::HTMLPictureElement::viewportChangeAffectedPicture const): (WebCore::HTMLPictureElement::appearanceChangeAffectedPicture const): Store MediaQueryDynamicResults struct instead of individual vectors. * style/RuleSet.cpp: (WebCore::Style::RuleSet::addChildRules): (WebCore::Style::RuleSet::addRulesFromSheet): * style/RuleSet.h: * style/StyleResolver.cpp: (WebCore::Style::Resolver::appendAuthorStyleSheets): (WebCore::Style::Resolver::addMediaQueryDynamicResults): (WebCore::Style::Resolver::hasMediaQueriesAffectedByViewportChange const): (WebCore::Style::Resolver::hasMediaQueriesAffectedByAccessibilitySettingsChange const): (WebCore::Style::Resolver::hasMediaQueriesAffectedByAppearanceChange const): (WebCore::Style::Resolver::addViewportDependentMediaQueryResult): Deleted. (WebCore::Style::Resolver::addAccessibilitySettingsDependentMediaQueryResult): Deleted. (WebCore::Style::Resolver::addAppearanceDependentMediaQueryResult): Deleted. Store MediaQueryDynamicResults struct instead of individual vectors. * style/StyleResolver.h: (WebCore::Style::Resolver::hasViewportDependentMediaQueries const): (WebCore::Style::Resolver::hasAccessibilitySettingsDependentMediaQueries const): (WebCore::Style::Resolver::hasAppearanceDependentMediaQueries const): * style/StyleScopeRuleSets.cpp: (WebCore::Style::ScopeRuleSets::updateUserAgentMediaQueryStyleIfNeeded const): (WebCore::Style::ScopeRuleSets::initializeUserStyle): (WebCore::Style::ScopeRuleSets::collectRulesFromUserStyleSheets): (WebCore::Style::ScopeRuleSets::appendAuthorStyleSheets): * style/StyleScopeRuleSets.h: 2019-11-21 Zalan Bujtas <zalan@apple.com> [LFC] Add support for LFC layout only. https://bugs.webkit.org/show_bug.cgi?id=204441 <rdar://problem/57382929> Reviewed by Antti Koivisto. Clean up the render tree state when RenderView::layout is not called. * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layoutUsingFormattingContext): * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::updateRendererStyle): 2019-11-21 Andres Gonzalez <andresg_22@apple.com> Support boundingBoxRect and elementRect in AXIsolatedObject. https://bugs.webkit.org/show_bug.cgi?id=204431 Reviewed by Chris Fleizach. - Implementation of boundingBoxRect and elementRect in AXIsolatedObject. - Templatized rectAttributeValue generalize retrieval of cached rects for different types of rects. * accessibility/AccessibilityObject.h: * accessibility/AccessibilityObjectInterface.h: (WebCore::AXCoreObject::pixelSnappedBoundingBoxRect const): Moved from AccessibilityObject. (WebCore::AXCoreObject::size const): Moved from AccessibilityObject. * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::initializeAttributeData): Caching of boundingBox and element rects. (WebCore::AXIsolatedObject::rectAttributeValue const): Templatized version. * accessibility/isolatedtree/AXIsolatedTreeNode.h: 2019-11-20 Conrad Shultz <conrad_shultz@apple.com> Crash at com.apple.WebCore: -[WebRevealHighlight revealContext:drawRectsForItem:] https://bugs.webkit.org/show_bug.cgi?id=204434 Reviewed by Megan Gardner. _attributedString was not retained, leading to a potential use-after-dealloc. Fix this by wrapping it in a RetainPtr. While we're here, remove explicit ivars and property synthesis and copy the string during assignment. Reveal functionality is currently not testable. * editing/cocoa/DictionaryLookup.mm: (SOFT_LINK_CLASS_OPTIONAL): (-[WebRevealHighlight initWithHighlightRect:useDefaultHighlight:attributedString:]): 2019-11-20 Fujii Hironori <Hironori.Fujii@sony.com> [MSVC] error C2039: 'weakPtrFactory': is not a member of 'WebCore::DocumentStorageAccess::requestStorageAccess::<lambda_3f2cfd7704f93d8fe19d5b5f064f8add>' https://bugs.webkit.org/show_bug.cgi?id=204437 Unreviewed build fix. MSVC has a bug of a outer lambda's captured 'this' can't be used as a lambda capture initializer of a inner lambda. * dom/DocumentStorageAccess.cpp: (WebCore::DocumentStorageAccess::requestStorageAccess): Replaced '*this' in the lambda capture initializer with '*weakThis'. 2019-11-20 Simon Fraser <simon.fraser@apple.com> getComputedStyle returns "auto" for zIndex property even after it has been set, on non-positioned elements https://bugs.webkit.org/show_bug.cgi?id=15562 Reviewed by Antti Koivisto. The computed value of z-index should be the specified value, but Style::Adjuster::adjust() set z-index to auto on non-positioned elements, so we reported the incorrect computed value. Fix by storing the specified value in RenderStyle as "zIndex", and the used value as "effectiveZIndex", and converting all rendering code to use the "effective" variants. getComputedStyle reads "zIndex". Style::Adjuster::adjust() copies zIndex to effectiveZIndex for positioned elements. Tests: fast/css/getComputedStyle/getComputedStyle-zIndex-auto.html * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::apply): * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSProperties.json: * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::createInnerTextStyle): * page/animation/CSSPropertyAnimation.cpp: (WebCore::CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap): * page/animation/CompositeAnimation.cpp: (WebCore::CompositeAnimation::animate): * rendering/RenderBox.cpp: (WebCore::isCandidateForOpaquenessTest): * rendering/RenderBox.h: * rendering/RenderElement.cpp: (WebCore::RenderElement::styleWillChange): * rendering/RenderFullScreen.cpp: (WebCore::createFullScreenStyle): * rendering/RenderLayer.cpp: (WebCore::canCreateStackingContext): (WebCore::RenderLayer::shouldBeCSSStackingContext const): (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderLayer.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::logLayerInfo): * rendering/RenderLayerModelObject.cpp: (WebCore::RenderLayerModelObject::styleWillChange): * rendering/RenderTreeAsText.cpp: (WebCore::RenderTreeAsText::writeRenderObject): * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::changeRequiresLayerRepaint const): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::specifiedZIndex const): (WebCore::RenderStyle::hasAutoSpecifiedZIndex const): (WebCore::RenderStyle::setSpecifiedZIndex): (WebCore::RenderStyle::setHasAutoSpecifiedZIndex): (WebCore::RenderStyle::usedZIndex const): (WebCore::RenderStyle::hasAutoUsedZIndex const): (WebCore::RenderStyle::setUsedZIndex): (WebCore::RenderStyle::setHasAutoUsedZIndex): (WebCore::RenderStyle::hasAutoZIndex const): Deleted. (WebCore::RenderStyle::setHasAutoZIndex): Deleted. (WebCore::RenderStyle::zIndex const): Deleted. (WebCore::RenderStyle::setZIndex): Deleted. * rendering/style/StyleBoxData.cpp: (WebCore::StyleBoxData::StyleBoxData): (WebCore::StyleBoxData::operator== const): * rendering/style/StyleBoxData.h: (WebCore::StyleBoxData::specifiedZIndex const): (WebCore::StyleBoxData::hasAutoSpecifiedZIndex const): (WebCore::StyleBoxData::usedZIndex const): (WebCore::StyleBoxData::hasAutoUsedZIndex const): (WebCore::StyleBoxData::zIndex const): Deleted. (WebCore::StyleBoxData::hasAutoZIndex const): Deleted. * style/StyleAdjuster.cpp: (WebCore::Style::Adjuster::adjust const): 2019-11-19 Ryosuke Niwa <rniwa@webkit.org> MicrotaskQueue should be accessed via EventLoop https://bugs.webkit.org/show_bug.cgi?id=204397 Reviewed by Antti Koivisto. This patch refactors the existing code so that a microtask is always queued via EventLoopTaskGroup. It preserves all other (broken) semantics and behavior like all origins sharing a single microtask queue. The singleton MicrotaskQueue for the main thread has been moved from MicrotaskQueue::mainThreadQueue to WindowEventLoop, and an instance of MicrotaskQueue for each worker has been moved from WorkerGlobalScope to WorkerEventLoop. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::internalUpdateAnimationsAndSendEvents): * animation/WebAnimation.cpp: (WebCore::WebAnimation::updateFinishedState): * bindings/js/JSDOMGlobalObjectTask.cpp: (WebCore::JSGlobalObjectTask::JSGlobalObjectTask): * bindings/js/JSDOMWindowBase.cpp: (WebCore::JSDOMWindowBase::queueMicrotaskToEventLoop): Renamed from queueTaskToEventLoop. * bindings/js/JSDOMWindowBase.h: * bindings/js/JSExecState.cpp: (WebCore::JSExecState::didLeaveScriptContext): * bindings/js/JSRemoteDOMWindowBase.cpp: * bindings/js/JSWorkerGlobalScopeBase.cpp: (WebCore::JSWorkerGlobalScopeBase::queueMicrotaskToEventLoop): Renamed from queueTaskToEventLoop. * bindings/js/JSWorkerGlobalScopeBase.h: * bindings/js/JSWorkletGlobalScopeBase.cpp: * bindings/js/JSWorkletGlobalScopeBase.h: * dom/CustomElementReactionQueue.cpp: (WebCore::BackupElementQueueMicrotask): Deleted. (WebCore::CustomElementReactionQueue::enqueueElementOnAppropriateElementQueue): (WebCore::CustomElementReactionQueue::ensureBackupQueue): * dom/CustomElementReactionQueue.h: * dom/Document.cpp: (WebCore::Document::finishedParsing): * dom/DocumentStorageAccess.cpp: (WebCore::DocumentStorageAccess::requestStorageAccess): * dom/EventLoop.cpp: (WebCore::EventLoop::queueMicrotask): Added. (WebCore::EventLoop::performMicrotaskCheckpoint): Added. (WebCore::EventLoopTaskGroup::queueMicrotaskCallback): Added. (WebCore::EventLoopTaskGroup::queueMicrotask): Added. (WebCore::EventLoopTaskGroup::performMicrotaskCheckpoint): Added. * dom/EventLoop.h: (WebCore::EventLoopTaskGroup::microtaskQueue): * dom/Microtasks.cpp: (WebCore::MicrotaskQueue::mainThreadQueue): Deleted. (WebCore::MicrotaskQueue::contextQueue): Deleted. * dom/Microtasks.h: * dom/MutationObserver.cpp: (WebCore::MutationObserverMicrotask): Deleted. (WebCore::MutationObserver::queueMutationObserverCompoundMicrotask): Made this a member function so that it can call notifyMutationObservers in its lambda. (WebCore::MutationObserver::enqueueMutationRecord): (WebCore::MutationObserver::enqueueSlotChangeEvent): (WebCore::MutationObserver::setHasTransientRegistration): * dom/MutationObserver.h: * dom/MutationObserverRegistration.cpp: (WebCore::MutationObserverRegistration::observedSubtreeNodeWillDetach): * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::microtaskQueue): * dom/WindowEventLoop.h: * html/parser/HTMLDocumentParser.cpp: (WebCore::HTMLDocumentParser::runScriptsForPausedTreeBuilder): * html/parser/HTMLScriptRunner.cpp: (WebCore::HTMLScriptRunner::executePendingScriptAndDispatchEvent): (WebCore::HTMLScriptRunner::runScript): * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::recordCanvasAction): * testing/Internals.cpp: (WebCore::Internals::queueMicroTask): * workers/WorkerEventLoop.cpp: (WebCore::WorkerEventLoop::~WorkerEventLoop): (WebCore::WorkerEventLoop::microtaskQueue): (WebCore::WorkerEventLoop::clearMicrotaskQueue): * workers/WorkerEventLoop.h: * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::WorkerGlobalScope): (WebCore::WorkerGlobalScope::prepareForTermination): * workers/WorkerGlobalScope.h: (WebCore::WorkerGlobalScope::microtaskQueue const): Deleted. 2019-11-20 Wenson Hsieh <wenson_hsieh@apple.com> Unreviewed, remove an unnecessary null check after r252561 https://bugs.webkit.org/show_bug.cgi?id=204287 Address post-review feedback. * Modules/async-clipboard/Clipboard.cpp: (WebCore::Clipboard::writeText): 2019-11-20 ChangSeok Oh <changseok@webkit.org> [GTK] Add ANGLE backend to GTK port https://bugs.webkit.org/show_bug.cgi?id=199060 Reviewed by Žan Doberšek. This change aims to bring ANGLE support for WebGL to GTK port. The port wants to have a gl context for texture mapper and a gles/egl context for webgl simultaneously, we adopt the readPixel-copyToTexture approach for now because sharing textures between the two different contextes is not a feasible direction. Also, to avoid conflicts between gl and gles calls, we use non-prototype functions of ANGLE for WebGL context (i.e., GraphicsContext3D). Although many combinations of graphic configurations exist, only default configuration (Nicosia layers running on ANGLE + GLX is supported. Other combinations like ANGLE + GLES or WPE will be covered by following patches. No new tests since no functionality changed. * Headers.cmake: * PlatformGTK.cmake: * SourcesGTK.txt: * platform/TextureMapper.cmake: * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/GLContext.cpp: * platform/graphics/GLContext.h: * platform/graphics/GraphicsContext3D.h: * platform/graphics/OpenGLShims.cpp: (WebCore::initializeOpenGLShims): * platform/graphics/OpenGLShims.h: * platform/graphics/PlatformDisplay.cpp: * platform/graphics/angle/GraphicsContext3DANGLE.cpp: (WebCore::GraphicsContext3D::reshapeFBOs): (WebCore::GraphicsContext3D::prepareTexture): * platform/graphics/nicosia/texmap/NicosiaGC3DANGLELayer.cpp: Added. (Nicosia::GC3DANGLELayer::ANGLEContext::errorString): (Nicosia::GC3DANGLELayer::ANGLEContext::lastErrorString): (Nicosia::GC3DANGLELayer::ANGLEContext::createContext): (Nicosia::GC3DANGLELayer::ANGLEContext::ANGLEContext): (Nicosia::GC3DANGLELayer::ANGLEContext::~ANGLEContext): (Nicosia::GC3DANGLELayer::ANGLEContext::makeContextCurrent): (Nicosia::GC3DANGLELayer::ANGLEContext::platformContext): (Nicosia::GC3DANGLELayer::GC3DANGLELayer): (Nicosia::GC3DANGLELayer::~GC3DANGLELayer): (Nicosia::GC3DANGLELayer::makeContextCurrent): (Nicosia::GC3DANGLELayer::platformContext): * platform/graphics/nicosia/texmap/NicosiaGC3DANGLELayer.h: Copied from Source/WebCore/platform/graphics/nicosia/texmap/NicosiaGC3DLayer.h. * platform/graphics/nicosia/texmap/NicosiaGC3DLayer.cpp: (Nicosia::GC3DLayer::GC3DLayer): (Nicosia::GC3DLayer::swapBuffersIfNeeded): * platform/graphics/nicosia/texmap/NicosiaGC3DLayer.h: * platform/graphics/texmap/BitmapTextureGL.cpp: (WebCore::BitmapTextureGL::setPendingContents): (WebCore::BitmapTextureGL::updatePendingContents): * platform/graphics/texmap/BitmapTextureGL.h: * platform/graphics/texmap/GraphicsContext3DTextureMapper.cpp: (WebCore::GraphicsContext3D::create): (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::~GraphicsContext3D): * platform/graphics/texmap/TextureMapperPlatformLayerBuffer.cpp: (WebCore::TextureMapperPlatformLayerBuffer::paintToTextureMapper): * platform/graphics/texmap/TextureMapperPlatformLayerProxy.cpp: (WebCore::TextureMapperPlatformLayerProxy::pushNextBuffer): 2019-11-20 Zalan Bujtas <zalan@apple.com> Flexbox sizing logic triggers full repaint on the flex items. https://bugs.webkit.org/show_bug.cgi?id=204380 <rdar://problem/57236404> Reviewed by Simon Fraser. RenderFlexibleBox::applyStretchAlignmentToChild explicitly sets the child renderer's height to 0 before issuing layout on it. This confuses the child's repaint logic and could trigger unnecessary repaints on complete subtrees. Many ::layout functions plant a LayoutRepainter stack object to track and report paint invalidations. It works as long as the renderer's geometry change happens within the scope of this LayoutRepainter. When the parent (RenderFlexibleBox) mutates the renderer's geometry, the LayoutRepainter object sees this already mutated state as the initial state and will happily issue repaints even when the final geometry remains the same. This patch addresses the redundant repaint by pushing the height reset from the parent down to the child, inside the LayoutRepainter scope. * rendering/RenderBlock.h: Restrict it to RenderBlock level for now. It might need to go all the way up to RenderBox. (WebCore::RenderBlock::shouldResetChildLogicalHeightBeforeLayout const): * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::layoutBlock): * rendering/RenderBlockFlow.h: * rendering/RenderBox.cpp: (WebCore::RenderBox::resetLogicalHeightBeforeLayoutIfNeeded): * rendering/RenderBox.h: (WebCore::RenderBox::shouldResetLogicalHeightBeforeLayout const): * rendering/RenderDeprecatedFlexibleBox.cpp: (WebCore::RenderDeprecatedFlexibleBox::layoutBlock): * rendering/RenderFlexibleBox.cpp: (WebCore::RenderFlexibleBox::layoutBlock): (WebCore::RenderFlexibleBox::applyStretchAlignmentToChild): * rendering/RenderFlexibleBox.h: * rendering/RenderGrid.cpp: (WebCore::RenderGrid::layoutBlock): * rendering/RenderGrid.h: * rendering/RenderTable.cpp: (WebCore::RenderTable::layout): * rendering/RenderTable.h: 2019-11-20 Myles C. Maxfield <mmaxfield@apple.com> [Cocoa] Add ui-sans-serif as a sibling to ui-serif, ui-monospace, and ui-rounded https://bugs.webkit.org/show_bug.cgi?id=204188 Reviewed by Simon Fraser. As per https://github.com/w3c/csswg-drafts/commit/cd0059a32a74c5a48630ce7c77292642dac70fd9#diff-dd2d54c50c872e1e303daebd4794d642 Test: fast/text/design-system-ui-sans-serif.html * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::fontWithFamilySpecialCase): * platform/graphics/cocoa/FontDescriptionCocoa.cpp: (WebCore::matchSystemFontUse): 2019-11-19 Brian Burg <bburg@apple.com> [Cocoa] Add _WKRemoteWebInspectorViewController SPI to set diagnostic logging delegate https://bugs.webkit.org/show_bug.cgi?id=204371 Reviewed by Devin Rousso. Expose whether a diagnostic logging delegate has been configured for the frontend's WKWebView. In a later patch, WI.DiagnosticController will start and stop recording as availability changes. * inspector/InspectorFrontendClient.h: (WebCore::InspectorFrontendClient::diagnosticLoggingAvailable): * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::diagnosticLoggingAvailable): * inspector/InspectorFrontendHost.h: 2019-11-20 Simon Fraser <simon.fraser@apple.com> Turn off antialiasing when rendering with Ahem, for testing https://bugs.webkit.org/show_bug.cgi?id=204197 <rdar://problem/57190712> Reviewed by Myles C. Maxfield. If the font family name matches "Ahem", turn off antialiasing when rendering text, because many CSS tests assume that Ahem glyphs can be compared with positioned elements in ref tests. Since Ahem is a font only used for testing, I don't think this behavior needs to be controlled by a setting. * platform/graphics/Font.cpp: (WebCore::Font::Font): * platform/graphics/Font.h: (WebCore::Font::allowsAntialiasing const): * platform/graphics/cocoa/FontCascadeCocoa.mm: (WebCore::FontCascade::drawGlyphs): * platform/graphics/cocoa/FontCocoa.mm: (WebCore::isAhemFont): (WebCore::Font::platformInit): 2019-11-20 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Cache InlinteTextItem width when possible https://bugs.webkit.org/show_bug.cgi?id=204412 <rdar://problem/57359366> Reviewed by Antti Koivisto. This helps when subsequent inline layouts use the same set of InlineTextItems and they would keep re-measuring them on each layout frame (e.g. view resize). * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::inlineItemWidth): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): (WebCore::Layout::InlineTextItem::createWhitespaceItem): (WebCore::Layout::InlineTextItem::createNonWhitespaceItem): (WebCore::Layout::InlineTextItem::createSegmentBreakItem): (WebCore::Layout::InlineTextItem::InlineTextItem): (WebCore::Layout::InlineTextItem::left const): (WebCore::Layout::InlineTextItem::right const): * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::width const): * layout/inlineformatting/text/TextUtil.h: (WebCore::Layout::TextUtil::width): 2019-11-20 Jer Noble <jer.noble@apple.com> HTML5 audio .ended event not fired when app in background or phone screen is off https://bugs.webkit.org/show_bug.cgi?id=173332 <rdar://problem/32757402> Reviewed by Eric Carlson. Test: media/audio-background-playback-playlist.html In addition to the necessary WebKit part of this patch, there are behaviors which prevent websites from enqueuing new playback while in the background. Namely, the platform will prevent background playback from any application which is not currently the "Now Playing" application, so in order to allow pages to switch sources, we must ensure we do not give up "Now Playing" status. To do so, we will change the implementation of canProduceAudio() to include any media element which previously could produce audio but currently has no source. Also, MediaElementSession::canShowControlsManager() will be modified to only check for a RequireUserGestureToControlControlsManager restriction if the purpose passed in is is "ControlsManager" and not "NowPlaying". * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::canProduceAudio const): * html/MediaElementSession.cpp: (WebCore::MediaElementSession::canShowControlsManager const): 2019-11-20 Simon Fraser <simon.fraser@apple.com> REGRESSION (r252161): box-shadow with inset and rounded borders is clipped https://bugs.webkit.org/show_bug.cgi?id=204348 Reviewed by Zalan Bujtas. r252161 introduced a bug for inset shadows where we passed the wrong rect to areaCastingShadowInHole(). Clean the code up a little, and make the xOffset stuff more similar to the outset shadow path. We could still do a better job of pixel snapping here. Test: fast/box-shadow/inset-box-shadow.html * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::paintBoxShadow): 2019-11-20 Zalan Bujtas <zalan@apple.com> [LFC][IFC] TextUtil::width should use FontCascade::widthForSimpleText when applicable https://bugs.webkit.org/show_bug.cgi?id=204393 <rdar://problem/57347144> Reviewed by Antti Koivisto. This is one of reasons why simple line layout performs better than complex line layout. * WebCore.xcodeproj/project.pbxproj: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::expand): (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::moveToNextNonWhitespacePosition): (WebCore::Layout::InlineTextItem::createAndAppendTextItems): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): (WebCore::Layout::TextUtil::fixedPitchWidth): * layout/inlineformatting/text/TextUtil.h: * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::Box): (WebCore::Layout::Box::setTextContext): (WebCore::Layout::Box::hasTextContent const): (WebCore::Layout::Box::textContext const): (WebCore::Layout::Box::setTextContent): Deleted. (WebCore::Layout::Box::textContent const): Deleted. * layout/layouttree/LayoutBox.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::canUseSimplifiedTextMeasuring): (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::outputLayoutBox): 2019-11-19 Devin Rousso <drousso@apple.com> Web Inspector: DOM.highlightSelector should work for "div, div::before" https://bugs.webkit.org/show_bug.cgi?id=204306 Reviewed by Brian Burg. In r252436, the implementation of `DOM.highlightSelector` was changed from just calling `document.querySelectorAll` to actually attempting to mimic what the CSS selector matching engine does. Basically, this meant adding logic to walk the entire DOM tree and for each node test each `CSSSelector` of the given `selector` string to see if it matched. At the time, I had incorrectly assumed that once a selector was found that matched the current node, it wouldn't need to be checked against ever again. This would be a fine assumption if we didn't care about `:before`/`:after`, but since `DOM.highlightSelector` also wants to match those, it is necessary to test every `CSSSelector` in case a later one in the given `selector` string matches a pseudo-element (e.g. `div, div:before`). The fix is simply to change `break` to `continue` and to ensure that every item in the generated `NodeList` is unique (otherwise the overlay for a node may be drawn twice). * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::highlightSelector): 2019-11-19 Youenn Fablet <youenn@apple.com> getUserMedia echoCancellation constraint has no affect https://bugs.webkit.org/show_bug.cgi?id=179411 Reviewed by Eric Carlson. Update implementation to properly report echoCancellation is supported and can take true or false. Update CoreAudioCaptureSource to initialize its state in constructor from the audio unit. This allows getUserMedia constraints to kick in after construction and update the source parameters. Audio unit parameters will then be set when the source will be asked to produce data. To enable testing, the mock audio is now adding a high frequency hum when echo cancellation is off. Covered by updated test. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::capabilityStringVector): (WebCore::capabilityBooleanVector): * platform/mediastream/RealtimeMediaSourceCenter.cpp: (WebCore::RealtimeMediaSourceCenter::RealtimeMediaSourceCenter): * platform/mediastream/gstreamer/MockGStreamerAudioCaptureSource.cpp: * platform/mediastream/mac/CoreAudioCaptureSource.cpp: (WebCore::CoreAudioCaptureSource::initializeToStartProducingData): * platform/mediastream/mac/MockAudioSharedUnit.mm: (WebCore::MockAudioSharedUnit::reconfigure): * platform/mock/MockRealtimeAudioSource.cpp: (WebCore::MockRealtimeAudioSource::MockRealtimeAudioSource): 2019-11-19 Peng Liu <peng.liu6@apple.com> Assertion failure in HTMLMediaElement::enterFullscreen() https://bugs.webkit.org/show_bug.cgi?id=204376 Reviewed by Eric Carlson. Test: media/video-set-presentation-mode-to-inline.html * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::setFullscreenMode): 2019-11-19 Sihui Liu <sihui_liu@apple.com> IndexedDB: pass along error of IDBBackingStore operations https://bugs.webkit.org/show_bug.cgi?id=204381 Reviewed by Brady Eidson. Covered by existing tests. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::performCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performDeleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performClearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::performDeleteIndex): 2019-11-19 Sihui Liu <sihui_liu@apple.com> IndexedDB: overflow of KeyGenerator in MemoryIDBBackingStore https://bugs.webkit.org/show_bug.cgi?id=204366 Reviewed by Brady Eidson. Do not set KeyGenerator if it is key is bigger than 2^53. Test: storage/indexeddb/key-generator-private.html * Modules/indexeddb/server/MemoryIDBBackingStore.cpp: (WebCore::IDBServer::MemoryIDBBackingStore::maybeUpdateKeyGeneratorNumber): 2019-11-19 Sihui Liu <sihui_liu@apple.com> IndexedDB: update m_objectStoresByName after renaming object store https://bugs.webkit.org/show_bug.cgi?id=204373 Reviewed by Brady Eidson. Tests: storage/indexeddb/put-after-objectstore-rename-private.html storage/indexeddb/put-after-objectstore-rename.html * Modules/indexeddb/server/MemoryIDBBackingStore.cpp: (WebCore::IDBServer::MemoryIDBBackingStore::renameObjectStore): 2019-11-19 Sunny He <sunny_he@apple.com> Nullptr crash in Node::setTextContent via Document::setTitle if title element is removed before setTextContent call. https://bugs.webkit.org/show_bug.cgi?id=204332 Reviewed by Ryosuke Niwa. Test: fast/dom/Document/title-property-set-with-dom-event.html * dom/Document.cpp: (WebCore::Document::setTitle): 2019-11-19 Youenn Fablet <youenn@apple.com> Introduce a mock implementation of CoreAudioSharedUnit https://bugs.webkit.org/show_bug.cgi?id=204290 Reviewed by Eric Carlson. Introduce BaseAudioSharedUnit as a base class to CoreAudioSharedUnit. Make CoreAudioCaptureSource use either CoreAudioSharedUnit singleton or an override. Implement a MockAudioSharedUnit and use the override to implement mock audio capture sources. Remove some code from CoreAudioCaptureSource related to reference data, which is not used currently. Covered by existing tests. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/mediastream/mac/BaseAudioSharedUnit.cpp: Added. (WebCore::BaseAudioSharedUnit::addClient): (WebCore::BaseAudioSharedUnit::removeClient): (WebCore::BaseAudioSharedUnit::forEachClient const): (WebCore::BaseAudioSharedUnit::clearClients): (WebCore::BaseAudioSharedUnit::startProducingData): (WebCore::BaseAudioSharedUnit::resume): (WebCore::BaseAudioSharedUnit::prepareForNewCapture): (WebCore::BaseAudioSharedUnit::captureFailed): (WebCore::BaseAudioSharedUnit::stopProducingData): (WebCore::BaseAudioSharedUnit::suspend): (WebCore::BaseAudioSharedUnit::audioSamplesAvailable): * platform/mediastream/mac/BaseAudioSharedUnit.h: Added. (WebCore::BaseAudioSharedUnit::delaySamples): (WebCore::BaseAudioSharedUnit::isSuspended const): (WebCore::BaseAudioSharedUnit::volume const): (WebCore::BaseAudioSharedUnit::sampleRate const): (WebCore::BaseAudioSharedUnit::enableEchoCancellation const): (WebCore::BaseAudioSharedUnit::setVolume): (WebCore::BaseAudioSharedUnit::setSampleRate): (WebCore::BaseAudioSharedUnit::setEnableEchoCancellation): (WebCore::BaseAudioSharedUnit::sampleRateCapacities const): (WebCore::BaseAudioSharedUnit::hasClients const): (WebCore::BaseAudioSharedUnit::setSuspended): * platform/mediastream/mac/CoreAudioCaptureSource.cpp: (WebCore::CoreAudioSharedUnit::unit): (WebCore::CoreAudioSharedUnit::CoreAudioSharedUnit): (WebCore::CoreAudioSharedUnit::setupAudioUnit): (WebCore::CoreAudioSharedUnit::configureMicrophoneProc): (WebCore::CoreAudioSharedUnit::configureSpeakerProc): (WebCore::CoreAudioSharedUnit::provideSpeakerData): (WebCore::CoreAudioSharedUnit::processMicrophoneSamples): (WebCore::initializeCoreAudioCaptureSource): (WebCore::CoreAudioCaptureSource::create): (WebCore::CoreAudioCaptureSource::createForTesting): (WebCore::CoreAudioCaptureSource::unit): (WebCore::CoreAudioCaptureSourceFactory::devicesChanged): (WebCore::CoreAudioCaptureSource::CoreAudioCaptureSource): (WebCore::CoreAudioCaptureSource::initializeToStartProducingData): (WebCore::CoreAudioCaptureSource::~CoreAudioCaptureSource): (WebCore::CoreAudioCaptureSource::startProducingData): (WebCore::CoreAudioCaptureSource::stopProducingData): (WebCore::CoreAudioCaptureSource::capabilities): (WebCore::CoreAudioCaptureSource::settingsDidChange): (WebCore::CoreAudioCaptureSource::scheduleReconfiguration): (WebCore::CoreAudioCaptureSource::beginInterruption): (WebCore::CoreAudioCaptureSource::endInterruption): (WebCore::CoreAudioCaptureSource::interrupted const): (WebCore::CoreAudioCaptureSource::delaySamples): * platform/mediastream/mac/CoreAudioCaptureSource.h: * platform/mediastream/mac/MockAudioSharedUnit.h: Added. * platform/mediastream/mac/MockAudioSharedUnit.mm: Added. (WebCore::MockRealtimeAudioSource::create): (WebCore::MockAudioSharedUnit::singleton): (WebCore::MockAudioSharedUnit::MockAudioSharedUnit): (WebCore::MockAudioSharedUnit::hasAudioUnit const): (WebCore::MockAudioSharedUnit::setCaptureDevice): (WebCore::MockAudioSharedUnit::reconfigureAudioUnit): (WebCore::MockAudioSharedUnit::cleanupAudioUnit): (WebCore::MockAudioSharedUnit::startInternal): (WebCore::MockAudioSharedUnit::stopInternal): (WebCore::MockAudioSharedUnit::isProducingData const): (WebCore::MockAudioSharedUnit::tick): (WebCore::MockAudioSharedUnit::delaySamples): (WebCore::MockAudioSharedUnit::reconfigure): (WebCore::MockAudioSharedUnit::emitSampleBuffers): (WebCore::MockAudioSharedUnit::render): * platform/mediastream/mac/MockRealtimeAudioSourceMac.h: Removed. 2019-11-19 Ross Kirsling <ross.kirsling@sony.com> Unreviewed non-unified build fixes. * Modules/async-clipboard/ClipboardItem.cpp: * Modules/async-clipboard/ClipboardItemBindingsDataSource.cpp: * Modules/async-clipboard/ClipboardItemBindingsDataSource.h: * Modules/async-clipboard/ClipboardItemDataSource.h: * Modules/async-clipboard/ClipboardItemPasteboardDataSource.cpp: * animation/WebAnimation.cpp: * html/canvas/WebGLRenderingContextBase.cpp: * xml/parser/XMLDocumentParserLibxml2.cpp: 2019-11-19 Brady Eidson <beidson@apple.com> Fix null deref when a DocumentLoader's policy decision is delivered. <rdar://problem/54847830> and https://bugs.webkit.org/show_bug.cgi?id=204378 Reviewed by Ryosuke Niwa. Definitely a required null check, as all async entries into DocumentLoader should (and most do!) No new tests, as no steps to reproduce are known. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::continueAfterContentPolicy): Null check m_frame. 2019-11-19 Yusuke Suzuki <ysuzuki@apple.com> Unreviewed, follow-up after r252642 https://bugs.webkit.org/show_bug.cgi?id=204346 * Modules/indexeddb/IDBActiveDOMObject.h: * Modules/indexeddb/client/TransactionOperation.h: (WebCore::IDBClient::TransactionOperation::~TransactionOperation): (WebCore::IDBClient::TransactionOperation::perform): (WebCore::IDBClient::TransactionOperation::transitionToCompleteOnThisThread): (WebCore::IDBClient::TransactionOperation::transitionToComplete): (WebCore::IDBClient::TransactionOperation::doComplete): * platform/Supplementable.h: (WebCore::Supplementable::provideSupplement): (WebCore::Supplementable::removeSupplement): (WebCore::Supplementable::requireSupplement): * platform/Timer.cpp: (WebCore::TimerBase::~TimerBase): (WebCore::TimerBase::start): (WebCore::TimerBase::stop): (WebCore::TimerBase::setNextFireTime): 2019-11-19 Daniel Bates <dabates@apple.com> ASSERTION FAILURE: useDownstream ? (result > vp) : (result < vp) in WebCore::nextSentenceBoundaryInDirection() https://bugs.webkit.org/show_bug.cgi?id=204370 <rdar://problem/57332559> Reviewed by Wenson Hsieh. Only positions whose anchor nodes are in a document and in the same tree scope can be compared using the operator< overload. Otherwise, the result is non-deterministic by spec. <https://dom.spec.whatwg.org/#dom-node-comparedocumentposition> (13 November 2019): 6. If node1 or node2 is null, or node1's root is not node2's root, then return the result of adding DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, and either DOCUMENT_POSITION_PRECEDING or DOCUMENT_POSITION_FOLLOWING, with the constraint that this is to be consistent, together. NOTE: Whether to return DOCUMENT_POSITION_PRECEDING or DOCUMENT_POSITION_FOLLOWING is typically implemented via pointer comparison. In JavaScript implementations a cached Math.random() value can be used. * dom/Node.cpp: (WebCore::areNodesConnectedInSameTreeScope): Added; extracted from compareDocumentPosition(). (WebCore::Node::compareDocumentPosition): Write in terms of areNodesConnectedInSameTreeScope(). * dom/Node.h: * editing/VisiblePosition.cpp: (WebCore::areVisiblePositionsInSameTreeScope): Added. Write in terms of areNodesConnectedInSameTreeScope(). * editing/VisiblePosition.h: * editing/VisibleUnits.cpp: (WebCore::nextSentenceBoundaryInDirection): Update assert. We can only compare positions if areVisiblePositionsInSameTreeScope() returns true. 2019-11-18 Ryosuke Niwa <rniwa@webkit.org> Rename AbstractEventLoop to EventLoop and move to its own cpp file https://bugs.webkit.org/show_bug.cgi?id=204335 Reviewed by Antti Koivisto. This patch renames AbstractEventLoop to EventLoop and move to its own cpp file since r252607 consolidated the event loop implementations in WindowEventLoop and WorkerEventLoop. * Modules/cache/DOMCache.cpp: * Modules/cache/DOMCacheStorage.cpp: * Modules/encryptedmedia/MediaKeySession.cpp: * Modules/encryptedmedia/MediaKeys.cpp: * Modules/encryptedmedia/legacy/WebKitMediaKeySession.cpp: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/WebAnimation.cpp: * bindings/js/JSDOMPromiseDeferred.h: * css/FontFaceSet.cpp: * dom/ActiveDOMObject.cpp: * dom/Document.h: * dom/ScriptExecutionContext.h: * dom/WindowEventLoop.cpp: (WebCore::AbstractEventLoop::queueTask): Deleted. (WebCore::AbstractEventLoop::resumeGroup): Deleted. (WebCore::AbstractEventLoop::stopGroup): Deleted. (WebCore::AbstractEventLoop::scheduleToRunIfNeeded): Deleted. (WebCore::AbstractEventLoop::run): Deleted. (WebCore::AbstractEventLoop::clearAllTasks): Deleted. (WebCore::EventLoopFunctionDispatchTask::EventLoopFunctionDispatchTask): Deleted. (WebCore::EventLoopTaskGroup::queueTask): Deleted. * dom/WindowEventLoop.h: * fileapi/FileReader.cpp: * testing/Internals.cpp: * workers/WorkerEventLoop.h: * workers/service/ServiceWorkerContainer.cpp: 2019-11-19 Yusuke Suzuki <ysuzuki@apple.com> [IndexedDB] IndexedDB's threading assertion should respect Web thread https://bugs.webkit.org/show_bug.cgi?id=204346 Reviewed by Daniel Bates. Previously we are doing pointer-comparison between Thread::current() and origin-thread to assert the thread affinity. But this does not respect Web thread: we can create an object in Web Thread, and touch it in the main thread if web thread lock is correctly held. This patch replaces pointer-comparison with WTF::canAccessThreadLocalDataForThread helper function which appropriately respects Web thread status. No behavior change. * Modules/indexeddb/IDBActiveDOMObject.h: (WebCore::IDBActiveDOMObject::performCallbackOnOriginThread): (WebCore::IDBActiveDOMObject::callFunctionOnOriginThread): * Modules/indexeddb/IDBCursor.cpp: (WebCore::IDBCursor::IDBCursor): (WebCore::IDBCursor::~IDBCursor): (WebCore::IDBCursor::sourcesDeleted const): (WebCore::IDBCursor::transaction const): (WebCore::IDBCursor::update): (WebCore::IDBCursor::advance): (WebCore::IDBCursor::continueFunction): (WebCore::IDBCursor::uncheckedIterateCursor): (WebCore::IDBCursor::deleteFunction): (WebCore::IDBCursor::setGetResult): * Modules/indexeddb/IDBDatabase.cpp: (WebCore::IDBDatabase::~IDBDatabase): (WebCore::IDBDatabase::hasPendingActivity const): (WebCore::IDBDatabase::name const): (WebCore::IDBDatabase::version const): (WebCore::IDBDatabase::objectStoreNames const): (WebCore::IDBDatabase::renameObjectStore): (WebCore::IDBDatabase::renameIndex): (WebCore::IDBDatabase::createObjectStore): (WebCore::IDBDatabase::transaction): (WebCore::IDBDatabase::deleteObjectStore): (WebCore::IDBDatabase::close): (WebCore::IDBDatabase::connectionToServerLost): (WebCore::IDBDatabase::maybeCloseInServer): (WebCore::IDBDatabase::activeDOMObjectName const): (WebCore::IDBDatabase::stop): (WebCore::IDBDatabase::startVersionChangeTransaction): (WebCore::IDBDatabase::didStartTransaction): (WebCore::IDBDatabase::willCommitTransaction): (WebCore::IDBDatabase::didCommitTransaction): (WebCore::IDBDatabase::willAbortTransaction): (WebCore::IDBDatabase::didAbortTransaction): (WebCore::IDBDatabase::didCommitOrAbortTransaction): (WebCore::IDBDatabase::fireVersionChangeEvent): (WebCore::IDBDatabase::dispatchEvent): (WebCore::IDBDatabase::didCreateIndexInfo): (WebCore::IDBDatabase::didDeleteIndexInfo): * Modules/indexeddb/IDBIndex.cpp: (WebCore::IDBIndex::IDBIndex): (WebCore::IDBIndex::~IDBIndex): (WebCore::IDBIndex::name const): (WebCore::IDBIndex::setName): (WebCore::IDBIndex::objectStore): (WebCore::IDBIndex::keyPath const): (WebCore::IDBIndex::unique const): (WebCore::IDBIndex::multiEntry const): (WebCore::IDBIndex::rollbackInfoForVersionChangeAbort): (WebCore::IDBIndex::doOpenCursor): (WebCore::IDBIndex::doOpenKeyCursor): (WebCore::IDBIndex::doCount): (WebCore::IDBIndex::doGet): (WebCore::IDBIndex::doGetKey): (WebCore::IDBIndex::doGetAll): (WebCore::IDBIndex::doGetAllKeys): (WebCore::IDBIndex::markAsDeleted): * Modules/indexeddb/IDBObjectStore.cpp: (WebCore::IDBObjectStore::IDBObjectStore): (WebCore::IDBObjectStore::~IDBObjectStore): (WebCore::IDBObjectStore::name const): (WebCore::IDBObjectStore::setName): (WebCore::IDBObjectStore::keyPath const): (WebCore::IDBObjectStore::indexNames const): (WebCore::IDBObjectStore::transaction): (WebCore::IDBObjectStore::autoIncrement const): (WebCore::IDBObjectStore::doOpenCursor): (WebCore::IDBObjectStore::doOpenKeyCursor): (WebCore::IDBObjectStore::get): (WebCore::IDBObjectStore::getKey): (WebCore::IDBObjectStore::putOrAdd): (WebCore::IDBObjectStore::doDelete): (WebCore::IDBObjectStore::clear): (WebCore::IDBObjectStore::createIndex): (WebCore::IDBObjectStore::index): (WebCore::IDBObjectStore::deleteIndex): (WebCore::IDBObjectStore::doCount): (WebCore::IDBObjectStore::doGetAll): (WebCore::IDBObjectStore::doGetAllKeys): (WebCore::IDBObjectStore::markAsDeleted): (WebCore::IDBObjectStore::rollbackForVersionChangeAbort): * Modules/indexeddb/IDBOpenDBRequest.cpp: (WebCore::IDBOpenDBRequest::~IDBOpenDBRequest): (WebCore::IDBOpenDBRequest::onError): (WebCore::IDBOpenDBRequest::versionChangeTransactionDidFinish): (WebCore::IDBOpenDBRequest::fireSuccessAfterVersionChangeCommit): (WebCore::IDBOpenDBRequest::fireErrorAfterVersionChangeCompletion): (WebCore::IDBOpenDBRequest::dispatchEvent): (WebCore::IDBOpenDBRequest::onSuccess): (WebCore::IDBOpenDBRequest::onUpgradeNeeded): (WebCore::IDBOpenDBRequest::onDeleteDatabaseSuccess): (WebCore::IDBOpenDBRequest::requestCompleted): (WebCore::IDBOpenDBRequest::requestBlocked): * Modules/indexeddb/IDBRequest.cpp: (WebCore::IDBRequest::~IDBRequest): (WebCore:: const): (WebCore::IDBRequest::setSource): (WebCore::IDBRequest::setVersionChangeTransaction): (WebCore::IDBRequest::transaction const): (WebCore::IDBRequest::sourceObjectStoreIdentifier const): (WebCore::IDBRequest::sourceIndexIdentifier const): (WebCore::IDBRequest::requestedObjectStoreRecordType const): (WebCore::IDBRequest::requestedIndexRecordType const): (WebCore::IDBRequest::eventTargetInterface const): (WebCore::IDBRequest::activeDOMObjectName const): (WebCore::IDBRequest::hasPendingActivity const): (WebCore::IDBRequest::stop): (WebCore::IDBRequest::enqueueEvent): (WebCore::IDBRequest::dispatchEvent): (WebCore::IDBRequest::uncaughtExceptionInEventHandler): (WebCore::IDBRequest::setResult): (WebCore::IDBRequest::setResultToStructuredClone): (WebCore::IDBRequest::setResultToUndefined): (WebCore::IDBRequest::resultCursor): (WebCore::IDBRequest::willIterateCursor): (WebCore::IDBRequest::didOpenOrIterateCursor): (WebCore::IDBRequest::completeRequestAndDispatchEvent): (WebCore::IDBRequest::onError): (WebCore::IDBRequest::onSuccess): * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::IDBTransaction): (WebCore::IDBTransaction::~IDBTransaction): (WebCore::IDBTransaction::objectStoreNames const): (WebCore::IDBTransaction::db): (WebCore::IDBTransaction::error const): (WebCore::IDBTransaction::objectStore): (WebCore::IDBTransaction::abortDueToFailedRequest): (WebCore::IDBTransaction::transitionedToFinishing): (WebCore::IDBTransaction::abort): (WebCore::IDBTransaction::internalAbort): (WebCore::IDBTransaction::abortOnServerAndCancelRequests): (WebCore::IDBTransaction::activeDOMObjectName const): (WebCore::IDBTransaction::hasPendingActivity const): (WebCore::IDBTransaction::stop): (WebCore::IDBTransaction::isActive const): (WebCore::IDBTransaction::isFinishedOrFinishing const): (WebCore::IDBTransaction::addRequest): (WebCore::IDBTransaction::removeRequest): (WebCore::IDBTransaction::scheduleOperation): (WebCore::IDBTransaction::trySchedulePendingOperationTimer): (WebCore::IDBTransaction::pendingOperationTimerFired): (WebCore::IDBTransaction::operationCompletedOnServer): (WebCore::IDBTransaction::scheduleCompletedOperationTimer): (WebCore::IDBTransaction::completedOperationTimerFired): (WebCore::IDBTransaction::commit): (WebCore::IDBTransaction::commitOnServer): (WebCore::IDBTransaction::finishAbortOrCommit): (WebCore::IDBTransaction::didStart): (WebCore::IDBTransaction::notifyDidAbort): (WebCore::IDBTransaction::didAbort): (WebCore::IDBTransaction::didCommit): (WebCore::IDBTransaction::fireOnComplete): (WebCore::IDBTransaction::fireOnAbort): (WebCore::IDBTransaction::enqueueEvent): (WebCore::IDBTransaction::dispatchEvent): (WebCore::IDBTransaction::createObjectStore): (WebCore::IDBTransaction::createObjectStoreOnServer): (WebCore::IDBTransaction::didCreateObjectStoreOnServer): (WebCore::IDBTransaction::renameObjectStore): (WebCore::IDBTransaction::renameObjectStoreOnServer): (WebCore::IDBTransaction::didRenameObjectStoreOnServer): (WebCore::IDBTransaction::createIndex): (WebCore::IDBTransaction::createIndexOnServer): (WebCore::IDBTransaction::didCreateIndexOnServer): (WebCore::IDBTransaction::renameIndex): (WebCore::IDBTransaction::renameIndexOnServer): (WebCore::IDBTransaction::didRenameIndexOnServer): (WebCore::IDBTransaction::requestOpenCursor): (WebCore::IDBTransaction::doRequestOpenCursor): (WebCore::IDBTransaction::openCursorOnServer): (WebCore::IDBTransaction::didOpenCursorOnServer): (WebCore::IDBTransaction::iterateCursor): (WebCore::IDBTransaction::iterateCursorOnServer): (WebCore::IDBTransaction::didIterateCursorOnServer): (WebCore::IDBTransaction::requestGetAllObjectStoreRecords): (WebCore::IDBTransaction::requestGetAllIndexRecords): (WebCore::IDBTransaction::getAllRecordsOnServer): (WebCore::IDBTransaction::didGetAllRecordsOnServer): (WebCore::IDBTransaction::requestGetRecord): (WebCore::IDBTransaction::requestGetValue): (WebCore::IDBTransaction::requestGetKey): (WebCore::IDBTransaction::requestIndexRecord): (WebCore::IDBTransaction::getRecordOnServer): (WebCore::IDBTransaction::didGetRecordOnServer): (WebCore::IDBTransaction::requestCount): (WebCore::IDBTransaction::getCountOnServer): (WebCore::IDBTransaction::didGetCountOnServer): (WebCore::IDBTransaction::requestDeleteRecord): (WebCore::IDBTransaction::deleteRecordOnServer): (WebCore::IDBTransaction::didDeleteRecordOnServer): (WebCore::IDBTransaction::requestClearObjectStore): (WebCore::IDBTransaction::clearObjectStoreOnServer): (WebCore::IDBTransaction::didClearObjectStoreOnServer): (WebCore::IDBTransaction::requestPutOrAdd): (WebCore::IDBTransaction::putOrAddOnServer): (WebCore::IDBTransaction::didPutOrAddOnServer): (WebCore::IDBTransaction::deleteObjectStore): (WebCore::IDBTransaction::deleteObjectStoreOnServer): (WebCore::IDBTransaction::didDeleteObjectStoreOnServer): (WebCore::IDBTransaction::deleteIndex): (WebCore::IDBTransaction::deleteIndexOnServer): (WebCore::IDBTransaction::didDeleteIndexOnServer): (WebCore::IDBTransaction::operationCompletedOnClient): (WebCore::IDBTransaction::establishOnServer): (WebCore::IDBTransaction::activate): (WebCore::IDBTransaction::deactivate): * Modules/indexeddb/client/IDBConnectionProxy.cpp: (WebCore::IDBClient::removeItemsMatchingCurrentThread): (WebCore::IDBClient::setMatchingItemsContextSuspended): * Modules/indexeddb/client/TransactionOperation.h: (WebCore::IDBClient::TransactionOperation::~TransactionOperation): (WebCore::IDBClient::TransactionOperation::perform): (WebCore::IDBClient::TransactionOperation::transitionToCompleteOnThisThread): (WebCore::IDBClient::TransactionOperation::transitionToComplete): (WebCore::IDBClient::TransactionOperation::doComplete): * dom/ActiveDOMObject.cpp: (WebCore::ActiveDOMObject::~ActiveDOMObject): * platform/Supplementable.h: (WebCore::Supplementable::provideSupplement): (WebCore::Supplementable::removeSupplement): (WebCore::Supplementable::requireSupplement): * platform/Timer.cpp: (WebCore::TimerBase::~TimerBase): (WebCore::TimerBase::start): (WebCore::TimerBase::stop): (WebCore::TimerBase::setNextFireTime): 2019-11-19 John Wilander <wilander@apple.com> Resource Load Statistics: Count third-party script loads under top frame https://bugs.webkit.org/show_bug.cgi?id=204262 <rdar://problem/57244945> Reviewed by Alex Christensen. Third-party scripts running in the first-party context are a significant privacy and security risk. This change captures the number of such script loads which will allow ITP to take action. Tests: http/tests/resourceLoadStatistics/count-third-party-script-import-in-worker-database.html http/tests/resourceLoadStatistics/count-third-party-script-import-in-worker.html http/tests/resourceLoadStatistics/count-third-party-script-loads-database.html http/tests/resourceLoadStatistics/count-third-party-script-loads.html * loader/FrameLoader.cpp: (WebCore::FrameLoader::loadResourceSynchronously): Now sends the ResourceLoadObserver::FetchDestinationIsScriptLike parameter to ResourceLoadObserver::logSubresourceLoading(). * loader/ResourceLoadObserver.h: (WebCore::ResourceLoadObserver::logSubresourceLoading): Now takes a FetchDestinationIsScriptLike parameter. * loader/ResourceLoadStatistics.cpp: (WebCore::ResourceLoadStatistics::encode const): (WebCore::ResourceLoadStatistics::decode): (WebCore::ResourceLoadStatistics::toString const): Output of the new topFrameLoadedThirdPartyScripts category. Removed the lastSeen output since it may differ between test runs. (WebCore::ResourceLoadStatistics::merge): Handling of the new topFrameLoadedThirdPartyScripts category. * loader/ResourceLoadStatistics.h: Added the new topFrameLoadedThirdPartyScripts category. * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::willSendRequestInternal): Now sends the ResourceLoadObserver::FetchDestinationIsScriptLike parameter to ResourceLoadObserver::logSubresourceLoading(). 2019-11-19 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Display::Run:TextContext should use StringView https://bugs.webkit.org/show_bug.cgi?id=204356 <rdar://problem/57323695> Reviewed by Antti Koivisto. We could just use StringView instead of String here (though this is all temporary until We figure out the relationship between the layout and the display trees e.g. how to reference content from the display tree). * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::TextContext::TextContext): (WebCore::Display::Run::TextContext::content const): (WebCore::Display::Run::TextContext::expand): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::expand): (WebCore::Layout::Line::appendTextContent): 2019-11-19 Antti Koivisto <antti@apple.com> Rename CSSDefaultStyleSheets to UserAgentStyle https://bugs.webkit.org/show_bug.cgi?id=204357 Reviewed by Zalan Bujtas. Also move it to Style namespace and directory, along with InspectorCSSOMWrappers. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * page/ProcessWarming.cpp: (WebCore::ProcessWarming::prewarmGlobally): * style/ElementRuleCollector.cpp: (WebCore::Style::ElementRuleCollector::matchUARules): * style/InspectorCSSOMWrappers.cpp: Renamed from Source/WebCore/css/InspectorCSSOMWrappers.cpp. (WebCore::Style::InspectorCSSOMWrappers::collectDocumentWrappers): (WebCore::Style::InspectorCSSOMWrappers::collectScopeWrappers): * style/InspectorCSSOMWrappers.h: Renamed from Source/WebCore/css/InspectorCSSOMWrappers.h. * style/PageRuleCollector.cpp: (WebCore::Style::PageRuleCollector::matchAllPageRules): * style/RuleData.h: * style/RuleSet.h: * style/StyleResolver.cpp: (WebCore::Style::Resolver::Resolver): (WebCore::Style::Resolver::styleForElement): * style/StyleScopeRuleSets.cpp: (WebCore::Style::ScopeRuleSets::updateUserAgentMediaQueryStyleIfNeeded const): (WebCore::Style::ScopeRuleSets::collectFeatures const): * style/StyleScopeRuleSets.h: (WebCore::Style::ScopeRuleSets::features const): (WebCore::Style::ScopeRuleSets::mutableFeatures): * style/StyleSharingResolver.h: * style/UserAgentStyle.cpp: Renamed from Source/WebCore/css/CSSDefaultStyleSheets.cpp. (WebCore::Style::UserAgentStyle::initDefaultStyle): (WebCore::Style::UserAgentStyle::addToDefaultStyle): (WebCore::Style::UserAgentStyle::loadFullDefaultStyle): (WebCore::Style::UserAgentStyle::loadSimpleDefaultStyle): (WebCore::Style::UserAgentStyle::ensureDefaultStyleSheetsForElement): * style/UserAgentStyle.h: Renamed from Source/WebCore/css/CSSDefaultStyleSheets.h. 2019-11-19 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Assign inlineCapacity to various inline run vectors. https://bugs.webkit.org/show_bug.cgi?id=204354 <rdar://problem/57322347> Reviewed by Antti Koivisto. Inline capacity values are mainly based off of the equivalent simple line layout vectors. * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): * layout/inlineformatting/InlineFormattingState.h: * layout/inlineformatting/InlineLine.h: * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::updateRendererStyle): Apparently 'newStyle' is moved out at this point. 2019-11-19 Sihui Liu <sihui_liu@apple.com> Update expectations for bufferedAmount-unchanged-by-sync-xhr.any.worker.html https://bugs.webkit.org/show_bug.cgi?id=204313 Reviewed by Alex Christensen. Add some logging to help debug the flaky timeout of bufferedAmount-unchanged-by-sync-xhr.any.worker.html on commit-queue bot. * Modules/websockets/WebSocketChannel.cpp: (WebCore::WebSocketChannel::fail): (WebCore::WebSocketChannel::didFailSocketStream): * platform/network/cf/SocketStreamHandleImplCFNet.cpp: (WebCore::SocketStreamHandleImpl::scheduleStreams): (WebCore::SocketStreamHandleImpl::readStreamCallback): * testing/InternalSettings.cpp: (WebCore::InternalSettings::Backup::restoreTo):Remove a duplicate setting. 2019-11-19 Eric Carlson <eric.carlson@apple.com> OverConstrainedError is missing 'name' property https://bugs.webkit.org/show_bug.cgi?id=204069 Reviewed by Youenn Fablet. No new tests, existing test and results updated. * Modules/mediastream/OverconstrainedError.h: (WebCore::OverconstrainedError::name const): * Modules/mediastream/OverconstrainedError.idl: 2019-11-19 Chris Dumez <cdumez@apple.com> Unreviewed iOS build fix. * style/StyleAdjuster.cpp: 2019-11-19 Antti Koivisto <antti@apple.com> Move RuleData to a file of its own https://bugs.webkit.org/show_bug.cgi?id=204351 Reviewed by Anders Carlsson. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * style/RuleData.cpp: Added. (WebCore::Style::computeMatchBasedOnRuleHash): (WebCore::Style::selectorCanMatchPseudoElement): (WebCore::Style::isCommonAttributeSelectorAttribute): (WebCore::Style::computeContainsUncommonAttributeSelector): (WebCore::Style::determinePropertyWhitelistType): (WebCore::Style::RuleData::RuleData): * style/RuleData.h: Added. (WebCore::Style::RuleData::position const): (WebCore::Style::RuleData::rule const): (WebCore::Style::RuleData::selector const): (WebCore::Style::RuleData::selectorIndex const): (WebCore::Style::RuleData::selectorListIndex const): (WebCore::Style::RuleData::canMatchPseudoElement const): (WebCore::Style::RuleData::matchBasedOnRuleHash const): (WebCore::Style::RuleData::containsUncommonAttributeSelector const): (WebCore::Style::RuleData::linkMatchType const): (WebCore::Style::RuleData::propertyWhitelistType const): (WebCore::Style::RuleData::descendantSelectorIdentifierHashes const): (WebCore::Style::RuleData::disableSelectorFiltering): * style/RuleSet.cpp: (WebCore::Style::computeMatchBasedOnRuleHash): Deleted. (WebCore::Style::selectorCanMatchPseudoElement): Deleted. (WebCore::Style::isCommonAttributeSelectorAttribute): Deleted. (WebCore::Style::computeContainsUncommonAttributeSelector): Deleted. (WebCore::Style::determinePropertyWhitelistType): Deleted. (WebCore::Style::RuleData::RuleData): Deleted. * style/RuleSet.h: (WebCore::Style::RuleData::position const): Deleted. (WebCore::Style::RuleData::rule const): Deleted. (WebCore::Style::RuleData::selector const): Deleted. (WebCore::Style::RuleData::selectorIndex const): Deleted. (WebCore::Style::RuleData::selectorListIndex const): Deleted. (WebCore::Style::RuleData::canMatchPseudoElement const): Deleted. (WebCore::Style::RuleData::matchBasedOnRuleHash const): Deleted. (WebCore::Style::RuleData::containsUncommonAttributeSelector const): Deleted. (WebCore::Style::RuleData::linkMatchType const): Deleted. (WebCore::Style::RuleData::propertyWhitelistType const): Deleted. (WebCore::Style::RuleData::descendantSelectorIdentifierHashes const): Deleted. (WebCore::Style::RuleData::disableSelectorFiltering): Deleted. 2019-11-19 Antti Koivisto <antti@apple.com> Move ElementRuleCollector to Style namespace https://bugs.webkit.org/show_bug.cgi?id=204329 Reviewed by Sam Weinig. Also move PageRuleCollector. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/CallTracerTypes.h: * css/DOMCSSRegisterCustomProperty.cpp: (WebCore::DOMCSSRegisterCustomProperty::registerProperty): * dom/Document.cpp: (WebCore::Document::styleForElementIgnoringPendingStylesheets): * html/canvas/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::setFont): * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::toStyleVariant): (WebCore::CanvasRenderingContext2DBase::strokeStyle const): (WebCore::CanvasRenderingContext2DBase::setStrokeStyle): (WebCore::CanvasRenderingContext2DBase::fillStyle const): (WebCore::CanvasRenderingContext2DBase::setFillStyle): Rename CanvasRenderingContext2DBase::Style to StyleVariant to avoid name conflicts. (WebCore::toStyle): Deleted. * html/canvas/CanvasRenderingContext2DBase.h: * inspector/InspectorCanvas.cpp: (WebCore::InspectorCanvas::buildAction): * page/FrameView.cpp: (WebCore::FrameView::styleHidesScrollbarWithOrientation const): (WebCore::FrameView::updateScrollCorner): * rendering/RenderElement.cpp: (WebCore::RenderElement::getCachedPseudoStyle const): (WebCore::RenderElement::getUncachedPseudoStyle const): (WebCore::RenderElement::selectionPseudoStyle const): * rendering/RenderElement.h: * rendering/RenderLayer.cpp: (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderObject.h: * rendering/RenderScrollbar.cpp: (WebCore::RenderScrollbar::getScrollbarPseudoStyle const): * rendering/updating/RenderTreeUpdater.cpp: (WebCore::pseudoStyleCacheIsInvalid): * style/ElementRuleCollector.cpp: Renamed from Source/WebCore/css/ElementRuleCollector.cpp. (WebCore::Style::MatchRequest::MatchRequest): (WebCore::Style::ElementRuleCollector::ElementRuleCollector): (WebCore::Style::ElementRuleCollector::addMatchedRule): (WebCore::Style::ElementRuleCollector::collectMatchingRules): (WebCore::Style::ElementRuleCollector::transferMatchedRules): (WebCore::Style::ElementRuleCollector::matchAuthorShadowPseudoElementRules): (WebCore::Style::ElementRuleCollector::matchHostPseudoClassRules): (WebCore::Style::ElementRuleCollector::matchSlottedPseudoElementRules): (WebCore::Style::ElementRuleCollector::matchPartPseudoElementRulesForScope): (WebCore::Style::ElementRuleCollector::collectSlottedPseudoElementRulesForSlot): (WebCore::Style::ElementRuleCollector::matchUARules): (WebCore::Style::ElementRuleCollector::ruleMatches): (WebCore::Style::ElementRuleCollector::collectMatchingRulesForList): (WebCore::Style::ElementRuleCollector::matchAllRules): (WebCore::Style::ElementRuleCollector::hasAnyMatchingRules): (WebCore::Style::ElementRuleCollector::addMatchedProperties): * style/ElementRuleCollector.h: Renamed from Source/WebCore/css/ElementRuleCollector.h. (WebCore::Style::PseudoElementRequest::PseudoElementRequest): (WebCore::Style::ElementRuleCollector::setPseudoElementRequest): (WebCore::Style::ElementRuleCollector::styleRelations const): (WebCore::Style::ElementRuleCollector::transferMatchedRules): * style/PageRuleCollector.cpp: Renamed from Source/WebCore/css/PageRuleCollector.cpp. (WebCore::Style::PageRuleCollector::matchPageRules): * style/PageRuleCollector.h: Renamed from Source/WebCore/css/PageRuleCollector.h. (WebCore::Style::PageRuleCollector::PageRuleCollector): * style/StyleResolver.cpp: (WebCore::Style::Resolver::pseudoStyleForElement): (WebCore::Style::Resolver::pseudoStyleRulesForElement): * style/StyleResolver.h: 2019-11-19 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Add support for Clipboard.readText() https://bugs.webkit.org/show_bug.cgi?id=204310 <rdar://problem/57292754> Reviewed by Ryosuke Niwa. Implements readText; see below for more detail. Tests: editing/async-clipboard/clipboard-do-not-read-text-from-platform-if-text-changes.html editing/async-clipboard/clipboard-read-text-from-platform.html editing/async-clipboard/clipboard-read-text-same-origin.html editing/async-clipboard/clipboard-read-text.html * Modules/async-clipboard/Clipboard.cpp: (WebCore::Clipboard::readText): Implement the method. This works similarly to Clipboard::read, but immediately reads text data for the first clipboard item with data for "text/plain", instead of exposing a list of clipboard items. * dom/DataTransfer.cpp: (WebCore::DataTransfer::commitToPasteboard): If the custom pasteboard data object is empty, then don't bother trying to write it to the platform pasteboard. This avoids hitting an assertion in WebDragClient::beginDrag that checks to make sure there's no data on the pasteboard right before beginning a drag in the UI process which was getting hit because we'd otherwise end up writing just the pasteboard data origin; it also has an added bonus of avoiding an unnecessary sync IPC message. * platform/mac/PlatformPasteboardMac.mm: (WebCore::PlatformPasteboard::write): Write the custom data type ("com.apple.WebKit.custom-pasteboard-data") when writing PasteboardCustomData to the pasteboard on macOS, even when the custom pasteboard data only contains an origin. This allows DOM paste requests to automatically accept when exchanging text data between the same origin via the async clipboard API. 2019-11-19 Chris Dumez <cdumez@apple.com> http/tests/navigation/page-cache-mediastream.html is a flaky crash https://bugs.webkit.org/show_bug.cgi?id=204321 Reviewed by Eric Carlson. Make sure the MediaStreamTrack stays alive if there is a pending ended event to dispatch. No new tests, covered by existing test. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::hasPendingActivity const): 2019-11-19 Thibault Saunier <tsaunier@igalia.com> REGRESSION(r249428): [GStreamer] VP9 video rendered green https://bugs.webkit.org/show_bug.cgi?id=201422 Reviewed by Philippe Normand. Avoid forcing a video conversion in software we end up and make it happen in GL with a sensibly simpler pipeline, this is possible as `glcolorconvert` properly setups the converted GL buffers. Without that patch we are getting "random" not negotiated issues with MediaStream sources related to the `GLMemory` caps feature during renegotiation between the software `videoconvert` and our sink. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::createVideoSinkGL): 2019-11-18 John Wilander <wilander@apple.com> Check if ITP is on before applying third-party cookie blocking https://bugs.webkit.org/show_bug.cgi?id=204322 <rdar://problem/57120772> Reviewed by Chris Dumez and Alexey Proskuryakov. This change makes sure WebCore::NetworkStorageSession knows whether ITP is on or off and checks that first thing in WebCore::NetworkStorageSession::shouldBlockCookies(). This check was never needed before since if ITP was off, there would be no classified domains and thus the function would always return false. However, https://trac.webkit.org/changeset/251353/webkit introduced full third-party cookie blocking for websites without user interaction and that rule is checked before checking domain classification. The effect was unconditional third-party cookie blocking if ITP is off. This changes fixes that bug. Note that this patch already landed as branch-specific in https://trac.webkit.org/changeset/252549/webkit Test: http/tests/resourceLoadStatistics/no-third-party-cookie-blocking-when-itp-is-off.html * platform/network/NetworkStorageSession.cpp: (WebCore::NetworkStorageSession::shouldBlockThirdPartyCookies const): (WebCore::NetworkStorageSession::shouldBlockThirdPartyCookiesButKeepFirstPartyCookiesFor const): (WebCore::NetworkStorageSession::shouldBlockCookies const): Now checks whether ITP is on or off. * platform/network/NetworkStorageSession.h: (WebCore::NetworkStorageSession::setResourceLoadStatisticsEnabled): 2019-11-18 Simon Fraser <simon.fraser@apple.com> -webkit-font-smoothing: none leaves subsequent elements unantialiased https://bugs.webkit.org/show_bug.cgi?id=204334 Reviewed by Myles C. Maxfield. FontCascade::drawGlyphs() never called context.setShouldAntialias(true) for the FontSmoothingMode::AutoSmoothing state, leaving it off for later elements. Fix this function to save and restore antialiasing and smoothing in similar ways, and rather than handle FontSmoothingMode::AutoSmoothing as "do nothing and let the platform decide" (which caused this bug), explicitly treat it as equivalent to FontSmoothingMode::SubpixelAntialiased. Note that FontSmoothingMode::SubpixelAntialiased does not render with subpixel antialiasing on macOS Mojave and later. Test: fast/text/font-antialiasing-save-restore.html * platform/graphics/cocoa/FontCascadeCocoa.mm: (WebCore::FontCascade::drawGlyphs): 2019-11-18 Zalan Bujtas <zalan@apple.com> Flex layout triggers excessive layout on height percentage descendants https://bugs.webkit.org/show_bug.cgi?id=204319 <rdar://problem/57236652> Reviewed by Simon Fraser. This is very similar to r252562, except in this case the layout is explicitly triggered by the flex layout logic. The patch ensures that we don't try to lay out percent height descendants with out-of-flow ancestors (see r252562 or webkit.org/b/204255 for more info). (Unfortunately this is not testable but the subsequent repaint fix will include a test which would fail if we regressed this.) * rendering/RenderFlexibleBox.cpp: (WebCore::RenderFlexibleBox::hasPercentHeightDescendants const): (WebCore::RenderFlexibleBox::layoutAndPlaceChildren): * rendering/RenderFlexibleBox.h: 2019-11-18 Devin Rousso <drousso@apple.com> Web Inspector: Local Resource Overrides: allow substitution based on a url pattern https://bugs.webkit.org/show_bug.cgi?id=202375 Reviewed by Brian Burg. Test: http/tests/inspector/network/local-resource-override-isRegex.html Often, websites will load content with a timestamp-based URL query parameter for cache-busting or logging purposes. If a developer is trying to override these resources (or is trying to have an existing override also match these resources), they'd need to edit the local override's URL to match in addition to editing the resource that loads it (e.g. change the <script> in an HTML file), which can sometimes be tricky of the content is dynamically loaded (e.g. an XHR with a non-hardcoded URL). Allowing for local overrides to be set using a regular expression pattern would help resolve this limitation. * inspector/agents/InspectorNetworkAgent.h: (WebCore::InspectorNetworkAgent::Intercept): Added. (WebCore::InspectorNetworkAgent::Intercept::operator== const): Added. * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::InspectorNetworkAgent::disable): (WebCore::InspectorNetworkAgent::shouldIntercept): Added. (WebCore::InspectorNetworkAgent::addInterception): (WebCore::InspectorNetworkAgent::removeInterception): (WebCore::InspectorNetworkAgent::willInterceptRequest): (WebCore::InspectorNetworkAgent::shouldInterceptResponse): 2019-11-18 Andres Gonzalez <andresg_22@apple.com> Run AccessibilityController::rootElement on secondary thread to simulate HIServices during LayoutTests. https://bugs.webkit.org/show_bug.cgi?id=204226 Reviewed by Chris Fleizach. No new tests, no new functionality. Added AXObjectCahce::canUseSecondaryAXThread to support WTR::AccessibilityController spawning of a secondary thread to simulate execution of isolated tree code. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::canUseSecondaryAXThread): * accessibility/AXObjectCache.h: 2019-11-15 Ryosuke Niwa <rniwa@webkit.org> Share more code between WindowEventLoop and WorkerEventLoop by introducing EventLoopTaskGroup https://bugs.webkit.org/show_bug.cgi?id=204263 Reviewed by Antti Koivisto. This patch abstracts the logic in WindowEventLoop to deal with a set of tasks associated with a particular documents all suspending, resuming, or stopping at the same time using a new abstraction called EventLoopTaskGroup in order to group tasks for media code and elsewhere. Each task is now represented as an instance of a concrete subclass of EventLoopTask, which has a pure virtual execute() member function. Its primary purpose is to know EventLoopTaskGroup to which each task belongs. One of subclasss, EventLoopFunctionDispatchTask, is used to store a callback function and another subclass, ActiveDOMObjectEventDispatchTask, is used to dispatch an async event. ScriptExecutionContext's eventLoop() method now returns EventLoopTaskGroup. Because this group is specific to a given ScriptExecutionContext, we no longer have to pass the ScriptExecutionContext in each call to queueTask everywhere in our codebase. For now, I kept all the code in WindowEventLoop.cpp to make the patch reviewable. My plan is to create a new cpp file (e.g. AbstractEventLoop.cpp) and move most of code there instead as a follow up. No new tests since there should be no observable behavior change. * Modules/encryptedmedia/MediaKeys.cpp: (WebCore::MediaKeys::setServerCertificate): * Modules/entriesapi/FileSystemDirectoryEntry.cpp: (WebCore::FileSystemDirectoryEntry::getEntry): * Modules/entriesapi/FileSystemDirectoryReader.cpp: (WebCore::FileSystemDirectoryReader::readEntries): * Modules/entriesapi/FileSystemEntry.cpp: (WebCore::FileSystemEntry::getParent): * Modules/entriesapi/FileSystemFileEntry.cpp: (WebCore::FileSystemFileEntry::file): * Modules/mediarecorder/MediaRecorder.cpp: (WebCore::MediaRecorder::scheduleDeferredTask): * Modules/notifications/Notification.cpp: (WebCore::Notification::queueTask): * Modules/webdatabase/Database.cpp: (WebCore::Database::runTransaction): * Modules/webdatabase/DatabaseManager.cpp: (WebCore::DatabaseManager::openDatabase): * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::callErrorCallbackDueToInterruption): (WebCore::SQLTransaction::deliverTransactionErrorCallback): (WebCore::SQLTransaction::deliverSuccessCallback): * bindings/js/JSDOMPromiseDeferred.cpp: (WebCore::DeferredPromise::callFunction): (WebCore::DeferredPromise::whenSettled): * dom/AbstractEventLoop.h: (WebCore::EventLoopTask): Added. (WebCore::EventLoopTask::taskSource): Added. (WebCore::EventLoopTask::group const): Added. (WebCore::EventLoopTask::EventLoopTask): Added. (WebCore::EventLoopTaskGroup): Added. This class represents a group of tasks. For now, each group is a distinct ScriptExecutionContext. (WebCore::EventLoopTaskGroup::matchesTask const): Added. (WebCore::EventLoopTaskGroup::startRunning): Added. (WebCore::EventLoopTaskGroup::stopAndDiscardAllTasks): Added. (WebCore::EventLoopTaskGroup::suspend): Added. (WebCore::EventLoopTaskGroup::resume): Added. (WebCore::EventLoopTaskGroup::isStoppedPermanently): Added. (WebCore::EventLoopTaskGroup::isSuspended): Added. (WebCore::EventLoopTaskGroup::hasScheduledTasks const): Added. (WebCore::EventLoopTaskGroup::queueTask): Added. * dom/ActiveDOMObject.cpp: (WebCore::ActiveDOMObject::queueTaskInEventLoop): (WebCore::ActiveDOMObjectEventDispatchTask): Added; A subclass of EventLoopTask to dispatch an async event. (WebCore::ActiveDOMObjectEventDispatchTask::ActiveDOMObjectEventDispatchTask): Added. (WebCore::ActiveDOMObjectEventDispatchTask::~ActiveDOMObjectEventDispatchTask): Added. (WebCore::ActiveDOMObject::queueTaskToDispatchEventInternal): Added. * dom/ActiveDOMObject.h: * dom/Document.cpp: (WebCore::Document::suspendActiveDOMObjects): (WebCore::Document::resumeActiveDOMObjects): (WebCore::Document::stopActiveDOMObjects): (WebCore::Document::eventLoop): Creates EventLoopTaskGroup for this document. * dom/Document.h: * dom/IdleCallbackController.cpp: (WebCore::IdleCallbackController::queueTaskToStartIdlePeriod): (WebCore::IdleCallbackController::queueTaskToInvokeIdleCallbacks): * dom/ScriptExecutionContext.h: * dom/WindowEventLoop.cpp: (WebCore::AbstractEventLoop::queueTask): The implementation moved from WindowEventLoop to AbstractEventLoop. (WebCore::AbstractEventLoop::suspend): Removed. (WebCore::AbstractEventLoop::resumeGroup): Ditto. (WebCore::AbstractEventLoop::stopGroup): Ditto. (WebCore::WindowEventLoop::scheduleToRun): Renamed from WindowEventLoop::scheduleToRunIfNeeded. (WebCore::AbstractEventLoop::scheduleToRunIfNeeded): Extracted from WindowEventLoop::scheduleToRunIfNeeded. (WebCore::WindowEventLoop::isContextThread const): Added. (WebCore::AbstractEventLoop::run): The implementation moved from WindowEventLoop to AbstractEventLoop. (WebCore::AbstractEventLoop::clearAllTasks): Added. (WebCore::EventLoopFunctionDispatchTask): Added; A subclass of EventLoopTask to call a function. (WebCore::EventLoopFunctionDispatchTask::EventLoopFunctionDispatchTask): Added. (WebCore::EventLoopTaskGroup::queueTask): Added. * dom/WindowEventLoop.h: * fileapi/FileReader.cpp: (WebCore::FileReader::enqueueTask): * testing/Internals.cpp: (WebCore::Internals::queueTask): * workers/WorkerEventLoop.cpp: (WebCore::WorkerEventLoop::WorkerEventLoop): (WebCore::WorkerEventLoop::queueTask): Deleted. (WebCore::WorkerEventLoop::activeDOMObjectName const): Deleted. (WebCore::WorkerEventLoop::suspend): Deleted. (WebCore::WorkerEventLoop::resume): Deleted. (WebCore::WorkerEventLoop::stop): Deleted. (WebCore::WorkerEventLoop::scheduleToRun): Extracted from scheduleToRunIfNeeded. (WebCore::WorkerEventLoop::scheduleToRunIfNeeded): Deleted. (WebCore::WorkerEventLoop::run): Deleted. (WebCore::WorkerEventLoop::isContextThread const): Added. * workers/WorkerEventLoop.h: (WebCore::WorkerEventLoop): This class is no longer an active DOM object. WorkerGlobalScope and WorkerGlobalScope manually stop the task group associated with it. * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::eventLoop): Create the default task group for this script execution context. (WebCore::WorkerGlobalScope::prepareForTermination): Stop the default task group. * workers/WorkerGlobalScope.h: * worklets/WorkletGlobalScope.cpp: (WebCore::WorkletGlobalScope::prepareForDestruction): Similar to WorkerGlobalScope::prepareForTermination. (WebCore::WorkletGlobalScope::eventLoop): Similar to WorkerGlobalScope::eventLoop. * worklets/WorkletGlobalScope.h: 2019-11-18 Antti Koivisto <antti@apple.com> Move RuleSet to Style namespace https://bugs.webkit.org/show_bug.cgi?id=204307 Reviewed by Zalan Bujtas. Also move RuleFeature. Move to style/ directory. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/CSSDefaultStyleSheets.cpp: (WebCore::CSSDefaultStyleSheets::loadFullDefaultStyle): (WebCore::CSSDefaultStyleSheets::loadSimpleDefaultStyle): * css/CSSDefaultStyleSheets.h: * css/CSSStyleRule.cpp: (WebCore::CSSStyleRule::setSelectorText): * css/ElementRuleCollector.cpp: (WebCore::MatchRequest::MatchRequest): (WebCore::ElementRuleCollector::ElementRuleCollector): (WebCore::ElementRuleCollector::addMatchedRule): (WebCore::ElementRuleCollector::collectSlottedPseudoElementRulesForSlot): (WebCore::ElementRuleCollector::matchUARules): (WebCore::ElementRuleCollector::ruleMatches): (WebCore::ElementRuleCollector::collectMatchingRulesForList): (WebCore::ElementRuleCollector::hasAnyMatchingRules): * css/ElementRuleCollector.h: * css/PageRuleCollector.cpp: (WebCore::PageRuleCollector::matchPageRules): * css/PageRuleCollector.h: * css/StyleSheetContents.cpp: (WebCore::StyleSheetContents::parserAppendRule): (WebCore::StyleSheetContents::wrapperInsertRule): * style/RuleFeature.cpp: Renamed from Source/WebCore/css/RuleFeature.cpp. * style/RuleFeature.h: Renamed from Source/WebCore/css/RuleFeature.h. * style/RuleSet.cpp: Renamed from Source/WebCore/css/RuleSet.cpp. (WebCore::Style::computeContainsUncommonAttributeSelector): (WebCore::Style::RuleData::RuleData): (WebCore::Style::RuleSet::addChildRules): (WebCore::Style::RuleSet::addRulesFromSheet): * style/RuleSet.h: Renamed from Source/WebCore/css/RuleSet.h. * style/StyleInvalidator.h: 2019-11-18 Alex Christensen <achristensen@webkit.org> Use SecTrustEvaluateWithError instead of SecTrustEvaluate where available https://bugs.webkit.org/show_bug.cgi?id=204159 <rdar://problem/45894288> Reviewed by Darin Adler. * platform/network/cocoa/ResourceResponseCocoa.mm: (WebCore::ResourceResponse::platformCertificateInfo const): 2019-11-18 Said Abou-Hallawa <sabouhallawa@apple.com> Fix getTotalLength() and getPointAtLength() for optimized rect and ellipse renderers https://bugs.webkit.org/show_bug.cgi?id=204213 Reviewed by Simon Fraser. If the renderer does not create a Path to draw the shape, we need to create a temporary Path from the SVGElement then use it to answer the questions of these functions and finally delete it. * platform/graphics/Path.cpp: (WebCore::Path::traversalStateAtLength const): (WebCore::Path::pointAtLength const): No need for the 'success'. It is never used. (WebCore::Path::normalAngleAtLength const): Deleted. This function is not used. * platform/graphics/Path.h: * rendering/svg/RenderSVGShape.cpp: (WebCore::RenderSVGShape::updateShapeFromElement): Creating the Path from the SVGELement is moved to createPath(). (WebCore::RenderSVGShape::getTotalLength const): (WebCore::RenderSVGShape::getPointAtLength const): Create a temporary Path if the renderer draws the shape without creating the Path. (WebCore::RenderSVGShape::createPath const): * rendering/svg/RenderSVGShape.h: * rendering/svg/SVGTextLayoutEngine.cpp: (WebCore::SVGTextLayoutEngine::layoutTextOnLineOrPath): * svg/SVGAnimateMotionElement.cpp: (WebCore::SVGAnimateMotionElement::buildTransformForProgress): Use PathTraversalState.success() to check instead of getting the same value through an argument to traversalStateAtLength(). 2019-11-18 Zalan Bujtas <zalan@apple.com> Block layout invalidation logic triggers excessive layout on height percentage descendants https://bugs.webkit.org/show_bug.cgi?id=204255 rdar://problem/57236490 Reviewed by Simon Fraser. This patch attempts to optimize the height percentage invalidation logic by skipping boxes with out-of-flow ancestors. The normal box invalidation logic works at the parent-child level (a.k.a when the parent is dirty it walks its direct children list and marks them dirty if needed). However percent height values require containing block-child type of invalidation which atm we manage using RenderBlock's percentHeightDescendantsMap (this map contains all the height percentage descendants). As part of this extra invalidation logic, the block container always marks all of these height descendants dirty. In certain cases, this leads to excessive and unnecessary layouts, since the "walk the ancestor chain and mark boxes dirty all the way to the RenderView" code ends up descending back to these height percentage boxes marking entire subtrees dirty. We could optimize it slightly by checking if there's a height percentage containing block in the ancestor chain. In such cases, we know that the descendant's height used value computation will eventually stop at this out-of-flow containing block. Test: fast/block/height-percentage-descendants-with-absolute-pos-containingblock.html * rendering/RenderBlock.cpp: (WebCore::RenderBlock::dirtyForLayoutFromPercentageHeightDescendants): 2019-11-18 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Add support for Clipboard.writeText() https://bugs.webkit.org/show_bug.cgi?id=204287 <rdar://problem/57270440> Reviewed by Tim Horton. Implements the `writeText` method on Clipboard. Tests: editing/async-clipboard/clipboard-write-text-requires-user-gesture.html editing/async-clipboard/clipboard-write-text.html * Modules/async-clipboard/Clipboard.cpp: (WebCore::shouldProceedWithClipboardWrite): Move this helper function further up the file. (WebCore::Clipboard::writeText): Implement the API, by populating a single PasteboardCustomData and writing it to the system clipboard. 2019-11-18 Antoine Quint <graouts@apple.com> Return value of CSSPropertyAnimation::blendProperties() isn't used anywhere https://bugs.webkit.org/show_bug.cgi?id=204299 Reviewed by Dean Jackson. There is no code calling CSSPropertyAnimation::blendProperties() that uses its returen value, so we change that function to return void. Also, since this function contains the only call site to CSSPropertyBlendingClient::isAccelerated(), we delete that function too. * animation/CSSPropertyBlendingClient.h: * animation/KeyframeEffect.h: (WebCore::KeyframeEffect::isAccelerated const): * page/animation/AnimationBase.h: (WebCore::AnimationBase::isAccelerated const): * page/animation/CSSPropertyAnimation.cpp: (WebCore::CSSPropertyAnimation::blendProperties): * page/animation/CSSPropertyAnimation.h: 2019-11-18 Antti Koivisto <antti@apple.com> Rename DocumentRuleSets to Style::ScopeRuleSets https://bugs.webkit.org/show_bug.cgi?id=204301 Reviewed by Zalan Bujtas. The current name is misleading, these objects are per style scope, not per document. Also switch to Style namespace and directory. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::ElementRuleCollector): * css/ElementRuleCollector.h: * css/PageRuleCollector.h: (WebCore::PageRuleCollector::PageRuleCollector): * style/AttributeChangeInvalidation.h: * style/ClassChangeInvalidation.h: * style/StyleInvalidationFunctions.h: * style/StyleResolver.h: (WebCore::Style::Resolver::ruleSets): (WebCore::Style::Resolver::ruleSets const): * style/StyleScopeRuleSets.cpp: Renamed from Source/WebCore/css/DocumentRuleSets.cpp. (WebCore::Style::ScopeRuleSets::ScopeRuleSets): (WebCore::Style::ScopeRuleSets::~ScopeRuleSets): (WebCore::Style::ScopeRuleSets::userAgentMediaQueryStyle const): (WebCore::Style::ScopeRuleSets::updateUserAgentMediaQueryStyleIfNeeded const): (WebCore::Style::ScopeRuleSets::userStyle const): (WebCore::Style::ScopeRuleSets::initializeUserStyle): (WebCore::Style::ScopeRuleSets::collectRulesFromUserStyleSheets): (WebCore::Style::ScopeRuleSets::resetAuthorStyle): (WebCore::Style::ScopeRuleSets::resetUserAgentMediaQueryStyle): (WebCore::Style::ScopeRuleSets::appendAuthorStyleSheets): (WebCore::Style::ScopeRuleSets::collectFeatures const): (WebCore::Style::ScopeRuleSets::classInvalidationRuleSets const): (WebCore::Style::ScopeRuleSets::attributeInvalidationRuleSets const): (WebCore::Style::ScopeRuleSets::hasComplexSelectorsForStyleAttribute const): * style/StyleScopeRuleSets.h: Renamed from Source/WebCore/css/DocumentRuleSets.h. (WebCore::Style::ScopeRuleSets::features const): (WebCore::Style::ScopeRuleSets::mutableFeatures): * style/StyleSharingResolver.cpp: (WebCore::Style::SharingResolver::SharingResolver): * style/StyleSharingResolver.h: 2019-11-18 Benjamin Nham <nham@apple.com> Delete unused visually non-empty methods from FrameView https://bugs.webkit.org/show_bug.cgi?id=204303 Reviewed by Zalan Bujtas. FrameView's updateIsVisuallyNonEmpty and updateSignificantRenderedTextMilestoneIfNeeded methods are in its header, but aren't implemented or used. Remove them. * page/FrameView.h: 2019-11-18 Simon Fraser <simon.fraser@apple.com> Fix alpha value rounding to match the CSS Color spec https://bugs.webkit.org/show_bug.cgi?id=203597 <rdar://problem/56728546> Reviewed by Tim Horton. The serialization of CSS color alpha values is described at https://drafts.csswg.org/cssom/#serializing-css-values, so implement that. Use 255 as the multiplication factor for float alpha values in the fast and slow parser code paths. Based on Chromium commit 13a86c2faeebcbc12dd4a7e8dea54318da635c19. Tested by WPT and fast/css tests. * css/parser/CSSParserFastPaths.cpp: (WebCore::parseColorIntOrPercentage): (WebCore::parseAlphaValue): * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::parseRGBParameters): * platform/graphics/Color.cpp: (WebCore::Color::cssText const): * rendering/shapes/Shape.cpp: (WebCore::Shape::createRasterShape): Alpha rounding for shapes has to match alpha rounding for colors. 2019-11-18 Antti Koivisto <antti@apple.com> Move StyleResolver to Style namespace https://bugs.webkit.org/show_bug.cgi?id=204294 Reviewed by Zalan Bujtas. Most subparts are already in Style namespace. Also rename it to Style::Resolver and move files to WebCore/style subdirectory. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::updateBlendingKeyframes): * css/DOMCSSRegisterCustomProperty.cpp: (WebCore::DOMCSSRegisterCustomProperty::registerProperty): * css/DocumentRuleSets.cpp: (WebCore::DocumentRuleSets::DocumentRuleSets): (WebCore::DocumentRuleSets::collectRulesFromUserStyleSheets): (WebCore::DocumentRuleSets::appendAuthorStyleSheets): * css/DocumentRuleSets.h: * css/MediaQueryEvaluator.cpp: (WebCore::MediaQueryEvaluator::evaluate const): * css/MediaQueryEvaluator.h: * css/PageRuleCollector.h: (WebCore::PageRuleCollector::PageRuleCollector): * css/RuleSet.cpp: (WebCore::RuleSet::addChildRules): (WebCore::RuleSet::addRulesFromSheet): * css/RuleSet.h: * dom/Document.cpp: (WebCore::Document::userAgentShadowTreeStyleResolver): * dom/Document.h: * dom/Element.cpp: (WebCore::Element::styleResolver): (WebCore::Element::resolveStyle): (WebCore::Element::resolveCustomStyle): * dom/Element.h: * editing/EditingStyle.cpp: (WebCore::EditingStyle::mergeStyleFromRules): (WebCore::EditingStyle::removeStyleFromRulesAndContext): (WebCore::EditingStyle::removePropertiesInElementDefaultStyle): * editing/FrameSelection.cpp: (WebCore::FrameSelection::focusedOrActiveStateChanged): * html/shadow/SliderThumbElement.cpp: (WebCore::SliderThumbElement::resolveCustomStyle): (WebCore::SliderContainerElement::resolveCustomStyle): * html/shadow/SliderThumbElement.h: * html/shadow/TextControlInnerElements.cpp: (WebCore::TextControlInnerContainer::resolveCustomStyle): (WebCore::TextControlInnerElement::resolveCustomStyle): (WebCore::TextControlInnerTextElement::resolveCustomStyle): (WebCore::TextControlPlaceholderElement::resolveCustomStyle): * html/shadow/TextControlInnerElements.h: * inspector/agents/InspectorCSSAgent.cpp: (WebCore::InspectorCSSAgent::getMatchedStylesForNode): (WebCore::InspectorCSSAgent::buildObjectForRule): (WebCore::InspectorCSSAgent::buildArrayForMatchedRuleList): * inspector/agents/InspectorCSSAgent.h: * page/DOMWindow.cpp: (WebCore::DOMWindow::getMatchedCSSRules const): * page/Page.cpp: (WebCore::Page::updateStyleAfterChangeInEnvironment): * page/animation/CompositeAnimation.cpp: (WebCore::CompositeAnimation::animate): * rendering/RenderTheme.h: * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::changeRequiresLayerRepaint const): * rendering/style/RenderStyle.h: * style/StyleResolver.cpp: Renamed from Source/WebCore/css/StyleResolver.cpp. (WebCore::Style::Resolver::Resolver): (WebCore::Style::Resolver::addCurrentSVGFontFaceRules): (WebCore::Style::Resolver::appendAuthorStyleSheets): (WebCore::Style::Resolver::addKeyframeStyle): (WebCore::Style::Resolver::~Resolver): (WebCore::Style::Resolver::State::State): (WebCore::Style::Resolver::State::setStyle): (WebCore::Style::Resolver::State::setParentStyle): (WebCore::Style::Resolver::builderContext): (WebCore::Style::Resolver::styleForElement): (WebCore::Style::Resolver::styleForKeyframe): (WebCore::Style::Resolver::isAnimationNameValid): (WebCore::Style::Resolver::keyframeStylesForAnimation): (WebCore::Style::Resolver::pseudoStyleForElement): (WebCore::Style::Resolver::styleForPage): (WebCore::Style::Resolver::defaultStyleForElement): (WebCore::Style::Resolver::styleRulesForElement): (WebCore::Style::Resolver::pseudoStyleRulesForElement): (WebCore::Style::Resolver::invalidateMatchedDeclarationsCache): (WebCore::Style::Resolver::clearCachedDeclarationsAffectedByViewportUnits): (WebCore::Style::Resolver::applyMatchedProperties): (WebCore::Style::Resolver::addViewportDependentMediaQueryResult): (WebCore::Style::Resolver::hasMediaQueriesAffectedByViewportChange const): (WebCore::Style::Resolver::addAccessibilitySettingsDependentMediaQueryResult): (WebCore::Style::Resolver::hasMediaQueriesAffectedByAccessibilitySettingsChange const): (WebCore::Style::Resolver::addAppearanceDependentMediaQueryResult): (WebCore::Style::Resolver::hasMediaQueriesAffectedByAppearanceChange const): * style/StyleResolver.h: Renamed from Source/WebCore/css/StyleResolver.h. (WebCore::Style::ElementStyle::ElementStyle): (WebCore::Style::Resolver::hasSelectorForAttribute const): (WebCore::Style::Resolver::hasSelectorForId const): * style/StyleScope.cpp: (WebCore::Style::Scope::resolver): (WebCore::Style::Scope::resolverIfExists): (WebCore::Style::Scope::analyzeStyleSheetChange): (WebCore::Style::invalidateHostAndSlottedStyleIfNeeded): (WebCore::Style::Scope::updateActiveStyleSheets): (WebCore::Style::Scope::updateResolver): (WebCore::Style::Scope::scheduleUpdate): (WebCore::Style::Scope::evaluateMediaQueriesForViewportChange): (WebCore::Style::Scope::evaluateMediaQueriesForAccessibilitySettingsChange): (WebCore::Style::Scope::evaluateMediaQueriesForAppearanceChange): (WebCore::Style::Scope::updateStyleResolver): Deleted. * style/StyleScope.h: * style/StyleSharingResolver.cpp: (WebCore::Style::elementHasDirectionAuto): * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::Scope::Scope): (WebCore::Style::TreeResolver::Scope::~Scope): (WebCore::Style::TreeResolver::styleForElement): (WebCore::Style::TreeResolver::resolveElement): (WebCore::Style::TreeResolver::resolvePseudoStyle): (WebCore::Style::TreeResolver::resolve): * style/StyleTreeResolver.h: * svg/SVGElement.cpp: (WebCore::SVGElement::resolveCustomStyle): * svg/SVGElement.h: 2019-11-18 Chris Dumez <cdumez@apple.com> REGRESSION (r252497): Multiple mediacapturefromelement tests are crashing on mac debug https://bugs.webkit.org/show_bug.cgi?id=204267 <rdar://problem/57248130> Reviewed by Eric Carlson. No new tests, covered by fast/mediacapturefromelement/CanvasCaptureMediaStream-creation.html. * Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp: (WebCore::CanvasCaptureMediaStreamTrack::activeDOMObjectName const): (WebCore::CanvasCaptureMediaStreamTrack::clone): We were failing to call suspendIfNeeded() on the track after constructing it. * Modules/mediastream/CanvasCaptureMediaStreamTrack.h: * Modules/mediastream/MediaStreamTrack.h: * dom/ActiveDOMObject.cpp: (WebCore::ActiveDOMObject::assertSuspendIfNeededWasCalled const): Add logging when the suspendIfNeeded assertion fails to facilitate debugging such issues in the future. 2019-11-18 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Force rebuild layout tree on tree mutation https://bugs.webkit.org/show_bug.cgi?id=204295 <rdar://problem/57283650> Reviewed by Antti Koivisto. This should evolve into a fine grained tree invalidation. * rendering/updating/RenderTreeBuilder.cpp: (WebCore::RenderTreeBuilder::attachToRenderElementInternal): (WebCore::RenderTreeBuilder::detachFromRenderElement): * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::updateRendererStyle): 2019-11-18 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Do not collect inline items multiple times https://bugs.webkit.org/show_bug.cgi?id=204296 <rdar://problem/57283761> Reviewed by Antti Koivisto. When inline layout is preceded by preferred width computation, we don't need to re-collect the inline items again. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::collectInlineContentIfNeeded): (WebCore::Layout::InlineFormattingContext::collectInlineContent): Deleted. * layout/inlineformatting/InlineFormattingContext.h: 2019-11-18 Philippe Normand <pnormand@igalia.com> Unreviewed, fix build (again) for a11y disabled, after r252417. * accessibility/AXObjectCache.h: (WebCore::AXObjectCache::rootObject): 2019-11-17 Ryosuke Niwa <rniwa@webkit.org> Focusing a shadow host which delegates focus should skip inner shadow hosts which delegate focus https://bugs.webkit.org/show_bug.cgi?id=203869 Reviewed by Antti Koivisto. Fixed the bug that WebKit doesn't skip a shadow host with delegatesFocus set when looking for the first programatically focusable element. Test: imported/w3c/web-platform-tests/shadow-dom/focus/focus-method-delegatesFocus.html * dom/Element.cpp: (WebCore::shadowRootWithDelegatesFocus): Added. (WebCore::isProgramaticallyFocusable): Updated to return false on a shadow host with delegatesFocus. (WebCore::Element::focus): Don't move the focus if the shadow host only contains a focused element per https://github.com/w3c/webcomponents/issues/840. 2019-11-17 Zalan Bujtas <zalan@apple.com> [LFC] Move layout state initialization out of LayoutContext https://bugs.webkit.org/show_bug.cgi?id=204285 <rdar://problem/57262858> Reviewed by Antti Koivisto. Move layout initialization to FrameViewLayoutContext::layoutUsingFormattingContext. This is now pretty close to what the final initialization will look like. * layout/LayoutContext.cpp: (WebCore::Layout::initializeLayoutState): Deleted. (WebCore::Layout::LayoutContext::runLayout): Deleted. (WebCore::Layout::LayoutContext::runLayoutAndVerify): Deleted. (WebCore::Layout::LayoutContext::createLayoutState): Deleted. * layout/LayoutContext.h: (WebCore::Layout::LayoutContext::layoutState): * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::LayoutState): * layout/LayoutState.h: (WebCore::Layout::LayoutState::root const): (WebCore::Layout::LayoutState::rootRenderer const): (WebCore::Layout::LayoutState::setQuirksMode): (WebCore::Layout::LayoutState::layoutBoxForRenderer const): Deleted. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::LayoutTreeContent::LayoutTreeContent): (WebCore::Layout::TreeBuilder::buildLayoutTree): (WebCore::Layout::TreeBuilder::buildTree): (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::printLayoutTreeForLiveDocuments): * layout/layouttree/LayoutTreeBuilder.h: (WebCore::Layout::LayoutTreeContent::rootLayoutBox const): (WebCore::Layout::LayoutTreeContent::rootLayoutBox): (WebCore::Layout::LayoutTreeContent::rootRenderer const): (WebCore::Layout::LayoutTreeContent::layoutBoxForRenderer): (WebCore::Layout::LayoutTreeContent::addLayoutBoxForRenderer): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layoutUsingFormattingContext): (WebCore::FrameViewLayoutContext::invalidateLayoutTreeContent): * page/FrameViewLayoutContext.h: (WebCore::FrameViewLayoutContext::layoutTreeContent const): * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::updateRendererStyle): 2019-11-17 Zalan Bujtas <zalan@apple.com> [LFC] Pass in the content area to LayoutContext::layout https://bugs.webkit.org/show_bug.cgi?id=204284 <rdar://problem/57262690> Reviewed by Antti Koivisto. Note that we never layout the root box. It has to have an already computed geometry (in case of ICB, it's the view geometry). * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::layout): (WebCore::Layout::LayoutContext::runLayout): (WebCore::Layout::LayoutContext::runLayoutAndVerify): * layout/LayoutContext.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::printLayoutTreeForLiveDocuments): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layoutUsingFormattingContext): 2019-11-17 Zalan Bujtas <zalan@apple.com> [LFC][Out-of-flow] Collect out-of-flow boxes lazily https://bugs.webkit.org/show_bug.cgi?id=204282 <rdar://problem/57259302> Reviewed by Antti Koivisto. Eventually we need to turn it into a register-self as boxes are being inserted. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::layoutOutOfFlowContent): (WebCore::Layout::FormattingContext::collectOutOfFlowDescendantsIfNeeded): * layout/FormattingContext.h: * layout/LayoutContext.cpp: (WebCore::Layout::initializeLayoutState): 2019-11-17 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Add support for simple inline invalidation https://bugs.webkit.org/show_bug.cgi?id=204268 <rdar://problem/57248995> Reviewed by Antti Koivisto. Eventually invalidateFormattingState() will take care of cleaning up the state based on the current InvalidationState. * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layoutInFlowContent): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::invalidateFormattingState): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::resetInlineRuns): 2019-11-17 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Optimize Line::isVisuallyEmpty for the most common inline content. https://bugs.webkit.org/show_bug.cgi?id=204259 <rdar://problem/57243610> Reviewed by Antti Koivisto. Move the check on text content to the front. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::isVisuallyEmpty const): 2019-11-16 Wenson Hsieh <wenson_hsieh@apple.com> [iOS] [UIWKDocumentContext] Add the ability to request all marked text rects https://bugs.webkit.org/show_bug.cgi?id=204278 <rdar://problem/56527803> Reviewed by Tim Horton. Mark a constructor as WEBCORE_EXPORT. See WebKit ChangeLog for more details. * editing/TextIterator.h: 2019-11-16 Philippe Normand <pnormand@igalia.com> Unreviewed, rolling out r252526. broke iOS and mac builds Reverted changeset: "Unreviewed, rolling out r252455." https://bugs.webkit.org/show_bug.cgi?id=204272 https://trac.webkit.org/changeset/252526 2019-11-16 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r252455. https://bugs.webkit.org/show_bug.cgi?id=204272 Broke a layout-test on iOS (Requested by aakashja_ on #webkit). Reverted changeset: "[Web Animations] Retargeted transitions targeting accelerated properties do not stop the original transition" https://bugs.webkit.org/show_bug.cgi?id=204116 https://trac.webkit.org/changeset/252455 2019-11-15 Chris Dumez <cdumez@apple.com> REGRESSION (r252497): Multiple mediacapturefromelement tests are crashing on mac debug https://bugs.webkit.org/show_bug.cgi?id=204267 <rdar://problem/57248130> Reviewed by Alexey Proskuryakov. Make sure the CanvasCaptureMediaStreamTrack factory function calls suspendIfNeeded() since the class inhehits ActiveDOMObject. * Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp: (WebCore::CanvasCaptureMediaStreamTrack::create): 2019-11-15 Eric Carlson <eric.carlson@apple.com> Don't use AVCapture on watchOS and tvOS https://bugs.webkit.org/show_bug.cgi?id=204254 <rdar://problem/45508044> Reviewed by Youenn Fablet. * Configurations/FeatureDefines.xcconfig: 2019-11-15 Eric Carlson <eric.carlson@apple.com> [iOS] Audio capture fails when a track is unmuted https://bugs.webkit.org/show_bug.cgi?id=204202 <rdar://problem/57005820> Reviewed by Jer Noble. No new tests, this fixes an API test broken by r252470. * platform/mediastream/RealtimeMediaSource.cpp: (WebCore::RealtimeMediaSource::setMuted): 2019-11-15 Myles C. Maxfield <mmaxfield@apple.com> [Apple] Enable variation fonts on all Apple platforms https://bugs.webkit.org/show_bug.cgi?id=198100 Reviewed by Simon Fraser. * Configurations/FeatureDefines.xcconfig: 2019-11-15 Chris Fleizach <cfleizach@apple.com> AX: Update style of lambda in isolated tree https://bugs.webkit.org/show_bug.cgi?id=204233 <rdar://problem/57232085> Reviewed by Darin Adler. Remove unnecessary & capture and Optional<AXID>. * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::initializeAttributeData): (WebCore::AXIsolatedObject::objectAttributeValue const): (WebCore::AXIsolatedObject::rectAttributeValue const): (WebCore::AXIsolatedObject::doubleAttributeValue const): (WebCore::AXIsolatedObject::unsignedAttributeValue const): (WebCore::AXIsolatedObject::boolAttributeValue const): (WebCore::AXIsolatedObject::stringAttributeValue const): (WebCore::AXIsolatedObject::intAttributeValue const): 2019-11-15 Jer Noble <jer.noble@apple.com> CRASH in SourceBuffer::removeCodedFrames() https://bugs.webkit.org/show_bug.cgi?id=204248 Reviewed by Eric Carlson. Speculative fix for rare crash. It's possible that the startTime and endTime inputs to removeCodedFrames() are out-of-order, which could lead to iterating off the end of the SampleMap. Verify that startTime < endTime and bail out early if not true. * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::removeCodedFrames): 2019-11-14 Ryosuke Niwa <rniwa@webkit.org> JS wrappers of scroll event targets can get prematurely collected by GC https://bugs.webkit.org/show_bug.cgi?id=204219 Reviewed by Keith Miller. This patch addresses the bug that the JS wrappers of the pending scroll event targets can be collected by GC before scroll events are fired. This bug has always existed but it's worse after r252205 because there is more of a time delay between an element is scrolled in RenderLayer sense and when the corresponding scroll event is fired on the element. Fixed the bug by using GCReachableRef to store the pending scroll event targets introduced in r252205 to keep the JS wrappers of those elements & document alive. Test: fast/scrolling/scrolling-event-target-gc.html * dom/Document.cpp: (WebCore::Document::PendingScrollEventTargetList): Added. Wraps Vector<GCReachableRef<ContainerNode>> to avoid including GCReachableRef.h in Document.h. (WebCore::Document::commonTeardown): Clear m_pendingScrollEventTargetList to avoid document leaks. (WebCore::Document::addPendingScrollEventTarget): (WebCore::Document::runScrollSteps): * dom/Document.h: 2019-11-15 Jer Noble <jer.noble@apple.com> Unreviewed Mojave build fix after r252501; wrap calls to AVContentKeyRequest.options in ALLOW_NEW_API_WITHOUT_GUARDS_BEGIN / ALLOW_NEW_API_WITHOUT_GUARDS_END. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::initTypeForRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didProvideRequests): 2019-11-15 Jer Noble <jer.noble@apple.com> REGRESSION(r251895) - 'sinf' init data flow generates 'cenc' style encrypted messages https://bugs.webkit.org/show_bug.cgi?id=204239 <rdar://problem/57166445> Reviewed by Eric Carlson. Track what kind of initialization data was used for a given AVContentKeyRequest, and generate that initialiazation data type of MediaKeySession message. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.h: * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::keyIDsForRequest): (WebCore::initTypeForRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::requestLicense): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::updateLicense): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::closeSession): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didProvideRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didProvideRequests): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didProvideRenewingRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didFailToProvideRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::requestDidSucceed): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::nextRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::lastKeyRequest const): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::keyStatuses const): 2019-11-15 Chris Dumez <cdumez@apple.com> Regression: http/tests/navigation/page-cache-getUserMedia-pending-promise.html is crashing in Debug https://bugs.webkit.org/show_bug.cgi?id=204232 Reviewed by Eric Carlson. No new tests, covered by http/tests/navigation/page-cache-getUserMedia-pending-promise.html. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::create): (WebCore::MediaStreamTrack::MediaStreamTrack): Call suspendIfNeeded() in the factory and not in the constructor. It is never safe to call suspendIfNeeded() from inside the constructor because it may call the suspend() method, which may ref |this|. * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::allow): Queue a task on the HTML event loop when the user media request is approved. This way, if the page is suspended when this happens, we delay constructing the media stream (among other things) until the page actually resumes. 2019-11-15 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Reuse FrameViewLayoutContext::m_layoutState for incremental layout https://bugs.webkit.org/show_bug.cgi?id=204225 <rdar://problem/57227259> Reviewed by Antti Koivisto. Let's rely on the invalidation logic instead of reconstructing the layout state on each layout frame. * layout/LayoutContext.cpp: (WebCore::Layout::initializeLayoutState): (WebCore::Layout::LayoutContext::runLayoutAndVerify): (WebCore::Layout::LayoutContext::createLayoutState): * layout/LayoutContext.h: * layout/LayoutState.h: (WebCore::Layout::LayoutState::rootRenderer const): * layout/Verification.cpp: (WebCore::Layout::LayoutContext::verifyAndOutputMismatchingLayoutTree): * page/FrameView.cpp: (WebCore::FrameView::paintContents): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layoutUsingFormattingContext): * page/FrameViewLayoutContext.h: (WebCore::FrameViewLayoutContext::layoutFormattingState const): (WebCore::FrameViewLayoutContext::initialLayoutState const): Deleted. * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::updateRendererStyle): 2019-11-15 Simon Fraser <simon.fraser@apple.com> The image is flashing if falls out and has an animation transform: rotate https://bugs.webkit.org/show_bug.cgi?id=203613 Reviewed by Antti Koivisto. Code added in r218735 that maps the animation extent through the current animating transform worked for translations, but not rotation where anchor point matters. This matrix needs to take anchor point into account. Shared some code that applies anchor point to a matrix. Test: compositing/backing/backing-store-attachment-with-rotation.html * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::layerTransform const): (WebCore::GraphicsLayerCA::transformByApplyingAnchorPoint const): (WebCore::GraphicsLayerCA::setVisibleAndCoverageRects): * platform/graphics/ca/GraphicsLayerCA.h: 2019-11-15 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Introduce LayoutBox::updateStyle https://bugs.webkit.org/show_bug.cgi?id=204224 <rdar://problem/57226354> Reviewed by Antti Koivisto. This is in preparation for being able to do incremental layouts on partial style change (currently we re-build the tree on each layout frame). * layout/LayoutState.h: (WebCore::Layout::LayoutState::layoutBoxForRenderer const): * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::updateStyle): * layout/layouttree/LayoutBox.h: * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::updateRendererStyle): 2019-11-15 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Add a temporary RenderObject to Layout::Box map https://bugs.webkit.org/show_bug.cgi?id=204218 <rdar://problem/57215201> Reviewed by Antti Koivisto. LayoutTreeContent::renderObjectToLayoutBox map enables us to find the associated Layout::Box when style changes on a renderer. This is temporary until after we implement fully integrate LFC with the style system. * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::runLayoutAndVerify): * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::LayoutState): * layout/LayoutState.h: (WebCore::Layout::LayoutState::root const): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::buildLayoutTree): (WebCore::Layout::LayoutTreeContent::LayoutTreeContent): (WebCore::Layout::TreeBuilder::TreeBuilder): (WebCore::Layout::TreeBuilder::buildTree): (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::TreeBuilder::buildTableStructure): (WebCore::Layout::TreeBuilder::buildSubTree): (WebCore::Layout::printLayoutTreeForLiveDocuments): (WebCore::Layout::TreeBuilder::createLayoutTree): Deleted. (WebCore::Layout::TreeBuilder::createTableStructure): Deleted. (WebCore::Layout::TreeBuilder::createSubTree): Deleted. * layout/layouttree/LayoutTreeBuilder.h: 2019-11-15 Rob Buis <rbuis@igalia.com> IDL: remove [PrimaryGlobal] https://bugs.webkit.org/show_bug.cgi?id=180469 Reviewed by Sam Weinig. Remove support for [PrimaryGlobal] from the code generator and the existing IDL. * bindings/scripts/CodeGeneratorJS.pm: (IsGlobalOrPrimaryGlobalInterface): * page/DOMWindow.idl: * page/RemoteDOMWindow.idl: 2019-11-14 Wenson Hsieh <wenson_hsieh@apple.com> Crash when setting HTMLInputElement.checked for a disconnected radio button in a shadow root https://bugs.webkit.org/show_bug.cgi?id=204208 <rdar://problem/57045830> Reviewed by Tim Horton. r251110 refactored logic in RadioButtonGroup::updateCheckedState, such that it assumes that m_nameToGroupMap always contains an entry for the given input element's name. Prior to r251110, it would bail if m_nameToGroupMap didn't exist. In this particular case, a named input element is added to a shadow root that is disconnected from the document. This means that in HTMLInputElement::didFinishInsertingNode(), we will avoid adding the element to the radio button group, even though it has a tree scope due to the `isConnected()` check. Later, when we try to set the `checked` attribute, we invoke updateCheckedState which sees that we have a tree scope and assumes that we must have previously added the input element to the radio button map; this leads to a nullptr deref, as the map is empty. Thus, to fix this, we change the `isConnected()` check to `isInTreeScope()`. Test: fast/forms/radio-input-in-shadow-root-crash.html * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::didFinishInsertingNode): 2019-11-14 Jiewen Tan <jiewen_tan@apple.com> Unreviewed, update the feature status of WebAuthn * features.json: 2019-11-07 Youenn Fablet <youenn@apple.com> and Thibault Saunier <tsaunier@igalia.com> Update libwebrtc to M78 https://bugs.webkit.org/show_bug.cgi?id=203897 Reviewed by Eric Carlson. Update include paths and binding code. Covered by existing tests. * Modules/mediastream/RTCStatsReport.idl: Removed no longer standard codec stat. * Modules/mediastream/libwebrtc/LibWebRTCCertificateGenerator.cpp: * Modules/mediastream/libwebrtc/LibWebRTCDataChannelHandler.h: * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::setConfiguration): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h: * Modules/mediastream/libwebrtc/LibWebRTCObservers.h: * Modules/mediastream/libwebrtc/LibWebRTCRtpReceiverBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCRtpTransceiverBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCStatsCollector.cpp: (WebCore::fillInboundRTPStreamStats): (WebCore::fillOutboundRTPStreamStats): (WebCore::fillRTCCodecStats): * Modules/mediastream/libwebrtc/LibWebRTCStatsCollector.h: * Modules/mediastream/libwebrtc/LibWebRTCUtils.cpp: * platform/mediastream/RealtimeIncomingAudioSource.h: * platform/mediastream/RealtimeIncomingVideoSource.h: * platform/mediastream/RealtimeOutgoingAudioSource.h: * platform/mediastream/RealtimeOutgoingVideoSource.h: * platform/mediastream/gstreamer/GStreamerCapturer.cpp: * platform/mediastream/gstreamer/GStreamerVideoCaptureSource.cpp: * platform/mediastream/gstreamer/GStreamerVideoFrameLibWebRTC.h: * platform/mediastream/libwebrtc/GStreamerVideoDecoderFactory.cpp: * platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: * platform/mediastream/libwebrtc/LibWebRTCAudioModule.h: * platform/mediastream/libwebrtc/LibWebRTCDTMFSenderBackend.h: * platform/mediastream/libwebrtc/LibWebRTCProvider.cpp: (WebCore::BasicPacketSocketFactory::CreateClientTcpSocket): * platform/mediastream/libwebrtc/LibWebRTCProvider.h: * platform/mediastream/libwebrtc/LibWebRTCProviderCocoa.cpp: * testing/MockLibWebRTCPeerConnection.cpp: * testing/MockLibWebRTCPeerConnection.h: 2019-11-14 Eric Carlson <eric.carlson@apple.com> [iOS] Audio capture fails when a track is unmuted https://bugs.webkit.org/show_bug.cgi?id=204202 <rdar://problem/57005820> Reviewed by Youenn Fablet. Tested manually. * platform/audio/PlatformMediaSession.cpp: (WebCore::PlatformMediaSession::canProduceAudioChanged): Remove unused "client" parameter. * platform/audio/PlatformMediaSessionManager.cpp: (WebCore::PlatformMediaSessionManager::sessionCanProduceAudioChanged): Ditto. * platform/audio/PlatformMediaSessionManager.h: * platform/audio/cocoa/MediaSessionManagerCocoa.h: * platform/audio/cocoa/MediaSessionManagerCocoa.mm: (MediaSessionManagerCocoa::sessionCanProduceAudioChanged): Ditto. * platform/mediastream/RealtimeMediaSource.cpp: (WebCore::RealtimeMediaSource::setMuted): Change m_muted before calling start/stop so the muted method will return the correct value. * platform/mediastream/mac/CoreAudioCaptureSource.cpp: (WebCore::CoreAudioSharedUnit::startInternal): Call sessionCanProduceAudioChanged before starting the audio unit so the audio session category is set correctly. ASSERT if the audio session category is incorrect. * platform/mock/MockRealtimeAudioSource.cpp: (WebCore::MockRealtimeAudioSource::startProducingData): Ditto. 2019-11-14 Said Abou-Hallawa <sabouhallawa@apple.com> The CSSParser should not consume negative or unit-less lengths for the SVG properties 'r', 'rx' and 'ry' https://bugs.webkit.org/show_bug.cgi?id=204200 Reviewed by Simon Fraser. Both the CSSParser and SVGElement::parseAttribute() should be consistent when parsing these properties. The type of these properties is <length-percentage>, which requires specifying the unit for the length: https://www.w3.org/TR/css-values/#length-value. * css/parser/CSSParserFastPaths.cpp: (WebCore::isSimpleLengthPropertyID): * css/parser/CSSPropertyParser.cpp: (WebCore::consumeRxOrRy): (WebCore::CSSPropertyParser::parseSingleValue): 2019-11-14 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Skip non-dirty out-of-flow boxes. https://bugs.webkit.org/show_bug.cgi?id=204196 Reviewed by Antti Koivisto. Use the InvalidationState to decide whether the current out-of-flow box needs layout. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::layoutOutOfFlowContent): 2019-11-14 Antoine Quint <graouts@apple.com> [Web Animations] Accelerated transitions do not always remove their backing accelerated animation https://bugs.webkit.org/show_bug.cgi?id=204198 <rdar://problem/45847205> Reviewed by Dean Jackson. Test: webanimations/accelerated-animation-removal-upon-transition-completion.html There could be several calls to KeyframeEffect::updateAcceleratedAnimationState() made after an animation had completed but before any pending accelerated actions would be processed during the next animation frame. In the first call, we would correctly set add Accelerated::Stop to the list of pending accelerated actions, but on a further call, wrongly assuming that the fact that we'd already recorded an Accelerated::Stop action meant that it had been committed, we would clear that action and the animation would never be explicitly removed. Additionally, we would schedule animation resolution on the DocumentTimeline in the wrong function, we now do that in the function where animations with an effect pending accelerated actions is added rather than in the function where we track which elements have accelerated animations. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::animationAcceleratedRunningStateDidChange): (WebCore::DocumentTimeline::updateListOfElementsWithRunningAcceleratedAnimationsForElement): * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::updateAcceleratedAnimationState): 2019-11-14 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Use InvalidationState to populate LayoutQueue https://bugs.webkit.org/show_bug.cgi?id=204191 <rdar://problem/57179614> Reviewed by Antti Koivisto. Start using the InvalidationState in BlockFormattingContext::layoutInFlowContent() to filter out non-dirty boxes (currently InvalidationState returns true for every box). * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::layoutOutOfFlowContent): * layout/FormattingContext.h: InvalidationState should not be const as we keep adding additional dirty boxes during layout. * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::layout): (WebCore::Layout::LayoutContext::layoutFormattingContextSubtree): * layout/LayoutContext.h: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layoutInFlowContent): (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot): * layout/blockformatting/BlockFormattingContext.h: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): * layout/inlineformatting/InlineFormattingContext.h: * layout/invalidation/InvalidationState.cpp: (WebCore::Layout::InvalidationState::needsLayout const): * layout/invalidation/InvalidationState.h: * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layoutInFlowContent): (WebCore::Layout::TableFormattingContext::layoutTableCellBox): * layout/tableformatting/TableFormattingContext.h: 2019-11-14 Chris Fleizach <cfleizach@apple.com> AX: Implement isolated tree support for math objects https://bugs.webkit.org/show_bug.cgi?id=204056 <rdar://problem/57054644> Reviewed by Zalan Bujtas. Implement isolated tree support for math objects. Add a method for setting and getting objects. * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::AXIsolatedObject): (WebCore::AXIsolatedObject::create): (WebCore::AXIsolatedObject::initializeAttributeData): (WebCore::AXIsolatedObject::setObjectProperty): (WebCore::AXIsolatedObject::objectAttributeValue const): * accessibility/isolatedtree/AXIsolatedTreeNode.h: 2019-11-14 Antoine Quint <graouts@apple.com> [Web Animations] Retargeted transitions targeting accelerated properties do not stop the original transition https://bugs.webkit.org/show_bug.cgi?id=204116 <rdar://problem/57116961> Reviewed by Dean Jackson. Test: webanimations/css-transition-in-flight-reversal-accelerated.html There were two problems with the reversal of in-flight transitions targeting accelerated properties. The first issue was that the animated value for the accelerated property would be missing from the before-change style since animating acceelerated properties do not update RenderStyle while running. As such, we would not detect the need to reverse a transition, but rather simply cancel the initial transition with no new transition to reverse its effect, since the value in the before-change and after-change styles were the same. We now fix this by figuring out whether the running transition for that property is accelerated in AnimationTimeline::updateCSSTransitionsForElementAndProperty() and applying the animated value to the before-change style. The second issue was that canceling an accelerated transition had no visible effect since the accelerated animation was not stopped. We now have a new AnimationEffect::animationWasCanceled() virtual method which KeyframeEffect overrides to add AcceleratedAction::Stop to the list of pending acceleration actions for this effect. We also ensure that the document timeline knows to run DocumentTimeline::updateAnimationsAndSendEvents() if there are pending accelerated actions, even if there aren't any animations waiting to be resolved, since a single canceled transition would prevent this method from completing. * animation/AnimationEffect.h: * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::updateCSSTransitionsForElementAndProperty): * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::removeAnimation): (WebCore::DocumentTimeline::scheduleAnimationResolution): (WebCore::DocumentTimeline::shouldRunUpdateAnimationsAndSendEventsIgnoringSuspensionState const): (WebCore::DocumentTimeline::updateAnimationsAndSendEvents): (WebCore::DocumentTimeline::updateListOfElementsWithRunningAcceleratedAnimationsForElement): * animation/DocumentTimeline.h: * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::animationWasCanceled): * animation/KeyframeEffect.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::cancel): 2019-11-13 Nikolas Zimmermann <nzimmermann@igalia.com> Fix GTK/WPE builds after enabling POINTER_EVENTS support https://bugs.webkit.org/show_bug.cgi?id=204164 Reviewed by Žan Doberšek. Our g++ 8.3.0 yields "error: call to non-constexpr function WTFReportAssertionFailure" when compiling rendering/EventRegion.cpp since r252366. Turn both toTouchAction() / toIndex() into static inline instead of constexpr functions to appease g++ 8.3.0. * rendering/EventRegion.cpp: (WebCore::toIndex): (WebCore::toTouchAction): 2019-11-13 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Add support for Clipboard.write() https://bugs.webkit.org/show_bug.cgi?id=204078 <rdar://problem/57087756> Reviewed by Ryosuke Niwa. This patch adds support for the write() method on Clipboard, forgoing sanitization for now (this will be added in the next patch). See below for more details. Tests: editing/async-clipboard/clipboard-change-data-while-writing.html editing/async-clipboard/clipboard-write-basic.html editing/async-clipboard/clipboard-write-items-twice.html * Modules/async-clipboard/Clipboard.cpp: (WebCore::Clipboard::~Clipboard): (WebCore::shouldProceedWithClipboardWrite): (WebCore::Clipboard::write): Implement this method by creating a new ItemWriter and loading data from all the ClipboardItems that are being written. If the previous writer is still in progress, make sure that we invalidate it first (rejecting the promise) before proceeding. (WebCore::Clipboard::didResolveOrReject): (WebCore::Clipboard::ItemWriter::ItemWriter): (WebCore::Clipboard::ItemWriter::write): (WebCore::Clipboard::ItemWriter::invalidate): (WebCore::Clipboard::ItemWriter::setData): (WebCore::Clipboard::ItemWriter::didSetAllData): (WebCore::Clipboard::ItemWriter::reject): Introduce a private helper class to collect clipboard data for writing from a list of ClipboardItems, and resolve or reject the given promise when finished. * Modules/async-clipboard/Clipboard.h: * platform/ios/PlatformPasteboardIOS.mm: (WebCore::createItemProviderRegistrationList): Fix a stray bug where the empty string could not be read back as plain text or URLs from the platform pasteboard on iOS. This is exercised by the new layout test clipboard-write-basic.html. * platform/mac/PlatformPasteboardMac.mm: (WebCore::PlatformPasteboard::write): Address another issue where we would sometimes try and declare the empty string as a pasteboard type when writing to the platform pasteboard. While benign in a real NSPasteboard, there's no reason to include it in this list of declared pasteboard types. 2019-11-13 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2] Add the 'orient' property of the interface SVGMarkerElement https://bugs.webkit.org/show_bug.cgi?id=203646 Reviewed by Simon Fraser. This patch does the following: 1. Adding the 'orient' property of the interface SVGMarkerElement: The specs link is: https://www.w3.org/TR/SVG2/painting.html#InterfaceSVGMarkerElement 2. Keeping the pair properties <orientAngle, orientType> in sync when when one of them changes to keep them in consistent state. 3. Setting the value of SVGMarkerOrientAutoStartReverse: The specs https://www.w3.org/TR/SVG2/painting.html#__svg__SVGMarkerElement__orient says that when setting the 'orient' attribute to "auto-start-reverse", the value of orientType should be SVG_MARKER_ORIENT_UNKNOWN. Therefore SVGMarkerOrientAutoStartReverse has to be equal to SVGMarkerOrientUnknown. * svg/SVGAngle.h: (WebCore::SVGAngle::unitType const): (WebCore::SVGAngle::valueForBindings const): (WebCore::SVGAngle::valueInSpecifiedUnits const): (WebCore::SVGAngle::unitType): Deleted. (WebCore::SVGAngle::valueForBindings): Deleted. (WebCore::SVGAngle::valueInSpecifiedUnits): Deleted. Make these functions const. * svg/SVGElement.cpp: (WebCore::SVGElement::commitPropertyChange): Calling SVGPropertyRegistry::setAnimatedPropertDirty() to set the dirty flag of the animated property through its accessor. * svg/SVGMarkerElement.cpp: (WebCore::SVGMarkerElement::orient const): (WebCore::SVGMarkerElement::setOrient): Add the new property handlers. (WebCore::SVGMarkerElement::setOrientToAuto): (WebCore::SVGMarkerElement::setOrientToAngle): Fix the bug of not setting the unitType of the SVGAngle in orientAngle. * svg/SVGMarkerElement.h: Delete unused enum value SVG_MARKER_ORIENT_AUTOSTARTREVERSE. * svg/SVGMarkerElement.idl: * svg/SVGMarkerTypes.h: (WebCore::SVGPropertyTraits<SVGMarkerOrientType>::highestEnumValue): (WebCore::SVGIDLEnumLimits<SVGMarkerOrientType>::highestExposedEnumValue): Deleted. Fix the value of SVGMarkerOrientAutoStartReverse. No need for highestExposedEnumValue() since all the enum values are now exposed. * svg/properties/SVGAnimatedPropertyPairAccessorImpl.h: Keep the pair properties <orientAngle, orientType> in sync. * svg/properties/SVGMemberAccessor.h: (WebCore::SVGMemberAccessor::setDirty const): This is what SVGElement::commitPropertyChange() used to do for all properties. * svg/properties/SVGPropertyOwnerRegistry.h: * svg/properties/SVGPropertyRegistry.h: 2019-11-13 Jer Noble <jer.noble@apple.com> Link mediaDataLoadsAutomatically setting to AutoplayPolicy https://bugs.webkit.org/show_bug.cgi?id=201738 <rdar://problem/55315194> Reviewed by Eric Carlson. This change has two effects: on Mac, when the embedding app sets an AutoplayPolicy to deny autoplay, this will also deny the ability to load media data beyond "preload"; on iOS when the embedding app sets an AutoplayPolicy to allow autoplay, this will also allow media data to load beyond "preload". * dom/Document.cpp: (WebCore::Document::mediaDataLoadsAutomatically const): * dom/Document.h: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::finishInitialization): * html/MediaElementSession.cpp: (WebCore::MediaElementSession::allowsAutomaticMediaDataLoading const): 2019-11-13 Devin Rousso <drousso@apple.com> Web Inspector: DOM.highlightSelector should work for "a:visited" https://bugs.webkit.org/show_bug.cgi?id=146161 <rdar://problem/21467303> Reviewed by Antti Koivisto. * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::highlightSelector): Rather than use `document.querySelectorAll`, which doesn't match pseudo-selectors, attempt to mimic how CSS actually matches nodes. * rendering/style/RenderStyleConstants.h: (WebCore::PseudoIdSet::remove): Added. 2019-11-13 Myles C. Maxfield <mmaxfield@apple.com> [Mac] Fix build https://bugs.webkit.org/show_bug.cgi?id=204136 Reviewed by Alex Christensen. Remove deprecation warnings. * platform/ios/ScrollViewIOS.mm: (WebCore::ScrollView::platformSetCanBlitOnScroll): (WebCore::ScrollView::platformCanBlitOnScroll const): * platform/mac/ScrollViewMac.mm: (WebCore::ScrollView::platformSetCanBlitOnScroll): (WebCore::ScrollView::platformCanBlitOnScroll const): * platform/mac/WidgetMac.mm: (WebCore::Widget::paint): * rendering/RenderThemeMac.mm: (WebCore::RenderThemeMac::platformInactiveSelectionBackgroundColor const): (WebCore::RenderThemeMac::platformActiveListBoxSelectionBackgroundColor const): (WebCore::RenderThemeMac::platformInactiveListBoxSelectionBackgroundColor const): (WebCore::RenderThemeMac::systemColor const): (WebCore::paintAttachmentTitleBackground): 2019-11-13 Benjamin Nham <nham@apple.com> VeryHigh priority loads are actually loading at VeryLow priority https://bugs.webkit.org/show_bug.cgi?id=203423 <rdar://problem/56621789> Reviewed by Antti Koivisto. There are two issues with the way we translate ResourceLoadPriority to CFURLRequestPriority: 1. We call _CFNetworkHTTPConnectionCacheSetLimit and set 1 too few priority levels. This means VeryHigh priority loads are actually out of bounds, which causes CFNetwork to set the priority level back to 0 in HTTPConnectionCacheEntry::_prepareNewRequest. After this patch we'll call _CFNetworkHTTPConnectionCacheSetLimit with the correct number of levels. 2. _CFNetworkHTTPConnectionCacheSetLimit doesn't work for NSURLSession right now (<rdar://problem/56621205>), so we have to map to the default number of CFURLRequestPriority levels, which is 4. Right now we have 5 ResourceLoadPriority levels, so there will be some aliasing involved. After this patch VeryLow gets a priority of -1 and Low gets a priority of 0, but due to the aforementioned clamping behavior both VeryLow and Low will effectively both have a CFURLRequestPriority of 0. * platform/network/cf/ResourceRequestCFNet.cpp: (WebCore::initializeMaximumHTTPConnectionCountPerHost): (WebCore::initializeHTTPConnectionSettingsOnStartup): * platform/network/cf/ResourceRequestCFNet.h: (WebCore::toResourceLoadPriority): (WebCore::toPlatformRequestPriority): 2019-11-13 Dean Jackson <dino@apple.com> Fix some WebGPU demos https://bugs.webkit.org/show_bug.cgi?id=204167 <rdar://problem/57160316> Reviewed by Myles C. Maxfield. Add a note referencing a bug I detected while fixing this demo. And a drive-by typo. * Modules/webgpu/WebGPUBuffer.cpp: (WebCore::WebGPUBuffer::rejectOrRegisterPromiseCallback): * platform/graphics/gpu/cocoa/GPUCommandBufferMetal.mm: (WebCore::GPUCommandBuffer::copyBufferToTexture): 2019-11-13 Antti Koivisto <antti@apple.com> Google Docs spreadsheet tiles render very slowly (because of event region painting) https://bugs.webkit.org/show_bug.cgi?id=204160 <rdar://problem/57073401> Reviewed by Simon Fraser. Content of a overflow:scroll area on this page doesn't cover the entire scrollable area and we end up generating a complex shape for the event region. This is unnecessary as touches within scrollers always scroll the content. Test: fast/scrolling/ios/event-region-scrolled-contents-layer.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateEventRegion): Initialize event region for scrolled contents layer with layer-sized event region. This optimizes away event region mutations. We still need to to do the event region paint to capture touch-action regions. In future we should also improve Region type to not have pathological worst-case performance with complex shapes. 2019-11-13 Andres Gonzalez <andresg_22@apple.com> AXObjectCache::rootObject should generate the isolated tree. https://bugs.webkit.org/show_bug.cgi?id=204131 Reviewed by Chris Fleizach. No new tests, no change in functionality. AXObjectCache::rootObject now returns an AccessibilityObject or an IsolatedObject. This makes it possible for client code to use the isolated tree seamlessly, as long as the client call happens on a secondary thread. This allows WKTR AccessibilityController to use the isolated tree in LayoutTests. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::clientSupportsIsolatedTree): (WebCore::AXObjectCache::rootObject): (WebCore::AXObjectCache::createIsolatedTreeHierarchy): (WebCore::AXObjectCache::generateIsolatedTree): (WebCore::AXObjectCache::rootWebArea): (WebCore::AXObjectCache::createIsolatedAccessibilityTreeHierarchy): Renamed. (WebCore::AXObjectCache::generateIsolatedAccessibilityTree): renamed. * accessibility/AXObjectCache.h: 2019-11-13 Zalan Bujtas <zalan@apple.com> [LFC][Invalidation] Introduce InvalidationState and Context https://bugs.webkit.org/show_bug.cgi?id=204140 <rdar://problem/57142106> Reviewed by Antti Koivisto. InvalidationContext take style/content changes and turn them into "dirty layout boxes" (stored in InvalidationState). InvalidationState is the input to the (partial)subsequent layout. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/Invalidation.h: Removed. * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::layout): (WebCore::Layout::LayoutContext::layoutFormattingContextSubtree): (WebCore::Layout::LayoutContext::runLayout): (WebCore::Layout::LayoutContext::styleChanged): Deleted. (WebCore::Layout::LayoutContext::markNeedsUpdate): Deleted. * layout/LayoutContext.h: (WebCore::Layout::LayoutContext::updateAll): Deleted. * layout/blockformatting/BlockInvalidation.cpp: Removed. * layout/blockformatting/BlockInvalidation.h: Removed. * layout/invalidation/InvalidationContext.cpp: Renamed from Source/WebCore/layout/inlineformatting/InlineInvalidation.cpp. (WebCore::Layout::InvalidationContext::InvalidationContext): (WebCore::Layout::InvalidationContext::styleChanged): (WebCore::Layout::InvalidationContext::contentChanged): (WebCore::Layout::InvalidationContext::subtreeChanged): * layout/invalidation/InvalidationContext.h: Renamed from Source/WebCore/layout/inlineformatting/InlineInvalidation.h. * layout/invalidation/InvalidationState.cpp: Renamed from Source/WebCore/layout/tableformatting/TableInvalidation.cpp. (WebCore::Layout::InvalidationState::InvalidationState): (WebCore::Layout::InvalidationState::markNeedsUpdate): * layout/invalidation/InvalidationState.h: Renamed from Source/WebCore/layout/tableformatting/TableInvalidation.h. (WebCore::Layout::InvalidationState::formattingContextRoots const): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::printLayoutTreeForLiveDocuments): 2019-11-13 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r252402. https://bugs.webkit.org/show_bug.cgi?id=204157 This change broke the iOS and macOS build (Requested by aakashja_ on #webkit). Reverted changeset: "Unreviewed, fix GTK/WPE builds after enabling POINTER_EVENTS support." https://trac.webkit.org/changeset/252402 2019-11-13 Nikolas Zimmermann <nzimmermann@igalia.com> Unreviewed, fix GTK/WPE builds after enabling POINTER_EVENTS support. Our g++ 8.3.0 yields "error: call to non-constexpr function WTFReportAssertionFailure" when compiling rendering/EventRegion.cpp since r252366. Simply remove the ASSERT_NOT_REACHED() from toIndex(): a missing value in the switch statement will be caught by compiler warnings. Remove the constexpr flag from toTouchAction(): in this case, the ASSERT_NOT_REACHED() is useful and should stay. Rubber-stamped by Philippe Normand. * rendering/EventRegion.cpp: (WebCore::toIndex): Remove call to ASSERT_NOT_REACHED(). (WebCore::toTouchAction): Keep ASSERT_NOT_REACHED(), removed constexpr. 2019-11-13 Philippe Normand <pnormand@igalia.com> Unreviewed, fix build for accessibility disabled. * accessibility/AXObjectCache.h: (WebCore::AXObjectCache::focusedUIElementForPage): (WebCore::AXObjectCache::attachWrapper): (WebCore::AXObjectCache::postNotification): (WebCore::AXObjectCache::postPlatformNotification): (WebCore::AXObjectCache::characterOffsetForIndex): * accessibility/AccessibilityObject.h: (WebCore::AccessibilityObject::children): (WebCore::AccessibilityObject::updateBackingStore): 2019-11-13 Xabier Rodriguez Calvar <calvaris@igalia.com> [GStreamer] Several issues while trying to play a video on NextCloud https://bugs.webkit.org/show_bug.cgi?id=203194 Reviewed by Philippe Normand. First problem was the loader not being restarted in PAUSED, so sometimes playback never started since buffering never reached 100%. Then, after investigating blocksizes and not being a viable solution, reducing the 200_ms to 100_ms wait for new data was the trick to avoid choppyness. During investigation several issues were fixed like turning GstQuery* into GRefPtr for MediaPlayerPrivateGStreamer::buffered, making blocksize unsigned instead of uint64_t as it is in GStreamer and creating and using WEBKIT_WEB_SRC_CAST since many uses of WEBKIT_WEB_SRC cast were already protected by WEBKIT_IS_WEB_SRC. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::buffered const): GRefPtr<GstQuery>. (WebCore::MediaPlayerPrivateGStreamer::handleMessage): (WebCore::MediaPlayerPrivateGStreamer::sourceSetup): (WebCore::MediaPlayerPrivateGStreamer::didPassCORSAccessCheck const): Use WEBKIT_WEB_SRC_CAST. * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webKitWebSrcCreate): Reduce wait for data down to 100_ms and request download restart also in PAUSED. (CachedResourceStreamingClient::checkUpdateBlocksize): Turn blocksize to unsigned. * platform/graphics/gstreamer/WebKitWebSourceGStreamer.h: Add WEBKIT_WEB_SRC_CAST. 2019-11-13 Rob Buis <rbuis@igalia.com> Support stale-while-revalidate cache strategy https://bugs.webkit.org/show_bug.cgi?id=201461 Reviewed by Youenn Fablet. Start parsing the stale-while-revalidate Cache-Control directive and expose it on ResourceResponse. Tests: imported/w3c/web-platform-tests/fetch/stale-while-revalidate/fetch-sw.https.html imported/w3c/web-platform-tests/fetch/stale-while-revalidate/fetch.html imported/w3c/web-platform-tests/fetch/stale-while-revalidate/stale-css.html imported/w3c/web-platform-tests/fetch/stale-while-revalidate/stale-image.html imported/w3c/web-platform-tests/fetch/stale-while-revalidate/stale-script.html * platform/network/CacheValidation.cpp: (WebCore::parseCacheControlDirectives): * platform/network/CacheValidation.h: * platform/network/ResourceResponseBase.cpp: (WebCore::ResourceResponseBase::cacheControlStaleWhileRevalidate const): * platform/network/ResourceResponseBase.h: 2019-11-12 Simon Fraser <simon.fraser@apple.com> Move CSSUnitType enum to its own file https://bugs.webkit.org/show_bug.cgi?id=204139 Reviewed by Antti Koivisto. Pull CSSUnitType and CSSUnitCategory enums into their own file, since more future code will use them and not CSSPrimitiveValue. * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/CSSPrimitiveValue.cpp: (WebCore::unitCategory): Deleted. * css/CSSPrimitiveValue.h: * css/CSSUnits.cpp: Added. (WebCore::unitCategory): * css/CSSUnits.h: Added. 2019-11-12 Simon Fraser <simon.fraser@apple.com> Convert CSSPrimitiveValue::UnitType to an enum class, and cleanup https://bugs.webkit.org/show_bug.cgi?id=204101 Reviewed by Antti Koivisto. Move CSSPrimitiveValue::UnitType to a standalone enum class CSSUnitType, and CSSPrimitiveVallue::UnitCategory to CSSUnitCategory; these are going to more extensive use in calc() and in the CSS OM. Remove some comments about quirky units behavior which is now the standard behavior. The compiler warned about some units not handled in CSSPrimitiveValue::formatNumberForCustomCSSText() and CSSPrimitiveValue::equals() which may reveal bugs; assert for now. * css/CSSCalculationValue.cpp: (WebCore::calcUnitCategory): (WebCore::hasDoubleValue): (WebCore::CSSCalcOperation::createSimplified): (WebCore::CSSCalcOperation::primitiveType const): (WebCore::CSSCalcExpressionNodeParser::parseValue): (WebCore::createBlendHalf): (WebCore::createCSS): (WebCore::unitCategory): Deleted. * css/CSSCalculationValue.h: * css/CSSComputedStyleDeclaration.cpp: (WebCore::valueForImageSliceSide): (WebCore::valueForNinePieceImageQuad): (WebCore::zoomAdjustedPixelValue): (WebCore::zoomAdjustedNumberValue): (WebCore::valueForReflection): (WebCore::percentageOrZoomAdjustedValue): (WebCore::matrixTransformValue): (WebCore::adjustLengthForZoom): (WebCore::ComputedStyleExtractor::valueForFilter): (WebCore::specifiedValueForGridTrackBreadth): (WebCore::specifiedValueForGridTrackSize): (WebCore::OrderedNamedLinesCollector::appendLines const): (WebCore::valueForGridPosition): (WebCore::createTransitionPropertyValue): (WebCore::delayValue): (WebCore::durationValue): (WebCore::textUnderlineOffsetToCSSValue): (WebCore::textDecorationThicknessToCSSValue): (WebCore::altTextToCSSValue): (WebCore::contentToCSSValue): (WebCore::counterToCSSValue): (WebCore::ComputedStyleExtractor::fontNonKeywordWeightFromStyleValue): (WebCore::ComputedStyleExtractor::fontNonKeywordStretchFromStyleValue): (WebCore::ComputedStyleExtractor::fontNonKeywordStyleFromStyleValue): (WebCore::fontShorthandValueForSelectionProperties): (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSCrossfadeValue.cpp: (WebCore::CSSCrossfadeValue::blend const): * css/CSSCustomPropertyValue.cpp: (WebCore::CSSCustomPropertyValue::customCSSText const): * css/CSSFontFace.cpp: (WebCore::calculateItalicRange): * css/CSSFontStyleValue.h: * css/CSSGradientValue.cpp: (WebCore::compareStops): (WebCore::CSSGradientValue::computeStops): (WebCore::appendGradientStops): (WebCore::CSSLinearGradientValue::createGradient): (WebCore::CSSConicGradientValue::createGradient): * css/CSSImageValue.cpp: (WebCore::CSSImageValue::createDeprecatedCSSOMWrapper const): * css/CSSPrimitiveValue.cpp: (WebCore::isValidCSSUnitTypeForDoubleConversion): (WebCore::isStringType): (WebCore::unitCategory): (WebCore::CSSPrimitiveValue::primitiveType const): (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): (WebCore::CSSPrimitiveValue::init): (WebCore::CSSPrimitiveValue::cleanup): (WebCore::CSSPrimitiveValue::computeDegrees const): (WebCore::CSSPrimitiveValue::computeLengthDouble const): (WebCore::CSSPrimitiveValue::computeNonCalcLengthDouble): (WebCore::CSSPrimitiveValue::setFloatValue): (WebCore::CSSPrimitiveValue::conversionToCanonicalUnitsScaleFactor): (WebCore::CSSPrimitiveValue::getFloatValue const): (WebCore::CSSPrimitiveValue::doubleValue const): (WebCore::CSSPrimitiveValue::canonicalUnitTypeForCategory): (WebCore::CSSPrimitiveValue::doubleValueInternal const): (WebCore::CSSPrimitiveValue::setStringValue): (WebCore::CSSPrimitiveValue::getStringValue const): (WebCore::CSSPrimitiveValue::stringValue const): (WebCore:: const): (WebCore::CSSPrimitiveValue::getRGBColorValue const): (WebCore::CSSPrimitiveValue::formatNumberForCustomCSSText const): (WebCore::CSSPrimitiveValue::equals const): (WebCore::CSSPrimitiveValue::collectDirectComputationalDependencies const): (WebCore::CSSPrimitiveValue::collectDirectRootComputationalDependencies const): (WebCore::CSSPrimitiveValue::unitCategory): Deleted. * css/CSSPrimitiveValue.h: (WebCore::CSSPrimitiveValue::isAngle const): (WebCore::CSSPrimitiveValue::isFontRelativeLength): (WebCore::CSSPrimitiveValue::isLength): (WebCore::CSSPrimitiveValue::isResolution): (WebCore::CSSPrimitiveValue::createAllowingMarginQuirk): (WebCore::CSSPrimitiveValue::computeTime const): * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): (WebCore::CSSPrimitiveValue::operator short const): (WebCore::CSSPrimitiveValue::operator unsigned short const): (WebCore::CSSPrimitiveValue::operator int const): (WebCore::CSSPrimitiveValue::operator unsigned const): (WebCore::CSSPrimitiveValue::operator float const): (WebCore::CSSPrimitiveValue::operator LineClampValue const): (WebCore::CSSPrimitiveValue::operator ColumnFill const): (WebCore::CSSPrimitiveValue::operator ColumnSpan const): (WebCore::CSSPrimitiveValue::convertingToLengthRequiresNonNullStyle const): (WebCore::CSSPrimitiveValue::operator ImageOrientation const): * css/CSSStyleDeclaration.cpp: (WebCore::CSSStyleDeclaration::namedItem): * css/CSSToStyleMap.cpp: (WebCore::CSSToStyleMap::mapNinePieceImageSlice): (WebCore::CSSToStyleMap::mapNinePieceImageQuad): * css/CSSValue.h: * css/CSSValuePool.cpp: (WebCore::CSSValuePool::CSSValuePool): (WebCore::CSSValuePool::createValue): * css/CSSValuePool.h: (WebCore::CSSValuePool::createValue): * css/DeprecatedCSSOMPrimitiveValue.cpp: (WebCore::DeprecatedCSSOMPrimitiveValue::primitiveType const): (WebCore::DeprecatedCSSOMPrimitiveValue::setFloatValue): (WebCore::DeprecatedCSSOMPrimitiveValue::getFloatValue const): (WebCore::DeprecatedCSSOMPrimitiveValue::setStringValue): * css/DeprecatedCSSOMPrimitiveValue.h: * css/DeprecatedCSSOMRGBColor.h: * css/MediaQueryEvaluator.cpp: (WebCore::doubleValue): (WebCore::evaluateResolution): * css/MediaQueryExpression.cpp: (WebCore::featureWithValidIdent): * css/SVGCSSComputedStyleDeclaration.cpp: (WebCore::glyphOrientationToCSSPrimitiveValue): (WebCore::ComputedStyleExtractor::adjustSVGPaintForCurrentColor const): (WebCore::ComputedStyleExtractor::svgPropertyValue): * css/StyleProperties.cpp: (WebCore::StyleProperties::asText const): * css/parser/CSSParserFastPaths.cpp: (WebCore::parseSimpleLength): (WebCore::parseSimpleAngle): (WebCore::parseSimpleLengthValue): (WebCore::parseColorIntOrPercentage): (WebCore::fastParseColorInternal): (WebCore::parseTransformTranslateArguments): (WebCore::parseTransformAngleArgument): (WebCore::parseTransformNumberArguments): * css/parser/CSSParserToken.cpp: (WebCore::cssPrimitiveValueUnitFromTrie): (WebCore::stringToUnitType): (WebCore::CSSParserToken::CSSParserToken): (WebCore::CSSParserToken::convertToPercentage): * css/parser/CSSParserToken.h: (WebCore::CSSParserToken::unitType const): * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::consumeTransformOrigin): (WebCore::consumeFontStyle): (WebCore::consumeFontStyleRange): (WebCore::consumeCounter): (WebCore::consumeAnimationName): (WebCore::consumePerspective): (WebCore::consumePositionLonghand): (WebCore::consumeAttr): (WebCore::consumeCounterContent): (WebCore::consumeReflect): (WebCore::consumeGridBreadth): (WebCore::CSSPropertyParser::consumeSystemFont): (WebCore::CSSPropertyParser::consumeFlex): * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::CalcParser::consumeInteger): (WebCore::CSSPropertyParserHelpers::CalcParser::consumeNumber): (WebCore::CSSPropertyParserHelpers::consumeInteger): (WebCore::CSSPropertyParserHelpers::consumeFontWeightNumber): (WebCore::CSSPropertyParserHelpers::consumeLength): (WebCore::CSSPropertyParserHelpers::consumePercent): (WebCore::CSSPropertyParserHelpers::consumeAngle): (WebCore::CSSPropertyParserHelpers::consumeAngleOrPercent): (WebCore::CSSPropertyParserHelpers::consumeTime): (WebCore::CSSPropertyParserHelpers::consumeResolution): (WebCore::CSSPropertyParserHelpers::consumeCustomIdent): (WebCore::CSSPropertyParserHelpers::consumeString): (WebCore::CSSPropertyParserHelpers::consumeUrl): (WebCore::CSSPropertyParserHelpers::consumeDeprecatedGradientPoint): (WebCore::CSSPropertyParserHelpers::consumeDeprecatedGradientColorStop): (WebCore::CSSPropertyParserHelpers::consumeCrossFade): (WebCore::CSSPropertyParserHelpers::consumeImageSet): (WebCore::CSSPropertyParserHelpers::consumeFilterFunction): * css/parser/MediaQueryParser.cpp: (WebCore::MediaQueryParser::readFeatureValue): * css/parser/SizesAttributeParser.cpp: (WebCore::SizesAttributeParser::computeLength): (WebCore::SizesAttributeParser::effectiveSizeDefaultValue): * css/parser/SizesAttributeParser.h: * css/typedom/StylePropertyMapReadOnly.cpp: (WebCore::StylePropertyMapReadOnly::reifyValue): * dom/StyledElement.cpp: (WebCore::StyledElement::setInlineStyleProperty): (WebCore::StyledElement::addPropertyToPresentationAttributeStyle): * dom/StyledElement.h: * editing/ApplyStyleCommand.cpp: (WebCore::ApplyStyleCommand::applyRelativeFontStyleChange): (WebCore::ApplyStyleCommand::computedFontSize): * editing/EditingStyle.cpp: (WebCore::legacyFontSizeFromCSSValue): * editing/FontAttributeChanges.cpp: (WebCore::FontChanges::createStyleProperties const): (WebCore::cssValueListForShadow): * editing/cocoa/HTMLConverter.mm: (stringFromCSSValue): (floatValueFromPrimitiveValue): * html/HTMLElement.cpp: (WebCore::HTMLElement::applyBorderAttributeToStyle): * html/HTMLEmbedElement.cpp: (WebCore::HTMLEmbedElement::collectStyleForPresentationAttribute): * html/HTMLHRElement.cpp: (WebCore::HTMLHRElement::collectStyleForPresentationAttribute): * html/HTMLIFrameElement.cpp: (WebCore::HTMLIFrameElement::collectStyleForPresentationAttribute): * html/HTMLInputElement.cpp: (WebCore::autoFillStrongPasswordMaskImage): * html/HTMLMeterElement.cpp: (WebCore::HTMLMeterElement::didElementStateChange): * html/HTMLTableElement.cpp: (WebCore::HTMLTableElement::collectStyleForPresentationAttribute): (WebCore::HTMLTableElement::createSharedCellStyle): * html/ValidationMessage.cpp: (WebCore::adjustBubblePosition): * html/shadow/MediaControlElements.cpp: (WebCore::MediaControlPanelElement::setPosition): (WebCore::MediaControlPanelElement::makeOpaque): (WebCore::MediaControlPanelElement::makeTransparent): (WebCore::MediaControlTextTrackContainerElement::updateTextStrokeStyle): (WebCore::MediaControlTextTrackContainerElement::updateStyleForTextTrackRepresentation): * html/shadow/ProgressShadowElement.cpp: (WebCore::ProgressValueElement::setWidthPercentage): * html/shadow/TextControlInnerElements.cpp: (WebCore::TextControlInnerElement::resolveCustomStyle): * html/shadow/mac/ImageControlsButtonElementMac.cpp: (WebCore::ImageControlsButtonElementMac::tryCreate): * html/track/TextTrackCueGeneric.cpp: (WebCore::TextTrackCueGenericBoxElement::applyCSSProperties): (WebCore::TextTrackCueGeneric::setFontSize): * html/track/VTTCue.cpp: (WebCore::VTTCueBox::applyCSSProperties): (WebCore::VTTCue::getDisplayTree): * html/track/VTTRegion.cpp: (WebCore::VTTRegion::displayLastTextTrackCueBox): (WebCore::VTTRegion::willRemoveTextTrackCueBox): (WebCore::VTTRegion::prepareRegionDisplayTree): * page/DragController.cpp: (WebCore::DragController::insertDroppedImagePlaceholdersAtCaret): * page/PrintContext.cpp: (WebCore::PrintContext::computedPageMargin): * page/animation/CSSPropertyAnimation.cpp: (WebCore::crossfadeBlend): * rendering/RenderLayer.cpp: (WebCore::RenderLayer::resize): * rendering/RenderThemeIOS.mm: (WebCore::applyCommonButtonPaddingToStyle): (WebCore::RenderThemeIOS::adjustButtonStyle const): * style/StyleBuilderConverter.h: (WebCore::Style::BuilderConverter::convertNumber): (WebCore::Style::BuilderConverter::convertWebkitHyphenateLimitLines): (WebCore::Style::BuilderConverter::convertClipPath): (WebCore::Style::BuilderConverter::convertTextStrokeWidth): (WebCore::Style::BuilderConverter::convertFontStyleFromValue): * style/StyleBuilderCustom.h: (WebCore::Style::BuilderCustom::mmLength): (WebCore::Style::BuilderCustom::inchLength): (WebCore::Style::BuilderCustom::applyValueImageResolution): * svg/SVGLengthValue.cpp: (WebCore::primitiveTypeToLengthType): (WebCore::lengthTypeToPrimitiveType): 2019-11-12 Keith Miller <keith_miller@apple.com> AudioScheduledSourceNodes leak if they have an attached onended EventTarget https://bugs.webkit.org/show_bug.cgi?id=204087 <rdar://problem/56772102> Reviewed by Jer Noble. Previously, if an AudioNode had any attributes that were event targets we would leak the node as long as the AudioContext was alive. This patch makes all the AudioNodes with EventTarget attributes subclasses of ActiveDOMObject. For, AudioScheduledSourceNodes we will mark the node as non-active when either the node becomes eligible for deletion from the graph or the onended event fires. For, ScriptProcessorNodes we mark the node as non-active when the node becomes eligible for deletion. Tests: webaudio/finished-audio-buffer-source-nodes-should-be-collectable.html webaudio/audiobuffersource-not-gced-until-ended.html * Modules/webaudio/AudioBufferSourceNode.cpp: (WebCore::AudioBufferSourceNode::startLater): (WebCore::AudioBufferSourceNode::start): Deleted. * Modules/webaudio/AudioBufferSourceNode.h: * Modules/webaudio/AudioBufferSourceNode.idl: * Modules/webaudio/AudioContext.h: * Modules/webaudio/AudioNode.cpp: (WebCore::AudioNode::deref): (WebCore::AudioNode::finishDeref): * Modules/webaudio/AudioNode.h: (WebCore::AudioNode::didBecomeMarkedForDeletion): * Modules/webaudio/AudioNode.idl: * Modules/webaudio/AudioScheduledSourceNode.cpp: (WebCore::AudioScheduledSourceNode::AudioScheduledSourceNode): (WebCore::AudioScheduledSourceNode::startLater): (WebCore::AudioScheduledSourceNode::stopLater): (WebCore::AudioScheduledSourceNode::didBecomeMarkedForDeletion): (WebCore::AudioScheduledSourceNode::finish): (WebCore::AudioScheduledSourceNode::start): Deleted. (WebCore::AudioScheduledSourceNode::stop): Deleted. (WebCore::AudioScheduledSourceNode::addEventListener): Deleted. (WebCore::AudioScheduledSourceNode::removeEventListener): Deleted. (WebCore::AudioScheduledSourceNode::removeAllEventListeners): Deleted. * Modules/webaudio/AudioScheduledSourceNode.h: * Modules/webaudio/OscillatorNode.h: * Modules/webaudio/OscillatorNode.idl: * Modules/webaudio/ScriptProcessorNode.cpp: (WebCore::ScriptProcessorNode::ScriptProcessorNode): (WebCore::ScriptProcessorNode::~ScriptProcessorNode): (WebCore::ScriptProcessorNode::didBecomeMarkedForDeletion): (WebCore::ScriptProcessorNode::process): (WebCore::ScriptProcessorNode::addEventListener): Deleted. (WebCore::ScriptProcessorNode::removeEventListener): Deleted. (WebCore::ScriptProcessorNode::removeAllEventListeners): Deleted. * Modules/webaudio/ScriptProcessorNode.h: * Modules/webaudio/ScriptProcessorNode.idl: * Sources.txt: * bindings/js/JSAudioNodeCustom.cpp: Removed. 2019-11-12 Zalan Bujtas <zalan@apple.com> [LFC] InlineFormattingState::addInlineRun should take a unique_ptr<Display::Run> https://bugs.webkit.org/show_bug.cgi?id=204099 <rdar://problem/57102586> Reviewed by Antti Koivisto. It's rather wasteful to create a Display::Run just to pass it in to InlineFormattingState::addInlineRun. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::addInlineRun): 2019-11-12 Antti Koivisto <antti@apple.com> Skip matched declarations cache only for length resolution affecting font properties https://bugs.webkit.org/show_bug.cgi?id=204098 Reviewed by Zalan Bujtas. * css/CSSPrimitiveValue.cpp: (WebCore::CSSPrimitiveValue::equalForLengthResolution): Put this next to the length resolution function, hopefully helping to keep them in sync. * css/CSSPrimitiveValue.h: * css/StyleResolver.cpp: (WebCore::StyleResolver::applyMatchedProperties): Replace test for font declaration change with a narrower test that only looks for those properties that affect length resolution. * style/MatchedDeclarationsCache.cpp: (WebCore::Style::MatchedDeclarationsCache::Entry::isUsableAfterHighPriorityProperties const): Factor into function. * style/MatchedDeclarationsCache.h: 2019-11-12 Peng Liu <peng.liu6@apple.com> Picture-in-Picture events are not fired if we switch the Picture-in-Picture mode through modern media controls https://bugs.webkit.org/show_bug.cgi?id=203933 Reviewed by Eric Carlson. When the Picture-in-Picture API is not available, we need to call webkitSetPresentationMode() of the video element to implement the picture-in-picture feature. No new tests, covered by test: media/modern-media-controls/pip-support/pip-support-click.html * Modules/modern-media-controls/media/pip-support.js: (PiPSupport.prototype.buttonWasPressed): 2019-11-13 Simon Fraser <simon.fraser@apple.com> REGRESSION (r249434): flashy menus on wellsfargo.com https://bugs.webkit.org/show_bug.cgi?id=204175 <rdar://problem/56654512> Reviewed by Zalan Bujtas. Test: compositing/backing/backing-for-clipping.html r249434 made overflow an "indirect compositing reason" (i.e. we composite for overflow:hidden when necessary to clip a composited descendant). However this made a clause in RenderLayerCompositor::requiresOwnBackingStore() return early when this reason is set, skipping the bounds check, so we need to do the bound check first. This is similar to the fix in r252070. The change to the perspective test relates to the "FIXME"; we don't use the correct ancestor for the bounds check, so sometimes layers can have backing store when they don't need it until that's fixed. * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::requiresOwnBackingStore const): 2019-11-11 Per Arne Vollan <pvollan@apple.com> Many legacy animation tests are timing out with VS2019 https://bugs.webkit.org/show_bug.cgi?id=204000 Reviewed by Brent Fulgham. When compiling with VS2019, there is a compiler issue, where an Optional without a value is returned when it should definitely have a value. Work around this issue by moving the local Optional value when returning. No new tests, covered by existing tests. * page/animation/ImplicitAnimation.cpp: (WebCore::ImplicitAnimation::timeToNextService): * page/animation/KeyframeAnimation.cpp: (WebCore::KeyframeAnimation::timeToNextService): 2019-11-11 Youenn Fablet <youenn@apple.com> DOMFormData should be available in workers https://bugs.webkit.org/show_bug.cgi?id=176674 Reviewed by Alex Christensen. Expose DOMFormData and File to workers. Covered by existing tests. * Modules/beacon/NavigatorBeacon.cpp: (WebCore::NavigatorBeacon::sendBeacon): * Modules/fetch/FetchBody.cpp: (WebCore::FetchBody::bodyAsFormData const): * Modules/fetch/FetchBody.h: * Modules/fetch/FetchRequest.cpp: (WebCore::FetchRequest::resourceRequest const): * fileapi/File.cpp: (WebCore::File::computeNameAndContentType): Isolate string as this might now get called from background threads. * fileapi/File.idl: * html/DOMFormData.cpp: (WebCore::DOMFormData::DOMFormData): * html/DOMFormData.idl: * platform/network/FormData.cpp: 2019-11-11 Youenn Fablet <youenn@apple.com> Fail cross-origin redirection loads in case of CORS with redirection URLs having credentials https://bugs.webkit.org/show_bug.cgi?id=204036 Reviewed by Alex Christensen. Update checks in SubresourceLoader according networking process. Make error messages consistent, Test: http/tests/navigation/page-cache-mediastream.html * loader/CrossOriginAccessControl.cpp: (WebCore::validateCrossOriginRedirectionURL): (WebCore::isValidCrossOriginRedirectionURL): Deleted. * loader/CrossOriginAccessControl.h: * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didReceiveResponse): (WebCore::SubresourceLoader::checkRedirectionCrossOriginAccessControl): 2019-11-11 Jer Noble <jer.noble@apple.com> ASSERT at PlatformCALayerCocoa::avPlayerLayer(): [platformLayer() sublayers].count == 1 https://bugs.webkit.org/show_bug.cgi?id=204077 <rdar://problem/56640423> Reviewed by Simon Fraser. Make PlatformCALayerCocoa::avPlayer() more robust against underlying layer changes. Promote WebVideoContainerLayer to its own header file and give the class a "playerLayer" property. In PlatformCALayerCocoa::avPlayer(), use that new property to retrieve the AVPlayerLayer. Drive-by fix: Make PlatformCALayerCocoa::create() return a Ref<PlatformCALayerCocoa> rather than its parent class type. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/avfoundation/objc/VideoFullscreenLayerManagerObjC.h: * platform/graphics/avfoundation/objc/VideoFullscreenLayerManagerObjC.mm: (WebCore::VideoFullscreenLayerManagerObjC::setVideoLayer): (-[WebVideoContainerLayer setBounds:]): Deleted. (-[WebVideoContainerLayer setPosition:]): Deleted. * platform/graphics/ca/cocoa/PlatformCALayerCocoa.h: * platform/graphics/ca/cocoa/PlatformCALayerCocoa.mm: (WebCore::PlatformCALayerCocoa::create): (WebCore::PlatformCALayerCocoa::layerTypeForPlatformLayer): (WebCore::PlatformCALayerCocoa::clone const): (WebCore::PlatformCALayerCocoa::avPlayerLayer const): * platform/graphics/ca/cocoa/WebVideoContainerLayer.h: Added. * platform/graphics/ca/cocoa/WebVideoContainerLayer.mm: Added. (-[WebVideoContainerLayer initWithPlayerLayer:]): (-[WebVideoContainerLayer playerLayer]): (-[WebVideoContainerLayer setBounds:]): (-[WebVideoContainerLayer setPosition:]): 2019-11-11 Antti Koivisto <antti@apple.com> Always use matched declarations cache fully when parent inherited style matches https://bugs.webkit.org/show_bug.cgi?id=204083 Reviewed by Zalan Bujtas. * css/StyleResolver.cpp: (WebCore::StyleResolver::applyMatchedProperties): We used inheritedDataShared check here since it is always just pointer compare. However instrumentation shows we miss out from singificant amount of cache benefit due to this and the full check is not expensive. * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::inheritedEqual const): (WebCore::RenderStyle::inheritedNotEqual const): Deleted. Reverse the logic. (WebCore::RenderStyle::inheritedDataShared const): Deleted. Not used anymore. * rendering/style/RenderStyle.h: * rendering/style/SVGRenderStyle.cpp: (WebCore::SVGRenderStyle::inheritedEqual const): (WebCore::SVGRenderStyle::inheritedNotEqual const): Deleted. * rendering/style/SVGRenderStyle.h: * style/StyleChange.cpp: (WebCore::Style::determineChange): * style/StyleTreeResolver.cpp: (WebCore::Style::createInheritedDisplayContentsStyleIfNeeded): 2019-11-11 Antti Koivisto <antti@apple.com> Empty property sets should not mark MatchedProperties uncacheable https://bugs.webkit.org/show_bug.cgi?id=204079 Reviewed by Zalan Bujtas. * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::addElementStyleProperties): Bail out if there are no incoming properties. 2019-11-11 Andy Estes <aestes@apple.com> PaymentRequest / PaymentResponse should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203101 <rdar://problem/56744409> Reviewed by Chris Dumez. Removed PaymentRequest's and PaymentResponse's override of ActiveDOMObject::shouldPreventEnteringBackForwardCache_DEPRECATED and implemented ActiveDOMObject::suspend instead. Tests: http/tests/paymentrequest/page-cache-closed-payment-request.https.html http/tests/paymentrequest/page-cache-completed-payment-response.https.html http/tests/paymentrequest/page-cache-created-payment-request.https.html http/tests/paymentrequest/page-cache-created-payment-response.https.html http/tests/paymentrequest/page-cache-interactive-payment-request.https.html http/tests/paymentrequest/page-cache-retried-payment-response.https.html * Modules/paymentrequest/PaymentRequest.cpp: (WebCore::PaymentRequest::suspend): (WebCore::PaymentRequest::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/paymentrequest/PaymentRequest.h: * Modules/paymentrequest/PaymentResponse.cpp: (WebCore::PaymentResponse::suspend): (WebCore::PaymentResponse::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/paymentrequest/PaymentResponse.h: * bindings/js/JSDOMPromiseDeferred.cpp: (WebCore::DeferredPromise::callFunction): 2019-11-11 Youenn Fablet <youenn@apple.com> Make MediaStream/MediaStreamTrack page cache friendly https://bugs.webkit.org/show_bug.cgi?id=204030 Reviewed by Chris Dumez. Test: http/tests/navigation/page-cache-mediastream.html * Modules/mediastream/MediaStream.cpp: Remove the unnneeded opt-out of page cache in case of MediaStream. * Modules/mediastream/MediaStream.h: * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::suspend): In case of a capture track, end it at suspend time but fire ended event at resume time. * Modules/mediastream/MediaStreamTrack.h: 2019-11-11 Matt Lewis <jlewis3@apple.com> Unreviewed, rolling out r252076. This broke internal builds and tests. For more information discuss with your reviewers. * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): * css/CSSProperties.json: * css/parser/CSSParserFastPaths.cpp: (WebCore::CSSParserFastPaths::isPartialKeywordPropertyID): Deleted. * css/parser/CSSParserFastPaths.h: * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): * rendering/RenderListMarker.cpp: (WebCore::effectiveListMarkerType): (WebCore::listMarkerSuffix): (WebCore::listMarkerText): (WebCore::RenderListMarker::styleDidChange): (WebCore::RenderListMarker::paint): (WebCore::RenderListMarker::updateContent): (WebCore::RenderListMarker::computePreferredLogicalWidths): (WebCore::RenderListMarker::updateMargins): (WebCore::RenderListMarker::suffix const): (WebCore::RenderListMarker::getRelativeMarkerRect): * rendering/style/CounterContent.h: (WebCore::CounterContent::CounterContent): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::initialListStylePosition): (WebCore::RenderStyle::listStyleStringValue const): Deleted. (WebCore::RenderStyle::setListStyleStringValue): Deleted. (WebCore::RenderStyle::initialListStyleStringValue): Deleted. * rendering/style/RenderStyleConstants.cpp: (WebCore::operator<<): * rendering/style/RenderStyleConstants.h: * rendering/style/StyleRareInheritedData.cpp: (WebCore::StyleRareInheritedData::StyleRareInheritedData): (WebCore::StyleRareInheritedData::operator== const): * rendering/style/StyleRareInheritedData.h: * style/StyleBuilderCustom.h: (WebCore::Style::BuilderCustom::applyInheritListStyleType): Deleted. (WebCore::Style::BuilderCustom::applyInitialListStyleType): Deleted. (WebCore::Style::BuilderCustom::applyValueListStyleType): Deleted. 2019-11-11 Matt Lewis <jlewis3@apple.com> Unreviewed, rolling out r252151. This broke internal builds and tests along with https://bugs.webkit.org/show_bug.cgi?id=167729#c18. For more information discuss with your reviewers. Reverted changeset: "Keep None value at the end of the ListStyleType enum" https://bugs.webkit.org/show_bug.cgi?id=203883 https://trac.webkit.org/changeset/252151 2019-11-11 Jer Noble <jer.noble@apple.com> Ensure MediaRemote callback always called. https://bugs.webkit.org/show_bug.cgi?id=204072 <rdar://problem/56301651> Reviewed by Eric Carlson. MediaRemote.framework will complain if the callback passed in via MRMediaRemoteAddAsyncCommandHandlerBlock() is not called for each invocation of the handler. Make sure we always call the completion handler, even in the case of unsupported commands, or if the listener object has already been destroyed. * platform/mac/RemoteCommandListenerMac.mm: (WebCore::RemoteCommandListenerMac::RemoteCommandListenerMac): 2019-11-11 Peng Liu <peng.liu6@apple.com> [Picture-in-Picture Web API] Support picture-in-picture CSS pseudo-class https://bugs.webkit.org/show_bug.cgi?id=203493 Reviewed by Dean Jackson. Add CSS pseudo class ":picture-in-picture" for a video element in the picture-in-picture mode. Test: media/picture-in-picture/picture-in-picture-api-css-selector.html * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: (WebCore::HTMLVideoElementPictureInPicture::didEnterPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didExitPictureInPicture): * css/CSSSelector.cpp: (WebCore::CSSSelector::selectorText const): * css/CSSSelector.h: * css/SelectorChecker.cpp: (WebCore::SelectorChecker::checkOne const): * css/SelectorCheckerTestFunctions.h: (WebCore::matchesPictureInPicturePseudoClass): * css/SelectorPseudoClassAndCompatibilityElementMap.in: * cssjit/SelectorCompiler.cpp: (WebCore::SelectorCompiler::addPseudoClassType): 2019-11-11 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r251460. https://bugs.webkit.org/show_bug.cgi?id=204070 This patch caused a crash due to synchronous event firing (Requested by jernoble on #webkit). Reverted changeset: "media/W3C/video/networkState/networkState_during_progress.html is flaky" https://bugs.webkit.org/show_bug.cgi?id=76280 https://trac.webkit.org/changeset/251460 2019-11-11 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::m_trimmableRuns does not need to be a ListHashSet https://bugs.webkit.org/show_bug.cgi?id=204061 <rdar://problem/57064178> Reviewed by Antti Koivisto. Switch from ListHashSet to Vector. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineLine.h: 2019-11-10 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move Line::Run's line layout specific logic to InlineItemRun https://bugs.webkit.org/show_bug.cgi?id=204055 <rdar://problem/57053232> Reviewed by Antti Koivisto. Line::Run started getting a bit overloaded through supporting the line layout logic and providing the 'run' interface to the caller (e.g. merging multiple runs happens at the very end of the line layout, when the line is being closed. When a run is expanded some of the properties do not make sense anymore. It makes part of the Run's logic unnecessarily complicated). This patch introduces the InlineItemRun structure to support the line layout logic. We construct InlineItemRuns as InlineItems are getting appended to the line and when the line is getting closed, we turn them into Line::Runs (InlineItems are never merged, only Line::Runs are). * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::TextContext::setExpansion): (WebCore::Display::Run::Run): (WebCore::Display::Run::TextContext::resetExpansion): Deleted. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::InlineItemRun::layoutBox const): (WebCore::Layout::InlineItemRun::logicalRect const): (WebCore::Layout::InlineItemRun::textContext const): (WebCore::Layout::InlineItemRun::isText const): (WebCore::Layout::InlineItemRun::isBox const): (WebCore::Layout::InlineItemRun::isContainerStart const): (WebCore::Layout::InlineItemRun::isContainerEnd const): (WebCore::Layout::InlineItemRun::type const): (WebCore::Layout::InlineItemRun::setIsCollapsed): (WebCore::Layout::InlineItemRun::isCollapsed const): (WebCore::Layout::InlineItemRun::isCollapsedToZeroAdvanceWidth const): (WebCore::Layout::InlineItemRun::isCollapsible const): (WebCore::Layout::InlineItemRun::isWhitespace const): (WebCore::Layout::InlineItemRun::hasExpansionOpportunity const): (WebCore::Layout::InlineItemRun::InlineItemRun): (WebCore::Layout::InlineItemRun::setCollapsesToZeroAdvanceWidth): (WebCore::Layout::Line::Run::Run): (WebCore::Layout::Line::Run::adjustExpansionBehavior): (WebCore::Layout::Line::Run::expansionBehavior const): (WebCore::Layout::Line::Run::setHasExpansionOpportunity): (WebCore::Layout::Line::Run::setComputedHorizontalExpansion): (WebCore::Layout::Line::Run::expand): (WebCore::Layout::Line::~Line): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): (WebCore::Layout::Line::alignContentVertically const): (WebCore::Layout::Line::justifyRuns const): (WebCore::Layout::Line::alignContentHorizontally const): (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::trailingTrimmableWidth const): (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendReplacedInlineBox): Need to find a better place for setImage. (WebCore::Layout::Line::appendLineBreak): (WebCore::Layout::Line::alignContentVertically): Deleted. (WebCore::Layout::Line::justifyRuns): Deleted. (WebCore::Layout::Line::alignContentHorizontally): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::layoutBox const): (WebCore::Layout::Line::Run::logicalRect const): (WebCore::Layout::Line::Run::textContext const): (WebCore::Layout::Line::Run::isCollapsedToVisuallyEmpty const): (WebCore::Layout::Line::Run::adjustLogicalTop): (WebCore::Layout::Line::Run::moveHorizontally): (WebCore::Layout::Line::Run::moveVertically): (WebCore::Layout::Line::Run::setTextContext): (WebCore::Layout::Line::Run::setIsCollapsedToVisuallyEmpty): (WebCore::Layout::Line::Run::hasExpansionOpportunity const): (WebCore::Layout::Line::Run::expansionOpportunityCount const): (WebCore::Layout::Line::Run::displayRun const): Deleted. (WebCore::Layout::Line::Run::isCollapsed const): Deleted. (WebCore::Layout::Line::Run::isCollapsible const): Deleted. (WebCore::Layout::Line::Run::hasTrailingCollapsedContent const): Deleted. (WebCore::Layout::Line::Run::isWhitespace const): Deleted. (WebCore::Layout::Line::Run::setIsCollapsed): Deleted. (WebCore::Layout::Line::Run::isCollapsedToZeroAdvanceWidth const): Deleted. (WebCore::Layout::Line::Run::setCollapsesToZeroAdvanceWidth): Deleted. (WebCore::Layout::Line::Run::expansionBehavior const): Deleted. (WebCore::Layout::Line::Run::setHasExpansionOpportunity): Deleted. (WebCore::Layout::Line::Run::adjustExpansionBehavior): Deleted. (WebCore::Layout::Line::Run::setComputedHorizontalExpansion): Deleted. 2019-11-10 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Add some infrastructure to resolve ClipboardItems into pasteboard data for writing https://bugs.webkit.org/show_bug.cgi?id=203707 Reviewed by Ryosuke Niwa. Implements a new method that will be used in a future patch to aggregate data vended by ClipboardItems when writing items to the platform pasteboard. See below for more details; no new tests, since there is no change in behavior yet. * Modules/async-clipboard/ClipboardItem.cpp: (WebCore::ClipboardItem::collectDataForWriting): Add a new virtual `collectDataForWriting` method, which is used when writing ClipboardItem data to the pasteboard. This allows ClipboardItems to asynchronously convert data to a PasteboardCustomData after resolving promises to strings or blobs; or alternately, cancel all data loading if a promise is rejected. In order to convert items into a list of PasteboardCustomData, we do the following: set up a PasteboardCustomData corresponding to each clipboard item for each clipboard item: for each type in the clipboard item: try to resolve the promise if the promise resolved to a string: write the string to custom data under the type if the promise resolved to a blob: load the blob data as either text or an ArrayBuffer (depending on the type) write either the loaded string or buffer to custom data under the type if the promise rejected or resolved to an unsupported value, bail from these steps * Modules/async-clipboard/ClipboardItem.h: * Modules/async-clipboard/ClipboardItemBindingsDataSource.cpp: (WebCore::documentFromClipboard): (WebCore::readTypeForMIMEType): (WebCore::ClipboardItemBindingsDataSource::collectDataForWriting): (WebCore::ClipboardItemBindingsDataSource::invokeCompletionHandler): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::ClipboardItemTypeLoader): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::~ClipboardItemTypeLoader): Add a helper class to hold state associated with loading each clipboard type. This includes the final data itself (a variant that holds either a String or Blob), as well as a FileReaderLoader which may be present in the case where the clipboard item type resolves to a blob. (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::didFinishLoading): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::didFail): Each ClipboardItemType is also the client for its FileReaderLoader, if present; when the FileReaderLoader finishes loading or fails, we then extract data from the loader and invoke the completion handler. (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::invokeCompletionHandler): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::didResolveToBlob): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::didFailToResolve): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::didResolveToString): One of these three methods is called when the promise corresponding to a clipboard type is either resolved or rejected. If rejected or resolved to an incompatible type, we call the completion handler immediately with no data; if we resolve to a string, we simply store the string in `m_data` and invoke the completion handler; otherwise, if we resolve to a blob, we create a new loader to fetch either the string or data buffer for the blob, and wait until either didFinishLoading or didFail is called. * Modules/async-clipboard/ClipboardItemBindingsDataSource.h: (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::create): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::type): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemTypeLoader::data): * Modules/async-clipboard/ClipboardItemDataSource.h: * Modules/async-clipboard/ClipboardItemPasteboardDataSource.cpp: (WebCore::ClipboardItemPasteboardDataSource::collectDataForWriting): For the time being, leave this unimplemented; a future patch will add support for writing ClipboardItems that came from the platform pasteboard, as opposed to those created by the page. * Modules/async-clipboard/ClipboardItemPasteboardDataSource.h: 2019-11-10 Antti Koivisto <antti@apple.com> Stack allocate StyleResolver state https://bugs.webkit.org/show_bug.cgi?id=204053 Reviewed by Zalan Bujtas. State is currently awkwardly a member that gets cleared. It should be stack allocated and passed around where needed. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::updateBlendingKeyframes): * css/DOMCSSRegisterCustomProperty.cpp: (WebCore::DOMCSSRegisterCustomProperty::registerProperty): * css/StyleResolver.cpp: (WebCore::StyleResolver::builderContext): Helper for initializing Style::Builder from resolver state. (WebCore::StyleResolver::styleForElement): (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::keyframeStylesForAnimation): (WebCore::StyleResolver::pseudoStyleForElement): (WebCore::StyleResolver::styleForPage): (WebCore::StyleResolver::defaultStyleForElement): (WebCore::StyleResolver::pseudoStyleRulesForElement): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::State::clear): Deleted. Nothing to clear, state is transient. (WebCore::StyleResolver::setNewStateWithElement): Deleted. (WebCore::StyleResolver::applyPropertyToStyle): Deleted. (WebCore::StyleResolver::applyPropertyToCurrentStyle): Deleted. Style::Builder can be used directly to apply properties instead of via these functions that require state setup. (WebCore::StyleResolver::initializeFontStyle): Deleted. * css/StyleResolver.h: (WebCore::StyleResolver::inspectorCSSOMWrappers): (WebCore::StyleResolver::style const): Deleted. (WebCore::StyleResolver::parentStyle const): Deleted. (WebCore::StyleResolver::rootElementStyle const): Deleted. (WebCore::StyleResolver::element const): Deleted. (WebCore::StyleResolver::state): Deleted. (WebCore::StyleResolver::state const): Deleted. * html/canvas/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::setFont): Use Style::Builder directly to apply properties. * style/StyleBuilder.cpp: (WebCore::Style::Builder::Builder): Encapsulte immutable arguments into BuilderContext type. (WebCore::Style::Builder::applyPropertyValue): * style/StyleBuilder.h: * style/StyleBuilderState.cpp: (WebCore::Style::BuilderState::BuilderState): (WebCore::Style::BuilderState::updateFontForZoomChange): (WebCore::Style::BuilderState::updateFontForGenericFamilyChange): * style/StyleBuilderState.h: (WebCore::Style::BuilderState::parentStyle const): (WebCore::Style::BuilderState::rootElementStyle const): (WebCore::Style::BuilderState::document const): (WebCore::Style::BuilderState::element const): (WebCore::Style::BuilderState::parentFontDescription): 2019-11-09 Antti Koivisto <antti@apple.com> Move style adjustment code out of StyleResolver and into a class of its own https://bugs.webkit.org/show_bug.cgi?id=204041 Reviewed by Zalan Bujtas. Introduce Style::Adjuster. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/StyleResolver.cpp: (WebCore::StyleResolver::styleForElement): (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::pseudoStyleForElement): (WebCore::addIntrinsicMargins): Deleted. (WebCore::equivalentBlockDisplay): Deleted. (WebCore::doesNotInheritTextDecoration): Deleted. (WebCore::isScrollableOverflow): Deleted. (WebCore::hasEffectiveDisplayNoneForDisplayContents): Deleted. (WebCore::adjustDisplayContentsStyle): Deleted. (WebCore::StyleResolver::adjustSVGElementStyle): Deleted. (WebCore::computeEffectiveTouchActions): Deleted. (WebCore::hasTextChild): Deleted. (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): Deleted. (WebCore::StyleResolver::adjustRenderStyle): Deleted. (WebCore::StyleResolver::adjustRenderStyleForSiteSpecificQuirks): Deleted. * css/StyleResolver.h: * page/Page.cpp: (WebCore::Page::recomputeTextAutoSizingInAllFrames): * rendering/RenderTheme.cpp: (WebCore::RenderTheme::adjustStyle): None of this code uses the StyleResolver argument so remove it. (WebCore::RenderTheme::adjustCheckboxStyle const): (WebCore::RenderTheme::adjustRadioStyle const): (WebCore::RenderTheme::adjustButtonStyle const): (WebCore::RenderTheme::adjustInnerSpinButtonStyle const): (WebCore::RenderTheme::adjustTextFieldStyle const): (WebCore::RenderTheme::adjustTextAreaStyle const): (WebCore::RenderTheme::adjustMenuListStyle const): (WebCore::RenderTheme::adjustMeterStyle const): (WebCore::RenderTheme::adjustCapsLockIndicatorStyle const): (WebCore::RenderTheme::adjustAttachmentStyle const): (WebCore::RenderTheme::adjustListButtonStyle const): (WebCore::RenderTheme::adjustProgressBarStyle const): (WebCore::RenderTheme::adjustMenuListButtonStyle const): (WebCore::RenderTheme::adjustMediaControlStyle const): (WebCore::RenderTheme::adjustSliderTrackStyle const): (WebCore::RenderTheme::adjustSliderThumbStyle const): (WebCore::RenderTheme::adjustSearchFieldStyle const): (WebCore::RenderTheme::adjustSearchFieldCancelButtonStyle const): (WebCore::RenderTheme::adjustSearchFieldDecorationPartStyle const): (WebCore::RenderTheme::adjustSearchFieldResultsDecorationPartStyle const): (WebCore::RenderTheme::adjustSearchFieldResultsButtonStyle const): * rendering/RenderTheme.h: (WebCore::RenderTheme::adjustApplePayButtonStyle const): * rendering/RenderThemeCocoa.h: * rendering/RenderThemeCocoa.mm: (WebCore::RenderThemeCocoa::adjustApplePayButtonStyle const): * rendering/RenderThemeGtk.cpp: (WebCore::RenderThemeGtk::adjustButtonStyle const): (WebCore::RenderThemeGtk::adjustMenuListStyle const): (WebCore::RenderThemeGtk::adjustMenuListButtonStyle const): (WebCore::RenderThemeGtk::adjustTextFieldStyle const): (WebCore::RenderThemeGtk::adjustSearchFieldResultsButtonStyle const): (WebCore::RenderThemeGtk::adjustSearchFieldResultsDecorationPartStyle const): (WebCore::RenderThemeGtk::adjustSearchFieldCancelButtonStyle const): (WebCore::RenderThemeGtk::adjustListButtonStyle const): (WebCore::RenderThemeGtk::adjustSearchFieldStyle const): (WebCore::RenderThemeGtk::adjustSliderTrackStyle const): (WebCore::RenderThemeGtk::adjustSliderThumbStyle const): (WebCore::RenderThemeGtk::adjustInnerSpinButtonStyle const): (WebCore::RenderThemeGtk::adjustProgressBarStyle const): * rendering/RenderThemeGtk.h: * rendering/RenderThemeIOS.h: * rendering/RenderThemeIOS.mm: (WebCore::RenderThemeIOS::adjustCheckboxStyle const): (WebCore::RenderThemeIOS::adjustRadioStyle const): (WebCore::RenderThemeIOS::adjustMenuListButtonStyle const): (WebCore::RenderThemeIOS::adjustSliderTrackStyle const): (WebCore::RenderThemeIOS::adjustSearchFieldStyle const): (WebCore::RenderThemeIOS::adjustButtonStyle const): * rendering/RenderThemeMac.h: * rendering/RenderThemeMac.mm: (WebCore::RenderThemeMac::setFontFromControlSize const): (WebCore::RenderThemeMac::adjustListButtonStyle const): (WebCore::RenderThemeMac::adjustTextFieldStyle const): (WebCore::RenderThemeMac::adjustTextAreaStyle const): (WebCore::RenderThemeMac::adjustProgressBarStyle const): (WebCore::RenderThemeMac::adjustMenuListStyle const): (WebCore::RenderThemeMac::adjustMenuListButtonStyle const): (WebCore::RenderThemeMac::adjustSliderTrackStyle const): (WebCore::RenderThemeMac::adjustSliderThumbStyle const): (WebCore::RenderThemeMac::adjustSearchFieldStyle const): (WebCore::RenderThemeMac::adjustSearchFieldCancelButtonStyle const): (WebCore::RenderThemeMac::adjustSearchFieldDecorationPartStyle const): (WebCore::RenderThemeMac::adjustSearchFieldResultsDecorationPartStyle const): (WebCore::RenderThemeMac::adjustSearchFieldResultsButtonStyle const): * style/StyleAdjuster.cpp: Added. (WebCore::Style::Adjuster::Adjuster): (WebCore::Style::addIntrinsicMargins): (WebCore::Style::equivalentBlockDisplay): (WebCore::Style::isAtShadowBoundary): (WebCore::Style::doesNotInheritTextDecoration): (WebCore::Style::isScrollableOverflow): (WebCore::Style::computeEffectiveTouchActions): (WebCore::Style::Adjuster::adjust const): (WebCore::Style::hasEffectiveDisplayNoneForDisplayContents): (WebCore::Style::Adjuster::adjustDisplayContentsStyle const): (WebCore::Style::Adjuster::adjustSVGElementStyle): (WebCore::Style::Adjuster::adjustForSiteSpecificQuirks const): (WebCore::Style::hasTextChild): (WebCore::Style::Adjuster::adjustForTextAutosizing): * style/StyleAdjuster.h: Added. * svg/SVGElement.cpp: (WebCore::SVGElement::resolveCustomStyle): 2019-11-08 Antoine Quint <graouts@apple.com> [Web Animations] Optimize animation resolution to not re-compute whether effects only contain accelerated animation properties https://bugs.webkit.org/show_bug.cgi?id=204009 Reviewed by Dean Jackson. A KeyframeEffect already exposes whether it only affects CSS properties that can be accelerated, so use this information instead of iterating over an effect's animated properties during resolution to get at the same information. No tests or changes to existed test expectations as this should not yield any change in behavior. * dom/Element.cpp: (WebCore::Element::applyKeyframeEffects): 2019-11-08 Chris Dumez <cdumez@apple.com> Add back/forward cache quirk for Vimeo.com https://bugs.webkit.org/show_bug.cgi?id=204025 <rdar://problem/56996057> Reviewed by Antti Koivisto. Vimeo.com used to bypass the back/forward cache by serving "Cache-Control: no-store" over HTTPS. We started caching such content in r250437 but the vimeo.com content unfortunately is not currently compatible because it changes the opacity of its body to 0 when navigating away and fails to restore the original opacity when coming back from the back/forward cache (e.g. in 'pageshow' event handler). To address the issue, this patch introduces a quirk to restore pre-r250437 on Vimeo.com, until they get a chance to fix their content. * history/BackForwardCache.cpp: (WebCore::canCacheFrame): * page/DiagnosticLoggingKeys.cpp: (WebCore::DiagnosticLoggingKeys::siteSpecificQuirkKey): * page/DiagnosticLoggingKeys.h: * page/Quirks.cpp: (WebCore::Quirks::shouldBypassBackForwardCache const): * page/Quirks.h: 2019-11-08 Youenn Fablet <youenn@apple.com> SWServerWorker in redundant state do not need to process messages from the context process https://bugs.webkit.org/show_bug.cgi?id=204019 Reviewed by Chris Dumez. When a service worker is marked as redundant in network process, it might still receive some messages like didFinishActivation or didFinishInstall. In that state, we do not need to process these messages. Did some refactoring to directly pass the service worker to the job queue. This makes it clear the registration and service worker are the correct ones. * workers/service/server/SWServer.cpp: (WebCore::SWServer::didFinishInstall): Pass the worker instead of its identifier. * workers/service/server/SWServerJobQueue.cpp: (WebCore::SWServerJobQueue::didFinishInstall): Now that we are given the service worker, get its registration directly. * workers/service/server/SWServerJobQueue.h: * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::didFinishInstall): Exit early in redundant state. (WebCore::SWServerWorker::didFinishActivation): Exit early in redundant state. 2019-11-08 youenn fablet <youenn@apple.com> XMLHttpRequestUpload should be exposed in dedicated workers https://bugs.webkit.org/show_bug.cgi?id=203901 Reviewed by Alex Christensen. Covered by rebased test. * xml/XMLHttpRequestUpload.idl: 2019-11-08 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Add quirk needed to support legacy Google NFC Titan security keys https://bugs.webkit.org/show_bug.cgi?id=204024 <rdar://problem/56962320> Reviewed by Brent Fulgham. Covered by manual tests. * Modules/webauthn/fido/FidoConstants.h: 2019-11-08 Peng Liu <peng.liu6@apple.com> Entering/Exiting Picture-in-Picture mode through webkitSetPresentationMode() does not fire events (enterpictureinpicture and leavepictureinpicture) defined in the spec https://bugs.webkit.org/show_bug.cgi?id=203989 Reviewed by Eric Carlson. Instantiate a HTMLVideoElementPictureInPicture object when we create a new video element so that the events defined in the spec will be fired no matter which interface is used to enter/exit the Picture-in-Picture mode. Test: media/picture-in-picture/picture-in-picture-events.html * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: (WebCore::HTMLVideoElementPictureInPicture::providePictureInPictureTo): * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.h: * WebCore.xcodeproj/project.pbxproj: * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::create): 2019-11-08 Chris Dumez <cdumez@apple.com> Make DeferredPromise behave nicely with regards to the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203976 Reviewed by Ryosuke Niwa. Previously, DeferredPromise would ignore requests to fulfill the promise if reject/resolve/settle got called while the promise's script execution context is suspended in the back/forward cache. This is really never the right thing to do though because this means the promise will never be fulfilled if the user ever goes back to this page. To address the issue, DeferredPromise now schedules a task on the event loop if it gets fulfilled while its script execution context is suspended. As a result, the promise will properly get fulfilled if the document ever comes out of the back/forward cache and developers using DeferredPromise do not have to worry about suspension. Now that DeferredPromise properly deals with suspended documents, this patch also reverts changes I made recently in code using DeferredPromise. I had made them queue a task on the event loop before fulfilling the promise, which did not match their specification and is no longer needed. Note that capturing the Strong<> in the lambda is correct here because we want the resolution value to survive until either: 1. The task is processed by the event loop and the promise is resolved. 2. The back/forward cache entry containing this document is destroyed Note that we do not leak here because when the back/forward cache's CachedFrame gets destroyed, it will call Document::prepareForDestruction(), which will call WindowEventLoop::stop() and destroys all pending tasks associated with this document. This will therefore destroy the Strong captured in the task. No new tests, covered by existing back/forward cache tests. * Modules/cache/DOMCacheStorage.cpp: (WebCore::DOMCacheStorage::doSequentialMatch): (WebCore::DOMCacheStorage::match): (WebCore::DOMCacheStorage::has): (WebCore::DOMCacheStorage::open): (WebCore::DOMCacheStorage::doOpen): (WebCore::DOMCacheStorage::remove): (WebCore::DOMCacheStorage::doRemove): (WebCore::DOMCacheStorage::keys): * Modules/cache/DOMCacheStorage.h: * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::blobLoadingSucceeded): (WebCore::FetchBodyOwner::blobLoadingFailed): (WebCore::FetchBodyOwner::blobChunk): * Modules/fetch/FetchBodyOwner.h: * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::allow): (WebCore::UserMediaRequest::deny): * WebCore.xcodeproj/project.pbxproj: * bindings/IDLTypes.h: * bindings/js/JSDOMGuardedObject.h: * bindings/js/JSDOMPromiseDeferred.cpp: (WebCore::DeferredPromise::callFunction): (WebCore::DeferredPromise::whenSettled): (WebCore::DeferredPromise::reject): * bindings/js/JSDOMPromiseDeferred.h: (WebCore::DeferredPromise::resolve): (WebCore::DeferredPromise::resolveWithNewlyCreated): (WebCore::DeferredPromise::resolveCallbackValueWithNewlyCreated): (WebCore::DeferredPromise::reject): (WebCore::DeferredPromise::resolveWithCallback): (WebCore::DeferredPromise::rejectWithCallback): (WebCore::DeferredPromise::shouldIgnoreRequestToFulfill const): * css/FontFaceSet.cpp: (WebCore::FontFaceSet::didFirstLayout): (WebCore::FontFaceSet::completedLoading): (WebCore::FontFaceSet::faceFinished): * dom/ActiveDOMCallback.cpp: (WebCore::ActiveDOMCallback::activeDOMObjectsAreSuspended const): (WebCore::ActiveDOMCallback::activeDOMObjectAreStopped const): * dom/ActiveDOMCallback.h: * dom/Element.h: * dom/ScriptExecutionContext.h: * page/DOMWindow.h: * page/RemoteDOMWindow.h: 2019-11-08 Antti Koivisto <antti@apple.com> StyleResolver state should store user agent appearance style as RenderStyle https://bugs.webkit.org/show_bug.cgi?id=204008 Reviewed by Zalan Bujtas. Generate and pass around user agent style as RenderStyle for apperance computation instead of awkwardly passing around separate property values. * css/StyleResolver.cpp: (WebCore::StyleResolver::styleForElement): (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::pseudoStyleForElement): (WebCore::StyleResolver::adjustRenderStyle): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::State::cacheBorderAndBackground): Deleted. * css/StyleResolver.h: (WebCore::StyleResolver::element const): (WebCore::StyleResolver::State::userAgentAppearanceStyle const): (WebCore::StyleResolver::State::setUserAgentAppearanceStyle): (WebCore::StyleResolver::element): Deleted. (WebCore::StyleResolver::State::hasUAAppearance const): Deleted. (WebCore::StyleResolver::State::borderData const): Deleted. (WebCore::StyleResolver::State::backgroundData const): Deleted. (WebCore::StyleResolver::State::backgroundColor const): Deleted. * rendering/RenderTheme.cpp: (WebCore::RenderTheme::adjustStyle): (WebCore::RenderTheme::isControlStyled const): * rendering/RenderTheme.h: * rendering/RenderThemeIOS.h: * rendering/RenderThemeIOS.mm: (WebCore::RenderThemeIOS::isControlStyled const): * rendering/RenderThemeMac.h: * rendering/RenderThemeMac.mm: (WebCore::RenderThemeMac::isControlStyled const): * style/StyleBuilder.cpp: (WebCore::Style::Builder::Builder): Allow providing style separately from StyleResolver state. * style/StyleBuilder.h: 2019-11-08 Daniel Bates <dabates@apple.com> Add WebKit Legacy SPI to retrieve editable elements in rect https://bugs.webkit.org/show_bug.cgi?id=204006 <rdar://problem/57024093> Reviewed by Wenson Hsieh. Extract code to retrieve the editable elements inside a specified rect from WebKit to WebCore so that it can be shared by both Modern WebKit and Legacy WebKit. * page/Page.cpp: (WebCore::isEditableTextInputElement): (WebCore::Page::editableElementsInRect const): * page/Page.h: 2019-11-08 Antoine Quint <graouts@apple.com> [Web Animations] Use a keyframe effect stack to resolve animations on an element https://bugs.webkit.org/show_bug.cgi?id=204010 Reviewed by Dean Jackson. Until now, when resolving animations for an element, we would call animationsForElement() during each resolution which means doing several hash table lookups to locate the various classes of animations for that given element, sorting each of those animations and inserting them into a new Vector. We now use a KeyframeEffectStack which keeps a list of KeyframeEffect objects that apply to a given target, provided the effect also has a valid animation and that animation has a valid timeline, all pre-conditions for that effect to produce an animated value. Any time one of those pre-conditions change, we update the membership of that effect in the stack. The KeyframeEffectStack is a new member of ElementRareData. Now, each time we resolve an animation for an element, we iterate over the KeyframeEffect objects returned by calling sortEffects() on the KeyframeEffectStack which will sort the stack's effects only if a new effect had been added since the last iteration, which means that simple animations that are not mutated will require sorting of the stack just once, and the addition of several animations in a single animation frame will require sorting just once as well. It was also found while doing this work that Style::TreeResolver::createAnimatedElementUpdate would call RenderStyle::clonePtr() for any element that was part of a document containing a timeline, regardless of whether that element had any animations. Now we check whether that element's KeyframeEffectStack contains any effects prior to cloning the style. No tests or changes to existed test expectations as this should not yield any change in behavior. * Sources.txt: Add the new KeyframeEffectStack. * WebCore.xcodeproj/project.pbxproj: * animation/AnimationEffect.h: (WebCore::AnimationEffect::setAnimation): * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::removeAnimation): (WebCore::AnimationTimeline::updateCSSAnimationsForElement): Since we need to know the order of CSS @keyframes rules listed in animation-name when sorting effects, we must compile the ordered list of those @keyframe rules as we update CSS animations for an element and store it on its KeyframeEffectStack. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::resolveAnimationsForElement): Deleted. Replaced by Element::applyKeyframeEffects(). * animation/DocumentTimeline.h: * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::animationTimelineDidChange): (WebCore::KeyframeEffect::setAnimation): (WebCore::KeyframeEffect::setTarget): * animation/KeyframeEffect.h: * animation/KeyframeEffectStack.cpp: Added. (WebCore::KeyframeEffectStack::KeyframeEffectStack): (WebCore::KeyframeEffectStack::~KeyframeEffectStack): (WebCore::KeyframeEffectStack::addEffect): (WebCore::KeyframeEffectStack::removeEffect): (WebCore::KeyframeEffectStack::sortedEffects): (WebCore::KeyframeEffectStack::ensureEffectsAreSorted): (WebCore::KeyframeEffectStack::setCSSAnimationNames): * animation/KeyframeEffectStack.h: Added. (WebCore::KeyframeEffectStack::hasEffects const): * animation/WebAnimation.cpp: (WebCore::WebAnimation::setTimelineInternal): (WebCore::WebAnimation::persist): * dom/Element.cpp: (WebCore::Element::ensureKeyframeEffectStack): (WebCore::Element::hasKeyframeEffects const): (WebCore::Element::applyKeyframeEffects): * dom/Element.h: * dom/ElementRareData.cpp: * dom/ElementRareData.h: (WebCore::ElementRareData::keyframeEffectStack): (WebCore::ElementRareData::setKeyframeEffectStack): * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::createAnimatedElementUpdate): 2019-11-07 Dean Jackson <dino@apple.com> Add ANGLE backend for iOS device https://bugs.webkit.org/show_bug.cgi?id=202159 <rdar://57000166> Reviewed by Myles Maxfield. Use the ANGLE for iOS backend. Mostly this was just moving some code around so that it would compile on iOS when USE(ANGLE) is true. The actual code to render WebGL is similar between macOS and iOS - both now using a CALayer with a set of IOSurfaces that are used as swap textures. The main difference is that macOS (OpenGL) binds to TEXTURE_RECTANGLE, and iOS (OpenGL ES) binds to the regular TEXTURE_2D. The remaining missing piece is getting video textures into ANGLE efficiently (without leaving the GPU). We can ask CoreVideo to give us raw GL textures, but with ANGLE we no longer have direct access to the underlying OpenGL context. This is not enabled in the builds yet, so no tests. However, when enabled it will be tested against the official WebGL conformance suite. * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::validateVertexAttributes): * platform/cocoa/CoreVideoSoftLink.cpp: * platform/cocoa/CoreVideoSoftLink.h: * platform/graphics/GraphicsContext3D.h: * platform/graphics/angle/GraphicsContext3DANGLE.cpp: (WebCore::GraphicsContext3D::reshapeFBOs): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::allocateIOSurfaceBackingStore): (WebCore::GraphicsContext3D::updateFramebufferTextureBackingStoreFromLayer): * platform/graphics/cocoa/WebGLLayer.h: * platform/graphics/cocoa/WebGLLayer.mm: (-[WebGLLayer initWithGraphicsContext3D:]): (-[WebGLLayer display]): (-[WebGLLayer setEGLDisplay:config:]): (-[WebGLLayer allocateIOSurfaceBackingStoreWithSize:usingAlpha:]): (-[WebGLLayer bindFramebufferToNextAvailableSurface]): (-[WebGLLayer setEGLDisplay:andConfig:]): Deleted. * platform/graphics/cv/TextureCacheCV.mm: (WebCore::TextureCacheCV::textureFromImage): * platform/graphics/cv/VideoTextureCopierCV.cpp: (WebCore::VideoTextureCopierCV::copyVideoTextureToPlatformTexture): * platform/graphics/opengl/TemporaryOpenGLSetting.cpp: * platform/graphics/opengl/TemporaryOpenGLSetting.h: 2019-11-08 Chris Dumez <cdumez@apple.com> Regression r252209: Layout Test fast/workers/worker-close-more.html is failing https://bugs.webkit.org/show_bug.cgi?id=203995 <rdar://problem/57020558> Reviewed by Ryosuke Niwa. We should not dispatch events on a MessagePort objects in a WorkerGlobalScope which is closing (i.e. WorkerGlobalScope.close() has been called). No new tests, covered by fast/workers/worker-close-more.html. * dom/MessagePort.cpp: (WebCore::MessagePort::dispatchEvent): 2019-11-08 Peng Liu <peng.liu6@apple.com> Picture-in-Picture events are not fired when enter/exit the Picture-in-Picture mode through modern media controls https://bugs.webkit.org/show_bug.cgi?id=203933 Reviewed by Eric Carlson. Covered by existing layout test cases. No new test is required. * Modules/modern-media-controls/media/pip-support.js: (PiPSupport.prototype.buttonWasPressed): * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: (WebCore::HTMLVideoElementPictureInPicture::didEnterPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didExitPictureInPicture): 2019-11-08 Carlos Garcia Campos <cgarcia@igalia.com> 'Strikethrough' editing command reported as 'formatUnderline' https://bugs.webkit.org/show_bug.cgi?id=203944 Reviewed by Adrian Perez de Castro. Add an EditAction for strikeThrough command. Test: fast/events/input-events-strikethrough-type.html * editing/EditAction.cpp: (WebCore::undoRedoLabel): Handle StrikeThrough action. * editing/EditAction.h: * editing/EditCommand.cpp: (WebCore::inputTypeNameForEditingAction): Ditto. * editing/EditorCommand.cpp: (WebCore::executeStrikethrough): Use StrikeThrough action instead of Underline. 2019-11-07 Said Abou-Hallawa <sabouhallawa@apple.com> Default NamepaceURI must be gotten from the topmost parent before the SVG <foreignObject> https://bugs.webkit.org/show_bug.cgi?id=203868 Reviewed by Ryosuke Niwa. Ensure that we don't cross boundaries from HTML to SVG when traversing the tree of nodes upward. We need to stop at the foreignObject if it is one of the ancestors of the contextElement. Tests: svg/foreignObject/foreign-object-dynamic-parsing.svg * html/HTMLTableCellElement.cpp: (WebCore::HTMLTableCellElement::HTMLTableCellElement): This assertion should not fire if the tag has a prefix like <h:th> or <h:td> where 'h' is a defined namespace. * xml/parser/XMLDocumentParser.cpp: (WebCore::XMLDocumentParser::parseDocumentFragment): Stop at the first SVG <foreignObject> ancestor when calculating the defaultNamespaceURI. * xml/parser/XMLDocumentParser.h: * xml/parser/XMLDocumentParserLibxml2.cpp: (WebCore::XMLDocumentParser::XMLDocumentParser): (WebCore::XMLDocumentParser::startElementNs): We need to special case setting the namespaceURI of the SVGElmenets. The defaultNamespaceURI can be wrong for them if the context element is an HTML element, <div> for example, and the innerHTML is set to something like: '<svg><rect/></svg>'. 2019-11-07 Chris Dumez <cdumez@apple.com> Use ActiveDOMObject::queueTaskKeepingObjectAlive() in DOMCache https://bugs.webkit.org/show_bug.cgi?id=203985 Reviewed by Ryosuke Niwa. Use ActiveDOMObject::queueTaskKeepingObjectAlive() in DOMCache and drop DOMCache::enqueueTask(). * Modules/cache/DOMCache.cpp: (WebCore::DOMCache::match): (WebCore::DOMCache::matchAll): (WebCore::DOMCache::addAll): (WebCore::DOMCache::putWithResponseData): (WebCore::DOMCache::put): (WebCore::DOMCache::remove): (WebCore::DOMCache::keys): (WebCore::DOMCache::enqueueTask): Deleted. * Modules/cache/DOMCache.h: 2019-11-07 Kenneth Russell <kbr@chromium.org> Please support WEBGL_compressed_texture_etc1 extension (and possibly WEBGL_compressed_texture_etc too) https://bugs.webkit.org/show_bug.cgi?id=197900 Reviewed by Dean Jackson. Support the ETC1 and ETC2 compressed texture formats in WebKit's WebGL implementation. Tested by changing the code to allocate an OpenGL ES 3.0 context for WebGL, and running in the iOS Simulator. The WebGL conformance tests webgl-compressed-texture-etc.html and webgl-compressed-texture-etc1.html all pass with these changes. When an ANGLE backend is supported on iOS, these extensions will automatically be supported, and some of the new validation code can be removed. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/JSDOMConvertWebGL.cpp: (WebCore::convertToJSValue): * html/canvas/WebGL2RenderingContext.cpp: (WebCore::WebGL2RenderingContext::getExtension): (WebCore::WebGL2RenderingContext::getSupportedExtensions): * html/canvas/WebGLCompressedTextureETC.cpp: Added. (WebCore::WebGLCompressedTextureETC::WebGLCompressedTextureETC): (WebCore::WebGLCompressedTextureETC::getName const): (WebCore::WebGLCompressedTextureETC::supported): * html/canvas/WebGLCompressedTextureETC.h: Added. * html/canvas/WebGLCompressedTextureETC.idl: Added. * html/canvas/WebGLCompressedTextureETC1.cpp: Added. (WebCore::WebGLCompressedTextureETC1::WebGLCompressedTextureETC1): (WebCore::WebGLCompressedTextureETC1::getName const): (WebCore::WebGLCompressedTextureETC1::supported): * html/canvas/WebGLCompressedTextureETC1.h: Added. * html/canvas/WebGLCompressedTextureETC1.idl: Added. * html/canvas/WebGLExtension.h: * html/canvas/WebGLRenderingContext.cpp: (WebCore::WebGLRenderingContext::getExtension): (WebCore::WebGLRenderingContext::getSupportedExtensions): * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::extensionIsEnabled): (WebCore::WebGLRenderingContextBase::validateCompressedTexFuncData): (WebCore::WebGLRenderingContextBase::validateCompressedTexDimensions): (WebCore::WebGLRenderingContextBase::validateCompressedTexSubDimensions): * html/canvas/WebGLRenderingContextBase.h: * platform/graphics/Extensions3D.h: * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): * platform/graphics/opengl/Extensions3DOpenGL.cpp: (WebCore::Extensions3DOpenGL::supportsExtension): 2019-11-07 Ryosuke Niwa <rniwa@webkit.org> WindowEventLoop should be shared among similar origin documents https://bugs.webkit.org/show_bug.cgi?id=203882 Reviewed by Wenson Hsieh. Made WindowEventLoop shared across similar origin documents. Also added internals.queueTask to directly test the event loop behavior since implicitly testing it via other features has been very cumbersome. This will help test other features that use the HTML5 event loop as well. Tests: http/tests/eventloop/queue-task-across-cross-site-frames.html http/tests/eventloop/queue-task-across-frames.html * dom/Document.cpp: (WebCore::Document::eventLoop): Use WindowEventLoop::ensureForRegistrableDomain. * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::ensureForRegistrableDomain): Added. Replaces create, and returns an existing WindowEventLoop if the RegistrableDomain matches. (WebCore::WindowEventLoop::WindowEventLoop): Added. (WebCore::WindowEventLoop::~WindowEventLoop): Added. Removes itself from the map. * dom/WindowEventLoop.h: * testing/Internals.cpp: (WebCore::Internals::queueTask): Added. * testing/Internals.h: * testing/Internals.idl: 2019-11-07 Chris Dumez <cdumez@apple.com> Drop GenericEventQueue class now that it is unused https://bugs.webkit.org/show_bug.cgi?id=203980 Reviewed by Ryosuke Niwa. Drop GenericEventQueue class now that it is unused. All users have been ported to the HTML event loop. MainThreadGenericEventQueue remains for now but will get dropped in a follow-up patch, once it is no longer used. * dom/GenericEventQueue.cpp: (WebCore::MainThreadGenericEventQueue::MainThreadGenericEventQueue): (WebCore::MainThreadGenericEventQueue::enqueueEvent): (WebCore::MainThreadGenericEventQueue::dispatchOneEvent): (WebCore::MainThreadGenericEventQueue::close): (WebCore::MainThreadGenericEventQueue::cancelAllEvents): (WebCore::MainThreadGenericEventQueue::hasPendingEvents const): (WebCore::MainThreadGenericEventQueue::hasPendingEventsOfType const): (WebCore::MainThreadGenericEventQueue::setPaused): (WebCore::MainThreadGenericEventQueue::suspend): (WebCore::MainThreadGenericEventQueue::resume): (WebCore::MainThreadGenericEventQueue::rescheduleAllEventsIfNeeded): (WebCore::MainThreadGenericEventQueue::stop): (WebCore::MainThreadGenericEventQueue::activeDOMObjectName const): (WebCore::TaskQueueConstructor::construct): Deleted. (WebCore::TaskQueueConstructor<Timer>::construct): Deleted. (WebCore::GenericEventQueueBase<T>::GenericEventQueueBase): Deleted. (WebCore::GenericEventQueueBase<T>::enqueueEvent): Deleted. (WebCore::GenericEventQueueBase<T>::dispatchOneEvent): Deleted. (WebCore::GenericEventQueueBase<T>::close): Deleted. (WebCore::GenericEventQueueBase<T>::cancelAllEvents): Deleted. (WebCore::GenericEventQueueBase<T>::hasPendingEvents const): Deleted. (WebCore::GenericEventQueueBase<T>::hasPendingEventsOfType const): Deleted. (WebCore::GenericEventQueueBase<T>::setPaused): Deleted. (WebCore::GenericEventQueueBase<T>::suspend): Deleted. (WebCore::GenericEventQueueBase<T>::resume): Deleted. (WebCore::GenericEventQueueBase<T>::rescheduleAllEventsIfNeeded): Deleted. (WebCore::GenericEventQueueBase<T>::stop): Deleted. (WebCore::GenericEventQueueBase<T>::activeDOMObjectName const): Deleted. (WebCore::GenericEventQueue::create): Deleted. * dom/GenericEventQueue.h: (WebCore::GenericEventQueueBase::isSuspended const): Deleted. (WebCore::GenericEventQueueBase::isSuspendedOrPausedByClient const): Deleted. (WebCore::MainThreadGenericEventQueue::MainThreadGenericEventQueue): Deleted. (WebCore::GenericEventQueue::GenericEventQueue): Deleted. 2019-11-07 Chris Dumez <cdumez@apple.com> Port Worker to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203919 Reviewed by Ryosuke Niwa. * dom/ActiveDOMObject.h: * workers/Worker.cpp: (WebCore::Worker::Worker): (WebCore::Worker::terminate): (WebCore::Worker::hasPendingActivity const): (WebCore::Worker::notifyFinished): (WebCore::Worker::dispatchEvent): (WebCore::Worker::enqueueEvent): Deleted. * workers/Worker.h: * workers/WorkerMessagingProxy.cpp: (WebCore::WorkerMessagingProxy::postMessageToWorkerObject): (WebCore::WorkerMessagingProxy::postExceptionToWorkerObject): 2019-11-07 Chris Dumez <cdumez@apple.com> Port MessagePort to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203960 Reviewed by Ryosuke Niwa. * dom/MessagePort.cpp: (WebCore::MessagePort::MessagePort): (WebCore::MessagePort::close): (WebCore::MessagePort::dispatchMessages): (WebCore::MessagePort::dispatchEvent): * dom/MessagePort.h: * dom/TaskSource.h: 2019-11-07 Antti Koivisto <antti@apple.com> Factor matched declarations cache into a class https://bugs.webkit.org/show_bug.cgi?id=203972 Reviewed by Zalan Bujtas. Move the code out from StyleResolver and rename "matched properties cache" -> "matched declarations cache" to better describe it. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::declarationsForOrigin): Add a helper. (WebCore::ElementRuleCollector::transferMatchedRules): Reserve vector capacity before adding rules. (WebCore::ElementRuleCollector::addMatchedProperties): * css/ElementRuleCollector.h: (WebCore::MatchResult::operator== const): (WebCore::MatchResult::operator!= const): Remove the unneeded inline capacity so we can just use MatchResult itself in the cache. * css/RuleSet.cpp: (WebCore::RuleSet::addChildRules): * css/StyleResolver.cpp: (WebCore::StyleResolver::StyleResolver): (WebCore::StyleResolver::invalidateMatchedDeclarationsCache): (WebCore::StyleResolver::clearCachedDeclarationsAffectedByViewportUnits): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::sweepMatchedPropertiesCache): Deleted. (WebCore::StyleResolver::computeMatchedPropertiesHash): Deleted. (WebCore::StyleResolver::findFromMatchedPropertiesCache): Deleted. (WebCore::StyleResolver::addToMatchedPropertiesCache): Deleted. (WebCore::StyleResolver::invalidateMatchedPropertiesCache): Deleted. (WebCore::StyleResolver::clearCachedPropertiesAffectedByViewportUnits): Deleted. (WebCore::isCacheableInMatchedPropertiesCache): Deleted. * css/StyleResolver.h: (WebCore::StyleResolver::MatchedPropertiesCacheItem::MatchedPropertiesCacheItem): Deleted. * dom/Document.cpp: (WebCore::Document::invalidateMatchedPropertiesCacheAndForceStyleRecalc): (WebCore::Document::updateViewportUnitsOnResize): * page/Page.cpp: (WebCore::Page::updateStyleAfterChangeInEnvironment): * style/MatchedDeclarationsCache.cpp: Added. (WebCore::Style::MatchedDeclarationsCache::MatchedDeclarationsCache): (WebCore::Style::MatchedDeclarationsCache::isCacheable): (WebCore::Style::MatchedDeclarationsCache::computeHash): (WebCore::Style::MatchedDeclarationsCache::find): (WebCore::Style::MatchedDeclarationsCache::add): (WebCore::Style::MatchedDeclarationsCache::invalidate): (WebCore::Style::MatchedDeclarationsCache::clearEntriesAffectedByViewportUnits): (WebCore::Style::MatchedDeclarationsCache::sweep): * style/MatchedDeclarationsCache.h: Added. * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::resolveElement): 2019-11-07 Eric Carlson <eric.carlson@apple.com> UserMediaController::from(document) can return nullptr https://bugs.webkit.org/show_bug.cgi?id=203977 <rdar://problem/56908013> Reviewed by Jer Noble. * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::stop): NULL-check the UserMediaController. 2019-11-07 Chris Dumez <cdumez@apple.com> Port ServiceWorkerContainer to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203963 Reviewed by Ryosuke Niwa. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ServiceWorkerContainer): (WebCore::ServiceWorkerContainer::startMessages): (WebCore::ServiceWorkerContainer::postMessage): * workers/service/ServiceWorkerContainer.h: 2019-11-06 Ryosuke Niwa <rniwa@webkit.org> Integrate scroll event into HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203839 <rdar://problem/56890922> Reviewed by Simon Fraser. Dispatch scroll events on each pending scroll event targets inside the update-the-rendering step of the event loop as specified in the HTML5 and CSSOM View Module specifications: https://html.spec.whatwg.org/multipage/webappapis.html#update-the-rendering https://drafts.csswg.org/cssom-view/#run-the-scroll-steps The new behavior also matches that of Chrome and Firefox. Like resize event, the current visual viewport specification does not specify when scroll event is dispatched on visualViewport interface: https://github.com/WICG/visual-viewport/issues/66 For now, we always dispatch upon it after dispatching on all pending scroll event targets. Tests: fast/events/scroll-multiple-elements-in-rendering-update.html fast/events/scroll-subframe-in-rendering-update.html fast/visual-viewport/visual-viewport-scroll-after-resize-in-subframe.html * dom/Document.cpp: (WebCore::Document::addPendingScrollEventTarget): Added. (WebCore::Document::setNeedsVisualViewportScrollEvent): Added. (WebCore::Document::runScrollSteps): Added. This implements run the scroll steps in CSS OM View. * dom/Document.h: * dom/DocumentEventQueue.cpp: (WebCore::DocumentEventQueue::enqueueOrDispatchScrollEvent): Deleted. (WebCore::DocumentEventQueue::enqueueScrollEvent): Deleted. * dom/DocumentEventQueue.h: * page/EventHandler.cpp: (WebCore::EventHandler::sendScrollEvent): * page/Page.cpp: (WebCore::Page::updateRendering): Invoke runScrollSteps on each document in the frame tree order. * page/VisualViewport.cpp: (WebCore::VisualViewport::update): (WebCore::VisualViewport::enqueueScrollEvent): Deleted. * page/VisualViewport.h: * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollTo): * rendering/RenderListBox.cpp: (WebCore::RenderListBox::scrollTo): 2019-11-08 Simon Fraser <simon.fraser@apple.com> Captcha images render as blank white space https://bugs.webkit.org/show_bug.cgi?id=204013 rdar://problem/50095458 Reviewed by Zalan Bujtas. If updating z-order lists adds layers to the paint-order lists that have dirty bits, we need to propagate those dirty bits up the tree so that later dirty bit propagation doesn't stop prematurely. This could happen when content triggered visibility, and the missing dirty bits caused subframe layers to not get parented, resulting in missing layers with reCaptcha. We do this by accumulating dirty bits inside of collectLayers(). Test: compositing/visibility/visibility-change-in-subframe.html * rendering/RenderLayer.cpp: (WebCore::RenderLayer::rebuildZOrderLists): (WebCore::RenderLayer::collectLayers): (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderLayer.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::computeCompositingRequirements): (WebCore::RenderLayerCompositor::traverseUnchangedSubtree): (WebCore::RenderLayerCompositor::layerTreeAsText): Log so that debugging test failures is easier. 2019-11-07 Zalan Bujtas <zalan@apple.com> [LFC][MarginCollapsing] Drag anonymous block level boxes into margin collapsing https://bugs.webkit.org/show_bug.cgi?id=203927 <rdar://problem/56963636> Reviewed by Antti Koivisto. We've been ignoring anonymous block level boxes in the context of margin collapsing. Now with IFC, we can't really do that anymore. This patch removes the early bailout on anon boxes and addresses the fallout. * layout/MarginTypes.h: * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithParentMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithPreviousSiblingMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithFirstInFlowChildMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithParentMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithLastInFlowChildMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updateMarginAfterForPreviousSibling): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::estimatedMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeIgnoringCollapsingThrough): (WebCore::Layout::BlockFormattingContext::MarginCollapse::collapsedVerticalValues): 2019-11-07 Alex Christensen <achristensen@webkit.org> Re-enable NSURLSession isolation after r252116 https://bugs.webkit.org/show_bug.cgi?id=203934 <rdar://problem/56921584> Reviewed by Chris Dumez. * platform/network/StoredCredentialsPolicy.h: 2019-11-07 Andres Gonzalez <andresg_22@apple.com> Rename AXIsolatedTreeNode to AXIsolatedObject for consistency with AXCoreObject and AccessibilityObject. https://bugs.webkit.org/show_bug.cgi?id=203913 Reviewed by Chris Fleizach. No new tests needed, no new functionality. - Renamed AXIsolatedTreeNode as AXIsolatedObject. - This makes the naming consistent with AXCoreObject and AccessibilityObject. - Some code cleanup in WebAccessibilityObjectWrapperBase.h. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::createIsolatedAccessibilityTreeHierarchy): (WebCore::AXObjectCache::generateIsolatedAccessibilityTree): * accessibility/AXObjectCache.h: * accessibility/isolatedtree/AXIsolatedTree.cpp: (WebCore::AXIsolatedTree::nodeInTreeForID): (WebCore::AXIsolatedTree::nodeForID const): (WebCore::AXIsolatedTree::focusedUIElement): (WebCore::AXIsolatedTree::rootNode): (WebCore::AXIsolatedTree::setRoot): (WebCore::AXIsolatedTree::appendNodeChanges): (WebCore::AXIsolatedTree::applyPendingChanges): * accessibility/isolatedtree/AXIsolatedTree.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedObject::AXIsolatedObject): (WebCore::AXIsolatedObject::create): (WebCore::AXIsolatedObject::initializeAttributeData): (WebCore::AXIsolatedObject::setProperty): (WebCore::AXIsolatedObject::appendChild): (WebCore::AXIsolatedObject::setParent): (WebCore::AXIsolatedObject::setTreeIdentifier): (WebCore::AXIsolatedObject::children): (WebCore::AXIsolatedObject::focusedUIElement const): (WebCore::AXIsolatedObject::parentObjectUnignored const): (WebCore::AXIsolatedObject::accessibilityHitTest const): (WebCore::AXIsolatedObject::tree const): (WebCore::AXIsolatedObject::rectAttributeValue const): (WebCore::AXIsolatedObject::doubleAttributeValue const): (WebCore::AXIsolatedObject::unsignedAttributeValue const): (WebCore::AXIsolatedObject::boolAttributeValue const): (WebCore::AXIsolatedObject::stringAttributeValue const): (WebCore::AXIsolatedObject::intAttributeValue const): (WebCore::AXIsolatedObject::updateBackingStore): (WebCore::AXIsolatedTreeNode::AXIsolatedTreeNode): Deleted. (WebCore::AXIsolatedTreeNode::create): Deleted. (WebCore::AXIsolatedTreeNode::initializeAttributeData): Deleted. (WebCore::AXIsolatedTreeNode::setProperty): Deleted. (WebCore::AXIsolatedTreeNode::appendChild): Deleted. (WebCore::AXIsolatedTreeNode::setParent): Deleted. (WebCore::AXIsolatedTreeNode::setTreeIdentifier): Deleted. (WebCore::AXIsolatedTreeNode::children): Deleted. (WebCore::AXIsolatedTreeNode::focusedUIElement const): Deleted. (WebCore::AXIsolatedTreeNode::parentObjectUnignored const): Deleted. (WebCore::AXIsolatedTreeNode::accessibilityHitTest const): Deleted. (WebCore::AXIsolatedTreeNode::tree const): Deleted. (WebCore::AXIsolatedTreeNode::rectAttributeValue const): Deleted. (WebCore::AXIsolatedTreeNode::doubleAttributeValue const): Deleted. (WebCore::AXIsolatedTreeNode::unsignedAttributeValue const): Deleted. (WebCore::AXIsolatedTreeNode::boolAttributeValue const): Deleted. (WebCore::AXIsolatedTreeNode::stringAttributeValue const): Deleted. (WebCore::AXIsolatedTreeNode::intAttributeValue const): Deleted. (WebCore::AXIsolatedTreeNode::updateBackingStore): Deleted. * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/WebAccessibilityObjectWrapperBase.h: 2019-11-07 Andres Gonzalez <andresg_22@apple.com> Implement AXIsolatedTreeNode::roleDescription. https://bugs.webkit.org/show_bug.cgi?id=203863 <rdar://problem/56934443> Reviewed by Chris Fleizach. No new tests needed, no new functionality. AccessibilityObjectWrapper cannot call any of the AX.*Text functions to retrieve localized role descriptions, because when running on the secondary thread, those AtomStrings are not accessible. Moreover, some of the special cases require access to DOM objects that are not available in the secondary thread. Therefore, added AXCoreObject::rolePlatformDescription that runs in the main thread to initialize the corresponding attribute in AXIsolatedTreeNode. rolePlatformString, createPlatformRoleMap, roleToPlatformString, ariaLandmarkRoleDescription, are helper functions. The platform functions allow to customize the behavior of roleDescription in each platform. The platform overrides are implemented for mac. Other platforms are pending. * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::rolePlatformString const): (WebCore::AccessibilityObject::rolePlatformDescription const): (WebCore::AccessibilityObject::ariaLandmarkRoleDescription const): (WebCore::AccessibilityObject::roleDescription const): (WebCore::Accessibility::createPlatformRoleMap): (WebCore::Accessibility::roleToPlatformString): * accessibility/AccessibilityObject.h: * accessibility/AccessibilityObjectInterface.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedTreeNode::initializeAttributeData): * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/AccessibilityObjectMac.mm: (WebCore::AccessibilityObject::rolePlatformString const): (WebCore::AccessibilityObject::rolePlatformDescription const): (WebCore::Accessibility::createPlatformRoleMap): * accessibility/mac/WebAccessibilityObjectWrapperBase.mm: (-[WebAccessibilityObjectWrapperBase accessibilityObject]): (-[WebAccessibilityObjectWrapperBase ariaLandmarkRoleDescription]): Implementation moved to AccessibilityObject. * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper role]): Special cases moved to rolePlatformString. (-[WebAccessibilityObjectWrapper roleDescription]): (createAccessibilityRoleMap): Deleted, became Accessibility::createPlatformRoleMap. (roleValueToNSString): Deleted, became Accessibility::roleToPlatformString. * platform/LocalizedStrings.cpp: (WebCore::AXARIAContentGroupText): (WebCore::AXHorizontalRuleDescriptionText): (WebCore::AXMarkText): * platform/LocalizedStrings.h: * platform/cocoa/LocalizedStringsCocoa.mm: (WebCore::AXARIAContentGroupText): Deleted, moved to LocalizedStrings.cpp. (WebCore::AXHorizontalRuleDescriptionText): Deleted, moved to LocalizedStrings.cpp. (WebCore::AXMarkText): Deleted, moved to LocalizedStrings.cpp. 2019-11-07 Chris Lord <clord@igalia.com> Indentation in ThreadGlobalData.h is incorrect https://bugs.webkit.org/show_bug.cgi?id=203895 Reviewed by Žan Doberšek. No new tests -- no change in behavior. * platform/ThreadGlobalData.h: (WebCore::ThreadGlobalData::ThreadGlobalData::cachedResourceRequestInitiators): (WebCore::ThreadGlobalData::ThreadGlobalData::eventNames): (WebCore::ThreadGlobalData::ThreadGlobalData::threadTimers): (WebCore::ThreadGlobalData::ThreadGlobalData::qualifiedNameCache): (WebCore::ThreadGlobalData::ThreadGlobalData::cachedConverterICU): (WebCore::ThreadGlobalData::ThreadGlobalData::currentState const): (WebCore::ThreadGlobalData::ThreadGlobalData::setCurrentState): (WebCore::ThreadGlobalData::ThreadGlobalData::isInRemoveAllEventListeners const): (WebCore::ThreadGlobalData::ThreadGlobalData::setIsInRemoveAllEventListeners): 2019-11-05 Sergio Villar Senin <svillar@igalia.com> VRDisplay should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203105 Reviewed by Chris Dumez. VRDisplay schedules asynchronous execution of events using the WindowEventLoop instead of synchronously firing them. WindowEventLoop does correctly suspend while in cache. Apart from that suspend()/resume() were implemented by forcing m_scriptedAnimationController to suspend the VR request animation frame machinery while in cache. Last but not least, stopPresenting() is now also called on suspension. No new tests were added as there is no testing machinery for WebVR so far. It's unclear how this unreleased feature will evolve as it's being replaced by WebXR. * Modules/webvr/VRDisplay.cpp: (WebCore::VRDisplay::dispatchVRDisplayEventInWindowEventLoop): (WebCore::VRDisplay::platformDisplayConnected): Use dispatchVRDisplayEventInWindowEventLoop. (WebCore::VRDisplay::platformDisplayDisconnected): Ditto. (WebCore::VRDisplay::platformDisplayMounted): Ditto. (WebCore::VRDisplay::platformDisplayUnmounted): Ditto. (WebCore::VRDisplay::suspend): Added. (WebCore::VRDisplay::resume): Added. (WebCore::VRDisplay::stop): Call stopPresenting(). (WebCore::VRDisplay::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/webvr/VRDisplay.h: 2019-11-06 Devin Rousso <drousso@apple.com> Remove unimplemented property error log in when getting a property value from a computed style https://bugs.webkit.org/show_bug.cgi?id=203943 Reviewed by Simon Fraser. In r251581, the list of computed CSS properties was changed to be autogenerated from 'CSSProperties.json'. One issue that arose from this was that `-webkit-text-decorations-in-effect` was no longer part of the `CSSComputedStyleDeclaration`, which caused a number of editing tests to fail, as that property is used for holding internal state related to various editing commands (e.g. `document.execCommand(...)`). In order to get around this, `ComputedStyleExtractor::copyProperties()` was modified to instead copy all CSS properties, regardless of whether they're part of the set of computed CSS properties. Unfortunately, this had a side effect of triggering a longstanding `LOG_ERROR` (added in r6178) when attempting to retrieve the value of certain CSS properties (e.g. `-internal-text-autosizing-status`). Since this code path can be triggered by JavaScript (e.g. `getComputedStyle(node).getPropertyCSSValue("...")`), it doesn't add much benefit to have this log, especially since the code itself is already annotated with comments/FIXMEs for CSS properties that don't have a computed value. * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): (WebCore::logUnimplementedPropertyID): Deleted. * css/SVGCSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::svgPropertyValue): 2019-11-06 Eric Liang <ericliang@apple.com> AX: WKWebView does not shift Accessibility Focus for Catalyst (203798) https://bugs.webkit.org/show_bug.cgi?id=203798 Reviewed by Chris Fleizach. Changed to use the new cocoa directory instead of macOS only * accessibility/mac/AXObjectCacheMac.mm: * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: 2019-11-06 Fujii Hironori <Hironori.Fujii@sony.com> WEBCORE_TESTSUPPORT_EXPORT should be used only for WebCoreTestSupport, not for WebCore https://bugs.webkit.org/show_bug.cgi?id=203876 Reviewed by Ross Kirsling. WEBCORE_TESTSUPPORT_EXPORT shouldn't be used for WebCore. It is only for WebCoreTestSupport module. WebCoreTestSupport symbols don't need to export on Windows because it is a static library on it. WEBCORE_TESTSUPPORT_EXPORT should be empty. No behavioral changes. * Modules/encryptedmedia/MediaKeyEncryptionScheme.idl: * Modules/encryptedmedia/MediaKeySessionType.idl: * Modules/encryptedmedia/MediaKeysRequirement.idl: * Modules/mediastream/NavigatorMediaDevices.h: * bindings/scripts/test/JS/JSTestNode.h: * bindings/scripts/test/TestNode.idl: * workers/service/context/ServiceWorkerThreadProxy.h: Replaced wrongly marked WEBCORE_TESTSUPPORT_EXPORT with WEBCORE_EXPORT. * testing/js/WebCoreTestSupportPrefix.h: Define WEBCORE_TESTSUPPORT_EXPORT empty. * WebCorePrefix.h: Removed WEBCORE_TESTSUPPORT_EXPORT definition. 2019-11-06 Simon Fraser <simon.fraser@apple.com> Change the UIWebView layer border colors to more strongly differentiate them from WKWebView's colors https://bugs.webkit.org/show_bug.cgi?id=203940 rdar://problem/56708548 Reviewed by Tim Horton, Wenson Hsieh. Change layer border colors (which also affect the repaint counter) in UIWebView to use a chartreuse color, so it's easy to tell at a glance whether an app is using the deprecated UIWebView. * platform/ios/LegacyTileCache.mm: (WebCore::LegacyTileCache::colorForGridTileBorder const): 2019-11-06 Jer Noble <jer.noble@apple.com> Screen locks while watching previously-muted-then-unmuted video https://bugs.webkit.org/show_bug.cgi?id=203906 <rdar://problem/55821375> Reviewed by Eric Carlson. Test: media/video-unmuted-after-play-holds-sleep-assertion.html * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::setMuted): 2019-11-06 Oriol Brufau <obrufau@igalia.com> Keep None value at the end of the ListStyleType enum https://bugs.webkit.org/show_bug.cgi?id=203883 Reviewed by Manuel Rego Casasnovas. Bug 203837 added a String value at the end of the ListStyleType enum. This patch moves it before None, in order to keep None at the end. * rendering/style/RenderStyleConstants.h: 2019-11-06 Zalan Bujtas <zalan@apple.com> [LFC][MarginCollapsing] Add Line::isConsideredEmpty https://bugs.webkit.org/show_bug.cgi?id=203800 <rdar://problem/56854192> Reviewed by Antti Koivisto. https://www.w3.org/TR/CSS22/visuren.html#inline-formatting Line boxes that contain no text, no preserved white space, no inline elements with non-zero margins, padding, or borders, and no other in-flow content (such as images, inline blocks or inline tables), and do not end with a preserved newline must be treated as zero-height line boxes for the purposes of determining the positions of any elements inside of them, and must be treated as not existing for any other purpose. Note that it does not necessarily mean visually non-empty line <span style="font-size: 0px">this is still considered non-empty</span> * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendReplacedInlineBox): (WebCore::Layout::Line::appendLineBreak): * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::isConsideredEmpty const): (WebCore::Layout::LineBox::setIsConsideredNonEmpty): 2019-11-06 Chris Lord <clord@igalia.com> [Cairo] Cairo graphics backend uses ImageBuffer::copyImage just to access native image buffer handles https://bugs.webkit.org/show_bug.cgi?id=203884 Reviewed by Carlos Garcia Campos. The Cairo graphics backend uses ImageBuffer::copyImage(DontCopyBackingStore) frequently just to access the native image pointer. This makes several functions unusable off-main-thread, so add an accessor function to avoid doing this. No new tests -- no change in behavior. * platform/graphics/ImageBuffer.h: * platform/graphics/cairo/CairoOperations.cpp: (WebCore::Cairo::drawShadowLayerBuffer): (WebCore::Cairo::drawShadowImage): (WebCore::Cairo::fillShadowBuffer): * platform/graphics/cairo/GraphicsContextCairo.cpp: (WebCore::GraphicsContext::clipToImageBuffer): * platform/graphics/cairo/GraphicsContextImplCairo.cpp: (WebCore::GraphicsContextImplCairo::clipToImageBuffer): * platform/graphics/cairo/ImageBufferCairo.cpp: (WebCore::ImageBuffer::nativeImage const): 2019-11-06 Philippe Normand <philn@igalia.com> REGRESSION(r249428): [GStreamer] VP9 video rendered green https://bugs.webkit.org/show_bug.cgi?id=201422 <rdar://problem/55945741> Reviewed by Carlos Garcia Campos. Enable the texture upload GStreamer meta code path. Until GStreamer 1.16.2 this workaround is needed to fix VP9 (vp9dec) rendering. For downstream users cherry-picking the corresponding GStreamer patch[0], an environment variable can be set to bypass the reintroduced slow color conversion: $WEBKIT_GST_NO_RGBA_CONVERSION. [0] https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/commit/8d32de090554cf29fe359f83aa46000ba658a693 * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::createVideoSinkGL): 2019-11-06 youenn fablet <youenn@apple.com> There is no need to clean the content type header of a request if it is null https://bugs.webkit.org/show_bug.cgi?id=203853 Reviewed by Geoffrey Garen. No change of behavior. * loader/CrossOriginAccessControl.cpp: (WebCore::cleanHTTPRequestHeadersForAccessControl): Stop early if content type is null so that we do not log an error that is not a real error. 2019-11-05 Ryosuke Niwa <rniwa@webkit.org> Integrate visualViewport's resize event with HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203842 Reviewed by Simon Fraser. Integrate the visual viewport API's resize event with HTML5 event loop as intended in r251867. Test: fast/events/resize-subframe-in-rendering-update.html * dom/DocumentEventQueue.cpp: (WebCore::DocumentEventQueue::enqueueResizeEvent): Deleted. * dom/DocumentEventQueue.h: * page/VisualViewport.cpp: (WebCore::VisualViewport::update): (WebCore::VisualViewport::enqueueResizeEvent): Deleted. 2019-11-05 Fujii Hironori <Hironori.Fujii@sony.com> Unreviewed, rolling out r251908. This workaround is not needed after r252086. Reverted changeset: "[WinCairo][Clang] Unreviewed build fix" https://bugs.webkit.org/show_bug.cgi?id=203663 https://trac.webkit.org/changeset/251908 * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::ServiceWorkerThreadProxy::identifier const): Deleted. * workers/service/context/ServiceWorkerThreadProxy.h: 2019-11-05 Fujii Hironori <Hironori.Fujii@sony.com> [Win][CMake] Build WebCore as an OBJECT library unless Apple internal builds https://bugs.webkit.org/show_bug.cgi?id=203663 Reviewed by Ross Kirsling. No behavioral changes. * CMakeLists.txt: Changed WebCoreTestSupport not to link with WebCore for Windows. Because WebKit.dll exports WebCore symbols, they will be duplicated with WebCore. 2019-11-05 Ryosuke Niwa <rniwa@webkit.org> REGRESSION (r251930): Flaky WK1 crash in printing/pseudo-class-outside-page.html https://bugs.webkit.org/show_bug.cgi?id=203855 Reviewed by Simon Fraser. Exit early when executing media queries removes FrameView. * page/Frame.cpp: (WebCore::Frame::setPrinting): 2019-11-05 Ryosuke Niwa <rniwa@webkit.org> Adding logging to diagnose crashes resulting from provisional document loader unexpectedly being nullptr https://bugs.webkit.org/show_bug.cgi?id=203837 Reviewed by Geoffrey Garen. Added various logging for DocumentLoader and FrameLoader to figure out why FrameLoader::m_provisionalDocumentLoader can be nullptr in some cases. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::setRequest): (WebCore::DocumentLoader::willSendRequest): * loader/FrameLoader.cpp: (WebCore::FrameLoader::setupForReplace): (WebCore::FrameLoader::clearProvisionalLoadForPolicyCheck): (WebCore::FrameLoader::stopAllLoaders): (WebCore::FrameLoader::stopForBackForwardCache): (WebCore::FrameLoader::clearProvisionalLoad): (WebCore::FrameLoader::transitionToCommitted): (WebCore::FrameLoader::continueFragmentScrollAfterNavigationPolicy): (WebCore::FrameLoader::continueLoadAfterNavigationPolicy): 2019-11-05 Oriol Brufau <obrufau@igalia.com> [css-lists] Implement list-style-type: <string> https://bugs.webkit.org/show_bug.cgi?id=167729 Reviewed by Antti Koivisto. This patch extends the syntax of the list-style-type property to accept arbitrary string values in order to customize the marker contents. When a string is specified for list-style-type, the patch sets it to a special ListStyleType::String, and the string value is stored in an extra field. Tests: imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-001a.html imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-001b.html imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-002.html imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-003.html imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-004.html imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-005a.html imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-005b.html imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-006.html imported/w3c/web-platform-tests/css/css-lists/list-style-type-string-007.html imported/w3c/web-platform-tests/css/css-lists/parsing/list-style-type-computed.html imported/w3c/web-platform-tests/css/css-lists/parsing/list-style-type-valid.html Some tests fail because mixed-bidi is not supported in markers (https://bugs.webkit.org/show_bug.cgi?id=202849). * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): * css/CSSProperties.json: * css/parser/CSSParserFastPaths.cpp: (WebCore::CSSParserFastPaths::isPartialKeywordPropertyID): * css/parser/CSSParserFastPaths.h: * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): * rendering/RenderListMarker.cpp: (WebCore::effectiveListMarkerType): (WebCore::listMarkerSuffix): (WebCore::listMarkerText): (WebCore::RenderListMarker::styleDidChange): (WebCore::RenderListMarker::paint): (WebCore::RenderListMarker::updateContent): (WebCore::RenderListMarker::computePreferredLogicalWidths): (WebCore::RenderListMarker::updateMargins): (WebCore::RenderListMarker::suffix const): (WebCore::RenderListMarker::getRelativeMarkerRect): * rendering/style/CounterContent.h: (WebCore::CounterContent::CounterContent): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::listStyleStringValue const): (WebCore::RenderStyle::setListStyleStringValue): (WebCore::RenderStyle::initialListStyleStringValue): * rendering/style/RenderStyleConstants.cpp: (WebCore::operator<<): * rendering/style/RenderStyleConstants.h: * rendering/style/StyleRareInheritedData.cpp: (WebCore::StyleRareInheritedData::StyleRareInheritedData): (WebCore::StyleRareInheritedData::operator== const): * rendering/style/StyleRareInheritedData.h: * style/StyleBuilderCustom.h: (WebCore::Style::BuilderCustom::applyInheritListStyleType): (WebCore::Style::BuilderCustom::applyInitialListStyleType): (WebCore::Style::BuilderCustom::applyValueListStyleType): 2019-11-05 Simon Fraser <simon.fraser@apple.com> Content can disappear with a combination of <video> with controls and clipping https://bugs.webkit.org/show_bug.cgi?id=203834 rdar://problem/56559648 Reviewed by Zalan Bujtas. <video> with controls triggered a bug where a backing-sharing layer also claimed that it didn't need any backing store. RenderLayerCompositor::requiresOwnBackingStore() could early-return with 'false' if a layer had an indirect compositing reason of "Clipping", while also backing-sharing. We need to check for backing-sharing first. Test: compositing/shared-backing/clipping-and-shared-backing.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::setBackingSharingLayers): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::requiresOwnBackingStore const): 2019-11-05 Said Abou-Hallawa <sabouhallawa@apple.com> Disabled SVG shapes should not be hit https://bugs.webkit.org/show_bug.cgi?id=200140 Reviewed by Simon Fraser. The fill and the stroke rectangles should not be computed for disabled SVG shapes. The existing code may calculate the root's boundary: at(0, 0) size 0x0 while one of its children boundary is calculated at: (47,47) size 6x6. See circle-01-expected.txt. * rendering/svg/RenderSVGEllipse.cpp: (WebCore::RenderSVGEllipse::updateShapeFromElement): * rendering/svg/RenderSVGRect.cpp: (WebCore::RenderSVGRect::updateShapeFromElement): * rendering/svg/RenderSVGShape.cpp: (WebCore::RenderSVGShape::fillContains): (WebCore::RenderSVGShape::strokeContains): 2019-11-05 Daniel Bates <dabates@apple.com> [Cocoa] Right Command key should have location DOM_KEY_LOCATION_RIGHT instead of DOM_KEY_LOCATION_STANDARD https://bugs.webkit.org/show_bug.cgi?id=202601 <rdar://problem/55992775> Reviewed by Wenson Hsieh. On Cocoa platforms the right Command key is mapped to VK_APPS. Report VK_APPS as being on the right side of the keyboard on these platforms. * dom/KeyboardEvent.cpp: (WebCore::keyLocationCode): 2019-11-05 Chris Dumez <cdumez@apple.com> DatabaseContext should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203103 <rdar://problem/56592193> Reviewed by Geoffrey Garen. Let pages with active webdatabase transactions into the back/forward cache. We make sure to queue tasks that run script to the Window event loop, so that they get delayed when the document is suspended. This patch also makes sure that the transaction's error callback gets called if the database gets closed while the transaction is going on. We previously did not happen and it was causing issues because databases get closed on navigation. No new tests, updated existing test. * Modules/webdatabase/Database.cpp: (WebCore::Database::runTransaction): * Modules/webdatabase/DatabaseContext.cpp: (WebCore::DatabaseContext::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/webdatabase/DatabaseContext.h: * Modules/webdatabase/DatabaseManager.cpp: (WebCore::DatabaseManager::openDatabase): * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::performPendingCallback): (WebCore::SQLTransaction::notifyDatabaseThreadIsShuttingDown): (WebCore::SQLTransaction::callErrorCallbackDueToInterruption): (WebCore::SQLTransaction::checkAndHandleClosedDatabase): (WebCore::SQLTransaction::deliverTransactionErrorCallback): (WebCore::SQLTransaction::deliverSuccessCallback): (WebCore::SQLTransaction::computeNextStateAndCleanupIfNeeded): * Modules/webdatabase/SQLTransaction.h: 2019-11-05 Sihui Liu <sihui_liu@apple.com> REGRESSION (r250754): web page using IDBIndex doesn't load occasionally https://bugs.webkit.org/show_bug.cgi?id=203431 Reviewed by Brady Eidson. We now allow page to enter cache even when there are active IDB objects. The open database connection or blocked database request on suspended pages may stop other active pages from deleting or opening the same database. To fix this issue, we close those open connections on suspended page when we know from the versionchange event, that there is open/delete request blocked. For blocked requests on suspended page, we abort them and return error. This way, when the suspended page resumes, it will get close event fired on previously opened database connections, and error event fired on previously blocked requests. API test: IndexedDB.IndexedDBInPageCache * Modules/indexeddb/IDBDatabase.h: * Modules/indexeddb/IDBOpenDBRequest.cpp: (WebCore::IDBOpenDBRequest::requestCompleted): (WebCore::IDBOpenDBRequest::requestBlocked): (WebCore::IDBOpenDBRequest::setIsContextSuspended): * Modules/indexeddb/IDBOpenDBRequest.h: * Modules/indexeddb/IndexedDB.h: * Modules/indexeddb/client/IDBConnectionProxy.cpp: (WebCore::IDBClient::IDBConnectionProxy::completeOpenDBRequest): (WebCore::IDBClient::IDBConnectionProxy::fireVersionChangeEvent): (WebCore::IDBClient::IDBConnectionProxy::didFireVersionChangeEvent): (WebCore::IDBClient::setMatchingItemsContextSuspended): (WebCore::IDBClient::IDBConnectionProxy::setContextSuspended): * Modules/indexeddb/client/IDBConnectionProxy.h: * Modules/indexeddb/client/IDBConnectionToServer.cpp: (WebCore::IDBClient::IDBConnectionToServer::didFireVersionChangeEvent): * Modules/indexeddb/client/IDBConnectionToServer.h: * Modules/indexeddb/client/IDBConnectionToServerDelegate.h: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::didFireVersionChangeEvent): * Modules/indexeddb/server/IDBServer.h: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::clearTransactionsOnConnection): (WebCore::IDBServer::UniqueIDBDatabase::didFireVersionChangeEvent): (WebCore::IDBServer::UniqueIDBDatabase::connectionClosedFromClient): * Modules/indexeddb/server/UniqueIDBDatabase.h: * Modules/indexeddb/server/UniqueIDBDatabaseConnection.cpp: (WebCore::IDBServer::UniqueIDBDatabaseConnection::didFireVersionChangeEvent): * Modules/indexeddb/server/UniqueIDBDatabaseConnection.h: * Modules/indexeddb/shared/InProcessIDBServer.cpp: (WebCore::InProcessIDBServer::didFireVersionChangeEvent): * Modules/indexeddb/shared/InProcessIDBServer.h: * dom/Document.cpp: (WebCore::Document::setBackForwardCacheState): * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::suspend): (WebCore::WorkerGlobalScope::resume): * workers/WorkerGlobalScope.h: * workers/WorkerThread.cpp: (WebCore::WorkerThread::suspend): 2019-11-05 Eric Carlson <eric.carlson@apple.com> http/tests/media/track-in-band-hls-metadata.html sometimes crashes after r251626 https://bugs.webkit.org/show_bug.cgi?id=203849 <rdar://problem/56889717> Reviewed by Youenn Fablet. No new tests, fixes existing test. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (-[WebCoreAVFMovieObserver metadataOutput:didOutputTimedMetadataGroups:fromPlayerItemTrack:]): Return early if m_player has been cleared. (-[WebCoreAVFMovieObserver metadataCollector:didCollectDateRangeMetadataGroups:indexesOfNewGroups:indexesOfModifiedGroups:]): Ditto. 2019-11-05 Andy Estes <aestes@apple.com> ApplePaySession should never prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203087 <rdar://problem/56744401> Reviewed by Chris Dumez. Rather than prevent entering the back/forward cache when there is an active session, abort the session on suspension and queue a task to the event loop that dispatches the cancel event. Tests: http/tests/ssl/applepay/page-cache-active-apple-pay-session.html http/tests/ssl/applepay/page-cache-inactive-apple-pay-session.html * Modules/applepay/ApplePaySession.cpp: (WebCore::ApplePaySession::canSuspendWithoutCanceling const): (WebCore::ApplePaySession::suspend): (WebCore::ApplePaySession::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/applepay/ApplePaySession.h: 2019-11-05 youenn fablet <youenn@apple.com> MessagePort::close cannot assume that is execution context is not null https://bugs.webkit.org/show_bug.cgi?id=203843 <rdar://problem/55599877> Reviewed by Chris Dumez. Covered by updated test. * dom/MessagePort.cpp: (WebCore::MessagePort::close): Do not use m_scriptExecutionContext since it can be nulled out in MessagePort::disentangle. * dom/messageports/WorkerMessagePortChannelProvider.cpp: (WebCore::WorkerMessagePortChannelProvider::messagePortClosed): 2019-11-05 James Darpinian <jdarpinian@chromium.org> Enable powerPreference controlled GPU switching with ANGLE https://bugs.webkit.org/show_bug.cgi?id=203773 GPU switching can't be controlled from within ANGLE running in the content process due to sandbox restrictions. So we need to continue using the existing HighPerformanceGPUManager path with ANGLE. Although the high power GPU is activated on request with this change, ANGLE does not use it yet. Reviewed by Alex Christensen. * platform/graphics/GraphicsContext3D.cpp: * platform/graphics/GraphicsContext3D.h: * platform/graphics/GraphicsContext3DManager.cpp: (WebCore::GraphicsContext3DManager::updateHighPerformanceState): (WebCore::GraphicsContext3DManager::disableHighPerformanceGPUTimerFired): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): 2019-11-05 youenn fablet <youenn@apple.com> mp4 video element broken with service worker https://bugs.webkit.org/show_bug.cgi?id=184447 <rdar://problem/39313155> Reviewed by Chris Dumez. Update fetch header handling to properly handle range header as per https://fetch.spec.whatwg.org/#headers-class. In particular, remove thre range header from a Request/Headers object whenever modified. Add checks so that range responses are not reused for non range requests. For that purpose, add a range-requested flag to ResourceResponse. Ass helper routines implementing part of fetch spec. Covered by enabled test. * Modules/fetch/FetchHeaders.cpp: (WebCore::removePrivilegedNoCORSRequestHeaders): (WebCore::appendToHeaderMap): (WebCore::FetchHeaders::remove): (WebCore::FetchHeaders::set): * Modules/fetch/FetchHeaders.h: (WebCore::FetchHeaders::setInternalHeaders): * Modules/fetch/FetchRequest.cpp: (WebCore::FetchRequest::initializeWith): * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didReceiveResponse): * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::requestResource): * platform/network/HTTPParsers.cpp: (WebCore::isNoCORSSafelistedRequestHeaderName): (WebCore::isPriviledgedNoCORSRequestHeaderName): * platform/network/HTTPParsers.h: * platform/network/ResourceResponseBase.cpp: (WebCore::ResourceResponseBase::crossThreadData const): (WebCore::ResourceResponseBase::fromCrossThreadData): * platform/network/ResourceResponseBase.h: (WebCore::ResourceResponseBase::isRangeRequested const): (WebCore::ResourceResponseBase::setAsRangeRequested): (WebCore::ResourceResponseBase::encode const): (WebCore::ResourceResponseBase::decode): 2019-11-05 youenn fablet <youenn@apple.com> Enforce user gesture for getUserMedia in case a previous getUserMedia call was denied https://bugs.webkit.org/show_bug.cgi?id=203362 Reviewed by Eric Carlson. Compute whether a media request is user priviledged or not. It is priviledged if it is created as part of a user gesture and no request of the same type has been previously created for the same user gesture. If getDisplayMedia is called twice as part of a single user gesture, getDisplaMedia will reject for the second call. Remove the internal ability to disable user gesture check. Instead use internals API to simulate a user gesture. Test: fast/mediastream/getUserMedia-deny-persistency5.html and updated test. * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::computeUserGesturePriviledge): (WebCore::MediaDevices::getUserMedia): (WebCore::MediaDevices::getDisplayMedia): (WebCore::MediaDevices::getUserMedia const): Deleted. (WebCore::MediaDevices::getDisplayMedia const): Deleted. * Modules/mediastream/MediaDevices.h: * platform/mediastream/MediaStreamRequest.h: (WebCore::MediaStreamRequest::encode const): (WebCore::MediaStreamRequest::decode): * testing/Internals.cpp: (WebCore::Internals::setMediaStreamSourceInterrupted): (WebCore::Internals::setDisableGetDisplayMediaUserGestureConstraint): Deleted. * testing/Internals.h: * testing/Internals.idl: 2019-11-05 Carlos Garcia Campos <cgarcia@igalia.com> [FreeType] Too slow running encoding/legacy-mb-korean/euc-kr WPT tests https://bugs.webkit.org/show_bug.cgi?id=203544 Reviewed by Carlos Alberto Lopez Perez. Use a cache for system fallbacks to keep the fonts sorted by font description. When a system fallback is needed again for the same font description, but different characters, we just iterate the cached font set comparing the charsets to get the best one. This avoids using FcFontMatch and FcFontSort is only called once per font description. * platform/graphics/FontCache.h: * platform/graphics/freetype/FontCacheFreeType.cpp: (WebCore::CachedFontSet::CachedFontSet): (WebCore::CachedFontSet::bestForCharacters): (WebCore::FallbackFontDescriptionKey::FallbackFontDescriptionKey): (WebCore::FallbackFontDescriptionKey::operator== const): (WebCore::FallbackFontDescriptionKey::operator!= const): (WebCore::FallbackFontDescriptionKey::isHashTableDeletedValue const): (WebCore::FallbackFontDescriptionKey::computeHash const): (WebCore::FallbackFontDescriptionKeyHash::hash): (WebCore::FallbackFontDescriptionKeyHash::equal): (WebCore::systemFallbackCache): (WebCore::FontCache::systemFallbackForCharacters): (WebCore::FontCache::platformPurgeInactiveFontData): 2019-11-04 Chris Dumez <cdumez@apple.com> Drop SuspendableTaskQueue now that it is unused https://bugs.webkit.org/show_bug.cgi?id=203827 Reviewed by Ryosuke Niwa. All users have been ported to the HTML5 event loop. * PlatformWin.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/SuspendableTaskQueue.cpp: Removed. * platform/SuspendableTaskQueue.h: Removed. * workers/service/ServiceWorkerContainer.h: 2019-11-04 Myles C. Maxfield <mmaxfield@apple.com> Rename ui-monospaced to ui-monospace to match the monospace generic font family https://bugs.webkit.org/show_bug.cgi?id=203602 Reviewed by Simon Fraser. As per https://github.com/w3c/csswg-drafts/issues/4469 Updated existing tests. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::platformFontLookupWithFamily): (WebCore::fontWithFamilySpecialCase): * platform/graphics/cocoa/FontDescriptionCocoa.cpp: (WebCore::matchSystemFontUse): * platform/graphics/cocoa/SystemFontDatabaseCoreText.cpp: (WebCore::SystemFontDatabaseCoreText::createDesignSystemUIFont): (WebCore::SystemFontDatabaseCoreText::cascadeList): (WebCore::SystemFontDatabaseCoreText::systemFontParameters): * platform/graphics/cocoa/SystemFontDatabaseCoreText.h: 2019-11-04 Chris Dumez <cdumez@apple.com> MediaKeySession / WebKitMediaKeySession should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203089 Reviewed by Youenn Fablet. Port MediaKeySession / WebKitMediaKeySession to the HTML5 event loop instead of using its own GenericEventQueue / GenericTaskQueue. Because the HTML5 event loop plays nicely with the back/forward cache, we can now let pages using MediaKeySession / WebKitMediaKeySession into the back/forward cache. Test: http/tests/navigation/page-cache-mediakeysession.html * Modules/encryptedmedia/MediaKeySession.cpp: (WebCore::MediaKeySession::MediaKeySession): (WebCore::MediaKeySession::generateRequest): (WebCore::MediaKeySession::load): (WebCore::MediaKeySession::update): (WebCore::MediaKeySession::close): (WebCore::MediaKeySession::remove): (WebCore::MediaKeySession::enqueueMessage): (WebCore::MediaKeySession::updateKeyStatuses): (WebCore::MediaKeySession::hasPendingActivity const): (WebCore::MediaKeySession::activeDOMObjectName const): (WebCore::MediaKeySession::enqueueTask): (WebCore::MediaKeySession::enqueueEvent): (WebCore::MediaKeySession::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. (WebCore::MediaKeySession::stop): Deleted. * Modules/encryptedmedia/MediaKeySession.h: * Modules/encryptedmedia/legacy/WebKitMediaKeySession.cpp: (WebCore::WebKitMediaKeySession::WebKitMediaKeySession): (WebCore::WebKitMediaKeySession::~WebKitMediaKeySession): (WebCore::WebKitMediaKeySession::addKeyTimerFired): (WebCore::WebKitMediaKeySession::sendMessage): (WebCore::WebKitMediaKeySession::sendError): (WebCore::WebKitMediaKeySession::hasPendingActivity const): (WebCore::WebKitMediaKeySession::enqueueEvent): (WebCore::WebKitMediaKeySession::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/encryptedmedia/legacy/WebKitMediaKeySession.h: 2019-11-04 Ross Kirsling <ross.kirsling@sony.com> Unreviewed fix for non-unified build. * style/PropertyCascade.cpp: (WebCore::Style::isValidVisitedLinkProperty): Deleted. * style/PropertyCascade.h: (WebCore::Style::isValidVisitedLinkProperty): Added. This is being used from StyleBuilder.cpp; it can't just be static inline in a .cpp file. * Modules/cache/DOMCacheStorage.cpp: * css/DOMCSSRegisterCustomProperty.cpp: * inspector/InspectorInstrumentation.cpp: * style/StyleBuilder.cpp: * style/StyleBuilderState.cpp: * workers/service/ServiceWorkerProvider.cpp: * worklets/WorkletGlobalScope.h: Add missing includes. 2019-11-04 Chris Dumez <cdumez@apple.com> Unreviewed attempt to fix wincairo build after r252016. * css/FontFaceSet.h: 2019-11-04 Wenson Hsieh <wenson_hsieh@apple.com> REGRESSION (r248750): Drop-down menu for Walgreens 2FA unresponsive to touch https://bugs.webkit.org/show_bug.cgi?id=203821 <rdar://problem/56550488> Reviewed by Zalan Bujtas. The dropdown in question in the Walgreens app uses UIWebView. In this report, tapping the dropdown menu (which installs DOMTimers upon touchstart) no longer dispatches a click event. This reproduces in WebKit1, but not in WebKit2. After r248750, we no longer transition from IndeterminateChange to NoChange before calling out to the client layer to report a deferred content observation change (in legacy WebKit, this is a call to the delegate method -webView:didObserveDeferredContentChange:forFrame:). In WebKit2, logic in WebPage::handleSyntheticClick handles indeterminate content changes after dispatching mousemove by starting a fixed 32ms content observation timer, after the end of which we transition from indeterminate to either NoChange or VisibilityChange, and call out to the client. This logic is absent in WebKitLegacy, where we directly report the current content observation state to the client. As such, the content change is still indeterminate when we finally call out to the client layer in the runloop after dispatching the mousemove event in EventHandler::mouseMoved(). Client code in UIKit does not expect this, and assumes that the given WKContentChange must either be NoChange or VisibilityChange; thus, it handles indeterminate change as VisibilityChange and does not dispatch a click. This legacy-WebKit-specific call to didFinishContentChangeObserving is intended to act as a failsafe to stop content observation after mousemove, if any active timers scheduled during touchstart have already finished executing. To fix this bug, instead of calling out to WebChromeClient::didFinishContentChangeObserving directly, add a new method to ContentChangeObserver to inform it that a mousemove event has been handled; here, we call notifyClientIfNeeded, which will transition the content change state from indeterminate to NoChange if needed before calling out to the client. No new test, because we don't have any mechanism for simulating user interaction in UIWebView (and inventing one at this stage would have diminishing returns at best). * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::willNotProceedWithFixedObservationTimeWindow): (WebCore::ContentChangeObserver::adjustObservedState): * page/ios/ContentChangeObserver.h: * page/ios/EventHandlerIOS.mm: (WebCore::EventHandler::mouseMoved): Replace the call to WebChromeClient::didFinishContentChangeObserving with a ContentChangeObserver method that turns around and calls into notifyClientIfNeeded, via ContentChangeObserver::adjustObservedState. 2019-11-04 Chris Dumez <cdumez@apple.com> Port FontFaceSet to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203769 Reviewed by Ryosuke Niwa. * css/FontFaceSet.cpp: (WebCore::FontFaceSet::didFirstLayout): (WebCore::FontFaceSet::completedLoading): (WebCore::FontFaceSet::faceFinished): (WebCore::FontFaceSet::enqueueTask): * css/FontFaceSet.h: * dom/AbstractEventLoop.h: 2019-11-04 John Wilander <wilander@apple.com> Resource Load Statistics: Flush the shared ResourceLoadObserver when the webpage is closed by JavaScript https://bugs.webkit.org/show_bug.cgi?id=203623 <rdar://problem/56756427> Reviewed by Alex Christensen. New API test added. * loader/ResourceLoadObserver.cpp: (WebCore::ResourceLoadObserver::shared): Now returns its own empty observer if no shared one has been set. * loader/ResourceLoadObserver.h: (WebCore::ResourceLoadObserver::logSubresourceLoadingForTesting): Test function to seed the web process' observer. * page/DOMWindow.cpp: (WebCore::DOMWindow::close): Now flushes the shared observer. 2019-11-04 Alex Christensen <achristensen@webkit.org> Collect all documents before iterating in Page::forEachDocument https://bugs.webkit.org/show_bug.cgi?id=203811 <rdar://problem/56832747> Reviewed by Ryosuke Niwa. Some calls to forEachDocument, notably those introduced in r251930, can mutate the frames and documents as they are being iterated. This causes problems that can be avoided by iterating, keeping all Documents referenced, then iterating the referenced Documents. * page/Page.cpp: (WebCore::Page::forEachDocument): 2019-11-04 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r251993. Broke platform/mac/media/encrypted-media/fps- generateRequest.html on Mojave+ Reverted changeset: "MediaKeySession / WebKitMediaKeySession should not prevent entering the back/forward cache" https://bugs.webkit.org/show_bug.cgi?id=203089 https://trac.webkit.org/changeset/251993 2019-11-04 Chris Dumez <cdumez@apple.com> Port WebAnimation to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203797 Reviewed by Ryosuke Niwa. * animation/WebAnimation.cpp: (WebCore::WebAnimation::WebAnimation): (WebCore::WebAnimation::enqueueAnimationPlaybackEvent): (WebCore::WebAnimation::stop): (WebCore::WebAnimation::hasPendingActivity const): * animation/WebAnimation.h: 2019-11-06 Simon Fraser <simon.fraser@apple.com> Box-shadow spread radius does not transition or animate correctly with CSS Transitions & Animations https://bugs.webkit.org/show_bug.cgi?id=202489 Reviewed by Zalan Bujtas. Fix box-shadow offset and spread to support subpixel values, and make the rendering subpixel-aware. This also makes animation of shadow spread and offset be smoother on Retina displays. Also make ShadowStyle an enum class. Test: fast/box-shadow/hidpi-box-shadow.html * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForShadow): (WebCore::ComputedStyleExtractor::valueForFilter): * css/CSSPrimitiveValue.cpp: (WebCore::CSSPrimitiveValue::computeLength const): * page/animation/CSSPropertyAnimation.cpp: (WebCore::blendFunc): (WebCore::shadowForBlending): * platform/animation/AnimationUtilities.h: (WebCore::blend): * platform/graphics/RoundedRect.h: * rendering/InlineFlowBox.cpp: (WebCore::InlineFlowBox::paintBoxDecorations): * rendering/RenderBox.cpp: (WebCore::RenderBox::paintBoxDecorations): * rendering/RenderBoxModelObject.cpp: (WebCore::applyBoxShadowForBackground): (WebCore::RenderBoxModelObject::boxShadowShouldBeAppliedToBackground const): (WebCore::areaCastingShadowInHole): (WebCore::RenderBoxModelObject::paintBoxShadow): Move the snapping until after we've adjusted rects for offset and spread. The "extraOffset" computation makes the snapping a little more complex; we have to snap before and after applying shadowOffset, and give to GraphicsContext the delta between the snapped values. * rendering/RenderTable.cpp: (WebCore::RenderTable::paintBoxDecorations): * rendering/RenderTableCell.cpp: (WebCore::RenderTableCell::paintBoxDecorations): * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::setTextShadow): (WebCore::RenderStyle::getShadowExtent const): (WebCore::RenderStyle::getShadowInsetExtent const): (WebCore::RenderStyle::getShadowHorizontalExtent const): (WebCore::RenderStyle::getShadowVerticalExtent const): * rendering/style/ShadowData.cpp: (WebCore::ShadowData::ShadowData): (WebCore::calculateShadowExtent): (WebCore::ShadowData::adjustRectForShadow const): * rendering/style/ShadowData.h: (WebCore::ShadowData::ShadowData): (WebCore::ShadowData::x const): (WebCore::ShadowData::y const): (WebCore::ShadowData::location const): (WebCore::ShadowData::paintingExtent const): (WebCore::ShadowData::spread const): * style/StyleBuilderCustom.h: (WebCore::Style::BuilderCustom::applyTextOrBoxShadowValue): 2019-11-04 Chris Dumez <cdumez@apple.com> MediaRecorder should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203093 <rdar://problem/56748870> Reviewed by Eric Carlson. Let pages using MediaRecorder enter the back/forward cache. On suspension, we stop recording and we queue an error event which will get dispatched upon resuming. Test: fast/history/page-cache-media-recorder.html * Modules/mediarecorder/MediaRecorder.cpp: (WebCore::MediaRecorder::document const): (WebCore::MediaRecorder::suspend): (WebCore::MediaRecorder::activeDOMObjectName const): (WebCore::MediaRecorder::scheduleDeferredTask): (WebCore::MediaRecorder::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/mediarecorder/MediaRecorder.h: 2019-11-04 Alex Christensen <achristensen@webkit.org> REGRESSION(r243947) Epson software updater fails to install new version https://bugs.webkit.org/show_bug.cgi?id=203809 <rdar://problem/56002179> Reviewed by Brady Eidson. I manually verified this fixes the issue. See the radar. * platform/RuntimeApplicationChecks.h: * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::MacApplication::isEpsonSoftwareUpdater): 2019-11-04 Ross Kirsling <ross.kirsling@sony.com> Unreviewed WinCairo build fix for r251934. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): 2019-11-04 Chris Dumez <cdumez@apple.com> MediaKeySession / WebKitMediaKeySession should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203089 Reviewed by Youenn Fablet. Port MediaKeySession / WebKitMediaKeySession to the HTML5 event loop instead of using its own GenericEventQueue / GenericTaskQueue. Because the HTML5 event loop plays nicely with the back/forward cache, we can now let pages using MediaKeySession / WebKitMediaKeySession into the back/forward cache. Test: http/tests/navigation/page-cache-mediakeysession.html * Modules/encryptedmedia/MediaKeySession.cpp: (WebCore::MediaKeySession::MediaKeySession): (WebCore::MediaKeySession::generateRequest): (WebCore::MediaKeySession::load): (WebCore::MediaKeySession::update): (WebCore::MediaKeySession::close): (WebCore::MediaKeySession::remove): (WebCore::MediaKeySession::enqueueMessage): (WebCore::MediaKeySession::updateKeyStatuses): (WebCore::MediaKeySession::hasPendingActivity const): (WebCore::MediaKeySession::activeDOMObjectName const): (WebCore::MediaKeySession::enqueueTask): (WebCore::MediaKeySession::enqueueEvent): (WebCore::MediaKeySession::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. (WebCore::MediaKeySession::stop): Deleted. * Modules/encryptedmedia/MediaKeySession.h: * Modules/encryptedmedia/legacy/WebKitMediaKeySession.cpp: (WebCore::WebKitMediaKeySession::WebKitMediaKeySession): (WebCore::WebKitMediaKeySession::~WebKitMediaKeySession): (WebCore::WebKitMediaKeySession::addKeyTimerFired): (WebCore::WebKitMediaKeySession::sendMessage): (WebCore::WebKitMediaKeySession::sendError): (WebCore::WebKitMediaKeySession::hasPendingActivity const): (WebCore::WebKitMediaKeySession::enqueueEvent): (WebCore::WebKitMediaKeySession::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/encryptedmedia/legacy/WebKitMediaKeySession.h: 2019-11-04 Eric Carlson <eric.carlson@apple.com> enumerateDevices() doesn't return correct list of devices after device was changed by user in a system preferences https://bugs.webkit.org/show_bug.cgi?id=203407 <rdar://problem/56648063> Reviewed by Youenn Fablet. Tested manually as this doesn't reproduce with mock capture devices. * platform/mediastream/mac/CoreAudioCaptureDeviceManager.cpp: (WebCore::CoreAudioCaptureDeviceManager::coreAudioCaptureDevices): Refresh the list of capture devices when the default input device changes. (WebCore::CoreAudioCaptureDeviceManager::refreshAudioCaptureDevices): Assert if not called on the main thread. 2019-11-04 Andy Estes <aestes@apple.com> REGRESSION (r251623): When downloading a QuickLook file, the web view navigates to a "The URL can't be shown" error page instead of staying on the current page https://bugs.webkit.org/show_bug.cgi?id=203790 <rdar://problem/56795440> Reviewed by Alex Christensen. When a PreviewConverter fails updating due to a call to PreviewConverter::failedUpdating(), we should not dispatch previewConverterDidFailUpdating. LegacyPreviewLoader handles that callback by calling ResourceLoader::didFail() with a WebKitErrorCannotShowURL error code, but when downloading or cancelling we must fail with a WebKitErrorFrameLoadInterruptedByPolicyChange error code instead. This patch teaches PreviewConverter to distinguish between internal updating errors and external calls to failedUpdating(), only dispatching previewConverterDidFailUpdating in the former case. Updated QuickLook API tests. * platform/PreviewConverter.cpp: (WebCore::PreviewConverter::updateMainResource): (WebCore::PreviewConverter::failedUpdating): (WebCore::PreviewConverter::didFailUpdating): * platform/PreviewConverter.h: 2019-11-04 youenn fablet <youenn@apple.com> RealtimeOutgoingAudioSource/RealtimeOutgoingVideoSource should unobserve before destruction time https://bugs.webkit.org/show_bug.cgi?id=203802 Reviewed by Eric Carlson. These classes are used by LibWebRTCRtpSenderBackend. When the backend is destroyed, notify the sources to unobserve before unrefing them. Add debug assertions to ensure this is done correctly. Covered by existing tests. * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.cpp: (WebCore::LibWebRTCRtpSenderBackend::~LibWebRTCRtpSenderBackend): * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.h: Fixed Variant Move issue. * platform/mediastream/MediaStreamTrackPrivate.h: (WebCore::MediaStreamTrackPrivate::hasObserver const): * platform/mediastream/RealtimeOutgoingAudioSource.cpp: (WebCore::RealtimeOutgoingAudioSource::~RealtimeOutgoingAudioSource): * platform/mediastream/RealtimeOutgoingVideoSource.cpp: (WebCore::RealtimeOutgoingVideoSource::~RealtimeOutgoingVideoSource): 2019-11-04 Cathie Chen <cathiechen@igalia.com> Build error: redefinition of `TransferFunction` https://bugs.webkit.org/show_bug.cgi?id=203742 Reviewed by Jer Noble. `TransferFunction` defined in both VideoTextureCopierCV.cpp and TransferFunction.h. Renamed `TransferFunction` in VideoTextureCopierCV.cpp to `TransferFunctionCV`. * platform/graphics/cv/VideoTextureCopierCV.cpp: (WebCore::transferFunctionFromString): (WebCore::YCbCrToRGBMatrixForRangeAndTransferFunction): 2019-11-04 youenn fablet <youenn@apple.com> Order of postMessage and fetch events should be preserved when going from client to service worker https://bugs.webkit.org/show_bug.cgi?id=203236 Reviewed by Chris Dumez. Now that post message is going through network process, we can make the order predictable. Remove unnecessary task posting when firing events in service worker context and when posting message from a client. Test: http/wpt/service-workers/service-worker/postMessage-fetch-order.https.html * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::swConnection): (WebCore::ServiceWorker::postMessage): * workers/service/ServiceWorker.h: * workers/service/context/ServiceWorkerThread.cpp: (WebCore::ServiceWorkerThread::postFetchTask): (WebCore::ServiceWorkerThread::fireInstallEvent): (WebCore::ServiceWorkerThread::fireActivateEvent): 2019-11-03 Zalan Bujtas <zalan@apple.com> [LFC][Verification] Forced line break display runs don't have TextContext https://bugs.webkit.org/show_bug.cgi?id=203779 <rdar://problem/56839710> Reviewed by Antti Koivisto. Display::Run's optional TextContext is not available for forced line breaks (since they are not text runs). * layout/Verification.cpp: (WebCore::Layout::checkForMatchingTextRuns): 2019-11-03 Ryosuke Niwa <rniwa@webkit.org> Add a helper function to schedule a task to dispatch an event to ActiveDOMObject https://bugs.webkit.org/show_bug.cgi?id=203714 Reviewed by Chris Dumez. Added two helper static member functions queueTaskKeepingObjectAlive and queueTaskToDispatchEvent to ActiveDOMObject and deployed them in ServiceWorkerContainer. No new tests since there should be no behavioral changes. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * dom/AbstractEventLoop.h: * dom/ActiveDOMObject.cpp: (WebCore::ActiveDOMObject::queueTaskInEventLoop): Added. * dom/ActiveDOMObject.h: (WebCore::ActiveDOMObject::queueTaskKeepingObjectAlive): Added. (WebCore::ActiveDOMObject::queueTaskToDispatchEvent): Added. * dom/TaskSource.h: Added. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ready): (WebCore::ServiceWorkerContainer::getRegistration): (WebCore::ServiceWorkerContainer::getRegistrations): (WebCore::ServiceWorkerContainer::jobFailedWithException): (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): (WebCore::ServiceWorkerContainer::jobResolvedWithUnregistrationResult): (WebCore::ServiceWorkerContainer::jobFailedLoadingScript): (WebCore::ServiceWorkerContainer::fireControllerChangeEvent): (WebCore::ServiceWorkerContainer::enqueueTask): Deleted. * workers/service/ServiceWorkerContainer.h: 2019-11-03 Andres Gonzalez <andresg_22@apple.com> Make AXIsolatedTreeNode a subclass of AXCoreObject. https://bugs.webkit.org/show_bug.cgi?id=203717 Reviewed by Chris Fleizach. No new tests needed, no new functionality. - AXIsolatedTreeNOde derives from AXCoreObject. - AccessibilityObjectWrapper can now have a single pointer to a AXCoreObject instead of one for the live object and one for the isolated object. - Simplified wrapper code by making it agnostic of the nature of the underlying AXCoreObject. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::characterOffsetForPoint): (WebCore::AXObjectCache::characterOffsetForIndex): (WebCore::AXObjectCache::createIsolatedAccessibilityTreeHierarchy): (WebCore::AXObjectCache::generateIsolatedAccessibilityTree): * accessibility/AXObjectCache.h: * accessibility/atk/AXObjectCacheAtk.cpp: (WebCore::AXObjectCache::attachWrapper): * accessibility/ios/AXObjectCacheIOS.mm: (WebCore::AXObjectCache::attachWrapper): * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (AccessibilityUnignoredAncestor): (-[WebAccessibilityTextMarker initWithData:accessibilityObject:]): (-[WebAccessibilityObjectWrapper initWithAccessibilityObject:]): (-[WebAccessibilityObjectWrapper _accessibilityTreeAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityListAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityArticleAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityLandmarkAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityTableAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityIsInTableCell]): (-[WebAccessibilityObjectWrapper _accessibilityFieldsetAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityFrameAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityTraitsFromAncestors]): (-[WebAccessibilityObjectWrapper tableCellParent]): (-[WebAccessibilityObjectWrapper tableParent]): (-[WebAccessibilityObjectWrapper accessibilityTitleElement]): (-[WebAccessibilityObjectWrapper accessibilityDatetimeValue]): (-[WebAccessibilityObjectWrapper detailParentForSummaryObject:]): (-[WebAccessibilityObjectWrapper detailParentForObject:]): (-[WebAccessibilityObjectWrapper treeItemParentForObject:]): (AXAttributeStringSetStyle): (-[WebAccessibilityObjectWrapper arrayOfTextForTextMarkers:attributed:]): (-[WebAccessibilityObjectWrapper accessibilitySupportsARIAExpanded]): (-[WebAccessibilityObjectWrapper accessibilityIsExpanded]): * accessibility/isolatedtree/AXIsolatedTree.cpp: (WebCore::AXIsolatedTree::setRoot): (WebCore::AXIsolatedTree::applyPendingChanges): (WebCore::AXIsolatedTree::setRootNodeID): Deleted. * accessibility/isolatedtree/AXIsolatedTree.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedTreeNode::AXIsolatedTreeNode): (WebCore::AXIsolatedTreeNode::create): (WebCore::AXIsolatedTreeNode::initializeAttributeData): (WebCore::AXIsolatedTreeNode::appendChild): (WebCore::AXIsolatedTreeNode::children): (WebCore::AXIsolatedTreeNode::parentObjectUnignored const): (WebCore::AXIsolatedTreeNode::accessibilityHitTest const): (WebCore::AXIsolatedTreeNode::updateBackingStore): (WebCore::AXIsolatedTreeNode::parentObjectInterfaceUnignored const): Deleted. * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/AXObjectCacheMac.mm: (WebCore::AXObjectCache::attachWrapper): (WebCore::AXObjectCache::associateIsolatedTreeNode): Deleted. * accessibility/mac/WebAccessibilityObjectWrapperBase.h: * accessibility/mac/WebAccessibilityObjectWrapperBase.mm: (convertToNSArray): (-[WebAccessibilityObjectWrapperBase initWithAccessibilityObject:]): (-[WebAccessibilityObjectWrapperBase detach]): (-[WebAccessibilityObjectWrapperBase updateObjectBackingStore]): (-[WebAccessibilityObjectWrapperBase accessibilityObject]): (-[WebAccessibilityObjectWrapperBase axBackingObject]): (accessibilitySearchCriteriaForSearchPredicateParameterizedAttribute): (-[WebAccessibilityObjectWrapperBase isolatedTreeNode]): Deleted. * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper doAXAttributedStringForTextMarkerRange:spellCheck:]): (convertToVector): (-[WebAccessibilityObjectWrapper childrenVectorSize]): (-[WebAccessibilityObjectWrapper childrenVectorArray]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): (-[WebAccessibilityObjectWrapper accessibilityShowContextMenu]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]): * accessibility/win/AXObjectCacheWin.cpp: (WebCore::AXObjectCache::attachWrapper): 2019-11-03 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Runs collapsed to zero advanced width are not always whitespace collapsed https://bugs.webkit.org/show_bug.cgi?id=203778 <rdar://problem/56839642> Reviewed by Antti Koivisto. Just because a run collapses to zero advanced width, it does not necessarily mean it is a collapsed run (in whitespace collapsing sense) e.g. trimmed trailing whitespace (m_collapsedToZeroAdvanceWidth should probably be renamed to something other than "collapsed" to avoid confusion). * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::setCollapsesToZeroAdvanceWidth): 2019-11-03 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Pre-wrap: Overflown whitespace should stay on the current line https://bugs.webkit.org/show_bug.cgi?id=203780 <rdar://problem/56839822> Reviewed by Antti Koivisto. white-space: pre-wrap needs clarification. According to CSS Text Module Level 3, content wrapping is as 'normal' but apparently we need to keep the overlapping whitespace on the line (and hang it I'd assume). * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::isTrailingWhitespaceWithPreWrap): (WebCore::Layout::LineBreaker::breakingContextForInlineContent): 2019-11-02 Chris Dumez <cdumez@apple.com> Port DOMCache / DOMCacheStorage to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203772 Reviewed by Sam Weinig. * Modules/cache/DOMCache.cpp: (WebCore::DOMCache::DOMCache): (WebCore::DOMCache::match): (WebCore::DOMCache::matchAll): (WebCore::DOMCache::addAll): (WebCore::DOMCache::putWithResponseData): (WebCore::DOMCache::put): (WebCore::DOMCache::remove): (WebCore::DOMCache::keys): (WebCore::DOMCache::enqueueTask): (WebCore::DOMCache::hasPendingActivity const): Deleted. * Modules/cache/DOMCache.h: * Modules/cache/DOMCacheStorage.cpp: (WebCore::DOMCacheStorage::DOMCacheStorage): (WebCore::DOMCacheStorage::doSequentialMatch): (WebCore::DOMCacheStorage::match): (WebCore::DOMCacheStorage::has): (WebCore::DOMCacheStorage::open): (WebCore::DOMCacheStorage::doOpen): (WebCore::DOMCacheStorage::remove): (WebCore::DOMCacheStorage::doRemove): (WebCore::DOMCacheStorage::keys): (WebCore::DOMCacheStorage::enqueueTask): (WebCore::DOMCacheStorage::hasPendingActivity const): Deleted. * Modules/cache/DOMCacheStorage.h: 2019-11-02 Oriol Brufau <obrufau@igalia.com> [css-grid] Fix line name positions after auto repeat with no line names https://bugs.webkit.org/show_bug.cgi?id=203670 Reviewed by Manuel Rego Casasnovas. When serializing grid-template-rows/columns of a grid container, we need to handle auto repeat() specially in order to insert the line names at the correct places. Before this patch, this was skipped for indices before the insertion point of the auto repeat, and in case the auto repeat had no line name. The latter logic was wrong, if there is an auto repeat we still need the special code after the insertion point, even if it has no line names. The proper condition to check is whether there is no auto repeat. The patch also avoids a 2nd call to gridAutoRepeatRows/Columns since we already have the value in a variable. Tests: imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-columns-computed.html imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-columns-computed-nogrid.html imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-columns-computed-withcontent.html imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-rows-computed.html imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-rows-computed-nogrid.html imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-rows-computed-withcontent.html * css/CSSComputedStyleDeclaration.cpp: (WebCore::OrderedNamedLinesCollectorInGridLayout::OrderedNamedLinesCollectorInGridLayout): (WebCore::OrderedNamedLinesCollectorInGridLayout::collectLineNamesForIndex const): (WebCore::valueForGridTrackList): 2019-11-02 Devin Rousso <drousso@apple.com> Web Inspector: Add diagnostic logging for frontend feature usage https://bugs.webkit.org/show_bug.cgi?id=203579 <rdar://problem/56717410> Reviewed by Brian Burg. Add `InspectorFrontendHost` API for logging diagnostic events from the Web Inspector UI. An event consists of a message string, such as "TabActivity" or "SettingChanged", and a dictionary payload encoded as a JSON string. Original patch by Matt Baker. * inspector/InspectorFrontendHost.idl: * inspector/InspectorFrontendHost.h: * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::supportsDiagnosticLogging): Added. (WebCore::valuePayloadFromJSONValue): Added. (WebCore::InspectorFrontendHost::logDiagnosticEvent): Added. * inspector/InspectorFrontendClient.h: (WebCore::InspectorFrontendClient::supportsDiagnosticLogging): Added. (WebCore::InspectorFrontendClient::logDiagnosticEvent): Added. * Configurations/FeatureDefines.xcconfig: Add `ENABLE_INSPECTOR_TELEMETRY`, which is only enabled for macOS. 2019-11-01 Chris Fleizach <cfleizach@apple.com> AX: Restrict WebSpeech voices to built-in voices only https://bugs.webkit.org/show_bug.cgi?id=203689 Reviewed by Per Arne Vollan. Only show built-in voices when requesting through WebKit to reduce fingerprinting surface area. * platform/ios/PlatformSpeechSynthesizerIOS.mm: (WebCore::PlatformSpeechSynthesizer::initializeVoiceList): 2019-11-01 Devin Rousso <drousso@apple.com> Web Inspector: Timelines: add a timeline that shows information about any recorded CSS animation/transition https://bugs.webkit.org/show_bug.cgi?id=203651 <rdar://problem/56128726> Reviewed by Brian Burg. Unlike all other forms of Web Animations, CSS animations/transitions, are _not_ created by JavaScript, and therefore can seemingly appear out of nowhere. This patch expands the Media timeline to be the Media & Animations timeline, which tracks when CSS animations/transitions are created, started, delayed, iterated, canceled, or finished. Test: inspector/animation/tracking.html * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::apply): * animation/WebAnimation.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::~WebAnimation): (WebCore::WebAnimation::contextDestroyed): Added. (WebCore::WebAnimation::setEffectInternal): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::willApplyKeyframeEffect): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffect): Added. (WebCore::InspectorInstrumentation::willDestroyWebAnimation): Added. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::willApplyKeyframeEffectImpl): Added. (WebCore::InspectorInstrumentation::didChangeWebAnimationEffectImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebAnimationImpl): Added. Add instrumentation points for CSS animations/transitions. * inspector/agents/InspectorAnimationAgent.h: Added. * inspector/agents/InspectorAnimationAgent.cpp: Added. (WebCore::InspectorAnimationAgent::InspectorAnimationAgent): (WebCore::InspectorAnimationAgent::didCreateFrontendAndBackend): (WebCore::InspectorAnimationAgent::willDestroyFrontendAndBackend): (WebCore::InspectorAnimationAgent::startTracking): (WebCore::InspectorAnimationAgent::stopTracking): (WebCore::isDelayed): (WebCore::InspectorAnimationAgent::willApplyKeyframeEffect): (WebCore::InspectorAnimationAgent::didChangeWebAnimationEffect): (WebCore::InspectorAnimationAgent::willDestroyWebAnimation): (WebCore::InspectorAnimationAgent::stopTrackingDeclarativeAnimation): * inspector/InstrumentingAgents.h: (WebCore::InstrumentingAgents::persistentInspectorAnimationAgent const): Added. (WebCore::InstrumentingAgents::setPersistentInspectorAnimationAgent): Added. (WebCore::InstrumentingAgents::trackingInspectorAnimationAgent const): Added. (WebCore::InstrumentingAgents::setTrackingInspectorAnimationAgent): Added. * inspector/InstrumentingAgents.cpp: (WebCore::InstrumentingAgents::reset): * inspector/InspectorController.cpp: (WebCore::InspectorController::createLazyAgents): Add an Animation domain for handling the tracking of CSS Web Animations. * inspector/agents/InspectorTimelineAgent.h: * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::toggleInstruments): (WebCore::InspectorTimelineAgent::toggleAnimationInstrument): Added. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-11-01 Said Abou-Hallawa <sabouhallawa@apple.com> SVG pair properties must be detached from their owner before it's deleted https://bugs.webkit.org/show_bug.cgi?id=203545 Reviewed by Simon Fraser. SVGAnimatedPropertyPairAccessor needs to override its detach() method so each of its pair properties detaches itself from the owner. SVGPointerMemberAccessor does the same thing but for a single property which covers all the list properties as well. Test: svg/custom/pair-properties-detach.html * svg/properties/SVGAnimatedPropertyPairAccessor.h: 2019-11-01 Benjamin Nham <nham@apple.com> Mark VeryLow priority requests using a request dictionary key https://bugs.webkit.org/show_bug.cgi?id=203594 Reviewed by Alex Christensen. Mark very-low-pri beacon/ping loads using a request dictionary key. PLT currently ignores these loads by checking if a request's CFURLRequestPriority is 0, but that won't work anymore once I make VeryLow and Low pri requests both have a priority of 0 for https://bugs.webkit.org/show_bug.cgi?id=203423. * platform/network/cf/ResourceRequestCFNet.cpp: (WebCore::ResourceRequest::doUpdatePlatformRequest): * platform/network/cocoa/ResourceRequestCocoa.mm: (WebCore::ResourceRequest::doUpdatePlatformRequest): 2019-11-01 Chris Dumez <cdumez@apple.com> Port FileReader to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203749 Reviewed by Ryosuke Niwa. * dom/AbstractEventLoop.h: * fileapi/FileReader.cpp: (WebCore::FileReader::FileReader): (WebCore::FileReader::stop): (WebCore::FileReader::hasPendingActivity const): (WebCore::FileReader::abort): (WebCore::FileReader::didStartLoading): (WebCore::FileReader::didReceiveData): (WebCore::FileReader::didFinishLoading): (WebCore::FileReader::didFail): (WebCore::FileReader::enqueueTask): * fileapi/FileReader.h: 2019-11-01 Eric Carlson <eric.carlson@apple.com> Add experimental TextTrackCue API https://bugs.webkit.org/show_bug.cgi?id=203649 <rdar://problem/55675172> Reviewed by Jer Noble. Tests: media/track/texttrackcue/texttrackcue-addcue.html media/track/texttrackcue/texttrackcue-constructor.html media/track/texttrackcue/texttrackcue-displaycue.html * Modules/mediacontrols/MediaControlsHost.cpp: (WebCore::MediaControlsHost::updateCaptionDisplaySizes): * Modules/mediacontrols/MediaControlsHost.h: * bindings/js/JSTextTrackCueCustom.cpp: (WebCore::toJSNewlyCreated): * bindings/js/WebCoreBuiltinNames.h: * bindings/scripts/CodeGeneratorJS.pm: (NeedsRuntimeCheck): (GenerateRuntimeEnableConditionalString): * bindings/scripts/IDLAttributes.json: * bindings/scripts/preprocess-idls.pl: (GenerateConstructorAttributes): * dom/DocumentFragment.idl: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::updateRenderer): (WebCore::HTMLMediaElement::updateActiveTextTrackCues): (WebCore::HTMLMediaElement::textTrackRemoveCue): (WebCore::HTMLMediaElement::configureTextTrackDisplay): (WebCore::HTMLMediaElement::captionPreferencesChanged): * html/shadow/MediaControlElements.cpp: (WebCore::MediaControlTextTrackContainerElement::updateDisplay): (WebCore::MediaControlTextTrackContainerElement::processActiveVTTCue): (WebCore::MediaControlTextTrackContainerElement::updateActiveCuesFontSize): (WebCore::MediaControlTextTrackContainerElement::updateTimerFired): (WebCore::MediaControlTextTrackContainerElement::updateStyleForTextTrackRepresentation): * html/shadow/MediaControlElements.h: * html/track/TextTrack.cpp: (WebCore::TextTrack::setMode): * html/track/TextTrackCue.cpp: (WebCore::TextTrackCue::cueBoxShadowPseudoId): (WebCore::TextTrackCue::cueBackdropShadowPseudoId): (WebCore::cueAttributName): (WebCore::cueBackgroundAttributName): (WebCore::TextTrackCueBox::TextTrackCueBox): (WebCore::TextTrackCueBox::getCue const): (WebCore::isLegalNode): (WebCore::invalidNodeException): (WebCore::checkForInvalidNodeTypes): (WebCore::tagPseudoObjects): (WebCore::removePseudoAttributes): (WebCore::TextTrackCue::create): (WebCore::TextTrackCue::TextTrackCue): (WebCore::TextTrackCue::didChange): (WebCore::TextTrackCue::setIsActive): (WebCore::TextTrackCue::toJSON const): (WebCore::TextTrackCue::debugString const): (WebCore::TextTrackCue::getCueAsHTML): (WebCore::TextTrackCue::isRenderable const): (WebCore::TextTrackCue::getDisplayTree): (WebCore::TextTrackCue::removeDisplayTree): (WebCore::TextTrackCue::setFontSize): (WebCore::TextTrackCue::rebuildDisplayTree): * html/track/TextTrackCue.h: (WebCore::TextTrackCueBox::create): (WebCore::TextTrackCueBox::applyCSSProperties): (WebCore::TextTrackCueBox::~TextTrackCueBox): (WebCore::TextTrackCue::cueType const): (WebCore::TextTrackCue::recalculateStyles): (WebCore::TextTrackCue::updateDisplayTree): (WebCore::TextTrackCue::isRenderable const): Deleted. * html/track/TextTrackCue.idl: * html/track/TextTrackCueGeneric.cpp: (WebCore::TextTrackCueGeneric::isEqual const): (WebCore::TextTrackCueGeneric::isOrderedBefore const): (WebCore::TextTrackCueGeneric::isPositionedAbove const): * html/track/TextTrackCueGeneric.h: (isType): * html/track/VTTCue.cpp: (WebCore::VTTCueBox::VTTCueBox): (WebCore::VTTCueBox::applyCSSProperties): (WebCore::VTTCue::getDisplayTree): (WebCore::VTTCue::removeDisplayTree): (WebCore::VTTCue::setFontSize): (WebCore::toVTTCue): (WebCore::VTTCueBox::create): Deleted. (WebCore::VTTCueBox::getCue const): Deleted. (WebCore::VTTCueBox::vttCueBoxShadowPseudoId): Deleted. (WebCore::VTTCue::cueBackdropShadowPseudoId): Deleted. * html/track/VTTCue.h: (WebCore::VTTCueBox::create): (isType): * html/track/VTTRegion.cpp: (WebCore::VTTRegion::appendTextTrackCueBox): (WebCore::VTTRegion::getDisplayTree): (WebCore::VTTRegion::prepareRegionDisplayTree): * html/track/VTTRegion.h: * page/CaptionUserPreferencesMediaAF.cpp: (WebCore::CaptionUserPreferencesMediaAF::captionsStyleSheetOverride const): * page/Settings.yaml: * rendering/RenderVTTCue.cpp: (WebCore::RenderVTTCue::RenderVTTCue): 2019-11-01 Chris Dumez <cdumez@apple.com> Port ServiceWorkerContainer to the HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203680 Reviewed by Ryosuke Niwa. * dom/AbstractEventLoop.h: * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ServiceWorkerContainer): (WebCore::ServiceWorkerContainer::ready): (WebCore::ServiceWorkerContainer::getRegistration): (WebCore::ServiceWorkerContainer::getRegistrations): (WebCore::ServiceWorkerContainer::jobFailedWithException): (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): (WebCore::ServiceWorkerContainer::jobResolvedWithUnregistrationResult): (WebCore::ServiceWorkerContainer::jobFailedLoadingScript): (WebCore::ServiceWorkerContainer::enqueueTask): * workers/service/ServiceWorkerContainer.h: 2019-11-01 Ryosuke Niwa <rniwa@webkit.org> Integrate media query evaluation into HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203134 <rdar://problem/56396316> Reviewed by Antti Koivisto. Moved the code to call media query listeners to HTML5 event loop's step to update the rendering: https://html.spec.whatwg.org/multipage/webappapis.html#update-the-rendering Tests: fast/media/mq-inverted-colors-live-update-for-listener.html fast/media/mq-prefers-reduced-motion-live-update-for-listener.html * css/MediaQueryMatcher.cpp: (WebCore::MediaQueryMatcher::evaluateAll): Renamed from styleResolverChanged. * css/MediaQueryMatcher.h: * dom/Document.cpp: (WebCore::Document::updateElementsAffectedByMediaQueries): Split from evaluateMediaQueryList. This function is still called right after each layout update so that picture element may start requesting newly selected image resources without having to wait for a rendering update. But this function will no longer execute arbitrary scripts. (WebCore::Document::evaluateMediaQueriesAndReportChanges): Split from evaluateMediaQueryList. Evaluates media query listeners. * dom/Document.h: * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::setEmulatedMedia): Force the evaluation of media queries for now but this code should really be scheduling a rendering update instead so added a FIXME. * page/Frame.cpp: (WebCore::Frame::setPrinting): Evaluate media queries. We should consider invoking the full algorithm to update the rendering here. e.g. intersection observer may add more contents. * page/Page.cpp: (WebCore::Page::updateStyleAfterChangeInEnvironment): Schedule a rendering update after accessibility settings have changed. (WebCore::Page::updateRendering): Call evaluateMediaQueriesAndReportChanges. (WebCore::Page::accessibilitySettingsDidChange): Schedule a rendering update after accessibility settings have changed. (WebCore::Page::appearanceDidChange): Ditto. 2019-11-01 Tim Horton <timothy_horton@apple.com> Fix the watchOS build after r251896 * Configurations/WebCore.xcconfig: Whoops. 2019-11-01 Peng Liu <peng.liu6@apple.com> Turn on the Picture-in-Picture API feature by default https://bugs.webkit.org/show_bug.cgi?id=203725 Reviewed by Jer Noble. No new tests are required. * page/Settings.yaml: 2019-11-01 Ryosuke Niwa <rniwa@webkit.org> Don't leak documents with a pending requestIdleCallback https://bugs.webkit.org/show_bug.cgi?id=203708 Reviewed by Simon Fraser. Remove all tasks associated with a stopped document right away instead of waiting for WindowEventLoop::run to execute so that even when author scripts synchronously add and remove multiple documents, we don't end up leaking all of them until we yield to the run loop. Also moved the code to suspend & resume event loops from CachedFrame to Document's ActiveDOMObjects related functions for consistency. Test: requestidlecallback/requestidlecallback-document-gc.html * dom/Document.cpp: (WebCore::Document::suspendActiveDOMObjects): Moved the code from CachedFrameBase::restore. (WebCore::Document::resumeActiveDOMObjects): Ditto from CachedFrame. (WebCore::Document::stopActiveDOMObjects): Remove all tasks associated with this document. * dom/Document.h: (WebCore::Document::eventLoopIfExists): Deleted. * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::stop): (WebCore::WindowEventLoop::run): * dom/WindowEventLoop.h: * history/CachedFrame.cpp: (WebCore::CachedFrameBase::restore): (WebCore::CachedFrame::CachedFrame): 2019-11-01 Peng Liu <peng.liu6@apple.com> Picture-in-Picture layout test cases interfere with each other https://bugs.webkit.org/show_bug.cgi?id=203614 Reviewed by Eric Carlson. Fix test running issues, no new test is needed. Add a member variable m_pictureInPictureAPITestEnabled to the HTMLVideoElement class. When this variable is true, HTMLVideoElement::setFullscreenMode() will mock the behavior of the Picture-in-Picture mode changing without the AVKit/CoreMedia involvement. So we can run multiple layout test cases for Picture-in-Picture API simultaneously. Note: this solution only tests the code for the Picture-in-Picture API implementation! We still need to use the API tests to test the Picture-in-Picture implementation end-to-end. * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::setFullscreenMode): (WebCore::HTMLVideoElement::setPictureInPictureAPITestEnabled): * html/HTMLVideoElement.h: * html/HTMLVideoElement.idl: * testing/Internals.cpp: (WebCore::Internals::setPictureInPictureAPITestEnabled): * testing/Internals.h: * testing/Internals.idl: 2019-11-01 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for text-align: justify https://bugs.webkit.org/show_bug.cgi?id=203715 <rdar://problem/56804607> Reviewed by Antti Koivisto. Add basic support for text-align: justify. Register expansion opportunities as the text content is being appended to the line (Line::appendTextContent) and distribute the extra space when the line is being closed (Line::close). Now LFC rendering of OpenSource/PerformanceTests/Layout/line-layout-simple.html visually matches trunk rendering. * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::TextContext::resetExpansion): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::expand): (WebCore::Layout::Line::close): (WebCore::Layout::Line::justifyRuns): (WebCore::Layout::Line::alignContentHorizontally): (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::isTextAlignJustify const): (WebCore::Layout::Line::Run::setCollapsesToZeroAdvanceWidth): (WebCore::Layout::Line::Run::adjustExpansionBehavior): (WebCore::Layout::Line::Run::expand): Deleted. * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::LineLayout::close): 2019-11-01 Antti Koivisto <antti@apple.com> Style::Builder should not depend on StyleResolver https://bugs.webkit.org/show_bug.cgi?id=203729 Reviewed by Zalan Bujtas. With all style building state in builder, we can remove the back-reference to style resolver. * css/CSSFilterImageValue.cpp: (WebCore::CSSFilterImageValue::createFilterOperations): * css/CSSFilterImageValue.h: * css/CSSGradientValue.cpp: (WebCore::CSSGradientValue::gradientWithStylesResolved): (WebCore::CSSGradientValue::resolveRGBColors): Add helper for resolving basic colors without style builder. * css/CSSGradientValue.h: * css/StyleResolver.cpp: (WebCore::StyleResolver::State::clear): (WebCore::StyleResolver::State::State): (WebCore::StyleResolver::State::setStyle): (WebCore::StyleResolver::applyMatchedProperties): Register content attributes encountered during style building. (WebCore::StyleResolver::State::updateConversionData): Deleted. This is now created by BuilderState constructor. (WebCore::StyleResolver::styleImage): Deleted. (WebCore::StyleResolver::colorFromPrimitiveValueIsDerivedFromElement): Deleted. (WebCore::StyleResolver::colorFromPrimitiveValue const): Deleted. (WebCore::filterOperationForType): Deleted. (WebCore::StyleResolver::createFilterOperations): Deleted. Move image mapping functions to BuilderState. * css/StyleResolver.h: (WebCore::StyleResolver::State::cssToLengthConversionData const): Deleted. * html/HTMLInputElement.cpp: (WebCore::autoFillStrongPasswordMaskImage): (WebCore::HTMLInputElement::createInnerTextStyle): Create mask image without requiring style resolver. * style/StyleBuilder.cpp: (WebCore::Style::Builder::Builder): * style/StyleBuilderCustom.h: (WebCore::Style::BuilderCustom::applyValueZoom): (WebCore::Style::BuilderCustom::applyValueContent): (WebCore::Style::BuilderCustom::applyValueFontSize): (WebCore::Style::BuilderCustom::applyValueAlt): * style/StyleBuilderState.cpp: (WebCore::Style::BuilderState::BuilderState): No more m_styleResolver. (WebCore::Style::BuilderState::createStyleImage): (WebCore::Style::filterOperationForType): (WebCore::Style::BuilderState::createFilterOperations): (WebCore::Style::BuilderState::isColorFromPrimitiveValueDerivedFromElement): (WebCore::Style::BuilderState::colorFromPrimitiveValue const): (WebCore::Style::BuilderState::registerContentAttribute): Collect content attributes so they can be applied later by StyleResolver. * style/StyleBuilderState.h: (WebCore::Style::BuilderState::builder): (WebCore::Style::BuilderState::rootElementStyle const): Restore this to be nullable for simplicity. (WebCore::Style::BuilderState::registeredContentAttributes const): (WebCore::Style::BuilderState::styleResolver): Deleted. 2019-11-01 Zan Dobersek <zdobersek@igalia.com> and Chris Lord <clord@igalia.com> CanvasRenderingContext2DBase: use CanvasBase more extensively https://bugs.webkit.org/show_bug.cgi?id=182685 Reviewed by Adrian Perez de Castro. In CanvasRenderingContext2DBase, stop downcasting the CanvasBase object to HTMLCanvasElement where not necessary, and where necessary, do so after testing that the CanvasBase object is indeed a HTMLCanvasElement. All the functionality that previously required downcasting has now moved into the CanvasBase class. Combined with these changes, this will allow OffscreenCanvas to leverage CanvasRenderingContext2DBase for 2D rasterization. CanvasStyle is similarly modified to work on CanvasBase objects, only retrieving current color value from the inline style only in case of an HTMLCanvasElement derivative. No new tests -- no change in behavior. * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::setStrokeStyle): (WebCore::CanvasRenderingContext2DBase::setFillStyle): (WebCore::CanvasRenderingContext2DBase::setShadowColor): (WebCore::CanvasRenderingContext2DBase::setShadow): (WebCore::CanvasRenderingContext2DBase::didDraw): (WebCore::CanvasRenderingContext2DBase::getImageData const): (WebCore::CanvasRenderingContext2DBase::putImageData): (WebCore::CanvasRenderingContext2DBase::platformLayer const): * html/canvas/CanvasStyle.cpp: (WebCore::currentColor): (WebCore::parseColorOrCurrentColor): * html/canvas/CanvasStyle.h: 2019-10-31 Fujii Hironori <Hironori.Fujii@sony.com> [WinCairo][Clang] Unreviewed build fix https://bugs.webkit.org/show_bug.cgi?id=203663 ServiceWorkerThreadProxy::notifyNetworkStateChange was not exported from WebKit.dll even though it's marked with WEBCORE_TESTSUPPORT_EXPORT because any symbols in the object file of ServiceWorkerThreadProxy.cpp is not referred by WebKit.dll. > WebCoreTestSupport.lib(ServiceWorkerInternals.cpp.obj) : error LNK2019: unresolved external symbol > "__declspec(dllimport) public: void __cdecl WebCore::ServiceWorkerThreadProxy::notifyNetworkStateChange(bool)" > (__imp_?notifyNetworkStateChange@ServiceWorkerThreadProxy@WebCore@@QEAAX_N@Z) referenced in function > "public: <auto> __cdecl `public: void __cdecl WebCore::ServiceWorkerInternals::setOnline(bool)'::`1'::<lambda_0>::operator()(void)const " > (??R<lambda_0>@?0??setOnline@ServiceWorkerInternals@WebCore@@QEAAX_N@Z@QEBA?A?<auto>@@XZ) Uninline ServiceWorkerThreadProxy::identifier temporarily. I will revert this change after fixing this issue properly in Bug 203663. No behavioral changes. * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::ServiceWorkerThreadProxy::identifier const): * workers/service/context/ServiceWorkerThreadProxy.h: 2019-10-31 Brent Fulgham <bfulgham@apple.com> [FTW] Adopt DirectWrite in place of Uniscribe https://bugs.webkit.org/show_bug.cgi?id=203548 <rdar://problem/56695130> Reviewed by Fujii Hironori. This patch switches from the Uniscribe text controller to a DirectWrite based ComplexTextController. * PlatformFTW.cmake: * platform/graphics/ComplexTextController.cpp: (WebCore::ComplexTextController::ComplexTextController): Treat Windows like any other ComplexTextController platform. * platform/graphics/Font.cpp: (WebCore::Font::platformGlyphInit): Add hack for DirectWrite zero-width space handling. * platform/graphics/FontCascade.cpp: (WebCore::FontCascade::widthOfTextRange const): Don't use Uniscribe. * platform/graphics/FontPlatformData.h: (WebCore::FontPlatformData::dwFontCollection const): (WebCore::FontPlatformData::faceName const): * platform/graphics/win/ComplexTextControllerDirectWrite.cpp: (WebCore::shape): Added, (WebCore::ComplexTextController::collectComplexTextRunsForCharacters): Added. * platform/graphics/win/DirectWriteUtilities.cpp: (WebCore::DirectWrite::createWithPlatformFont): Modify to return a pair of font and font collection. (WebCore::DirectWrite::fontWeight): Added stub. (WebCore::DirectWrite::fontStyle): Ditto. (WebCore::DirectWrite::fontStretch): Ditto. * platform/graphics/win/DirectWriteUtilities.h: * platform/graphics/win/FontCustomPlatformData.cpp: (WebCore::FontCustomPlatformData::fontPlatformData): Add more information to help DirectWrite handle font styles. * platform/graphics/win/FontPlatformDataDirect2D.cpp: (WebCore::FontPlatformData::platformDataInit): (WebCore::FontPlatformData::FontPlatformData): (WebCore::FontPlatformData::createFallbackFont): Deleted. * platform/graphics/win/FontWin.cpp: * platform/graphics/win/GlyphPageTreeNodeDirect2D.cpp: (WebCore::GlyphPage::fill): Update to handle multiple runs in a given string. * platform/graphics/win/TextAnalyzerHelper.cpp: (WebCore::TextAnalyzerHelper::TextAnalyzerHelper): Update to handle analysis of strings with multiple runs. (WebCore::TextAnalyzerHelper::SetScriptAnalysis): Ditto. * platform/graphics/win/TextAnalyzerHelper.h: 2019-10-31 Tim Horton <timothy_horton@apple.com> Turn on IOSurface support in the iOS Simulator https://bugs.webkit.org/show_bug.cgi?id=203026 <rdar://problem/56320993> Reviewed by Simon Fraser. * Configurations/WebCore.xcconfig: Always link IOSurface now that we always have it. We continue to only link IOSurfaceAccelerator on iOS hardware, since it's only available there. * platform/graphics/cocoa/IOSurface.h: Turn off RGB10 in the Simulator. * rendering/RenderThemeIOS.mm: (WebCore::RenderThemeIOS::paintSystemPreviewBadge): Disable CoreImage rendering via IOSurface for the system preview badge, since it does not seem to work in the simulator. 2019-10-31 Jer Noble <jer.noble@apple.com> [EME] Batch multiple key requests into one request and response https://bugs.webkit.org/show_bug.cgi?id=203580 <rdar://problem/54853345> Reviewed by Eric Carlson. Test: platform/mac/media/encrypted-media/fps-multiple-pssh.html Add a path for -didProvideRequests: giving an NSArray of AVContentKeyRequests to result in an EME message containing a JSON object containing keyIDs and licence request payloads. - CDMInstanceSessionFairPlayStreamingAVFObjC now defines a "Request" as a Vector of AVContentKeyRequests. - When we receive an NSArray of AVContentKeyRequests, we store that as a single "Request" in m_currentRequest and m_requests, or in m_pendingRequests. - Generating a key request message from such a vector will result in a JSON object in the format of [{ keyID: ..., payload: ...}, ...]. - Clients can update these all at once with a matching JSON object in the same format, or alternatively of the format [{ keyID: ..., error: ...}, ...] to indicate to the CDN that there was an error encountered while completing the key request. - There are a couple of helper classes that facilitate collecting delegate callbacks and completion handlers into a single final callback: UpdateResponseCollector and CallbackAggregator. * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.h: * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (-[WebCoreFPSContentKeySessionDelegate contentKeySession:didProvideContentKeyRequests:forInitializationData:]): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::UpdateResponseCollector::UpdateResponseCollector): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::UpdateResponseCollector::addSuccessfulResponse): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::UpdateResponseCollector::addErrorResponse): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::UpdateResponseCollector::fail): (WebCore::parseJSONValue): (WebCore::CDMInstanceFairPlayStreamingAVFObjC::sessionForKeyIDs const): (WebCore::keyIDsForRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::keyIDs): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::updateLicense): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::closeSession): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didProvideRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didProvideRequests): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didProvideRenewingRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::didFailToProvideRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::requestDidSucceed): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::nextRequest): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::lastKeyRequest const): (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::keyStatuses const): 2019-10-31 Alex Christensen <achristensen@apple.com> Enable more features in Mac CMake build https://bugs.webkit.org/show_bug.cgi?id=203699 Rubber-stamped by Tim Horton. * Modules/pictureinpicture/PictureInPictureWindow.h: * PlatformMac.cmake: * layout/inlineformatting/InlineFormattingContext.cpp: * platform/mediastream/mac/CoreAudioCaptureSource.cpp: 2019-10-31 Russell Epstein <repstein@apple.com> Unreviewed, rolling out r251861. Caused 50+ Layout Test Crashes Reverted changeset: "Use SecurityOriginData in NetworkProcess where possible without other changes" https://bugs.webkit.org/show_bug.cgi?id=203615 https://trac.webkit.org/changeset/251861 2019-10-31 Said Abou-Hallawa <sabouhallawa@apple.com> SVGGeometryElement.getPointAtLength should clamp its argument to [0, length] https://bugs.webkit.org/show_bug.cgi?id=203687 Reviewed by Simon Fraser. The spec link is: https://svgwg.org/svg2-draft/types.html#__svg__SVGGeometryElement__getPointAtLength -- Fix the SVGGeometryElement.idl to match the specs. -- Fix the path utility functions to return zeros in case of an error. The callers never used the return values. * rendering/svg/RenderSVGShape.cpp: (WebCore::RenderSVGShape::getPointAtLength const): * rendering/svg/RenderSVGShape.h: * svg/SVGGeometryElement.cpp: (WebCore::SVGGeometryElement::getPointAtLength const): * svg/SVGGeometryElement.h: * svg/SVGGeometryElement.idl: * svg/SVGPathElement.cpp: (WebCore::SVGPathElement::getTotalLength const): (WebCore::SVGPathElement::getPointAtLength const): (WebCore::SVGPathElement::getPathSegAtLength const): * svg/SVGPathElement.h: * svg/SVGPathUtilities.cpp: (WebCore::getSVGPathSegAtLengthFromSVGPathByteStream): (WebCore::getTotalLengthOfSVGPathByteStream): (WebCore::getPointAtLengthOfSVGPathByteStream): * svg/SVGPathUtilities.h: 2019-10-31 Zan Dobersek <zdobersek@igalia.com> and Chris Lord <clord@igalia.com> Move ImageBuffer-related functionality from HTMLCanvasElement to CanvasBase https://bugs.webkit.org/show_bug.cgi?id=182503 Reviewed by Ryosuke Niwa. Move the ImageBuffer member variable, other related member variables and majority of methods that operate on these from the HTMLCanvasElement class up to the CanvasBase class. This will make it possible for the OffscreenCanvas implementation to leverage the same code when using 2D contexts for painting. Most of the moved methods are public, while the setImageBuffer() method is made protected so that it's still accessible from the inheriting class. Along with setImageBuffer(), the active pixel memory counter is moved into the CanvasBase class. It's still using static storage, but is now a member of the class with protected access. The storage has been made atomic so as to allow its consistency to be maintained when accessed from multiple threads (which may happen in the future). The m_size member variable is also moved up into the CanvasBase class. Constructor is changed so that the passed-in IntSize argument is used to initialize it. Canvas implementations are still the owners of their respective canvas contexts and are responsible for the destruction of both the context and the ImageBuffer, in that order. HTMLCanvasElement destructor still has to invoke CanvasBase::notifyObserversCanvasDestroyed() since some CanvasObserver derivatives perform virtual method calls on the CanvasBase object for typecasting purposes in their canvasDestroyed() implementation. Calling virtual methods on an object that's being destroyed is normally discouraged and should be fixed separately, but it works as long as invocations are done before the HTMLCanvasElement object is destroyed completely (as has been the case so far). CanvasRenderingContext2DBase is already changed in unwindStateStack() to call CanvasBase::existingDrawingContext() and not downcast the CanvasBase object to HTMLCanvasElement. This is done now due to unwindStateStack() being called from the destructor, which is now invoked from the CanvasBase destructor and not the HTMLCanvasElement destructor, avoiding virtual method calls on the CanvasBase object as it's being destroyed. This patch doesn't address various methods using const qualifier and then working around that by requiring member variables to be mutable. This should be amended as much as possible in a separate patch. No new tests -- no change in functionality, only refactoring. * html/CanvasBase.cpp: (WebCore::CanvasBase::CanvasBase): (WebCore::CanvasBase::~CanvasBase): (WebCore::CanvasBase::drawingContext const): (WebCore::CanvasBase::existingDrawingContext const): (WebCore::CanvasBase::buffer const): (WebCore::CanvasBase::baseTransform const): (WebCore::CanvasBase::makeRenderingResultsAvailable): (WebCore::CanvasBase::memoryCost const): (WebCore::CanvasBase::externalMemoryCost const): (WebCore::CanvasBase::callTracingActive const): (WebCore::CanvasBase::setImageBuffer const): (WebCore::CanvasBase::activePixelMemory): (WebCore::CanvasBase::resetGraphicsContextState const): * html/CanvasBase.h: (WebCore::CanvasBase::width const): (WebCore::CanvasBase::height const): (WebCore::CanvasBase::size const): (WebCore::CanvasBase::setSize): (WebCore::CanvasBase::hasCreatedImageBuffer const): (WebCore::CanvasBase::createImageBuffer const): * html/CustomPaintCanvas.cpp: (WebCore::CustomPaintCanvas::CustomPaintCanvas): (WebCore::CustomPaintCanvas::~CustomPaintCanvas): * html/CustomPaintCanvas.h: * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::HTMLCanvasElement): (WebCore::HTMLCanvasElement::~HTMLCanvasElement): (WebCore::HTMLCanvasElement::setSize): (WebCore::HTMLCanvasElement::createContext2d): (WebCore::HTMLCanvasElement::reset): (WebCore::HTMLCanvasElement::setSurfaceSize): (WebCore::HTMLCanvasElement::toDataURL): (WebCore::HTMLCanvasElement::toBlob): (WebCore::HTMLCanvasElement::createImageBuffer const): (WebCore::HTMLCanvasElement::setImageBufferAndMarkDirty): * html/HTMLCanvasElement.h: * html/OffscreenCanvas.cpp: (WebCore::OffscreenCanvas::OffscreenCanvas): (WebCore::OffscreenCanvas::~OffscreenCanvas): (WebCore::OffscreenCanvas::setWidth): (WebCore::OffscreenCanvas::setHeight): (WebCore::OffscreenCanvas::transferToImageBitmap): (WebCore::OffscreenCanvas::createImageBuffer const): * html/OffscreenCanvas.h: 2019-10-31 Devin Rousso <drousso@apple.com> Web Inspector: DOMDebugger: Node Removed breakpoints should fire whenever the node is removed from the main DOM tree, not just when it's removed from it's parent https://bugs.webkit.org/show_bug.cgi?id=203349 Reviewed by Matt Baker. Test: inspector/dom-debugger/dom-breakpoints.html Replace `targetNode` (which was a `Runtime.RemoteObject`) with a `targetNodeId` (which is a `DOM.NodeId`) when dispatching `DOMDebugger` pauses. Additionally, include the ancestor's `DOM.NodeId` as the `targetNodeId` whenever an ancestor is removed that has a descendant with a node removed DOM breakpoint. * inspector/agents/page/PageDOMDebuggerAgent.h: * inspector/agents/page/PageDOMDebuggerAgent.cpp: (WebCore::PageDOMDebuggerAgent::willRemoveDOMNode): (WebCore::PageDOMDebuggerAgent::descriptionForDOMEvent): * inspector/agents/InspectorDOMAgent.h: * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::pushNodeToFrontend): Added. 2019-10-31 Andres Gonzalez <andresg_22@apple.com> Rename AccessibilityObject::matchedParent as Accessibility::findAncestor and re-implement in a generic way so that can be used with both AccessibilityObjects and AXIsolatedTreeNodes. https://bugs.webkit.org/show_bug.cgi?id=203654 Reviewed by Chris Fleizach. No new tests necessary since this does not change functionality. - Deleted AccessibilityObject::matchedParent and replaced with Accessibility::findAncestor. - Accessibility::findAncestor is a template function that can be used with both AccessibilityObjects and AXIsolatedTreeNodes. - Created the namespace Accessibility for implementation details that need not to be exposed to client code. * accessibility/AccessibilityNodeObject.cpp: (WebCore::AccessibilityNodeObject::helpText const): (WebCore::AccessibilityNodeObject::textUnderElement const): * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::parentObjectUnignored const): (WebCore::AccessibilityObject::isDescendantOfRole const): (WebCore::AccessibilityObject::ancestorAccessibilityScrollView const): (WebCore::AccessibilityObject::headingElementForNode): (WebCore::AccessibilityObject::isDescendantOfObject const): (WebCore::AccessibilityObject::liveRegionAncestor const): (WebCore::AccessibilityObject::isExpanded const): (WebCore::AccessibilityObject::isAXHidden const): (WebCore::AccessibilityObject::focusableAncestor): (WebCore::AccessibilityObject::editableAncestor): (WebCore::AccessibilityObject::radioGroupAncestor const): (WebCore::AccessibilityObject::matchedParent): Deleted. * accessibility/AccessibilityObject.h: * accessibility/AccessibilityObjectInterface.h: (WebCore::Accessibility::findAncestor): * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::hasPopup const): * accessibility/AccessibilitySVGElement.cpp: (WebCore::AccessibilitySVGElement::computeAccessibilityIsIgnored const): * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper _accessibilityTreeAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityListAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityArticleAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityLandmarkAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityTableAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityIsInTableCell]): (-[WebAccessibilityObjectWrapper _accessibilityFieldsetAncestor]): (-[WebAccessibilityObjectWrapper _accessibilityFrameAncestor]): (-[WebAccessibilityObjectWrapper tableCellParent]): (-[WebAccessibilityObjectWrapper tableParent]): (-[WebAccessibilityObjectWrapper accessibilityDatetimeValue]): (-[WebAccessibilityObjectWrapper detailParentForSummaryObject:]): (-[WebAccessibilityObjectWrapper detailParentForObject:]): (-[WebAccessibilityObjectWrapper treeItemParentForObject:]): (AXAttributeStringSetStyle): 2019-10-31 Ryosuke Niwa <rniwa@webkit.org> Integrate resize event with HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=202964 Reviewed by Geoffrey Garen and Simon Fraser. Dispatch resize events in "run the resize steps" during the "update the rendering": https://html.spec.whatwg.org/multipage/webappapis.html#update-the-rendering Existing code in WebCore which was dispatching or scheduling dispatching of resize events now simply sets a flag on document and schedules a rendering update. In Page::updateRendering, we fire resize events on any documents with this flag set. Test: fast/events/resize-subframe-in-rendering-update.html * css/CSSFontSelector.cpp: (WebCore::CSSFontSelector::beginLoadTimerFired): Fixed the flakiness in SVG animation tests observed after this patch was landed previously. The issue was that this code was calling FrameLoader's checkLoadComplete before checkCompleted. checkCompleted starts SVG animations in Document::implicitClose whereas checkLoadComplete can cause DumpRenderTree to end the test. As a result, depending on when this function was called relative to other work being done in the main thread, DumpRenderTree could prematurely end and dump the test result even though SVG animation would have immediately started in either scenario. Unfortunately I couldn't come up with a new deterministic test for this issue since the exact condition under which this problem comes up seems quite racy (which makes sense given this only manifested as flaky failures in existing tests). * dom/Document.cpp: (WebCore::Document::setNeedsDOMWindowResizeEvent): Added. (WebCore::Document::setNeedsVisualViewportResize): Added. (WebCore::Document::runResizeSteps): Added. https://drafts.csswg.org/cssom-view/#run-the-resize-steps * dom/Document.h: * page/FrameView.cpp: (WebCore::FrameView::sendResizeEventIfNeeded): Now sets m_needsDOMWindowResizeEvent on Document instead of enqueuing a resize event. * page/Page.cpp: (WebCore::Page::updateRendering): Call runResizeSteps on each document. (WebCore::Page::collectDocuments): Added. * page/Page.h: * page/VisualViewport.cpp: (WebCore::VisualViewport::enqueueResizeEvent): 2019-10-31 Jer Noble <jer.noble@apple.com> Unreviewed build fix; move PictureInPictureSupport.h include outside HAVE(AVKIT) check. * platform/ios/VideoFullscreenInterfaceAVKit.mm: 2019-10-31 Antti Koivisto <antti@apple.com> Introduce Style::Builder https://bugs.webkit.org/show_bug.cgi?id=203682 Reviewed by Zalan Bujtas. Encapsulate the style building step into a new Builder class. It owns the cascade and the style building state. Move tha applying code from StyleResolver and PropertyCascade there. Move a bunch of font related state from StyleResolver::State to BuilderState. * DerivedSources-output.xcfilelist: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/CSSVariableReferenceValue.cpp: (WebCore::resolveVariableReference): * css/DOMCSSRegisterCustomProperty.cpp: (WebCore::DOMCSSRegisterCustomProperty::registerProperty): * css/StyleResolver.cpp: (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::styleForPage): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::applyPropertyToCurrentStyle): (WebCore::StyleResolver::initializeFontStyle): (WebCore::StyleResolver::adjustStyleForInterCharacterRuby): Deleted. (WebCore::checkForOrientationChange): Deleted. (WebCore::StyleResolver::updateFont): Deleted. (WebCore::StyleResolver::useSVGZoomRules const): Deleted. (WebCore::StyleResolver::useSVGZoomRulesForLength const): Deleted. (WebCore::StyleResolver::checkForTextSizeAdjust): Deleted. (WebCore::StyleResolver::checkForZoomChange): Deleted. (WebCore::StyleResolver::checkForGenericFamilyChange): Deleted. (WebCore::StyleResolver::setFontSize): Deleted. * css/StyleResolver.h: (WebCore::StyleResolver::State::setFontSizeHasViewportUnits): Deleted. (WebCore::StyleResolver::State::fontSizeHasViewportUnits const): Deleted. (WebCore::StyleResolver::State::useSVGZoomRules const): Deleted. * css/parser/CSSParser.cpp: (WebCore::CSSParser::parseValueWithVariableReferences): * css/parser/CSSPropertyParser.cpp: * style/PropertyCascade.cpp: (WebCore::Style::PropertyCascade::PropertyCascade): (WebCore::Style::PropertyCascade::set): (WebCore::Style::PropertyCascade::propertyCascadeForRollback const): (WebCore::Style::PropertyCascade::resolveDirectionAndWritingMode const): (WebCore::Style::PropertyCascade::applyDeferredProperties): Deleted. (WebCore::Style::PropertyCascade::applyProperties): Deleted. (WebCore::Style::PropertyCascade::applyPropertiesImpl): Deleted. (WebCore::Style::PropertyCascade::applyCustomProperties): Deleted. (WebCore::Style::PropertyCascade::applyCustomProperty): Deleted. (WebCore::Style::PropertyCascade::propertyCascadeForRollback): Deleted. (WebCore::Style::PropertyCascade::applyProperty): Deleted. (WebCore::Style::PropertyCascade::resolveValue): Deleted. (WebCore::Style::PropertyCascade::resolvedVariableValue): Deleted. (WebCore::Style::PropertyCascade::resolveDirectionAndWritingMode): Deleted. * style/PropertyCascade.h: (WebCore::Style::PropertyCascade::deferredProperties const): (WebCore::Style::PropertyCascade::customProperties const): (WebCore::Style::PropertyCascade::direction const): (WebCore::Style::PropertyCascade::builderState): Deleted. * style/StyleBuilder.cpp: Added. (WebCore::Style::directionFromStyle): (WebCore::Style::Builder::Builder): (WebCore::Style::Builder::applyAllProperties): (WebCore::Style::Builder::applyHighPriorityProperties): (WebCore::Style::Builder::applyLowPriorityProperties): (WebCore::Style::Builder::applyPropertyValue): (WebCore::Style::Builder::applyDeferredProperties): (WebCore::Style::Builder::applyProperties): (WebCore::Style::Builder::applyPropertiesImpl): (WebCore::Style::Builder::applyCustomProperties): (WebCore::Style::Builder::applyCustomProperty): (WebCore::Style::Builder::applyCascadeProperty): (WebCore::Style::Builder::applyProperty): (WebCore::Style::Builder::resolveValue): (WebCore::Style::Builder::resolvedVariableValue): * style/StyleBuilder.h: Added. (WebCore::Style::Builder::applyProperty): (WebCore::Style::Builder::state): * style/StyleBuilderCustom.h: (WebCore::Style::BuilderCustom::applyValueFontSize): * style/StyleBuilderState.cpp: (WebCore::Style::BuilderState::BuilderState): (WebCore::Style::BuilderState::useSVGZoomRules const): (WebCore::Style::BuilderState::useSVGZoomRulesForLength const): (WebCore::Style::BuilderState::adjustStyleForInterCharacterRuby): (WebCore::Style::BuilderState::updateFont): (WebCore::Style::BuilderState::updateFontForTextSizeAdjust): (WebCore::Style::BuilderState::updateFontForZoomChange): (WebCore::Style::BuilderState::updateFontForGenericFamilyChange): (WebCore::Style::BuilderState::updateFontForOrientationChange): (WebCore::Style::BuilderState::setFontSize): * style/StyleBuilderState.h: (WebCore::Style::BuilderState::builder): (WebCore::Style::BuilderState::setFontDirty): (WebCore::Style::BuilderState::cascade): Deleted. (WebCore::Style::BuilderState::clearFontDirty): Deleted. 2019-10-31 Alex Christensen <achristensen@webkit.org> Remove unneeded HAVE_TIMINGDATAOPTIONS https://bugs.webkit.org/show_bug.cgi?id=202990 Reviewed by Brady Eidson. This macro allowed us to adopt CFNetwork SPI, but now that the SPI is available everywhere we support, we don't need it. * platform/network/NetworkLoadMetrics.h: * platform/network/cocoa/NetworkLoadMetrics.mm: (WebCore::copyTimingData): (WebCore::setCollectsTimingData): Deleted. * platform/network/mac/ResourceHandleMac.mm: (WebCore::ResourceHandle::createNSURLConnection): 2019-10-31 Alex Christensen <achristensen@webkit.org> Use SecurityOriginData in NetworkProcess where possible without other changes https://bugs.webkit.org/show_bug.cgi?id=203615 Reviewed by Brady Eidson. * page/SecurityOrigin.cpp: (WebCore::SecurityOrigin::SecurityOrigin): (WebCore::SecurityOrigin::isolatedCopy const): * page/SecurityOrigin.h: * page/SecurityOriginData.h: (WebCore::SecurityOriginData::encode const): * page/csp/ContentSecurityPolicy.cpp: (WebCore::ContentSecurityPolicy::allowFrameAncestors const): * page/csp/ContentSecurityPolicy.h: * page/csp/ContentSecurityPolicyDirectiveList.cpp: (WebCore::urlFromOrigin): (WebCore::checkFrameAncestors): (WebCore::ContentSecurityPolicyDirectiveList::violatedDirectiveForFrameAncestorOrigins const): * page/csp/ContentSecurityPolicyDirectiveList.h: 2019-10-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add expansion context to Line::Run https://bugs.webkit.org/show_bug.cgi?id=203683 <rdar://problem/56785012> Reviewed by Antti Koivisto. This is in preparation for adding text-align: justify support. The temporary Line::Run holds the number of expansion opportunities, while Display::Run holds both the expansion behavior and the final expansion width. The number of opportunities is used to compute the final expansion width for each run. * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::TextContext::TextContext): (WebCore::Display::Run::TextContext::setExpansion): (WebCore::Display::Run::TextContext::expansion const): (WebCore::Display::Run::TextContext::expansionBehavior const): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::hasExpansionOpportunity const): (WebCore::Layout::Line::Run::expansionOpportunityCount const): (WebCore::Layout::Line::Run::expansionBehavior const): (WebCore::Layout::Line::Run::setHasExpansionOpportunity): (WebCore::Layout::Line::Run::setComputedHorizontalExpansion): 2019-10-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::Run should not hold a reference to InlineItem https://bugs.webkit.org/show_bug.cgi?id=203660 <rdar://problem/56770286> Reviewed by Antti Koivisto. When Line::Runs are merged ([content][ ] -> [content ]) they end up with multiple InlineItems. Let's cache some values from the InlineItems instead. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::Run): (WebCore::Layout::Line::close): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::layoutBox const): (WebCore::Layout::Line::Run::isText const): (WebCore::Layout::Line::Run::isBox const): (WebCore::Layout::Line::Run::isForcedLineBreak const): (WebCore::Layout::Line::Run::isContainerStart const): (WebCore::Layout::Line::Run::isContainerEnd const): (WebCore::Layout::Line::Run::isCollapsible const): (WebCore::Layout::Line::Run::isWhitespace const): (WebCore::Layout::Line::Run::expand): 2019-10-31 Wenson Hsieh <wenson_hsieh@apple.com> Unreviewed, update DerivedSources-output.xcfilelist after r251841 * DerivedSources-output.xcfilelist: Replace StyleBuilder.cpp with StyleBuilderGenerated.cpp. 2019-10-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Do not merge completely collapsed run with the previous run https://bugs.webkit.org/show_bug.cgi?id=203658 <rdar://problem/56769334> Reviewed by Antti Koivisto. When a whitespace run is completely collapsed (and visually empty), we should not try to merge it with previous text runs. E.g. [before \nafter] -> [before][ ][\n][after] -> [before ][][after] -> [before ][after] ^content ^inline items ^line runs ^display runs * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::hasTrailingCollapsedContent const): (WebCore::Layout::Line::Run::canBeExtended const): Deleted. 2019-10-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Set setIsCollapsed on the line item when its content is actually collapsed https://bugs.webkit.org/show_bug.cgi?id=203655 <rdar://problem/56767543> Reviewed by Antti Koivisto. Do not set the isCollapsed flag on the line run unless we actually collapsed it (changed its length from greated than 1 to 1). * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendTextContent): 2019-10-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::appendTextContent::willCollapseCompletely should check for isCollapsible() https://bugs.webkit.org/show_bug.cgi?id=203653 <rdar://problem/56766949> Reviewed by Antti Koivisto. When deciding whether the current collapsible whitespace run collapses completely, we need to check whether the previous run is collapsible and not whether it is collapsed (it addresses the cases when the previous whitespace length is 1, so it is collapsible but not collapsed -> " " followed by '\n' <- no preserved segment break.) * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendTextContent): 2019-10-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add justify expansion information to Display::Runs https://bugs.webkit.org/show_bug.cgi?id=203535 <rdar://problem/56689268> Reviewed by Antti Koivisto. This is in preparation for supporting text-align: justify. * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::TextContext::TextContext): (WebCore::Display::Run::TextContext::expansionBehavior const): (WebCore::Display::Run::TextContext::expansion const): 2019-10-31 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Preserved segment breaks should produce ForcedLineBreak type of InlineItems https://bugs.webkit.org/show_bug.cgi?id=203645 <rdar://problem/56763606> Reviewed by Antti Koivisto. This patch turns preserved segment breaks (e.g. \n) into a ForcedLineBreak. Non-preserved segments breaks are treated as whitespace characters. It fixes a small type mismatch of having an InlineTextItem representing a non-text content (line break). * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::collectInlineContent): * layout/inlineformatting/InlineItem.cpp: (WebCore::Layout::InlineItem::InlineItem): (WebCore::Layout::InlineItem::isForcedLineBreak const): Deleted. (WebCore::Layout::InlineItem::isText const): Deleted. * layout/inlineformatting/InlineItem.h: (WebCore::Layout::InlineItem::isText const): (WebCore::Layout::InlineItem::isForcedLineBreak const): (WebCore::Layout::InlineItem::InlineItem): Deleted. * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): (WebCore::Layout::InlineTextItem::left const): (WebCore::Layout::InlineTextItem::right const): (WebCore::Layout::InlineTextItem::isWhitespace const): Deleted. * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::isWhitespace const): 2019-10-31 Antti Koivisto <antti@apple.com> Rename StyleBuilder to Style::BuilderGenerated https://bugs.webkit.org/show_bug.cgi?id=203673 Reviewed by Antoine Quint. Also rename the related StykeBuilderCustom and StyleBuilderConverter classes and move them to the Style namespace and directory. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/CSSFontFace.cpp: (WebCore::calculateWeightRange): (WebCore::calculateStretchRange): (WebCore::calculateItalicRange): * css/CSSFontFaceSet.cpp: (WebCore::computeFontSelectionRequest): * css/CSSToStyleMap.cpp: (WebCore::CSSToStyleMap::mapFillXPosition): (WebCore::CSSToStyleMap::mapFillYPosition): * css/StyleBuilder.h: Removed. * css/makeprop.pl: (getScopeForFunction): (generateInitialValueSetter): (generateInheritValueSetter): (generateValueSetter): * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseTypedCustomPropertyValue): * style/PropertyCascade.cpp: (WebCore::Style::PropertyCascade::applyProperty): * style/StyleBuilderConverter.h: Renamed from Source/WebCore/css/StyleBuilderConverter.h. (WebCore::Style::BuilderConverter::convertLength): (WebCore::Style::BuilderConverter::convertLengthOrAuto): (WebCore::Style::BuilderConverter::convertLengthSizing): (WebCore::Style::BuilderConverter::convertLengthMaxSizing): (WebCore::Style::BuilderConverter::convertTabSize): (WebCore::Style::BuilderConverter::convertComputedLength): (WebCore::Style::BuilderConverter::convertLineWidth): (WebCore::Style::BuilderConverter::convertSpacing): (WebCore::Style::BuilderConverter::convertToRadiusLength): (WebCore::Style::BuilderConverter::convertRadius): (WebCore::Style::BuilderConverter::convertTo100PercentMinusLength): (WebCore::Style::BuilderConverter::convertPositionComponentX): (WebCore::Style::BuilderConverter::convertPositionComponentY): (WebCore::Style::BuilderConverter::convertPositionComponent): (WebCore::Style::BuilderConverter::convertObjectPosition): (WebCore::Style::BuilderConverter::convertTextDecoration): (WebCore::Style::BuilderConverter::convertNumber): (WebCore::Style::BuilderConverter::convertNumberOrAuto): (WebCore::Style::BuilderConverter::convertWebkitHyphenateLimitLines): (WebCore::Style::BuilderConverter::convertBorderImage): (WebCore::Style::BuilderConverter::convertBorderMask): (WebCore::Style::BuilderConverter::convertStyleImage): (WebCore::Style::BuilderConverter::convertTransform): (WebCore::Style::BuilderConverter::updateColorScheme): (WebCore::Style::BuilderConverter::convertColorScheme): (WebCore::Style::BuilderConverter::convertString): (WebCore::Style::BuilderConverter::convertStringOrAuto): (WebCore::Style::BuilderConverter::convertStringOrNone): (WebCore::Style::BuilderConverter::valueToEmphasisPosition): (WebCore::Style::BuilderConverter::convertTextEmphasisPosition): (WebCore::Style::BuilderConverter::convertTextAlign): (WebCore::Style::BuilderConverter::convertClipPath): (WebCore::Style::BuilderConverter::convertResize): (WebCore::Style::BuilderConverter::convertMarqueeRepetition): (WebCore::Style::BuilderConverter::convertMarqueeSpeed): (WebCore::Style::BuilderConverter::convertQuotes): (WebCore::Style::BuilderConverter::convertTextUnderlinePosition): (WebCore::Style::BuilderConverter::convertTextUnderlineOffset): (WebCore::Style::BuilderConverter::convertTextDecorationThickness): (WebCore::Style::BuilderConverter::convertReflection): (WebCore::Style::BuilderConverter::convertInitialLetter): (WebCore::Style::BuilderConverter::convertTextStrokeWidth): (WebCore::Style::BuilderConverter::convertLineBoxContain): (WebCore::Style::BuilderConverter::valueToDecorationSkip): (WebCore::Style::BuilderConverter::convertTextDecorationSkip): (WebCore::Style::BuilderConverter::convertShapeValue): (WebCore::Style::BuilderConverter::convertScrollSnapType): (WebCore::Style::BuilderConverter::convertScrollSnapAlign): (WebCore::Style::BuilderConverter::createGridTrackBreadth): (WebCore::Style::BuilderConverter::createGridTrackSize): (WebCore::Style::BuilderConverter::createGridTrackList): (WebCore::Style::BuilderConverter::createGridPosition): (WebCore::Style::BuilderConverter::createImplicitNamedGridLinesFromGridArea): (WebCore::Style::BuilderConverter::convertGridTrackSizeList): (WebCore::Style::BuilderConverter::convertGridTrackSize): (WebCore::Style::BuilderConverter::convertGridPosition): (WebCore::Style::BuilderConverter::convertGridAutoFlow): (WebCore::Style::BuilderConverter::csstoLengthConversionDataWithTextZoomFactor): (WebCore::Style::BuilderConverter::convertWordSpacing): (WebCore::Style::BuilderConverter::convertPerspective): (WebCore::Style::BuilderConverter::convertMarqueeIncrement): (WebCore::Style::BuilderConverter::convertFilterOperations): (WebCore::Style::BuilderConverter::convertFontFeatureSettings): (WebCore::Style::BuilderConverter::convertFontWeightFromValue): (WebCore::Style::BuilderConverter::convertFontStretchFromValue): (WebCore::Style::BuilderConverter::convertFontStyleFromValue): (WebCore::Style::BuilderConverter::convertFontWeight): (WebCore::Style::BuilderConverter::convertFontStretch): (WebCore::Style::BuilderConverter::convertFontVariationSettings): (WebCore::Style::BuilderConverter::convertTouchCallout): (WebCore::Style::BuilderConverter::convertTapHighlightColor): (WebCore::Style::BuilderConverter::convertTouchAction): (WebCore::Style::BuilderConverter::convertOverflowScrolling): (WebCore::Style::BuilderConverter::convertSVGLengthValue): (WebCore::Style::BuilderConverter::convertSVGLengthVector): (WebCore::Style::BuilderConverter::convertStrokeDashArray): (WebCore::Style::BuilderConverter::convertPaintOrder): (WebCore::Style::BuilderConverter::convertOpacity): (WebCore::Style::BuilderConverter::convertSVGURIReference): (WebCore::Style::BuilderConverter::convertSVGColor): (WebCore::Style::BuilderConverter::convertSelfOrDefaultAlignmentData): (WebCore::Style::BuilderConverter::convertContentAlignmentData): (WebCore::Style::BuilderConverter::convertGlyphOrientation): (WebCore::Style::BuilderConverter::convertGlyphOrientationOrAuto): (WebCore::Style::BuilderConverter::convertLineHeight): (WebCore::Style::BuilderConverter::convertFontSynthesis): (WebCore::Style::BuilderConverter::convertSpeakAs): (WebCore::Style::BuilderConverter::convertHangingPunctuation): (WebCore::Style::BuilderConverter::convertGapLength): * style/StyleBuilderCustom.h: Renamed from Source/WebCore/css/StyleBuilderCustom.h. (WebCore::Style::BuilderCustom::applyInitialWebkitMaskImage): (WebCore::Style::BuilderCustom::applyInheritWebkitMaskImage): (WebCore::Style::BuilderCustom::applyInitialFontFeatureSettings): (WebCore::Style::BuilderCustom::applyInheritFontFeatureSettings): (WebCore::Style::BuilderCustom::applyInitialFontVariationSettings): (WebCore::Style::BuilderCustom::applyInheritFontVariationSettings): (WebCore::Style::BuilderCustom::applyValueDirection): (WebCore::Style::BuilderCustom::applyInitialTextAlign): (WebCore::Style::BuilderCustom::applyValueTextAlign): (WebCore::Style::BuilderCustom::resetEffectiveZoom): (WebCore::Style::BuilderCustom::applyInitialZoom): (WebCore::Style::BuilderCustom::applyInheritZoom): (WebCore::Style::BuilderCustom::applyValueZoom): (WebCore::Style::BuilderCustom::mmLength): (WebCore::Style::BuilderCustom::inchLength): (WebCore::Style::BuilderCustom::getPageSizeFromName): (WebCore::Style::BuilderCustom::applyValueVerticalAlign): (WebCore::Style::BuilderCustom::applyInheritImageResolution): (WebCore::Style::BuilderCustom::applyInitialImageResolution): (WebCore::Style::BuilderCustom::applyValueImageResolution): (WebCore::Style::BuilderCustom::applyInheritSize): (WebCore::Style::BuilderCustom::applyInitialSize): (WebCore::Style::BuilderCustom::applyValueSize): (WebCore::Style::BuilderCustom::applyInheritTextIndent): (WebCore::Style::BuilderCustom::applyInitialTextIndent): (WebCore::Style::BuilderCustom::applyValueTextIndent): (WebCore::Style::ApplyPropertyBorderImageModifier::applyInheritValue): (WebCore::Style::ApplyPropertyBorderImageModifier::applyInitialValue): (WebCore::Style::ApplyPropertyBorderImageModifier::applyValue): (WebCore::Style::BuilderCustom::applyInheritLineHeight): (WebCore::Style::BuilderCustom::applyInitialLineHeight): (WebCore::Style::BuilderCustom::applyValueLineHeight): (WebCore::Style::BuilderCustom::applyInheritOutlineStyle): (WebCore::Style::BuilderCustom::applyInitialOutlineStyle): (WebCore::Style::BuilderCustom::applyValueOutlineStyle): (WebCore::Style::BuilderCustom::applyInitialClip): (WebCore::Style::BuilderCustom::applyInheritClip): (WebCore::Style::BuilderCustom::applyValueClip): (WebCore::Style::BuilderCustom::applyValueWebkitLocale): (WebCore::Style::BuilderCustom::applyValueWritingMode): (WebCore::Style::BuilderCustom::applyValueWebkitTextOrientation): (WebCore::Style::BuilderCustom::applyValueWebkitTextSizeAdjust): (WebCore::Style::BuilderCustom::applyValueWebkitTextZoom): (WebCore::Style::BuilderCustom::applyValueColorScheme): (WebCore::Style::BuilderCustom::applyTextOrBoxShadowValue): (WebCore::Style::BuilderCustom::applyInitialTextShadow): (WebCore::Style::BuilderCustom::applyInheritTextShadow): (WebCore::Style::BuilderCustom::applyValueTextShadow): (WebCore::Style::BuilderCustom::applyInitialBoxShadow): (WebCore::Style::BuilderCustom::applyInheritBoxShadow): (WebCore::Style::BuilderCustom::applyValueBoxShadow): (WebCore::Style::BuilderCustom::applyInitialWebkitBoxShadow): (WebCore::Style::BuilderCustom::applyInheritWebkitBoxShadow): (WebCore::Style::BuilderCustom::applyValueWebkitBoxShadow): (WebCore::Style::BuilderCustom::applyInitialFontFamily): (WebCore::Style::BuilderCustom::applyInheritFontFamily): (WebCore::Style::BuilderCustom::applyValueFontFamily): (WebCore::Style::BuilderCustom::isValidDisplayValue): (WebCore::Style::BuilderCustom::applyInheritDisplay): (WebCore::Style::BuilderCustom::applyValueDisplay): (WebCore::Style::BuilderCustom::applyValueBaselineShift): (WebCore::Style::BuilderCustom::applyInitialWebkitAspectRatio): (WebCore::Style::BuilderCustom::applyInheritWebkitAspectRatio): (WebCore::Style::BuilderCustom::applyValueWebkitAspectRatio): (WebCore::Style::BuilderCustom::applyInitialWebkitTextEmphasisStyle): (WebCore::Style::BuilderCustom::applyInheritWebkitTextEmphasisStyle): (WebCore::Style::BuilderCustom::applyValueWebkitTextEmphasisStyle): (WebCore::Style::BuilderCustom::applyInheritCounter): (WebCore::Style::BuilderCustom::applyValueCounter): (WebCore::Style::BuilderCustom::applyInitialCounterIncrement): (WebCore::Style::BuilderCustom::applyInheritCounterIncrement): (WebCore::Style::BuilderCustom::applyValueCounterIncrement): (WebCore::Style::BuilderCustom::applyInitialCounterReset): (WebCore::Style::BuilderCustom::applyInheritCounterReset): (WebCore::Style::BuilderCustom::applyValueCounterReset): (WebCore::Style::BuilderCustom::applyInitialCursor): (WebCore::Style::BuilderCustom::applyInheritCursor): (WebCore::Style::BuilderCustom::applyValueCursor): (WebCore::Style::BuilderCustom::applyInitialFill): (WebCore::Style::BuilderCustom::applyInheritFill): (WebCore::Style::BuilderCustom::applyValueFill): (WebCore::Style::BuilderCustom::applyInitialStroke): (WebCore::Style::BuilderCustom::applyInheritStroke): (WebCore::Style::BuilderCustom::applyValueStroke): (WebCore::Style::BuilderCustom::applyInitialContent): (WebCore::Style::BuilderCustom::applyInheritContent): (WebCore::Style::BuilderCustom::applyValueContent): (WebCore::Style::BuilderCustom::applyInheritFontVariantLigatures): (WebCore::Style::BuilderCustom::applyInitialFontVariantLigatures): (WebCore::Style::BuilderCustom::applyValueFontVariantLigatures): (WebCore::Style::BuilderCustom::applyInheritFontVariantNumeric): (WebCore::Style::BuilderCustom::applyInitialFontVariantNumeric): (WebCore::Style::BuilderCustom::applyValueFontVariantNumeric): (WebCore::Style::BuilderCustom::applyInheritFontVariantEastAsian): (WebCore::Style::BuilderCustom::applyInitialFontVariantEastAsian): (WebCore::Style::BuilderCustom::applyValueFontVariantEastAsian): (WebCore::Style::BuilderCustom::applyInitialFontSize): (WebCore::Style::BuilderCustom::applyInheritFontSize): (WebCore::Style::BuilderCustom::largerFontSize): (WebCore::Style::BuilderCustom::smallerFontSize): (WebCore::Style::BuilderCustom::determineRubyTextSizeMultiplier): (WebCore::Style::BuilderCustom::applyInitialFontStyle): (WebCore::Style::BuilderCustom::applyInheritFontStyle): (WebCore::Style::BuilderCustom::applyValueFontStyle): (WebCore::Style::BuilderCustom::applyValueFontSize): (WebCore::Style::BuilderCustom::applyInitialGridTemplateAreas): (WebCore::Style::BuilderCustom::applyInheritGridTemplateAreas): (WebCore::Style::BuilderCustom::applyValueGridTemplateAreas): (WebCore::Style::BuilderCustom::applyInitialGridTemplateColumns): (WebCore::Style::BuilderCustom::applyInheritGridTemplateColumns): (WebCore::Style::BuilderCustom::applyValueGridTemplateColumns): (WebCore::Style::BuilderCustom::applyInitialGridTemplateRows): (WebCore::Style::BuilderCustom::applyInheritGridTemplateRows): (WebCore::Style::BuilderCustom::applyValueGridTemplateRows): (WebCore::Style::BuilderCustom::applyValueAlt): (WebCore::Style::BuilderCustom::applyValueWillChange): (WebCore::Style::BuilderCustom::applyValueStrokeWidth): (WebCore::Style::BuilderCustom::applyValueStrokeColor): (WebCore::Style::BuilderCustom::applyInitialCustomProperty): (WebCore::Style::BuilderCustom::applyInheritCustomProperty): (WebCore::Style::BuilderCustom::applyValueCustomProperty): * style/StyleBuilderGenerated.h: Added. 2019-10-31 Antoine Quint <graouts@apple.com> [Web Animations] Add support for AnimationEvent.pseudoElement https://bugs.webkit.org/show_bug.cgi?id=203671 Reviewed by Dean Jackson. * animation/DeclarativeAnimation.cpp: (WebCore::DeclarativeAnimation::enqueueDOMEvent): * dom/AnimationEvent.cpp: (WebCore::AnimationEvent::AnimationEvent): (WebCore::AnimationEvent::pseudoElement const): * dom/AnimationEvent.h: * dom/AnimationEvent.idl: * dom/WebKitAnimationEvent.cpp: (WebCore::WebKitAnimationEvent::WebKitAnimationEvent): (WebCore::WebKitAnimationEvent::pseudoElement const): * dom/WebKitAnimationEvent.h: * dom/WebKitAnimationEvent.idl: * page/animation/CSSAnimationController.cpp: (WebCore::CSSAnimationControllerPrivate::fireEventsAndUpdateStyle): 2019-10-31 Antoine Quint <graouts@apple.com> [Web Animations] transform property is always "none" for getKeyframes() output of a CSS Animation https://bugs.webkit.org/show_bug.cgi?id=203669 Reviewed by Dean Jackson. Calling valueForPropertyInStyle() with CSSPropertyTransform will eventually call into computedTransform() which requires a renderer. Note that right now we're returning the computed style instead of the parsed style, this will be addressed in a separate patch. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::getKeyframes): 2019-10-31 Miguel Gomez <magomez@igalia.com> Unreviewed, rolling out r251772. Caused lots of media related tests to timeout Reverted changeset: "REGRESSION(r249428): [GStreamer] VP9 video rendered green" https://bugs.webkit.org/show_bug.cgi?id=201422 https://trac.webkit.org/changeset/251772 2019-10-31 Miguel Gomez <magomez@igalia.com> [CoordGraphics] Avoid painting backing stores for zero-opacity layers https://bugs.webkit.org/show_bug.cgi?id=184143 Reviewed by Žan Doberšek. Skip generating backing stores for layers that have zero opacity and do not animate the opacity value. In the current CoordinatedGraphics system this can end up saving loads of memory on Web content that deploys a large number of such elements. Based on a previous patch from Žan Doberšek. * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::shouldHaveBackingStore const): 2019-10-29 Carlos Garcia Campos <cgarcia@igalia.com> [GTK][WPE] ImageDecoders: use SharedBuffer::DataSegment instead of SharedBuffer https://bugs.webkit.org/show_bug.cgi?id=202807 Reviewed by Adrian Perez de Castro. Because SharedBuffer::DataSegment is ThreadSafeRefCounted. * platform/image-decoders/ScalableImageDecoder.h: * platform/image-decoders/bmp/BMPImageDecoder.cpp: (WebCore::BMPImageDecoder::setData): (WebCore::BMPImageDecoder::decodeHelper): * platform/image-decoders/bmp/BMPImageDecoder.h: * platform/image-decoders/bmp/BMPImageReader.h: (WebCore::BMPImageReader::readUint16): (WebCore::BMPImageReader::readUint32): (WebCore::BMPImageReader::setData): (WebCore::BMPImageReader::readUint16 const): (WebCore::BMPImageReader::readUint32 const): * platform/image-decoders/gif/GIFImageDecoder.cpp: (WebCore::GIFImageDecoder::setData): (WebCore::GIFImageDecoder::decode): * platform/image-decoders/gif/GIFImageReader.h: (GIFImageReader::setData): * platform/image-decoders/ico/ICOImageDecoder.cpp: (WebCore::ICOImageDecoder::setData): (WebCore::ICOImageDecoder::decodeAtIndex): * platform/image-decoders/ico/ICOImageDecoder.h: * platform/image-decoders/jpeg/JPEGImageDecoder.cpp: (WebCore::JPEGImageReader::decode): * platform/image-decoders/jpeg2000/JPEG2000ImageDecoder.cpp: (WebCore::JPEG2000ImageDecoder::decode): * platform/image-decoders/png/PNGImageDecoder.cpp: (WebCore::PNGImageReader::decode): * platform/image-decoders/webp/WEBPImageDecoder.cpp: (WebCore::WEBPImageDecoder::decode): 2019-10-30 Peng Liu <peng.liu6@apple.com> [Picture-in-Picture Web API] Enable the support for iOS https://bugs.webkit.org/show_bug.cgi?id=202618 Reviewed by Jer Noble. Enable the Picture-in-Picture API support for iOS (iPad only). Add a file WebCore/platform/PictureInPictureSupport.h to define supportsPictureInPicture() and provide a default implementation of that function if a configuration does not provide it (just return false). The original definition of this function in platform/cocoa/VideoFullscreenModel.h is removed, and the usage of this function is cleaned up. Also fix a build error related to including header file (pal/spi/cg/CoreGraphicsSPI.h). Covered by existing test cases. * Configurations/FeatureDefines.xcconfig: * Modules/pictureinpicture/DocumentPictureInPicture.cpp: (WebCore::DocumentPictureInPicture::pictureInPictureEnabled): * Modules/pictureinpicture/DocumentPictureInPicture.h: (WebCore::DocumentPictureInPicture::pictureInPictureEnabled): Deleted. * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: (WebCore::HTMLVideoElementPictureInPicture::requestPictureInPicture): * Configurations/FeatureDefines.xcconfig: * Modules/pictureinpicture/DocumentPictureInPicture.cpp: (WebCore::DocumentPictureInPicture::pictureInPictureEnabled): * Modules/pictureinpicture/DocumentPictureInPicture.h: (WebCore::DocumentPictureInPicture::pictureInPictureEnabled): Deleted. * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: (WebCore::HTMLVideoElementPictureInPicture::requestPictureInPicture): * WebCore.xcodeproj/project.pbxproj: * html/HTMLMediaElement.cpp: * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::webkitSupportsPresentationMode const): * platform/PictureInPictureSupport.h: Copied from Source/WebCore/Modules/pictureinpicture/DocumentPictureInPicture.h. (WebCore::supportsPictureInPicture): * platform/cocoa/VideoFullscreenModel.h: * platform/graphics/cg/PathCG.cpp: * platform/ios/VideoFullscreenInterfaceAVKit.mm: * platform/mac/VideoFullscreenInterfaceMac.mm: 2019-10-30 Devin Rousso <drousso@apple.com> Web Inspector: Timelines: ResizeObserver callbacks are not labeled in the Events timeline https://bugs.webkit.org/show_bug.cgi?id=203634 <rdar://problem/56760736> Reviewed by Simon Fraser. Wrap the `ResizeObserver` event handler in two `InspectorInstrumentation` calls so the frontend knows how to properly label the callbacks. * page/ResizeObserver.cpp: (WebCore::ResizeObserver::deliverObservations): 2019-10-30 Alex Christensen <achristensen@webkit.org> Prevent Mac CMake build from bit rotting https://bugs.webkit.org/show_bug.cgi?id=203647 Rubber-stamped by Tim Horton. * PlatformMac.cmake: * platform/graphics/mac/WebKitNSImageExtras.mm: 2019-10-30 Jer Noble <jer.noble@apple.com> Add fullscreen style quirk for reddit.com https://bugs.webkit.org/show_bug.cgi?id=203635 <rdar://problem/55813774> Reviewed by Eric Carlson. Reddit.com expects the UA stylesheet to give the fullscreen element a "width:100%; height:100%;" style. * css/CSSDefaultStyleSheets.cpp: (WebCore::CSSDefaultStyleSheets::ensureDefaultStyleSheetsForElement): * page/Quirks.cpp: (WebCore::Quirks::needsFullWidthHeightFullscreenStyleQuirk const): * page/Quirks.h: 2019-10-30 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Date functions should have intrinsic https://bugs.webkit.org/show_bug.cgi?id=202187 Reviewed by Keith Miller. * loader/archive/mhtml/MHTMLArchive.cpp: (WebCore::MHTMLArchive::generateMHTMLData): 2019-10-30 Simon Fraser <simon.fraser@apple.com> Opacity should always serialize as a number https://bugs.webkit.org/show_bug.cgi?id=203601 Reviewed by Dean Jackson. opacity should always serialize as a number, even if it was specified as a percentage. Tests: imported/w3c/web-platform-tests/css/css-color/parsing/opacity-valid * css/StyleProperties.cpp: (WebCore::StyleProperties::getPropertyValue const): 2019-10-30 Chris Dumez <cdumez@apple.com> GPUCanvasContext should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203104 <rdar://problem/56748066> Reviewed by Tim Horton. Let pages with a GPUCanvasContext into the back/forward cache. The current implementation does not run any script. Test: fast/history/page-cache-gpu-canvas-context.html * Modules/webgpu/GPUCanvasContext.h: 2019-10-30 Daniel Bates <dabates@apple.com> Move tracking and computation of timer heap current insertion order to ThreadTimers https://bugs.webkit.org/show_bug.cgi?id=203519 Reviewed by Jer Noble. Each thread maintains its own heap of timers. So, they should also maintain the running insertion count. The running insertion count is used to ensure timers with the same firing time are ordered by when they were inserted into the heap. This is important to ensure that code like: window.setTimeout(a, 0) window.setTimeout(b, 0) schedule a() to be called before b() even though both has the same firing time. Currently the insertion count is process-wide. That is, it is globally unique across all threads. The current width of the count is sizeof(unsigned) and so the more threads that increment it the faster it approaches the point of wrapping around. The current code can only ensure correct timer ordering in a window of sizeof(unsigned) / 2 timers (see TimerHeapLessThanFunction::compare(MonotonicTime, unsigned, MonotonicTime, unsigned)). We could simply leave it process-wide and increases the width to 64-bits, but I felt it made more sense conceptually to move the count to the thread local storage and be with the timer heap itself despite the extra 4 bytes per thread that it adds. * dom/ActiveDOMObject.h: * platform/ThreadTimers.h: (WebCore::ThreadTimers::nextHeapInsertionCount): Added. * platform/Timer.cpp: (WebCore::TimerBase::setNextFireTime): 2019-10-30 Said Abou-Hallawa <sabouhallawa@apple.com> Remove the argument 'resultElement' from the SVG animation functions https://bugs.webkit.org/show_bug.cgi?id=202052 Reviewed by Simon Fraser. This is a clean-up patch, which does the following: -- It removes the argument 'resultElement' from all the SVG animation functions except from SVGSMILElement::progress(). In this function, we need to start the animation only with the first animation. -- It renames resetAnimatedType() and clearAnimatedType() to startAnimation() and stopAnimation() respectively. These functions were named for the type SVGAnimatedType which had been deleted. The real purpose of these functions is to start/stop the animation. * svg/SVGAnimateElementBase.cpp: (WebCore::SVGAnimateElementBase::startAnimation): (WebCore::SVGAnimateElementBase::calculateAnimatedValue): (WebCore::SVGAnimateElementBase::stopAnimation): (WebCore::SVGAnimateElementBase::resetAnimatedType): Deleted. (WebCore::SVGAnimateElementBase::clearAnimatedType): Deleted. * svg/SVGAnimateElementBase.h: * svg/SVGAnimateMotionElement.cpp: (WebCore::SVGAnimateMotionElement::startAnimation): (WebCore::SVGAnimateMotionElement::stopAnimation): (WebCore::SVGAnimateMotionElement::calculateAnimatedValue): (WebCore::SVGAnimateMotionElement::resetAnimatedType): Deleted. (WebCore::SVGAnimateMotionElement::clearAnimatedType): Deleted. * svg/SVGAnimateMotionElement.h: * svg/SVGAnimationElement.cpp: (WebCore::SVGAnimationElement::updateAnimation): * svg/SVGAnimationElement.h: * svg/animation/SMILTimeContainer.cpp: (WebCore::SMILTimeContainer::updateAnimations): * svg/animation/SVGSMILElement.cpp: (WebCore::SVGSMILElement::reset): (WebCore::SVGSMILElement::setAttributeName): (WebCore::SVGSMILElement::setTargetElement): (WebCore::SVGSMILElement::progress): * svg/animation/SVGSMILElement.h: 2019-10-30 Zalan Bujtas <zalan@apple.com> ASSERTION FAILED: !object || !isRuby(object->parent()) || is<RenderRubyRun>(*object) || (object->isInline() && (object->isBeforeContent() || object->isAfterContent())) || (object->isAnonymous() && is<RenderBlock>(*object) && object->style().display() == D https://bugs.webkit.org/show_bug.cgi?id=196003 <rdar://problem/49219890> Reviewed by Antti Koivisto. This test case triggered two slightly different issues. 1. It's valid to have column flows/sets as the child of the ruby renderer (isRubyChildForNormalRemoval already accepts these type of renderers). 2. When the parent finding logic comes back with the insertion point as parent candidate, we can only call the simple internal insert when the multicol context is not present (since the multicol context (sadly) mutates the insertion point). * rendering/updating/RenderTreeBuilder.cpp: (WebCore::RenderTreeBuilder::attach): * rendering/updating/RenderTreeBuilderRuby.cpp: (WebCore::isAnonymousRubyInlineBlock): (WebCore::lastRubyRun): 2019-10-30 Andres Gonzalez <andresg_22@apple.com> Create base class common to AccessibilityObject and AXIsolatedTreeNode. https://bugs.webkit.org/show_bug.cgi?id=203408 Reviewed by Chris Fleizach. No new tests needed since this doesn't change any functionality. AXCoreObject is now a common base class for both AccessibilityObject and AXIsolatedTreeNode. All client code should use AXCoreObject instead of any of the derived classes. This will allow to seamlessly switch between using AXIsolatedTreeNode in the secondary thread and AccessibilityObject in the main thread when needed. This change also allows for cleaner client code, encapsulating the decision whether AXIsolatedTreeNode can respond to a request or need to resort to its corresponding AccessibilityObject, and reducing the number of compile time flag checks for ENABLE(ACCESSIBILITY_ISOLATED_TREE). * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::~AXObjectCache): (WebCore::AXObjectCache::focusedImageMapUIElement): (WebCore::AXObjectCache::focusedUIElementForPage): (WebCore::AXObjectCache::getOrCreate): (WebCore::AXObjectCache::remove): (WebCore::AXObjectCache::getAXID): (WebCore::AXObjectCache::childrenChanged): (WebCore::AXObjectCache::notificationPostTimerFired): (WebCore::AXObjectCache::postNotification): (WebCore::AXObjectCache::setTextMarkerDataWithCharacterOffset): (WebCore::AXObjectCache::textMarkerDataForVisiblePosition): (WebCore::AXObjectCache::textMarkerDataForFirstPositionInTextControl): (WebCore::AXObjectCache::performDeferredCacheUpdate): * accessibility/AXObjectCache.h: (WebCore::AXObjectCache::childrenChanged): * accessibility/AccessibilityARIAGrid.cpp: (WebCore::AccessibilityARIAGrid::addTableCellChild): (WebCore::AccessibilityARIAGrid::addRowDescendant): * accessibility/AccessibilityARIAGrid.h: * accessibility/AccessibilityARIAGridCell.cpp: (WebCore::AccessibilityARIAGridCell::parentTable const): (WebCore::AccessibilityARIAGridCell::rowIndexRange const): (WebCore::AccessibilityARIAGridCell::axRowSpanWithRowIndex const): (WebCore::AccessibilityARIAGridCell::columnIndexRange const): * accessibility/AccessibilityARIAGridRow.cpp: (WebCore::AccessibilityARIAGridRow::disclosedRows): (WebCore::AccessibilityARIAGridRow::disclosedByRow const): (WebCore::AccessibilityARIAGridRow::headerObject): * accessibility/AccessibilityARIAGridRow.h: * accessibility/AccessibilityLabel.cpp: (WebCore::AccessibilityLabel::insertChild): * accessibility/AccessibilityLabel.h: * accessibility/AccessibilityListBox.cpp: (WebCore::AccessibilityListBox::elementAccessibilityHitTest const): * accessibility/AccessibilityListBox.h: * accessibility/AccessibilityMathMLElement.cpp: (WebCore::AccessibilityMathMLElement::isMathScriptObject const): (WebCore::AccessibilityMathMLElement::isMathMultiscriptObject const): (WebCore::AccessibilityMathMLElement::mathRadicandObject): (WebCore::AccessibilityMathMLElement::mathRootIndexObject): (WebCore::AccessibilityMathMLElement::mathNumeratorObject): (WebCore::AccessibilityMathMLElement::mathDenominatorObject): (WebCore::AccessibilityMathMLElement::mathUnderObject): (WebCore::AccessibilityMathMLElement::mathOverObject): (WebCore::AccessibilityMathMLElement::mathBaseObject): (WebCore::AccessibilityMathMLElement::mathSubscriptObject): (WebCore::AccessibilityMathMLElement::mathSuperscriptObject): * accessibility/AccessibilityMathMLElement.h: * accessibility/AccessibilityMediaControls.h: * accessibility/AccessibilityMenuList.cpp: (WebCore::AccessibilityMenuList::addChildren): * accessibility/AccessibilityMenuListPopup.cpp: (WebCore::AccessibilityMenuListPopup::childrenChanged): (WebCore::AccessibilityMenuListPopup::didUpdateActiveOption): * accessibility/AccessibilityNodeObject.cpp: (WebCore::AccessibilityNodeObject::selectedRadioButton): (WebCore::AccessibilityNodeObject::selectedTabItem): * accessibility/AccessibilityNodeObject.h: * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::isAccessibilityObjectSearchMatchAtIndex): (WebCore::AccessibilityObject::isAccessibilityObjectSearchMatch): (WebCore::AccessibilityObject::isAccessibilityTextSearchMatch): (WebCore::AccessibilityObject::containsText const): (WebCore::AccessibilityObject::parentObjectUnignored const): (WebCore::appendAccessibilityObject): (WebCore::AccessibilityObject::insertChild): (WebCore::AccessibilityObject::addChild): (WebCore::appendChildrenToArray): (WebCore::AccessibilityObject::objectMatchesSearchCriteriaWithResultLimit): (WebCore::AccessibilityObject::findMatchingObjects): (WebCore::AccessibilityObject::headingElementForNode): (WebCore::AccessibilityObject::isDescendantOfObject const): (WebCore::AccessibilityObject::isAncestorOfObject const): (WebCore::AccessibilityObject::elementAccessibilityHitTest const): (WebCore::AccessibilityObject::focusedUIElement const): (WebCore::AccessibilityObject::isExpanded const): (WebCore::AccessibilityObject::isOnScreen const): (WebCore::AccessibilityObject::accessibilityIsIgnored const): (WebCore::AccessibilityObject::selectedListItem): (WebCore::AccessibilityObject::setIsIgnoredFromParentDataForChild): (WebCore::AccessibilityObject::accessibilityObjectContainsText const): Deleted. (WebCore::AccessibilityObject::isOnscreen const): Deleted. * accessibility/AccessibilityObject.h: (isType): (WebCore::AccessibilityTextUnderElementMode::AccessibilityTextUnderElementMode): Deleted. (WebCore::AccessibilityIsIgnoredFromParentData::AccessibilityIsIgnoredFromParentData): Deleted. (WebCore::AccessibilityIsIgnoredFromParentData::isNull const): Deleted. (WebCore::AccessibilitySearchCriteria::AccessibilitySearchCriteria): Deleted. (WebCore::VisiblePositionRange::VisiblePositionRange): Deleted. (WebCore::VisiblePositionRange::isNull const): Deleted. (WebCore::PlainTextRange::PlainTextRange): Deleted. (WebCore::PlainTextRange::isNull const): Deleted. (WebCore::AccessibilitySearchTextCriteria::AccessibilitySearchTextCriteria): Deleted. (WebCore::AccessibilityTextOperation::AccessibilityTextOperation): Deleted. (WebCore::AccessibilityObject::setAXObjectID): Deleted. (WebCore::AccessibilityObject::init): Deleted. (WebCore::AccessibilityObject::isAccessibilityNodeObject const): Deleted. (WebCore::AccessibilityObject::isAccessibilityRenderObject const): Deleted. (WebCore::AccessibilityObject::isAccessibilityScrollbar const): Deleted. (WebCore::AccessibilityObject::isAccessibilityScrollView const): Deleted. (WebCore::AccessibilityObject::isAccessibilitySVGRoot const): Deleted. (WebCore::AccessibilityObject::isAccessibilitySVGElement const): Deleted. (WebCore::AccessibilityObject::isAttachmentElement const): Deleted. (WebCore::AccessibilityObject::isHeading const): Deleted. (WebCore::AccessibilityObject::isImageMap const): Deleted. (WebCore::AccessibilityObject::isNativeImage const): Deleted. (WebCore::AccessibilityObject::isImageButton const): Deleted. (WebCore::AccessibilityObject::isPasswordField const): Deleted. (WebCore::AccessibilityObject::passwordFieldOrContainingPasswordField): Deleted. (WebCore::AccessibilityObject::isNativeTextControl const): Deleted. (WebCore::AccessibilityObject::isSearchField const): Deleted. (WebCore::AccessibilityObject::isWebArea const): Deleted. (WebCore::AccessibilityObject::isCheckbox const): Deleted. (WebCore::AccessibilityObject::isRadioButton const): Deleted. (WebCore::AccessibilityObject::isNativeListBox const): Deleted. (WebCore::AccessibilityObject::isListBox const): Deleted. (WebCore::AccessibilityObject::isListBoxOption const): Deleted. (WebCore::AccessibilityObject::isMediaTimeline const): Deleted. (WebCore::AccessibilityObject::isMenuRelated const): Deleted. (WebCore::AccessibilityObject::isMenu const): Deleted. (WebCore::AccessibilityObject::isMenuBar const): Deleted. (WebCore::AccessibilityObject::isMenuButton const): Deleted. (WebCore::AccessibilityObject::isMenuItem const): Deleted. (WebCore::AccessibilityObject::isInputImage const): Deleted. (WebCore::AccessibilityObject::isProgressIndicator const): Deleted. (WebCore::AccessibilityObject::isSlider const): Deleted. (WebCore::AccessibilityObject::isSliderThumb const): Deleted. (WebCore::AccessibilityObject::isInputSlider const): Deleted. (WebCore::AccessibilityObject::isControl const): Deleted. (WebCore::AccessibilityObject::isLabel const): Deleted. (WebCore::AccessibilityObject::isList const): Deleted. (WebCore::AccessibilityObject::isTable const): Deleted. (WebCore::AccessibilityObject::isDataTable const): Deleted. (WebCore::AccessibilityObject::isTableRow const): Deleted. (WebCore::AccessibilityObject::isTableColumn const): Deleted. (WebCore::AccessibilityObject::isTableCell const): Deleted. (WebCore::AccessibilityObject::isFieldset const): Deleted. (WebCore::AccessibilityObject::isGroup const): Deleted. (WebCore::AccessibilityObject::isARIATreeGridRow const): Deleted. (WebCore::AccessibilityObject::isMenuList const): Deleted. (WebCore::AccessibilityObject::isMenuListPopup const): Deleted. (WebCore::AccessibilityObject::isMenuListOption const): Deleted. (WebCore::AccessibilityObject::isSpinButton const): Deleted. (WebCore::AccessibilityObject::isNativeSpinButton const): Deleted. (WebCore::AccessibilityObject::isSpinButtonPart const): Deleted. (WebCore::AccessibilityObject::isMockObject const): Deleted. (WebCore::AccessibilityObject::isMediaObject const): Deleted. (WebCore::AccessibilityObject::isSwitch const): Deleted. (WebCore::AccessibilityObject::isToggleButton const): Deleted. (WebCore::AccessibilityObject::isTabList const): Deleted. (WebCore::AccessibilityObject::isTabItem const): Deleted. (WebCore::AccessibilityObject::isRadioGroup const): Deleted. (WebCore::AccessibilityObject::isComboBox const): Deleted. (WebCore::AccessibilityObject::isTreeGrid const): Deleted. (WebCore::AccessibilityObject::isListItem const): Deleted. (WebCore::AccessibilityObject::isCheckboxOrRadio const): Deleted. (WebCore::AccessibilityObject::isScrollView const): Deleted. (WebCore::AccessibilityObject::isCanvas const): Deleted. (WebCore::AccessibilityObject::isPopUpButton const): Deleted. (WebCore::AccessibilityObject::isColorWell const): Deleted. (WebCore::AccessibilityObject::isSplitter const): Deleted. (WebCore::AccessibilityObject::isToolbar const): Deleted. (WebCore::AccessibilityObject::isSummary const): Deleted. (WebCore::AccessibilityObject::isChecked const): Deleted. (WebCore::AccessibilityObject::isEnabled const): Deleted. (WebCore::AccessibilityObject::isSelected const): Deleted. (WebCore::AccessibilityObject::isFocused const): Deleted. (WebCore::AccessibilityObject::isHovered const): Deleted. (WebCore::AccessibilityObject::isIndeterminate const): Deleted. (WebCore::AccessibilityObject::isLoaded const): Deleted. (WebCore::AccessibilityObject::isMultiSelectable const): Deleted. (WebCore::AccessibilityObject::isOffScreen const): Deleted. (WebCore::AccessibilityObject::isPressed const): Deleted. (WebCore::AccessibilityObject::isUnvisited const): Deleted. (WebCore::AccessibilityObject::isVisited const): Deleted. (WebCore::AccessibilityObject::isRequired const): Deleted. (WebCore::AccessibilityObject::supportsRequiredAttribute const): Deleted. (WebCore::AccessibilityObject::isLinked const): Deleted. (WebCore::AccessibilityObject::isVisible const): Deleted. (WebCore::AccessibilityObject::isCollapsed const): Deleted. (WebCore::AccessibilityObject::setIsExpanded): Deleted. (WebCore::AccessibilityObject::isSelectedOptionActive const): Deleted. (WebCore::AccessibilityObject::hasBoldFont const): Deleted. (WebCore::AccessibilityObject::hasItalicFont const): Deleted. (WebCore::AccessibilityObject::hasPlainText const): Deleted. (WebCore::AccessibilityObject::hasSameFont const): Deleted. (WebCore::AccessibilityObject::hasSameFontColor const): Deleted. (WebCore::AccessibilityObject::hasSameStyle const): Deleted. (WebCore::AccessibilityObject::isStaticText const): Deleted. (WebCore::AccessibilityObject::hasUnderline const): Deleted. (WebCore::AccessibilityObject::canSetFocusAttribute const): Deleted. (WebCore::AccessibilityObject::canSetTextRangeAttributes const): Deleted. (WebCore::AccessibilityObject::canSetValueAttribute const): Deleted. (WebCore::AccessibilityObject::canSetNumericValue const): Deleted. (WebCore::AccessibilityObject::canSetSelectedAttribute const): Deleted. (WebCore::AccessibilityObject::canSetSelectedChildrenAttribute const): Deleted. (WebCore::AccessibilityObject::canSetExpandedAttribute const): Deleted. (WebCore::AccessibilityObject::node const): Deleted. (WebCore::AccessibilityObject::renderer const): Deleted. (WebCore::AccessibilityObject::headingLevel const): Deleted. (WebCore::AccessibilityObject::tableLevel const): Deleted. (WebCore::AccessibilityObject::valueDescription const): Deleted. (WebCore::AccessibilityObject::valueForRange const): Deleted. (WebCore::AccessibilityObject::maxValueForRange const): Deleted. (WebCore::AccessibilityObject::minValueForRange const): Deleted. (WebCore::AccessibilityObject::stepValueForRange const): Deleted. (WebCore::AccessibilityObject::selectedRadioButton): Deleted. (WebCore::AccessibilityObject::selectedTabItem): Deleted. (WebCore::AccessibilityObject::layoutCount const): Deleted. (WebCore::AccessibilityObject::estimatedLoadingProgress const): Deleted. (WebCore::AccessibilityObject::supportsARIAOwns const): Deleted. (WebCore::AccessibilityObject::hasPopup const): Deleted. (WebCore::AccessibilityObject::canvasHasFallbackContent const): Deleted. (WebCore::AccessibilityObject::supportsARIADropping const): Deleted. (WebCore::AccessibilityObject::supportsARIADragging const): Deleted. (WebCore::AccessibilityObject::isARIAGrabbed): Deleted. (WebCore::AccessibilityObject::setARIAGrabbed): Deleted. (WebCore::AccessibilityObject::determineARIADropEffects): Deleted. (WebCore::AccessibilityObject::firstChild const): Deleted. (WebCore::AccessibilityObject::lastChild const): Deleted. (WebCore::AccessibilityObject::previousSibling const): Deleted. (WebCore::AccessibilityObject::nextSibling const): Deleted. (WebCore::AccessibilityObject::parentObject const): Deleted. (WebCore::AccessibilityObject::parentObjectIfExists const): Deleted. (WebCore::AccessibilityObject::isDescendantOfBarrenParent const): Deleted. (WebCore::AccessibilityObject::observableObject const): Deleted. (WebCore::AccessibilityObject::linkedUIElements const): Deleted. (WebCore::AccessibilityObject::titleUIElement const): Deleted. (WebCore::AccessibilityObject::exposesTitleUIElement const): Deleted. (WebCore::AccessibilityObject::correspondingLabelForControlElement const): Deleted. (WebCore::AccessibilityObject::correspondingControlForLabelElement const): Deleted. (WebCore::AccessibilityObject::scrollBar): Deleted. (WebCore::AccessibilityObject::ariaRoleAttribute const): Deleted. (WebCore::AccessibilityObject::isPresentationalChildOfAriaRole const): Deleted. (WebCore::AccessibilityObject::ariaRoleHasPresentationalChildren const): Deleted. (WebCore::AccessibilityObject::inheritsPresentationalRole const): Deleted. (WebCore::AccessibilityObject::accessibilityText const): Deleted. (WebCore::AccessibilityObject::setAccessibleName): Deleted. (WebCore::AccessibilityObject::accessibilityDescription const): Deleted. (WebCore::AccessibilityObject::title const): Deleted. (WebCore::AccessibilityObject::helpText const): Deleted. (WebCore::AccessibilityObject::isARIAStaticText const): Deleted. (WebCore::AccessibilityObject::stringValue const): Deleted. (WebCore::AccessibilityObject::textUnderElement const): Deleted. (WebCore::AccessibilityObject::text const): Deleted. (WebCore::AccessibilityObject::textLength const): Deleted. (WebCore::AccessibilityObject::ariaLabeledByAttribute const): Deleted. (WebCore::AccessibilityObject::ariaDescribedByAttribute const): Deleted. (WebCore::AccessibilityObject::expandedTextValue const): Deleted. (WebCore::AccessibilityObject::supportsExpandedTextValue const): Deleted. (WebCore::AccessibilityObject::colorValue const): Deleted. (WebCore::AccessibilityObject::axObjectID const): Deleted. (WebCore::AccessibilityObject::anchorElement const): Deleted. (WebCore::AccessibilityObject::actionElement const): Deleted. (WebCore::AccessibilityObject::boundingBoxRect const): Deleted. (WebCore::AccessibilityObject::pixelSnappedBoundingBoxRect const): Deleted. (WebCore::AccessibilityObject::size const): Deleted. (WebCore::AccessibilityObject::elementPath const): Deleted. (WebCore::AccessibilityObject::supportsPath const): Deleted. (WebCore::AccessibilityObject::selectedTextRange const): Deleted. (WebCore::AccessibilityObject::selectionStart const): Deleted. (WebCore::AccessibilityObject::selectionEnd const): Deleted. (WebCore::AccessibilityObject::url const): Deleted. (WebCore::AccessibilityObject::selection const): Deleted. (WebCore::AccessibilityObject::selectedText const): Deleted. (WebCore::AccessibilityObject::accessKey const): Deleted. (WebCore::AccessibilityObject::widget const): Deleted. (WebCore::AccessibilityObject::widgetForAttachmentView const): Deleted. (WebCore::AccessibilityObject::hierarchicalLevel const): Deleted. (WebCore::AccessibilityObject::setFocused): Deleted. (WebCore::AccessibilityObject::setSelectedText): Deleted. (WebCore::AccessibilityObject::setSelectedTextRange): Deleted. (WebCore::AccessibilityObject::setValue): Deleted. (WebCore::AccessibilityObject::setSelected): Deleted. (WebCore::AccessibilityObject::setSelectedRows): Deleted. (WebCore::AccessibilityObject::makeRangeVisible): Deleted. (WebCore::AccessibilityObject::performDefaultAction): Deleted. (WebCore::AccessibilityObject::increment): Deleted. (WebCore::AccessibilityObject::decrement): Deleted. (WebCore::AccessibilityObject::childrenChanged): Deleted. (WebCore::AccessibilityObject::textChanged): Deleted. (WebCore::AccessibilityObject::updateAccessibilityRole): Deleted. (WebCore::AccessibilityObject::addChildren): Deleted. (WebCore::AccessibilityObject::shouldIgnoreAttributeRole const): Deleted. (WebCore::AccessibilityObject::canHaveChildren const): Deleted. (WebCore::AccessibilityObject::hasChildren const): Deleted. (WebCore::AccessibilityObject::setNeedsToUpdateChildren): Deleted. (WebCore::AccessibilityObject::setNeedsToUpdateSubtree): Deleted. (WebCore::AccessibilityObject::needsToUpdateChildren const): Deleted. (WebCore::AccessibilityObject::detachFromParent): Deleted. (WebCore::AccessibilityObject::isDetachedFromParent): Deleted. (WebCore::AccessibilityObject::canHaveSelectedChildren const): Deleted. (WebCore::AccessibilityObject::selectedChildren): Deleted. (WebCore::AccessibilityObject::visibleChildren): Deleted. (WebCore::AccessibilityObject::tabChildren): Deleted. (WebCore::AccessibilityObject::shouldFocusActiveDescendant const): Deleted. (WebCore::AccessibilityObject::activeDescendant const): Deleted. (WebCore::AccessibilityObject::handleActiveDescendantChanged): Deleted. (WebCore::AccessibilityObject::handleAriaExpandedChanged): Deleted. (WebCore::AccessibilityObject::visiblePositionRange const): Deleted. (WebCore::AccessibilityObject::visiblePositionRangeForLine const): Deleted. (WebCore::AccessibilityObject::boundsForVisiblePositionRange const): Deleted. (WebCore::AccessibilityObject::boundsForRange const): Deleted. (WebCore::AccessibilityObject::setSelectedVisiblePositionRange const): Deleted. (WebCore::AccessibilityObject::visiblePositionForPoint const): Deleted. (WebCore::AccessibilityObject::nextVisiblePosition const): Deleted. (WebCore::AccessibilityObject::previousVisiblePosition const): Deleted. (WebCore::AccessibilityObject::visiblePositionForIndex const): Deleted. (WebCore::AccessibilityObject::indexForVisiblePosition const): Deleted. (WebCore::AccessibilityObject::index const): Deleted. (WebCore::AccessibilityObject::lineBreaks const): Deleted. (WebCore::AccessibilityObject::doAXRangeForLine const): Deleted. (WebCore::AccessibilityObject::doAXRangeForIndex const): Deleted. (WebCore::AccessibilityObject::doAXStringForRange const): Deleted. (WebCore::AccessibilityObject::doAXBoundsForRange const): Deleted. (WebCore::AccessibilityObject::doAXBoundsForRangeUsingCharacterOffset const): Deleted. (WebCore::AccessibilityObject::stringValueForMSAA const): Deleted. (WebCore::AccessibilityObject::stringRoleForMSAA const): Deleted. (WebCore::AccessibilityObject::nameForMSAA const): Deleted. (WebCore::AccessibilityObject::descriptionForMSAA const): Deleted. (WebCore::AccessibilityObject::roleValueForMSAA const): Deleted. (WebCore::AccessibilityObject::passwordFieldValue const): Deleted. (WebCore::AccessibilityObject::liveRegionStatus const): Deleted. (WebCore::AccessibilityObject::liveRegionRelevant const): Deleted. (WebCore::AccessibilityObject::liveRegionAtomic const): Deleted. (WebCore::AccessibilityObject::isBusy const): Deleted. (WebCore::AccessibilityObject::speakAsProperty const): Deleted. (WebCore::AccessibilityObject::isMathElement const): Deleted. (WebCore::AccessibilityObject::isMathFraction const): Deleted. (WebCore::AccessibilityObject::isMathFenced const): Deleted. (WebCore::AccessibilityObject::isMathSubscriptSuperscript const): Deleted. (WebCore::AccessibilityObject::isMathRow const): Deleted. (WebCore::AccessibilityObject::isMathUnderOver const): Deleted. (WebCore::AccessibilityObject::isMathRoot const): Deleted. (WebCore::AccessibilityObject::isMathSquareRoot const): Deleted. (WebCore::AccessibilityObject::isMathText const): Deleted. (WebCore::AccessibilityObject::isMathNumber const): Deleted. (WebCore::AccessibilityObject::isMathOperator const): Deleted. (WebCore::AccessibilityObject::isMathFenceOperator const): Deleted. (WebCore::AccessibilityObject::isMathSeparatorOperator const): Deleted. (WebCore::AccessibilityObject::isMathIdentifier const): Deleted. (WebCore::AccessibilityObject::isMathTable const): Deleted. (WebCore::AccessibilityObject::isMathTableRow const): Deleted. (WebCore::AccessibilityObject::isMathTableCell const): Deleted. (WebCore::AccessibilityObject::isMathMultiscript const): Deleted. (WebCore::AccessibilityObject::isMathToken const): Deleted. (WebCore::AccessibilityObject::isMathScriptObject const): Deleted. (WebCore::AccessibilityObject::isMathMultiscriptObject const): Deleted. (WebCore::AccessibilityObject::mathRadicandObject): Deleted. (WebCore::AccessibilityObject::mathRootIndexObject): Deleted. (WebCore::AccessibilityObject::mathUnderObject): Deleted. (WebCore::AccessibilityObject::mathOverObject): Deleted. (WebCore::AccessibilityObject::mathNumeratorObject): Deleted. (WebCore::AccessibilityObject::mathDenominatorObject): Deleted. (WebCore::AccessibilityObject::mathBaseObject): Deleted. (WebCore::AccessibilityObject::mathSubscriptObject): Deleted. (WebCore::AccessibilityObject::mathSuperscriptObject): Deleted. (WebCore::AccessibilityObject::mathFencedOpenString const): Deleted. (WebCore::AccessibilityObject::mathFencedCloseString const): Deleted. (WebCore::AccessibilityObject::mathLineThickness const): Deleted. (WebCore::AccessibilityObject::isAnonymousMathOperator const): Deleted. (WebCore::AccessibilityObject::mathPrescripts): Deleted. (WebCore::AccessibilityObject::mathPostscripts): Deleted. (WebCore::AccessibilityObject::isHidden const): Deleted. (WebCore::AccessibilityObject::setWrapper): Deleted. (WebCore::AccessibilityObject::overrideAttachmentParent): Deleted. (WebCore::AccessibilityObject::accessibilityIgnoreAttachment const): Deleted. (WebCore::AccessibilityObject::accessibilityPlatformIncludesObject const): Deleted. (WebCore::AccessibilityObject::clearIsIgnoredFromParentData): Deleted. (WebCore::AccessibilityObject::setIsIgnoredFromParentData): Deleted. (WebCore::AccessibilityObject::children): Deleted. (WebCore::AccessibilityObject::updateBackingStore): Deleted. * accessibility/AccessibilityObjectInterface.h: (WebCore::AccessibilitySearchCriteria::AccessibilitySearchCriteria): (WebCore::AccessibilitySearchTextCriteria::AccessibilitySearchTextCriteria): (WebCore::AccessibilityTextOperation::AccessibilityTextOperation): (WebCore::AccessibilityTextUnderElementMode::AccessibilityTextUnderElementMode): (WebCore::PlainTextRange::PlainTextRange): (WebCore::PlainTextRange::isNull const): (WebCore::VisiblePositionRange::VisiblePositionRange): (WebCore::VisiblePositionRange::isNull const): (WebCore::AccessibilityIsIgnoredFromParentData::AccessibilityIsIgnoredFromParentData): (WebCore::AccessibilityIsIgnoredFromParentData::isNull const): (WebCore::AccessibilityObjectInterface::isAccessibilityObject const): Deleted. * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::addRadioButtonGroupChildren const): (WebCore::AccessibilityRenderObject::computeAccessibilityIsIgnored const): (WebCore::AccessibilityRenderObject::accessibilityImageMapHitTest const): (WebCore::AccessibilityRenderObject::remoteSVGElementHitTest const): (WebCore::AccessibilityRenderObject::elementAccessibilityHitTest const): (WebCore::AccessibilityRenderObject::accessibilityHitTest const): (WebCore::AccessibilityRenderObject::addImageMapChildren): (WebCore::AccessibilityRenderObject::addHiddenChildren): (WebCore::AccessibilityRenderObject::selectedChildren): * accessibility/AccessibilityRenderObject.h: * accessibility/AccessibilityScrollView.cpp: (WebCore::AccessibilityScrollView::accessibilityHitTest const): * accessibility/AccessibilityScrollView.h: * accessibility/AccessibilitySlider.cpp: (WebCore::AccessibilitySlider::addChildren): (WebCore::AccessibilitySlider::elementAccessibilityHitTest const): * accessibility/AccessibilitySlider.h: * accessibility/AccessibilitySpinButton.cpp: (WebCore::AccessibilitySpinButton::incrementButton): (WebCore::AccessibilitySpinButton::decrementButton): * accessibility/AccessibilitySpinButton.h: * accessibility/AccessibilityTable.cpp: (WebCore::AccessibilityTable::columnHeaders): (WebCore::AccessibilityTable::rowHeaders): (WebCore::AccessibilityTable::cellForColumnAndRow): * accessibility/AccessibilityTableCell.cpp: (WebCore::AccessibilityTableCell::parentRow const): * accessibility/AccessibilityTableColumn.cpp: (WebCore::AccessibilityTableColumn::headerObject): * accessibility/AccessibilityTableColumn.h: * accessibility/AccessibilityTableRow.cpp: (WebCore::AccessibilityTableRow::headerObject): * accessibility/AccessibilityTableRow.h: * accessibility/atk/AXObjectCacheAtk.cpp: (WebCore::getListObject): (WebCore::notifyChildrenSelectionChange): (WebCore::AXObjectCache::postPlatformNotification): (WebCore::AXObjectCache::nodeTextChangePlatformNotification): * accessibility/atk/WebKitAccessible.cpp: (interfaceMaskFromObject): * accessibility/atk/WebKitAccessibleHyperlink.cpp: (rangeLengthForObject): (webkitAccessibleHyperlinkGetStartIndex): (webkitAccessibleHyperlinkGetEndIndex): * accessibility/atk/WebKitAccessibleInterfaceHypertext.cpp: (webkitAccessibleHypertextGetLink): (webkitAccessibleHypertextGetNLinks): * accessibility/atk/WebKitAccessibleInterfaceSelection.cpp: (listObjectForCoreSelection): (optionFromList): (optionFromSelection): (webkitAccessibleSelectionAddSelection): (webkitAccessibleSelectionRefSelection): (webkitAccessibleSelectionIsChildSelected): (webkitAccessibleSelectionRemoveSelection): * accessibility/atk/WebKitAccessibleInterfaceText.cpp: (offsetAdjustmentForListItem): (webCoreOffsetToAtkOffset): (webkitAccessibleTextGetCaretOffset): * accessibility/atk/WebKitAccessibleUtil.cpp: (objectFocusedAndCaretOffsetUnignored): * accessibility/atk/WebKitAccessibleUtil.h: * accessibility/ios/AXObjectCacheIOS.mm: (WebCore::AXObjectCache::postPlatformNotification): * accessibility/ios/AccessibilityObjectIOS.mm: (WebCore::AccessibilityObject::overrideAttachmentParent): * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (AccessibilityUnignoredAncestor): (-[WebAccessibilityObjectWrapper accessibilityHitTest:]): (-[WebAccessibilityObjectWrapper accessibilityHeaderElements]): (-[WebAccessibilityObjectWrapper accessibilityContainer]): (-[WebAccessibilityObjectWrapper accessibilityLinkedElement]): * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedTreeNode::focusedUIElement const): (WebCore::AXIsolatedTreeNode::parentObjectInterfaceUnignored const): (WebCore::AXIsolatedTreeNode::accessibilityHitTest const): * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/AXObjectCacheMac.mm: (WebCore::AXObjectCache::postPlatformNotification): * accessibility/mac/AccessibilityObjectMac.mm: (WebCore::AccessibilityObject::overrideAttachmentParent): * accessibility/mac/WebAccessibilityObjectWrapperBase.h: * accessibility/mac/WebAccessibilityObjectWrapperBase.mm: (addChildToArray): (-[WebAccessibilityObjectWrapperBase initWithAccessibilityObject:]): (-[WebAccessibilityObjectWrapperBase axBackingObject]): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): (-[WebAccessibilityObjectWrapper accessibilityHitTest:]): * accessibility/win/AXObjectCacheWin.cpp: * editing/atk/FrameSelectionAtk.cpp: (WebCore::emitTextSelectionChange): (WebCore::maybeEmitTextFocusChange): (WebCore::FrameSelection::notifyAccessibilityForSelectionChange): * inspector/InspectorAuditAccessibilityObject.cpp: (WebCore::accessiblityObjectForNode): (WebCore::InspectorAuditAccessibilityObject::getElementsByComputedRole): (WebCore::InspectorAuditAccessibilityObject::getActiveDescendant): (WebCore::addChildren): (WebCore::InspectorAuditAccessibilityObject::getChildNodes): (WebCore::InspectorAuditAccessibilityObject::getComputedProperties): (WebCore::InspectorAuditAccessibilityObject::getControlledNodes): (WebCore::InspectorAuditAccessibilityObject::getFlowedNodes): (WebCore::InspectorAuditAccessibilityObject::getMouseEventNode): (WebCore::InspectorAuditAccessibilityObject::getOwnedNodes): (WebCore::InspectorAuditAccessibilityObject::getParentNode): (WebCore::InspectorAuditAccessibilityObject::getSelectedChildNodes): * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::processAccessibilityChildren): (WebCore::InspectorDOMAgent::buildObjectForAccessibilityProperties): * inspector/agents/InspectorDOMAgent.h: 2019-10-30 Antti Koivisto <antti@apple.com> Move style building state to a class of its own https://bugs.webkit.org/show_bug.cgi?id=203562 Reviewed by Zalan Bujtas. Move most of the state needed for applying properties from StyleResolver::State and PropertyCascade::ApplyState to new Style::BuilderState. Pass BuilderState around in all functions invoked during style building instead of StyleResolver. Unlike StyleResolver, BuilderState is a stack-allocated object that exists during style building only. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/CSSToStyleMap.cpp: (WebCore::CSSToStyleMap::CSSToStyleMap): (WebCore::CSSToStyleMap::style const): (WebCore::CSSToStyleMap::useSVGZoomRules const): (WebCore::CSSToStyleMap::styleImage): (WebCore::CSSToStyleMap::mapFillSize): (WebCore::CSSToStyleMap::mapFillXPosition): (WebCore::CSSToStyleMap::mapFillYPosition): (WebCore::CSSToStyleMap::mapAnimationName): (WebCore::CSSToStyleMap::mapNinePieceImageQuad): (WebCore::CSSToStyleMap::rootElementStyle const): Deleted. * css/CSSToStyleMap.h: * css/CSSVariableReferenceValue.cpp: (WebCore::resolveVariableFallback): (WebCore::resolveVariableReference): (WebCore::resolveTokenRange): (WebCore::CSSVariableReferenceValue::resolveVariableReferences const): * css/CSSVariableReferenceValue.h: * css/DOMCSSRegisterCustomProperty.cpp: (WebCore::DOMCSSRegisterCustomProperty::registerProperty): * css/StyleBuilder.h: * css/StyleBuilderConverter.h: (WebCore::StyleBuilderConverter::convertLength): (WebCore::StyleBuilderConverter::convertLengthOrAuto): (WebCore::StyleBuilderConverter::convertLengthSizing): (WebCore::StyleBuilderConverter::convertLengthMaxSizing): (WebCore::StyleBuilderConverter::convertTabSize): (WebCore::StyleBuilderConverter::convertComputedLength): (WebCore::StyleBuilderConverter::convertLineWidth): (WebCore::StyleBuilderConverter::convertSpacing): (WebCore::StyleBuilderConverter::convertRadius): (WebCore::StyleBuilderConverter::convertPositionComponentX): (WebCore::StyleBuilderConverter::convertPositionComponentY): (WebCore::StyleBuilderConverter::convertPositionComponent): (WebCore::StyleBuilderConverter::convertObjectPosition): (WebCore::StyleBuilderConverter::convertTextDecoration): (WebCore::StyleBuilderConverter::convertNumber): (WebCore::StyleBuilderConverter::convertNumberOrAuto): (WebCore::StyleBuilderConverter::convertWebkitHyphenateLimitLines): (WebCore::StyleBuilderConverter::convertBorderImage): (WebCore::StyleBuilderConverter::convertBorderMask): (WebCore::StyleBuilderConverter::convertStyleImage): (WebCore::StyleBuilderConverter::convertTransform): (WebCore::StyleBuilderConverter::convertColorScheme): (WebCore::StyleBuilderConverter::convertString): (WebCore::StyleBuilderConverter::convertStringOrAuto): (WebCore::StyleBuilderConverter::convertStringOrNone): (WebCore::StyleBuilderConverter::convertTextEmphasisPosition): (WebCore::StyleBuilderConverter::convertTextAlign): (WebCore::StyleBuilderConverter::convertClipPath): (WebCore::StyleBuilderConverter::convertResize): (WebCore::StyleBuilderConverter::convertMarqueeRepetition): (WebCore::StyleBuilderConverter::convertMarqueeSpeed): (WebCore::StyleBuilderConverter::convertQuotes): (WebCore::StyleBuilderConverter::convertTextUnderlinePosition): (WebCore::StyleBuilderConverter::convertTextUnderlineOffset): (WebCore::StyleBuilderConverter::convertTextDecorationThickness): (WebCore::StyleBuilderConverter::convertReflection): (WebCore::StyleBuilderConverter::convertInitialLetter): (WebCore::StyleBuilderConverter::convertTextStrokeWidth): (WebCore::StyleBuilderConverter::convertLineBoxContain): (WebCore::StyleBuilderConverter::convertTextDecorationSkip): (WebCore::StyleBuilderConverter::convertShapeValue): (WebCore::StyleBuilderConverter::convertScrollSnapType): (WebCore::StyleBuilderConverter::convertScrollSnapAlign): (WebCore::StyleBuilderConverter::createGridTrackBreadth): (WebCore::StyleBuilderConverter::createGridTrackSize): (WebCore::StyleBuilderConverter::createGridTrackList): (WebCore::StyleBuilderConverter::convertGridTrackSizeList): (WebCore::StyleBuilderConverter::convertGridTrackSize): (WebCore::StyleBuilderConverter::convertGridPosition): (WebCore::StyleBuilderConverter::convertGridAutoFlow): (WebCore::StyleBuilderConverter::csstoLengthConversionDataWithTextZoomFactor): (WebCore::StyleBuilderConverter::convertWordSpacing): (WebCore::StyleBuilderConverter::convertPerspective): (WebCore::StyleBuilderConverter::convertMarqueeIncrement): (WebCore::StyleBuilderConverter::convertFilterOperations): (WebCore::StyleBuilderConverter::convertFontFeatureSettings): (WebCore::StyleBuilderConverter::convertFontWeight): (WebCore::StyleBuilderConverter::convertFontStretch): (WebCore::StyleBuilderConverter::convertFontVariationSettings): (WebCore::StyleBuilderConverter::convertTouchCallout): (WebCore::StyleBuilderConverter::convertTapHighlightColor): (WebCore::StyleBuilderConverter::convertTouchAction): (WebCore::StyleBuilderConverter::convertOverflowScrolling): (WebCore::StyleBuilderConverter::convertSVGLengthValue): (WebCore::StyleBuilderConverter::convertSVGLengthVector): (WebCore::StyleBuilderConverter::convertStrokeDashArray): (WebCore::StyleBuilderConverter::convertPaintOrder): (WebCore::StyleBuilderConverter::convertOpacity): (WebCore::StyleBuilderConverter::convertSVGURIReference): (WebCore::StyleBuilderConverter::convertSVGColor): (WebCore::StyleBuilderConverter::convertSelfOrDefaultAlignmentData): (WebCore::StyleBuilderConverter::convertContentAlignmentData): (WebCore::StyleBuilderConverter::convertGlyphOrientation): (WebCore::StyleBuilderConverter::convertGlyphOrientationOrAuto): (WebCore::StyleBuilderConverter::convertLineHeight): (WebCore::StyleBuilderConverter::convertFontSynthesis): (WebCore::StyleBuilderConverter::convertSpeakAs): (WebCore::StyleBuilderConverter::convertHangingPunctuation): (WebCore::StyleBuilderConverter::convertGapLength): * css/StyleBuilderCustom.h: (WebCore::StyleBuilderCustom::applyInitialWebkitMaskImage): (WebCore::StyleBuilderCustom::applyInheritWebkitMaskImage): (WebCore::StyleBuilderCustom::applyInitialFontFeatureSettings): (WebCore::StyleBuilderCustom::applyInheritFontFeatureSettings): (WebCore::StyleBuilderCustom::applyInitialFontVariationSettings): (WebCore::StyleBuilderCustom::applyInheritFontVariationSettings): (WebCore::StyleBuilderCustom::applyValueDirection): (WebCore::StyleBuilderCustom::applyInitialTextAlign): (WebCore::StyleBuilderCustom::applyValueTextAlign): (WebCore::StyleBuilderCustom::resetEffectiveZoom): (WebCore::StyleBuilderCustom::applyInitialZoom): (WebCore::StyleBuilderCustom::applyInheritZoom): (WebCore::StyleBuilderCustom::applyValueZoom): (WebCore::StyleBuilderCustom::applyValueVerticalAlign): (WebCore::StyleBuilderCustom::applyInheritImageResolution): (WebCore::StyleBuilderCustom::applyInitialImageResolution): (WebCore::StyleBuilderCustom::applyValueImageResolution): (WebCore::StyleBuilderCustom::applyInheritSize): (WebCore::StyleBuilderCustom::applyInitialSize): (WebCore::StyleBuilderCustom::applyValueSize): (WebCore::StyleBuilderCustom::applyInheritTextIndent): (WebCore::StyleBuilderCustom::applyInitialTextIndent): (WebCore::StyleBuilderCustom::applyValueTextIndent): (WebCore::ApplyPropertyBorderImageModifier::applyInheritValue): (WebCore::ApplyPropertyBorderImageModifier::applyInitialValue): (WebCore::ApplyPropertyBorderImageModifier::applyValue): (WebCore::ApplyPropertyBorderImageModifier::getValue): (WebCore::ApplyPropertyBorderImageModifier::setValue): (WebCore::StyleBuilderCustom::applyInheritLineHeight): (WebCore::StyleBuilderCustom::applyInitialLineHeight): (WebCore::StyleBuilderCustom::applyValueLineHeight): (WebCore::StyleBuilderCustom::applyInheritOutlineStyle): (WebCore::StyleBuilderCustom::applyInitialOutlineStyle): (WebCore::StyleBuilderCustom::applyValueOutlineStyle): (WebCore::StyleBuilderCustom::applyInitialClip): (WebCore::StyleBuilderCustom::applyInheritClip): (WebCore::StyleBuilderCustom::applyValueClip): (WebCore::StyleBuilderCustom::applyValueWebkitLocale): (WebCore::StyleBuilderCustom::applyValueWritingMode): (WebCore::StyleBuilderCustom::applyValueWebkitTextOrientation): (WebCore::StyleBuilderCustom::applyValueWebkitTextSizeAdjust): (WebCore::StyleBuilderCustom::applyValueWebkitTextZoom): (WebCore::StyleBuilderCustom::applyValueColorScheme): (WebCore::StyleBuilderCustom::applyTextOrBoxShadowValue): (WebCore::StyleBuilderCustom::applyInitialTextShadow): (WebCore::StyleBuilderCustom::applyInheritTextShadow): (WebCore::StyleBuilderCustom::applyValueTextShadow): (WebCore::StyleBuilderCustom::applyInitialBoxShadow): (WebCore::StyleBuilderCustom::applyInheritBoxShadow): (WebCore::StyleBuilderCustom::applyValueBoxShadow): (WebCore::StyleBuilderCustom::applyInitialWebkitBoxShadow): (WebCore::StyleBuilderCustom::applyInheritWebkitBoxShadow): (WebCore::StyleBuilderCustom::applyValueWebkitBoxShadow): (WebCore::StyleBuilderCustom::applyInitialFontFamily): (WebCore::StyleBuilderCustom::applyInheritFontFamily): (WebCore::StyleBuilderCustom::applyValueFontFamily): (WebCore::StyleBuilderCustom::isValidDisplayValue): (WebCore::StyleBuilderCustom::applyInheritDisplay): (WebCore::StyleBuilderCustom::applyValueDisplay): (WebCore::StyleBuilderCustom::applyValueBaselineShift): (WebCore::StyleBuilderCustom::applyInitialWebkitAspectRatio): (WebCore::StyleBuilderCustom::applyInheritWebkitAspectRatio): (WebCore::StyleBuilderCustom::applyValueWebkitAspectRatio): (WebCore::StyleBuilderCustom::applyInitialWebkitTextEmphasisStyle): (WebCore::StyleBuilderCustom::applyInheritWebkitTextEmphasisStyle): (WebCore::StyleBuilderCustom::applyValueWebkitTextEmphasisStyle): (WebCore::StyleBuilderCustom::applyInheritCounter): (WebCore::StyleBuilderCustom::applyValueCounter): (WebCore::StyleBuilderCustom::applyInitialCounterIncrement): (WebCore::StyleBuilderCustom::applyInheritCounterIncrement): (WebCore::StyleBuilderCustom::applyValueCounterIncrement): (WebCore::StyleBuilderCustom::applyInitialCounterReset): (WebCore::StyleBuilderCustom::applyInheritCounterReset): (WebCore::StyleBuilderCustom::applyValueCounterReset): (WebCore::StyleBuilderCustom::applyInitialCursor): (WebCore::StyleBuilderCustom::applyInheritCursor): (WebCore::StyleBuilderCustom::applyValueCursor): (WebCore::StyleBuilderCustom::applyInitialFill): (WebCore::StyleBuilderCustom::applyInheritFill): (WebCore::StyleBuilderCustom::applyValueFill): (WebCore::StyleBuilderCustom::applyInitialStroke): (WebCore::StyleBuilderCustom::applyInheritStroke): (WebCore::StyleBuilderCustom::applyValueStroke): (WebCore::StyleBuilderCustom::applyInitialContent): (WebCore::StyleBuilderCustom::applyInheritContent): (WebCore::StyleBuilderCustom::applyValueContent): (WebCore::StyleBuilderCustom::applyInheritFontVariantLigatures): (WebCore::StyleBuilderCustom::applyInitialFontVariantLigatures): (WebCore::StyleBuilderCustom::applyValueFontVariantLigatures): (WebCore::StyleBuilderCustom::applyInheritFontVariantNumeric): (WebCore::StyleBuilderCustom::applyInitialFontVariantNumeric): (WebCore::StyleBuilderCustom::applyValueFontVariantNumeric): (WebCore::StyleBuilderCustom::applyInheritFontVariantEastAsian): (WebCore::StyleBuilderCustom::applyInitialFontVariantEastAsian): (WebCore::StyleBuilderCustom::applyValueFontVariantEastAsian): (WebCore::StyleBuilderCustom::applyInitialFontSize): (WebCore::StyleBuilderCustom::applyInheritFontSize): (WebCore::StyleBuilderCustom::determineRubyTextSizeMultiplier): (WebCore::StyleBuilderCustom::applyInitialFontStyle): (WebCore::StyleBuilderCustom::applyInheritFontStyle): (WebCore::StyleBuilderCustom::applyValueFontStyle): (WebCore::StyleBuilderCustom::applyValueFontSize): (WebCore::StyleBuilderCustom::applyInitialGridTemplateAreas): (WebCore::StyleBuilderCustom::applyInheritGridTemplateAreas): (WebCore::StyleBuilderCustom::applyValueGridTemplateAreas): (WebCore::StyleBuilderCustom::applyInitialGridTemplateColumns): (WebCore::StyleBuilderCustom::applyInheritGridTemplateColumns): (WebCore::StyleBuilderCustom::applyValueGridTemplateColumns): (WebCore::StyleBuilderCustom::applyInitialGridTemplateRows): (WebCore::StyleBuilderCustom::applyInheritGridTemplateRows): (WebCore::StyleBuilderCustom::applyValueGridTemplateRows): (WebCore::StyleBuilderCustom::applyValueAlt): (WebCore::StyleBuilderCustom::applyValueWillChange): (WebCore::StyleBuilderCustom::applyValueStrokeWidth): (WebCore::StyleBuilderCustom::applyValueStrokeColor): (WebCore::StyleBuilderCustom::applyInitialCustomProperty): (WebCore::StyleBuilderCustom::applyInheritCustomProperty): (WebCore::StyleBuilderCustom::applyValueCustomProperty): * css/StyleResolver.cpp: (WebCore::StyleResolver::StyleResolver): (WebCore::StyleResolver::State::State): (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::styleForPage): (WebCore::StyleResolver::updateFont): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::applyPropertyToCurrentStyle): (WebCore::StyleResolver::initializeFontStyle): * css/StyleResolver.h: (WebCore::StyleResolver::inspectorCSSOMWrappers): (WebCore::StyleResolver::State::setApplyPropertyToRegularStyle): Deleted. (WebCore::StyleResolver::State::setApplyPropertyToVisitedLinkStyle): Deleted. (WebCore::StyleResolver::State::applyPropertyToRegularStyle const): Deleted. (WebCore::StyleResolver::State::applyPropertyToVisitedLinkStyle const): Deleted. (WebCore::StyleResolver::State::setFontDirty): Deleted. (WebCore::StyleResolver::State::fontDirty const): Deleted. (WebCore::StyleResolver::State::fontDescription): Deleted. (WebCore::StyleResolver::State::parentFontDescription): Deleted. (WebCore::StyleResolver::State::setFontDescription): Deleted. (WebCore::StyleResolver::State::setZoom): Deleted. (WebCore::StyleResolver::State::setEffectiveZoom): Deleted. (WebCore::StyleResolver::State::setWritingMode): Deleted. (WebCore::StyleResolver::State::setTextOrientation): Deleted. (WebCore::StyleResolver::State::cascadeLevel const): Deleted. (WebCore::StyleResolver::State::setCascadeLevel): Deleted. (WebCore::StyleResolver::State::styleScopeOrdinal const): Deleted. (WebCore::StyleResolver::State::setStyleScopeOrdinal): Deleted. (WebCore::StyleResolver::applyPropertyToRegularStyle const): Deleted. (WebCore::StyleResolver::applyPropertyToVisitedLinkStyle const): Deleted. (WebCore::StyleResolver::styleMap): Deleted. (WebCore::StyleResolver::fontDescription): Deleted. (WebCore::StyleResolver::parentFontDescription): Deleted. (WebCore::StyleResolver::setFontDescription): Deleted. (WebCore::StyleResolver::setZoom): Deleted. (WebCore::StyleResolver::setEffectiveZoom): Deleted. (WebCore::StyleResolver::setWritingMode): Deleted. (WebCore::StyleResolver::setTextOrientation): Deleted. * css/makeprop.pl: (getAutoGetter): (getAutoSetter): (getVisitedLinkSetter): (colorFromPrimitiveValue): (generateColorValueSetter): (handleCurrentColorValue): (generateAnimationPropertyInitialValueSetter): (generateAnimationPropertyInheritValueSetter): (generateAnimationPropertyValueSetter): (generateFillLayerPropertyInitialValueSetter): (generateFillLayerPropertyInheritValueSetter): (generateFillLayerPropertyValueSetter): (generateSetValueStatement): (generateInitialValueSetter): (generateInheritValueSetter): (generateValueSetter): * css/parser/CSSParser.cpp: (WebCore::CSSParser::parseValueWithVariableReferences): * css/parser/CSSParser.h: * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseTypedCustomPropertyValue): * css/parser/CSSPropertyParser.h: * html/canvas/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::setFont): * platform/graphics/GraphicsContext.cpp: (WebCore::GraphicsContext::builderState): (WebCore::GraphicsContext::applyState): Deleted. * platform/graphics/GraphicsContext.h: * platform/graphics/displaylists/DisplayListItems.h: * style/CascadeLevel.h: Copied from Source/WebCore/css/StyleBuilder.h. (WebCore::Style::allCascadeLevels): * style/PropertyCascade.cpp: (WebCore::Style::PropertyCascade::PropertyCascade): (WebCore::Style::PropertyCascade::applyPropertiesImpl): (WebCore::Style::PropertyCascade::applyCustomProperty): (WebCore::Style::PropertyCascade::applyProperty): (WebCore::Style::PropertyCascade::resolveValue): (WebCore::Style::PropertyCascade::resolvedVariableValue): (WebCore::Style::PropertyCascade::resolveDirectionAndWritingMode): * style/PropertyCascade.h: (WebCore::Style::PropertyCascade::builderState): (WebCore::Style::allCascadeLevels): Deleted. (WebCore::Style::PropertyCascade::styleResolver): Deleted. * style/StyleBuilderState.cpp: Added. (WebCore::Style::BuilderState::BuilderState): (WebCore::Style::BuilderState::useSVGZoomRules const): (WebCore::Style::BuilderState::useSVGZoomRulesForLength const): (WebCore::Style::BuilderState::createStyleImage): (WebCore::Style::BuilderState::createFilterOperations): (WebCore::Style::BuilderState::colorFromPrimitiveValue const): (WebCore::Style::BuilderState::setFontSize): * style/StyleBuilderState.h: Added. (WebCore::Style::BuilderState::cascade): (WebCore::Style::BuilderState::styleResolver): (WebCore::Style::BuilderState::style): (WebCore::Style::BuilderState::parentStyle const): (WebCore::Style::BuilderState::rootElementStyle const): (WebCore::Style::BuilderState::document const): (WebCore::Style::BuilderState::element const): (WebCore::Style::BuilderState::setFontDescription): (WebCore::Style::BuilderState::setZoom): (WebCore::Style::BuilderState::setEffectiveZoom): (WebCore::Style::BuilderState::setWritingMode): (WebCore::Style::BuilderState::setTextOrientation): (WebCore::Style::BuilderState::fontDirty const): (WebCore::Style::BuilderState::setFontDirty): (WebCore::Style::BuilderState::clearFontDirty): (WebCore::Style::BuilderState::fontDescription): (WebCore::Style::BuilderState::parentFontDescription): (WebCore::Style::BuilderState::applyPropertyToRegularStyle const): (WebCore::Style::BuilderState::applyPropertyToVisitedLinkStyle const): (WebCore::Style::BuilderState::styleScopeOrdinal const): (WebCore::Style::BuilderState::cssToLengthConversionData const): (WebCore::Style::BuilderState::styleMap): 2019-10-30 Ryosuke Niwa <rniwa@webkit.org> Introduce WorkerEventLoop and use it in FetchBodyOwner::runNetworkTaskWhenPossible https://bugs.webkit.org/show_bug.cgi?id=203526 Reviewed by Chris Dumez. Added WorkerEventLoop to implement the worker event loop: https://html.spec.whatwg.org/multipage/webappapis.html#worker-event-loop-2 Each ScriptExecutionContext now returns an AbstractEventLoop so the code that may run in either main thread or a worker thread can simply get the event loop object via ScriptExecutionContext. For now, WorkerEventLoop also implements the worklet event loop: https://html.spec.whatwg.org/multipage/webappapis.html#worklet-event-loop WorkerEventLoop is an active DOM object since it's used by at most one ScriptExecutionContext unlike WindowEventLoop, which can be shared by multiple documents and needs a custom logic to suspend and resume a subset of tasks enqueued to the event loop. No new tests since there should be no behavioral change for now. * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::runNetworkTaskWhenPossible): Use WorkerEventLoop. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/AbstractEventLoop.h: (WebCore::AbstractEventLoop::suspend): Removed since it's not needed for WorkerEventLoop. (WebCore::AbstractEventLoop::resume): Ditto. * dom/Document.cpp: (WebCore::Document::eventLoop): Returns AbstractEventLoop as it now overrides the abstract member function defined in AbstractEventLoop. * dom/Document.h: * dom/ScriptExecutionContext.h: * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::suspend): (WebCore::WindowEventLoop::resume): * dom/WindowEventLoop.h: * workers/WorkerEventLoop.cpp: Added. (WebCore::WorkerEventLoop::create): Added. (WebCore::WorkerEventLoop::WorkerEventLoop): Added. (WebCore::WorkerEventLoop::queueTask): Added. (WebCore::WorkerEventLoop::hasPendingActivity const): Added. (WebCore::WorkerEventLoop::activeDOMObjectName const): Added. (WebCore::WorkerEventLoop::suspend): Added. (WebCore::WorkerEventLoop::resume): Added. Unlike WindowEventLoop, we only need to check whether m_tasks is empty or not since WorkerEventLoop is associated with at most one ScriptExecutionContext as noted above. (WebCore::WorkerEventLoop::stop): Added. Clear m_tasks to free memory as early as possible. (WebCore::WorkerEventLoop::scheduleToRunIfNeeded): Added. (WebCore::WorkerEventLoop::run): Added. * workers/WorkerEventLoop.h: Added. * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::eventLoop): Added. * workers/WorkerGlobalScope.h: * worklets/WorkletGlobalScope.cpp: (WebCore::WorkletGlobalScope::eventLoop): Added. It returns WorkerEventLoop for now since there is no implementation difference. * worklets/WorkletGlobalScope.h: 2019-10-30 Antoine Quint <graouts@apple.com> [ Mac Debug ] (r251706) webanimations/empty-keyframes-crash.html is crashing https://bugs.webkit.org/show_bug.cgi?id=203588 Reviewed by Dean Jackson. The KeyframeEffect for which the blending keyframes were generated for a CSS Transition could be applied to a different animation, which is not a CSSTransition, which does not change the fact that we can blend the single CSS property with two fully-qualified keyframes directly. So we can remove that assertion and simply check that we have a single CSS property instead and access the single CSS property in the KeyframeList. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::setAnimatedPropertiesInStyle): 2019-10-30 Chris Dumez <cdumez@apple.com> WKFrameIsDisplayingMarkupDocument() should return true after a window.open/document.write https://bugs.webkit.org/show_bug.cgi?id=203587 <rdar://problem/56717726> Reviewed by Alex Christensen. When doing a document.open(), we were propagating the document's URL to the UIProcess but not its MIME type. WKFrameIsDisplayingMarkupDocument() was relying on this MIME type. * loader/FrameLoader.cpp: (WebCore::FrameLoader::didExplicitOpen): * loader/FrameLoaderClient.h: 2019-10-30 Antoine Quint <graouts@apple.com> [Web Animations] Precompute an animation effect's active duration and end time https://bugs.webkit.org/show_bug.cgi?id=203611 Reviewed by Dean Jackson. We would compute an animation effect's active duration and end time in AnimationEffect::getBasicTiming() but these two properties could be computed ahead of time when the other static timing properties of an animation effect are changed. This allows several calls sites to WebAnimation::effectEndTime() to no longer require the dynamic computation of all the other timing properties in AnimationEffect::getBasicTiming(), (local time, active time and phase) which need to be computed dynamically as they rely on the current timeline time. * animation/AnimationEffect.cpp: (WebCore::AnimationEffect::getBasicTiming const): (WebCore::AnimationEffect::getComputedTiming const): (WebCore::AnimationEffect::updateTiming): (WebCore::AnimationEffect::updateStaticTimingProperties): * animation/AnimationEffect.h: (WebCore::AnimationEffect::activeDuration const): (WebCore::AnimationEffect::endTime const): * animation/CSSAnimation.cpp: (WebCore::CSSAnimation::syncPropertiesWithBackingAnimation): * animation/CSSTransition.cpp: (WebCore::CSSTransition::setTimingProperties): * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::copyPropertiesFromSource): * animation/WebAnimation.cpp: (WebCore::WebAnimation::effectEndTime const): (WebCore::WebAnimation::timeToNextTick const): 2019-10-30 Antti Koivisto <antti@apple.com> ::before/::after elements not filling their grid cell when container has display: contents https://bugs.webkit.org/show_bug.cgi?id=193567 Reviewed by Simon Fraser. Test: fast/css/display-contents-before-after-grid.html We were not providing parent box style when resolving :before/:after pseudo elements. Because of this we failed to blockify the pseudo elements when their host element had 'display:contents' and the parent box was a grid. Original test case by Michał Gołębiowski-Owczarek. * css/StyleResolver.cpp: (WebCore::StyleResolver::pseudoStyleForElement): Pass the parent box style. * css/StyleResolver.h: * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::resolvePseudoStyle): (WebCore::Style::TreeResolver::parentBoxStyle const): (WebCore::Style::TreeResolver::parentBoxStyleForPseudo const): If the element has 'display:contents', look for style of its ancestors. * style/StyleTreeResolver.h: 2019-10-30 Dirk Schulze <krit@webkit.org> [css-masking] Unprefix -webkit-clip-path https://bugs.webkit.org/show_bug.cgi?id=187888 Reviewed by Simon Fraser. Unprefix -webkit-clip-path. Make clip-path alias the prefixed version. We already have a wide variaty of pre-/unprexied clip-path tests. * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyinStyle): * css/CSSProperties.json: * css/SVGCSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::svgPropertyValue): * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): * page/animation/CSSPropertyAnimation.cpp: (WebCore::CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap): * rendering/style/SVGRenderStyle.h: (WebCore::SVGRenderStyle::initialShadow): (WebCore::SVGRenderStyle::y const): (WebCore::SVGRenderStyle::initialClipperResource): Deleted. (WebCore::SVGRenderStyle::clipperResource const): Deleted. (WebCore::SVGRenderStyle::hasClipper const): Deleted. (WebCore::SVGRenderStyle::setClipperResource): Deleted. * rendering/style/SVGRenderStyleDefs.cpp: (WebCore::StyleResourceData::StyleResourceData): (WebCore::StyleResourceData::operator== const): * rendering/style/SVGRenderStyleDefs.h: * rendering/style/WillChangeData.cpp: (WebCore::WillChangeData::propertyCreatesStackingContext): * rendering/svg/RenderSVGResourceClipper.cpp: (WebCore::RenderSVGResourceClipper::pathOnlyClipping): * rendering/svg/SVGRenderTreeAsText.cpp: (WebCore::writeResources): * rendering/svg/SVGResources.cpp: (WebCore::SVGResources::buildCachedResources): 2019-10-30 Philippe Normand <philn@igalia.com> REGRESSION(r249428): [GStreamer] VP9 video rendered green https://bugs.webkit.org/show_bug.cgi?id=201422 <rdar://problem/55945741> Reviewed by Carlos Garcia Campos. Enable the texture upload GStreamer meta code path. Until GStreamer 1.16.2 this workaround is needed to fix VP9 (vp9dec) rendering. Original patch by: Chris Lord <clord@igalia.com> * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::createVideoSinkGL): 2019-10-30 Carlos Garcia Campos <cgarcia@igalia.com> ImageDecoders: use a thread safe data buffer for Cairo backing store https://bugs.webkit.org/show_bug.cgi?id=201727 <rdar://problem/56665041> Reviewed by Fujii Hironori. Use SharedBuffer::dataSegment which is ThreadSafeRefCounted. * platform/graphics/ImageBackingStore.h: (WebCore::ImageBackingStore::setSize): (WebCore::ImageBackingStore::ImageBackingStore): * platform/image-decoders/cairo/ImageBackingStoreCairo.cpp: (WebCore::ImageBackingStore::image const): 2019-10-29 Ryosuke Niwa <rniwa@webkit.org> Remove HTMLMediaElementDestructorScope https://bugs.webkit.org/show_bug.cgi?id=203600 Reviewed by Chris Dumez. Removed the workaround introduced in r231392 for the bug 185284 now that it's been fixed. No new tests since this code should be dead code. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::~HTMLMediaElement): (WebCore::HTMLMediaElement::isRunningDestructor): Deleted. (WebCore::HTMLMediaElementDestructorScope::HTMLMediaElementDestructorScope): Deleted. (WebCore::HTMLMediaElementDestructorScope::~HTMLMediaElementDestructorScope): Deleted. * html/HTMLMediaElement.h: * loader/FrameLoader.cpp: (WebCore::FrameLoader::checkCompleted): 2019-10-29 Andy Estes <aestes@apple.com> [Quick Look] Clean up LegacyPreviewLoaderClients https://bugs.webkit.org/show_bug.cgi?id=203472 Reviewed by Brady Eidson. * loader/ios/LegacyPreviewLoader.mm: (WebCore::LegacyPreviewLoader::didReceiveBuffer): * platform/network/ios/LegacyPreviewLoaderClient.h: (WebCore::LegacyPreviewLoaderClient::didReceiveBuffer): (WebCore::LegacyPreviewLoaderClient::didReceiveDataArray): Deleted. 2019-10-29 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2] SVGSymbolElement should inherits SVGGraphicsElement https://bugs.webkit.org/show_bug.cgi?id=203573 Reviewed by Simon Fraser. The spec link is: https://www.w3.org/TR/SVG2/struct.html#InterfaceSVGSymbolElement * svg/SVGSymbolElement.cpp: (WebCore::SVGSymbolElement::SVGSymbolElement): (WebCore::SVGSymbolElement::parseAttribute): * svg/SVGSymbolElement.h: * svg/SVGSymbolElement.idl: 2019-10-29 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Add more information to _WKWebAuthenticationPanel https://bugs.webkit.org/show_bug.cgi?id=202561 <rdar://problem/55973910> Reviewed by Youenn Fablet and Brent Fulgham. Covered by new tests within existing test files. * Modules/webauthn/AuthenticatorCoordinator.cpp: * Modules/webauthn/WebAuthenticationConstants.h: 2019-10-29 Wenson Hsieh <wenson_hsieh@apple.com> REGRESSION (r251693): [iOS] Unable to change selection after focusing an element with keyboard attached https://bugs.webkit.org/show_bug.cgi?id=203582 Reviewed by Tim Horton. Introduces a new helper method to check whether two ElementContexts refer to the same element. Importantly, this ignores any information on ElementContext that is not either the element, document, or page identifier (for now, this only includes the element's bounding rect, which may change over time). Test: editing/selection/ios/set-selection-by-tapping-after-changing-focused-element-bounds.html * dom/ElementContext.h: (WebCore::ElementContext::isSameElement const): (WebCore::operator==): 2019-10-29 Chris Dumez <cdumez@apple.com> UserMediaRequest should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203098 <rdar://problem/56716101> Reviewed by Eric Carlson. Allow pages to enter the back/forward cache, even if they have a pending getUserMedia promise. Whenever we get a permission decision from the UIProcess, we now schedule a task to resolve/reject the promise on the WindowEventLoop. The WindowEventLoop properly gets suspended while in the back/forward cache. Test: http/tests/navigation/page-cache-getUserMedia-pending-promise.html * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::getUserMedia const): If the document is not fully active, reject the promise with an InvalidStateError, as per: - https://w3c.github.io/mediacapture-main/#dom-mediadevices-getusermedia (Step 4) * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::allow): (WebCore::UserMediaRequest::deny): (WebCore::UserMediaRequest::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/mediastream/UserMediaRequest.h: 2019-10-29 Peng Liu <peng.liu6@apple.com> [Picture-in-Picture Web API] Implement PictureInPictureWindow https://bugs.webkit.org/show_bug.cgi?id=202615 Reviewed by Eric Carlson. Tests: media/picture-in-picture-api-enter-pip-1.html media/picture-in-picture-api-enter-pip-2.html media/picture-in-picture-api-enter-pip-3.html media/picture-in-picture-api-enter-pip-4.html media/picture-in-picture-api-exit-pip-1.html media/picture-in-picture-api-exit-pip-2.html media/picture-in-picture-api-pip-events.html media/picture-in-picture-api-pip-window.html * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: (WebCore::HTMLVideoElementPictureInPicture::HTMLVideoElementPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::requestPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didEnterPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didExitPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::pictureInPictureWindowResized): * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.h: * Modules/pictureinpicture/PictureInPictureWindow.cpp: (WebCore::PictureInPictureWindow::create): (WebCore::PictureInPictureWindow::PictureInPictureWindow): (WebCore::PictureInPictureWindow::setSize): (WebCore::PictureInPictureWindow::close): * Modules/pictureinpicture/PictureInPictureWindow.h: * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::fullscreenModeChanged): (WebCore::HTMLVideoElement::didBecomeFullscreenElement): (WebCore::HTMLVideoElement::setPictureInPictureObserver): (WebCore::HTMLVideoElement::setVideoFullscreenFrame): * html/HTMLVideoElement.h: * platform/PictureInPictureObserver.h: 2019-10-29 Antoine Quint <graouts@apple.com> WebAnimation should never prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203088 <rdar://problem/56374249> Reviewed by Antti Koivisto. Test: webanimations/animation-page-cache.html We remove the Web Animation override of the deprecated method ActiveDOMObject::shouldPreventEnteringBackForwardCache_DEPRECATED() and instead ensure event dispatch is suspended along with the WebAnimation object through the adoption of a SuspendableTaskQueue. We also ensure an animation correctly suspends itself when ActiveDOMObject::suspend() and ActiveDOMObject::resume() are called. Implementing these methods showed that we have some placeholders in DeclarativeAnimation that were not necessary, so we remove those. Finally, we no longer need to track the stopped state since the SuspendableTaskQueue will close itself when ActiveDOMObject::stop() is called. * animation/DeclarativeAnimation.cpp: (WebCore::DeclarativeAnimation::stop): Deleted. (WebCore::DeclarativeAnimation::suspend): Deleted. (WebCore::DeclarativeAnimation::resume): Deleted. * animation/DeclarativeAnimation.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::WebAnimation): (WebCore::WebAnimation::enqueueAnimationPlaybackEvent): (WebCore::WebAnimation::suspend): (WebCore::WebAnimation::resume): (WebCore::WebAnimation::stop): (WebCore::WebAnimation::hasPendingActivity): (WebCore::WebAnimation::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * animation/WebAnimation.h: 2019-10-29 Simon Fraser <simon.fraser@apple.com> Align CSS hsl() -> rgb() color conversion with the spec https://bugs.webkit.org/show_bug.cgi?id=203592 Reviewed by Tim Horton. Fix lots of tests in css/css-color/color-resolving-hsl.html by matching the specified rounding when converting between hsl() and rgb(). Remove some duplicated code, and call HSLToSRGB(). Tested by WPT. * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::parseHSLParameters): * platform/graphics/Color.cpp: (WebCore::makeRGBAFromHSLA): (WebCore::calcHue): Deleted. * platform/graphics/Color.h: 2019-10-07 Jer Noble <jer.noble@apple.com> Implement the Remote Playback API. https://bugs.webkit.org/show_bug.cgi?id=162971 Reviewed by Youenn Fablet. Tests: media/remoteplayback-cancel-invalid.html media/remoteplayback-prompt.html media/remoteplayback-target-availability.html media/remoteplayback-watch-disableremoteplayback.html imported/w3c/web-platform-tests/remote-playback/cancel-watch-availability.html imported/w3c/web-platform-tests/remote-playback/disable-remote-playback-cancel-watch-availability-throws.html imported/w3c/web-platform-tests/remote-playback/disable-remote-playback-prompt-throws.html imported/w3c/web-platform-tests/remote-playback/disable-remote-playback-watch-availability-throws.html imported/w3c/web-platform-tests/remote-playback/idlharness.window.html imported/w3c/web-platform-tests/remote-playback/watch-availability-initial-callback.html The Remote Playback API <https://w3c.github.io/remote-playback> allows page authors to control the presentation of <audio> and <video> elements to remote playback devices such as the Apple TV or Chromecast. WebKit already exposes a non-standardized API to initiate remote playback, and the Remote Playback API is largely congruent with the webkitShowPlaybackTargetPicker() API et. al. One addition provided by the Remote Playback API is an event in the case the user dismisses the picker UI without making a choice, so this concept needs to be plumbed through from the ChromeClient to the PlatformMediaSession. * DerivedSources.make: * Modules/mediasession/WebMediaSessionManager.cpp: (WebCore::WebMediaSessionManager::mockMediaPlaybackTargetPickerDismissPopup): (WebCore::WebMediaSessionManager::playbackTargetPickerWasDismissed): (WebCore::WebMediaSessionManager::configurePlaybackTargetClients): * Modules/mediasession/WebMediaSessionManager.h: * Modules/mediasession/WebMediaSessionManagerClient.h: * Modules/remoteplayback/HTMLMediaElementRemotePlayback.h: Added. (WebCore::HTMLMediaElementRemotePlayback::remote): (WebCore::HTMLMediaElementRemotePlayback::hasAttributeWithoutSynchronization): (WebCore::HTMLMediaElementRemotePlayback::setBooleanAttribute): * Modules/remoteplayback/HTMLMediaElementRemotePlayback.idl: Added. * Modules/remoteplayback/RemotePlayback.cpp: Added. (WebCore::RemotePlayback::create): (WebCore::RemotePlayback::RemotePlayback): (WebCore::RemotePlayback::~RemotePlayback): (WebCore::RemotePlayback::watchAvailability): (WebCore::RemotePlayback::cancelWatchAvailability): (WebCore::RemotePlayback::prompt): (WebCore::RemotePlayback::shouldPlayToRemoteTargetChanged): (WebCore::RemotePlayback::setState): (WebCore::RemotePlayback::establishConnection): (WebCore::RemotePlayback::disconnect): (WebCore::RemotePlayback::updateAvailability): (WebCore::RemotePlayback::playbackTargetPickerWasDismissed): (WebCore::RemotePlayback::isPlayingToRemoteTargetChanged): (WebCore::RemotePlayback::hasAvailabilityCallbacks): (WebCore::RemotePlayback::availabilityChanged): (WebCore::RemotePlayback::invalidate): (WebCore::RemotePlayback::activeDOMObjectName): (WebCore::RemotePlayback::canSuspendForDocumentSuspension): (WebCore::RemotePlayback::stop): * Modules/remoteplayback/RemotePlayback.h: Added. (WebCore::RemotePlayback::state): * Modules/remoteplayback/RemotePlayback.idl: Added. * Modules/remoteplayback/RemotePlaybackAvailabilityCallback.h: Added. (WebCore::RemotePlaybackAvailabilityCallback::~RemotePlaybackAvailabilityCallback): * Modules/remoteplayback/RemotePlaybackAvailabilityCallback.idl: Added. * WebCore.xcodeproj/project.pbxproj: * bindings/generic/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setRemotePlaybackEnabled): (WebCore::RuntimeEnabledFeatures::remotePlaybackEnabled): * dom/Document.cpp: (WebCore::Document::playbackTargetPickerWasDismissed): * dom/Document.h: * dom/EventNames.h: * dom/EventTargetFactory.in: * html/HTMLAttributeNames.in: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::HTMLMediaElement): (WebCore::HTMLMediaElement::~HTMLMediaElement): (WebCore::HTMLMediaElement::clearMediaPlayer): (WebCore::HTMLMediaElement::wirelessRoutesAvailableDidChange): (WebCore::HTMLMediaElement::mediaPlayerCurrentPlaybackTargetIsWirelessChanged): (WebCore::HTMLMediaElement::addEventListener): (WebCore::HTMLMediaElement::removeEventListener): (WebCore::HTMLMediaElement::setWirelessPlaybackTarget): (WebCore::HTMLMediaElement::playbackTargetPickerWasDismissed): (WebCore::HTMLMediaElement::remoteHasAvailabilityCallbacksChanged): (WebCore::HTMLMediaElement::createMediaPlayer): * html/HTMLMediaElement.h: (WebCore::HTMLMediaElement::remote): * html/MediaElementSession.cpp: (WebCore::MediaElementSession::wirelessVideoPlaybackDisabled): (WebCore::MediaElementSession::playbackTargetPickerWasDismissed): * html/MediaElementSession.h: * page/Page.cpp: (WebCore::Page::mockMediaPlaybackTargetPickerDismissPopup): (WebCore::Page::playbackTargetPickerWasDismissed): * page/Page.h: * page/Settings.in: * platform/audio/PlatformMediaSession.h: (WebCore::PlatformMediaSessionClient::playbackTargetPickerWasDismissed): * platform/graphics/MediaPlaybackTargetClient.h: * platform/graphics/MediaPlaybackTargetPicker.h: (WebCore::MediaPlaybackTargetPicker::playbackTargetPickerWasDismissed): * platform/graphics/avfoundation/objc/MediaPlaybackTargetPickerMac.mm: (WebCore::MediaPlaybackTargetPickerMac::showPlaybackTargetPicker): * platform/mock/MediaPlaybackTargetPickerMock.cpp: (WebCore::MediaPlaybackTargetPickerMock::dismissPopup): * platform/mock/MediaPlaybackTargetPickerMock.h: * testing/Internals.cpp: (WebCore::Internals::mockMediaPlaybackTargetPickerDismissPopup): * testing/Internals.h: * testing/Internals.idl: 2019-10-28 Wenson Hsieh <wenson_hsieh@apple.com> Add enterkeyhint support https://bugs.webkit.org/show_bug.cgi?id=189546 <rdar://problem/51021148> Reviewed by Tim Horton. * Headers.cmake: Add EnterKeyHint.h. 2019-10-29 Chris Dumez <cdumez@apple.com> <input type="range">.setAttribute("value") does not update the value https://bugs.webkit.org/show_bug.cgi?id=202859 <rdar://problem/56204271> Reviewed by Frédéric Wang. Make sure the position of the range input element's slider gets updated whenever the element's 'value' attribute changes. No new tests, unskipped existing test. * html/RangeInputType.cpp: (WebCore::RangeInputType::attributeChanged): 2019-10-29 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r251639. Caused flakey API failures for GetDisplayMediaTest.Constraints Reverted changeset: "Enforce user gesture for getUserMedia in case a previous getUserMedia call was denied" https://bugs.webkit.org/show_bug.cgi?id=203362 https://trac.webkit.org/changeset/251639 2019-10-29 Chris Dumez <cdumez@apple.com> Unreviewed, rolling out r251594. Caused an API test failure Reverted changeset: "mp4 video element broken with service worker" https://bugs.webkit.org/show_bug.cgi?id=184447 https://trac.webkit.org/changeset/251594 2019-10-29 Chris Dumez <cdumez@apple.com> Unreviewed, revert r251637 as it caused http/tests/lazyload/scroll-element-removed-from-document.html to crash https://bugs.webkit.org/show_bug.cgi?id=203566 * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.cpp: * dom/Document.h: * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::parseAttribute): (WebCore::HTMLImageElement::didMoveToNewDocument): * html/HTMLImageElement.h: * html/HTMLImageElement.idl: * html/LazyLoadImageObserver.cpp: Removed. * html/LazyLoadImageObserver.h: Removed. * html/parser/HTMLPreloadScanner.cpp: (WebCore::TokenPreloadScanner::StartTagScanner::createPreloadRequest): (WebCore::TokenPreloadScanner::StartTagScanner::processAttribute): * loader/ImageLoader.cpp: (WebCore::ImageLoader::updateFromElement): (WebCore::ImageLoader::notifyFinished): * loader/ImageLoader.h: * loader/cache/CachedImage.h: * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::requestImage): (WebCore::CachedResourceLoader::requestResource): (WebCore::CachedResourceLoader::determineRevalidationPolicy const): (WebCore::CachedResourceLoader::clientDefersImage const): (WebCore::CachedResourceLoader::shouldDeferImageLoad const): (WebCore::CachedResourceLoader::reloadImagesIfNotDeferred): * loader/cache/CachedResourceLoader.h: * rendering/RenderImage.cpp: (WebCore::RenderImage::paintReplaced): 2019-10-29 Antoine Quint <graouts@apple.com> [Web Animations] Optimize blending for CSS Transitions https://bugs.webkit.org/show_bug.cgi?id=203561 Reviewed by Simon Fraser. The work performed in KeyframeEffect::setAnimatedPropertiesInStyle() has a level of complexity warranted by the flexibility of how keyframes can be specified via the Web Animations JS API. However, in the case of CSS Transitions, we already know that there are only two keyframes, one where offset=0 and one where offset=1, and that only a single CSS property is specified so we can simplify the process greatly. To ensure we only perform this quicker blending operation for keyframes computed for a CSS Transition and that no modification to the keyframes have been applied via the Web Animations JS API after the fact, we now keep track of whether the blending keyframes (KeyframeList) were generated for a CSS Transition or a CSS Animation and only use this information to decide whether we're blending for declarative animations. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::processKeyframes): (WebCore::KeyframeEffect::clearBlendingKeyframes): (WebCore::KeyframeEffect::computeCSSAnimationBlendingKeyframes): (WebCore::KeyframeEffect::computeCSSTransitionBlendingKeyframes): (WebCore::KeyframeEffect::setTarget): (WebCore::KeyframeEffect::setAnimatedPropertiesInStyle): * animation/KeyframeEffect.h: 2019-10-29 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fix non-unified build after r251691 https://bugs.webkit.org/show_bug.cgi?id=203556 Reviewed by Žan Doberšek. No new tests needed. * bindings/js/ScriptModuleLoader.cpp: (WebCore::rejectPromise): Add missing namespace in call to JSC::JSInternalPromise::create(). 2019-10-29 Peng Liu <peng.liu6@apple.com> [Picture-in-Picture Web API] Synchronize the attributes and properties of HTMLVideoElementPictureInPicture https://bugs.webkit.org/show_bug.cgi?id=203518 Reviewed by Eric Carlson. Test: media/picture-in-picture-api-element-attributes.html * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.idl: * html/HTMLAttributeNames.in: 2019-10-29 Dirk Schulze <krit@webkit.org> [SVG2] fill-opacity, stroke-opacity, stop-opacity and flood-opacity doe not support percentage https://bugs.webkit.org/show_bug.cgi?id=201731 Reviewed by Simon Fraser. The CSS properties opacity, fill-opacity, stroke-opacity, stop-opacity, flood-opacity support percentage in addition to number values. Add percentage support. Tests: fast/css/parsing-opacity.html fast/svg/parsing-fill-opacity.html fast/svg/parsing-flood-opacity.html fast/svg/parsing-stop-opacity.html fast/svg/parsing-stroke-opacity.html * css/CSSProperties.json: opacity needs to use Opacity converter now. * css/StyleBuilderConverter.h: (WebCore::StyleBuilderConverter::convertOpacity): Clamp values to [0,1] * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): Parse percentage values. 2019-10-29 Dirk Schulze <krit@webkit.org> Add CSS Masking and SVG 2 to feature list https://bugs.webkit.org/show_bug.cgi?id=186155 Reviewed by Simon Fraser. Add CSS Masking Level 1 and SVG 2 to feature list. * features.json: 2019-10-28 Daniel Bates <dabates@apple.com> Remove unnecessary #include <limits.h> header from Timer.cpp https://bugs.webkit.org/show_bug.cgi?id=203504 Reviewed by Alex Christensen. Timer.cpp includes both <limits> and <limits.h>. The latter was added to fix a build issue in r30193 that effected GCC 4.3 when Timer.cpp referenced UINT_MAX. Timer.cpp no longer references this constant and instead uses the C++ std::numeric_limits equivalent. So, remove the #include <limits.h>. * platform/Timer.cpp: 2019-10-28 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Remove JSPromiseDeferred https://bugs.webkit.org/show_bug.cgi?id=203400 Reviewed by Keith Miller. This patch removes PromiseExecutionScope. This assumed that promise operation cannot fail in main thread. But this is wrong since any JS call can fail due to stack-overflow error. This patch makes things more robust by handling errors correctly. And we remove JSPromiseDeferred and use JSPromise instead. * bindings/js/JSCustomElementRegistryCustom.cpp: (WebCore::whenDefinedPromise): (WebCore::JSCustomElementRegistry::whenDefined): * bindings/js/JSDOMConvertPromise.h: (WebCore::Converter<IDLPromise<T>>::convert): * bindings/js/JSDOMGlobalObject.cpp: * bindings/js/JSDOMOperationReturningPromise.h: (WebCore::IDLOperationReturningPromise::call): (WebCore::IDLOperationReturningPromise::callStatic): * bindings/js/JSDOMPromiseDeferred.cpp: (WebCore::DeferredPromise::promise const): (WebCore::DeferredPromise::callFunction): (WebCore::DeferredPromise::whenSettled): (WebCore::rejectPromiseWithExceptionIfAny): (WebCore::createDeferredPromise): * bindings/js/JSDOMPromiseDeferred.h: (WebCore::DeferredPromise::create): (WebCore::DeferredPromise::DeferredPromise): (WebCore::DeferredPromise::deferred const): (WebCore::DeferredPromise::resolve): (WebCore::DeferredPromise::reject): (WebCore::DOMPromiseDeferredBase::DOMPromiseDeferredBase): (WebCore::DOMPromiseDeferredBase::operator=): (WebCore::DOMPromiseDeferredBase::reject): (WebCore::DOMPromiseDeferredBase::rejectType): (WebCore::DOMPromiseDeferredBase::promise const): (WebCore::DOMPromiseDeferredBase::whenSettled): (WebCore::DOMPromiseDeferred::resolve): (WebCore::DOMPromiseDeferred<void>::resolve): (WebCore::callPromiseFunction): * bindings/js/JSDOMWindowBase.cpp: (WebCore::JSDOMWindowBase::moduleLoaderFetch): (WebCore::JSDOMWindowBase::moduleLoaderImportModule): (WebCore::tryAllocate): (WebCore::isResponseCorrect): (WebCore::handleResponseOnStreamingAction): (WebCore::JSDOMWindowBase::compileStreaming): (WebCore::JSDOMWindowBase::instantiateStreaming): * bindings/js/JSDOMWindowBase.h: * bindings/js/ScriptModuleLoader.cpp: (WebCore::ScriptModuleLoader::fetch): (WebCore::rejectPromise): * bindings/js/WorkerScriptController.cpp: (WebCore::WorkerScriptController::addTimerSetNotification): (WebCore::WorkerScriptController::removeTimerSetNotification): * bindings/scripts/CodeGeneratorJS.pm: (GenerateOperationTrampolineDefinition): * bindings/scripts/test/JS/JSTestGlobalObject.cpp: (WebCore::jsTestGlobalObjectInstanceFunctionCalculateSecretResult): * bindings/scripts/test/JS/JSTestNode.cpp: (WebCore::jsTestNodePrototypeFunctionTestWorkerPromise): (WebCore::jsTestNodePrototypeFunctionCalculateSecretResult): * bindings/scripts/test/JS/JSTestObj.cpp: (WebCore::jsTestObjPrototypeFunctionCalculateSecretResult): (WebCore::jsTestObjPrototypeFunctionTestPromiseFunction): (WebCore::jsTestObjPrototypeFunctionTestPromiseFunctionWithFloatArgument): (WebCore::jsTestObjPrototypeFunctionTestPromiseFunctionWithException): (WebCore::jsTestObjPrototypeFunctionTestPromiseFunctionWithOptionalIntArgument): (WebCore::jsTestObjPrototypeFunctionTestPromiseOverloadedFunction): (WebCore::jsTestObjConstructorFunctionTestStaticPromiseFunction): (WebCore::jsTestObjConstructorFunctionTestStaticPromiseFunctionWithException): (WebCore::jsTestObjPrototypeFunctionTestCustomPromiseFunction): (WebCore::jsTestObjConstructorFunctionTestStaticCustomPromiseFunction): * workers/WorkerRunLoop.cpp: * worklets/WorkletScriptController.cpp: 2019-10-28 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fix various non-unified build issues introduced since r251436 https://bugs.webkit.org/show_bug.cgi?id=203492 Reviewed by Alex Christensen and Mark Lam. No new tests needed. * Modules/entriesapi/FileSystemEntry.cpp: Add missing inclusion of Document.h * Modules/entriesapi/FileSystemFileEntry.cpp: Add missing inclusion of File.h * Modules/fetch/FetchBodyOwner.cpp: Add missing inclusion of Document.h * bindings/js/ExceptionDetails.h: Add missing inclusion of wtf/text/WTFString.h; remove unneeded inclusion of wtf/Forward.h. * css/ElementRuleCollector.cpp: Add missing inclusion of DocumentRuleSets.h and styleResolver.h * inspector/agents/page/PageDebuggerAgent.h: Add forward declaration for Frame. * style/StyleInvalidator.cpp: Add missing inclusion of RuleSet.h * style/StyleSharingResolver.cpp: Add missing inclusion of StyleResolver.h 2019-10-28 Wenson Hsieh <wenson_hsieh@apple.com> Add bindings support for the enterkeyhint HTML attribute https://bugs.webkit.org/show_bug.cgi?id=203440 Reviewed by Ryosuke Niwa. Work towards support for the enterkeyhint attribute. This patch introduces the new attribute to HTMLElement's IDL; see https://html.spec.whatwg.org/multipage/interaction.html#input-modalities:-the-enterkeyhint-attribute for more information. This version of the spec was last updated October 25, 2019 (at time of writing). Test: fast/forms/enterkeyhint-attribute-values.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * html/EnterKeyHint.cpp: Added. Add a new helper file that declares a new EnterKeyHint enum type, as well as helper functions to map between attribute values and EnterKeyHint values. (WebCore::enterKeyHintForAttributeValue): (WebCore::attributeValueForEnterKeyHint): * html/EnterKeyHint.h: Added. * html/HTMLAttributeNames.in: * html/HTMLElement.cpp: (WebCore::HTMLElement::canonicalEnterKeyHint const): Returns the canonical EnterKeyHint enum value, by inspecting the "enterkeyhint" attribute value. (WebCore::HTMLElement::enterKeyHint const): (WebCore::HTMLElement::setEnterKeyHint): Implement enterKeyHint. Since enterkeyhint is a reflected HTML attribute with enumerated values, the setter sets the attribute value and the getter returns the "canonicalized" attribute value. * html/HTMLElement.h: * html/HTMLElement.idl: Add the new attribute. Note that this isn't marked as [Reflect] in IDL, since doing so would generate incorrect bindings code. This is because we don't support reflection for enumerated attributes in our bindings generator yet, so for now, we just match `HTMLInputElement.type` and `HTMLElement.inputMode`. * page/Settings.yaml: Add a new runtime switch to guard the enterkeyhint attribute. 2019-10-28 Chris Dumez <cdumez@apple.com> editing/firstPositionInNode-crash.html in crashing in Debug https://bugs.webkit.org/show_bug.cgi?id=203520 Reviewed by Ryosuke Niwa. If positionInParentBeforeNode / positionInParentAfterNode on a node and editingIgnoresContent() returns true for this node's parent, keep traversing ancestors until we find one for which editingIgnoresContent() returns false. No new tests, covered by editing/firstPositionInNode-crash.html. * dom/Position.cpp: (WebCore::positionInParentBeforeNode): (WebCore::positionInParentAfterNode): * dom/Position.h: 2019-10-28 Zalan Bujtas <zalan@apple.com> Hidden framesets should provide default edgeInfo value https://bugs.webkit.org/show_bug.cgi?id=203506 <rdar://problem/56233726> Reviewed by Simon Fraser. The grid information (and certain associated structures e.g. edegeInfo) for a frameset is updated through the layout() call. When the used height/width computes to zero on a frameset child (frame or nested frameset), we don't run layout on the renderer thus hidden nested framesets can only provide the default edge info. This patch changes this behaviour and we now call layout on those hidden renderers the same way we do it on iOS. Test: fast/frames/hidden-frameset.html * rendering/RenderFrameSet.cpp: (WebCore::RenderFrameSet::edgeInfo const): 2019-10-28 Chris Dumez <cdumez@apple.com> Drop code for X-Temp-Tablet HTTP header experiment https://bugs.webkit.org/show_bug.cgi?id=203524 <rdar://problem/55791195> Reviewed by Ryosuke Niwa. * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::CachedResourceLoader): (WebCore::CachedResourceLoader::requestResource): * loader/cache/CachedResourceLoader.h: 2019-10-28 Simon Fraser <simon.fraser@apple.com> Properties that take <position> should not accept 3 values https://bugs.webkit.org/show_bug.cgi?id=189142 Reviewed by Antti Koivisto. The resolution in https://github.com/w3c/csswg-drafts/issues/2140 changed the syntax for <position>, disallowing the 3-value syntax. This is used in object-position, gradients and shapes. background-position continues to use the old syntax. Fix CSS parsing accordingly. Tested by css-images WPT, by shapes tests, and object-position tests. * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::consumePerspectiveOrigin): (WebCore::consumeBasicShapeCircle): (WebCore::consumeBasicShapeEllipse): (WebCore::CSSPropertyParser::parseSingleValue): (WebCore::consumeBackgroundPosition): (WebCore::CSSPropertyParser::consumeBackgroundShorthand): * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::backgroundPositionFromThreeValues): (WebCore::CSSPropertyParserHelpers::positionFromFourValues): (WebCore::CSSPropertyParserHelpers::consumePosition): (WebCore::CSSPropertyParserHelpers::consumeRadialGradient): (WebCore::CSSPropertyParserHelpers::consumeConicGradient): (WebCore::CSSPropertyParserHelpers::positionFromThreeOrFourValues): Deleted. * css/parser/CSSPropertyParserHelpers.h: 2019-10-28 Alex Christensen <achristensen@webkit.org> Remove unused NetworkProcessCreationParameters.urlSchemesRegisteredAsCanDisplayOnlyIfCanRequest https://bugs.webkit.org/show_bug.cgi?id=203393 Reviewed by Chris Dumez. * platform/LegacySchemeRegistry.cpp: (WebCore::canDisplayOnlyIfCanRequestSchemes): (WebCore::LegacySchemeRegistry::canDisplayOnlyIfCanRequest): (WebCore::LegacySchemeRegistry::registerAsCanDisplayOnlyIfCanRequest): 2019-10-28 Simon Fraser <simon.fraser@apple.com> Add support for the Q unit https://bugs.webkit.org/show_bug.cgi?id=203469 Reviewed by Antti Koivisto. Add support for the CSS "Q" unit (quater-millimeter): <https://drafts.csswg.org/css-values-4/#Q> Tested by web platform tests. * css/CSSCalculationValue.cpp: (WebCore::unitCategory): (WebCore::hasDoubleValue): * css/CSSPrimitiveValue.cpp: (WebCore::isValidCSSUnitTypeForDoubleConversion): (WebCore::isStringType): (WebCore::CSSPrimitiveValue::unitCategory): (WebCore::CSSPrimitiveValue::cleanup): (WebCore::CSSPrimitiveValue::computeNonCalcLengthDouble): (WebCore::CSSPrimitiveValue::conversionToCanonicalUnitsScaleFactor): (WebCore::CSSPrimitiveValue::formatNumberForCustomCSSText const): (WebCore::CSSPrimitiveValue::equals const): * css/CSSPrimitiveValue.h: (WebCore::CSSPrimitiveValue::isLength): * css/parser/CSSParserToken.cpp: (WebCore::cssPrimitiveValueUnitFromTrie): * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::consumeLength): * editing/cocoa/HTMLConverter.mm: (floatValueFromPrimitiveValue): 2019-10-28 Antoine Quint <graouts@apple.com> CSS Transitions and CSS Animations properties should treat unitless 0 as an invalid value for times https://bugs.webkit.org/show_bug.cgi?id=203484 Reviewed by Antti Koivisto. The CSS specification does not allow for "0" as a valid time (https://drafts.csswg.org/css-values-3/#time). We change the way we parse time values to only allow for "0" if the UnitlessQuirk is set to Allow, which is only the case for the -webkit-marquee-speed property. * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::consumeTime): 2019-10-27 Antoine Quint <graouts@apple.com> [Web Animations] The easing property for a CSSTransition effect is always "linear" https://bugs.webkit.org/show_bug.cgi?id=203476 Reviewed by Dean Jackson. While we correctly used the timing function set on the Animation object created while parsing a CSS Transition for blending, we wouldn't set the timing function on the CSSTransition's AnimationEffect and it would not be reflected correctly through the JS API. This also means that we shouldn't perform per-keyframe blending for CSS Transitions. * animation/CSSTransition.cpp: (WebCore::CSSTransition::setTimingProperties): * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::setAnimatedPropertiesInStyle): 2019-10-28 Simon Fraser <simon.fraser@apple.com> Can't change @font-face descriptors from fontFaceRule.style.setProperty() https://bugs.webkit.org/show_bug.cgi?id=177975 <rdar://problem/56648761> Reviewed by Antti Koivisto. When parsing properties via PropertySetCSSStyleDeclaration::setProperty() (called from script as rule.style.setProperty()), CSSPropertyParser::parseValue() needs to know if we're parsing properties in a @font-face or @viewport rule, since some properties are only allowed in these contexts. Achieve this by adding to CSSParserContext an Optional<enclosingRuleType>, which gets set for font-face and viewport rules. This gets set by StyleRuleCSSStyleDeclaration::cssParserContext() based on the type of the parent rule. Moved StyleRule::Type to its own header so CSSParserContext can use it. Added compile-time asserts that the values match CSSRule::Type (fixing one of them). Also fix <urange> serialization when start and end values are the same. Test: web-platform-tests/css/css-syntax/urange-parsing.html * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * css/CSSKeyframeRule.cpp: (WebCore::StyleRuleKeyframe::StyleRuleKeyframe): * css/CSSKeyframesRule.cpp: (WebCore::StyleRuleKeyframes::StyleRuleKeyframes): * css/CSSPropertySourceData.h: (WebCore::CSSRuleSourceData::create): (WebCore::CSSRuleSourceData::createUnknown): (WebCore::CSSRuleSourceData::CSSRuleSourceData): * css/CSSRule.cpp: * css/CSSUnicodeRangeValue.cpp: (WebCore::CSSUnicodeRangeValue::customCSSText const): * css/PropertySetCSSStyleDeclaration.cpp: (WebCore::StyleRuleCSSStyleDeclaration::cssParserContext const): * css/StyleRule.cpp: (WebCore::StyleRuleBase::destroy): (WebCore::StyleRuleBase::copy const): (WebCore::StyleRuleBase::createCSSOMWrapper const): (WebCore::StyleRule::StyleRule): (WebCore::StyleRulePage::StyleRulePage): (WebCore::StyleRuleFontFace::StyleRuleFontFace): (WebCore::StyleRuleGroup::StyleRuleGroup): (WebCore::StyleRuleMedia::StyleRuleMedia): (WebCore::StyleRuleSupports::StyleRuleSupports): (WebCore::StyleRuleViewport::StyleRuleViewport): (WebCore::StyleRuleCharset::StyleRuleCharset): (WebCore::StyleRuleNamespace::StyleRuleNamespace): * css/StyleRule.h: (WebCore::StyleRuleBase::type const): (WebCore::StyleRuleBase::isCharsetRule const): (WebCore::StyleRuleBase::isFontFaceRule const): (WebCore::StyleRuleBase::isKeyframesRule const): (WebCore::StyleRuleBase::isKeyframeRule const): (WebCore::StyleRuleBase::isNamespaceRule const): (WebCore::StyleRuleBase::isMediaRule const): (WebCore::StyleRuleBase::isPageRule const): (WebCore::StyleRuleBase::isStyleRule const): (WebCore::StyleRuleBase::isSupportsRule const): (WebCore::StyleRuleBase::isViewportRule const): (WebCore::StyleRuleBase::isImportRule const): (WebCore::StyleRuleBase::StyleRuleBase): * css/StyleRuleImport.cpp: (WebCore::StyleRuleImport::StyleRuleImport): * css/StyleRuleImport.h: * css/StyleRuleType.h: Copied from Source/WebCore/css/CSSUnicodeRangeValue.cpp. * css/StyleSheetContents.cpp: (WebCore::traverseRulesInVector): (WebCore::StyleSheetContents::traverseSubresources const): * css/parser/CSSParser.cpp: (WebCore::CSSParser::parseValueWithVariableReferences): * css/parser/CSSParserContext.h: * css/parser/CSSParserImpl.cpp: (WebCore::CSSParserImpl::parseValue): (WebCore::CSSParserImpl::parseInlineStyleDeclaration): (WebCore::CSSParserImpl::parseDeferredDeclaration): (WebCore::CSSParserImpl::parseDeclarationList): (WebCore::CSSParserImpl::supportsDeclaration): (WebCore::CSSParserImpl::parseDeclarationListForInspector): (WebCore::CSSParserImpl::consumeImportRule): (WebCore::CSSParserImpl::consumeMediaRule): (WebCore::CSSParserImpl::consumeSupportsRule): (WebCore::CSSParserImpl::consumeViewportRule): (WebCore::CSSParserImpl::consumeFontFaceRule): (WebCore::CSSParserImpl::consumeKeyframesRule): (WebCore::CSSParserImpl::consumePageRule): (WebCore::CSSParserImpl::consumeKeyframeStyleRule): (WebCore::observeSelectors): (WebCore::CSSParserImpl::consumeStyleRule): (WebCore::CSSParserImpl::consumeDeclarationList): (WebCore::CSSParserImpl::consumeDeclaration): (WebCore::CSSParserImpl::consumeDeclarationValue): * css/parser/CSSParserImpl.h: * css/parser/CSSParserObserver.h: * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseValue): * css/parser/CSSPropertyParser.h: * css/parser/CSSTokenizer.cpp: (WebCore::CSSTokenizer::letterU): * inspector/InspectorStyleSheet.cpp: (flattenSourceData): (WebCore::StyleSheetHandler::startRuleHeader): (WebCore::InspectorStyleSheetForInlineStyle::ruleSourceData const): 2019-10-28 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r251651. https://bugs.webkit.org/show_bug.cgi?id=203488 It's causing crashes in several tests (Requested by KaL on #webkit). Reverted changeset: "ImageDecoders: use a thread safe data buffer for Cairo backing store" https://bugs.webkit.org/show_bug.cgi?id=201727 https://trac.webkit.org/changeset/251651 2019-10-28 Charlie Turner <cturner@igalia.com> ImageDecoders: use a thread safe data buffer for Cairo backing store https://bugs.webkit.org/show_bug.cgi?id=201727 Reviewed by Carlos Garcia Campos. When an image resource gets cached and replaces an existing image, CachedImage::didReplaceSharedBufferContents is called, which destroys the decoder in the BitmapImage class. This decoder can be initialized from any thread via ImageSource::ensureDecoderAvailable. On GTK/WPE, this dispatches to a ScalableImageDecoder, which contains a vector of ScalableImageDecoderFrame's, which contain ImageBackingStore's, which for reasons related to Cairo, contain a RefCounted SharedBuffer of pixel data. The problem is that the CachedImage's decoders can be created/destroyed on different threads, so a thread-safe buffer class is required to hold these data, and pass them safely into cairo_image_surface_create_for_data rather than a SharedBuffer which must be created/destroyed on the main-thread. Covered by existing tests. * platform/graphics/ImageBackingStore.h: Create a small thread-safe utility class to hold the RGBA pixel data. (WebCore::ImageBackingStore::setSize): (WebCore::ImageBackingStore::clear): (WebCore::ImageBackingStore::pixelAt const): (WebCore::ImageBackingStore::ThreadSafeRGBAPixelBuffer::create): (WebCore::ImageBackingStore::ThreadSafeRGBAPixelBuffer::zeroPixelData): (WebCore::ImageBackingStore::ThreadSafeRGBAPixelBuffer::pixelAt const): (WebCore::ImageBackingStore::ThreadSafeRGBAPixelBuffer::data const): (WebCore::ImageBackingStore::ThreadSafeRGBAPixelBuffer::isValid const): (WebCore::ImageBackingStore::ThreadSafeRGBAPixelBuffer::RGBAPixelBufferThreadSafeRefCounted): (WebCore::ImageBackingStore::ImageBackingStore): * platform/image-decoders/cairo/ImageBackingStoreCairo.cpp: (WebCore::ImageBackingStore::image const): 2019-10-28 Carlos Garcia Campos <cgarcia@igalia.com> [GTK] Simplify the Input Method implementation https://bugs.webkit.org/show_bug.cgi?id=203149 Reviewed by Adrian Perez de Castro. Remove CompositionResults and remove dead code in PlatformKeyboardEventGtk. * PlatformGTK.cmake: * platform/PlatformKeyboardEvent.h: (WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent): * platform/gtk/CompositionResults.h: Removed. * platform/gtk/PlatformKeyboardEventGtk.cpp: (WebCore::PlatformKeyboardEvent::disambiguateKeyDownEvent): 2019-10-27 Antoine Quint <graouts@apple.com> [Web Animations] getKeyframes() doesn't return the right timing function for declarative animations https://bugs.webkit.org/show_bug.cgi?id=203475 Reviewed by Dean Jackson. We had two bugs for declarative animations and the "easing" property for keyframes returned by KeyframeEffect::getKeyframes(). First, we should return "linear" for all keyframes for CSS Transitions since the transition-timing-function is set as the "easing" property of the effect itself, not any indvidual keyframe. Then, we would always return the "easing" of the first keyframe while iterating over keyframes, which was an oversight. * animation/KeyframeEffect.cpp: (WebCore::KeyframeEffect::getKeyframes): 2019-10-27 Simon Fraser <simon.fraser@apple.com> Fix nth-child An+B serialization to match the spec https://bugs.webkit.org/show_bug.cgi?id=203464 Reviewed by Antti Koivisto. The spec says to expand "odd" and "even" to "2n+1" and "2n", and to simplify things like "1n+1" and "0n" Tested by existing tests. * css/CSSSelector.cpp: (WebCore::outputNthChildAnPlusB): (WebCore::CSSSelector::selectorText const): 2019-10-21 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Warn users when multiple NFC tags present https://bugs.webkit.org/show_bug.cgi?id=200932 <rdar://problem/54890736> Reviewed by Brent Fulgham. Covered by new tests in existing test file. * testing/MockWebAuthenticationConfiguration.h: (WebCore::MockWebAuthenticationConfiguration::NfcConfiguration::encode const): (WebCore::MockWebAuthenticationConfiguration::NfcConfiguration::decode): * testing/MockWebAuthenticationConfiguration.idl: Adds a new test option. 2019-10-27 Antti Koivisto <antti@apple.com> Move resolving direction and writing mode to PropertyCascade https://bugs.webkit.org/show_bug.cgi?id=203471 Reviewed by Zalan Bujtas. Simplify PropertyCascade call sites. * css/StyleResolver.cpp: (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::styleForPage): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::applyPropertyToCurrentStyle): (WebCore::extractDirectionAndWritingMode): Deleted. * style/PropertyCascade.cpp: (WebCore::Style::PropertyCascade::PropertyCascade): Add copying constructor that avoids re-resolving directions. (WebCore::Style::PropertyCascade::buildCascade): Factor into a function. (WebCore::Style::PropertyCascade::propertyCascadeForRollback): (WebCore::Style::PropertyCascade::resolveDirectionAndWritingMode): The code moves here. * style/PropertyCascade.h: 2019-10-27 Claudio Saavedra <csaavedra@igalia.com> [GTK][WPE] Test PublicSuffix.TopPrivatelyControlledDomain is failing since r250589 https://bugs.webkit.org/show_bug.cgi?id=203193 Reviewed by Carlos Garcia Campos. * platform/soup/PublicSuffixSoup.cpp: (WebCore::topPrivatelyControlledDomain): Skip any leading dots before using libsoup TLD API. 2019-10-27 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Do not expand runs with collapsed trailing whitespace https://bugs.webkit.org/show_bug.cgi?id=203468 <rdar://problem/56653689> Reviewed by Antti Koivisto. Runs are supposed to be a continuous chunk of content. Runs with trailing collapsed whitespace can't accommodate additional trailing content. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): (WebCore::Layout::Line::Run::isWhitespace const): Deleted. (WebCore::Layout::Line::Run::canBeExtended const): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::expand): (WebCore::Layout::Line::Run::isWhitespace const): (WebCore::Layout::Line::Run::setIsCollapsed): (WebCore::Layout::Line::Run::canBeExtended const): (WebCore::Layout::Line::Run::setCollapsesToZeroAdvanceWidth): 2019-10-27 Zalan Bujtas <zalan@apple.com> [LFC][Painting] Use the dirty rect to decide what to paint https://bugs.webkit.org/show_bug.cgi?id=203467 <rdar://problem/56653229> Reviewed by Antti Koivisto. This is a very basic dirty rect instersect check since we don't yet have layout overflow. It enables us to not paint the entire content on every paint frame. * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::paint): * layout/LayoutContext.h: * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintBoxDecorationAndChildren): (WebCore::Display::Painter::paint): * layout/displaytree/DisplayPainter.h: * page/FrameView.cpp: (WebCore::FrameView::paintContents): 2019-10-26 youenn fablet <youenn@apple.com> Enforce user gesture for getUserMedia in case a previous getUserMedia call was denied https://bugs.webkit.org/show_bug.cgi?id=203362 Reviewed by Eric Carlson. Compute whether a media request is user priviledged or not. It is priviledged if it is created as part of a user gesture and no request of the same type has been previously created for the same user gesture. If getDisplayMedia is called twice as part of a single user gesture, getDisplaMedia will reject for the second call. Test: fast/mediastream/getUserMedia-deny-persistency5.html and updated test. * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::computeUserGesturePriviledge): (WebCore::MediaDevices::getUserMedia): (WebCore::MediaDevices::getDisplayMedia): (WebCore::MediaDevices::getUserMedia const): Deleted. (WebCore::MediaDevices::getDisplayMedia const): Deleted. * Modules/mediastream/MediaDevices.h: * platform/mediastream/MediaStreamRequest.h: (WebCore::MediaStreamRequest::encode const): (WebCore::MediaStreamRequest::decode): 2019-10-26 Zalan Bujtas <zalan@apple.com> [LFC] Do not layout on every paint frame. https://bugs.webkit.org/show_bug.cgi?id=203462 <rdar://problem/56646779> Reviewed by Antti Koivisto. This is in preparation for being able to run layout benchmarks. * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::runLayoutAndVerify): (WebCore::Layout::LayoutContext::paint): (WebCore::Layout::LayoutContext::runLayoutAndPaint): Deleted. * layout/LayoutContext.h: * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::LayoutState): * layout/LayoutState.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::printLayoutTreeForLiveDocuments): * page/FrameView.cpp: (WebCore::FrameView::paintContents): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layoutUsingFormattingContext): (WebCore::FrameViewLayoutContext::layout): (WebCore::layoutUsingFormattingContext): Deleted. * page/FrameViewLayoutContext.h: (WebCore::FrameViewLayoutContext::initialLayoutState const): 2019-10-26 Rob Buis <rbuis@igalia.com> Main implementation for lazy image loading https://bugs.webkit.org/show_bug.cgi?id=200764 Reviewed by Simon Fraser. Implement lazy image loading as specified here [1]. Lazy image loading is controlled by the loading attribute on <img>. When the loading attribute is auto or not specified, the behavior is like before this patch, i.e. loading is eager. Not all loading=lazy requests will turn into actual lazy image loads, when scripting is turned off or images are not http(s), they will not be deferred. This implementation relies on Intersection Observer and hence works on WK2 only. Deferred images are painted using a simple outline until fully loaded. [1] https://github.com/whatwg/html/pull/3752/files Tests: http/tests/lazyload/attribute.html http/tests/lazyload/invisible-image.html http/tests/lazyload/js-image.html http/tests/lazyload/lazy-image-load-in-iframes-scripting-disabled.html http/tests/lazyload/lazy-image-load-in-iframes-scripting-enabled.html http/tests/lazyload/lazy.html http/tests/lazyload/scroll-element-moved-from-document.html http/tests/lazyload/scroll-element-removed-from-document.html http/tests/lazyload/scroll.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.cpp: (WebCore::Document::lazyLoadImageObserver): * dom/Document.h: * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::parseAttribute): (WebCore::HTMLImageElement::loadDeferredImage): (WebCore::HTMLImageElement::didMoveToNewDocument): (WebCore::HTMLImageElement::loadingForBindings const): (WebCore::HTMLImageElement::setLoadingForBindings): (WebCore::HTMLImageElement::isDeferred const): (WebCore::HTMLImageElement::isLazyLoadable const): * html/HTMLImageElement.h: * html/HTMLImageElement.idl: * html/LazyLoadImageObserver.cpp: Added. (WebCore::LazyLoadImageObserver::observe): (WebCore::LazyLoadImageObserver::unobserve): (WebCore::LazyLoadImageObserver::intersectionObserver): (WebCore::LazyLoadImageObserver::isObserved const): * html/LazyLoadImageObserver.h: Added. * html/parser/HTMLPreloadScanner.cpp: (WebCore::TokenPreloadScanner::StartTagScanner::createPreloadRequest): (WebCore::TokenPreloadScanner::StartTagScanner::processAttribute): * loader/ImageLoader.cpp: (WebCore::ImageLoader::updateFromElement): (WebCore::ImageLoader::notifyFinished): (WebCore::ImageLoader::loadDeferredImage): * loader/ImageLoader.h: (WebCore::ImageLoader::isDeferred const): * loader/cache/CachedImage.h: * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::requestImage): (WebCore::CachedResourceLoader::requestResource): (WebCore::CachedResourceLoader::determineRevalidationPolicy const): (WebCore::CachedResourceLoader::clientDefersImage const): (WebCore::CachedResourceLoader::shouldDeferImageLoad const): (WebCore::CachedResourceLoader::reloadImagesIfNotDeferred): * loader/cache/CachedResourceLoader.h: * rendering/RenderImage.cpp: (WebCore::isDeferredImage): (WebCore::RenderImage::paintReplaced): 2019-10-26 Antti Koivisto <antti@apple.com> Move StyleResolver::applyProperty to PropertyCascade https://bugs.webkit.org/show_bug.cgi?id=203458 Reviewed by Zalan Bujtas. Move the more of the property applying code out of StyleResolver. * css/StyleResolver.cpp: (WebCore::StyleResolver::applyPropertyToCurrentStyle): (WebCore::isValidVisitedLinkProperty): Deleted. (WebCore::StyleResolver::applyProperty): Deleted. (WebCore::StyleResolver::resolvedVariableValue const): Deleted. * css/StyleResolver.h: * style/PropertyCascade.cpp: (WebCore::Style::isValidVisitedLinkProperty): (WebCore::Style::PropertyCascade::applyCustomProperty): (WebCore::Style::PropertyCascade::propertyCascadeForRollback): (WebCore::Style::PropertyCascade::applyProperty): (WebCore::Style::PropertyCascade::resolveValue): (WebCore::Style::PropertyCascade::resolvedVariableValue): * style/PropertyCascade.h: (WebCore::Style::PropertyCascade::property const): (WebCore::Style::PropertyCascade::property): Deleted. (WebCore::Style::PropertyCascade::hasAppliedProperty const): Deleted. 2019-10-26 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Completely collapsed runs should not have advance width https://bugs.webkit.org/show_bug.cgi?id=203457 <rdar://problem/56645024> Reviewed by Antti Koivisto. Let's reset the advance width for completely collapsed runs (any a collapsible space immediatelly following another collapsible space). https://drafts.csswg.org/css-text-3/#white-space-phase-1 * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::canBeExtended const): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::trailingTrimmableWidth const): (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::expand): (WebCore::Layout::Line::Run::isCollapsedToZeroAdvanceWidth const): (WebCore::Layout::Line::Run::setCollapsesToZeroAdvanceWidth): (WebCore::Layout::Line::Run::isVisuallyEmpty const): Deleted. (WebCore::Layout::Line::Run::setVisuallyIsEmpty): Deleted. 2019-10-26 Antti Koivisto <antti@apple.com> Build cascade in PropertyCascade constructor https://bugs.webkit.org/show_bug.cgi?id=203455 Reviewed by Zalan Bujtas. Instead of calling addNormalMatches/addImportantMatches several times, clients now simply pass the desired cascade levels to the constructor. * css/StyleResolver.cpp: (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::styleForPage): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::applyPropertyToCurrentStyle): * style/PropertyCascade.cpp: (WebCore::Style::PropertyCascade::PropertyCascade): (WebCore::Style::PropertyCascade::addMatch): (WebCore::Style::PropertyCascade::addNormalMatches): Return if there were any important matches so we may skip the step later. (WebCore::Style::PropertyCascade::addImportantMatches): (WebCore::Style::PropertyCascade::applyDeferredProperties): (WebCore::Style::PropertyCascade::applyPropertiesImpl): (WebCore::Style::PropertyCascade::propertyCascadeForRollback): (WebCore::Style::PropertyCascade::applyProperty): (WebCore::Style::PropertyCascade::Property::apply): Deleted. Also make this PropertyCascade::applyProperty * style/PropertyCascade.h: 2019-10-26 Chris Lord <clord@igalia.com> Put OffscreenCanvas behind a build flag https://bugs.webkit.org/show_bug.cgi?id=203146 Reviewed by Ryosuke Niwa. No new tests. No behavior changes. * Configurations/FeatureDefines.xcconfig: * bindings/js/JSEventTargetCustom.cpp: * bindings/js/JSOffscreenCanvasRenderingContext2DCustom.cpp: * dom/EventTargetFactory.in: * html/ImageBitmap.idl: * html/OffscreenCanvas.cpp: * html/OffscreenCanvas.h: * html/OffscreenCanvas.idl: * html/canvas/CanvasRenderingContext.cpp: * html/canvas/ImageBitmapRenderingContext.idl: * html/canvas/OffscreenCanvasRenderingContext2D.cpp: * html/canvas/OffscreenCanvasRenderingContext2D.h: * html/canvas/OffscreenCanvasRenderingContext2D.idl: * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::canvas): * html/canvas/WebGLRenderingContextBase.h: * html/canvas/WebGLRenderingContextBase.idl: * inspector/agents/InspectorCanvasAgent.cpp: * page/PageConsoleClient.cpp: (WebCore::canvasRenderingContext): * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setImageBitmapEnabled): (WebCore::RuntimeEnabledFeatures::imageBitmapEnabled const): (WebCore::RuntimeEnabledFeatures::setOffscreenCanvasEnabled): (WebCore::RuntimeEnabledFeatures::offscreenCanvasEnabled const): * page/WindowOrWorkerGlobalScope.idl: 2019-10-25 Eric Carlson <eric.carlson@apple.com> Support for callbacks for manifest events https://bugs.webkit.org/show_bug.cgi?id=202101 <rdar://problem/54277362> Reviewed by Jer Noble. Use AVPlayerItemMetadataCollector to get manifest based time metadata. Use AVPlayerItemMetadataOutput to get time metadata instead of listening for a "timedMetadata" KVO on AVPlayer. No new tests, existing test updated. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::globalMetadataProcessingQueue): (WebCore::MediaPlayerPrivateAVFoundationObjC::cancelLoad): (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVPlayerItem): (WebCore::metadataType): (WebCore::MediaPlayerPrivateAVFoundationObjC::metadataGroupDidArrive): (WebCore::MediaPlayerPrivateAVFoundationObjC::metadataDidArrive): (WebCore::itemKVOProperties): (-[WebCoreAVFMovieObserver observeValueForKeyPath:ofObject:change:context:]): (-[WebCoreAVFMovieObserver metadataOutput:didOutputTimedMetadataGroups:fromPlayerItemTrack:]): (-[WebCoreAVFMovieObserver metadataCollector:didCollectDateRangeMetadataGroups:indexesOfNewGroups:indexesOfModifiedGroups:]): 2019-10-25 Andy Estes <aestes@apple.com> [Quick Look] Move the QLPreviewConverter delegate into PreviewConverter and vend a C++ client interface https://bugs.webkit.org/show_bug.cgi?id=203396 Reviewed by Alex Christensen. PreviewConverter existed as a thin wrapper around QLPreviewConverter for use by LegacyPreviewLoader and Quick Look NSData loading in WebKitLegacy. This patch makes two changes to this arrangement: 1. The QLPreviewConverter delegate and the bulk of the conversion state machine was moved into PreviewConverter, which now vends a C++ client interface. LegacyPreviewLoader is now a client of its PreviewConverter, retaining the responsiility of interacting with the ResourceLoader and LegacyPreviewLoaderClient. 2. The Quick Look NSData loading code for WebKitLegacy now uses QLPreviewConverter API directly rather than creating a PreviewConverter. This code path does not require a delegate nor any of the other logic in PreviewConverter. This change also organizes PreviewConverter into a cross-platform .cpp file and an iOS-specific .mm file for the direct usage of QLPreviewConverter API. LegacyPreviewConverter was also organized such that it can be changed from .mm to .cpp in a future patch. No change in behavior. Covered by existing API and layout tests. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::setPreviewConverter): * loader/DocumentLoader.h: Changed m_previewConverter from std::unique_ptr to RefPtr. * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didReceiveResponse): Used makeUnique directly instead of LegacyPreviewLoader::create(). * loader/ios/LegacyPreviewLoader.h: Privately inherited from PreviewConverterClient and PreviewConverterProvider and migrated WebPreviewLoader ivars to member variables. * loader/ios/LegacyPreviewLoader.mm: (WebCore::makeClient): (WebCore::LegacyPreviewLoader::didReceiveBuffer): (WebCore::LegacyPreviewLoader::didFinishLoading): (WebCore::LegacyPreviewLoader::didFail): (WebCore::LegacyPreviewLoader::previewConverterDidStartConverting): (WebCore::LegacyPreviewLoader::previewConverterDidReceiveData): (WebCore::LegacyPreviewLoader::previewConverterDidFinishConverting): (WebCore::LegacyPreviewLoader::previewConverterDidFailUpdating): (WebCore::LegacyPreviewLoader::previewConverterDidFailConverting): (WebCore::LegacyPreviewLoader::providePasswordForPreviewConverter): (WebCore::LegacyPreviewLoader::provideMainResourceForPreviewConverter): (WebCore::LegacyPreviewLoader::LegacyPreviewLoader): (WebCore::LegacyPreviewLoader::didReceiveData): (WebCore::LegacyPreviewLoader::didReceiveResponse): (testingClient): Deleted. (emptyClient): Deleted. (-[WebPreviewLoader initWithResourceLoader:resourceResponse:]): Deleted. (-[WebPreviewLoader appendDataArray:]): Deleted. (-[WebPreviewLoader finishedAppending]): Deleted. (-[WebPreviewLoader failed]): Deleted. (-[WebPreviewLoader _loadPreviewIfNeeded]): Deleted. (-[WebPreviewLoader connection:didReceiveData:lengthReceived:]): Deleted. (-[WebPreviewLoader connectionDidFinishLoading:]): Deleted. (isQuickLookPasswordError): Deleted. (-[WebPreviewLoader connection:didFailWithError:]): Deleted. (WebCore::LegacyPreviewLoader::~LegacyPreviewLoader): Deleted. (WebCore::LegacyPreviewLoader::create): Deleted. * platform/PreviewConverter.cpp: Added. (WebCore::PreviewConverter::supportsMIMEType): (WebCore::PreviewConverter::previewResponse const): (WebCore::PreviewConverter::previewError const): (WebCore::PreviewConverter::previewData const): (WebCore::PreviewConverter::updateMainResource): (WebCore::PreviewConverter::appendFromBuffer): (WebCore::PreviewConverter::finishUpdating): (WebCore::PreviewConverter::failedUpdating): (WebCore::PreviewConverter::hasClient const): (WebCore::PreviewConverter::addClient): (WebCore::PreviewConverter::removeClient): (WebCore::sharedPasswordForTesting): (WebCore::PreviewConverter::passwordForTesting): (WebCore::PreviewConverter::setPasswordForTesting): (WebCore::PreviewConverter::iterateClients): (WebCore::PreviewConverter::didAddClient): (WebCore::PreviewConverter::didFailConvertingWithError): (WebCore::PreviewConverter::didFailUpdating): (WebCore::PreviewConverter::replayToClient): (WebCore::PreviewConverter::delegateDidReceiveData): (WebCore::PreviewConverter::delegateDidFinishLoading): (WebCore::PreviewConverter::delegateDidFailWithError): * platform/PreviewConverter.h: (WebCore::PreviewConverter::PreviewConverter): Deleted. (WebCore::PreviewConverter::platformConverter const): Deleted. * platform/PreviewConverterClient.h: Copied from Source/WebCore/platform/PreviewConverter.h. * platform/PreviewConverterProvider.h: Copied from Source/WebCore/platform/PreviewConverter.h. * platform/ios/PreviewConverterIOS.mm: (-[WebPreviewConverterDelegate initWithDelegate:]): (-[WebPreviewConverterDelegate connection:didReceiveData:lengthReceived:]): (-[WebPreviewConverterDelegate connectionDidFinishLoading:]): (-[WebPreviewConverterDelegate connection:didFailWithError:]): (WebCore::PreviewConverter::PreviewConverter): (WebCore::PreviewConverter::platformSupportedMIMETypes): (WebCore::PreviewConverter::safeRequest const): (WebCore::PreviewConverter::platformPreviewResponse const): (WebCore::PreviewConverter::platformAppend): (WebCore::PreviewConverter::platformFinishedAppending): (WebCore::PreviewConverter::platformFailedAppending): (WebCore::PreviewConverter::isPlatformPasswordError const): (WebCore::optionsWithPassword): (WebCore::PreviewConverter::platformUnlockWithPassword): (WebCore::PreviewConverter::supportsMIMEType): Deleted. (WebCore::PreviewConverter::previewRequest const): Deleted. (WebCore::PreviewConverter::previewResponse const): Deleted. * platform/ios/QuickLook.mm: (WebCore::registerQLPreviewConverterIfNeeded): Used QLPreviewConverter directly. 2019-10-25 Yury Semikhatsky <yurys@chromium.org> Web Inspector: support emulateUserGesture parameter in Runtime.callFunctionOn https://bugs.webkit.org/show_bug.cgi?id=200262 Reviewed by Devin Rousso. Support emulateUserGesture in Runtime.callFunctionOn Tests: inspector/runtime/callFunctionOn-emulateUserGesture-userIsInteracting.html inspector/runtime/callFunctionOn-emulateUserGesture.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * inspector/agents/page/PageDebuggerAgent.cpp: (WebCore::PageDebuggerAgent::evaluateOnCallFrame): * inspector/agents/page/PageRuntimeAgent.cpp: (WebCore::asBool): (WebCore::PageRuntimeAgent::evaluate): (WebCore::PageRuntimeAgent::callFunctionOn): * inspector/agents/page/PageRuntimeAgent.h: * inspector/agents/page/UserGestureEmulationScope.cpp: Added. (WebCore::UserGestureEmulationScope::UserGestureEmulationScope): Extracted logic of overriding user gesture into the scope object to share it between evaluate and callFunctionOn as well as PageDebuggerAgent::evaluateOnCallFrame. (WebCore::UserGestureEmulationScope::~UserGestureEmulationScope): * inspector/agents/page/UserGestureEmulationScope.h: Added. 2019-10-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Remove redundant LineLayout::LineInput c'tor https://bugs.webkit.org/show_bug.cgi?id=203425 <rdar://problem/56624666> Reviewed by Antti Koivisto. Move the SkipAligment paramenter to the LineLayout from LineLayout::LineInput, because it's the property of the layout and not an input to the actual line. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::LineLayout::LineInput::LineInput): (WebCore::Layout::LineLayout::LineLayout): * layout/inlineformatting/InlineLineLayout.h: 2019-10-25 Tim Horton <timothy_horton@apple.com> macCatalyst: Build failures in projects that have both AppKit and WAK headers https://bugs.webkit.org/show_bug.cgi?id=203429 <rdar://problem/56598370> Reviewed by Sam Weinig. * platform/ios/wak/WAKAppKitStubs.h: Slightly abuse the preprocessor to avoid errors due to redefining AppKit symbols. 2019-10-25 Antti Koivisto <antti@apple.com> Move more cascade related code from StyleResolver to PropertyCascade https://bugs.webkit.org/show_bug.cgi?id=203409 Reviewed by Zalan Bujtas. - Move a bunch of StyleResolver member functions to PropertyCascade. - Make ApplyCascadedPropertyState part of the PropertyCascade internal state. - Pass around a reference to the PropertyCascade itself instead of the state object The state contained PropertyCascade member already so this is equivalent but simpler. * css/CSSVariableReferenceValue.cpp: (WebCore::resolveVariableFallback): (WebCore::resolveVariableReference): (WebCore::resolveTokenRange): (WebCore::CSSVariableReferenceValue::resolveVariableReferences const): * css/CSSVariableReferenceValue.h: * css/ElementRuleCollector.h: * css/StyleResolver.cpp: (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::styleForPage): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::applyPropertyToCurrentStyle): (WebCore::StyleResolver::applyProperty): (WebCore::StyleResolver::resolvedVariableValue const): (WebCore::StyleResolver::cascadedPropertiesForRollback): Deleted. (WebCore::StyleResolver::applyCascadedCustomProperty): Deleted. (WebCore::StyleResolver::applyCascadedProperties): Deleted. (WebCore::StyleResolver::applyCascadedPropertiesImpl): Deleted. These become PropertyCascade members. * css/StyleResolver.h: (WebCore::StyleResolver::State::authorRollback const): Deleted. (WebCore::StyleResolver::State::userRollback const): Deleted. (WebCore::StyleResolver::State::setAuthorRollback): Deleted. (WebCore::StyleResolver::State::setUserRollback): Deleted. Rollbacks are now owned by PropertyCascade. * css/parser/CSSParser.cpp: (WebCore::CSSParser::parseValueWithVariableReferences): * css/parser/CSSParser.h: * style/PropertyCascade.cpp: (WebCore::Style::PropertyCascade::PropertyCascade): (WebCore::Style::PropertyCascade::set): (WebCore::Style::PropertyCascade::addNormalMatches): (WebCore::Style::PropertyCascade::addImportantMatches): (WebCore::Style::PropertyCascade::applyDeferredProperties): (WebCore::Style::PropertyCascade::applyProperties): (WebCore::Style::PropertyCascade::applyPropertiesImpl): (WebCore::Style::PropertyCascade::applyCustomProperties): (WebCore::Style::PropertyCascade::applyCustomProperty): (WebCore::Style::PropertyCascade::propertyCascadeForRollback): (WebCore::Style::PropertyCascade::Property::apply): * style/PropertyCascade.h: (WebCore::Style::PropertyCascade::styleResolver): (WebCore::Style::PropertyCascade::hasAppliedProperty const): (WebCore::Style::PropertyCascade::customProperties): Deleted. 2019-10-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for no-wrap https://bugs.webkit.org/show_bug.cgi?id=203424 <rdar://problem/56624136> Reviewed by Antti Koivisto. Consult the white-space style property about line wrapping when the content overflows and can't be split. * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::isContentWrappingAllowed): (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): * layout/inlineformatting/InlineLineBreaker.h: 2019-10-25 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r251322. https://bugs.webkit.org/show_bug.cgi?id=203430 Causing more test failures after the rollout of resize event patch (Requested by rniwa on #webkit). Reverted changeset: "Integrate media query evaluation into HTML5 event loop" https://bugs.webkit.org/show_bug.cgi?id=203134 https://trac.webkit.org/changeset/251322 2019-10-25 youenn fablet <youenn@apple.com> Introduce AudioTrackPrivateMediaStreamCocoa::clear() https://bugs.webkit.org/show_bug.cgi?id=203369 <rdar://problem/49017262> Reviewed by Jer Noble. Introduce the clear method to make sure the AudioTrackPrivteMediaStreamCocoa is in a clean state. This will help further simplifications. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::~MediaPlayerPrivateMediaStreamAVFObjC): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::updateTracks): * platform/mediastream/mac/AudioTrackPrivateMediaStreamCocoa.cpp: (WebCore::AudioTrackPrivateMediaStreamCocoa::~AudioTrackPrivateMediaStreamCocoa): (WebCore::AudioTrackPrivateMediaStreamCocoa::clear): * platform/mediastream/mac/AudioTrackPrivateMediaStreamCocoa.h: 2019-10-25 Matt Lewis <jlewis3@apple.com> Rolling out r251579,r251162,r251512,r251500, and r251498 for build failures and test failures Unreviewed rollout. * Modules/webauthn/AuthenticatorCoordinator.cpp: * Modules/webauthn/WebAuthenticationConstants.h: * testing/MockWebAuthenticationConfiguration.h: (WebCore::MockWebAuthenticationConfiguration::NfcConfiguration::encode const): (WebCore::MockWebAuthenticationConfiguration::NfcConfiguration::decode): * testing/MockWebAuthenticationConfiguration.idl: 2019-10-24 Ryosuke Niwa <rniwa@webkit.org> Add exclusion rules to text manipulation SPI https://bugs.webkit.org/show_bug.cgi?id=203398 <rdar://problem/56567256> Reviewed by Wenson Hsieh. This patch adds the ability to define a ordered set of rules to exclude or include content an element of a certain name or one with a certain attribute value. Also made completeManipulation return more detailed errors for debugging purposes. Tests: TextManipulation.StartTextManipulationApplySingleExcluionRuleForElement TextManipulation.StartTextManipulationApplyInclusionExclusionRulesForAttributes TextManipulation.CompleteTextManipulationFailWhenExclusionIsViolated * editing/TextManipulationController.cpp: (WebCore::TextManipulationController::ExclusionRule::match const): Added. (WebCore::ExclusionRuleMatcher): Added. This class is responsible for figuring out whether a given node is excluded or included in the text manipulation. (WebCore::ExclusionRuleMatcher::ExclusionRuleMatcher): Added. (WebCore::ExclusionRuleMatcher::isExcluded): Added. (WebCore::ExclusionRuleMatcher::typeForElement): Added. (WebCore::TextManipulationController::startObservingParagraphs): Added a Vector of ExclusionRule as an argument. (WebCore::TextManipulationController::completeManipulation): (WebCore::TextManipulationController::replace): * editing/TextManipulationController.h: (WebCore::TextManipulationController::ExclusionRule): Added. (WebCore::TextManipulationController::ManipulationResult): Added. (WebCore::TextManipulationController::ManipulationToken::encode const): Include isExcluded boolean. (WebCore::TextManipulationController::ManipulationToken::decode): Ditto. (WebCore::TextManipulationController::ExclusionRule::encode const): Added. (WebCore::TextManipulationController::ExclusionRule::decode): Added. (WebCore::TextManipulationController::ExclusionRule::ElementRule::encode const): Added. (WebCore::TextManipulationController::ExclusionRule::ElementRule::decode): Added. (WebCore::TextManipulationController::ExclusionRule::AttributeRule::encode const): Added. (WebCore::TextManipulationController::ExclusionRule::AttributeRule::decode): Added. 2019-10-25 Simon Fraser <simon.fraser@apple.com> Move code around in CSSCalculationValue.cpp https://bugs.webkit.org/show_bug.cgi?id=203397 Reviewed by Zalan Bujtas. Large amounts of code were in inline (but virtual) functions in CSSCalcPrimitiveValue, CSSCalcOperation and CSSCalcExpressionNodeParser, making it hard to navigate around this file. Move code into out-of-line functions. No behavior changes. * css/CSSCalculationValue.cpp: (WebCore::CSSCalcPrimitiveValue::createCalcExpression const): (WebCore::CSSCalcPrimitiveValue::doubleValue const): (WebCore::CSSCalcPrimitiveValue::computeLengthPx const): (WebCore::CSSCalcPrimitiveValue::collectDirectComputationalDependencies const): (WebCore::CSSCalcPrimitiveValue::collectDirectRootComputationalDependencies const): (WebCore::CSSCalcPrimitiveValue::equals const): (WebCore::CSSCalcOperation::create): (WebCore::CSSCalcOperation::createMinOrMax): (WebCore::CSSCalcOperation::createSimplified): (WebCore::CSSCalcOperation::primitiveType const): (WebCore::CSSCalcOperation::createCalcExpression const): (WebCore::CSSCalcOperation::doubleValue const): (WebCore::CSSCalcOperation::computeLengthPx const): (WebCore::CSSCalcOperation::collectDirectComputationalDependencies const): (WebCore::CSSCalcOperation::collectDirectRootComputationalDependencies const): (WebCore::CSSCalcOperation::buildCssText): (WebCore::CSSCalcOperation::customCSSText const): (WebCore::CSSCalcOperation::equals const): (WebCore::CSSCalcOperation::evaluateOperator): (WebCore::CSSCalcExpressionNodeParser::parseCalc): (WebCore::CSSCalcExpressionNodeParser::parseValue): (WebCore::checkDepthAndIndex): (WebCore::CSSCalcExpressionNodeParser::parseValueTerm): (WebCore::CSSCalcExpressionNodeParser::parseValueMultiplicativeExpression): (WebCore::CSSCalcExpressionNodeParser::parseAdditiveValueExpression): (WebCore::CSSCalcExpressionNodeParser::parseMinMaxExpression): (WebCore::CSSCalcExpressionNodeParser::parseValueExpression): (WebCore::CSSCalcValue::customCSSText const): (WebCore::CSSCalcValue::equals const): (WebCore::CSSCalcValue::clampToPermittedRange const): (WebCore::CSSCalcValue::doubleValue const): (WebCore::CSSCalcValue::computeLengthPx const): 2019-10-25 youenn fablet <youenn@apple.com> mp4 video element broken with service worker https://bugs.webkit.org/show_bug.cgi?id=184447 <rdar://problem/39313155> Reviewed by Chris Dumez. Update fetch header handling to properly handle range header as per https://fetch.spec.whatwg.org/#headers-class. In particular, remove thre range header from a Request/Headers object whenever modified. Add checks so that range responses are not reused for non range requests. For that purpose, add a range-requested flag to ResourceResponse. Ass helper routines implementing part of fetch spec. Covered by enabled test. * Modules/fetch/FetchHeaders.cpp: (WebCore::removePrivilegedNoCORSRequestHeaders): (WebCore::appendToHeaderMap): (WebCore::FetchHeaders::remove): (WebCore::FetchHeaders::set): * Modules/fetch/FetchHeaders.h: (WebCore::FetchHeaders::setInternalHeaders): * Modules/fetch/FetchRequest.cpp: (WebCore::FetchRequest::initializeWith): * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didReceiveResponse): * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::requestResource): * platform/network/HTTPParsers.cpp: (WebCore::isNoCORSSafelistedRequestHeaderName): (WebCore::isPriviledgedNoCORSRequestHeaderName): * platform/network/HTTPParsers.h: * platform/network/ResourceResponseBase.cpp: (WebCore::ResourceResponseBase::crossThreadData const): (WebCore::ResourceResponseBase::fromCrossThreadData): * platform/network/ResourceResponseBase.h: (WebCore::ResourceResponseBase::isRangeRequested const): (WebCore::ResourceResponseBase::setAsRangeRequested): (WebCore::ResourceResponseBase::encode const): (WebCore::ResourceResponseBase::decode): 2019-10-25 Chris Dumez <cdumez@apple.com> Unreviewed, rolling out r251586. New test is flaky Reverted changeset: "DatabaseContext should not prevent entering the back/forward cache" https://bugs.webkit.org/show_bug.cgi?id=203103 https://trac.webkit.org/changeset/251586 2019-10-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for preserved new line (pre, pre-wrap, break-spaces, pre-line) https://bugs.webkit.org/show_bug.cgi?id=203395 <rdar://problem/56606243> Reviewed by Antti Koivisto. <pre>Let's wrap the line when the inline item's type is forced line break.</pre> * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/LayoutContext.h: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::collectInlineContent): (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineItem.cpp: Copied from Source/WebCore/layout/tableformatting/TableInvalidation.cpp. (WebCore::Layout::InlineItem::isForcedLineBreak const): (WebCore::Layout::InlineItem::isText const): * layout/inlineformatting/InlineItem.h: (WebCore::Layout::InlineItem::isBox const): (WebCore::Layout::InlineItem::isText const): Deleted. (WebCore::Layout::InlineItem::isHardLineBreak const): Deleted. (WebCore::Layout::InlineItem::isLineBreak const): Deleted. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): (WebCore::Layout::Line::alignContentVertically): (WebCore::Layout::Line::append): (WebCore::Layout::Line::appendLineBreak): (WebCore::Layout::Line::adjustBaselineAndLineHeight): (WebCore::Layout::Line::inlineItemContentHeight const): (WebCore::Layout::Line::appendHardLineBreak): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::isText const): (WebCore::Layout::Line::Run::isForcedLineBreak const): (WebCore::Layout::Line::Run::isLineBreak const): Deleted. * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::LineLayout::shouldProcessUncommittedContent const): * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::isSegmentBreak const): * layout/tableformatting/TableInvalidation.cpp: 2019-10-25 Chris Dumez <cdumez@apple.com> DatabaseContext should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203103 Reviewed by Geoffrey Garen. Let pages with active webdatabase transactions into the back/forward cache. We make sure to queue tasks that run script to the Window event loop, so that they get delayed when the document is suspended. No new tests, updated existing test. * Modules/webdatabase/Database.cpp: (WebCore::Database::runTransaction): * Modules/webdatabase/DatabaseContext.cpp: (WebCore::DatabaseContext::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/webdatabase/DatabaseContext.h: * Modules/webdatabase/DatabaseManager.cpp: (WebCore::DatabaseManager::openDatabase): * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::performPendingCallback): 2019-10-24 Mark Lam <mark.lam@apple.com> Move JSC::Register inline methods into RegisterInlines.h. https://bugs.webkit.org/show_bug.cgi?id=203391 Reviewed by Yusuke Suzuki and Keith Miller. No new tests needed because there is no behavior change. * platform/graphics/avfoundation/objc/CDMSessionAVContentKeySession.mm: 2019-10-24 Alex Christensen <achristensen@webkit.org> Add more information to SRI failure console messages https://bugs.webkit.org/show_bug.cgi?id=203383 Reviewed by Geoff Garen. * bindings/js/ScriptModuleLoader.cpp: (WebCore::ScriptModuleLoader::notifyFinished): * dom/LoadableClassicScript.cpp: (WebCore::LoadableClassicScript::notifyFinished): * html/HTMLLinkElement.cpp: (WebCore::HTMLLinkElement::setCSSStyleSheet): * loader/DocumentThreadableLoader.cpp: (WebCore::DocumentThreadableLoader::didFinishLoading): (WebCore::DocumentThreadableLoader::reportIntegrityMetadataError): * loader/DocumentThreadableLoader.h: * loader/SubresourceIntegrity.cpp: (WebCore::integrityMismatchDescription): * loader/SubresourceIntegrity.h: 2019-10-24 Devin Rousso <drousso@apple.com> Automate generation of computedProperties https://bugs.webkit.org/show_bug.cgi?id=198680 <rdar://problem/51507834> Reviewed by Simon Fraser. A property should be listed as part of a `CSSStyleDeclaration` if: - it will not be skipped (`skip-builder`) when generating/building properties - it's not `internal-only` - it has more than one non-`skip-builder`/non-`internal-only` property in `longhands` - if all the `longhands` are `skip-builder`/`internal-only` then the property doesn't really "have" any longhand properties - if there's only one property in `longhands`, then it's more of an alias than a longhand * css/makeprop.pl: (sortWithPrefixedPropertiesLast): Added. * css/CSSComputedStyleDeclaration.cpp: (WebCore::CSSComputedStyleDeclaration::cssText const): (WebCore::CSSComputedStyleDeclaration::length const): (WebCore::CSSComputedStyleDeclaration::item const): (WebCore::ComputedStyleExtractor::copyPropertiesInSet): (WebCore::ComputedStyleExtractor::copyProperties): * css/StyleProperties.h: * css/StyleProperties.cpp: (WebCore::MutableStyleProperties::MutableStyleProperties): (WebCore::StyleProperties::copyPropertiesInSet): (WebCore::MutableStyleProperties::create): 2019-10-24 Simon Fraser <simon.fraser@apple.com> imported/w3c/web-platform-tests/css/css-values/calc-positive-fraction-001.html fails https://bugs.webkit.org/show_bug.cgi?id=203332 Reviewed by Dean Jackson. The calc() spec <https://drafts.csswg.org/css-values-4/#calc-range> says that you clamp and round the result of the clamp computation. Do that, instead of treating non-integral calc results as invalid for CSS properties that only take integers. Tests: imported/w3c/web-platform-tests/css/css-values/calc-positive-fraction-001.html * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::CalcParser::consumeInteger): (WebCore::CSSPropertyParserHelpers::consumeInteger): 2019-10-23 Ryosuke Niwa <rniwa@webkit.org> Add a mechanism to find and manipulate text by paragraphs https://bugs.webkit.org/show_bug.cgi?id=203286 Reviewed by Wenson Hsieh. This patch introduces TextManipulationController which allows WebKit clients to find and replace text content in a given document by paragraph boundary. For now, TextManipulationController finds all paragraphs in the document and invokes the callback for each paragraph. In the future, this controller will support detecting removal and insertion of new content to the document. Tests: TextManipulation.StartTextManipulationFindSimpleParagraphs TextManipulation.StartTextManipulationFindParagraphsWithMultileTokens TextManipulation.CompleteTextManipulationShouldReplaceSimpleParagraphContent TextManipulation.CompleteTextManipulationShouldFailWhenContentIsChanged TextManipulation.CompleteTextManipulationShouldFailWhenDocumentHasBeenNavigatedAway * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.cpp: (WebCore::Document::prepareForDestruction): Clear TextManipulationController. Otherwise m_items in TextManipulationController may keep a bunch of nodes alive and not let this document destructed. (WebCore::Document::textManipulationController): Added. * dom/Document.h: (WebCore::Document::textManipulationControllerIfExists): Added. * editing/TextManipulationController.cpp: Added. (WebCore::TextManipulationController::TextManipulationController): Added. (WebCore::TextManipulationController::startObservingParagraphs): Finds all pargraphs and invoke the callback. (WebCore::TextManipulationController::addItem): Added. A helper for startObservingParagraphs. (WebCore::TextManipulationController::completeManipulation): Added. (WebCore::TextManipulationController::replace): Added. A helper for completeManipulation. * editing/TextManipulationController.h: Added. (WebCore::TextManipulationController::ManipulationToken::encode const): Added. (WebCore::TextManipulationController::ManipulationToken::decode): Added. 2019-10-24 Ryosuke Niwa <rniwa@webkit.org> Build fix after r251567. * page/Page.cpp: (WebCore::Page::collectDocuments): * page/Page.h: 2019-10-24 Matt Lewis <jlewis3@apple.com> Unreviewed, rolling out r251558. This broke internal builds Reverted changeset: "Add a mechanism to find and manipulate text by paragraphs" https://bugs.webkit.org/show_bug.cgi?id=203286 https://trac.webkit.org/changeset/251558 2019-10-24 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r251269, r251294, and r251328. https://bugs.webkit.org/show_bug.cgi?id=203384 Probably made many animation tests flaky (Requested by rniwa on #webkit). Reverted changesets: "Integrate resize event with HTML5 event loop" https://bugs.webkit.org/show_bug.cgi?id=202964 https://trac.webkit.org/changeset/251269 "Flaky Test: fast/events/resize-subframe-in-rendering- update.html" https://bugs.webkit.org/show_bug.cgi?id=203140 https://trac.webkit.org/changeset/251294 "Flaky Test: fast/events/resize-subframe-in-rendering- update.html" https://bugs.webkit.org/show_bug.cgi?id=203140 https://trac.webkit.org/changeset/251328 2019-10-23 Ryosuke Niwa <rniwa@webkit.org> Add a mechanism to find and manipulate text by paragraphs https://bugs.webkit.org/show_bug.cgi?id=203286 Reviewed by Wenson Hsieh. This patch introduces TextManipulationController which allows WebKit clients to find and replace text content in a given document by paragraph boundary. For now, TextManipulationController finds all paragraphs in the document and invokes the callback for each paragraph. In the future, this controller will support detecting removal and insertion of new content to the document. Tests: TextManipulation.StartTextManipulationFindSimpleParagraphs TextManipulation.StartTextManipulationFindParagraphsWithMultileTokens TextManipulation.CompleteTextManipulationShouldReplaceSimpleParagraphContent TextManipulation.CompleteTextManipulationShouldFailWhenContentIsChanged TextManipulation.CompleteTextManipulationShouldFailWhenDocumentHasBeenNavigatedAway * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.cpp: (WebCore::Document::prepareForDestruction): Clear TextManipulationController. Otherwise m_items in TextManipulationController may keep a bunch of nodes alive and not let this document destructed. (WebCore::Document::textManipulationController): Added. * dom/Document.h: (WebCore::Document::textManipulationControllerIfExists): Added. * editing/TextManipulationController.cpp: Added. (WebCore::TextManipulationController::TextManipulationController): Added. (WebCore::TextManipulationController::startObservingParagraphs): Finds all pargraphs and invoke the callback. (WebCore::TextManipulationController::addItem): Added. A helper for startObservingParagraphs. (WebCore::TextManipulationController::completeManipulation): Added. (WebCore::TextManipulationController::replace): Added. A helper for completeManipulation. * editing/TextManipulationController.h: Added. (WebCore::TextManipulationController::ManipulationToken::encode const): Added. (WebCore::TextManipulationController::ManipulationToken::decode): Added. 2019-10-24 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for partial leading and trailing content https://bugs.webkit.org/show_bug.cgi?id=203375 Reviewed by Antti Koivisto. This patch adds support for splitting text content across multiple lines when needed. It also supports complex cases when the text content spreads across multiple inline level boxes with different word-break values e.g. <span style="word-break: keep-all">donotsplitthiscontent</span><span style="word-break: break-all">splitthiscontent</span> would produce something like this with certain constraints. -> | <- available width "donotsplitthiscontentsplit thiscontent" * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContextForInlineContent): (WebCore::Layout::LineBreaker::shouldWrapFloatBox): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::tryBreakingTextRun const): (WebCore::Layout::LineBreaker::breakingContext): Deleted. (WebCore::Layout::LineBreaker::breakingContextForFloat): Deleted. * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::LineLayout::LineInput::LineInput): (WebCore::Layout::LineLayout::layout): (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::LineLayout::processUncommittedContent): (WebCore::Layout::LineLayout::shouldProcessUncommittedContent const): (WebCore::Layout::LineLayout::UncommittedContent::trim): * layout/inlineformatting/InlineLineLayout.h: * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::left const): (WebCore::Layout::InlineTextItem::right const): (WebCore::Layout::InlineTextItem::split const): Deleted. * layout/inlineformatting/InlineTextItem.h: 2019-10-24 Alex Christensen <achristensen@webkit.org> Pass CORS-enabled schemes through WebProcess instead of having them NetworkProcess-global https://bugs.webkit.org/show_bug.cgi?id=202891 Reviewed by Youenn Fablet. * platform/LegacySchemeRegistry.cpp: (WebCore::LegacySchemeRegistry::registerURLSchemeAsCORSEnabled): (WebCore::LegacySchemeRegistry::shouldTreatURLSchemeAsCORSEnabled): (WebCore::LegacySchemeRegistry::allURLSchemesRegisteredAsCORSEnabled): * platform/LegacySchemeRegistry.h: 2019-10-24 Andy Estes <aestes@apple.com> [Cocoa] Make it possible to convert SharedBuffer segments and data views to NSData without copying https://bugs.webkit.org/show_bug.cgi?id=203348 Reviewed by Alex Christensen. Added an API test. * platform/SharedBuffer.h: * platform/cocoa/SharedBufferCocoa.mm: (-[WebCoreSharedBufferData initWithDataSegment:position:]): (-[WebCoreSharedBufferData length]): (-[WebCoreSharedBufferData bytes]): (WebCore::SharedBuffer::createCFData const): (WebCore::SharedBuffer::createNSDataArray const): (WebCore::SharedBuffer::DataSegment::createNSData const): (WebCore::SharedBufferDataView::createNSData const): (-[WebCoreSharedBufferData initWithSharedBufferDataSegment:]): Deleted. 2019-10-24 Chris Dumez <cdumez@apple.com> FetchResponse should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203092 <rdar://problem/56554677> Reviewed by Alex Christensen. Drop shouldPreventEnteringBackForwardCache_DEPRECATED() in FetchResponse to allow pages to enter the back/forward cache, even when the fetch response has a blob loader. r251495 already made this safe by updating the FetchBodyOwner parent class to not resolve promises while in the back/forward cache. Test: fast/history/page-cache-active-fetch-response-blobReadAsBlob.html * Modules/fetch/FetchResponse.cpp: (WebCore::FetchResponse::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. * Modules/fetch/FetchResponse.h: 2019-10-24 Alicia Boya García <aboya@igalia.com> [MSE][GStreamer] Reintroduce ensureGLVideoSinkContext() fix https://bugs.webkit.org/show_bug.cgi?id=201401 Reviewed by Philippe Normand. That patch was almost mechanically reverted temporarily along the rest of the WebKitMediaSrc rework. In theory that should have been OK since it was supposed to fix a regression of that patch... But actually the bug was already causing problems before, the WebKitMediaSrc rework just exposed a more common case. It has been reported that the same bug arises when adding some CSS styles to the <video> element, and the patch fixes the issue. And the patch actually makes sense in any case... since without it some perfectly valid state transitions are not covered! So I'm reintroducing it. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::changePipelineState): 2019-10-24 Antoine Quint <graouts@apple.com> [Web Animations] Only process CSS properties affected by a given CSS transition https://bugs.webkit.org/show_bug.cgi?id=203238 Reviewed by Simon Fraser. When the "transition" property, or one of its longhands, would change we would iterate over every known CSS property to identify whether the before and after styles showed reasons to create, modify or cancel a backing CSSTransition object. However, we only need to do this in the case where "transition-property" is "all", ie. where the Animation object has its animationMode() set to Animation::AnimateAll. In all other cases, we only need to iterate over the CSS properties specified by "transition-property". We now compile a list of CSS properties to iterate over by looking at all properties listed in the "transition-property" for the before and after styles. * animation/AnimationTimeline.cpp: (WebCore::compileTransitionPropertiesInStyle): (WebCore::AnimationTimeline::updateCSSTransitionsForElementAndProperty): (WebCore::AnimationTimeline::updateCSSTransitionsForElement): * animation/AnimationTimeline.h: 2019-10-24 youenn fablet <youenn@apple.com> XMLHttpRequest.responseXML url should be the HTTP response URL https://bugs.webkit.org/show_bug.cgi?id=203289 Reviewed by Chris Dumez. Follow https://xhr.spec.whatwg.org/#document-response step 9. Covered by rebased tests. * xml/XMLHttpRequest.cpp: 2019-10-24 Antti Koivisto <antti@apple.com> Move property cascade out of StyleResolver https://bugs.webkit.org/show_bug.cgi?id=203361 Reviewed by Zalan Bujtas. Rename StyleResolver::CascadedProperties -> Style::PropertyCascade and move it into a file of its own. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/StyleResolver.cpp: (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::styleForPage): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::cascadedPropertiesForRollback): (WebCore::StyleResolver::applyProperty): (WebCore::StyleResolver::applyCascadedPropertiesImpl): (WebCore::shouldApplyPropertyInParseOrder): Deleted. (WebCore::isValidMarkerStyleProperty): Deleted. (WebCore::isValidCueStyleProperty): Deleted. (WebCore::StyleResolver::CascadedProperties::CascadedProperties): Deleted. (WebCore::StyleResolver::CascadedProperties::hasProperty const): Deleted. (WebCore::StyleResolver::CascadedProperties::property): Deleted. (WebCore::StyleResolver::CascadedProperties::hasCustomProperty const): Deleted. (WebCore::StyleResolver::CascadedProperties::customProperty const): Deleted. (WebCore::StyleResolver::CascadedProperties::setPropertyInternal): Deleted. (WebCore::StyleResolver::CascadedProperties::set): Deleted. (WebCore::StyleResolver::CascadedProperties::setDeferred): Deleted. (WebCore::StyleResolver::CascadedProperties::addMatch): Deleted. (WebCore::declarationsForCascadeLevel): Deleted. (WebCore::StyleResolver::CascadedProperties::addNormalMatches): Deleted. (WebCore::hasImportantProperties): Deleted. (WebCore::StyleResolver::CascadedProperties::addImportantMatches): Deleted. (WebCore::StyleResolver::CascadedProperties::applyDeferredProperties): Deleted. (WebCore::StyleResolver::CascadedProperties::Property::apply): Deleted. * css/StyleResolver.h: (WebCore::StyleResolver::State::authorRollback const): (WebCore::StyleResolver::State::userRollback const): (WebCore::StyleResolver::State::setAuthorRollback): (WebCore::StyleResolver::State::setUserRollback): (WebCore::StyleResolver::CascadedProperties::customProperties): Deleted. (WebCore::StyleResolver::cascadeLevel const): Deleted. (WebCore::StyleResolver::setCascadeLevel): Deleted. * style/PropertyCascade.cpp: Added. (WebCore::Style::shouldApplyPropertyInParseOrder): (WebCore::Style::isValidMarkerStyleProperty): (WebCore::Style::isValidCueStyleProperty): (WebCore::Style::PropertyCascade::PropertyCascade): (WebCore::Style::PropertyCascade::setPropertyInternal): (WebCore::Style::PropertyCascade::set): (WebCore::Style::PropertyCascade::setDeferred): (WebCore::Style::PropertyCascade::addMatch): (WebCore::Style::declarationsForCascadeLevel): (WebCore::Style::PropertyCascade::addNormalMatches): (WebCore::Style::hasImportantProperties): (WebCore::Style::PropertyCascade::addImportantMatches): (WebCore::Style::PropertyCascade::applyDeferredProperties): (WebCore::Style::PropertyCascade::Property::apply): * style/PropertyCascade.h: Added. (WebCore::Style::PropertyCascade::customProperties): (WebCore::Style::PropertyCascade::hasProperty const): (WebCore::Style::PropertyCascade::property): (WebCore::Style::PropertyCascade::hasCustomProperty const): (WebCore::Style::PropertyCascade::customProperty const): 2019-10-24 Chris Dumez <cdumez@apple.com> AudioContext should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203102 Reviewed by Geoffrey Garen. Allow pages with AudioContexts that are rendering in the back/forward cache. Upon entering the back/forward cache, we suspend rendering and update IsPlaying state so that the browser no longer shows the "Audio Playing" icon. Upon restoring from the back/forward cache, we resume rendering and update IsPlaying state again so that the browser shows the "Audio Playing" icon again. I tested it on: - http://webaudioplayground.appspot.com With regards to events dispatching, the AudioContext class is already using a GenericEventQueue that properly delays event dispatching while in the back/forward cache. No new tests, updated existing test. * Modules/webaudio/AudioContext.cpp: (WebCore::AudioContext::suspend): (WebCore::AudioContext::resume): (WebCore::AudioContext::suspendRendering): (WebCore::AudioContext::resumeRendering): * Modules/webaudio/AudioContext.h: * Modules/webaudio/AudioContext.idl: 2019-10-24 Antti Koivisto <antti@apple.com> Move MatchResult and related types out of StyleResolver https://bugs.webkit.org/show_bug.cgi?id=203252 Reviewed by Zalan Bujtas. Reverse the dependency between StyleResolver and ElementRuleCollector so that the former depends on the latter. This makes the code easier to understand and enables further cleanups. The patch also gets rid of the confusing RuleRange objects in fovor of splitting declarations from different cascade levels to separate vectors. The desired cascade level is indicated with an enum instead of a range. There is also some general modernization. * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::matchResult const): (WebCore::ElementRuleCollector::addElementStyleProperties): (WebCore::ElementRuleCollector::transferMatchedRules): (WebCore::ElementRuleCollector::matchAllRules): (WebCore::ElementRuleCollector::addMatchedProperties): (WebCore::ElementRuleCollector::matchedResult): Deleted. * css/ElementRuleCollector.h: (WebCore::PseudoStyleRequest::PseudoStyleRequest): (WebCore::MatchResult::isEmpty const): (WebCore::operator==): (WebCore::operator!=): * css/PageRuleCollector.cpp: (WebCore::PageRuleCollector::matchPageRules): * css/PageRuleCollector.h: (WebCore::PageRuleCollector::matchResult const): (WebCore::PageRuleCollector::matchedResult): Deleted. * css/StyleResolver.cpp: (WebCore::StyleResolver::sweepMatchedPropertiesCache): (WebCore::StyleResolver::styleForElement): (WebCore::StyleResolver::styleForKeyframe): (WebCore::StyleResolver::pseudoStyleForElement): (WebCore::StyleResolver::styleForPage): (WebCore::StyleResolver::computeMatchedPropertiesHash): (WebCore::StyleResolver::findFromMatchedPropertiesCache): (WebCore::extractDirectionAndWritingMode): (WebCore::StyleResolver::applyMatchedProperties): (WebCore::StyleResolver::cascadedPropertiesForRollback): (WebCore::StyleResolver::CascadedProperties::addMatch): (WebCore::declarationsForCascadeLevel): (WebCore::StyleResolver::CascadedProperties::addNormalMatches): (WebCore::StyleResolver::CascadedProperties::addImportantMatches): (WebCore::StyleResolver::MatchResult::addMatchedProperties): Deleted. (WebCore::operator==): Deleted. (WebCore::operator!=): Deleted. (WebCore::cascadeLevelForIndex): Deleted. * css/StyleResolver.h: (WebCore::StyleResolver::MatchedPropertiesCacheItem::MatchedPropertiesCacheItem): (WebCore::PseudoStyleRequest::PseudoStyleRequest): Deleted. (WebCore::StyleResolver::RuleRange::RuleRange): Deleted. (WebCore::StyleResolver::MatchRanges::MatchRanges): Deleted. (WebCore::StyleResolver::MatchRanges::UARuleRange): Deleted. (WebCore::StyleResolver::MatchRanges::authorRuleRange): Deleted. (WebCore::StyleResolver::MatchRanges::userRuleRange): Deleted. (WebCore::StyleResolver::MatchResult::MatchResult): Deleted. (WebCore::StyleResolver::MatchResult::matchedProperties const): Deleted. (WebCore::StyleResolver::isRightPage const): Deleted. 2019-10-23 Devin Rousso <drousso@apple.com> Web Inspector: provide a way to inject "bootstrap" JavaScript into the page as the first script executed https://bugs.webkit.org/show_bug.cgi?id=195847 <rdar://problem/48950551> Reviewed by Joseph Pecoraro. When debugging webpages, it's often useful to be able to swizzle various functions in order to add extra logs for when they're called (e.g. `Event.prototype.preventDefault`). Sometimes this can be difficult, such as if the page saves a copy of the function and references that instead, in which case it would be helpful to have a way to guarantee that the swizzled code is the first thing evaluated after the context is created. This change adds support for that concept, which has been named Inspector Bootstrap Script. Once created, it will be injected as the first user script to every new global object that is created afterwards. Modifications to the Inspector Bootstrap Script take effect for all new global objects created _after_ the modification happened. Tests: inspector/page/setBootstrapScript-main-frame.html inspector/page/setBootstrapScript-sub-frame.html * inspector/agents/InspectorPageAgent.h: * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::setBootstrapScript): Added. (WebCore::InspectorPageAgent::didClearWindowObjectInWorld): Added. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didClearWindowObjectInWorldImpl): * inspector/agents/page/PageDebuggerAgent.h: * inspector/agents/page/PageDebuggerAgent.cpp: (WebCore::PageDebuggerAgent::didClearWindowObjectInWorld): Added. (WebCore::PageDebuggerAgent::didClearMainFrameWindowObject): Deleted. * inspector/agents/page/PageRuntimeAgent.h: * inspector/agents/page/PageRuntimeAgent.cpp: (WebCore::PageRuntimeAgent::didClearWindowObjectInWorld): Added. (WebCore::PageRuntimeAgent::didCreateMainWorldContext): Deleted. Rename existing global object creation "notifications" for more consistency between agents. 2019-10-23 Peng Liu <peng.liu6@apple.com> [Picture-in-Picture Web API] Implement EnterPictureInPictureEvent support https://bugs.webkit.org/show_bug.cgi?id=202616 Reviewed by Eric Carlson. Implement the support for enterpictureinpicture and leavepictureinpicture events. - Add a public method schduleEvent() to HTMLMediaElement in order to fire enterpictureinpicture event which includes properties. - In order to notify the observer (HTMLVideoElementPictureInPicture) after entering picture-in-picture transition is completed and the picture-in-picture window size information is available, we have to change setVideoFullscreenFrame() to virtual in HTMLMediaElement and implement it in HTMLVideoElement to track the transition state. - The PictureInPictureWindow does not need to ba an ActiveDOMObject, so it is updated accordingly. With manual tests, the implementation passes LayoutTests/imported/w3c/web-platform-tests/picture-in-picture/enter-picture-in-picture.html and LayoutTests/imported/w3c/web-platform-tests/picture-in-picture/leave-picture-in-picture.html. * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: (WebCore::HTMLVideoElementPictureInPicture::didEnterPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didExitPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::pictureInPictureWindowResized): * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.h: * Modules/pictureinpicture/PictureInPictureWindow.cpp: (WebCore::PictureInPictureWindow::PictureInPictureWindow): (WebCore::PictureInPictureWindow::activeDOMObjectName const): Deleted. (WebCore::PictureInPictureWindow::eventTargetInterface const): Deleted. (WebCore::PictureInPictureWindow::scriptExecutionContext const): Deleted. * Modules/pictureinpicture/PictureInPictureWindow.h: * Modules/pictureinpicture/PictureInPictureWindow.idl: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::scheduleEvent): * html/HTMLMediaElement.h: * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::fullscreenModeChanged): (WebCore::HTMLVideoElement::didBecomeFullscreenElement): (WebCore::HTMLVideoElement::setVideoFullscreenFrame): * html/HTMLVideoElement.h: * platform/PictureInPictureObserver.h: 2019-10-23 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Remove wasmAwareLexicalGlobalObject https://bugs.webkit.org/show_bug.cgi?id=203351 Reviewed by Mark Lam. * bindings/js/CommonVM.cpp: (WebCore::lexicalFrameFromCommonVM): * bindings/js/JSDOMWindowBase.cpp: (WebCore::responsibleDocument): * bindings/js/StructuredClone.cpp: (WebCore::cloneArrayBufferImpl): * dom/Document.cpp: (WebCore::Document::shouldBypassMainWorldContentSecurityPolicy const): * testing/Internals.cpp: (WebCore::Internals::parserMetaData): (WebCore::Internals::isFromCurrentWorld const): 2019-10-23 Chris Dumez <cdumez@apple.com> Notification should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203099 <rdar://problem/56557479> Reviewed by Geoffrey Garen. Notifications currently displayed were preventing a page from entering the back/forward cache. Instead, we now make sure to close any visible notification upon suspension. Since closing a notification will fire events, we also schedule tasks on the window event loop to fire those events, instead of firing these events synchronously. The Window event loop takes care of delaying those events if the document is suspended. Test: fast/history/page-cache-notification-showing.html * Modules/notifications/Notification.cpp: (WebCore::Notification::Notification): (WebCore::Notification::show): (WebCore::Notification::close): (WebCore::Notification::document const): (WebCore::Notification::activeDOMObjectName const): (WebCore::Notification::stop): (WebCore::Notification::suspend): (WebCore::Notification::queueTask): (WebCore::Notification::dispatchShowEvent): (WebCore::Notification::dispatchClickEvent): (WebCore::Notification::dispatchCloseEvent): (WebCore::Notification::dispatchErrorEvent): * Modules/notifications/Notification.h: * dom/AbstractEventLoop.h: 2019-10-23 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2] Fix SVGSVGElement to conform with SVG2 https://bugs.webkit.org/show_bug.cgi?id=203278 Reviewed by Simon Fraser. The interface of SVGSVGElement is defined here: https://www.w3.org/TR/SVG2/struct.html#InterfaceSVGSVGElement -- Delete the viewport attribute. -- Delete the attributes contentScriptType and contentStyleType. -- Delete pixelUnitxxx() and screenPixelxxx() functions. -- Make the SVGElement argument to checkIntersection() and checkEnclosure() be non-optional. * svg/SVGSVGElement.cpp: (WebCore::SVGSVGElement::checkIntersection): (WebCore::SVGSVGElement::checkEnclosure): (WebCore::SVGSVGElement::contentScriptType const): Deleted. (WebCore::SVGSVGElement::setContentScriptType): Deleted. (WebCore::SVGSVGElement::contentStyleType const): Deleted. (WebCore::SVGSVGElement::setContentStyleType): Deleted. (WebCore::SVGSVGElement::viewport const): Deleted. (WebCore::SVGSVGElement::pixelUnitToMillimeterX const): Deleted. (WebCore::SVGSVGElement::pixelUnitToMillimeterY const): Deleted. (WebCore::SVGSVGElement::screenPixelToMillimeterX const): Deleted. (WebCore::SVGSVGElement::screenPixelToMillimeterY const): Deleted. (WebCore::SVGSVGElement::suspendRedraw): Deleted. (WebCore::SVGSVGElement::unsuspendRedraw): Deleted. (WebCore::SVGSVGElement::unsuspendRedrawAll): Deleted. (WebCore::SVGSVGElement::forceRedraw): Deleted. * svg/SVGSVGElement.h: * svg/SVGSVGElement.idl: 2019-10-23 Chris Dumez <cdumez@apple.com> Unreviewed build fix after r251509. * Modules/entriesapi/FileSystemDirectoryEntry.cpp: 2019-10-23 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Figure out missing prepareCallOperation https://bugs.webkit.org/show_bug.cgi?id=203285 Reviewed by Mark Lam. Use JITOperationPrologueCallFrameTracer instead of NativeCallFrameTracer. * bindings/scripts/CodeGeneratorJS.pm: (GenerateOperationDefinition): * bindings/scripts/test/JS/JSTestDOMJIT.cpp: (WebCore::jsTestDOMJITPrototypeFunctionGetAttributeWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionItemWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionHasAttributeWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionGetElementByIdWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionGetElementsByNameWithoutTypeCheck): * domjit/DOMJITHelpers.h: (WebCore::DOMJIT::toWrapperSlow): 2019-10-23 Tim Horton <timothy_horton@apple.com> macCatalyst: Should dispatch contextmenu event on right click https://bugs.webkit.org/show_bug.cgi?id=203316 <rdar://problem/54617376> Reviewed by Wenson Hsieh. macCatalyst does not have ENABLE(CONTEXT_MENUS), because it uses the iOS-style platform-driven context menu API, but should still dispatch the contextmenu event on right click, for pages that depend on that. Separate ENABLE(CONTEXT_MENU_EVENT) out from ENABLE(CONTEXT_MENUS). In the future, calling preventDefault on the contextmenu event should block the platform context menu from appearing, but currently they use entirely different gestures. * page/EventHandler.cpp: * page/EventHandler.h: * replay/UserInputBridge.cpp: * replay/UserInputBridge.h: 2019-10-23 Russell Epstein <repstein@apple.com> Unreviewed, rolling out r251469. Broke accessibility/ios-simulator/link-with-images-text.html on iOS Reverted changeset: "AX: Implement support for new ARIA roles: code, strong, emphasis, generic" https://bugs.webkit.org/show_bug.cgi?id=203257 https://trac.webkit.org/changeset/251469 2019-10-23 Chris Dumez <cdumez@apple.com> FileSystemDirectoryReader / FileSystemEntry should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203090 <rdar://problem/56550805> Reviewed by Geoffrey Garen. FileSystemDirectoryReader / FileSystemEntry no longer prevent entering the back/forward cache. We now dispatch tasks to the window event loop whenever we need to call a JS callback since the window event loop takes care of suspending tasks while in the back/forward cache. Tests: editing/pasteboard/entries-api/DirectoryEntry-getFile-back-forward-cache.html editing/pasteboard/entries-api/DirectoryReader-readEntries-back-forward-cache.html * Modules/entriesapi/FileSystemDirectoryEntry.cpp: (WebCore::FileSystemDirectoryEntry::getEntry): * Modules/entriesapi/FileSystemDirectoryReader.cpp: (WebCore::FileSystemDirectoryReader::document const): (WebCore::FileSystemDirectoryReader::readEntries): * Modules/entriesapi/FileSystemDirectoryReader.h: * Modules/entriesapi/FileSystemEntry.cpp: (WebCore::FileSystemEntry::document const): (WebCore::FileSystemEntry::getParent): * Modules/entriesapi/FileSystemEntry.h: * Modules/entriesapi/FileSystemFileEntry.cpp: (WebCore::FileSystemFileEntry::file): 2019-10-23 Myles C. Maxfield <mmaxfield@apple.com> [iOS] Remove Hiragino Sans site-specific quirk for Yahoo Japan https://bugs.webkit.org/show_bug.cgi?id=203345 Reviewed by Simon Fraser. This iOS-specific quirk made Yahoo Japan stop using the 800-weight version of Hiragino Sans because it's too heavy. We were using the 800-weight because the site requests 700 but we didn't have a 700- weight of Hiragino Sans. However, now in iOS 13 we do have a 700- weight of Hiragino Sans, so we can just delete this quirk. Also, it turns out that Yahoo Japan modified their content to no longer hit this quirk anyway, so this patch has 0 behavior change. Site specific quirks are untestable. * css/CSSFontSelector.cpp: (WebCore::CSSFontSelector::fontRangesForFamily): * page/Quirks.cpp: (WebCore::Quirks::shouldLightenJapaneseBoldSansSerif const): Deleted. * page/Quirks.h: 2019-10-23 Chris Dumez <cdumez@apple.com> Ignore document.open/write after the active parser has been aborted https://bugs.webkit.org/show_bug.cgi?id=203028 Reviewed by Geoffrey Garen. Ignore document.open/write after the active parser has been aborted, as per: - https://github.com/whatwg/html/pull/4907 Test: imported/blink/fast/loader/document-write-after-location-change.html * dom/Document.cpp: (WebCore::Document::open): (WebCore::Document::cancelParsing): (WebCore::Document::implicitOpen): (WebCore::Document::write): * dom/Document.h: 2019-10-23 Andy Estes <aestes@apple.com> [Quick Look] Move PreviewConverter from platform/network/ to platform/ https://bugs.webkit.org/show_bug.cgi?id=203309 Reviewed by Tim Horton. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/PreviewConverter.h: Renamed from Source/WebCore/platform/network/ios/PreviewConverter.h. * platform/ios/PreviewConverterIOS.mm: Renamed from Source/WebCore/platform/network/ios/PreviewConverter.mm. 2019-10-23 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2] Fix SVGElement to conform with SVG2 https://bugs.webkit.org/show_bug.cgi?id=203280 Reviewed by Simon Fraser. The interface of SVGElement is defined here: https://www.w3.org/TR/SVG2/types.html#InterfaceSVGElement. -- Remove SVGElement.getPresentationAttribute. -- Remove the SVGElement attributes xmllang and xmlspace. -- Remove the class SVGLangSpace * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * svg/SVGComponentTransferFunctionElement.cpp: (WebCore::SVGComponentTransferFunctionElement::svgAttributeChanged): Fix a bug. This function was calling SVGLangSpace::isKnownAttribute() instead of calling PropertyRegistry::isKnownAttribute(). * svg/SVGElement.cpp: (WebCore::SVGElement::SVGElement): (WebCore::SVGElement::parseAttribute): (WebCore::SVGElement::svgAttributeChanged): (WebCore::SVGElement::getPresentationAttribute): Deleted. * svg/SVGElement.h: * svg/SVGElement.idl: * svg/SVGFilterPrimitiveStandardAttributes.cpp: (WebCore::SVGFilterPrimitiveStandardAttributes::svgAttributeChanged): Fix a bug. This function was calling SVGLangSpace::isKnownAttribute() instead of calling PropertyRegistry::isKnownAttribute(). * svg/SVGLangSpace.cpp: Removed. * svg/SVGLangSpace.h: Removed. * svg/SVGUseElement.cpp: (WebCore::SVGUseElement::svgAttributeChanged): 2019-10-23 Chris Dumez <cdumez@apple.com> FetchRequest should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203091 <rdar://problem/56525333> Reviewed by Youenn Fablet. FetchRequest used to prevent the page from entering the back/forward cache while it had a blob load in progress. We no longer prevent suspension in such case. Instead, if the document is suspended when the blob load finishes, we post a task to the Window event loop to do the work and resolve / reject the promise. The Window event loop makes sure not to delays tasks that are associated with a document that is suspended. Tests: fast/history/page-cache-active-fetch-request-blobReadAsBlob.html fast/history/page-cache-active-fetch-request-blobReadAsReadableStream.html fast/history/page-cache-active-fetch-request-blobReadAsText.html * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::runNetworkTaskWhenPossible): (WebCore::FetchBodyOwner::blobLoadingSucceeded): (WebCore::FetchBodyOwner::blobLoadingFailed): (WebCore::FetchBodyOwner::blobChunk): (WebCore::FetchBodyOwner::postSuspendableNetworkTask): Deleted. * Modules/fetch/FetchBodyOwner.h: * Modules/fetch/FetchRequest.cpp: * Modules/fetch/FetchRequest.h: * dom/AbstractEventLoop.h: 2019-10-23 Yury Semikhatsky <yurys@chromium.org> Web Inspector: notify inspector when provisional page is created, committed and destroyed https://bugs.webkit.org/show_bug.cgi?id=202704 Reviewed by Devin Rousso. Test: http/tests/inspector/target/target-events-for-proisional-page.html * inspector/InspectorController.cpp: (WebCore::InspectorController::setIsUnderTest): This method may be called several times when reloading inspected page with opened frontend so the assumption that there are no connected frontends when this method is called from tests doesn't hold anymore. 2019-10-23 Rob Buis <rbuis@igalia.com> Be strict on request's Content-Type https://bugs.webkit.org/show_bug.cgi?id=191356 Reviewed by Alex Christensen. Implement steps 1-3 from Content-Type rules defined here: https://fetch.spec.whatwg.org/#cors-safelisted-request-header Behavior matches Firefox and Chrome. Tests: imported/w3c/web-platform-tests/cors/cors-safelisted-request-header.any.html imported/w3c/web-platform-tests/cors/cors-safelisted-request-header.any.worker.html * platform/network/HTTPParsers.cpp: (WebCore::isCorsUnsafeRequestHeaderByte): (WebCore::containsCORSUnsafeRequestHeaderBytes): (WebCore::isCrossOriginSafeRequestHeader): 2019-10-22 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Supply FrameInfo in -[WKUIDelegatePrivate _webView:runWebAuthenticationPanel:initiatedByFrame:completionHandler:] https://bugs.webkit.org/show_bug.cgi?id=202563 <rdar://problem/55973968> Reviewed by Brent Fulgham. Covered by new test contents within existing tests. * Modules/webauthn/AuthenticatorCoordinator.cpp: (WebCore::AuthenticatorCoordinator::create const): (WebCore::AuthenticatorCoordinator::discoverFromExternalSource const): * Modules/webauthn/AuthenticatorCoordinatorClient.h: 2019-10-23 Andy Estes <aestes@apple.com> [Quick Look] Rename PreviewLoader{,Client} to LegacyPreviewLoader{,Client} https://bugs.webkit.org/show_bug.cgi?id=203306 Reviewed by Tim Horton. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * loader/EmptyClients.cpp: * loader/EmptyFrameLoaderClient.h: * loader/FrameLoaderClient.h: * loader/ResourceLoader.cpp: * loader/ResourceLoader.h: * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didReceiveResponse): * loader/ios/LegacyPreviewLoader.h: Renamed from Source/WebCore/loader/ios/PreviewLoader.h. * loader/ios/LegacyPreviewLoader.mm: Renamed from Source/WebCore/loader/ios/PreviewLoader.mm. (testingClient): (emptyClient): (WebCore::LegacyPreviewLoader::LegacyPreviewLoader): (WebCore::LegacyPreviewLoader::~LegacyPreviewLoader): (WebCore::LegacyPreviewLoader::create): (WebCore::LegacyPreviewLoader::didReceiveResponse): (WebCore::LegacyPreviewLoader::didReceiveData): (WebCore::LegacyPreviewLoader::didReceiveBuffer): (WebCore::LegacyPreviewLoader::didFinishLoading): (WebCore::LegacyPreviewLoader::didFail): (WebCore::LegacyPreviewLoader::setClientForTesting): * platform/network/ios/LegacyPreviewLoaderClient.h: Renamed from Source/WebCore/platform/network/ios/PreviewLoaderClient.h. * testing/Internals.cpp: (WebCore::Internals::resetToConsistentState): (WebCore::Internals::setQuickLookPassword): * testing/MockPreviewLoaderClient.h: 2019-10-23 Antti Koivisto <antti@apple.com> [LFC] LayoutState should have out-of-line destructor https://bugs.webkit.org/show_bug.cgi?id=203307 Reviewed by Zalan Bujtas. Otherwise instantiating it requires a pile of other headers. * layout/LayoutState.cpp: * layout/LayoutState.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutTree): Use makeUnique. 2019-10-23 youenn fablet <youenn@apple.com> Remove NavigatorBase::serviceWorkerIfExists https://bugs.webkit.org/show_bug.cgi?id=203241 Reviewed by Chris Dumez. Remove unused method. No change of behavior. * page/NavigatorBase.cpp: (WebCore::NavigatorBase::serviceWorkerIfExists): Deleted. * page/NavigatorBase.h: 2019-10-22 Simon Fraser <simon.fraser@apple.com> wpt/css/css-images/gradient/color-stops-parsing.html fails https://bugs.webkit.org/show_bug.cgi?id=200211 Reviewed by Dean Jackson. CSS gradients allow a single color stop to have multiple positions. In this case we need to copy the color from the first to subsequent stops. Tested by web-platform-tests/css/css-images/gradient/color-stops-parsing.html and imported/w3c/web-platform-tests/css/css-images/multiple-position-color-stop-conic.html. * css/CSSGradientValue.cpp: (WebCore::CSSGradientValue::gradientWithStylesResolved): Copy colors to subsequent stops. * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::consumeGradientColorStops): Fix the parsing of stops with multiple positions. 2019-10-22 Joanmarie Diggs <jdiggs@igalia.com> AX: Implement support for new ARIA roles: code, strong, emphasis, generic https://bugs.webkit.org/show_bug.cgi?id=203257 Reviewed by Chris Fleizach. Create new internal AccessibilityRole types for the new roles. Treat code, strong, and emphasis as internal format style groups, which are equivalent to their corresponding HTML elements. No new tests. Instead, added new roles to existing tests and updated expectations. * accessibility/AccessibilityObject.cpp: (WebCore::initializeRoleMap): (WebCore::AccessibilityObject::isStyleFormatGroup const): * accessibility/AccessibilityObjectInterface.h: * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::determineAccessibilityRole): * accessibility/atk/WebKitAccessible.cpp: (atkRole): * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper determineIsAccessibilityElement]): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (createAccessibilityRoleMap): (-[WebAccessibilityObjectWrapper subrole]): 2019-10-22 John Wilander <wilander@apple.com> Resource Load Statistics (experimental): Block all third-party cookies https://bugs.webkit.org/show_bug.cgi?id=203266 <rdar://problem/56512858> Reviewed by Alex Christensen. This change updates the experimental change in <https://trac.webkit.org/changeset/251213> to block all third-party cookies, regardless of user interaction with the first-party website. Tests: http/tests/resourceLoadStatistics/third-party-cookie-blocking-database.html http/tests/resourceLoadStatistics/third-party-cookie-blocking.html * page/Settings.yaml: * platform/network/NetworkStorageSession.cpp: (WebCore::NetworkStorageSession::shouldBlockCookies const): * platform/network/NetworkStorageSession.h: (WebCore::NetworkStorageSession::setIsThirdPartyCookieBlockingEnabled): (WebCore::NetworkStorageSession::setIsThirdPartyCookieBlockingOnSitesWithoutUserInteractionEnabled): Deleted. 2019-10-22 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2] Remove the 'viewTarget' property of SVGViewElement https://bugs.webkit.org/show_bug.cgi?id=203217 Reviewed by Simon Fraser. The interface of SVGViewElement is defined here: https://www.w3.org/TR/SVG2/linking.html#InterfaceSVGViewElement. * svg/SVGViewElement.cpp: (WebCore::SVGViewElement::SVGViewElement): (WebCore::SVGViewElement::parseAttribute): * svg/SVGViewElement.h: * svg/SVGViewElement.idl: 2019-10-22 Charlie Turner <cturner@igalia.com> media/W3C/video/networkState/networkState_during_progress.html is flaky https://bugs.webkit.org/show_bug.cgi?id=76280 Reviewed by Eric Carlson. The onprogress event must be received when networkState is NETWORK_LOADING, make sure in the transition from loading to idle that the progress event is fired synchronously, so that it is received before the networkState changes to NETWORK_IDLE. Tested by media/W3C/video/networkState/networkState_during_progress.html * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::changeNetworkStateFromLoadingToIdle): 2019-10-22 Peng Liu <peng.liu6@apple.com> [Picture-in-Picture Web API] The implementation needs runtime logging https://bugs.webkit.org/show_bug.cgi?id=202774 Reviewed by Eric Carlson. Add runtime logging, no new tests needed. * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: (WebCore::HTMLVideoElementPictureInPicture::HTMLVideoElementPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::~HTMLVideoElementPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::requestPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::exitPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didEnterPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didExitPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::logChannel const): * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.h: 2019-10-22 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Remove non-LargeAllocation restriction for JSCallee https://bugs.webkit.org/show_bug.cgi?id=203260 Reviewed by Saam Barati. Passing VM& instead of calling CallFrame::vm. * bindings/js/JSDOMGlobalObject.cpp: (WebCore::callerGlobalObject): * bindings/js/JSDOMWindowBase.cpp: (WebCore::responsibleDocument): * bindings/js/JSDOMWindowBase.h: * bindings/scripts/CodeGeneratorJS.pm: (GenerateCallWith): * testing/Internals.cpp: (WebCore::Internals::parserMetaData): 2019-10-22 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for continuous content/commit boundary check https://bugs.webkit.org/show_bug.cgi?id=203255 <rdar://problem/56503598> Reviewed by Antti Koivisto. This patch adds support for continuous content and commit boundary check. <span style="padding-right: 10px;">textcontent</span> The content above forms a continuous, unbreakable run of ([container start][textcontent][container end with horizontal padding of 10px]). However at this point we don't know yet whether we are at the end of the run and we need to keep checking for the trailing content. In general, we can't submit the run to the line breaking unless we managed to find the commit boundary for the current run. <span style="padding-right: 10px;">textcontent</span><img src="broken.jpg"> This content produces two separate runs as follows: 1. ([container start][textcontent][container end with horizontal padding of 10px]) 2. ([img]) vs. <span style="padding-right: 10px;">textcontent</span>moretextcontent This content produces only one run 1. ([container start][textcontent][container end with horizontal padding of 10px][moretextcontent]) The idea here is that we don't commit the content on the line unless we identified the run boundary. In practice it means that we hardly commit the current inline item on the line but instead we use it to decide whether the uncommitted content is ready to be committed. Using the following example: <span style="padding-right: 10px;">textcontent<img src="broken.jpg"></span> Incoming inline items are: [container start] -> we can't identify the run boundary -> add inline item to pending content [textcontent] -> we still can't identify the run boundary sine we don't know what the next inline item is -> add inline item to pending content [img] -> now we know that the [container start][textcontent] is on a commit boundary -> commit pending content -> however the current [img] item's boundary is unknown. [container end with horizontal padding of 10px] -> Now the [img] and [container end] form an unbreakable run but we don't yet know if this is a run boundary - End of content -> always a commit boundary -> commit pending items -> ([img][container end]) * layout/inlineformatting/InlineLineBreaker.cpp: (WebCore::Layout::LineBreaker::breakingContext): (WebCore::Layout::LineBreaker::breakingContextForFloat): (WebCore::Layout::LineBreaker::wordBreakingBehavior const): (WebCore::Layout::LineBreaker::isAtBreakingOpportunity): Deleted. * layout/inlineformatting/InlineLineBreaker.h: * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::LineLayout::layout): (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::LineLayout::processUncommittedContent): (WebCore::Layout::LineLayout::shouldProcessUncommittedContent const): * layout/inlineformatting/InlineLineLayout.h: (WebCore::Layout::LineLayout::UncommittedContent::runs): (WebCore::Layout::LineLayout::UncommittedContent::runs const): 2019-10-22 Dean Jackson <dino@apple.com> WebCoreDecompressionSession needs padding on all platforms to avoid link warnings https://bugs.webkit.org/show_bug.cgi?id=203267 <rdar://problem/56514219> Reviewed by Simon Fraser. It's annoying that we have to do this, but it is less annoying than getting 4 linker warnings every time you compile for iOS. * platform/graphics/cocoa/WebCoreDecompressionSession.mm: (WebCore::WebCoreDecompressionSession::enqueueSample): Use padding everywhere. 2019-10-22 Tim Horton <timothy_horton@apple.com> Make it possible to not include IPC Messages headers in other headers https://bugs.webkit.org/show_bug.cgi?id=203074 Reviewed by Geoffrey Garen. * WebCore.xcodeproj/project.pbxproj: * bindings/js/ExceptionDetails.h: Added. * bindings/js/JSDOMExceptionHandling.h: Split the ExceptionDetails struct out into its own file. 2019-10-22 Dirk Schulze <krit@webkit.org> SVG2: Add bounding-box keyword to pointer-events https://bugs.webkit.org/show_bug.cgi?id=191382 Reviewed by Dean Jackson. SVG 2 added the bounding-box keyword to the pointer-events CSS property. It takes the bounding box of an element as hit area. Implemented it so that it is as if "fill" was specified for HTML. Extended existing tests. * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): (WebCore::CSSPrimitiveValue::operator PointerEvents const): * css/CSSProperties.json: * css/CSSValueKeywords.in: * css/parser/CSSParserFastPaths.cpp: (WebCore::CSSParserFastPaths::isValidKeywordPropertyAndValue): * rendering/PointerEventsHitRules.cpp: (WebCore::PointerEventsHitRules::PointerEventsHitRules): * rendering/PointerEventsHitRules.h: * rendering/style/RenderStyleConstants.h: * rendering/svg/RenderSVGShape.cpp: (WebCore::RenderSVGShape::nodeAtFloatPoint): 2019-10-22 Simon Fraser <simon.fraser@apple.com> Change some image-related CSSValue subclasses to use references https://bugs.webkit.org/show_bug.cgi?id=203284 Reviewed by Zalan Bujtas. The fake-virtual CSSValue subclasses all have the same functions, but their types have diverged. Convert some from pointers to references. * css/CSSCanvasValue.cpp: (WebCore::CSSCanvasValue::fixedSize): (WebCore::CSSCanvasValue::image): * css/CSSCanvasValue.h: * css/CSSFilterImageValue.cpp: (WebCore::CSSFilterImageValue::fixedSize): (WebCore::CSSFilterImageValue::image): * css/CSSFilterImageValue.h: * css/CSSImageGeneratorValue.cpp: (WebCore::CSSImageGeneratorValue::image): (WebCore::CSSImageGeneratorValue::fixedSize): * css/CSSNamedImageValue.cpp: (WebCore::CSSNamedImageValue::image): * css/CSSNamedImageValue.h: 2019-10-22 Simon Fraser <simon.fraser@apple.com> wpt/css/css-images/gradient/color-stops-parsing.html fails https://bugs.webkit.org/show_bug.cgi?id=200211 Reviewed by Dean Jackson. CSS gradients allow a single color stop to have multiple positions. In this case we need to copy the color from the first to subsequent stops. Tested by web-platform-tests/css/css-images/gradient/color-stops-parsing.html and imported/w3c/web-platform-tests/css/css-images/multiple-position-color-stop-conic.html. * css/CSSGradientValue.cpp: (WebCore::CSSGradientValue::gradientWithStylesResolved): Copy colors to subsequent stops. * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::consumeGradientColorStops): Fix the parsing of stops with multiple positions. 2019-10-22 youenn fablet <youenn@apple.com> Carriage return character sometimes missing in SDP c-line https://bugs.webkit.org/show_bug.cgi?id=203190 Reviewed by Eric Carlson. Covered by updated test. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::filterSDP const): Add missing\r when filterig the c line. 2019-10-22 youenn fablet <youenn@apple.com> Remove mayHaveServiceWorkerRegisteredForOrigin https://bugs.webkit.org/show_bug.cgi?id=203055 Reviewed by Alex Christensen. Remove ServiceWorkerProvider::mayHaveServiceWorkerRegisteredForOrigin and existingServiceWorkerConnection since they are no longer useful. Creation of a service worker connection no longer requires any additional IPC once network connection is created. Covered by existing tests. * dom/Document.cpp: (WebCore::Document::resume): * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::matchRegistration): (WebCore::DocumentLoader::commitData): * testing/Internals.cpp: (WebCore::Internals::terminateServiceWorker): * testing/Internals.h: * testing/Internals.idl: * workers/service/SWClientConnection.h: * workers/service/ServiceWorkerProvider.cpp: * workers/service/ServiceWorkerProvider.h: * workers/service/WorkerSWClientConnection.cpp: * workers/service/WorkerSWClientConnection.h: 2019-10-21 Simon Fraser <simon.fraser@apple.com> wpt/css/css-images/gradient/color-stops-parsing.html crashes https://bugs.webkit.org/show_bug.cgi?id=200206 Reviewed by Carlos Alberto Lopez Perez. Share the code that writes color stops, and null-check the stop's m_color. Tested by http/wpt/css/css-images/gradient/color-stops-parsing.html. * css/CSSGradientValue.cpp: (WebCore::CSSGradientValue::writeColorStop const): (WebCore::CSSLinearGradientValue::customCSSText const): (WebCore::CSSRadialGradientValue::customCSSText const): (WebCore::CSSConicGradientValue::customCSSText const): * css/CSSGradientValue.h: (WebCore::CSSGradientValue::CSSGradientValue): 2019-10-22 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fix non-unified builds after r251326 https://bugs.webkit.org/show_bug.cgi?id=203244 Reviewed by Youenn Fablet. No new tests needed. * Modules/async-clipboard/Clipboard.cpp: Switch inclusion of Blob.h to JSBlob.h, in order to have a toJS() conversion for Blob defined. Remove the unneeded JSPromise.h header inclusion. * Modules/indexeddb/IDBFactory.h: Add missing forward declaration of JSC::JSGlobalObject. * bindings/js/JSDOMBindingSecurity.h: Ditto. * bindings/js/ScriptState.h: Ditto. * dom/Node.cpp: Add missing inclusion of JavaScriptCore/HeapInlines.h * page/RemoteDOMWindow.h: Add missing forward declaration of JSC::JSGlobalObject. * platform/graphics/HEVCUtilities.cpp: Add missing inclusion of the wtf/text/StringHash.h header, needed to use String as key for a HashMap. 2019-10-22 Miguel Gomez <magomez@igalia.com> REGRESSION(r244372): [GTK][WPE] fast/images/icon-decoding.html and others are failing https://bugs.webkit.org/show_bug.cgi?id=197251 Reviewed by Adrian Perez de Castro. Return 0_s as the duration of incomplete frames in an animation. Covered by existing tests. * platform/image-decoders/ScalableImageDecoder.cpp: (WebCore::ScalableImageDecoder::frameDurationAtIndex const): 2019-10-22 Dirk Schulze <krit@webkit.org> SVG2: Use DOMMatrix2DInit for setMatrix and createSVGTransformFromMatrix https://bugs.webkit.org/show_bug.cgi?id=191417 Reviewed by Dean Jackson. setMatrix and createSVGTransformFromMatrix used to use SVGMatrix as argument. With SVG 2.0, any DOMPoint2DInit type is supported which inlcudes dictionaries, DOMMatrix, DOMMatrixReadOnly and SVGMatrix (alias of DOMMatrix). Extended existing tests. * svg/SVGSVGElement.cpp: (WebCore::SVGSVGElement::createSVGTransformFromMatrix): * svg/SVGSVGElement.h: * svg/SVGSVGElement.idl: * svg/SVGTransform.h: (WebCore::SVGTransform::setMatrix): * svg/SVGTransform.idl: * svg/SVGTransformList.h: * svg/SVGTransformList.idl: * svg/SVGTransformListValues.cpp: (WebCore::SVGTransformListValues::createSVGTransformFromMatrix const): * svg/SVGTransformListValues.h: 2019-10-21 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Thread JSGlobalObject* instead of ExecState* https://bugs.webkit.org/show_bug.cgi?id=202392 Reviewed by Geoffrey Garen. This patch is changing ExecState* to JSGlobalObject*. We are using ExecState* (a.k.a. CallFrame*) as a useful way to access arguments, thisValue, and lexical JSGlobalObject*. But using `CallFrame*` to access lexical `JSGlobalObject*` is wrong: when a function is inlined, `CallFrame*` is pointing a CallFrame* of outer function. So if outer function's lexical JSGlobalObject is different from inlined one, we are getting wrong value. We had this bug so long and we are adhocly fixing some of them, but we have bunch of this type of bugs. In this patch, we explicitly pass lexical JSGlobalObject* so that we pass correct lexical JSGlobalObject* instead of just passing ExecState*. This fixes various issues. And furthermore, it cleans up code by decoupling JSGlobalObject* from CallFrame*. Now CallFrame* is really a CallFrame* and it is used only when we actually want to access CallFrame information. And this also removes many `ExecState::vm()` function calls. And we can just use `JSGlobalObject::vm()` calls instead. We had a ugly hack that we had restriction that all JSCallee needs to be non-large-allocation. This limitation is introduced to keep `ExecState::vm()` fast. But this limitation now becomes major obstacle to introduce IsoSubspace optimization, and this problem prevents us from putting all JSCells into IsoSubspace. This patch paves the way to putting all JSCells into IsoSubspace by removing the above restriction. * Modules/applepay/ApplePaySession.cpp: (WebCore::ApplePaySession::completeMerchantValidation): * Modules/applepay/ApplePaySession.h: * Modules/applepay/ApplePaySession.idl: * Modules/applepay/PaymentMerchantSession.h: * Modules/applepay/cocoa/PaymentMerchantSessionCocoa.mm: (WebCore::PaymentMerchantSession::fromJS): * Modules/applepay/paymentrequest/ApplePayPaymentHandler.cpp: (WebCore::ApplePayPaymentHandler::computeTotalAndLineItems const): (WebCore::toJSDictionary): (WebCore::ApplePayPaymentHandler::didAuthorizePayment): (WebCore::ApplePayPaymentHandler::didSelectPaymentMethod): * Modules/async-clipboard/ClipboardItemBindingsDataSource.cpp: (WebCore::ClipboardItemBindingsDataSource::getType): * Modules/encryptedmedia/MediaKeyStatusMap.cpp: (WebCore::MediaKeyStatusMap::get): * Modules/encryptedmedia/MediaKeyStatusMap.h: * Modules/encryptedmedia/MediaKeyStatusMap.idl: * Modules/encryptedmedia/legacy/LegacyCDMSessionClearKey.cpp: (WebCore::CDMSessionClearKey::update): * Modules/fetch/FetchBody.idl: * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::readableStream): (WebCore::FetchBodyOwner::createReadableStream): * Modules/fetch/FetchBodyOwner.h: * Modules/fetch/FetchResponse.h: * Modules/indexeddb/IDBCursor.cpp: (WebCore::IDBCursor::update): (WebCore::IDBCursor::continuePrimaryKey): (WebCore::IDBCursor::continueFunction): (WebCore::IDBCursor::deleteFunction): * Modules/indexeddb/IDBCursor.h: * Modules/indexeddb/IDBCursor.idl: * Modules/indexeddb/IDBFactory.cpp: (WebCore::IDBFactory::cmp): * Modules/indexeddb/IDBFactory.h: * Modules/indexeddb/IDBFactory.idl: * Modules/indexeddb/IDBIndex.cpp: (WebCore::IDBIndex::doOpenCursor): (WebCore::IDBIndex::openCursor): (WebCore::IDBIndex::doOpenKeyCursor): (WebCore::IDBIndex::openKeyCursor): (WebCore::IDBIndex::count): (WebCore::IDBIndex::doCount): (WebCore::IDBIndex::get): (WebCore::IDBIndex::doGet): (WebCore::IDBIndex::getKey): (WebCore::IDBIndex::doGetKey): (WebCore::IDBIndex::doGetAll): (WebCore::IDBIndex::getAll): (WebCore::IDBIndex::doGetAllKeys): (WebCore::IDBIndex::getAllKeys): * Modules/indexeddb/IDBIndex.h: * Modules/indexeddb/IDBIndex.idl: * Modules/indexeddb/IDBKeyRange.cpp: (WebCore::IDBKeyRange::only): (WebCore::IDBKeyRange::lowerBound): (WebCore::IDBKeyRange::upperBound): (WebCore::IDBKeyRange::bound): (WebCore::IDBKeyRange::includes): * Modules/indexeddb/IDBKeyRange.h: * Modules/indexeddb/IDBKeyRange.idl: * Modules/indexeddb/IDBObjectStore.cpp: (WebCore::IDBObjectStore::doOpenCursor): (WebCore::IDBObjectStore::openCursor): (WebCore::IDBObjectStore::doOpenKeyCursor): (WebCore::IDBObjectStore::openKeyCursor): (WebCore::IDBObjectStore::get): (WebCore::IDBObjectStore::getKey): (WebCore::IDBObjectStore::add): (WebCore::IDBObjectStore::put): (WebCore::IDBObjectStore::putForCursorUpdate): (WebCore::IDBObjectStore::putOrAdd): (WebCore::IDBObjectStore::deleteFunction): (WebCore::IDBObjectStore::doDelete): (WebCore::IDBObjectStore::clear): (WebCore::IDBObjectStore::createIndex): (WebCore::IDBObjectStore::count): (WebCore::IDBObjectStore::doCount): (WebCore::IDBObjectStore::doGetAll): (WebCore::IDBObjectStore::getAll): (WebCore::IDBObjectStore::doGetAllKeys): (WebCore::IDBObjectStore::getAllKeys): * Modules/indexeddb/IDBObjectStore.h: * Modules/indexeddb/IDBObjectStore.idl: * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::requestOpenCursor): (WebCore::IDBTransaction::doRequestOpenCursor): (WebCore::IDBTransaction::requestGetAllObjectStoreRecords): (WebCore::IDBTransaction::requestGetAllIndexRecords): (WebCore::IDBTransaction::requestGetRecord): (WebCore::IDBTransaction::requestGetValue): (WebCore::IDBTransaction::requestGetKey): (WebCore::IDBTransaction::requestIndexRecord): (WebCore::IDBTransaction::requestCount): (WebCore::IDBTransaction::requestDeleteRecord): (WebCore::IDBTransaction::requestClearObjectStore): (WebCore::IDBTransaction::requestPutOrAdd): * Modules/indexeddb/IDBTransaction.h: * Modules/indexeddb/server/IDBSerializationContext.cpp: (WebCore::IDBServer::IDBSerializationContext::execState): * Modules/indexeddb/server/IDBSerializationContext.h: * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::certificateTypeFromAlgorithmIdentifier): (WebCore::RTCPeerConnection::generateCertificate): * Modules/mediastream/RTCPeerConnection.h: * Modules/mediastream/RTCPeerConnection.idl: * Modules/paymentrequest/PaymentMethodChangeEvent.h: * Modules/paymentrequest/PaymentRequest.cpp: (WebCore::checkAndCanonicalizeDetails): * Modules/paymentrequest/PaymentResponse.h: * Modules/plugins/QuickTimePluginReplacement.mm: (WebCore::QuickTimePluginReplacement::ensureReplacementScriptInjected): (WebCore::QuickTimePluginReplacement::installReplacement): (WebCore::JSQuickTimePluginReplacement::timedMetaData const): (WebCore::JSQuickTimePluginReplacement::accessLog const): (WebCore::JSQuickTimePluginReplacement::errorLog const): * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createBufferMapped const): * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDevice.idl: * animation/Animatable.idl: * animation/KeyframeEffect.cpp: (WebCore::processKeyframeLikeObject): (WebCore::processIterableKeyframes): (WebCore::processPropertyIndexedKeyframes): (WebCore::KeyframeEffect::create): (WebCore::KeyframeEffect::getKeyframes): (WebCore::KeyframeEffect::setKeyframes): (WebCore::KeyframeEffect::processKeyframes): (WebCore::KeyframeEffect::animationDidSeek): * animation/KeyframeEffect.h: * animation/KeyframeEffect.idl: * bindings/js/DOMPromiseProxy.h: (WebCore::DOMPromiseProxy<IDLType>::promise): (WebCore::DOMPromiseProxy<IDLVoid>::promise): (WebCore::DOMPromiseProxyWithResolveCallback<IDLType>::promise): * bindings/js/DOMWrapperWorld.h: (WebCore::currentWorld): (WebCore::isWorldCompatible): * bindings/js/IDBBindingUtilities.cpp: (WebCore::get): (WebCore::set): (WebCore::toJS): (WebCore::createIDBKeyFromValue): (WebCore::getNthValueOnKeyPath): (WebCore::internalCreateIDBKeyFromScriptValueAndKeyPath): (WebCore::ensureNthValueOnKeyPath): (WebCore::canInjectNthValueOnKeyPath): (WebCore::injectIDBKeyIntoScriptValue): (WebCore::maybeCreateIDBKeyFromScriptValueAndKeyPath): (WebCore::canInjectIDBKeyIntoScriptValue): (WebCore::deserializeIDBValueToJSValue): (WebCore::scriptValueToIDBKey): (WebCore::createKeyPathArray): (WebCore::generateIndexKeyForValue): (WebCore::deserializeIDBValueWithKeyInjection): * bindings/js/IDBBindingUtilities.h: * bindings/js/JSAnimationEffectCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSAnimationTimelineCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSAuthenticatorResponseCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSBasicCredentialCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSBlobCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSCSSRuleCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSCallbackData.cpp: (WebCore::JSCallbackData::invokeCallback): * bindings/js/JSCustomElementInterface.cpp: (WebCore::JSCustomElementInterface::tryToConstructCustomElement): (WebCore::constructCustomElementSynchronously): (WebCore::JSCustomElementInterface::upgradeElement): (WebCore::JSCustomElementInterface::invokeCallback): (WebCore::JSCustomElementInterface::invokeAdoptedCallback): (WebCore::JSCustomElementInterface::invokeAttributeChangedCallback): * bindings/js/JSCustomElementInterface.h: (WebCore::JSCustomElementInterface::invokeCallback): * bindings/js/JSCustomElementRegistryCustom.cpp: (WebCore::getCustomElementCallback): (WebCore::validateCustomElementNameAndThrowIfNeeded): (WebCore::JSCustomElementRegistry::define): (WebCore::whenDefinedPromise): (WebCore::JSCustomElementRegistry::whenDefined): * bindings/js/JSCustomEventCustom.cpp: (WebCore::JSCustomEvent::detail const): * bindings/js/JSCustomXPathNSResolver.cpp: (WebCore::JSCustomXPathNSResolver::create): (WebCore::JSCustomXPathNSResolver::lookupNamespaceURI): * bindings/js/JSCustomXPathNSResolver.h: * bindings/js/JSDOMAbstractOperations.h: (WebCore::isVisibleNamedProperty): (WebCore::accessVisibleNamedProperty): * bindings/js/JSDOMAttribute.h: (WebCore::IDLAttribute::set): (WebCore::IDLAttribute::setStatic): (WebCore::IDLAttribute::get): (WebCore::IDLAttribute::getStatic): (WebCore::AttributeSetter::call): * bindings/js/JSDOMBindingSecurity.cpp: (WebCore::canAccessDocument): (WebCore::BindingSecurity::shouldAllowAccessToFrame): (WebCore::BindingSecurity::shouldAllowAccessToDOMWindow): (WebCore::BindingSecurity::shouldAllowAccessToNode): * bindings/js/JSDOMBindingSecurity.h: (WebCore::BindingSecurity::checkSecurityForNode): * bindings/js/JSDOMBuiltinConstructor.h: (WebCore::JSDOMBuiltinConstructor<JSClass>::callConstructor): (WebCore::JSDOMBuiltinConstructor<JSClass>::construct): * bindings/js/JSDOMBuiltinConstructorBase.cpp: (WebCore::JSDOMBuiltinConstructorBase::callFunctionWithCurrentArguments): * bindings/js/JSDOMBuiltinConstructorBase.h: * bindings/js/JSDOMConstructorBase.cpp: (WebCore::callThrowTypeError): (WebCore::JSDOMConstructorBase::toStringName): * bindings/js/JSDOMConstructorBase.h: * bindings/js/JSDOMConstructorNotConstructable.h: (WebCore::JSDOMConstructorNotConstructable::callThrowTypeError): * bindings/js/JSDOMConvertAny.h: (WebCore::Converter<IDLAny>::convert): (WebCore::VariadicConverter<IDLAny>::convert): * bindings/js/JSDOMConvertBase.h: (WebCore::DefaultExceptionThrower::operator()): (WebCore::convert): (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/js/JSDOMConvertBoolean.h: (WebCore::Converter<IDLBoolean>::convert): * bindings/js/JSDOMConvertBufferSource.h: (WebCore::toJS): (WebCore::Detail::BufferSourceConverter::convert): (WebCore::Converter<IDLArrayBuffer>::convert): (WebCore::JSConverter<IDLArrayBuffer>::convert): (WebCore::Converter<IDLDataView>::convert): (WebCore::JSConverter<IDLDataView>::convert): (WebCore::Converter<IDLInt8Array>::convert): (WebCore::JSConverter<IDLInt8Array>::convert): (WebCore::Converter<IDLInt16Array>::convert): (WebCore::JSConverter<IDLInt16Array>::convert): (WebCore::Converter<IDLInt32Array>::convert): (WebCore::JSConverter<IDLInt32Array>::convert): (WebCore::Converter<IDLUint8Array>::convert): (WebCore::JSConverter<IDLUint8Array>::convert): (WebCore::Converter<IDLUint16Array>::convert): (WebCore::JSConverter<IDLUint16Array>::convert): (WebCore::Converter<IDLUint32Array>::convert): (WebCore::JSConverter<IDLUint32Array>::convert): (WebCore::Converter<IDLUint8ClampedArray>::convert): (WebCore::JSConverter<IDLUint8ClampedArray>::convert): (WebCore::Converter<IDLFloat32Array>::convert): (WebCore::JSConverter<IDLFloat32Array>::convert): (WebCore::Converter<IDLFloat64Array>::convert): (WebCore::JSConverter<IDLFloat64Array>::convert): (WebCore::Converter<IDLArrayBufferView>::convert): (WebCore::JSConverter<IDLArrayBufferView>::convert): * bindings/js/JSDOMConvertCallbacks.h: (WebCore::Converter<IDLCallbackFunction<T>>::convert): (WebCore::Converter<IDLCallbackInterface<T>>::convert): * bindings/js/JSDOMConvertDate.cpp: (WebCore::jsDate): (WebCore::valueToDate): * bindings/js/JSDOMConvertDate.h: (WebCore::Converter<IDLDate>::convert): (WebCore::JSConverter<IDLDate>::convert): * bindings/js/JSDOMConvertDictionary.h: (WebCore::Converter<IDLDictionary<T>>::convert): (WebCore::JSConverter<IDLDictionary<T>>::convert): * bindings/js/JSDOMConvertEnumeration.h: (WebCore::Converter<IDLEnumeration<T>>::convert): (WebCore::JSConverter<IDLEnumeration<T>>::convert): * bindings/js/JSDOMConvertEventListener.h: (WebCore::Converter<IDLEventListener<T>>::convert): * bindings/js/JSDOMConvertIndexedDB.h: (WebCore::JSConverter<IDLIDBKey>::convert): (WebCore::JSConverter<IDLIDBKeyData>::convert): (WebCore::JSConverter<IDLIDBValue>::convert): * bindings/js/JSDOMConvertInterface.h: (WebCore::JSToWrappedOverloader::toWrapped): (WebCore::Converter<IDLInterface<T>>::convert): (WebCore::JSConverter<IDLInterface<T>>::convert): (WebCore::JSConverter<IDLInterface<T>>::convertNewlyCreated): (WebCore::VariadicConverter<IDLInterface<T>>::convert): * bindings/js/JSDOMConvertJSON.h: (WebCore::Converter<IDLJSON>::convert): (WebCore::JSConverter<IDLJSON>::convert): * bindings/js/JSDOMConvertNull.h: (WebCore::Converter<IDLNull>::convert): * bindings/js/JSDOMConvertNullable.h: (WebCore::Converter<IDLNullable<T>>::convert): (WebCore::JSConverter<IDLNullable<T>>::convert): (WebCore::JSConverter<IDLNullable<T>>::convertNewlyCreated): * bindings/js/JSDOMConvertNumbers.cpp: (WebCore::enforceRange): (WebCore::toSmallerInt): (WebCore::toSmallerUInt): (WebCore::convertToIntegerEnforceRange<int8_t>): (WebCore::convertToIntegerEnforceRange<uint8_t>): (WebCore::convertToIntegerClamp<int8_t>): (WebCore::convertToIntegerClamp<uint8_t>): (WebCore::convertToInteger<int8_t>): (WebCore::convertToInteger<uint8_t>): (WebCore::convertToIntegerEnforceRange<int16_t>): (WebCore::convertToIntegerEnforceRange<uint16_t>): (WebCore::convertToIntegerClamp<int16_t>): (WebCore::convertToIntegerClamp<uint16_t>): (WebCore::convertToInteger<int16_t>): (WebCore::convertToInteger<uint16_t>): (WebCore::convertToIntegerEnforceRange<int32_t>): (WebCore::convertToIntegerEnforceRange<uint32_t>): (WebCore::convertToIntegerClamp<int32_t>): (WebCore::convertToIntegerClamp<uint32_t>): (WebCore::convertToInteger<int32_t>): (WebCore::convertToInteger<uint32_t>): (WebCore::convertToIntegerEnforceRange<int64_t>): (WebCore::convertToIntegerEnforceRange<uint64_t>): (WebCore::convertToIntegerClamp<int64_t>): (WebCore::convertToIntegerClamp<uint64_t>): (WebCore::convertToInteger<int64_t>): (WebCore::convertToInteger<uint64_t>): * bindings/js/JSDOMConvertNumbers.h: (WebCore::Converter<IDLByte>::convert): (WebCore::Converter<IDLOctet>::convert): (WebCore::Converter<IDLShort>::convert): (WebCore::Converter<IDLUnsignedShort>::convert): (WebCore::Converter<IDLLong>::convert): (WebCore::Converter<IDLUnsignedLong>::convert): (WebCore::Converter<IDLLongLong>::convert): (WebCore::Converter<IDLUnsignedLongLong>::convert): (WebCore::Converter<IDLClampAdaptor<T>>::convert): (WebCore::Converter<IDLEnforceRangeAdaptor<T>>::convert): (WebCore::Converter<IDLFloat>::convert): (WebCore::Converter<IDLUnrestrictedFloat>::convert): (WebCore::Converter<IDLDouble>::convert): (WebCore::Converter<IDLUnrestrictedDouble>::convert): * bindings/js/JSDOMConvertObject.h: (WebCore::Converter<IDLObject>::convert): * bindings/js/JSDOMConvertPromise.h: (WebCore::Converter<IDLPromise<T>>::convert): (WebCore::JSConverter<IDLPromise<T>>::convert): * bindings/js/JSDOMConvertRecord.h: (WebCore::Detail::IdentifierConverter<IDLDOMString>::convert): (WebCore::Detail::IdentifierConverter<IDLByteString>::convert): (WebCore::Detail::IdentifierConverter<IDLUSVString>::convert): * bindings/js/JSDOMConvertScheduledAction.h: (WebCore::Converter<IDLScheduledAction>::convert): * bindings/js/JSDOMConvertSequences.h: (WebCore::Detail::GenericSequenceConverter::convert): (WebCore::Detail::NumericSequenceConverter::convertArray): (WebCore::Detail::NumericSequenceConverter::convert): (WebCore::Detail::SequenceConverter::convertArray): (WebCore::Detail::SequenceConverter::convert): (WebCore::Detail::SequenceConverter<IDLLong>::convert): (WebCore::Detail::SequenceConverter<IDLFloat>::convert): (WebCore::Detail::SequenceConverter<IDLUnrestrictedFloat>::convert): (WebCore::Detail::SequenceConverter<IDLDouble>::convert): (WebCore::Detail::SequenceConverter<IDLUnrestrictedDouble>::convert): (WebCore::Converter<IDLSequence<T>>::convert): (WebCore::JSConverter<IDLSequence<T>>::convert): (WebCore::Converter<IDLFrozenArray<T>>::convert): (WebCore::JSConverter<IDLFrozenArray<T>>::convert): * bindings/js/JSDOMConvertSerializedScriptValue.h: (WebCore::Converter<IDLSerializedScriptValue<T>>::convert): (WebCore::JSConverter<IDLSerializedScriptValue<T>>::convert): * bindings/js/JSDOMConvertStrings.cpp: (WebCore::stringToByteString): (WebCore::identifierToByteString): (WebCore::valueToByteString): (WebCore::identifierToUSVString): (WebCore::valueToUSVString): * bindings/js/JSDOMConvertStrings.h: (WebCore::Converter<IDLDOMString>::convert): (WebCore::JSConverter<IDLDOMString>::convert): (WebCore::Converter<IDLByteString>::convert): (WebCore::JSConverter<IDLByteString>::convert): (WebCore::Converter<IDLUSVString>::convert): (WebCore::JSConverter<IDLUSVString>::convert): (WebCore::Converter<IDLTreatNullAsEmptyAdaptor<T>>::convert): (WebCore::JSConverter<IDLTreatNullAsEmptyAdaptor<T>>::convert): (WebCore::Converter<IDLAtomStringAdaptor<T>>::convert): (WebCore::JSConverter<IDLAtomStringAdaptor<T>>::convert): (WebCore::Converter<IDLRequiresExistingAtomStringAdaptor<T>>::convert): (WebCore::JSConverter<IDLRequiresExistingAtomStringAdaptor<T>>::convert): * bindings/js/JSDOMConvertUnion.h: * bindings/js/JSDOMConvertVariadic.h: (WebCore::VariadicConverter::convert): (WebCore::convertVariadicArguments): * bindings/js/JSDOMConvertWebGL.cpp: (WebCore::convertToJSValue): * bindings/js/JSDOMConvertWebGL.h: (WebCore::convertToJSValue): (WebCore::JSConverter<IDLWebGLAny>::convert): (WebCore::JSConverter<IDLWebGLExtension>::convert): * bindings/js/JSDOMConvertXPathNSResolver.h: (WebCore::Converter<IDLXPathNSResolver<T>>::convert): (WebCore::JSConverter<IDLXPathNSResolver<T>>::convert): (WebCore::JSConverter<IDLXPathNSResolver<T>>::convertNewlyCreated): * bindings/js/JSDOMExceptionHandling.cpp: (WebCore::reportException): (WebCore::retrieveErrorMessage): (WebCore::reportCurrentException): (WebCore::createDOMException): (WebCore::propagateExceptionSlowPath): (WebCore::throwTypeError): (WebCore::throwNotSupportedError): (WebCore::throwInvalidStateError): (WebCore::throwSecurityError): (WebCore::throwArgumentMustBeEnumError): (WebCore::throwArgumentMustBeFunctionError): (WebCore::throwArgumentTypeError): (WebCore::throwAttributeTypeError): (WebCore::throwRequiredMemberTypeError): (WebCore::throwConstructorScriptExecutionContextUnavailableError): (WebCore::throwSequenceTypeError): (WebCore::throwNonFiniteTypeError): (WebCore::throwGetterTypeError): (WebCore::rejectPromiseWithGetterTypeError): (WebCore::throwSetterTypeError): (WebCore::throwThisTypeError): (WebCore::rejectPromiseWithThisTypeError): (WebCore::throwDOMSyntaxError): (WebCore::throwDataCloneError): * bindings/js/JSDOMExceptionHandling.h: (WebCore::propagateException): * bindings/js/JSDOMGlobalObject.cpp: (WebCore::makeThisTypeErrorForBuiltins): (WebCore::makeGetterTypeErrorForBuiltins): (WebCore::JSDOMGlobalObject::promiseRejectionTracker): (WebCore::callerGlobalObject): * bindings/js/JSDOMGlobalObject.h: * bindings/js/JSDOMGlobalObjectTask.cpp: * bindings/js/JSDOMIterator.cpp: (WebCore::addValueIterableMethods): * bindings/js/JSDOMIterator.h: (WebCore::jsPair): (WebCore::IteratorTraits>::asJS): (WebCore::appendForEachArguments): (WebCore::iteratorForEach): (WebCore::IteratorTraits>::next): * bindings/js/JSDOMMapLike.cpp: (WebCore::getBackingMap): (WebCore::createBackingMap): (WebCore::forwardAttributeGetterToBackingMap): (WebCore::forwardFunctionCallToBackingMap): (WebCore::forwardForEachCallToBackingMap): * bindings/js/JSDOMMapLike.h: (WebCore::DOMMapLike::set): (WebCore::synchronizeBackingMap): (WebCore::forwardSizeToMapLike): (WebCore::forwardEntriesToMapLike): (WebCore::forwardKeysToMapLike): (WebCore::forwardValuesToMapLike): (WebCore::forwardClearToMapLike): (WebCore::forwardForEachToMapLike): (WebCore::forwardGetToMapLike): (WebCore::forwardHasToMapLike): (WebCore::forwardAddToMapLike): (WebCore::forwardDeleteToMapLike): * bindings/js/JSDOMOperation.h: (WebCore::IDLOperation::call): (WebCore::IDLOperation::callStatic): * bindings/js/JSDOMOperationReturningPromise.h: (WebCore::IDLOperationReturningPromise::call): (WebCore::IDLOperationReturningPromise::callReturningOwnPromise): (WebCore::IDLOperationReturningPromise::callStatic): (WebCore::IDLOperationReturningPromise::callStaticReturningOwnPromise): * bindings/js/JSDOMPromise.cpp: (WebCore::callFunction): (WebCore::DOMPromise::whenPromiseIsSettled): (WebCore::DOMPromise::result const): (WebCore::DOMPromise::status const): * bindings/js/JSDOMPromiseDeferred.cpp: (WebCore::DeferredPromise::callFunction): (WebCore::DeferredPromise::reject): (WebCore::rejectPromiseWithExceptionIfAny): (WebCore::createDeferredPromise): (WebCore::createRejectedPromiseWithTypeError): (WebCore::parseAsJSON): (WebCore::fulfillPromiseWithJSON): (WebCore::fulfillPromiseWithArrayBuffer): * bindings/js/JSDOMPromiseDeferred.h: (WebCore::DeferredPromise::create): (WebCore::DeferredPromise::resolve): (WebCore::DeferredPromise::resolveWithNewlyCreated): (WebCore::DeferredPromise::resolveCallbackValueWithNewlyCreated): (WebCore::DeferredPromise::reject): (WebCore::DeferredPromise::resolveWithCallback): (WebCore::DeferredPromise::rejectWithCallback): (WebCore::callPromiseFunction): (WebCore::bindingPromiseFunctionAdapter): * bindings/js/JSDOMWindowBase.cpp: (WebCore::JSDOMWindowBase::updateDocument): (WebCore::shouldInterruptScriptToPreventInfiniteRecursionWhenClosingPage): (WebCore::toJS): (WebCore::incumbentDOMWindow): (WebCore::activeDOMWindow): (WebCore::firstDOMWindow): (WebCore::responsibleDocument): (WebCore::JSDOMWindowBase::moduleLoaderResolve): (WebCore::JSDOMWindowBase::moduleLoaderFetch): (WebCore::JSDOMWindowBase::moduleLoaderEvaluate): (WebCore::JSDOMWindowBase::moduleLoaderImportModule): (WebCore::JSDOMWindowBase::moduleLoaderCreateImportMetaProperties): (WebCore::tryAllocate): (WebCore::isResponseCorrect): (WebCore::handleResponseOnStreamingAction): (WebCore::JSDOMWindowBase::compileStreaming): (WebCore::JSDOMWindowBase::instantiateStreaming): * bindings/js/JSDOMWindowBase.h: (WebCore::toJS): * bindings/js/JSDOMWindowCustom.cpp: (WebCore::jsDOMWindowWebKit): (WebCore::jsDOMWindowGetOwnPropertySlotRestrictedAccess): (WebCore::JSDOMWindow::getOwnPropertySlot): (WebCore::JSDOMWindow::getOwnPropertySlotByIndex): (WebCore::JSDOMWindow::doPutPropertySecurityCheck): (WebCore::JSDOMWindow::put): (WebCore::JSDOMWindow::putByIndex): (WebCore::JSDOMWindow::deleteProperty): (WebCore::JSDOMWindow::deletePropertyByIndex): (WebCore::addCrossOriginOwnPropertyNames): (WebCore::addScopedChildrenIndexes): (WebCore::JSDOMWindow::getOwnPropertyNames): (WebCore::JSDOMWindow::defineOwnProperty): (WebCore::JSDOMWindow::getPrototype): (WebCore::JSDOMWindow::preventExtensions): (WebCore::JSDOMWindow::toStringName): (WebCore::JSDOMWindow::event const): (WebCore::DialogHandler::DialogHandler): (WebCore::DialogHandler::dialogCreated): (WebCore::DialogHandler::returnValue const): (WebCore::JSDOMWindow::showModalDialog): (WebCore::JSDOMWindow::queueMicrotask): (WebCore::JSDOMWindow::setOpener): (WebCore::JSDOMWindow::self const): (WebCore::JSDOMWindow::window const): (WebCore::JSDOMWindow::frames const): (WebCore::jsDOMWindowInstanceFunctionOpenDatabaseBody): (WebCore::IDLOperation<JSDOMWindow>::cast): (WebCore::jsDOMWindowInstanceFunctionOpenDatabase): (WebCore::JSDOMWindow::openDatabase const): (WebCore::JSDOMWindow::setOpenDatabase): * bindings/js/JSDOMWindowCustom.h: * bindings/js/JSDOMWindowProperties.cpp: (WebCore::jsDOMWindowPropertiesGetOwnPropertySlotNamedItemGetter): (WebCore::JSDOMWindowProperties::getOwnPropertySlot): (WebCore::JSDOMWindowProperties::getOwnPropertySlotByIndex): * bindings/js/JSDOMWindowProperties.h: * bindings/js/JSDOMWrapper.cpp: (WebCore::cloneAcrossWorlds): * bindings/js/JSDOMWrapper.h: * bindings/js/JSDOMWrapperCache.h: (WebCore::deprecatedGlobalObjectForPrototype): (WebCore::deprecatedGetDOMStructure): (WebCore::wrap): * bindings/js/JSDeprecatedCSSOMValueCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSDocumentCustom.cpp: (WebCore::createNewDocumentWrapper): (WebCore::cachedDocumentWrapper): (WebCore::reportMemoryForDocumentIfFrameless): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSDocumentCustom.h: * bindings/js/JSDocumentFragmentCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSElementCustom.cpp: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/js/JSErrorHandler.cpp: (WebCore::JSErrorHandler::handleEvent): * bindings/js/JSErrorHandler.h: (WebCore::createJSErrorHandler): * bindings/js/JSEventCustom.cpp: (WebCore::toJS): * bindings/js/JSEventListener.cpp: (WebCore::JSEventListener::handleEvent): (WebCore::createEventListenerForEventHandlerAttribute): (WebCore::setEventHandlerAttribute): (WebCore::setWindowEventHandlerAttribute): (WebCore::setDocumentEventHandlerAttribute): * bindings/js/JSEventListener.h: * bindings/js/JSEventTargetCustom.h: (WebCore::IDLOperation<JSEventTarget>::call): * bindings/js/JSExecState.cpp: (WebCore::JSExecState::didLeaveScriptContext): (WebCore::functionCallHandlerFromAnyThread): (WebCore::evaluateHandlerFromAnyThread): * bindings/js/JSExecState.h: (WebCore::JSExecState::currentState): (WebCore::JSExecState::call): (WebCore::JSExecState::evaluate): (WebCore::JSExecState::profiledCall): (WebCore::JSExecState::profiledEvaluate): (WebCore::JSExecState::runTask): (WebCore::JSExecState::loadModule): (WebCore::JSExecState::linkAndEvaluateModule): (WebCore::JSExecState::JSExecState): (WebCore::JSExecState::~JSExecState): (WebCore::JSExecState::setCurrentState): * bindings/js/JSExtendableMessageEventCustom.cpp: (WebCore::constructJSExtendableMessageEvent): (WebCore::JSExtendableMessageEvent::data const): * bindings/js/JSFileSystemEntryCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSHTMLCollectionCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSHTMLDocumentCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSHTMLElementCustom.cpp: (WebCore::constructJSHTMLElement): (WebCore::JSHTMLElement::pushEventHandlerScope const): * bindings/js/JSHistoryCustom.cpp: (WebCore::JSHistory::state const): * bindings/js/JSIDBCursorCustom.cpp: (WebCore::JSIDBCursor::key const): (WebCore::JSIDBCursor::primaryKey const): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSIDBCursorWithValueCustom.cpp: (WebCore::JSIDBCursorWithValue::value const): * bindings/js/JSIDBRequestCustom.cpp: (WebCore::JSIDBRequest::result const): * bindings/js/JSImageDataCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSLazyEventListener.cpp: (WebCore::JSLazyEventListener::initializeJSFunction const): * bindings/js/JSLocationCustom.cpp: (WebCore::getOwnPropertySlotCommon): (WebCore::JSLocation::getOwnPropertySlot): (WebCore::JSLocation::getOwnPropertySlotByIndex): (WebCore::putCommon): (WebCore::JSLocation::doPutPropertySecurityCheck): (WebCore::JSLocation::put): (WebCore::JSLocation::putByIndex): (WebCore::JSLocation::deleteProperty): (WebCore::JSLocation::deletePropertyByIndex): (WebCore::JSLocation::getOwnPropertyNames): (WebCore::JSLocation::defineOwnProperty): (WebCore::JSLocation::getPrototype): (WebCore::JSLocation::preventExtensions): (WebCore::JSLocation::toStringName): (WebCore::JSLocationPrototype::put): (WebCore::JSLocationPrototype::defineOwnProperty): * bindings/js/JSMediaStreamTrackCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSMessageEventCustom.cpp: (WebCore::JSMessageEvent::ports const): (WebCore::JSMessageEvent::data const): * bindings/js/JSMicrotaskCallback.h: (WebCore::JSMicrotaskCallback::call): * bindings/js/JSNodeCustom.cpp: (WebCore::JSNode::pushEventHandlerScope const): (WebCore::createWrapperInline): (WebCore::createWrapper): (WebCore::toJSNewlyCreated): (WebCore::willCreatePossiblyOrphanedTreeByRemovalSlowCase): * bindings/js/JSNodeCustom.h: (WebCore::toJS): (WebCore::JSNode::nodeType const): * bindings/js/JSNodeListCustom.cpp: (WebCore::toJSNewlyCreated): * bindings/js/JSNodeListCustom.h: (WebCore::toJS): * bindings/js/JSPaymentMethodChangeEventCustom.cpp: (WebCore::JSPaymentMethodChangeEvent::methodDetails const): * bindings/js/JSPaymentResponseCustom.cpp: (WebCore::JSPaymentResponse::details const): * bindings/js/JSPerformanceEntryCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSPluginElementFunctions.cpp: (WebCore::pluginScriptObject): (WebCore::pluginElementPropertyGetter): (WebCore::pluginElementCustomGetOwnPropertySlot): (WebCore::pluginElementCustomPut): (WebCore::callPlugin): * bindings/js/JSPluginElementFunctions.h: * bindings/js/JSPopStateEventCustom.cpp: (WebCore::JSPopStateEvent::state const): * bindings/js/JSReadableStreamSourceCustom.cpp: (WebCore::JSReadableStreamSource::start): (WebCore::JSReadableStreamSource::pull): (WebCore::JSReadableStreamSource::controller const): * bindings/js/JSRemoteDOMWindowCustom.cpp: (WebCore::JSRemoteDOMWindow::getOwnPropertySlot): (WebCore::JSRemoteDOMWindow::getOwnPropertySlotByIndex): (WebCore::JSRemoteDOMWindow::put): (WebCore::JSRemoteDOMWindow::putByIndex): (WebCore::JSRemoteDOMWindow::deleteProperty): (WebCore::JSRemoteDOMWindow::deletePropertyByIndex): (WebCore::JSRemoteDOMWindow::getOwnPropertyNames): (WebCore::JSRemoteDOMWindow::defineOwnProperty): (WebCore::JSRemoteDOMWindow::getPrototype): (WebCore::JSRemoteDOMWindow::preventExtensions): (WebCore::JSRemoteDOMWindow::toStringName): * bindings/js/JSSVGPathSegCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSServiceWorkerClientCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSStyleSheetCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSTextCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSTextTrackCueCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSTrackCustom.cpp: (WebCore::toJS): * bindings/js/JSTrackCustom.h: * bindings/js/JSTypedOMCSSStyleValueCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSValueInWrappedObject.h: (WebCore::cachedPropertyValue): * bindings/js/JSWebAnimationCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): (WebCore::constructJSWebAnimation): * bindings/js/JSWindowProxy.cpp: (WebCore::toJS): * bindings/js/JSWindowProxy.h: (WebCore::toJS): * bindings/js/JSWorkerGlobalScopeBase.cpp: (WebCore::toJS): * bindings/js/JSWorkerGlobalScopeBase.h: (WebCore::toJS): * bindings/js/JSWorkerGlobalScopeCustom.cpp: (WebCore::JSWorkerGlobalScope::queueMicrotask): * bindings/js/JSWorkletGlobalScopeBase.cpp: (WebCore::toJS): * bindings/js/JSWorkletGlobalScopeBase.h: (WebCore::toJS): * bindings/js/JSXMLDocumentCustom.cpp: (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/js/JSXMLHttpRequestCustom.cpp: (WebCore::JSXMLHttpRequest::response const): * bindings/js/JSXPathNSResolverCustom.cpp: (WebCore::JSXPathNSResolver::toWrapped): * bindings/js/ReadableStream.cpp: (WebCore::ReadableStream::create): (WebCore::ReadableStreamInternal::callFunction): (WebCore::ReadableStream::pipeTo): (WebCore::ReadableStream::tee): (WebCore::ReadableStream::lock): (WebCore::checkReadableStream): (WebCore::ReadableStream::isDisturbed): * bindings/js/ReadableStream.h: (WebCore::JSReadableStreamWrapperConverter::toWrapped): (WebCore::toJS): * bindings/js/ReadableStreamDefaultController.cpp: (WebCore::readableStreamCallFunction): (WebCore::ReadableStreamDefaultController::invoke): * bindings/js/ReadableStreamDefaultController.h: (WebCore::ReadableStreamDefaultController::close): (WebCore::ReadableStreamDefaultController::error): (WebCore::ReadableStreamDefaultController::enqueue): (WebCore::ReadableStreamDefaultController::globalExec const): Deleted. * bindings/js/ScheduledAction.cpp: (WebCore::ScheduledAction::executeFunctionInContext): * bindings/js/ScriptController.cpp: (WebCore::ScriptController::evaluateInWorld): (WebCore::ScriptController::loadModuleScriptInWorld): (WebCore::ScriptController::linkAndEvaluateModuleScriptInWorld): (WebCore::ScriptController::evaluateModule): (WebCore::jsValueToModuleKey): (WebCore::ScriptController::setupModuleScriptHandlers): (WebCore::ScriptController::canAccessFromCurrentOrigin): (WebCore::ScriptController::collectIsolatedContexts): (WebCore::ScriptController::jsObjectForPluginElement): (WebCore::ScriptController::executeIfJavaScriptURL): * bindings/js/ScriptController.h: * bindings/js/ScriptControllerMac.mm: (WebCore::ScriptController::javaScriptContext): * bindings/js/ScriptModuleLoader.cpp: (WebCore::ScriptModuleLoader::resolve): (WebCore::rejectToPropagateNetworkError): (WebCore::ScriptModuleLoader::fetch): (WebCore::ScriptModuleLoader::moduleURL): (WebCore::ScriptModuleLoader::evaluate): (WebCore::rejectPromise): (WebCore::ScriptModuleLoader::importModule): (WebCore::ScriptModuleLoader::createImportMetaProperties): (WebCore::ScriptModuleLoader::notifyFinished): * bindings/js/ScriptModuleLoader.h: * bindings/js/ScriptState.cpp: (WebCore::domWindowFromExecState): (WebCore::frameFromExecState): (WebCore::scriptExecutionContextFromExecState): (WebCore::mainWorldExecState): (WebCore::execStateFromNode): (WebCore::execStateFromPage): (WebCore::execStateFromWorkerGlobalScope): (WebCore::execStateFromWorkletGlobalScope): * bindings/js/ScriptState.h: * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneBase::CloneBase): (WebCore::CloneBase::shouldTerminate): (WebCore::wrapCryptoKey): (WebCore::unwrapCryptoKey): (WebCore::CloneSerializer::serialize): (WebCore::CloneSerializer::CloneSerializer): (WebCore::CloneSerializer::fillTransferMap): (WebCore::CloneSerializer::getProperty): (WebCore::CloneSerializer::toJSArrayBuffer): (WebCore::CloneSerializer::dumpArrayBufferView): (WebCore::CloneSerializer::dumpDOMPoint): (WebCore::CloneSerializer::dumpDOMRect): (WebCore::CloneSerializer::dumpDOMMatrix): (WebCore::CloneSerializer::dumpIfTerminal): (WebCore::CloneSerializer::write): (WebCore::CloneDeserializer::deserialize): (WebCore::CloneDeserializer::CachedString::jsString): (WebCore::CloneDeserializer::CloneDeserializer): (WebCore::CloneDeserializer::putProperty): (WebCore::CloneDeserializer::readArrayBufferView): (WebCore::CloneDeserializer::getJSValue): (WebCore::CloneDeserializer::readDOMPoint): (WebCore::CloneDeserializer::readDOMMatrix): (WebCore::CloneDeserializer::readDOMRect): (WebCore::CloneDeserializer::readDOMQuad): (WebCore::CloneDeserializer::readRTCCertificate): (WebCore::CloneDeserializer::readTerminal): (WebCore::maybeThrowExceptionIfSerializationFailed): (WebCore::SerializedScriptValue::create): (WebCore::SerializedScriptValue::deserialize): * bindings/js/SerializedScriptValue.h: * bindings/js/StructuredClone.cpp: (WebCore::cloneArrayBufferImpl): (WebCore::structuredCloneArrayBufferView): * bindings/js/StructuredClone.h: * bindings/js/WebCoreTypedArrayController.cpp: (WebCore::WebCoreTypedArrayController::toJS): * bindings/js/WebCoreTypedArrayController.h: * bindings/js/WorkerScriptController.cpp: (WebCore::WorkerScriptController::evaluate): (WebCore::WorkerScriptController::setException): (WebCore::WorkerScriptController::scheduleExecutionTermination): (WebCore::WorkerScriptController::attachDebugger): (WebCore::WorkerScriptController::detachDebugger): * bindings/scripts/CodeGeneratorJS.pm: (GenerateGetOwnPropertySlot): (GenerateGetOwnPropertySlotByIndex): (GenerateGetOwnPropertyNames): (GenerateInvokeIndexedPropertySetter): (GenerateInvokeNamedPropertySetter): (GeneratePut): (GeneratePutByIndex): (GenerateDefineOwnProperty): (GenerateDeletePropertyCommon): (GenerateDeleteProperty): (GenerateDeletePropertyByIndex): (GetArgumentExceptionFunction): (GetArgumentExceptionThrower): (GetAttributeExceptionFunction): (GetAttributeExceptionThrower): (AddAdditionalArgumentsForImplementationCall): (GenerateEnumerationImplementationContent): (GenerateEnumerationHeaderContent): (GenerateDefaultValue): (GenerateDictionaryHeaderContent): (GenerateDictionaryImplementationContent): (GenerateHeader): (GenerateOverloadDispatcher): (addUnscopableProperties): (GenerateImplementation): (GenerateAttributeGetterBodyDefinition): (GenerateAttributeGetterTrampolineDefinition): (GenerateAttributeSetterBodyDefinition): (GenerateAttributeSetterTrampolineDefinition): (GenerateOperationTrampolineDefinition): (GenerateOperationBodyDefinition): (GenerateOperationDefinition): (GenerateSerializerDefinition): (GenerateLegacyCallerDefinitions): (GenerateLegacyCallerDefinition): (GenerateCallWithUsingReferences): (GenerateCallWithUsingPointers): (GenerateConstructorCallWithUsingPointers): (GenerateCallWith): (GenerateArgumentsCountCheck): (GenerateParametersCheck): (GenerateCallbackImplementationContent): (GenerateImplementationFunctionCall): (GenerateImplementationCustomFunctionCall): (GenerateIterableDefinition): (JSValueToNative): (ToNativeForFunctionWithoutTypeCheck): (NativeToJSValueDOMConvertNeedsState): (NativeToJSValueDOMConvertNeedsGlobalObject): (NativeToJSValueUsingReferences): (NativeToJSValueUsingPointers): (NativeToJSValue): (GeneratePrototypeDeclaration): (GenerateConstructorDefinitions): (GenerateConstructorDefinition): (GenerateConstructorHelperMethods): * bindings/scripts/test/JS/JSInterfaceName.cpp: (WebCore::jsInterfaceNameConstructor): (WebCore::setJSInterfaceNameConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSInterfaceName.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSMapLike.cpp: (WebCore::JSMapLike::finishCreation): (WebCore::IDLAttribute<JSMapLike>::cast): (WebCore::IDLOperation<JSMapLike>::cast): (WebCore::jsMapLikeConstructor): (WebCore::setJSMapLikeConstructor): (WebCore::jsMapLikeSizeGetter): (WebCore::jsMapLikeSize): (WebCore::jsMapLikePrototypeFunctionGetBody): (WebCore::jsMapLikePrototypeFunctionGet): (WebCore::jsMapLikePrototypeFunctionHasBody): (WebCore::jsMapLikePrototypeFunctionHas): (WebCore::jsMapLikePrototypeFunctionEntriesBody): (WebCore::jsMapLikePrototypeFunctionEntries): (WebCore::jsMapLikePrototypeFunctionKeysBody): (WebCore::jsMapLikePrototypeFunctionKeys): (WebCore::jsMapLikePrototypeFunctionValuesBody): (WebCore::jsMapLikePrototypeFunctionValues): (WebCore::jsMapLikePrototypeFunctionForEachBody): (WebCore::jsMapLikePrototypeFunctionForEach): (WebCore::jsMapLikePrototypeFunctionAddBody): (WebCore::jsMapLikePrototypeFunctionAdd): (WebCore::jsMapLikePrototypeFunctionClearBody): (WebCore::jsMapLikePrototypeFunctionClear): (WebCore::jsMapLikePrototypeFunctionDeleteBody): (WebCore::jsMapLikePrototypeFunctionDelete): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSMapLike.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSReadOnlyMapLike.cpp: (WebCore::JSReadOnlyMapLike::finishCreation): (WebCore::IDLAttribute<JSReadOnlyMapLike>::cast): (WebCore::IDLOperation<JSReadOnlyMapLike>::cast): (WebCore::jsReadOnlyMapLikeConstructor): (WebCore::setJSReadOnlyMapLikeConstructor): (WebCore::jsReadOnlyMapLikeSizeGetter): (WebCore::jsReadOnlyMapLikeSize): (WebCore::jsReadOnlyMapLikePrototypeFunctionGetBody): (WebCore::jsReadOnlyMapLikePrototypeFunctionGet): (WebCore::jsReadOnlyMapLikePrototypeFunctionHasBody): (WebCore::jsReadOnlyMapLikePrototypeFunctionHas): (WebCore::jsReadOnlyMapLikePrototypeFunctionEntriesBody): (WebCore::jsReadOnlyMapLikePrototypeFunctionEntries): (WebCore::jsReadOnlyMapLikePrototypeFunctionKeysBody): (WebCore::jsReadOnlyMapLikePrototypeFunctionKeys): (WebCore::jsReadOnlyMapLikePrototypeFunctionValuesBody): (WebCore::jsReadOnlyMapLikePrototypeFunctionValues): (WebCore::jsReadOnlyMapLikePrototypeFunctionForEachBody): (WebCore::jsReadOnlyMapLikePrototypeFunctionForEach): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSReadOnlyMapLike.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestActiveDOMObject.cpp: (WebCore::IDLAttribute<JSTestActiveDOMObject>::cast): (WebCore::IDLOperation<JSTestActiveDOMObject>::cast): (WebCore::jsTestActiveDOMObjectConstructor): (WebCore::setJSTestActiveDOMObjectConstructor): (WebCore::jsTestActiveDOMObjectExcitingAttrGetter): (WebCore::jsTestActiveDOMObjectExcitingAttr): (WebCore::jsTestActiveDOMObjectPrototypeFunctionExcitingFunctionBody): (WebCore::jsTestActiveDOMObjectPrototypeFunctionExcitingFunction): (WebCore::jsTestActiveDOMObjectPrototypeFunctionPostMessageBody): (WebCore::jsTestActiveDOMObjectPrototypeFunctionPostMessage): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestActiveDOMObject.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestCEReactions.cpp: (WebCore::IDLAttribute<JSTestCEReactions>::cast): (WebCore::IDLOperation<JSTestCEReactions>::cast): (WebCore::jsTestCEReactionsConstructor): (WebCore::setJSTestCEReactionsConstructor): (WebCore::jsTestCEReactionsAttributeWithCEReactionsGetter): (WebCore::jsTestCEReactionsAttributeWithCEReactions): (WebCore::setJSTestCEReactionsAttributeWithCEReactionsSetter): (WebCore::setJSTestCEReactionsAttributeWithCEReactions): (WebCore::jsTestCEReactionsReflectAttributeWithCEReactionsGetter): (WebCore::jsTestCEReactionsReflectAttributeWithCEReactions): (WebCore::setJSTestCEReactionsReflectAttributeWithCEReactionsSetter): (WebCore::setJSTestCEReactionsReflectAttributeWithCEReactions): (WebCore::jsTestCEReactionsStringifierAttributeGetter): (WebCore::jsTestCEReactionsStringifierAttribute): (WebCore::setJSTestCEReactionsStringifierAttributeSetter): (WebCore::setJSTestCEReactionsStringifierAttribute): (WebCore::jsTestCEReactionsAttributeWithCEReactionsNotNeededGetter): (WebCore::jsTestCEReactionsAttributeWithCEReactionsNotNeeded): (WebCore::setJSTestCEReactionsAttributeWithCEReactionsNotNeededSetter): (WebCore::setJSTestCEReactionsAttributeWithCEReactionsNotNeeded): (WebCore::jsTestCEReactionsReflectAttributeWithCEReactionsNotNeededGetter): (WebCore::jsTestCEReactionsReflectAttributeWithCEReactionsNotNeeded): (WebCore::setJSTestCEReactionsReflectAttributeWithCEReactionsNotNeededSetter): (WebCore::setJSTestCEReactionsReflectAttributeWithCEReactionsNotNeeded): (WebCore::jsTestCEReactionsStringifierAttributeNotNeededGetter): (WebCore::jsTestCEReactionsStringifierAttributeNotNeeded): (WebCore::setJSTestCEReactionsStringifierAttributeNotNeededSetter): (WebCore::setJSTestCEReactionsStringifierAttributeNotNeeded): (WebCore::jsTestCEReactionsPrototypeFunctionMethodWithCEReactionsBody): (WebCore::jsTestCEReactionsPrototypeFunctionMethodWithCEReactions): (WebCore::jsTestCEReactionsPrototypeFunctionMethodWithCEReactionsNotNeededBody): (WebCore::jsTestCEReactionsPrototypeFunctionMethodWithCEReactionsNotNeeded): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestCEReactions.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestCEReactionsStringifier.cpp: (WebCore::IDLAttribute<JSTestCEReactionsStringifier>::cast): (WebCore::IDLOperation<JSTestCEReactionsStringifier>::cast): (WebCore::jsTestCEReactionsStringifierConstructor): (WebCore::setJSTestCEReactionsStringifierConstructor): (WebCore::jsTestCEReactionsStringifierValueGetter): (WebCore::jsTestCEReactionsStringifierValue): (WebCore::setJSTestCEReactionsStringifierValueSetter): (WebCore::setJSTestCEReactionsStringifierValue): (WebCore::jsTestCEReactionsStringifierValueWithoutReactionsGetter): (WebCore::jsTestCEReactionsStringifierValueWithoutReactions): (WebCore::setJSTestCEReactionsStringifierValueWithoutReactionsSetter): (WebCore::setJSTestCEReactionsStringifierValueWithoutReactions): (WebCore::jsTestCEReactionsStringifierPrototypeFunctionToStringBody): (WebCore::jsTestCEReactionsStringifierPrototypeFunctionToString): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestCEReactionsStringifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestCallTracer.cpp: (WebCore::IDLAttribute<JSTestCallTracer>::cast): (WebCore::IDLOperation<JSTestCallTracer>::cast): (WebCore::jsTestCallTracerConstructor): (WebCore::setJSTestCallTracerConstructor): (WebCore::jsTestCallTracerTestAttributeInterfaceGetter): (WebCore::jsTestCallTracerTestAttributeInterface): (WebCore::setJSTestCallTracerTestAttributeInterfaceSetter): (WebCore::setJSTestCallTracerTestAttributeInterface): (WebCore::jsTestCallTracerTestAttributeSpecifiedGetter): (WebCore::jsTestCallTracerTestAttributeSpecified): (WebCore::setJSTestCallTracerTestAttributeSpecifiedSetter): (WebCore::setJSTestCallTracerTestAttributeSpecified): (WebCore::jsTestCallTracerTestAttributeWithVariantGetter): (WebCore::jsTestCallTracerTestAttributeWithVariant): (WebCore::setJSTestCallTracerTestAttributeWithVariantSetter): (WebCore::setJSTestCallTracerTestAttributeWithVariant): (WebCore::jsTestCallTracerTestReadonlyAttributeGetter): (WebCore::jsTestCallTracerTestReadonlyAttribute): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationInterfaceBody): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationInterface): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationSpecifiedBody): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationSpecified): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithArgumentsBody): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithArguments): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithNullableArgumentBody): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithNullableArgument): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithVariantArgumentBody): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithVariantArgument): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithNullableVariantArgumentBody): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithNullableVariantArgument): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithOptionalVariantArgumentBody): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithOptionalVariantArgument): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithDefaultVariantArgumentBody): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithDefaultVariantArgument): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestCallTracer.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestCallbackFunction.cpp: (WebCore::JSTestCallbackFunction::handleEvent): * bindings/scripts/test/JS/JSTestCallbackFunctionRethrow.cpp: (WebCore::JSTestCallbackFunctionRethrow::handleEvent): * bindings/scripts/test/JS/JSTestCallbackFunctionWithThisObject.cpp: (WebCore::JSTestCallbackFunctionWithThisObject::handleEvent): * bindings/scripts/test/JS/JSTestCallbackFunctionWithTypedefs.cpp: (WebCore::JSTestCallbackFunctionWithTypedefs::handleEvent): * bindings/scripts/test/JS/JSTestCallbackInterface.cpp: (WebCore::convertEnumerationToJS): (WebCore::parseEnumeration<TestCallbackInterface::Enum>): (WebCore::convertDictionary<TestCallbackInterface::Dictionary>): (WebCore::JSTestCallbackInterface::callbackWithNoParam): (WebCore::JSTestCallbackInterface::callbackWithArrayParam): (WebCore::JSTestCallbackInterface::callbackWithSerializedScriptValueParam): (WebCore::JSTestCallbackInterface::callbackWithStringList): (WebCore::JSTestCallbackInterface::callbackWithBoolean): (WebCore::JSTestCallbackInterface::callbackRequiresThisToPass): (WebCore::JSTestCallbackInterface::callbackWithAReturnValue): (WebCore::JSTestCallbackInterface::callbackThatRethrowsExceptions): (WebCore::JSTestCallbackInterface::callbackThatSkipsInvokeCheck): (WebCore::JSTestCallbackInterface::callbackWithThisObject): * bindings/scripts/test/JS/JSTestCallbackInterface.h: * bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.cpp: (WebCore::jsTestClassWithJSBuiltinConstructorConstructor): (WebCore::setJSTestClassWithJSBuiltinConstructorConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestDOMJIT.cpp: (WebCore::IDLAttribute<JSTestDOMJIT>::cast): (WebCore::IDLOperation<JSTestDOMJIT>::cast): (WebCore::jsTestDOMJITConstructor): (WebCore::setJSTestDOMJITConstructor): (WebCore::jsTestDOMJITAnyAttrGetter): (WebCore::jsTestDOMJITAnyAttr): (WebCore::jsTestDOMJITBooleanAttrGetter): (WebCore::jsTestDOMJITBooleanAttr): (WebCore::jsTestDOMJITByteAttrGetter): (WebCore::jsTestDOMJITByteAttr): (WebCore::jsTestDOMJITOctetAttrGetter): (WebCore::jsTestDOMJITOctetAttr): (WebCore::jsTestDOMJITShortAttrGetter): (WebCore::jsTestDOMJITShortAttr): (WebCore::jsTestDOMJITUnsignedShortAttrGetter): (WebCore::jsTestDOMJITUnsignedShortAttr): (WebCore::jsTestDOMJITLongAttrGetter): (WebCore::jsTestDOMJITLongAttr): (WebCore::jsTestDOMJITUnsignedLongAttrGetter): (WebCore::jsTestDOMJITUnsignedLongAttr): (WebCore::jsTestDOMJITLongLongAttrGetter): (WebCore::jsTestDOMJITLongLongAttr): (WebCore::jsTestDOMJITUnsignedLongLongAttrGetter): (WebCore::jsTestDOMJITUnsignedLongLongAttr): (WebCore::jsTestDOMJITFloatAttrGetter): (WebCore::jsTestDOMJITFloatAttr): (WebCore::jsTestDOMJITUnrestrictedFloatAttrGetter): (WebCore::jsTestDOMJITUnrestrictedFloatAttr): (WebCore::jsTestDOMJITDoubleAttrGetter): (WebCore::jsTestDOMJITDoubleAttr): (WebCore::jsTestDOMJITUnrestrictedDoubleAttrGetter): (WebCore::jsTestDOMJITUnrestrictedDoubleAttr): (WebCore::jsTestDOMJITDomStringAttrGetter): (WebCore::jsTestDOMJITDomStringAttr): (WebCore::jsTestDOMJITByteStringAttrGetter): (WebCore::jsTestDOMJITByteStringAttr): (WebCore::jsTestDOMJITUsvStringAttrGetter): (WebCore::jsTestDOMJITUsvStringAttr): (WebCore::jsTestDOMJITNodeAttrGetter): (WebCore::jsTestDOMJITNodeAttr): (WebCore::jsTestDOMJITBooleanNullableAttrGetter): (WebCore::jsTestDOMJITBooleanNullableAttr): (WebCore::jsTestDOMJITByteNullableAttrGetter): (WebCore::jsTestDOMJITByteNullableAttr): (WebCore::jsTestDOMJITOctetNullableAttrGetter): (WebCore::jsTestDOMJITOctetNullableAttr): (WebCore::jsTestDOMJITShortNullableAttrGetter): (WebCore::jsTestDOMJITShortNullableAttr): (WebCore::jsTestDOMJITUnsignedShortNullableAttrGetter): (WebCore::jsTestDOMJITUnsignedShortNullableAttr): (WebCore::jsTestDOMJITLongNullableAttrGetter): (WebCore::jsTestDOMJITLongNullableAttr): (WebCore::jsTestDOMJITUnsignedLongNullableAttrGetter): (WebCore::jsTestDOMJITUnsignedLongNullableAttr): (WebCore::jsTestDOMJITLongLongNullableAttrGetter): (WebCore::jsTestDOMJITLongLongNullableAttr): (WebCore::jsTestDOMJITUnsignedLongLongNullableAttrGetter): (WebCore::jsTestDOMJITUnsignedLongLongNullableAttr): (WebCore::jsTestDOMJITFloatNullableAttrGetter): (WebCore::jsTestDOMJITFloatNullableAttr): (WebCore::jsTestDOMJITUnrestrictedFloatNullableAttrGetter): (WebCore::jsTestDOMJITUnrestrictedFloatNullableAttr): (WebCore::jsTestDOMJITDoubleNullableAttrGetter): (WebCore::jsTestDOMJITDoubleNullableAttr): (WebCore::jsTestDOMJITUnrestrictedDoubleNullableAttrGetter): (WebCore::jsTestDOMJITUnrestrictedDoubleNullableAttr): (WebCore::jsTestDOMJITDomStringNullableAttrGetter): (WebCore::jsTestDOMJITDomStringNullableAttr): (WebCore::jsTestDOMJITByteStringNullableAttrGetter): (WebCore::jsTestDOMJITByteStringNullableAttr): (WebCore::jsTestDOMJITUsvStringNullableAttrGetter): (WebCore::jsTestDOMJITUsvStringNullableAttr): (WebCore::jsTestDOMJITNodeNullableAttrGetter): (WebCore::jsTestDOMJITNodeNullableAttr): (WebCore::jsTestDOMJITPrototypeFunctionGetAttributeBody): (WebCore::jsTestDOMJITPrototypeFunctionGetAttribute): (WebCore::jsTestDOMJITPrototypeFunctionGetAttributeWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionItemBody): (WebCore::jsTestDOMJITPrototypeFunctionItem): (WebCore::jsTestDOMJITPrototypeFunctionItemWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionHasAttributeBody): (WebCore::jsTestDOMJITPrototypeFunctionHasAttribute): (WebCore::jsTestDOMJITPrototypeFunctionHasAttributeWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionGetElementByIdBody): (WebCore::jsTestDOMJITPrototypeFunctionGetElementById): (WebCore::jsTestDOMJITPrototypeFunctionGetElementByIdWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionGetElementsByNameBody): (WebCore::jsTestDOMJITPrototypeFunctionGetElementsByName): (WebCore::jsTestDOMJITPrototypeFunctionGetElementsByNameWithoutTypeCheck): * bindings/scripts/test/JS/JSTestDerivedDictionary.cpp: (WebCore::convertDictionary<TestDerivedDictionary>): (WebCore::convertDictionaryToJS): * bindings/scripts/test/JS/JSTestDerivedDictionary.h: * bindings/scripts/test/JS/JSTestEnabledBySetting.cpp: (WebCore::JSTestEnabledBySettingPrototype::finishCreation): (WebCore::IDLAttribute<JSTestEnabledBySetting>::cast): (WebCore::IDLOperation<JSTestEnabledBySetting>::cast): (WebCore::jsTestEnabledBySettingConstructor): (WebCore::setJSTestEnabledBySettingConstructor): (WebCore::jsTestEnabledBySettingTestSubObjEnabledBySettingConstructorGetter): (WebCore::jsTestEnabledBySettingTestSubObjEnabledBySettingConstructor): (WebCore::setJSTestEnabledBySettingTestSubObjEnabledBySettingConstructorSetter): (WebCore::setJSTestEnabledBySettingTestSubObjEnabledBySettingConstructor): (WebCore::jsTestEnabledBySettingEnabledBySettingAttributeGetter): (WebCore::jsTestEnabledBySettingEnabledBySettingAttribute): (WebCore::setJSTestEnabledBySettingEnabledBySettingAttributeSetter): (WebCore::setJSTestEnabledBySettingEnabledBySettingAttribute): (WebCore::jsTestEnabledBySettingPrototypeFunctionEnabledBySettingOperationBody): (WebCore::jsTestEnabledBySettingPrototypeFunctionEnabledBySettingOperation): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestEnabledBySetting.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestEnabledForContext.cpp: (WebCore::IDLAttribute<JSTestEnabledForContext>::cast): (WebCore::jsTestEnabledForContextConstructor): (WebCore::setJSTestEnabledForContextConstructor): (WebCore::jsTestEnabledForContextTestSubObjEnabledForContextConstructorGetter): (WebCore::jsTestEnabledForContextTestSubObjEnabledForContextConstructor): (WebCore::setJSTestEnabledForContextTestSubObjEnabledForContextConstructorSetter): (WebCore::setJSTestEnabledForContextTestSubObjEnabledForContextConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestEnabledForContext.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestEventConstructor.cpp: (WebCore::convertDictionary<TestEventConstructor::Init>): (WebCore::JSTestEventConstructorConstructor::construct): (WebCore::IDLAttribute<JSTestEventConstructor>::cast): (WebCore::jsTestEventConstructorConstructor): (WebCore::setJSTestEventConstructorConstructor): (WebCore::jsTestEventConstructorAttr1Getter): (WebCore::jsTestEventConstructorAttr1): (WebCore::jsTestEventConstructorAttr2Getter): (WebCore::jsTestEventConstructorAttr2): (WebCore::jsTestEventConstructorAttr3Getter): (WebCore::jsTestEventConstructorAttr3): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestEventConstructor.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestEventTarget.cpp: (WebCore::JSTestEventTarget::getOwnPropertySlot): (WebCore::JSTestEventTarget::getOwnPropertySlotByIndex): (WebCore::JSTestEventTarget::getOwnPropertyNames): (WebCore::IDLOperation<JSTestEventTarget>::cast): (WebCore::jsTestEventTargetConstructor): (WebCore::setJSTestEventTargetConstructor): (WebCore::jsTestEventTargetPrototypeFunctionItemBody): (WebCore::jsTestEventTargetPrototypeFunctionItem): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestEventTarget.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestException.cpp: (WebCore::IDLAttribute<JSTestException>::cast): (WebCore::jsTestExceptionConstructor): (WebCore::setJSTestExceptionConstructor): (WebCore::jsTestExceptionNameGetter): (WebCore::jsTestExceptionName): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestException.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestGenerateIsReachable.cpp: (WebCore::JSTestGenerateIsReachablePrototype::finishCreation): (WebCore::IDLAttribute<JSTestGenerateIsReachable>::cast): (WebCore::jsTestGenerateIsReachableConstructor): (WebCore::setJSTestGenerateIsReachableConstructor): (WebCore::jsTestGenerateIsReachableASecretAttributeGetter): (WebCore::jsTestGenerateIsReachableASecretAttribute): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestGenerateIsReachable.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestGlobalObject.cpp: (WebCore::IDLAttribute<JSTestGlobalObject>::cast): (WebCore::IDLOperation<JSTestGlobalObject>::cast): (WebCore::jsTestGlobalObjectConstructor): (WebCore::setJSTestGlobalObjectConstructor): (WebCore::jsTestGlobalObjectRegularAttributeGetter): (WebCore::jsTestGlobalObjectRegularAttribute): (WebCore::setJSTestGlobalObjectRegularAttributeSetter): (WebCore::setJSTestGlobalObjectRegularAttribute): (WebCore::jsTestGlobalObjectPublicAndPrivateAttributeGetter): (WebCore::jsTestGlobalObjectPublicAndPrivateAttribute): (WebCore::setJSTestGlobalObjectPublicAndPrivateAttributeSetter): (WebCore::setJSTestGlobalObjectPublicAndPrivateAttribute): (WebCore::jsTestGlobalObjectPublicAndPrivateConditionalAttributeGetter): (WebCore::jsTestGlobalObjectPublicAndPrivateConditionalAttribute): (WebCore::setJSTestGlobalObjectPublicAndPrivateConditionalAttributeSetter): (WebCore::setJSTestGlobalObjectPublicAndPrivateConditionalAttribute): (WebCore::jsTestGlobalObjectEnabledAtRuntimeAttributeGetter): (WebCore::jsTestGlobalObjectEnabledAtRuntimeAttribute): (WebCore::setJSTestGlobalObjectEnabledAtRuntimeAttributeSetter): (WebCore::setJSTestGlobalObjectEnabledAtRuntimeAttribute): (WebCore::jsTestGlobalObjectTestCEReactionsConstructorGetter): (WebCore::jsTestGlobalObjectTestCEReactionsConstructor): (WebCore::setJSTestGlobalObjectTestCEReactionsConstructorSetter): (WebCore::setJSTestGlobalObjectTestCEReactionsConstructor): (WebCore::jsTestGlobalObjectTestCEReactionsStringifierConstructorGetter): (WebCore::jsTestGlobalObjectTestCEReactionsStringifierConstructor): (WebCore::setJSTestGlobalObjectTestCEReactionsStringifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestCEReactionsStringifierConstructor): (WebCore::jsTestGlobalObjectTestCallTracerConstructorGetter): (WebCore::jsTestGlobalObjectTestCallTracerConstructor): (WebCore::setJSTestGlobalObjectTestCallTracerConstructorSetter): (WebCore::setJSTestGlobalObjectTestCallTracerConstructor): (WebCore::jsTestGlobalObjectTestCallbackInterfaceConstructorGetter): (WebCore::jsTestGlobalObjectTestCallbackInterfaceConstructor): (WebCore::setJSTestGlobalObjectTestCallbackInterfaceConstructorSetter): (WebCore::setJSTestGlobalObjectTestCallbackInterfaceConstructor): (WebCore::jsTestGlobalObjectTestClassWithJSBuiltinConstructorConstructorGetter): (WebCore::jsTestGlobalObjectTestClassWithJSBuiltinConstructorConstructor): (WebCore::setJSTestGlobalObjectTestClassWithJSBuiltinConstructorConstructorSetter): (WebCore::setJSTestGlobalObjectTestClassWithJSBuiltinConstructorConstructor): (WebCore::jsTestGlobalObjectTestDOMJITConstructorGetter): (WebCore::jsTestGlobalObjectTestDOMJITConstructor): (WebCore::setJSTestGlobalObjectTestDOMJITConstructorSetter): (WebCore::setJSTestGlobalObjectTestDOMJITConstructor): (WebCore::jsTestGlobalObjectTestDomainSecurityConstructorGetter): (WebCore::jsTestGlobalObjectTestDomainSecurityConstructor): (WebCore::setJSTestGlobalObjectTestDomainSecurityConstructorSetter): (WebCore::setJSTestGlobalObjectTestDomainSecurityConstructor): (WebCore::jsTestGlobalObjectTestEnabledBySettingConstructorGetter): (WebCore::jsTestGlobalObjectTestEnabledBySettingConstructor): (WebCore::setJSTestGlobalObjectTestEnabledBySettingConstructorSetter): (WebCore::setJSTestGlobalObjectTestEnabledBySettingConstructor): (WebCore::jsTestGlobalObjectTestEnabledForContextConstructorGetter): (WebCore::jsTestGlobalObjectTestEnabledForContextConstructor): (WebCore::setJSTestGlobalObjectTestEnabledForContextConstructorSetter): (WebCore::setJSTestGlobalObjectTestEnabledForContextConstructor): (WebCore::jsTestGlobalObjectTestEventConstructorConstructorGetter): (WebCore::jsTestGlobalObjectTestEventConstructorConstructor): (WebCore::setJSTestGlobalObjectTestEventConstructorConstructorSetter): (WebCore::setJSTestGlobalObjectTestEventConstructorConstructor): (WebCore::jsTestGlobalObjectTestEventTargetConstructorGetter): (WebCore::jsTestGlobalObjectTestEventTargetConstructor): (WebCore::setJSTestGlobalObjectTestEventTargetConstructorSetter): (WebCore::setJSTestGlobalObjectTestEventTargetConstructor): (WebCore::jsTestGlobalObjectTestExceptionConstructorGetter): (WebCore::jsTestGlobalObjectTestExceptionConstructor): (WebCore::setJSTestGlobalObjectTestExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestExceptionConstructor): (WebCore::jsTestGlobalObjectTestGenerateIsReachableConstructorGetter): (WebCore::jsTestGlobalObjectTestGenerateIsReachableConstructor): (WebCore::setJSTestGlobalObjectTestGenerateIsReachableConstructorSetter): (WebCore::setJSTestGlobalObjectTestGenerateIsReachableConstructor): (WebCore::jsTestGlobalObjectTestGlobalObjectConstructorGetter): (WebCore::jsTestGlobalObjectTestGlobalObjectConstructor): (WebCore::setJSTestGlobalObjectTestGlobalObjectConstructorSetter): (WebCore::setJSTestGlobalObjectTestGlobalObjectConstructor): (WebCore::jsTestGlobalObjectTestIndexedSetterNoIdentifierConstructorGetter): (WebCore::jsTestGlobalObjectTestIndexedSetterNoIdentifierConstructor): (WebCore::setJSTestGlobalObjectTestIndexedSetterNoIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestIndexedSetterNoIdentifierConstructor): (WebCore::jsTestGlobalObjectTestIndexedSetterThrowingExceptionConstructorGetter): (WebCore::jsTestGlobalObjectTestIndexedSetterThrowingExceptionConstructor): (WebCore::setJSTestGlobalObjectTestIndexedSetterThrowingExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestIndexedSetterThrowingExceptionConstructor): (WebCore::jsTestGlobalObjectTestIndexedSetterWithIdentifierConstructorGetter): (WebCore::jsTestGlobalObjectTestIndexedSetterWithIdentifierConstructor): (WebCore::setJSTestGlobalObjectTestIndexedSetterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestIndexedSetterWithIdentifierConstructor): (WebCore::jsTestGlobalObjectTestInterfaceConstructorGetter): (WebCore::jsTestGlobalObjectTestInterfaceConstructor): (WebCore::setJSTestGlobalObjectTestInterfaceConstructorSetter): (WebCore::setJSTestGlobalObjectTestInterfaceConstructor): (WebCore::jsTestGlobalObjectTestInterfaceLeadingUnderscoreConstructorGetter): (WebCore::jsTestGlobalObjectTestInterfaceLeadingUnderscoreConstructor): (WebCore::setJSTestGlobalObjectTestInterfaceLeadingUnderscoreConstructorSetter): (WebCore::setJSTestGlobalObjectTestInterfaceLeadingUnderscoreConstructor): (WebCore::jsTestGlobalObjectTestIterableConstructorGetter): (WebCore::jsTestGlobalObjectTestIterableConstructor): (WebCore::setJSTestGlobalObjectTestIterableConstructorSetter): (WebCore::setJSTestGlobalObjectTestIterableConstructor): (WebCore::jsTestGlobalObjectTestJSBuiltinConstructorConstructorGetter): (WebCore::jsTestGlobalObjectTestJSBuiltinConstructorConstructor): (WebCore::setJSTestGlobalObjectTestJSBuiltinConstructorConstructorSetter): (WebCore::setJSTestGlobalObjectTestJSBuiltinConstructorConstructor): (WebCore::jsTestGlobalObjectTestMapLikeConstructorGetter): (WebCore::jsTestGlobalObjectTestMapLikeConstructor): (WebCore::setJSTestGlobalObjectTestMapLikeConstructorSetter): (WebCore::setJSTestGlobalObjectTestMapLikeConstructor): (WebCore::jsTestGlobalObjectTestMediaQueryListListenerConstructorGetter): (WebCore::jsTestGlobalObjectTestMediaQueryListListenerConstructor): (WebCore::setJSTestGlobalObjectTestMediaQueryListListenerConstructorSetter): (WebCore::setJSTestGlobalObjectTestMediaQueryListListenerConstructor): (WebCore::jsTestGlobalObjectTestNamedAndIndexedSetterNoIdentifierConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedAndIndexedSetterNoIdentifierConstructor): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterNoIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterNoIdentifierConstructor): (WebCore::jsTestGlobalObjectTestNamedAndIndexedSetterThrowingExceptionConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedAndIndexedSetterThrowingExceptionConstructor): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterThrowingExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterThrowingExceptionConstructor): (WebCore::jsTestGlobalObjectTestNamedAndIndexedSetterWithIdentifierConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedAndIndexedSetterWithIdentifierConstructor): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterWithIdentifierConstructor): (WebCore::jsTestGlobalObjectTestNamedConstructorConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedConstructorConstructor): (WebCore::setJSTestGlobalObjectTestNamedConstructorConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedConstructorConstructor): (WebCore::jsTestGlobalObjectAudioConstructorGetter): (WebCore::jsTestGlobalObjectAudioConstructor): (WebCore::setJSTestGlobalObjectAudioConstructorSetter): (WebCore::setJSTestGlobalObjectAudioConstructor): (WebCore::jsTestGlobalObjectTestNamedDeleterNoIdentifierConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedDeleterNoIdentifierConstructor): (WebCore::setJSTestGlobalObjectTestNamedDeleterNoIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedDeleterNoIdentifierConstructor): (WebCore::jsTestGlobalObjectTestNamedDeleterThrowingExceptionConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedDeleterThrowingExceptionConstructor): (WebCore::setJSTestGlobalObjectTestNamedDeleterThrowingExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedDeleterThrowingExceptionConstructor): (WebCore::jsTestGlobalObjectTestNamedDeleterWithIdentifierConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedDeleterWithIdentifierConstructor): (WebCore::setJSTestGlobalObjectTestNamedDeleterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedDeleterWithIdentifierConstructor): (WebCore::jsTestGlobalObjectTestNamedDeleterWithIndexedGetterConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedDeleterWithIndexedGetterConstructor): (WebCore::setJSTestGlobalObjectTestNamedDeleterWithIndexedGetterConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedDeleterWithIndexedGetterConstructor): (WebCore::jsTestGlobalObjectTestNamedGetterCallWithConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedGetterCallWithConstructor): 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(WebCore::setJSTestGlobalObjectTestNamedSetterNoIdentifierConstructor): (WebCore::jsTestGlobalObjectTestNamedSetterThrowingExceptionConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedSetterThrowingExceptionConstructor): (WebCore::setJSTestGlobalObjectTestNamedSetterThrowingExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterThrowingExceptionConstructor): (WebCore::jsTestGlobalObjectTestNamedSetterWithIdentifierConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedSetterWithIdentifierConstructor): (WebCore::setJSTestGlobalObjectTestNamedSetterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterWithIdentifierConstructor): (WebCore::jsTestGlobalObjectTestNamedSetterWithIndexedGetterConstructorGetter): (WebCore::jsTestGlobalObjectTestNamedSetterWithIndexedGetterConstructor): (WebCore::setJSTestGlobalObjectTestNamedSetterWithIndexedGetterConstructorSetter): 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(WebCore::setJSTestGlobalObjectTestStringifierOperationImplementedAsConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierOperationImplementedAsConstructor): (WebCore::jsTestGlobalObjectTestStringifierOperationNamedToStringConstructorGetter): (WebCore::jsTestGlobalObjectTestStringifierOperationNamedToStringConstructor): (WebCore::setJSTestGlobalObjectTestStringifierOperationNamedToStringConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierOperationNamedToStringConstructor): (WebCore::jsTestGlobalObjectTestStringifierReadOnlyAttributeConstructorGetter): (WebCore::jsTestGlobalObjectTestStringifierReadOnlyAttributeConstructor): (WebCore::setJSTestGlobalObjectTestStringifierReadOnlyAttributeConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierReadOnlyAttributeConstructor): (WebCore::jsTestGlobalObjectTestStringifierReadWriteAttributeConstructorGetter): (WebCore::jsTestGlobalObjectTestStringifierReadWriteAttributeConstructor): (WebCore::setJSTestGlobalObjectTestStringifierReadWriteAttributeConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierReadWriteAttributeConstructor): (WebCore::jsTestGlobalObjectTestTypedefsConstructorGetter): (WebCore::jsTestGlobalObjectTestTypedefsConstructor): (WebCore::setJSTestGlobalObjectTestTypedefsConstructorSetter): (WebCore::setJSTestGlobalObjectTestTypedefsConstructor): (WebCore::jsTestGlobalObjectInstanceFunctionRegularOperationBody): (WebCore::jsTestGlobalObjectInstanceFunctionRegularOperation): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledAtRuntimeOperation1Body): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledAtRuntimeOperation2Body): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledAtRuntimeOperationOverloadDispatcher): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledAtRuntimeOperation): (WebCore::jsTestGlobalObjectConstructorFunctionEnabledAtRuntimeOperationStaticBody): (WebCore::jsTestGlobalObjectConstructorFunctionEnabledAtRuntimeOperationStatic): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorldBody): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorld): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorldWhenRuntimeFeatureEnabledBody): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorldWhenRuntimeFeatureEnabled): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorldWhenRuntimeFeaturesEnabledBody): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorldWhenRuntimeFeaturesEnabled): (WebCore::jsTestGlobalObjectInstanceFunctionTestPrivateFunctionBody): (WebCore::jsTestGlobalObjectInstanceFunctionTestPrivateFunction): (WebCore::jsTestGlobalObjectInstanceFunctionCalculateSecretResultBody): (WebCore::jsTestGlobalObjectInstanceFunctionCalculateSecretResult): (WebCore::jsTestGlobalObjectInstanceFunctionGetSecretBooleanBody): (WebCore::jsTestGlobalObjectInstanceFunctionGetSecretBoolean): (WebCore::jsTestGlobalObjectInstanceFunctionTestFeatureGetSecretBooleanBody): (WebCore::jsTestGlobalObjectInstanceFunctionTestFeatureGetSecretBoolean): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestGlobalObject.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.cpp: (WebCore::JSTestIndexedSetterNoIdentifier::getOwnPropertySlot): (WebCore::JSTestIndexedSetterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestIndexedSetterNoIdentifier::getOwnPropertyNames): (WebCore::JSTestIndexedSetterNoIdentifier::put): (WebCore::JSTestIndexedSetterNoIdentifier::putByIndex): (WebCore::JSTestIndexedSetterNoIdentifier::defineOwnProperty): (WebCore::jsTestIndexedSetterNoIdentifierConstructor): (WebCore::setJSTestIndexedSetterNoIdentifierConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.cpp: (WebCore::JSTestIndexedSetterThrowingException::getOwnPropertySlot): (WebCore::JSTestIndexedSetterThrowingException::getOwnPropertySlotByIndex): (WebCore::JSTestIndexedSetterThrowingException::getOwnPropertyNames): (WebCore::JSTestIndexedSetterThrowingException::put): (WebCore::JSTestIndexedSetterThrowingException::putByIndex): (WebCore::JSTestIndexedSetterThrowingException::defineOwnProperty): (WebCore::jsTestIndexedSetterThrowingExceptionConstructor): (WebCore::setJSTestIndexedSetterThrowingExceptionConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.cpp: (WebCore::JSTestIndexedSetterWithIdentifier::getOwnPropertySlot): (WebCore::JSTestIndexedSetterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestIndexedSetterWithIdentifier::getOwnPropertyNames): (WebCore::JSTestIndexedSetterWithIdentifier::put): (WebCore::JSTestIndexedSetterWithIdentifier::putByIndex): (WebCore::JSTestIndexedSetterWithIdentifier::defineOwnProperty): (WebCore::IDLOperation<JSTestIndexedSetterWithIdentifier>::cast): (WebCore::jsTestIndexedSetterWithIdentifierConstructor): (WebCore::setJSTestIndexedSetterWithIdentifierConstructor): (WebCore::jsTestIndexedSetterWithIdentifierPrototypeFunctionIndexedSetterBody): (WebCore::jsTestIndexedSetterWithIdentifierPrototypeFunctionIndexedSetter): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestInheritedDictionary.cpp: (WebCore::convertDictionary<TestInheritedDictionary>): (WebCore::convertDictionaryToJS): * bindings/scripts/test/JS/JSTestInheritedDictionary.h: * bindings/scripts/test/JS/JSTestInterface.cpp: (WebCore::JSTestInterfaceConstructor::construct): (WebCore::IDLAttribute<JSTestInterface>::cast): (WebCore::IDLOperation<JSTestInterface>::cast): (WebCore::jsTestInterfaceConstructor): (WebCore::setJSTestInterfaceConstructor): (WebCore::jsTestInterfaceConstructorImplementsStaticReadOnlyAttrGetter): (WebCore::jsTestInterfaceConstructorImplementsStaticReadOnlyAttr): (WebCore::jsTestInterfaceConstructorImplementsStaticAttrGetter): (WebCore::jsTestInterfaceConstructorImplementsStaticAttr): (WebCore::setJSTestInterfaceConstructorImplementsStaticAttrSetter): (WebCore::setJSTestInterfaceConstructorImplementsStaticAttr): (WebCore::jsTestInterfaceImplementsStr1Getter): (WebCore::jsTestInterfaceImplementsStr1): (WebCore::jsTestInterfaceImplementsStr2Getter): (WebCore::jsTestInterfaceImplementsStr2): (WebCore::setJSTestInterfaceImplementsStr2Setter): (WebCore::setJSTestInterfaceImplementsStr2): (WebCore::jsTestInterfaceImplementsStr3Getter): (WebCore::jsTestInterfaceImplementsStr3): (WebCore::setJSTestInterfaceImplementsStr3Setter): (WebCore::setJSTestInterfaceImplementsStr3): (WebCore::jsTestInterfaceImplementsNodeGetter): (WebCore::jsTestInterfaceImplementsNode): (WebCore::setJSTestInterfaceImplementsNodeSetter): (WebCore::setJSTestInterfaceImplementsNode): (WebCore::jsTestInterfaceConstructorSupplementalStaticReadOnlyAttrGetter): (WebCore::jsTestInterfaceConstructorSupplementalStaticReadOnlyAttr): (WebCore::jsTestInterfaceConstructorSupplementalStaticAttrGetter): (WebCore::jsTestInterfaceConstructorSupplementalStaticAttr): (WebCore::setJSTestInterfaceConstructorSupplementalStaticAttrSetter): (WebCore::setJSTestInterfaceConstructorSupplementalStaticAttr): (WebCore::jsTestInterfaceSupplementalStr1Getter): (WebCore::jsTestInterfaceSupplementalStr1): (WebCore::jsTestInterfaceSupplementalStr2Getter): (WebCore::jsTestInterfaceSupplementalStr2): (WebCore::setJSTestInterfaceSupplementalStr2Setter): (WebCore::setJSTestInterfaceSupplementalStr2): (WebCore::jsTestInterfaceSupplementalStr3Getter): (WebCore::jsTestInterfaceSupplementalStr3): (WebCore::setJSTestInterfaceSupplementalStr3Setter): (WebCore::setJSTestInterfaceSupplementalStr3): (WebCore::jsTestInterfaceSupplementalNodeGetter): (WebCore::jsTestInterfaceSupplementalNode): (WebCore::setJSTestInterfaceSupplementalNodeSetter): (WebCore::setJSTestInterfaceSupplementalNode): (WebCore::jsTestInterfaceReflectAttributeGetter): (WebCore::jsTestInterfaceReflectAttribute): (WebCore::setJSTestInterfaceReflectAttributeSetter): (WebCore::setJSTestInterfaceReflectAttribute): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod1Body): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod1): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod2Body): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod2): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod3Body): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod3): (WebCore::jsTestInterfaceConstructorFunctionImplementsMethod4Body): (WebCore::jsTestInterfaceConstructorFunctionImplementsMethod4): (WebCore::jsTestInterfacePrototypeFunctionTakeNodesBody): (WebCore::jsTestInterfacePrototypeFunctionTakeNodes): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod1Body): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod1): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod2Body): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod2): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod3Body): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod3): (WebCore::jsTestInterfaceConstructorFunctionSupplementalMethod4Body): (WebCore::jsTestInterfaceConstructorFunctionSupplementalMethod4): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestInterface.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.cpp: (WebCore::IDLAttribute<JSTestInterfaceLeadingUnderscore>::cast): (WebCore::jsTestInterfaceLeadingUnderscoreConstructor): (WebCore::setJSTestInterfaceLeadingUnderscoreConstructor): (WebCore::jsTestInterfaceLeadingUnderscoreReadonlyGetter): (WebCore::jsTestInterfaceLeadingUnderscoreReadonly): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestIterable.cpp: (WebCore::IDLOperation<JSTestIterable>::cast): (WebCore::jsTestIterableConstructor): (WebCore::setJSTestIterableConstructor): (WebCore::jsTestIterablePrototypeFunctionEntriesCaller): (WebCore::jsTestIterablePrototypeFunctionEntries): (WebCore::jsTestIterablePrototypeFunctionKeysCaller): (WebCore::jsTestIterablePrototypeFunctionKeys): (WebCore::jsTestIterablePrototypeFunctionValuesCaller): (WebCore::jsTestIterablePrototypeFunctionValues): (WebCore::jsTestIterablePrototypeFunctionForEachCaller): (WebCore::jsTestIterablePrototypeFunctionForEach): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestIterable.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestJSBuiltinConstructor.cpp: (WebCore::IDLAttribute<JSTestJSBuiltinConstructor>::cast): (WebCore::IDLOperation<JSTestJSBuiltinConstructor>::cast): (WebCore::jsTestJSBuiltinConstructorConstructor): (WebCore::setJSTestJSBuiltinConstructorConstructor): (WebCore::jsTestJSBuiltinConstructorTestAttributeCustomGetter): (WebCore::jsTestJSBuiltinConstructorTestAttributeCustom): (WebCore::jsTestJSBuiltinConstructorTestAttributeRWCustomGetter): (WebCore::jsTestJSBuiltinConstructorTestAttributeRWCustom): (WebCore::setJSTestJSBuiltinConstructorTestAttributeRWCustomSetter): (WebCore::setJSTestJSBuiltinConstructorTestAttributeRWCustom): (WebCore::jsTestJSBuiltinConstructorPrototypeFunctionTestCustomFunctionBody): (WebCore::jsTestJSBuiltinConstructorPrototypeFunctionTestCustomFunction): * bindings/scripts/test/JS/JSTestJSBuiltinConstructor.h: * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp: (WebCore::IDLOperation<JSTestMediaQueryListListener>::cast): (WebCore::jsTestMediaQueryListListenerConstructor): (WebCore::setJSTestMediaQueryListListenerConstructor): (WebCore::jsTestMediaQueryListListenerPrototypeFunctionMethodBody): (WebCore::jsTestMediaQueryListListenerPrototypeFunctionMethod): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestMediaQueryListListener.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.cpp: (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::getOwnPropertySlot): (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::put): (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::putByIndex): (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::defineOwnProperty): (WebCore::jsTestNamedAndIndexedSetterNoIdentifierConstructor): (WebCore::setJSTestNamedAndIndexedSetterNoIdentifierConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.cpp: (WebCore::JSTestNamedAndIndexedSetterThrowingException::getOwnPropertySlot): (WebCore::JSTestNamedAndIndexedSetterThrowingException::getOwnPropertySlotByIndex): (WebCore::JSTestNamedAndIndexedSetterThrowingException::getOwnPropertyNames): (WebCore::JSTestNamedAndIndexedSetterThrowingException::put): (WebCore::JSTestNamedAndIndexedSetterThrowingException::putByIndex): (WebCore::JSTestNamedAndIndexedSetterThrowingException::defineOwnProperty): (WebCore::jsTestNamedAndIndexedSetterThrowingExceptionConstructor): (WebCore::setJSTestNamedAndIndexedSetterThrowingExceptionConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.cpp: (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::getOwnPropertySlot): (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::put): (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::putByIndex): (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::defineOwnProperty): (WebCore::IDLOperation<JSTestNamedAndIndexedSetterWithIdentifier>::cast): (WebCore::jsTestNamedAndIndexedSetterWithIdentifierConstructor): (WebCore::setJSTestNamedAndIndexedSetterWithIdentifierConstructor): (WebCore::jsTestNamedAndIndexedSetterWithIdentifierPrototypeFunctionNamedSetterBody): (WebCore::jsTestNamedAndIndexedSetterWithIdentifierPrototypeFunctionNamedSetter): (WebCore::jsTestNamedAndIndexedSetterWithIdentifierPrototypeFunctionIndexedSetterBody): (WebCore::jsTestNamedAndIndexedSetterWithIdentifierPrototypeFunctionIndexedSetter): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedConstructor.cpp: (WebCore::JSTestNamedConstructorNamedConstructor::construct): (WebCore::jsTestNamedConstructorConstructor): (WebCore::setJSTestNamedConstructorConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedConstructor.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.cpp: (WebCore::JSTestNamedDeleterNoIdentifier::getOwnPropertySlot): (WebCore::JSTestNamedDeleterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedDeleterNoIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedDeleterNoIdentifier::deleteProperty): (WebCore::JSTestNamedDeleterNoIdentifier::deletePropertyByIndex): (WebCore::jsTestNamedDeleterNoIdentifierConstructor): (WebCore::setJSTestNamedDeleterNoIdentifierConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.cpp: (WebCore::JSTestNamedDeleterThrowingException::getOwnPropertySlot): (WebCore::JSTestNamedDeleterThrowingException::getOwnPropertySlotByIndex): (WebCore::JSTestNamedDeleterThrowingException::getOwnPropertyNames): (WebCore::JSTestNamedDeleterThrowingException::deleteProperty): (WebCore::JSTestNamedDeleterThrowingException::deletePropertyByIndex): (WebCore::jsTestNamedDeleterThrowingExceptionConstructor): (WebCore::setJSTestNamedDeleterThrowingExceptionConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.cpp: (WebCore::JSTestNamedDeleterWithIdentifier::getOwnPropertySlot): (WebCore::JSTestNamedDeleterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedDeleterWithIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedDeleterWithIdentifier::deleteProperty): (WebCore::JSTestNamedDeleterWithIdentifier::deletePropertyByIndex): (WebCore::IDLOperation<JSTestNamedDeleterWithIdentifier>::cast): (WebCore::jsTestNamedDeleterWithIdentifierConstructor): (WebCore::setJSTestNamedDeleterWithIdentifierConstructor): (WebCore::jsTestNamedDeleterWithIdentifierPrototypeFunctionNamedDeleterBody): (WebCore::jsTestNamedDeleterWithIdentifierPrototypeFunctionNamedDeleter): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.cpp: (WebCore::JSTestNamedDeleterWithIndexedGetter::getOwnPropertySlot): (WebCore::JSTestNamedDeleterWithIndexedGetter::getOwnPropertySlotByIndex): (WebCore::JSTestNamedDeleterWithIndexedGetter::getOwnPropertyNames): (WebCore::JSTestNamedDeleterWithIndexedGetter::deleteProperty): (WebCore::JSTestNamedDeleterWithIndexedGetter::deletePropertyByIndex): (WebCore::jsTestNamedDeleterWithIndexedGetterConstructor): (WebCore::setJSTestNamedDeleterWithIndexedGetterConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedGetterCallWith.cpp: (WebCore::JSTestNamedGetterCallWith::getOwnPropertySlot): (WebCore::JSTestNamedGetterCallWith::getOwnPropertySlotByIndex): (WebCore::JSTestNamedGetterCallWith::getOwnPropertyNames): (WebCore::jsTestNamedGetterCallWithConstructor): (WebCore::setJSTestNamedGetterCallWithConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedGetterCallWith.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.cpp: (WebCore::JSTestNamedGetterNoIdentifier::getOwnPropertySlot): (WebCore::JSTestNamedGetterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedGetterNoIdentifier::getOwnPropertyNames): (WebCore::jsTestNamedGetterNoIdentifierConstructor): (WebCore::setJSTestNamedGetterNoIdentifierConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.cpp: (WebCore::JSTestNamedGetterWithIdentifier::getOwnPropertySlot): (WebCore::JSTestNamedGetterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedGetterWithIdentifier::getOwnPropertyNames): (WebCore::IDLOperation<JSTestNamedGetterWithIdentifier>::cast): (WebCore::jsTestNamedGetterWithIdentifierConstructor): (WebCore::setJSTestNamedGetterWithIdentifierConstructor): (WebCore::jsTestNamedGetterWithIdentifierPrototypeFunctionGetterNameBody): (WebCore::jsTestNamedGetterWithIdentifierPrototypeFunctionGetterName): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.cpp: (WebCore::JSTestNamedSetterNoIdentifier::getOwnPropertySlot): (WebCore::JSTestNamedSetterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterNoIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedSetterNoIdentifier::put): (WebCore::JSTestNamedSetterNoIdentifier::putByIndex): (WebCore::JSTestNamedSetterNoIdentifier::defineOwnProperty): (WebCore::jsTestNamedSetterNoIdentifierConstructor): (WebCore::setJSTestNamedSetterNoIdentifierConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.cpp: (WebCore::JSTestNamedSetterThrowingException::getOwnPropertySlot): (WebCore::JSTestNamedSetterThrowingException::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterThrowingException::getOwnPropertyNames): (WebCore::JSTestNamedSetterThrowingException::put): (WebCore::JSTestNamedSetterThrowingException::putByIndex): (WebCore::JSTestNamedSetterThrowingException::defineOwnProperty): (WebCore::jsTestNamedSetterThrowingExceptionConstructor): (WebCore::setJSTestNamedSetterThrowingExceptionConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.cpp: (WebCore::JSTestNamedSetterWithIdentifier::getOwnPropertySlot): (WebCore::JSTestNamedSetterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithIdentifier::put): (WebCore::JSTestNamedSetterWithIdentifier::putByIndex): (WebCore::JSTestNamedSetterWithIdentifier::defineOwnProperty): (WebCore::IDLOperation<JSTestNamedSetterWithIdentifier>::cast): (WebCore::jsTestNamedSetterWithIdentifierConstructor): (WebCore::setJSTestNamedSetterWithIdentifierConstructor): (WebCore::jsTestNamedSetterWithIdentifierPrototypeFunctionNamedSetterBody): (WebCore::jsTestNamedSetterWithIdentifierPrototypeFunctionNamedSetter): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.cpp: (WebCore::JSTestNamedSetterWithIndexedGetter::getOwnPropertySlot): (WebCore::JSTestNamedSetterWithIndexedGetter::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithIndexedGetter::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithIndexedGetter::put): (WebCore::JSTestNamedSetterWithIndexedGetter::putByIndex): (WebCore::JSTestNamedSetterWithIndexedGetter::defineOwnProperty): (WebCore::IDLOperation<JSTestNamedSetterWithIndexedGetter>::cast): (WebCore::jsTestNamedSetterWithIndexedGetterConstructor): (WebCore::setJSTestNamedSetterWithIndexedGetterConstructor): (WebCore::jsTestNamedSetterWithIndexedGetterPrototypeFunctionNamedSetterBody): (WebCore::jsTestNamedSetterWithIndexedGetterPrototypeFunctionNamedSetter): (WebCore::jsTestNamedSetterWithIndexedGetterPrototypeFunctionIndexedSetterBody): (WebCore::jsTestNamedSetterWithIndexedGetterPrototypeFunctionIndexedSetter): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.cpp: (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::getOwnPropertySlot): (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::put): (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::putByIndex): (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::defineOwnProperty): (WebCore::IDLOperation<JSTestNamedSetterWithIndexedGetterAndSetter>::cast): (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterConstructor): (WebCore::setJSTestNamedSetterWithIndexedGetterAndSetterConstructor): (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterPrototypeFunctionNamedSetterBody): (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterPrototypeFunctionNamedSetter): (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterPrototypeFunctionIndexedSetter1Body): (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterPrototypeFunctionIndexedSetter2Body): (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterPrototypeFunctionIndexedSetterOverloadDispatcher): (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterPrototypeFunctionIndexedSetter): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.cpp: (WebCore::JSTestNamedSetterWithOverrideBuiltins::getOwnPropertySlot): (WebCore::JSTestNamedSetterWithOverrideBuiltins::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithOverrideBuiltins::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithOverrideBuiltins::put): (WebCore::JSTestNamedSetterWithOverrideBuiltins::putByIndex): (WebCore::JSTestNamedSetterWithOverrideBuiltins::defineOwnProperty): (WebCore::jsTestNamedSetterWithOverrideBuiltinsConstructor): (WebCore::setJSTestNamedSetterWithOverrideBuiltinsConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.cpp: (WebCore::JSTestNamedSetterWithUnforgableProperties::getOwnPropertySlot): (WebCore::JSTestNamedSetterWithUnforgableProperties::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithUnforgableProperties::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithUnforgableProperties::put): (WebCore::JSTestNamedSetterWithUnforgableProperties::putByIndex): (WebCore::JSTestNamedSetterWithUnforgableProperties::defineOwnProperty): (WebCore::IDLAttribute<JSTestNamedSetterWithUnforgableProperties>::cast): (WebCore::IDLOperation<JSTestNamedSetterWithUnforgableProperties>::cast): (WebCore::jsTestNamedSetterWithUnforgablePropertiesConstructor): (WebCore::setJSTestNamedSetterWithUnforgablePropertiesConstructor): (WebCore::jsTestNamedSetterWithUnforgablePropertiesUnforgeableAttributeGetter): (WebCore::jsTestNamedSetterWithUnforgablePropertiesUnforgeableAttribute): (WebCore::jsTestNamedSetterWithUnforgablePropertiesInstanceFunctionUnforgeableOperationBody): (WebCore::jsTestNamedSetterWithUnforgablePropertiesInstanceFunctionUnforgeableOperation): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.cpp: (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::getOwnPropertySlot): (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::put): (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::putByIndex): (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::defineOwnProperty): (WebCore::IDLAttribute<JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins>::cast): (WebCore::IDLOperation<JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins>::cast): (WebCore::jsTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsConstructor): (WebCore::setJSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsConstructor): (WebCore::jsTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsUnforgeableAttributeGetter): (WebCore::jsTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsUnforgeableAttribute): (WebCore::jsTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsInstanceFunctionUnforgeableOperationBody): (WebCore::jsTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsInstanceFunctionUnforgeableOperation): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestNode.cpp: (WebCore::JSTestNodeConstructor::construct): (WebCore::JSTestNodePrototype::finishCreation): (WebCore::IDLAttribute<JSTestNode>::cast): (WebCore::IDLOperation<JSTestNode>::cast): (WebCore::jsTestNodeConstructor): (WebCore::setJSTestNodeConstructor): (WebCore::jsTestNodeNameGetter): (WebCore::jsTestNodeName): (WebCore::setJSTestNodeNameSetter): (WebCore::setJSTestNodeName): (WebCore::jsTestNodePrototypeFunctionTestWorkerPromiseBody): (WebCore::jsTestNodePrototypeFunctionTestWorkerPromise): (WebCore::jsTestNodePrototypeFunctionCalculateSecretResultBody): (WebCore::jsTestNodePrototypeFunctionCalculateSecretResult): (WebCore::jsTestNodePrototypeFunctionGetSecretBooleanBody): (WebCore::jsTestNodePrototypeFunctionGetSecretBoolean): (WebCore::jsTestNodePrototypeFunctionTestFeatureGetSecretBooleanBody): (WebCore::jsTestNodePrototypeFunctionTestFeatureGetSecretBoolean): (WebCore::jsTestNodePrototypeFunctionEntriesCaller): (WebCore::jsTestNodePrototypeFunctionEntries): (WebCore::jsTestNodePrototypeFunctionKeysCaller): (WebCore::jsTestNodePrototypeFunctionKeys): (WebCore::jsTestNodePrototypeFunctionValuesCaller): (WebCore::jsTestNodePrototypeFunctionValues): (WebCore::jsTestNodePrototypeFunctionForEachCaller): (WebCore::jsTestNodePrototypeFunctionForEach): (WebCore::JSTestNode::serialize): (WebCore::jsTestNodePrototypeFunctionToJSONBody): (WebCore::jsTestNodePrototypeFunctionToJSON): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestNode.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestObj.cpp: (WebCore::convertEnumerationToJS): (WebCore::parseEnumeration<TestObj::EnumType>): (WebCore::parseEnumeration<TestObj::Optional>): (WebCore::parseEnumeration<AlternateEnumName>): (WebCore::parseEnumeration<TestObj::EnumA>): (WebCore::parseEnumeration<TestObj::EnumB>): (WebCore::parseEnumeration<TestObj::EnumC>): (WebCore::parseEnumeration<TestObj::Kind>): (WebCore::parseEnumeration<TestObj::Size>): (WebCore::parseEnumeration<TestObj::Confidence>): (WebCore::convertDictionary<TestObj::Dictionary>): (WebCore::convertDictionaryToJS): (WebCore::convertDictionary<TestObj::DictionaryThatShouldNotTolerateNull>): (WebCore::convertDictionary<TestObj::DictionaryThatShouldTolerateNull>): (WebCore::convertDictionary<AlternateDictionaryName>): (WebCore::convertDictionary<TestObj::ParentDictionary>): (WebCore::convertDictionary<TestObj::ChildDictionary>): (WebCore::convertDictionary<TestObj::ConditionalDictionaryA>): (WebCore::convertDictionary<TestObj::ConditionalDictionaryB>): (WebCore::convertDictionary<TestObj::ConditionalDictionaryC>): (WebCore::JSTestObjConstructor::construct): (WebCore::JSTestObjConstructor::initializeProperties): (WebCore::JSTestObjPrototype::finishCreation): (WebCore::JSTestObj::getOwnPropertySlot): (WebCore::JSTestObj::getOwnPropertySlotByIndex): (WebCore::JSTestObj::getOwnPropertyNames): (WebCore::callJSTestObj1): (WebCore::callJSTestObj2): (WebCore::callJSTestObj3): (WebCore::callJSTestObj): (WebCore::IDLAttribute<JSTestObj>::cast): (WebCore::IDLOperation<JSTestObj>::cast): (WebCore::jsTestObjConstructor): (WebCore::setJSTestObjConstructor): (WebCore::jsTestObjReadOnlyLongAttrGetter): (WebCore::jsTestObjReadOnlyLongAttr): (WebCore::jsTestObjReadOnlyStringAttrGetter): (WebCore::jsTestObjReadOnlyStringAttr): (WebCore::jsTestObjReadOnlyTestObjAttrGetter): (WebCore::jsTestObjReadOnlyTestObjAttr): (WebCore::jsTestObjConstructorStaticReadOnlyLongAttrGetter): (WebCore::jsTestObjConstructorStaticReadOnlyLongAttr): (WebCore::jsTestObjConstructorStaticStringAttrGetter): (WebCore::jsTestObjConstructorStaticStringAttr): (WebCore::setJSTestObjConstructorStaticStringAttrSetter): (WebCore::setJSTestObjConstructorStaticStringAttr): (WebCore::jsTestObjConstructorTestSubObjGetter): (WebCore::jsTestObjConstructorTestSubObj): (WebCore::jsTestObjConstructorTestStaticReadonlyObjGetter): (WebCore::jsTestObjConstructorTestStaticReadonlyObj): (WebCore::jsTestObjEnumAttrGetter): (WebCore::jsTestObjEnumAttr): (WebCore::setJSTestObjEnumAttrSetter): (WebCore::setJSTestObjEnumAttr): (WebCore::jsTestObjByteAttrGetter): (WebCore::jsTestObjByteAttr): (WebCore::setJSTestObjByteAttrSetter): (WebCore::setJSTestObjByteAttr): (WebCore::jsTestObjOctetAttrGetter): (WebCore::jsTestObjOctetAttr): (WebCore::setJSTestObjOctetAttrSetter): (WebCore::setJSTestObjOctetAttr): (WebCore::jsTestObjShortAttrGetter): (WebCore::jsTestObjShortAttr): (WebCore::setJSTestObjShortAttrSetter): (WebCore::setJSTestObjShortAttr): (WebCore::jsTestObjClampedShortAttrGetter): (WebCore::jsTestObjClampedShortAttr): (WebCore::setJSTestObjClampedShortAttrSetter): (WebCore::setJSTestObjClampedShortAttr): (WebCore::jsTestObjEnforceRangeShortAttrGetter): (WebCore::jsTestObjEnforceRangeShortAttr): (WebCore::setJSTestObjEnforceRangeShortAttrSetter): (WebCore::setJSTestObjEnforceRangeShortAttr): (WebCore::jsTestObjUnsignedShortAttrGetter): (WebCore::jsTestObjUnsignedShortAttr): (WebCore::setJSTestObjUnsignedShortAttrSetter): (WebCore::setJSTestObjUnsignedShortAttr): (WebCore::jsTestObjLongAttrGetter): (WebCore::jsTestObjLongAttr): (WebCore::setJSTestObjLongAttrSetter): (WebCore::setJSTestObjLongAttr): (WebCore::jsTestObjLongLongAttrGetter): (WebCore::jsTestObjLongLongAttr): (WebCore::setJSTestObjLongLongAttrSetter): (WebCore::setJSTestObjLongLongAttr): (WebCore::jsTestObjUnsignedLongLongAttrGetter): (WebCore::jsTestObjUnsignedLongLongAttr): (WebCore::setJSTestObjUnsignedLongLongAttrSetter): (WebCore::setJSTestObjUnsignedLongLongAttr): (WebCore::jsTestObjStringAttrGetter): (WebCore::jsTestObjStringAttr): (WebCore::setJSTestObjStringAttrSetter): (WebCore::setJSTestObjStringAttr): (WebCore::jsTestObjUsvstringAttrGetter): (WebCore::jsTestObjUsvstringAttr): (WebCore::setJSTestObjUsvstringAttrSetter): (WebCore::setJSTestObjUsvstringAttr): (WebCore::jsTestObjTestObjAttrGetter): (WebCore::jsTestObjTestObjAttr): (WebCore::setJSTestObjTestObjAttrSetter): (WebCore::setJSTestObjTestObjAttr): (WebCore::jsTestObjTestNullableObjAttrGetter): (WebCore::jsTestObjTestNullableObjAttr): (WebCore::setJSTestObjTestNullableObjAttrSetter): (WebCore::setJSTestObjTestNullableObjAttr): (WebCore::jsTestObjLenientTestObjAttrGetter): (WebCore::jsTestObjLenientTestObjAttr): (WebCore::setJSTestObjLenientTestObjAttrSetter): (WebCore::setJSTestObjLenientTestObjAttr): (WebCore::jsTestObjUnforgeableAttrGetter): (WebCore::jsTestObjUnforgeableAttr): (WebCore::jsTestObjStringAttrTreatingNullAsEmptyStringGetter): (WebCore::jsTestObjStringAttrTreatingNullAsEmptyString): (WebCore::setJSTestObjStringAttrTreatingNullAsEmptyStringSetter): (WebCore::setJSTestObjStringAttrTreatingNullAsEmptyString): (WebCore::jsTestObjUsvstringAttrTreatingNullAsEmptyStringGetter): (WebCore::jsTestObjUsvstringAttrTreatingNullAsEmptyString): (WebCore::setJSTestObjUsvstringAttrTreatingNullAsEmptyStringSetter): (WebCore::setJSTestObjUsvstringAttrTreatingNullAsEmptyString): (WebCore::jsTestObjByteStringAttrTreatingNullAsEmptyStringGetter): (WebCore::jsTestObjByteStringAttrTreatingNullAsEmptyString): (WebCore::setJSTestObjByteStringAttrTreatingNullAsEmptyStringSetter): (WebCore::setJSTestObjByteStringAttrTreatingNullAsEmptyString): (WebCore::jsTestObjStringLongRecordAttrGetter): (WebCore::jsTestObjStringLongRecordAttr): (WebCore::setJSTestObjStringLongRecordAttrSetter): (WebCore::setJSTestObjStringLongRecordAttr): (WebCore::jsTestObjUsvstringLongRecordAttrGetter): (WebCore::jsTestObjUsvstringLongRecordAttr): (WebCore::setJSTestObjUsvstringLongRecordAttrSetter): (WebCore::setJSTestObjUsvstringLongRecordAttr): (WebCore::jsTestObjStringObjRecordAttrGetter): (WebCore::jsTestObjStringObjRecordAttr): (WebCore::setJSTestObjStringObjRecordAttrSetter): (WebCore::setJSTestObjStringObjRecordAttr): (WebCore::jsTestObjStringNullableObjRecordAttrGetter): (WebCore::jsTestObjStringNullableObjRecordAttr): (WebCore::setJSTestObjStringNullableObjRecordAttrSetter): (WebCore::setJSTestObjStringNullableObjRecordAttr): (WebCore::jsTestObjStringVoidCallbackRecordAttrGetter): (WebCore::jsTestObjStringVoidCallbackRecordAttr): (WebCore::setJSTestObjStringVoidCallbackRecordAttrSetter): (WebCore::setJSTestObjStringVoidCallbackRecordAttr): (WebCore::jsTestObjDictionaryAttrGetter): (WebCore::jsTestObjDictionaryAttr): (WebCore::setJSTestObjDictionaryAttrSetter): (WebCore::setJSTestObjDictionaryAttr): (WebCore::jsTestObjNullableDictionaryAttrGetter): (WebCore::jsTestObjNullableDictionaryAttr): (WebCore::setJSTestObjNullableDictionaryAttrSetter): (WebCore::setJSTestObjNullableDictionaryAttr): (WebCore::jsTestObjAnnotatedTypeInUnionAttrGetter): (WebCore::jsTestObjAnnotatedTypeInUnionAttr): (WebCore::setJSTestObjAnnotatedTypeInUnionAttrSetter): (WebCore::setJSTestObjAnnotatedTypeInUnionAttr): (WebCore::jsTestObjAnnotatedTypeInSequenceAttrGetter): (WebCore::jsTestObjAnnotatedTypeInSequenceAttr): (WebCore::setJSTestObjAnnotatedTypeInSequenceAttrSetter): (WebCore::setJSTestObjAnnotatedTypeInSequenceAttr): (WebCore::jsTestObjImplementationEnumAttrGetter): (WebCore::jsTestObjImplementationEnumAttr): (WebCore::setJSTestObjImplementationEnumAttrSetter): (WebCore::setJSTestObjImplementationEnumAttr): (WebCore::jsTestObjMediaDevicesGetter): (WebCore::jsTestObjMediaDevices): (WebCore::jsTestObjServiceWorkersGetter): (WebCore::jsTestObjServiceWorkers): (WebCore::jsTestObjXMLObjAttrGetter): (WebCore::jsTestObjXMLObjAttr): (WebCore::setJSTestObjXMLObjAttrSetter): (WebCore::setJSTestObjXMLObjAttr): (WebCore::jsTestObjCreateGetter): (WebCore::jsTestObjCreate): (WebCore::setJSTestObjCreateSetter): (WebCore::setJSTestObjCreate): (WebCore::jsTestObjReflectedStringAttrGetter): (WebCore::jsTestObjReflectedStringAttr): (WebCore::setJSTestObjReflectedStringAttrSetter): (WebCore::setJSTestObjReflectedStringAttr): (WebCore::jsTestObjReflectedUSVStringAttrGetter): (WebCore::jsTestObjReflectedUSVStringAttr): (WebCore::setJSTestObjReflectedUSVStringAttrSetter): (WebCore::setJSTestObjReflectedUSVStringAttr): (WebCore::jsTestObjReflectedIntegralAttrGetter): (WebCore::jsTestObjReflectedIntegralAttr): (WebCore::setJSTestObjReflectedIntegralAttrSetter): (WebCore::setJSTestObjReflectedIntegralAttr): (WebCore::jsTestObjReflectedUnsignedIntegralAttrGetter): (WebCore::jsTestObjReflectedUnsignedIntegralAttr): (WebCore::setJSTestObjReflectedUnsignedIntegralAttrSetter): (WebCore::setJSTestObjReflectedUnsignedIntegralAttr): (WebCore::jsTestObjReflectedBooleanAttrGetter): (WebCore::jsTestObjReflectedBooleanAttr): (WebCore::setJSTestObjReflectedBooleanAttrSetter): (WebCore::setJSTestObjReflectedBooleanAttr): (WebCore::jsTestObjReflectedURLAttrGetter): (WebCore::jsTestObjReflectedURLAttr): (WebCore::setJSTestObjReflectedURLAttrSetter): (WebCore::setJSTestObjReflectedURLAttr): (WebCore::jsTestObjReflectedUSVURLAttrGetter): (WebCore::jsTestObjReflectedUSVURLAttr): (WebCore::setJSTestObjReflectedUSVURLAttrSetter): (WebCore::setJSTestObjReflectedUSVURLAttr): (WebCore::jsTestObjReflectedCustomIntegralAttrGetter): (WebCore::jsTestObjReflectedCustomIntegralAttr): (WebCore::setJSTestObjReflectedCustomIntegralAttrSetter): (WebCore::setJSTestObjReflectedCustomIntegralAttr): (WebCore::jsTestObjReflectedCustomBooleanAttrGetter): (WebCore::jsTestObjReflectedCustomBooleanAttr): (WebCore::setJSTestObjReflectedCustomBooleanAttrSetter): (WebCore::setJSTestObjReflectedCustomBooleanAttr): (WebCore::jsTestObjReflectedCustomURLAttrGetter): (WebCore::jsTestObjReflectedCustomURLAttr): (WebCore::setJSTestObjReflectedCustomURLAttrSetter): (WebCore::setJSTestObjReflectedCustomURLAttr): (WebCore::jsTestObjEnabledAtRuntimeAttributeGetter): (WebCore::jsTestObjEnabledAtRuntimeAttribute): (WebCore::setJSTestObjEnabledAtRuntimeAttributeSetter): (WebCore::setJSTestObjEnabledAtRuntimeAttribute): (WebCore::jsTestObjConstructorEnabledAtRuntimeAttributeStaticGetter): (WebCore::jsTestObjConstructorEnabledAtRuntimeAttributeStatic): (WebCore::setJSTestObjConstructorEnabledAtRuntimeAttributeStaticSetter): (WebCore::setJSTestObjConstructorEnabledAtRuntimeAttributeStatic): (WebCore::jsTestObjTypedArrayAttrGetter): (WebCore::jsTestObjTypedArrayAttr): (WebCore::setJSTestObjTypedArrayAttrSetter): (WebCore::setJSTestObjTypedArrayAttr): (WebCore::jsTestObjCustomAttrGetter): (WebCore::jsTestObjCustomAttr): (WebCore::setJSTestObjCustomAttrSetter): (WebCore::setJSTestObjCustomAttr): (WebCore::jsTestObjOnfooGetter): (WebCore::jsTestObjOnfoo): (WebCore::setJSTestObjOnfooSetter): (WebCore::setJSTestObjOnfoo): (WebCore::jsTestObjOnwebkitfooGetter): (WebCore::jsTestObjOnwebkitfoo): (WebCore::setJSTestObjOnwebkitfooSetter): (WebCore::setJSTestObjOnwebkitfoo): (WebCore::jsTestObjWithExecStateAttributeGetter): (WebCore::jsTestObjWithExecStateAttribute): (WebCore::setJSTestObjWithExecStateAttributeSetter): (WebCore::setJSTestObjWithExecStateAttribute): (WebCore::jsTestObjWithCallWithAndSetterCallWithAttributeGetter): (WebCore::jsTestObjWithCallWithAndSetterCallWithAttribute): (WebCore::setJSTestObjWithCallWithAndSetterCallWithAttributeSetter): (WebCore::setJSTestObjWithCallWithAndSetterCallWithAttribute): (WebCore::jsTestObjWithScriptExecutionContextAttributeGetter): (WebCore::jsTestObjWithScriptExecutionContextAttribute): (WebCore::setJSTestObjWithScriptExecutionContextAttributeSetter): (WebCore::setJSTestObjWithScriptExecutionContextAttribute): (WebCore::jsTestObjWithScriptExecutionContextAndExecStateAttributeGetter): (WebCore::jsTestObjWithScriptExecutionContextAndExecStateAttribute): (WebCore::setJSTestObjWithScriptExecutionContextAndExecStateAttributeSetter): (WebCore::setJSTestObjWithScriptExecutionContextAndExecStateAttribute): (WebCore::jsTestObjWithScriptExecutionContextAndExecStateWithSpacesAttributeGetter): (WebCore::jsTestObjWithScriptExecutionContextAndExecStateWithSpacesAttribute): (WebCore::setJSTestObjWithScriptExecutionContextAndExecStateWithSpacesAttributeSetter): (WebCore::setJSTestObjWithScriptExecutionContextAndExecStateWithSpacesAttribute): (WebCore::jsTestObjConditionalAttr1Getter): (WebCore::jsTestObjConditionalAttr1): (WebCore::setJSTestObjConditionalAttr1Setter): (WebCore::setJSTestObjConditionalAttr1): (WebCore::jsTestObjConditionalAttr2Getter): (WebCore::jsTestObjConditionalAttr2): (WebCore::setJSTestObjConditionalAttr2Setter): (WebCore::setJSTestObjConditionalAttr2): (WebCore::jsTestObjConditionalAttr3Getter): (WebCore::jsTestObjConditionalAttr3): (WebCore::setJSTestObjConditionalAttr3Setter): (WebCore::setJSTestObjConditionalAttr3): (WebCore::jsTestObjConditionalAttr4ConstructorGetter): (WebCore::jsTestObjConditionalAttr4Constructor): (WebCore::setJSTestObjConditionalAttr4ConstructorSetter): (WebCore::setJSTestObjConditionalAttr4Constructor): (WebCore::jsTestObjConditionalAttr5ConstructorGetter): (WebCore::jsTestObjConditionalAttr5Constructor): (WebCore::setJSTestObjConditionalAttr5ConstructorSetter): (WebCore::setJSTestObjConditionalAttr5Constructor): (WebCore::jsTestObjConditionalAttr6ConstructorGetter): (WebCore::jsTestObjConditionalAttr6Constructor): (WebCore::setJSTestObjConditionalAttr6ConstructorSetter): (WebCore::setJSTestObjConditionalAttr6Constructor): (WebCore::jsTestObjCachedAttribute1Getter): (WebCore::jsTestObjCachedAttribute1): (WebCore::jsTestObjCachedAttribute2Getter): (WebCore::jsTestObjCachedAttribute2): (WebCore::jsTestObjCachedAttribute3Getter): (WebCore::jsTestObjCachedAttribute3): (WebCore::jsTestObjAnyAttributeGetter): (WebCore::jsTestObjAnyAttribute): (WebCore::setJSTestObjAnyAttributeSetter): (WebCore::setJSTestObjAnyAttribute): (WebCore::jsTestObjObjectAttributeGetter): (WebCore::jsTestObjObjectAttribute): (WebCore::setJSTestObjObjectAttributeSetter): (WebCore::setJSTestObjObjectAttribute): (WebCore::jsTestObjContentDocumentGetter): (WebCore::jsTestObjContentDocument): (WebCore::jsTestObjMutablePointGetter): (WebCore::jsTestObjMutablePoint): (WebCore::setJSTestObjMutablePointSetter): (WebCore::setJSTestObjMutablePoint): (WebCore::jsTestObjStrawberryGetter): (WebCore::jsTestObjStrawberry): (WebCore::setJSTestObjStrawberrySetter): (WebCore::setJSTestObjStrawberry): (WebCore::jsTestObjDescriptionGetter): (WebCore::jsTestObjDescription): (WebCore::jsTestObjIdGetter): (WebCore::jsTestObjId): (WebCore::setJSTestObjIdSetter): (WebCore::setJSTestObjId): (WebCore::jsTestObjHashGetter): (WebCore::jsTestObjHash): (WebCore::jsTestObjReplaceableAttributeGetter): (WebCore::jsTestObjReplaceableAttribute): (WebCore::setJSTestObjReplaceableAttributeSetter): (WebCore::setJSTestObjReplaceableAttribute): (WebCore::jsTestObjNullableDoubleAttributeGetter): (WebCore::jsTestObjNullableDoubleAttribute): (WebCore::jsTestObjNullableLongAttributeGetter): (WebCore::jsTestObjNullableLongAttribute): (WebCore::jsTestObjNullableBooleanAttributeGetter): (WebCore::jsTestObjNullableBooleanAttribute): (WebCore::jsTestObjNullableStringAttributeGetter): (WebCore::jsTestObjNullableStringAttribute): (WebCore::jsTestObjNullableLongSettableAttributeGetter): (WebCore::jsTestObjNullableLongSettableAttribute): 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(WebCore::jsTestOverrideBuiltinsPrototypeFunctionNamedItemBody): (WebCore::jsTestOverrideBuiltinsPrototypeFunctionNamedItem): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestOverrideBuiltins.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestPluginInterface.cpp: (WebCore::JSTestPluginInterface::getOwnPropertySlot): (WebCore::JSTestPluginInterface::getOwnPropertySlotByIndex): (WebCore::JSTestPluginInterface::put): (WebCore::JSTestPluginInterface::putByIndex): (WebCore::jsTestPluginInterfaceConstructor): (WebCore::setJSTestPluginInterfaceConstructor): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestPluginInterface.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestPromiseRejectionEvent.cpp: (WebCore::convertDictionary<TestPromiseRejectionEvent::Init>): (WebCore::JSTestPromiseRejectionEventConstructor::construct): (WebCore::IDLAttribute<JSTestPromiseRejectionEvent>::cast): (WebCore::jsTestPromiseRejectionEventConstructor): (WebCore::setJSTestPromiseRejectionEventConstructor): (WebCore::jsTestPromiseRejectionEventPromiseGetter): (WebCore::jsTestPromiseRejectionEventPromise): (WebCore::jsTestPromiseRejectionEventReasonGetter): (WebCore::jsTestPromiseRejectionEventReason): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestPromiseRejectionEvent.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestSerialization.cpp: (WebCore::IDLAttribute<JSTestSerialization>::cast): (WebCore::IDLOperation<JSTestSerialization>::cast): (WebCore::jsTestSerializationConstructor): (WebCore::setJSTestSerializationConstructor): (WebCore::jsTestSerializationFirstStringAttributeGetter): (WebCore::jsTestSerializationFirstStringAttribute): (WebCore::setJSTestSerializationFirstStringAttributeSetter): (WebCore::setJSTestSerializationFirstStringAttribute): (WebCore::jsTestSerializationSecondLongAttributeGetter): (WebCore::jsTestSerializationSecondLongAttribute): (WebCore::setJSTestSerializationSecondLongAttributeSetter): (WebCore::setJSTestSerializationSecondLongAttribute): (WebCore::jsTestSerializationThirdUnserializableAttributeGetter): (WebCore::jsTestSerializationThirdUnserializableAttribute): (WebCore::setJSTestSerializationThirdUnserializableAttributeSetter): (WebCore::setJSTestSerializationThirdUnserializableAttribute): (WebCore::jsTestSerializationFourthUnrestrictedDoubleAttributeGetter): (WebCore::jsTestSerializationFourthUnrestrictedDoubleAttribute): (WebCore::setJSTestSerializationFourthUnrestrictedDoubleAttributeSetter): (WebCore::setJSTestSerializationFourthUnrestrictedDoubleAttribute): (WebCore::jsTestSerializationFifthLongAttributeGetter): (WebCore::jsTestSerializationFifthLongAttribute): (WebCore::setJSTestSerializationFifthLongAttributeSetter): (WebCore::setJSTestSerializationFifthLongAttribute): (WebCore::jsTestSerializationSixthTypedefAttributeGetter): (WebCore::jsTestSerializationSixthTypedefAttribute): (WebCore::setJSTestSerializationSixthTypedefAttributeSetter): (WebCore::setJSTestSerializationSixthTypedefAttribute): (WebCore::jsTestSerializationSeventhDirectlySerializableAttributeGetter): (WebCore::jsTestSerializationSeventhDirectlySerializableAttribute): (WebCore::setJSTestSerializationSeventhDirectlySerializableAttributeSetter): (WebCore::setJSTestSerializationSeventhDirectlySerializableAttribute): (WebCore::jsTestSerializationEighthIndirectlyAttributeGetter): (WebCore::jsTestSerializationEighthIndirectlyAttribute): (WebCore::setJSTestSerializationEighthIndirectlyAttributeSetter): (WebCore::setJSTestSerializationEighthIndirectlyAttribute): (WebCore::jsTestSerializationNinthOptionalDirectlySerializableAttributeGetter): (WebCore::jsTestSerializationNinthOptionalDirectlySerializableAttribute): (WebCore::setJSTestSerializationNinthOptionalDirectlySerializableAttributeSetter): (WebCore::setJSTestSerializationNinthOptionalDirectlySerializableAttribute): (WebCore::jsTestSerializationTenthFrozenArrayAttributeGetter): (WebCore::jsTestSerializationTenthFrozenArrayAttribute): (WebCore::setJSTestSerializationTenthFrozenArrayAttributeSetter): (WebCore::setJSTestSerializationTenthFrozenArrayAttribute): (WebCore::jsTestSerializationEleventhSequenceAttributeGetter): (WebCore::jsTestSerializationEleventhSequenceAttribute): (WebCore::setJSTestSerializationEleventhSequenceAttributeSetter): (WebCore::setJSTestSerializationEleventhSequenceAttribute): (WebCore::jsTestSerializationTwelfthInterfaceSequenceAttributeGetter): (WebCore::jsTestSerializationTwelfthInterfaceSequenceAttribute): (WebCore::setJSTestSerializationTwelfthInterfaceSequenceAttributeSetter): (WebCore::setJSTestSerializationTwelfthInterfaceSequenceAttribute): (WebCore::JSTestSerialization::serialize): (WebCore::jsTestSerializationPrototypeFunctionToJSONBody): (WebCore::jsTestSerializationPrototypeFunctionToJSON): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestSerialization.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestSerializationIndirectInheritance.cpp: (WebCore::jsTestSerializationIndirectInheritanceConstructor): (WebCore::setJSTestSerializationIndirectInheritanceConstructor): * bindings/scripts/test/JS/JSTestSerializationInherit.cpp: (WebCore::IDLAttribute<JSTestSerializationInherit>::cast): (WebCore::IDLOperation<JSTestSerializationInherit>::cast): (WebCore::jsTestSerializationInheritConstructor): (WebCore::setJSTestSerializationInheritConstructor): (WebCore::jsTestSerializationInheritInheritLongAttributeGetter): (WebCore::jsTestSerializationInheritInheritLongAttribute): (WebCore::setJSTestSerializationInheritInheritLongAttributeSetter): (WebCore::setJSTestSerializationInheritInheritLongAttribute): (WebCore::JSTestSerializationInherit::serialize): (WebCore::jsTestSerializationInheritPrototypeFunctionToJSONBody): (WebCore::jsTestSerializationInheritPrototypeFunctionToJSON): * bindings/scripts/test/JS/JSTestSerializationInherit.h: * bindings/scripts/test/JS/JSTestSerializationInheritFinal.cpp: (WebCore::IDLAttribute<JSTestSerializationInheritFinal>::cast): (WebCore::IDLOperation<JSTestSerializationInheritFinal>::cast): (WebCore::jsTestSerializationInheritFinalConstructor): (WebCore::setJSTestSerializationInheritFinalConstructor): (WebCore::jsTestSerializationInheritFinalFinalLongAttributeFooGetter): (WebCore::jsTestSerializationInheritFinalFinalLongAttributeFoo): (WebCore::setJSTestSerializationInheritFinalFinalLongAttributeFooSetter): (WebCore::setJSTestSerializationInheritFinalFinalLongAttributeFoo): (WebCore::jsTestSerializationInheritFinalFinalLongAttributeBarGetter): (WebCore::jsTestSerializationInheritFinalFinalLongAttributeBar): (WebCore::setJSTestSerializationInheritFinalFinalLongAttributeBarSetter): (WebCore::setJSTestSerializationInheritFinalFinalLongAttributeBar): (WebCore::JSTestSerializationInheritFinal::serialize): (WebCore::jsTestSerializationInheritFinalPrototypeFunctionToJSONBody): (WebCore::jsTestSerializationInheritFinalPrototypeFunctionToJSON): * bindings/scripts/test/JS/JSTestSerializationInheritFinal.h: * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp: (WebCore::IDLAttribute<JSTestSerializedScriptValueInterface>::cast): (WebCore::IDLOperation<JSTestSerializedScriptValueInterface>::cast): (WebCore::jsTestSerializedScriptValueInterfaceConstructor): (WebCore::setJSTestSerializedScriptValueInterfaceConstructor): (WebCore::jsTestSerializedScriptValueInterfaceValueGetter): (WebCore::jsTestSerializedScriptValueInterfaceValue): (WebCore::setJSTestSerializedScriptValueInterfaceValueSetter): (WebCore::setJSTestSerializedScriptValueInterfaceValue): (WebCore::jsTestSerializedScriptValueInterfaceReadonlyValueGetter): (WebCore::jsTestSerializedScriptValueInterfaceReadonlyValue): (WebCore::jsTestSerializedScriptValueInterfaceCachedValueGetter): (WebCore::jsTestSerializedScriptValueInterfaceCachedValue): (WebCore::setJSTestSerializedScriptValueInterfaceCachedValueSetter): (WebCore::setJSTestSerializedScriptValueInterfaceCachedValue): (WebCore::jsTestSerializedScriptValueInterfacePortsGetter): (WebCore::jsTestSerializedScriptValueInterfacePorts): (WebCore::jsTestSerializedScriptValueInterfaceCachedReadonlyValueGetter): (WebCore::jsTestSerializedScriptValueInterfaceCachedReadonlyValue): (WebCore::jsTestSerializedScriptValueInterfacePrototypeFunctionFunctionBody): (WebCore::jsTestSerializedScriptValueInterfacePrototypeFunctionFunction): (WebCore::jsTestSerializedScriptValueInterfacePrototypeFunctionFunctionReturningBody): (WebCore::jsTestSerializedScriptValueInterfacePrototypeFunctionFunctionReturning): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestStandaloneDictionary.cpp: (WebCore::convertDictionary<DictionaryImplName>): (WebCore::convertDictionaryToJS): (WebCore::convertEnumerationToJS): (WebCore::parseEnumeration<TestStandaloneDictionary::EnumInStandaloneDictionaryFile>): * bindings/scripts/test/JS/JSTestStandaloneDictionary.h: * bindings/scripts/test/JS/JSTestStandaloneEnumeration.cpp: (WebCore::convertEnumerationToJS): (WebCore::parseEnumeration<TestStandaloneEnumeration>): * bindings/scripts/test/JS/JSTestStandaloneEnumeration.h: * bindings/scripts/test/JS/JSTestStringifier.cpp: (WebCore::IDLOperation<JSTestStringifier>::cast): (WebCore::jsTestStringifierConstructor): (WebCore::setJSTestStringifierConstructor): (WebCore::jsTestStringifierPrototypeFunctionToStringBody): (WebCore::jsTestStringifierPrototypeFunctionToString): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestStringifier.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.cpp: (WebCore::IDLOperation<JSTestStringifierAnonymousOperation>::cast): (WebCore::jsTestStringifierAnonymousOperationConstructor): (WebCore::setJSTestStringifierAnonymousOperationConstructor): (WebCore::jsTestStringifierAnonymousOperationPrototypeFunctionToStringBody): (WebCore::jsTestStringifierAnonymousOperationPrototypeFunctionToString): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestStringifierNamedOperation.cpp: (WebCore::IDLOperation<JSTestStringifierNamedOperation>::cast): (WebCore::jsTestStringifierNamedOperationConstructor): (WebCore::setJSTestStringifierNamedOperationConstructor): (WebCore::jsTestStringifierNamedOperationPrototypeFunctionIdentifierBody): (WebCore::jsTestStringifierNamedOperationPrototypeFunctionIdentifier): (WebCore::jsTestStringifierNamedOperationPrototypeFunctionToStringBody): (WebCore::jsTestStringifierNamedOperationPrototypeFunctionToString): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestStringifierNamedOperation.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.cpp: (WebCore::IDLOperation<JSTestStringifierOperationImplementedAs>::cast): (WebCore::jsTestStringifierOperationImplementedAsConstructor): (WebCore::setJSTestStringifierOperationImplementedAsConstructor): (WebCore::jsTestStringifierOperationImplementedAsPrototypeFunctionIdentifierBody): (WebCore::jsTestStringifierOperationImplementedAsPrototypeFunctionIdentifier): (WebCore::jsTestStringifierOperationImplementedAsPrototypeFunctionToStringBody): (WebCore::jsTestStringifierOperationImplementedAsPrototypeFunctionToString): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.cpp: (WebCore::IDLOperation<JSTestStringifierOperationNamedToString>::cast): (WebCore::jsTestStringifierOperationNamedToStringConstructor): (WebCore::setJSTestStringifierOperationNamedToStringConstructor): (WebCore::jsTestStringifierOperationNamedToStringPrototypeFunctionToStringBody): (WebCore::jsTestStringifierOperationNamedToStringPrototypeFunctionToString): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.cpp: (WebCore::IDLAttribute<JSTestStringifierReadOnlyAttribute>::cast): (WebCore::IDLOperation<JSTestStringifierReadOnlyAttribute>::cast): (WebCore::jsTestStringifierReadOnlyAttributeConstructor): (WebCore::setJSTestStringifierReadOnlyAttributeConstructor): (WebCore::jsTestStringifierReadOnlyAttributeIdentifierGetter): (WebCore::jsTestStringifierReadOnlyAttributeIdentifier): (WebCore::jsTestStringifierReadOnlyAttributePrototypeFunctionToStringBody): (WebCore::jsTestStringifierReadOnlyAttributePrototypeFunctionToString): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.cpp: (WebCore::IDLAttribute<JSTestStringifierReadWriteAttribute>::cast): (WebCore::IDLOperation<JSTestStringifierReadWriteAttribute>::cast): (WebCore::jsTestStringifierReadWriteAttributeConstructor): (WebCore::setJSTestStringifierReadWriteAttributeConstructor): (WebCore::jsTestStringifierReadWriteAttributeIdentifierGetter): (WebCore::jsTestStringifierReadWriteAttributeIdentifier): (WebCore::setJSTestStringifierReadWriteAttributeIdentifierSetter): (WebCore::setJSTestStringifierReadWriteAttributeIdentifier): (WebCore::jsTestStringifierReadWriteAttributePrototypeFunctionToStringBody): (WebCore::jsTestStringifierReadWriteAttributePrototypeFunctionToString): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestTypedefs.cpp: (WebCore::JSTestTypedefsConstructor::construct): (WebCore::IDLAttribute<JSTestTypedefs>::cast): (WebCore::IDLOperation<JSTestTypedefs>::cast): (WebCore::jsTestTypedefsConstructor): (WebCore::setJSTestTypedefsConstructor): (WebCore::jsTestTypedefsUnsignedLongLongAttrGetter): (WebCore::jsTestTypedefsUnsignedLongLongAttr): (WebCore::setJSTestTypedefsUnsignedLongLongAttrSetter): (WebCore::setJSTestTypedefsUnsignedLongLongAttr): (WebCore::jsTestTypedefsSerializedScriptValueGetter): (WebCore::jsTestTypedefsSerializedScriptValue): (WebCore::setJSTestTypedefsSerializedScriptValueSetter): (WebCore::setJSTestTypedefsSerializedScriptValue): (WebCore::jsTestTypedefsConstructorTestSubObjGetter): (WebCore::jsTestTypedefsConstructorTestSubObj): (WebCore::jsTestTypedefsAttributeWithClampGetter): (WebCore::jsTestTypedefsAttributeWithClamp): (WebCore::setJSTestTypedefsAttributeWithClampSetter): (WebCore::setJSTestTypedefsAttributeWithClamp): (WebCore::jsTestTypedefsAttributeWithClampInTypedefGetter): (WebCore::jsTestTypedefsAttributeWithClampInTypedef): (WebCore::setJSTestTypedefsAttributeWithClampInTypedefSetter): (WebCore::setJSTestTypedefsAttributeWithClampInTypedef): (WebCore::jsTestTypedefsBufferSourceAttrGetter): (WebCore::jsTestTypedefsBufferSourceAttr): (WebCore::setJSTestTypedefsBufferSourceAttrSetter): (WebCore::setJSTestTypedefsBufferSourceAttr): (WebCore::jsTestTypedefsDomTimeStampAttrGetter): (WebCore::jsTestTypedefsDomTimeStampAttr): (WebCore::setJSTestTypedefsDomTimeStampAttrSetter): (WebCore::setJSTestTypedefsDomTimeStampAttr): (WebCore::jsTestTypedefsPrototypeFunctionFuncBody): (WebCore::jsTestTypedefsPrototypeFunctionFunc): (WebCore::jsTestTypedefsPrototypeFunctionSetShadowBody): (WebCore::jsTestTypedefsPrototypeFunctionSetShadow): (WebCore::jsTestTypedefsPrototypeFunctionMethodWithSequenceArgBody): (WebCore::jsTestTypedefsPrototypeFunctionMethodWithSequenceArg): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceArgBody): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceArg): (WebCore::jsTestTypedefsPrototypeFunctionSequenceOfNullablesArgBody): (WebCore::jsTestTypedefsPrototypeFunctionSequenceOfNullablesArg): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceOfNullablesArgBody): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceOfNullablesArg): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceOfUnionsArgBody): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceOfUnionsArg): (WebCore::jsTestTypedefsPrototypeFunctionUnionArgBody): (WebCore::jsTestTypedefsPrototypeFunctionUnionArg): (WebCore::jsTestTypedefsPrototypeFunctionFuncWithClampBody): (WebCore::jsTestTypedefsPrototypeFunctionFuncWithClamp): (WebCore::jsTestTypedefsPrototypeFunctionFuncWithClampInTypedefBody): (WebCore::jsTestTypedefsPrototypeFunctionFuncWithClampInTypedef): (WebCore::jsTestTypedefsPrototypeFunctionPointFunctionBody): (WebCore::jsTestTypedefsPrototypeFunctionPointFunction): (WebCore::jsTestTypedefsPrototypeFunctionStringSequenceFunctionBody): (WebCore::jsTestTypedefsPrototypeFunctionStringSequenceFunction): (WebCore::jsTestTypedefsPrototypeFunctionStringSequenceFunction2Body): (WebCore::jsTestTypedefsPrototypeFunctionStringSequenceFunction2): (WebCore::jsTestTypedefsPrototypeFunctionCallWithSequenceThatRequiresIncludeBody): (WebCore::jsTestTypedefsPrototypeFunctionCallWithSequenceThatRequiresInclude): (WebCore::jsTestTypedefsPrototypeFunctionMethodWithExceptionBody): (WebCore::jsTestTypedefsPrototypeFunctionMethodWithException): (WebCore::toJSNewlyCreated): (WebCore::toJS): * bindings/scripts/test/JS/JSTestTypedefs.h: (WebCore::toJS): (WebCore::toJSNewlyCreated): * bindings/scripts/test/JS/JSTestVoidCallbackFunction.cpp: (WebCore::JSTestVoidCallbackFunction::handleEvent): * bindings/scripts/test/TestObj.idl: * bindings/scripts/test/TestPromiseRejectionEvent.idl: * bridge/NP_jsobject.cpp: (JSC::getListFromVariantArgs): * bridge/c/c_instance.cpp: (JSC::Bindings::CInstance::moveGlobalExceptionToExecState): (JSC::Bindings::CInstance::newRuntimeObject): (JSC::Bindings::CRuntimeMethod::create): (JSC::Bindings::CInstance::getMethod): (JSC::Bindings::CInstance::invokeMethod): (JSC::Bindings::CInstance::invokeDefaultMethod): (JSC::Bindings::CInstance::invokeConstruct): (JSC::Bindings::CInstance::defaultValue const): (JSC::Bindings::CInstance::stringValue const): (JSC::Bindings::CInstance::numberValue const): (JSC::Bindings::CInstance::valueOf const): (JSC::Bindings::CInstance::toJSPrimitive const): (JSC::Bindings::CInstance::getPropertyNames): * bridge/c/c_instance.h: * bridge/c/c_runtime.cpp: (JSC::Bindings::CField::valueFromInstance const): (JSC::Bindings::CField::setValueToInstance const): * bridge/c/c_runtime.h: * bridge/c/c_utility.cpp: (JSC::Bindings::convertValueToNPVariant): (JSC::Bindings::convertNPVariantToValue): (JSC::Bindings::identifierFromNPIdentifier): * bridge/c/c_utility.h: * bridge/jsc/BridgeJSC.cpp: (JSC::Bindings::Instance::createRuntimeObject): (JSC::Bindings::Instance::newRuntimeObject): * bridge/jsc/BridgeJSC.h: (JSC::Bindings::Class::fallbackObject): (JSC::Bindings::Instance::setValueOfUndefinedField): (JSC::Bindings::Instance::invokeDefaultMethod): (JSC::Bindings::Instance::invokeConstruct): (JSC::Bindings::Instance::getPropertyNames): (JSC::Bindings::Instance::getOwnPropertySlot): (JSC::Bindings::Instance::put): * bridge/objc/WebScriptObject.mm: (WebCore::addExceptionToConsole): (-[WebScriptObject _isSafeScript]): (-[WebScriptObject _globalContextRef]): (getListFromNSArray): (-[WebScriptObject callWebScriptMethod:withArguments:]): (-[WebScriptObject evaluateWebScript:]): (-[WebScriptObject setValue:forKey:]): (-[WebScriptObject valueForKey:]): (-[WebScriptObject removeWebScriptKey:]): (-[WebScriptObject hasWebScriptKey:]): (-[WebScriptObject stringRepresentation]): (-[WebScriptObject webScriptValueAtIndex:]): (-[WebScriptObject setWebScriptValueAtIndex:value:]): (-[WebScriptObject JSObject]): (+[WebScriptObject _convertValueToObjcValue:originRootObject:rootObject:]): * bridge/objc/objc_class.h: * bridge/objc/objc_class.mm: (JSC::Bindings::ObjcClass::fallbackObject): * bridge/objc/objc_instance.h: * bridge/objc/objc_instance.mm: (ObjcInstance::newRuntimeObject): (ObjcInstance::moveGlobalExceptionToExecState): (ObjCRuntimeMethod::create): (ObjcInstance::invokeMethod): (ObjcInstance::invokeObjcMethod): (ObjcInstance::invokeDefaultMethod): (ObjcInstance::setValueOfUndefinedField): (ObjcInstance::getValueOfUndefinedField const): (ObjcInstance::defaultValue const): (ObjcInstance::stringValue const): (ObjcInstance::numberValue const): (ObjcInstance::valueOf const): * bridge/objc/objc_runtime.h: (JSC::Bindings::ObjcFallbackObjectImp::create): * bridge/objc/objc_runtime.mm: (JSC::Bindings::ObjcField::valueFromInstance const): (JSC::Bindings::convertValueToObjcObject): (JSC::Bindings::ObjcField::setValueToInstance const): (JSC::Bindings::ObjcArray::setValueAt const): (JSC::Bindings::ObjcArray::valueAt const): (JSC::Bindings::ObjcFallbackObjectImp::getOwnPropertySlot): (JSC::Bindings::ObjcFallbackObjectImp::put): (JSC::Bindings::callObjCFallbackObject): (JSC::Bindings::ObjcFallbackObjectImp::deleteProperty): (JSC::Bindings::ObjcFallbackObjectImp::defaultValue): (JSC::Bindings::ObjcFallbackObjectImp::toBoolean const): * bridge/objc/objc_utility.h: * bridge/objc/objc_utility.mm: (JSC::Bindings::convertValueToObjcValue): (JSC::Bindings::convertNSStringToString): (JSC::Bindings::convertObjcValueToValue): (JSC::Bindings::throwError): * bridge/runtime_array.cpp: (JSC::RuntimeArray::RuntimeArray): (JSC::RuntimeArray::lengthGetter): (JSC::RuntimeArray::getOwnPropertyNames): (JSC::RuntimeArray::getOwnPropertySlot): (JSC::RuntimeArray::getOwnPropertySlotByIndex): (JSC::RuntimeArray::put): (JSC::RuntimeArray::putByIndex): (JSC::RuntimeArray::deleteProperty): (JSC::RuntimeArray::deletePropertyByIndex): * bridge/runtime_array.h: (JSC::RuntimeArray::create): * bridge/runtime_method.cpp: (JSC::RuntimeMethod::lengthGetter): (JSC::RuntimeMethod::getOwnPropertySlot): (JSC::callRuntimeMethod): * bridge/runtime_method.h: * bridge/runtime_object.cpp: (JSC::Bindings::RuntimeObject::fallbackObjectGetter): (JSC::Bindings::RuntimeObject::fieldGetter): (JSC::Bindings::RuntimeObject::methodGetter): (JSC::Bindings::RuntimeObject::getOwnPropertySlot): (JSC::Bindings::RuntimeObject::put): (JSC::Bindings::RuntimeObject::deleteProperty): (JSC::Bindings::RuntimeObject::defaultValue): (JSC::Bindings::callRuntimeObject): (JSC::Bindings::callRuntimeConstructor): (JSC::Bindings::RuntimeObject::getOwnPropertyNames): (JSC::Bindings::RuntimeObject::throwInvalidAccessError): * bridge/runtime_object.h: * bridge/testbindings.cpp: (main): * bridge/testbindings.mm: (main): * contentextensions/ContentExtensionParser.cpp: (WebCore::ContentExtensions::getStringList): (WebCore::ContentExtensions::getDomainList): (WebCore::ContentExtensions::getTypeFlags): (WebCore::ContentExtensions::loadTrigger): (WebCore::ContentExtensions::loadAction): (WebCore::ContentExtensions::loadRule): (WebCore::ContentExtensions::loadEncodedRules): (WebCore::ContentExtensions::parseRuleList): * crypto/SubtleCrypto.cpp: (WebCore::toHashIdentifier): (WebCore::normalizeCryptoAlgorithmParameters): (WebCore::SubtleCrypto::encrypt): (WebCore::SubtleCrypto::decrypt): (WebCore::SubtleCrypto::sign): (WebCore::SubtleCrypto::verify): (WebCore::SubtleCrypto::digest): (WebCore::SubtleCrypto::generateKey): (WebCore::SubtleCrypto::deriveKey): (WebCore::SubtleCrypto::deriveBits): (WebCore::SubtleCrypto::importKey): (WebCore::SubtleCrypto::wrapKey): (WebCore::SubtleCrypto::unwrapKey): * crypto/SubtleCrypto.h: * crypto/SubtleCrypto.idl: * css/CSSFontFace.h: * dom/CustomElementReactionQueue.cpp: (WebCore::CustomElementReactionQueue::ElementQueue::processQueue): (WebCore::CustomElementReactionStack::processQueue): * dom/CustomElementReactionQueue.h: (WebCore::CustomElementReactionStack::CustomElementReactionStack): * dom/Document.cpp: (WebCore::Document::shouldBypassMainWorldContentSecurityPolicy const): (WebCore::Document::addMessage): * dom/Document.h: * dom/Element.cpp: (WebCore::Element::shadowRootForBindings const): (WebCore::Element::animate): * dom/Element.h: * dom/Element.idl: * dom/ErrorEvent.cpp: (WebCore::ErrorEvent::error): (WebCore::ErrorEvent::trySerializeError): * dom/ErrorEvent.h: * dom/ErrorEvent.idl: * dom/MessagePort.cpp: (WebCore::MessagePort::postMessage): * dom/MessagePort.h: * dom/MessagePort.idl: * dom/MouseEvent.cpp: (WebCore::MouseEvent::initMouseEventQuirk): * dom/MouseEvent.h: * dom/MouseEvent.idl: * dom/PopStateEvent.cpp: (WebCore::PopStateEvent::trySerializeState): * dom/PopStateEvent.h: * dom/RejectedPromiseTracker.cpp: (WebCore::createScriptCallStackFromReason): (WebCore::RejectedPromiseTracker::promiseRejected): (WebCore::RejectedPromiseTracker::promiseHandled): (WebCore::RejectedPromiseTracker::reportUnhandledRejections): * dom/RejectedPromiseTracker.h: * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::reportUnhandledPromiseRejection): (WebCore::ScriptExecutionContext::addConsoleMessage): (WebCore::ScriptExecutionContext::execState): * dom/ScriptExecutionContext.h: * dom/make_event_factory.pl: (generateImplementation): * domjit/DOMJITHelpers.h: (WebCore::DOMJIT::toWrapperSlow): * domjit/DOMJITIDLConvert.h: (WebCore::DOMJIT::DirectConverter<IDLDOMString>::directConvert): (WebCore::DOMJIT::DirectConverter<IDLAtomStringAdaptor<IDLDOMString>>::directConvert): (WebCore::DOMJIT::DirectConverter<IDLRequiresExistingAtomStringAdaptor<IDLDOMString>>::directConvert): * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::getContext): * html/HTMLCanvasElement.h: * html/HTMLCanvasElement.idl: * html/HTMLFrameElement.idl: * html/HTMLFrameElementBase.cpp: (WebCore::HTMLFrameElementBase::setLocation): * html/HTMLFrameElementBase.h: * html/HTMLMediaElement.cpp: (WebCore::controllerJSValue): (WebCore::HTMLMediaElement::setupAndCallJS): (WebCore::HTMLMediaElement::updateCaptionContainer): (WebCore::HTMLMediaElement::ensureMediaControlsInjectedScript): (WebCore::HTMLMediaElement::setControllerJSProperty): (WebCore::HTMLMediaElement::didAddUserAgentShadowRoot): (WebCore::HTMLMediaElement::updateMediaControlsAfterPresentationModeChange): (WebCore::HTMLMediaElement::getCurrentMediaControlsStatus): * html/HTMLMediaElement.h: * html/HTMLPlugInImageElement.cpp: (WebCore::HTMLPlugInImageElement::didAddUserAgentShadowRoot): * html/OffscreenCanvas.cpp: (WebCore::OffscreenCanvas::getContext): * html/OffscreenCanvas.h: * html/OffscreenCanvas.idl: * html/canvas/WebGLAny.h: * html/track/DataCue.cpp: (WebCore::DataCue::value const): (WebCore::DataCue::setValue): * html/track/DataCue.h: * html/track/DataCue.idl: * inspector/CommandLineAPIHost.cpp: (WebCore::CommandLineAPIHost::inspect): (WebCore::CommandLineAPIHost::getEventListeners): (WebCore::CommandLineAPIHost::InspectableObject::get): (WebCore::CommandLineAPIHost::inspectedObject): (WebCore::CommandLineAPIHost::wrapper): * inspector/CommandLineAPIHost.h: * inspector/CommandLineAPIHost.idl: * inspector/CommandLineAPIModule.cpp: (WebCore::CommandLineAPIModule::host const): * inspector/CommandLineAPIModule.h: * inspector/InspectorCanvas.cpp: (WebCore::InspectorCanvas::resolveContext const): * inspector/InspectorCanvas.h: * inspector/InspectorController.cpp: (WebCore::InspectorController::canAccessInspectedScriptState const): * inspector/InspectorController.h: * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::addSelfToGlobalObjectInWorld): (WebCore::InspectorFrontendHost::showContextMenu): * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didPostMessageImpl): (WebCore::InspectorInstrumentation::consoleCountImpl): (WebCore::InspectorInstrumentation::consoleCountResetImpl): (WebCore::InspectorInstrumentation::startConsoleTimingImpl): (WebCore::InspectorInstrumentation::logConsoleTimingImpl): (WebCore::InspectorInstrumentation::stopConsoleTimingImpl): (WebCore::InspectorInstrumentation::startProfilingImpl): (WebCore::InspectorInstrumentation::stopProfilingImpl): (WebCore::InspectorInstrumentation::consoleStartRecordingCanvasImpl): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didPostMessage): (WebCore::InspectorInstrumentation::consoleCount): (WebCore::InspectorInstrumentation::consoleCountReset): (WebCore::InspectorInstrumentation::startConsoleTiming): (WebCore::InspectorInstrumentation::logConsoleTiming): (WebCore::InspectorInstrumentation::stopConsoleTiming): (WebCore::InspectorInstrumentation::startProfiling): (WebCore::InspectorInstrumentation::stopProfiling): (WebCore::InspectorInstrumentation::consoleStartRecordingCanvas): * inspector/PageScriptDebugServer.cpp: (WebCore::PageScriptDebugServer::isContentScript const): (WebCore::PageScriptDebugServer::reportException const): * inspector/PageScriptDebugServer.h: * inspector/WebInjectedScriptHost.cpp: (WebCore::WebInjectedScriptHost::subtype): (WebCore::constructInternalProperty): (WebCore::objectForPaymentOptions): (WebCore::objectForPaymentCurrencyAmount): (WebCore::objectForPaymentItem): (WebCore::objectForPaymentShippingOption): (WebCore::objectForPaymentDetailsModifier): (WebCore::objectForPaymentDetails): (WebCore::WebInjectedScriptHost::getInternalProperties): * inspector/WebInjectedScriptHost.h: * inspector/WebInjectedScriptManager.cpp: (WebCore::WebInjectedScriptManager::discardInjectedScriptsFor): * inspector/WorkerInspectorController.h: * inspector/WorkerScriptDebugServer.cpp: (WebCore::WorkerScriptDebugServer::reportException const): * inspector/WorkerScriptDebugServer.h: * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::consoleStartRecordingCanvas): * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::focusNode): (WebCore::InspectorDOMAgent::buildObjectForEventListener): (WebCore::InspectorDOMAgent::nodeAsScriptValue): * inspector/agents/InspectorDOMAgent.h: * inspector/agents/InspectorIndexedDBAgent.cpp: * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::webSocketAsScriptValue): * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::startFromConsole): (WebCore::InspectorTimelineAgent::stopFromConsole): (WebCore::InspectorTimelineAgent::breakpointActionProbe): * inspector/agents/InspectorTimelineAgent.h: * inspector/agents/WebConsoleAgent.cpp: (WebCore::WebConsoleAgent::frameWindowDiscarded): * inspector/agents/WebDebuggerAgent.cpp: (WebCore::WebDebuggerAgent::didAddEventListener): (WebCore::WebDebuggerAgent::didPostMessage): * inspector/agents/WebDebuggerAgent.h: * inspector/agents/page/PageAuditAgent.cpp: (WebCore::PageAuditAgent::injectedScriptForEval): (WebCore::PageAuditAgent::populateAuditObject): * inspector/agents/page/PageAuditAgent.h: * inspector/agents/page/PageDebuggerAgent.cpp: (WebCore::PageDebuggerAgent::breakpointActionLog): (WebCore::PageDebuggerAgent::injectedScriptForEval): (WebCore::PageDebuggerAgent::didRequestAnimationFrame): * inspector/agents/page/PageDebuggerAgent.h: * inspector/agents/page/PageRuntimeAgent.cpp: (WebCore::PageRuntimeAgent::injectedScriptForEval): (WebCore::PageRuntimeAgent::reportExecutionContextCreation): (WebCore::PageRuntimeAgent::notifyContextCreated): * inspector/agents/page/PageRuntimeAgent.h: * inspector/agents/worker/WorkerAuditAgent.cpp: (WebCore::WorkerAuditAgent::injectedScriptForEval): * inspector/agents/worker/WorkerDebuggerAgent.cpp: (WebCore::WorkerDebuggerAgent::breakpointActionLog): (WebCore::WorkerDebuggerAgent::injectedScriptForEval): * inspector/agents/worker/WorkerDebuggerAgent.h: * inspector/agents/worker/WorkerRuntimeAgent.cpp: (WebCore::WorkerRuntimeAgent::injectedScriptForEval): * page/DOMWindow.cpp: (WebCore::DOMWindow::postMessage): (WebCore::DOMWindow::setTimeout): (WebCore::DOMWindow::setInterval): * page/DOMWindow.h: * page/DOMWindow.idl: * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::addMessage): (WebCore::PageConsoleClient::messageWithTypeAndLevel): (WebCore::PageConsoleClient::count): (WebCore::PageConsoleClient::countReset): (WebCore::PageConsoleClient::profile): (WebCore::PageConsoleClient::profileEnd): (WebCore::PageConsoleClient::takeHeapSnapshot): (WebCore::PageConsoleClient::time): (WebCore::PageConsoleClient::timeLog): (WebCore::PageConsoleClient::timeEnd): (WebCore::PageConsoleClient::timeStamp): (WebCore::PageConsoleClient::record): (WebCore::PageConsoleClient::recordEnd): (WebCore::PageConsoleClient::screenshot): * page/PageConsoleClient.h: * page/RemoteDOMWindow.cpp: (WebCore::RemoteDOMWindow::postMessage): * page/RemoteDOMWindow.h: * page/RemoteDOMWindow.idl: * page/WindowOrWorkerGlobalScope.idl: * page/csp/ContentSecurityPolicy.cpp: (WebCore::ContentSecurityPolicy::allowEval const): (WebCore::ContentSecurityPolicy::reportViolation const): (WebCore::ContentSecurityPolicy::logToConsole const): * page/csp/ContentSecurityPolicy.h: * platform/SerializedPlatformRepresentation.h: * platform/ThreadGlobalData.h: (WebCore::ThreadGlobalData::ThreadGlobalData::currentState const): (WebCore::ThreadGlobalData::ThreadGlobalData::setCurrentState): * platform/graphics/CustomPaintImage.cpp: (WebCore::CustomPaintImage::doCustomPaint): * platform/graphics/avfoundation/objc/CDMSessionAVContentKeySession.mm: * platform/mac/SerializedPlatformRepresentationMac.h: * platform/mac/SerializedPlatformRepresentationMac.mm: (WebCore::SerializedPlatformRepresentationMac::deserialize const): (WebCore::jsValueWithDataInContext): * platform/mock/mediasource/MockBox.cpp: * plugins/PluginViewBase.h: * testing/Internals.cpp: (WebCore::Internals::parserMetaData): (WebCore::Internals::isFromCurrentWorld const): (WebCore::Internals::isReadableStreamDisturbed): (WebCore::Internals::cloneArrayBuffer): * testing/Internals.h: * testing/Internals.idl: * testing/js/WebCoreTestSupport.cpp: (WebCoreTestSupport::injectInternalsObject): (WebCoreTestSupport::resetInternalsObject): * workers/DedicatedWorkerGlobalScope.cpp: (WebCore::DedicatedWorkerGlobalScope::postMessage): * workers/DedicatedWorkerGlobalScope.h: * workers/DedicatedWorkerGlobalScope.idl: * workers/Worker.cpp: (WebCore::Worker::postMessage): * workers/Worker.h: * workers/Worker.idl: * workers/WorkerConsoleClient.cpp: (WebCore::WorkerConsoleClient::messageWithTypeAndLevel): (WebCore::WorkerConsoleClient::count): (WebCore::WorkerConsoleClient::countReset): (WebCore::WorkerConsoleClient::time): (WebCore::WorkerConsoleClient::timeLog): (WebCore::WorkerConsoleClient::timeEnd): (WebCore::WorkerConsoleClient::profile): (WebCore::WorkerConsoleClient::profileEnd): (WebCore::WorkerConsoleClient::takeHeapSnapshot): (WebCore::WorkerConsoleClient::timeStamp): (WebCore::WorkerConsoleClient::record): (WebCore::WorkerConsoleClient::recordEnd): (WebCore::WorkerConsoleClient::screenshot): * workers/WorkerConsoleClient.h: * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::setTimeout): (WebCore::WorkerGlobalScope::setInterval): (WebCore::WorkerGlobalScope::addMessage): * workers/WorkerGlobalScope.h: * workers/service/ExtendableEvent.cpp: * workers/service/ExtendableMessageEvent.cpp: (WebCore::ExtendableMessageEvent::ExtendableMessageEvent): * workers/service/ExtendableMessageEvent.h: * workers/service/FetchEvent.cpp: (WebCore::FetchEvent::promiseIsSettled): * worklets/PaintWorkletGlobalScope.cpp: (WebCore::PaintWorkletGlobalScope::registerPaint): * worklets/PaintWorkletGlobalScope.h: * worklets/PaintWorkletGlobalScope.idl: * worklets/WorkletConsoleClient.cpp: (WebCore::WorkletConsoleClient::messageWithTypeAndLevel): (WebCore::WorkletConsoleClient::count): (WebCore::WorkletConsoleClient::countReset): (WebCore::WorkletConsoleClient::time): (WebCore::WorkletConsoleClient::timeLog): (WebCore::WorkletConsoleClient::timeEnd): (WebCore::WorkletConsoleClient::profile): (WebCore::WorkletConsoleClient::profileEnd): (WebCore::WorkletConsoleClient::takeHeapSnapshot): (WebCore::WorkletConsoleClient::timeStamp): (WebCore::WorkletConsoleClient::record): (WebCore::WorkletConsoleClient::recordEnd): (WebCore::WorkletConsoleClient::screenshot): * worklets/WorkletConsoleClient.h: * worklets/WorkletGlobalScope.cpp: (WebCore::WorkletGlobalScope::addMessage): * worklets/WorkletGlobalScope.h: * worklets/WorkletScriptController.cpp: (WebCore::WorkletScriptController::evaluate): (WebCore::WorkletScriptController::setException): 2019-10-22 Wenson Hsieh <wenson_hsieh@apple.com> imported/w3c/web-platform-tests/clipboard-apis/async-navigator-clipboard-basics.https.html is flaky https://bugs.webkit.org/show_bug.cgi?id=203181 Reviewed by Ryosuke Niwa. This test is flaky because its results currently vary depending on whether content already exists on the platform pasteboard. In this test, the page is able to read items from the clipboard since DOM paste and programmatic clipboard access are enabled when running layout tests. However, in the case where the pasteboard is empty, we end up rejecting the promise due to an early return in Clipboard::read(). In contrast, when the pasteboard has at least one item, we'll end up resolving the promise with a sequence of ClipboardItems, which then causes the test to fail because it expects this result to be a DataTransfer instead (which, at time of writing, is incorrect w.r.t. the async clipboard spec). To fix this, we remove this early return that rejects the promise when there are no pasteboard items, and instead allow the promise to resolve with no items. However, simply removing this check would mean that if the pasteboard change count changes between the start of the call to Clipboard.read() and retrieval of item information from the platform pasteboard, we'll no longer reject the promimse as expected. This is because we currently iterate through each of the items and check that the item's change count matches, so if there are no items, we simply avoid checking the change count. We address this by instead sending the expected change count along with the request for allPasteboardItemInfo(), and refactoring the implementation of allPasteboardItemInfo (and informationForItemAtIndex) to instead check this expected change count against the current change count of the pasteboard. * Modules/async-clipboard/Clipboard.cpp: (WebCore::Clipboard::read): Remove the `allInfo.isEmpty()` early return, and also remove a FIXME that is addressed by this refactoring. * Modules/async-clipboard/Clipboard.h: * platform/Pasteboard.cpp: (WebCore::Pasteboard::allPasteboardItemInfo const): (WebCore::Pasteboard::pasteboardItemInfo const): Make these methods require a changeCount; also, make these return optional results. * platform/Pasteboard.h: (WebCore::Pasteboard::changeCount const): * platform/PasteboardItemInfo.h: (WebCore::PasteboardItemInfo::encode const): (WebCore::PasteboardItemInfo::decode): Remove PasteboardItemInfo's changeCount, now that the check occurs in the client layer. * platform/PasteboardStrategy.h: * platform/PlatformPasteboard.h: * platform/cocoa/PasteboardCocoa.mm: (WebCore::Pasteboard::fileContentState): (WebCore::Pasteboard::changeCount const): * platform/cocoa/PlatformPasteboardCocoa.mm: (WebCore::PlatformPasteboard::allPasteboardItemInfo): * platform/gtk/PlatformPasteboardGtk.cpp: (WebCore::PlatformPasteboard::write): * platform/ios/PasteboardIOS.mm: (WebCore::changeCountForPasteboard): (WebCore::Pasteboard::Pasteboard): (WebCore::Pasteboard::read): (WebCore::Pasteboard::readRespectingUTIFidelities): (WebCore::Pasteboard::readPlatformValuesAsStrings): Normalize changeCount to be a `int64_t`, which matches iOS and macOS platforms. Before this patch, the notion of changeCount is very ill-defined, with some call sites expecting `long` types, other call sites expecting `int`, and yet others expecting `uint64_t`. This changes all of these to expect `int64_t`. (WebCore::Pasteboard::readFilePaths): Refactor these methods to bail when the resulting item information has no value (i.e. WTF::nullopt). * platform/ios/PlatformPasteboardIOS.mm: (WebCore::PlatformPasteboard::informationForItemAtIndex): (WebCore::PlatformPasteboard::copy): (WebCore::PlatformPasteboard::addTypes): (WebCore::PlatformPasteboard::setTypes): (WebCore::PlatformPasteboard::setBufferForType): (WebCore::PlatformPasteboard::setURL): (WebCore::PlatformPasteboard::setStringForType): (WebCore::PlatformPasteboard::changeCount const): (WebCore::PlatformPasteboard::setColor): (WebCore::PlatformPasteboard::write): * platform/libwpe/PlatformPasteboardLibWPE.cpp: (WebCore::PlatformPasteboard::write): * platform/mac/PasteboardMac.mm: (WebCore::writeURLForTypes): (WebCore::writeFileWrapperAsRTFDAttachment): (WebCore::Pasteboard::read): (WebCore::Pasteboard::readPlatformValuesAsStrings): * platform/mac/PlatformPasteboardMac.mm: (WebCore::PlatformPasteboard::write): (WebCore::PlatformPasteboard::changeCount const): (WebCore::PlatformPasteboard::copy): (WebCore::PlatformPasteboard::addTypes): (WebCore::PlatformPasteboard::setTypes): (WebCore::PlatformPasteboard::setBufferForType): (WebCore::PlatformPasteboard::setURL): (WebCore::PlatformPasteboard::setColor): (WebCore::PlatformPasteboard::setStringForType): (WebCore::PlatformPasteboard::informationForItemAtIndex): 2019-10-21 Chris Dumez <cdumez@apple.com> Suspend dedicated worker threads while in the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203186 <rdar://problem/56447493> Reviewed by Ryosuke Niwa. When a page with a (dedicated) Worker enters the back/forward cache, we now pause the worker thread, and resume it only when taking the page out of the back/forward cache. This avoids having the worker use CPU while the page is in the cache. * workers/Worker.cpp: (WebCore::Worker::suspend): (WebCore::Worker::resume): * workers/Worker.h: * workers/WorkerGlobalScopeProxy.h: * workers/WorkerMessagingProxy.cpp: (WebCore::WorkerMessagingProxy::suspend): (WebCore::WorkerMessagingProxy::resume): (WebCore::WorkerMessagingProxy::workerThreadCreated): * workers/WorkerMessagingProxy.h: * workers/WorkerThread.cpp: (WebCore::WorkerThread::WorkerThread): (WebCore::WorkerThread::suspend): (WebCore::WorkerThread::resume): (WebCore::WorkerThread::stop): * workers/WorkerThread.h: 2019-10-21 Tim Horton <timothy_horton@apple.com> Fix the build * platform/mock/MockAudioDestinationCocoa.cpp: * platform/mock/MockAudioDestinationCocoa.h: 2019-10-21 Myles C. Maxfield <mmaxfield@apple.com> [Cocoa] Move ui-serif, ui-monospaced, and ui-rounded out from behind SPI https://bugs.webkit.org/show_bug.cgi?id=203129 Reviewed by Tim Horton. https://github.com/w3c/csswg-drafts/issues/4107 resolved to name these new fonts ui-serif, ui-monospaced, and ui-rounded. This patch renames them, and removes the SPI to access these fonts. Tests: fast/text/design-system-ui*.html * css/CSSFontFace.cpp: (WebCore::CSSFontFace::shouldAllowDesignSystemUIFonts const): Deleted. * css/CSSFontFace.h: * css/CSSFontFaceSource.cpp: (WebCore::CSSFontFaceSource::load): * css/StyleResolver.cpp: (WebCore::StyleResolver::initializeFontStyle): * page/Settings.yaml: * platform/graphics/FontCache.h: (WebCore::FontDescriptionKey::makeFlagsKey): * platform/graphics/FontDescription.cpp: (WebCore::m_shouldAllowUserInstalledFonts): (WebCore::m_shouldAllowDesignSystemUIFonts): Deleted. * platform/graphics/FontDescription.h: (WebCore::FontDescription::shouldAllowUserInstalledFonts const): (WebCore::FontDescription::setShouldAllowUserInstalledFonts): (WebCore::FontDescription::operator== const): (WebCore::FontDescription::shouldAllowDesignSystemUIFonts const): Deleted. (WebCore::FontDescription::setShouldAllowDesignSystemUIFonts): Deleted. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::platformFontLookupWithFamily): (WebCore::fontWithFamilySpecialCase): * platform/graphics/cocoa/FontDescriptionCocoa.cpp: (WebCore::matchSystemFontUse): (WebCore::FontCascadeDescription::effectiveFamilyCount const): (WebCore::FontCascadeDescription::effectiveFamilyAt const): * platform/graphics/cocoa/SystemFontDatabaseCoreText.cpp: (WebCore::SystemFontDatabaseCoreText::systemFontParameters): * style/StyleResolveForDocument.cpp: (WebCore::Style::resolveForDocument): * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::dataChanged): 2019-10-21 youenn fablet <youenn@apple.com> Move service worker registration matching for navigation loads to network process https://bugs.webkit.org/show_bug.cgi?id=203144 Reviewed by Chris Dumez. For regular loads, we no longer match service worker registration explicitly. This is now done by NetworkResourceLoader explicitly. We still need to explicitely match registrations in those two cases: - There is an app cache resource that can be used. We will use it only if there is no registration. - There is a resource from the meory cache that can be used. We will match the registration to make sure the document is controlled by the right service worker. The load will still be served from the memory cache. Since DocumentLoader is no longer matching registration, we need a way from NetworkProcess to inform that there is a matching registration and that the document is controlled. For that purpose, DocumentLoader is adding itself in a global map with the temporary document identifier as the key. Adding to the map happens when loading the main resource and removal from the map happens when destroying the DocumentLoader. For this to happen properly, the temporary document identifier is kept the same for the lifetime of the DocumentLoader. Registration matching was postponed until service worker registration is done. Since we no longer do registration matching in WebProcess, we need to wait in NetworkProcess for that to happen. We introduce a way for SWServer to notify when import is completed for that purpose. Covered by existing tests. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::fromTemporaryDocumentIdentifier): (WebCore::DocumentLoader::~DocumentLoader): (WebCore::DocumentLoader::setControllingServiceWorkerRegistration): (WebCore::DocumentLoader::redirectReceived): (WebCore::DocumentLoader::responseReceived): (WebCore::DocumentLoader::startLoadingMainResource): (WebCore::DocumentLoader::unregisterTemporaryServiceWorkerClient): (WebCore::DocumentLoader::loadMainResource): * loader/DocumentLoader.h: * loader/appcache/ApplicationCacheHost.cpp: (WebCore::ApplicationCacheHost::canLoadMainResource): * loader/appcache/ApplicationCacheHost.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::~SWServer): (WebCore::SWServer::registrationStoreImportComplete): (WebCore::SWServer::whenImportIsCompleted): (WebCore::SWServer::doRegistrationMatching): * workers/service/server/SWServer.h: (WebCore::SWServer::isImportCompleted const): 2019-10-21 Sihui Liu <sihui_liu@apple.com> Remove IDBBackingStoreTemporaryFileHandler https://bugs.webkit.org/show_bug.cgi?id=203128 Reviewed by Alex Christensen. IDBBackingStoreTemporaryFileHandler has only one member function, and implementation of that is to delete files. To keep the same behavior, we can remove this class and delete the temporary files at the places where objects of this class were used. By doing this, we no longer need to pass the NetworkProcess/InProcessIDBServer all the way down to SQLiteIDBBackingStore that is used only on background thread. * Modules/indexeddb/server/IDBBackingStore.h: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::create): (WebCore::IDBServer::IDBServer::IDBServer): (WebCore::IDBServer::IDBServer::createBackingStore): * Modules/indexeddb/server/IDBServer.h: * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::SQLiteIDBBackingStore): * Modules/indexeddb/server/SQLiteIDBBackingStore.h: (WebCore::IDBServer::SQLiteIDBBackingStore::temporaryFileHandler const): Deleted. * Modules/indexeddb/server/SQLiteIDBTransaction.cpp: (WebCore::IDBServer::SQLiteIDBTransaction::moveBlobFilesIfNecessary): (WebCore::IDBServer::SQLiteIDBTransaction::deleteBlobFilesIfNecessary): (WebCore::IDBServer::SQLiteIDBTransaction::abort): * Modules/indexeddb/shared/InProcessIDBServer.cpp: (WebCore::InProcessIDBServer::InProcessIDBServer): (WebCore::InProcessIDBServer::accessToTemporaryFileComplete): Deleted. * Modules/indexeddb/shared/InProcessIDBServer.h: 2019-10-21 Jer Noble <jer.noble@apple.com> Add MediaCapabilities support for DolbyVision codecs. https://bugs.webkit.org/show_bug.cgi?id=203170 Reviewed by Eric Carlson. Test: media/dovi-codec-parameters.html Add support for parsing DolbyVision (DoVi) style codec profile strings. * platform/cocoa/VideoToolboxSoftLink.cpp: * platform/cocoa/VideoToolboxSoftLink.h: * platform/graphics/HEVCUtilities.cpp: (WebCore::codecStringForDoViCodecType): (WebCore::profileIDForAlphabeticDoViProfile): (WebCore::isValidDoViProfileID): (WebCore::maximumLevelIDForDoViProfileID): (WebCore::isValidProfileIDForCodecName): (WebCore::parseDoViCodecParameters): * platform/graphics/HEVCUtilities.h: * platform/graphics/cocoa/HEVCUtilitiesCocoa.h: * platform/graphics/cocoa/HEVCUtilitiesCocoa.mm: (WebCore::codecStringToCodecTypeMap): (WebCore::CFStringArrayToNumberVector): (WebCore::validateDoViParameters): * platform/graphics/cocoa/MediaEngineConfigurationFactoryCocoa.cpp: (WebCore::createMediaPlayerDecodingConfigurationCocoa): * testing/Internals.cpp: (WebCore::Internals::parseDoViCodecParameters): * testing/Internals.h: * testing/Internals.idl: 2019-10-21 Dean Jackson <dino@apple.com> Dispatch AR event on the originating anchor element https://bugs.webkit.org/show_bug.cgi?id=203198 <rdar://55743929> Reviewed by Simon Fraser. Expose an ElementContext on the SystemPreviewInfo, so that when something happens in the AR QuickLook an event can be fired on the originating <a> element. * dom/Document.cpp: (WebCore::Document::dispatchSystemPreviewActionEvent): Make sure we dispatch only to the HTMLAnchorElement. * dom/Document.h: * html/HTMLAnchorElement.cpp: (WebCore::HTMLAnchorElement::handleClick): * loader/FrameLoaderTypes.h: (WebCore::SystemPreviewInfo::encode const): (WebCore::SystemPreviewInfo::decode): * testing/Internals.cpp: (WebCore::Internals::elementIdentifier const): * testing/Internals.h: * testing/Internals.idl: 2019-10-21 Dean Jackson <dino@apple.com> Move ElementContext from WebKit to WebCore https://bugs.webkit.org/show_bug.cgi?id=203210 <rdar://problem/56475682> Reviewed by Simon Fraser. * WebCore.xcodeproj/project.pbxproj: * dom/RadioButtonGroups.h: 2019-10-21 Alex Christensen <achristensen@webkit.org> ServiceWorker tests should use TCPServer instead of WKURLSchemeHandler https://bugs.webkit.org/show_bug.cgi?id=203141 Reviewed by Youenn Fablet. This makes the tests more like what users will see, and it allows us to not consult custom schemes when loading service workers, which is preventing us from moving logic to the NetworkProcess. See bug 203055. Also, I now remove test-only code that's not used anymore. * workers/service/server/SWServer.cpp: (WebCore::SWServer::SWServer): (WebCore::SWServer::canHandleScheme const): * workers/service/server/SWServer.h: 2019-10-21 Joseph Pecoraro <pecoraro@apple.com> Web Inspector: Provide a flag for technology preview builds https://bugs.webkit.org/show_bug.cgi?id=203164 <rdar://problem/56202164> Reviewed by Devin Rousso. * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::isExperimentalBuild): * inspector/InspectorFrontendHost.h: * inspector/InspectorFrontendHost.idl: 2019-10-21 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2]: Add 'auto' behavior to the 'width' and 'height' properties of the SVG <image> element https://bugs.webkit.org/show_bug.cgi?id=202013 Reviewed by Simon Fraser. The spec page is: https://www.w3.org/TR/SVG/geometry.html#Sizing Handle the case if the 'width' or the 'height' of an SVG <image> or both are missing. Tests: svg/custom/image-width-height-auto-dynamic.svg svg/custom/image-width-height-auto-initial.svg svg/custom/image-width-height-length-initial.svg * rendering/svg/RenderSVGImage.cpp: (WebCore::RenderSVGImage::calculateObjectBoundingBox const): (WebCore::RenderSVGImage::updateImageViewport): * rendering/svg/RenderSVGImage.h: 2019-10-21 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Implement ClipboardItem.getType() for platform clipboard items https://bugs.webkit.org/show_bug.cgi?id=203168 Reviewed by Tim Horton. This patch completes support for ClipboardItem.getType(). Tests: editing/async-clipboard/clipboard-change-data-while-getting-type.html editing/async-clipboard/clipboard-get-type-with-old-items.html editing/async-clipboard/clipboard-item-get-type-basic.html ClipboardTests.ReadMultipleItems * Modules/async-clipboard/Clipboard.cpp: (WebCore::Clipboard::getType): Implement getType(). If the given clipboard item is being tracked as one of the active clipboard items, then allow it to read data from the platform pasteboard. We use existing pasteboard reading methods and classes (PasteboardPlainText and WebContentMarkupReader) to ask the platform pasteboard for text and markup data, respectively, and go through readURL() for "text/uri-list". Before exposing any data to the page, we additionally check that the change count of the pasteboard is still what we started with when setting up the current session. If this is not the case, we reject the promise and immediately clear out the session. (WebCore::Clipboard::activePasteboard): * Modules/async-clipboard/Clipboard.h: * dom/DataTransfer.h: Drive-by tweak: make the WebContentReadingPolicy enum class narrower. * platform/Pasteboard.h: Add an enum flag for allowing or ignoring the platform URL type when reading plain text from the platform pasteboard. We use this in Clipboard::getType() to ignore URLs on the platform pasteboard when plain text, since the plain text reader would otherwise prefer URLs over plain text by default, and read the URL type instead of the plain text type. * platform/StaticPasteboard.h: * platform/gtk/PasteboardGtk.cpp: (WebCore::Pasteboard::read): * platform/ios/PasteboardIOS.mm: (WebCore::Pasteboard::read): * platform/libwpe/PasteboardLibWPE.cpp: (WebCore::Pasteboard::read): * platform/mac/PasteboardMac.mm: (WebCore::Pasteboard::read): * platform/win/PasteboardWin.cpp: (WebCore::Pasteboard::read): 2019-10-21 Simon Fraser <simon.fraser@apple.com> Setting border-radius on <video> element clips top and left sections of video https://bugs.webkit.org/show_bug.cgi?id=202049 <rdar://problem/55570024> Reviewed by Dean Jackson. updateClippingStrategy() is called both when we're setting a mask layer on m_layer, and on m_contentsClippingLayer, and they disagreed on the coordinate space that the rounded rect was in. r246845 fixed rounded-rect scrollers, but broke video. Fix by declaring that the rounded rect is relative to the bounds of the layer argument. We don't try to size the shape layer to the rounded rect, because in some configurations (e.g. scroller with left scrollbar) the rounded rect hangs outside the clipping layer. Test: compositing/video/video-border-radius-clipping.html * platform/graphics/FloatRoundedRect.h: (WebCore::FloatRoundedRect::setLocation): * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::updateClippingStrategy): (WebCore::GraphicsLayerCA::updateContentsRects): The rounded rect is relative to the contentsClippingLayer, so set its location to zero. * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateChildClippingStrategy): negate the offset, as we do in updateGeometry which has similar code. 2019-10-21 Simon Fraser <simon.fraser@apple.com> [iOS WK2] Support hiding iframe scrollbars via ::-webkit-scrollbar style https://bugs.webkit.org/show_bug.cgi?id=203178 Reviewed by Dean Jackson. ::-webkit-scrollbar { display: none; } is supported for overflow:scroll, but not for iframes. To make the latter work, two fixes were necessary. First, FrameView had to implement horizontalScrollbarHiddenByStyle()/verticalScrollbarHiddenByStyle(). This is a little tricky on iOS because we never create RenderScrollbars, so we have to consult pseudo-styles directly; a bit of refactoring makes that cleaner. Second, ScrollableAreaParameters was failing to check horizontalScrollbarHiddenByStyle/verticalScrollbarHiddenByStyle in operator==, meaning that these data often didn't make it to the UI process. Test: fast/scrolling/ios/scrollbar-hiding-iframes.html * page/FrameView.cpp: (WebCore::FrameView::rootElementForCustomScrollbarPartStyle const): (WebCore::FrameView::createScrollbar): (WebCore::FrameView::styleHidesScrollbarWithOrientation const): (WebCore::FrameView::horizontalScrollbarHiddenByStyle const): (WebCore::FrameView::verticalScrollbarHiddenByStyle const): (WebCore::FrameView::updateScrollCorner): * page/FrameView.h: * page/scrolling/ScrollingCoordinatorTypes.h: (WebCore::ScrollableAreaParameters::operator== const): * platform/Scrollbar.h: (WebCore::Scrollbar::isHiddenByStyle const): * rendering/RenderLayer.cpp: (WebCore::scrollbarHiddenByStyle): * rendering/RenderScrollbar.cpp: (WebCore::RenderScrollbar::getScrollbarPseudoStyle const): (WebCore::RenderScrollbar::isHiddenByStyle const): (WebCore::RenderScrollbar::getScrollbarPseudoStyle): Deleted. * rendering/RenderScrollbar.h: 2019-10-21 youenn fablet <youenn@apple.com> Share code between AudioDestinationIOS and AudioDestinationMac https://bugs.webkit.org/show_bug.cgi?id=203047 <rdar://problem/56340866> Reviewed by Eric Carlson. Introduce AudioDestinationCocoa to share code between iOS and Mac. Most code is now shared, except for the configuration of the audio unit which is slightly different between Mac and iOS. Introduce MockAudioDestinationCocoa to allow more code coverage of the shared code. This could also allow us to validate dynamic changes in frame rate, number of frames to process... Add Internals API to enable the mock destination. Covered by added test. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/audio/cocoa/AudioDestinationCocoa.cpp: Added. (WebCore::AudioDestination::create): (WebCore::AudioDestination::hardwareSampleRate): (WebCore::AudioDestination::maxChannelCount): (WebCore::AudioDestinationCocoa::AudioDestinationCocoa): (WebCore::AudioDestinationCocoa::~AudioDestinationCocoa): (WebCore::AudioDestinationCocoa::start): (WebCore::AudioDestinationCocoa::stop): (WebCore::AudioDestinationCocoa::setIsPlaying): (WebCore::AudioDestinationCocoa::setAudioStreamBasicDescription): (WebCore::assignAudioBuffersToBus): (WebCore::AudioDestinationCocoa::render): (WebCore::AudioDestinationCocoa::inputProc): * platform/audio/cocoa/AudioDestinationCocoa.h: Added. (WebCore::AudioDestinationCocoa::outputUnit): * platform/audio/ios/AudioDestinationIOS.cpp: (WebCore::AudioDestinationCocoa::configure): (WebCore::AudioDestinationCocoa::processBusAfterRender): * platform/audio/ios/AudioDestinationIOS.h: Removed. * platform/audio/mac/AudioDestinationMac.cpp: (WebCore::AudioDestinationCocoa::configure): (WebCore::AudioDestinationCocoa::processBusAfterRender): * platform/audio/mac/AudioDestinationMac.h: Removed. * platform/mock/MockAudioDestinationCocoa.cpp: Added. (WebCore::MockAudioDestinationCocoa::MockAudioDestinationCocoa): (WebCore::MockAudioDestinationCocoa::start): (WebCore::MockAudioDestinationCocoa::stop): (WebCore::MockAudioDestinationCocoa::tick): * platform/mock/MockAudioDestinationCocoa.h: Added. * testing/Internals.cpp: (WebCore::Internals::Internals): (WebCore::Internals::useMockAudioDestinationCocoa): * testing/Internals.h: * testing/Internals.idl: 2019-10-21 Chris Dumez <cdumez@apple.com> XMLHttpRequest should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203107 <rdar://problem/56438647> Reviewed by Youenn Fablet. Improve XMLHttpRequest for back/forward cache suspension: 1. We no longer cancel pending loads in the suspend() method as this may fire events. 2. Simplify XMLHttpRequestProgressEventThrottle to use SuspendableTimers to dispatch events that are deferred by suspension or throttling. Test: http/tests/navigation/page-cache-xhr-in-loading-iframe.html * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::XMLHttpRequest): (WebCore::XMLHttpRequest::open): Add check to throw a InvalidStateError if the associated document is not fully active, as per https://xhr.spec.whatwg.org/#dom-xmlhttprequest-open (Step 2). This avoids dispatching events after ActiveDOMObject::stop() has been called and brings a few more passes on WPT tests. (WebCore::XMLHttpRequest::dispatchEvent): (WebCore::XMLHttpRequest::suspend): (WebCore::XMLHttpRequest::resume): (WebCore::XMLHttpRequest::shouldPreventEnteringBackForwardCache_DEPRECATED const): Deleted. (WebCore::XMLHttpRequest::resumeTimerFired): Deleted. * xml/XMLHttpRequest.h: * xml/XMLHttpRequestProgressEventThrottle.cpp: (WebCore::XMLHttpRequestProgressEventThrottle::XMLHttpRequestProgressEventThrottle): (WebCore::XMLHttpRequestProgressEventThrottle::dispatchThrottledProgressEvent): (WebCore::XMLHttpRequestProgressEventThrottle::dispatchReadyStateChangeEvent): (WebCore::XMLHttpRequestProgressEventThrottle::dispatchEventWhenPossible): (WebCore::XMLHttpRequestProgressEventThrottle::dispatchProgressEvent): (WebCore::XMLHttpRequestProgressEventThrottle::flushProgressEvent): (WebCore::XMLHttpRequestProgressEventThrottle::dispatchDeferredEventsAfterResuming): (WebCore::XMLHttpRequestProgressEventThrottle::dispatchThrottledProgressEventTimerFired): (WebCore::XMLHttpRequestProgressEventThrottle::suspend): (WebCore::XMLHttpRequestProgressEventThrottle::resume): (WebCore::XMLHttpRequestProgressEventThrottle::dispatchEvent): Deleted. (WebCore::XMLHttpRequestProgressEventThrottle::dispatchDeferredEvents): Deleted. (WebCore::XMLHttpRequestProgressEventThrottle::fired): Deleted. (WebCore::XMLHttpRequestProgressEventThrottle::hasEventToDispatch const): Deleted. * xml/XMLHttpRequestProgressEventThrottle.h: 2019-10-21 Alicia Boya García <aboya@igalia.com> [MSE][GStreamer] Revert WebKitMediaSrc rework temporarily https://bugs.webkit.org/show_bug.cgi?id=203078 Reviewed by Carlos Garcia Campos. While the WebKitMediaSrc rework fixed a number of tests and introduced design improvements in MSE, it also exposed a number of bugs related to the playbin3 switch. Fixing these has been turned tricky, so in order to not keep known user-facing bugs, I'm reverting it for now until a workable solution is available. * platform/GStreamer.cmake: * platform/graphics/gstreamer/GRefPtrGStreamer.cpp: (WTF::refGPtr<GstMiniObject>): Deleted. (WTF::derefGPtr<GstMiniObject>): Deleted. * platform/graphics/gstreamer/GRefPtrGStreamer.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::playbackPosition const): (WebCore::MediaPlayerPrivateGStreamer::changePipelineState): (WebCore::MediaPlayerPrivateGStreamer::paused const): (WebCore::MediaPlayerPrivateGStreamer::updateTracks): (WebCore::MediaPlayerPrivateGStreamer::enableTrack): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideo): (WebCore::MediaPlayerPrivateGStreamer::videoSinkCapsChangedCallback): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideoCaps): (WebCore::MediaPlayerPrivateGStreamer::sourceSetup): (WebCore::MediaPlayerPrivateGStreamer::handleSyncMessage): (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: (WebCore::MediaPlayerPrivateGStreamer::configurePlaySink): (WebCore::MediaPlayerPrivateGStreamer::invalidateCachedPosition): Deleted. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::naturalSize const): (WebCore::MediaPlayerPrivateGStreamerBase::sizeChanged): (WebCore::MediaPlayerPrivateGStreamerBase::triggerRepaint): (WebCore::MediaPlayerPrivateGStreamerBase::naturalSizeFromCaps const): Deleted. (WebCore::MediaPlayerPrivateGStreamerBase::doSamplesHaveDifferentNaturalSizes const): Deleted. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: * platform/graphics/gstreamer/MediaSampleGStreamer.cpp: (WebCore::MediaSampleGStreamer::MediaSampleGStreamer): * platform/graphics/gstreamer/mse/AppendPipeline.cpp: (WebCore::AppendPipeline::appsinkNewSample): (WebCore::AppendPipeline::connectDemuxerSrcPadToAppsink): * platform/graphics/gstreamer/mse/AppendPipeline.h: (WebCore::AppendPipeline::appsinkCaps): (WebCore::AppendPipeline::track): (WebCore::AppendPipeline::streamType): * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (WebCore::MediaPlayerPrivateGStreamerMSE::~MediaPlayerPrivateGStreamerMSE): (WebCore::MediaPlayerPrivateGStreamerMSE::load): (WebCore::MediaPlayerPrivateGStreamerMSE::pause): (WebCore::MediaPlayerPrivateGStreamerMSE::seek): (WebCore::MediaPlayerPrivateGStreamerMSE::configurePlaySink): (WebCore::MediaPlayerPrivateGStreamerMSE::changePipelineState): (WebCore::MediaPlayerPrivateGStreamerMSE::notifySeekNeedsDataForTime): (WebCore::MediaPlayerPrivateGStreamerMSE::doSeek): (WebCore::MediaPlayerPrivateGStreamerMSE::maybeFinishSeek): (WebCore::MediaPlayerPrivateGStreamerMSE::updatePlaybackRate): (WebCore::MediaPlayerPrivateGStreamerMSE::seeking const): (WebCore::MediaPlayerPrivateGStreamerMSE::setReadyState): (WebCore::MediaPlayerPrivateGStreamerMSE::waitForSeekCompleted): (WebCore::MediaPlayerPrivateGStreamerMSE::seekCompleted): (WebCore::MediaPlayerPrivateGStreamerMSE::sourceSetup): (WebCore::MediaPlayerPrivateGStreamerMSE::updateStates): (WebCore::MediaPlayerPrivateGStreamerMSE::asyncStateChangeDone): (WebCore::MediaPlayerPrivateGStreamerMSE::mediaSourceClient): (WebCore::MediaPlayerPrivateGStreamerMSE::unblockDurationChanges): (WebCore::MediaPlayerPrivateGStreamerMSE::durationChanged): (WebCore::MediaPlayerPrivateGStreamerMSE::trackDetected): (WebCore::MediaPlayerPrivateGStreamerMSE::markEndOfStream): (WebCore::MediaPlayerPrivateGStreamerMSE::currentMediaTime const): (WebCore::MediaPlayerPrivateGStreamerMSE::play): Deleted. (WebCore::MediaPlayerPrivateGStreamerMSE::reportSeekCompleted): Deleted. (WebCore::MediaPlayerPrivateGStreamerMSE::didEnd): Deleted. * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h: * platform/graphics/gstreamer/mse/MediaSourceClientGStreamerMSE.cpp: (WebCore::MediaSourceClientGStreamerMSE::addSourceBuffer): (WebCore::MediaSourceClientGStreamerMSE::markEndOfStream): (WebCore::MediaSourceClientGStreamerMSE::removedFromMediaSource): (WebCore::MediaSourceClientGStreamerMSE::flush): (WebCore::MediaSourceClientGStreamerMSE::enqueueSample): (WebCore::MediaSourceClientGStreamerMSE::allSamplesInTrackEnqueued): (WebCore::MediaSourceClientGStreamerMSE::isReadyForMoreSamples): Deleted. (WebCore::MediaSourceClientGStreamerMSE::notifyClientWhenReadyForMoreSamples): Deleted. * platform/graphics/gstreamer/mse/MediaSourceClientGStreamerMSE.h: * platform/graphics/gstreamer/mse/MediaSourceGStreamer.cpp: (WebCore::MediaSourceGStreamer::markEndOfStream): (WebCore::MediaSourceGStreamer::unmarkEndOfStream): (WebCore::MediaSourceGStreamer::waitForSeekCompleted): (WebCore::MediaSourceGStreamer::seekCompleted): * platform/graphics/gstreamer/mse/MediaSourceGStreamer.h: * platform/graphics/gstreamer/mse/PlaybackPipeline.cpp: Added. (getStreamByTrackId): (getStreamBySourceBufferPrivate): (pushSample): (WebCore::PlaybackPipeline::setWebKitMediaSrc): (WebCore::PlaybackPipeline::webKitMediaSrc): (WebCore::PlaybackPipeline::addSourceBuffer): (WebCore::PlaybackPipeline::removeSourceBuffer): (WebCore::PlaybackPipeline::attachTrack): (WebCore::PlaybackPipeline::reattachTrack): (WebCore::PlaybackPipeline::notifyDurationChanged): (WebCore::PlaybackPipeline::markEndOfStream): (WebCore::PlaybackPipeline::flush): (WebCore::PlaybackPipeline::enqueueSample): (WebCore::PlaybackPipeline::allSamplesInTrackEnqueued): (WebCore::PlaybackPipeline::pipeline): * platform/graphics/gstreamer/mse/PlaybackPipeline.h: Copied from Source/WebCore/platform/graphics/gstreamer/mse/MediaSourceClientGStreamerMSE.h. * platform/graphics/gstreamer/mse/SourceBufferPrivateGStreamer.cpp: (WebCore::SourceBufferPrivateGStreamer::enqueueSample): (WebCore::SourceBufferPrivateGStreamer::isReadyForMoreSamples): (WebCore::SourceBufferPrivateGStreamer::setReadyForMoreSamples): (WebCore::SourceBufferPrivateGStreamer::notifyReadyForMoreSamples): (WebCore::SourceBufferPrivateGStreamer::notifyClientWhenReadyForMoreSamples): * platform/graphics/gstreamer/mse/SourceBufferPrivateGStreamer.h: * platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamer.cpp: (disabledAppsrcNeedData): (disabledAppsrcEnoughData): (disabledAppsrcSeekData): (enabledAppsrcEnoughData): (enabledAppsrcSeekData): (getStreamByAppsrc): (webkitMediaSrcChain): (webkit_media_src_init): (webKitMediaSrcFinalize): (webKitMediaSrcSetProperty): (webKitMediaSrcGetProperty): (webKitMediaSrcDoAsyncStart): (webKitMediaSrcDoAsyncDone): (webKitMediaSrcChangeState): (webKitMediaSrcGetSize): (webKitMediaSrcQueryWithParent): (webKitMediaSrcUpdatePresentationSize): (webKitMediaSrcLinkStreamToSrcPad): (webKitMediaSrcLinkSourcePad): (webKitMediaSrcFreeStream): (webKitMediaSrcCheckAllTracksConfigured): (webKitMediaSrcUriGetType): (webKitMediaSrcGetProtocols): (webKitMediaSrcGetUri): (webKitMediaSrcSetUri): (webKitMediaSrcUriHandlerInit): (seekNeedsDataMainThread): (notifyReadyForMoreSamplesMainThread): (webKitMediaSrcSetMediaPlayerPrivate): (webKitMediaSrcSetReadyForSamples): (webKitMediaSrcPrepareSeek): (WebKitMediaSrcPrivate::streamByName): Deleted. (): Deleted. (WTF::refGPtr<WebKitMediaSrcPad>): Deleted. (WTF::derefGPtr<WebKitMediaSrcPad>): Deleted. (webkit_media_src_pad_class_init): Deleted. (Stream::Stream): Deleted. (Stream::StreamingMembers::StreamingMembers): Deleted. (Stream::StreamingMembers::durationEnqueued const): Deleted. (findPipeline): Deleted. (webkit_media_src_class_init): Deleted. (debugProbe): Deleted. (copyCollectionAndAddStream): Deleted. (copyCollectionWithoutStream): Deleted. (gstStreamType): Deleted. (webKitMediaSrcAddStream): Deleted. (webKitMediaSrcRemoveStream): Deleted. (webKitMediaSrcActivateMode): Deleted. (webKitMediaSrcPadLinked): Deleted. (webKitMediaSrcStreamNotifyLowWaterLevel): Deleted. (webKitMediaSrcLoop): Deleted. (webKitMediaSrcEnqueueObject): Deleted. (webKitMediaSrcEnqueueSample): Deleted. (webKitMediaSrcEnqueueEvent): Deleted. (webKitMediaSrcEndOfStream): Deleted. (webKitMediaSrcIsReadyForMoreSamples): Deleted. (webKitMediaSrcNotifyWhenReadyForMoreSamples): Deleted. (webKitMediaSrcStreamFlushStart): Deleted. (webKitMediaSrcStreamFlushStop): Deleted. (webKitMediaSrcFlush): Deleted. (webKitMediaSrcSeek): Deleted. (countStreamsOfType): Deleted. * platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamer.h: * platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamerPrivate.h: Added. 2019-10-21 Tim Horton <timothy_horton@apple.com> Clean up some includes to improve WebKit2 build speed https://bugs.webkit.org/show_bug.cgi?id=203071 Reviewed by Wenson Hsieh. No new tests, just shuffling code around. * bindings/js/WindowProxy.cpp: (WebCore::WindowProxy::WindowProxy): (WebCore::WindowProxy::~WindowProxy): (WebCore::WindowProxy::detachFromFrame): (WebCore::WindowProxy::destroyJSWindowProxy): (WebCore::WindowProxy::createJSWindowProxy): (WebCore::WindowProxy::jsWindowProxiesAsVector const): (WebCore::WindowProxy::clearJSWindowProxiesNotMatchingDOMWindow): (WebCore::WindowProxy::setDOMWindow): (WebCore::WindowProxy::attachDebugger): (WebCore::WindowProxy::jsWindowProxies const): (WebCore::WindowProxy::releaseJSWindowProxies): (WebCore::WindowProxy::setJSWindowProxies): * bindings/js/WindowProxy.h: (WebCore::WindowProxy::existingJSWindowProxy const): (WebCore::WindowProxy::jsWindowProxies const): Deleted. (WebCore::WindowProxy::releaseJSWindowProxies): Deleted. (WebCore::WindowProxy::setJSWindowProxies): Deleted. * platform/graphics/cocoa/IOSurface.h: * platform/graphics/cocoa/IOSurface.mm: (WebCore::IOSurface::~IOSurface): 2019-10-21 Joonghun Park <jh718.park@samsung.com> [GTK] Unreviewed. Fix build warning: unused parameter ‘Foo’ [-Wunused-parameter] since r251320. * dom/Element.cpp: (WebCore::shouldIgnoreMouseEvent): 2019-10-20 Chris Dumez <cdumez@apple.com> Unreviewed, drop debug logging that was inadvertently committed with r251327. * history/BackForwardCache.cpp: 2019-10-20 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Make InlineTextItem reusable when 'segment break' behavior changes https://bugs.webkit.org/show_bug.cgi?id=203184 <rdar://problem/56438945> Reviewed by Antti Koivisto. InlineTextItem::isWhitespace should dynamically check for 'preserve new line' behavior. This way we don't have to rebuild the inline item list when the related style property value changes. * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::isWhitespaceCharacter): (WebCore::Layout::moveToNextNonWhitespacePosition): (WebCore::Layout::InlineTextItem::createAndAppendTextItems): (WebCore::Layout::InlineTextItem::createWhitespaceItem): (WebCore::Layout::InlineTextItem::createNonWhitespaceItem): (WebCore::Layout::InlineTextItem::createSegmentBreakItem): (WebCore::Layout::InlineTextItem::createEmptyItem): (WebCore::Layout::InlineTextItem::InlineTextItem): (WebCore::Layout::InlineTextItem::split const): (WebCore::Layout::InlineTextItem::isWhitespace const): (WebCore::Layout::isSoftLineBreak): Deleted. * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::isSegmentBreak const): (WebCore::Layout::InlineTextItem::isWhitespace const): Deleted. 2019-10-20 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move the collapsed bit from InlineItems to runs https://bugs.webkit.org/show_bug.cgi?id=203183 Reviewed by Antti Koivisto. <rdar://problem/56437181> Let's not store the collapsed bit on the InlineTextItem. All we need to know is whether the InlineTextItem content is collapsible or not. Also when only the white-space property changes (going from preserve whitespace to not and vice versa) we don't actually need to rebuild the InlinItem list since they don't carry any layout dependent information. This patch also fixes leading/trailing content preservation. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::canBeExtended const): (WebCore::Layout::shouldPreserveTrailingContent): (WebCore::Layout::shouldPreserveLeadingContent): (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::isCollapsed const): (WebCore::Layout::Line::Run::setIsCollapsed): * layout/inlineformatting/InlineLineLayout.cpp: (WebCore::Layout::inlineItemWidth): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): (WebCore::Layout::InlineTextItem::InlineTextItem): (WebCore::Layout::InlineTextItem::split const): * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::isCollapsible const): (WebCore::Layout::InlineTextItem::isCollapsed const): Deleted. * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::isTrimmableContent): Deleted. * layout/inlineformatting/text/TextUtil.h: 2019-10-19 Chris Dumez <cdumez@apple.com> FileReader should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203106 Reviewed by Geoffrey Garen. FileReader should not prevent entering the back/forward cache. To support this, its implementation now uses a SuspendableTaskQueue to dispatch events. Test: fast/files/file-reader-back-forward-cache.html * dom/ActiveDOMObject.cpp: (WebCore::ActiveDOMObject::isAllowedToRunScript const): * dom/ActiveDOMObject.h: * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::resumeActiveDOMObjects): * fileapi/FileReader.cpp: (WebCore::FileReader::FileReader): (WebCore::FileReader::stop): (WebCore::FileReader::hasPendingActivity const): (WebCore::FileReader::readInternal): (WebCore::FileReader::abort): (WebCore::FileReader::didStartLoading): (WebCore::FileReader::didReceiveData): (WebCore::FileReader::didFinishLoading): (WebCore::FileReader::didFail): (WebCore::FileReader::fireEvent): * fileapi/FileReader.h: 2019-10-19 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fix non-unified builds after r250857 https://bugs.webkit.org/show_bug.cgi?id=203145 Reviewed by Carlos Garcia Campos. No new tests needed. * Modules/async-clipboard/ClipboardItem.cpp: Add missing inclusion of the Clipboard.h header. * Modules/async-clipboard/ClipboardItemBindingsDataSource.cpp: Add missing inclusion of the ClipboardItem.h header. * Modules/async-clipboard/ClipboardItemPasteboardDataSource.cpp: Add missing inclusions of the Clipboard.h, ClipboardItem.h, and JSDOMPromiseDeferred.h headers. * dom/AbstractEventLoop.h: Add missing inclusion of the wtf/RefCounted.h header. * dom/WindowEventLoop.h: Add missing inclusion of the DocumentIdentifier.h header. * dom/IdleCallbackController.h: Add missing forward-declaration for the Document class. * dom/RadioButtonGroups.h: Add needed inclusion of of the wtf/text/AtomStringHash.h header, needed because AtomString is used as key for a HashMap; remove the (now unneeded) of the wtf/Forward.h header. * page/WheelEventTestMonitor.cpp: Add missing inclusion of the wtf/OptionSet.h header. * rendering/style/ShadowData.cpp: Add missing inclusion of the wtf/text/TextStream.h header. 2019-10-19 Ryosuke Niwa <rniwa@webkit.org> Integrate media query evaluation into HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=203134 <rdar://problem/56396316> Reviewed by Antti Koivisto. Moved the code to call media query listeners to HTML5 event loop's step to update the rendering: https://html.spec.whatwg.org/multipage/webappapis.html#update-the-rendering Tests: fast/media/mq-inverted-colors-live-update-for-listener.html fast/media/mq-prefers-reduced-motion-live-update-for-listener.html * css/MediaQueryMatcher.cpp: (WebCore::MediaQueryMatcher::evaluateAll): Renamed from styleResolverChanged. * css/MediaQueryMatcher.h: * dom/Document.cpp: (WebCore::Document::updateElementsAffectedByMediaQueries): Split from evaluateMediaQueryList. This function is still called right after each layout update so that picture element may start requesting newly selected image resources without having to wait for a rendering update. But this function will no longer execute arbitrary scripts. (WebCore::Document::evaluateMediaQueriesAndReportChanges): Split from evaluateMediaQueryList. Evaluates media query listeners. * dom/Document.h: * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::setEmulatedMedia): Force the evaluation of media queries for now but this code should really be scheduling a rendering update instead so added a FIXME. * page/Frame.cpp: (WebCore::Frame::setPrinting): Evaluate media queries. We should consider invoking the full algorithm to update the rendering here. e.g. intersection observer may add more contents. * page/Page.cpp: (WebCore::Page::updateRendering): Call evaluateMediaQueriesAndReportChanges. 2019-10-18 Tim Horton <timothy_horton@apple.com> macCatalyst: Cursor should send mouse events, not touch events https://bugs.webkit.org/show_bug.cgi?id=203175 <rdar://problem/56321134> Reviewed by Simon Fraser. * dom/Element.cpp: (WebCore::shouldIgnoreMouseEvent): (WebCore::Element::dispatchMouseEvent): * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::reset): Share more code between platforms that support touch events and platforms that don't; we want to be able to dispatch pointer events that originate from mouse events in macCatalyst despite touch events being enabled (by virtue of being iOS WebKit), so un-ifdef that code. 2019-10-18 Simon Fraser <simon.fraser@apple.com> Make it possible to query scrollbar pseudo-style without having a scrollbar https://bugs.webkit.org/show_bug.cgi?id=203174 Reviewed by Tim Horton. A future patch needs the ability to query scrollbar pseudo-style without having a scrollbar, and it was ugly to pass a live RenderScrollbar into CSS style resolution functions. Instead, pass in a pure-data object that has information about the scrollbar. * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::ruleMatches): * css/SelectorChecker.h: * css/SelectorCheckerTestFunctions.h: (WebCore::scrollbarMatchesEnabledPseudoClass): (WebCore::scrollbarMatchesDisabledPseudoClass): (WebCore::scrollbarMatchesHoverPseudoClass): (WebCore::scrollbarMatchesActivePseudoClass): (WebCore::scrollbarMatchesHorizontalPseudoClass): (WebCore::scrollbarMatchesVerticalPseudoClass): (WebCore::scrollbarMatchesDecrementPseudoClass): (WebCore::scrollbarMatchesIncrementPseudoClass): (WebCore::scrollbarMatchesStartPseudoClass): (WebCore::scrollbarMatchesEndPseudoClass): (WebCore::scrollbarMatchesDoubleButtonPseudoClass): (WebCore::scrollbarMatchesSingleButtonPseudoClass): (WebCore::scrollbarMatchesNoButtonPseudoClass): (WebCore::scrollbarMatchesCornerPresentPseudoClass): * css/StyleResolver.h: (WebCore::PseudoStyleRequest::PseudoStyleRequest): * rendering/RenderScrollbar.cpp: (WebCore::RenderScrollbar::getScrollbarPseudoStyle): 2019-10-18 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2]: Remove the SVGExternalResourcesRequired interface https://bugs.webkit.org/show_bug.cgi?id=191293 Reviewed by Simon Fraser. The spec page is: https://www.w3.org/TR/SVG/changes.html. r251290 made externalResourcesRequired have no effect on firing the load event. All the control was moved to SVGURIReference. This patch will remove this interface entirely to conform with SVG2 specs and other browsers. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * svg/SVGAElement.cpp: (WebCore::SVGAElement::SVGAElement): (WebCore::SVGAElement::parseAttribute): (WebCore::SVGAElement::svgAttributeChanged): * svg/SVGAElement.h: * svg/SVGAElement.idl: * svg/SVGAnimationElement.cpp: (WebCore::SVGAnimationElement::SVGAnimationElement): (WebCore::SVGAnimationElement::isSupportedAttribute): (WebCore::SVGAnimationElement::parseAttribute): * svg/SVGAnimationElement.h: * svg/SVGAnimationElement.idl: * svg/SVGCircleElement.cpp: (WebCore::SVGCircleElement::SVGCircleElement): (WebCore::SVGCircleElement::parseAttribute): (WebCore::SVGCircleElement::svgAttributeChanged): * svg/SVGCircleElement.h: * svg/SVGCircleElement.idl: * svg/SVGClipPathElement.cpp: (WebCore::SVGClipPathElement::SVGClipPathElement): (WebCore::SVGClipPathElement::parseAttribute): (WebCore::SVGClipPathElement::svgAttributeChanged): * svg/SVGClipPathElement.h: * svg/SVGClipPathElement.idl: * svg/SVGCursorElement.cpp: (WebCore::SVGCursorElement::SVGCursorElement): (WebCore::SVGCursorElement::parseAttribute): * svg/SVGCursorElement.h: * svg/SVGCursorElement.idl: * svg/SVGDefsElement.cpp: (WebCore::SVGDefsElement::SVGDefsElement): * svg/SVGDefsElement.h: * svg/SVGDefsElement.idl: * svg/SVGEllipseElement.cpp: (WebCore::SVGEllipseElement::SVGEllipseElement): (WebCore::SVGEllipseElement::parseAttribute): (WebCore::SVGEllipseElement::svgAttributeChanged): * svg/SVGEllipseElement.h: * svg/SVGEllipseElement.idl: * svg/SVGExternalResourcesRequired.cpp: Removed. * svg/SVGExternalResourcesRequired.h: Removed. * svg/SVGExternalResourcesRequired.idl: Removed. * svg/SVGFEImageElement.cpp: (WebCore::SVGFEImageElement::SVGFEImageElement): (WebCore::SVGFEImageElement::parseAttribute): * svg/SVGFEImageElement.h: * svg/SVGFEImageElement.idl: * svg/SVGFilterElement.cpp: (WebCore::SVGFilterElement::SVGFilterElement): (WebCore::SVGFilterElement::parseAttribute): (WebCore::SVGFilterElement::svgAttributeChanged): * svg/SVGFilterElement.h: * svg/SVGFilterElement.idl: * svg/SVGFontElement.cpp: (WebCore::SVGFontElement::SVGFontElement): * svg/SVGFontElement.h: * svg/SVGForeignObjectElement.cpp: (WebCore::SVGForeignObjectElement::SVGForeignObjectElement): (WebCore::SVGForeignObjectElement::parseAttribute): (WebCore::SVGForeignObjectElement::svgAttributeChanged): * svg/SVGForeignObjectElement.h: * svg/SVGForeignObjectElement.idl: * svg/SVGGElement.cpp: (WebCore::SVGGElement::SVGGElement): (WebCore::SVGGElement::parseAttribute): Deleted. (WebCore::SVGGElement::svgAttributeChanged): Deleted. * svg/SVGGElement.h: * svg/SVGGElement.idl: * svg/SVGGradientElement.cpp: (WebCore::SVGGradientElement::SVGGradientElement): (WebCore::SVGGradientElement::parseAttribute): * svg/SVGGradientElement.h: * svg/SVGGradientElement.idl: * svg/SVGImageElement.cpp: (WebCore::SVGImageElement::SVGImageElement): (WebCore::SVGImageElement::parseAttribute): (WebCore::SVGImageElement::svgAttributeChanged): * svg/SVGImageElement.h: * svg/SVGImageElement.idl: * svg/SVGLineElement.cpp: (WebCore::SVGLineElement::SVGLineElement): (WebCore::SVGLineElement::parseAttribute): (WebCore::SVGLineElement::svgAttributeChanged): * svg/SVGLineElement.h: * svg/SVGLineElement.idl: * svg/SVGMPathElement.cpp: (WebCore::SVGMPathElement::SVGMPathElement): (WebCore::SVGMPathElement::parseAttribute): (WebCore::SVGMPathElement::svgAttributeChanged): * svg/SVGMPathElement.h: * svg/SVGMPathElement.idl: * svg/SVGMarkerElement.cpp: (WebCore::SVGMarkerElement::SVGMarkerElement): (WebCore::SVGMarkerElement::parseAttribute): (WebCore::SVGMarkerElement::svgAttributeChanged): * svg/SVGMarkerElement.h: * svg/SVGMarkerElement.idl: * svg/SVGMaskElement.cpp: (WebCore::SVGMaskElement::SVGMaskElement): (WebCore::SVGMaskElement::parseAttribute): (WebCore::SVGMaskElement::svgAttributeChanged): * svg/SVGMaskElement.h: * svg/SVGMaskElement.idl: * svg/SVGPathElement.cpp: (WebCore::SVGPathElement::SVGPathElement): (WebCore::SVGPathElement::parseAttribute): (WebCore::SVGPathElement::svgAttributeChanged): * svg/SVGPathElement.h: * svg/SVGPathElement.idl: * svg/SVGPatternElement.cpp: (WebCore::SVGPatternElement::SVGPatternElement): (WebCore::SVGPatternElement::parseAttribute): (WebCore::SVGPatternElement::svgAttributeChanged): * svg/SVGPatternElement.h: * svg/SVGPatternElement.idl: * svg/SVGPolyElement.cpp: (WebCore::SVGPolyElement::SVGPolyElement): (WebCore::SVGPolyElement::parseAttribute): (WebCore::SVGPolyElement::svgAttributeChanged): * svg/SVGPolyElement.h: * svg/SVGPolygonElement.idl: * svg/SVGPolylineElement.idl: * svg/SVGRectElement.cpp: (WebCore::SVGRectElement::SVGRectElement): (WebCore::SVGRectElement::parseAttribute): (WebCore::SVGRectElement::svgAttributeChanged): * svg/SVGRectElement.h: * svg/SVGRectElement.idl: * svg/SVGSVGElement.cpp: (WebCore::SVGSVGElement::SVGSVGElement): (WebCore::SVGSVGElement::parseAttribute): (WebCore::SVGSVGElement::svgAttributeChanged): * svg/SVGSVGElement.h: * svg/SVGSVGElement.idl: * svg/SVGScriptElement.cpp: (WebCore::SVGScriptElement::SVGScriptElement): (WebCore::SVGScriptElement::parseAttribute): (WebCore::SVGScriptElement::svgAttributeChanged): * svg/SVGScriptElement.h: * svg/SVGScriptElement.idl: * svg/SVGSwitchElement.cpp: (WebCore::SVGSwitchElement::SVGSwitchElement): * svg/SVGSwitchElement.h: * svg/SVGSwitchElement.idl: * svg/SVGSymbolElement.cpp: (WebCore::SVGSymbolElement::SVGSymbolElement): (WebCore::SVGSymbolElement::parseAttribute): (WebCore::SVGSymbolElement::svgAttributeChanged): Deleted. * svg/SVGSymbolElement.h: * svg/SVGSymbolElement.idl: * svg/SVGTextContentElement.cpp: (WebCore::SVGTextContentElement::SVGTextContentElement): (WebCore::SVGTextContentElement::parseAttribute): (WebCore::SVGTextContentElement::svgAttributeChanged): * svg/SVGTextContentElement.h: * svg/SVGTextContentElement.idl: * svg/SVGUseElement.cpp: (WebCore::SVGUseElement::SVGUseElement): (WebCore::SVGUseElement::parseAttribute): (WebCore::SVGUseElement::svgAttributeChanged): * svg/SVGUseElement.h: * svg/SVGUseElement.idl: * svg/SVGViewElement.cpp: (WebCore::SVGViewElement::SVGViewElement): (WebCore::SVGViewElement::parseAttribute): (WebCore::SVGViewElement::svgAttributeChanged): * svg/SVGViewElement.h: * svg/SVGViewElement.idl: 2019-10-18 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Refactor Pasteboard::read() to take an optional item index https://bugs.webkit.org/show_bug.cgi?id=203161 Reviewed by Tim Horton. Adds an optional `itemIndex` argument to Pasteboard::read(PasteboardPlainText&) and Pasteboard::read(PasteboardWebContentReader&, WebContentReadingPolicy). See below for more details. Tests: CopyHTML.ItemTypesWhenCopyingWebContent PasteWebArchive.WebArchiveTypeIdentifier * editing/mac/EditorMac.mm: (WebCore::Editor::dataSelectionForPasteboard): Recognize "com.apple.webarchive" alongside "Apple Web Archive pasteboard type" when writing and reading from the platform pasteboard on macOS. We add support for this here because the existing private type cannot be written to an NSPasteboardItem, since it does not conform to a valid UTI format. Luckily, there already exists a UTI that represents a web archive, so we can use it instead. We need to write and read web archive data from NSPasteboardItem in order to support the case where there are multiple items in the pasteboard that contain different web archive data. * platform/Pasteboard.h: * platform/StaticPasteboard.h: * platform/gtk/PasteboardGtk.cpp: (WebCore::Pasteboard::read): * platform/ios/PasteboardIOS.mm: (WebCore::Pasteboard::read): Read the string from `itemIndex` if specified; otherwise, fall back to index 0. This could actually be fixed in the future to scan all pasteboard items for a suitable string instead of falling back on the first item, but for now, we maintain the existing behavior. (WebCore::Pasteboard::readRespectingUTIFidelities): If an `itemIndex` is specified, ignore all other item indices when looking for suitable content. * platform/libwpe/PasteboardLibWPE.cpp: (WebCore::Pasteboard::read): * platform/mac/DragDataMac.mm: (WebCore::DragData::containsCompatibleContent const): * platform/mac/PasteboardMac.mm: (WebCore::Pasteboard::write): (WebCore::readStringAtPreferredItemIndex): (WebCore::readBufferAtPreferredItemIndex): Add helper methods to read strings and buffers from the pasteboard, at an optional `itemIndex` if specified. (WebCore::Pasteboard::read): Adopt the helper functions when reading plain text and web content, and respect the given `itemIndex`. To do this, we need to read both legacy and modern types from the pasteboard, instead of just legacy types. This is because NSPasteboardItem on macOS only accepts and provides data in the form of modern pasteboard types. * platform/mac/PlatformPasteboardMac.mm: (WebCore::safeTypeForDOMToReadAndWriteForPlatformType): (WebCore::PlatformPasteboard::readBuffer const): (WebCore::PlatformPasteboard::readString const): Fix these methods to accept platform pasteboard types instead of MIME types, to match the behavior of existing readBuffer and readString methods in PlatformPasteboardIOS. * platform/win/PasteboardWin.cpp: (WebCore::Pasteboard::read): 2019-10-18 Devin Rousso <drousso@apple.com> [ASAN] Fix WebGPU tests after r250258 https://bugs.webkit.org/show_bug.cgi?id=203133 <rdar://problem/56379008> Reviewed by Joseph Pecoraro. * platform/graphics/gpu/GPUObjectBase.h: (WebCore::GPUObjectBase::~GPUObjectBase): Added. Add a default virtual destructor since this class class is the one that is `RefCounted` and the `WebGPUPipeline` subclass is virtual. * Modules/webgpu/WebGPUPipeline.h: (WebCore::WebGPUPipeline::scriptExecutionContext const): Deleted. * Modules/webgpu/WebGPUPipeline.cpp: (WebCore::WebGPUPipeline::WebGPUPipeline): (WebCore::WebGPUPipeline::contextDestroyed): Added. Make `WebGPUPipeline` a subclass of `ContextDestructionObserver` so that the raw pointer to the associated `ScriptExecutionContext` is properly cleared and isn't UAFd. * Modules/webgpu/WebGPUComputePipeline.h: * Modules/webgpu/WebGPUComputePipeline.cpp: (WebCore::WebGPUComputePipeline::create): (WebCore::WebGPUComputePipeline::WebGPUComputePipeline): (WebCore::WebGPUComputePipeline::cloneShaderModules): (WebCore::WebGPUComputePipeline::recompile): * Modules/webgpu/WebGPURenderPipeline.h: * Modules/webgpu/WebGPURenderPipeline.cpp: (WebCore::WebGPURenderPipeline::create): (WebCore::WebGPURenderPipeline::WebGPURenderPipeline): (WebCore::WebGPURenderPipeline::cloneShaderModules): (WebCore::WebGPURenderPipeline::recompile): * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createRenderPipeline): (WebCore::WebGPUDevice::createComputePipeline): Rework how Web Inspector preserves related shader modules so that there isn't as much wasted space in the class layout, as we can use the `RefPtr` itself instead of an `Optional`. * Modules/webgpu/WebGPUBuffer.idl: Now that `GPUObjectBase` has a virtual destructor, it has a vtable, which means that this object also does and therefore cannot be marked with `ImplementationLacksVTable`. * inspector/InspectorShaderProgram.cpp: (WebCore::shaderForType): (WebCore::InspectorShaderProgram::requestShaderSource): (WebCore::InspectorShaderProgram::updateShader): (WebCore::InspectorShaderProgram::buildObjectForShaderProgram): 2019-10-18 Ryosuke Niwa <rniwa@webkit.org> Refactor AbstractEventLoop out of WindowEventLoop https://bugs.webkit.org/show_bug.cgi?id=203136 <rdar://problem/56396749> Reviewed by Antti Koivisto. Extract AbstractEventLoop out of WindowEventLoop as a preparation for adding WorkerEventLoop. Also replaced m_activeTaskCount with a boolean m_isScheduledToRun since it doesn't need to count. * WebCore.xcodeproj/project.pbxproj: * dom/AbstractEventLoop.cpp: Added. * dom/AbstractEventLoop.h: Added. (WebCore::AbstractEventLoop): Added. * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::WindowEventLoop): Deleted. Use the default constructor in the header instead. (WebCore::WindowEventLoop::queueTask): (WebCore::WindowEventLoop::suspend): (WebCore::WindowEventLoop::resume): (WebCore::WindowEventLoop::scheduleToRunIfNeeded): Extracted out of queueTask. (WebCore::WindowEventLoop::run): * dom/WindowEventLoop.h: 2019-10-18 Devin Rousso <drousso@apple.com> Web Inspector: Elements: allow WebKit engineers to edit UserAgent shadow trees https://bugs.webkit.org/show_bug.cgi?id=203159 Reviewed by Brian Burg. Test: inspector/dom/setAllowEditingUserAgentShadowTrees.html * inspector/agents/InspectorDOMAgent.h: * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::assertEditableNode): (WebCore::InspectorDOMAgent::setInspectedNode): (WebCore::InspectorDOMAgent::setAllowEditingUserAgentShadowTrees): Added. 2019-10-17 Ryosuke Niwa <rniwa@webkit.org> Document::m_closeAfterStyleRecalc is unnecessary https://bugs.webkit.org/show_bug.cgi?id=203143 Reviewed by Antti Koivisto. Removed the code to defer implicit close until the style recalc is done since we call FrameLoader::checkCompleted asynchronously via a timer these days. * dom/Document.cpp: (WebCore::Document::resolveStyle): (WebCore::Document::implicitClose): * dom/Document.h: 2019-10-17 Dean Jackson <dino@apple.com> texImage2D for a half-float texture only accepts null https://bugs.webkit.org/show_bug.cgi?id=169999 <rdar://problem/31713571> Reviewed by Simon Fraser. After we initially implemented this, the extension was modified such that texImage2D could upload to half-float from a Uint16 array. Test: fast/canvas/webgl/oes-texture-half-float-uint16.html * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::validateArrayBufferType): Accept Uint16. 2019-10-18 Daniel Bates <dabates@apple.com> REGRESSION (r241747): [iOS] Adjust default SVG focus ring width to match width for HTML documents https://bugs.webkit.org/show_bug.cgi?id=203011 Reviewed by Wenson Hsieh. Update default user agent stylesheet for SVG documents (i.e. .svg resources) to use the same 3px outline width for focused elements as we do for HTML documents. This makes the test imported/blink/svg/custom/focus-ring-2.svg pass on iOS. * css/svg.css: 2019-10-18 Jer Noble <jer.noble@apple.com> Add experimental HDR MediaCapabilities support. https://bugs.webkit.org/show_bug.cgi?id=203113 Reviewed by Eric Carlson. Tests: media/mediacapabilities/mock-decodingInfo-hdr.html platform/mac/media/mediacapabilities/hevc-decodingInfo-hdr.html Add support for MediaCapabilities.decodeInfo() HDR support detection. Add new enum IDL types to MediaCapabilities and remove old unused ones. Add mock implementation for HDR detection. Add Cocoa platform implementation. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/mediacapabilities/ColorGamut.idl: * Modules/mediacapabilities/HdrMetadataType.idl: * Modules/mediacapabilities/ScreenLuminance.h: * Modules/mediacapabilities/TransferFunction.idl: * Modules/mediacapabilities/VideoConfiguration.idl: * Scripts/GenerateSettings.rb: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/scripts/CodeGenerator.pm: (WK_ucfirst): * bindings/scripts/CodeGeneratorJS.pm: (ToMethodName): * page/Settings.yaml: * platform/graphics/cocoa/MediaEngineConfigurationFactoryCocoa.cpp: (WebCore::createMediaPlayerDecodingConfigurationCocoa): * platform/mediacapabilities/ColorGamut.h: * platform/mediacapabilities/HdrMetadataType.h: * platform/mediacapabilities/TransferFunction.h: * platform/mediacapabilities/VideoConfiguration.h: * platform/mock/MediaEngineConfigurationFactoryMock.cpp: (WebCore::canDecodeMedia): (WebCore::canEncodeMedia): 2019-10-18 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Implement AuthenticatorCancel https://bugs.webkit.org/show_bug.cgi?id=191523 <rdar://problem/55920204> Reviewed by Brent Fulgham. Covered by new tests in existing test files. * Modules/credentialmanagement/CredentialsContainer.cpp: (WebCore::CredentialsContainer::get): (WebCore::CredentialsContainer::isCreate): * Modules/webauthn/AuthenticatorCoordinator.cpp: (WebCore::AuthenticatorCoordinator::create const): (WebCore::AuthenticatorCoordinator::discoverFromExternalSource const): * Modules/webauthn/AuthenticatorCoordinator.h: * Modules/webauthn/AuthenticatorCoordinatorClient.cpp: Removed. * Modules/webauthn/AuthenticatorCoordinatorClient.h: * Modules/webauthn/PublicKeyCredential.cpp: (WebCore::PublicKeyCredential::tryCreate): * Modules/webauthn/PublicKeyCredential.h: * Modules/webauthn/PublicKeyCredentialData.h: * Modules/webauthn/fido/DeviceRequestConverter.h: * Modules/webauthn/fido/FidoHidMessage.cpp: (fido::FidoHidMessage::FidoHidMessage): * Modules/webauthn/fido/FidoHidPacket.cpp: (fido::FidoHidInitPacket::getSerializedData const): (fido::FidoHidContinuationPacket::getSerializedData const): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * testing/MockWebAuthenticationConfiguration.h: (WebCore::MockWebAuthenticationConfiguration::HidConfiguration::encode const): (WebCore::MockWebAuthenticationConfiguration::HidConfiguration::decode): * testing/MockWebAuthenticationConfiguration.idl: Adds a new option to test AuthenticatorCancel. 2019-10-18 Simon Fraser <simon.fraser@apple.com> Add TextStream dumping for BasicShape types https://bugs.webkit.org/show_bug.cgi?id=203150 Reviewed by Zalan Bujtas. Add dumping for the classes, and make the BasicShape enum an enum class. * css/BasicShapeFunctions.cpp: (WebCore::valueForBasicShape): * rendering/shapes/Shape.cpp: (WebCore::Shape::createShape): * rendering/style/BasicShapes.cpp: (WebCore::BasicShapeCircle::dump const): (WebCore::BasicShapeEllipse::dump const): (WebCore::BasicShapePolygon::dump const): (WebCore::BasicShapePath::dump const): (WebCore::BasicShapeInset::dump const): (WebCore::operator<<): * rendering/style/BasicShapes.h: (WebCore::BasicShapeCenterCoordinate::BasicShapeCenterCoordinate): 2019-10-18 Antti Koivisto <antti@apple.com> ElementRuleCollector function signature cleanups https://bugs.webkit.org/show_bug.cgi?id=203153 <rdar://problem/56412684> Unreviewed followup. * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::transferMatchedRules): Try to appease MSVC. 2019-10-18 Said Abou-Hallawa <sabouhallawa@apple.com> Load event must be fired only for the SVG structurally external elements and the outermost SVG element https://bugs.webkit.org/show_bug.cgi?id=203044 Reviewed by Simon Fraser. The SVG1.1 spec for SVGLoad event is: https://www.w3.org/TR/SVG11/interact.html The SVG2 spec for the load event is: https://www.w3.org/TR/SVG/changes.html#interact https://www.w3.org/TR/SVG/interact.html SVG2 removes the SVGExternalResourcesRequired interface. It also simplifies the rules for firing the load event and made them consistent with the HTML specs. The plan is to remove SVGExternalResourcesRequired in a following patch. This patch makes SVGExternalResourcesRequired have no effect on the load event firing rules. It moves all the functionalities to SVGURIReference as a step towards removing the SVGExternalResourcesRequired interface. Test: svg/custom/image-load-event.html * dom/Document.cpp: (WebCore::Document::implicitClose): Do not use the SVGLoad term. It has been removed from the specs. * dom/ScriptElement.cpp: (WebCore::ScriptElement::ScriptElement): * dom/ScriptElement.h: (WebCore::ScriptElement::errorOccurred const): (WebCore::ScriptElement::setErrorOccurred): Add a method to track the occurrence of loading error. errorOccurred() || haveFiredLoadEvent() means no pending loading activity. * svg/SVGDocumentExtensions.cpp: (WebCore::SVGDocumentExtensions::dispatchLoadEventToOutermostSVGElements): (WebCore::SVGDocumentExtensions::dispatchSVGLoadEventToOutermostSVGElements): Deleted. * svg/SVGDocumentExtensions.h: Do not use the SVGLoad term. * svg/SVGElement.cpp: (WebCore::SVGElement::sendLoadEventIfPossible): (WebCore::SVGElement::loadEventTimerFired): (WebCore::SVGElement::loadEventTimer): (WebCore::SVGElement::finishParsingChildren): (WebCore::SVGElement::sendSVGLoadEventIfPossible): Deleted. (WebCore::SVGElement::sendSVGLoadEventIfPossibleAsynchronously): Deleted. (WebCore::SVGElement::svgLoadEventTimerFired): Deleted. (WebCore::SVGElement::svgLoadEventTimer): Deleted. * svg/SVGElement.h: finishParsingChildren() won't fire 'load' event anymore. The 'load' event will be fired explicitly for the outermost SVG element from Document::implicitClose(). * svg/SVGExternalResourcesRequired.cpp: (WebCore::SVGExternalResourcesRequired::svgAttributeChanged): (WebCore::SVGExternalResourcesRequired::dispatchLoadEvent): Deleted. (WebCore::SVGExternalResourcesRequired::insertedIntoDocument): Deleted. (WebCore::SVGExternalResourcesRequired::finishParsingChildren): Deleted. (WebCore::SVGExternalResourcesRequired::haveLoadedRequiredResources const): Deleted. * svg/SVGExternalResourcesRequired.h: (WebCore::SVGExternalResourcesRequired::setHaveFiredLoadEvent): Deleted. (WebCore::SVGExternalResourcesRequired::isParserInserted const): Deleted. (WebCore::SVGExternalResourcesRequired::haveFiredLoadEvent const): Deleted. * svg/SVGImageElement.cpp: (WebCore::SVGImageElement::haveLoadedRequiredResources): * svg/SVGImageLoader.cpp: (WebCore::SVGImageLoader::dispatchLoadEvent): The value of externalResourcesRequired() no longer controls firing the 'load' event. * svg/SVGScriptElement.cpp: (WebCore::SVGScriptElement::SVGScriptElement): (WebCore::SVGScriptElement::insertedIntoAncestor): (WebCore::SVGScriptElement::dispatchErrorEvent): (WebCore::SVGScriptElement::finishParsingChildren): Deleted. * svg/SVGScriptElement.h: dispatchErrorEvent() is now a virtual function. Let SVGScriptElement overrides it so it can track when the loader finishes its activity. * svg/SVGStyleElement.cpp: (WebCore::SVGStyleElement::SVGStyleElement): * svg/SVGStyleElement.h: * svg/SVGURIReference.cpp: (WebCore::SVGURIReference::contextElement const): (WebCore::SVGURIReference::parseAttribute): (WebCore::SVGURIReference::haveLoadedRequiredResources const): (WebCore::SVGURIReference::dispatchLoadEvent): * svg/SVGURIReference.h: (WebCore::SVGURIReference::haveFiredLoadEvent const): (WebCore::SVGURIReference::setHaveFiredLoadEvent): (WebCore::SVGURIReference::errorOccurred const): (WebCore::SVGURIReference::setErrorOccurred): SVGURIReference will decide whether the 'load' event can be fired or not. * svg/SVGUseElement.cpp: (WebCore::SVGUseElement::SVGUseElement): (WebCore::SVGUseElement::insertedIntoAncestor): (WebCore::SVGUseElement::notifyFinished): (WebCore::SVGUseElement::finishParsingChildren): Deleted. (WebCore::SVGUseElement::isValid const): Deleted. (WebCore::SVGUseElement::haveLoadedRequiredResources): Deleted. (WebCore::SVGUseElement::setHaveFiredLoadEvent): Deleted. (WebCore::SVGUseElement::haveFiredLoadEvent const): Deleted. (WebCore::SVGUseElement::svgLoadEventTimer): Deleted. * svg/SVGUseElement.h: SVGUseElement needs to track firing the load event or error occurrence the same way SVGImageElement and SVGScriptElement do. 2019-10-18 Antti Koivisto <antti@apple.com> ElementRuleCollector function signature cleanups https://bugs.webkit.org/show_bug.cgi?id=203153 Reviewed by Zalan Bujtas. Many functions in ElementRuleCollector take repetitive arguments that can be removed: - Make includeEmptyRules argument a class member - Remove RuleRange argument, update the ranges in rule transfer step. * css/ElementRuleCollector.cpp: (WebCore::MatchRequest::MatchRequest): (WebCore::ElementRuleCollector::addMatchedRule): (WebCore::ElementRuleCollector::collectMatchingRules): (WebCore::ElementRuleCollector::sortAndTransferMatchedRules): (WebCore::ElementRuleCollector::transferMatchedRules): (WebCore::ElementRuleCollector::matchAuthorRules): (WebCore::ElementRuleCollector::matchesAnyAuthorRules): (WebCore::ElementRuleCollector::collectMatchingAuthorRules): (WebCore::ElementRuleCollector::matchAuthorShadowPseudoElementRules): (WebCore::ElementRuleCollector::matchHostPseudoClassRules): (WebCore::ElementRuleCollector::matchSlottedPseudoElementRules): (WebCore::ElementRuleCollector::matchPartPseudoElementRules): (WebCore::ElementRuleCollector::matchPartPseudoElementRulesForScope): (WebCore::ElementRuleCollector::collectMatchingShadowPseudoElementRules): (WebCore::ElementRuleCollector::collectSlottedPseudoElementRulesForSlot): (WebCore::ElementRuleCollector::matchUserRules): (WebCore::ElementRuleCollector::matchUARules): (WebCore::ElementRuleCollector::collectMatchingRulesForList): (WebCore::ElementRuleCollector::matchAllRules): (WebCore::ElementRuleCollector::hasAnyMatchingRules): * css/ElementRuleCollector.h: (WebCore::ElementRuleCollector::setIncludeEmptyRules): (WebCore::ElementRuleCollector::transferMatchedRules): Range update happens now here based on the supplied argument. * css/StyleResolver.cpp: (WebCore::StyleResolver::pseudoStyleForElement): (WebCore::StyleResolver::pseudoStyleRulesForElement): x 2019-10-18 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] :part rules should be able to override style attribute https://bugs.webkit.org/show_bug.cgi?id=202919 Reviewed by Zalan Bujtas. Element inline style was simply appended to the matching declaration list and not sorted with the rest of the author style. This used to work because before CSS Shadow Parts feature inline style would always win. Fixing this involves refactoring the rule collection code to remove this assumption. * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::addMatchedRule): Both initialize and update ranges here. (WebCore::ElementRuleCollector::clearMatchedRules): (WebCore::ElementRuleCollector::addElementStyleProperties): Both initialize and update ranges here. (WebCore::ElementRuleCollector::sortAndTransferMatchedRules): Split out transfering to a separate function. (WebCore::ElementRuleCollector::transferMatchedRules): Add a parameter to limit transfer to rules from a scope. (WebCore::ElementRuleCollector::matchAuthorRules): (WebCore::ElementRuleCollector::matchesAnyAuthorRules): Replace hasMatchedRules() with a more specific function. This can use collectMatchingAuthorRules and avoids unnecessary sorting step. (WebCore::ElementRuleCollector::collectMatchingAuthorRules): Split out collecting the rules from matchAuthorRules. Like other collect functions, this doesn't do any sorting. (WebCore::ElementRuleCollector::matchAllRules): Add element inline style before transfering rules from the containing host scope. (WebCore::ElementRuleCollector::addElementInlineStyleProperties): Factor adding inline style into a function. ] * css/ElementRuleCollector.h: (WebCore::ElementRuleCollector::hasMatchedRules const): Deleted. * css/StyleProperties.h: (WebCore::StylePropertiesBase::deref const): (WebCore::StylePropertiesBase::deref): Deleted. Make const to allow RefPtr<const StyleProperties> * css/StyleResolver.cpp: (WebCore::StyleResolver::CascadedProperties::addImportantMatches): Sort !important properties taking into account that the host scope has lower priority. * style/StyleInvalidator.cpp: (WebCore::Style::Invalidator::invalidateIfNeeded): 2019-10-18 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Include horizontal spacing when checking for the extra horizontal space https://bugs.webkit.org/show_bug.cgi?id=203154 <rdar://problem/56408032> Reviewed by Antti Koivisto. * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computeAndDistributeExtraHorizontalSpace): 2019-10-18 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Fix table's total horizontal spacing computation https://bugs.webkit.org/show_bug.cgi?id=203151 <rdar://problem/56406930> Reviewed by Antti Koivisto. The horizontal spacing value sets the gaps between 1. first column and the left edge of the table's content box 2. between 2 columns 3. last column and the right edge of the table's content box In case of 'n' columns, the number of gaps is 'n + 1'. * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::totalHorizontalSpacing const): 2019-10-18 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Cache table's width constraint values. https://bugs.webkit.org/show_bug.cgi?id=203135 <rdar://problem/56396352> Reviewed by Antti Koivisto. This patch ensures that when computedIntrinsicWidthConstraints is called from both the preferred width and the actual layout codepaths during a layout frame, we don't end up building up the grid twice. * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns): (WebCore::Layout::TableFormattingContext::computeAndDistributeExtraHorizontalSpace): * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::widthConstraints): (WebCore::Layout::TableGrid::widthConstraints const): Deleted. * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::hasComputedWidthConstraints const): 2019-10-18 Zalan Bujtas <zalan@apple.com> [LFC][BFC] TableFormattingContext::computedIntrinsicWidthConstraints should not expect a valid containing block's width https://bugs.webkit.org/show_bug.cgi?id=203131 <rdar://problem/56394676> Reviewed by Antti Koivisto. When TableFormattingContext::computedIntrinsicWidthConstraints is called by the preferred width computation (<div style="float: left"><table>) the containing block's width is not yet set (it gets computed based on the preferred width) so computedIntrinsicWidthConstraints should not be relying on it. Let's move that logic out to TableFormattingContext::layoutInFlowContent() where it belongs. * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowWidthAndMargin): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layoutInFlowContent): (WebCore::Layout::TableFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::TableFormattingContext::ensureTableGrid): (WebCore::Layout::TableFormattingContext::computeAndDistributeExtraHorizontalSpace): (WebCore::Layout::TableFormattingContext::computedTableWidth): Deleted. (WebCore::Layout::TableFormattingContext::distributeExtraHorizontalSpace): Deleted. * layout/tableformatting/TableFormattingContext.h: 2019-10-18 Zalan Bujtas <zalan@apple.com> [LFC][BFC] Fix block level formatting root inflow box height computation https://bugs.webkit.org/show_bug.cgi?id=203085 <rdar://problem/56372306> Reviewed by Antti Koivisto. Section 10.6.7 (https://www.w3.org/TR/CSS22/visudet.html#root-height) defines the height computation for block level formatting context roots. We already use it for floats, out-of-flow and block level boxes when overflow computes to not "visible". This patch makes generic in-flow non-replaced BFC roots (e.g. principal block container box for <table>) compute their heights according to 10.6.7. * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): 2019-10-17 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Support navigator.clipboard.read() https://bugs.webkit.org/show_bug.cgi?id=203021 Reviewed by Ryosuke Niwa. Add support for navigator.clipboard.read(), which returns a promise that resolves to a list of ClipboardItems. See below for more details. Tests: editing/async-clipboard/clipboard-change-data-while-reading.html editing/async-clipboard/clipboard-read-basic.html * Modules/async-clipboard/Clipboard.cpp: (WebCore::Clipboard::read): Implement read(). This makes two calls to the platform pasteboard: the first to get the current change count, and if the change count is different from the changeCount used for the last read() call (or there are no existing clipboard items being tracked), then we request pasteboard item information for all items on the pasteboard, and use this information to create new clipboard items. Otherwise, if the changeCount is still valid for the current list of clipboard items, simply return these clipboard items. If the changeCount ends up being different in between the initial changeCount request and when the pasteboard item information is received, we immediately bail with a NotAllowedError. The new layout test clipboard-change-data-while-reading.html exercises this scenario. (WebCore::Clipboard::getType): (WebCore::Clipboard::frame const): * Modules/async-clipboard/Clipboard.h: * Modules/async-clipboard/ClipboardItem.cpp: (WebCore::ClipboardItem::blobFromString): (WebCore::ClipboardItem::ClipboardItem): (WebCore::ClipboardItem::create): (WebCore::ClipboardItem::navigator): Refactor this so that each clipboard item itself has a WeakPtr to its Navigator. This avoids having to follow the weak pointer to the Clipboard to get to the Clipboard's navigator during garbage collection when computing reachability from opaque roots, since this may happen on a background (GC) thread. (WebCore::ClipboardItem::clipboard): * Modules/async-clipboard/ClipboardItem.h: * Modules/async-clipboard/ClipboardItemBindingsDataSource.cpp: (WebCore::ClipboardItemBindingsDataSource::getType): (WebCore::blobFromString): Deleted. Move this to ClipboardItem, and make it a static method. * Modules/async-clipboard/ClipboardItemPasteboardDataSource.cpp: (WebCore::ClipboardItemPasteboardDataSource::ClipboardItemPasteboardDataSource): (WebCore::ClipboardItemPasteboardDataSource::getType): * Modules/async-clipboard/ClipboardItemPasteboardDataSource.h: Move a couple of member variables (index and changeCount) out of ClipboardItem. Instead of having each ClipboardItem keep track of this information, have the Clipboard that owns the ClipboardItem keep this information. This means that reading data from ClipboardItem will (in a future patch) work by having the item ask its Clipboard object to read data on its behalf. * platform/Pasteboard.cpp: (WebCore::Pasteboard::allPasteboardItemInfo const): (WebCore::Pasteboard::pasteboardItemInfo const): (WebCore::Pasteboard::readString): (WebCore::Pasteboard::readBuffer): (WebCore::Pasteboard::readURL): Add some null checks to handle the case where there is no pasteboard strategy. 2019-10-17 Chris Dumez <cdumez@apple.com> Don't put pages that have not reached the non-visually empty layout milestone in the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203108 <rdar://problem/56375671> Reviewed by Geoff Garen. We don't want to go back to a visually empty page on back/forward navigation. * history/BackForwardCache.cpp: (WebCore::canCacheFrame): * page/DiagnosticLoggingKeys.cpp: (WebCore::DiagnosticLoggingKeys::visuallyEmptyKey): * page/DiagnosticLoggingKeys.h: 2019-10-17 Simon Fraser <simon.fraser@apple.com> Only include "deep color" in layer tree dumps if a tests requests it https://bugs.webkit.org/show_bug.cgi?id=203125 Reviewed by Tim Horton. Layer tree dumping tests can fail when run on different devices because the "deep color" property on layers is device-dependent. Stop dumping this by default, and have one test that sets the bit. iphone-7 is the only device we test that has deep color support. Tests: compositing/contents-format/deep-color-backing-store.html compositing/contents-format/ipad/deep-color-backing-store.html compositing/contents-format/iphone-7/deep-color-backing-store.html * page/Frame.h: * platform/graphics/GraphicsLayerClient.h: * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::layerTreeAsText): * testing/Internals.cpp: (WebCore::toLayerTreeFlags): * testing/Internals.h: * testing/Internals.idl: 2019-10-17 Dean Jackson <dino@apple.com> ctx.font = "" asserts in CSS parser https://bugs.webkit.org/show_bug.cgi?id=203127 <rdar://problem/56391016> Reviewed by Devin Rousso. The HTML specification says: "values that cannot be parsed as CSS font values are ignored", so return early if we get an empty string, otherwise the CSS parser will assert. This was the only case I could find where we sidestepped most of the parsing infrastructure and injected a raw string. Test: http/wpt/2dcontext/text-styles/2d.text.font.parse.invalid.html * html/canvas/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::setFont): 2019-10-17 Ryosuke Niwa <rniwa@webkit.org> Integrate resize event with HTML5 event loop https://bugs.webkit.org/show_bug.cgi?id=202964 Reviewed by Geoffrey Garen. Dispatch resize events in "run the resize steps" during the "update the rendering": https://html.spec.whatwg.org/multipage/webappapis.html#update-the-rendering Exisitng code in WebCore which was dispatching or scheduling dispatching of resize events now simply sets a flag on document and schedules a rendering update. In Page::updateRendering, we fire resize events on any documents with this flag set. Test: fast/events/resize-subframe-in-rendering-update.html * dom/Document.cpp: (WebCore::Document::setNeedsDOMWindowResizeEvent): Added. (WebCore::Document::setNeedsVisualViewportResize): Added. (WebCore::Document::runResizeSteps): Added. https://drafts.csswg.org/cssom-view/#run-the-resize-steps * dom/Document.h: * page/DOMWindow.cpp: (WebCore::DOMWindow::resizeTo const): * page/FrameView.cpp: (WebCore::FrameView::sendResizeEventIfNeeded): Now sets m_needsDOMWindowResizeEvent on Document instead of enqueuing a resize event. * page/Page.cpp: (WebCore::Page::updateRendering): Call runResizeSteps on each document. (WebCore::Page::collectDocuments): Added. * page/Page.h: * page/VisualViewport.cpp: (WebCore::VisualViewport::enqueueResizeEvent): 2019-10-17 Chris Dumez <cdumez@apple.com> Unreviewed, rolling out r251255. This is causing the existing back/forward tests to be flaky Reverted changeset: "Don't put pages that have not reached the non-visually empty layout milestone in the back/forward cache" https://bugs.webkit.org/show_bug.cgi?id=203108 https://trac.webkit.org/changeset/251255 2019-10-17 Mark Lam <mark.lam@apple.com> Use constexpr in more places and remove some unnecessary external linkage. https://bugs.webkit.org/show_bug.cgi?id=203115 Reviewed by Yusuke Suzuki. No new tests because this patch adds no new functionality. * html/track/TextTrackCueGeneric.cpp: * html/track/VTTCue.cpp: * page/EventHandler.cpp: (WebCore::SyntheticTouchPoint::SyntheticTouchPoint): * page/FrameTree.h: * page/scrolling/ScrollingMomentumCalculator.cpp: (WebCore::projectedInertialScrollDistance): * platform/graphics/FontTaggedSettings.h: * platform/graphics/Region.cpp: * platform/graphics/filters/FELighting.cpp: * rendering/TableLayout.h: * rendering/svg/SVGRenderingContext.h: 2019-10-17 Simon Fraser <simon.fraser@apple.com> [ Mojave+ ] Layout Test compositing/fixed-with-main-thread-scrolling.html is a flaky timeout https://bugs.webkit.org/show_bug.cgi?id=198757 Reviewed by Tim Horton. WheelEventTestMonitor depends on "deferral reasons" getting added and removed, such that there is always at least one reason active until scrolling quiesces. WheelEventTestMonitor made the incorrect assumption that every call into ScrollingTreeScrollingNodeDelegateMac::handleWheelEvent() would result in a scroll change making it to the main thread, so it would defer "ScrollingThreadSyncNeeded" there, and rely on AsyncScrollingCoordinator::updateScrollPositionAfterAsyncScroll() to remove that deferral reason. That assumption is wrong, because wheel events may coalesce, or have no impact on scroll position if already scrolled to the max/min extent (e.g. when rubber banding). Fix by adding a new "HandlingWheelEvent" deferral reason for the duration that the scrolling thread is processing an wheel event, and then having ScrollingThreadSyncNeeded just represent the phase where any resulting scroll is being sent to the UI process. These phases should always overlap. This required moving isMonitoringWheelEvents() from the root scrolling node to the ScrollingTree. * page/WheelEventTestMonitor.cpp: (WebCore::operator<<): * page/WheelEventTestMonitor.h: * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::updateScrollPositionAfterAsyncScroll): * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::commitTreeState): * page/scrolling/ScrollingTree.h: (WebCore::ScrollingTree::isMonitoringWheelEvents const): * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::commitStateBeforeChildren): * page/scrolling/ScrollingTreeScrollingNode.h: * page/scrolling/ThreadedScrollingTree.cpp: (WebCore::ThreadedScrollingTree::scrollingTreeNodeDidScroll): * page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.mm: (WebCore::ScrollingTreeScrollingNodeDelegateMac::handleWheelEvent): (WebCore::ScrollingTreeScrollingNodeDelegateMac::deferWheelEventTestCompletionForReason const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::removeWheelEventTestCompletionDeferralForReason const): 2019-10-17 Ryosuke Niwa <rniwa@webkit.org> Make requestIdleCallback suspendable https://bugs.webkit.org/show_bug.cgi?id=203023 Reviewed by Chris Dumez. Make requestIdleCallback suspendable by making WindowEventLoop itself suspendable. Because WindowEventLoop can be shared across documents, we don't want to make it an ActiveDOMObject. Instead, we would make CachedFrameBase::restore and CachedFrame manually invoke suspend & resume. Test: requestidlecallback/requestidlecallback-in-page-cache.html * dom/Document.h: (WebCore::Document::eventLoopIfExists): Added. This should probably go away once most of the event loop is implemented since we're almost always going to have this object then. * dom/WindowEventLoop.cpp: (WebCore::WindowEventLoop::queueTask): Because m_tasks may contain tasks of suspended documents, we check m_activeTaskCount, which is only positive when there is a task for non-suspended documents, to decide whether we schedule a callback or not. (WebCore::WindowEventLoop::suspend): Added. No-op for now. (WebCore::WindowEventLoop::resume): Added. Schedule a callback if there is a task associated with this document. (WebCore::WindowEventLoop::run): Skip a task for a suspended document, and add it back to m_tasks along with other tasks that got scheduled by running the current working set of tasks. * dom/WindowEventLoop.h: * history/CachedFrame.cpp: (WebCore::CachedFrameBase::restore): (WebCore::CachedFrame::CachedFrame): 2019-10-17 Chris Dumez <cdumez@apple.com> Don't put pages that have not reached the non-visually empty layout milestone in the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=203108 Reviewed by Geoffrey Garen. We don't want to go back to a visually empty page on back/forward navigation. * history/BackForwardCache.cpp: (WebCore::canCacheFrame): * page/DiagnosticLoggingKeys.cpp: (WebCore::DiagnosticLoggingKeys::visuallyEmptyKey): * page/DiagnosticLoggingKeys.h: 2019-10-17 Dirk Schulze <krit@webkit.org> transform-box: content-box, stroke-box missing https://bugs.webkit.org/show_bug.cgi?id=201892 Reviewed by Simon Fraser. Added the keywords content-box and stroke-box to the transform-box CSS property. Those keywords were added to the spec after the implementation in WebKit. Test: transforms/transform-box.html * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): (WebCore::CSSPrimitiveValue::operator TransformBox const): * css/CSSProperties.json: * css/CSSValueKeywords.in: * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): * rendering/RenderLayer.cpp: (WebCore::computeReferenceBox): (WebCore::transformBoxToCSSBoxType): (WebCore::RenderLayer::currentTransform const): * rendering/style/RenderStyleConstants.h: * svg/SVGGraphicsElement.cpp: (WebCore::SVGGraphicsElement::animatedLocalTransform const): 2019-10-17 Youenn Fablet <youenn@apple.com> SincResampler does not need to create a new AudioBus for each consumeSource call https://bugs.webkit.org/show_bug.cgi?id=202983 Reviewed by Eric Carlson. Allocate an internal AudioBus once and for all. No observable change of behavior. * platform/audio/SincResampler.cpp: (WebCore::SincResampler::consumeSource): * platform/audio/SincResampler.h: 2019-10-17 Chris Dumez <cdumez@apple.com> Deprecate ActiveDOMObject::canSuspendForDocumentSuspension() https://bugs.webkit.org/show_bug.cgi?id=203086 Reviewed by Geoffrey Garen. Rename ActiveDOMObject::canSuspendForDocumentSuspension() to shouldPreventEnteringBackForwardCache_DEPRECATED() to make it clear that no new overrides should be added and that it is no longer OK to prevent the page from entering the back/forward cache. Also provide a default implementation that returns false so that well-behaved classes no longer need to override this. * Modules/applepay/ApplePaySession.cpp: (WebCore::ApplePaySession::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::ApplePaySession::canSuspendForDocumentSuspension const): Deleted. * Modules/applepay/ApplePaySession.h: * Modules/cache/DOMCache.cpp: (WebCore::DOMCache::canSuspendForDocumentSuspension const): Deleted. * Modules/cache/DOMCache.h: * Modules/cache/DOMCacheStorage.cpp: (WebCore::DOMCacheStorage::canSuspendForDocumentSuspension const): Deleted. * Modules/cache/DOMCacheStorage.h: * Modules/encryptedmedia/MediaKeySession.cpp: (WebCore::MediaKeySession::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::MediaKeySession::canSuspendForDocumentSuspension const): Deleted. * Modules/encryptedmedia/MediaKeySession.h: * Modules/encryptedmedia/legacy/WebKitMediaKeySession.cpp: (WebCore::WebKitMediaKeySession::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::WebKitMediaKeySession::canSuspendForDocumentSuspension const): Deleted. * Modules/encryptedmedia/legacy/WebKitMediaKeySession.h: * Modules/entriesapi/FileSystemDirectoryReader.cpp: (WebCore::FileSystemDirectoryReader::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::FileSystemDirectoryReader::canSuspendForDocumentSuspension const): Deleted. * Modules/entriesapi/FileSystemDirectoryReader.h: * Modules/entriesapi/FileSystemEntry.cpp: (WebCore::FileSystemEntry::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::FileSystemEntry::canSuspendForDocumentSuspension const): Deleted. * Modules/entriesapi/FileSystemEntry.h: * Modules/fetch/FetchRequest.cpp: (WebCore::FetchRequest::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::FetchRequest::canSuspendForDocumentSuspension const): Deleted. * Modules/fetch/FetchRequest.h: * Modules/fetch/FetchResponse.cpp: (WebCore::FetchResponse::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::FetchResponse::canSuspendForDocumentSuspension const): Deleted. * Modules/fetch/FetchResponse.h: * Modules/geolocation/Geolocation.cpp: (WebCore::Geolocation::page const): (WebCore::Geolocation::canSuspendForDocumentSuspension const): Deleted. * Modules/geolocation/Geolocation.h: * Modules/indexeddb/IDBDatabase.cpp: (WebCore::IDBDatabase::canSuspendForDocumentSuspension const): Deleted. * Modules/indexeddb/IDBDatabase.h: * Modules/indexeddb/IDBIndex.cpp: (WebCore::IDBIndex::canSuspendForDocumentSuspension const): Deleted. * Modules/indexeddb/IDBIndex.h: * Modules/indexeddb/IDBObjectStore.cpp: (WebCore::IDBObjectStore::canSuspendForDocumentSuspension const): Deleted. * Modules/indexeddb/IDBObjectStore.h: * Modules/indexeddb/IDBRequest.cpp: (WebCore::IDBRequest::canSuspendForDocumentSuspension const): Deleted. * Modules/indexeddb/IDBRequest.h: * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::canSuspendForDocumentSuspension const): Deleted. * Modules/indexeddb/IDBTransaction.h: * Modules/mediarecorder/MediaRecorder.cpp: (WebCore::MediaRecorder::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::MediaRecorder::canSuspendForDocumentSuspension const): Deleted. * Modules/mediarecorder/MediaRecorder.h: * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::canSuspendForDocumentSuspension const): Deleted. * Modules/mediasource/MediaSource.h: * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::canSuspendForDocumentSuspension const): Deleted. * Modules/mediasource/SourceBuffer.h: * Modules/mediasource/SourceBufferList.cpp: (WebCore::SourceBufferList::canSuspendForDocumentSuspension const): Deleted. * Modules/mediasource/SourceBufferList.h: * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::canSuspendForDocumentSuspension const): Deleted. * Modules/mediastream/MediaDevices.h: * Modules/mediastream/MediaStream.cpp: (WebCore::MediaStream::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::MediaStream::canSuspendForDocumentSuspension const): Deleted. * Modules/mediastream/MediaStream.h: * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::MediaStreamTrack::canSuspendForDocumentSuspension const): Deleted. * Modules/mediastream/MediaStreamTrack.h: * Modules/mediastream/RTCDTMFSender.cpp: (WebCore::RTCDTMFSender::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::RTCDTMFSender::canSuspendForDocumentSuspension const): Deleted. * Modules/mediastream/RTCDTMFSender.h: * Modules/mediastream/RTCDataChannel.h: * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::RTCPeerConnection::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::RTCPeerConnection::canSuspendForDocumentSuspension const): Deleted. * Modules/mediastream/RTCPeerConnection.h: * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::UserMediaRequest::canSuspendForDocumentSuspension const): Deleted. * Modules/mediastream/UserMediaRequest.h: * Modules/notifications/Notification.cpp: (WebCore::Notification::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::Notification::canSuspendForDocumentSuspension const): Deleted. * Modules/notifications/Notification.h: * Modules/paymentrequest/PaymentRequest.cpp: (WebCore::PaymentRequest::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::PaymentRequest::canSuspendForDocumentSuspension const): Deleted. * Modules/paymentrequest/PaymentRequest.h: * Modules/paymentrequest/PaymentResponse.cpp: (WebCore::PaymentResponse::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::PaymentResponse::canSuspendForDocumentSuspension const): Deleted. * Modules/paymentrequest/PaymentResponse.h: * Modules/pictureinpicture/PictureInPictureWindow.cpp: (WebCore::PictureInPictureWindow::canSuspendForDocumentSuspension const): Deleted. * Modules/pictureinpicture/PictureInPictureWindow.h: * Modules/webaudio/AudioContext.cpp: (WebCore::AudioContext::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::AudioContext::canSuspendForDocumentSuspension const): Deleted. * Modules/webaudio/AudioContext.h: * Modules/webdatabase/DatabaseContext.cpp: (WebCore::DatabaseContext::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::DatabaseContext::canSuspendForDocumentSuspension const): Deleted. * Modules/webdatabase/DatabaseContext.h: * Modules/webgpu/GPUCanvasContext.h: * Modules/websockets/WebSocket.cpp: (WebCore::WebSocket::canSuspendForDocumentSuspension const): Deleted. * Modules/websockets/WebSocket.h: * Modules/webvr/VRDisplay.cpp: (WebCore::VRDisplay::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::VRDisplay::canSuspendForDocumentSuspension const): Deleted. * Modules/webvr/VRDisplay.h: * animation/WebAnimation.cpp: (WebCore::WebAnimation::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::WebAnimation::canSuspendForDocumentSuspension const): Deleted. * animation/WebAnimation.h: * css/FontFaceSet.cpp: (WebCore::FontFaceSet::canSuspendForDocumentSuspension const): Deleted. * css/FontFaceSet.h: * dom/ActiveDOMObject.h: * dom/GenericEventQueue.cpp: (WebCore::GenericEventQueueBase<T>::canSuspendForDocumentSuspension const): Deleted. * dom/GenericEventQueue.h: * dom/MessagePort.cpp: (WebCore::MessagePort::canSuspendForDocumentSuspension const): Deleted. * dom/MessagePort.h: * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::canSuspendActiveDOMObjectsForDocumentSuspension): * fileapi/FileReader.cpp: (WebCore::FileReader::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::FileReader::canSuspendForDocumentSuspension const): Deleted. * fileapi/FileReader.h: * html/HTMLMarqueeElement.cpp: (WebCore::HTMLMarqueeElement::canSuspendForDocumentSuspension const): Deleted. * html/HTMLMarqueeElement.h: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::canSuspendForDocumentSuspension const): Deleted. * html/HTMLMediaElement.h: * html/HTMLSourceElement.cpp: (WebCore::HTMLSourceElement::canSuspendForDocumentSuspension const): Deleted. * html/HTMLSourceElement.h: * html/ImageBitmap.cpp: * html/PublicURLManager.cpp: (WebCore::PublicURLManager::canSuspendForDocumentSuspension const): Deleted. * html/PublicURLManager.h: * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::canSuspendForDocumentSuspension const): Deleted. * html/canvas/WebGLRenderingContextBase.h: * html/track/TrackListBase.cpp: (WebCore::TrackListBase::canSuspendForDocumentSuspension const): Deleted. * html/track/TrackListBase.h: * page/EventSource.cpp: (WebCore::EventSource::canSuspendForDocumentSuspension const): Deleted. * page/EventSource.h: * page/IntersectionObserver.cpp: (WebCore::IntersectionObserver::canSuspendForDocumentSuspension const): Deleted. * page/IntersectionObserver.h: * page/ResizeObserver.cpp: (WebCore::ResizeObserver::canSuspendForDocumentSuspension const): Deleted. * page/ResizeObserver.h: * page/SuspendableTimer.cpp: (WebCore::SuspendableTimerBase::canSuspendForDocumentSuspension const): Deleted. * page/SuspendableTimer.h: * platform/SuspendableTaskQueue.cpp: (WebCore::SuspendableTaskQueue::canSuspendForDocumentSuspension const): Deleted. * platform/SuspendableTaskQueue.h: * testing/Internals.cpp: * workers/Worker.cpp: (WebCore::Worker::canSuspendForDocumentSuspension const): Deleted. * workers/Worker.h: * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::canSuspendForDocumentSuspension const): Deleted. * workers/service/ServiceWorker.h: * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::canSuspendForDocumentSuspension const): Deleted. * workers/service/ServiceWorkerContainer.h: * workers/service/ServiceWorkerRegistration.cpp: (WebCore::ServiceWorkerRegistration::canSuspendForDocumentSuspension const): Deleted. * workers/service/ServiceWorkerRegistration.h: * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::shouldPreventEnteringBackForwardCache_DEPRECATED const): (WebCore::XMLHttpRequest::canSuspendForDocumentSuspension const): Deleted. * xml/XMLHttpRequest.h: 2019-10-17 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Table formatting context accesses geometry information from parent BFC https://bugs.webkit.org/show_bug.cgi?id=203082 <rdar://problem/56370827> Reviewed by Antti Koivisto. Tables are wrapped in a 2 level formatting context structure. A <table> element initiates a block formatting context for its principal table box where the caption and the table content live. It also initiates a table wrapper box which establishes the table formatting context. In many cases the TFC needs access to the parent (generated) BFC. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::geometryForBox const): * layout/FormattingContext.h: * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computedTableWidth): 2019-10-17 Zalan Bujtas <zalan@apple.com> [LFC][Painting] Add support for image/background image painting https://bugs.webkit.org/show_bug.cgi?id=203054 <rdar://problem/56347733> Reviewed by Antti Koivisto. In addition to image rendering, this patch also addresses various run/decoration painting issues. * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintBoxDecoration): (WebCore::Display::paintInlineContent): (WebCore::Display::absoluteDisplayBox): (WebCore::Display::paintBoxDecorationAndChildren): (WebCore::Display::Painter::paint): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::setImage): (WebCore::Display::Run::image const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendReplacedInlineBox): * layout/layouttree/LayoutReplaced.h: (WebCore::Layout::Replaced::setCachedImage): (WebCore::Layout::Replaced::cachedImage const): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): 2019-10-17 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add Display::Run/LineBox mapping https://bugs.webkit.org/show_bug.cgi?id=203051 <rdar://problem/56342487> Reviewed by Antti Koivisto. Mapping enables us to paint baseline aligned runs on the current line. This is temporary until after we figure out the final run/line structure. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): * layout/Verification.cpp: (WebCore::Layout::outputMismatchingSimpleLineInformationIfNeeded): (WebCore::Layout::outputMismatchingComplexLineInformationIfNeeded): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintInlineContent): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::addLineBox): (WebCore::Layout::InlineFormattingState::lineBoxForRun const): (WebCore::Layout::InlineFormattingState::addInlineRun): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::Run): (WebCore::Layout::Line::alignContentVertically): (WebCore::Layout::Line::adjustBaselineAndLineHeight): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::displayRun const): (WebCore::Layout::Line::Run::logicalRect const): (WebCore::Layout::Line::Run::adjustLogicalTop): (WebCore::Layout::Line::Run::moveVertically): (WebCore::Layout::Line::Run::moveHorizontally): (WebCore::Layout::Line::Run::expand): * layout/inlineformatting/InlineLineBox.h: * layout/inlineformatting/InlineLineLayout.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::outputInlineRuns): 2019-10-17 Antoine Quint <graouts@apple.com> [Web Animations] Enable the Web Animations JavaScript API by default https://bugs.webkit.org/show_bug.cgi?id=203075 Reviewed by Antti Koivisto. * page/RuntimeEnabledFeatures.h: 2019-10-17 Wenson Hsieh <wenson_hsieh@apple.com> Unreviewed, fix watchOS and tvOS builds after r251224 * platform/ios/PlatformPasteboardIOS.mm: (WebCore::shouldTreatAtLeastOneTypeAsFile): Move the `shouldTreatAtLeastOneTypeAsFile` helper function out of the `PASTEBOARD_SUPPORTS_ITEM_PROVIDERS` section, and into generic iOS-family code so that it can be used in `pasteboardMayContainFilePaths`. 2019-10-17 Youenn Fablet <youenn@apple.com> MultiChannelResampler does not need to recreate a ChannelProvider for every process call https://bugs.webkit.org/show_bug.cgi?id=202982 Reviewed by Eric Carlson. We no longer allocate a new ChannelProvider for every process call. No observable change of behavior. * platform/audio/MultiChannelResampler.cpp: (WebCore::MultiChannelResampler::ChannelProvider::ChannelProvider): (WebCore::MultiChannelResampler::ChannelProvider::setProvider): (WebCore::MultiChannelResampler::MultiChannelResampler): (WebCore::MultiChannelResampler::process): * platform/audio/MultiChannelResampler.h: 2019-10-17 Devin Rousso <drousso@apple.com> Web Inspector: rework frontend agent construction to allow commands/events to be controlled by the related target's type https://bugs.webkit.org/show_bug.cgi?id=200384 <rdar://problem/53850352> Reviewed by Joseph Pecoraro. * inspector/InspectorFrontendClient.h: (WebCore::InspectorFrontendClient::backendCommandsURL): Deleted. (WebCore::InspectorFrontendClient::debuggableType): Deleted. * inspector/InspectorFrontendClientLocal.h: * page/PageDebuggable.h: (WebCore::PageDebuggable::type const): * testing/Internals.cpp: (WebCore::InspectorStubFrontend::debuggableType const): Added. Split the `Web` debuggable type into `Page` (WebCore::Page) and `WebPage` (WebKit::WebPageProxy). 2019-10-16 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] [iOS] Refactor logic for suppressing URL data when the pasteboard may contain files https://bugs.webkit.org/show_bug.cgi?id=203065 Reviewed by Tim Horton. Platform-specific pasteboard refactoring before tackling webkit.org/b/203021. See below for details. No new tests, as there is no change in behavior. * platform/Pasteboard.h: (WebCore::Pasteboard::changeCount const): Add a stub for Pasteboard::changeCount() on non-Cocoa platforms. * platform/ios/PlatformPasteboardIOS.mm: (WebCore::safeTypeForDOMToReadAndWriteForPlatformType): Move this helper function farther up the file, so it can be used in more places. (WebCore::webSafeTypes): Add a separate helper to compute the list of web-safe MIME types (for instance, "text/plain") given a list of platform types, and a function to determine whether to avoid exposing a given URL to the DOM. (WebCore::shouldTreatAtLeastOneTypeAsFile): Split this out into a separate helper function, so that it can be invoked when determining whether a given NSItemProvider is suspected to contain file paths. In the case where we're getting the full list of types that are safe for the DOM to read, we want to pass in the entire pasteboard object and iterate through all of the available types in search for something that could feasibly accompany a file URL. In the case of computing the web-safe types per item, we only have an item provider, in which case we only iterate through the types in that NSItemProvider. See call sites below for examples. (WebCore::PlatformPasteboard::informationForItemAtIndex): Invoke the new `webSafeTypes` helper method. (WebCore::pasteboardMayContainFilePaths): (WebCore::PlatformPasteboard::typesSafeForDOMToReadAndWrite const): Invoke the new `webSafeTypes` helper method. 2019-10-16 Brent Fulgham <bfulgham@apple.com> [FTW] Correct radial gradient handling of various radius orderings https://bugs.webkit.org/show_bug.cgi?id=202815 Reviewed by Per Arne Vollan. Revise the 'generateGradient' implementation to recognize that the radius arguments might not be in increasing order. Direct2D's implementation does expect this, so we need to swap order and revise the gradient range to match. Drive-by fix: Stop building unused image decoders if building with the Apple stack. * PlatformFTW.cmake: Stop building unused image decoders. * platform/graphics/win/GradientDirect2D.cpp: (WebCore::Gradient::generateGradient): 2019-10-16 Chris Dumez <cdumez@apple.com> Rename PageCache to BackForwardCache https://bugs.webkit.org/show_bug.cgi?id=203048 Reviewed by Alex Christensen. Rename PageCache to BackForwardCache for clarity and consistency with the UIProcess's WebBackForwardCache. * Modules/geolocation/Geolocation.cpp: (WebCore::Geolocation::suspend): * Modules/mediarecorder/MediaRecorder.cpp: (WebCore::MediaRecorder::canSuspendForDocumentSuspension const): * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::RTCPeerConnection::suspend): * Modules/websockets/WebSocket.cpp: (WebCore::WebSocket::suspend): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/WebAnimation.cpp: (WebCore::WebAnimation::canSuspendForDocumentSuspension const): * bindings/js/WindowProxy.cpp: (WebCore::WindowProxy::clearJSWindowProxiesNotMatchingDOMWindow): * bindings/js/WindowProxy.h: * dom/ActiveDOMObject.h: * dom/Document.cpp: (WebCore::Document::~Document): (WebCore::Document::scheduleStyleRecalc): (WebCore::Document::needsStyleRecalc const): (WebCore::Document::invalidateMatchedPropertiesCacheAndForceStyleRecalc): (WebCore::Document::createRenderTree): (WebCore::Document::didBecomeCurrentDocumentInFrame): (WebCore::Document::attachToCachedFrame): (WebCore::Document::detachFromCachedFrame): (WebCore::Document::prepareForDestruction): (WebCore::Document::adjustFocusedNodeOnNodeRemoval): (WebCore::Document::setFocusedElement): (WebCore::Document::takeDOMWindowFrom): (WebCore::Document::setBackForwardCacheState): (WebCore::Document::suspend): (WebCore::Document::resume): (WebCore::Document::topDocument const): * dom/Document.h: (WebCore::Document::backForwardCacheState const): * dom/FullscreenManager.cpp: (WebCore::FullscreenManager::willEnterFullscreen): (WebCore::FullscreenManager::didEnterFullscreen): (WebCore::FullscreenManager::willExitFullscreen): (WebCore::FullscreenManager::didExitFullscreen): * dom/FullscreenManager.h: * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::suspendActiveDOMObjects): (WebCore::ScriptExecutionContext::resumeActiveDOMObjects): * history/BackForwardCache.cpp: Renamed from Source/WebCore/history/PageCache.cpp. (WebCore::logBackForwardCacheFailureDiagnosticMessage): (WebCore::canCacheFrame): (WebCore::canCachePage): (WebCore::BackForwardCache::singleton): (WebCore::BackForwardCache::BackForwardCache): (WebCore::BackForwardCache::dump const): (WebCore::BackForwardCache::canCache const): (WebCore::BackForwardCache::pruneToSizeNow): (WebCore::BackForwardCache::setMaxSize): (WebCore::BackForwardCache::frameCount const): (WebCore::BackForwardCache::markPagesForDeviceOrPageScaleChanged): (WebCore::BackForwardCache::markPagesForContentsSizeChanged): (WebCore::BackForwardCache::markPagesForCaptionPreferencesChanged): (WebCore::setBackForwardCacheState): (WebCore::BackForwardCache::addIfCacheable): (WebCore::BackForwardCache::take): (WebCore::BackForwardCache::removeAllItemsForPage): (WebCore::BackForwardCache::get): (WebCore::BackForwardCache::remove): (WebCore::BackForwardCache::prune): * history/BackForwardCache.h: Renamed from Source/WebCore/history/PageCache.h. * history/CachedFrame.cpp: (WebCore::CachedFrameBase::restore): (WebCore::CachedFrame::CachedFrame): (WebCore::CachedFrame::clear): (WebCore::CachedFrame::destroy): * history/CachedFramePlatformData.h: * history/HistoryItem.cpp: (WebCore::HistoryItem::setCachedPage): (WebCore::HistoryItem::setURL): * history/HistoryItem.h: (WebCore::HistoryItem::isInBackForwardCache const): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::suspend): (WebCore::HTMLMediaElement::resume): * html/HTMLPlugInImageElement.cpp: (WebCore::HTMLPlugInImageElement::createElementRenderer): * html/HTMLSourceElement.cpp: (WebCore::HTMLSourceElement::suspend): * html/MediaElementSession.cpp: (WebCore::MediaElementSession::autoplayPermitted const): * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::addSubresourceLoader): * loader/DocumentLoader.h: * loader/EmptyFrameLoaderClient.h: * loader/FrameLoader.cpp: (WebCore::FrameLoader::closeURL): (WebCore::FrameLoader::clear): (WebCore::FrameLoader::stopAllLoaders): (WebCore::FrameLoader::stopForBackForwardCache): (WebCore::FrameLoader::commitProvisionalLoad): (WebCore::FrameLoader::open): (WebCore::FrameLoader::frameDetached): (WebCore::FrameLoader::detachFromParent): (WebCore::FrameLoader::receivedMainResourceError): (WebCore::FrameLoader::shouldPerformFragmentNavigation): (WebCore::FrameLoader::dispatchUnloadEvents): (WebCore::FrameLoader::continueLoadAfterNavigationPolicy): (WebCore::FrameLoader::loadProvisionalItemFromCachedPage): (WebCore::FrameLoader::loadDifferentDocumentItem): * loader/FrameLoader.h: * loader/FrameLoaderClient.h: * loader/HistoryController.cpp: (WebCore::HistoryController::saveScrollPositionAndViewStateToItem): (WebCore::HistoryController::restoreScrollPositionAndViewState): (WebCore::HistoryController::invalidateCurrentItemCachedPage): (WebCore::HistoryController::updateForReload): * loader/appcache/ApplicationCacheHost.cpp: (WebCore::ApplicationCacheHost::canCacheInBackForwardCache): * loader/appcache/ApplicationCacheHost.h: * loader/cache/CachedResource.cpp: (WebCore::CachedResource::load): * page/DOMWindow.cpp: (WebCore::DOMWindow::suspendForBackForwardCache): (WebCore::DOMWindow::resumeFromBackForwardCache): (WebCore::DOMWindow::decrementScrollEventListenersCount): * page/DOMWindow.h: * page/DOMWindowExtension.cpp: (WebCore::DOMWindowExtension::suspendForBackForwardCache): (WebCore::DOMWindowExtension::resumeFromBackForwardCache): * page/DOMWindowExtension.h: * page/DiagnosticLoggingKeys.cpp: (WebCore::DiagnosticLoggingKeys::backForwardCacheKey): (WebCore::DiagnosticLoggingKeys::backForwardCacheFailureKey): * page/DiagnosticLoggingKeys.h: * page/EventSource.cpp: (WebCore::EventSource::scheduleReconnect): (WebCore::EventSource::didReceiveResponse): (WebCore::EventSource::didReceiveData): (WebCore::EventSource::didFinishLoading): (WebCore::EventSource::didFail): (WebCore::EventSource::abortConnectionAttempt): (WebCore::EventSource::suspend): (WebCore::EventSource::resume): (WebCore::EventSource::dispatchMessageEvent): * page/EventSource.h: * page/Frame.cpp: (WebCore::Frame::setView): (WebCore::Frame::setDocument): (WebCore::Frame::willDetachPage): * page/FrameView.cpp: (WebCore::FrameView::didRestoreFromBackForwardCache): (WebCore::FrameView::setContentsSize): * page/FrameView.h: * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layout): (WebCore::FrameViewLayoutContext::scheduleLayout): * page/MemoryRelease.cpp: (WebCore::releaseCriticalMemory): (WebCore::releaseMemory): * page/MemoryRelease.h: * page/Page.cpp: (WebCore::Page::~Page): (WebCore::Page::setViewScaleFactor): (WebCore::Page::setDeviceScaleFactor): * page/Page.h: * page/PageGroup.cpp: (WebCore::PageGroup::captionPreferencesChanged): * page/PerformanceLogging.cpp: (WebCore::PerformanceLogging::memoryUsageStatistics): * page/Settings.yaml: * page/SettingsBase.cpp: (WebCore::SettingsBase::usesBackForwardCacheChanged): * page/SettingsBase.h: * page/animation/AnimationBase.cpp: (WebCore::AnimationBase::setNeedsStyleRecalc): * page/animation/CSSAnimationController.cpp: (WebCore::CSSAnimationControllerPrivate::updateAnimations): (WebCore::CSSAnimationControllerPrivate::addElementChangeToDispatch): (WebCore::CSSAnimationController::cancelAnimations): (WebCore::CSSAnimationController::updateAnimations): * page/animation/ImplicitAnimation.cpp: (WebCore::ImplicitAnimation::sendTransitionEvent): * page/animation/KeyframeAnimation.cpp: (WebCore::KeyframeAnimation::sendAnimationEvent): * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::requestScrollPositionUpdate): * platform/mac/ScrollAnimatorMac.mm: (WebCore::ScrollAnimatorMac::notifyContentAreaScrolled): (WebCore::ScrollAnimatorMac::updateScrollerStyle): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::paintIntoLayer): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::updateCompositingLayers): (WebCore::RenderLayerCompositor::willRemoveScrollingLayerWithBacking): (WebCore::RenderLayerCompositor::didAddScrollingLayer): * rendering/RenderLayerCompositor.h: * rendering/RenderObject.h: * rendering/SimpleLineLayoutCoverage.cpp: (WebCore::SimpleLineLayout::collectNonEmptyLeafRenderBlockFlowsForCurrentPage): * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::createAnimatedElementUpdate): * testing/Internals.cpp: (WebCore::Internals::clearBackForwardCache): (WebCore::Internals::backForwardCacheSize const): (WebCore::Internals::preventDocumentForEnteringBackForwardCache): * testing/Internals.h: * testing/Internals.idl: * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::suspend): 2019-10-16 John Wilander <wilander@apple.com> Resource Load Statistics (experimental): Block all third-party cookies on websites without prior user interaction https://bugs.webkit.org/show_bug.cgi?id=203017 <rdar://problem/56262708> Reviewed by Alex Christensen. NetworkStorageSession::shouldBlockCookies() now checks if the first-party website has received user interaction and if not, blocks all third-party cookies, regardless of the status of those third-party domains (prevalent or not). Bundled cleanup task: Remove the two month old feature flag for NSURLSession switching. Tests: http/tests/resourceLoadStatistics/third-party-cookie-blocking-on-sites-without-user-interaction-database.html http/tests/resourceLoadStatistics/third-party-cookie-blocking-on-sites-without-user-interaction.html * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setIsITPSessionSwitchingEnabled): Deleted. (WebCore::RuntimeEnabledFeatures::isITPSessionSwitchingEnabled const): Deleted. * page/Settings.yaml: * platform/network/NetworkStorageSession.cpp: (WebCore::NetworkStorageSession::hasHadUserInteractionAsFirstParty const): (WebCore::NetworkStorageSession::shouldBlockCookies const): (WebCore::NetworkStorageSession::setDomainsWithUserInteractionAsFirstParty): * platform/network/NetworkStorageSession.h: (WebCore::NetworkStorageSession::setIsThirdPartyCookieBlockingOnSitesWithoutUserInteractionEnabled): 2019-10-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add style and text content to Display::Run https://bugs.webkit.org/show_bug.cgi?id=203045 <rdar://problem/56340105> Reviewed by Antti Koivisto. Painting Display::Runs requires style and text content. Currently there's no mapping structure to connect Display::Runs to Display::Boxes to access style and content. * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::TextContext::content const): (WebCore::Display::Run::style const): (WebCore::Display::Run::Run): (WebCore::Display::Run::TextContext::TextContext): (WebCore::Display::Run::TextContext::expand): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::expand): 2019-10-16 Simon Fraser <simon.fraser@apple.com> Add dumping for BorderData and StyleBackgroundData https://bugs.webkit.org/show_bug.cgi?id=203038 Reviewed by Zalan Bujtas. As part of adding dumping for all RenderStyle data, add dumping support for BorderData and StyleBackgroundData. For large classes it's beneficial to avoid dumping default values; those classes get a dump() function that can take an argument to say whether values which are default should be printed. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/LengthSize.h: (WebCore::LengthSize::isZero const): * rendering/style/BorderData.cpp: Added. (WebCore::operator<<): (WebCore::BorderData::dump const): * rendering/style/BorderData.h: * rendering/style/RenderStyleConstants.h: * rendering/style/StyleBackgroundData.cpp: (WebCore::StyleBackgroundData::dump const): (WebCore::operator<<): * rendering/style/StyleBackgroundData.h: 2019-10-16 Chris Dumez <cdumez@apple.com> [WK2] Handle back/forward cache entry expiration in the UIProcess instead of the WebProcess https://bugs.webkit.org/show_bug.cgi?id=203034 <rdar://problem/56332453> Reviewed by Antti Koivisto. Use Seconds type for backForwardCacheExpirationInterval setting instead of double, for clarity. * history/CachedPage.cpp: (WebCore::CachedPage::CachedPage): (WebCore::CachedPage::hasExpired const): * page/Settings.yaml: 2019-10-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Fix various vertical alignment issues. https://bugs.webkit.org/show_bug.cgi?id=203041 Reviewed by Antti Koivisto. This patch fixes both regular inline box and inline-block baseline aligment. It also addresses a few related vertical positioning issues. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::alignContentVertically): (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendInlineContainerEnd): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): (WebCore::Layout::Line::adjustBaselineAndLineHeight): (WebCore::Layout::Line::inlineItemContentHeight const): * layout/inlineformatting/InlineLine.h: * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::resetDescent): (WebCore::Layout::LineBox::setLogicalHeightIfGreater): (WebCore::Layout::LineBox::setBaselineOffsetIfGreater): (WebCore::Layout::LineBox::setAscentIfGreater): (WebCore::Layout::LineBox::setDescentIfGreater): (WebCore::Layout::LineBox::resetBaseline): (WebCore:: Layout::LineBox::setBaseline): Deleted. (WebCore::Layout::LineBox::baseline): Deleted. (WebCore::Layout::LineBox::setBaselineOffset): Deleted. (WebCore::Layout::LineBox::Baseline::setAscentIfGreater): Deleted. (WebCore::Layout::LineBox::Baseline::setDescentIfGreater): Deleted. 2019-10-16 Chris Dumez <cdumez@apple.com> Drop unused WKPageSetResourceCachingDisabled() SPI https://bugs.webkit.org/show_bug.cgi?id=203035 Reviewed by Alex Christensen. * history/PageCache.cpp: (WebCore::canCachePage): (WebCore::PageCache::take): (WebCore::PageCache::get): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaPlayerShouldUsePersistentCache const): * inspector/agents/page/PageNetworkAgent.cpp: (WebCore::PageNetworkAgent::setResourceCachingDisabled): * inspector/agents/worker/WorkerNetworkAgent.cpp: (WebCore::WorkerNetworkAgent::setResourceCachingDisabled): * loader/FrameLoader.cpp: (WebCore::FrameLoader::subresourceCachePolicy const): (WebCore::FrameLoader::addExtraFieldsToRequest): * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::cachePolicy const): * page/Page.h: (WebCore::Page::isResourceCachingDisabledByWebInspector const): (WebCore::Page::setResourceCachingDisabledByWebInspector): (WebCore::Page::isResourceCachingDisabled const): Deleted. (WebCore::Page::setResourceCachingDisabled): Deleted. (WebCore::Page::setResourceCachingDisabledOverride): Deleted. * workers/WorkerDebuggerProxy.h: * workers/WorkerMessagingProxy.cpp: (WebCore::WorkerMessagingProxy::setResourceCachingDisabledByWebInspector): (WebCore::WorkerMessagingProxy::setResourceCachingDisabled): Deleted. * workers/WorkerMessagingProxy.h: * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::ServiceWorkerThreadProxy::setResourceCachingDisabledByWebInspector): (WebCore::ServiceWorkerThreadProxy::setResourceCachingDisabled): Deleted. * workers/service/context/ServiceWorkerThreadProxy.h: 2019-10-16 Fujii Hironori <Hironori.Fujii@sony.com> DumpRenderTree should clear WTFLogChannelState::OnWithAccumulation state set by testRunner.accummulateLogsForChannel https://bugs.webkit.org/show_bug.cgi?id=203024 Reviewed by Alex Christensen. * platform/LogInitialization.h: * platform/Logging.cpp: (WebCore::clearAllLogChannelsToAccumulate): Added. * platform/Logging.h: * testing/js/WebCoreTestSupport.cpp: (WebCoreTestSupport::clearAllLogChannelsToAccumulate): Added. * testing/js/WebCoreTestSupport.h: 2019-10-16 Youenn Fablet <youenn@apple.com> WebAudioSourceProviderAVFObjC::provideInput should set its WebAudioBufferList parameters correctly https://bugs.webkit.org/show_bug.cgi?id=202930 <rdar://problem/56006776> Reviewed by Eric Carlson. There is a time where the bus channel number and audio source channel numbers may be different. In case the bus channel number is less than the audio source channel number, initialization of the WebAudioBufferList might not be fully done. In that case, output silence and return early. Reduce the number of frames to process based on the number of frames the output audio bus plans to process. Partially covered by new API test (this a race so we cannot reproduce the crash easily). * Modules/webaudio/MediaStreamAudioSourceNode.cpp: (WebCore::MediaStreamAudioSourceNode::process): Make sure to process the number of frames the output bus expect. * platform/mediastream/mac/WebAudioSourceProviderAVFObjC.mm: (WebCore::WebAudioSourceProviderAVFObjC::provideInput): 2019-10-16 Zalan Bujtas <zalan@apple.com> [LFC][TFC] TableFormattingContext::distributeExtraHorizontalSpace should not ignore fixed width columns https://bugs.webkit.org/show_bug.cgi?id=203010 Reviewed by Antti Koivisto. Fixed width columns (e.g. <col width=100px>) don't participate in the extra horizontal space distribution. * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computedTableWidth): (WebCore::Layout::TableFormattingContext::distributeExtraHorizontalSpace): (WebCore::Layout::TableFormattingContext::distributeAvailableWidth): Deleted. * layout/tableformatting/TableFormattingContext.h: * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::Column::hasFixedWidth const): (WebCore::Layout::TableGrid::widthConstraints const): * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::totalHorizontalSpacing const): (WebCore::Layout::TableGrid::columnsContext const): 2019-10-16 Carlos Garcia Campos <cgarcia@igalia.com> [GTK][WPE] ASSERTION FAILED: blob in SQLiteStatement.cpp(163) : int WebCore::SQLiteStatement::bindBlob() https://bugs.webkit.org/show_bug.cgi?id=202976 Reviewed by Adrian Perez de Castro. This is because IconDatabases passes a nullptr blob to store emtpty icons. sqlite3_bind_blob() allows nullptr as blob, so we shouldn't assert. * platform/sql/SQLiteStatement.cpp: (WebCore::SQLiteStatement::bindBlob): Update the assert to only fail when blob is nullptr and size > 0. 2019-10-16 Fujii Hironori <Hironori.Fujii@sony.com> Unreviewed build fix for Windows ports https://bugs.webkit.org/show_bug.cgi?id=203016 <rdar://problem/56317774> * page/DOMTimer.h: Added WEBCORE_EXPORT to ~DOMTimer(). 2019-10-15 Carlos Alberto Lopez Perez <clopez@igalia.com> image/apng not recognized in source tag https://bugs.webkit.org/show_bug.cgi?id=202785 Reviewed by Dean Jackson. Add image/apng as supported mime type for images on Mac/iOS and on all the other platforms that enable apng support. This fixes the test imported/w3c/web-platform-tests/apng/supported-in-source-type.html * platform/MIMETypeRegistry.cpp: (WebCore::MIMETypeRegistry::supportedImageMIMETypes): 2019-10-15 Ryosuke Niwa <rniwa@webkit.org> adoptRef DOMTimer in install instead of its constructor https://bugs.webkit.org/show_bug.cgi?id=203016 Reviewed by Simon Fraser. Moved the code to add DOMTimer to ScriptExecutionContext's map to DOMTimer::install instead of its constructor so that we can adoptRef there instead for clarity & simplicity. * dom/ScriptExecutionContext.h: (WebCore::ScriptExecutionContext::addTimeout): * page/DOMTimer.cpp: (WebCore::DOMTimer::DOMTimer): (WebCore::DOMTimer::install): (WebCore::DOMTimer::fired): 2019-10-15 Simon Fraser <simon.fraser@apple.com> ScrollingTreeScrollingNodeDelegateMac::stretchAmount() should not have side effects https://bugs.webkit.org/show_bug.cgi?id=203009 Reviewed by Dean Jackson. Calling ScrollingTreeScrollingNodeDelegateMac::stretchAmount() had the side effect of calling setMainFrameIsRubberBanding() on the scrolling tree. Remove this badness and replace it by modifying updateMainFramePinState() (which is called every time the scroll position changes) to also compute if we're rubber-banding. Also make a bunch of methods on ScrollControllerClient const, which makes it clear that they don't have side effects. * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.h: * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: (WebCore::ScrollingTreeFrameScrollingNodeMac::commitStateAfterChildren): (WebCore::ScrollingTreeFrameScrollingNodeMac::currentScrollPositionChanged): (WebCore::ScrollingTreeFrameScrollingNodeMac::updateMainFramePinAndRubberbandState): (WebCore::ScrollingTreeFrameScrollingNodeMac::updateMainFramePinState): Deleted. * page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.h: * page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.mm: (WebCore::ScrollingTreeScrollingNodeDelegateMac::isAlreadyPinnedInDirectionOfGesture const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::allowsHorizontalStretching const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::allowsVerticalStretching const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::stretchAmount const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::pinnedInDirection const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::canScrollHorizontally const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::canScrollVertically const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::shouldRubberBandInDirection const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::isAlreadyPinnedInDirectionOfGesture): Deleted. (WebCore::ScrollingTreeScrollingNodeDelegateMac::allowsHorizontalStretching): Deleted. (WebCore::ScrollingTreeScrollingNodeDelegateMac::allowsVerticalStretching): Deleted. (WebCore::ScrollingTreeScrollingNodeDelegateMac::stretchAmount): Deleted. (WebCore::ScrollingTreeScrollingNodeDelegateMac::pinnedInDirection): Deleted. (WebCore::ScrollingTreeScrollingNodeDelegateMac::canScrollHorizontally): Deleted. (WebCore::ScrollingTreeScrollingNodeDelegateMac::canScrollVertically): Deleted. (WebCore::ScrollingTreeScrollingNodeDelegateMac::shouldRubberBandInDirection): Deleted. * platform/cocoa/ScrollController.h: * platform/mac/ScrollAnimatorMac.h: * platform/mac/ScrollAnimatorMac.mm: (WebCore::ScrollAnimatorMac::shouldForwardWheelEventsToParent const): (WebCore::ScrollAnimatorMac::pinnedInDirection const): (WebCore::ScrollAnimatorMac::isAlreadyPinnedInDirectionOfGesture const): (WebCore::ScrollAnimatorMac::allowsVerticalStretching const): (WebCore::ScrollAnimatorMac::allowsHorizontalStretching const): (WebCore::ScrollAnimatorMac::stretchAmount const): (WebCore::ScrollAnimatorMac::canScrollHorizontally const): (WebCore::ScrollAnimatorMac::canScrollVertically const): (WebCore::ScrollAnimatorMac::shouldRubberBandInDirection const): (WebCore::ScrollAnimatorMac::shouldForwardWheelEventsToParent): Deleted. (WebCore::ScrollAnimatorMac::pinnedInDirection): Deleted. (WebCore::ScrollAnimatorMac::isAlreadyPinnedInDirectionOfGesture): Deleted. (WebCore::ScrollAnimatorMac::allowsVerticalStretching): Deleted. (WebCore::ScrollAnimatorMac::allowsHorizontalStretching): Deleted. (WebCore::ScrollAnimatorMac::stretchAmount): Deleted. (WebCore::ScrollAnimatorMac::canScrollHorizontally): Deleted. (WebCore::ScrollAnimatorMac::canScrollVertically): Deleted. (WebCore::ScrollAnimatorMac::shouldRubberBandInDirection): Deleted. * platform/mock/ScrollAnimatorMock.h: 2019-10-15 Simon Fraser <simon.fraser@apple.com> WheelEventTestMonitor doesn't need to be threadsafe https://bugs.webkit.org/show_bug.cgi?id=203012 Reviewed by Dean Jackson. WheelEventTestMonitor is only called on the main thread, so doesn't need a lock to protect m_deferCompletionReasons, and add main thread assertions. * page/WheelEventTestMonitor.cpp: (WebCore::WheelEventTestMonitor::clearAllTestDeferrals): (WebCore::WheelEventTestMonitor::setTestCallbackAndStartNotificationTimer): (WebCore::WheelEventTestMonitor::deferForReason): (WebCore::WheelEventTestMonitor::removeDeferralForReason): (WebCore::WheelEventTestMonitor::triggerTestTimerFired): * page/WheelEventTestMonitor.h: 2019-10-15 Andres Gonzalez <andresg_22@apple.com> AX: Make AXIsolatedTree compile again https://bugs.webkit.org/show_bug.cgi?id=202702 <rdar://problem/56084968> Reviewed by Joanmarie Diggs. Re-submitting r251045 with a fix for internal builds. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::remove): (WebCore::AXObjectCache::createIsolatedAccessibilityTreeHierarchy): * accessibility/isolatedtree/AXIsolatedTree.cpp: (WebCore::AXIsolatedTree::treePageCache): (WebCore::AXIsolatedTree::nodeForID const): (WebCore::AXIsolatedTree::applyPendingChanges): (WebCore::AXIsolatedTree::initializePageTreeForID): Deleted. (WebCore::AXIsolatedTree::setInitialRequestInProgress): Deleted. * accessibility/isolatedtree/AXIsolatedTree.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedTreeNode::setTreeIdentifier): (WebCore::AXIsolatedTreeNode::rectAttributeValue const): * accessibility/isolatedtree/AXIsolatedTreeNode.h: * accessibility/mac/WebAccessibilityObjectWrapperBase.mm: (convertToNSArray): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper childrenVectorArray]): 2019-10-15 Ryosuke Niwa <rniwa@webkit.org> [iOS] Crash in WebCore::DOMWindow::incrementScrollEventListenersCount https://bugs.webkit.org/show_bug.cgi?id=202878 Unreviewed. Addressed Darin's post-commit review comment. * dom/Node.cpp: (WebCore::tryAddEventListener): 2019-10-15 Chris Dumez <cdumez@apple.com> [macOS] Simplify main thread initialization https://bugs.webkit.org/show_bug.cgi?id=203001 Reviewed by Geoff Garen. * bridge/objc/WebScriptObject.mm: (+[WebScriptObject initialize]): * platform/cocoa/SharedBufferCocoa.mm: (+[WebCoreSharedBufferData initialize]): 2019-10-15 Peng Liu <peng.liu6@apple.com> [Picture-in-Picture Web API] Implement HTMLVideoElement.requestPictureInPicture() / Document.exitPictureInPicture() https://bugs.webkit.org/show_bug.cgi?id=201024 Reviewed by Eric Carlson. Implement the support to enter and exit PiP mode with the Picture-in-Picture API. Majority work of this patch was done by Carlos Eduardo Ramalho <cadubentzen@gmail.com>. Also, fix a build error of Modules/webaudio/OfflineAudioContext.cpp because of this patch (due to unified build). Tests: imported/w3c/web-platform-tests/picture-in-picture/css-selector.html imported/w3c/web-platform-tests/picture-in-picture/disable-picture-in-picture.html imported/w3c/web-platform-tests/picture-in-picture/enter-picture-in-picture.html imported/w3c/web-platform-tests/picture-in-picture/exit-picture-in-picture.html imported/w3c/web-platform-tests/picture-in-picture/idlharness.window.html imported/w3c/web-platform-tests/picture-in-picture/leave-picture-in-picture.html imported/w3c/web-platform-tests/picture-in-picture/mediastream.html imported/w3c/web-platform-tests/picture-in-picture/picture-in-picture-element.html imported/w3c/web-platform-tests/picture-in-picture/picture-in-picture-window.html imported/w3c/web-platform-tests/picture-in-picture/request-picture-in-picture-twice.html imported/w3c/web-platform-tests/picture-in-picture/request-picture-in-picture.html imported/w3c/web-platform-tests/picture-in-picture/shadow-dom.html * CMakeLists.txt: * Configurations/FeatureDefines.xcconfig: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/pictureinpicture/DocumentPictureInPicture.cpp: Added. (WebCore::DocumentPictureInPicture::exitPictureInPicture): (WebCore::DocumentPictureInPicture::from): * Modules/pictureinpicture/DocumentPictureInPicture.h: Added. (WebCore::DocumentPictureInPicture::pictureInPictureEnabled): (WebCore::DocumentPictureInPicture::supplementName): * Modules/pictureinpicture/DocumentPictureInPicture.idl: Added. * Modules/pictureinpicture/EnterPictureInPictureEvent.cpp: Added. (WebCore::EnterPictureInPictureEvent::create): (WebCore::EnterPictureInPictureEvent::EnterPictureInPictureEvent): * Modules/pictureinpicture/EnterPictureInPictureEvent.h: Added. * Modules/pictureinpicture/EnterPictureInPictureEvent.idl: Added. * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.cpp: Added. (WebCore::HTMLVideoElementPictureInPicture::HTMLVideoElementPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::~HTMLVideoElementPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::from): (WebCore::HTMLVideoElementPictureInPicture::requestPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::autoPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::setAutoPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::disablePictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::setDisablePictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::exitPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didEnterPictureInPicture): (WebCore::HTMLVideoElementPictureInPicture::didExitPictureInPicture): * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.h: Added. (WebCore::HTMLVideoElementPictureInPicture::supplementName): * Modules/pictureinpicture/HTMLVideoElementPictureInPicture.idl: Added. * Modules/pictureinpicture/PictureInPictureWindow.cpp: Added. (WebCore::PictureInPictureWindow::create): (WebCore::PictureInPictureWindow::PictureInPictureWindow): (WebCore::PictureInPictureWindow::activeDOMObjectName const): (WebCore::PictureInPictureWindow::canSuspendForDocumentSuspension const): (WebCore::PictureInPictureWindow::eventTargetInterface const): (WebCore::PictureInPictureWindow::scriptExecutionContext const): * Modules/pictureinpicture/PictureInPictureWindow.h: Added. * Modules/pictureinpicture/PictureInPictureWindow.idl: Added. * Modules/webaudio/OfflineAudioContext.cpp: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: * dom/Document.cpp: (WebCore::Document::pictureInPictureElement const): (WebCore::Document::setPictureInPictureElement): * dom/Document.h: * dom/DocumentOrShadowRoot.idl: * dom/EventNames.h: * dom/EventNames.in: * dom/EventTargetFactory.in: * dom/ShadowRoot.cpp: (WebCore::ShadowRoot::pictureInPictureElement const): * dom/ShadowRoot.h: * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::fullscreenModeChanged): (WebCore::HTMLVideoElement::setPictureInPictureObserver): * html/HTMLVideoElement.h: * page/Settings.yaml: * platform/PictureInPictureObserver.h: Added. (WebCore::PictureInPictureObserver::~PictureInPictureObserver): * testing/InternalSettings.h: 2019-10-15 Simon Fraser <simon.fraser@apple.com> Add TextStream dumping for ThemeTypes enums https://bugs.webkit.org/show_bug.cgi?id=202972 Reviewed by Dean Jackson. Make ControlPart, SelectionPart, ThemeFont and ThemeColor dumpable. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/ThemeTypes.cpp: Added. (WebCore::operator<<): * platform/ThemeTypes.h: 2019-10-15 Simon Fraser <simon.fraser@apple.com> Add dumping for Animation and AnimationList https://bugs.webkit.org/show_bug.cgi?id=202973 Reviewed by Dean Jackson. Make Animation, AnimationList and related enums dumpable. * platform/animation/Animation.cpp: (WebCore::operator<<): * platform/animation/Animation.h: * platform/animation/AnimationList.cpp: (WebCore::operator<<): * platform/animation/AnimationList.h: 2019-10-15 Simon Fraser <simon.fraser@apple.com> Don't mutate a NinePieceImage to create a mask default image https://bugs.webkit.org/show_bug.cgi?id=202967 Reviewed by Dean Jackson. For every StyleRareNonInheritedData, the maskBoxImage undergoes copy-on-write via maskBoxImage.setMaskDefaults(). Fix by giving NinePieceImage a constructor argument that cna make the mask flavor of image. * css/StyleBuilderConverter.h: (WebCore::StyleBuilderConverter::convertBorderMask): (WebCore::StyleBuilderConverter::convertReflection): * rendering/style/NinePieceImage.cpp: (WebCore::NinePieceImage::defaultMaskData): (WebCore::NinePieceImage::NinePieceImage): * rendering/style/NinePieceImage.h: (WebCore::NinePieceImage::setMaskDefaults): Deleted. * rendering/style/StyleRareNonInheritedData.cpp: (WebCore::StyleRareNonInheritedData::StyleRareNonInheritedData): * rendering/style/StyleReflection.h: (WebCore::StyleReflection::StyleReflection): 2019-10-15 youenn fablet <youenn@apple.com> Move headers to keep from a HTTPHeaderNameSet to an OptionSet https://bugs.webkit.org/show_bug.cgi?id=202977 Reviewed by Anders Carlsson. Covered by existing tests. New representation is smaller and more efficient to process. * loader/CrossOriginAccessControl.cpp: (WebCore::httpHeadersToKeepFromCleaning): (WebCore::cleanHTTPRequestHeadersForAccessControl): * loader/CrossOriginAccessControl.h: (WebCore::cleanHTTPRequestHeadersForAccessControl): Deleted. * loader/ResourceLoaderOptions.h: 2019-10-15 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Use <col> to adjust the preferred column width. https://bugs.webkit.org/show_bug.cgi?id=202997 <rdar://problem/56300345> Reviewed by Antti Koivisto. The <col> elment can set the preferred width on the table column. Let's take these values into account while computing the preferred width for columns. * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns): * layout/tableformatting/TableFormattingContext.h: * layout/tableformatting/TableFormattingContextGeometry.cpp: (WebCore::Layout::TableFormattingContext::Geometry::computedColumnWidth const): * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::Column::columnBox const): 2019-10-15 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Add support for colgroup/col https://bugs.webkit.org/show_bug.cgi?id=202991 <rdar://problem/56294715> Reviewed by Antti Koivisto. This patch sets up the column context when <colgroup> is present. This is in preparation for using <col>'s width to adjust the preferred width on table columns. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::ensureTableGrid): * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::Column::Column): (WebCore::Layout::TableGrid::ColumnsContext::addColumn): * layout/tableformatting/TableGrid.h: 2019-10-15 Alex Christensen <achristensen@webkit.org> Unreviewed, rolling out r251138. Broke API tests Reverted changeset: "Pass CORS-enabled schemes through WebProcess instead of having them NetworkProcess-global" https://bugs.webkit.org/show_bug.cgi?id=202891 https://trac.webkit.org/changeset/251138 2019-10-15 Chris Dumez <cdumez@apple.com> Stop using inheritance for WebBackForwardCacheEntry https://bugs.webkit.org/show_bug.cgi?id=202989 Reviewed by Alex Christensen. * history/BackForwardItemIdentifier.h: (WebCore::BackForwardItemIdentifier::operator bool const): 2019-10-15 Alex Christensen <achristensen@webkit.org> Pass CORS-enabled schemes through WebProcess instead of having them NetworkProcess-global https://bugs.webkit.org/show_bug.cgi?id=202891 Reviewed by Youenn Fablet. * platform/LegacySchemeRegistry.cpp: (WebCore::LegacySchemeRegistry::registerURLSchemeAsCORSEnabled): (WebCore::LegacySchemeRegistry::shouldTreatURLSchemeAsCORSEnabled): (WebCore::LegacySchemeRegistry::allURLSchemesRegisteredAsCORSEnabled): * platform/LegacySchemeRegistry.h: 2019-10-15 Zalan Bujtas <zalan@apple.com> [LFC] Adjust computed width value when box sizing is border-box https://bugs.webkit.org/show_bug.cgi?id=202966 <rdar://problem/56277954> Reviewed by Antti Koivisto. box-sizing: border-box; means the width value sets the size of the border box (and not the content box). * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedContentWidth const): (WebCore::Layout::FormattingContext::Geometry::computedMinWidth const): (WebCore::Layout::FormattingContext::Geometry::computedMaxWidth const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::floatingNonReplacedWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin const): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): 2019-10-15 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Add <col> element's width attribute value to Layout::Box rare data https://bugs.webkit.org/show_bug.cgi?id=202988 <rdar://problem/56291048> Reviewed by Antti Koivisto. Sadly RenderStyle does not have this value. * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::setColumnWidth): (WebCore::Layout::Box::columnWidth const): * layout/layouttree/LayoutBox.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::outputLayoutBox): 2019-10-15 Zalan Bujtas <zalan@apple.com> [LFC] Adjust computed height value when box sizing is border-box https://bugs.webkit.org/show_bug.cgi?id=202965 <rdar://problem/56276771> Reviewed by Antti Koivisto. box-sizing: border-box; means the height value sets the size of the border box (and not the content box). * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedContentHeight const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): (WebCore::Layout::FormattingContext::Geometry::complicatedCases const): (WebCore::Layout::FormattingContext::Geometry::floatingNonReplacedWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::floatingHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::floatingWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin const): * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::displayBoxForLayoutBox): * layout/LayoutUnits.h: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowWidthAndMargin): * layout/blockformatting/BlockFormattingContextQuirks.cpp: (WebCore::Layout::BlockFormattingContext::Quirks::stretchedInFlowHeight): * layout/displaytree/DisplayBox.cpp: (WebCore::Display::Box::Box): (WebCore::Display::Box::Style::Style): Deleted. * layout/displaytree/DisplayBox.h: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computeWidthAndMargin): (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockWidthAndMargin): (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockHeightAndMargin const): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layoutTableCellBox): * layout/tableformatting/TableFormattingContext.h: * layout/tableformatting/TableFormattingContextGeometry.cpp: (WebCore::Layout::TableFormattingContext::Geometry::tableCellHeightAndMargin const): 2019-10-15 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Implement getType() for ClipboardItems created from bindings https://bugs.webkit.org/show_bug.cgi?id=202943 Reviewed by Tim Horton. Adds basic support for ClipboardItem.getType(), in the case where the ClipboardItems are created by the page. To achieve this, we introduce ClipboardItemDataSource, which represents the data source backing a given clipboard item. This backing may either consist of a list of types and their corresponding DOMPromises (for ClipboardItems that come from the page), or may consist of a list of items that will ask the platformr pasteboard for their data (to be supported in a future patch). See below for more details. Test: editing/async-clipboard/clipboard-item-basic.html * Modules/async-clipboard/Clipboard.h: * Modules/async-clipboard/ClipboardItem.cpp: (WebCore::clipboardItemPresentationStyle): (WebCore::ClipboardItem::ClipboardItem): Pass in the parent Clipboard object for ClipboardItems that are backed by the platform pasteboard (which are returned by Clipboard.read()). (Note that this doesn't make any difference until this codepath is actually exercised when we add support for Clipboard.read()). (WebCore::ClipboardItem::create): (WebCore::ClipboardItem::types const): (WebCore::ClipboardItem::getType): Plumb types() and getType() to the clipboard item's datasource. (WebCore::ClipboardItem::navigator): Make navigator() return the parent Clipboard object's navigator. * Modules/async-clipboard/ClipboardItem.h: * Modules/async-clipboard/ClipboardItemBindingsDataSource.cpp: Added. (WebCore::blobFromString): (WebCore::ClipboardItemBindingsDataSource::ClipboardItemBindingsDataSource): Store the given list of types and DOM promises. (WebCore::ClipboardItemBindingsDataSource::types const): (WebCore::ClipboardItemBindingsDataSource::getType): Implement getType() by finding the matching promised type in the item's array of types, and waiting for the promise to either resolve or reject. If the promise resolves to either a string or blob, we deliver the result back to the page by resolving the promise returned by getType(). Otherwise, we reject it. * Modules/async-clipboard/ClipboardItemBindingsDataSource.h: * Modules/async-clipboard/ClipboardItemDataSource.h: (WebCore::ClipboardItemDataSource::ClipboardItemDataSource): * Modules/async-clipboard/ClipboardItemPasteboardDataSource.cpp: Add a stub implementation of a clipboard item data source that is backed by data in the platform pasteboard. In a future patch, this will implement getType() by calling out to the platform pasteboard. (WebCore::ClipboardItemPasteboardDataSource::ClipboardItemPasteboardDataSource): (WebCore::ClipboardItemPasteboardDataSource::types const): (WebCore::ClipboardItemPasteboardDataSource::getType): * Modules/async-clipboard/ClipboardItemPasteboardDataSource.h: * Modules/mediastream/RTCRtpReceiver.cpp: * Modules/mediastream/libwebrtc/LibWebRTCCertificateGenerator.cpp: Unrelated build fixes, due to changes in unified source groupings. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/network/mac/UTIUtilities.mm: More build fixes, due to changes in unified source groupings. 2019-10-15 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for text-transform: uppercase/lowercase https://bugs.webkit.org/show_bug.cgi?id=202968 <rdar://problem/56278141> Reviewed by Antti Koivisto. The text content on the layout box should be in its final state (This might change if we actually need the original content for some reason though). * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::applyTextTransform): (WebCore::Layout::TreeBuilder::createLayoutBox): 2019-10-14 Youenn Fablet <youenn@apple.com> Handle service worker loads through NetworkResourceLoader https://bugs.webkit.org/show_bug.cgi?id=202309 Reviewed by Alex Christensen. Allow to serialize HTTP header names as enumeration. Updated SWServer ability to handle schemes by adding built-in support for HTTP and HTTPS as done in LegacySchemeRegistry. Covered by existing tests. * loader/ResourceLoaderOptions.h: * platform/network/create-http-header-name-table: * workers/service/server/SWServer.cpp: (WebCore::SWServer::canHandleScheme const): * workers/service/server/SWServer.h: * workers/service/server/SWServerJobQueue.cpp: (WebCore::SWServerJobQueue::runRegisterJob): 2019-10-14 Tim Horton <timothy_horton@apple.com> Unify sources for bindings more densely https://bugs.webkit.org/show_bug.cgi?id=202918 Reviewed by Simon Fraser. No new tests, just a build time speedup. For me, this is a reliable 17% boost on the WebCore Build Time Benchmark. * Scripts/generate-unified-sources.sh: Use dense bundles for JS* and bindings/js/*. This seems acceptable for a few reasons: - most of the time building these files is spent parsing the exact same set of JSC headers, because the generated bindings code ends up including the same set of things - the incremental build cost of bundling more bindings sources together is small, because the JSC headers dominate the time - folks will frequently have to rebuild all of the bindings (on every pull, for example, because they indirectly include most JSC headers), but rarely end up rebuilding only a single one (in my experience) * bindings/js/ReadableStreamDefaultController.cpp: (WebCore::readableStreamCallFunction): (WebCore::ReadableStreamDefaultController::invoke): (WebCore::callFunction): Deleted. Deduplicate static functions that now get bundled together. * platform/graphics/ca/PlatformCALayer.cpp: (WebCore::PlatformCALayer::currentTimeToMediaTime): * platform/graphics/ca/PlatformCALayer.h: In older macOS SDKs, CABase.h included ApplicationServices.h, which causes lots of trouble. 2019-10-14 Carlos Garcia Campos <cgarcia@igalia.com> [GTK] White pages in AC mode: Cannot get default EGL display: EGL_BAD_PARAMETER https://bugs.webkit.org/show_bug.cgi?id=202362 Reviewed by Carlos Alberto Lopez Perez. The problem is that PlatformDisplayLibWPE::initialize() is failing to initialize the EGL display for some reason. We need to understand why, but we should also handle the case of failing to initialize the EGL display and simply disable accelerated compositing mode to avoid white pages and crashes in websites using WebGL. This patch doesn't actually fix the bug, it just handles the EGL display initialization failure. * platform/graphics/PlatformDisplay.cpp: (WebCore::PlatformDisplay::~PlatformDisplay): Set s_sharedDisplayForCompositing to nullptr when the shared display for compositing is destroyed. * platform/graphics/libwpe/PlatformDisplayLibWPE.cpp: (WebCore::PlatformDisplayLibWPE::initialize): Return false when EGL display initialization fails. * platform/graphics/libwpe/PlatformDisplayLibWPE.h: 2019-10-14 Chris Dumez <cdumez@apple.com> [WK2] Have WebBackForwardCache class coordinate page caching in all WebProcesses https://bugs.webkit.org/show_bug.cgi?id=202929 <rdar://problem/56250421> Reviewed by Alex Christensen. Drop FrameLoaderClient::didSaveToPageCache() function as it is no longer needed. Instead, we now call HistoryItem::notifyChanged() whenever HistoryItem::m_cachedPage changes. This communicates to the UIProcess whether or not a HistoryItem has an associated CachedPage. I also added more release logging to the PageCache and renamed its logging channel from PageCache to WebBackForwardCache to match the UIProcess's channel. * history/BackForwardItemIdentifier.h: (WebCore::BackForwardItemIdentifier::string const): * history/CachedFrame.cpp: (WebCore::CachedFrame::CachedFrame): * history/HistoryItem.cpp: (WebCore::HistoryItem::setCachedPage): (WebCore::HistoryItem::takeCachedPage): * history/HistoryItem.h: * history/PageCache.cpp: (WebCore::PageCache::addIfCacheable): (WebCore::PageCache::take): (WebCore::PageCache::removeAllItemsForPage): (WebCore::PageCache::get): (WebCore::PageCache::remove): (WebCore::PageCache::prune): * loader/EmptyFrameLoaderClient.h: * loader/FrameLoader.cpp: (WebCore::FrameLoader::commitProvisionalLoad): (WebCore::FrameLoader::loadProvisionalItemFromCachedPage): * loader/FrameLoaderClient.h: * platform/Logging.h: 2019-10-14 Said Abou-Hallawa <sabouhallawa@apple.com> Outsets for referenced SVG filters are always zero https://bugs.webkit.org/show_bug.cgi?id=202826 Reviewed by Simon Fraser. Sometimes the filter is applied only to a part of the image, so we need to enlarge the source rectangle such that the border of the result image looks like as if the filter were applied to the whole image. The filter outsets should only be calculated for the blur and the drop shadow filters. The problem is FilterOperations::outsets() was returning empty outsets always for the referenced filters. Since the referenced filters must be software filters, the fix is to rely on CSSFilter in calculating the filter outsets for software filters. By adding a virtual function called outset() to the FilterEffect class, we can loop through the CSSFilter::m_effects asking every FilterEffect to return its outset(). This function is only overridden by FEDropShadow and FEGaussianBlur. This should work because RenderLayer builds the CSSFilter when the styleChanged() happens through its updateFilterPaintingStrategy(). This will guarantee that m_filters->filter()->outsets() will return the correct outsets for the referenced and the non-referenced software filters. We should keep FilterOperations::outsets() because it has be used for the hardware non-referenced filters. In that case, RenderLayer does not build the the filter effects. Therefore m_filters can't be used because it is null in this case. For accuracy, hasOutsets() implementation is deleted. Having a blur or drop shadow filter effect is not enough to say hasOutsets() is true. We need to calculate the outsets first and then ask if it isZero() or not. Test: css3/filters/svg-blur-filter-clipped.html * platform/graphics/IntRectExtent.h: (WebCore::operator==): (WebCore::operator+=): (WebCore::IntRectExtent::expandRect const): Deleted. IntRectExtent is only used as a filter outsets. So add the definition of IntOutsets in IntRectExtent.h. * platform/graphics/filters/FEDropShadow.cpp: (WebCore::FEDropShadow::outsets const): * platform/graphics/filters/FEDropShadow.h: * platform/graphics/filters/FEGaussianBlur.cpp: (WebCore::FEGaussianBlur::calculateOutsetSize): (WebCore::FEGaussianBlur::outsets const): * platform/graphics/filters/FEGaussianBlur.h: * platform/graphics/filters/FilterEffect.h: (WebCore::FilterEffect::outsets const): * platform/graphics/filters/FilterOperations.cpp: (WebCore::FilterOperations::outsets const): (WebCore::outsetSizeForBlur): Deleted. (WebCore::FilterOperations::hasOutsets const): Deleted. * platform/graphics/filters/FilterOperations.h: (WebCore::FilterOperations::hasOutsets const): * platform/graphics/texmap/TextureMapperLayer.cpp: (WebCore::TextureMapperLayer::computeOverlapRegions): * rendering/CSSFilter.cpp: (WebCore::CSSFilter::build): (WebCore::CSSFilter::computeSourceImageRectForDirtyRect): (WebCore::CSSFilter::outsets const): Calculate m_outsets once and cache its value for later uses. * rendering/CSSFilter.h: * rendering/RenderLayer.cpp: (WebCore::RenderLayer::setFilterBackendNeedsRepaintingInRect): (WebCore::RenderLayer::hasAncestorWithFilterOutsets const): (WebCore::transparencyClipBox): (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderLayer.h: * rendering/style/RenderStyle.h: (WebCore::RenderStyle::filterOutsets const): (WebCore::RenderStyle::hasFilterOutsets const): Deleted. 2019-10-14 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Refactor custom pasteboard writing codepaths to handle multiple items https://bugs.webkit.org/show_bug.cgi?id=202916 Reviewed by Tim Horton. Adjusts the `Pasteboard::write` codepath for writing PasteboardCustomData to the platform pasteboard, such that it accepts multiple PasteboardCustomDatas. No new tests, since there is no behavior change. * dom/DataTransfer.cpp: (WebCore::DataTransfer::commitToPasteboard): Pass in the PasteboardCustomData as a single-item vector. * platform/Pasteboard.h: * platform/PasteboardStrategy.h: * platform/PlatformPasteboard.h: * platform/StaticPasteboard.h: * platform/cocoa/PasteboardCocoa.mm: (WebCore::Pasteboard::writeCustomData): * platform/gtk/PasteboardGtk.cpp: (WebCore::Pasteboard::writeCustomData): * platform/gtk/PlatformPasteboardGtk.cpp: (WebCore::PlatformPasteboard::write): * platform/ios/PlatformPasteboardIOS.mm: (WebCore::PlatformPasteboard::write): Adjust this method to return the updated change count. * platform/libwpe/PasteboardLibWPE.cpp: (WebCore::Pasteboard::writeCustomData): * platform/libwpe/PlatformPasteboardLibWPE.cpp: (WebCore::PlatformPasteboard::write): * platform/mac/PlatformPasteboardMac.mm: (WebCore::PlatformPasteboard::write): Add logic to fall back to writing legacy pasteboard types in the case where there is only one item. * platform/win/PasteboardWin.cpp: (WebCore::Pasteboard::writeCustomData): 2019-10-14 Ryosuke Niwa <rniwa@webkit.org> Deploy smart pointers in RadioButtonGroups and RadioButtonGroup https://bugs.webkit.org/show_bug.cgi?id=202942 Reviewed by Zalan Bujtas. Use Ref & WeakPtr instead of raw pointers in RadioButtonGroups and RadioButtonGroup. Also made RadioButtonGroups::m_nameToGroupMap a HashMap instead of a unique_ptr of HashMap since RadioButtonGroups is lazily created in TreeScope as of r250708. No new tests since there should be no observable behavioral change. * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::addRadioButtonGroupMembers const): * dom/RadioButtonGroups.cpp: (WebCore::RadioButtonGroup): Use WeakHashSet and WeakPtr instead of raw pointers. (WebCore::RadioButtonGroup::isEmpty const): (WebCore::RadioButtonGroup::checkedButton const): (WebCore::RadioButtonGroup::members const): (WebCore::RadioButtonGroup::setCheckedButton): (WebCore::RadioButtonGroup::updateCheckedState): (WebCore::RadioButtonGroup::requiredStateChanged): (WebCore::RadioButtonGroup::remove): (WebCore::RadioButtonGroup::setNeedsStyleRecalcForAllButtons): (WebCore::RadioButtonGroup::updateValidityForAllButtons): (WebCore::RadioButtonGroup::contains const): (WebCore::RadioButtonGroups::addButton): (WebCore::RadioButtonGroups::groupMembers const): (WebCore::RadioButtonGroups::updateCheckedState): (WebCore::RadioButtonGroups::requiredStateChanged): (WebCore::RadioButtonGroups::checkedButtonForGroup const): (WebCore::RadioButtonGroups::hasCheckedButton const): (WebCore::RadioButtonGroups::isInRequiredGroup const): (WebCore::RadioButtonGroups::removeButton): * dom/RadioButtonGroups.h: (WebCore::RadioButtonGroups): * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::radioButtonGroup const): (WebCore::HTMLInputElement::checkedRadioButtonForGroup const): * html/HTMLInputElement.h: 2019-10-14 David Quesada <david_quesada@apple.com> Remove WebCore::IOSApplication::isWebApp() https://bugs.webkit.org/show_bug.cgi?id=181259 Reviewed by Alex Christensen. As of iOS 11, the Web.app process no longer uses WebKit directly, so IOSApplication::isWebApp() is never true. Since it's no longer needed, remove it. * platform/RuntimeApplicationChecks.h: * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::IOSApplication::isWebApp): Deleted. 2019-10-14 Andy Estes <aestes@apple.com> REGRESSION (r243682): Quick Look previews loaded from the memory cache render with the wrong content type https://bugs.webkit.org/show_bug.cgi?id=202935 <rdar://problem/54318133> Reviewed by Tim Horton. When loading a Quick Look preview after deciding content policy, PreviewLoader would update DocumentLoader with the preview response (the response that contains the preview's Content-Type). It would not update the CachedResource representing the preview main resource, however, which caches the underlying ResourceResponse in m_response. When loading from the memory cache, it's the CachedResource's response that's used to synthesize DocumentLoader::responseReceived. When loading Quick Look previews *before* deciding content policy, this response would be the preview response, but as described above, when loading after deciding content policy it's the underlying response. This patch updates a Quick Look preview's CachedResource with the preview response along with updating DocumentLoader so that there is not a mismatch between the resource's content type and its underlying data. Added a new API test. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::previewResponseReceived): * loader/DocumentLoader.h: * loader/ResourceLoader.h: (WebCore::ResourceLoader::didReceivePreviewResponse): * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didReceivePreviewResponse): * loader/SubresourceLoader.h: * loader/cache/CachedRawResource.cpp: (WebCore::CachedRawResource::previewResponseReceived): * loader/cache/CachedRawResource.h: * loader/cache/CachedRawResourceClient.h: (WebCore::CachedRawResourceClient::previewResponseReceived): * loader/cache/CachedResource.cpp: (WebCore::CachedResource::previewResponseReceived): * loader/cache/CachedResource.h: * loader/ios/PreviewLoader.mm: (-[WebPreviewLoader _loadPreviewIfNeeded]): 2019-10-14 Youenn Fablet <youenn@apple.com> A response body promise should be rejected in case of a failure happening after the HTTP response https://bugs.webkit.org/show_bug.cgi?id=202792 Reviewed by Chris Dumez. Test: imported/w3c/web-platform-tests/service-workers/service-worker/fetch-error.https.html * Modules/fetch/FetchResponse.cpp: (WebCore::FetchResponse::BodyLoader::didFail): Propagate error to fetch body consumer if any. 2019-10-14 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Support writing multiple PasteboardCustomData with SharedBuffers to the pasteboard https://bugs.webkit.org/show_bug.cgi?id=202851 Reviewed by Darin Adler. This patch refactors some logic around WebCore::PasteboardCustomData, in preparation for implementing the async clipboard API. There are two main goals of this refactoring: 1. Enable writing multiple items (each backed by PasteboardCustomData) to the platform pasteboard. 2. Enable writing platform data in the form of SharedBuffers to the platform pasteboard. See below for more details; no tests, as there is no change in behavior yet. * Headers.cmake: * Sources.txt: * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: Move PasteboardCustomData out of Pasteboard.h and into its own file. * dom/DataTransfer.cpp: (WebCore::DataTransfer::commitToPasteboard): * editing/cocoa/EditorCocoa.mm: (WebCore::Editor::getPasteboardTypesAndDataForAttachment): * platform/Pasteboard.cpp: (WebCore::PasteboardCustomData::createSharedBuffer const): Deleted. (WebCore::PasteboardCustomData::fromSharedBuffer): Deleted. Moved these method implementations to PasteboardCustomData.cpp. * platform/Pasteboard.h: Refactor PasteboardCustomData so that its member variables are now private, and encapsulated behind methods Additionally, make it so that the only way to set data on PasteboardCustomData is to use the writeString, writeData, and writeStringInCustomData methods, which ensure that the PasteboardCustomData is always in a consistent state. * platform/PasteboardCustomData.cpp: Added. (WebCore::copyPlatformData): (WebCore::PasteboardCustomData::Entry::Entry): (WebCore::PasteboardCustomData::Entry::operator=): Refactor the implementation of PasteboardCustomData, so that it contains a list of PasteboardCustomData entries instead of individual Vectors and HashMaps. (WebCore::PasteboardCustomData::PasteboardCustomData): (WebCore::PasteboardCustomData::createSharedBuffer const): (WebCore::PasteboardCustomData::fromSharedBuffer): (WebCore::PasteboardCustomData::writeString): (WebCore::PasteboardCustomData::writeData): (WebCore::PasteboardCustomData::writeStringInCustomData): (WebCore::PasteboardCustomData::addOrMoveEntryToEnd): Move logic from StaticPasteboard into PasteboardCustomData, and refactor these methods to handle Vector<PasteboardCustomData::Entry>. (WebCore::PasteboardCustomData::clear): (WebCore::PasteboardCustomData::operator=): (WebCore::PasteboardCustomData::orderedTypes const): (WebCore::PasteboardCustomData::hasData const): (WebCore::PasteboardCustomData::hasSameOriginCustomData const): (WebCore::PasteboardCustomData::sameOriginCustomStringData const): (WebCore::PasteboardCustomData::readBuffer const): (WebCore::PasteboardCustomData::readString const): (WebCore::PasteboardCustomData::readStringInCustomData const): (WebCore::PasteboardCustomData::forEachType const): (WebCore::PasteboardCustomData::forEachPlatformString const): (WebCore::PasteboardCustomData::forEachCustomString const): (WebCore::PasteboardCustomData::forEachPlatformStringOrBuffer const): Moved these method implementations from StaticPasteboard to PasteboardCustomData, and also introduced some new methods to help iterate through types and data. * platform/PasteboardCustomData.h: Added. (WebCore::PasteboardCustomData::origin const): (WebCore::PasteboardCustomData::setOrigin): (WebCore::PasteboardCustomData::data const): * platform/PasteboardStrategy.h: * platform/PlatformPasteboard.h: * platform/SharedBuffer.cpp: (WebCore::SharedBuffer::decoder const): * platform/SharedBuffer.h: * platform/StaticPasteboard.cpp: (WebCore::StaticPasteboard::hasData): (WebCore::StaticPasteboard::typesSafeForBindings): (WebCore::StaticPasteboard::typesForLegacyUnsafeBindings): (WebCore::StaticPasteboard::readString): (WebCore::StaticPasteboard::readStringInCustomData): (WebCore::StaticPasteboard::writeString): (WebCore::StaticPasteboard::writeData): (WebCore::StaticPasteboard::writeStringInCustomData): (WebCore::StaticPasteboard::clear): (WebCore::StaticPasteboard::takeCustomData): (WebCore::StaticPasteboard::StaticPasteboard): Deleted. Refactor StaticPasteboard to now contain a PasteboardCustomData; additionally, adjust several methods in StaticPasteboard to simply call into PasteboardCustomData to write, read, or clear data. (WebCore::updateTypes): Deleted. * platform/StaticPasteboard.h: * platform/cocoa/PasteboardCocoa.mm: (WebCore::Pasteboard::readStringInCustomData): (WebCore::Pasteboard::readOrigin): (WebCore::PasteboardCustomData::cocoaType): Deleted. Moved the implementation of PasteboardCustomData::cocoaType from PasteboardCocoa.mm to PasteboardCustomDataCocoa.mm. * platform/cocoa/PasteboardCustomDataCocoa.mm: Added. (WebCore::PasteboardCustomData::cocoaType): * platform/ios/AbstractPasteboard.h: * platform/ios/PlatformPasteboardIOS.mm: (WebCore::PlatformPasteboard::changeCount const): (WebCore::registerItemsToPasteboard): (WebCore::registerItemToPasteboard): (WebCore::PlatformPasteboard::write): Support writing multiple PasteboardCustomData objects to the platform pasteboard on iOS, by generating NSItemProviders for each one. This refactors the existing `registerItemToPasteboard` helper to handle multiple registration lists, renames it to `registerItemsToPasteboard` (plural), and then reimplements `registerItemToPasteboard` in terms of `registerItemsToPasteboard`. (WebCore::PlatformPasteboard::typesSafeForDOMToReadAndWrite const): (WebCore::createItemProviderRegistrationList): Adjust these to use getters on PasteboardCustomData instead of accessing the member variables directly. * platform/ios/WebItemProviderPasteboard.mm: (-[WebItemProviderPasteboard init]): (-[WebItemProviderPasteboard stageRegistrationLists:]): (-[WebItemProviderPasteboard clearRegistrationLists]): (-[WebItemProviderPasteboard takeRegistrationLists]): Refactor registration list staging on WebItemProviderPasteboard to support multiple registration lists, each representing a single item provider. (-[WebItemProviderPasteboard stageRegistrationList:]): Deleted. (-[WebItemProviderPasteboard takeRegistrationList]): Deleted. * platform/mac/PasteboardMac.mm: (WebCore::Pasteboard::write): * platform/mac/PasteboardWriter.mm: (WebCore::createPasteboardWriter): * platform/mac/PlatformPasteboardMac.mm: (WebCore::PlatformPasteboard::typesSafeForDOMToReadAndWrite const): (WebCore::PlatformPasteboard::write): Support writing multiple PasteboardCustomData objects to the platform pasteboard on macOS, by creating and setting NSPasteboardItems for each custom data. This means that instead of using legacy macOS pasteboard types, we need to use the "modern" NSPasteboardTypes when writing each item. This is because NSPasteboardItem quietly fails when attempting to set data for a legacy pasteboard type. (WebCore::createPasteboardItem): 2019-10-14 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r251081. Broke macOS and iOS builds Reverted changeset: "transform-box: content-box, stroke-box missing" https://bugs.webkit.org/show_bug.cgi?id=201892 https://trac.webkit.org/changeset/251081 2019-10-14 Dean Jackson <dino@apple.com> Reset maxCanvasPixelMemory between tests https://bugs.webkit.org/show_bug.cgi?id=202941 <rdar://problem/56260865> Reviewed by Wenson Hsieh. Reset the maximum canvas memory between tests. * testing/Internals.cpp: (WebCore::Internals::resetToConsistentState): 2019-10-14 Myles C. Maxfield <mmaxfield@apple.com> [Cocoa] font-family:system-ui on Chinese systems don't get Chinese quote marks https://bugs.webkit.org/show_bug.cgi?id=202778 Unreviewed. Addressing post-review comment. * platform/graphics/cocoa/SystemFontDatabaseCoreText.cpp: (WebCore::SystemFontDatabaseCoreText::createSystemUIFont): 2019-10-14 Alex Christensen <achristensen@webkit.org> REGRESSION: [iOS 13?] TestWebKitAPI.SharedBufferTest.tryCreateArrayBufferLargeSegments is failing https://bugs.webkit.org/show_bug.cgi?id=201902 Reviewed by Ryosuke Niwa. * Modules/webauthn/fido/U2fResponseConverter.cpp: (fido::WebCore::createAttestedCredentialDataFromU2fRegisterResponse): 2019-10-14 Russell Epstein <russell_e@apple.com> Unreviewed, rolling out r251081. Broke macOS and iOS builds. Reverted changeset: "transform-box: content-box, stroke-box missing" https://bugs.webkit.org/show_bug.cgi?id=201892 https://trac.webkit.org/changeset/251081 2019-10-14 Dirk Schulze <krit@webkit.org> transform-box: content-box, stroke-box missing https://bugs.webkit.org/show_bug.cgi?id=201892 Reviewed by Simon Fraser. Added the keywords content-box and stroke-box to the transform-box CSS property. Those keywords were added to the spec after the implementation in WebKit. Test: transforms/transform-box.html * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): (WebCore::CSSPrimitiveValue::operator TransformBox const): * css/CSSProperties.json: * css/CSSValueKeywords.in: * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): * rendering/RenderLayer.cpp: (WebCore::computeReferenceBox): (WebCore::transformBoxToCSSBoxType): (WebCore::RenderLayer::currentTransform const): * rendering/style/RenderStyleConstants.h: * svg/SVGGraphicsElement.cpp: (WebCore::SVGGraphicsElement::animatedLocalTransform const): 2019-10-14 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r251045. Broke internal builds Reverted changeset: "AX: Make AXIsolatedTree compile again" https://bugs.webkit.org/show_bug.cgi?id=202702 https://trac.webkit.org/changeset/251045 2019-10-14 youenn fablet <youenn@apple.com> Reuse existing web processes for running service workers https://bugs.webkit.org/show_bug.cgi?id=202195 Reviewed by Chris Dumez. Update implementation to be able to run service workers jointly with page. Add internals API to get the process ID. This allows writing tests to check whether a service worker is in the same process as its client or not. Test: http/wpt/service-workers/service-worker-different-process.https.html * testing/Internals.cpp: (WebCore::Internals::processIdentifier const): * testing/Internals.h: * testing/Internals.idl: * testing/ServiceWorkerInternals.cpp: (WebCore::ServiceWorkerInternals::processIdentifier const): * testing/ServiceWorkerInternals.h: * testing/ServiceWorkerInternals.idl: * workers/service/ServiceWorkerProvider.cpp: (WebCore::ServiceWorkerProvider::registerServiceWorkerClients): Do not register dummy documents whose sole purpose is to do loading for service workers. * workers/service/context/SWContextManager.cpp: (WebCore::SWContextManager::setConnection): Now that connections might be created more than once on a given process, Make sure that the replaced connection is stopped or there is no replaced connection. (WebCore::SWContextManager::stopAllServiceWorkers): Add routine to stop all service workers running in a given web process. * workers/service/context/SWContextManager.h: (WebCore::SWContextManager::Connection::isClosed const): (WebCore::SWContextManager::Connection::setAsClosed): 2019-10-13 Tim Horton <timothy_horton@apple.com> Stop 'using namespace *Names' in files generated by make_names.pl https://bugs.webkit.org/show_bug.cgi?id=202907 Reviewed by Geoffrey Garen. * dom/make_names.pl: (printFunctionTable): (printFactoryCppFile): (printWrapperFactoryCppFile): Stop 'using namespace SVGNames' and 'using namepace HTMLNames' in files generated by make_names.pl. Just use fully-qualified names. There is some overlap between the two namespaces, so this is a prerequsite for doing more aggressive unified source bundling in bindings. 2019-10-13 Tim Horton <timothy_horton@apple.com> Don't include ApplicationServices in npapi.h https://bugs.webkit.org/show_bug.cgi?id=202911 Reviewed by Sam Weinig. * plugins/npapi.h: Just include CoreGraphics.h, not ApplicationServices.h. ApplicationServices.h pulls in all sorts of crazy things like QuickDraw headers that have symbol conflicts with JSC (like Handle). 2019-10-13 Stephan Szabo <stephan.szabo@sony.com> Wincairo build broken: EventLoop.h: No such file or directory https://bugs.webkit.org/show_bug.cgi?id=202893 Reviewed by Fujii Hironori. Remove include of EventLoop.h. * platform/network/curl/SynchronousLoaderClientCurl.cpp: 2019-10-13 Konstantin Tokarev <annulen@yandex.ru> Fix compilation of Crypto.cpp on macOS with !WEB_CRYPTO https://bugs.webkit.org/show_bug.cgi?id=202895 Reviewed by Alexey Proskuryakov. Crypto.cpp does not use getCommonCryptoDigestAlgorithm(), defined in CommonCryptoUtilities.h, but requires CommonCrypto includes which are coming with it. However, when WEB_CRYPTO is disabled necessary transitive includes are missing. * page/Crypto.cpp: 2019-10-13 Simon Fraser <simon.fraser@apple.com> Convert ENinePieceImageRule into an enum class and rename https://bugs.webkit.org/show_bug.cgi?id=202889 Reviewed by Alex Christensen. Enum classify ENinePieceImageRule. The bitfield in NinePieceImage isn't saving anything so don't use one there. * css/CSSComputedStyleDeclaration.cpp: (WebCore::valueForRepeatRule): * css/CSSToStyleMap.cpp: (WebCore::CSSToStyleMap::mapNinePieceImageRepeat): * css/StyleBuilderCustom.h: (WebCore::ApplyPropertyBorderImageModifier::applyInitialValue): * rendering/style/NinePieceImage.cpp: (WebCore::NinePieceImage::NinePieceImage): (WebCore::NinePieceImage::computeMiddleTileScale): (WebCore::NinePieceImage::computeTileScales): (WebCore::NinePieceImage::Data::Data): (WebCore::NinePieceImage::Data::create): * rendering/style/NinePieceImage.h: (WebCore::NinePieceImage::horizontalRule const): (WebCore::NinePieceImage::setHorizontalRule): (WebCore::NinePieceImage::verticalRule const): (WebCore::NinePieceImage::setVerticalRule): 2019-10-13 Simon Fraser <simon.fraser@apple.com> Clarify the naming of the radius-related functions on BorderData https://bugs.webkit.org/show_bug.cgi?id=202888 Reviewed by Alex Christensen. BorderData had some confusingly named data members and functions ("topLeft"'"). Renamed to include the term "radius". * platform/graphics/PathUtilities.cpp: (WebCore::PathUtilities::pathWithShrinkWrappedRectsForOutline): * rendering/style/BorderData.h: (WebCore::BorderData::BorderData): (WebCore::BorderData::hasBorderRadius const): (WebCore::BorderData::operator== const): (WebCore::BorderData::topLeftRadius const): (WebCore::BorderData::topRightRadius const): (WebCore::BorderData::bottomLeftRadius const): (WebCore::BorderData::bottomRightRadius const): (WebCore::BorderData::topLeft const): Deleted. (WebCore::BorderData::topRight const): Deleted. (WebCore::BorderData::bottomLeft const): Deleted. (WebCore::BorderData::bottomRight const): Deleted. * rendering/style/RenderStyle.cpp: (WebCore::calcRadiiFor): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::borderTopLeftRadius const): (WebCore::RenderStyle::borderTopRightRadius const): (WebCore::RenderStyle::borderBottomLeftRadius const): (WebCore::RenderStyle::borderBottomRightRadius const): (WebCore::RenderStyle::resetBorderTopLeftRadius): (WebCore::RenderStyle::resetBorderTopRightRadius): (WebCore::RenderStyle::resetBorderBottomLeftRadius): (WebCore::RenderStyle::resetBorderBottomRightRadius): (WebCore::RenderStyle::setBorderTopLeftRadius): (WebCore::RenderStyle::setBorderTopRightRadius): (WebCore::RenderStyle::setBorderBottomLeftRadius): (WebCore::RenderStyle::setBorderBottomRightRadius): 2019-10-13 Simon Fraser <simon.fraser@apple.com> Convert LineBoxContain to use an OptionSet<> https://bugs.webkit.org/show_bug.cgi?id=202890 Reviewed by Alex Christensen. Use OptionSet<LineBoxContain>. * css/CSSComputedStyleDeclaration.cpp: (WebCore::createLineBoxContainValue): * css/CSSLineBoxContainValue.cpp: (WebCore::CSSLineBoxContainValue::CSSLineBoxContainValue): (WebCore::CSSLineBoxContainValue::customCSSText const): * css/CSSLineBoxContainValue.h: * css/StyleBuilderConverter.h: (WebCore::StyleBuilderConverter::convertLineBoxContain): * css/parser/CSSPropertyParser.cpp: (WebCore::consumeLineBoxContain): * rendering/RenderBlock.cpp: (WebCore::RenderBlock::minLineHeightForReplacedRenderer const): * rendering/RootInlineBox.cpp: (WebCore::RootInlineBox::ascentAndDescentForBox const): (WebCore::RootInlineBox::includeLeadingForBox const): (WebCore::RootInlineBox::includeFontForBox const): (WebCore::RootInlineBox::includeGlyphsForBox const): (WebCore::RootInlineBox::includeInitialLetterForBox const): (WebCore::RootInlineBox::includeMarginForBox const): (WebCore::RootInlineBox::fitsToGlyphs const): (WebCore::RootInlineBox::includesRootLineBoxFontOrLeading const): * rendering/SimpleLineLayout.cpp: (WebCore::SimpleLineLayout::canUseForFontAndText): (WebCore::SimpleLineLayout::canUseForStyle): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::lineBoxContain const): (WebCore::RenderStyle::setLineBoxContain): (WebCore::RenderStyle::initialLineBoxContain): * rendering/style/StyleRareInheritedData.cpp: (WebCore::StyleRareInheritedData::StyleRareInheritedData): * rendering/style/StyleRareInheritedData.h: * rendering/updating/RenderTreeBuilderFirstLetter.cpp: (WebCore::styleForFirstLetter): 2019-10-12 Ryosuke Niwa <rniwa@webkit.org> [iOS] Crash in WebCore::DOMWindow::incrementScrollEventListenersCount https://bugs.webkit.org/show_bug.cgi?id=202878 Reviewed by Alex Christensen. Added the missing null check in tryAddEventListener and tryRemoveEventListener for scroll event. Test: fast/events/scroll-event-on-document-without-window.html * dom/Node.cpp: (WebCore::tryAddEventListener): (WebCore::tryRemoveEventListener): 2019-10-12 Simon Fraser <simon.fraser@apple.com> Move CSSReflectionDirection into RenderStyleConstants as ReflectionDirection https://bugs.webkit.org/show_bug.cgi?id=202886 Reviewed by Sam Weinig. Make CSSReflectionDirection an enum class ReflectionDirection, and fix the usage sites. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * css/CSSComputedStyleDeclaration.cpp: (WebCore::valueForReflection): * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): (WebCore::CSSPrimitiveValue::operator ReflectionDirection const): (WebCore::CSSPrimitiveValue::operator CSSReflectionDirection const): Deleted. * css/CSSReflectionDirection.h: Removed. * rendering/RenderBox.cpp: (WebCore::RenderBox::reflectionOffset const): (WebCore::RenderBox::reflectedRect const): * rendering/RenderLayer.cpp: (WebCore::RenderLayer::calculateClipRects const): * rendering/style/RenderStyleConstants.cpp: (WebCore::operator<<): * rendering/style/RenderStyleConstants.h: * rendering/style/StyleReflection.h: (WebCore::StyleReflection::direction const): (WebCore::StyleReflection::setDirection): (WebCore::StyleReflection::StyleReflection): 2019-10-12 Simon Fraser <simon.fraser@apple.com> Fix the spelling of ThreeDDarkDhasowColor and unwrap the ThemeType enums https://bugs.webkit.org/show_bug.cgi?id=202887 Reviewed by Wenson Hsieh. ThreeDDarkDhasowColor was misspelled, and one enum value per line please. * platform/ThemeTypes.h: 2019-10-12 Chris Dumez <cdumez@apple.com> Add [ActiveDOMObject] to IDLs of ActiveDOMObjects https://bugs.webkit.org/show_bug.cgi?id=202869 Reviewed by Ryosuke Niwa. Add [ActiveDOMObject] to IDLs of ActiveDOMObjects, this is necessary so that the wrapper stays alive as long as ActiveDOMObject::hasPendingActivity() returns true. We may have subtle lifetime bugs otherwise. * Modules/encryptedmedia/MediaKeySession.h: * Modules/encryptedmedia/MediaKeySession.idl: * Modules/entriesapi/FileSystemDirectoryReader.idl: * Modules/entriesapi/FileSystemEntry.idl: * Modules/geolocation/Geolocation.idl: * Modules/indexeddb/IDBObjectStore.h: * Modules/indexeddb/IDBObjectStore.idl: * Modules/paymentrequest/PaymentResponse.idl: * Modules/webvr/VRDisplay.h: * Modules/webvr/VRDisplay.idl: * workers/service/ServiceWorkerContainer.idl: 2019-10-12 Simon Fraser <simon.fraser@apple.com> Implement TextStream-based dumping for all the RenderStyle and SVGRenderStyle enum classes https://bugs.webkit.org/show_bug.cgi?id=202877 Reviewed by Dean Jackson. Make style-related enum classes dumpable with TextStream, and make some SVG style-related classes dumpable. * rendering/style/RenderStyleConstants.cpp: (WebCore::operator<<): * rendering/style/RenderStyleConstants.h: * rendering/style/SVGRenderStyleDefs.cpp: (WebCore::operator<<): * rendering/style/SVGRenderStyleDefs.h: * rendering/style/ShadowData.cpp: (WebCore::operator<<): * rendering/style/ShadowData.h: 2019-10-12 Chris Dumez <cdumez@apple.com> Unreviewed, rolling out r251040. Broke IDB tests in Debug Reverted changeset: "Add [ActiveDOMObject] to IDLs of ActiveDOMObjects" https://bugs.webkit.org/show_bug.cgi?id=202869 https://trac.webkit.org/changeset/251040 2019-10-12 Ryosuke Niwa <rniwa@webkit.org> Invoke callbacks registered by requestIdleCallback https://bugs.webkit.org/show_bug.cgi?id=202824 Reviewed by Antti Koivisto. Invoke callbacks registered by requestIdleCallback unless it's canceled. To do this, this patch introduces WindowEventLoop class, which represents the HTML5 event loop: https://html.spec.whatwg.org/multipage/webappapis.html#window-event-loop Because each and only each agent cluster is meant to have its own window event loop, this class will be shared across multiple documents of the same registrable domain: https://html.spec.whatwg.org/multipage/webappapis.html#integration-with-the-javascript-agent-cluster-formalism Tests: requestidlecallback/requestidlecallback-is-called.html requestidlecallback/requestidlecallback-is-not-called-when-canceled.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.cpp: (WebCore::Document::eventLoop): Added. (WebCore::Document::requestIdleCallback): Associate IdleCallbackController with this document. * dom/Document.h: (WebCore::Document::idleCallbackController): Added. Used for release assertions. * dom/IdleCallbackController.cpp: (WebCore::IdleCallbackController::IdleCallbackController): Keeps a weak pointer to Document. (WebCore::IdleCallbackController::queueIdleCallback): (WebCore::IdleCallbackController::removeIdleCallback): (WebCore::IdleCallbackController::queueTaskToStartIdlePeriod): Added. (WebCore::IdleCallbackController::startIdlePeriod): Added. Implements the start an idle period algorithm: https://w3c.github.io/requestidlecallback/#start-an-idle-period-algorithm (WebCore::IdleCallbackController::queueTaskToInvokeIdleCallbacks): Added. (WebCore::IdleCallbackController::invokeIdleCallbacks): Added. The invoke idle callback timeout algorithm: https://w3c.github.io/requestidlecallback/#invoke-idle-callback-timeout-algorithm * dom/IdleCallbackController.h: * dom/IdleDeadline.h: * dom/WindowEventLoop.cpp: Added. (WebCore::WindowEventLoop::create): Added. (WebCore::WindowEventLoop::WindowEventLoop): Added. (WebCore::WindowEventLoop::queueTask): Added. (WebCore::WindowEventLoop::run): Added. * dom/WindowEventLoop.h: Added. * page/Page.cpp: (WebCore::Page::updateRendering): Added comments for the missing pieces. 2019-10-12 Chris Dumez <cdumez@apple.com> Back/Forward cache does not work after doing a favorite navigation https://bugs.webkit.org/show_bug.cgi?id=202762 <rdar://problem/56126911> Reviewed by Antti Koivisto. When a subframe goes into the page cache, make sure we null out the opener link of any windows that were opened by this frame. This matches what would happened if this frame were closed. Covered by the following API tests: ProcessSwap.PageCacheAfterProcessSwapByClient ProcessSwap.OpenerLinkAfterAPIControlledProcessSwappingOfOpener * history/CachedFrame.cpp: (WebCore::CachedFrame::CachedFrame): * loader/FrameLoader.cpp: (WebCore::FrameLoader::~FrameLoader): (WebCore::FrameLoader::detachFromAllOpenedFrames): * loader/FrameLoader.h: 2019-10-12 Chris Fleizach <cfleizach@apple.com> AX: Make AXIsolatedTree compile again https://bugs.webkit.org/show_bug.cgi?id=202702 <rdar://problem/56084968> Reviewed by Joanmarie Diggs. Fix compilation and runtime issues when building with ACCESSIBILITY_ISOLATED_TREE. * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::computeAccessibilityIsIgnored const): * accessibility/isolatedtree/AXIsolatedTree.cpp: (WebCore::AXIsolatedTree::treePageCache): (WebCore::AXIsolatedTree::nodeForID const): - Remove release assert here because the initial request that comes through happens on the main thread. We need to handle that case specific case. (WebCore::AXIsolatedTree::applyPendingChanges): (WebCore::AXIsolatedTree::initializePageTreeForID): Deleted. (WebCore::AXIsolatedTree::setInitialRequestInProgress): Deleted. * accessibility/isolatedtree/AXIsolatedTree.h: * accessibility/isolatedtree/AXIsolatedTreeNode.cpp: (WebCore::AXIsolatedTreeNode::rectAttributeValue const): * accessibility/mac/WebAccessibilityObjectWrapperBase.mm: (convertToNSArray): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper childrenVectorArray]): 2019-10-11 Ryosuke Niwa <rniwa@webkit.org> Windows build fix attempt after r251043. * dom/ShadowRoot.cpp: 2019-10-11 Ryosuke Niwa <rniwa@webkit.org> Add the support for ShadowRoot.delegateFocus https://bugs.webkit.org/show_bug.cgi?id=166484 <rdar://problem/29816058> Reviewed by Antti Koivisto. Implement delegatesFocus as specified in https://github.com/whatwg/html/pull/4796 When the shadow root of an element has delegates focus flag set, focusing on the shadow host would automatically "delegates" focus to the first focusable element in the shadow tree instead. The first focusable element is determined as the first element that is programatically focusable or mouse focusable in the flat tree (composed tree in WebKit's terminology) in the case of the element getting focused via DOM API, Element.prototype.focus, by via mouse down. In the case of sequential focus navigation (via tab key), it's the first keyboard focusable element in the tabIndex order. Tests: imported/w3c/web-platform-tests/shadow-dom/focus/click-focus-delegatesFocus-click-method.html imported/w3c/web-platform-tests/shadow-dom/focus/click-focus-delegatesFocus-tabindex-varies.html imported/w3c/web-platform-tests/shadow-dom/focus/click-focus-delegatesFocus-tabindex-zero.html imported/w3c/web-platform-tests/shadow-dom/focus/focus-method-delegatesFocus.html imported/w3c/web-platform-tests/shadow-dom/focus/focus-tabindex-order-shadow-negative-delegatesFocus.html imported/w3c/web-platform-tests/shadow-dom/focus/focus-tabindex-order-shadow-varying-delegatesFocus.html imported/w3c/web-platform-tests/shadow-dom/focus/focus-tabindex-order-shadow-zero-delegatesFocus.html * dom/Element.cpp: (WebCore::Element::isKeyboardFocusable const): A shadow host with the delegates focus flag is not considered as keyboard focusable. The rest is taken care of by the existing logic in FocusController. (WebCore::isProgramaticallyFocusable): Extracted from Element::focus. (WebCore::findFirstProgramaticallyFocusableElementInComposedTree): Added. (WebCore::Element::focus): Added the support for delegatesFocus. * dom/Element.h: (WebCore::ShadowRootInit::delegatesFocus): Added. * dom/Element.idl: Ditto. * dom/ShadowRoot.cpp: (WebCore::ShadowRoot::ShadowRoot): Added delegatesFocus to the constructor. * dom/ShadowRoot.h: * page/EventHandler.cpp: (WebCore::findFirstMouseFocusableElementInComposedTree): Added. (WebCore::EventHandler::dispatchMouseEvent): Added the support for delegatesFocus. Uses the first mouse focusable element in the flat tree (composed tree) order. * page/FocusController.cpp: (WebCore::FocusController::findFirstFocusableElementInShadowRoot): * page/FocusController.h: 2019-10-11 Rob Buis <rbuis@igalia.com> Cleanup RuntimeEnabledFeatures includes https://bugs.webkit.org/show_bug.cgi?id=202857 Reviewed by Eric Carlson. These classes must have had made use of runtime flags before but are not using them anymore. * Modules/mediastream/MediaDevices.cpp: * Modules/mediastream/RTCRtpSender.cpp: * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.cpp: * accessibility/AccessibilityObject.cpp: * css/CSSComputedStyleDeclaration.cpp: * css/MediaQueryEvaluator.cpp: * css/MediaQueryExpression.cpp: * css/parser/CSSParser.cpp: * dom/ContainerNode.cpp: * dom/EventTarget.cpp: * dom/Position.cpp: * dom/PseudoElement.cpp: * dom/TreeScope.cpp: * dom/ViewportArguments.cpp: * history/CachedFrame.cpp: * html/HTMLPlugInElement.cpp: * html/HTMLStyleElement.cpp: * html/HTMLTrackElement.cpp: * inspector/agents/InspectorNetworkAgent.cpp: * loader/ResourceLoadNotifier.cpp: * page/DOMWindow.cpp: * page/EventHandler.cpp: * page/PointerLockController.cpp: * page/csp/ContentSecurityPolicy.cpp: * page/scrolling/ScrollingCoordinator.cpp: * platform/mediastream/mac/RealtimeMediaSourceCenterMac.cpp: * rendering/RenderFlexibleBox.cpp: * rendering/style/RenderStyle.cpp: * rendering/updating/RenderTreeUpdater.cpp: 2019-10-11 Chris Dumez <cdumez@apple.com> Add [ActiveDOMObject] to IDLs of ActiveDOMObjects https://bugs.webkit.org/show_bug.cgi?id=202869 Reviewed by Ryosuke Niwa. Add [ActiveDOMObject] to IDLs of ActiveDOMObjects, this is necessary so that the wrapper stays alive as long as ActiveDOMObject::hasPendingActivity() returns true. We may have subtle lifetime bugs otherwise. * Modules/encryptedmedia/MediaKeySession.h: * Modules/encryptedmedia/MediaKeySession.idl: * Modules/entriesapi/FileSystemDirectoryReader.idl: * Modules/entriesapi/FileSystemEntry.idl: * Modules/geolocation/Geolocation.idl: * Modules/indexeddb/IDBObjectStore.h: * Modules/indexeddb/IDBObjectStore.idl: * Modules/paymentrequest/PaymentResponse.idl: * Modules/webvr/VRDisplay.h: * Modules/webvr/VRDisplay.idl: * workers/service/ServiceWorkerContainer.idl: 2019-10-11 Devin Rousso <drousso@apple.com> Web Inspector: Elements: Computed: show shorthand properties in addition to longhand ones https://bugs.webkit.org/show_bug.cgi?id=200554 Reviewed by Matt Baker. Test: inspector/css/getComputedStyleForNode.html Include additional `CSS.CSSComputedStyleProperty` items for shorthand CSS properties when calling `CSS.getComputedStyleForNode`. * inspector/InspectorStyleSheet.h: * inspector/InspectorStyleSheet.cpp: (WebCore::InspectorStyle::buildArrayForComputedStyle const): (WebCore::InspectorStyle::collectProperties const): Added. (WebCore::InspectorStyle::styleWithProperties const): (WebCore::InspectorStyle::populateAllProperties const): Deleted. 2019-10-08 Ryosuke Niwa <rniwa@webkit.org> Make WebInspector's remote debug EventLoop code into RunLoop https://bugs.webkit.org/show_bug.cgi?id=202716 Reviewed by Joseph Pecoraro. Use RunLoop::cycle. * PlatformFTW.cmake: * PlatformPlayStation.cmake: * PlatformWin.cmake: * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * inspector/PageScriptDebugServer.cpp: (WebCore::PageScriptDebugServer::runEventLoopWhilePausedInternal): * platform/SourcesGLib.txt: * platform/glib/EventLoopGlib.cpp: Removed. * platform/playstation/EventLoopPlayStation.cpp: Removed. * platform/win/EventLoopWin.cpp: Removed. 2019-10-11 Dean Jackson <dino@apple.com> REGRESSION (r244239) Layout Test fast/canvas/canvas-too-large-to-draw.html is failing https://bugs.webkit.org/show_bug.cgi?id=202870 Reviewed by Simon Fraser. Add an internal method to specify a fake limit of canvas pixel memory so our tests produce reproducible results. * html/HTMLCanvasElement.cpp: (WebCore::maxActivePixelMemory): (WebCore::HTMLCanvasElement::setMaxPixelMemoryForTesting): * html/HTMLCanvasElement.h: * testing/Internals.cpp: (WebCore::Internals::setMaxCanvasPixelMemory): * testing/Internals.h: * testing/Internals.idl: 2019-10-11 Chris Dumez <cdumez@apple.com> API Test TestWebKitAPI.WebKit.DefaultQuota is very flaky on High Sierra https://bugs.webkit.org/show_bug.cgi?id=202850 Reviewed by Alex Christensen. Make sure the DOMCache / DOMCacheStorage objects stay alive while they have pending promises to be resolved. * Modules/cache/DOMCache.cpp: (WebCore::DOMCache::hasPendingActivity const): * Modules/cache/DOMCache.h: * Modules/cache/DOMCache.idl: * Modules/cache/DOMCacheStorage.cpp: (WebCore::DOMCacheStorage::hasPendingActivity const): * Modules/cache/DOMCacheStorage.h: * Modules/cache/DOMCacheStorage.idl: 2019-10-11 Chris Dumez <cdumez@apple.com> Unreviewed, address post-landing feedback from Darin for r251019. Added a new comment for clarity. * loader/FrameLoader.cpp: (WebCore::FrameLoader::stopForPageCache): 2019-10-11 Alex Christensen <achristensen@webkit.org> Only use CFNetwork SPI for metrics where needed https://bugs.webkit.org/show_bug.cgi?id=202825 Reviewed by Joseph Pecoraro. * platform/network/NetworkLoadMetrics.h: 2019-10-11 Chris Dumez <cdumez@apple.com> Pages frequently fail to enter the back/forward cache due to frames with a quick redirect coming https://bugs.webkit.org/show_bug.cgi?id=202768 <rdar://problem/56132022> Reviewed by Alex Christensen. When a quick redirect is scheduled with the navigation scheduler, we set the m_quickRedirectComing flag. This flag is supposed to get unset if the navigation gets cancelled and when the navigation actually happens. However, for a navigation to a javascript: URL, we would return early after executing the JS and fail to reset the m_quickRedirectComing flag. Later on, we would fail to enter the page cache because we would think that the iframe still has a quick redirect scheduled. Test: fast/history/page-cache-iframe-js-url.html * loader/FrameLoader.cpp: (WebCore::FrameLoader::urlSelected): Reset the m_quickRedirectComing flag if we return early after executing the javascript URL. (WebCore::FrameLoader::stopForPageCache): Stop policy checks & cancel scheduled navigations after stopping loads. Stopping loads may run script which may in theory schedule new navigations. This is hardening. 2019-10-11 Antti Koivisto <antti@apple.com> Position::upstream/downstream should not need to call ensureLineBoxes https://bugs.webkit.org/show_bug.cgi?id=202203 Reviewed by Zalan Bujtas. This avoids forced switch to complex text layout path by Position constructor and will allow future cleanups. Currently simple line path strips end of line whitespace when white-space:pre-wrap is set. These are don't affect rendering but they are needed for editing positions. This patch makes simple line path match the complex path by generating runs for these whitespaces. * dom/Position.cpp: (WebCore::Position::upstream const): (WebCore::Position::downstream const): (WebCore::ensureLineBoxesIfNeeded): Deleted. * rendering/SimpleLineLayout.cpp: (WebCore::SimpleLineLayout::LineState::appendFragmentAndCreateRunIfNeeded): Create a new run if isLineBreak bit is set. (WebCore::SimpleLineLayout::LineState::removeTrailingWhitespace): (WebCore::SimpleLineLayout::LineState::trailingWhitespaceWidth const): (WebCore::SimpleLineLayout::computeLineLeft): Also compute width of the hanging whitespace when aligning the line. This matches the code in updateLogicalWidthForLeft/Right/CenterAlignedBlock in the complex path. (WebCore::SimpleLineLayout::preWrap): breakSpaces implies preWrap is off. (WebCore::SimpleLineLayout::firstFragment): (WebCore::SimpleLineLayout::createLineRuns): Crete runs also for soft linebreaks in pre-wrap. Add whitespace runs to the end of the line in pre-wrap. (WebCore::SimpleLineLayout::closeLineEndingAndAdjustRuns): Hang the whitespace run when wrapping. (WebCore::SimpleLineLayout::removeTrailingWhitespace): Deleted. Remainging logic moved to the callsite. 2019-10-11 Jonathan Bedard <jbedard@apple.com> Unreviewed, rolling out r250945. Broke 18 Debug API tests Reverted changeset: "Add support for CompactPointerTuple<..., OptionSet<...>>" https://bugs.webkit.org/show_bug.cgi?id=201316 https://trac.webkit.org/changeset/250945 2019-10-11 Bjorn Melinder <bjornm@spotify.com> OfflineAudioContext does not validate allocation of destination buffer https://bugs.webkit.org/show_bug.cgi?id=177259 Reviewed by Eric Carlson. Moved the allocation of the destination buffer to the static OfflineAudioContext::create method where we are able to handle a failed allocation properly and return an Exception. This change handles both negative lengths as well as too large lengths where the memory cannot be allocated. * Modules/webaudio/AudioContext.cpp: (WebCore::AudioContext::AudioContext): * Modules/webaudio/AudioContext.h: * Modules/webaudio/OfflineAudioContext.cpp: (WebCore::OfflineAudioContext::OfflineAudioContext): (WebCore::OfflineAudioContext::create): * Modules/webaudio/OfflineAudioContext.h: 2019-10-10 Konstantin Tokarev <annulen@yandex.ru> Guard GCrypt-specific code with USE(GCRYPT) instead of PLATFORM macros https://bugs.webkit.org/show_bug.cgi?id=202829 Reviewed by Jiewen Tan. * crypto/keys/CryptoKeyEC.h: * crypto/keys/CryptoKeyRSA.h: 2019-10-10 Yury Semikhatsky <yurys@chromium.org> Web Inspector: use more C++ keywords for defining agents https://bugs.webkit.org/show_bug.cgi?id=200959 <rdar://problem/54735374> Reviewed by Joseph Pecoraro. Add override annotation to overrided virtual methods in inspector code. This change is automatically generated by the following command: clang-tidy -checks='-*,modernize-use-override' -header-filter='.*inspector.*' -fix -p WebKitBuild/Release/ WebKitBuild/Release/DerivedSources/JavaScriptCore/unified-sources/UnifiedSource-84c9f43f-*.cpp WebKitBuild/Release/DerivedSources/WebCore/unified-sources/UnifiedSource-84c9f43f-*.cpp No new tests. No behavior changes. * inspector/InspectorController.h: * inspector/InspectorFrontendClientLocal.h: * inspector/InspectorFrontendHost.cpp: * inspector/PageScriptDebugServer.h: * inspector/WebInjectedScriptManager.h: * inspector/WorkerInspectorController.h: * inspector/WorkerScriptDebugServer.h: * inspector/WorkerToPageFrontendChannel.h: * inspector/agents/InspectorApplicationCacheAgent.h: * inspector/agents/InspectorCPUProfilerAgent.h: * inspector/agents/InspectorCSSAgent.h: * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorDOMAgent.h: * inspector/agents/InspectorDOMDebuggerAgent.h: * inspector/agents/InspectorDOMStorageAgent.h: * inspector/agents/InspectorDatabaseAgent.h: * inspector/agents/InspectorIndexedDBAgent.cpp: * inspector/agents/InspectorIndexedDBAgent.h: * inspector/agents/InspectorLayerTreeAgent.h: * inspector/agents/InspectorMemoryAgent.h: * inspector/agents/InspectorNetworkAgent.cpp: * inspector/agents/InspectorNetworkAgent.h: * inspector/agents/InspectorPageAgent.h: * inspector/agents/InspectorTimelineAgent.h: * inspector/agents/InspectorWorkerAgent.h: * inspector/agents/WebConsoleAgent.h: * inspector/agents/WebDebuggerAgent.h: * inspector/agents/WebHeapAgent.h: * inspector/agents/page/PageAuditAgent.h: * inspector/agents/page/PageConsoleAgent.h: * inspector/agents/page/PageDOMDebuggerAgent.h: * inspector/agents/page/PageDebuggerAgent.h: * inspector/agents/page/PageHeapAgent.h: * inspector/agents/page/PageNetworkAgent.h: * inspector/agents/page/PageRuntimeAgent.h: * inspector/agents/worker/ServiceWorkerAgent.h: * inspector/agents/worker/WorkerAuditAgent.h: * inspector/agents/worker/WorkerConsoleAgent.h: * inspector/agents/worker/WorkerDOMDebuggerAgent.h: * inspector/agents/worker/WorkerDebuggerAgent.h: * inspector/agents/worker/WorkerNetworkAgent.h: * inspector/agents/worker/WorkerRuntimeAgent.h: 2019-10-10 Tim Horton <timothy_horton@apple.com> Use HAVE(IOSURFACE_RGB10) instead of PLATFORM(IOS_FAMILY) where appropriate https://bugs.webkit.org/show_bug.cgi?id=202823 Reviewed by Wenson Hsieh. * platform/graphics/ca/cocoa/PlatformCALayerCocoa.mm: (WebCore::layerContentsFormat): * platform/ios/LegacyTileGridTile.mm: (WebCore::LegacyTileGridTile::LegacyTileGridTile): 2019-10-10 Jer Noble <jer.noble@apple.com> [Catalina] LayoutTest fast/canvas/webgl/texImage2D-mse-flip-{true,false}.html failing https://bugs.webkit.org/show_bug.cgi?id=202771 <rdar://problem/49441298> Reviewed by Eric Carlson. Catalina no longer creates IOSurface-backed CVPixelBuffers by default for certain codecs; make the CVPixelBuffers generated by WebCoreDecompressionSession IOSurface-backed explicitly by passing in the correct attributes when creating the VTDecompressionSession. * platform/graphics/cocoa/WebCoreDecompressionSession.mm: (WebCore::WebCoreDecompressionSession::ensureDecompressionSessionForSample): 2019-10-10 Myles C. Maxfield <mmaxfield@apple.com> [Cocoa] font-family:system-ui on Chinese systems don't get Chinese quote marks https://bugs.webkit.org/show_bug.cgi?id=202778 <rdar://problem/52594556> Reviewed by Simon Fraser. This was caught by fast/text/international/system-language/han-quotes.html, but we didn't have time to fix it until now. Test: fast/text/international/system-language/han-quotes.html * platform/graphics/cocoa/SystemFontDatabaseCoreText.cpp: (WebCore::SystemFontDatabaseCoreText::createSystemUIFont): 2019-10-10 Myles C. Maxfield <mmaxfield@apple.com> FontFaceSet's ready promise is not always resolved https://bugs.webkit.org/show_bug.cgi?id=202548 Reviewed by Youenn Fablet. When we do layout on an element, FontRanges::glyphDataForCharacter() will cause the first available font to start loading, but will continue looking at subsequent fonts to see if there's a good one we can render while the load is happening. When looking for a fallback font, it calls FontRanges::Range::font() with a ExternalResourceDownloadPolicy set to Forbid. This is fine, except that a side effect of calling this function is that the CSSFontFace marks itself as Loading, which means document.fonts.ready is deferred. Then, the load finishes, and the subsequent CSSFontFace is never actually used, meaning it never exits the Loading state, which means document.fonts.ready never fires. The solution to this is to just only allow the font to enter the Loading state if it's not one of these "subsequent" fonts. Test: fast/text/fontfaceset-ready-not-fired.html * css/CSSFontFace.cpp: (WebCore::CSSFontFace::pump): 2019-10-10 youenn fablet <youenn@apple.com> MockRealtimeVideoSource::setFrameRateWithPreset should not use preset after moving it https://bugs.webkit.org/show_bug.cgi?id=202800 Reviewed by Alexey Proskuryakov. This does not affect behavior right now since clients typically get the intrinsic size through media samples. But this could create some inconsistencies. * platform/mock/MockRealtimeVideoSource.cpp: (WebCore::MockRealtimeVideoSource::setFrameRateWithPreset): 2019-10-10 Devin Rousso <drousso@apple.com> Web Inspector: Timelines: don't call willDispatchEvent/didDispatchEvent unless there is a listener for the event https://bugs.webkit.org/show_bug.cgi?id=202713 Reviewed by Joseph Pecoraro. Fixes failing inspector/timeline/timeline-recording.html after r250672. This was because the `InspectorTimelineAgent` expected a corresponding `willDispatchEvent` before it was told about the `didDispatchEvent`, which wasn't happening since only `willDispatchEvent` would early-return if the `DOMWindow` didn't have any event listeners for the dispatched event. By making the `DOMWindow::dispatchEvent` itself early-return in that case, it now handles both `willDispatchEvent` and `didDispatchEvent`, ensuring that they are always called in pairs. * page/DOMWindow.cpp: (WebCore::DOMWindow::dispatchEvent): * dom/EventTarget.cpp: (WebCore::EventTarget::innerInvokeEventListeners): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::willDispatchEvent): (WebCore::InspectorInstrumentation::didDispatchEvent): (WebCore::InspectorInstrumentation::willDispatchEventOnWindow): (WebCore::InspectorInstrumentation::didDispatchEventOnWindow): * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::willDispatchEventImpl): (WebCore::InspectorInstrumentation::didDispatchEventImpl): (WebCore::InspectorInstrumentation::willDispatchEventOnWindowImpl): (WebCore::InspectorInstrumentation::didDispatchEventOnWindowImpl): `InspectorInstrumentation::willDispatchEventImpl` was always called with `hasEventListeners` as `true`, so there's no reason to keep that parameter around. Similarly, the change inside `DOMWindow::dispatchEvent` will make it so that the same is true for `InspectorInstrumentation::willDispatchEventOnWindowImpl` as well. 2019-10-10 Chris Dumez <cdumez@apple.com> Flaky Test: media/media-source/media-source-page-cache.html https://bugs.webkit.org/show_bug.cgi?id=202775 Reviewed by Eric Carlson. SourceBufferList should never prevent entering the page cache, even if it has pending events in its queue. Its queue is a MainThreadGenericEventQueue, which is Page Cache-aware and will properly suspend the firing of events when needed. No new tests, covered by flaky test which should no longer be. * Modules/mediasource/SourceBufferList.cpp: (WebCore::SourceBufferList::canSuspendForDocumentSuspension const): 2019-10-10 Sihui Liu <sihui_liu@apple.com> Add a unit test for StorageQuotaManager https://bugs.webkit.org/show_bug.cgi?id=202755 Reviewed by Youenn Fablet. Expose state of StorageQuotaManager for newly added unit test. * storage/StorageQuotaManager.h: (WebCore::StorageQuotaManager::state const): 2019-10-10 Wenson Hsieh <wenson_hsieh@apple.com> Support programmatic paste requests on macOS https://bugs.webkit.org/show_bug.cgi?id=202773 <rdar://problem/48957166> Reviewed by Tim Horton. Adds support for programmatic paste requests on macOS. See below for more details. Tests: editing/pasteboard/dom-paste/dom-paste-confirmation.html editing/pasteboard/dom-paste/dom-paste-consecutive-confirmations.html editing/pasteboard/dom-paste/dom-paste-rejection.html editing/pasteboard/dom-paste/dom-paste-requires-user-gesture.html editing/pasteboard/dom-paste/dom-paste-same-origin.html * editing/EditorCommand.cpp: (WebCore::defaultValueForSupportedPaste): (WebCore::supportedPaste): (WebCore::allowPasteFromDOM): (WebCore::enabledPaste): Fixes an existing bug uncovered by the layout test editing/execCommand/clipboard-access.html, which tests the results of `document.queryCommandEnabled("copy")` and `document.queryCommandEnabled("paste")`. The problem here is that document.queryCommandEnabled("paste") returns true if DOM paste access requests are enabled, regardless of whether or not there is an active user gesture. This is inconsistent with the behavior of "copy" and "cut", which return false in the case where there is no user gesture (and the clipboard access policy is also equal to ClipboardAccessPolicy::RequiresUserGesture -- refer to `allowCopyCutFromDOM`). When pasting, we only DOM paste access requests to be triggered only in the case where there is a user gesture. This means that enabledPaste should additionally be gated on a user gesture check. For consistency with the implementation of `enabledCopy`, we introduce a `allowPasteFromDOM` helper that is similar to `allowCopyCutFromDOM`, and additionally check this constraint when the paste command's source is the DOM (as opposed to a menu or key binding). This adjustment also adds a missing canDHTMLPaste() check prior to consulting canPaste(). This ensures that when evaluating document.queryCommandEnabled("Paste"), we'll dispatch a "beforepaste" event, similar to how evaluating document.queryCommandEnabled("Copy") dispatches a "beforecopy" event. * platform/LocalizedStrings.h: Mark a function as WEBCORE_EXPORT. 2019-10-10 Eric Carlson <eric.carlson@apple.com> [GTK][WPE] Lots of media related tests crashing or flaky after r250918 - [ Mac WK2 ] Layout Test fast/mediastream/MediaStreamTrack-getSettings.html is a flaky failure https://bugs.webkit.org/show_bug.cgi?id=202784 Unreviewed, fix GTK and WPE test crashes. * platform/mediastream/gstreamer/MockGStreamerAudioCaptureSource.cpp: (WebCore::WrappedMockRealtimeAudioSource::render): Reconfigure if necessary. (WebCore::WrappedMockRealtimeAudioSource::reconfigure): New, setup for rendering. (WebCore::WrappedMockRealtimeAudioSource::settingsDidChange): Call reconfigure. 2019-10-10 youenn fablet <youenn@apple.com> Remove unified plan runtime flag https://bugs.webkit.org/show_bug.cgi?id=202721 Reviewed by Geoffrey Garen. Covered by existing tests. * Modules/mediastream/RTCRtpSender.cpp: (WebCore::RTCRtpSender::RTCRtpSender): * Modules/mediastream/RTCRtpTransceiver.idl: * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::setConfiguration): (WebCore::LibWebRTCMediaEndpoint::addTrack): (WebCore::LibWebRTCMediaEndpoint::doCreateOffer): (WebCore::LibWebRTCMediaEndpoint::collectTransceivers): (WebCore::LibWebRTCMediaEndpoint::removeRemoteTrack): (WebCore::LibWebRTCMediaEndpoint::OnTrack): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h: * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: (WebCore::LibWebRTCPeerConnectionBackend::addTrack): (WebCore::LibWebRTCPeerConnectionBackend::addTransceiverFromTrackOrKind): (WebCore::LibWebRTCPeerConnectionBackend::addTransceiver): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.cpp: (WebCore::LibWebRTCRtpSenderBackend::replaceTrack): * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setWebRTCVP8CodecEnabled): * testing/Internals.cpp: (WebCore::Internals::useMockRTCPeerConnectionFactory): 2019-10-10 Chris Dumez <cdumez@apple.com> DOMCacheStorage should not prevent pages from entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202608 Reviewed by Youenn Fablet. Make DOMCacheStorage fully suspendable by queueing all its asynchronous promise resolutions to a SuspendableTaskQueue. This makes sure that no promises are resolved while suspended in the page cache. Test: http/tests/navigation/page-cache-domcachestorage-pending-promise.html * Modules/cache/DOMCacheStorage.cpp: (WebCore::DOMCacheStorage::DOMCacheStorage): (WebCore::DOMCacheStorage::doSequentialMatch): (WebCore::DOMCacheStorage::match): (WebCore::DOMCacheStorage::has): (WebCore::DOMCacheStorage::open): (WebCore::DOMCacheStorage::doOpen): (WebCore::DOMCacheStorage::remove): (WebCore::DOMCacheStorage::doRemove): (WebCore::DOMCacheStorage::keys): (WebCore::DOMCacheStorage::canSuspendForDocumentSuspension const): * Modules/cache/DOMCacheStorage.h: 2019-10-10 youenn fablet <youenn@apple.com> Add asserts to MediaStreamPrivate observer routines https://bugs.webkit.org/show_bug.cgi?id=202724 Reviewed by Alex Christensen. These methods are only to be called in main thread. Add asserts to validate this. No change of behavior. * platform/mediastream/MediaStreamPrivate.cpp: (WebCore::MediaStreamPrivate::addObserver): (WebCore::MediaStreamPrivate::removeObserver): (WebCore::MediaStreamPrivate::forEachObserver const): 2019-10-09 youenn fablet <youenn@apple.com> A service worker process should not be created when enqueuing a service worker job https://bugs.webkit.org/show_bug.cgi?id=202578 <rdar://problem/55979690> Reviewed by Chris Dumez. Ask for a service worker context connection when planning to install or run a service worker. This allows to not spin unnecessarily service worker processes for jobs that do not end up installing a service worker. Covered by existing tests. * workers/service/server/SWServer.cpp: (WebCore::SWServer::tryInstallContextData): (WebCore::SWServer::runServiceWorkerIfNecessary): 2019-10-09 Wenson Hsieh <wenson_hsieh@apple.com> Unreviewed, fix the internal iOS build * page/PointerCaptureController.h: Add some missing forward declarations. 2019-10-09 Sihui Liu <sihui_liu@apple.com> Unreviewed, fix an asserition after r250937. Space increase tasks will be finished once it's started. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::finishSpaceIncreaseTask): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): 2019-10-09 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Refactor Pasteboard item reading functions to work on both iOS and macOS https://bugs.webkit.org/show_bug.cgi?id=202647 Reviewed by Tim Horton. Moves some pasteboard helper functions out of iOS-specific code, and into platform-agnostic code. See below for more details. There is no change in behavior, as nothing exercises these new pasteboard functions on macOS yet. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/Pasteboard.cpp: (WebCore::Pasteboard::allPasteboardItemInfo const): (WebCore::Pasteboard::pasteboardItemInfo const): (WebCore::Pasteboard::readString): (WebCore::Pasteboard::readBuffer): (WebCore::Pasteboard::readURL): Add some new helpers on Pasteboard to read Strings, data, and URLs from the platform pasteboard. These forward to the platform strategy which, in WebKit2, are currently implemented using sync IPC, but could be changed in the future to be fully asynchronous. * platform/Pasteboard.h: (WebCore::Pasteboard::name const): Expose a cross-platform name() getter on Pasteboard. On non-Cocoa platforms, this simply returns the empty string, but on macOS and iOS, this returns the platform pasteboard name, which is stored in m_pasteboardName. * platform/PasteboardItemInfo.h: (WebCore::PasteboardItemInfo::pathForContentType const): (WebCore::PasteboardItemInfo::contentTypeForHighestFidelityItem const): (WebCore::PasteboardItemInfo::encode const): (WebCore::PasteboardItemInfo::decode): Adds a couple of new members to PasteboardItemInfo (which represents metadata about a given item in the platform pasteboard). These are changeCount (which is self explanatory), and webSafeTypesByFidelity, which is a list of types in fidelity order which contains the list of pasteboard types that are safe to expose to bindings. These may include types such as "text/plain", "text/html", "text/uri-list", and "image/png". To distinguish this list from the existing contentTypesByFidelity list, I've also renamed contentTypesByFidelity to platformTypesByFidelity, to make it more obvious that this other list of types are platform-specific, and not generally safe to expose to the web. * platform/PasteboardStrategy.h: * platform/PlatformPasteboard.h: Move several helpers out into platform-agnostic code. * platform/cocoa/PasteboardCocoa.mm: (WebCore::Pasteboard::fileContentState): * platform/cocoa/PlatformPasteboardCocoa.mm: Added. Add a new file to contain the implementation of PlatformPasteboard::allPasteboardItemInfo, which is the same across Cocoa platforms. (WebCore::PlatformPasteboard::allPasteboardItemInfo): * platform/ios/PasteboardIOS.mm: (WebCore::Pasteboard::readRespectingUTIFidelities): * platform/ios/PlatformPasteboardIOS.mm: (WebCore::PlatformPasteboard::informationForItemAtIndex): (WebCore::PlatformPasteboard::readBuffer const): (WebCore::PlatformPasteboard::readString const): (WebCore::PlatformPasteboard::readURL const): Additionally refactor all methods on PlatformPasteboard that take pasteboard item indices as signed integers (`int`) to receive `size_t` values instead. (WebCore::PlatformPasteboard::allPasteboardItemInfo): Deleted. * platform/libwpe/PasteboardLibWPE.cpp: (WebCore::Pasteboard::readString): (WebCore::Pasteboard::read): * platform/libwpe/PlatformPasteboardLibWPE.cpp: (WebCore::PlatformPasteboard::readString const): Add an implementation stub for WPE. * platform/mac/PlatformPasteboardMac.mm: (WebCore::modernPasteboardTypeForWebSafeMIMEType): (WebCore::webSafeMIMETypeForModernPasteboardType): Add helpers to convert between modern NSPasteboardTypes and web-safe types. While some logic exists today on macOS to convert between legacy pasteboard types and web-safe types, conversion between the modern pasteboard types and web-safe types are needed since NSPasteboardItem's types only support NSPasteboardTypes and dynamically declared types that match the format of a universal type identfier (for instance, "com.foo.bar"). (WebCore::PlatformPasteboard::readBuffer const): (WebCore::PlatformPasteboard::readString const): (WebCore::PlatformPasteboard::readURL const): (WebCore::PlatformPasteboard::count const): (WebCore::PlatformPasteboard::informationForItemAtIndex): Implement all of these helpers by looking up the NSPasteboardItem at the given item index and querying it for data for non-legacy pasteboard types. (WebCore::PlatformPasteboard::itemAtIndex const): 2019-10-09 Daniel Bates <dabates@apple.com> Add support for CompactPointerTuple<..., OptionSet<...>> https://bugs.webkit.org/show_bug.cgi?id=201316 Reviewed by Yusuke Suzuki. Use the new CompactPointerTuple capability to replace CompactPointerTuple<RenderObject*, uint8_t> with CompactPointerTuple<RenderObject*, OptionSet<ElementStyleFlag>> in Node.h. * dom/Node.h: (WebCore::Node::hasStyleFlag const): (WebCore::Node::setStyleFlag): (WebCore::Node::clearStyleFlags): Update code now that we support CompactPointerTuple<..., OptionSet<...>>. 2019-10-09 John Wilander <wilander@apple.com> IsLoggedIn: Add as experimental feature https://bugs.webkit.org/show_bug.cgi?id=202707 <rdar://problem/56095064> Reviewed by Brent Fulgham and Chris Dumez. IsLoggedIn was proposed to the WebAppSec WG at TPAC 2019. So far there is only an explainer posted to the mailing list: https://lists.w3.org/Archives/Public/public-webappsec/2019Sep/0004.html This patch adds the three experimental web APIs: - Promise<void> setLoggedIn() - Promise<void> setLoggedOut() - Promise<bool> isLoggedIn() It also tests that those APIs are only exposed in secure contexts. The functionality is implemented as a supplement to Navigator. Tests: http/tests/is-logged-in/available-in-secure-contexts.https.html http/tests/is-logged-in/unavailable-in-insecure-contexts.html * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * page/NavigatorIsLoggedIn.cpp: Added. (WebCore::NavigatorIsLoggedIn::from): (WebCore::NavigatorIsLoggedIn::supplementName): (WebCore::NavigatorIsLoggedIn::setLoggedIn): (WebCore::NavigatorIsLoggedIn::setLoggedOut): (WebCore::NavigatorIsLoggedIn::isLoggedIn): * page/NavigatorIsLoggedIn.h: Added. * page/NavigatorIsLoggedIn.idl: Added. * page/PointerCaptureController.cpp: * page/PointerCaptureController.h: * page/Settings.yaml: 2019-10-09 Russell Epstein <repstein@apple.com> Unreviewed, rolling out r250930. Broke watchOS Builds Reverted changeset: "Add support for CompactPointerTuple<..., OptionSet<...>>" https://bugs.webkit.org/show_bug.cgi?id=201316 https://trac.webkit.org/changeset/250930 2019-10-09 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Move the mock testing entrance to Internals https://bugs.webkit.org/show_bug.cgi?id=202560 <rdar://problem/55973793> Reviewed by Chris Dumez. This patch moves TestRunner.setWebAuthenticationMockConfiguration to Internals.setMockWebAuthenticationConfiguration and removes the old entrance. The purpose of this patch is to allow API tests to use the same mock infrastructure that is used by layout tests. No new tests, covered by updates on existing tests. * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/webauthn/PublicKeyCredentialCreationOptions.h: * WebCore.xcodeproj/project.pbxproj: * page/ChromeClient.h: (WebCore::ChromeClient::setMockWebAuthenticationConfiguration): * testing/Internals.cpp: (WebCore::Internals::setMockWebAuthenticationConfiguration): * testing/Internals.h: * testing/Internals.idl: * testing/MockWebAuthenticationConfiguration.h: Added. (WebCore::MockWebAuthenticationConfiguration::LocalConfiguration::encode const): (WebCore::MockWebAuthenticationConfiguration::LocalConfiguration::decode): (WebCore::MockWebAuthenticationConfiguration::HidConfiguration::encode const): (WebCore::MockWebAuthenticationConfiguration::HidConfiguration::decode): (WebCore::MockWebAuthenticationConfiguration::NfcConfiguration::encode const): (WebCore::MockWebAuthenticationConfiguration::NfcConfiguration::decode): (WebCore::MockWebAuthenticationConfiguration::encode const): (WebCore::MockWebAuthenticationConfiguration::decode): * testing/MockWebAuthenticationConfiguration.idl: Added. 2019-10-09 Simon Fraser <simon.fraser@apple.com> Rename WheelEventTestTrigger and improve naming in related code https://bugs.webkit.org/show_bug.cgi?id=202772 Reviewed by Tim Horton. Change the "test trigger" terminology to "monitor wheel events"; after all, tests call monitorWheelEvents() and callAfterScrollingCompletes(), and this is not triggering a test. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * page/FrameView.cpp: (WebCore::FrameView::adjustScrollbarsForLayout): (WebCore::FrameView::setScrollPosition): (WebCore::FrameView::didAddScrollbar): * page/Page.cpp: (WebCore::Page::ensureWheelEventTestMonitor): (WebCore::Page::ensureTestTrigger): Deleted. * page/Page.h: (WebCore::Page::wheelEventTestMonitor const): (WebCore::Page::clearWheelEventTestMonitor): (WebCore::Page::isMonitoringWheelEvents const): (WebCore::Page::testTrigger const): Deleted. (WebCore::Page::clearTrigger): Deleted. (WebCore::Page::expectsWheelEventTriggers const): Deleted. * page/WheelEventTestMonitor.cpp: Added. (WebCore::WheelEventTestMonitor::WheelEventTestMonitor): (WebCore::WheelEventTestMonitor::clearAllTestDeferrals): (WebCore::WheelEventTestMonitor::setTestCallbackAndStartNotificationTimer): (WebCore::WheelEventTestMonitor::deferForReason): (WebCore::WheelEventTestMonitor::removeDeferralForReason): (WebCore::WheelEventTestMonitor::triggerTestTimerFired): (WebCore::operator<<): * page/WheelEventTestMonitor.h: Renamed from Source/WebCore/page/WheelEventTestTrigger.h. * page/WheelEventTestTrigger.cpp: Removed. * page/mac/EventHandlerMac.mm: (WebCore::EventHandler::platformPrepareForWheelEvents): * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::frameViewLayoutUpdated): (WebCore::AsyncScrollingCoordinator::updateIsMonitoringWheelEventsForFrameView): (WebCore::AsyncScrollingCoordinator::updateScrollPositionAfterAsyncScroll): (WebCore::AsyncScrollingCoordinator::deferWheelEventTestCompletionForReason const): (WebCore::AsyncScrollingCoordinator::removeWheelEventTestCompletionDeferralForReason const): (WebCore::AsyncScrollingCoordinator::updateExpectsWheelEventTestTriggerWithFrameView): Deleted. (WebCore::AsyncScrollingCoordinator::deferTestsForReason const): Deleted. (WebCore::AsyncScrollingCoordinator::removeTestDeferralForReason const): Deleted. * page/scrolling/AsyncScrollingCoordinator.h: * page/scrolling/ScrollingCoordinator.h: (WebCore::ScrollingCoordinator::updateIsMonitoringWheelEventsForFrameView): (WebCore::ScrollingCoordinator::updateExpectsWheelEventTestTriggerWithFrameView): Deleted. * page/scrolling/ScrollingStateScrollingNode.cpp: (WebCore::ScrollingStateScrollingNode::ScrollingStateScrollingNode): (WebCore::ScrollingStateScrollingNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateScrollingNode::setIsMonitoringWheelEvents): (WebCore::ScrollingStateScrollingNode::dumpProperties const): (WebCore::ScrollingStateScrollingNode::setExpectsWheelEventTestTrigger): Deleted. * page/scrolling/ScrollingStateScrollingNode.h: (WebCore::ScrollingStateScrollingNode::isMonitoringWheelEvents const): (WebCore::ScrollingStateScrollingNode::expectsWheelEventTestTrigger const): Deleted. * page/scrolling/ScrollingTree.h: (WebCore::ScrollingTree::deferWheelEventTestCompletionForReason): (WebCore::ScrollingTree::removeWheelEventTestCompletionDeferralForReason): (WebCore::ScrollingTree::deferTestsForReason): Deleted. (WebCore::ScrollingTree::removeTestDeferralForReason): Deleted. * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::commitStateBeforeChildren): * page/scrolling/ScrollingTreeScrollingNode.h: * page/scrolling/ThreadedScrollingTree.cpp: (WebCore::ThreadedScrollingTree::deferWheelEventTestCompletionForReason): (WebCore::ThreadedScrollingTree::removeWheelEventTestCompletionDeferralForReason): (WebCore::ThreadedScrollingTree::deferTestsForReason): Deleted. (WebCore::ThreadedScrollingTree::removeTestDeferralForReason): Deleted. * page/scrolling/ThreadedScrollingTree.h: * page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.h: * page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.mm: (WebCore::ScrollingTreeScrollingNodeDelegateMac::handleWheelEvent): (WebCore::ScrollingTreeScrollingNodeDelegateMac::deferWheelEventTestCompletionForReason const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::removeWheelEventTestCompletionDeferralForReason const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::deferTestsForReason const): Deleted. (WebCore::ScrollingTreeScrollingNodeDelegateMac::removeTestDeferralForReason const): Deleted. * platform/Logging.h: * platform/ScrollAnimator.cpp: (WebCore::ScrollAnimator::deferWheelEventTestCompletionForReason const): (WebCore::ScrollAnimator::removeWheelEventTestCompletionDeferralForReason const): (WebCore::ScrollAnimator::deferTestsForReason const): Deleted. (WebCore::ScrollAnimator::removeTestDeferralForReason const): Deleted. * platform/ScrollAnimator.h: (WebCore::ScrollAnimator::ScrollAnimator::setWheelEventTestMonitor): (WebCore::ScrollAnimator::ScrollAnimator::setWheelEventTestTrigger): Deleted. * platform/cocoa/ScrollController.h: (WebCore::ScrollControllerClient::deferWheelEventTestCompletionForReason const): (WebCore::ScrollControllerClient::removeWheelEventTestCompletionDeferralForReason const): (WebCore::ScrollControllerClient::deferTestsForReason const): Deleted. (WebCore::ScrollControllerClient::removeTestDeferralForReason const): Deleted. * platform/cocoa/ScrollController.mm: (WebCore::ScrollController::startSnapRubberbandTimer): (WebCore::ScrollController::stopSnapRubberbandTimer): (WebCore::ScrollController::scheduleStatelessScrollSnap): (WebCore::ScrollController::startDeferringWheelEventTestCompletionDueToScrollSnapping): (WebCore::ScrollController::stopDeferringWheelEventTestCompletionDueToScrollSnapping): (WebCore::ScrollController::startScrollSnapTimer): (WebCore::ScrollController::stopScrollSnapTimer): (WebCore::ScrollController::startDeferringTestsDueToScrollSnapping): Deleted. (WebCore::ScrollController::stopDeferringTestsDueToScrollSnapping): Deleted. * platform/mac/ScrollAnimatorMac.mm: (WebCore::ScrollAnimatorMac::didBeginScrollGesture const): (WebCore::ScrollAnimatorMac::didEndScrollGesture const): (WebCore::ScrollAnimatorMac::sendContentAreaScrolledSoon): (WebCore::ScrollAnimatorMac::sendContentAreaScrolledTimerFired): * rendering/RenderBox.cpp: (WebCore::setupWheelEventMonitor): (WebCore::RenderBox::setScrollLeft): (WebCore::RenderBox::setScrollTop): (WebCore::setupWheelEventTestTrigger): Deleted. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::createScrollbar): * rendering/RenderListBox.cpp: (WebCore::setupWheelEventTestMonitor): (WebCore::RenderListBox::setScrollTop): (WebCore::RenderListBox::createScrollbar): (WebCore::setupWheelEventTestTrigger): Deleted. * testing/js/WebCoreTestSupport.cpp: (WebCoreTestSupport::monitorWheelEvents): (WebCoreTestSupport::setTestCallbackAndStartNotificationTimer): (WebCoreTestSupport::clearWheelEventTestMonitor): (WebCoreTestSupport::clearWheelEventTestTrigger): Deleted. * testing/js/WebCoreTestSupport.h: 2019-10-09 Sihui Liu <sihui_liu@apple.com> IndexedDB: update size to actual disk usage only when estimated increase is bigger than space available https://bugs.webkit.org/show_bug.cgi?id=201957 Reviewed by Youenn Fablet. For better performance. Covered by existing tests. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::QuotaUser::resetSpaceUsed): m_estimatedSpaceIncrease will be updated when task is finished, so no need to clear it when doing reset. (WebCore::IDBServer::IDBServer::QuotaUser::computeSpaceUsed): * Modules/indexeddb/server/IDBServer.h: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: instead of reading file size after each task, just add the task size to known usage and get an estimated usage. (WebCore::IDBServer::UniqueIDBDatabase::startSpaceIncreaseTask): (WebCore::IDBServer::UniqueIDBDatabase::finishSpaceIncreaseTask): (WebCore::IDBServer::UniqueIDBDatabase::performCurrentOpenOperation): (WebCore::IDBServer::UniqueIDBDatabase::deleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::shutdownForClose): (WebCore::IDBServer::UniqueIDBDatabase::didShutdownForClose): (WebCore::IDBServer::UniqueIDBDatabase::didDeleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::generateUniqueCallbackIdentifier): (WebCore::IDBServer::UniqueIDBDatabase::storeCallbackOrFireError): (WebCore::IDBServer::UniqueIDBDatabase::openBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::didOpenBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::createObjectStoreAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::didPerformCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStoreAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::didPerformRenameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::createIndexAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::didPerformCreateIndex): (WebCore::IDBServer::UniqueIDBDatabase::renameIndexAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::didPerformRenameIndex): (WebCore::IDBServer::UniqueIDBDatabase::putOrAddAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::didPerformPutOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::postDatabaseTaskReply): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): (WebCore::IDBServer::UniqueIDBDatabase::performErrorCallback): (WebCore::IDBServer::UniqueIDBDatabase::performKeyDataCallback): (WebCore::IDBServer::UniqueIDBDatabase::forgetErrorCallback): (WebCore::IDBServer::generateUniqueCallbackIdentifier): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::updateSpaceUsedIfNeeded): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: * storage/StorageQuotaManager.cpp: use m_state to decide what action to take on next request. Previously when a request asked for size bigger than space available, we would go to ask for more space directly. Now because IDB can be reporting estimated usage, we first ask IDB to compute its actual disk usage and ask for more space if actual space available is smaller than requested size. (WebCore::StorageQuotaManager::askUserToInitialize): (WebCore::StorageQuotaManager::removeUser): (WebCore::StorageQuotaManager::requestSpace): (WebCore::StorageQuotaManager::askForMoreSpace): (WebCore::StorageQuotaManager::processPendingRequests): * storage/StorageQuotaManager.h: * storage/StorageQuotaUser.h: (WebCore::StorageQuotaUser::computeSpaceUsed): 2019-10-09 Sihui Liu <sihui_liu@apple.com> IndexedDB: include size of index records in size estimate of put/add task https://bugs.webkit.org/show_bug.cgi?id=202483 Reviewed by Geoffrey Garen. SQLiteIDBBackingStore has two tables IndexRecords and Records. For add operation add(VALUE, KEY), we add a new record to Records table. If we can extract index value from VALUE for some index, we would add a new record to IndexRecords table. We estimated the task szie of add task with (KEY_SIZE + VALUE_SIZE), but we didn't count the size that could be added to the IndexRecords table. This could lead to storage abuse. Test: storage/indexeddb/request-size-estimate.html * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::putOrAdd): 2019-10-09 Chris Dumez <cdumez@apple.com> Youtube.com is unable to enter the back/forward cache on macOS https://bugs.webkit.org/show_bug.cgi?id=202754 <rdar://problem/56117666> Reviewed by Eric Carlson. As of r250542, the MainThreadGenericEventQueue used by both MediaSource and SourceBuffer to fire event is PageCache-aware. As a result, both these ActiveDOMObjects can now safety suspend without risking running script while in the page cache. I did have to update some logic in MediaSource::removeSourceBuffer() to make sure we do not unnecessarily construct new ActiveDOMObjects while suspending, as this is not allowed. Test: media/media-source/media-source-page-cache.html * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::removeSourceBuffer): (WebCore::MediaSource::canSuspendForDocumentSuspension const): * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::canSuspendForDocumentSuspension const): * Modules/mediasource/SourceBuffer.h: 2019-10-09 Daniel Bates <dabates@apple.com> Add support for CompactPointerTuple<..., OptionSet<...>> https://bugs.webkit.org/show_bug.cgi?id=201316 Reviewed by Yusuke Suzuki. Use the new CompactPointerTuple capability to replace CompactPointerTuple<RenderObject*, uint8_t> with CompactPointerTuple<RenderObject*, OptionSet<ElementStyleFlag>> in Node.h. * dom/Node.h: (WebCore::Node::hasStyleFlag const): (WebCore::Node::setStyleFlag): (WebCore::Node::clearStyleFlags): Update code now that we support CompactPointerTuple<..., OptionSet<...>>. 2019-10-09 Zalan Bujtas <zalan@apple.com> RunResolver::rangeForRendererWithOffsets should check for range end https://bugs.webkit.org/show_bug.cgi?id=202761 <rdar://problem/55917924> Reviewed by Antti Koivisto. This patch ensures that when rangeForRenderer comes back with a collapsed run (empty range), rangeForRendererWithOffsets returns an empty range as well. Test: fast/text/simple-line-layout-range-check-end.html * rendering/SimpleLineLayoutResolver.cpp: (WebCore::SimpleLineLayout::RunResolver::rangeForRendererWithOffsets const): 2019-10-09 Alicia Boya García <aboya@igalia.com> [MSE][GStreamer] Fix video sometimes not appearing https://bugs.webkit.org/show_bug.cgi?id=201401 Reviewed by Xabier Rodriguez-Calvar. The code in MediaPlayerPrivateGStreamer::changePipelineState() was supposed to call `ensureGLVideoSinkContext()` on upwards transitions to PAUSED but the code did not take into account non-step-by-step state transitions, which happens frequently with playbin3 in the MSE case. Before the patch, when playbin3 transitioned from READY to PLAYING without stopping for preroll this call would not be made and the texture IDs received at the sink would not correspond to the compositor GL context, leading to artifacts (often the player controls or a blank screen). Test: imported/w3c/web-platform-tests/media-source/mediasource-video-is-visible.html * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::changePipelineState): 2019-10-09 Eric Carlson <eric.carlson@apple.com> [ Mac WK2 ] Layout Test fast/mediastream/MediaStreamTrack-getSettings.html is a flaky failure https://bugs.webkit.org/show_bug.cgi?id=196400 <rdar://problem/49567579> Reviewed by Youenn Fablet. No new tests, this fixes a broken test. * platform/mediastream/mac/MockRealtimeAudioSourceMac.h: * platform/mediastream/mac/MockRealtimeAudioSourceMac.mm: (WebCore::MockRealtimeAudioSourceMac::reconfigure): Reconfigure buffers as well. (WebCore::MockRealtimeAudioSourceMac::render): Call reconfigure if the buffer isn't configured correctly. (WebCore::MockRealtimeAudioSourceMac::settingsDidChange): Call reconfigure. * platform/mock/MockRealtimeAudioSource.cpp: (WebCore::MockRealtimeAudioSource::MockRealtimeAudioSource): Set sample rate to default. 2019-10-09 Chris Dumez <cdumez@apple.com> Unreviewed, address Darin's post-landing comments for r250912. The array should be const. * css/CSSDefaultStyleSheets.cpp: 2019-10-09 Daniel Bates <dabates@apple.com> Clean up: Remove pre-macOS Sierra workaround for missing kVK_RightCommand https://bugs.webkit.org/show_bug.cgi?id=202597 Reviewed by Anders Carlsson. kVK_RightCommand has been defined in HIToolbox/Events.h since macOS Sierra. We no longer need to maintain code to manually define it. * platform/mac/PlatformEventFactoryMac.mm: (WebCore::keyForKeyEvent): 2019-10-09 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Minor exportparts attribute parsing cleanups https://bugs.webkit.org/show_bug.cgi?id=202740 Reviewed by Zalan Bujtas. * dom/ShadowRoot.cpp: (WebCore::parsePartMapping): (WebCore::parsePartMappingsList): Return the map as the return value. (WebCore::ShadowRoot::partMappings const): 2019-10-09 Andy Estes <aestes@apple.com> [iOS] Remove redundant uses of USE(UIKIT_EDITING) https://bugs.webkit.org/show_bug.cgi?id=202717 Reviewed by Anders Carlsson. * page/ios/FrameIOS.mm: (WebCore::Frame::qualifyingNodeAtViewportLocation): (WebCore::Frame::approximateNodeAtViewportLocationLegacy): 2019-10-09 Chris Dumez <cdumez@apple.com> [iOS] REGRESSION (r250398) Layout Test fast/history/page-cache-element-state-focused.html is failing https://bugs.webkit.org/show_bug.cgi?id=202712 <rdar://problem/56082428> Reviewed by Antti Koivisto. The test was failing depending on the order in which the tests were executed. The reason is that elements would either use the full UA stylesheet (html.css) or the simple one in CSSDefaultStyleSheets.cpp. Unfortunately, the outline-width was different on iOS between the simple stylesheet and the full one, causing the test output to look different depending on which stylesheet was used. Address the issue by making sure that the outline-width is 3px on IOS_FAMILY in the simple stylesheet, to be consistent with the value in the full stylesheet (html.css). * css/CSSDefaultStyleSheets.cpp: 2019-10-09 Zalan Bujtas <zalan@apple.com> [LFC][Painting] Decouple content and decoration painting https://bugs.webkit.org/show_bug.cgi?id=202718 <rdar://problem/56104661> Reviewed by Antti Koivisto. This patch adds support for individual run painting <div><span style="background-color: red">red</span>black</div>. This is pretty much all we can do with the current data structures (lack of context). * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintBoxDecoration): (WebCore::Display::paintInlineContent): (WebCore::Display::Painter::paint): (WebCore::Display::paintBlockLevelBoxDecoration): Deleted. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendInlineContainerEnd): 2019-10-09 Fujii Hironori <Hironori.Fujii@sony.com> Unreviewed build fix for Windows ports https://bugs.webkit.org/show_bug.cgi?id=202630 <rdar://problem/56107907> dom/Document.cpp(3990): error C2653: 'MediaStreamTrack': is not a class or namespace name dom/Document.cpp(3990): error C3861: 'captureState': identifier not found * dom/Document.cpp: (WebCore::Document::updateIsPlayingMedia): Restored #if ENABLE(MEDIA_STREAM). 2019-10-09 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Mark as supported in features.json https://bugs.webkit.org/show_bug.cgi?id=202730 Reviewed Ryosuke Niwa. * features.json: 2019-10-09 Carlos Garcia Campos <cgarcia@igalia.com> [GTK] Wayland: do not use EGL_PLATFORM_WAYLAND_KHR with eglGetPlatformDisplayEXT https://bugs.webkit.org/show_bug.cgi?id=202689 Reviewed by Žan Doberšek. Use EGL_PLATFORM_WAYLAND_EXT instead. It shouldn't really matter because both are the same value. * platform/graphics/wayland/PlatformDisplayWayland.cpp: (WebCore::PlatformDisplayWayland::initialize): 2019-10-09 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Allow exporting single part with multiple names using exportparts attribute https://bugs.webkit.org/show_bug.cgi?id=202719 Reviewed by Ryosuke Niwa. Cases like exportparts="part:export1, part:export2" should work. * css/SelectorChecker.cpp: (WebCore::SelectorChecker::checkOne const): Allow one part name to expand into multiple names for matching. * dom/ShadowRoot.cpp: (WebCore::parsePartMappingsList): Allow multiple names per mapping. (WebCore::ShadowRoot::partMappings const): * dom/ShadowRoot.h: 2019-10-09 Philippe Normand <pnormand@igalia.com> REGRESSION(r246399): [GStreamer] Problems playing AAC streams https://bugs.webkit.org/show_bug.cgi?id=202204 Reviewed by Xabier Rodriguez-Calvar. Push the EOS event in the WebKitWebSrc element when the internal queue is empty only for non-live resources. In the live case the queue might drain temporarily but that's OK because data would still be queued in downstream elements. No new tests, the EOS event was pushed too early because of this regression but there's no way to differentiate it from an expected event in a layout test. * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webKitWebSrcCreate): 2019-10-09 youenn fablet <youenn@apple.com> MediaStreamTrack does not need to be a Document audio producer https://bugs.webkit.org/show_bug.cgi?id=202630 Reviewed by Eric Carlson. Instead of having all tracks being MediaProducer, we can use the new methods introduced for iOS to mute/unmute capture tracks and get capture media state. This allows to not register tracks that are not capture tracks. Covered by existing tests. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): (WebCore::MediaStreamTrack::~MediaStreamTrack): (WebCore::MediaStreamTrack::setMuted): (WebCore::MediaStreamTrack::applyConstraints): (WebCore::MediaStreamTrack::mediaState const): (WebCore::MediaStreamTrack::updateCaptureAccordingToMutedState): (WebCore::MediaStreamTrack::pageMutedStateDidChange): Deleted. * Modules/mediastream/MediaStreamTrack.h: * dom/Document.cpp: (WebCore::Document::updateIsPlayingMedia): (WebCore::Document::pageMutedStateDidChange): 2019-10-08 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Enable by default https://bugs.webkit.org/show_bug.cgi?id=202644 Reviewed by Ryosuke Niwa. Flip the switch. * page/RuntimeEnabledFeatures.h: 2019-10-08 Jiewen Tan <jiewen_tan@apple.com> Partially undo r250811 https://bugs.webkit.org/show_bug.cgi?id=202715 <rdar://problem/56084287> Reviewed by Chris Dumez. This patch changes the SerializedScriptValue to always wrap CryptoKey objects again. CryptoKey objects could belong to an array or another object. In those cases, IDBObjectStore cannot set the flag for the embedded Cryptokey objects. Neither can postMessage to unset the flag. Therefore, there is no way to separate the serialization process into two and this patch restores the old behaviour. However, the hardening part of r250811 is kept and therefore the crash should still be prevented. No new test, updated existing test * Modules/indexeddb/IDBObjectStore.cpp: (WebCore::IDBObjectStore::putOrAdd): (WebCore::JSC::setIsWrappingRequiredForCryptoKey): Deleted. * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneSerializer::dumpIfTerminal): (WebCore::CloneDeserializer::readTerminal): * crypto/CryptoKey.h: (WebCore::CryptoKey::allows const): (WebCore::CryptoKey::isWrappingRequired const): Deleted. (WebCore::CryptoKey::setIsWrappingRequired): Deleted. (): Deleted. * dom/ScriptExecutionContext.h: 2019-10-08 Devin Rousso <drousso@apple.com> Web Inspector: Canvas: modifications to shader modules can be shared between vertex/fragment shaders https://bugs.webkit.org/show_bug.cgi?id=202031 Reviewed by Dean Jackson. Test: inspector/canvas/updateShader-webgpu-sharedVertexFragment.html * Modules/webgpu/WebGPUPipeline.h: * Modules/webgpu/WebGPUComputePipeline.cpp: (WebCore::WebGPUComputePipeline::cloneShaderModules): Added. (WebCore::WebGPUComputePipeline::recompile): * Modules/webgpu/WebGPURenderPipeline.cpp: (WebCore::WebGPURenderPipeline::cloneShaderModules): Added. (WebCore::WebGPURenderPipeline::recompile): Recreate the vertex/fragment/compute shader module(s) when recompiling so that modifications to it via this pipeline don't affect other pipelines that also use the same shader module. * inspector/InspectorShaderProgram.h: * inspector/InspectorShaderProgram.cpp: (WebCore::InspectorShaderProgram::updateShader): (WebCore::InspectorShaderProgram::buildObjectForShaderProgram): Added. * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::didCreateWebGLProgram): (WebCore::InspectorCanvasAgent::didCreateWebGPUPipeline): Include as part of the `Canvas.event.programCreated` payload a flag indicating whether the vertex shader module and fragment shader module are the same for `WebGPURenderPipeline`s. 2019-10-08 Timothy Hatcher <timothy@apple.com> Copying white text from dark mode WebKit apps and pasting in a light mode app results in white (invisible) text. https://bugs.webkit.org/show_bug.cgi?id=202662 rdar://problem/48677354 Reviewed by Megan Gardner. Covered by new API tests. HTMLConverter needs to strip white text colors when the document is in dark mode, like it does for black in light mode. * editing/cocoa/HTMLConverter.mm: (normalizedColor): Handle dark mode and ignore white. (HTMLConverterCaches::colorPropertyValueForNode): Pass element to normalizedColor. 2019-10-08 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Fix style invalidation with class selector and ::before and ::after https://bugs.webkit.org/show_bug.cgi?id=202694 Reviewed by Ryosuke Niwa. Test: fast/css/shadow-parts/invalidation-class-before-after.html * style/StyleInvalidator.cpp: (WebCore::Style::Invalidator::invalidateIfNeeded): (WebCore::Style::Invalidator::invalidateStyleWithMatchElement): Invalidate in the shadow tree if the computed match element is host. (WebCore::Style::Invalidator::invalidateInShadowTreeIfNeeded): Factor into a function. * style/StyleInvalidator.h: 2019-10-08 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fix non-unified builds after r250486 https://bugs.webkit.org/show_bug.cgi?id=202636 Reviewed by Youenn Fablet. No new tests needed. * Modules/fetch/FetchLoader.h: Add missing forward declaration of WebCore::SharedBuffer. * Modules/indexeddb/shared/IDBGetAllRecordsData.cpp: Add missing inclusion of header wtf/text/StringConcatenateNumbers.h * Modules/indexeddb/shared/IDBIterateCursorData.cpp: Ditto. * animation/DocumentTimeline.cpp: Add missing inclusion of the EventNames.h and JavaScriptCore/VM.h headers. * bindings/js/JSDOMWindowCustom.cpp: Add missing inclusion of the JSDOMConvertCallbacks.h header. * bindings/js/JSIDBRequestCustom.cpp: Add missing inclusion of the JSDOMConvertIndexedDB.h and JSDOMConvertSequences.h headers. * bindings/js/JSRemoteDOMWindowCustom.cpp: Add missing inclusion of the JSDOMExceptionHandling.h header. * bindings/js/ScriptController.cpp: Add missing inclusion of the JavaScriptCore/WeakGCMapInlines.h header to avoid missing symbols during linking. * bindings/js/ScriptModuleLoader.h: Add missing inclusion of the wtf/HashSet.h header and add a forward declaration for the JSC::JSModuleRecord type. * bindings/js/WindowProxy.cpp: Add missing inclusion of the JavaScriptCore/StrongInlines.h header to avoid missing symbols during linking. * css/FontFaceSet.cpp: Add missing inclusion of the DOMPromiseProxy.h header. * css/FontFaceSet.h: Add missing inclusion of the IDLTypes.h header. * dom/IdleDeadline.h: Add missing inclusion of the wtf/Ref.h header. * history/CachedPage.h: Add missing inclusion of the wtf/MonotonicTime.h header. * html/canvas/WebGLBuffer.h: Add missing inclusion of the wtf/RefPtr.h header. * html/canvas/WebGLFramebuffer.h: Add missing inclusion of the wtf/HashMap.h and wtf/Vector.h headers. * html/canvas/WebGLProgram.h: Add missing inclusion of the wtf/HashFunctions.h, wtf/Lock.h, and wtf/Vector.h headers; add the missing namespace to an usage of WTF::LockHolder. * html/canvas/WebGLShader.h: Add missing inclusion of the wtf/text/WTFString.h header. * inspector/InspectorController.cpp: Add missing inclusion of the SharedBuffer.h header. * inspector/agents/InspectorCanvasAgent.cpp: Add missing inclusion of the ImageBitmap.h header. * page/DOMWindowExtension.cpp: Add missing inclusion of the Document.h header. * page/scrolling/nicosia/ScrollingTreeFixedNode.cpp: Add missing inclusion of the ScrollingTreeFrameScrollingNode.h header. * page/scrolling/nicosia/ScrollingTreeFrameScrollingNodeNicosia.cpp: Add missing inclusion of the Logging.h header. * page/scrolling/nicosia/ScrollingTreeOverflowScrollingNodeNicosia.cpp: Add missing inclusion of the ScrollingTree.h header. * page/scrolling/nicosia/ScrollingTreeStickyNode.cpp: Add missing inclusion of the ScrollingTreeOverflowScrollProxyNode.h header. * platform/SuspendableTaskQueue.cpp: Add missing inclusion of the ScriptExecutionContext.h header. * workers/Worker.cpp: Add missing inclusion of the JavaScriptCore/ScriptCallStack.h header. 2019-10-08 youenn fablet <youenn@apple.com> MediaStreamTrack should be a PlatformMediaSessionClient instead of MediaStream https://bugs.webkit.org/show_bug.cgi?id=202631 Reviewed by Eric Carlson. Make MediaStreamTrack a PlatformMediaSessionClient, which allows tracking tracks that are not owned by a stream. MediaStream is no longer a PlatformMediaSessionClient so we move some of MediaStream API implementation to MediaStreamTrack. Covered by updated test. * Modules/mediastream/MediaStream.cpp: (WebCore::MediaStream::MediaStream): (WebCore::MediaStream::startProducingData): (WebCore::MediaStream::stopProducingData): (WebCore::MediaStream::statusDidChange): (WebCore::MediaStream::mediaType const): Deleted. (WebCore::MediaStream::presentationType const): Deleted. (WebCore::MediaStream::characteristics const): Deleted. (WebCore::MediaStream::mayResumePlayback): Deleted. (WebCore::MediaStream::suspendPlayback): Deleted. (WebCore::MediaStream::sourceApplicationIdentifier const): Deleted. (WebCore::MediaStream::canProduceAudio const): Deleted. (WebCore::MediaStream::processingUserGestureForMedia const): Deleted. * Modules/mediastream/MediaStream.h: * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): (WebCore::MediaStreamTrack::configureTrackRendering): (WebCore::MediaStreamTrack::mediaType const): (WebCore::MediaStreamTrack::presentationType const): (WebCore::MediaStreamTrack::characteristics const): (WebCore::MediaStreamTrack::mayResumePlayback): (WebCore::MediaStreamTrack::suspendPlayback): (WebCore::MediaStreamTrack::sourceApplicationIdentifier const): (WebCore::MediaStreamTrack::canProduceAudio const): (WebCore::MediaStreamTrack::processingUserGestureForMedia const): * Modules/mediastream/MediaStreamTrack.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::load): * platform/mediastream/MediaStreamPrivate.cpp: (WebCore::MediaStreamPrivate::hasVideo const): (WebCore::MediaStreamPrivate::hasAudio const): (WebCore::MediaStreamPrivate::hasCaptureVideoSource const): Deleted. (WebCore::MediaStreamPrivate::hasCaptureAudioSource const): Deleted. * platform/mediastream/MediaStreamPrivate.h: * platform/mediastream/MediaStreamTrackPrivate.h: 2019-10-08 Brady Eidson <beidson@apple.com> Service Worker Fetch events should time out. https://bugs.webkit.org/show_bug.cgi?id=202188 Reviewed by Alex Christensen. Test: http/tests/workers/service/basic-timeout.https.html * workers/service/server/SWServer.h: * workers/service/server/SWServerWorker.h: (WebCore::SWServerWorker::setHasTimedOutAnyFetchTasks): (WebCore::SWServerWorker::hasTimedOutAnyFetchTasks const): 2019-10-08 Alexey Shvayka <shvaikalesh@gmail.com> Accept two values in the overflow shorthand https://bugs.webkit.org/show_bug.cgi?id=184691 Reviewed by Simon Fraser. In https://github.com/w3c/csswg-drafts/issues/2484 it was resolved to accept one or two values in the overflow shorthand, instead of only one. If two values are specified, the first would be used for overflow-x and the second for overflow-y. This change was shipped in Firefox 61 and Chrome 68. This patch implements new syntax while preserving handling of -webkit-paged-x and -webkit-paged-y. Tests: fast/css/cssText-shorthand.html fast/css/getComputedStyle/getComputedStyle-overflow.html imported/w3c/web-platform-tests/css/css-overflow/overflow-shorthand-001.html imported/w3c/web-platform-tests/css/css-overflow/parsing/overflow-computed.html imported/w3c/web-platform-tests/css/css-overflow/parsing/overflow-valid.html imported/w3c/web-platform-tests/css/cssom/shorthand-values.html * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSProperties.json: * css/StyleProperties.cpp: (WebCore::StyleProperties::getPropertyValue const): * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::consumeOverflowShorthand): (WebCore::CSSPropertyParser::parseShorthand): * css/parser/CSSPropertyParser.h: 2019-10-08 Wenson Hsieh <wenson_hsieh@apple.com> Unreviewed, fix WebCore's features.json after r250824 * features.json: Remove an erroneous "specification" key. 2019-10-08 Chris Dumez <cdumez@apple.com> Make sure ActiveDOMObject properly deals with detached documents https://bugs.webkit.org/show_bug.cgi?id=202596 Reviewed by Geoffrey Garen. For detached document, the script execution context is their context document. The ActiveDOMObject constructor taking a Document& would make sure to get the document's contextDocument. However, if the ActiveDOMObject constructor taking a ScriptExecutionContext* is called, it would assume this is the right script execution context, which is unsafe. In this patch, all ActiveDOMObject constructors now check for detached documents and make sure to use their context document when necessary. * dom/ActiveDOMObject.cpp: (WebCore::suitableScriptExecutionContext): (WebCore::ActiveDOMObject::ActiveDOMObject): * dom/ActiveDOMObject.h: * dom/Document.h: 2019-10-09 Simon Fraser <simon.fraser@apple.com> Clean up WheelEventTestTriggers logging https://bugs.webkit.org/show_bug.cgi?id=202764 Reviewed by Tim Horton. Make DeferTestTriggerReason a bit set, and use OptionSet<> rather than StdSet. Make DeferTestTriggerReason and ScrollableAreaReasonMap loggable, and simplify the logging. * page/WheelEventTestTrigger.cpp: (WebCore::WheelEventTestTrigger::clearAllTestDeferrals): (WebCore::WheelEventTestTrigger::deferTestsForReason): (WebCore::WheelEventTestTrigger::removeTestDeferralForReason): (WebCore::WheelEventTestTrigger::triggerTestTimerFired): (WebCore::operator<<): (WebCore::dumpState): Deleted. * page/WheelEventTestTrigger.h: * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::frameViewLayoutUpdated): (WebCore::AsyncScrollingCoordinator::deferTestsForReason const): (WebCore::AsyncScrollingCoordinator::removeTestDeferralForReason const): * page/scrolling/mac/ScrollingTreeScrollingNodeDelegateMac.mm: (WebCore::ScrollingTreeScrollingNodeDelegateMac::deferTestsForReason const): (WebCore::ScrollingTreeScrollingNodeDelegateMac::removeTestDeferralForReason const): 2019-10-08 Ross Kirsling <ross.kirsling@sony.com> Unreviewed. Restabilize non-unified build. * Modules/fetch/FetchLoader.h: * animation/DocumentTimeline.cpp: * bindings/js/JSDOMWindowCustom.cpp: * bindings/js/JSIDBRequestCustom.cpp: * bindings/js/JSRemoteDOMWindowCustom.cpp: * bindings/js/ScriptModuleLoader.h: * bindings/js/WindowProxy.cpp: * css/FontFaceSet.cpp: * css/FontFaceSet.h: * css/typedom/StylePropertyMapReadOnly.cpp: * history/CachedPage.h: * html/canvas/WebGLBuffer.cpp: * html/canvas/WebGLBuffer.h: * html/canvas/WebGLFramebuffer.h: * html/canvas/WebGLProgram.cpp: * html/canvas/WebGLProgram.h: * html/canvas/WebGLShader.h: * inspector/InspectorController.cpp: * inspector/agents/InspectorCanvasAgent.cpp: * workers/Worker.cpp: * workers/service/ServiceWorkerContainer.cpp: * workers/service/ServiceWorkerGlobalScope.cpp: 2019-10-08 Zalan Bujtas <zalan@apple.com> [LFC][Painting] Add very basic block and inline painting https://bugs.webkit.org/show_bug.cgi?id=202697 <rdar://problem/56076562> Reviewed by Antti Koivisto. This is a very basic border/background painting with simple text. No phases/z-index/layers of any kind. * layout/displaytree/DisplayBox.h: This seems to be getting out of hand. (WebCore::Display::Box::moveBy): * layout/displaytree/DisplayPainter.cpp: (WebCore::Display::paintBlockLevelBoxDecoration): (WebCore::Display::paintInlineContent): (WebCore::Display::Painter::paint): * layout/floats/FloatingContext.h: * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::inlineRuns const): (WebCore::Layout::InlineFormattingState::lineBoxes const): 2019-10-08 Wenson Hsieh <wenson_hsieh@apple.com> Unreviewed, try to fix the WinCairo build after r250824 * dom/IdleDeadline.h: Add a missing include for <wtf/Ref.h>, such that the adoptRef function is defined. 2019-10-08 Wenson Hsieh <wenson_hsieh@apple.com> Unreviewed, try to fix the open source macOS build after r250824 * bindings/js/JSDOMConvertRecord.h: Add a missing #include for JSDOMGlobalObject. This file utilizes methods on JSDOMGlobalObject, but only ensures that it has a forward declaration of JSDOMGlobalObject (by way of including JSDOMExceptionHandling.h through JSDOMConvertBase.h). 2019-10-08 Wenson Hsieh <wenson_hsieh@apple.com> Unreviewed, update DerivedSources xcfilelists after r250816 * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: 2019-10-08 Wenson Hsieh <wenson_hsieh@apple.com> [Clipboard API] Introduce bindings for the async Clipboard API https://bugs.webkit.org/show_bug.cgi?id=202622 <rdar://problem/56038126> Reviewed by Ryosuke Niwa. Adds IDL for the async clipboard API (with the exception of delayed item generation interfaces, which I'll iterate on and introduce separately). See: https://w3c.github.io/clipboard-apis/#async-clipboard-api for more information. Tests: editing/async-clipboard/clipboard-interfaces.html editing/async-clipboard/clipboard-wrapper-stays-alive.html * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/async-clipboard/Clipboard.cpp: (WebCore::Clipboard::create): (WebCore::Clipboard::Clipboard): (WebCore::Clipboard::navigator): (WebCore::Clipboard::eventTargetInterface const): (WebCore::Clipboard::scriptExecutionContext const): (WebCore::Clipboard::readText): (WebCore::Clipboard::writeText): (WebCore::Clipboard::read): (WebCore::Clipboard::write): Stub out these API calls for now by immediately rejecting the given promise. * Modules/async-clipboard/Clipboard.h: * Modules/async-clipboard/Clipboard.idl: * Modules/async-clipboard/ClipboardItem.cpp: (WebCore::ClipboardItem::ClipboardItem): (WebCore::ClipboardItem::create): (WebCore::ClipboardItem::types const): (WebCore::ClipboardItem::getType): Stub out these API calls for now by immediately rejecting the given promise. (WebCore::navigator): * Modules/async-clipboard/ClipboardItem.h: (WebCore::ClipboardItem::presentationStyle const): * Modules/async-clipboard/ClipboardItem.idl: * Modules/async-clipboard/NavigatorClipboard.cpp: (WebCore::NavigatorClipboard::NavigatorClipboard): (WebCore::NavigatorClipboard::clipboard): (WebCore::NavigatorClipboard::from): (WebCore::NavigatorClipboard::supplementName): * Modules/async-clipboard/NavigatorClipboard.h: * Modules/async-clipboard/NavigatorClipboard.idl: * Modules/mediastream/MediaStreamTrack.cpp: * Modules/mediastream/RTCDTMFSender.cpp: * Modules/mediastream/RTCRtpSender.cpp: * Modules/webgpu/WebGPUPipeline.h: More unified sources-related build fixes. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: * dom/DeviceOrientationOrMotionEvent.cpp: Unified sources-related build fix. * dom/EventTargetFactory.in: * features.json: Add Async Clipboard API as a feature in development on webkit.org. * page/Settings.yaml: 2019-10-08 Rob Buis <rbuis@igalia.com> Fetch: data: URL HEAD request should result in empty response body https://bugs.webkit.org/show_bug.cgi?id=175764 Reviewed by Youenn Fablet. Do not build the response body for HEAD requests for data urls: https://fetch.spec.whatwg.org/#concept-main-fetch (Step 13) Tests: imported/web-platform-tests/fetch/api/basic/scheme-data.any.js imported/web-platform-tests/xhr/data-uri.html * loader/ResourceLoader.cpp: (WebCore::ResourceLoader::loadDataURL): 2019-10-08 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Implement style invalidation https://bugs.webkit.org/show_bug.cgi?id=202632 Reviewed by Ryosuke Niwa. Tests: fast/css/shadow-parts/invalidation-class-descendant-combinator-export.html fast/css/shadow-parts/invalidation-class-descendant-combinator.html fast/css/shadow-parts/invalidation-class-sibling-combinator-export.html fast/css/shadow-parts/invalidation-class-sibling-combinator.html * css/RuleFeature.cpp: (WebCore::isSiblingOrSubject): Don't treat crossing to host as moving to ancestor when computing elements impacted by a selector. StyleInvalidator expects these relations to be about the host element, shadow tree invalidation in handled separately. * dom/Element.cpp: (WebCore::Element::attributeChanged): Invalidate parts in shadow tree on 'exportparts' attribute mutation. (WebCore::Element::partAttributeChanged): Invalidate element on 'part' attribute mutation. * style/StyleInvalidator.cpp: (WebCore::Style::Invalidator::Invalidator): (WebCore::Style::Invalidator::invalidateIfNeeded): Invalidate parts in shadow tree during class and attribute mutation invalidation. (WebCore::Style::Invalidator::invalidateShadowParts): * style/StyleInvalidator.h: (WebCore::Style::Invalidator::dirtiesAllStyle const): (WebCore::Style::Invalidator::hasShadowPseudoElementRulesInAuthorSheet const): Deleted. Remove an unncessary bool. 2019-10-08 Carlos Garcia Campos <cgarcia@igalia.com> Unreviewed. Remove unused WebKitSoupRequestGeneric after r250597 * platform/Soup.cmake: * platform/SourcesSoup.txt: * platform/network/soup/ResourceRequestSoup.cpp: (WebCore::ResourceRequest::updateSoupRequest const): * platform/network/soup/WebKitSoupRequestGeneric.cpp: Removed. * platform/network/soup/WebKitSoupRequestGeneric.h: Removed. * platform/network/soup/WebKitSoupRequestGenericClient.h: Removed. 2019-10-08 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Internal shadow pseudo elements should work with ::part https://bugs.webkit.org/show_bug.cgi?id=202620 Reviewed by Ryosuke Niwa. Selectors like ::part(foo)::placeholder should work. This involves hop out of a UA shadow tree and then from an author shadow tree. * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::matchAuthorRules): (WebCore::ElementRuleCollector::matchPartPseudoElementRules): If we are matching a pseudo element in a UA shadow tree, see if part rules can match is the surrounding scope. (WebCore::ElementRuleCollector::matchPartPseudoElementRulesForScope): * css/ElementRuleCollector.h: * css/RuleSet.cpp: (WebCore::RuleSet::addRule): Sort rules with both internal pseudo element and ::part to the part bucket. * css/SelectorChecker.cpp: (WebCore::SelectorChecker::matchRecursively const): * css/parser/CSSSelectorParser.cpp: (WebCore::CSSSelectorParser::splitCompoundAtImplicitShadowCrossingCombinator): Allow multiple ShadowDescendant relations for ::part. 2019-10-07 Ryosuke Niwa <rniwa@webkit.org> Add IDL for requestIdleCallback https://bugs.webkit.org/show_bug.cgi?id=202653 Reviewed by Geoffrey Garen. Added the basic scaffolding for implementing requestIdleCallback disabled by default: https://w3c.github.io/requestidlecallback/ This patch just adds the support for calling requestIdleCallback which generates a monotonically increasing number. The callback is never called for now. Tests: requestidlecallback/requestidlecallback-enabled.html requestidlecallback/requestidlecallback-id.html requestidlecallback/requestidlecallback-not-enabled.html * CMakeLists.txt: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: * dom/Document.cpp: (WebCore::Document::requestIdleCallback): (WebCore::Document::cancelIdleCallback): * dom/Document.h: * dom/IdleCallbackController.cpp: Added. (WebCore::IdleCallbackController::queueIdleCallback): (WebCore::IdleCallbackController::removeIdleCallback): * dom/IdleCallbackController.h: Added. * dom/IdleDeadline.cpp: Added. (WebCore::IdleDeadline::timeRemaining const): (WebCore::IdleDeadline::didTimeout const): * dom/IdleDeadline.h: Added. * dom/IdleDeadline.idl: Added. * dom/IdleRequestCallback.h: Added. * dom/IdleRequestCallback.idl: Added. * dom/IdleRequestOptions.h: Added. * dom/IdleRequestOptions.idl: Added. * page/DOMWindow.cpp: (WebCore::DOMWindow::requestIdleCallback): (WebCore::DOMWindow::cancelIdleCallback): * page/DOMWindow.h: * page/DOMWindow.idl: * page/Settings.yaml: 2019-10-07 Jiewen Tan <jiewen_tan@apple.com> Only wrapping CryptoKeys for IDB during serialization https://bugs.webkit.org/show_bug.cgi?id=202500 <rdar://problem/52445927> Reviewed by Chris Dumez. Wrapping CryptoKeys during IDB serialization is a legacy request from Netflix when WebKit was an early adopter. It is not necessary for other kinds of serialization. However, given existing keys stored in users' idb are wrapped, the wrapping/unwrapping mechanism cannot be easily discarded. Therefore, this patch restricts the wrapping/unwrapping mechanism to idb only. To do so, a isWrappingRequired flag is added to CryptoKey such that whenever idb sees a CryptoKey, it can set it. SerializedScriptValue will then only wrap a CryptoKey when this flag is set. Otherwise, a new tag UnwrappedCryptoKeyTag is used to store unwrapped CryptoKeys in order to keep the old CryptoKeyTag binaries intact. For deserialization, each type will be deserialized differently. Besides the above, this patch also hardens WorkerGlobalScope::wrapCryptoKey/unwrapCryptoKey for any potential racy issues. CryptoBooleanContainer is introduced to capture boolean in the lambda. workerGlobalScope is replaced with workerMessagingProxy. Now, every variables captured in the lambdas should be either a copy or a thread safe ref of the original object. Test: crypto/workers/subtle/aes-indexeddb.html * Modules/indexeddb/IDBObjectStore.cpp: (WebCore::JSC::setIsWrappingRequiredForCryptoKey): (WebCore::IDBObjectStore::putOrAdd): * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneSerializer::dumpIfTerminal): (WebCore::CloneDeserializer::readTerminal): * crypto/CryptoKey.h: (WebCore::CryptoKey::isWrappingRequired const): (WebCore::CryptoKey::setIsWrappingRequired): * dom/ScriptExecutionContext.h: * workers/WorkerGlobalScope.cpp: (WebCore::CryptoBooleanContainer::create): (WebCore::CryptoBooleanContainer::boolean const): (WebCore::CryptoBooleanContainer::setBoolean): (WebCore::WorkerGlobalScope::wrapCryptoKey): (WebCore::WorkerGlobalScope::unwrapCryptoKey): * workers/WorkerGlobalScope.h: * workers/WorkerLoaderProxy.h: (WebCore::WorkerLoaderProxy::isWorkerMessagingProxy const): * workers/WorkerMessagingProxy.h: (isType): 2019-10-07 Yusuke Suzuki <ysuzuki@apple.com> Unreviewed, build fix for Windows https://bugs.webkit.org/show_bug.cgi?id=202569 * bindings/js/JSHTMLElementCustom.cpp: (WebCore::constructJSHTMLElement): * bindings/js/JSWebAnimationCustom.cpp: (WebCore::constructJSWebAnimation): 2019-10-07 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Change signature of HostFunction to (JSGlobalObject*, CallFrame*) https://bugs.webkit.org/show_bug.cgi?id=202569 Reviewed by Saam Barati. No behavior change. While signature is changed, we still use `state` name for CallFrame* variable since changing this involves massive channge in CodeGeneratorJS.pm. When replacing `ExecState*` to `JSGlobalObject*`, we just remove these `state` variable and use `globalObject` instead. * Modules/applepay/ApplePaySession.h: * Modules/applepay/PaymentMerchantSession.h: * Modules/fetch/FetchResponse.h: * Modules/indexeddb/IDBFactory.h: * Modules/indexeddb/IDBIndex.h: * Modules/indexeddb/IDBKeyRange.h: * Modules/indexeddb/IDBObjectStore.h: * Modules/indexeddb/server/IDBSerializationContext.h: * bindings/js/IDBBindingUtilities.h: * bindings/js/JSDOMBindingSecurity.h: * bindings/js/JSDOMBuiltinConstructor.h: (WebCore::JSDOMBuiltinConstructor<JSClass>::construct): * bindings/js/JSDOMConstructor.h: * bindings/js/JSDOMConstructorBase.cpp: (WebCore::callThrowTypeError): * bindings/js/JSDOMConstructorNotConstructable.h: (WebCore::JSDOMConstructorNotConstructable::callThrowTypeError): * bindings/js/JSDOMGlobalObject.cpp: (WebCore::makeThisTypeErrorForBuiltins): (WebCore::makeGetterTypeErrorForBuiltins): (WebCore::isReadableByteStreamAPIEnabled): * bindings/js/JSDOMIterator.h: (WebCore::IteratorTraits>::next): * bindings/js/JSDOMNamedConstructor.h: * bindings/js/JSDOMPromise.cpp: (WebCore::DOMPromise::whenPromiseIsSettled): * bindings/js/JSDOMWindowCustom.cpp: (WebCore::jsDOMWindowInstanceFunctionOpenDatabase): * bindings/js/JSExtendableMessageEventCustom.cpp: (WebCore::constructJSExtendableMessageEvent): * bindings/js/JSHTMLElementCustom.cpp: (WebCore::constructJSHTMLElement): * bindings/js/JSPluginElementFunctions.cpp: (WebCore::callPlugin): * bindings/js/JSWebAnimationCustom.cpp: (WebCore::constructJSWebAnimation): * bindings/js/ScriptController.cpp: (WebCore::ScriptController::setupModuleScriptHandlers): * bindings/js/ScriptController.h: * bindings/js/ScriptModuleLoader.h: * bindings/js/ScriptState.h: * bindings/js/StructuredClone.cpp: (WebCore::cloneArrayBufferImpl): (WebCore::cloneArrayBuffer): (WebCore::structuredCloneArrayBuffer): (WebCore::structuredCloneArrayBufferView): * bindings/js/StructuredClone.h: * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): (GenerateImplementation): (GenerateOperationTrampolineDefinition): (GenerateSerializerDefinition): (GenerateLegacyCallerDefinitions): (GenerateLegacyCallerDefinition): (GenerateIterableDefinition): (GenerateConstructorDefinitions): (GenerateConstructorDefinition): * bindings/scripts/test/JS/JSMapLike.cpp: (WebCore::jsMapLikePrototypeFunctionGet): (WebCore::jsMapLikePrototypeFunctionHas): (WebCore::jsMapLikePrototypeFunctionEntries): (WebCore::jsMapLikePrototypeFunctionKeys): (WebCore::jsMapLikePrototypeFunctionValues): (WebCore::jsMapLikePrototypeFunctionForEach): (WebCore::jsMapLikePrototypeFunctionAdd): (WebCore::jsMapLikePrototypeFunctionClear): (WebCore::jsMapLikePrototypeFunctionDelete): * bindings/scripts/test/JS/JSReadOnlyMapLike.cpp: (WebCore::jsReadOnlyMapLikePrototypeFunctionGet): (WebCore::jsReadOnlyMapLikePrototypeFunctionHas): (WebCore::jsReadOnlyMapLikePrototypeFunctionEntries): (WebCore::jsReadOnlyMapLikePrototypeFunctionKeys): (WebCore::jsReadOnlyMapLikePrototypeFunctionValues): (WebCore::jsReadOnlyMapLikePrototypeFunctionForEach): * bindings/scripts/test/JS/JSTestActiveDOMObject.cpp: (WebCore::jsTestActiveDOMObjectPrototypeFunctionExcitingFunction): (WebCore::jsTestActiveDOMObjectPrototypeFunctionPostMessage): * bindings/scripts/test/JS/JSTestCEReactions.cpp: (WebCore::jsTestCEReactionsPrototypeFunctionMethodWithCEReactions): (WebCore::jsTestCEReactionsPrototypeFunctionMethodWithCEReactionsNotNeeded): * bindings/scripts/test/JS/JSTestCEReactionsStringifier.cpp: (WebCore::jsTestCEReactionsStringifierPrototypeFunctionToString): * bindings/scripts/test/JS/JSTestCallTracer.cpp: (WebCore::jsTestCallTracerPrototypeFunctionTestOperationInterface): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationSpecified): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithArguments): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithNullableArgument): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithVariantArgument): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithNullableVariantArgument): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithOptionalVariantArgument): (WebCore::jsTestCallTracerPrototypeFunctionTestOperationWithDefaultVariantArgument): * bindings/scripts/test/JS/JSTestDOMJIT.cpp: (WebCore::jsTestDOMJITPrototypeFunctionGetAttribute): (WebCore::jsTestDOMJITPrototypeFunctionItem): (WebCore::jsTestDOMJITPrototypeFunctionHasAttribute): (WebCore::jsTestDOMJITPrototypeFunctionGetElementById): (WebCore::jsTestDOMJITPrototypeFunctionGetElementsByName): * bindings/scripts/test/JS/JSTestEnabledBySetting.cpp: (WebCore::jsTestEnabledBySettingPrototypeFunctionEnabledBySettingOperation): * bindings/scripts/test/JS/JSTestEventConstructor.cpp: (WebCore::JSTestEventConstructorConstructor::construct): * bindings/scripts/test/JS/JSTestEventTarget.cpp: (WebCore::jsTestEventTargetPrototypeFunctionItem): * bindings/scripts/test/JS/JSTestGlobalObject.cpp: (WebCore::jsTestGlobalObjectInstanceFunctionRegularOperation): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledAtRuntimeOperation): (WebCore::jsTestGlobalObjectConstructorFunctionEnabledAtRuntimeOperationStatic): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorld): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorldWhenRuntimeFeatureEnabled): (WebCore::jsTestGlobalObjectInstanceFunctionEnabledInSpecificWorldWhenRuntimeFeaturesEnabled): (WebCore::jsTestGlobalObjectInstanceFunctionTestPrivateFunction): (WebCore::jsTestGlobalObjectInstanceFunctionCalculateSecretResult): (WebCore::jsTestGlobalObjectInstanceFunctionGetSecretBoolean): (WebCore::jsTestGlobalObjectInstanceFunctionTestFeatureGetSecretBoolean): * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.cpp: (WebCore::jsTestIndexedSetterWithIdentifierPrototypeFunctionIndexedSetter): * bindings/scripts/test/JS/JSTestInterface.cpp: (WebCore::JSTestInterfaceConstructor::construct): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod1): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod2): (WebCore::jsTestInterfacePrototypeFunctionImplementsMethod3): (WebCore::jsTestInterfaceConstructorFunctionImplementsMethod4): (WebCore::jsTestInterfacePrototypeFunctionTakeNodes): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod1): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod2): (WebCore::jsTestInterfacePrototypeFunctionSupplementalMethod3): (WebCore::jsTestInterfaceConstructorFunctionSupplementalMethod4): * bindings/scripts/test/JS/JSTestIterable.cpp: (WebCore::jsTestIterablePrototypeFunctionEntries): (WebCore::jsTestIterablePrototypeFunctionKeys): (WebCore::jsTestIterablePrototypeFunctionValues): (WebCore::jsTestIterablePrototypeFunctionForEach): * bindings/scripts/test/JS/JSTestJSBuiltinConstructor.cpp: (WebCore::jsTestJSBuiltinConstructorPrototypeFunctionTestCustomFunction): * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp: (WebCore::jsTestMediaQueryListListenerPrototypeFunctionMethod): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.cpp: (WebCore::jsTestNamedAndIndexedSetterWithIdentifierPrototypeFunctionNamedSetter): (WebCore::jsTestNamedAndIndexedSetterWithIdentifierPrototypeFunctionIndexedSetter): * bindings/scripts/test/JS/JSTestNamedConstructor.cpp: (WebCore::JSTestNamedConstructorNamedConstructor::construct): * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.cpp: (WebCore::jsTestNamedDeleterWithIdentifierPrototypeFunctionNamedDeleter): * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.cpp: (WebCore::jsTestNamedGetterWithIdentifierPrototypeFunctionGetterName): * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.cpp: (WebCore::jsTestNamedSetterWithIdentifierPrototypeFunctionNamedSetter): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.cpp: (WebCore::jsTestNamedSetterWithIndexedGetterPrototypeFunctionNamedSetter): (WebCore::jsTestNamedSetterWithIndexedGetterPrototypeFunctionIndexedSetter): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.cpp: (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterPrototypeFunctionNamedSetter): (WebCore::jsTestNamedSetterWithIndexedGetterAndSetterPrototypeFunctionIndexedSetter): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.cpp: (WebCore::jsTestNamedSetterWithUnforgablePropertiesInstanceFunctionUnforgeableOperation): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.cpp: (WebCore::jsTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsInstanceFunctionUnforgeableOperation): * bindings/scripts/test/JS/JSTestNode.cpp: (WebCore::JSTestNodeConstructor::construct): (WebCore::jsTestNodePrototypeFunctionTestWorkerPromise): (WebCore::jsTestNodePrototypeFunctionCalculateSecretResult): (WebCore::jsTestNodePrototypeFunctionGetSecretBoolean): (WebCore::jsTestNodePrototypeFunctionTestFeatureGetSecretBoolean): (WebCore::jsTestNodePrototypeFunctionEntries): (WebCore::jsTestNodePrototypeFunctionKeys): (WebCore::jsTestNodePrototypeFunctionValues): (WebCore::jsTestNodePrototypeFunctionForEach): (WebCore::jsTestNodePrototypeFunctionToJSON): * bindings/scripts/test/JS/JSTestObj.cpp: (WebCore::JSTestObjConstructor::construct): (WebCore::callJSTestObj1): (WebCore::callJSTestObj2): (WebCore::callJSTestObj3): (WebCore::callJSTestObj): (WebCore::jsTestObjPrototypeFunctionEnabledAtRuntimeOperation): (WebCore::jsTestObjConstructorFunctionEnabledAtRuntimeOperationStatic): (WebCore::jsTestObjPrototypeFunctionEnabledInSpecificWorldWhenRuntimeFeatureEnabled): (WebCore::jsTestObjPrototypeFunctionWorldSpecificMethod): (WebCore::jsTestObjPrototypeFunctionCalculateSecretResult): (WebCore::jsTestObjPrototypeFunctionGetSecretBoolean): (WebCore::jsTestObjPrototypeFunctionTestFeatureGetSecretBoolean): (WebCore::jsTestObjPrototypeFunctionVoidMethod): (WebCore::jsTestObjPrototypeFunctionVoidMethodWithArgs): (WebCore::jsTestObjPrototypeFunctionByteMethod): (WebCore::jsTestObjPrototypeFunctionByteMethodWithArgs): (WebCore::jsTestObjPrototypeFunctionOctetMethod): (WebCore::jsTestObjPrototypeFunctionOctetMethodWithArgs): (WebCore::jsTestObjPrototypeFunctionLongMethod): (WebCore::jsTestObjPrototypeFunctionLongMethodWithArgs): (WebCore::jsTestObjPrototypeFunctionObjMethod): (WebCore::jsTestObjPrototypeFunctionObjMethodWithArgs): (WebCore::jsTestObjInstanceFunctionUnforgeableMethod): (WebCore::jsTestObjPrototypeFunctionMethodWithArgTreatingNullAsEmptyString): (WebCore::jsTestObjPrototypeFunctionMethodWithXPathNSResolverParameter): (WebCore::jsTestObjPrototypeFunctionNullableStringMethod): (WebCore::jsTestObjConstructorFunctionNullableStringStaticMethod): (WebCore::jsTestObjPrototypeFunctionNullableStringSpecialMethod): (WebCore::jsTestObjPrototypeFunctionMethodWithEnumArg): (WebCore::jsTestObjPrototypeFunctionMethodWithStandaloneEnumArg): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalEnumArg): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalEnumArgAndDefaultValue): (WebCore::jsTestObjPrototypeFunctionMethodThatRequiresAllArgsAndThrows): (WebCore::jsTestObjPrototypeFunctionMethodWithUSVStringArg): (WebCore::jsTestObjPrototypeFunctionMethodWithNullableUSVStringArg): (WebCore::jsTestObjPrototypeFunctionMethodWithUSVStringArgTreatingNullAsEmptyString): (WebCore::jsTestObjPrototypeFunctionMethodWithByteStringArg): (WebCore::jsTestObjPrototypeFunctionMethodWithNullableByteStringArg): (WebCore::jsTestObjPrototypeFunctionMethodWithByteStringArgTreatingNullAsEmptyString): (WebCore::jsTestObjPrototypeFunctionSerializedValue): (WebCore::jsTestObjPrototypeFunctionMethodWithRecord): (WebCore::jsTestObjPrototypeFunctionMethodWithException): (WebCore::jsTestObjPrototypeFunctionMethodWithExceptionReturningLong): (WebCore::jsTestObjPrototypeFunctionMethodWithExceptionReturningObject): (WebCore::jsTestObjPrototypeFunctionCustomMethod): (WebCore::jsTestObjPrototypeFunctionCustomMethodWithArgs): (WebCore::jsTestObjPrototypeFunctionPrivateMethod): (WebCore::jsTestObjPrototypeFunctionPublicAndPrivateMethod): (WebCore::jsTestObjPrototypeFunctionAddEventListener): (WebCore::jsTestObjPrototypeFunctionRemoveEventListener): (WebCore::jsTestObjPrototypeFunctionWithExecStateVoid): (WebCore::jsTestObjPrototypeFunctionWithExecStateObj): (WebCore::jsTestObjPrototypeFunctionWithExecStateVoidException): (WebCore::jsTestObjPrototypeFunctionWithExecStateObjException): (WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContext): (WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndExecState): (WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndExecStateObjException): (WebCore::jsTestObjPrototypeFunctionWithScriptExecutionContextAndExecStateWithSpaces): (WebCore::jsTestObjPrototypeFunctionWithDocumentArgument): (WebCore::jsTestObjPrototypeFunctionWithCallerDocumentArgument): (WebCore::jsTestObjPrototypeFunctionWithCallerWindowArgument): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalArg): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalArgAndDefaultValue): (WebCore::jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndOptionalArg): (WebCore::jsTestObjPrototypeFunctionMethodWithNonOptionalArgAndTwoOptionalArgs): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalString): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalUSVString): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalAtomString): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalStringAndDefaultValue): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalAtomStringAndDefaultValue): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalStringIsNull): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalStringIsUndefined): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalAtomStringIsNull): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalStringIsEmptyString): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalUSVStringIsEmptyString): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalAtomStringIsEmptyString): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalDoubleIsNaN): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalFloatIsNaN): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalLongLong): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalLongLongIsZero): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalUnsignedLongLong): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalUnsignedLongLongIsZero): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalSequence): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalSequenceIsEmpty): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalBoolean): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalBooleanIsFalse): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalAny): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalObject): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalNullableWrapper): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalNullableWrapperIsNull): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalXPathNSResolver): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalRecord): (WebCore::jsTestObjPrototypeFunctionMethodWithOptionalPromise): (WebCore::jsTestObjPrototypeFunctionMethodWithCallbackArg): (WebCore::jsTestObjPrototypeFunctionMethodWithNonCallbackArgAndCallbackArg): (WebCore::jsTestObjPrototypeFunctionMethodWithCallbackAndOptionalArg): (WebCore::jsTestObjPrototypeFunctionMethodWithCallbackFunctionArg): (WebCore::jsTestObjPrototypeFunctionMethodWithNonCallbackArgAndCallbackFunctionArg): (WebCore::jsTestObjPrototypeFunctionMethodWithCallbackFunctionAndOptionalArg): (WebCore::jsTestObjConstructorFunctionStaticMethodWithCallbackAndOptionalArg): (WebCore::jsTestObjConstructorFunctionStaticMethodWithCallbackArg): (WebCore::jsTestObjPrototypeFunctionConditionalMethod1): (WebCore::jsTestObjPrototypeFunctionConditionalMethod2): (WebCore::jsTestObjPrototypeFunctionConditionalMethod3): (WebCore::jsTestObjPrototypeFunctionOverloadedMethod): (WebCore::jsTestObjPrototypeFunctionOverloadedMethodWithOptionalParameter): (WebCore::jsTestObjPrototypeFunctionOverloadedMethodWithDistinguishingUnion): (WebCore::jsTestObjPrototypeFunctionOverloadedMethodWith2DistinguishingUnions): (WebCore::jsTestObjPrototypeFunctionOverloadedMethodWithNonDistinguishingUnion): (WebCore::jsTestObjPrototypeFunctionOverloadWithNullableUnion): (WebCore::jsTestObjPrototypeFunctionOverloadWithOptionalUnion): (WebCore::jsTestObjPrototypeFunctionOverloadWithNullableNonDistinguishingParameter): (WebCore::jsTestObjConstructorFunctionClassMethod): (WebCore::jsTestObjConstructorFunctionClassMethodWithOptional): (WebCore::jsTestObjConstructorFunctionClassMethod2): (WebCore::jsTestObjConstructorFunctionOverloadedMethod1): (WebCore::jsTestObjPrototypeFunctionClassMethodWithClamp): (WebCore::jsTestObjPrototypeFunctionClassMethodWithClampOnOptional): (WebCore::jsTestObjPrototypeFunctionClassMethodWithEnforceRange): (WebCore::jsTestObjPrototypeFunctionClassMethodWithEnforceRangeOnOptional): (WebCore::jsTestObjPrototypeFunctionMethodWithUnsignedLongSequence): (WebCore::jsTestObjPrototypeFunctionStringArrayFunction): (WebCore::jsTestObjPrototypeFunctionDomStringListFunction): (WebCore::jsTestObjPrototypeFunctionOperationWithOptionalUnionParameter): (WebCore::jsTestObjPrototypeFunctionMethodWithAndWithoutNullableSequence): (WebCore::jsTestObjPrototypeFunctionGetElementById): (WebCore::jsTestObjPrototypeFunctionGetSVGDocument): (WebCore::jsTestObjPrototypeFunctionConvert1): (WebCore::jsTestObjPrototypeFunctionConvert2): (WebCore::jsTestObjPrototypeFunctionConvert3): (WebCore::jsTestObjPrototypeFunctionConvert4): (WebCore::jsTestObjPrototypeFunctionMutablePointFunction): (WebCore::jsTestObjPrototypeFunctionOrange): (WebCore::jsTestObjPrototypeFunctionVariadicStringMethod): (WebCore::jsTestObjPrototypeFunctionVariadicDoubleMethod): (WebCore::jsTestObjPrototypeFunctionVariadicNodeMethod): (WebCore::jsTestObjPrototypeFunctionVariadicUnionMethod): (WebCore::jsTestObjPrototypeFunctionAny): (WebCore::jsTestObjPrototypeFunctionTestPromiseFunction): (WebCore::jsTestObjPrototypeFunctionTestPromiseFunctionWithFloatArgument): (WebCore::jsTestObjPrototypeFunctionTestPromiseFunctionWithException): (WebCore::jsTestObjPrototypeFunctionTestPromiseFunctionWithOptionalIntArgument): (WebCore::jsTestObjPrototypeFunctionTestPromiseOverloadedFunction): (WebCore::jsTestObjConstructorFunctionTestStaticPromiseFunction): (WebCore::jsTestObjConstructorFunctionTestStaticPromiseFunctionWithException): (WebCore::jsTestObjPrototypeFunctionTestCustomPromiseFunction): (WebCore::jsTestObjConstructorFunctionTestStaticCustomPromiseFunction): (WebCore::jsTestObjPrototypeFunctionTestCustomReturnsOwnPromiseFunction): (WebCore::jsTestObjPrototypeFunctionTestReturnsOwnPromiseAndPromiseProxyFunction): (WebCore::jsTestObjPrototypeFunctionConditionalOverload): (WebCore::jsTestObjPrototypeFunctionSingleConditionalOverload): (WebCore::jsTestObjPrototypeFunctionAttachShadowRoot): (WebCore::jsTestObjPrototypeFunctionOperationWithExternalDictionaryParameter): (WebCore::jsTestObjPrototypeFunctionBufferSourceParameter): (WebCore::jsTestObjPrototypeFunctionLegacyCallerNamed): (WebCore::jsTestObjPrototypeFunctionTestReturnValueOptimization): (WebCore::jsTestObjPrototypeFunctionTestReturnValueOptimizationWithException): (WebCore::jsTestObjPrototypeFunctionConditionallyExposedToWindowFunction): (WebCore::jsTestObjPrototypeFunctionConditionallyExposedToWorkerFunction): (WebCore::jsTestObjPrototypeFunctionConditionallyExposedToWindowAndWorkerFunction): (WebCore::jsTestObjPrototypeFunctionToString): (WebCore::jsTestObjPrototypeFunctionToJSON): * bindings/scripts/test/JS/JSTestOverloadedConstructors.cpp: (WebCore::constructJSTestOverloadedConstructors1): (WebCore::constructJSTestOverloadedConstructors2): (WebCore::constructJSTestOverloadedConstructors3): (WebCore::constructJSTestOverloadedConstructors4): (WebCore::constructJSTestOverloadedConstructors5): (WebCore::JSTestOverloadedConstructorsConstructor::construct): * bindings/scripts/test/JS/JSTestOverloadedConstructorsWithSequence.cpp: (WebCore::constructJSTestOverloadedConstructorsWithSequence1): (WebCore::constructJSTestOverloadedConstructorsWithSequence2): (WebCore::JSTestOverloadedConstructorsWithSequenceConstructor::construct): * bindings/scripts/test/JS/JSTestOverrideBuiltins.cpp: (WebCore::jsTestOverrideBuiltinsPrototypeFunctionNamedItem): * bindings/scripts/test/JS/JSTestPromiseRejectionEvent.cpp: (WebCore::JSTestPromiseRejectionEventConstructor::construct): * bindings/scripts/test/JS/JSTestSerialization.cpp: (WebCore::jsTestSerializationPrototypeFunctionToJSON): * bindings/scripts/test/JS/JSTestSerializationInherit.cpp: (WebCore::jsTestSerializationInheritPrototypeFunctionToJSON): * bindings/scripts/test/JS/JSTestSerializationInheritFinal.cpp: (WebCore::jsTestSerializationInheritFinalPrototypeFunctionToJSON): * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp: (WebCore::jsTestSerializedScriptValueInterfacePrototypeFunctionFunction): (WebCore::jsTestSerializedScriptValueInterfacePrototypeFunctionFunctionReturning): * bindings/scripts/test/JS/JSTestStringifier.cpp: (WebCore::jsTestStringifierPrototypeFunctionToString): * bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.cpp: (WebCore::jsTestStringifierAnonymousOperationPrototypeFunctionToString): * bindings/scripts/test/JS/JSTestStringifierNamedOperation.cpp: (WebCore::jsTestStringifierNamedOperationPrototypeFunctionIdentifier): (WebCore::jsTestStringifierNamedOperationPrototypeFunctionToString): * bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.cpp: (WebCore::jsTestStringifierOperationImplementedAsPrototypeFunctionIdentifier): (WebCore::jsTestStringifierOperationImplementedAsPrototypeFunctionToString): * bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.cpp: (WebCore::jsTestStringifierOperationNamedToStringPrototypeFunctionToString): * bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.cpp: (WebCore::jsTestStringifierReadOnlyAttributePrototypeFunctionToString): * bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.cpp: (WebCore::jsTestStringifierReadWriteAttributePrototypeFunctionToString): * bindings/scripts/test/JS/JSTestTypedefs.cpp: (WebCore::JSTestTypedefsConstructor::construct): (WebCore::jsTestTypedefsPrototypeFunctionFunc): (WebCore::jsTestTypedefsPrototypeFunctionSetShadow): (WebCore::jsTestTypedefsPrototypeFunctionMethodWithSequenceArg): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceArg): (WebCore::jsTestTypedefsPrototypeFunctionSequenceOfNullablesArg): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceOfNullablesArg): (WebCore::jsTestTypedefsPrototypeFunctionNullableSequenceOfUnionsArg): (WebCore::jsTestTypedefsPrototypeFunctionUnionArg): (WebCore::jsTestTypedefsPrototypeFunctionFuncWithClamp): (WebCore::jsTestTypedefsPrototypeFunctionFuncWithClampInTypedef): (WebCore::jsTestTypedefsPrototypeFunctionPointFunction): (WebCore::jsTestTypedefsPrototypeFunctionStringSequenceFunction): (WebCore::jsTestTypedefsPrototypeFunctionStringSequenceFunction2): (WebCore::jsTestTypedefsPrototypeFunctionCallWithSequenceThatRequiresInclude): (WebCore::jsTestTypedefsPrototypeFunctionMethodWithException): * bridge/c/c_utility.h: * bridge/objc/objc_runtime.mm: (JSC::Bindings::callObjCFallbackObject): * bridge/runtime_method.cpp: (JSC::callRuntimeMethod): * bridge/runtime_object.cpp: (JSC::Bindings::callRuntimeObject): (JSC::Bindings::callRuntimeConstructor): * crypto/SubtleCrypto.h: * css/CSSFontFace.h: * dom/CustomElementReactionQueue.h: * dom/Document.h: * dom/MessagePort.h: * dom/MouseEvent.h: * dom/ScriptExecutionContext.h: * html/HTMLFrameElementBase.h: * html/canvas/WebGLAny.h: * inspector/agents/InspectorDOMAgent.h: * inspector/agents/page/PageRuntimeAgent.h: * page/DOMWindow.h: * page/PageConsoleClient.h: * page/RemoteDOMWindow.h: * page/csp/ContentSecurityPolicy.h: * platform/ThreadGlobalData.h: * plugins/PluginViewBase.h: * workers/DedicatedWorkerGlobalScope.h: * workers/Worker.h: * workers/WorkerConsoleClient.h: * workers/service/ExtendableMessageEvent.h: * worklets/WorkletConsoleClient.h: 2019-10-07 Sihui Liu <sihui_liu@apple.com> ASSERTION FAILED: m_transactionOperationsInProgressQueue.first() == &operation in IDBTransaction::operationCompletedOnClient https://bugs.webkit.org/show_bug.cgi?id=202552 Reviewed by Alex Christensen. Dispatch task to database thread even if there is QuotaExceededError, to make sure request results are sent in order. Modified existing test to cover this: storage/indexeddb/storage-limit.html. Test would hit this assertion without fix. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::requestSpace): (WebCore::IDBServer::UniqueIDBDatabase::waitForRequestSpaceCompletion): (WebCore::IDBServer::UniqueIDBDatabase::createObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::createObjectStoreAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::performCreateObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::deleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStoreAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::performRenameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::clearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::createIndex): (WebCore::IDBServer::UniqueIDBDatabase::createIndexAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::performCreateIndex): (WebCore::IDBServer::UniqueIDBDatabase::deleteIndex): (WebCore::IDBServer::UniqueIDBDatabase::renameIndex): (WebCore::IDBServer::UniqueIDBDatabase::renameIndexAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::performRenameIndex): (WebCore::IDBServer::UniqueIDBDatabase::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::putOrAddAfterQuotaCheck): (WebCore::IDBServer::UniqueIDBDatabase::performPutOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::getRecord): (WebCore::IDBServer::UniqueIDBDatabase::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::getCount): (WebCore::IDBServer::UniqueIDBDatabase::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabase::openCursor): (WebCore::IDBServer::UniqueIDBDatabase::iterateCursor): (WebCore::IDBServer::UniqueIDBDatabase::commitTransaction): (WebCore::IDBServer::UniqueIDBDatabase::abortTransaction): * Modules/indexeddb/server/UniqueIDBDatabase.h: 2019-10-07 Keith Rollin <krollin@apple.com> Unreviewed, build fix after r250666. Fix 32- vs. 64-bit mismatch on 32-bit builds. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::estimateSize): 2019-10-07 Ross Kirsling <ross.kirsling@sony.com> Unreviewed WinCairo build fix for r250786. * Modules/cache/DOMCache.cpp: (WebCore::DOMCache::addAll): 2019-10-07 Tim Horton <timothy_horton@apple.com> Fix the Windows build * html/ImageBitmap.h: 2019-10-07 Ross Kirsling <ross.kirsling@sony.com> Unreviewed WinCairo build fix for r250758. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): 2019-10-07 Ryosuke Niwa <rniwa@webkit.org> focus pseudo class should match a shadow host whose shadow tree contains the focused element https://bugs.webkit.org/show_bug.cgi?id=202432 Reviewed by Antti Koivisto. Note that focus pseudo class does not match a shadow host when its shadow tree contains a slot element with a focused element or its ancestor assigned since such a shadow host has the actual focused element in the same tree as the shadow host. (e.g. the focused element can be a direct child of the host). In order to preserve the behavior of focus ring, which should be only drawn on the currently focused element and not any shadow host which contains such an element, this patch introduces a new pseudo class, -webkit-direct-focus, which is only available in the user agent stylesheet. Putting :host(:focus) rule isn't sufficient because style rules inside shadow trees always has a lower precendence than rules outside the shadow tree (the tree of its shadow host). [1] Also see https://github.com/whatwg/html/pull/4731 Tests: fast/shadow-dom/direct-focus-pseudo-does-not-match-in-author-stylesheet.html fast/shadow-dom/focus-pseudo-matches-on-shadow-host.html fast/shadow-dom/focus-pseudo-on-shadow-host-1.html fast/shadow-dom/focus-pseudo-on-shadow-host-2.html fast/shadow-dom/focus-pseudo-on-shadow-host-3.html * css/CSSSelector.cpp: (WebCore::CSSSelector::selectorText const): Added the support for -webkit-direct-focus. * css/CSSSelector.h: * css/RuleSet.cpp: (WebCore::RuleSet::addRule): Ditto. * css/SelectorChecker.cpp: (WebCore::SelectorChecker::checkOne const):: Ditto. (WebCore::doesShadowTreeContainFocusedElement):: Ditto. (WebCore::SelectorChecker::matchesFocusPseudoClass): Implemented the new behavior. (WebCore::SelectorChecker::matchesDirectFocusPseudoClass): Added. Implements the old behavior for the focus ring via -webkit-direct-focus pseudo class. * css/SelectorChecker.h: * css/SelectorPseudoClassAndCompatibilityElementMap.in: Added -webkit-direct-focus. * css/html.css: Use -webkit-direct-focus pseudo class to preserve the existing behavior of focus ring. * css/parser/CSSSelectorParser.cpp: (WebCore::CSSSelectorParser::consumePseudo): Ignore -webkit-direct-focus in author and user stylesheets. * cssjit/SelectorCompiler.cpp: (WebCore::SelectorCompiler::addPseudoClassType): Added the support for -webkit-direct-focus. * dom/Element.cpp: (WebCore::Element::setFocus): Invoke setContainsFocusedElement on each shadow ancestor root of the newly focused element. Note that we can't use :focus-within pseudo class since that would also match the host of a shadow root which contains a slotted focused element, causing both the shadow host and the slotted element to match :focus pseudo class in the host's tree. * dom/ShadowRoot.h: 2019-10-07 Rob Buis <rbuis@igalia.com> Change Response's statusText's default https://bugs.webkit.org/show_bug.cgi?id=191879 Reviewed by Youenn Fablet. Change Response's statusText's default to "". Tests: web-platform-tests/fetch/api/response/response-clone.html web-platform-tests/fetch/api/response/response-init-001.html * Modules/fetch/FetchResponse.h: * Modules/fetch/FetchResponse.idl: 2019-10-07 Chris Dumez <cdumez@apple.com> DOMCache should not prevent pages from entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202590 Reviewed by Youenn Fablet. Allow DOMCache to suspend in the back/forward cache unconditionally, by appending all promise resolutions to a SuspendableTaskQueue. This guarantees that any asynchronous promise resolution is delayed while in the page cache, until the page gets resumed. Test: http/tests/navigation/page-cache-domcache-pending-promise.html * Modules/cache/DOMCache.cpp: (WebCore::DOMCache::DOMCache): (WebCore::DOMCache::match): (WebCore::DOMCache::matchAll): (WebCore::DOMCache::addAll): (WebCore::DOMCache::putWithResponseData): (WebCore::DOMCache::put): (WebCore::DOMCache::remove): (WebCore::DOMCache::keys): (WebCore::DOMCache::canSuspendForDocumentSuspension const): * Modules/cache/DOMCache.h: 2019-10-07 Chris Dumez <cdumez@apple.com> PendingImageBitmap should not prevent entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202585 Reviewed by Tim Horton. Add PageCache support to PendingImageBitmap by doing the promise resolution on a SuspendableTimer (which properly gets paused while in PageCache). Test: fast/history/page-cache-createImageBitmap.html * html/ImageBitmap.cpp: 2019-10-07 Dirk Schulze <krit@webkit.org> clip-path: <geometry-box> mapping incorrect https://bugs.webkit.org/show_bug.cgi?id=202075 Reviewed by Simon Fraser. For HTML elements: - stroke-box, view-box consistently compute to border-box - fill-box computes to content-box Tests: css3/masking/clip-path-border-radius-fill-box-001.html css3/masking/clip-path-border-radius-stroke-box-000.html css3/masking/clip-path-border-radius-view-box-000.html * rendering/RenderBlock.cpp: (WebCore::RenderBlock::nodeAtPoint): * rendering/shapes/BoxShape.cpp: (WebCore::computeRoundedRectForBoxShape): 2019-10-07 Tim Horton <timothy_horton@apple.com> Fix the Windows build * html/ImageBitmap.h: 2019-10-07 Zalan Bujtas <zalan@apple.com> [LFC] Add const version of LayoutState::displayBoxForLayoutBox https://bugs.webkit.org/show_bug.cgi?id=202623 <rdar://problem/56025259> Reviewed by Antti Koivisto. * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::displayBoxForLayoutBox): (WebCore::Layout::LayoutState::displayBoxForLayoutBox const): * layout/LayoutState.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::outputLayoutTree): 2019-10-07 youenn fablet <youenn@apple.com> [iOS] Unmuting capture of a page is not working https://bugs.webkit.org/show_bug.cgi?id=202627 Reviewed by Eric Carlson. Before the patch, we were muting the capture tracks but never unmuting them. The patch updates the code to make sure we unmute capture tracks based on the document state. In addition, the iOS code wass process-wide while capture might happen between two documents in the same process. The patch updates the capturestate computation and muting logic to be Document based. A follow-up refactoring will merge back iOS and MacOS code paths. Covered by API test. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::captureState): (WebCore::MediaStreamTrack::updateCaptureAccordingMutedState): (WebCore::MediaStreamTrack::muteCapture): Deleted. * Modules/mediastream/MediaStreamTrack.h: * dom/Document.cpp: (WebCore::Document::updateIsPlayingMedia): (WebCore::Document::pageMutedStateDidChange): 2019-10-06 Ryosuke Niwa <rniwa@webkit.org> attachShadow should support attaching a shadow root to a main element https://bugs.webkit.org/show_bug.cgi?id=197726 Reviewed by Antti Koivisto. Added main element to the list of elements that support an author shadow root. Test: fast/shadow-dom/attach-shadow-to-elements.html * dom/Element.cpp: (WebCore::canAttachAuthorShadowRoot): 2019-10-06 Zalan Bujtas <zalan@apple.com> [LFC][Painting] Introduce Display::Painter https://bugs.webkit.org/show_bug.cgi?id=202614 <rdar://problem/56010347> Reviewed by Antti Koivisto. Display::Painter is responsible for rendering the nodes in the display tree. Testing purposes/WK1 only at this point. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/LayoutContext.cpp: (WebCore::Layout::initializeLayoutState): (WebCore::Layout::LayoutContext::runLayout): (WebCore::Layout::LayoutContext::runLayoutAndVerify): (WebCore::Layout::LayoutContext::runLayoutAndPaint): (WebCore::Layout::LayoutContext::run): Deleted. * layout/LayoutContext.h: * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::LayoutState): * layout/LayoutState.h: (WebCore::Layout::LayoutState::root const): * layout/Verification.cpp: (WebCore::Layout::LayoutContext::verifyAndOutputMismatchingLayoutTree): * layout/displaytree/DisplayPainter.cpp: Added. (WebCore::Display::Painter::paint): * layout/displaytree/DisplayPainter.h: Added. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::printLayoutTreeForLiveDocuments): * page/FrameView.cpp: (WebCore::FrameView::paintContents): * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-10-06 Antti Koivisto <antti@apple.com> Node::ref/deref should be const https://bugs.webkit.org/show_bug.cgi?id=202562 Reviewed by Ryosuke Niwa. This enables RefPtr<const Element> and matches RefCounted. * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::collectMatchingRules): (WebCore::ElementRuleCollector::matchAuthorRules): (WebCore::ElementRuleCollector::matchAuthorShadowPseudoElementRules): (WebCore::ElementRuleCollector::matchHostPseudoClassRules): (WebCore::ElementRuleCollector::matchSlottedPseudoElementRules): (WebCore::ElementRuleCollector::matchPartPseudoElementRules): (WebCore::ElementRuleCollector::collectMatchingShadowPseudoElementRules): (WebCore::ElementRuleCollector::collectSlottedPseudoElementRulesForSlot): (WebCore::ElementRuleCollector::matchUARules): (WebCore::ElementRuleCollector::ruleMatches): (WebCore::ElementRuleCollector::matchAllRules): Use it to ref elements in ElementRuleCollector. * css/ElementRuleCollector.h: (WebCore::ElementRuleCollector::element const): * dom/Node.h: (WebCore::Node::ref const): (WebCore::Node::deref const): (WebCore::Node::ref): Deleted. (WebCore::Node::deref): Deleted. 2019-10-05 Zalan Bujtas <zalan@apple.com> [LFC] LayoutChildtIteratorAdapter -> LayoutChildIteratorAdapter https://bugs.webkit.org/show_bug.cgi?id=202612 <rdar://problem/56007611> Reviewed by Anders Carlsson. * layout/layouttree/LayoutChildIterator.h: (WebCore::Layout::LayoutChildIterator<T>::LayoutChildIterator): (WebCore::Layout::LayoutChildIterator<T>::operator): (WebCore::Layout::LayoutChildIteratorAdapter<T>::LayoutChildIteratorAdapter): (WebCore::Layout::LayoutChildIteratorAdapter<T>::begin const): (WebCore::Layout::LayoutChildIteratorAdapter<T>::end const): (WebCore::Layout::LayoutChildIteratorAdapter<T>::first const): (WebCore::Layout::LayoutChildIteratorAdapter<T>::last const): (WebCore::Layout::childrenOfType): (WebCore::Layout::LayoutChildtIterator<T>::LayoutChildtIterator): Deleted. (WebCore::Layout::LayoutChildtIterator<T>::operator): Deleted. (WebCore::Layout::LayoutChildtIteratorAdapter<T>::LayoutChildtIteratorAdapter): Deleted. (WebCore::Layout::LayoutChildtIteratorAdapter<T>::begin const): Deleted. (WebCore::Layout::LayoutChildtIteratorAdapter<T>::end const): Deleted. (WebCore::Layout::LayoutChildtIteratorAdapter<T>::first const): Deleted. (WebCore::Layout::LayoutChildtIteratorAdapter<T>::last const): Deleted. 2019-10-05 Zalan Bujtas <zalan@apple.com> [LFC] Remove redundant includes. https://bugs.webkit.org/show_bug.cgi?id=202610 <rdar://problem/56003250> Reviewed by Tim Horton. * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: * layout/FormattingContextQuirks.cpp: * layout/FormattingState.h: * layout/LayoutContext.h: * layout/LayoutState.h: * layout/LayoutUnits.h: * layout/blockformatting/BlockFormattingContext.cpp: * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingState.cpp: * layout/blockformatting/BlockFormattingState.h: * layout/blockformatting/BlockInvalidation.h: * layout/displaytree/DisplayRect.h: * layout/displaytree/DisplayRun.h: * layout/floats/FloatAvoider.cpp: * layout/floats/FloatAvoider.h: * layout/floats/FloatBox.h: * layout/floats/FloatingContext.cpp: * layout/floats/FloatingContext.h: * layout/floats/FloatingState.h: * layout/inlineformatting/InlineFormattingContext.cpp: * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextGeometry.cpp: * layout/inlineformatting/InlineFormattingContextQuirks.cpp: * layout/inlineformatting/InlineInvalidation.h: * layout/inlineformatting/InlineLine.h: * layout/inlineformatting/InlineLineBreaker.cpp: * layout/inlineformatting/InlineLineLayout.cpp: * layout/layouttree/LayoutBox.h: * layout/tableformatting/TableFormattingContext.h: * layout/tableformatting/TableFormattingContextGeometry.cpp: * layout/tableformatting/TableGrid.h: * layout/tableformatting/TableInvalidation.h: 2019-10-04 Ryosuke Niwa <rniwa@webkit.org> Change "InvalidStateError" to "NotSupportedError" for attachShadow() https://bugs.webkit.org/show_bug.cgi?id=197948 Reviewed by Wenson Hsieh. Match the latest spec. See https://github.com/whatwg/dom/pull/761 * dom/Element.cpp: (WebCore::Element::attachShadow): Throw NotSupportedError when there is already a shadow tree. 2019-10-04 Chris Dumez <cdumez@apple.com> Allow pages using EventSource to enter the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202370 <rdar://problem/55853142> Reviewed by Geoffrey Garen. Allow pages using EventSource to enter the back/forward cache. If the EventSource is connecting at the time it enters PageCache, it will resume connecting after restoring from PageCache (by making m_connectTimer a SuspendableTimer, which is PageCache-aware). If the EventSource is was open upon navigating, it gets closed upon navigating (since all pending loads get cancelled on navigation). To help the page recover, we fire an error event and attempt to reconnect automatically when restoring the page from page cache. It is allowed by the specification to attempt reconnection in case of non-fatal network errors. Tests: http/tests/eventsource/eventsource-page-cache-connected.html http/tests/eventsource/eventsource-page-cache-connecting.html * page/EventSource.cpp: (WebCore::EventSource::EventSource): (WebCore::EventSource::scheduleReconnect): (WebCore::EventSource::close): (WebCore::EventSource::didReceiveResponse): (WebCore::EventSource::dispatchErrorEvent): (WebCore::EventSource::didReceiveData): (WebCore::EventSource::didFinishLoading): (WebCore::EventSource::didFail): (WebCore::EventSource::abortConnectionAttempt): (WebCore::EventSource::doExplicitLoadCancellation): (WebCore::EventSource::canSuspendForDocumentSuspension const): (WebCore::EventSource::suspend): (WebCore::EventSource::resume): (WebCore::EventSource::dispatchMessageEvent): * page/EventSource.h: 2019-10-04 Chris Dumez <cdumez@apple.com> ServiceWorkerContainer should never prevent a page from entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202603 Reviewed by Geoff Garen. Make it so that ServiceWorkerContainer can suspend, even if they have pending promises. We now queue all promise resolutions to a SuspendableTaskQueue to make sure that those promises do not get resolved while in the page cache. Test: http/tests/workers/service/page-cache-service-worker-pending-promise.https.html * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ServiceWorkerContainer): (WebCore::ServiceWorkerContainer::ready): (WebCore::ServiceWorkerContainer::getRegistration): (WebCore::ServiceWorkerContainer::getRegistrations): (WebCore::ServiceWorkerContainer::jobFailedWithException): (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): (WebCore::ServiceWorkerContainer::jobResolvedWithUnregistrationResult): (WebCore::ServiceWorkerContainer::jobFailedLoadingScript): (WebCore::ServiceWorkerContainer::canSuspendForDocumentSuspension const): * workers/service/ServiceWorkerContainer.h: 2019-10-04 Chris Dumez <cdumez@apple.com> Allow pages using IDBIndex to enter the PageCache https://bugs.webkit.org/show_bug.cgi?id=202430 <rdar://problem/55887918> Reviewed by Geoffrey Garen. There is no reason to prevent PageCaching when an IDBIndex object is alive. No events are fired by IDBIndex and its API returns IDBRequest objects, which are already PageCache-aware. I have seen Yahoo.com failing to enter the back/forward cache because of this. No new tests, updated existing test. * Modules/indexeddb/IDBIndex.cpp: (WebCore::IDBIndex::canSuspendForDocumentSuspension const): 2019-10-04 Heiko Becker <heirecka@exherbo.org> Fix build with icu 65.1 https://bugs.webkit.org/show_bug.cgi?id=202600 Reviewed by Konstantin Tokarev. * dom/Document.cpp: (WebCore::isValidNameNonASCII): (WebCore::Document::parseQualifiedName): 2019-10-04 James Darpinian <jdarpinian@chromium.org> Allow using WebGL 2 when USE_ANGLE=1 https://bugs.webkit.org/show_bug.cgi?id=202593 Reviewed by Alex Christensen. * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::create): Disable irrelevant extension check. * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): Use ES3 ANGLE context when WebGL 2 is requested. 2019-10-04 Alex Christensen <achristensen@webkit.org> Stop sending list of display-isolated schemes to NetworkProcess https://bugs.webkit.org/show_bug.cgi?id=202557 Reviewed by Youenn Fablet. They are only ever used in the WebProcess in SecurityOrigin::canDisplay. If someone adds code that uses them in the NetworkProcess, they will hit my new assertion. No change in behavior. * page/SecurityOrigin.cpp: (WebCore::SecurityOrigin::canDisplay const): * platform/RuntimeApplicationChecks.h: (WebCore::isInNetworkProcess): * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::isInNetworkProcess): 2019-10-04 Alex Christensen <achristensen@webkit.org> Rename SchemeRegistry to LegacySchemeRegistry https://bugs.webkit.org/show_bug.cgi?id=202586 Reviewed by Tim Horton. SchemeRegistry is process-global. We need to replace it with a non-process-global registry, but Rome wasn't built in a day. This rename allows me to call the replacement object that will have ownership and configuration "SchemeRegistry" and it also indicates that new development should use the owned object instead of the global object. * Headers.cmake: * Modules/mediastream/UserMediaController.cpp: (WebCore::isSecure): * Modules/mediastream/UserMediaRequest.cpp: * Modules/webauthn/AuthenticatorCoordinator.cpp: (WebCore::AuthenticatorCoordinatorInternal::processAppIdExtension): * Modules/webdatabase/DatabaseContext.cpp: (WebCore::DatabaseContext::allowDatabaseAccess const): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.cpp: (WebCore::Document::setDomain): * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::hasServiceWorkerScheme const): * html/HTMLPlugInImageElement.cpp: (WebCore::HTMLPlugInImageElement::userDidClickSnapshot): (WebCore::HTMLPlugInImageElement::subframeLoaderWillCreatePlugIn): * loader/CrossOriginAccessControl.cpp: (WebCore::isValidCrossOriginRedirectionURL): * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::matchRegistration): (WebCore::DocumentLoader::disallowWebArchive const): (WebCore::DocumentLoader::commitData): (WebCore::DocumentLoader::maybeLoadEmpty): * loader/DocumentThreadableLoader.cpp: (WebCore::DocumentThreadableLoader::DocumentThreadableLoader): (WebCore::DocumentThreadableLoader::checkURLSchemeAsCORSEnabled): * loader/archive/mhtml/MHTMLArchive.cpp: (WebCore::MHTMLArchive::create): * loader/cache/CachedResource.cpp: (WebCore::CachedResource::freshnessLifetime const): * page/Page.cpp: (WebCore::Page::userStyleSheetLocationChanged): * page/SecurityOrigin.cpp: (WebCore::shouldTreatAsUniqueOrigin): (WebCore::shouldTreatAsPotentiallyTrustworthy): (WebCore::SecurityOrigin::SecurityOrigin): (WebCore::SecurityOrigin::isSecure): (WebCore::SecurityOrigin::canDisplay const): (WebCore::SecurityOrigin::domainForCachePartition const): * page/csp/ContentSecurityPolicy.cpp: (WebCore::ContentSecurityPolicy::allowObjectFromSource const): (WebCore::ContentSecurityPolicy::allowChildFrameFromSource const): (WebCore::ContentSecurityPolicy::allowResourceFromSource const): (WebCore::ContentSecurityPolicy::allowConnectToSource const): (WebCore::ContentSecurityPolicy::allowBaseURI const): * platform/LegacySchemeRegistry.cpp: Copied from Source/WebCore/platform/SchemeRegistry.cpp. (WebCore::allBuiltinSchemes): (WebCore::LegacySchemeRegistry::registerURLSchemeAsLocal): (WebCore::LegacySchemeRegistry::removeURLSchemeRegisteredAsLocal): (WebCore::LegacySchemeRegistry::shouldTreatURLSchemeAsLocal): (WebCore::LegacySchemeRegistry::registerURLSchemeAsNoAccess): (WebCore::LegacySchemeRegistry::shouldTreatURLSchemeAsNoAccess): (WebCore::LegacySchemeRegistry::registerURLSchemeAsDisplayIsolated): (WebCore::LegacySchemeRegistry::shouldTreatURLSchemeAsDisplayIsolated): (WebCore::LegacySchemeRegistry::registerURLSchemeAsSecure): (WebCore::LegacySchemeRegistry::shouldTreatURLSchemeAsSecure): (WebCore::LegacySchemeRegistry::registerURLSchemeAsEmptyDocument): (WebCore::LegacySchemeRegistry::shouldLoadURLSchemeAsEmptyDocument): (WebCore::LegacySchemeRegistry::setDomainRelaxationForbiddenForURLScheme): (WebCore::LegacySchemeRegistry::isDomainRelaxationForbiddenForURLScheme): (WebCore::LegacySchemeRegistry::canDisplayOnlyIfCanRequest): (WebCore::LegacySchemeRegistry::registerAsCanDisplayOnlyIfCanRequest): (WebCore::LegacySchemeRegistry::registerURLSchemeAsNotAllowingJavascriptURLs): (WebCore::LegacySchemeRegistry::shouldTreatURLSchemeAsNotAllowingJavascriptURLs): (WebCore::LegacySchemeRegistry::registerURLSchemeAsAllowingDatabaseAccessInPrivateBrowsing): (WebCore::LegacySchemeRegistry::allowsDatabaseAccessInPrivateBrowsing): (WebCore::LegacySchemeRegistry::registerURLSchemeAsCORSEnabled): (WebCore::LegacySchemeRegistry::shouldTreatURLSchemeAsCORSEnabled): (WebCore::LegacySchemeRegistry::registerURLSchemeAsBypassingContentSecurityPolicy): (WebCore::LegacySchemeRegistry::removeURLSchemeRegisteredAsBypassingContentSecurityPolicy): (WebCore::LegacySchemeRegistry::schemeShouldBypassContentSecurityPolicy): (WebCore::LegacySchemeRegistry::registerURLSchemeAsAlwaysRevalidated): (WebCore::LegacySchemeRegistry::shouldAlwaysRevalidateURLScheme): (WebCore::LegacySchemeRegistry::registerURLSchemeAsCachePartitioned): (WebCore::LegacySchemeRegistry::shouldPartitionCacheForURLScheme): (WebCore::LegacySchemeRegistry::registerURLSchemeServiceWorkersCanHandle): (WebCore::LegacySchemeRegistry::canServiceWorkersHandleURLScheme): (WebCore::LegacySchemeRegistry::isServiceWorkerContainerCustomScheme): (WebCore::LegacySchemeRegistry::isUserExtensionScheme): (WebCore::LegacySchemeRegistry::isBuiltinScheme): (WebCore::SchemeRegistry::registerURLSchemeAsLocal): Deleted. (WebCore::SchemeRegistry::removeURLSchemeRegisteredAsLocal): Deleted. (WebCore::SchemeRegistry::shouldTreatURLSchemeAsLocal): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsNoAccess): Deleted. (WebCore::SchemeRegistry::shouldTreatURLSchemeAsNoAccess): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsDisplayIsolated): Deleted. (WebCore::SchemeRegistry::shouldTreatURLSchemeAsDisplayIsolated): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsSecure): Deleted. (WebCore::SchemeRegistry::shouldTreatURLSchemeAsSecure): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsEmptyDocument): Deleted. (WebCore::SchemeRegistry::shouldLoadURLSchemeAsEmptyDocument): Deleted. (WebCore::SchemeRegistry::setDomainRelaxationForbiddenForURLScheme): Deleted. (WebCore::SchemeRegistry::isDomainRelaxationForbiddenForURLScheme): Deleted. (WebCore::SchemeRegistry::canDisplayOnlyIfCanRequest): Deleted. (WebCore::SchemeRegistry::registerAsCanDisplayOnlyIfCanRequest): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsNotAllowingJavascriptURLs): Deleted. (WebCore::SchemeRegistry::shouldTreatURLSchemeAsNotAllowingJavascriptURLs): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsAllowingDatabaseAccessInPrivateBrowsing): Deleted. (WebCore::SchemeRegistry::allowsDatabaseAccessInPrivateBrowsing): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsCORSEnabled): Deleted. (WebCore::SchemeRegistry::shouldTreatURLSchemeAsCORSEnabled): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsBypassingContentSecurityPolicy): Deleted. (WebCore::SchemeRegistry::removeURLSchemeRegisteredAsBypassingContentSecurityPolicy): Deleted. (WebCore::SchemeRegistry::schemeShouldBypassContentSecurityPolicy): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsAlwaysRevalidated): Deleted. (WebCore::SchemeRegistry::shouldAlwaysRevalidateURLScheme): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsCachePartitioned): Deleted. (WebCore::SchemeRegistry::shouldPartitionCacheForURLScheme): Deleted. (WebCore::SchemeRegistry::registerURLSchemeServiceWorkersCanHandle): Deleted. (WebCore::SchemeRegistry::canServiceWorkersHandleURLScheme): Deleted. (WebCore::SchemeRegistry::isServiceWorkerContainerCustomScheme): Deleted. (WebCore::SchemeRegistry::isUserExtensionScheme): Deleted. (WebCore::SchemeRegistry::isBuiltinScheme): Deleted. * platform/LegacySchemeRegistry.h: Copied from Source/WebCore/platform/SchemeRegistry.h. * platform/SchemeRegistry.cpp: Removed. * platform/SchemeRegistry.h: Removed. * platform/ios/QuickLook.mm: * storage/Storage.cpp: * testing/Internals.cpp: (WebCore::Internals::registerURLSchemeAsBypassingContentSecurityPolicy): (WebCore::Internals::removeURLSchemeRegisteredAsBypassingContentSecurityPolicy): * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::addRegistration): * workers/service/ServiceWorkerProvider.cpp: (WebCore::ServiceWorkerProvider::registerServiceWorkerClients): * workers/service/server/SWServerJobQueue.cpp: (WebCore::SWServerJobQueue::runRegisterJob): 2019-10-04 Antoine Quint <graouts@apple.com> Crash in debug build with imported/w3c/web-platform-tests/web-animations/timing-model/timelines/update-and-send-events-replacement.html https://bugs.webkit.org/show_bug.cgi?id=202583 Reviewed by Dean Jackson. Ensure we remove the animation from the timeline it's currently associated with since it may have changed since its creation. This caused a crash because we have an assertion in AnimationTimeline::removeAnimation() to check that the animation belonged to the timeline it's called on. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::removeReplacedAnimations): 2019-10-04 Tim Horton <timothy_horton@apple.com> Clean up some includes to make the build a bit faster: DOMPromise https://bugs.webkit.org/show_bug.cgi?id=202570 Reviewed by Chris Dumez. No new tests, just reorganizing. Apply some profile-guided optimizations to our headers. Get JSDOMPromiseDeferred.h and DOMPromiseProxy.h out of WebCore headers. One remains (FetchBodyConsumer.h); I leave it as an exercise to the reader. In my testing, this is worth a reliable 5-6% on the WebCore Build Benchmark. * Modules/applepay/paymentrequest/ApplePayPaymentHandler.cpp: * Modules/encryptedmedia/MediaKeySession.cpp: * Modules/encryptedmedia/MediaKeySession.h: * Modules/encryptedmedia/MediaKeySystemAccess.cpp: * Modules/encryptedmedia/MediaKeySystemAccess.h: * Modules/encryptedmedia/MediaKeys.cpp: * Modules/encryptedmedia/MediaKeys.h: * Modules/encryptedmedia/NavigatorEME.cpp: * Modules/encryptedmedia/NavigatorEME.h: * Modules/fetch/DOMWindowFetch.cpp: * Modules/fetch/DOMWindowFetch.h: * Modules/fetch/FetchBody.cpp: * Modules/fetch/FetchBody.h: * Modules/fetch/FetchLoader.cpp: * Modules/fetch/FetchLoader.h: * Modules/fetch/WorkerGlobalScopeFetch.cpp: * Modules/fetch/WorkerGlobalScopeFetch.h: * Modules/mediacapabilities/MediaCapabilities.cpp: * Modules/mediacapabilities/MediaCapabilities.h: * Modules/mediastream/MediaDevices.cpp: * Modules/mediastream/MediaDevices.h: * Modules/mediastream/MediaStreamTrack.cpp: * Modules/mediastream/MediaStreamTrack.h: * Modules/mediastream/PeerConnectionBackend.cpp: * Modules/mediastream/PeerConnectionBackend.h: * Modules/mediastream/RTCPeerConnection.cpp: * Modules/mediastream/RTCRtpReceiver.h: * Modules/mediastream/RTCRtpSenderBackend.h: * Modules/mediastream/UserMediaRequest.cpp: * Modules/mediastream/UserMediaRequest.h: * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.cpp: * Modules/mediastream/libwebrtc/LibWebRTCRtpTransceiverBackend.cpp: * Modules/paymentrequest/PaymentRequest.cpp: * Modules/paymentrequest/PaymentRequest.h: * Modules/paymentrequest/PaymentResponse.cpp: * Modules/paymentrequest/PaymentResponse.h: * Modules/streams/ReadableStreamSource.h: * Modules/webaudio/AudioContext.h: * Modules/webauthn/AuthenticatorCoordinator.cpp: * Modules/webauthn/AuthenticatorCoordinator.h: * Modules/webauthn/PublicKeyCredential.h: * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.cpp: * Modules/webgpu/WebGPU.cpp: * Modules/webgpu/WebGPU.h: * Modules/webgpu/WebGPUAdapter.cpp: * Modules/webgpu/WebGPUAdapter.h: * Modules/webgpu/WebGPUBuffer.cpp: * Modules/webgpu/WebGPUBuffer.h: * Modules/webgpu/WebGPUDevice.cpp: * Modules/webgpu/WebGPUDevice.h: * Modules/webvr/NavigatorWebVR.cpp: * Modules/webvr/NavigatorWebVR.h: * Modules/webvr/VRDisplay.cpp: * Modules/webvr/VRDisplay.h: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * animation/KeyframeEffect.cpp: * animation/WebAnimation.cpp: * animation/WebAnimation.h: * bindings/js/CachedModuleScriptLoader.cpp: * bindings/js/CachedModuleScriptLoaderClient.h: * bindings/js/JSDOMPromiseDeferred.h: * bindings/js/JSHTMLTemplateElementCustom.cpp: * bindings/js/JSImageDataCustom.cpp: * bindings/js/JSReadableStreamSourceCustom.cpp: * bindings/js/JSWebAnimationCustom.cpp: * bindings/js/JSWorkerGlobalScopeBase.cpp: * bindings/js/JSWorkerGlobalScopeCustom.cpp: * bindings/js/JSWorkletGlobalScopeBase.cpp: * bindings/js/ScriptModuleLoader.cpp: * css/FontFace.cpp: * css/FontFace.h: * css/FontFaceSet.cpp: * css/FontFaceSet.h: * dom/CustomElementRegistry.cpp: * dom/DeviceOrientationOrMotionEvent.cpp: * dom/DeviceOrientationOrMotionEvent.h: * dom/MouseEvent.cpp: * dom/MouseEvent.h: * html/CustomPaintCanvas.h: * html/ImageBitmap.cpp: * html/ImageBitmap.h: * html/OffscreenCanvas.cpp: * html/OffscreenCanvas.h: * loader/ImageLoader.cpp: * loader/ImageLoader.h: * page/DOMWindow.cpp: * page/Navigator.h: * platform/graphics/CustomPaintImage.cpp: * testing/Internals.cpp: * testing/Internals.h: * testing/ServiceWorkerInternals.h: * testing/ServiceWorkerInternals.mm: * workers/service/ServiceWorkerContainer.cpp: * workers/service/ServiceWorkerContainer.h: * workers/service/ServiceWorkerJob.h: * workers/service/ServiceWorkerRegistration.cpp: * workers/service/ServiceWorkerRegistration.h: * worklets/PaintWorkletGlobalScope.cpp: 2019-10-04 Sihui Liu <sihui_liu@apple.com> Layout Test imported/w3c/web-platform-tests/IndexedDB/fire-error-event-exception.html is a Flaky Failure https://bugs.webkit.org/show_bug.cgi?id=201481 <rdar://problem/55046055> Reviewed by Alex Christensen. We should not schedule timer if we know the timer function will be no-op. * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::removeRequest): (WebCore::IDBTransaction::scheduleOperation): (WebCore::IDBTransaction::trySchedulePendingOperationTimer): (WebCore::IDBTransaction::pendingOperationTimerFired): (WebCore::IDBTransaction::didStart): (WebCore::IDBTransaction::operationCompletedOnClient): (WebCore::IDBTransaction::deactivate): (WebCore::IDBTransaction::schedulePendingOperationTimer): Deleted. * Modules/indexeddb/IDBTransaction.h: 2019-10-04 Chris Dumez <cdumez@apple.com> Unreviewed follow-up fix for r250693 to address assertion hits in debug. * css/FontFaceSet.cpp: (WebCore::FontFaceSet::didFirstLayout): (WebCore::FontFaceSet::completedLoading): Make sure the ready promise is not already resolved before resolving it. * platform/SuspendableTaskQueue.cpp: (WebCore::SuspendableTaskQueue::SuspendableTaskQueue): * platform/SuspendableTaskQueue.h: (WebCore::SuspendableTaskQueue::create): Add a new constructor that takes in a Document since the ActiveDOMObject's constructor taking a Document has some useful logic. 2019-10-04 Joonghun Park <jh718.park@samsung.com> Negative radii in radial gradients should be rejected. https://bugs.webkit.org/show_bug.cgi?id=202412 Per the spec, https://drafts.csswg.org/css-images-3/#radial-gradients "Negative values are invalid.", we reject negative radii values in radial-gradient. This patch rejects negative radii during radial-gradient parsing for both webkit prefixed and non-prefixed ones. Reviewed by Antti Koivisto. Tests: imported/blink/css-parser/webkit-gradient.html imported/w3c/web-platform-tests/compat/webkit-radial-gradient-radii.html imported/w3c/web-platform-tests/css/css-backgrounds/parsing/background-image-invalid.html * css/parser/CSSPropertyParserHelpers.cpp: (WebCore::CSSPropertyParserHelpers::consumeDeprecatedGradient): (WebCore::CSSPropertyParserHelpers::consumeDeprecatedRadialGradient): (WebCore::CSSPropertyParserHelpers::consumeRadialGradient): 2019-10-04 Alex Christensen <achristensen@webkit.org> Move WKProcessPool._registerURLSchemeServiceWorkersCanHandle to _WKWebsiteDataStoreConfiguration https://bugs.webkit.org/show_bug.cgi?id=202553 Reviewed by Youenn Fablet. * workers/service/server/SWServer.cpp: (WebCore::SWServer::SWServer): * workers/service/server/SWServer.h: (WebCore::SWServer::registeredSchemes const): * workers/service/server/SWServerJobQueue.cpp: (WebCore::SWServerJobQueue::runRegisterJob): 2019-10-04 youenn fablet <youenn@apple.com> AbortSignal does not always emit the abort signal https://bugs.webkit.org/show_bug.cgi?id=201871 <rdar://problem/55451712> Reviewed by Chris Dumez. Make sure a JSAbortSignal is not GCed until objects that can abort it are gone. This includes a followed signal and an AbortController. Current WebKit implementation only uses following of one signal at a time. Test: http/tests/fetch/abort-signal-gc.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/JSAbortControllerCustom.cpp: Added. (WebCore::JSAbortController::visitAdditionalChildren): * bindings/js/JSAbortSignalCustom.cpp: Added. (WebCore::JSAbortSignalOwner::isReachableFromOpaqueRoots): * bindings/js/JSTypedOMCSSStyleValueCustom.cpp: * dom/AbortController.idl: * dom/AbortSignal.cpp: (WebCore::AbortSignal::follow): * dom/AbortSignal.h: * dom/AbortSignal.idl: 2019-10-04 youenn fablet <youenn@apple.com> Allow to suspend RTCPeerConnection when not connected https://bugs.webkit.org/show_bug.cgi?id=202403 Reviewed by Chris Dumez. Implement suspend/resume in RTCPeerConnection by sending suspend/resume to the libwebrtc media endpoint, which suspends/resumes its socket factory. We allow suspension when the connection is not connected. Pages with connected connections will not go in page cache yet. Tests: webrtc/datachannel/datachannel-page-cache-send.html webrtc/datachannel/datachannel-page-cache.html * Modules/mediastream/PeerConnectionBackend.h: (WebCore::PeerConnectionBackend::suspend): (WebCore::PeerConnectionBackend::resume): * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::RTCPeerConnection::canSuspendForDocumentSuspension const): (WebCore::RTCPeerConnection::suspend): (WebCore::RTCPeerConnection::resume): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::suspend): (WebCore::LibWebRTCMediaEndpoint::resume): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h: * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: (WebCore::LibWebRTCPeerConnectionBackend::suspend): (WebCore::LibWebRTCPeerConnectionBackend::resume): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.h: * platform/mediastream/libwebrtc/LibWebRTCProvider.h: 2019-10-04 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r250583. Broke multiple internal API tests Reverted changeset: "[JSC] Place VM* in TLS" https://bugs.webkit.org/show_bug.cgi?id=202391 https://trac.webkit.org/changeset/250583 2019-10-04 Alex Christensen <achristensen@webkit.org> Simplify sandbox enabling macros https://bugs.webkit.org/show_bug.cgi?id=202536 Reviewed by Brent Fulgham. * Configurations/FeatureDefines.xcconfig: 2019-10-04 Chris Lord <clord@igalia.com> ImageBitmap should be serializable https://bugs.webkit.org/show_bug.cgi?id=202394 Reviewed by Žan Doberšek. Test: imported/w3c/web-platform-tests/2dcontext/imagebitmap/createImageBitmap-serializable.html * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneSerializer::dumpImageBitmap): (WebCore::CloneDeserializer::readTransferredImageBitmap): (WebCore::CloneDeserializer::readImageBitmap): (WebCore::CloneDeserializer::readTerminal): 2019-10-03 Antoine Quint <graouts@apple.com> AppleTV named as XSS-payloads trigger when AirPlay is used https://bugs.webkit.org/show_bug.cgi?id=202534 <rdar://55931262> Reviewed by Eric Carlson. Ensure we escape an AirPlay's device name before inserting its name into the DOM. * Modules/modern-media-controls/media/placard-support.js: (PlacardSupport.prototype._updateAirPlayPlacard): (PlacardSupport): (escapeHTML): 2019-10-04 Oriol Brufau <obrufau@igalia.com> [css-grid] Preserve auto repeat() in getComputedStyle() for non-grids https://bugs.webkit.org/show_bug.cgi?id=202258 Reviewed by Javier Fernandez. Tests: imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-columns-computed-nogrid.html imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-columns-computed.html imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-rows-computed-nogrid.html imported/w3c/web-platform-tests/css/css-grid/parsing/grid-template-rows-computed.html Usually, the resolved value of grid-template-rows/columns is the used value, expanding the repeat() notation. But for elements with a non-grid display, the resolved value is just the computed value, with repeat(), since the used value doesn't exist. Before this patch, the repeat() was dropped, and line names after it appeared at the wrong position or were also dropped. There was also an assert failure in debug. This patch fixes the serialization for auto repeat(). Integer repeat() is still expanded at computed-value time, so it's not preserved in getComputedStyle(). * css/CSSComputedStyleDeclaration.cpp: (WebCore::OrderedNamedLinesCollector::OrderedNamedLinesCollector): (WebCore::OrderedNamedLinesCollectorInsideRepeat::OrderedNamedLinesCollectorInsideRepeat): (WebCore::OrderedNamedLinesCollectorInGridLayout::OrderedNamedLinesCollectorInGridLayout): (WebCore::OrderedNamedLinesCollector::collectLineNamesForIndex const): (WebCore::OrderedNamedLinesCollectorInsideRepeat::collectLineNamesForIndex const): (WebCore::OrderedNamedLinesCollectorInGridLayout::collectLineNamesForIndex const): (WebCore::populateGridTrackList): (WebCore::valueForGridTrackList): 2019-10-04 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Support 'exportparts' attribute https://bugs.webkit.org/show_bug.cgi?id=202520 Reviewed by Ryosuke Niwa. Support 'exportparts' attribute for exporting part mappings from subcomponents. * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::matchAuthorRules): (WebCore::ElementRuleCollector::matchPartPseudoElementRules): Recurse to containing scopes to collect part rules if there are exported mappings. (WebCore::ElementRuleCollector::ruleMatches): * css/ElementRuleCollector.h: * css/SelectorChecker.cpp: (WebCore::SelectorChecker::matchRecursively const): Make ShadowDescendant fake combinator skip directly to the scope where the part rules are coming from. (WebCore::SelectorChecker::checkOne const): Resolve names via mappings if needed. * css/SelectorChecker.h: * dom/Element.cpp: (WebCore::Element::attributeChanged): Invalidate mappings as needed. * dom/ShadowRoot.cpp: (WebCore::parsePartMappings): Parse the mappings microsyntax. (WebCore::ShadowRoot::partMappings const): (WebCore::ShadowRoot::invalidatePartMappings): * dom/ShadowRoot.h: * html/HTMLAttributeNames.in: 2019-10-04 Ryosuke Niwa <rniwa@webkit.org> A newly inserted element doesn't get assigned to a named slot if slot assignments had already happened https://bugs.webkit.org/show_bug.cgi?id=199733 Reviewed by Antti Koivisto. The bug was caused by addSlotElementByName not invalidating slot assignments when a new slot element is inserted after corresponding elements with the slot content attribute had already been inserted. Fixed the bug by always invalidating the slot assignment when a new slot element is inserted. Tests: fast/shadow-dom/add-slotted-element-after-assignment-1.html fast/shadow-dom/add-slotted-element-after-assignment-2.html fast/shadow-dom/add-slotted-element-after-assignment-3.html * dom/SlotAssignment.cpp: (WebCore::SlotAssignment::addSlotElementByName): 2019-10-04 Ryosuke Niwa <rniwa@webkit.org> Radio button groups are not scoped by shadow boundaries https://bugs.webkit.org/show_bug.cgi?id=199568 Reviewed by Antti Koivisto. Fixed the bug that radio button groups are not scoped to each shadow tree by moving RadioButtonGroups from FormController, which is a per-document object, to TreeScope. Test: imported/w3c/web-platform-tests/shadow-dom/input-type-radio.html * dom/RadioButtonGroups.h: (WebCore::RadioButtonGroups): Made this bmalloc'ed now that it's allocated standalone. * dom/TreeScope.cpp: (WebCore::TreeScope::radioButtonGroups): Added. * dom/TreeScope.h: * html/FormController.h: (WebCore::FormController::radioButtonGroups): Deleted. * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::~HTMLInputElement): (WebCore::HTMLInputElement::removedFromAncestor): Update the radio button group here. (WebCore::HTMLInputElement::didMoveToNewDocument): Removed the code to update radio button group here since it's done in removedFromAncestor now. Note that insertion case is alrady taken care of by HTMLInputElement::didFinishInsertingNode. (WebCore::HTMLInputElement::radioButtonGroups const): Ditto. 2019-10-03 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Correct interaction with other pseudo elements https://bugs.webkit.org/show_bug.cgi?id=202526 Reviewed by Ryosuke Niwa. Cases like foo::part(bar)::before should work. This patch doesn't cover ::placeholder which is implemented as PseudoElementWebKitCustom (like internal -webkit-* properties). * css/CSSSelector.h: (WebCore::isTreeStructuralPseudoClass): Add a helper. * css/parser/CSSSelectorParser.cpp: Allow non-structural pseudo classes after ::part(). Allow other pseudo elements after ::part(). (WebCore::CSSSelectorParser::consumePseudo): No need for DisallowPseudoElementsScope, we are just parsing identifiers. 2019-10-03 James Darpinian <jdarpinian@chromium.org> Fix WebGL 1 conformance regressions when USE_ANGLE=1 https://bugs.webkit.org/show_bug.cgi?id=202545 Prevent ANGLE from automatically using ES3 when ES2 is requested. WEBGL_debug_shaders extension should not accept or return null. Enable ANGLE's new support for emulating RGB on RGBA IOSurfaces. Reviewed by Alex Christensen. * html/canvas/WebGLDebugShaders.cpp: (WebCore::WebGLDebugShaders::getTranslatedShaderSource): * html/canvas/WebGLDebugShaders.h: * html/canvas/WebGLDebugShaders.idl: * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::validateVertexAttributes): * platform/graphics/angle/Extensions3DANGLE.cpp: (WebCore::Extensions3DANGLE::getTranslatedShaderSourceANGLE): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): * platform/graphics/cocoa/WebGLLayer.mm: (-[WebGLLayer allocateIOSurfaceBackingStoreWithSize:usingAlpha:]): 2019-10-03 Jer Noble <jer.noble@apple.com> [iOS] WebContent process can be interrupted during suspension; loses "Now Playing" status https://bugs.webkit.org/show_bug.cgi?id=202537 <rdar://problem/55952707> Reviewed by Eric Carlson. Always deactivate the AVAudioSession when the last playing PlatformAudioSession ends playback and the application is in the background. * platform/audio/PlatformMediaSessionManager.cpp: (WebCore::PlatformMediaSessionManager::removeSession): (WebCore::PlatformMediaSessionManager::processWillSuspend): (WebCore::PlatformMediaSessionManager::maybeDeactivateAudioSession): * platform/audio/PlatformMediaSessionManager.h: (WebCore::PlatformMediaSessionManager::isApplicationInBackground const): * platform/audio/ios/MediaSessionManagerIOS.h: * platform/audio/ios/MediaSessionManagerIOS.mm: (WebCore::MediaSessionManageriOS::sessionWillEndPlayback): 2019-10-03 Chris Dumez <cdumez@apple.com> Allow pages using FontFaceSet to enter the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202476 Reviewed by Myles C. Maxfield. Allow pages using FontFaceSet to enter the back/forward cache by updating its implementation to queue all its tasks that run script to a SuspendableTaskQueue. The SuspendableTaskQueue makes sure to properly suspend while in PageCache and run the tasks when resuming from PageCache. Test: http/tests/navigation/page-cache-fontfaceset.html * PlatformWin.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/CSSFontFace.cpp: (WebCore::CSSFontFace::fontLoadEventOccurred): * css/FontFaceSet.cpp: (WebCore::FontFaceSet::FontFaceSet): (WebCore::FontFaceSet::canSuspendForDocumentSuspension const): (WebCore::FontFaceSet::didFirstLayout): (WebCore::FontFaceSet::completedLoading): (WebCore::FontFaceSet::faceFinished): * css/FontFaceSet.h: * platform/SuspendableTaskQueue.cpp: Added. (WebCore::SuspendableTaskQueue::SuspendableTaskQueue): (WebCore::SuspendableTaskQueue::close): (WebCore::SuspendableTaskQueue::cancelAllTasks): (WebCore::SuspendableTaskQueue::enqueueTask): (WebCore::SuspendableTaskQueue::runOneTask): (WebCore::SuspendableTaskQueue::activeDOMObjectName const): (WebCore::SuspendableTaskQueue::canSuspendForDocumentSuspension const): (WebCore::SuspendableTaskQueue::stop): (WebCore::SuspendableTaskQueue::suspend): (WebCore::SuspendableTaskQueue::resume): * platform/SuspendableTaskQueue.h: Added. (WebCore::SuspendableTaskQueue::create): (WebCore::SuspendableTaskQueue::isClosed const): (WebCore::SuspendableTaskQueue::hasPendingTasks const): Add a SuspendableTaskQueue class which is Page-Cache aware and can be used to queue generic tasks as WTF::Function<void<>> lambdas. 2019-10-03 Chris Dumez <cdumez@apple.com> Provisional / scheduled loads in subframes should not prevent a page from entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202474 Reviewed by Alex Christensen. Provisional / scheduled loads in subframes should not prevent a page from entering the back/forward cache. To address the issue, we now make sure to stop all loads before checking for PageCache eligibility. Test: fast/history/page-cache-quick-redirect-iframe.html * history/PageCache.cpp: (WebCore::PageCache::addIfCacheable): * loader/FrameLoader.cpp: (WebCore::FrameLoader::stopForPageCache): * loader/FrameLoader.h: 2019-10-03 Chris Dumez <cdumez@apple.com> XMLHttpRequest sometimes prevents pages from entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202434 <rdar://problem/55890340> Reviewed by Geoffrey Garen. XMLHttpRequest::canSuspendForDocumentSuspension() was returning false if the document has not fired the window's load event, with a comment explaining that cancelling the XHR in the upon suspension may cause the load event to get fired and thus run script when forbidden. However, we should only return false if the XMLHttpRequest is actually loading (m_loader is not null). XHRs that are not loading should never prevent page caching. I saw failures to enter the back/forward cache on yandex.ru and taobao.com because of this. Test: http/tests/navigation/page-cache-failed-xhr.html * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::canSuspendForDocumentSuspension const): 2019-10-03 John Wilander <wilander@apple.com> Resource Load Statistics: Downgrade document.referrer for all third-party iframes https://bugs.webkit.org/show_bug.cgi?id=202506 <rdar://problem/55786397> Reviewed by Brent Fulgham. This change downgrades document.referrer for all third-party iframes if ITP/Resource Load Statistics is enabled. The behavior matches the downgrade of all HTTP referrers for third-party resources which landed in https://trac.webkit.org/changeset/250413/webkit. Tests: http/tests/resourceLoadStatistics/downgrade-document-referrer-nested-third-party-iframe.html http/tests/resourceLoadStatistics/downgrade-document-referrer-third-party-iframe.html http/tests/resourceLoadStatistics/leave-empty-document-referrer-alone-third-party-iframe.html * dom/Document.cpp: (WebCore::Document::referrer): (WebCore::Document::referrer const): Deleted. Can no longer be const since it lazily downgrades and saves the referrer on read. * dom/Document.h: 2019-10-03 Devin Rousso <drousso@apple.com> Web Inspector: remove `InspectorInstrumentationCookie` https://bugs.webkit.org/show_bug.cgi?id=202487 Reviewed by Matt Baker. All it does is create a shallow-copy of the `InstrumentingAgents` (it copies a pointer to the `InstrumentingAgents` object, so any of the pointers to the `InspectorAgent` that are contained therein are shared between each instance) and save the tracking `InspectorTimelineAgent`'s id (monotonically increasing integer). All uses of `InspectorInstrumentationCookie` are local values, so there's no way that the `InspectorTimelineAgent` (or the id) could change in between an `InspectorInstrumentation::will*` and an `InspectorInstrumentation::did*`, as both the tracking state and id are controlled by the frontend and cannot "interrupt". Removing `InspectorInstrumentationCookie` _can_ cause issues is in situations where the `ScriptExecutionContext` (or `Page`) changes between the `InspectorInstrumentation::will*` and the `InspectorInstrumentation::did*`, but this can be avoided so long as a pointer to the "context" used for `InspectorInstrumentation::will*` is saved. Covered by existing tests: inspector/timeline/* * inspector/InspectorInstrumentationCookie.h: Removed. * inspector/InspectorInstrumentationCookie.cpp: Removed. * inspector/agents/InspectorTimelineAgent.h: * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::internalStop): (WebCore::InspectorTimelineAgent::didDispatchEvent): (WebCore::InspectorTimelineAgent::didPaint): (WebCore::InspectorTimelineAgent::clearRecordStack): Deleted. * bindings/js/JSCallbackData.cpp: (WebCore::JSCallbackData::invokeCallback): * bindings/js/JSCustomElementInterface.cpp: (WebCore::constructCustomElementSynchronously): (WebCore::JSCustomElementInterface::upgradeElement): (WebCore::JSCustomElementInterface::invokeCallback): * bindings/js/JSErrorHandler.cpp: (WebCore::JSErrorHandler::handleEvent): * bindings/js/JSEventListener.cpp: (WebCore::JSEventListener::handleEvent): * bindings/js/JSExecState.h: * bindings/js/JSExecStateInstrumentation.h: (WebCore::JSExecState::instrumentFunctionInternal): (WebCore::JSExecState::instrumentFunctionCall): (WebCore::JSExecState::instrumentFunctionConstruct): * bindings/js/ScheduledAction.cpp: (WebCore::ScheduledAction::executeFunctionInContext): * bindings/js/ScriptController.cpp: (WebCore::ScriptController::evaluateInWorld): (WebCore::ScriptController::evaluateModule): * dom/Document.cpp: (WebCore::Document::resolveStyle): * dom/EventTarget.cpp: (WebCore::EventTarget::innerInvokeEventListeners): * dom/MutationObserver.cpp: (WebCore::MutationObserver::deliver): * dom/ScriptedAnimationController.cpp: (WebCore::ScriptedAnimationController::serviceRequestAnimationFrameCallbacks): * page/DOMTimer.cpp: (WebCore::DOMTimer::fired): * page/DOMWindow.cpp: (WebCore::DOMWindow::dispatchEvent): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layout): * page/IntersectionObserver.cpp: (WebCore::IntersectionObserver::notify): * page/PerformanceObserver.cpp: (WebCore::PerformanceObserver::deliver): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::willCallFunction): (WebCore::InspectorInstrumentation::didCallFunction): (WebCore::InspectorInstrumentation::willDispatchEvent): (WebCore::InspectorInstrumentation::didDispatchEvent): (WebCore::InspectorInstrumentation::willDispatchEventOnWindow): (WebCore::InspectorInstrumentation::didDispatchEventOnWindow): (WebCore::InspectorInstrumentation::willEvaluateScript): (WebCore::InspectorInstrumentation::didEvaluateScript): (WebCore::InspectorInstrumentation::willFireTimer): (WebCore::InspectorInstrumentation::didFireTimer): (WebCore::InspectorInstrumentation::willLayout): (WebCore::InspectorInstrumentation::didLayout): (WebCore::InspectorInstrumentation::willRecalculateStyle): (WebCore::InspectorInstrumentation::didRecalculateStyle): (WebCore::InspectorInstrumentation::willFireAnimationFrame): (WebCore::InspectorInstrumentation::didFireAnimationFrame): (WebCore::InspectorInstrumentation::willFireObserverCallback): (WebCore::InspectorInstrumentation::didFireObserverCallback): * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::willCallFunctionImpl): (WebCore::InspectorInstrumentation::didCallFunctionImpl): (WebCore::InspectorInstrumentation::willDispatchEventImpl): (WebCore::InspectorInstrumentation::didDispatchEventImpl): (WebCore::InspectorInstrumentation::willDispatchEventOnWindowImpl): (WebCore::InspectorInstrumentation::didDispatchEventOnWindowImpl): (WebCore::InspectorInstrumentation::willEvaluateScriptImpl): (WebCore::InspectorInstrumentation::didEvaluateScriptImpl): (WebCore::InspectorInstrumentation::willFireTimerImpl): (WebCore::InspectorInstrumentation::didFireTimerImpl): (WebCore::InspectorInstrumentation::willLayoutImpl): (WebCore::InspectorInstrumentation::didLayoutImpl): (WebCore::InspectorInstrumentation::willRecalculateStyleImpl): (WebCore::InspectorInstrumentation::didRecalculateStyleImpl): (WebCore::InspectorInstrumentation::willFireAnimationFrameImpl): (WebCore::InspectorInstrumentation::didFireAnimationFrameImpl): (WebCore::InspectorInstrumentation::willFireObserverCallbackImpl): (WebCore::InspectorInstrumentation::didFireObserverCallbackImpl): (WebCore::InspectorInstrumentation::retrieveTimelineAgent): Deleted. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-10-03 Sihui Liu <sihui_liu@apple.com> IndexedDB: add size estimate for key path when estimate task size https://bugs.webkit.org/show_bug.cgi?id=202480 Reviewed by Geoffrey Garen. No observable behavior change. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::estimateSize): 2019-10-03 youenn fablet <youenn@apple.com> Regression: iOS 13.1 MediaStreamTrack.enabled = false kills audio track https://bugs.webkit.org/show_bug.cgi?id=202405 <rdar://problem/55922616> Reviewed by Eric Carlson. When the web page is setting enabled to false, media session might change from PlayRecord to None. This might trigger CoreAudio to no longer output audio samples, thus triggering our audio capture failure timer. This would end the track after 2 seconds. Given audio tracks can be reenabled by a web page, we should not change the Media Session setup based on that. This patch updates MediaStream::mediaType to return independently of the enabled state. Add internals API to write a cross platform test. Test: fast/mediastream/audio-track-enabled.html Manually tested as well. * Modules/mediastream/MediaStream.cpp: (WebCore::MediaStream::mediaType const): * platform/mediastream/MediaStreamPrivate.cpp: (WebCore::MediaStreamPrivate::hasCaptureAudioSource const): * testing/Internals.cpp: (WebCore::Internals::supportsAudioSession const): (WebCore::Internals::audioSessionCategory const): * testing/Internals.h: * testing/Internals.idl: 2019-10-03 youenn fablet <youenn@apple.com> http/tests/security/navigate-when-restoring-cached-page.html should not use RTCPeerConnection to not enter in page cache https://bugs.webkit.org/show_bug.cgi?id=202521 Reviewed by Chris Dumez. Introduce a dummy ActiveDOMObject which can never be suspended for document suspension. Allow a page to create this dummy ActiveDOMObject through internals. Covered by updated test. * dom/ActiveDOMObject.h: * testing/Internals.cpp: (WebCore::Internals::preventDocumentForEnteringPageCache): * testing/Internals.h: * testing/Internals.idl: 2019-10-03 Tim Horton <timothy_horton@apple.com> WebKit doesn't build with trunk clang https://bugs.webkit.org/show_bug.cgi?id=202511 Reviewed by Anders Carlsson. * Modules/fetch/FetchLoader.h: * Modules/geolocation/Geolocation.h: * Modules/indexeddb/IDBTransaction.h: * Modules/indexeddb/shared/InProcessIDBServer.cpp: * Modules/indexeddb/shared/InProcessIDBServer.h: * Modules/notifications/Notification.cpp: * Modules/notifications/Notification.h: * platform/graphics/ca/TileController.h: * workers/service/context/ServiceWorkerThreadProxy.h: Fix the build by exporting destructors and custom delete operators. I don't know why this changed, but trunk clang insists. There are also some new warnings; this only fixes the hard errors. 2019-10-03 Tim Horton <timothy_horton@apple.com> Yet another build fix * css/typedom/TypedOMCSSImageValue.h: Forward declare Document. 2019-10-03 Jiewen Tan <jiewen_tan@apple.com> Support googleLegacyAppidSupport extension https://bugs.webkit.org/show_bug.cgi?id=202427 <rdar://problem/55887473> Reviewed by Brent Fulgham. This patch adds support for googleLegacyAppidSupport extension, when set: 1) user agent should only use the U2F transport protocol, 2) should only communicate with roaming authenticators, and 3) should use a hard-coded appID of https://www.gstatic.com/securitykey/origins.json. To be noticed as the name implies, this extension is exclusively for RP ID = google.com. Implementation wise, all operations are captured in methods with name processGoogleLegacyAppIdSupportExtension. 1) AuthenticatorCoordinator takes care of setting the value. 2) U2fCommandConstructor takes care of hard coding the AppID. 3) AuthenticatorManager takes care of removing AuthenticatorTransport::Internal from TransportSet, so startDiscovery will not poke platform authenticators. 4) CtapAuthenticator takes care of downgrading to U2fAuthenticator. 5) U2fAuthenticator takes care of setting the AppID in the response. Partially covered by new test cases in existing tests, and remaining will be covered by manual tests. * Modules/webauthn/AuthenticationExtensionsClientInputs.h: (WebCore::AuthenticationExtensionsClientInputs::encode const): (WebCore::AuthenticationExtensionsClientInputs::decode): * Modules/webauthn/AuthenticationExtensionsClientInputs.idl: * Modules/webauthn/AuthenticatorCoordinator.cpp: (WebCore::AuthenticatorCoordinatorInternal::processGoogleLegacyAppIdSupportExtension): (WebCore::AuthenticatorCoordinator::create const): * Modules/webauthn/PublicKeyCredentialCreationOptions.h: (WebCore::PublicKeyCredentialCreationOptions::encode const): (WebCore::PublicKeyCredentialCreationOptions::decode): * Modules/webauthn/fido/U2fCommandConstructor.cpp: (fido::convertToU2fRegisterCommand): (fido::processGoogleLegacyAppIdSupportExtension): * Modules/webauthn/fido/U2fCommandConstructor.h: 2019-10-03 Yury Semikhatsky <yurys@chromium.org> Web Inspector: tests under LayoutTests/inspector/debugger are flaky https://bugs.webkit.org/show_bug.cgi?id=137131 <rdar://problem/18461335> Reviewed by Devin Rousso. Fix debugger tests on GTK. All tests that pause on breakpoint didn't work because in layout tests InspectorFrontendClientLocal was using Timer to dispatch commands sent from the local front-end page to the inspected one. When paused inside a script triggered by the front-end nested timer event would be scheduled but never fired because in glib implementation of RunLoop::TimerBase uses event source which doesn't allow recursion (g_source_set_can_recurse is not called on the source), so dispatching Debugger.resume command didn't work when paused inside another inspector command (e.g. eval). RunLoop itself uses event source which does allow recursion. So instead of using a timer for asynchronous command dispatching with delay=0 we now schedule a task in RunLoop's queue. * inspector/InspectorFrontendClientLocal.cpp: (WebCore::InspectorBackendDispatchTask::dispatch): (WebCore::InspectorBackendDispatchTask::reset): (WebCore::InspectorBackendDispatchTask::InspectorBackendDispatchTask): (WebCore::InspectorBackendDispatchTask::scheduleOneShot): ensures that there is one inspector dispatch task in the queue. (WebCore::InspectorBackendDispatchTask::dispatchOneMessage): this is mostly the same behavior as was with timerFired, we should be able to dispatch all accumulated messages from the queue in one batch but for now I'd like to keep it one per iteration. 2019-10-03 Joonghun Park <pjh0718@gmail.com> CSS ellipse() doesn't accept single <shape-radius> https://bugs.webkit.org/show_bug.cgi?id=181745 CSS ellipse() should only accept 0 or 2 radii. The corresponding csswg discussion is https://github.com/w3c/csswg-drafts/issues/2175. Reviewed by Antti Koivisto. Tests: imported/w3c/web-platform-tests/css/css-masking/parsing/clip-path-computed.html imported/w3c/web-platform-tests/css/css-masking/parsing/clip-path-invalid.html imported/w3c/web-platform-tests/css/css-masking/parsing/clip-path-valid.html imported/w3c/web-platform-tests/css/css-masking/parsing/shape-outside-computed.html imported/w3c/web-platform-tests/css/css-masking/parsing/shape-outside-invalid.html imported/w3c/web-platform-tests/css/css-masking/parsing/shape-outside-valid.html * css/CSSBasicShapes.cpp: (WebCore::CSSBasicShapeEllipse::cssText const): * css/parser/CSSPropertyParser.cpp: (WebCore::consumeBasicShapeEllipse): 2019-10-03 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Enable runtime checks and triggers for async non-main-frame scrolling https://bugs.webkit.org/show_bug.cgi?id=202509 Reviewed by Carlos Garcia Campos. Add build guards that would enable runtime checks of the asynchronous frame scrolling setting in the ScrollingCoordinator and RenderLayerCompositor classes for the Nicosia-using ports. The check in ScrollingCoordinator avoids bailing on coordinating scrolling for non-main frames when the setting is enabled. The check in RenderLayerCompositor avoids imposing a requirement for a composition layer for any non-main frame when the setting is disabled. * page/scrolling/ScrollingCoordinator.cpp: (WebCore::ScrollingCoordinator::coordinatesScrollingForFrameView const): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::requiresCompositingForScrollableFrame const): 2019-10-02 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Support multiple arguments for ::part() https://bugs.webkit.org/show_bug.cgi?id=202482 Reviewed by Ryosuke Niwa. Support ::part(foo bar). * css/CSSSelector.cpp: (WebCore::CSSSelector::selectorText const): (WebCore::CSSSelector::setArgumentList): (WebCore::CSSSelector::setLangArgumentList): Deleted. Give this a more generic name and use it for ::part() too. * css/CSSSelector.h: (WebCore::CSSSelector::argumentList const): (WebCore::CSSSelector::langArgumentList const): Deleted. * css/SelectorChecker.cpp: (WebCore::SelectorChecker::checkOne const): Match only if all parts are found from the element 'part' attribute. * css/parser/CSSParserSelector.cpp: (WebCore::CSSParserSelector::setArgumentList): (WebCore::CSSParserSelector::setLangArgumentList): Deleted. * css/parser/CSSParserSelector.h: * css/parser/CSSSelectorParser.cpp: (WebCore::CSSSelectorParser::consumePseudo): Parse the list. * cssjit/SelectorCompiler.cpp: (WebCore::SelectorCompiler::addPseudoClassType): 2019-10-02 Andy Estes <aestes@apple.com> [iOS] When hit testing for a context menu interaction, do not consider whether the element is contenteditable https://bugs.webkit.org/show_bug.cgi?id=202498 <rdar://problem/54723131> Reviewed by Tim Horton. When the user selects a context menu action, WebKit performs a hit test in order to find the acted-on element on the page. This is separate from the hit test performed to generate the context menu's targeted preview. Since an arbitrary amount of time can elapse between preview generation and action selection, this second hit-tests might return a different element. One case where we know a different element can be returned is in apps that dynamically enable and disable editing. If editing is disabled when the first hit test occurs but is enabled when the second one occurs, different elements will be returned due to Frame::qualifyingNodeAtViewportLocation preferring to return the root editable element when the approximate node is contenteditable. While the appropriate long-term fix is to only hit-test once and use that element for both preview generation and action selection, this patch implements a short-term fix to address the specific problem in rdar://problem/54723131 by disabling the contenteditable behavior described above for context menu interaction hit testing. The long-term fix is tracked by <https://webkit.org/b/202499>. * page/Frame.h: * page/ios/FrameIOS.mm: (WebCore::Frame::qualifyingNodeAtViewportLocation): (WebCore::Frame::approximateNodeAtViewportLocationLegacy): (WebCore::ancestorRespondingToClickEventsNodeQualifier): (WebCore::Frame::nodeRespondingToClickEvents): (WebCore::Frame::nodeRespondingToDoubleClickEvent): (WebCore::Frame::nodeRespondingToInteraction): (WebCore::Frame::nodeRespondingToScrollWheelEvents): 2019-10-02 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Basic ::part() pseudo element support https://bugs.webkit.org/show_bug.cgi?id=202456 Reviewed by Ryosuke Niwa. Implement basic parsing and selector matching for ::part() pseudo element. * css/CSSSelector.cpp: (WebCore::CSSSelector::pseudoId): (WebCore::CSSSelector::parsePseudoElementType): (WebCore::CSSSelector::selectorText const): * css/CSSSelector.h: * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::matchAuthorRules): (WebCore::ElementRuleCollector::matchPartPseudoElementRules): * css/ElementRuleCollector.h: * css/RuleSet.cpp: (WebCore::RuleSet::addRule): * css/RuleSet.h: (WebCore::RuleSet::partPseudoElementRules const): * css/SelectorChecker.cpp: (WebCore::SelectorChecker::checkOne const): * css/SelectorPseudoElementTypeMap.in: * css/parser/CSSParserSelector.cpp: (WebCore::CSSParserSelector::parsePseudoElementSelector): Also added ::slotted to SelectorPseudoElementTypeMap.in to resolve a FIXME here. * css/parser/CSSParserSelector.h: (WebCore::CSSParserSelector::needsImplicitShadowCombinatorForMatching const): * css/parser/CSSSelectorParser.cpp: (WebCore::isOnlyPseudoElementFunction): (WebCore::CSSSelectorParser::consumePseudo): Parse single values only, multipart ::part(foo bar) case is not yet handled. * dom/Element.cpp: (WebCore::Element::partNames const): 2019-10-02 Antoine Quint <graouts@apple.com> Adopt copyToVector() in AnimationTimeline::animationsForElement() https://bugs.webkit.org/show_bug.cgi?id=202488 Reviewed by Wenson Hsieh. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::animationsForElement const): 2019-10-02 Thibault Saunier <tsaunier@igalia.com> [GStreamer] Let playbin handle redirects for us when appropriate https://bugs.webkit.org/show_bug.cgi?id=195326 A simplified mechanism has been added in GStreamer to handle corner cases. Reviewed by Xabier Rodriguez-Calvar. Not easily testable at our level * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::loadNextLocation): 2019-10-02 Tim Horton <timothy_horton@apple.com> Another build fix * css/typedom/TypedOMCSSImageValue.cpp: (WebCore::TypedOMCSSImageValue::TypedOMCSSImageValue): * css/typedom/TypedOMCSSImageValue.h: I feel like I am actively being thwarted. 2019-10-02 Tim Horton <timothy_horton@apple.com> Another build fix * css/typedom/TypedOMCSSImageValue.h: 2019-10-02 Tim Horton <timothy_horton@apple.com> Try to fix the Windows build * css/typedom/TypedOMCSSImageValue.cpp: (WebCore::TypedOMCSSImageValue::document const): * css/typedom/TypedOMCSSImageValue.h: Out-of-line this instead of including Document.h in TypedOMCSSImageValue, which was an earlier build fix from r250610. * platform/graphics/cg/GradientCG.cpp: * platform/graphics/win/GlyphPageTreeNodeCGWin.cpp: * platform/graphics/win/GraphicsContextCGWin.cpp: Try to fix the build. 2019-10-02 Keith Rollin <krollin@apple.com> Unreviewed build fix after r250595. macCatalyst appears to have triggered the the problem where the build can sometimes fail if the unified sources mechanism doesn't group together the right set of files. * css/typedom/TypedOMCSSImageValue.h: 2019-10-02 Antoine Quint <graouts@apple.com> [Web Animations] Implement replaced animations https://bugs.webkit.org/show_bug.cgi?id=202190 <rdar://55697719> Reviewed by Dean Jackson. Implementing section "5.5 Replacing Animations" (https://drafts.csswg.org/web-animations/#replacing-animations) of the Web Animations specification which allows for Web Animations to be destroyed when they are superseded by another animation and the developer doesn't explicitly opt into persisting them using the persist() method. An animation is marked as replaceable (to sum up) when it's finished and another animation for the same property takes precedence. As part of DocumentTimeline::internalUpdateAnimationsAndSendEvents(), we'll go through all replaceable animations, dispatch a "remove" DOM event, and remove them from our list of animations. We also make a couple of fixes in this patch that were uncovered while working on the WPT tests for replaced animations: - we would incorrectly parse single values for a property that allows lists (change in KeyframeEffect's processKeyframeLikeObject()) - we didn't account for the position in the global animation list when sorted animations by composite order (AnimationTimeline::animationsForElement()) Finally, to get more readable results, we implement a stub of commitStyles(). Its full implementation is tracked by http://wkb.ug/202193. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::animationTimingDidChange): Mark the position of the animation in the global animation list, to which it may only be added once. (WebCore::AnimationTimeline::animationsForElement const): Account for the animation's position in the global animation when sorting. * animation/DeclarativeAnimation.cpp: (WebCore::DeclarativeAnimation::bindingsReplaceState const): Flush pending styles when querying the ready state for a declarative animation. * animation/DeclarativeAnimation.h: * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::internalUpdateAnimationsAndSendEvents): Run the "remove replaced animations" procedure as the second step in the "update animations and send events" procedure. (WebCore::DocumentTimeline::animationCanBeRemoved): Determine whether a given animation may be removed based on its finished state, replace state and whether it is fully superseded by another animation targeting the same property on the same target element. (WebCore::DocumentTimeline::removeReplacedAnimations): Remove any removable animation and dispatch a "remove" DOM event for each removed animation. * animation/DocumentTimeline.h: * animation/KeyframeEffect.cpp: (WebCore::processKeyframeLikeObject): Fix an issue found in a replaced animations WPT test that showed that we didn't record the value of an animation that allows lists. * animation/WebAnimation.cpp: (WebCore::WebAnimation::isReplaceable const): (WebCore::WebAnimation::persist): Mark the replace state as "persisted" and ensure the animation is set on the animation list for its target element in case it had already been removed based on its persisted state. (WebCore::WebAnimation::commitStyles): Stub for a new function. * animation/WebAnimation.h: (WebCore::WebAnimation::replaceState const): (WebCore::WebAnimation::setReplaceState): (WebCore::WebAnimation::bindingsReplaceState const): (WebCore::WebAnimation::globalPosition const): (WebCore::WebAnimation::setGlobalPosition): * animation/WebAnimation.idl: * dom/EventNames.h: Add the new "remove" event so that the "onremove" DOM property is available on Animation objects. 2019-10-02 Zan Dobersek <zdobersek@igalia.com> Unreviewed build fix in Nicosia's ScrollingTreePositionedNode class. * page/scrolling/nicosia/ScrollingTreePositionedNode.cpp: (WebCore::ScrollingTreePositionedNode::applyLayerPositions): Fix the name of the variable included in the log call. 2019-10-02 youenn fablet <youenn@apple.com> Use strongly typed identifiers for webrtc sockets https://bugs.webkit.org/show_bug.cgi?id=202400 Reviewed by Chris Dumez. No observable change of behavior. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * platform/mediastream/libwebrtc/LibWebRTCSocketIdentifier.h: Copied from Source/WebKit/NetworkProcess/webrtc/NetworkRTCSocket.h. 2019-10-02 Carlos Garcia Campos <cgarcia@igalia.com> [GTK][WPE] Stop using legacy custom protocol implementation https://bugs.webkit.org/show_bug.cgi?id=202407 Reviewed by Žan Doberšek. Remove the code to setup custom protocols in soup session. * platform/network/soup/SoupNetworkSession.cpp: (WebCore::SoupNetworkSession::SoupNetworkSession): * platform/network/soup/SoupNetworkSession.h: 2019-10-02 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Enable async scrolling at build-time for Nicosia-using ports https://bugs.webkit.org/show_bug.cgi?id=202397 Reviewed by Carlos Garcia Campos. * PlatformPlayStation.cmake: Add missing build targets. * SourcesGTK.txt: Ditto. 2019-10-01 Tim Horton <timothy_horton@apple.com> Clean up some includes to make the build a bit faster https://bugs.webkit.org/show_bug.cgi?id=202444 Reviewed by Geoff Garen. No new tests, just reorganizing. Apply some profile-guided optimizations to our headers. * bindings/js/CallTracerTypes.h: * css/typedom/TypedOMCSSImageValue.h: * html/canvas/WebGLObject.h: * html/canvas/WebGLVertexArrayObjectBase.h: * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::instrumentingAgentsForWebGPUDevice): (WebCore::InspectorInstrumentation::instrumentingAgentsForWorkerGlobalScope): (WebCore::InspectorInstrumentation::instrumentingAgentsForPage): (WebCore::InspectorInstrumentation::instrumentingAgentsForContext): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didCreateWebGPUDevice): (WebCore::InspectorInstrumentation::willDestroyWebGPUDevice): (WebCore::InspectorInstrumentation::didCreateWebGPUPipeline): * platform/graphics/BitmapImage.cpp: * platform/graphics/Font.h: * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::getUserToBaseCTM): * platform/graphics/cg/GraphicsContextCG.h: (WebCore::getUserToBaseCTM): Deleted. * platform/graphics/cg/ImageBufferCG.cpp: * platform/graphics/cocoa/IOSurface.h: * platform/graphics/mac/PDFDocumentImageMac.mm: InspectorInstrumentation.h is one of the most expensive headers in the entire project. While not included in many places (70), it is fairly straightforward to reduce its per-inclusion cost by rougly 80%. 2019-10-01 Alex Christensen <achristensen@webkit.org> Progress towards a functioning CMake build on Mac https://bugs.webkit.org/show_bug.cgi?id=202443 Rubber-stamped by Tim Horton. * testing/Internals.mm: 2019-10-01 John Wilander <wilander@apple.com> Storage Access API: document.hasStorageAccess() should return true when the cookie policy allows access https://bugs.webkit.org/show_bug.cgi?id=202435 <rdar://problem/55718526> Reviewed by Brent Fulgham. WebKit's Storage Access API implementation has so far only looked at whether ITP is blocking cookie access or not. However, the default cookie policy is still in effect underneath ITP. document.hasStorageAccess() should return true if the third-party: a) is not classified by ITP, and b) has cookies which implies it can use cookies as third-party according to the default cookie policy. Tests: http/tests/storageAccess/has-storage-access-false-by-default-ephemeral.html http/tests/storageAccess/has-storage-access-true-if-third-party-has-cookies-ephemeral.html http/tests/storageAccess/has-storage-access-true-if-third-party-has-cookies.html * platform/network/NetworkStorageSession.h: * platform/network/cocoa/NetworkStorageSessionCocoa.mm: (WebCore::NetworkStorageSession::hasCookies const): * platform/network/curl/NetworkStorageSessionCurl.cpp: (WebCore::NetworkStorageSession::hasCookies const): Not yet implemented. Always says false. * platform/network/soup/NetworkStorageSessionSoup.cpp: (WebCore::NetworkStorageSession::hasCookies const): Not yet implemented. Always says false. 2019-10-01 Tim Horton <timothy_horton@apple.com> Clean up some includes to make the build a bit faster https://bugs.webkit.org/show_bug.cgi?id=202437 Reviewed by Jer Noble. * Modules/webaudio/PannerNode.h: * Modules/webaudio/RealtimeAnalyser.h: * platform/audio/HRTFPanner.h: FFTFrame includes Accelerate.h, which is quite expensive. 2019-10-01 Antti Koivisto <antti@apple.com> [CSS Shadow Parts] Parse 'part' attribute https://bugs.webkit.org/show_bug.cgi?id=202409 Reviewed by Ryosuke Niwa. Add parsing for Element 'part' attribute and the IDL interface. Also add a feature flag for CSS Shadow Parts. * dom/Element.cpp: (WebCore::Element::attributeChanged): (WebCore::isNonEmptyTokenList): (WebCore::Element::classAttributeChanged): (WebCore::Element::partAttributeChanged): (WebCore::Element::partNames const): (WebCore::Element::part): (WebCore::classStringHasClassName): Deleted. * dom/Element.h: * dom/Element.idl: * dom/ElementRareData.cpp: * dom/ElementRareData.h: (WebCore::ElementRareData::partList const): (WebCore::ElementRareData::setPartList): (WebCore::ElementRareData::partNames const): (WebCore::ElementRareData::setPartNames): * html/HTMLAttributeNames.in: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setCSSShadowPartsEnabled): (WebCore::RuntimeEnabledFeatures::cssShadowPartsEnabled const): 2019-10-01 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Place VM* in TLS https://bugs.webkit.org/show_bug.cgi?id=202391 Reviewed by Mark Lam. Use JSLockHolder instead. It automatically puts VM* in TLS. * bindings/js/IDBBindingUtilities.cpp: (WebCore::toJS): (WebCore::deserializeIDBValueToJSValue): 2019-10-01 youenn fablet <youenn@apple.com> Queue events and promise resolution in RTCPeerConnection when suspended for page cache https://bugs.webkit.org/show_bug.cgi?id=202396 Reviewed by Chris Dumez. This patch prepares RTCPeerConnection to be suspendable to enter page cache. For that purpose, we queue events and promise resolution/rejection tasks if the RTCPeerConnection m_shouldDelayTasks is set to true. This queueing is enabled when RTCPeerConnection is asked to suspend itself. The queued tasks are then executed at resume time. Renamed fireEvent to dispatchEventWhenFeasible. No change of behavior for now. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::createOfferSucceeded): (WebCore::PeerConnectionBackend::createOfferFailed): (WebCore::PeerConnectionBackend::createAnswerSucceeded): (WebCore::PeerConnectionBackend::createAnswerFailed): (WebCore::PeerConnectionBackend::setLocalDescriptionSucceeded): (WebCore::PeerConnectionBackend::setLocalDescriptionFailed): (WebCore::PeerConnectionBackend::setRemoteDescriptionSucceeded): (WebCore::PeerConnectionBackend::setRemoteDescriptionFailed): (WebCore::PeerConnectionBackend::addIceCandidateSucceeded): (WebCore::PeerConnectionBackend::addIceCandidateFailed): * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::RTCPeerConnection::doClose): (WebCore::RTCPeerConnection::suspend): (WebCore::RTCPeerConnection::resume): (WebCore::RTCPeerConnection::updateIceGatheringState): (WebCore::RTCPeerConnection::updateIceConnectionState): (WebCore::RTCPeerConnection::updateConnectionState): (WebCore::RTCPeerConnection::scheduleNegotiationNeededEvent): (WebCore::RTCPeerConnection::doTask): (WebCore::RTCPeerConnection::fireEvent): * Modules/mediastream/RTCPeerConnection.h: 2019-10-01 Brent Fulgham <bfulgham@apple.com> [FTW] Correct additional canvas test failures https://bugs.webkit.org/show_bug.cgi?id=202388 Reviewed by Fujii Hironori. This patch corrects a handful of errors in Direct2D's drawing code. * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::clearRect): Use the transformed dimensions of rects to determine whether they intersect with the render target. * platform/graphics/win/ImageBufferDataDirect2D.cpp: (WebCore::ImageBufferData::copyRectFromData const): (WebCore::ImageBufferData::loadDataToBitmapIfNeeded): It is not necessary (or correct) to 'endDraw' when loading image data to the Bitmap target. * platform/graphics/win/PathDirect2D.cpp: (WebCore::Path::strokeBoundingRect const): Provide an implementation. 2019-10-01 Alex Christensen <achristensen@webkit.org> Progress towards successful CMake build on Mac https://bugs.webkit.org/show_bug.cgi?id=202426 Rubber-stamped by Tim Horton. * PlatformMac.cmake: 2019-10-01 Tim Horton <timothy_horton@apple.com> Clean up some includes to make the build a bit faster https://bugs.webkit.org/show_bug.cgi?id=202417 Reviewed by Jer Noble. No new tests, just reorganizing. Apply some profile-guided optimizations to our headers. * Modules/mediasource/SourceBuffer.cpp: * WebCorePrefix.h: Add HashMap, which ends up included in all source files. * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::HTMLImageElement): (WebCore::HTMLImageElement::selectImageSource): (WebCore::HTMLImageElement::didAttachRenderers): (WebCore::HTMLImageElement::insertedIntoAncestor): (WebCore::HTMLImageElement::width): (WebCore::HTMLImageElement::height): (WebCore::HTMLImageElement::naturalWidth const): (WebCore::HTMLImageElement::naturalHeight const): (WebCore::HTMLImageElement::complete const): (WebCore::HTMLImageElement::decode): (WebCore::HTMLImageElement::didMoveToNewDocument): (WebCore::HTMLImageElement::cachedImage const): (WebCore::HTMLImageElement::setLoadManually): (WebCore::HTMLImageElement::hasPendingActivity const): (WebCore::HTMLImageElement::pendingDecodePromisesCountForTesting const): * html/HTMLImageElement.h: (WebCore::HTMLImageElement::cachedImage const): Deleted. (WebCore::HTMLImageElement::setLoadManually): Deleted. (WebCore::HTMLImageElement::hasPendingActivity const): Deleted. (WebCore::HTMLImageElement::pendingDecodePromisesCountForTesting const): Deleted. HTMLImageLoader brings in JSDOMPromiseDeferred, which is known to be horribly expensive. Out-of-line m_imageLoader. * platform/graphics/GraphicsLayer.h: Swap Animation for TimingFunction, which is much smaller. * platform/graphics/MediaPlayer.h: InbandTextTrackPrivate brings in SerializedPlatformRepresentation.h, which is very expensive. MediaPlayer.h is included in many places. Break the link. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h: 2019-10-01 youenn fablet <youenn@apple.com> RTCDataChannel should not prevent entering page cache except if in open state https://bugs.webkit.org/show_bug.cgi?id=202395 Reviewed by Chris Dumez. Only prevent entering page cache in open state. Enqueue message through the document event queue to handle suspension properly. We cannot yet write page cache tests as a data channel requires a peer connection which currently forbids entering page cache. * Modules/mediastream/RTCDataChannel.cpp: (WebCore::RTCDataChannel::RTCDataChannel): (WebCore::RTCDataChannel::didReceiveStringData): (WebCore::RTCDataChannel::didReceiveRawData): (WebCore::RTCDataChannel::didDetectError): (WebCore::RTCDataChannel::bufferedAmountIsDecreasing): (WebCore::RTCDataChannel::scheduleDispatchEvent): (WebCore::RTCDataChannel::scheduledEventTimerFired): Deleted. * Modules/mediastream/RTCDataChannel.h: 2019-10-01 Rob Buis <rbuis@igalia.com> [Mac] Layout Test imported/w3c/web-platform-tests/fetch/api/redirect/redirect-location.any.html fails https://bugs.webkit.org/show_bug.cgi?id=202350 Reviewed by Alex Christensen. In some cases didReceiveResponse will deliver redirects (normally willSendRequestInternal will be used for redirects). When this is done in manual redirect mode make sure the response type is opaque redirect. Test: imported/w3c/web-platform-tests/fetch/api/redirect/redirect-location.any.html * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::didReceiveResponse): 2019-10-01 Keith Rollin <krollin@apple.com> Remove some support for < iOS 13 https://bugs.webkit.org/show_bug.cgi?id=202386 <rdar://problem/55863017> Reviewed by Eric Carlson. Remove some support for iOS versions less than 13.0. Update conditionals that reference __IPHONE_OS_VERSION_MIN_REQUIRED and __IPHONE_OS_VERSION_MAX_ALLOWED, assuming that they both have values >= 130000. This means that expressions like "__IPHONE_OS_VERSION_MIN_REQUIRED < 101300" are always False and "__IPHONE_OS_VERSION_MIN_REQUIRED >= 101300" are always True. This removal is part of a series of patches effecting the removal of dead code for old versions of iOS. This particular pass involves changes in which Jer Noble was involved. These changes are isolated from other similar changes in order to facilitate the reviewing process. No new tests -- no new or changed functionality. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::seekableTimeRangesLastModifiedTime const): (WebCore::MediaPlayerPrivateAVFoundationObjC::liveUpdateInterval const): 2019-10-01 Chris Dumez <cdumez@apple.com> Unreviewed attempt to fix Windows build after r250527. * dom/GenericEventQueue.cpp: (WebCore::TaskQueueConstructor::construct): (WebCore::TaskQueueConstructor<Timer>::construct): (WebCore::GenericEventQueueBase<T>::enqueueEvent): (WebCore::GenericEventQueueBase<T>::close): (WebCore::GenericEventQueueBase<T>::cancelAllEvents): (WebCore::GenericEventQueueBase<T>::setPaused): (WebCore::GenericEventQueueBase<T>::suspend): (WebCore::GenericEventQueueBase<T>::rescheduleAllEventsIfNeeded): * dom/GenericEventQueue.h: * platform/GenericTaskQueue.h: 2019-10-01 Alex Christensen <achristensen@webkit.org> Fix internal build after r250549 https://bugs.webkit.org/show_bug.cgi?id=202390 There is an internal #define confirm on some systems, so rename DOMWindow::confirm to DOMWindow::confirmForBindings. * page/DOMWindow.cpp: (WebCore::DOMWindow::confirmForBindings): (WebCore::DOMWindow::confirm): Deleted. * page/DOMWindow.h: * page/DOMWindow.idl: 2019-10-01 Chris Dumez <cdumez@apple.com> Unreviewed attempt to fix Windows build after r250527. * platform/GenericTaskQueue.h: 2019-10-01 Zan Dobersek <zdobersek@igalia.com> [CoordGraphics] Implement sync methods for position, bounds origin https://bugs.webkit.org/show_bug.cgi?id=202398 Reviewed by Carlos Garcia Campos. Add the CoordinatedGraphicsLayer::syncPosition() and CoordinatedGraphicsLayer::syncBoundsOrigin() method overrides, both performing a synchronization of the given GraphicsLayer attribute. These methods are used by the scrolling code to reflect changes in these attributes without causing a layer flush (which is not necessary since the changes have already been applied in an equivalent way). * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::didChangeGeometry): (WebCore::CoordinatedGraphicsLayer::syncPosition): (WebCore::CoordinatedGraphicsLayer::syncBoundsOrigin): * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.h: 2019-10-01 Joonghun Park <jh718.park@samsung.com> Make table's clientWidth/Height include its border sizes. https://bugs.webkit.org/show_bug.cgi?id=200974 WebKit doesn't have table wrapper box currently while Gecko has it, so this CL tries to mimic the behavior that clientWidth/Height refers to table wrapper box which doesn't have borders applied to itself and table grid box has the borders. This CL adds table's border sizes to clientWidth/Height at |LayoutBox::PixelSnappedClientWidth/Height|. As a result of this CL, table's clientWidth/Height and offsetWidth/Height are equal now, respectively. The corresponding csswg discussion is https://github.com/w3c/csswg-drafts/issues/4245. Reviewed by Antti Koivisto. Tests: fast/table/border-collapsing/bug236727.html imported/w3c/web-platform-tests/css/cssom-view/table-border-collapse-client-width-height.html imported/w3c/web-platform-tests/css/cssom-view/table-border-separate-client-width-height.html imported/w3c/web-platform-tests/css/cssom-view/table-with-border-client-width-height.html * dom/Element.cpp: (WebCore::Element::clientWidth): (WebCore::Element::clientHeight): 2019-10-01 youenn fablet <youenn@apple.com> Remove races condition when validating capture sandbox extension revocation https://bugs.webkit.org/show_bug.cgi?id=202133 <rdar://problem/55660905> Reviewed by Eric Carlson. Covered by existing tests. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::endCapture): Synchronously update document media state when capture is ended. This allows to validate the fact that no document is capturing while we revoke sandbox extensions. 2019-10-01 youenn fablet <youenn@apple.com> MediaDevices should be SecureContext https://bugs.webkit.org/show_bug.cgi?id=202267 Reviewed by Eric Carlson. Manually tested since 127.0.0.1/localhost are secure contexts. * Modules/mediastream/MediaDevices.idl: * bindings/js/WebCoreBuiltinNames.h: 2019-09-30 Alex Christensen <achristensen@webkit.org> Resurrect Mac CMake build https://bugs.webkit.org/show_bug.cgi?id=202384 Rubber-stamped by Tim Horton. * PlatformMac.cmake: 2019-09-30 Chris Dumez <cdumez@apple.com> Make GenericEventQueue an ActiveDOMObject https://bugs.webkit.org/show_bug.cgi?id=202373 Reviewed by Eric Carlson. Make GenericEventQueue an ActiveDOMObject so that it is guaranteed to never fire any events while suspended without requiring the client to explicitly suspend/resume the event queue. * Modules/encryptedmedia/MediaKeySession.cpp: (WebCore::MediaKeySession::MediaKeySession): (WebCore::MediaKeySession::enqueueMessage): (WebCore::MediaKeySession::updateKeyStatuses): * Modules/encryptedmedia/MediaKeySession.h: * Modules/encryptedmedia/legacy/WebKitMediaKeySession.cpp: (WebCore::WebKitMediaKeySession::WebKitMediaKeySession): (WebCore::WebKitMediaKeySession::~WebKitMediaKeySession): (WebCore::WebKitMediaKeySession::addKeyTimerFired): (WebCore::WebKitMediaKeySession::sendMessage): (WebCore::WebKitMediaKeySession::sendError): (WebCore::WebKitMediaKeySession::hasPendingActivity const): (WebCore::WebKitMediaKeySession::stop): * Modules/encryptedmedia/legacy/WebKitMediaKeySession.h: * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::MediaSource): (WebCore::MediaSource::hasPendingActivity const): (WebCore::MediaSource::stop): (WebCore::MediaSource::canSuspendForDocumentSuspension const): (WebCore::MediaSource::scheduleEvent): * Modules/mediasource/MediaSource.h: * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::SourceBuffer): (WebCore::SourceBuffer::hasPendingActivity const): (WebCore::SourceBuffer::stop): (WebCore::SourceBuffer::scheduleEvent): * Modules/mediasource/SourceBuffer.h: * Modules/mediasource/SourceBufferList.cpp: (WebCore::SourceBufferList::SourceBufferList): (WebCore::SourceBufferList::scheduleEvent): (WebCore::SourceBufferList::canSuspendForDocumentSuspension const): * Modules/mediasource/SourceBufferList.h: * Modules/webaudio/AudioContext.cpp: (WebCore::AudioContext::AudioContext): (WebCore::AudioContext::stop): * Modules/webaudio/AudioContext.h: * animation/DeclarativeAnimation.cpp: (WebCore::DeclarativeAnimation::DeclarativeAnimation): (WebCore::DeclarativeAnimation::tick): (WebCore::DeclarativeAnimation::needsTick const): (WebCore::DeclarativeAnimation::remove): (WebCore::DeclarativeAnimation::enqueueDOMEvent): (WebCore::DeclarativeAnimation::stop): (WebCore::DeclarativeAnimation::suspend): (WebCore::DeclarativeAnimation::resume): * animation/DeclarativeAnimation.h: * dom/GenericEventQueue.cpp: (WebCore::GenericEventQueueBase<T>::GenericEventQueueBase): (WebCore::GenericEventQueueBase<T>::setPaused): (WebCore::GenericEventQueueBase<T>::canSuspendForDocumentSuspension const): (WebCore::GenericEventQueueBase<T>::suspend): (WebCore::GenericEventQueueBase<T>::resume): (WebCore::GenericEventQueueBase<T>::rescheduleAllEventsIfNeeded): (WebCore::GenericEventQueueBase<T>::stop): (WebCore::GenericEventQueueBase<T>::activeDOMObjectName const): (WebCore::GenericEventQueue::create): (WebCore::MainThreadGenericEventQueue::create): * dom/GenericEventQueue.h: * dom/MessagePort.cpp: (WebCore::MessagePort::MessagePort): (WebCore::MessagePort::close): (WebCore::MessagePort::dispatchMessages): * dom/MessagePort.h: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::HTMLMediaElement): (WebCore::HTMLMediaElement::~HTMLMediaElement): (WebCore::HTMLMediaElement::scheduleEvent): (WebCore::HTMLMediaElement::updateActiveTextTrackCues): (WebCore::HTMLMediaElement::cancelPendingEventsAndCallbacks): (WebCore::HTMLMediaElement::mediaPlayerKeyNeeded): (WebCore::HTMLMediaElement::mediaPlayerInitializationDataEncountered): (WebCore::HTMLMediaElement::closeTaskQueues): (WebCore::HTMLMediaElement::suspend): (WebCore::HTMLMediaElement::resume): (WebCore::HTMLMediaElement::hasPendingActivity const): (WebCore::HTMLMediaElement::enqueuePlaybackTargetAvailabilityChangedEvent): * html/HTMLMediaElement.h: * html/track/TrackListBase.cpp: (WebCore::TrackListBase::TrackListBase): (WebCore::TrackListBase::scheduleTrackEvent): (WebCore::TrackListBase::scheduleChangeEvent): (WebCore::TrackListBase::isChangeEventScheduled const): (WebCore::TrackListBase::canSuspendForDocumentSuspension const): * html/track/TrackListBase.h: * workers/Worker.cpp: (WebCore::Worker::Worker): (WebCore::Worker::terminate): (WebCore::Worker::stop): (WebCore::Worker::hasPendingActivity const): (WebCore::Worker::enqueueEvent): (WebCore::Worker::dispatchEvent): * workers/Worker.h: * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ServiceWorkerContainer): (WebCore::ServiceWorkerContainer::startMessages): (WebCore::ServiceWorkerContainer::postMessage): (WebCore::ServiceWorkerContainer::stop): * workers/service/ServiceWorkerContainer.h: 2019-09-30 Chris Dumez <cdumez@apple.com> IDBTransaction / IDBObjectStore should not prevent a page from entering the back / forward cache https://bugs.webkit.org/show_bug.cgi?id=202291 <rdar://problem/55760106> Reviewed by Geoffrey Garen. IDBObjectStore does not fire any events and should therefore not cause any problem while in PageCache. IDBTransaction can only fire abort/complete/error events, all of which are being enqueued to the DocumentEventQueue. The DocumentEventQueue subclasses SuspendableTimer which will correctly suspend while the document is in page cache. IDBTransaction will therefore not cause events to fire (and JS to run) while in page cache. Test: storage/indexeddb/IDBTransaction-page-cache.html * Modules/indexeddb/IDBObjectStore.cpp: (WebCore::IDBObjectStore::canSuspendForDocumentSuspension const): * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::canSuspendForDocumentSuspension const): 2019-09-30 Chris Dumez <cdumez@apple.com> Refine restrictions for X-Temp-Tablet HTTP header experiment https://bugs.webkit.org/show_bug.cgi?id=202367 <rdar://problem/55849139> Reviewed by Geoffrey Garen. Refine restrictions for X-Temp-Tablet HTTP header experiment: 1. Only send the header if the embedding application is MobileSafari. 2. Only send the header if the first party is google.com 3. Only send the header if the current date is before 2/1/2020 4. Send the header even if using an ephemeral session * loader/cache/CachedResourceLoader.cpp: (WebCore::isXTempTabletHeaderExperimentOver): (WebCore::CachedResourceLoader::CachedResourceLoader): (WebCore::isGoogleSearch): (WebCore::CachedResourceLoader::shouldSendXTempTabletHeader const): (WebCore::CachedResourceLoader::requestResource): * loader/cache/CachedResourceLoader.h: 2019-09-30 Chris Dumez <cdumez@apple.com> Pages with Web Workers cannot enter the back / forward cache https://bugs.webkit.org/show_bug.cgi?id=202296 <rdar://problem/55764073> Reviewed by Jer Noble. Allow pages that use Web Workers to enter the back / forward cache. This involves adding an EventQueue for all event firing on Woker objects and suspending this EventQueue while in the page cache. This was preventing some of the pages on weather.com to enter the back / forward cache. Test: fast/workers/worker-page-cache.html * Modules/encryptedmedia/MediaKeySession.h: * Modules/encryptedmedia/legacy/WebKitMediaKeySession.h: * Modules/mediasource/MediaSource.h: * Modules/mediasource/SourceBuffer.h: * Modules/mediasource/SourceBufferList.h: * Modules/webaudio/AudioContext.cpp: (WebCore::AudioContext::AudioContext): * Modules/webaudio/AudioContext.h: * animation/DeclarativeAnimation.h: * dom/GenericEventQueue.cpp: (WebCore::TaskQueueConstructor::construct): (WebCore::TaskQueueConstructor<Timer>::construct): (WebCore::GenericEventQueueBase<T>::GenericEventQueueBase): (WebCore::GenericEventQueueBase<T>::enqueueEvent): (WebCore::GenericEventQueueBase<T>::dispatchOneEvent): (WebCore::GenericEventQueueBase<T>::close): (WebCore::GenericEventQueueBase<T>::cancelAllEvents): (WebCore::GenericEventQueueBase<T>::hasPendingEvents const): (WebCore::GenericEventQueueBase<T>::hasPendingEventsOfType const): (WebCore::GenericEventQueueBase<T>::suspend): (WebCore::GenericEventQueueBase<T>::resume): * dom/GenericEventQueue.h: (WebCore::GenericEventQueueBase::isSuspended const): (WebCore::MainThreadGenericEventQueue::MainThreadGenericEventQueue): (WebCore::GenericEventQueue::GenericEventQueue): Rename GenericEventQueue to MainThreadGenericEventQueue since its implementation relies on a global shared Timer to fire events. Introduce a new GenericEventQueue which can actually be used from any thread. This is useful for MessagePort, which is used both on the main thread and on worker threads. * dom/MessagePort.cpp: (WebCore::MessagePort::MessagePort): (WebCore::MessagePort::close): (WebCore::MessagePort::suspend): (WebCore::MessagePort::resume): (WebCore::MessagePort::dispatchMessages): * dom/MessagePort.h: Use an GenericEventQueue in MessagePort for consistency with Worker. MessagePort is an ActiveDOMobject which returns true in canSuspend(), we therefore need to make sure it suspends event firing while suspended. * html/HTMLMediaElement.h: * html/track/TrackListBase.h: * workers/Worker.cpp: (WebCore::Worker::Worker): (WebCore::Worker::terminate): (WebCore::Worker::canSuspendForDocumentSuspension const): (WebCore::Worker::suspend): (WebCore::Worker::resume): (WebCore::Worker::stop): (WebCore::Worker::hasPendingActivity const): (WebCore::Worker::notifyFinished): (WebCore::Worker::enqueueEvent): (WebCore::Worker::dispatchEvent): * workers/Worker.h: * workers/WorkerMessagingProxy.cpp: (WebCore::WorkerMessagingProxy::postMessageToWorkerObject): (WebCore::WorkerMessagingProxy::postExceptionToWorkerObject): 2019-09-27 Keith Rollin <krollin@apple.com> Coalesce or remove PLATFORM(MAC) || PLATFORM(IOS_FAMILY) https://bugs.webkit.org/show_bug.cgi?id=202119 <rdar://problem/55638792> Unreviewed, address post landing review comments for r248533 from Darin Adler. No new tests -- no new or changed functionality. * Modules/applepay/cocoa/PaymentContactCocoa.mm: (WebCore::convert): (WebCore::subLocality): Deleted. (WebCore::setSubLocality): Deleted. (WebCore::subAdministrativeArea): Deleted. (WebCore::setSubAdministrativeArea): Deleted. 2019-09-30 Antti Koivisto <antti@apple.com> RenderLineBreak should use LineLayoutTraversal https://bugs.webkit.org/show_bug.cgi?id=202316 Reviewed by Zalan Bujtas. Replace more path specific code with LineLayoutTraversal. * Headers.cmake: * rendering/RenderLineBreak.cpp: (WebCore::RenderLineBreak::linesBoundingBox const): (WebCore::RenderLineBreak::absoluteRects const): (WebCore::RenderLineBreak::absoluteQuads const): (WebCore::simpleLineLayout): Deleted. * rendering/RenderTreeAsText.cpp: (WebCore::RenderTreeAsText::writeRenderObject): (WebCore::writeTextBox): * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::computeBoundingBox): Deleted. (WebCore::SimpleLineLayout::collectAbsoluteRects): Deleted. (WebCore::SimpleLineLayout::rendererForPosition): Deleted. * rendering/SimpleLineLayoutFunctions.h: * rendering/line/LineLayoutTraversal.cpp: (WebCore::LineLayoutTraversal::ElementBoxIterator::ElementBoxIterator): (WebCore::LineLayoutTraversal::ElementBoxIterator::atEnd const): (WebCore::LineLayoutTraversal::elementBoxFor): (WebCore::LineLayoutTraversal::TextBox::rect const): Deleted. (WebCore::LineLayoutTraversal::TextBox::logicalRect const): Deleted. (WebCore::LineLayoutTraversal::TextBox::hasHyphen const): Deleted. (WebCore::LineLayoutTraversal::TextBox::isLeftToRightDirection const): Deleted. (WebCore::LineLayoutTraversal::TextBox::dirOverride const): Deleted. (WebCore::LineLayoutTraversal::TextBox::text const): Deleted. (WebCore::LineLayoutTraversal::TextBox::isLineBreak const): Deleted. (WebCore::LineLayoutTraversal::TextBox::localStartOffset const): Deleted. (WebCore::LineLayoutTraversal::TextBox::localEndOffset const): Deleted. (WebCore::LineLayoutTraversal::TextBox::length const): Deleted. (WebCore::LineLayoutTraversal::TextBox::isLastOnLine const): Deleted. (WebCore::LineLayoutTraversal::TextBox::isLast const): Deleted. (WebCore::LineLayoutTraversal::TextBox::iterator const): Deleted. Move to header as templates. * rendering/line/LineLayoutTraversal.h: (WebCore::LineLayoutTraversal::ElementBoxIterator::ElementBoxIterator): (WebCore::LineLayoutTraversal::ElementBoxIterator::operator bool const): (WebCore::LineLayoutTraversal::ElementBoxIterator::operator* const): (WebCore::LineLayoutTraversal::ElementBoxIterator::operator-> const): Add a new iterator type for element boxes. It doesn't currently really iterate, is just allows testing for end. (WebCore::LineLayoutTraversal::Box<Iterator>::rect const): (WebCore::LineLayoutTraversal::Box<Iterator>::logicalRect const): (WebCore::LineLayoutTraversal::Box<Iterator>::isLeftToRightDirection const): (WebCore::LineLayoutTraversal::Box<Iterator>::dirOverride const): (WebCore::LineLayoutTraversal::Box<Iterator>::isLineBreak const): (WebCore::LineLayoutTraversal::Box<Iterator>::iterator const): Split properties that all inline boxes have out from TextBox. Make it a template class. (WebCore::LineLayoutTraversal::TextBox<Iterator>::hasHyphen const): (WebCore::LineLayoutTraversal::TextBox<Iterator>::text const): (WebCore::LineLayoutTraversal::TextBox<Iterator>::localStartOffset const): (WebCore::LineLayoutTraversal::TextBox<Iterator>::localEndOffset const): (WebCore::LineLayoutTraversal::TextBox<Iterator>::length const): (WebCore::LineLayoutTraversal::TextBox<Iterator>::isLastOnLine const): (WebCore::LineLayoutTraversal::TextBox<Iterator>::isLast const): Make a template class. (WebCore::LineLayoutTraversal::hasTextBoxes): Deleted. 2019-09-30 Rob Buis <rbuis@igalia.com> No-Cors check should take into account same-origin https://bugs.webkit.org/show_bug.cgi?id=202353 Reviewed by Youenn Fablet. No-Cors check should take into account same-origin, in that case the check should bail out, since same-origin is already handled in the first step of [1]. Test: imported/web-platform-tests/fetch/api/redirect/redirect-mode.any.html [1] https://fetch.spec.whatwg.org/#main-fetch Step 5 * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::canRequest): 2019-09-30 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Complete ScrollingTreeNicosia::createScrollingTreeNode() https://bugs.webkit.org/show_bug.cgi?id=202358 Reviewed by Carlos Garcia Campos. * page/scrolling/nicosia/ScrollingTreeNicosia.cpp: (WebCore::ScrollingTreeNicosia::createScrollingTreeNode): Return appropriate objects for the remaining node types. 2019-09-30 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Add missing conversion casts for LayerRepresentation objects https://bugs.webkit.org/show_bug.cgi?id=202357 Reviewed by Carlos Garcia Campos. After r250491, we have to request explicit conversion of LayerRepresentation objects to Nicosia::PlatformLayer pointers. * page/scrolling/nicosia/ScrollingTreeFixedNode.cpp: (WebCore::ScrollingTreeFixedNode::commitStateBeforeChildren): * page/scrolling/nicosia/ScrollingTreeFrameScrollingNodeNicosia.cpp: (WebCore::ScrollingTreeFrameScrollingNodeNicosia::commitStateBeforeChildren): (WebCore::ScrollingTreeFrameScrollingNodeNicosia::handleWheelEvent): (WebCore::ScrollingTreeFrameScrollingNodeNicosia::repositionScrollingLayers): * page/scrolling/nicosia/ScrollingTreeOverflowScrollProxyNode.cpp: (WebCore::ScrollingTreeOverflowScrollProxyNode::commitStateBeforeChildren): * page/scrolling/nicosia/ScrollingTreeOverflowScrollingNodeNicosia.cpp: (WebCore::ScrollingTreeOverflowScrollingNodeNicosia::repositionScrollingLayers): (WebCore::ScrollingTreeOverflowScrollingNodeNicosia::handleWheelEvent): * page/scrolling/nicosia/ScrollingTreePositionedNode.cpp: (WebCore::ScrollingTreePositionedNode::commitStateBeforeChildren): * page/scrolling/nicosia/ScrollingTreeStickyNode.cpp: (WebCore::ScrollingTreeStickyNode::commitStateBeforeChildren): 2019-09-29 Zan Dobersek <zdobersek@igalia.com> ScrollingTreeScrollingNode: use LayerRepresentation for scroll container, scrolled contents layers https://bugs.webkit.org/show_bug.cgi?id=202256 <rdar://problem/55772092> Reviewed by Simon Fraser. Make the scroll container and scrolled contents layer holders platform-independent by using the LayerRepresentation as the underlying type for the two member variables in ScrollingTreeScrollingNode. * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::commitStateBeforeChildren): * page/scrolling/ScrollingTreeScrollingNode.h: * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: (WebCore::ScrollingTreeFrameScrollingNodeMac::repositionScrollingLayers): * page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.mm: (WebCore::ScrollingTreeOverflowScrollingNodeMac::repositionScrollingLayers): 2019-09-28 Brent Fulgham <bfulgham@apple.com> [FTW] Correct compositing, shadow, and radial gradient implementations https://bugs.webkit.org/show_bug.cgi?id=202177 Reviewed by Fujii Hironori. This patch corrects a number of implementation errors in basic Canvas drawing operations. Tested by canvas/philip/tests * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::State::setCompositeOperation): Initialize blend and composite modes to correct defaults. (WebCore::Direct2D::drawWithShadowHelper): Correct value used for blur standard deviation to more closely match other browser output. * platform/graphics/win/Direct2DUtilities.cpp: (WebCore::Direct2D::createBitmapCopyFromContext): Added helper function. * platform/graphics/win/Direct2DUtilities.h: * platform/graphics/win/GradientDirect2D.cpp: (WebCore::Gradient::generateGradient): Properly handle the case of a non-zero initial gradient radius. Properly compute the final radius. * platform/graphics/win/ImageBufferDataDirect2D.cpp: (WebCore::ImageBufferData::readDataFromBitmapIfNeeded const): Update to use ID2D1DeviceContext from platformContext, rather than searching for it each time. (WebCore::ImageBufferData::compatibleBitmap): Ditto. * platform/graphics/win/PlatformContextDirect2D.cpp: (WebCore::PlatformContextDirect2D::PlatformContextDirect2D): Grab the ID2D1DeviceContext for the RenderTarget at construction time. (WebCore::PlatformContextDirect2D::setRenderTarget): Ditto. (WebCore::PlatformContextDirect2D::endDraw): Perform compositing operations when needed. (WebCore::PlatformContextDirect2D::compositeIfNeeded): Added. (WebCore::PlatformContextDirect2D::setBlendAndCompositeMode): Update to properly set the blend and compositing mode (depending on global value set for the canvas.) * platform/graphics/win/PlatformContextDirect2D.h: (WebCore::PlatformContextDirect2D::deviceContext): (WebCore::PlatformContextDirect2D::setRenderTarget): Deleted. (WebCore::PlatformContextDirect2D::setBlendMode): Deleted. (WebCore::PlatformContextDirect2D::setCompositeMode): Deleted. 2019-09-29 Zan Dobersek <zdobersek@igalia.com> Tighten up LayerRepresentation operators https://bugs.webkit.org/show_bug.cgi?id=202344 Reviewed by Simon Fraser. Make the operators on the LayerRepresentation class explicit. Additionally, the bool operator is added to the class, allowing objects of this class to be safely used in boolean contexts like null checks. Before, use in such contexts fell back to using the GraphicsLayer::PlatformLayerID operator which caused asserts when the internal representation was of different type. While the explicit operators prevent misuse, they do require additional conversion casts to retrieve the internal LayerRepresentation value. * page/scrolling/ScrollingStateNode.h: (WebCore::LayerRepresentation::operator GraphicsLayer* const): (WebCore::LayerRepresentation::operator PlatformLayer* const): (WebCore::LayerRepresentation::operator GraphicsLayer::PlatformLayerID const): (WebCore::LayerRepresentation::operator bool const): (WebCore::LayerRepresentation::toRepresentation const): Add a missing ASSERT_NOT_REACHED() invocation. * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::commitStateBeforeChildren): * page/scrolling/cocoa/ScrollingTreeFixedNode.mm: (WebCore::ScrollingTreeFixedNode::commitStateBeforeChildren): * page/scrolling/cocoa/ScrollingTreeOverflowScrollProxyNode.mm: (WebCore::ScrollingTreeOverflowScrollProxyNode::commitStateBeforeChildren): * page/scrolling/cocoa/ScrollingTreePositionedNode.mm: (WebCore::ScrollingTreePositionedNode::commitStateBeforeChildren): * page/scrolling/cocoa/ScrollingTreeStickyNode.mm: (WebCore::ScrollingTreeStickyNode::commitStateBeforeChildren): * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: (WebCore::ScrollingTreeFrameScrollingNodeMac::commitStateBeforeChildren): 2019-09-29 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Remove InlineLayout abstraction layer https://bugs.webkit.org/show_bug.cgi?id=202352 <rdar://problem/55811532> Reviewed by Antti Koivisto. Move InlineLayout functions to InlineFormattingContext. Now inline layout has 1. InlineFormattingContext -high level layout and preferred width computation, collecting inline content, constructing display boxes 2. LineLayout -responsible for placing inline content on the current line (partial inline content handling, line breaking etc) 3. Line -represents an actual line, turns inline content into runs. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::lineLayout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthForConstraint const): (WebCore::Layout::InlineFormattingContext::initialConstraintsForLine): (WebCore::Layout::InlineFormattingContext::setDisplayBoxesForLine): * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::InlineLayout::layoutState const): Deleted. (WebCore::Layout::InlineFormattingContext::InlineLayout::formattingContext const): Deleted. (WebCore::Layout::InlineFormattingContext::InlineLayout::formattingRoot const): Deleted. (WebCore::Layout::InlineFormattingContext::InlineLayout::formattingState): Deleted. (WebCore::Layout::InlineFormattingContext::InlineLayout::widthConstraint const): Deleted. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: Removed. * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::inlineItems const): * layout/inlineformatting/InlineLineLayout.cpp: Added. (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayout::LineInput::LineInput): (WebCore::Layout::LineLayout::UncommittedContent::add): (WebCore::Layout::LineLayout::UncommittedContent::reset): (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::LineLayout::commitPendingContent): (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::LineLayout::layout): * layout/inlineformatting/InlineLineLayout.h: Added. (WebCore::Layout::LineLayout::formattingContext const): (WebCore::Layout::LineLayout::UncommittedContent::runs): (WebCore::Layout::LineLayout::UncommittedContent::isEmpty const): (WebCore::Layout::LineLayout::UncommittedContent::size const): (WebCore::Layout::LineLayout::UncommittedContent::width const): 2019-09-29 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Add overflow, overflow proxy node implementations https://bugs.webkit.org/show_bug.cgi?id=202306 Reviewed by Carlos Garcia Campos. Add the ScrollingTreeOverflowScrollProxyNode and ScrollingTreeOverflowScrollingNodeNicosia classes, implementing the missing overlfow node types. Both implementations are based on the corresponsing classes for Cocoa/Mac platforms and should ideally share most of the platform-agnostic logic. * SourcesWPE.txt: * page/scrolling/nicosia/ScrollingTreeOverflowScrollProxyNode.cpp: Added. (WebCore::ScrollingTreeOverflowScrollProxyNode::create): (WebCore::ScrollingTreeOverflowScrollProxyNode::ScrollingTreeOverflowScrollProxyNode): (WebCore::ScrollingTreeOverflowScrollProxyNode::commitStateBeforeChildren): (WebCore::ScrollingTreeOverflowScrollProxyNode::applyLayerPositions): (WebCore::ScrollingTreeOverflowScrollProxyNode::dumpProperties const): * page/scrolling/nicosia/ScrollingTreeOverflowScrollProxyNode.h: Added. * page/scrolling/nicosia/ScrollingTreeOverflowScrollingNodeNicosia.cpp: Added. (WebCore::ScrollingTreeOverflowScrollingNodeNicosia::create): (WebCore::ScrollingTreeOverflowScrollingNodeNicosia::ScrollingTreeOverflowScrollingNodeNicosia): (WebCore::ScrollingTreeOverflowScrollingNodeNicosia::commitStateAfterChildren): (WebCore::ScrollingTreeOverflowScrollingNodeNicosia::adjustedScrollPosition const): (WebCore::ScrollingTreeOverflowScrollingNodeNicosia::repositionScrollingLayers): (WebCore::ScrollingTreeOverflowScrollingNodeNicosia::handleWheelEvent): * page/scrolling/nicosia/ScrollingTreeOverflowScrollingNodeNicosia.h: Added. 2019-09-28 Said Abou-Hallawa <sabouhallawa@apple.com> Crash when removing the target element while animating its attributes https://bugs.webkit.org/show_bug.cgi?id=202247 Reviewed by Darin Adler. If SMIL is animating a CSS attribute, there is a chance the animation is ended while it is being started or progressed. For that reason, the member SVGAnimateElementBase::m_animator has to be made RefPtr and it has to be be protected in resetAnimatedType() and calculateAnimatedValue(). While SMILTimeContainer::updateAnimations() is calling progress() for the scheduled animation elements, SMILTimeContainer::unschedule() might get called if processing an animation causes events to be dispatched. For that reason we need to copy the scheduled animations Vector before processing them so we avoid changing the Vector while looping through its items. Remove the guard SMILTimeContainer::m_preventScheduledAnimationsChanges which was added in r129670 for debugging purposes. In some situations, the scheduled animations map could be modified out from under some of the functions of SMILTimeContainer. Test: svg/animations/animate-and-remove-target-element.html * svg/SVGAnimateElementBase.cpp: (WebCore::SVGAnimateElementBase::resetAnimatedType): (WebCore::SVGAnimateElementBase::calculateAnimatedValue): * svg/SVGAnimateElementBase.h: * svg/SVGElement.cpp: (WebCore::SVGElement::createAnimator): * svg/SVGElement.h: * svg/animation/SMILTimeContainer.cpp: (WebCore::SMILTimeContainer::schedule): (WebCore::SMILTimeContainer::unschedule): (WebCore::SMILTimeContainer::setElapsed): (WebCore::SMILTimeContainer::sortByPriority): (WebCore::SMILTimeContainer::processAnimations): (WebCore::SMILTimeContainer::processScheduledAnimations): (WebCore::SMILTimeContainer::updateAnimations): (WebCore::SMILTimeContainer::~SMILTimeContainer): Deleted. * svg/animation/SMILTimeContainer.h: * svg/animation/SVGSMILElement.cpp: (WebCore::SVGSMILElement::calculateNextProgressTime const): * svg/properties/SVGAnimatedPropertyAccessorImpl.h: * svg/properties/SVGAnimatedPropertyAnimatorImpl.h: * svg/properties/SVGAnimatedPropertyPairAccessorImpl.h: * svg/properties/SVGAnimatedPropertyPairAnimator.h: * svg/properties/SVGAnimatedPropertyPairAnimatorImpl.h: * svg/properties/SVGAttributeAnimator.h: * svg/properties/SVGMemberAccessor.h: (WebCore::SVGMemberAccessor::createAnimator const): * svg/properties/SVGPrimitivePropertyAnimator.h: (WebCore::SVGPrimitivePropertyAnimator::create): * svg/properties/SVGPropertyAnimatorFactory.h: (WebCore::SVGPropertyAnimatorFactory::createAnimator): * svg/properties/SVGPropertyOwnerRegistry.h: * svg/properties/SVGPropertyRegistry.h: * svg/properties/SVGValuePropertyAnimatorImpl.h: * svg/properties/SVGValuePropertyListAnimatorImpl.h: 2019-09-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move horizontal alignment to Line https://bugs.webkit.org/show_bug.cgi?id=202351 <rdar://problem/55810139> Reviewed by Antti Koivisto. Line should be able to finalize the run placement including horizontal alignment. * layout/Verification.cpp: (WebCore::Layout::outputMismatchingSimpleLineInformationIfNeeded): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::LineInput::LineInput): (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): (WebCore::Layout::Line::verticalAlignContent): (WebCore::Layout::Line::horizontalAlignContent): (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): (WebCore::Layout::Line::inlineItemContentHeight const): * layout/inlineformatting/InlineLine.h: 2019-09-28 Wenson Hsieh <wenson_hsieh@apple.com> [IDL] Support record<DOMString, *Callback> in bindings https://bugs.webkit.org/show_bug.cgi?id=202326 Reviewed by Sam Weinig. Currently, IDLRecord's converter assumes that the value type (template argument V) can be converted by passing in only an ExecState and the JSValue, since it calls `auto typedValue = Converter<V>::convert(state, subValue)`. However, IDLCallbackFunctions additionally require the JSDOMGlobalObject (see JSDOMConverterCallbacks.h). This results in a compilation error in generated code, when attempting to convert the record. To fix this, teach Converter<IDLRecord<K, V>> to accept three arguments (the ExecState, value, and global object) in the case where V requires the global object. Additionally, let the bindings generator know that JSValue to native object conversion requires the global object, by returning whether or not the value type of the IDL record requires the global object, in the case where the given type is a record. * bindings/js/JSDOMConvertRecord.h: * bindings/scripts/CodeGeneratorJS.pm: (JSValueToNativeDOMConvertNeedsGlobalObject): * bindings/scripts/test/JS/JSTestObj.cpp: Test this scenario by augmenting TestObj.idl with record<DOMString, VoidCallback>. (WebCore::jsTestObjStringVoidCallbackRecordAttrGetter): (WebCore::jsTestObjStringVoidCallbackRecordAttr): (WebCore::setJSTestObjStringVoidCallbackRecordAttrSetter): (WebCore::setJSTestObjStringVoidCallbackRecordAttr): * bindings/scripts/test/TestObj.idl: 2019-09-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::InitialConstraints's heightAndBaseline should be optional https://bugs.webkit.org/show_bug.cgi?id=202348 Reviewed by Antti Koivisto. Vertical properties are undefined while computing the preferred width. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::LineInput::LineInput): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): * layout/inlineformatting/InlineLine.h: 2019-09-28 Chris Dumez <cdumez@apple.com> [Experiment][iOS] Add temporary HTTP header to distinguish iPads for requests to Google https://bugs.webkit.org/show_bug.cgi?id=202335 <rdar://problem/55790994> Reviewed by Maciej Stachowiak. * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::requestResource): * platform/network/HTTPHeaderNames.in: 2019-09-28 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::Box should have a const public interface https://bugs.webkit.org/show_bug.cgi?id=202336 <rdar://problem/55798628> Reviewed by Antti Koivisto. Clean up Line::Box interface. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::displayRun const): (WebCore::Layout::Line::Run::isVisuallyEmpty const): (WebCore::Layout::Line::Run::expand): (WebCore::Layout::Line::Run::displayRun): Deleted. 2019-09-27 Chris Dumez <cdumez@apple.com> Pages using WebGLRenderingContext fail to enter the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202318 <rdar://problem/55783612> Reviewed by Tim Horton. Allow pages with a WebGLRenderingContext to enter the back/forward cache by updating the implementation to use SuspendableTimers to fire JS events. This guarantees that no events will be fired (and thus no JS will run) while in the page cache. This was preventing some of the pages on weather.com and facebook.com from entering the back/forward cache. Test: fast/canvas/webgl/canvas-webgl-page-cache.html * dom/DocumentEventQueue.cpp: * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::WebGLRenderingContextBase): (WebCore::WebGLRenderingContextBase::canSuspendForDocumentSuspension const): (WebCore::WebGLRenderingContextBase::suspend): (WebCore::WebGLRenderingContextBase::resume): (WebCore::WebGLRenderingContextBase::dispatchContextLostEvent): (WebCore::WebGLRenderingContextBase::maybeRestoreContext): (WebCore::WebGLRenderingContextBase::dispatchContextChangedNotification): (WebCore::WebGLRenderingContextBase::dispatchContextChangedEvent): * html/canvas/WebGLRenderingContextBase.h: * page/DOMTimer.cpp: (WebCore::DOMTimer::DOMTimer): * page/DOMTimer.h: * page/SuspendableTimer.cpp: (WebCore::SuspendableTimerBase::SuspendableTimerBase): (WebCore::SuspendableTimerBase::hasPendingActivity const): (WebCore::SuspendableTimerBase::stop): (WebCore::SuspendableTimerBase::suspend): (WebCore::SuspendableTimerBase::resume): (WebCore::SuspendableTimerBase::canSuspendForDocumentSuspension const): (WebCore::SuspendableTimerBase::didStop): (WebCore::SuspendableTimerBase::cancel): (WebCore::SuspendableTimerBase::startRepeating): (WebCore::SuspendableTimerBase::startOneShot): (WebCore::SuspendableTimerBase::repeatInterval const): (WebCore::SuspendableTimerBase::augmentFireInterval): (WebCore::SuspendableTimerBase::augmentRepeatInterval): (WebCore::SuspendableTimer::activeDOMObjectName const): * page/SuspendableTimer.h: 2019-09-27 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fixes for non-unified builds after r249714 https://bugs.webkit.org/show_bug.cgi?id=202304 Reviewed by Youenn Fablet. No new tests needed. * Modules/websockets/WorkerThreadableWebSocketChannel.cpp: Add missing inclusion of Frame.h to make the compiler stop complaining about Frame being used without being defined. * inspector/InspectorShaderProgram.h: Add missing inclusion of wtf/Variant.h, where WTF::Monostate is defined; and prefixed the usage with its namespace. 2019-09-27 Andres Gonzalez <andresg_22@apple.com> Support accessibility for <figure> element on iOS. https://bugs.webkit.org/show_bug.cgi?id=202272 <rdar://problem/54789907> Reviewed by Chris Fleizach. Test: accessibility/ios-simulator/figure-element.html Added a role description for the <figure> element. * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::roleDescription const): 2019-09-27 Zalan Bujtas <zalan@apple.com> [iPadOS] Can’t use RalphLauren.com on iPad because hover menus don’t stay up https://bugs.webkit.org/show_bug.cgi?id=202331 <rdar://problem/55629493> Reviewed by Tim Horton. Unfortunately the top level menu items now are ARIA labelled as 'buttons' and that triggers the fast path on content observation. This patch introduces a quirk on ralphLauren.com to ignore the ARIA labels when checking whether the target node should always click through. * page/Quirks.cpp: (WebCore::Quirks::shouldIgnoreAriaForFastPathContentObservationCheck const): * page/Quirks.h: 2019-09-27 Per Arne Vollan <pvollan@apple.com> [Win] Crash under FontCache::lastResortFallbackFont https://bugs.webkit.org/show_bug.cgi?id=202325 <rdar://problem/47856730> Reviewed by Brent Fulgham. As demonstrated by crash reports, there seems to be cases where we are not able to create a last resort fallback font on Windows. If all attempts to create a fallback font fail, create a font from the default UI font. No new tests. I have not been able to reproduce this issue. * platform/graphics/win/FontCacheWin.cpp: (WebCore::FontCache::lastResortFallbackFont): 2019-09-27 Jiewen Tan <jiewen_tan@apple.com> Unreviewed, rolling out r250397. caused failure on iOS 13 Reverted changeset: "REGRESSION: [ Catalina WK2 ] http/wpt/webauthn/public-key- credential-create-success-u2f.https.html is failing" https://bugs.webkit.org/show_bug.cgi?id=201620 https://trac.webkit.org/changeset/250397 2019-09-27 Jer Noble <jer.noble@apple.com> [iOS] Vimeo fails to AirPlay in desktop mode https://bugs.webkit.org/show_bug.cgi?id=202322 Reviewed by Eric Carlson. Add a Quirk which opts Vimeo out of the preload=auto restriction, and allows their second video element containing a HLS stream to correctly start AirPlaying when the system route changes. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::finishInitialization): * page/Quirks.cpp: (WebCore::Quirks::needsPreloadAutoQuirk const): * page/Quirks.h: 2019-09-27 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::close should merge the text runs. https://bugs.webkit.org/show_bug.cgi?id=202319 <rdar://problem/55785949> Reviewed by Antti Koivisto. Now Line::close returns the final Display::Run list. * layout/displaytree/DisplayRect.h: (WebCore::Display::Rect::expandHorizontally): (WebCore::Display::Rect::expandVertically): (WebCore::Display::Rect::expand): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::expandVertically): (WebCore::Display::Run::expandHorizontally): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::displayRun): 2019-09-27 Chris Dumez <cdumez@apple.com> Allow pages served over HTTPS with `Cache-Control: no-store` header to enter the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202314 <rdar://problem/55783482> Reviewed by Alex Christensen. Allow pages served over HTTPS with `Cache-Control: no-store` header to enter the back/forward cache. This was preventing all pages on Facebook.com to enter the back/forward cache. No new tests, updated existing test. * history/PageCache.cpp: (WebCore::canCacheFrame): 2019-09-27 Devin Rousso <drousso@apple.com> Flaky Test: inspector/canvas/updateShader.html https://bugs.webkit.org/show_bug.cgi?id=202186 <rdar://problem/55716053> Reviewed by Joseph Pecoraro. If the `WebGLProgram` outlives it's `WebGLRenderingContext`, the `ScriptExecutionContext*` that was provided in the constructor won't be invalidated leading to the bad access crash. Rather than pass the `ScriptExecutionContext*` directly, have `WebGLProgram` inherit from `ContextDestructionObserver` so that it can propertly invalidate (and notify Web Inspector) when the related context is about to be destroyed. Test: inspector/canvas/updateShader.html * html/canvas/WebGLProgram.h: (WebCore::WebGLProgram::scriptExecutionContext const): Deleted. * html/canvas/WebGLProgram.cpp: (WebCore::WebGLProgram::WebGLProgram): (WebCore::WebGLProgram::contextDestroyed): Added. 2019-09-27 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Replace Line::Run's logicalRect/textContext with Display::Run https://bugs.webkit.org/show_bug.cgi?id=202313 <rdar://problem/55782430> Reviewed by Antti Koivisto. Display::Run is a container for logical rect and text context. Let's replace Line::Run's logical rect/text context with Display::Run. * layout/Verification.cpp: (WebCore::Layout::outputMismatchingSimpleLineInformationIfNeeded): (WebCore::Layout::outputMismatchingComplexLineInformationIfNeeded): * layout/displaytree/DisplayRun.h: (WebCore::Display::Run::logicalRect const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): (WebCore::Layout::InlineFormattingContext::InlineLayout::alignRuns const): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::addInlineRun): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::Run): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::displayRun const): (WebCore::Layout::Line::Run::logicalRect const): (WebCore::Layout::Line::Run::adjustLogicalTop): (WebCore::Layout::Line::Run::moveVertically): (WebCore::Layout::Line::Run::moveHorizontally): (WebCore::Layout::Line::Run::textContext const): Deleted. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::outputInlineRuns): 2019-09-27 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r250415. Broke iOS debug testing with 50 crashes and 850 API failure Reverted changeset: "ScrollingTreeScrollingNode: use LayerRepresentation for scroll container, scrolled contents layers" https://bugs.webkit.org/show_bug.cgi?id=202256 https://trac.webkit.org/changeset/250415 2019-09-27 Alex Christensen <achristensen@webkit.org> Move service worker process termination delay disabling from process pool to website data store https://bugs.webkit.org/show_bug.cgi?id=202308 Reviewed by Chris Dumez. * workers/service/server/SWServer.cpp: (WebCore::SWServer::SWServer): (WebCore::SWServer::unregisterServiceWorkerClient): * workers/service/server/SWServer.h: (WebCore::SWServer::disableServiceWorkerProcessTerminationDelay): Deleted. 2019-09-27 Chris Dumez <cdumez@apple.com> IDBRequest should not prevent a page from entering the back/forward cache https://bugs.webkit.org/show_bug.cgi?id=202270 <rdar://problem/55744717> Reviewed by Youenn Fablet. Update IDBRequest::canSuspendForDocumentSuspension() to return true instead of false. IDBRequest can only fire 2 events (error / success) and for both its merely enqueues the Event to the DocumentEventQueue. The DocumentEventQueue uses a SuspendableTimer (which will be suspended while the document is in the page cache) so there is no risk of firing the events (and thus running script) while in the page cache. Test: storage/indexeddb/IDBRequest-page-cache.html * Modules/indexeddb/IDBRequest.cpp: (WebCore::IDBRequest::canSuspendForDocumentSuspension const): 2019-09-27 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Remove redundant Line::TextContext member variables https://bugs.webkit.org/show_bug.cgi?id=202300 <rdar://problem/55769916> Reviewed by Antti Koivisto. This is in preparation for using Display::Run in Line::Run instead of Display::Rect + TextContext. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::isWhitespace const): (WebCore::Layout::Line::Run::canBeExtended const): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::trailingTrimmableWidth const): (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::isVisuallyEmpty const): (WebCore::Layout::Line::Run::setVisuallyIsEmpty): (WebCore::Layout::Line::Run::setTextIsCollapsed): Deleted. 2019-09-27 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Implement frame scrolling functionality https://bugs.webkit.org/show_bug.cgi?id=202201 Reviewed by Carlos Garcia Campos. Implement logic in the ScrollingTreeFrameScrollingNodeNicosia class, largely following the Mac port's implementation but skipping areas we don't support or can keep simple, like CSS scroll snap, frame pinning and more complex wheel event handling through the platform-specific delegate behavior. * page/scrolling/nicosia/ScrollingTreeFrameScrollingNodeNicosia.cpp: (WebCore::ScrollingTreeFrameScrollingNodeNicosia::commitStateBeforeChildren): (WebCore::ScrollingTreeFrameScrollingNodeNicosia::commitStateAfterChildren): (WebCore::ScrollingTreeFrameScrollingNodeNicosia::handleWheelEvent): (WebCore::ScrollingTreeFrameScrollingNodeNicosia::adjustedScrollPosition const): (WebCore::ScrollingTreeFrameScrollingNodeNicosia::currentScrollPositionChanged): (WebCore::ScrollingTreeFrameScrollingNodeNicosia::repositionScrollingLayers): (WebCore::ScrollingTreeFrameScrollingNodeNicosia::repositionRelatedLayers): * page/scrolling/nicosia/ScrollingTreeFrameScrollingNodeNicosia.h: 2019-09-27 Zan Dobersek <zdobersek@igalia.com> [Nicosia] ScrollingCoordinatorNicosia should handle wheel events coming from the main thread https://bugs.webkit.org/show_bug.cgi?id=202275 Reviewed by Carlos Garcia Campos. * page/scrolling/nicosia/ScrollingCoordinatorNicosia.cpp: (WebCore::ScrollingCoordinatorNicosia::handleWheelEvent): Handle wheel events that get rerouted through the main thread, dispatching them back to the scrolling thread so that they end up performing the desired scroll if possible. 2019-09-27 Zan Dobersek <zdobersek@igalia.com> [CoordinatedGraphics] support bounds origin https://bugs.webkit.org/show_bug.cgi?id=198998 Reviewed by Carlos Garcia Campos. Add bounds-origin support to the CoordinatedGraphics stack. Currently we take the short-cut implementation of just combining the bounds origin and the position value and incorporating them into the layer transform we calculate in TextureMapperLayer. Additional boilerplate code is added, as required, to relay the WebCore::GraphicsLayer change of bounds origin to the rendering system. * platform/graphics/nicosia/NicosiaPlatformLayer.h: (Nicosia::CompositionLayer::flushState): * platform/graphics/texmap/TextureMapperLayer.cpp: (WebCore::TextureMapperLayer::computeTransformsRecursive): (WebCore::TextureMapperLayer::setBoundsOrigin): * platform/graphics/texmap/TextureMapperLayer.h: * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::setBoundsOrigin): (WebCore::CoordinatedGraphicsLayer::computePositionRelativeToBase): * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.h: 2019-09-26 Zan Dobersek <zdobersek@igalia.com> ScrollingTreeScrollingNode: use LayerRepresentation for scroll container, scrolled contents layers https://bugs.webkit.org/show_bug.cgi?id=202256 Reviewed by Simon Fraser. Make the scroll container and scrolled contents layer holders platform-independent by using the LayerRepresentation as the underlying type for the two member variables in ScrollingTreeScrollingNode. * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::commitStateBeforeChildren): * page/scrolling/ScrollingTreeScrollingNode.h: * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: (WebCore::ScrollingTreeFrameScrollingNodeMac::repositionScrollingLayers): * page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.mm: (WebCore::ScrollingTreeOverflowScrollingNodeMac::repositionScrollingLayers): 2019-09-26 Chris Dumez <cdumez@apple.com> Pages frequently fails to enter the back/forward cache due to pending loads https://bugs.webkit.org/show_bug.cgi?id=202289 <rdar://problem/55758506> Reviewed by Geoffrey Garen. Allow pages to enter the back / forward cache, even if they have pending loads. Note that these pending loads get cancelled. Also note that we won't enter page cache unless the 'load' event has been fired in the main frame, since a HistoryItem would not get created otherwise. This was causing frequent transient failures to enter the back / forward cache while browsing (e.g. on weather.com). Test: http/tests/navigation/page-cache-pending-load.html * history/PageCache.cpp: (WebCore::canCacheFrame): * loader/CrossOriginPreflightChecker.cpp: * loader/CrossOriginPreflightChecker.h: * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::setMainDocumentError): (WebCore::DocumentLoader::stopLoading): * loader/DocumentLoader.h: * loader/DocumentThreadableLoader.cpp: * loader/DocumentThreadableLoader.h: * loader/cache/CachedResource.cpp: * loader/cache/CachedResource.h: * loader/cache/CachedResourceClient.h: (WebCore::CachedResourceClient::deprecatedDidReceiveCachedResource): * page/DiagnosticLoggingKeys.cpp: (WebCore::DiagnosticLoggingKeys::mainFrameHasNotFinishedLoadingKey): * page/DiagnosticLoggingKeys.h: 2019-09-26 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::Run should have a reference to the associated InlineItem https://bugs.webkit.org/show_bug.cgi?id=202288 <rdar://problem/55758112> Reviewed by Antti Koivisto. It makes it clearer where the type and the layout box come from. * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::Run): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::layoutBox const): (WebCore::Layout::Line::Run::textContext const): (WebCore::Layout::Line::Run::isText const): (WebCore::Layout::Line::Run::isBox const): (WebCore::Layout::Line::Run::isLineBreak const): (WebCore::Layout::Line::Run::isContainerStart const): (WebCore::Layout::Line::Run::isContainerEnd const): (WebCore::Layout::Line::Run::type const): Deleted. 2019-09-26 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Remove redundant Line::Content https://bugs.webkit.org/show_bug.cgi?id=202284 <rdar://problem/55757187> Reviewed by Antti Koivisto. Line::Content is really just a list or runs at this point. * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Run::Run): (WebCore::Layout::Line::Line): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): (WebCore::Layout::Line::Content::Run::Run): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Run::layoutBox const): (WebCore::Layout::Line::Run::logicalRect const): (WebCore::Layout::Line::Run::textContext const): (WebCore::Layout::Line::Run::type const): (WebCore::Layout::Line::Run::isText const): (WebCore::Layout::Line::Run::isBox const): (WebCore::Layout::Line::Run::isLineBreak const): (WebCore::Layout::Line::Run::isContainerStart const): (WebCore::Layout::Line::Run::isContainerEnd const): (WebCore::Layout::Line::Run::adjustLogicalTop): (WebCore::Layout::Line::Run::moveVertically): (WebCore::Layout::Line::Run::moveHorizontally): (WebCore::Layout::Line::Run::setTextIsCollapsed): (WebCore::Layout::Line::Content::Run::layoutBox const): Deleted. (WebCore::Layout::Line::Content::Run::logicalRect const): Deleted. (WebCore::Layout::Line::Content::Run::textContext const): Deleted. (WebCore::Layout::Line::Content::Run::type const): Deleted. (WebCore::Layout::Line::Content::Run::isText const): Deleted. (WebCore::Layout::Line::Content::Run::isBox const): Deleted. (WebCore::Layout::Line::Content::Run::isLineBreak const): Deleted. (WebCore::Layout::Line::Content::Run::isContainerStart const): Deleted. (WebCore::Layout::Line::Content::Run::isContainerEnd const): Deleted. (WebCore::Layout::Line::Content::Run::adjustLogicalTop): Deleted. (WebCore::Layout::Line::Content::Run::moveVertically): Deleted. (WebCore::Layout::Line::Content::Run::moveHorizontally): Deleted. (WebCore::Layout::Line::Content::Run::setTextIsCollapsed): Deleted. (WebCore::Layout::Line::Content::runs const): Deleted. (WebCore::Layout::Line::Content::runs): Deleted. 2019-09-26 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move Line::Content::m_lineBox to Line. https://bugs.webkit.org/show_bug.cgi?id=202280 <rdar://problem/55755798> Reviewed by Antti Koivisto. This is in preparation for Line producing Display::Runs instead of Line::Runs. * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::close): (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::moveLogicalLeft): (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::adjustBaselineAndLineHeight): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Content::runs const): (WebCore::Layout::Line::availableWidth const): (WebCore::Layout::Line::lineBox const): (WebCore::Layout::Line::logicalTop const): (WebCore::Layout::Line::logicalBottom const): (WebCore::Layout::Line::logicalLeft const): (WebCore::Layout::Line::logicalHeight const): (WebCore::Layout::Line::contentLogicalWidth const): (WebCore::Layout::Line::contentLogicalRight const): (WebCore::Layout::Line::baselineOffset const): (WebCore::Layout::Line::Content::lineBox const): Deleted. (WebCore::Layout::Line::Content::lineBox): Deleted. (WebCore::Layout::Line::Content::setLineBox): Deleted. 2019-09-26 Jiewen Tan <jiewen_tan@apple.com> REGRESSION: [ Catalina WK2 ] http/wpt/webauthn/public-key-credential-create-success-u2f.https.html is failing https://bugs.webkit.org/show_bug.cgi?id=201620 Unreviewed, roll back part of r249737 to confirm the cause. * Modules/webauthn/fido/U2fResponseConverter.cpp: (fido::WebCore::createAttestedCredentialDataFromU2fRegisterResponse): 2019-09-26 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r250385. Broke imported/w3c/web-platform-tests/svg/animations/syncbase- remove-add-while-running.html on all platforms. Which was caught by EWS Reverted changeset: "Non-callable "handleEvent" property is silently ignored" https://bugs.webkit.org/show_bug.cgi?id=200066 https://trac.webkit.org/changeset/250385 2019-09-26 Kate Cheney <katherine_cheney@apple.com> Enable LayoutTests using ResourceLoadStatistics SQLite backend (195420) https://bugs.webkit.org/show_bug.cgi?id=195420 <rdar://problem/54213551> Reviewed by Brent Fulgham. Tests: http/tests/resourceLoadStatistics/add-blocking-to-redirect-database.html http/tests/resourceLoadStatistics/blocking-in-web-worker-script-import-database.html http/tests/resourceLoadStatistics/cap-cache-max-age-for-prevalent-resource-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-decoration-same-site-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-fragment-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-and-fragment-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-without-link-decoration-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/classify-as-non-prevalent-based-on-mixed-statistics-database.html http/tests/resourceLoadStatistics/classify-as-non-prevalent-based-on-sub-frame-under-top-frame-origins-database.html http/tests/resourceLoadStatistics/classify-as-non-prevalent-based-on-subresource-under-top-frame-origins-database.html http/tests/resourceLoadStatistics/classify-as-non-prevalent-based-on-subresource-unique-redirects-to-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-mixed-statistics-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-sub-frame-under-top-frame-origins-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-subresource-redirect-collusion-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-subresource-redirect-to-prevalent-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-subresource-under-top-frame-origins-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-subresource-unique-redirects-to-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-top-frame-redirect-collusion-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-top-frame-redirect-to-prevalent-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-top-frame-unique-redirects-to-database.html http/tests/resourceLoadStatistics/classify-as-very-prevalent-based-on-mixed-statistics-database.html http/tests/resourceLoadStatistics/clear-in-memory-and-persistent-store-database.html http/tests/resourceLoadStatistics/clear-in-memory-and-persistent-store-one-hour-database.html http/tests/resourceLoadStatistics/cookie-deletion-database.html http/tests/resourceLoadStatistics/cookies-with-and-without-user-interaction-database.html http/tests/resourceLoadStatistics/delete-script-accessible-cookies-database.html http/tests/resourceLoadStatistics/do-not-block-top-level-navigation-redirect-database.html http/tests/resourceLoadStatistics/do-not-capture-statistics-for-simple-top-navigations-database.html http/tests/resourceLoadStatistics/do-not-remove-blocking-in-redirect-database.html http/tests/resourceLoadStatistics/do-not-switch-session-on-navigation-to-prevalent-without-interaction-database.html http/tests/resourceLoadStatistics/downgraded-referrer-for-navigation-with-link-query-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/enable-debug-mode-database.html http/tests/resourceLoadStatistics/grandfathering-database.html http/tests/resourceLoadStatistics/non-prevalent-resource-with-user-interaction-database.html http/tests/resourceLoadStatistics/non-prevalent-resource-without-user-interaction-database.html http/tests/resourceLoadStatistics/non-prevalent-resources-can-access-cookies-in-a-third-party-context-database.html http/tests/resourceLoadStatistics/non-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/non-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/non-sandboxed-nesting-iframe-with-non-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/non-sandboxed-nesting-iframe-with-non-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/non-sandboxed-nesting-iframe-with-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/non-sandboxed-nesting-iframe-with-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/ping-to-prevalent-resource-database.html http/tests/resourceLoadStatistics/prevalent-resource-handled-keydown-database.html http/tests/resourceLoadStatistics/prevalent-resource-unhandled-keydown-database.html http/tests/resourceLoadStatistics/prevalent-resource-with-user-interaction-database.html http/tests/resourceLoadStatistics/prevalent-resource-with-user-interaction-timeout-database.html http/tests/resourceLoadStatistics/prevalent-resource-without-user-interaction-database.html http/tests/resourceLoadStatistics/prune-statistics-database.html http/tests/resourceLoadStatistics/sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/sandboxed-nesting-iframe-with-non-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/sandboxed-nesting-iframe-with-non-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/sandboxed-nesting-iframe-with-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/sandboxed-nesting-iframe-with-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/set-custom-prevalent-resource-in-debug-mode-database.html http/tests/resourceLoadStatistics/strip-referrer-to-origin-for-prevalent-subresource-redirects-database.html http/tests/resourceLoadStatistics/strip-referrer-to-origin-for-prevalent-subresource-requests-database.html http/tests/resourceLoadStatistics/switch-session-on-navigation-to-prevalent-with-interaction-database.html http/tests/resourceLoadStatistics/user-interaction-in-cross-origin-sub-frame-database.html http/tests/resourceLoadStatistics/user-interaction-only-reported-once-within-short-period-of-time-database.html http/tests/resourceLoadStatistics/user-interaction-reported-after-website-data-removal-database.html * platform/sql/SQLiteDatabase.h: Added WEBCORE_EXPORT prefix to 2 functions needed in the ITP Database to clear out the database. 2019-09-26 Antti Koivisto <antti@apple.com> Use LineLayoutTraversal for RenderText functions https://bugs.webkit.org/show_bug.cgi?id=202266 Reviewed by Zalan Bujtas. Replace a bunch of functions that have separate simple and complex line layout versions with shared functions that use LineLayoutTraversal. * rendering/RenderText.cpp: (WebCore::RenderText::absoluteRects const): (WebCore::RenderText::firstRunLocation const): (WebCore::RenderText::linesBoundingBox const): This is substantially simpler than RenderTextLineBoxes::boundingBox because it uses physical rects for all computations instead of using logical rects and flipping to physical at the end. (WebCore::RenderText::caretMinOffset const): (WebCore::RenderText::caretMaxOffset const): (WebCore::RenderText::countRenderedCharacterOffsetsUntil const): (WebCore::containsOffset): (WebCore::RenderText::containsRenderedCharacterOffset const): (WebCore::RenderText::containsCaretOffset const): (WebCore::RenderText::hasRenderedText const): * rendering/RenderTextLineBoxes.cpp: (WebCore::RenderTextLineBoxes::boundingBox const): Deleted. (WebCore::RenderTextLineBoxes::firstRunLocation const): Deleted. (WebCore::RenderTextLineBoxes::hasRenderedText const): Deleted. (WebCore::RenderTextLineBoxes::caretMinOffset const): Deleted. (WebCore::RenderTextLineBoxes::caretMaxOffset const): Deleted. (WebCore::RenderTextLineBoxes::containsOffset const): Deleted. (WebCore::RenderTextLineBoxes::countCharacterOffsetsUntil const): Deleted. (WebCore::RenderTextLineBoxes::absoluteRects const): Deleted. * rendering/RenderTreeAsText.cpp: (WebCore::write): * rendering/SimpleLineLayout.cpp: (WebCore::SimpleLineLayout::LineState::appendFragmentAndCreateRunIfNeeded): * rendering/SimpleLineLayout.h: (WebCore::SimpleLineLayout::Run::Run): * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::computeFirstRunLocation): Deleted. * rendering/SimpleLineLayoutFunctions.h: (WebCore::SimpleLineLayout::findCaretMinimumOffset): Deleted. (WebCore::SimpleLineLayout::findCaretMaximumOffset): Deleted. (WebCore::SimpleLineLayout::containsOffset): Deleted. (WebCore::SimpleLineLayout::isTextRendered): Deleted. * rendering/SimpleLineLayoutResolver.h: (WebCore::SimpleLineLayout::RunResolver::Run::isLineBreak const): * rendering/line/LineLayoutTraversal.cpp: (WebCore::LineLayoutTraversal::TextBox::isLineBreak const): (WebCore::LineLayoutTraversal::firstTextBoxFor): (WebCore::LineLayoutTraversal::firstTextBoxInTextOrderFor): (WebCore::LineLayoutTraversal::textBoxesFor): (WebCore::LineLayoutTraversal::firstTextBoxInVisualOrderFor): Deleted. (WebCore::LineLayoutTraversal::textBoxRangeFor): Deleted. * rendering/line/LineLayoutTraversal.h: (WebCore::LineLayoutTraversal::hasTextBoxes): 2019-09-26 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r250381. broke multiple webgpu/ tests on Mojave WK2 Reverted changeset: "Flaky Test: inspector/canvas/updateShader.html" https://bugs.webkit.org/show_bug.cgi?id=202186 https://trac.webkit.org/changeset/250381 2019-09-26 Alexey Shvayka <shvaikalesh@gmail.com> Non-callable "handleEvent" property is silently ignored https://bugs.webkit.org/show_bug.cgi?id=200066 Reviewed by Darin Adler. Tests: imported/w3c/web-platform-tests/IndexedDB/fire-error-event-exception.html imported/w3c/web-platform-tests/IndexedDB/fire-success-event-exception.html imported/w3c/web-platform-tests/IndexedDB/fire-upgradeneeded-event-exception.html imported/w3c/web-platform-tests/dom/events/EventListener-handleEvent.html * bindings/js/JSEventListener.cpp: (WebCore::JSEventListener::handleEvent): Report TypeError if "handleEvent" is not callable. 2019-09-26 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Decouple Display::Run and Display::Box initializations. https://bugs.webkit.org/show_bug.cgi?id=202255 <rdar://problem/55731445> Reviewed by Antti Koivisto. This is in preparation for moving Display::Run initialization to Line class. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): 2019-09-26 Devin Rousso <drousso@apple.com> Flaky Test: inspector/canvas/updateShader.html https://bugs.webkit.org/show_bug.cgi?id=202186 <rdar://problem/55716053> Reviewed by Joseph Pecoraro. If the `WebGPUPipeline`/`WebGLProgram` outlives it's `WebGPUDevice`/`WebGLRenderingContext`, the `ScriptExecutionContext*` that was provided in the constructor won't be invalidated leading to the bad access crash. Rather than pass the `ScriptExecutionContext*` directly, have `WebGPUPipeline`/`WebGLProgram` extend from `ContextDestructionObserver` so that it can propertly invalidate (and notify Web Inspector) when the related context is about to be destroyed. Test: inspector/canvas/updateShader.html * Modules/webgpu/WebGPUPipeline.h: (WebCore::WebGPUPipeline::scriptExecutionContext const): Deleted. * Modules/webgpu/WebGPUPipeline.cpp: (WebCore::WebGPUPipeline::WebGPUPipeline): (WebCore::WebGPUPipeline::contextDestroyed): Added. * html/canvas/WebGLProgram.h: (WebCore::WebGLProgram::scriptExecutionContext const): Deleted. * html/canvas/WebGLProgram.cpp: (WebCore::WebGLProgram::WebGLProgram): (WebCore::WebGLProgram::contextDestroyed): Added. 2019-09-25 Chris Dumez <cdumez@apple.com> Add very basic PageCache support for RTCPeerConnection https://bugs.webkit.org/show_bug.cgi?id=202244 Reviewed by Geoffrey Garen. RTCPeerConnection::canSuspendForDocumentSuspension() returns true if RTCPeerConnection::hasPendingActivity() return false. Previously, hasPendingActivity() would return true unless the JS has called close() on the RTCPeerConnection object. On weather.com, an ad would construct an RTCPeerConnection just to do some feature checking and then let the variable go out of scope (without calling close()). Because of the previous implementation of RTCPeerConnection::hasPendingActivity(), this wrapper and its implementation object would stay alive forever AND prevent the page from entering PageCache on navigation. To improve this, the implementation of hadPendingActivity() has been updated so that it keeps returning false if close() has been called, but will also return false if there are no pending Promises to be resolved and no event listeners. Test: fast/mediastream/RTCPeerConnection-page-cache.html * Modules/mediastream/RTCPeerConnection.cpp: WebCore::RTCPeerConnection::RTCPeerConnection: Stop taking a pending activity in the constructor, this would be NOT keep the wrapper alive since RTCPeerConnection::hasPendingActivity() was not checking ActiveDOMObject::hasPendingActivity(). (WebCore::RTCPeerConnection::canSuspendForDocumentSuspension const): (WebCore::RTCPeerConnection::hasPendingActivity const): * Modules/mediastream/RTCPeerConnection.h: * bindings/js/JSDOMPromiseDeferred.h: (WebCore::DOMPromiseDeferredBase::whenSettled): 2019-09-25 Chris Dumez <cdumez@apple.com> Improve Service worker support for Page Caching https://bugs.webkit.org/show_bug.cgi?id=202221 Reviewed by Geoffrey Garen. Allow pages using service workers to enter the back / forward cache. Update ServiceWorkerRegistration / ServiceWorker ActiveDOMObjects to properly suspend while in PageCache. Also, let documents controlled by a service worker to enter PageCache (we already unregistered it as a client of the service worker while suspended). Test: http/tests/workers/service/page-caching.html * dom/Document.cpp: (WebCore::Document::suspend): (WebCore::Document::resume): * history/PageCache.cpp: (WebCore::canCacheFrame): * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::updateState): (WebCore::ServiceWorker::canSuspendForDocumentSuspension const): (WebCore::ServiceWorker::suspend): (WebCore::ServiceWorker::resume): * workers/service/ServiceWorker.h: * workers/service/ServiceWorkerRegistration.cpp: (WebCore::ServiceWorkerRegistration::fireUpdateFoundEvent): (WebCore::ServiceWorkerRegistration::canSuspendForDocumentSuspension const): (WebCore::ServiceWorkerRegistration::suspend): (WebCore::ServiceWorkerRegistration::resume): * workers/service/ServiceWorkerRegistration.h: 2019-09-25 Chris Dumez <cdumez@apple.com> [Cocoa] Regression(r212041) Safari adds a .dms extension automatically when downloading binaries with no extension https://bugs.webkit.org/show_bug.cgi?id=202147 <rdar://problem/54886021> Reviewed by Alexey Proskuryakov. When getting a suggested filename without extension (either from Content-Disposition header or from the download attribute), we determine a suitable file extension based on the Content-Type header and append it. This is useful since a lot of operating systems (such as macOS) rely on the file extension to determine file type. The issue is that if the Content-Type is not provided or when it is provided but is "application/octet-stream", we would append a .dms extension, which was unexpected. This patch makes it so that we no longer try to append an extension when the resolved content type is "application/octet-stream". Tests: http/tests/download/anchor-download-attribute-content-disposition-no-extension-octet-stream.html http/tests/download/anchor-download-attribute-content-disposition-no-extension-text-plain.html http/tests/security/anchor-download-octet-stream-no-extension.html * platform/MIMETypeRegistry.cpp: (WebCore::MIMETypeRegistry::appendFileExtensionIfNecessary): 2019-09-25 Megan Gardner <megan_gardner@apple.com> Update selections after scrolling for iframes and hide selections while iframes and overflow scrolls are scrolling. https://bugs.webkit.org/show_bug.cgi?id=202125 Reviewed by Tim Horton. Test: editing/selection/ios/update-selection-after-iframe-scroll.html When we end scrolling, make sure that iframes get a final update to ensure that the selection is in the correct position. Pipe that to WebKit/UIProcess via frame specific plath. * loader/EmptyClients.cpp: * page/EditorClient.h: * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::updateScrollPositionAfterAsyncScroll): 2019-09-25 Wenson Hsieh <wenson_hsieh@apple.com> Page temporarily jumps to an excessively small viewport scale while loading usatoday.com https://bugs.webkit.org/show_bug.cgi?id=202224 <rdar://problem/52906640> Reviewed by Tim Horton. On some pages (e.g. usatoday.com), the content width of the page temporarily becomes very large during page load. This causes a couple of viewport scaling behaviors (notably, the existing shrink-to-fit heuristic in ViewportConfiguration::initialScaleFromSize, as well as the new iPad-specific content-aware shrink-to-fit heuristic in WebPage::immediatelyShrinkToFitContent) to cause the page to shrink down excessively in an attempt to fit all the content to the viewport. This causes a very ugly flash as the page appears zoomed out initially during page load, before zooming back in. To fix this, we add some sanity checks to these viewport scaling heuristics. In ViewportConfiguration's initialScaleFromSize method, in the codepath where an initial scale is not specified, we always scale to fit the contents of the page; instead, detect the case where the content width is enormous (with a threshold arbitrarily chosen to be 1920) and fall back to the scaling to fit the viewport's width, if such a width has been explicitly set. This ensures that we avoid excessive shrinking in the case where content is extremely wide, but also that we do scale the viewport down to fit all the content in the case where the content isn't extremely wide (e.g. on daringfireball.com). See WebKit ChangeLog for more detail. Test: fast/viewport/ios/shrink-to-fit-large-content-width.html * page/ViewportConfiguration.cpp: (WebCore::ViewportConfiguration::initialScaleFromSize const): 2019-09-25 Wenson Hsieh <wenson_hsieh@apple.com> [iPadOS] [DataActivation] Focus moves away after focusing input fields on www.att.com https://bugs.webkit.org/show_bug.cgi?id=202167 <rdar://problem/55185021> Reviewed by Tim Horton. Adds a new site-specific quirk. See WebKit ChangeLog for more details. * page/Quirks.cpp: (WebCore::Quirks::shouldUseLegacySelectPopoverDismissalBehaviorInDataActivation const): * page/Quirks.h: * platform/RuntimeApplicationChecks.h: * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::IOSApplication::isDataActivation): 2019-09-25 Jonathan Bedard <jbedard@apple.com> Unreviewed, rolling out r250324. Broke many mac wk2 layout tests Reverted changeset: "Enable LayoutTests using ResourceLoadStatistics SQLite backend (195420)" https://bugs.webkit.org/show_bug.cgi?id=195420 https://trac.webkit.org/changeset/250324 2019-09-25 Antti Koivisto <antti@apple.com> Rename LineLayoutInterface to LineLayoutTraversal https://bugs.webkit.org/show_bug.cgi?id=202202 Reviewed by Zalan Bujtas. Use a bit more informative namespace name. * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Position.cpp: (WebCore::Position::upstream const): (WebCore::Position::downstream const): * editing/TextIterator.cpp: (WebCore::TextIterator::handleTextNode): (WebCore::TextIterator::handleTextBox): (WebCore::TextIterator::handleTextNodeFirstLetter): * editing/TextIterator.h: * rendering/RenderTreeAsText.cpp: (WebCore::RenderTreeAsText::writeRenderObject): (WebCore::writeTextBox): (WebCore::write): * rendering/line/LineLayoutTraversal.cpp: Renamed from Source/WebCore/rendering/line/LineLayoutInterfaceTextBoxes.cpp. (WebCore::LineLayoutTraversal::TextBox::rect const): (WebCore::LineLayoutTraversal::TextBox::logicalRect const): (WebCore::LineLayoutTraversal::TextBox::hasHyphen const): (WebCore::LineLayoutTraversal::TextBox::isLeftToRightDirection const): (WebCore::LineLayoutTraversal::TextBox::dirOverride const): (WebCore::LineLayoutTraversal::TextBox::text const): (WebCore::LineLayoutTraversal::TextBox::localStartOffset const): (WebCore::LineLayoutTraversal::TextBox::localEndOffset const): (WebCore::LineLayoutTraversal::TextBox::length const): (WebCore::LineLayoutTraversal::TextBox::isLastOnLine const): (WebCore::LineLayoutTraversal::TextBox::isLast const): (WebCore::LineLayoutTraversal::TextBox::iterator const): (WebCore::LineLayoutTraversal::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutTraversal::TextBoxIterator::traverseNextInVisualOrder): (WebCore::LineLayoutTraversal::TextBoxIterator::ComplexPath::nextInlineTextBoxInTextOrder const): (WebCore::LineLayoutTraversal::TextBoxIterator::traverseNextInTextOrder): (WebCore::LineLayoutTraversal::TextBoxIterator::operator== const): (WebCore::LineLayoutTraversal::TextBoxIterator::atEnd const): (WebCore::LineLayoutTraversal::firstTextBoxInVisualOrderFor): (WebCore::LineLayoutTraversal::firstTextBoxInTextOrderFor): (WebCore::LineLayoutTraversal::textBoxRangeFor): * rendering/line/LineLayoutTraversal.h: Renamed from Source/WebCore/rendering/line/LineLayoutInterfaceTextBoxes.h. (WebCore::LineLayoutTraversal::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutTraversal::TextBoxIterator::operator++): (WebCore::LineLayoutTraversal::TextBoxIterator::operator bool const): (WebCore::LineLayoutTraversal::TextBoxIterator::operator!= const): (WebCore::LineLayoutTraversal::TextBoxIterator::operator== const): (WebCore::LineLayoutTraversal::TextBoxIterator::operator* const): (WebCore::LineLayoutTraversal::TextBoxIterator::operator-> const): (WebCore::LineLayoutTraversal::TextBoxRange::TextBoxRange): (WebCore::LineLayoutTraversal::TextBoxRange::begin const): (WebCore::LineLayoutTraversal::TextBoxRange::end const): (WebCore::LineLayoutTraversal::hasTextBoxes): 2019-09-25 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Use existing Line::Content::LineBox to track the current line geometry https://bugs.webkit.org/show_bug.cgi?id=202182 Reviewed by Antti Koivisto. This patch removes the redundant Line::m_logicalTopLeft, m_contentLogicalWidth, m_lineLogicalHeight, m_baseline, m_baselineTop members and switches over to Line::m_content's LineBox. * layout/displaytree/DisplayRect.h: (WebCore::Display::Rect::Rect): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::close): (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::moveLogicalLeft): (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::adjustBaselineAndLineHeight): (WebCore::Layout::m_skipVerticalAligment): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Content::lineBox): (WebCore::Layout::Line::contentLogicalRight const): (WebCore::Layout::Line::logicalTop const): (WebCore::Layout::Line::logicalBottom const): (WebCore::Layout::Line::logicalLeft const): (WebCore::Layout::Line::logicalHeight const): (WebCore::Layout::Line::contentLogicalWidth const): (WebCore::Layout::Line::baselineOffset const): * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::setLogicalTopLeft): (WebCore::Layout::LineBox::setLogicalHeight): (WebCore::Layout::LineBox::setLogicalWidth): (WebCore::Layout::LineBox::moveHorizontally): (WebCore::Layout::LineBox::expandHorizontally): (WebCore::Layout::LineBox::shrinkHorizontally): (WebCore::Layout::LineBox::expandVertically): (WebCore::Layout::LineBox::shrinkVertically): (WebCore::Layout::LineBox::LineBox): (WebCore::Layout::LineBox::setLogicalHeightIfGreater): (WebCore::Layout::LineBox::setBaseline): (WebCore::Layout::LineBox::baseline const): (WebCore::Layout::LineBox::baseline): (WebCore::Layout::LineBox::setBaselineOffset): (WebCore::Layout::LineBox::Baseline::setAscentIfGreater): (WebCore::Layout::LineBox::Baseline::setDescentIfGreater): 2019-09-25 Antti Koivisto <antti@apple.com> Rename InlineBox::nextLeafChild to nextLeafOnLine https://bugs.webkit.org/show_bug.cgi?id=202197 Reviewed by Zalan Bujtas. The name is confusing as it never returns a child of the inline box it is called on. Rename it and other similar functions that traverse within a line. * dom/Position.cpp: (WebCore::Position::getInlineBoxAndOffset const): * editing/RenderedPosition.cpp: (WebCore::RenderedPosition::RenderedPosition): (WebCore::RenderedPosition::previousLeafOnLine const): (WebCore::RenderedPosition::nextLeafOnLine const): (WebCore::RenderedPosition::isEquivalent const): (WebCore::RenderedPosition::bidiLevelOnLeft const): (WebCore::RenderedPosition::bidiLevelOnRight const): (WebCore::RenderedPosition::leftBoundaryOfBidiRun): (WebCore::RenderedPosition::rightBoundaryOfBidiRun): (WebCore::RenderedPosition::atLeftBoundaryOfBidiRun const): (WebCore::RenderedPosition::atRightBoundaryOfBidiRun const): (WebCore::RenderedPosition::positionAtLeftBoundaryOfBiDiRun const): (WebCore::RenderedPosition::positionAtRightBoundaryOfBiDiRun const): (WebCore::RenderedPosition::prevLeafChild const): Deleted. (WebCore::RenderedPosition::nextLeafChild const): Deleted. * editing/RenderedPosition.h: (WebCore::RenderedPosition::RenderedPosition): * editing/VisiblePosition.cpp: (WebCore::VisiblePosition::leftVisuallyDistinctCandidate const): (WebCore::VisiblePosition::rightVisuallyDistinctCandidate const): * editing/VisibleUnits.cpp: (WebCore::startPositionForLine): (WebCore::endPositionForLine): (WebCore::previousLinePosition): (WebCore::nextLinePosition): * layout/Verification.cpp: (WebCore::Layout::collectFlowBoxSubtree): * rendering/ComplexLineLayout.cpp: (WebCore::ComplexLineLayout::updateRubyForJustifiedText): (WebCore::expansionBehaviorForInlineTextBox): (WebCore::ComplexLineLayout::computeInlineDirectionPositionsForSegment): (WebCore::ComplexLineLayout::layoutRunsAndFloats): * rendering/InlineBox.cpp: (WebCore::InlineBox::previousOnLineExists const): (WebCore::InlineBox::nextLeafOnLine const): (WebCore::InlineBox::previousLeafOnLine const): (WebCore::InlineBox::nextLeafOnLineIgnoringLineBreak const): (WebCore::InlineBox::previousLeafOnLineIgnoringLineBreak const): (WebCore::InlineBox::nextLeafChild const): Deleted. (WebCore::InlineBox::prevLeafChild const): Deleted. (WebCore::InlineBox::nextLeafChildIgnoringLineBreak const): Deleted. (WebCore::InlineBox::prevLeafChildIgnoringLineBreak const): Deleted. * rendering/InlineBox.h: (WebCore::InlineBox::nextOnLine const): (WebCore::InlineBox::previousOnLine const): (WebCore::InlineBox::setNextOnLine): (WebCore::InlineBox::setPreviousOnLine): (WebCore::InlineBox::InlineBox): (WebCore::InlineBox::prevOnLine const): Deleted. (WebCore::InlineBox::setPrevOnLine): Deleted. * rendering/InlineFlowBox.cpp: (WebCore::InlineFlowBox::addToLine): (WebCore::InlineFlowBox::removeChild): (WebCore::InlineFlowBox::nodeAtPoint): (WebCore::InlineFlowBox::firstLeafDescendant const): (WebCore::InlineFlowBox::lastLeafDescendant const): (WebCore::InlineFlowBox::placeEllipsisBox): (WebCore::InlineFlowBox::collectLeafBoxesInLogicalOrder const): (WebCore::InlineFlowBox::checkConsistency const): (WebCore::InlineFlowBox::firstLeafChild const): Deleted. (WebCore::InlineFlowBox::lastLeafChild const): Deleted. * rendering/InlineFlowBox.h: * rendering/InlineTextBox.cpp: (WebCore::InlineTextBox::expansionBehavior const): * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::containsNonZeroBidiLevel const): (WebCore::RenderBlockFlow::positionForPointWithInlineChildren): * rendering/RenderCounter.cpp: (WebCore::RenderCounter::rendererRemovedFromTree): * rendering/RenderTextLineBoxes.cpp: (WebCore::lineDirectionPointFitsInBox): (WebCore::createVisiblePositionAfterAdjustingOffsetForBiDi): (WebCore::RenderTextLineBoxes::positionForPoint const): * rendering/RootInlineBox.cpp: (WebCore::RootInlineBox::isHyphenated const): (WebCore::RootInlineBox::lineSelectionGap): (WebCore::RootInlineBox::selectionState): (WebCore::RootInlineBox::firstSelectedBox): (WebCore::RootInlineBox::lastSelectedBox): (WebCore::RootInlineBox::closestLeafChildForLogicalLeftPosition): * rendering/svg/SVGRootInlineBox.cpp: (WebCore::SVGRootInlineBox::closestLeafChildForPosition): (WebCore::SVGRootInlineBox::nodeAtPoint): 2019-09-25 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Add implementations for fixed, positioned, sticky ScrollingTreeNodes https://bugs.webkit.org/show_bug.cgi?id=202100 Reviewed by Carlos Garcia Campos. Fill in the Nicosia implementations for the ScrollingTreeFixedNode, ScrollingTreePositionedNode and ScrollingTreeStickyNode classes. The implementations in majority repeat what the Cocoa implementations do, with the main difference being the Nicosia-specific layer state application. Sharing more of this logic should be investigated in the future. * PlatformPlayStation.cmake: Add ScrollingTreePositionedNode to build. * SourcesGTK.txt: Ditto. * SourcesWPE.txt: Ditto. * page/scrolling/nicosia/ScrollingTreeFixedNode.cpp: (WebCore::ScrollingTreeFixedNode::commitStateBeforeChildren): (WebCore::ScrollingTreeFixedNode::applyLayerPositions): (WebCore::ScrollingTreeFixedNode::dumpProperties const): * page/scrolling/nicosia/ScrollingTreeFixedNode.h: * page/scrolling/nicosia/ScrollingTreePositionedNode.cpp: Added. (WebCore::ScrollingTreePositionedNode::create): (WebCore::ScrollingTreePositionedNode::ScrollingTreePositionedNode): (WebCore::ScrollingTreePositionedNode::commitStateBeforeChildren): (WebCore::ScrollingTreePositionedNode::applyLayerPositions): (WebCore::ScrollingTreePositionedNode::dumpProperties const): * page/scrolling/nicosia/ScrollingTreePositionedNode.h: Added. (WebCore::ScrollingTreePositionedNode::relatedOverflowScrollingNodes const): * page/scrolling/nicosia/ScrollingTreeStickyNode.cpp: (WebCore::ScrollingTreeStickyNode::commitStateBeforeChildren): (WebCore::ScrollingTreeStickyNode::applyLayerPositions): (WebCore::ScrollingTreeStickyNode::dumpProperties const): (WebCore::ScrollingTreeStickyNode::computeLayerPosition const): * page/scrolling/nicosia/ScrollingTreeStickyNode.h: 2019-09-24 Antoine Quint <graouts@apple.com> [Web Animations] Removing an element should only cancel its declarative animations https://bugs.webkit.org/show_bug.cgi?id=202165 Reviewed by Dean Jackson. When an element is removed, an Animation created using the JS API should not be canceled. Only declarative animations should be. * animation/AnimationTimeline.cpp: (WebCore::AnimationTimeline::elementWasRemoved): 2019-09-24 Alex Christensen <achristensen@webkit.org> Remove SchemeRegistry's list of URL schemes allowing local storage in private browsing, which is unused https://bugs.webkit.org/show_bug.cgi?id=202181 Reviewed by Geoffrey Garen. The last use of the WebView SPI to set it is being removed in rdar://problem/55685383 but it already does not do anything. Let's remove it. * platform/SchemeRegistry.cpp: (WebCore::schemesAllowingLocalStorageAccessInPrivateBrowsing): Deleted. (WebCore::SchemeRegistry::registerURLSchemeAsAllowingLocalStorageAccessInPrivateBrowsing): Deleted. (WebCore::SchemeRegistry::allowsLocalStorageAccessInPrivateBrowsing): Deleted. * platform/SchemeRegistry.h: 2019-09-24 Wenson Hsieh <wenson_hsieh@apple.com> Remove a content change observation quirk on united.com https://bugs.webkit.org/show_bug.cgi?id=202175 Reviewed by Tim Horton. Remove a site-specific quirk that is no longer necessary. * page/Quirks.cpp: (WebCore::Quirks::shouldIgnoreContentChange const): Deleted. * page/Quirks.h: * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::shouldObserveVisibilityChangeForElement): 2019-09-24 Kate Cheney <katherine_cheney@apple.com> Enable LayoutTests using ResourceLoadStatistics SQLite backend (195420) https://bugs.webkit.org/show_bug.cgi?id=195420 <rdar://problem/54213551> Reviewed by Brent Fulgham. Tests: http/tests/resourceLoadStatistics/add-blocking-to-redirect-database.html http/tests/resourceLoadStatistics/blocking-in-web-worker-script-import-database.html http/tests/resourceLoadStatistics/cap-cache-max-age-for-prevalent-resource-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-decoration-same-site-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-fragment-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-and-fragment-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-with-link-query-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/capped-lifetime-for-cookie-set-in-js-without-link-decoration-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/classify-as-non-prevalent-based-on-mixed-statistics-database.html http/tests/resourceLoadStatistics/classify-as-non-prevalent-based-on-sub-frame-under-top-frame-origins-database.html http/tests/resourceLoadStatistics/classify-as-non-prevalent-based-on-subresource-under-top-frame-origins-database.html http/tests/resourceLoadStatistics/classify-as-non-prevalent-based-on-subresource-unique-redirects-to-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-mixed-statistics-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-sub-frame-under-top-frame-origins-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-subresource-redirect-collusion-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-subresource-redirect-to-prevalent-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-subresource-under-top-frame-origins-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-subresource-unique-redirects-to-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-top-frame-redirect-collusion-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-top-frame-redirect-to-prevalent-database.html http/tests/resourceLoadStatistics/classify-as-prevalent-based-on-top-frame-unique-redirects-to-database.html http/tests/resourceLoadStatistics/classify-as-very-prevalent-based-on-mixed-statistics-database.html http/tests/resourceLoadStatistics/clear-in-memory-and-persistent-store-database.html http/tests/resourceLoadStatistics/clear-in-memory-and-persistent-store-one-hour-database.html http/tests/resourceLoadStatistics/cookie-deletion-database.html http/tests/resourceLoadStatistics/cookies-with-and-without-user-interaction-database.html http/tests/resourceLoadStatistics/delete-script-accessible-cookies-database.html http/tests/resourceLoadStatistics/do-not-block-top-level-navigation-redirect-database.html http/tests/resourceLoadStatistics/do-not-capture-statistics-for-simple-top-navigations-database.html http/tests/resourceLoadStatistics/do-not-remove-blocking-in-redirect-database.html http/tests/resourceLoadStatistics/do-not-switch-session-on-navigation-to-prevalent-without-interaction-database.html http/tests/resourceLoadStatistics/downgraded-referrer-for-navigation-with-link-query-from-prevalent-resource-database.html http/tests/resourceLoadStatistics/enable-debug-mode-database.html http/tests/resourceLoadStatistics/grandfathering-database.html http/tests/resourceLoadStatistics/non-prevalent-resource-with-user-interaction-database.html http/tests/resourceLoadStatistics/non-prevalent-resource-without-user-interaction-database.html http/tests/resourceLoadStatistics/non-prevalent-resources-can-access-cookies-in-a-third-party-context-database.html http/tests/resourceLoadStatistics/non-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/non-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/non-sandboxed-nesting-iframe-with-non-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/non-sandboxed-nesting-iframe-with-non-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/non-sandboxed-nesting-iframe-with-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/non-sandboxed-nesting-iframe-with-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/ping-to-prevalent-resource-database.html http/tests/resourceLoadStatistics/prevalent-resource-handled-keydown-database.html http/tests/resourceLoadStatistics/prevalent-resource-unhandled-keydown-database.html http/tests/resourceLoadStatistics/prevalent-resource-with-user-interaction-database.html http/tests/resourceLoadStatistics/prevalent-resource-with-user-interaction-timeout-database.html http/tests/resourceLoadStatistics/prevalent-resource-without-user-interaction-database.html http/tests/resourceLoadStatistics/prune-statistics-database.html http/tests/resourceLoadStatistics/sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/sandboxed-nesting-iframe-with-non-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/sandboxed-nesting-iframe-with-non-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/sandboxed-nesting-iframe-with-sandboxed-iframe-redirect-ip-to-localhost-to-ip-database.html http/tests/resourceLoadStatistics/sandboxed-nesting-iframe-with-sandboxed-iframe-redirect-localhost-to-ip-to-localhost-database.html http/tests/resourceLoadStatistics/set-custom-prevalent-resource-in-debug-mode-database.html http/tests/resourceLoadStatistics/strip-referrer-to-origin-for-prevalent-subresource-redirects-database.html http/tests/resourceLoadStatistics/strip-referrer-to-origin-for-prevalent-subresource-requests-database.html http/tests/resourceLoadStatistics/switch-session-on-navigation-to-prevalent-with-interaction-database.html http/tests/resourceLoadStatistics/user-interaction-in-cross-origin-sub-frame-database.html http/tests/resourceLoadStatistics/user-interaction-only-reported-once-within-short-period-of-time-database.html http/tests/resourceLoadStatistics/user-interaction-reported-after-website-data-removal-database.html * platform/sql/SQLiteDatabase.h: Added WEBCORE_EXPORT prefix to 2 functions needed in the ITP Database to clear out the database. 2019-09-24 Chris Dumez <cdumez@apple.com> Stop sampling PageCache-related AggD data https://bugs.webkit.org/show_bug.cgi?id=202161 Reviewed by Geoffrey Garen. Stop sampling PageCache-related AggD data to make it more actionable. * history/PageCache.cpp: (WebCore::logPageCacheFailureDiagnosticMessage): (WebCore::canCacheFrame): (WebCore::canCachePage): 2019-09-24 Sihui Liu <sihui_liu@apple.com> Stop refing UniqueIDBDatabaseTransaction in callbacks https://bugs.webkit.org/show_bug.cgi?id=202074 Reviewed by Youenn Fablet. After quota check is introduced to IDB, callbacks that take the ref of UniqueIDBDatabaseTransaction will be passed to StorageQuotaManager. This can make UniqueIDBDatabaseTransaction live longer than UniqueIDBDatabase. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::requestSpace): (WebCore::IDBServer::UniqueIDBDatabase::waitForRequestSpaceCompletion): (WebCore::IDBServer::UniqueIDBDatabase::createObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::deleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::clearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::createIndex): (WebCore::IDBServer::UniqueIDBDatabase::deleteIndex): (WebCore::IDBServer::UniqueIDBDatabase::renameIndex): (WebCore::IDBServer::UniqueIDBDatabase::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabase::getRecord): (WebCore::IDBServer::UniqueIDBDatabase::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabase::getCount): (WebCore::IDBServer::UniqueIDBDatabase::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabase::openCursor): (WebCore::IDBServer::UniqueIDBDatabase::iterateCursor): (WebCore::IDBServer::UniqueIDBDatabase::commitTransaction): (WebCore::IDBServer::UniqueIDBDatabase::abortTransaction): * Modules/indexeddb/server/UniqueIDBDatabase.h: * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.cpp: (WebCore::IDBServer::UniqueIDBDatabaseTransaction::abort): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::commit): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::createObjectStore): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::deleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::renameObjectStore): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::clearObjectStore): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::createIndex): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::deleteIndex): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::renameIndex): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::putOrAdd): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getRecord): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getAllRecords): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::getCount): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::deleteRecord): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::openCursor): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::iterateCursor): 2019-09-24 Keith Rollin <krollin@apple.com> Coalesce or remove PLATFORM(MAC) || PLATFORM(IOS_FAMILY) https://bugs.webkit.org/show_bug.cgi?id=202119 <rdar://problem/55638792> Reviewed by Alex Christensen. After refactoring and other code evolution, some platform checks have ended up looking like PLATFORM(MAC) || PLATFORM(IOS_FAMILY) (or vice-versa). These can be converted into the equivalent PLATFORM(COCOA). Where the instance occurs in a Cocoa-only file, the check can be removed altogether (along with any "#else" branches). No new tests -- no new or changed functionality. * Modules/applepay/cocoa/PaymentContactCocoa.mm: (WebCore::subLocality): (WebCore::setSubLocality): (WebCore::subAdministrativeArea): (WebCore::setSubAdministrativeArea): * css/parser/CSSPropertyParser.cpp: (WebCore::isAppleLegacyCssValueKeyword): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::mediaSessionTitle const): * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::platform): * page/FrameView.cpp: (WebCore::FrameView::updateBackgroundRecursively): * platform/Timer.cpp: * platform/cocoa/NetworkExtensionContentFilter.mm: (WebCore::NetworkExtensionContentFilter::initialize): * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::displayP3ColorSpaceRef): * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp: * platform/network/cf/SocketStreamHandleImplCFNet.cpp: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::requiresCompositingForScrollableFrame const): 2019-09-24 Antoine Quint <graouts@apple.com> [Web Animations] Unflake web-animations/timing-model/animations/updating-the-finished-state.html WPT test https://bugs.webkit.org/show_bug.cgi?id=181121 Reviewed by Dean Jackson. When running the "update animations and send events" steps (https://drafts.csswg.org/web-animations/#update-animations-and-send-events) we assemble a list of animations to remove after updating their relevance based on the new timeline current time. However, we wouldn't account for the fact that we would *then* dispatch events which could update the timing properties of animations that had been marked for removal at this point. In this specific WPT test, there were two individual tests that would rewind animations within a "finish" event handler and we would not consider the fact that they had been rewound. We now check a second time before removing an animation that it should indeed be removed. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::internalUpdateAnimationsAndSendEvents): 2019-09-24 Kate Cheney <katherine_cheney@apple.com> Mixed content blocking is bypassed for WebSockets in Workers (159726) https://bugs.webkit.org/show_bug.cgi?id=159726 <rdar://problem/27326438> Reviewed by Brady Eidson. Tests: http/tests/websocket/tests/hybi/non-document-mixed-content-blocked-http-with-embedded-https-with-embedded-http.html http/tests/websocket/tests/hybi/non-document-mixed-content-blocked-http-with-embedded-https.html http/tests/websocket/tests/hybi/non-document-mixed-content-blocked-https-with-embedded-http-with-embedded-https.https.html http/tests/websocket/tests/hybi/non-document-mixed-content-blocked.https.html * Modules/websockets/WebSocket.cpp: (WebCore::WebSocket::connect): * Modules/websockets/WorkerThreadableWebSocketChannel.cpp: (WebCore::WorkerThreadableWebSocketChannel::Bridge::connect): * loader/MixedContentChecker.cpp: (WebCore::MixedContentChecker::checkForMixedContentInFrameTree): * loader/MixedContentChecker.h: Patch to block insecure WebSocket URL connection attempts by Workers on secure pages. If the URL is ws, and any embedding iframe has protocol https, and the context is a Worker, the connection should be blocked. I was unable to write a test case to hit the case where a document does not have a frame and tries to communicate via a worker to connect to a WebSocket because after removing the subframe from its parent, the subframe is unable to perform a postMessage to a worker even in the same script execution to tell the worker to connect to a WebSocket. 2019-09-24 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::Content should use LineBox https://bugs.webkit.org/show_bug.cgi?id=202128 <rdar://problem/55649079> Reviewed by Antti Koivisto. Replace Line::Content's m_logicalRect, m_baseline and m_baselineOffset with LineBox. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::layout): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): (WebCore::Layout::Line::adjustBaselineAndLineHeight): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Content::lineBox const): (WebCore::Layout::Line::Content::setLineBox): (WebCore::Layout::Line::baselineOffset const): (WebCore::Layout::Line::Content::isEmpty const): Deleted. (WebCore::Layout::Line::Content::logicalTop const): Deleted. (WebCore::Layout::Line::Content::logicalLeft const): Deleted. (WebCore::Layout::Line::Content::logicalRight const): Deleted. (WebCore::Layout::Line::Content::logicalBottom const): Deleted. (WebCore::Layout::Line::Content::logicalWidth const): Deleted. (WebCore::Layout::Line::Content::logicalHeight const): Deleted. (WebCore::Layout::Line::Content::baseline const): Deleted. (WebCore::Layout::Line::Content::baselineOffset const): Deleted. (WebCore::Layout::Line::Content::setLogicalRect): Deleted. (WebCore::Layout::Line::Content::setBaseline): Deleted. (WebCore::Layout::Line::Content::setBaselineOffset): Deleted. * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::Baseline::height const): (WebCore::Layout::LineBox::LineBox): (WebCore::Layout::LineBox::baselineOffset const): (WebCore::Layout::LineBox::Baseline::Baseline): (WebCore::Layout::LineBox::Baseline::setAscent): (WebCore::Layout::LineBox::Baseline::setDescent): (WebCore::Layout::LineBox::Baseline::reset): (WebCore::Layout::LineBox::Baseline::ascent const): (WebCore::Layout::LineBox::Baseline::descent const): 2019-09-24 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move line constraints computation to a dedicated function https://bugs.webkit.org/show_bug.cgi?id=202121 <rdar://problem/55640742> Reviewed by Antti Koivisto. * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout): (WebCore::Layout::InlineFormattingContext::InlineLayout::initialConstraintsForLine): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): * layout/inlineformatting/InlineLine.h: 2019-09-24 Youenn Fablet <youenn@apple.com> AudioTrackPrivateMediaStreamCocoa does not need to manipulate the audio unit in play/pause methods https://bugs.webkit.org/show_bug.cgi?id=202097 <rdar://problem/51548144> Reviewed by Eric Carlson. Instead of manipulating the audio unit in play/pause methods, it is more convenient to do so in audioSamplesAvailable. play/pause methods only update boolean values that audioSamplesAvailable will read. In particular, m_autoPlay and m_isPlaying are no longer modified in the audio thread. Behavior was racy so difficult to reproduce. * platform/mediastream/mac/AudioTrackPrivateMediaStreamCocoa.cpp: (WebCore::AudioTrackPrivateMediaStreamCocoa::playInternal): (WebCore::AudioTrackPrivateMediaStreamCocoa::pause): (WebCore::AudioTrackPrivateMediaStreamCocoa::audioSamplesAvailable): * platform/mediastream/mac/AudioTrackPrivateMediaStreamCocoa.h: 2019-09-23 Youenn Fablet <youenn@apple.com> Support sync-xhr feature policy https://bugs.webkit.org/show_bug.cgi?id=202098 Reviewed by Alex Christensen. Add support for sync-xhr feature policy parsing. Use this feature policy to control use of sync XHR in documents as per https://xhr.spec.whatwg.org/#the-send()-method step 12. Covered by updated test. * html/FeaturePolicy.cpp: (WebCore::FeaturePolicy::parse): (WebCore::FeaturePolicy::allows const): * html/FeaturePolicy.h: * xml/XMLHttpRequest.cpp: (WebCore::isSyncXHRAllowedByFeaturePolicy): (WebCore::XMLHttpRequest::createRequest): 2019-09-23 Chris Dumez <cdumez@apple.com> Drop unnecessary SessionID.h header includes https://bugs.webkit.org/show_bug.cgi?id=202129 Reviewed by Alex Christensen. * Modules/fetch/FetchBodyConsumer.h: * Modules/indexeddb/IDBDatabaseIdentifier.h: * bindings/js/SerializedScriptValue.h: * dom/DataTransfer.h: * editing/WebCorePasteboardFileReader.h: * fileapi/FileReaderLoader.h: * fileapi/ThreadableBlobRegistry.h: * html/FileListCreator.h: * loader/CookieJar.h: * loader/EmptyFrameLoaderClient.h: * loader/FrameLoaderClient.h: * loader/LoaderStrategy.h: * page/CacheStorageProvider.h: * page/Frame.h: * page/PageGroup.h: * platform/mediastream/libwebrtc/LibWebRTCProvider.h: * platform/network/CacheValidation.h: * platform/network/FormData.h: * platform/network/NetworkStorageSession.cpp: * platform/network/StorageSessionProvider.h: * workers/WorkerGlobalScopeProxy.h: * workers/service/ServiceWorkerContainer.h: * workers/service/ServiceWorkerProvider.h: * workers/service/server/RegistrationDatabase.h: * workers/service/server/SWServer.h: * workers/service/server/SWServerToContextConnection.h: * worklets/WorkletGlobalScope.h: 2019-09-23 Alex Christensen <achristensen@webkit.org> Fix WPT test html/browsers/offline/application-cache-api/api_swapcache_error.https.html https://bugs.webkit.org/show_bug.cgi?id=202056 <rdar://problem/55523986> Reviewed by Youenn Fablet. The test makes sure we throw an exception when we are in an invalid state, which we should definitely do. * loader/appcache/ApplicationCache.cpp: (WebCore::ApplicationCache::setGroup): (WebCore::ApplicationCache::setManifestResource): * loader/appcache/ApplicationCache.h: (WebCore::ApplicationCache::manifestResource const): (WebCore::ApplicationCache::group const): * loader/appcache/ApplicationCacheGroup.h: * loader/appcache/ApplicationCacheHost.cpp: (WebCore::ApplicationCacheHost::candidateApplicationCacheGroup const): (WebCore::ApplicationCacheHost::failedLoadingMainResource): (WebCore::ApplicationCacheHost::setCandidateApplicationCacheGroup): (WebCore::ApplicationCacheHost::swapCache): * loader/appcache/ApplicationCacheHost.h: (WebCore::ApplicationCacheHost::candidateApplicationCacheGroup const): Deleted. * loader/appcache/ApplicationCacheResource.h: 2019-09-23 Chris Dumez <cdumez@apple.com> PlugInClient::didStartFromOrigin() does not need a sessionID https://bugs.webkit.org/show_bug.cgi?id=202127 Reviewed by Geoffrey Garen. * html/HTMLPlugInImageElement.cpp: (WebCore::HTMLPlugInImageElement::userDidClickSnapshot): * page/PlugInClient.h: 2019-09-23 Devin Rousso <drousso@apple.com> Web Inspector: Canvas: show WebGPU shader pipelines https://bugs.webkit.org/show_bug.cgi?id=201675 <rdar://problem/55543450> Reviewed by Joseph Pecoraro. Tests: inspector/canvas/requestShaderSource-webgpu.html inspector/canvas/shaderProgram-add-remove-webgpu.html inspector/canvas/updateShader-webgpu.html Create common base classes for `WebGPUPipeline` and `GPUPipeline` so that Web Inspector can instrument both render and compute shader pipelines. Refactor `InspectorShaderProgram` to support both `WebGLProgram` and `WebGPUPipeline` so that the same object can be used for all types of shader "program"s. Keep a copy of each shader module's source, and allow the shader module to be updated. * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::WebGPUDevice): (WebCore::WebGPUDevice::~WebGPUDevice): (WebCore::WebGPUDevice::createShaderModule const): (WebCore::WebGPUDevice::createRenderPipeline): Added. (WebCore::WebGPUDevice::createComputePipeline): Added. (WebCore::WebGPUDevice::createRenderPipeline const): Deleted. (WebCore::WebGPUDevice::createComputePipeline const): Deleted. * Modules/webgpu/WebGPUPipeline.h: Added. (WebCore::WebGPUPipeline::isRenderPipeline const): (WebCore::WebGPUPipeline::isComputePipeline const): (WebCore::WebGPUPipeline::scriptExecutionContext const): * Modules/webgpu/WebGPUPipeline.cpp: Added. (WebCore::WebGPUPipeline::instancesMutex): (WebCore::WebGPUPipeline::WebGPUPipeline): (WebCore::WebGPUPipeline::~WebGPUPipeline): * platform/graphics/gpu/GPUPipeline.cpp: Added. * platform/graphics/gpu/GPUPipeline.h: Added. (WebCore::GPUPipeline::isRenderPipeline const): (WebCore::GPUPipeline::isComputePipeline const): * Modules/webgpu/WebGPUComputePipeline.idl: * Modules/webgpu/WebGPUComputePipeline.h: (WebCore::WebGPUComputePipeline::computePipeline const): Deleted. * Modules/webgpu/WebGPUComputePipeline.cpp: (WebCore::WebGPUComputePipeline::create): (WebCore::WebGPUComputePipeline::WebGPUComputePipeline): (WebCore::WebGPUComputePipeline::recompile): Added. * platform/graphics/gpu/GPUComputePipeline.h: (WebCore::GPUComputePipeline::isComputePipeline): Added. * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::GPUComputePipeline::tryCreate): (WebCore::GPUComputePipeline::GPUComputePipeline): (WebCore::GPUComputePipeline::recompile): Added. * Modules/webgpu/WebGPURenderPipeline.idl: * Modules/webgpu/WebGPURenderPipeline.h: (WebCore::WebGPURenderPipeline::renderPipeline const): Deleted. * Modules/webgpu/WebGPURenderPipeline.cpp: (WebCore::WebGPURenderPipeline::create): (WebCore::WebGPURenderPipeline::WebGPURenderPipeline): (WebCore::WebGPURenderPipeline::recompile): Added. * platform/graphics/gpu/GPURenderPipeline.h: (WebCore::GPURenderPipeline::isRenderPipeline): Added. * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::tryCreateMtlRenderPipelineState): (WebCore::GPURenderPipeline::tryCreate): (WebCore::GPURenderPipeline::GPURenderPipeline): (WebCore::GPURenderPipeline::recompile): Added. * Modules/webgpu/WebGPUShaderModule.h: (WebCore::WebGPUShaderModule::source const): Added. * Modules/webgpu/WebGPUShaderModule.cpp: (WebCore::WebGPUShaderModule::update): Added. * Modules/webgpu/WebGPUProgrammableStageDescriptor.h: * platform/graphics/gpu/GPUProgrammableStageDescriptor.h: (WebCore::GPUProgrammableStageDescriptor::GPUProgrammableStageDescriptor): * inspector/InspectorShaderProgram.h: * inspector/InspectorShaderProgram.cpp: (WebCore::InspectorShaderProgram::create): (WebCore::InspectorShaderProgram::InspectorShaderProgram): (WebCore::InspectorShaderProgram::program const): Added. (WebCore::InspectorShaderProgram::pipeline const): Added. (WebCore::shaderForType): Added. (WebCore::InspectorShaderProgram::requestShaderSource): Added. (WebCore::InspectorShaderProgram::updateShader): Added. (WebCore::InspectorShaderProgram::context const): Deleted. (WebCore::InspectorShaderProgram::shaderForType): Deleted. * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::InspectorCanvasAgent): (WebCore::InspectorCanvasAgent::discardAgent): (WebCore::InspectorCanvasAgent::enable): (WebCore::InspectorCanvasAgent::disable): (WebCore::InspectorCanvasAgent::requestShaderSource): (WebCore::InspectorCanvasAgent::updateShader): (WebCore::InspectorCanvasAgent::setShaderProgramDisabled): (WebCore::InspectorCanvasAgent::setShaderProgramHighlighted): (WebCore::InspectorCanvasAgent::frameNavigated): (WebCore::InspectorCanvasAgent::didCreateWebGLProgram): Added. (WebCore::InspectorCanvasAgent::willDestroyWebGLProgram): Added. (WebCore::InspectorCanvasAgent::isWebGLProgramDisabled): Added. (WebCore::InspectorCanvasAgent::isWebGLProgramHighlighted): Added. (WebCore::InspectorCanvasAgent::didCreateWebGPUPipeline): Added. (WebCore::InspectorCanvasAgent::willDestroyWebGPUPipeline): Added. (WebCore::InspectorCanvasAgent::programDestroyedTimerFired): Added. (WebCore::InspectorCanvasAgent::reset): Added. (WebCore::InspectorCanvasAgent::unbindProgram): (WebCore::InspectorCanvasAgent::findInspectorProgram): (WebCore::InspectorCanvasAgent::didCreateProgram): Deleted. (WebCore::InspectorCanvasAgent::willDeleteProgram): Deleted. (WebCore::InspectorCanvasAgent::isShaderProgramDisabled): Deleted. (WebCore::InspectorCanvasAgent::isShaderProgramHighlighted): Deleted. (WebCore::InspectorCanvasAgent::clearCanvasData): Deleted. * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didCreateWebGLProgram): Added. (WebCore::InspectorInstrumentation::willDestroyWebGLProgram): Added. (WebCore::InspectorInstrumentation::isWebGLProgramDisabled): Added. (WebCore::InspectorInstrumentation::isWebGLProgramHighlighted): Added. (WebCore::InspectorInstrumentation::didCreateWebGPUPipeline): Added. (WebCore::InspectorInstrumentation::willDestroyWebGPUPipeline): Added. (WebCore::InspectorInstrumentation::didCreateProgram): Deleted. (WebCore::InspectorInstrumentation::willDeleteProgram): Deleted. (WebCore::InspectorInstrumentation::isShaderProgramDisabled): Deleted. (WebCore::InspectorInstrumentation::isShaderProgramHighlighted): Deleted. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didCreateWebGLProgramImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebGLProgramImpl): Added. (WebCore::InspectorInstrumentation::isWebGLProgramDisabledImpl): Added. (WebCore::InspectorInstrumentation::isWebGLProgramHighlightedImpl): Added. (WebCore::InspectorInstrumentation::didCreateWebGPUPipelineImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebGPUPipelineImpl): Added. (WebCore::InspectorInstrumentation::didCreateProgramImpl): Deleted. (WebCore::InspectorInstrumentation::willDeleteProgramImpl): Deleted. (WebCore::InspectorInstrumentation::isShaderProgramDisabledImpl): Deleted. (WebCore::InspectorInstrumentation::isShaderProgramHighlightedImpl): Deleted. * html/canvas/WebGLProgram.h: * html/canvas/WebGLProgram.cpp: (WebCore::WebGLProgram::WebGLProgram): (WebCore::WebGLProgram::~WebGLProgram): * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::InspectorScopedShaderProgramHighlight::showHightlight): (WebCore::WebGLRenderingContextBase::createProgram): (WebCore::WebGLRenderingContextBase::deleteProgram): (WebCore::WebGLRenderingContextBase::drawArrays): (WebCore::WebGLRenderingContextBase::drawElements): Rename WebGL program instrumentation points to be less ambiguous. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-09-23 Wenson Hsieh <wenson_hsieh@apple.com> [iOS] Drop animation when dragging images from Photos to WebKit2 Mail compose is incorrect https://bugs.webkit.org/show_bug.cgi?id=201674 <rdar://problem/51250952> Reviewed by Tim Horton. Adds new helper methods on DragController to support the new image placeholder drop codepath. See WebKit ChangeLog for more details. Tests: WKAttachmentTestsIOS.TargetedPreviewsWhenDroppingImages WKAttachmentTestsIOS.TargetedPreviewIsClippedWhenDroppingTallImage * editing/WebContentReader.h: Fix the Windows build after including WebContentReader.h in DragController.cpp. * html/HTMLImageElement.h: (WebCore::HTMLImageElement::isDroppedImagePlaceholder const): (WebCore::HTMLImageElement::setIsDroppedImagePlaceholder): Add a flag to HTMLImageElement, indicating whether it is a dropped image placeholder. If so, we have special logic to remove some temporary inline style properties from the image after it has finished loading (see finalizeDroppedImagePlaceholder). Note that this doesn't increase the size of HTMLImageElement. * page/DragController.cpp: (WebCore::DragController::dragEnded): Clean up any stale placeholders after the drag ends. (WebCore::DragController::performDragOperation): (WebCore::DragController::removeAllDroppedImagePlaceholders): Add a private helper to clean up any dropped image placeholders after failing to update dropped image placeholders for any reason. (WebCore::DragController::tryToUpdateDroppedImagePlaceholders): Invoked when performing the drag operation, after image data has been loaded; this function attempts to update the list of image placeholder elements tracked by DragController that were previously inserted using insertDroppedImagePlaceholdersAtCaret, and updates the source attribute of each element (as well as any backed attachment element, if attachment elements are enabled). It achieves this by reading the dropped data as web content, and matching up the images in the resulting fragment against the placeholder images. If each image in the fragment can correspond to exactly one placeholder, we update the source of each placeholder image, migrate attachment elements over to the placeholder images if needed, and finally discard the fragment. A return value of false indicates that this process failed, in which case we clean up the placeholders and fall back to handling the drop normally. (WebCore::DragController::insertDroppedImagePlaceholdersAtCaret): Invoked when handling the drop, before any image data has been loaded; this function takes a list of sizes representing the preferred presentation sizes of each item provider that will be loaded as an image, and uses ReplaceSelectionCommand to insert a list of (initially blank) placeholder images at the drop caret, sized accordingly to each item provider's preferredPresentationSize. To make this compatible with Mail compose (and all other known internal clients that use the _editable SPI), we additionally enforce a max-width of 100% on each image and preserve the aspect ratio of the image by adjusting the height if needed. (WebCore::DragController::finalizeDroppedImagePlaceholder): * page/DragController.h: Have DragController keep track of the list of dropped image placeholders (in DOM order), as well as the dropped image placeholder range. This information is used once item provider data arrives and the drag operation is being performed, to update the source of each dropped image placeholder. (WebCore::DragController::droppedImagePlaceholders const): (WebCore::DragController::droppedImagePlaceholderRange const): * platform/network/mac/UTIUtilities.h: Mark an existing helper function as WEBCORE_EXPORT. 2019-09-23 Daniel Bates <dabates@apple.com> Improve CSP inheritance semantics https://bugs.webkit.org/show_bug.cgi?id=201884 <rdar://problem/50172407> Reviewed by Brent Fulgham. Update the CSP inheritance semantics to more closely match the logic in section Initialize a Document's CSP list of the CSP3 spec., <https://w3c.github.io/webappsec-csp/#initialize-document-csp>. Towards this, move more of the inheritance logic out of Document::initContentSecurityPolicy() and into DocumentWriter::begin() where details about the document being replaced live. This lets us remove the need to track the previous content security policy to pass it to Document::initContentSecurityPolicy(). Moreover, DocumentWriter::begin() knows the owner document that will be replaced with the result of executing a JavaScript URL. This is needed in order to fix up inheritance of CSP for such documents. Tests: http/tests/security/contentSecurityPolicy/iframe-allowed-when-loaded-via-javascript-url.html http/tests/security/contentSecurityPolicy/iframe-blocked-when-loaded-via-javascript-url.html http/tests/security/contentSecurityPolicy/iframe-blocked-when-loaded-via-javascript-url2.html * dom/Document.cpp: (WebCore::Document::initSecurityContext): If we are inheriting the security origin from the owner document then inherit its CSP policy. We copy over both the CSP state from the owner as well as update 'self' to match the owner's origin so that CSP source expressions that include 'self' work correctly even from about:blank documents. (WebCore::Document::initContentSecurityPolicy): Move most of the logic from here into DocumentWriter::begin() to take advantage of the fact that DocumentWriter::begin() knows about the outgoing document (if there is one) as well as whether the outgoing document is being replaced with a new document that is the result of evaluating a JavaScript URL. We need do know both these things in order to inherit the correct CSP policy. This function only exists to copy some upgrade-insecure-requests state and to fix up plugin documents as we currently do. (WebCore::Document::shouldInheritContentSecurityPolicy const): Deleted. * dom/Document.h: * dom/SecurityContext.cpp: (WebCore::SecurityContext::setContentSecurityPolicy): Modified to take its param by rvalue-reference to make it less error prone to use. * dom/SecurityContext.h: Expose setContentSecurityPolicy() so that we can invoke it from DocumentWriter::begin(). * loader/DocumentWriter.cpp: (WebCore::DocumentWriter::begin): For documents being replaced with the result of a JavaScript URL (i.e. ownerDocument is non-null) inherit the CSP from the owner document. Similarly, if we have an existing document in the frame and the protocol of the new document's URL is data: or blob: then inherit the CSP from the existing page. The latter is what we currently do just moved from Document::initContentSecurityPolicy() and re-written in terms of the existingDocument instead of previousContentSecurityPolicy. Also call setInsecureNavigationRequestsToUpgrade() both when we have a non-null ownerDocument as well as when we have a non-null existingDocument. The former fixes the block-all-mixed-content feature for documents loaded via JavaScript URLs and the latter is what we do now. * loader/FrameLoader.cpp: (WebCore::FrameLoader::didBeginDocument): Remove parameter previousContentSecurityPolicy as the logic that made use of it moved to DocumentWriter::begin(). * loader/FrameLoader.h: * page/csp/ContentSecurityPolicy.h: 2019-09-23 Keith Rollin <krollin@apple.com> Unreviewed build fix after r250173: tvOS build broken due to unused function. * platform/network/cocoa/CookieCocoa.mm: (WebCore::Cookie::operator NSHTTPCookie * _Nullable const): 2019-09-23 Brent Fulgham <bfulgham@apple.com> Unreviewed WinCairo/FTW Build fix after r250192. * platform/network/curl/CurlDownload.cpp: (WebCore::CurlDownload::createCurlRequest): 2019-09-23 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Merge inline box compute functions https://bugs.webkit.org/show_bug.cgi?id=202092 <rdar://problem/55607748> Reviewed by Antti Koivisto. Make InlineFormattingContext::layoutInFlowContent() logic simpler. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::InlineFormattingContext::computeHorizontalAndVerticalGeometry): (WebCore::Layout::InlineFormattingContext::initializeMarginBorderAndPaddingForGenericInlineBox): Deleted. (WebCore::Layout::InlineFormattingContext::computeMarginBorderAndPaddingForInlineContainer): Deleted. * layout/inlineformatting/InlineFormattingContext.h: 2019-09-23 David Kilzer <ddkilzer@apple.com> REGRESSION (r249855): Remove debug logging from WebCore::RenderImage::paintIntoRect() <https://webkit.org/b/202103> Reviewed by Zalan Bujtas. * rendering/RenderImage.cpp: (WebCore::RenderImage::paintIntoRect): Remove debug logging statements. 2019-09-23 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Pass in the Used*Values to inline layout functions. https://bugs.webkit.org/show_bug.cgi?id=202091 <rdar://problem/55601987> Reviewed by Antti Koivisto. Only the top level layout functions should generate constraint values. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::computeMarginBorderAndPaddingForInlineContainer): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::computeHorizontalMargin): (WebCore::Layout::InlineFormattingContext::computeWidthAndMargin): (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::InlineFormattingContext::computeWidthAndHeightForReplacedInlineBox): * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::InlineLayout::widthConstraint const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::InlineLayout): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): 2019-09-23 Antti Koivisto <antti@apple.com> Refcount simple line layout https://bugs.webkit.org/show_bug.cgi?id=202104 Reviewed by Zalan Bujtas. Make SimpleLineLayout::Layout refcounted for safety and ease of use. * dom/Position.cpp: (WebCore::Position::upstream const): (WebCore::Position::downstream const): * editing/TextIterator.cpp: (WebCore::TextIterator::handleTextNode): (WebCore::TextIterator::handleTextBox): (WebCore::TextIterator::handleTextNodeFirstLetter): * editing/TextIterator.h: * rendering/RenderBlockFlow.h: * rendering/RenderTreeAsText.cpp: (WebCore::RenderTreeAsText::writeRenderObject): (WebCore::write): * rendering/SimpleLineLayout.cpp: (WebCore::SimpleLineLayout::create): (WebCore::SimpleLineLayout::Layout::create): * rendering/SimpleLineLayout.h: * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::outputLineLayoutForFlow): * rendering/SimpleLineLayoutResolver.cpp: (WebCore::SimpleLineLayout::RunResolver::Run::rect const): (WebCore::SimpleLineLayout::RunResolver::Iterator::Iterator): Iterator now refs the layout. Since the resolver is owned by the layout, it is guaranteed to stay alive too. (WebCore::SimpleLineLayout::RunResolver::Iterator::advanceLines): * rendering/SimpleLineLayoutResolver.h: (WebCore::SimpleLineLayout::RunResolver::Iterator::layout const): (WebCore::SimpleLineLayout::RunResolver::Run::computeBaselinePosition const): (WebCore::SimpleLineLayout::RunResolver::Iterator::simpleRun const): (WebCore::SimpleLineLayout::RunResolver::Iterator::inQuirksMode const): Deleted. (WebCore::SimpleLineLayout::runResolver): Deleted. Always use the cached resolver owned by SimpleLineLayout::Layout. * rendering/line/LineLayoutInterfaceTextBoxes.cpp: (WebCore::LineLayoutInterface::firstTextBoxInVisualOrderFor): (WebCore::LineLayoutInterface::firstTextBoxInTextOrderFor): (WebCore::LineLayoutInterface::textBoxRangeFor): (WebCore::LineLayoutInterface::Provider::firstTextBoxInVisualOrderFor): Deleted. (WebCore::LineLayoutInterface::Provider::firstTextBoxInTextOrderFor): Deleted. (WebCore::LineLayoutInterface::Provider::textBoxRangeFor): Deleted. There is no need for a separate Provider class anymore as the iterator keeps SimpleLineLayout::Layout and Resolver instances alive itself. * rendering/line/LineLayoutInterfaceTextBoxes.h: (WebCore::LineLayoutInterface::hasTextBoxes): (WebCore::LineLayoutInterface::Provider::firstTextBoxFor): Deleted. 2019-09-23 Youenn Fablet <youenn@apple.com> Simplify UserMediaPermissionRequestManager management of UserMediaRequest https://bugs.webkit.org/show_bug.cgi?id=201688 Reviewed by Eric Carlson. Covered by existing tests and modified test. * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::UserMediaRequest): * Modules/mediastream/UserMediaRequest.h: (WebCore::UserMediaRequest::identifier const): Add an identifier generated for each request. 2019-09-23 Charlie Turner <cturner@igalia.com> [GStreamer] isAVC1CodecSupported is crashing several media source tests due to avc1.4d4001 codec type https://bugs.webkit.org/show_bug.cgi?id=201870 Reviewed by Xabier Rodriguez-Calvar. The GStreamer codec-utils package expects all level_idc's to be multiples of 10 from the spec idc, i.e., 1.1 -> 11, 3.1 -> 31, 1 -> 10, etc. In the WPT tests, there is some confusion of this *10 multiplier, and the level_idc is given in several places as simply "1". This causes the get_level codec helper to return NULL, which the registry scanner was not handling properly, and crashing on. Fix this by special casing "web level idc's" that violate the *10 rule in isAVC1CodecSupported. There is prior art along these lines in Gecko: https://searchfox.org/mozilla-central/source/dom/media/VideoUtils.cpp#453 I assume Chrome/IE/etc must do something similar. The fix does not belong in GStreamer since these are actually invalid inputs to the get_level function. Tested by imported/w3c/web-platform-tests/media-source * platform/graphics/gstreamer/GStreamerRegistryScanner.cpp: (WebCore::GStreamerRegistryScanner::isAVC1CodecSupported const): Special case levels 1..5, even though these *should* be represented as 10 through 50 respectively, they are not in web-land. The two-byte local storage trick was contributed to me by Adrian Perez de Castro. 2019-09-23 Rob Buis <rbuis@igalia.com> Sync operator dictionary https://bugs.webkit.org/show_bug.cgi?id=201974 Reviewed by Frédéric Wang. Sync with operator dictionary list from https://mathml-refresh.github.io/mathml-core/#operator-dictionary Test: imported/w3c/web-platform-tests/mathml/presentation-markup/operators/operator-dictionary-001.html * mathml/MathMLOperatorDictionary.cpp: 2019-09-22 David Kilzer <ddkilzer@apple.com> clang-tidy: Fix unnecessary copy/ref churn of for loop variables in WebCore <https://webkit.org/b/202090> Reviewed by Daniel Bates. Fix unwanted copying/ref churn of loop variables by making them const references. * Modules/encryptedmedia/InitDataRegistry.cpp: (WebCore::InitDataRegistry::extractKeyIDsCenc): * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::getMisspellingRange const): (WebCore::AccessibilityObject::performTextOperation): * html/HTMLSlotElement.cpp: (WebCore::flattenAssignedNodes): * html/track/WebVTTParser.cpp: (WebCore::WebVTTParser::checkAndStoreStyleSheet): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): * platform/ios/PlatformPasteboardIOS.mm: (WebCore::PlatformPasteboard::updateSupportedTypeIdentifiers): * platform/ios/WebItemProviderPasteboard.mm: (-[WebItemProviderPasteboard allDroppedFileURLs]): * svg/SVGStringList.h: * testing/MockLibWebRTCPeerConnection.cpp: (WebCore::MockLibWebRTCPeerConnection::GetTransceivers const): Also call transceivers.reserve() to optimize allocations. 2019-09-21 Chris Dumez <cdumez@apple.com> Reduce use of SessionID::defaultSessionID() in WebKit https://bugs.webkit.org/show_bug.cgi?id=202080 Reviewed by Alex Christensen. Reduce use of SessionID::defaultSessionID() in WebKit. Falling back to the default session when you don't know which session to use is never a good idea and a potential privacy issue. * Modules/websockets/WebSocketChannel.cpp: (WebCore::WebSocketChannel::connect): * dom/Document.cpp: (WebCore::Document::logger): * dom/Document.h: * html/HTMLAnchorElement.cpp: (WebCore::HTMLAnchorElement::parseAdClickAttribution const): * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::continueAfterContentPolicy): * loader/EmptyFrameLoaderClient.h: * loader/FrameLoaderClient.h: * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::requestUserCSSStyleSheet): (WebCore::CachedResourceLoader::updateCachedResourceWithCurrentRequest): (WebCore::CachedResourceLoader::requestResource): (WebCore::CachedResourceLoader::revalidateResource): (WebCore::CachedResourceLoader::loadResource): * loader/cache/CachedResourceLoader.h: (WebCore::CachedResourceLoader::clearDocumentLoader): * page/Frame.cpp: * page/Frame.h: * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::isAlwaysOnLoggingAllowed const): 2019-09-21 Chris Dumez <cdumez@apple.com> ServiceWorkerContextData does not need a sessionID https://bugs.webkit.org/show_bug.cgi?id=202087 Reviewed by Alex Christensen. * workers/service/ServiceWorkerContextData.cpp: (WebCore::ServiceWorkerContextData::isolatedCopy const): * workers/service/ServiceWorkerContextData.h: (WebCore::ServiceWorkerContextData::encode const): (WebCore::ServiceWorkerContextData::decode): * workers/service/server/RegistrationDatabase.cpp: (WebCore::RegistrationDatabase::RegistrationDatabase): (WebCore::RegistrationDatabase::importRecords): * workers/service/server/RegistrationDatabase.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::updateWorker): * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::contextData const): 2019-09-21 Chris Dumez <cdumez@apple.com> WebIDBConnectionToClient does not need to be RefCounted or a SessionID https://bugs.webkit.org/show_bug.cgi?id=202089 Reviewed by Alex Christensen. Drop some dead code. * Modules/indexeddb/server/IDBConnectionToClientDelegate.h: 2019-09-21 Chris Dumez <cdumez@apple.com> [CURL] CurlRequest does not need a sessionID https://bugs.webkit.org/show_bug.cgi?id=202086 Reviewed by Alex Christensen. * platform/network/curl/CurlFormDataStream.cpp: (WebCore::CurlFormDataStream::CurlFormDataStream): * platform/network/curl/CurlFormDataStream.h: * platform/network/curl/CurlRequest.cpp: (WebCore::CurlRequest::CurlRequest): * platform/network/curl/CurlRequest.h: (WebCore::CurlRequest::create): * platform/network/curl/ResourceHandleCurl.cpp: (WebCore::ResourceHandle::createCurlRequest): 2019-09-21 Chris Dumez <cdumez@apple.com> CookieRequestHeaderFieldProxy does not need a SessionID https://bugs.webkit.org/show_bug.cgi?id=202084 Reviewed by Alex Christensen. * Modules/websockets/WebSocketChannel.cpp: (WebCore::WebSocketChannel::didOpenSocketStream): * loader/CookieJar.cpp: (WebCore::CookieJar::cookieRequestHeaderFieldProxy): * loader/CookieJar.h: * platform/network/CookieRequestHeaderFieldProxy.h: (WebCore::CookieRequestHeaderFieldProxy::encode const): (WebCore::CookieRequestHeaderFieldProxy::decode): 2019-09-21 Chris Dumez <cdumez@apple.com> DocumentLoader::m_temporaryServiceWorkerClient does not need a sessionID https://bugs.webkit.org/show_bug.cgi?id=202083 Reviewed by Alex Christensen. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::registerTemporaryServiceWorkerClient): (WebCore::DocumentLoader::unregisterTemporaryServiceWorkerClient): * loader/DocumentLoader.h: 2019-09-21 Brent Fulgham <bfulgham@apple.com> [FTW] Resolve crashes found while running canvas tests https://bugs.webkit.org/show_bug.cgi?id=202062 Reviewed by Don Olmstead. * platform/graphics/Pattern.h: * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::FillSource::FillSource): Take GraphicsContext as argument, rather than a PlatformContextDirect2D since downstream operations require the former. (WebCore::Direct2D::StrokeSource::StrokeSource): Ditto. (WebCore::Direct2D::clip): Use new 'pushClip' helper function. * platform/graphics/win/Direct2DOperations.h: * platform/graphics/win/GraphicsContextDirect2D.cpp: (WebCore::GraphicsContext::drawPath): (WebCore::GraphicsContext::fillPath): (WebCore::GraphicsContext::strokePath): (WebCore::GraphicsContext::fillRect): (WebCore::GraphicsContext::fillRectWithRoundedHole): (WebCore::GraphicsContext::strokeRect): * platform/graphics/win/GraphicsContextImplDirect2D.cpp: (WebCore::GraphicsContextImplDirect2D::fillRect): Update to pass GraphicsContext. (WebCore::GraphicsContextImplDirect2D::fillRectWithRoundedHole): Ditto. (WebCore::GraphicsContextImplDirect2D::fillPath): Ditto. (WebCore::GraphicsContextImplDirect2D::strokeRect): Ditto. (WebCore::GraphicsContextImplDirect2D::strokePath): Ditto. (WebCore::GraphicsContextImplDirect2D::drawGlyphs): Ditto. * platform/graphics/win/ImageBufferDataDirect2D.cpp: (WebCore::ImageBufferData::copyRectFromSourceToData): Correct return behavior. (WebCore::ImageBufferData::compatibleBitmap): Make a copy if the render target is backed by the ID2D1Bitmap we are trying to draw with. * platform/graphics/win/PatternDirect2D.cpp: (WebCore::Pattern::createPlatformPattern const): Remove 'PlatformContextDirect2D' contructor, since we always need a GraphicsContext for the Image class. * platform/graphics/win/PlatformContextDirect2D.cpp: (WebCore::PlatformContextDirect2D::clipLayer const): Added. (WebCore::PlatformContextDirect2D::clearClips): Added. (WebCore::PlatformContextDirect2D::restore): Update to use m_stateStack, rather than the m_renderStates vector. (WebCore::PlatformContextDirect2D::save): Ditto. (WebCore::PlatformContextDirect2D::pushRenderClip): Ditto. (WebCore::PlatformContextDirect2D::setActiveLayer): Ditto. (WebCore::PlatformContextDirect2D::endDraw): Ditto. (WebCore::PlatformContextDirect2D::notifyPostDrawObserver): Ditto. (WebCore::PlatformContextDirect2D::pushClip): Ditto. * platform/graphics/win/PlatformContextDirect2D.h: (WebCore::PlatformContextDirect2D::hasSavedState const): (WebCore::PlatformContextDirect2D::clipLayer const): Deleted. 2019-09-20 Antoine Quint <graouts@apple.com> releasePointerCapture() not working for implicit capture; can't opt-in to pointerenter/leave for touches https://bugs.webkit.org/show_bug.cgi?id=199803 <rdar://problem/53127223> Reviewed by Dean Jackson. In order to dispatch boundary events (pointerover/out/enter/leave) when the implicit pointer capture is released on iOS, we need to track the target of the pointer events that was dispatched last for a given pointer id. Then we compare that target with the current target when dispatching a new pointer event and determine whether we should dispatch boundary events using the exact same approach used to dispatch mouse boundary events in EventHandler::updateMouseEventTargetNode(). Tests: pointerevents/ios/boundary-events-through-hierarchy-without-pointer-capture.html pointerevents/ios/boundary-events-without-pointer-capture.html * page/PointerCaptureController.cpp: (WebCore::hierarchyHasCapturingEventListeners): (WebCore::PointerCaptureController::dispatchEventForTouchAtIndex): (WebCore::PointerCaptureController::pointerEventWillBeDispatched): (WebCore::PointerCaptureController::ensureCapturingDataForPointerEvent): (WebCore::PointerCaptureController::cancelPointer): * page/PointerCaptureController.h: 2019-09-21 Zalan Bujtas <zalan@apple.com> [LFC] LayoutContext::m_formattingContextRootListForLayout should be a WeakHashSet https://bugs.webkit.org/show_bug.cgi?id=202068 <rdar://problem/55579352> Reviewed by Alex Christensen. * layout/LayoutContext.cpp: (WebCore::Layout::LayoutContext::layout): (WebCore::Layout::LayoutContext::styleChanged): (WebCore::Layout::LayoutContext::markNeedsUpdate): * layout/LayoutContext.h: * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-09-19 Andy Estes <aestes@apple.com> [Apple Pay] Clean up handling of summary items and payment method updates https://bugs.webkit.org/show_bug.cgi?id=202018 <rdar://problem/55470632> Reviewed by Tim Horton. Replaced the PaymentMethodUpdate struct with a class that knows how to convert from ApplePayPaymentMethodUpdate structs to PKPaymentRequestPaymentMethodUpdate instances. Moved some scattered-around free functions for converting payment summary items into PaymentSummaryItems{.h,Cocoa.mm}. * Modules/applepay/ApplePayPaymentMethodUpdate.h: * Modules/applepay/ApplePaySession.cpp: (WebCore::finishConverting): (WebCore::convertAndValidateTotal): (WebCore::convertAndValidate): * Modules/applepay/ApplePaySessionPaymentRequest.h: * Modules/applepay/PaymentCoordinator.h: * Modules/applepay/PaymentCoordinatorClient.h: * Modules/applepay/PaymentHeaders.h: * Modules/applepay/PaymentMethodUpdate.h: Added. * Modules/applepay/PaymentSummaryItems.h: Added. * Modules/applepay/cocoa/PaymentMethodUpdateCocoa.mm: Added. (WebCore::PaymentMethodUpdate::PaymentMethodUpdate): (WebCore::PaymentMethodUpdate::totalAndLineItems const): (WebCore::PaymentMethodUpdate::platformUpdate const): * Modules/applepay/cocoa/PaymentSummaryItemsCocoa.mm: Added. (WebCore::toDecimalNumber): (WebCore::toPKPaymentSummaryItemType): (WebCore::toPKPaymentSummaryItem): (WebCore::platformSummaryItems): * Modules/applepay/paymentrequest/ApplePayPaymentHandler.cpp: (WebCore::ApplePayPaymentHandler::paymentMethodUpdated): * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * testing/MockPaymentCoordinator.cpp: (WebCore::MockPaymentCoordinator::completePaymentMethodSelection): 2019-09-20 Said Abou-Hallawa <sabouhallawa@apple.com> Assertion fires when animating a discrete property with values range and multiple animators https://bugs.webkit.org/show_bug.cgi?id=201926 Reviewed by Darin Adler. The first animator of a property is considered the result element. The other animators will be just contributers to the first animator. For the first animator and in SVGSMILElement::progress(), we call resetAnimatedType() which creates m_animator in SVGAnimateElementBase::animator(). But for the other animators we do not call resetAnimatedType(). So their m_animator will stay null until they are used for the first time. If SVGAnimationElement::startedActiveInterval() calls calculateToAtEndOfDurationValue() for a discrete property this will have no effect and the call should be ignored. So SVGAnimateElementBase::calculateToAtEndOfDurationValue() should bail out early if isDiscreteAnimator() is true. The bug is isDiscreteAnimator() will return false if the m_animator is null even if the animated property is discrete, e.g. SVGAnimatedString. The fix is to make isDiscreteAnimator() ensure m_animator is created. Unrelated change: Make most of the protected methods of SVGAnimateElementBase be private. Test: svg/animations/multiple-discrete-values-animate.svg * svg/SVGAnimateElementBase.cpp: (WebCore::SVGAnimateElementBase::calculateFromAndByValues): (WebCore::SVGAnimateElementBase::calculateToAtEndOfDurationValue): 2019-09-20 Keith Rollin <krollin@apple.com> Remove dead code for a specific macOS and iOS SDK https://bugs.webkit.org/show_bug.cgi?id=202054 <rdar://problem/55569619> Reviewed by Zalan Bujtas. ComplexTextController::collectComplexTextRunsForCharacters in ComplexTextControllerCoreText.mm has some code for compatibility with specifically macOS 10.14.0 and iOS 12.0 (see Bug 186571). We don't build for these targets any more (when we build for macOS 10.14, it's for a later minor revision), so this code can be removed. No new tests -- no new or changed functionality. * platform/graphics/mac/ComplexTextControllerCoreText.mm: (WebCore::ComplexTextController::collectComplexTextRunsForCharacters): 2019-09-20 Alex Christensen <achristensen@webkit.org> Remove unnecessary abstractions around WebsiteDataStore https://bugs.webkit.org/show_bug.cgi?id=201655 Reviewed by Chris Dumez. * Modules/webdatabase/cocoa/DatabaseManagerCocoa.mm: (WebCore::DatabaseManager::platformInitialize): 2019-09-20 Alex Christensen <achristensen@webkit.org> [resource-timing] Report performance entries with all HTTP status codes https://bugs.webkit.org/show_bug.cgi?id=202040 Reviewed by Joseph Pecoraro. This follows a Chromium change at https://chromium-review.googlesource.com/c/chromium/src/+/1796544 The spec change is being discussed at https://github.com/w3c/resource-timing/issues/165 Test: imported/w3c/web-platform-tests/resource-timing/status-codes-create-entry.html I had to slightly modify the test to make sure the entry count was > 0 instead of == 1 to reduce flakyness because sometimes we load the 200 image twice. I'll submit a PR to WPT, too. * loader/ResourceTimingInformation.cpp: (WebCore::ResourceTimingInformation::shouldAddResourceTiming): 2019-09-20 Keith Rollin <krollin@apple.com> Remove check of setSourceAppPid selector that's no longer needed https://bugs.webkit.org/show_bug.cgi?id=201971 <rdar://problem/55505761> Reviewed by Andy Estes. Bug 172152 introduced a check of the NEFilterSource selector setSourceAppPid in order to support OS's that didn't support it. All supported Cocoa platforms now support it, so the check can be removed. No new tests -- no new or changed functionality. * platform/cocoa/NetworkExtensionContentFilter.mm: (WebCore::NetworkExtensionContentFilter::initialize): 2019-09-20 Keith Rollin <krollin@apple.com> Remove some support for < iOS 13 https://bugs.webkit.org/show_bug.cgi?id=201967 <rdar://problem/55504738> Reviewed by Andy Estes. Remove some support for iOS versions less than 13.0. Update conditionals that reference __IPHONE_OS_VERSION_MIN_REQUIRED and __IPHONE_OS_VERSION_MAX_ALLOWED, assuming that they both have values >= 130000. This means that expressions like "__IPHONE_OS_VERSION_MIN_REQUIRED < 101300" are always False and "__IPHONE_OS_VERSION_MIN_REQUIRED >= 101300" are always True. After version checks have been removed, there are some cases where the preprocessor conditional looks like "#if PLATFORM(MAC) || PLATFORM(IOS_FAMILY)". These can be collapsed into "#if PLATFORM(COCOA)". This additional cleanup will be performed in a subsequent patch. This removal is part of a series of patches effecting the removal of dead code for old versions of iOS. This particular pass involves changes in which Andy Estes was involved. These changes are isolated from other similar changes in order to facilitate the reviewing process. No new tests -- no new or changed functionality. * platform/cocoa/NetworkExtensionContentFilter.mm: (WebCore::NetworkExtensionContentFilter::initialize): 2019-09-20 Chris Dumez <cdumez@apple.com> Document no longer needs to store a SessionID https://bugs.webkit.org/show_bug.cgi?id=202024 Reviewed by Geoffrey Garen. Document no longer needs to store a SessionID, now that we have a single session per WebProcess. It can simply get its sessionID from its Page. * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::RTCPeerConnection::create): * Modules/websockets/WebSocketChannel.cpp: (WebCore::WebSocketChannel::didOpenSocketStream): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): * dom/DOMImplementation.cpp: (WebCore::createXMLDocument): (WebCore::DOMImplementation::createDocument): (WebCore::DOMImplementation::createHTMLDocument): * dom/DOMImplementation.h: * dom/Document.cpp: (WebCore::Document::Document): (WebCore::m_undoManager): (WebCore::Document::create): (WebCore::Document::createNonRenderedPlaceholder): (WebCore::Document::cloneDocumentWithoutChildren const): (WebCore::Document::sessionID const): (WebCore::Document::privateBrowsingStateDidChange): (WebCore::Document::ensureTemplateDocument): (WebCore::Document::logger): (WebCore::Document::didLogMessage): * dom/Document.h: (WebCore::Document::create): * dom/XMLDocument.h: (WebCore::XMLDocument::create): (WebCore::XMLDocument::createXHTML): (WebCore::XMLDocument::XMLDocument): * html/FTPDirectoryDocument.cpp: (WebCore::FTPDirectoryDocument::FTPDirectoryDocument): * html/FTPDirectoryDocument.h: * html/HTMLAnchorElement.cpp: (WebCore::HTMLAnchorElement::parseAdClickAttribution const): * html/HTMLDocument.cpp: (WebCore::HTMLDocument::createSynthesizedDocument): (WebCore::HTMLDocument::HTMLDocument): (WebCore::HTMLDocument::cloneDocumentWithoutChildren const): * html/HTMLDocument.h: (WebCore::HTMLDocument::create): * html/ImageDocument.cpp: (WebCore::ImageDocument::ImageDocument): * html/MediaDocument.cpp: (WebCore::MediaDocument::MediaDocument): * html/MediaDocument.h: * html/PluginDocument.cpp: (WebCore::PluginDocument::PluginDocument): * html/TextDocument.cpp: (WebCore::TextDocument::TextDocument): * html/TextDocument.h: * inspector/DOMPatchSupport.cpp: (WebCore::DOMPatchSupport::patchDocument): * loader/CookieJar.cpp: (WebCore::CookieJar::cookieRequestHeaderFieldProxy): (WebCore::CookieJar::cookieRequestHeaderFieldValue const): * loader/CookieJar.h: * loader/DocumentWriter.cpp: (WebCore::DocumentWriter::createDocument): * loader/SinkDocument.cpp: (WebCore::SinkDocument::SinkDocument): * loader/cache/CachedResource.cpp: (WebCore::CachedResource::setResponse): (WebCore::CachedResource::varyHeaderValuesMatch): * loader/cache/CachedSVGDocument.cpp: (WebCore::CachedSVGDocument::finishLoading): * loader/cache/CachedSVGFont.cpp: (WebCore::CachedSVGFont::ensureCustomFontData): * page/Page.cpp: (WebCore::Page::configureLoggingChannel): * platform/network/CacheValidation.cpp: (WebCore::cookieRequestHeaderFieldValue): (WebCore::collectVaryingRequestHeaders): (WebCore::verifyVaryingRequestHeaders): * platform/network/CacheValidation.h: * svg/SVGDocument.cpp: (WebCore::SVGDocument::SVGDocument): (WebCore::SVGDocument::cloneDocumentWithoutChildren const): * svg/SVGDocument.h: (WebCore::SVGDocument::create): * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::isAlwaysOnLoggingAllowed const): * worklets/WorkletGlobalScope.cpp: (WebCore::WorkletGlobalScope::WorkletGlobalScope): * worklets/WorkletGlobalScope.h: * xml/DOMParser.cpp: (WebCore::DOMParser::parseFromString): * xml/DOMParser.h: * xml/DOMParser.idl: * xml/XMLHttpRequest.cpp: * xml/XSLTProcessor.cpp: (WebCore::XSLTProcessor::createDocumentFromSource): 2019-09-20 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2]: Add auto behavior for rx and ry to the SVG <ellipse> and <rect> elements (Addressing review comments) https://bugs.webkit.org/show_bug.cgi?id=199843 Reviewed by Darin Adler. Make RenderSVGEllipse calculate of the ellipse's rx and ry more efficiently. * rendering/svg/RenderSVGEllipse.cpp: (WebCore::RenderSVGEllipse::calculateRadiiAndCenter): 2019-09-20 Keith Rollin <krollin@apple.com> Remove some support for < iOS 13 https://bugs.webkit.org/show_bug.cgi?id=202032 <rdar://problem/55548468> Reviewed by Alex Christensen. Remove some support for iOS versions less than 13.0. Update conditionals that reference __IPHONE_OS_VERSION_MIN_REQUIRED and __IPHONE_OS_VERSION_MAX_ALLOWED, assuming that they both have values >= 130000. This means that expressions like "__IPHONE_OS_VERSION_MIN_REQUIRED < 101300" are always False and "__IPHONE_OS_VERSION_MIN_REQUIRED >= 101300" are always True. This removal is part of a series of patches effecting the removal of dead code for old versions of iOS. This particular pass involves changes in which Dan Bates was involved. These changes are isolated from other similar changes in order to facilitate the reviewing process. No new tests -- no new or changed functionality. * platform/network/cf/ResourceRequestCFNet.cpp: (WebCore::ResourceRequest::doUpdatePlatformRequest): (WebCore::ResourceRequest::doUpdateResourceRequest): * platform/network/cocoa/CookieCocoa.mm: (WebCore::Cookie::operator NSHTTPCookie * _Nullable const): * platform/network/cocoa/ResourceRequestCocoa.mm: (WebCore::ResourceRequest::doUpdateResourceRequest): (WebCore::ResourceRequest::doUpdatePlatformRequest): 2019-09-20 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r250114. Broke ~16 webgpu/ tests on Mojave wk2 Reverted changeset: "Web Inspector: Canvas: show WebGPU shader pipelines" https://bugs.webkit.org/show_bug.cgi?id=201675 https://trac.webkit.org/changeset/250114 2019-09-20 Antti Koivisto <antti@apple.com> Implement Position::upstream and Position::downstream with line layout iterator https://bugs.webkit.org/show_bug.cgi?id=202043 Reviewed by Zalan Bujtas. These can eventually work without switching to lineboxes. * dom/Position.cpp: (WebCore::Position::upstream const): (WebCore::Position::downstream const): Factor the loops into TextBox::isLastOnLine function. * rendering/line/LineLayoutInterfaceTextBoxes.cpp: (WebCore::LineLayoutInterface::TextBox::isLastOnLine const): Looking into root boxes is a much more efficient way to figure this out. (WebCore::LineLayoutInterface::TextBox::isLast const): (WebCore::LineLayoutInterface::TextBoxIterator::ComplexPath::nextInlineTextBoxInTextOrder const): (WebCore::LineLayoutInterface::TextBoxIterator::traverseNextInTextOrder): * rendering/line/LineLayoutInterfaceTextBoxes.h: 2019-09-20 Zalan Bujtas <zalan@apple.com> [LFC] Introduce LayoutContext class https://bugs.webkit.org/show_bug.cgi?id=202026 <rdar://problem/55546622> Reviewed by Antti Koivisto. Move context related functionality from LayoutState to LayoutContext. To initiate a layout, create a LayoutContext, pass the current LayoutState object in and call layout(). * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::layoutOutOfFlowContent): * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::shrinkToFitWidth): * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::createFormattingStateForFormattingRootIfNeeded): (WebCore::Layout::LayoutState::updateLayout): Deleted. (WebCore::Layout::LayoutState::layoutFormattingContextSubtree): Deleted. (WebCore::Layout::LayoutState::styleChanged): Deleted. (WebCore::Layout::LayoutState::markNeedsUpdate): Deleted. (WebCore::Layout::LayoutState::createFormattingContext): Deleted. (WebCore::Layout::LayoutState::run): Deleted. * layout/LayoutState.h: (WebCore::Layout::LayoutState::hasFormattingState const): (WebCore::Layout::LayoutState::setQuirksMode): (WebCore::Layout::LayoutState::inNoQuirksMode const): (WebCore::Layout::LayoutState::updateAll): Deleted. * layout/Verification.cpp: (WebCore::Layout::LayoutContext::verifyAndOutputMismatchingLayoutTree): (WebCore::Layout::LayoutState::verifyAndOutputMismatchingLayoutTree const): Deleted. * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::intrinsicWidthConstraints): * layout/blockformatting/BlockInvalidation.cpp: (WebCore::Layout::computeUpdateType): (WebCore::Layout::computeUpdateTypeForAncestor): (WebCore::Layout::BlockInvalidation::invalidate): * layout/blockformatting/BlockInvalidation.h: * layout/displaytree/DisplayBox.h: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): * layout/inlineformatting/InlineInvalidation.cpp: (WebCore::Layout::InlineInvalidation::invalidate): * layout/inlineformatting/InlineInvalidation.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::printLayoutTreeForLiveDocuments): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layoutTableCellBox): (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns): * layout/tableformatting/TableInvalidation.cpp: (WebCore::Layout::TableInvalidation::invalidate): * layout/tableformatting/TableInvalidation.h: * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-09-19 Joonghun Park <pjh0718@gmail.com> Unreviewed. Fix Build error below since r248879. warning: unused variable ‘canvas’ [-Wunused-variable] No new tests, no new behavioral changes. * html/canvas/GPUBasedCanvasRenderingContext.cpp: (WebCore::GPUBasedCanvasRenderingContext::notifyCanvasContentChanged): 2019-09-19 Devin Rousso <drousso@apple.com> Web Inspector: Canvas: show WebGPU shader pipelines https://bugs.webkit.org/show_bug.cgi?id=201675 Reviewed by Joseph Pecoraro. Tests: inspector/canvas/requestShaderSource-webgpu.html inspector/canvas/shaderProgram-add-remove-webgpu.html inspector/canvas/updateShader-webgpu.html Create common base classes for `WebGPUPipeline` and `GPUPipeline` so that Web Inspector can instrument both render and compute shader pipelines. Refactor `InspectorShaderProgram` to support both `WebGLProgram` and `WebGPUPipeline` so that the same object can be used for all types of shader "program"s. Keep a copy of each shader module's source, and allow the shader module to be updated. * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createShaderModule const): (WebCore::WebGPUDevice::createRenderPipeline): Added. (WebCore::WebGPUDevice::createComputePipeline): Added. (WebCore::WebGPUDevice::createRenderPipeline const): Deleted. (WebCore::WebGPUDevice::createComputePipeline const): Deleted. * Modules/webgpu/WebGPUPipeline.h: Added. (WebCore::WebGPUPipeline::isRenderPipeline const): (WebCore::WebGPUPipeline::isComputePipeline const): (WebCore::WebGPUPipeline::scriptExecutionContext const): * Modules/webgpu/WebGPUPipeline.cpp: Added. (WebCore::WebGPUPipeline::instancesMutex): (WebCore::WebGPUPipeline::WebGPUPipeline): (WebCore::WebGPUPipeline::~WebGPUPipeline): * platform/graphics/gpu/GPUPipeline.cpp: Added. * platform/graphics/gpu/GPUPipeline.h: Added. (WebCore::GPUPipeline::isRenderPipeline const): (WebCore::GPUPipeline::isComputePipeline const): * Modules/webgpu/WebGPUComputePipeline.idl: * Modules/webgpu/WebGPUComputePipeline.h: (WebCore::WebGPUComputePipeline::computePipeline const): Deleted. * Modules/webgpu/WebGPUComputePipeline.cpp: (WebCore::WebGPUComputePipeline::create): (WebCore::WebGPUComputePipeline::WebGPUComputePipeline): (WebCore::WebGPUComputePipeline::recompile): Added. * platform/graphics/gpu/GPUComputePipeline.h: (WebCore::GPUComputePipeline::isComputePipeline): Added. * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::GPUComputePipeline::tryCreate): (WebCore::GPUComputePipeline::GPUComputePipeline): (WebCore::GPUComputePipeline::recompile): Added. * Modules/webgpu/WebGPURenderPipeline.idl: * Modules/webgpu/WebGPURenderPipeline.h: (WebCore::WebGPURenderPipeline::renderPipeline const): Deleted. * Modules/webgpu/WebGPURenderPipeline.cpp: (WebCore::WebGPURenderPipeline::create): (WebCore::WebGPURenderPipeline::WebGPURenderPipeline): (WebCore::WebGPURenderPipeline::recompile): Added. * platform/graphics/gpu/GPURenderPipeline.h: (WebCore::GPURenderPipeline::isRenderPipeline): Added. * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::tryCreateMtlRenderPipelineState): (WebCore::GPURenderPipeline::tryCreate): (WebCore::GPURenderPipeline::GPURenderPipeline): (WebCore::GPURenderPipeline::recompile): Added. * Modules/webgpu/WebGPUShaderModule.h: (WebCore::WebGPUShaderModule::source const): Added. * Modules/webgpu/WebGPUShaderModule.cpp: (WebCore::WebGPUShaderModule::update): Added. * Modules/webgpu/WebGPUProgrammableStageDescriptor.h: * platform/graphics/gpu/GPUProgrammableStageDescriptor.h: (WebCore::GPUProgrammableStageDescriptor::GPUProgrammableStageDescriptor): * inspector/InspectorShaderProgram.h: * inspector/InspectorShaderProgram.cpp: (WebCore::InspectorShaderProgram::create): (WebCore::InspectorShaderProgram::InspectorShaderProgram): (WebCore::InspectorShaderProgram::program const): Added. (WebCore::InspectorShaderProgram::pipeline const): Added. (WebCore::shaderForType): Added. (WebCore::InspectorShaderProgram::requestShaderSource): Added. (WebCore::InspectorShaderProgram::updateShader): Added. (WebCore::InspectorShaderProgram::context const): Deleted. (WebCore::InspectorShaderProgram::shaderForType): Deleted. * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::InspectorCanvasAgent): (WebCore::InspectorCanvasAgent::discardAgent): (WebCore::InspectorCanvasAgent::enable): (WebCore::InspectorCanvasAgent::disable): (WebCore::InspectorCanvasAgent::requestShaderSource): (WebCore::InspectorCanvasAgent::updateShader): (WebCore::InspectorCanvasAgent::setShaderProgramDisabled): (WebCore::InspectorCanvasAgent::setShaderProgramHighlighted): (WebCore::InspectorCanvasAgent::frameNavigated): (WebCore::InspectorCanvasAgent::didCreateWebGLProgram): Added. (WebCore::InspectorCanvasAgent::willDestroyWebGLProgram): Added. (WebCore::InspectorCanvasAgent::isWebGLProgramDisabled): Added. (WebCore::InspectorCanvasAgent::isWebGLProgramHighlighted): Added. (WebCore::InspectorCanvasAgent::didCreateWebGPUPipeline): Added. (WebCore::InspectorCanvasAgent::willDestroyWebGPUPipeline): Added. (WebCore::InspectorCanvasAgent::programDestroyedTimerFired): Added. (WebCore::InspectorCanvasAgent::reset): Added. (WebCore::InspectorCanvasAgent::unbindProgram): (WebCore::InspectorCanvasAgent::findInspectorProgram): (WebCore::InspectorCanvasAgent::didCreateProgram): Deleted. (WebCore::InspectorCanvasAgent::willDeleteProgram): Deleted. (WebCore::InspectorCanvasAgent::isShaderProgramDisabled): Deleted. (WebCore::InspectorCanvasAgent::isShaderProgramHighlighted): Deleted. (WebCore::InspectorCanvasAgent::clearCanvasData): Deleted. * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didCreateWebGLProgram): Added. (WebCore::InspectorInstrumentation::willDestroyWebGLProgram): Added. (WebCore::InspectorInstrumentation::isWebGLProgramDisabled): Added. (WebCore::InspectorInstrumentation::isWebGLProgramHighlighted): Added. (WebCore::InspectorInstrumentation::didCreateWebGPUPipeline): Added. (WebCore::InspectorInstrumentation::willDestroyWebGPUPipeline): Added. (WebCore::InspectorInstrumentation::didCreateProgram): Deleted. (WebCore::InspectorInstrumentation::willDeleteProgram): Deleted. (WebCore::InspectorInstrumentation::isShaderProgramDisabled): Deleted. (WebCore::InspectorInstrumentation::isShaderProgramHighlighted): Deleted. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didCreateWebGLProgramImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebGLProgramImpl): Added. (WebCore::InspectorInstrumentation::isWebGLProgramDisabledImpl): Added. (WebCore::InspectorInstrumentation::isWebGLProgramHighlightedImpl): Added. (WebCore::InspectorInstrumentation::didCreateWebGPUPipelineImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebGPUPipelineImpl): Added. (WebCore::InspectorInstrumentation::didCreateProgramImpl): Deleted. (WebCore::InspectorInstrumentation::willDeleteProgramImpl): Deleted. (WebCore::InspectorInstrumentation::isShaderProgramDisabledImpl): Deleted. (WebCore::InspectorInstrumentation::isShaderProgramHighlightedImpl): Deleted. * html/canvas/WebGLProgram.h: * html/canvas/WebGLProgram.cpp: (WebCore::WebGLProgram::WebGLProgram): (WebCore::WebGLProgram::~WebGLProgram): * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::InspectorScopedShaderProgramHighlight::showHightlight): (WebCore::WebGLRenderingContextBase::createProgram): (WebCore::WebGLRenderingContextBase::deleteProgram): (WebCore::WebGLRenderingContextBase::drawArrays): (WebCore::WebGLRenderingContextBase::drawElements): Rename WebGL program instrumentation points to be less ambiguous. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-09-19 Chris Dumez <cdumez@apple.com> WorkerGlobalScope does not need a SessionID https://bugs.webkit.org/show_bug.cgi?id=201991 Reviewed by Alex Christensen. WorkerGlobalScope does not need a SessionID, now that we have a single session per WebProcess. * dom/Document.cpp: (WebCore::Document::resume): (WebCore::Document::privateBrowsingStateDidChange): * dom/Document.h: * dom/ScriptExecutionContext.h: * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::matchRegistration): (WebCore::DocumentLoader::commitData): (WebCore::DocumentLoader::registerTemporaryServiceWorkerClient): (WebCore::DocumentLoader::unregisterTemporaryServiceWorkerClient): * testing/Internals.cpp: (WebCore::Internals::serviceWorkerClientIdentifier const): (WebCore::Internals::storeRegistrationsOnDisk): (WebCore::Internals::hasServiceWorkerRegistration): (WebCore::Internals::terminateServiceWorker): (WebCore::Internals::hasServiceWorkerConnection): * workers/DedicatedWorkerGlobalScope.cpp: (WebCore::DedicatedWorkerGlobalScope::create): (WebCore::DedicatedWorkerGlobalScope::DedicatedWorkerGlobalScope): * workers/DedicatedWorkerGlobalScope.h: * workers/DedicatedWorkerThread.cpp: (WebCore::DedicatedWorkerThread::DedicatedWorkerThread): (WebCore::DedicatedWorkerThread::createWorkerGlobalScope): * workers/DedicatedWorkerThread.h: * workers/Worker.cpp: (WebCore::Worker::notifyFinished): * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::WorkerGlobalScope): * workers/WorkerGlobalScope.h: * workers/WorkerGlobalScopeProxy.h: * workers/WorkerMessagingProxy.cpp: (WebCore::WorkerMessagingProxy::startWorkerGlobalScope): * workers/WorkerMessagingProxy.h: * workers/WorkerThread.cpp: (WebCore::WorkerThreadStartupData::WorkerThreadStartupData): (WebCore::WorkerThread::WorkerThread): (WebCore::WorkerThread::workerThread): * workers/WorkerThread.h: * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::postMessage): * workers/service/ServiceWorkerContainer.cpp: (WebCore::mainThreadConnection): (WebCore::ServiceWorkerContainer::addRegistration): (WebCore::ServiceWorkerContainer::removeRegistration): (WebCore::ServiceWorkerContainer::updateRegistration): (WebCore::ServiceWorkerContainer::jobResolvedWithRegistration): (WebCore::ServiceWorkerContainer::notifyRegistrationIsSettled): (WebCore::ServiceWorkerContainer::jobFinishedLoadingScript): (WebCore::ServiceWorkerContainer::notifyFailedFetchingScript): (WebCore::ServiceWorkerContainer::ensureSWClientConnection): * workers/service/ServiceWorkerGlobalScope.cpp: (WebCore::ServiceWorkerGlobalScope::create): (WebCore::ServiceWorkerGlobalScope::ServiceWorkerGlobalScope): * workers/service/ServiceWorkerGlobalScope.h: * workers/service/ServiceWorkerProvider.cpp: (WebCore::ServiceWorkerProvider::mayHaveServiceWorkerRegisteredForOrigin): (WebCore::ServiceWorkerProvider::registerServiceWorkerClients): * workers/service/ServiceWorkerProvider.h: * workers/service/WorkerSWClientConnection.cpp: (WebCore::WorkerSWClientConnection::WorkerSWClientConnection): (WebCore::WorkerSWClientConnection::matchRegistration): (WebCore::WorkerSWClientConnection::getRegistrations): (WebCore::WorkerSWClientConnection::whenRegistrationReady): (WebCore::WorkerSWClientConnection::addServiceWorkerRegistrationInServer): (WebCore::WorkerSWClientConnection::removeServiceWorkerRegistrationInServer): (WebCore::WorkerSWClientConnection::didResolveRegistrationPromise): (WebCore::WorkerSWClientConnection::postMessageToServiceWorker): (WebCore::WorkerSWClientConnection::serverConnectionIdentifier const): (WebCore::WorkerSWClientConnection::syncTerminateWorker): (WebCore::WorkerSWClientConnection::registerServiceWorkerClient): (WebCore::WorkerSWClientConnection::finishFetchingScriptInServer): (WebCore::WorkerSWClientConnection::scheduleJob): * workers/service/WorkerSWClientConnection.h: * workers/service/context/ServiceWorkerThread.cpp: (WebCore::ServiceWorkerThread::ServiceWorkerThread): (WebCore::ServiceWorkerThread::createWorkerGlobalScope): * workers/service/context/ServiceWorkerThread.h: * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::ServiceWorkerThreadProxy::ServiceWorkerThreadProxy): * workers/service/context/ServiceWorkerThreadProxy.h: * worklets/WorkletGlobalScope.h: (WebCore::WorkletGlobalScope::sessionID const): * xml/DOMParser.cpp: (WebCore::DOMParser::parseFromString): * xml/DOMParser.h: * xml/DOMParser.idl: * xml/XMLHttpRequest.cpp: 2019-09-19 Said Abou-Hallawa <sabouhallawa@apple.com> [SVG2]: Add auto behavior for rx and ry to the SVG <ellipse> and<rect> elements https://bugs.webkit.org/show_bug.cgi?id=199843 Reviewed by Simon Fraser, Nikolas Zimmermann. The specification is: https://www.w3.org/TR/SVG2/geometry.html#RxProperty. Change the initial value of rx and ry to be "auto". Change the parser to parse LengthOrAuto for these properties. Handle the case if one of them is missing. Tests: svg/custom/ellipse-radius-auto-dynamic.svg svg/custom/ellipse-radius-auto-initial.svg svg/custom/ellipse-radius-length-initial.svg svg/custom/rect-radius-auto-dynamic.svg svg/custom/rect-radius-auto-initial.svg svg/custom/rect-radius-length-initial.svg * css/CSSProperties.json: * css/parser/CSSPropertyParser.cpp: (WebCore::consumeRxOrRy): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::initialRadius): * rendering/style/SVGRenderStyleDefs.cpp: (WebCore::StyleLayoutData::StyleLayoutData): * rendering/svg/RenderSVGEllipse.cpp: (WebCore::RenderSVGEllipse::calculateRadiiAndCenter): 2019-09-19 Peng Liu <peng.liu6@apple.com> HTMLVideoElement with a broken poster image will take square dimension https://bugs.webkit.org/show_bug.cgi?id=174122 <rdar://problem/33121806> Reviewed by Daniel Bates. For a video element, if only the width attribute is given and the height attribute is missing, an invalid poster image will make its aspect ratio to be 1, which is the historical WebKit behavior if we're painting alt text and/or a broken image. This fix prevents that behavior to impact video elements. We add a virtual function shouldDisplayBrokenImageIcon() to RenderImage and it will return true only when the image source is given but cannot be downloaded. RenderMedia overrides this virtual function and always return false because it never shows the broken image icon. RenderVideo inherits that behavior from RenderMedia. Then, in RenderImage::computeIntrinsicRatioInformation(), we only set the aspect ratio to 1 when we need to show the broken image icon. It is the historical WebKit behavior that we want to keep for image element, but we also want to avoid its impact (this bug) on video elements. We also replace the imageResource().errorOccurred() with shouldDisplayBrokenImageIcon() in TreeBuilder::createLayoutBox() for the same reason. The logic to display the broken image icon in RenderImage::renderReplaced() is also cleaned up. Test: media/video-poster-not-found.html * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): * rendering/RenderImage.cpp: (WebCore::RenderImage::shouldDisplayBrokenImageIcon const): (WebCore::RenderImage::paintReplaced): (WebCore::RenderImage::computeIntrinsicRatioInformation const): * rendering/RenderImage.h: * rendering/RenderMedia.h: 2019-09-19 Antti Koivisto <antti@apple.com> Turn static DocumentRuleSets::s_isInvalidatingStyleWithRuleSets assertion bit into a member https://bugs.webkit.org/show_bug.cgi?id=201985 <rdar://problem/54851871> Reviewed by Zalan Bujtas. This assert bit was catching cases that are not dangerous. Turn it into a member to narrow the scope. * css/DocumentRuleSets.cpp: (WebCore::DocumentRuleSets::~DocumentRuleSets): (WebCore::DocumentRuleSets::collectFeatures const): (): Deleted. * css/DocumentRuleSets.h: (WebCore::DocumentRuleSets::isInvalidatingStyleWithRuleSets): * style/AttributeChangeInvalidation.cpp: (WebCore::Style::AttributeChangeInvalidation::invalidateStyleWithRuleSets): * style/ClassChangeInvalidation.cpp: (WebCore::Style::ClassChangeInvalidation::invalidateStyleWithRuleSets): 2019-09-19 Zalan Bujtas <zalan@apple.com> [LFC] Remove redundant Layout::Box::ElementTypes https://bugs.webkit.org/show_bug.cgi?id=201963 Reviewed by Antti Koivisto. These types can be solved through RenderStyle. * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::isPaddingApplicable const): * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::isTableHeader const): (WebCore::Layout::Box::isTableBody const): (WebCore::Layout::Box::isTableFooter const): (WebCore::Layout::Box::isTableRow const): (WebCore::Layout::Box::isTableColumnGroup const): (WebCore::Layout::Box::isTableColumn const): (WebCore::Layout::Box::isTableCell const): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-09-19 Zalan Bujtas <zalan@apple.com> [LFC][IFC] InlineFormattingContext::InlineLayout should not need to call LayoutState::establishedFormattingState https://bugs.webkit.org/show_bug.cgi?id=201972 <rdar://problem/55505869> Reviewed by Antti Koivisto. InlineLayout has access to InlineFormattingContext, so it should just query it instead of calling LayoutState::establishedFormattingState. * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::InlineLayout::formattingContext const): (WebCore::Layout::InlineFormattingContext::InlineLayout::formattingState): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::InlineLayout): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): Deleted. (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): Deleted. 2019-09-19 Zalan Bujtas <zalan@apple.com> [LFC] FloatingContext should take the root container. https://bugs.webkit.org/show_bug.cgi?id=201968 <rdar://problem/55505090> Reviewed by Antti Koivisto. Now FormattingContext::root() does not need to be public anymore. * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::root const): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layoutInFlowContent): * layout/floats/FloatingContext.cpp: (WebCore::Layout::FloatingContext::FloatingContext): (WebCore::Layout::FloatingContext::mapPointFromFormattingContextRootToFloatingStateRoot const): * layout/floats/FloatingContext.h: (WebCore::Layout::FloatingContext::root const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): 2019-09-18 Brent Fulgham <bfulgham@apple.com> [FTW] Correct ImageBufferData and clear operations https://bugs.webkit.org/show_bug.cgi?id=201862 Reviewed by Fujii Hironori. This patch corrects several problems in the canvas implementation: 1. The implementation of ImageBufferDataDirect2D did not properly handle the case of a 'getData' request for less than the size of the full bitmap. 2. The implementation of 'Clear' was not correct when the size of the region to be cleared is less than the size of the render target. 3. 'endDraw' fails if any clip regions are active at the end of the operation. The stack needs to be unwound when endDraw is called. This patch corrects all three problems. Tested by canvas LayoutTests. * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::clearRect): Correct partial render target case. * platform/graphics/win/ImageBufferDataDirect2D.cpp: (WebCore::ImageBufferData::getData const): Correct partial buffer case. (WebCore::ImageBufferData::putData): Ditto. (WebCore::ImageBufferData::readDataFromBitmapIfNeeded): Added. (WebCore::copyRectFromSourceToDest): Added. (WebCore::ImageBufferData::copyRectFromSourceToData): Added. * platform/graphics/win/PlatformContextDirect2D.cpp: (WebCore::PlatformContextDirect2D::endDraw): Correct failures caused by dangling clip regions when 'endDraw' is called. (WebCore::PlatformContextDirect2D::flush): Don't call post-draw observer; this is already handled in the draw operations, and endDraw. (WebCore::PlatformContextDirect2D::restore): Recognize that the clip and transparency stack might be empty when restore is called. 2019-09-18 Andy Estes <aestes@apple.com> Unreviewed, fixed a crash in ssl/applepay/ApplePayCancelEvent.https.html After r250060 (which landed very shortly after the patch that introduced ApplePayCancelEvent), all Events must be IsoHeap-ed. ApplePayCancelEvent was not IsoHeap-ed, and so this caused assertion failures in ssl/applepay/ApplePayCancelEvent.https.html. Added the WTF_MAKE_ISO_ALLOCATED macros to ApplePayCancelEvent without a review to stop the test from failing in EWS. * Modules/applepay/ApplePayCancelEvent.cpp: * Modules/applepay/ApplePayCancelEvent.h: 2019-09-18 Chris Dumez <cdumez@apple.com> WebSocketStream does not need a SessionID https://bugs.webkit.org/show_bug.cgi?id=201960 Reviewed by Geoffrey Garen. WebSocketStream does not need a SessionID, now that we have a single session per WebProcess. * platform/network/cf/SocketStreamHandleImpl.h: * platform/network/cf/SocketStreamHandleImplCFNet.cpp: (WebCore::SocketStreamHandleImpl::SocketStreamHandleImpl): 2019-09-18 Chris Dumez <cdumez@apple.com> LibWebRTCProvider does not need sessionIDs anymore https://bugs.webkit.org/show_bug.cgi?id=201959 Reviewed by Geoffrey Garen. LibWebRTCProvider does not need sessionIDs anymore, now that we have a single session per WebProcess. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::registerMDNSName): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::setConfiguration): * platform/mediastream/libwebrtc/LibWebRTCProvider.h: 2019-09-18 Zalan Bujtas <zalan@apple.com> [LFC] FormattingContext::Geometry/MarginCollapse/Quirk classes should not need to access non-const Display::Box https://bugs.webkit.org/show_bug.cgi?id=201944 <rdar://problem/55493279> Reviewed by Antti Koivisto. This patch improves const correctness so that the Geometry/MarginCollapse/Quirk objects could not access non-const Display::Boxes (to mutate the display tree). (The MarginCollapse::Update* functions are about updating the margin values on previously processed boxes so strictly speaking they are not margin collapsing related, but they somewhat belong to the MarginCollapse class -since they deal with margins.) * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::formattingState const): (WebCore::Layout::FormattingContext::formattingState): * layout/FormattingState.cpp: (WebCore::Layout::FormattingState::displayBox): (WebCore::Layout::FormattingState::displayBox const): Deleted. * layout/FormattingState.h: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): * layout/blockformatting/BlockFormattingContext.h: (WebCore::Layout::BlockFormattingContext::formattingState const): (WebCore::Layout::BlockFormattingContext::formattingState): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::updateMarginAfterForPreviousSibling): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeValues const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updatePositiveNegativeMarginValues): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updateMarginAfterForPreviousSibling const): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeValues): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginBefore): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginAfter): Deleted. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::collectInlineContent): (WebCore::Layout::InlineFormattingContext::collectInlineContent const): Deleted. * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::formattingState const): (WebCore::Layout::InlineFormattingContext::formattingState): * layout/tableformatting/TableFormattingContext.h: (WebCore::Layout::TableFormattingContext::formattingState const): (WebCore::Layout::TableFormattingContext::formattingState): 2019-09-18 Chris Dumez <cdumez@apple.com> BlobRegistry no longer needs SessionIDs https://bugs.webkit.org/show_bug.cgi?id=201936 Reviewed by Geoffrey Garen. BlobRegistry no longer needs SessionIDs, now that we have a single session per WebProcess. * Modules/entriesapi/DOMFileSystem.cpp: (WebCore::DOMFileSystem::getFile): * Modules/entriesapi/DOMFileSystem.h: * Modules/entriesapi/FileSystemFileEntry.cpp: (WebCore::FileSystemFileEntry::file): * Modules/entriesapi/FileSystemFileEntry.h: * Modules/entriesapi/FileSystemFileEntry.idl: * Modules/fetch/FetchBody.cpp: (WebCore::FetchBody::fromFormData): * Modules/fetch/FetchBody.h: * Modules/fetch/FetchBodyConsumer.cpp: (WebCore::blobFromData): (WebCore::resolveWithTypeAndData): (WebCore::FetchBodyConsumer::resolve): (WebCore::FetchBodyConsumer::takeAsBlob): * Modules/fetch/FetchBodyConsumer.h: * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::blob): * Modules/fetch/FetchLoader.cpp: (WebCore::FetchLoader::~FetchLoader): (WebCore::FetchLoader::startLoadingBlobURL): * Modules/fetch/FetchLoader.h: * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::putOrAddOnServer): * Modules/mediarecorder/MediaRecorder.cpp: (WebCore::MediaRecorder::createRecordingDataBlob): * Modules/mediasource/MediaSourceRegistry.cpp: (WebCore::MediaSourceRegistry::unregisterURL): * Modules/mediasource/MediaSourceRegistry.h: * Modules/mediastream/RTCDataChannel.cpp: (WebCore::RTCDataChannel::didReceiveRawData): * Modules/websockets/WebSocket.cpp: (WebCore::WebSocket::didReceiveBinaryData): * Modules/websockets/WorkerThreadableWebSocketChannel.cpp: (WebCore::WorkerThreadableWebSocketChannel::Bridge::send): * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneDeserializer::readFile): (WebCore::CloneDeserializer::readTerminal): (WebCore::SerializedScriptValue::writeBlobsToDiskForIndexedDB): (WebCore::SerializedScriptValue::writeBlobsToDiskForIndexedDBSynchronously): * bindings/js/SerializedScriptValue.h: * dom/DataTransfer.cpp: (WebCore::DataTransfer::DataTransfer): (WebCore::DataTransfer::createForCopyAndPaste): (WebCore::DataTransfer::filesFromPasteboardAndItemList const): (WebCore::DataTransfer::createForInputEvent): (WebCore::DataTransfer::createForDrag): (WebCore::DataTransfer::createForDragStartEvent): (WebCore::DataTransfer::createForDrop): (WebCore::DataTransfer::createForUpdatingDropTarget): * dom/DataTransfer.h: * editing/ReplaceRangeWithTextCommand.cpp: (WebCore::ReplaceRangeWithTextCommand::inputEventDataTransfer const): * editing/ReplaceSelectionCommand.cpp: (WebCore::ReplaceSelectionCommand::inputEventDataTransfer const): * editing/SpellingCorrectionCommand.cpp: (WebCore::SpellingCorrectionCommand::inputEventDataTransfer const): * editing/TypingCommand.cpp: (WebCore::TypingCommand::inputEventDataTransfer const): * editing/WebCorePasteboardFileReader.cpp: (WebCore::WebCorePasteboardFileReader::readFilename): (WebCore::WebCorePasteboardFileReader::readBuffer): * editing/WebCorePasteboardFileReader.h: * editing/cocoa/WebContentReaderCocoa.mm: (WebCore::createFragmentForImageAttachment): (WebCore::replaceRichContentWithAttachments): (WebCore::createFragmentAndAddResources): (WebCore::sanitizeMarkupWithArchive): (WebCore::WebContentReader::readImage): (WebCore::attachmentForFilePath): (WebCore::attachmentForData): * editing/markup.cpp: (WebCore::restoreAttachmentElementsInFragment): * fileapi/Blob.cpp: (WebCore::BlobURLRegistry::registerURL): (WebCore::BlobURLRegistry::unregisterURL): (WebCore::Blob::Blob): (WebCore::Blob::~Blob): * fileapi/Blob.h: (WebCore::Blob::create): (WebCore::Blob::deserialize): (WebCore::Blob::slice const): * fileapi/Blob.idl: * fileapi/File.cpp: (WebCore::File::createWithRelativePath): (WebCore::File::create): (WebCore::File::File): * fileapi/File.h: * fileapi/File.idl: * fileapi/FileReaderLoader.cpp: (WebCore::FileReaderLoader::~FileReaderLoader): (WebCore::FileReaderLoader::start): * fileapi/FileReaderLoader.h: * fileapi/ThreadableBlobRegistry.cpp: (WebCore::ThreadableBlobRegistry::registerFileBlobURL): (WebCore::ThreadableBlobRegistry::registerBlobURL): (WebCore::ThreadableBlobRegistry::registerBlobURLOptionallyFileBacked): (WebCore::ThreadableBlobRegistry::registerBlobURLForSlice): (WebCore::ThreadableBlobRegistry::unregisterBlobURL): * fileapi/ThreadableBlobRegistry.h: * html/FileInputType.cpp: (WebCore::FileInputType::appendFormData const): (WebCore::FileInputType::filesChosen): * html/FileListCreator.cpp: (WebCore::appendDirectoryFiles): (WebCore::FileListCreator::FileListCreator): (WebCore::FileListCreator::createFileList): * html/FileListCreator.h: (WebCore::FileListCreator::create): * html/HTMLAttachmentElement.cpp: (WebCore::HTMLAttachmentElement::updateEnclosingImageWithData): * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::toBlob): * html/PublicURLManager.cpp: (WebCore::PublicURLManager::revoke): (WebCore::PublicURLManager::stop): * html/URLRegistry.h: * loader/PolicyChecker.cpp: (WebCore::PolicyChecker::extendBlobURLLifetimeIfNecessary const): * page/EventHandler.cpp: (WebCore::EventHandler::handleDrag): * platform/network/BlobRegistry.h: * testing/Internals.cpp: (WebCore::Internals::createFile): * testing/ServiceWorkerInternals.cpp: (WebCore::ServiceWorkerInternals::createOpaqueWithBlobBodyResponse): * workers/service/context/ServiceWorkerFetch.cpp: (WebCore::ServiceWorkerFetch::dispatchFetchEvent): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::createResponseBlob): 2019-09-18 Yusuke Suzuki <ysuzuki@apple.com> Make all ScriptWrappable IsoHeap-ed https://bugs.webkit.org/show_bug.cgi?id=201846 <rdar://problem/55407535> Reviewed by Mark Lam. This patch puts Event and derived classes under IsoHeap to make all ScriptWrappable classes IsoHeap-ed. * Modules/airplay/WebKitPlaybackTargetAvailabilityEvent.cpp: * Modules/airplay/WebKitPlaybackTargetAvailabilityEvent.h: (WebCore::WebKitPlaybackTargetAvailabilityEvent::create): Deleted. (WebCore::WebKitPlaybackTargetAvailabilityEvent::availability const): Deleted. * Modules/applepay/ApplePayPaymentAuthorizedEvent.cpp: * Modules/applepay/ApplePayPaymentAuthorizedEvent.h: * Modules/applepay/ApplePayPaymentMethodSelectedEvent.cpp: * Modules/applepay/ApplePayPaymentMethodSelectedEvent.h: (WebCore::ApplePayPaymentMethodSelectedEvent::create): Deleted. (WebCore::ApplePayPaymentMethodSelectedEvent::paymentMethod): Deleted. * Modules/applepay/ApplePayShippingContactSelectedEvent.cpp: * Modules/applepay/ApplePayShippingContactSelectedEvent.h: * Modules/applepay/ApplePayShippingMethodSelectedEvent.cpp: * Modules/applepay/ApplePayShippingMethodSelectedEvent.h: * Modules/applepay/ApplePayValidateMerchantEvent.cpp: * Modules/applepay/ApplePayValidateMerchantEvent.h: (WebCore::ApplePayValidateMerchantEvent::create): Deleted. (WebCore::ApplePayValidateMerchantEvent::validationURL const): Deleted. * Modules/encryptedmedia/MediaKeyMessageEvent.cpp: * Modules/encryptedmedia/MediaKeyMessageEvent.h: * Modules/encryptedmedia/legacy/WebKitMediaKeyMessageEvent.cpp: * Modules/encryptedmedia/legacy/WebKitMediaKeyMessageEvent.h: (WebCore::WebKitMediaKeyMessageEvent::create): Deleted. (WebCore::WebKitMediaKeyMessageEvent::message const): Deleted. (WebCore::WebKitMediaKeyMessageEvent::destinationURL const): Deleted. * Modules/encryptedmedia/legacy/WebKitMediaKeyNeededEvent.cpp: * Modules/encryptedmedia/legacy/WebKitMediaKeyNeededEvent.h: (WebCore::WebKitMediaKeyNeededEvent::create): Deleted. (WebCore::WebKitMediaKeyNeededEvent::initData const): Deleted. * Modules/gamepad/GamepadEvent.cpp: * Modules/gamepad/GamepadEvent.h: (WebCore::GamepadEvent::create): Deleted. (WebCore::GamepadEvent::gamepad const): Deleted. * Modules/indexeddb/IDBRequestCompletionEvent.cpp: * Modules/indexeddb/IDBRequestCompletionEvent.h: (WebCore::IDBRequestCompletionEvent::create): Deleted. * Modules/indexeddb/IDBVersionChangeEvent.cpp: * Modules/indexeddb/IDBVersionChangeEvent.h: * Modules/mediarecorder/BlobEvent.cpp: * Modules/mediarecorder/BlobEvent.h: * Modules/mediarecorder/MediaRecorderErrorEvent.cpp: * Modules/mediarecorder/MediaRecorderErrorEvent.h: * Modules/mediastream/MediaStreamTrackEvent.cpp: * Modules/mediastream/MediaStreamTrackEvent.h: * Modules/mediastream/OverconstrainedErrorEvent.cpp: Copied from Source/WebCore/Modules/mediarecorder/BlobEvent.h. * Modules/mediastream/OverconstrainedErrorEvent.h: (WebCore::OverconstrainedErrorEvent::create): Deleted. (WebCore::OverconstrainedErrorEvent::error const): Deleted. (WebCore::OverconstrainedErrorEvent::OverconstrainedErrorEvent): Deleted. * Modules/mediastream/RTCDTMFToneChangeEvent.cpp: * Modules/mediastream/RTCDTMFToneChangeEvent.h: * Modules/mediastream/RTCDataChannelEvent.cpp: * Modules/mediastream/RTCDataChannelEvent.h: * Modules/mediastream/RTCPeerConnectionIceEvent.cpp: * Modules/mediastream/RTCPeerConnectionIceEvent.h: (WebCore::RTCPeerConnectionIceEvent::url const): Deleted. * Modules/mediastream/RTCTrackEvent.cpp: * Modules/mediastream/RTCTrackEvent.h: (WebCore::RTCTrackEvent::receiver const): Deleted. (WebCore::RTCTrackEvent::track const): Deleted. (WebCore::RTCTrackEvent::streams const): Deleted. (WebCore::RTCTrackEvent::transceiver const): Deleted. (WebCore::RTCTrackEvent::eventInterface const): Deleted. * Modules/paymentrequest/MerchantValidationEvent.cpp: * Modules/paymentrequest/MerchantValidationEvent.h: * Modules/paymentrequest/PaymentMethodChangeEvent.cpp: * Modules/paymentrequest/PaymentMethodChangeEvent.h: * Modules/paymentrequest/PaymentRequestUpdateEvent.cpp: * Modules/paymentrequest/PaymentRequestUpdateEvent.h: * Modules/speech/SpeechSynthesisEvent.cpp: * Modules/speech/SpeechSynthesisEvent.h: (WebCore::SpeechSynthesisEvent::charIndex const): Deleted. (WebCore::SpeechSynthesisEvent::elapsedTime const): Deleted. (WebCore::SpeechSynthesisEvent::name const): Deleted. (WebCore::SpeechSynthesisEvent::eventInterface const): Deleted. * Modules/webaudio/AudioProcessingEvent.cpp: * Modules/webaudio/AudioProcessingEvent.h: * Modules/webaudio/OfflineAudioCompletionEvent.cpp: * Modules/webaudio/OfflineAudioCompletionEvent.h: * Modules/webgpu/GPUUncapturedErrorEvent.cpp: * Modules/webgpu/GPUUncapturedErrorEvent.h: * Modules/websockets/CloseEvent.cpp: Copied from Source/WebCore/dom/BeforeTextInsertedEvent.cpp. * Modules/websockets/CloseEvent.h: (WebCore::CloseEvent::create): Deleted. (WebCore::CloseEvent::wasClean const): Deleted. (WebCore::CloseEvent::code const): Deleted. (WebCore::CloseEvent::reason const): Deleted. (WebCore::CloseEvent::CloseEvent): Deleted. * Modules/webvr/VRDisplayEvent.cpp: * Modules/webvr/VRDisplayEvent.h: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * accessibility/AccessibleSetValueEvent.cpp: * accessibility/AccessibleSetValueEvent.h: (WebCore::AccessibleSetValueEvent::create): Deleted. (WebCore::AccessibleSetValueEvent::value const): Deleted. * animation/AnimationPlaybackEvent.cpp: * animation/AnimationPlaybackEvent.h: * bindings/js/ScriptWrappable.cpp: Copied from Source/WebCore/html/canvas/WebGLContextEvent.cpp. * bindings/js/ScriptWrappable.h: * dom/AnimationEvent.cpp: * dom/AnimationEvent.h: * dom/BeforeLoadEvent.cpp: Copied from Source/WebCore/dom/BeforeTextInsertedEvent.cpp. * dom/BeforeLoadEvent.h: * dom/BeforeTextInsertedEvent.cpp: * dom/BeforeTextInsertedEvent.h: * dom/BeforeUnloadEvent.cpp: * dom/BeforeUnloadEvent.h: * dom/ClipboardEvent.cpp: * dom/ClipboardEvent.h: * dom/CompositionEvent.cpp: * dom/CompositionEvent.h: * dom/CustomEvent.cpp: * dom/CustomEvent.h: * dom/DeviceMotionEvent.cpp: * dom/DeviceMotionEvent.h: * dom/DeviceOrientationEvent.cpp: * dom/DeviceOrientationEvent.h: * dom/ErrorEvent.cpp: * dom/ErrorEvent.h: * dom/Event.cpp: * dom/Event.h: * dom/FocusEvent.cpp: * dom/FocusEvent.h: * dom/HashChangeEvent.cpp: Copied from Source/WebCore/dom/BeforeTextInsertedEvent.cpp. * dom/HashChangeEvent.h: * dom/InputEvent.cpp: * dom/InputEvent.h: * dom/KeyboardEvent.cpp: * dom/KeyboardEvent.h: * dom/MessageEvent.cpp: * dom/MessageEvent.h: * dom/MouseEvent.cpp: * dom/MouseEvent.h: * dom/MouseRelatedEvent.cpp: * dom/MouseRelatedEvent.h: * dom/MutationEvent.cpp: * dom/MutationEvent.h: * dom/OverflowEvent.cpp: * dom/OverflowEvent.h: * dom/PageTransitionEvent.cpp: * dom/PageTransitionEvent.h: * dom/PointerEvent.cpp: * dom/PointerEvent.h: * dom/PopStateEvent.cpp: * dom/PopStateEvent.h: * dom/ProgressEvent.cpp: * dom/ProgressEvent.h: * dom/PromiseRejectionEvent.cpp: * dom/PromiseRejectionEvent.h: * dom/SecurityPolicyViolationEvent.cpp: Copied from Source/WebCore/dom/BeforeTextInsertedEvent.cpp. * dom/SecurityPolicyViolationEvent.h: * dom/TextEvent.cpp: * dom/TextEvent.h: * dom/TouchEvent.cpp: * dom/TouchEvent.h: * dom/TransitionEvent.cpp: * dom/TransitionEvent.h: * dom/UIEvent.cpp: * dom/UIEvent.h: * dom/UIEventWithKeyState.cpp: * dom/UIEventWithKeyState.h: * dom/WebKitAnimationEvent.cpp: * dom/WebKitAnimationEvent.h: * dom/WebKitTransitionEvent.cpp: * dom/WebKitTransitionEvent.h: * dom/WheelEvent.cpp: * dom/WheelEvent.h: * html/MediaEncryptedEvent.cpp: * html/MediaEncryptedEvent.h: * html/canvas/WebGLContextEvent.cpp: * html/canvas/WebGLContextEvent.h: * html/shadow/ProgressShadowElement.h: * html/track/TrackEvent.cpp: * html/track/TrackEvent.h: * storage/StorageEvent.cpp: * storage/StorageEvent.h: (WebCore::StorageEvent::key const): Deleted. (WebCore::StorageEvent::oldValue const): Deleted. (WebCore::StorageEvent::newValue const): Deleted. (WebCore::StorageEvent::url const): Deleted. (WebCore::StorageEvent::storageArea const): Deleted. * svg/SVGFEDistantLightElement.h: * svg/SVGFEFuncAElement.h: * svg/SVGFEFuncBElement.h: * svg/SVGFEFuncGElement.h: * svg/SVGFEFuncRElement.h: * svg/SVGFEPointLightElement.h: * svg/SVGFESpotLightElement.h: * svg/SVGZoomEvent.cpp: * svg/SVGZoomEvent.h: * workers/service/ExtendableEvent.cpp: * workers/service/ExtendableEvent.h: * workers/service/ExtendableMessageEvent.cpp: * workers/service/ExtendableMessageEvent.h: * workers/service/FetchEvent.cpp: * workers/service/FetchEvent.h: * xml/XMLHttpRequestProgressEvent.cpp: Copied from Source/WebCore/Modules/encryptedmedia/MediaKeyMessageEvent.cpp. * xml/XMLHttpRequestProgressEvent.h: (WebCore::XMLHttpRequestProgressEvent::create): Deleted. (WebCore::XMLHttpRequestProgressEvent::position const): Deleted. (WebCore::XMLHttpRequestProgressEvent::totalSize const): Deleted. (WebCore::XMLHttpRequestProgressEvent::XMLHttpRequestProgressEvent): Deleted. 2019-09-18 Zalan Bujtas <zalan@apple.com> [LFC] Introduce UsedVerticalValues::Constraints https://bugs.webkit.org/show_bug.cgi?id=201933 <rdar://problem/55487485> Reviewed by Antti Koivisto. UsedVerticalValues::Constraints holds the constraint values ((optional)containing block height and contentbox top) for a particular box geometry computation. This is in preparation for using constraint values instead of querying the display tree for containing block geometry information. See webkit.org/b/201795 * layout/FormattingContext.cpp: (WebCore::Layout::outOfFlowHorizontalConstraints): (WebCore::Layout::outOfFlowVerticalConstraints): (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): (WebCore::Layout::outOfFlowConstraints): Deleted. * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::staticVerticalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin const): * layout/LayoutUnits.cpp: (WebCore::Layout::UsedVerticalValues::Constraints::Constraints): * layout/LayoutUnits.h: (WebCore::Layout::UsedVerticalValues::Constraints::Constraints): (WebCore::Layout::UsedVerticalValues::UsedVerticalValues): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeStaticVerticalPosition): (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::staticVerticalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::staticPosition const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockHeightAndMargin const): 2019-09-18 Chris Dumez <cdumez@apple.com> Unreviewed, WinCairo build fix after r250045. * platform/network/curl/CurlFormDataStream.cpp: (WebCore::CurlFormDataStream::computeContentLength): 2019-09-18 Zalan Bujtas <zalan@apple.com> [LFC] Add contentbox left constraint to UsedHorizontalValues::Constraints https://bugs.webkit.org/show_bug.cgi?id=201923 <rdar://problem/55485796> Reviewed by Antti Koivisto. Pass in the contentbox left constraint value to the FormattingContext::compute*() functions so that they don't need to read the containg block's geometry. This is in preparation for using constraint values instead of querying the display tree for containing block geometry information. See webkit.org/b/201795 * layout/FormattingContext.cpp: (WebCore::Layout::outOfFlowConstraints): (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::staticHorizontalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): * layout/LayoutUnits.cpp: (WebCore::Layout::UsedHorizontalValues::Constraints::Constraints): * layout/LayoutUnits.h: (WebCore::Layout::UsedHorizontalValues::Constraints::Constraints): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeStaticHorizontalPosition): (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::staticHorizontalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::staticPosition const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns): 2019-09-18 Zalan Bujtas <zalan@apple.com> [LFC] Introduce UsedHorizontalValues::Constraints https://bugs.webkit.org/show_bug.cgi?id=201919 <rdar://problem/55481927> Reviewed by Antti Koivisto. UsedHorizontalValues::Constraints holds the constraint values for a particular box geometry computation (currently it only has the horizontal width constraint) * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): (WebCore::Layout::FormattingContext::computeBorderAndPadding): * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): (WebCore::Layout::FormattingContext::Geometry::floatingNonReplacedWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inFlowPositionedPositionOffset const): (WebCore::Layout::FormattingContext::Geometry::computedPadding const): (WebCore::Layout::FormattingContext::Geometry::computedHorizontalMargin const): (WebCore::Layout::FormattingContext::Geometry::computedVerticalMargin const): * layout/FormattingContextQuirks.cpp: (WebCore::Layout::FormattingContext::Quirks::heightValueOfNearestContainingBlockWithFixedHeight): * layout/LayoutUnits.h: (WebCore::Layout::UsedHorizontalValues::Constraints::Constraints): (WebCore::Layout::UsedHorizontalValues::UsedHorizontalValues): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::placeInFlowPositionedChildren): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPosition): (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowWidthAndMargin): * layout/blockformatting/BlockFormattingContextQuirks.cpp: (WebCore::Layout::BlockFormattingContext::Quirks::stretchedInFlowHeight): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeValues): * layout/floats/FloatingContext.h: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockWidthAndMargin): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns): 2019-09-18 Andy Estes <aestes@apple.com> [Apple Pay] Tell websites why a session was cancelled https://bugs.webkit.org/show_bug.cgi?id=201912 Reviewed by Brady Eidson. Added ApplePayCancelEvent as the interface for ApplePaySession's cancel event. This event object includes a `sessionError` attribute that exposes a Web-safe version of the PassKit domain error we received from PKPaymentAuthorization(View)Controller. Currently, we report all errors with code "unknown", but more codes will be added in future patches. Test: http/tests/ssl/applepay/ApplePayCancelEvent.https.html * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/applepay/ApplePayCancelEvent.cpp: Copied from Source/WebCore/Modules/applepay/PaymentHeaders.h. (WebCore::ApplePayCancelEvent::ApplePayCancelEvent): (WebCore::ApplePayCancelEvent::sessionError const): (WebCore::ApplePayCancelEvent::eventInterface const): * Modules/applepay/ApplePayCancelEvent.h: Copied from Source/WebCore/Modules/applepay/PaymentHeaders.h. (WebCore::ApplePayCancelEvent::create): * Modules/applepay/ApplePayCancelEvent.idl: Copied from Source/WebCore/Modules/applepay/PaymentHeaders.h. * Modules/applepay/ApplePaySession.cpp: (WebCore::ApplePaySession::didCancelPaymentSession): * Modules/applepay/ApplePaySession.h: * Modules/applepay/ApplePaySessionError.h: Copied from Source/WebCore/Modules/applepay/PaymentHeaders.h. * Modules/applepay/ApplePaySessionError.idl: Copied from Source/WebCore/Modules/applepay/PaymentHeaders.h. * Modules/applepay/PaymentCoordinator.cpp: (WebCore::PaymentCoordinator::didCancelPaymentSession): * Modules/applepay/PaymentCoordinator.h: * Modules/applepay/PaymentHeaders.h: * Modules/applepay/PaymentSession.cpp: * Modules/applepay/PaymentSession.h: * Modules/applepay/PaymentSessionError.h: Copied from Source/WebCore/Modules/applepay/PaymentHeaders.h. * Modules/applepay/cocoa/PaymentSessionErrorCocoa.mm: Copied from Source/WebCore/Modules/applepay/PaymentSession.h. (WebCore::additionalError): (WebCore::PaymentSessionError::PaymentSessionError): (WebCore::PaymentSessionError::sessionError const): (WebCore::PaymentSessionError::platformError const): (WebCore::PaymentSessionError::unknownError const): * Modules/applepay/paymentrequest/ApplePayPaymentHandler.cpp: (WebCore::ApplePayPaymentHandler::didCancelPaymentSession): * Modules/applepay/paymentrequest/ApplePayPaymentHandler.h: * Modules/webgpu/WHLSL/WHLSLCheckTextureReferences.cpp: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * dom/EventNames.in: * testing/MockPaymentCoordinator.cpp: (WebCore::MockPaymentCoordinator::cancelPayment): 2019-09-18 Chris Dumez <cdumez@apple.com> WebSWContextManagerConnection::installServiceWorker IPC no longer need a sessionID https://bugs.webkit.org/show_bug.cgi?id=201882 Reviewed by Geoffrey Garen. WebSWContextManagerConnection::installServiceWorker IPC no longer need a sessionID now that we have a single sessionID per WebProcess. * workers/service/server/SWServer.cpp: (WebCore::SWServer::installContextData): (WebCore::SWServer::runServiceWorker): * workers/service/server/SWServerToContextConnection.h: 2019-09-18 Chris Dumez <cdumez@apple.com> CacheStorageProvider::createCacheStorageConnection() does not need to take in a SessionID https://bugs.webkit.org/show_bug.cgi?id=201920 Reviewed by Geoffrey Garen. CacheStorageProvider::createCacheStorageConnection() does not need to take in a SessionID. This sessionID is no longer used now that we have a session per WebProcess. * Modules/cache/CacheStorageConnection.cpp: (WebCore::formDataSize): (WebCore::CacheStorageConnection::computeRealBodySize): * Modules/cache/CacheStorageConnection.h: * Modules/cache/DOMWindowCaches.cpp: (WebCore::DOMWindowCaches::caches const): * Modules/cache/WorkerCacheStorageConnection.cpp: (WebCore::WorkerCacheStorageConnection::sessionID const): Deleted. * Modules/cache/WorkerCacheStorageConnection.h: * fileapi/Blob.cpp: (WebCore::Blob::size const): * fileapi/ThreadableBlobRegistry.cpp: (WebCore::ThreadableBlobRegistry::blobSize): * fileapi/ThreadableBlobRegistry.h: * loader/cache/KeepaliveRequestTracker.cpp: (WebCore::KeepaliveRequestTracker::tryRegisterRequest): (WebCore::KeepaliveRequestTracker::registerRequest): (WebCore::KeepaliveRequestTracker::unregisterRequest): * page/CacheStorageProvider.h: (WebCore::CacheStorageProvider::createCacheStorageConnection): * platform/network/BlobRegistry.h: * platform/network/FormData.cpp: (WebCore::FormDataElement::lengthInBytes const): (WebCore::FormData::lengthInBytes const): * platform/network/FormData.h: * testing/Internals.cpp: (WebCore::Internals::clearCacheStorageMemoryRepresentation): (WebCore::Internals::cacheStorageEngineRepresentation): (WebCore::Internals::updateQuotaBasedOnSpaceUsage): * workers/WorkerMessagingProxy.cpp: (WebCore::WorkerMessagingProxy::createCacheStorageConnection): * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::ServiceWorkerThreadProxy::ServiceWorkerThreadProxy): (WebCore::ServiceWorkerThreadProxy::createCacheStorageConnection): * workers/service/context/ServiceWorkerThreadProxy.h: * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::createRequest): 2019-09-18 Chris Dumez <cdumez@apple.com> Drop FrameLoaderClient::sessionID() https://bugs.webkit.org/show_bug.cgi?id=201916 Reviewed by Geoffrey Garen. Drop FrameLoaderClient::sessionID(). The Frame can get the sessionID from its page (Which is what the FrameLoaderClient::sessionID() ended up doing) and other call sites at WebKit2 layer can get the sessionID from the WebProcess singleton. * loader/EmptyClients.cpp: * loader/EmptyFrameLoaderClient.h: * loader/FrameLoaderClient.h: * page/Frame.cpp: (WebCore::Frame::sessionID const): 2019-09-18 Chris Dumez <cdumez@apple.com> WebSWServerToContextConnection::PostMessageToServiceWorkerClient IPC no longer needs to take a sessionID https://bugs.webkit.org/show_bug.cgi?id=201883 Reviewed by Geoffrey Garen. WebSWServerToContextConnection::PostMessageToServiceWorkerClient IPC no longer needs to take a sessionID, now that we have a single session per WebProcess. * workers/service/ServiceWorkerClient.cpp: (WebCore::ServiceWorkerClient::postMessage): * workers/service/context/SWContextManager.h: 2019-09-18 Russell Epstein <repstein@apple.com> Unreviewed, rolling out r250030. Cause of Recent Build Failures. Reverted changeset: "Make all ScriptWrappable IsoHeap-ed" https://bugs.webkit.org/show_bug.cgi?id=201846 https://trac.webkit.org/changeset/250030 2019-09-18 Zalan Bujtas <zalan@apple.com> [LFC] FormattingContext::Geometry::computedHeight* functions need containingBlockHeight only. https://bugs.webkit.org/show_bug.cgi?id=201880 <rdar://problem/55449623> Reviewed by Antti Koivisto. Let's tighten the incoming vertical parameter. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedHeightValue const): (WebCore::Layout::FormattingContext::Geometry::computedMaxHeight const): (WebCore::Layout::FormattingContext::Geometry::computedMinHeight const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin const): 2019-09-18 Antti Koivisto <antti@apple.com> DocumentMarkerController should not invoke ensureLineBoxes during TextIterator traversal https://bugs.webkit.org/show_bug.cgi?id=201911 <rdar://problem/55455458> Reviewed by Zalan Bujtas. DocumentMarkerController::addMarker may call ensureLineBoxes but TextIterator doesn't expect mutations during traversal. Fix by doing range collection as a separate step. * dom/DocumentMarkerController.cpp: (WebCore::DocumentMarkerController::collectTextRanges): (WebCore::DocumentMarkerController::addMarker): (WebCore::DocumentMarkerController::addTextMatchMarker): (WebCore::DocumentMarkerController::addDictationPhraseWithAlternativesMarker): (WebCore::DocumentMarkerController::addDictationResultMarker): (WebCore::DocumentMarkerController::addDraggedContentMarker): (WebCore::DocumentMarkerController::addPlatformTextCheckingMarker): (WebCore::DocumentMarkerController::removeMarkers): (WebCore::DocumentMarkerController::filterMarkers): * dom/DocumentMarkerController.h: 2019-09-18 Zalan Bujtas <zalan@apple.com> [LFC] Shrink-to-fit-width needs the available width constraint value only https://bugs.webkit.org/show_bug.cgi?id=201896 <rdar://problem/55465382> Reviewed by Antti Koivisto. * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::shrinkToFitWidth): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::floatingNonReplacedWidthAndMargin): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowWidthAndMargin): * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockWidthAndMargin): 2019-09-18 David Kilzer <ddkilzer@apple.com> REGRESSION (r247566): Leak of UICTFontDescriptor in WebCore::FontDatabase::InstalledFont::InstalledFont() <https://webkit.org/b/201893> <rdar://problem/55464115> Reviewed by Brent Fulgham. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontDatabase::InstalledFont::InstalledFont): Use adoptCF() to fix the leak. 2019-09-18 Yusuke Suzuki <ysuzuki@apple.com> Make all ScriptWrappable IsoHeap-ed https://bugs.webkit.org/show_bug.cgi?id=201846 <rdar://problem/55407535> Reviewed by Mark Lam. This patch puts Event and derived classes under IsoHeap to make all ScriptWrappable classes IsoHeap-ed. * Modules/airplay/WebKitPlaybackTargetAvailabilityEvent.cpp: * Modules/airplay/WebKitPlaybackTargetAvailabilityEvent.h: (WebCore::WebKitPlaybackTargetAvailabilityEvent::create): Deleted. (WebCore::WebKitPlaybackTargetAvailabilityEvent::availability const): Deleted. * Modules/applepay/ApplePayPaymentAuthorizedEvent.cpp: * Modules/applepay/ApplePayPaymentAuthorizedEvent.h: * Modules/applepay/ApplePayPaymentMethodSelectedEvent.cpp: * Modules/applepay/ApplePayPaymentMethodSelectedEvent.h: (WebCore::ApplePayPaymentMethodSelectedEvent::create): Deleted. (WebCore::ApplePayPaymentMethodSelectedEvent::paymentMethod): Deleted. * Modules/applepay/ApplePayShippingContactSelectedEvent.cpp: * Modules/applepay/ApplePayShippingContactSelectedEvent.h: * Modules/applepay/ApplePayShippingMethodSelectedEvent.cpp: * Modules/applepay/ApplePayShippingMethodSelectedEvent.h: * Modules/applepay/ApplePayValidateMerchantEvent.cpp: * Modules/applepay/ApplePayValidateMerchantEvent.h: (WebCore::ApplePayValidateMerchantEvent::create): Deleted. (WebCore::ApplePayValidateMerchantEvent::validationURL const): Deleted. * Modules/encryptedmedia/MediaKeyMessageEvent.cpp: * Modules/encryptedmedia/MediaKeyMessageEvent.h: * Modules/encryptedmedia/legacy/WebKitMediaKeyMessageEvent.cpp: * Modules/encryptedmedia/legacy/WebKitMediaKeyMessageEvent.h: (WebCore::WebKitMediaKeyMessageEvent::create): Deleted. (WebCore::WebKitMediaKeyMessageEvent::message const): Deleted. (WebCore::WebKitMediaKeyMessageEvent::destinationURL const): Deleted. * Modules/encryptedmedia/legacy/WebKitMediaKeyNeededEvent.cpp: * Modules/encryptedmedia/legacy/WebKitMediaKeyNeededEvent.h: (WebCore::WebKitMediaKeyNeededEvent::create): Deleted. (WebCore::WebKitMediaKeyNeededEvent::initData const): Deleted. * Modules/gamepad/GamepadEvent.cpp: * Modules/gamepad/GamepadEvent.h: (WebCore::GamepadEvent::create): Deleted. (WebCore::GamepadEvent::gamepad const): Deleted. * Modules/indexeddb/IDBRequestCompletionEvent.cpp: * Modules/indexeddb/IDBRequestCompletionEvent.h: (WebCore::IDBRequestCompletionEvent::create): Deleted. * Modules/indexeddb/IDBVersionChangeEvent.cpp: * Modules/indexeddb/IDBVersionChangeEvent.h: * Modules/mediarecorder/BlobEvent.cpp: * Modules/mediarecorder/BlobEvent.h: * Modules/mediarecorder/MediaRecorderErrorEvent.cpp: * Modules/mediarecorder/MediaRecorderErrorEvent.h: * Modules/mediastream/MediaStreamTrackEvent.cpp: * Modules/mediastream/MediaStreamTrackEvent.h: * Modules/mediastream/OverconstrainedErrorEvent.cpp: Copied from Source/WebCore/Modules/mediastream/RTCDataChannelEvent.h. * Modules/mediastream/OverconstrainedErrorEvent.h: (WebCore::OverconstrainedErrorEvent::create): Deleted. (WebCore::OverconstrainedErrorEvent::error const): Deleted. (WebCore::OverconstrainedErrorEvent::OverconstrainedErrorEvent): Deleted. * Modules/mediastream/RTCDTMFToneChangeEvent.cpp: * Modules/mediastream/RTCDTMFToneChangeEvent.h: * Modules/mediastream/RTCDataChannelEvent.cpp: * Modules/mediastream/RTCDataChannelEvent.h: * Modules/mediastream/RTCPeerConnectionIceEvent.cpp: * Modules/mediastream/RTCPeerConnectionIceEvent.h: (WebCore::RTCPeerConnectionIceEvent::url const): Deleted. * Modules/mediastream/RTCTrackEvent.cpp: * Modules/mediastream/RTCTrackEvent.h: (WebCore::RTCTrackEvent::receiver const): Deleted. (WebCore::RTCTrackEvent::track const): Deleted. (WebCore::RTCTrackEvent::streams const): Deleted. (WebCore::RTCTrackEvent::transceiver const): Deleted. (WebCore::RTCTrackEvent::eventInterface const): Deleted. * Modules/paymentrequest/MerchantValidationEvent.cpp: * Modules/paymentrequest/MerchantValidationEvent.h: * Modules/paymentrequest/PaymentMethodChangeEvent.cpp: * Modules/paymentrequest/PaymentMethodChangeEvent.h: * Modules/paymentrequest/PaymentRequestUpdateEvent.cpp: * Modules/paymentrequest/PaymentRequestUpdateEvent.h: * Modules/speech/SpeechSynthesisEvent.cpp: * Modules/speech/SpeechSynthesisEvent.h: (WebCore::SpeechSynthesisEvent::charIndex const): Deleted. (WebCore::SpeechSynthesisEvent::elapsedTime const): Deleted. (WebCore::SpeechSynthesisEvent::name const): Deleted. (WebCore::SpeechSynthesisEvent::eventInterface const): Deleted. * Modules/webaudio/AudioProcessingEvent.cpp: * Modules/webaudio/AudioProcessingEvent.h: * Modules/webaudio/OfflineAudioCompletionEvent.cpp: * Modules/webaudio/OfflineAudioCompletionEvent.h: * Modules/webgpu/GPUUncapturedErrorEvent.cpp: * Modules/webgpu/GPUUncapturedErrorEvent.h: * Modules/websockets/CloseEvent.cpp: Copied from Source/WebCore/dom/BeforeTextInsertedEvent.cpp. * Modules/websockets/CloseEvent.h: (WebCore::CloseEvent::create): Deleted. (WebCore::CloseEvent::wasClean const): Deleted. (WebCore::CloseEvent::code const): Deleted. (WebCore::CloseEvent::reason const): Deleted. (WebCore::CloseEvent::CloseEvent): Deleted. * Modules/webvr/VRDisplayEvent.cpp: * Modules/webvr/VRDisplayEvent.h: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * accessibility/AccessibleSetValueEvent.cpp: * accessibility/AccessibleSetValueEvent.h: (WebCore::AccessibleSetValueEvent::create): Deleted. (WebCore::AccessibleSetValueEvent::value const): Deleted. * animation/AnimationPlaybackEvent.cpp: * animation/AnimationPlaybackEvent.h: * bindings/js/ScriptWrappable.cpp: Copied from Source/WebCore/html/canvas/WebGLContextEvent.cpp. * bindings/js/ScriptWrappable.h: * dom/AnimationEvent.cpp: * dom/AnimationEvent.h: * dom/BeforeLoadEvent.cpp: Copied from Source/WebCore/dom/BeforeTextInsertedEvent.cpp. * dom/BeforeLoadEvent.h: * dom/BeforeTextInsertedEvent.cpp: * dom/BeforeTextInsertedEvent.h: * dom/BeforeUnloadEvent.cpp: * dom/BeforeUnloadEvent.h: * dom/ClipboardEvent.cpp: * dom/ClipboardEvent.h: * dom/CompositionEvent.cpp: * dom/CompositionEvent.h: * dom/CustomEvent.cpp: * dom/CustomEvent.h: * dom/DeviceMotionEvent.cpp: * dom/DeviceMotionEvent.h: * dom/DeviceOrientationEvent.cpp: * dom/DeviceOrientationEvent.h: * dom/ErrorEvent.cpp: * dom/ErrorEvent.h: * dom/Event.cpp: * dom/Event.h: * dom/FocusEvent.cpp: * dom/FocusEvent.h: * dom/HashChangeEvent.cpp: Copied from Source/WebCore/dom/BeforeTextInsertedEvent.cpp. * dom/HashChangeEvent.h: * dom/InputEvent.cpp: * dom/InputEvent.h: * dom/KeyboardEvent.cpp: * dom/KeyboardEvent.h: * dom/MessageEvent.cpp: * dom/MessageEvent.h: * dom/MouseEvent.cpp: * dom/MouseEvent.h: * dom/MouseRelatedEvent.cpp: * dom/MouseRelatedEvent.h: * dom/MutationEvent.cpp: * dom/MutationEvent.h: * dom/OverflowEvent.cpp: * dom/OverflowEvent.h: * dom/PageTransitionEvent.cpp: * dom/PageTransitionEvent.h: * dom/PointerEvent.cpp: * dom/PointerEvent.h: * dom/PopStateEvent.cpp: * dom/PopStateEvent.h: * dom/ProgressEvent.cpp: * dom/ProgressEvent.h: * dom/PromiseRejectionEvent.cpp: * dom/PromiseRejectionEvent.h: * dom/SecurityPolicyViolationEvent.cpp: Copied from Source/WebCore/dom/BeforeTextInsertedEvent.cpp. * dom/SecurityPolicyViolationEvent.h: * dom/TextEvent.cpp: * dom/TextEvent.h: * dom/TouchEvent.cpp: * dom/TouchEvent.h: * dom/TransitionEvent.cpp: * dom/TransitionEvent.h: * dom/UIEvent.cpp: * dom/UIEvent.h: * dom/UIEventWithKeyState.cpp: * dom/UIEventWithKeyState.h: * dom/WebKitAnimationEvent.cpp: * dom/WebKitAnimationEvent.h: * dom/WebKitTransitionEvent.cpp: * dom/WebKitTransitionEvent.h: * dom/WheelEvent.cpp: * dom/WheelEvent.h: * html/MediaEncryptedEvent.cpp: * html/MediaEncryptedEvent.h: * html/canvas/WebGLContextEvent.cpp: * html/canvas/WebGLContextEvent.h: * html/shadow/ProgressShadowElement.h: * html/track/TrackEvent.cpp: * html/track/TrackEvent.h: * storage/StorageEvent.cpp: * storage/StorageEvent.h: (WebCore::StorageEvent::key const): Deleted. (WebCore::StorageEvent::oldValue const): Deleted. (WebCore::StorageEvent::newValue const): Deleted. (WebCore::StorageEvent::url const): Deleted. (WebCore::StorageEvent::storageArea const): Deleted. * svg/SVGFEDistantLightElement.h: * svg/SVGFEFuncAElement.h: * svg/SVGFEFuncBElement.h: * svg/SVGFEFuncGElement.h: * svg/SVGFEFuncRElement.h: * svg/SVGFEPointLightElement.h: * svg/SVGFESpotLightElement.h: * svg/SVGZoomEvent.cpp: * svg/SVGZoomEvent.h: * workers/service/ExtendableEvent.cpp: * workers/service/ExtendableEvent.h: * workers/service/ExtendableMessageEvent.cpp: * workers/service/ExtendableMessageEvent.h: * workers/service/FetchEvent.cpp: * workers/service/FetchEvent.h: * xml/XMLHttpRequestProgressEvent.cpp: Copied from Source/WebCore/Modules/encryptedmedia/MediaKeyMessageEvent.cpp. * xml/XMLHttpRequestProgressEvent.h: (WebCore::XMLHttpRequestProgressEvent::create): Deleted. (WebCore::XMLHttpRequestProgressEvent::position const): Deleted. (WebCore::XMLHttpRequestProgressEvent::totalSize const): Deleted. (WebCore::XMLHttpRequestProgressEvent::XMLHttpRequestProgressEvent): Deleted. 2019-09-18 Loïc Yhuel <loic.yhuel@softathome.com> and Fujii Hironori <Hironori.Fujii@sony.com> JPEGImageDecoder: use libjpeg-turbo RGBA output path even for Adobe transform=0 JPEGs https://bugs.webkit.org/show_bug.cgi?id=200163 Reviewed by Carlos Garcia Campos. Remove the workaround for old libjpeg-turbo which doesn't support BGRA output for Adobe transform=0 images. The bug was fixed in libjpeg-turbo 1.2.1. No new tests, no behavior change. * platform/image-decoders/jpeg/JPEGImageDecoder.cpp: (WebCore::JPEGImageReader::decode): Removed code in #if defined(TURBO_JPEG_RGB_SWIZZLE). (colorSpaceHasAlpha): Removed an unused inline function. 2019-09-18 Joonghun Park <jh718.park@samsung.com> Unreviewed. Remove build warning since r248998. This patch removes build warning below. warning: comparison between signed and unsigned integer expressions [-Wsign-compare] No new tests, no behavioral change. * platform/image-decoders/png/PNGImageDecoder.cpp: (WebCore::PNGImageDecoder::rowAvailable): 2019-09-18 Fujii Hironori <Hironori.Fujii@sony.com> [cairo] Incorrect targetRect in BackingStoreBackendCairoImpl::scroll https://bugs.webkit.org/show_bug.cgi?id=201895 Reviewed by Carlos Garcia Campos. In BackingStoreBackendCairoImpl::scroll, targetRect is calculated wrongly by shifting maxX and maxY. Bug 59655 fixed the issue by removing the shifting, but only for BackingStoreBackendCairoX11::scroll. No new tests, no behavior change. * platform/graphics/cairo/BackingStoreBackendCairoImpl.cpp: (WebCore::BackingStoreBackendCairoImpl::scroll): Take intersection of targetRect and scrollRect. 2019-09-18 Andy Estes <aestes@apple.com> [Cocoa] Add a WKA extension point https://bugs.webkit.org/show_bug.cgi?id=201801 <rdar://problem/55372507> Reviewed by Alexey Proskuryakov. * Modules/applepay/ApplePayRequestBase.cpp: (WebCore::requiresSupportedNetworks): (WebCore::convertAndValidate): 2019-09-17 Chris Dumez <cdumez@apple.com> Unreviewed, revert change that Alex mistakenly committed at the same time as r250006 and broke the build. * page/PerformanceObserver.idl: 2019-09-17 Chris Dumez <cdumez@apple.com> Stop calling Page::setSessionID() from WebKit2 https://bugs.webkit.org/show_bug.cgi?id=201888 Reviewed by Alex Christensen. Stop calling Page::setSessionID() from WebKit2 since Page's sessionID can never change when using WebKit2 (We process-swap and create a new Page in a new process when changing data store). Instead, we now pass the sessionID ID when constructing the Page, as part of the PageConfiguration structure. * editing/markup.cpp: (WebCore::createPageForSanitizingWebContent): * loader/EmptyClients.cpp: (WebCore::pageConfigurationWithEmptyClients): * loader/EmptyClients.h: * page/Page.cpp: (WebCore::Page::Page): (WebCore::Page::setSessionID): * page/PageConfiguration.cpp: (WebCore::PageConfiguration::PageConfiguration): * page/PageConfiguration.h: * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::dataChanged): * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::createPageForServiceWorker): (WebCore::ServiceWorkerThreadProxy::ServiceWorkerThreadProxy): 2019-09-17 Mark Lam <mark.lam@apple.com> Use constexpr instead of const in symbol definitions that are obviously constexpr. https://bugs.webkit.org/show_bug.cgi?id=201879 Rubber-stamped by Joseph Pecoraro. No new tests. Covered by existing tests. * bindings/js/JSDOMConstructorBase.h: * bindings/js/JSDOMWindowProperties.h: * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): (GeneratePrototypeDeclaration): * bindings/scripts/test/JS/JSTestActiveDOMObject.h: * bindings/scripts/test/JS/JSTestEnabledBySetting.h: * bindings/scripts/test/JS/JSTestEnabledForContext.h: * bindings/scripts/test/JS/JSTestEventTarget.h: * bindings/scripts/test/JS/JSTestGlobalObject.h: * bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.h: * bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.h: * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.h: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.h: * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.h: * bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.h: * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.h: * bindings/scripts/test/JS/JSTestNamedGetterCallWith.h: * bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.h: * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.h: * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.h: * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.h: * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.h: * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.h: * bindings/scripts/test/JS/JSTestObj.h: * bindings/scripts/test/JS/JSTestOverrideBuiltins.h: * bindings/scripts/test/JS/JSTestPluginInterface.h: * bindings/scripts/test/JS/JSTestTypedefs.h: * bridge/objc/objc_runtime.h: * bridge/runtime_array.h: * bridge/runtime_method.h: * bridge/runtime_object.h: 2019-09-17 Ross Kirsling <ross.kirsling@sony.com> Unreviewed restabilization of non-unified build. * inspector/InspectorCanvas.cpp: (WebCore::InspectorCanvas::resolveContext const): * platform/win/BString.h: * svg/PatternAttributes.h: * svg/SVGLengthValue.cpp: * svg/properties/SVGAnimationAdditiveValueFunctionImpl.h: * workers/service/ServiceWorkerJob.cpp: * workers/service/WorkerSWClientConnection.cpp: * workers/service/server/SWServerRegistration.cpp: 2019-09-17 Keith Rollin <krollin@apple.com> Remove some support for < iOS 12 https://bugs.webkit.org/show_bug.cgi?id=201851 <rdar://problem/55422044> Reviewed by Jiewen Tan and Alexey Proskuryakov. Remove some support for iOS versions less than 12.0. Update conditionals that reference __IPHONE_OS_VERSION_MIN_REQUIRED and __IPHONE_OS_VERSION_MAX_ALLOWED, assuming that they both have values >= 120000. This means that expressions like "__IPHONE_OS_VERSION_MIN_REQUIRED < 101200" are always False and "__IPHONE_OS_VERSION_MIN_REQUIRED >= 101200" are always True. This removal is part of a series of patches effecting such removal. No new tests -- no new or changed functionality. * crypto/mac/CryptoKeyRSAMac.cpp: (WebCore::CryptoKeyRSA::create): (WebCore::castDataArgumentToCCRSACryptorCreateFromDataIfNeeded): Deleted. 2019-09-17 Nikolas Zimmermann <zimmermann@kde.org> SVG <animateMotion> does not reset the element to its first animation frame if its fill is "remove" https://bugs.webkit.org/show_bug.cgi?id=201565 Reviewed by Said Abou-Hallawa. Fix fill="remove" support for <animateMotion>: properly trigger visual updates. Motion animations are implemented by provding an additional transformation on SVGGraphicsElements: the supplementalTransform(). When an <animateMotion> element specifies fill="remove" the supplemental transform is correctly reset, when the animation is finished. However, nobody is notified about the change of transformation matrix. Fix by marking the target elements renderer as setNeedsTransformUpdate() and call markForLayoutAndParentResourceInvalidation(). <animate> elements are not affected by the bug: SVGAnimateElementBase::clearAnimatedType() -> invokes SVGAttributeAnimator::stop() -> invokes applyAnimatedPropertyChange() [via SVGAnimatedPropertyAnimator] -> invokes SVGXXXElement::svgAttributeChanged(). When animating e.g. the 'transform' attribute SVGGraphicsElement::svgAttributeChanged() will use exactly the same mechanism to trigger visul updates: first call setNeedsTransformUpdate() on the associated renderer, followd by a call to markForLayoutAndParentResourceInvalidation(). --> Both code paths are now consistent. Also fixes http://web-platform-tests.live/svg/animations/animateMotion-fill-remove.html. Tests: svg/animations/fill-remove-support.html svg/animations/animateMotion-remove-freeze-use.svg * svg/SVGAnimateMotionElement.cpp: (WebCore::SVGAnimateMotionElement::clearAnimatedType): Call applyResultsToTarget(). (WebCore::SVGAnimateMotionElement::calculateAnimatedValue): Stop calling setNeedsTransformUpdate() on the target elements renderer, since applyResultsToTarget() is responsible for modifications of the renderer state. (WebCore::SVGAnimateMotionElement::applyResultsToTarget): Always mark the renderer as setNeedsTransformUpdate() when applying the results, before the call to RenderSVGResource::markForLayoutAndParentResourceInvalidation(). This is more consistent with respect to the code path that updates the SVGElements instances (<use> support). 2019-09-17 Andy Estes <aestes@apple.com> [Cocoa] Add a WKA extension point https://bugs.webkit.org/show_bug.cgi?id=201801 <rdar://problem/55372507> Reviewed by Alexey Proskuryakov. * Modules/applepay/ApplePayRequestBase.cpp: (WebCore::requiresSupportedNetworks): (WebCore::convertAndValidate): 2019-09-17 Antti Koivisto <antti@apple.com> TextIterator should convert tabs to spaces https://bugs.webkit.org/show_bug.cgi?id=201863 Reviewed by Zalan Bujtas. As seen in tests imported/w3c/web-platform-tests/innerText/getter.html imported/w3c/web-platform-tests/html/dom/elements/the-innertext-idl-attribute/getter.html The old simple line layout path in TextIterator used to do this. * editing/TextIterator.cpp: (WebCore::TextIterator::handleTextBox): 2019-09-17 Zalan Bujtas <zalan@apple.com> [LFC[MarginCollapsing] MarginCollapse::estimatedMarginBefore should take pre-computed non-collapsed margin values. https://bugs.webkit.org/show_bug.cgi?id=201848 <rdar://problem/55419419> Reviewed by Antti Koivisto. This is in preparation for using constraint values instead of querying the display tree for containing block geometry information. See webkit.org/b/201795 * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPosition): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginAfter): (WebCore::Layout::BlockFormattingContext::MarginCollapse::estimatedMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeIgnoringCollapsingThrough): (WebCore::Layout::BlockFormattingContext::MarginCollapse::collapsedVerticalValues): 2019-09-17 Zalan Bujtas <zalan@apple.com> [First-letter] Use WeakPtr for the first-letter insertion point. https://bugs.webkit.org/show_bug.cgi?id=201842 <rdar://problem/51373788> Reviewed by Antti Koivisto. The about-to-be-removed first letter renderer's sibling could potentially be destroyed too as the result of the anonymous subtree collapsing logic (when the next sibling is a generated anonymous block and it is not needed anymore.) Test: fast/text/first-letter-with-columns-crash.html * rendering/updating/RenderTreeBuilderFirstLetter.cpp: (WebCore::RenderTreeBuilder::FirstLetter::updateStyle): 2019-09-17 Carlos Garcia Campos <cgarcia@igalia.com> [GTK] Cannot create EGL window surface: EGL_BAD_ALLOC https://bugs.webkit.org/show_bug.cgi?id=201505 Reviewed by Žan Doberšek. This happens because eglCreateWindowSurface() is called twice for the same window when not using the WPE renderer. New versions of Mesa fail the second time with a EGL_BAD_ALLOC. * platform/graphics/egl/GLContextEGL.cpp: (WebCore::GLContextEGL::createWindowContext): Check surface is nullptr before falling back to use eglCreateWindowSurface(). 2019-09-17 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Use WebPreferences instead of RuntimeEnabledFeatures in UIProcess https://bugs.webkit.org/show_bug.cgi?id=198176 <rdar://problem/55285709> Reviewed by Youenn Fablet. No changes of behavior. * Modules/webauthn/PublicKeyCredential.cpp: (WebCore::PublicKeyCredential::isUserVerifyingPlatformAuthenticatorAvailable): Resolves the promise with false immediately when the feature flag is false. 2019-09-17 Rob Buis <rbuis@igalia.com> Access-Control-Expose-Headers parsed incorrectly https://bugs.webkit.org/show_bug.cgi?id=172357 Reviewed by Youenn Fablet. When parsing the list, strip HTTP spaces and verify that the list items are valid HTTP tokens. Behavior matches Firefox and Chrome. Test: imported/w3c/web-platform-tests/cors/access-control-expose-headers-parsing.window.html * platform/network/HTTPParsers.h: (WebCore::addToAccessControlAllowList): (WebCore::parseAccessControlAllowList): 2019-09-17 Youenn Fablet <youenn@apple.com> Content-Type should be preserved on responses created from DOMCache https://bugs.webkit.org/show_bug.cgi?id=201815 Reviewed by Alex Christensen. Covered by updated test expectations * Modules/fetch/FetchResponse.cpp: (WebCore::FetchResponse::create): Update content type when creating the response from DOMCache. 2019-09-16 Antti Koivisto <antti@apple.com> Move code for traversing reversed text boxes from TextIterator to TextBoxIterator https://bugs.webkit.org/show_bug.cgi?id=201819 Reviewed by Zalan Bujtas. Handle traversal order in TextBoxIterator. * editing/TextIterator.cpp: (WebCore::TextIterator::handleTextNode): (WebCore::TextIterator::handleTextBox): (WebCore::TextIterator::handleTextNodeFirstLetter): * editing/TextIterator.h: * rendering/line/LineLayoutInterfaceTextBoxes.cpp: (WebCore::LineLayoutInterface::TextBox::rect const): (WebCore::LineLayoutInterface::TextBox::logicalRect const): (WebCore::LineLayoutInterface::TextBox::hasHyphen const): (WebCore::LineLayoutInterface::TextBox::isLeftToRightDirection const): (WebCore::LineLayoutInterface::TextBox::dirOverride const): (WebCore::LineLayoutInterface::TextBox::text const): (WebCore::LineLayoutInterface::TextBox::localStartOffset const): (WebCore::LineLayoutInterface::TextBox::localEndOffset const): (WebCore::LineLayoutInterface::TextBox::length const): (WebCore::LineLayoutInterface::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutInterface::TextBoxIterator::traverseNextInVisualOrder): (WebCore::LineLayoutInterface::TextBoxIterator::traverseNextInTextOrder): (WebCore::LineLayoutInterface::TextBoxIterator::operator== const): (WebCore::LineLayoutInterface::TextBoxIterator::atEnd const): (WebCore::LineLayoutInterface::Provider::firstTextBoxInVisualOrderFor): (WebCore::LineLayoutInterface::Provider::firstTextBoxInTextOrderFor): (WebCore::LineLayoutInterface::Provider::textBoxRangeFor): * rendering/line/LineLayoutInterfaceTextBoxes.h: (WebCore::LineLayoutInterface::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutInterface::TextBoxIterator::operator++): (WebCore::LineLayoutInterface::Provider::firstTextBoxFor): 2019-09-16 Fujii Hironori <Hironori.Fujii@sony.com> [WinCairo][curl] Don't compile unused CertificateCFWin.cpp https://bugs.webkit.org/show_bug.cgi?id=201860 Reviewed by Alex Christensen. Curl port is using ResourceHandle::setClientCertificateInfo instead of ResourceHandle::setClientCertificate. * PlatformWin.cmake: Added CertificateCFWin.cpp to WebCore_SOURCES only if USE_CFURLCONNECTION. * platform/network/ResourceHandle.h: Removed an unused method setClientCertificate. * platform/network/curl/ResourceHandleCurl.cpp: (WebCore::ResourceHandle::setClientCertificate): Deleted. 2019-09-16 Fujii Hironori <Hironori.Fujii@sony.com> [AppleWin] Assertion failure in defaultSupportedImageTypes in UTIRegistry.cpp https://bugs.webkit.org/show_bug.cgi?id=198286 Reviewed by Brent Fulgham. Some image types aren't supported by CG for Windows. No new tests, covered by existing tests. * platform/graphics/cg/ImageSourceCGWin.cpp: (WebCore::MIMETypeForImageType): Return the correct MIME types for com.microsoft.cur and com.microsoft.ico. * platform/graphics/cg/UTIRegistry.cpp: (WebCore::defaultSupportedImageTypes): Excluded public.jpeg-2000 and public.mpo-image if PLATFORM(WIN). 2019-09-16 Fujii Hironori <Hironori.Fujii@sony.com> [Cairo] Image::drawTiled → Cairo::drawSurface → cairo_paint_with_alpha → segfault happens in pixman https://bugs.webkit.org/show_bug.cgi?id=201755 Reviewed by Don Olmstead. Segmentation faults happened in pixman while painting a image. In Cairo::drawSurface, originalSrcRect can be slightly larger than the surface size because of floating number calculations. Cairo::drawSurface created a subsurface which is running over the parent surface boundaries. * platform/graphics/cairo/CairoOperations.cpp: (WebCore::Cairo::drawSurface): Calculated a intersection with expandedSrcRect and the parent surface size for subsurface size. 2019-09-16 Eric Liang <ericliang@apple.com> AX: USER: VO: Messages > Message > Shift-VO-M doesn't reveal correct actions https://bugs.webkit.org/show_bug.cgi?id=201840 Reviewed by Chris Fleizach. menuForEvent: expects event-position in window's space, but we pass the position in Core's space. In this case, we need to convert core's space to window's space. Tested that existing tests passed with WK1 and WK2 * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityShowContextMenu]): 2019-09-16 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Support more than two FIDO protocol versions https://bugs.webkit.org/show_bug.cgi?id=198408 <rdar://problem/51292176> Reviewed by Chris Dumez. Covered by new API tests. * Modules/webauthn/fido/DeviceResponseConverter.cpp: (fido::readCTAPGetInfoResponse): Remove the check for the array size. 2019-09-16 Brent Fulgham <bfulgham@apple.com> [FTW] Correct lifespan of other SharedBitmaps https://bugs.webkit.org/show_bug.cgi?id=201800 Reviewed by Dean Jackson. The pop-up menu code creates its own SharedBitmap in the WebContent process, which needs to release its handle before destruction, otherwise the UIProcess will be unable to access the GPU texture (since it will have been cleaned up). This patch also audits other uses of SharedBitmap to make sure a similar problem doesn't exist elsewhere. * platform/graphics/win/Direct2DUtilities.cpp: (WebCore::Direct2D::toDXGIDevice): Switch to IDXGIDevice1 (since that is our minimum target DX). (WebCore::Direct2D::factoryForDXGIDevice): Ditto. (WebCore::Direct2D::swapChainOfSizeForWindowAndDevice): Added. * platform/graphics/win/Direct2DUtilities.h: * platform/graphics/win/GraphicsContextDirect2D.cpp: (WebCore::GraphicsContextPlatformPrivate::GraphicsContextPlatformPrivate): Correct a very silly use-after-move in the implementation. * platform/graphics/win/PlatformContextDirect2D.h: (WebCore::PlatformContextDirect2D::d3dDevice const): Added. (WebCore::PlatformContextDirect2D::setD3DDevice): 2019-09-16 Chris Dumez <cdumez@apple.com> Simplify WebResourceLoadObserver now that we have one WebProcess per session https://bugs.webkit.org/show_bug.cgi?id=201821 Reviewed by Brent Fulgham. * Modules/websockets/WebSocket.cpp: (WebCore::WebSocket::connect): * loader/ResourceLoadObserver.h: (WebCore::ResourceLoadObserver::logWebSocketLoading): (WebCore::ResourceLoadObserver::statisticsForURL): * testing/Internals.cpp: (WebCore::Internals::resourceLoadStatisticsForURL): 2019-09-16 ChangSeok Oh <changseok@webkit.org> [GTK] Remove GraphicsContext3D dependency from the outside of WebGL https://bugs.webkit.org/show_bug.cgi?id=201748 Reviewed by Alex Christensen. This is a preliminary change to bring ANGLE support for WebGL to GTK port. GraphicsContext3DANGLE has its own egl context but we want to make ANGLE egl context for WebGL and other GL contexts (i.e., glx, gles/egl) for TextureMapper live together. Mixed uses of GraphicsContext3D outside of WebGL code could cause unintended behaviors. We want to make sure that only WebGL code uses it. No new tests since no functionality changed. * platform/graphics/GLContext.cpp: * platform/graphics/GLContext.h: * platform/graphics/glx/GLContextGLX.cpp: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::GstVideoFrameHolder::platformLayerBuffer): (WebCore::MediaPlayerPrivateGStreamerBase::nativeImageForCurrentTime): * platform/graphics/gstreamer/VideoTextureCopierGStreamer.cpp: 2019-09-16 Zalan Bujtas <zalan@apple.com> [LFC] Make the nested Geometry/MarginCollapse/Quirks c'tors private. https://bugs.webkit.org/show_bug.cgi?id=201825 <rdar://problem/55403474> Reviewed by Antti Koivisto. The Geometry/MarginCollapse/Quirks objects should be constructed through the corresponding accessor functions. This is also a preparation for being able to pass the layout box in to these stack objects and call geometry(layoutBox)->outOfFlowVerticalGeometry() vs. geometry()->outOfFlowVerticalGeometry(layoutBox). * layout/FormattingContext.h: * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): * layout/blockformatting/BlockFormattingContextQuirks.cpp: (WebCore::Layout::BlockFormattingContext::Quirks::stretchedInFlowHeight): * layout/inlineformatting/InlineFormattingContext.h: * layout/tableformatting/TableFormattingContext.h: 2019-09-16 Jon Davis <jond@apple.com> Update feature status for Battery Status API, WebGL 2, and Dialog Element https://bugs.webkit.org/show_bug.cgi?id=201469 Reviewed by Joseph Pecoraro. * features.json: 2019-09-16 Andres Gonzalez <andresg_22@apple.com> Rename [WebAccessibilityObjectWrapper _accessibilityInsertText] to accessibilityInsertText to match accessibility client. https://bugs.webkit.org/show_bug.cgi?id=201820 Reviewed by Chris Fleizach. No new tests necessary since this is a method rename. * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper accessibilityInsertText:]): (-[WebAccessibilityObjectWrapper _accessibilityInsertText:]): Deleted. * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityInsertText:]): (-[WebAccessibilityObjectWrapper _accessibilityInsertText:]): Deleted. 2019-09-16 Zalan Bujtas <zalan@apple.com> [LFC] Always provide a containing block width value to compute* functions. https://bugs.webkit.org/show_bug.cgi?id=201809 <rdar://problem/55383153> Reviewed by Antti Koivisto. The caller can always make a more informative decision about the default value when the containing block width is not available. (Currently the only case is when computing the preferred width.) * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeBorderAndPadding): * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::shrinkToFitWidth): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): (WebCore::Layout::FormattingContext::Geometry::floatingNonReplacedWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inFlowPositionedPositionOffset const): (WebCore::Layout::FormattingContext::Geometry::computedPadding const): (WebCore::Layout::FormattingContext::Geometry::computedHorizontalMargin const): (WebCore::Layout::FormattingContext::Geometry::computedVerticalMargin const): * layout/LayoutUnits.h: (WebCore::Layout::UsedHorizontalValues::UsedHorizontalValues): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::InlineFormattingContext::computeWidthAndHeightForReplacedInlineBox): * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockWidthAndMargin): 2019-09-16 Zalan Bujtas <zalan@apple.com> [LFC][BFC] BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin should not read containing block's width https://bugs.webkit.org/show_bug.cgi?id=201807 <rdar://problem/55381342> Reviewed by Antti Koivisto. This is in preparation for using constraint values instead of querying the display tree for containing block geometry information. See webkit.org/b/201795 * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): 2019-09-16 Antti Koivisto <antti@apple.com> Eliminate separate simple line layout path from TextIterator https://bugs.webkit.org/show_bug.cgi?id=201760 Reviewed by Zalan Bujtas. Use the new line layout iterator to implement linebox traversal in TextIterator. * WebCore.xcodeproj/project.pbxproj: * editing/TextIterator.cpp: (WebCore::TextIterator::advance): (WebCore::TextIterator::handleTextNode): (WebCore::TextIterator::handleTextBox): InlineTextBox* -> LineLayoutInterface::TextBoxIterator Delete the seperate simple line layout path. (WebCore::TextIterator::handleTextNodeFirstLetter): (WebCore::TextIterator::emitCharacter): (WebCore::TextIterator::emitText): * editing/TextIterator.h: * rendering/RenderTreeAsText.cpp: (WebCore::RenderTreeAsText::writeRenderObject): (WebCore::write): * rendering/SimpleLineLayoutResolver.cpp: (WebCore::SimpleLineLayout::RunResolver::Iterator::Iterator): (WebCore::SimpleLineLayout::RunResolver::Iterator::advanceLines): * rendering/SimpleLineLayoutResolver.h: (WebCore::SimpleLineLayout::RunResolver::Iterator::resolver const): (WebCore::SimpleLineLayout::RunResolver::Iterator::inQuirksMode const): (WebCore::SimpleLineLayout::RunResolver::Iterator::operator== const): (WebCore::SimpleLineLayout::RunResolver::Iterator::simpleRun const): Make RunResolver::Iterator copyable (so TextBoxIterator becomes copyable too). * rendering/SimpleLineLayoutTextFragmentIterator.cpp: (WebCore::SimpleLineLayout::TextFragmentIterator::findNextTextFragment): * rendering/line/LineLayoutInterfaceTextBoxes.cpp: (WebCore::LineLayoutInterface::TextBox::rect const): (WebCore::LineLayoutInterface::TextBox::logicalRect const): (WebCore::LineLayoutInterface::TextBox::hasHyphen const): (WebCore::LineLayoutInterface::TextBox::isLeftToRightDirection const): (WebCore::LineLayoutInterface::TextBox::dirOverride const): (WebCore::LineLayoutInterface::TextBox::text const): (WebCore::LineLayoutInterface::TextBox::localStartOffset const): (WebCore::LineLayoutInterface::TextBox::localEndOffset const): (WebCore::LineLayoutInterface::TextBox::length const): Add offset and length functions. (WebCore::LineLayoutInterface::TextBox::iterator const): (WebCore::LineLayoutInterface::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutInterface::TextBoxIterator::traverseNext): (WebCore::LineLayoutInterface::TextBoxIterator::operator== const): (WebCore::LineLayoutInterface::TextBoxIterator::atEnd const): (WebCore::LineLayoutInterface::Provider::firstTextBoxFor): (WebCore::LineLayoutInterface::Provider::textBoxRangeFor): (WebCore::LineLayoutInterface::Provider::iteratorForInlineTextBox): Add Provider class for making iterators. It constructs and keeps SimpleLineLayout::Resolvers alive during traversal as needed. * rendering/line/LineLayoutInterfaceTextBoxes.h: (WebCore::LineLayoutInterface::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutInterface::TextBoxIterator::operator bool const): (WebCore::LineLayoutInterface::TextBoxIterator::operator== const): (WebCore::LineLayoutInterface::TextBoxIterator::operator!= const): (WebCore::LineLayoutInterface::TextBoxIterator::operator* const): (WebCore::LineLayoutInterface::TextBoxIterator::operator-> const): Make TextBoxIterator privately inherit TextBox. This way we don't need to construct temporaries and can easily implement operator->. (WebCore::LineLayoutInterface::TextBoxRange::TextBoxRange): (WebCore::LineLayoutInterface::TextBoxRange::begin const): (WebCore::LineLayoutInterface::TextBoxRange::end const): Use separate end() type of C++17 ranges. 2019-09-16 Andres Gonzalez <andresg_22@apple.com> Expose misspelling ranges for editable content to accessibility clients. https://bugs.webkit.org/show_bug.cgi?id=201752 <rdar://problem/49556828> Reviewed by Chris Fleizach. Test: accessibility/misspelling-range.html Added [WebAccessibilityObjectWrapper misspellingTextMarkerRange] and underlying AccessibilityObject implementation to expose misspellings to accessibility clients that provide an alternative user interface to spell checking. * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::getMisspellingRange const): * accessibility/AccessibilityObject.h: * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper misspellingTextMarkerRange:direction:]): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (accessibilityMisspellingSearchCriteriaForParameterizedAttribute): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]): 2019-09-15 Andy Estes <aestes@apple.com> [WebIDL] Derived dictionaries should inherit their inherited dictionaries' partials https://bugs.webkit.org/show_bug.cgi?id=201802 Reviewed by Sam Weinig. Prior to this change, a dictionary D that inherits from dictionary B would not inherit B's partial dictionaries. Fixed this by moving supplemental dependencies processing from generate-bindings.pl to CodeGenerator.pm and reusing it in GetDictionaryByType. Added new bindings tests. * bindings/scripts/CodeGenerator.pm: (new): (ProcessDocument): (ProcessSupplementalDependencies): (shouldPropertyBeExposed): (GetDictionaryByType): * bindings/scripts/generate-bindings.pl: (generateBindings): (shouldPropertyBeExposed): Deleted. * bindings/scripts/test/JS/JSTestDerivedDictionary.cpp: Added. (WebCore::convertDictionary<TestDerivedDictionary>): (WebCore::convertDictionaryToJS): * bindings/scripts/test/JS/JSTestDerivedDictionary.h: Added. * bindings/scripts/test/JS/JSTestInheritedDictionary.cpp: Added. (WebCore::convertDictionary<TestInheritedDictionary>): (WebCore::convertDictionaryToJS): * bindings/scripts/test/JS/JSTestInheritedDictionary.h: Added. * bindings/scripts/test/TestDerivedDictionary.idl: Added. * bindings/scripts/test/TestInheritedDictionary.idl: Added. * bindings/scripts/test/TestSupplemental.idl: 2019-09-15 David Kilzer <ddkilzer@apple.com> Missing call to [self init] in -[WebScrollbarPartAnimation initWithScrollbar:featureToAnimate:animateFrom:animateTo:duration:] <https://webkit.org/b/201806> Reviewed by Simon Fraser. * platform/mac/ScrollAnimatorMac.mm: (-[WebScrollbarPartAnimation initWithScrollbar:featureToAnimate:animateFrom:animateTo:duration:]): Call [self init] and return early if the result is nil. 2019-09-14 Justin Fan <justin_fan@apple.com> [WebGPU] Make WebGPURenderPipeline and WebGPUComputePipeline inherit from GPUObjectBase https://bugs.webkit.org/show_bug.cgi?id=201207 Reviewed by Dean Jackson. Make remaining WebGPU "client" classes manage their error scopes, instead of the internal classes. Matches Web/GPUBuffer, and allows "invalid" WebGPU objects to create errors. Covered by existing tests. * Modules/webgpu/WebGPUComputePipeline.cpp: (WebCore::WebGPUComputePipeline::create): (WebCore::WebGPUComputePipeline::WebGPUComputePipeline): * Modules/webgpu/WebGPUComputePipeline.h: * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createRenderPipeline const): (WebCore::WebGPUDevice::createComputePipeline const): * Modules/webgpu/WebGPURenderPipeline.cpp: (WebCore::WebGPURenderPipeline::create): (WebCore::WebGPURenderPipeline::WebGPURenderPipeline): * Modules/webgpu/WebGPURenderPipeline.h: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/GPUComputePipeline.h: * platform/graphics/gpu/GPURenderPipeline.h: * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::GPUComputePipeline::tryCreate): (WebCore::GPUComputePipeline::GPUComputePipeline): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::GPURenderPipeline::tryCreate): (WebCore::GPURenderPipeline::GPURenderPipeline): 2019-09-14 Yusuke Suzuki <ysuzuki@apple.com> Retire x86 32bit JIT support https://bugs.webkit.org/show_bug.cgi?id=201790 Reviewed by Mark Lam. * cssjit/FunctionCall.h: (WebCore::FunctionCall::callAndBranchOnBooleanReturnValue): (WebCore::FunctionCall::swapArguments): 2019-09-14 Zalan Bujtas <zalan@apple.com> [LFC] FormattingContext::Geometry::inFlowPositionedPositionOffset should not read containing block's width https://bugs.webkit.org/show_bug.cgi?id=201797 <rdar://problem/55366244> Reviewed by Antti Koivisto. This is in preparation for using constraint values instead of querying the display tree for containing block geometry information. See webkit.org/b/201795 * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::inFlowPositionedPositionOffset const): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::placeInFlowPositionedChildren): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): 2019-09-14 Zalan Bujtas <zalan@apple.com> [LFC] FormattingContext::Geometry::inlineReplacedHeightAndMargin should not read containing block's width https://bugs.webkit.org/show_bug.cgi?id=201796 <rdar://problem/55366109> Reviewed by Antti Koivisto. This is in preparation for using constraint values instead of querying the display tree for containing block geometry information. See webkit.org/b/201795 * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::complicatedCases const): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::floatingHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockHeightAndMargin const): 2019-09-14 Zalan Bujtas <zalan@apple.com> [LFC] FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry should not read containing block's width. https://bugs.webkit.org/show_bug.cgi?id=201794 <rdar://problem/55365669> Reviewed by Antti Koivisto. This is in preparation for using constraint values instead of querying the display tree for containing block geometry information. See webkit.org/b/201795 * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowVerticalGeometry const): 2019-09-14 Chris Dumez <cdumez@apple.com> newController may be moved several times under SWClientConnection::notifyClientsOfControllerChange() https://bugs.webkit.org/show_bug.cgi?id=201792 <rdar://problem/55351284> Reviewed by Youenn Fablet. Stop WTFMove()'ing inside the for loop. * workers/service/SWClientConnection.cpp: (WebCore::SWClientConnection::notifyClientsOfControllerChange): 2019-09-14 Zalan Bujtas <zalan@apple.com> [LFC] FormattingContext::Geometry::computedHeightValue should not read containing block's height. https://bugs.webkit.org/show_bug.cgi?id=201791 <rdar://problem/55361695> Reviewed by Antti Koivisto. While sizing/positioning a particular box, we oftentimes need some containing block geometry information. The idea here is that instead of calling formattingContext().geometry(containingBlock), these constraint values would be pushed in to those compute* functions. It helps controlling the access to the display box tree and prevents formatting context escaping. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedHeightValue const): (WebCore::Layout::FormattingContext::Geometry::computedMaxHeight const): (WebCore::Layout::FormattingContext::Geometry::computedMinHeight const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): * layout/LayoutUnits.h: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): 2019-09-11 Dean Jackson <dino@apple.com> Provide a prototype for AR QuickLook to trigger processing in the originating page https://bugs.webkit.org/show_bug.cgi?id=201371 <rdar://54904781> Reviewed by Simon Fraser. * dom/Document.cpp: (WebCore::Document::dispatchSystemPreviewActionEvent): Create and dispatch a MessageEvent. * dom/Document.h: * html/HTMLAnchorElement.cpp: Send along the page and frame identifiers for this object to ensure that any reply goes to the correct place. (WebCore::HTMLAnchorElement::handleClick): * loader/FrameLoadRequest.h: Use the new SystemPreviewInfo type. (WebCore::FrameLoadRequest::isSystemPreview const): (WebCore::FrameLoadRequest::systemPreviewInfo const): (WebCore::FrameLoadRequest::systemPreviewRect const): Deleted. * loader/FrameLoader.cpp: (WebCore::FrameLoader::loadURL): * loader/FrameLoaderTypes.h: Provide encoders for the type. (WebCore::SystemPreviewInfo::encode const): (WebCore::SystemPreviewInfo::decode): * platform/network/ResourceRequestBase.cpp: Use the new type. (WebCore::ResourceRequestBase::isSystemPreview const): (WebCore::ResourceRequestBase::systemPreviewInfo const): (WebCore::ResourceRequestBase::setSystemPreviewInfo): (WebCore::ResourceRequestBase::setSystemPreview): Deleted. (WebCore::ResourceRequestBase::systemPreviewRect const): Deleted. (WebCore::ResourceRequestBase::setSystemPreviewRect): Deleted. * platform/network/ResourceRequestBase.h: * testing/Internals.cpp: Expose the frame and page identifiers to testing. (WebCore::Internals::frameIdentifier const): (WebCore::Internals::pageIdentifier const): * testing/Internals.h: * testing/Internals.idl: 2019-09-13 Chris Dumez <cdumez@apple.com> Crash under WebCore::firstPositionInNode() https://bugs.webkit.org/show_bug.cgi?id=201764 <rdar://problem/54823754> Reviewed by Wenson Hsieh and Geoff Garen. Make sure to keep a Ref<> to the textNode when we call insertNodeAtTabSpanPosition() or insertNodeAt(). Test: editing/firstPositionInNode-crash.html * editing/InsertTextCommand.cpp: (WebCore::InsertTextCommand::positionInsideTextNode): 2019-09-13 Youenn Fablet <youenn@apple.com> Partition processes running service workers by session ID https://bugs.webkit.org/show_bug.cgi?id=201643 Reviewed by Chris Dumez. Move the creation of service worker context connection management to SWServer. This allows to partition service worker context connections by registrable domain and sessionID. WebKit2 is still responsible to create the IPC creation through a Function given to SWServer at construction time. SWServer now keeps a map of registrable domain -> context connection to use for running workers. It also keeps a map of being-created connections. In case a context connection is removed from the SWServer, the SWServer will notify all related worker instances that they are not running. The SWServer will also recreate a context connection if needed. This allows removing the global server context connection map. Make SWServerToContextConnection no longer refcounted to simplify the lifetime management. Covered by API test. * workers/service/server/SWServer.cpp: (WebCore::SWServer::SWServer): (WebCore::SWServer::tryInstallContextData): (WebCore::SWServer::contextConnectionCreated): (WebCore::SWServer::unregisterServiceWorkerClient): (WebCore::SWServer::needsContextConnectionForRegistrableDomain const): (WebCore::SWServer::addContextConnection): (WebCore::SWServer::removeContextConnection): (WebCore::SWServer::createContextConnection): * workers/service/server/SWServer.h: (WebCore::SWServer::contextConnectionForRegistrableDomain): * workers/service/server/SWServerToContextConnection.cpp: (WebCore::SWServerToContextConnection::SWServerToContextConnection): (WebCore::SWServerToContextConnection::~SWServerToContextConnection): * workers/service/server/SWServerToContextConnection.h: * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::contextConnection): 2019-09-13 Zalan Bujtas <zalan@apple.com> [LFC] Do not create FormattingContext unless the root has child boxes. https://bugs.webkit.org/show_bug.cgi?id=201766 <rdar://problem/55344449> Reviewed by Antti Koivisto. Just because a box establishes a formatting context, it does not necessarily mean we need to create a formatting context object for it. The established formatting context is responsible for laying out the descendant content. The formatting context root itself is laid out in the formatting context it lives in. So if there's no descendent content, we don't need to construct the context objects. <body><div style="float: left;"></div></body> <- this div establishes a block formatting context (float) but it does not have any content so laying it out simply means sizing and positioning it in the initial block formatting context. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::FormattingContext): (WebCore::Layout::FormattingContext::layoutOutOfFlowContent): (WebCore::Layout::FormattingContext::mapTopToFormattingContextRoot const): (WebCore::Layout::FormattingContext::mapLeftToFormattingContextRoot const): (WebCore::Layout::FormattingContext::mapRightToFormattingContextRoot const): (WebCore::Layout::FormattingContext::validateGeometryConstraintsAfterLayout const): * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::root const): * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): (WebCore::Layout::FormattingContext::Geometry::shrinkToFitWidth): * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::layoutFormattingContextSubtree): (WebCore::Layout::LayoutState::establishedFormattingState const): (WebCore::Layout::LayoutState::createFormattingStateForFormattingRootIfNeeded): (WebCore::Layout::LayoutState::createFormattingContext): * layout/LayoutState.h: (WebCore::Layout::LayoutState::hasFormattingState const): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::BlockFormattingContext): (WebCore::Layout::BlockFormattingContext::layoutInFlowContent): (WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const): (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::BlockFormattingContext::computedIntrinsicWidthConstraints): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::intrinsicWidthConstraints): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough const): * layout/floats/FloatingContext.h: (WebCore::Layout::FloatingContext::root const): * layout/floats/FloatingState.cpp: (WebCore::Layout::FloatingState::FloatingState): (WebCore::Layout::FloatingState::bottom const): (WebCore::Layout::FloatingState::top const): * layout/floats/FloatingState.h: (WebCore::Layout::FloatingState::create): (WebCore::Layout::FloatingState::root const): (WebCore::Layout::FloatingState::leftBottom const): (WebCore::Layout::FloatingState::rightBottom const): (WebCore::Layout::FloatingState::bottom const): (WebCore::Layout::FloatingState::FloatItem::isDescendantOfFormattingRoot const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::InlineFormattingContext): (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::InlineFormattingContext::collectInlineContent const): * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::InlineLayout::formattingRoot const): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): (WebCore::Layout::Line::adjustBaselineAndLineHeight): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::TableFormattingContext): (WebCore::Layout::TableFormattingContext::layoutTableCellBox): (WebCore::Layout::TableFormattingContext::setComputedGeometryForSections): (WebCore::Layout::TableFormattingContext::ensureTableGrid): (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns): * layout/tableformatting/TableFormattingContext.h: 2019-09-13 Ali Juma <ajuma@chromium.org> IntersectionObserverEntry#intersectionRatio can be larger than 1 https://bugs.webkit.org/show_bug.cgi?id=200776 Reviewed by Simon Fraser. When computing the intersection between a target and an intersection observer's root, RenderBox::computeVisibleRectInContainer is used to map the target rect up the containing block chain, clipping along the way. When a RenderBox has a transform, this method expands the given rect to the enclosing rect in device pixels. This is fine for the use case of computing an invalidation rect, but for the intersection observer use case it means that it is possible for the computed intersection rect to be slightly larger than the original target rect, resulting in an intersection ratio greater than 1. Fix this by performing a final intersection between the intersection rect as computed above and the target rect. Test: intersection-observer/intersection-clipped-to-target.html * dom/Document.cpp: (WebCore::computeIntersectionState): 2019-09-13 Nikolas Zimmermann <zimmermann@kde.org> SMIL animations of SVG <view> element have no effect https://bugs.webkit.org/show_bug.cgi?id=94469 Reviewed by Said Abou-Hallawa. SMIL animations of the attributes associated with SVGViewElement work fine, but without any visual effect. When loading an SVG document with a given fragment identifier (e.g. test.svg#customView) where 'customView' references to an embedded SVGViewElement, the viewBox/preserveAspectRatio settings should be taken from the SVGViewElement. Currently there is no link between the SVGViewElement and the SVGSVGElement. The settings from the SVGViewElement are only pasrsed onco in SVGSVGElement::scrollToFragment(). Dynamic updates of the 'viewBox' and 'preserveAspectRatio' attributes of the SVGViewElement thus have no visual effect, since the SVGSVGElement does not re-evaluates its viewBox. Store a RefPtr to the currently used SVGViewElement in SVGSVGElement, and a WeakPtr back to the SVGSVGElement that currently references the SVGViewElement. This allows us to propagate SVGViewElement attribute changes to SVGSVGElement and re-evaluate the viewBox stored in SVGSVGElement and trigger visual updates. Tests: svg/custom/animation-on-view-element.html svg/custom/multiple-view-elements.html * svg/SVGSVGElement.cpp: (WebCore::SVGSVGElement::scrollToFragment): * svg/SVGSVGElement.h: * svg/SVGViewElement.cpp: (WebCore::SVGViewElement::svgAttributeChanged): Add missing implementation, tracked by webkit.org/b/196554. Correctly handle SVGFitToViewBox property changes. Update the viewBox stored in the SVGSVGElement, that references the SVGViewElement. Afterwards invalidate the renderer associated with the SVGSVGElement, which properly triggers visual updates. * svg/SVGViewElement.h: 2019-09-13 Brent Fulgham <bfulgham@apple.com> [FTW] ImageBuffer/ImageBufferData is highly inefficient https://bugs.webkit.org/show_bug.cgi?id=201594 Reviewed by Said Abou-Hallawa. My initial implementation of ImageBuffer and ImageBufferData for Direct2D involves too much moving of data from GPU to CPU and back. We only need to make a renderable version of the ImageBuffer when ImageBuffer::sinkIntoNativeImage or ImageBuffer::copyNativeImage are called. Currently, each ImageBuffer putData operation uploads the data to the GPU, and each ImageBuffer getData pulls the data from the GPU. This patch does the following: 1. It makes the assumption that the ID2D1Bitmap it holds is under its control (i.e., external draw operations do not manipulate the bitmap without marking it dirty). 2. It holds a CPU copy of the data from the ID2D1Bitmap originally used to create it. It uses this data for all manipulations, and uploads to the bitmap only when an ID2D1Bitmap is requested for drawing, and before a drawing operation is performed on the associated ImageBuffer context. 3. It does not read back from the ID2D1Bitmap unless it is told that it is dirty. 4. It does not call 'ID2D1RenderTarget::SetTags' if ASSERTS are disabled because they are costly, and don't help in release builds. * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::fillRect): Use new 'setTags' method. (WebCore::Direct2D::fillRoundedRect): Ditto. (WebCore::Direct2D::fillRectWithRoundedHole): Ditto. (WebCore::Direct2D::fillRectWithGradient): Ditto. (WebCore::Direct2D::fillPath): Ditto. (WebCore::Direct2D::strokeRect): Ditto. (WebCore::Direct2D::strokePath): Ditto. (WebCore::Direct2D::drawPath): Ditto. (WebCore::Direct2D::drawWithShadow): Notify observers before and after we drew. (WebCore::Direct2D::drawWithoutShadow): Ditto. (WebCore::Direct2D::clearRect): Use new 'setTags' method. (WebCore::Direct2D::drawGlyphs): Ditto. (WebCore::Direct2D::drawNativeImage): Ditto. (WebCore::Direct2D::drawRect): Ditto. (WebCore::Direct2D::drawLine): Ditto. (WebCore::Direct2D::fillEllipse): Ditto. (WebCore::Direct2D::drawEllipse): Ditto. (WebCore::Direct2D::flush): Notify observer after we drew. * platform/graphics/win/GradientDirect2D.cpp: (WebCore::Gradient::fill): Don't call SetTags in non-ASSERT builds. * platform/graphics/win/ImageBufferDataDirect2D.cpp: (WebCore::ImageBufferData::ensureBackingStore const): Added. (WebCore::ImageBufferData::getData const): Only read from the GPU if the in-memory store is empty or out-of-sync. (WebCore::ImageBufferData::putData): Mark the bitmap as out-of-sync, but don't upload the data yet. (WebCore::ImageBufferData::loadDataToBitmapIfNeeded): Helper function to upload data to the GPU. (WebCore::ImageBufferData::compatibleBitmap): Only upload data if the relevant bitmap is out of date. * platform/graphics/win/ImageBufferDataDirect2D.h: * platform/graphics/win/ImageBufferDirect2D.cpp: (WebCore::ImageBuffer::ImageBuffer): Update constructor to register the ImageBufferData lambdas as observer for draw operations. * platform/graphics/win/PlatformContextDirect2D.cpp: (WebCore::PlatformContextDirect2D::PlatformContextDirect2D): Update constructor to accept lambdas to run before and after draw operations. (WebCore::PlatformContextDirect2D::setTags): Added. (WebCore::PlatformContextDirect2D::notifyPreDrawObserver): Added. (WebCore::PlatformContextDirect2D::notifyPostDrawObserver): Added. * platform/graphics/win/PlatformContextDirect2D.h: (WebCore::PlatformContextDirect2D::PlatformContextDirect2D): 2019-09-13 Russell Epstein <repstein@apple.com> Unreviewed, rolling out r249709. Layout test added in this patch has been consistently failing since it landed. Reverted changeset: "Option + arrow moves caret past whitespace on iOS" https://bugs.webkit.org/show_bug.cgi?id=201575 https://trac.webkit.org/changeset/249709 2019-09-13 Zalan Bujtas <zalan@apple.com> [LFC] Rename FormattingContext::layout to layoutInFlowContent() https://bugs.webkit.org/show_bug.cgi?id=201763 <rdar://problem/55340435> Reviewed by Antti Koivisto. FormattingContext::layout() only takes care of the inflow content. Out-out-flow boxes are laid out through FormattingContext::layoutOutOfFlowContent. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::layoutOutOfFlowContent): * layout/FormattingContext.h: * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::layoutFormattingContextSubtree): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layoutInFlowContent): (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::BlockFormattingContext::layout): Deleted. * layout/blockformatting/BlockFormattingContext.h: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutInFlowContent): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::InlineFormattingContext::layout): Deleted. * layout/inlineformatting/InlineFormattingContext.h: * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layoutInFlowContent): (WebCore::Layout::TableFormattingContext::layoutTableCellBox): (WebCore::Layout::TableFormattingContext::layout): Deleted. * layout/tableformatting/TableFormattingContext.h: 2019-09-13 Zalan Bujtas <zalan@apple.com> [LFC] FormattingContext::displayBoxForLayoutBox should be split into 2 functions https://bugs.webkit.org/show_bug.cgi?id=201754 <rdar://problem/55328753> Reviewed by Antti Koivisto. 1. FormattingContext::geometryForBox() returns a const Display::Box. Use this function to access already computed geometry such as the containing block's content box width. This function can escape the current formatting context in certain cases and read geometry from parent/ancestor formatting contexts. 2. FormattingState::displayBox() returns a non-const version of the Display::Box. Use this function to create/get the display box of a particular layout box to set computed values. This call should never escape the current formatting context (as no one should mutate ancestor boxes). Normally while laying out a particular box, we need to collect some geometry information from other boxes in the tree like previous sibling, containing block. <div style="width: 100px"><div></div></div> <- the inner div's used width is based on the outer div's width. However we should never mutate the geometry information on those other boxes (outer div). This patch helps avoiding accidental mutation on ancestors by returning a const version of the Display::Box. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): (WebCore::Layout::FormattingContext::computeBorderAndPadding): (WebCore::Layout::mapHorizontalPositionToAncestor): (WebCore::Layout::FormattingContext::mapTopToFormattingContextRoot const): (WebCore::Layout::FormattingContext::mapLeftToFormattingContextRoot const): (WebCore::Layout::FormattingContext::mapRightToFormattingContextRoot const): (WebCore::Layout::FormattingContext::geometryForBox const): (WebCore::Layout::FormattingContext::validateGeometryConstraintsAfterLayout const): (WebCore::Layout::FormattingContext::displayBoxForLayoutBox const): Deleted. * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::hasDisplayBox const): Deleted. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedHeightValue const): (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): (WebCore::Layout::FormattingContext::Geometry::staticVerticalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::staticHorizontalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inFlowPositionedPositionOffset const): * layout/FormattingContextQuirks.cpp: (WebCore::Layout::FormattingContext::Quirks::heightValueOfNearestContainingBlockWithFixedHeight): * layout/FormattingState.cpp: (WebCore::Layout::FormattingState::displayBox const): * layout/FormattingState.h: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const): (WebCore::Layout::BlockFormattingContext::placeInFlowPositionedChildren): (WebCore::Layout::BlockFormattingContext::computeStaticVerticalPosition): (WebCore::Layout::BlockFormattingContext::computeStaticHorizontalPosition): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPosition): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFloatClear): (WebCore::Layout::BlockFormattingContext::computeFloatingPosition): (WebCore::Layout::BlockFormattingContext::computePositionToAvoidFloats): (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): (WebCore::Layout::BlockFormattingContext::verticalPositionWithMargin const): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::staticVerticalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::staticHorizontalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): * layout/blockformatting/BlockFormattingContextQuirks.cpp: (WebCore::Layout::BlockFormattingContext::Quirks::stretchedInFlowHeight): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::hasClearance const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithParentMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithPreviousSiblingMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithFirstInFlowChildMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithSiblingMarginBeforeWithClearance const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithLastInFlowChildMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updateMarginAfterForPreviousSibling const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeValues): (WebCore::Layout::BlockFormattingContext::MarginCollapse::estimatedMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updatePositiveNegativeMarginValues): (WebCore::Layout::hasClearance): Deleted. * layout/floats/FloatingContext.cpp: (WebCore::Layout::FloatingContext::positionForFloat const): (WebCore::Layout::FloatingContext::verticalPositionWithClearance const): (WebCore::Layout::FloatingContext::absoluteDisplayBoxCoordinates const): (WebCore::Layout::FloatingContext::mapToFloatingStateRoot const): (WebCore::Layout::FloatingContext::mapTopToFloatingStateRoot const): (WebCore::Layout::FloatingContext::mapPointFromFormattingContextRootToFloatingStateRoot const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::initializeMarginBorderAndPaddingForGenericInlineBox): (WebCore::Layout::InlineFormattingContext::computeMarginBorderAndPaddingForInlineContainer): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::computeHorizontalMargin): (WebCore::Layout::InlineFormattingContext::computeWidthAndMargin): (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockHeightAndMargin const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::isInlineContainerConsideredEmpty): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::inlineItemContentHeight const): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout): (WebCore::Layout::TableFormattingContext::layoutTableCellBox): (WebCore::Layout::TableFormattingContext::positionTableCells): (WebCore::Layout::TableFormattingContext::setComputedGeometryForRows): (WebCore::Layout::TableFormattingContext::setComputedGeometryForSections): (WebCore::Layout::TableFormattingContext::computedTableWidth): 2019-09-13 Youenn Fablet <youenn@apple.com> Use WebProcess processIdentifier to identify Service Worker connections https://bugs.webkit.org/show_bug.cgi?id=201459 Reviewed by Chris Dumez. No observable change of behavior. * workers/service/ServiceWorkerClient.cpp: (WebCore::ServiceWorkerClient::postMessage): Pass sessionID to ease NetworkProcess selection of the client process connection. * workers/service/ServiceWorkerTypes.h: Mark server connection identifier be process identifier based. * workers/service/context/SWContextManager.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::Connection::Connection): * workers/service/server/SWServer.h: Let connection identifier be set in constructor instead of generated. 2019-09-13 Adrian Perez de Castro <aperez@igalia.com> Factor out duplicated functions from HTTPParsers.cpp and HTTPHeaderField.cpp https://bugs.webkit.org/show_bug.cgi?id=201721 Reviewed by Don Olmstead. No new tests needed. * loader/HTTPHeaderField.cpp: Remove "static" from prototypes of functions needed in HTTPParsers.cpp. (WebCore::RFC7230::isDelimiter): (WebCore::RFC7230::isQuotedPairSecondOctet): (WebCore::RFC7230::isCommentText): * loader/HTTPHeaderField.h: Add prototypes of functions needed in HTTPParsers.cpp. * platform/network/HTTPParsers.cpp: Use functionality from WebCore::RFC7230 where possible. (WebCore::skipWhile): Moved to allow implementing skipWhiteSpace() in terms of skipWhile(). (WebCore::skipWhiteSpace): Implement using skipWhile() and the RFC7230::isWhitespace() predicate. (WebCore::isValidAcceptHeaderValue): Replace usage of isDelimiterCharacter() with RFC7230::isDelimiter(). (WebCore::isValidHTTPToken): Replace usage of isHTTPTokenCharacter() with RFC7230::isTokenCharacter(). (WebCore::skipQuotedPair): Partially reimplement in terms of RFC7230::isQuotedPairSecondOctet(). (WebCore::skipComment): Replace usage of isCommentTextCharacter() with RFC7230::isCommentText(). (WebCore::skipHTTPToken): Replace usage of isHTTPTokenCharacter() with RFC7230::isTokenCharacter(). 2019-09-12 Zan Dobersek <zdobersek@igalia.com> Unreviewed debug build fix for GLib-based ports. * platform/glib/UserAgentGLib.cpp: Add the HTTPParsers.h header inclusion to bring in the isValidUserAgentHeaderValue() declaration as required for an assertion check. 2019-09-12 Said Abou-Hallawa <sabouhallawa@apple.com> SVGLengthValue should use two enums for 'type' and 'mode' instead of one unsigned for 'units' https://bugs.webkit.org/show_bug.cgi?id=201663 Reviewed by Simon Fraser, Nikolas Zimmermann. SVGLengthValue had one unsigned to store SVGLengthMode and SVGLengthType. It used to allocate the least significant 4 bits of this unsigned to the SVGLengthMode while it leaves the rest for SVGLengthType. This will not be needed if SVGLengthMode and SVGLengthType are made of size uint_8. Also in this patch: -- SVGLengthNegativeValuesMode is made enum class. -- SVGLengthValue::blend() is moved to SVGLengthValue.cpp so we do not need to include SVGLengthContext.h in SVGLengthValue.h. -- SVGLengthType and SVGLengthMode are moved to SVGLengthValue.h. Instead of having SVGLengthValue.h includes SVGLengthConttext.h, the opposite will happen. -- SVGAnimatedPropertyDescription.h is deleted. It should have been deleted with the SVG tear off objects removal. -- SVGPropertyTraits<SVGAngleValue> and SVGPropertyTraits<SVGLengthValue> are deleted. They should have been deleted with SVGAnimatedType removal. -- SVGLengthValue::lengthModeForAnimatedLengthAttribute() is deleted. It was only called from SVGPropertyTraits<SVGLengthValue>. * WebCore.xcodeproj/project.pbxproj: * css/StyleResolver.h: * page/animation/CSSPropertyAnimation.cpp: (WebCore::blendFunc): * rendering/style/SVGRenderStyle.h: (WebCore::SVGRenderStyle::initialBaselineShiftValue): (WebCore::SVGRenderStyle::initialKerning): * rendering/svg/RenderSVGEllipse.cpp: (WebCore::RenderSVGEllipse::calculateRadiiAndCenter): * rendering/svg/RenderSVGRect.cpp: (WebCore::RenderSVGRect::updateShapeFromElement): * rendering/svg/SVGPathData.cpp: (WebCore::pathFromCircleElement): (WebCore::pathFromEllipseElement): (WebCore::pathFromRectElement): * rendering/svg/SVGTextLayoutEngineBaseline.cpp: (WebCore::SVGTextLayoutEngineBaseline::calculateBaselineShift const): * rendering/svg/SVGTextLayoutEngineSpacing.cpp: (WebCore::SVGTextLayoutEngineSpacing::calculateCSSKerningAndSpacing): * svg/LinearGradientAttributes.h: (WebCore::LinearGradientAttributes::LinearGradientAttributes): * svg/RadialGradientAttributes.h: (WebCore::RadialGradientAttributes::RadialGradientAttributes): * svg/SVGAngleValue.h: (WebCore::SVGPropertyTraits<SVGAngleValue>::initialValue): Deleted. (WebCore::SVGPropertyTraits<SVGAngleValue>::toString): Deleted. * svg/SVGCircleElement.cpp: (WebCore::SVGCircleElement::parseAttribute): * svg/SVGCircleElement.h: * svg/SVGCursorElement.cpp: (WebCore::SVGCursorElement::parseAttribute): * svg/SVGCursorElement.h: * svg/SVGEllipseElement.cpp: (WebCore::SVGEllipseElement::parseAttribute): * svg/SVGEllipseElement.h: * svg/SVGFilterElement.cpp: (WebCore::SVGFilterElement::parseAttribute): * svg/SVGFilterElement.h: * svg/SVGFilterPrimitiveStandardAttributes.cpp: (WebCore::SVGFilterPrimitiveStandardAttributes::parseAttribute): * svg/SVGFilterPrimitiveStandardAttributes.h: * svg/SVGForeignObjectElement.cpp: (WebCore::SVGForeignObjectElement::parseAttribute): * svg/SVGForeignObjectElement.h: * svg/SVGImageElement.cpp: (WebCore::SVGImageElement::parseAttribute): * svg/SVGImageElement.h: * svg/SVGLength.h: (WebCore::SVGLength::unitType const): (WebCore::SVGLength::setValueForBindings): (WebCore::SVGLength::newValueSpecifiedUnits): (WebCore::SVGLength::convertToSpecifiedUnits): (WebCore::SVGLength::unitType): Deleted. * svg/SVGLengthContext.cpp: (WebCore::SVGLengthContext::valueForLength): (WebCore::SVGLengthContext::convertValueToUserUnits const): (WebCore::SVGLengthContext::convertValueFromUserUnits const): (WebCore::SVGLengthContext::convertValueFromUserUnitsToPercentage const): (WebCore::SVGLengthContext::convertValueFromPercentageToUserUnits const): * svg/SVGLengthContext.h: (): Deleted. * svg/SVGLengthList.h: (WebCore::SVGLengthList::create): * svg/SVGLengthValue.cpp: (WebCore::lengthTypeToString): (WebCore::parseLengthType): (WebCore::primitiveTypeToLengthType): (WebCore::lengthTypeToPrimitiveType): (WebCore::SVGLengthValue::SVGLengthValue): (WebCore::SVGLengthValue::construct): (WebCore::SVGLengthValue::blend): (WebCore::SVGLengthValue::fromCSSPrimitiveValue): (WebCore::SVGLengthValue::toCSSPrimitiveValue): (WebCore::SVGLengthValue::setValueAsString): (WebCore::SVGLengthValue::valueAsString const): (WebCore::SVGLengthValue::valueForBindings const): (WebCore::SVGLengthValue::setValue): (WebCore::SVGLengthValue::convertToSpecifiedUnits): (WebCore::storeUnit): Deleted. (WebCore::extractMode): Deleted. (WebCore::extractType): Deleted. (WebCore::SVGLengthValue::operator== const): Deleted. (WebCore::SVGLengthValue::operator!= const): Deleted. (WebCore::SVGLengthValue::unitType const): Deleted. (WebCore::SVGLengthValue::unitMode const): Deleted. (WebCore::SVGLengthValue::valueAsPercentage const): Deleted. (WebCore::SVGLengthValue::newValueSpecifiedUnits): Deleted. (WebCore::SVGLengthValue::lengthModeForAnimatedLengthAttribute): Deleted. * svg/SVGLengthValue.h: (WebCore::SVGLengthValue::lengthType const): (WebCore::SVGLengthValue::lengthMode const): (WebCore::SVGLengthValue::isZero const): (WebCore::SVGLengthValue::isRelative const): (WebCore::SVGLengthValue::valueAsPercentage const): (WebCore::SVGLengthValue::valueInSpecifiedUnits const): (WebCore::operator==): (WebCore::operator!=): (WebCore::SVGLengthValue::blend const): Deleted. (WebCore::SVGPropertyTraits<SVGLengthValue>::initialValue): Deleted. (WebCore::SVGPropertyTraits<SVGLengthValue>::parse): Deleted. (WebCore::SVGPropertyTraits<SVGLengthValue>::toString): Deleted. * svg/SVGLineElement.cpp: (WebCore::SVGLineElement::parseAttribute): * svg/SVGLineElement.h: * svg/SVGLinearGradientElement.cpp: (WebCore::SVGLinearGradientElement::parseAttribute): * svg/SVGLinearGradientElement.h: * svg/SVGMarkerElement.cpp: (WebCore::SVGMarkerElement::parseAttribute): * svg/SVGMarkerElement.h: * svg/SVGMaskElement.cpp: (WebCore::SVGMaskElement::parseAttribute): * svg/SVGMaskElement.h: * svg/SVGPatternElement.cpp: (WebCore::SVGPatternElement::parseAttribute): * svg/SVGPatternElement.h: * svg/SVGRadialGradientElement.cpp: (WebCore::SVGRadialGradientElement::parseAttribute): * svg/SVGRadialGradientElement.h: * svg/SVGRectElement.cpp: (WebCore::SVGRectElement::parseAttribute): * svg/SVGRectElement.h: * svg/SVGSVGElement.cpp: (WebCore::SVGSVGElement::parseAttribute): (WebCore::SVGSVGElement::hasIntrinsicWidth const): (WebCore::SVGSVGElement::hasIntrinsicHeight const): (WebCore::SVGSVGElement::intrinsicWidth const): (WebCore::SVGSVGElement::intrinsicHeight const): * svg/SVGSVGElement.h: * svg/SVGTextContentElement.cpp: (WebCore::SVGTextContentElement::parseAttribute): (WebCore::SVGTextContentElement::textLengthAnimated): * svg/SVGTextContentElement.h: * svg/SVGTextPathElement.cpp: (WebCore::SVGTextPathElement::parseAttribute): * svg/SVGTextPathElement.h: * svg/SVGTextPositioningElement.h: * svg/SVGUseElement.cpp: (WebCore::SVGUseElement::parseAttribute): * svg/SVGUseElement.h: * svg/properties/SVGAnimatedPropertyAccessorImpl.h: * svg/properties/SVGAnimatedPropertyDescription.h: Removed. * svg/properties/SVGAnimationAdditiveListFunctionImpl.h: (WebCore::SVGAnimationLengthListFunction::animate): * svg/properties/SVGAnimationAdditiveValueFunctionImpl.h: (WebCore::SVGAnimationLengthFunction::animate): * svg/properties/SVGValuePropertyAnimatorImpl.h: * svg/properties/SVGValuePropertyListAnimatorImpl.h: 2019-09-12 Chris Dumez <cdumez@apple.com> Node.replaceChild()'s pre-replacement validations are not done in the right order https://bugs.webkit.org/show_bug.cgi?id=201741 Reviewed by Geoffrey Garen. Node.replaceChild()'s pre-replacement validations are not done in the right order (spec order): - https://dom.spec.whatwg.org/#concept-node-replace In particular, we do not do check 3 (If child’s parent is not parent, then throw a "NotFoundError" DOMException.) at the right time, because we were making this check *after* checkPreReplacementValidity(), instead of *during*. No new tests, rebaselined existing test. * dom/ContainerNode.cpp: (WebCore::checkAcceptChild): (WebCore::ContainerNode::ensurePreInsertionValidity): (WebCore::checkPreReplacementValidity): (WebCore::ContainerNode::replaceChild): 2019-09-12 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r249801. Caused two servier worker layout tests to become flaky. Reverted changeset: "Use WebProcess processIdentifier to identify Service Worker connections" https://bugs.webkit.org/show_bug.cgi?id=201459 https://trac.webkit.org/changeset/249801 2019-09-12 Chris Dumez <cdumez@apple.com> [WKTR] Drop TestRunner.setPrivateBrowsingEnabled_DEPRECATED() https://bugs.webkit.org/show_bug.cgi?id=201546 Reviewed by Alex Christensen. Drop TestRunner.setPrivateBrowsingEnabled_DEPRECATED() from WebKitTestRunner as it does not do the right thing for WebKit2 and tests have been rewritten to not use it. * page/PageGroup.cpp: (WebCore::PageGroup::addPage): (WebCore::PageGroup::setSessionIDForTesting): Deleted. * page/PageGroup.h: (): Deleted. 2019-09-12 Saam Barati <sbarati@apple.com> [WHLSL] Slim down WSLMatrix and inline constructors in native code https://bugs.webkit.org/show_bug.cgi?id=201568 Reviewed by Robin Morisset. Before, our WSL Matrix in MSL had templates to figure out how we're constructing it. For example, with a list of elements, or a list of columns. However, we can remove this template code since when we're emitting Metal code, we know exactly how we're constructing the WSL matrix. So the NativeFunctionWriter now inlines the proper stores into the WSLMatrix elements. This patch speeds up Metal compile times in boids by ~4ms (16%) with a p-value of 0.0001. Covered by existing tests. * Modules/webgpu/WHLSL/Metal/WHLSLMetalCodeGenerator.cpp: (WebCore::WHLSL::Metal::metalCodePrologue): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): 2019-09-12 Wenson Hsieh <wenson_hsieh@apple.com> [Cocoa] Text indicator for an image link on the front page of apple.com looks wrong https://bugs.webkit.org/show_bug.cgi?id=201724 <rdar://problem/54622894> Reviewed by Tim Horton. When computing the bounds of the range (<a>, 0) to (<a>, 1) for a text indicator snapshot where <a> is a link with a single non-breaking whitespace character, we currently use the text rect of the single space. This leads to a confusing text indicator, as the resulting snapshot is a tiny blank square in the top left corner of the link. This problem manifests when starting a drag or showing the system context menu on iOS, or force clicking or three-finger tapping to show a preview on macOS. To address this scenario, tweak the heuristic in the case where the text indicator option TextIndicatorOptionUseBoundingRectAndPaintAllContentForComplexRanges is specified, such that we consider a range containing only text with whitespaces to be "complex"; additionally, instead of falling back to the range's bounding rect (which in this case is still tiny), fall back to the common ancestor container's bounding rect, which encompasses not only the text inside the range but also the element containing the range (in this case, the anchor element). Test: fast/text-indicator/text-indicator-empty-link.html * page/TextIndicator.cpp: (WebCore::containsOnlyWhiteSpaceText): Add a helper to determine whether a Range is comprised only of rendered text that only contains whitespace characters. (WebCore::initializeIndicator): See ChangeLog entry above for more detail. 2019-09-12 Brady Eidson <beidson@apple.com> PDF exporting on iOS should include URL rects. <rdar://problem/54900133> and https://bugs.webkit.org/show_bug.cgi?id=201693 Reviewed by Tim Horton. Turns out that PDF exporting on iOS works fine. Tracking back through history it was disabled at least pre-2014. It was almost certainly disabled because it didn't work way back then, but it works great now. * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::GraphicsContext::setURLForRect): Remove the iOS platform exclusion. 2019-09-12 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] webkit_settings_set_user_agent() allows content forbidden in HTTP headers https://bugs.webkit.org/show_bug.cgi?id=201077 Reviewed by Carlos Garcia Campos. Add a function to validate whether a string contains a valid value which can be used in a HTTP User-Agent header. Covered by new WebCore API test HTTPParsers.ValidateUserAgentValues. * platform/glib/UserAgentGLib.cpp: (WebCore::standardUserAgent): Assert that the returned string is a valid User-Agent. (WebCore::standardUserAgentForURL): Ditto. * platform/network/HTTPParsers.cpp: Added a series of helper functions which skip over characters of a string, which can be used to scan over the different elements of an User-Agent value; all of them receive the position from the input string where to start scanning, updating it to the position right after the scanned item (this follow the convention already in use by other functions in the source file). Each of them has been annotated with the RFC number and section which contains the definition of the scanned item, and the corresponding BNF rules to make the code easier to follow. (WebCore::skipWhile): Added. (WebCore::isVisibleCharacter): Added. (WebCore::isOctectInFieldContentCharacter): Added. (WebCore::isCommentTextCharacter): Added. (WebCore::isHTTPTokenCharacter): Added. (WebCore::isValidHTTPToken): Refactored to use the new isHTTPTokenCharacter() helper function instead of having the test inside the loop. (WebCore::skipCharacter): Added. (WebCore::skipQuotedPair): Added. (WebCore::skipComment): Added. (WebCore::skipHTTPToken): Added. (WebCore::skipUserAgentProduct): Added. (WebCore::isValidUserAgentHeaderValue): Added. * platform/network/HTTPParsers.h: Add prototype for isValidUserAgentHeaderValue(). 2019-09-12 Mark Lam <mark.lam@apple.com> Harden JSC against the abuse of runtime options. https://bugs.webkit.org/show_bug.cgi?id=201597 <rdar://problem/55167068> Reviewed by Filip Pizlo. No new tests. Covered by existing tests. Enable Options::useDollarVM before we tell the JSGlobalObject to exposeDollarVM(). The $vm utility is now hardened to require that Options::useDollarVM be enabled in order for it to be used. * testing/js/WebCoreTestSupport.cpp: (WebCoreTestSupport::injectInternalsObject): 2019-09-12 Youenn Fablet <youenn@apple.com> Use typed identifiers for IDB connection identifiers https://bugs.webkit.org/show_bug.cgi?id=201682 Reviewed by Chris Dumez. Migrate from uint64_t to a typed identifier for IDB connection identifiers. The identifier is reusing the process identifier type. No change of behavior. * Modules/indexeddb/client/IDBConnectionProxy.h: (WebCore::IDBClient::IDBConnectionProxy::serverConnectionIdentifier const): * Modules/indexeddb/client/IDBConnectionToServer.cpp: (WebCore::IDBClient::IDBConnectionToServer::identifier const): * Modules/indexeddb/client/IDBConnectionToServer.h: * Modules/indexeddb/client/IDBConnectionToServerDelegate.h: * Modules/indexeddb/server/IDBConnectionToClient.cpp: (WebCore::IDBServer::IDBConnectionToClient::identifier const): * Modules/indexeddb/server/IDBConnectionToClient.h: * Modules/indexeddb/server/IDBConnectionToClientDelegate.h: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::getAllDatabaseNames): (WebCore::IDBServer::IDBServer::performGetAllDatabaseNames): (WebCore::IDBServer::IDBServer::didGetAllDatabaseNames): * Modules/indexeddb/server/IDBServer.h: * Modules/indexeddb/shared/IDBRequestData.cpp: (WebCore::IDBRequestData::serverConnectionIdentifier const): * Modules/indexeddb/shared/IDBRequestData.h: * Modules/indexeddb/shared/IDBResourceIdentifier.cpp: (WebCore::IDBResourceIdentifier::IDBResourceIdentifier): (WebCore::IDBResourceIdentifier::emptyValue): (WebCore::IDBResourceIdentifier::deletedValue): (WebCore::IDBResourceIdentifier::isHashTableDeletedValue const): (WebCore::IDBResourceIdentifier::loggingString const): * Modules/indexeddb/shared/IDBResourceIdentifier.h: (WebCore::IDBResourceIdentifier::hash const): (WebCore::IDBResourceIdentifier::connectionIdentifier const): (WTF::crossThreadCopy): * Modules/indexeddb/shared/InProcessIDBServer.cpp: (WebCore::InProcessIDBServer::identifier const): * Modules/indexeddb/shared/InProcessIDBServer.h: 2019-09-12 Youenn Fablet <youenn@apple.com> Use WebProcess processIdentifier to identify Service Worker connections https://bugs.webkit.org/show_bug.cgi?id=201459 Reviewed by Chris Dumez. No observable change of behavior. * workers/service/ServiceWorkerClient.cpp: (WebCore::ServiceWorkerClient::postMessage): Pass sessionID to ease NetworkProcess selection of the client process connection. * workers/service/ServiceWorkerTypes.h: Mark server connection identifier be process identifier based. * workers/service/context/SWContextManager.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::Connection::Connection): * workers/service/server/SWServer.h: Let connection identifier be set in constructor instead of generated. 2019-09-11 Youenn Fablet <youenn@apple.com> Disable DTLS1.0 https://bugs.webkit.org/show_bug.cgi?id=201679 Reviewed by Alex Christensen. Add an option to force to use DTLS1.0 and nothing else. Add internals API to enter in that mode to verify that normal configurations cannot communicate with DTLS1.0. Test: webrtc/datachannel/dtls10.html * platform/mediastream/libwebrtc/LibWebRTCProvider.cpp: (WebCore::LibWebRTCProvider::setEnableWebRTCEncryption): (WebCore::LibWebRTCProvider::setUseDTLS10): * platform/mediastream/libwebrtc/LibWebRTCProvider.h: * testing/Internals.cpp: (WebCore::Internals::setUseDTLS10): * testing/Internals.h: * testing/Internals.idl: 2019-09-11 Keith Rollin <krollin@apple.com> Log timeoutValue passed on to CFNetwork https://bugs.webkit.org/show_bug.cgi?id=201701 <rdar://problem/55279683> Reviewed by Chris Dumez. Export ResourceRequest::timeoutValue for use in WebKit. No new tests -- no new or changed functionality. * platform/network/ResourceRequestBase.h: 2019-09-11 Saam Barati <sbarati@apple.com> [WHLSL] Remove null from the standard library https://bugs.webkit.org/show_bug.cgi?id=201672 Reviewed by Robin Morisset. I meant to remove `null` from the standard library in r249351, but I had omitted the code I wrote to do that when I rebased that patch. This patch removes it and ensures all tests pass when parsing the entire standard library. * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-09-11 Chris Dumez <cdumez@apple.com> Use same parser for <meta http-equiv="refresh"> and `Refresh` HTTP header https://bugs.webkit.org/show_bug.cgi?id=201694 Reviewed by Alex Christensen. Use same parser for <meta http-equiv="refresh"> and `Refresh` HTTP header. This aligns our behavior with Blink and makes us more compliant on web-platform-tests. This also simplifies our code. No new tests, rebaselined existing test. * loader/FrameLoader.cpp: (WebCore::FrameLoader::receivedFirstData): * platform/network/HTTPParsers.cpp: (WebCore::parseHTTPRefresh): Deleted. * platform/network/HTTPParsers.h: 2019-09-11 Saam Barati <sbarati@apple.com> [WHLSL] Ensure structs/arrays with pointers as fields are disallowed https://bugs.webkit.org/show_bug.cgi?id=201525 Reviewed by Robin Morisset. This patch adds a pass which both ensures that references are always initialized with concrete values and that we support logical mode validation by disallowing nested references. Specifically, the pass: 1. Disallows structs to have fields which are references. This prevents us from having to figure out how to default initialize such a struct. We could relax this in the future if we did an analysis on which structs contain reference fields, and ensure such struct variables always have initializers. This would also require us to create constructors for structs which initialize each field. 2. We also do the same for arrays. 3. References can only be one level deep. So no pointers to pointers. No references to references, etc. This is to support logical mode validation rules. Test: webgpu/whlsl/ensure-proper-pointer-usage.html * Modules/webgpu/WHLSL/WHLSLCheckReferenceTypes.cpp: Added. (WebCore::WHLSL::checkReferenceTypes): * Modules/webgpu/WHLSL/WHLSLCheckReferenceTypes.h: Added. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-09-11 Devin Rousso <drousso@apple.com> Web Inspector: Canvas: instrument WebGPUDevice instead of GPUCanvasContext https://bugs.webkit.org/show_bug.cgi?id=201650 Reviewed by Joseph Pecoraro. Most of the actual "work" done with Web GPU actually uses a `WebGPUDevice`. A `GPUCanvasContext` is basically just a display "client" of the device, and isn't even required (e.g. compute pipeline). We should treat the `GPUCanvasContext` almost like a `-webkit-canvas` client of a `WebGPUDevice`. Tests: inspector/canvas/create-context-webgpu.html inspector/canvas/requestClientNodes-webgpu.html inspector/canvas/resolveContext-webgpu.html * Modules/webgpu/WebGPUAdapter.cpp: (WebCore::WebGPUAdapter::requestDevice const): Notify web inspector after a device is created. * Modules/webgpu/WebGPUDevice.idl: * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::instances): Added. (WebCore::WebGPUDevice::instancesMutex): Added. (WebCore::WebGPUDevice::~WebGPUDevice): Added. Notify web inspector when the device is about to be destructed. * Modules/webgpu/GPUCanvasContext.h: * Modules/webgpu/GPUCanvasContext.cpp: (WebCore::GPUCanvasContext::create): (WebCore::GPUCanvasContext::configureSwapChain): * inspector/InspectorCanvas.h: * inspector/InspectorCanvas.cpp: (WebCore::canvasIfContextMatchesDevice): Added. (WebCore::InspectorCanvas::create): (WebCore::InspectorCanvas::InspectorCanvas): (WebCore::InspectorCanvas::canvasContext const): Added. (WebCore::InspectorCanvas::canvasElement const): Added. (WebCore::InspectorCanvas::isDeviceForCanvasContext const): Added. (WebCore::InspectorCanvas::deviceContext const): Added. (WebCore::InspectorCanvas::scriptExecutionContext const): Added. (WebCore::InspectorCanvas::resolveContext const): Added. (WebCore::InspectorCanvas::clientNodes const): Added. (WebCore::InspectorCanvas::canvasChanged): (WebCore::InspectorCanvas::resetRecordingData): (WebCore::InspectorCanvas::recordAction): (WebCore::InspectorCanvas::buildObjectForCanvas): (WebCore::InspectorCanvas::releaseObjectForRecording): (WebCore::InspectorCanvas::getCanvasContentAsDataURL): (WebCore::InspectorCanvas::buildInitialState): (WebCore::InspectorCanvas::canvasElement): Deleted. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didCreateWebGPUDeviceImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebGPUDeviceImpl): Added. (WebCore::InspectorInstrumentation::willConfigureSwapChainImpl): Added. * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didCreateWebGPUDevice): Added. (WebCore::InspectorInstrumentation::willDestroyWebGPUDevice): Added. (WebCore::InspectorInstrumentation::willConfigureSwapChain): Added. * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::enable): (WebCore::InspectorCanvasAgent::requestClientNodes): Added. (WebCore::InspectorCanvasAgent::resolveContext): Added. (WebCore::InspectorCanvasAgent::startRecording): (WebCore::InspectorCanvasAgent::stopRecording): (WebCore::InspectorCanvasAgent::frameNavigated): (WebCore::InspectorCanvasAgent::didChangeCSSCanvasClientNodes): (WebCore::InspectorCanvasAgent::didChangeCanvasMemory): (WebCore::InspectorCanvasAgent::canvasDestroyed): (WebCore::InspectorCanvasAgent::recordCanvasAction): (WebCore::InspectorCanvasAgent::didFinishRecordingCanvasFrame): (WebCore::InspectorCanvasAgent::didCreateWebGPUDevice): Added. (WebCore::InspectorCanvasAgent::willDestroyWebGPUDevice): Added. (WebCore::InspectorCanvasAgent::willConfigureSwapChain): Added. (WebCore::InspectorCanvasAgent::clearCanvasData): (WebCore::InspectorCanvasAgent::bindCanvas): (WebCore::InspectorCanvasAgent::unbindCanvas): (WebCore::InspectorCanvasAgent::findInspectorCanvas): (WebCore::InspectorCanvasAgent::requestCSSCanvasClientNodes): Deleted. (WebCore::contextAsScriptValue): Deleted. (WebCore::InspectorCanvasAgent::resolveCanvasContext): Deleted. * inspector/InspectorShaderProgram.cpp: (WebCore::InspectorShaderProgram::context const): 2019-09-11 Chris Dumez <cdumez@apple.com> Posting a message to a redundant service worker should fail silently instead of throwing https://bugs.webkit.org/show_bug.cgi?id=201696 Reviewed by Geoffrey Garen. Posting a message to a redundant service worker should fail silently instead of throwing: - https://w3c.github.io/ServiceWorker/#dom-serviceworker-postmessage-message-options - https://w3c.github.io/ServiceWorker/#run-service-worker (step 2) No new tests, rebaselined existing test. * workers/service/ServiceWorker.cpp: (WebCore::ServiceWorker::postMessage): * workers/service/server/SWServer.cpp: (WebCore::SWServer::runServiceWorkerIfNecessary): 2019-09-11 Chris Dumez <cdumez@apple.com> Align our XPath API with the specification and other browsers https://bugs.webkit.org/show_bug.cgi?id=201660 Reviewed by Geoffrey Garen. Align our XPath API with the specification and other browsers: - Document/XPathEvaluator.createExpression()'s first parameter should be mandatory - Document/XPathEvaluator.evaluate()'s first 2 parameters should be mandatory - XPathExpression.evaluate()'s first parameter should be mandatory I have confirmed in the latest Chrome and Firefox that they match the specification. No new tests, rebaselined existing test. * dom/Document.cpp: (WebCore::Document::evaluate): * dom/Document.h: * dom/Document.idl: * inspector/InspectorNodeFinder.cpp: (WebCore::InspectorNodeFinder::searchUsingXPath): * xml/XPathEvaluator.cpp: (WebCore::XPathEvaluator::evaluate): * xml/XPathEvaluator.h: * xml/XPathEvaluator.idl: * xml/XPathExpression.cpp: (WebCore::XPathExpression::evaluate): * xml/XPathExpression.h: * xml/XPathExpression.idl: * xml/XPathUtil.cpp: (WebCore::XPath::isValidContextNode): * xml/XPathUtil.h: 2019-09-11 Simon Fraser <simon.fraser@apple.com> REGRESSION (iOS 13): Top fixed element on apple.com flickers in size while pinching in https://bugs.webkit.org/show_bug.cgi?id=201668 rdar://problem/51934041 Reviewed by Frédéric Wang. When computing the new layout viewport rect in ScrollingTreeFrameScrollingNode, use "StickToDocumentBounds" mode, not "StickToViewportBounds", because otherwise we'll compute a layout viewport that has negative top/left offsets which causes fixed elements to jump outside the viewport. The only code that should be moving things outside the viewport (a temporary effect that happens when pinching) is the 'isBelowMinimumScale' path in WebPageProxy::computeCustomFixedPositionRect(). With this change ScrollingTreeFrameScrollingNode no longer needs m_behaviorForFixed; it can be removed later. Not currently testable, since it involves pinching in past minimum zoom and transients state. * page/scrolling/ScrollingTreeFrameScrollingNode.cpp: (WebCore::ScrollingTreeFrameScrollingNode::layoutViewportForScrollPosition const): 2019-09-11 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r249753. caused inspector/canvas/shaderProgram-add-remove-webgl.html to crash on all Mac platforms. Reverted changeset: "Web Inspector: Canvas: instrument WebGPUDevice instead of GPUCanvasContext" https://bugs.webkit.org/show_bug.cgi?id=201650 https://trac.webkit.org/changeset/249753 2019-09-11 Antti Koivisto <antti@apple.com> REGRESSION (245006): can't scroll in "read more" view in Eventbrite app https://bugs.webkit.org/show_bug.cgi?id=201683 <rdar://problem/54582602> Reviewed by Simon Fraser. * platform/RuntimeApplicationChecks.h: * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::IOSApplication::isEventbrite): 2019-09-11 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r249758. Breaks the watchOS build. Reverted changeset: "[WHLSL] Ensure structs/arrays with pointers as fields are disallowed" https://bugs.webkit.org/show_bug.cgi?id=201525 https://trac.webkit.org/changeset/249758 2019-09-11 Ali Juma <ajuma@chromium.org> Prevent reentrancy FrameLoader::dispatchUnloadEvents() https://bugs.webkit.org/show_bug.cgi?id=200738 Reviewed by Brady Eidson. Reentrancy causes m_pageDismissalEventBeingDispatched to be incorrectly updated, so don't allow reentrancy. Since this prevents m_pageDismissalEventBeingDispatched from being reset inside a reentrant call, it can have the unintended effect of causing FrameLoader::stopAllLoaders to early-out when called from FrameLoader::detachFromParent while a frame's unload event handler calls document.open() on a parent frame and causes itself to become detached. Allowing a load to continue in a detached frame will lead to a crash. To prevent this, add a new argument to FrameLoader::stopAllLoaders that FrameLoader::detachFromParent can use to prevent an early-out. * loader/FrameLoader.cpp: (WebCore::FrameLoader::stopAllLoaders): (WebCore::FrameLoader::detachFromParent): (WebCore::FrameLoader::dispatchUnloadEvents): (WebCore::FrameLoader::dispatchBeforeUnloadEvent): Ensure that m_pageDismissalEventBeingDispatched is reset to its previous value, even if this is not None. * loader/FrameLoader.h: * loader/FrameLoaderTypes.h: Add a StopLoadingPolicy enum. 2019-09-11 Charlie Turner <cturner@igalia.com> [GStreamer] Do not adopt floating references. https://bugs.webkit.org/show_bug.cgi?id=201685 Reviewed by Carlos Garcia Campos. Covered by existing tests. * platform/graphics/gstreamer/GStreamerCommon.cpp: (WebCore::initializeGStreamer): gst_element_factory_make returns floating references, you do not adopt such references, rather you sink them. 2019-09-11 Saam Barati <sbarati@apple.com> [WHLSL] Ensure structs/arrays with pointers as fields are disallowed https://bugs.webkit.org/show_bug.cgi?id=201525 Reviewed by Robin Morisset. This patch adds a pass which both ensures that references are always initialized with concrete values and that we support logical mode validation by disallowing nested references. Specifically, the pass: 1. Disallows structs to have fields which are references. This prevents us from having to figure out how to default initialize such a struct. We could relax this in the future if we did an analysis on which structs contain reference fields, and ensure such struct variables always have initializers. This would also require us to create constructors for structs which initialize each field. 2. We also do the same for arrays. 3. References can only be one level deep. So no pointers to pointers. No references to references, etc. This is to support logical mode validation rules. Test: webgpu/whlsl/ensure-proper-pointer-usage.html * Modules/webgpu/WHLSL/WHLSLCheckReferenceTypes.cpp: Added. (WebCore::WHLSL::checkReferenceTypes): * Modules/webgpu/WHLSL/WHLSLCheckReferenceTypes.h: Added. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-09-10 Devin Rousso <drousso@apple.com> Web Inspector: Canvas: instrument WebGPUDevice instead of GPUCanvasContext https://bugs.webkit.org/show_bug.cgi?id=201650 Reviewed by Joseph Pecoraro. Most of the actual "work" done with Web GPU actually uses a `WebGPUDevice`. A `GPUCanvasContext` is basically just a display "client" of the device, and isn't even required (e.g. compute pipeline). We should treat the `GPUCanvasContext` almost like a `-webkit-canvas` client of a `WebGPUDevice`. Tests: inspector/canvas/create-context-webgpu.html inspector/canvas/requestClientNodes-webgpu.html inspector/canvas/resolveContext-webgpu.html * Modules/webgpu/WebGPUAdapter.cpp: (WebCore::WebGPUAdapter::requestDevice const): Notify web inspector after a device is created. * Modules/webgpu/WebGPUDevice.idl: * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::instances): Added. (WebCore::WebGPUDevice::instancesMutex): Added. (WebCore::WebGPUDevice::~WebGPUDevice): Added. Notify web inspector when the device is about to be destructed. * Modules/webgpu/GPUCanvasContext.h: * Modules/webgpu/GPUCanvasContext.cpp: (WebCore::GPUCanvasContext::create): (WebCore::GPUCanvasContext::configureSwapChain): * inspector/InspectorCanvas.h: * inspector/InspectorCanvas.cpp: (WebCore::canvasIfContextMatchesDevice): Added. (WebCore::InspectorCanvas::create): (WebCore::InspectorCanvas::InspectorCanvas): (WebCore::InspectorCanvas::canvasContext const): Added. (WebCore::InspectorCanvas::canvasElement const): Added. (WebCore::InspectorCanvas::isDeviceForCanvasContext const): Added. (WebCore::InspectorCanvas::deviceContext const): Added. (WebCore::InspectorCanvas::scriptExecutionContext const): Added. (WebCore::InspectorCanvas::resolveContext const): Added. (WebCore::InspectorCanvas::clientNodes const): Added. (WebCore::InspectorCanvas::canvasChanged): (WebCore::InspectorCanvas::resetRecordingData): (WebCore::InspectorCanvas::recordAction): (WebCore::InspectorCanvas::buildObjectForCanvas): (WebCore::InspectorCanvas::releaseObjectForRecording): (WebCore::InspectorCanvas::getCanvasContentAsDataURL): (WebCore::InspectorCanvas::buildInitialState): (WebCore::InspectorCanvas::canvasElement): Deleted. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didCreateWebGPUDeviceImpl): Added. (WebCore::InspectorInstrumentation::willDestroyWebGPUDeviceImpl): Added. (WebCore::InspectorInstrumentation::willConfigureSwapChainImpl): Added. * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didCreateWebGPUDevice): Added. (WebCore::InspectorInstrumentation::willDestroyWebGPUDevice): Added. (WebCore::InspectorInstrumentation::willConfigureSwapChain): Added. * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::enable): (WebCore::InspectorCanvasAgent::requestClientNodes): Added. (WebCore::InspectorCanvasAgent::resolveContext): Added. (WebCore::InspectorCanvasAgent::startRecording): (WebCore::InspectorCanvasAgent::stopRecording): (WebCore::InspectorCanvasAgent::frameNavigated): (WebCore::InspectorCanvasAgent::didChangeCSSCanvasClientNodes): (WebCore::InspectorCanvasAgent::didChangeCanvasMemory): (WebCore::InspectorCanvasAgent::canvasDestroyed): (WebCore::InspectorCanvasAgent::recordCanvasAction): (WebCore::InspectorCanvasAgent::didFinishRecordingCanvasFrame): (WebCore::InspectorCanvasAgent::didCreateWebGPUDevice): Added. (WebCore::InspectorCanvasAgent::willDestroyWebGPUDevice): Added. (WebCore::InspectorCanvasAgent::willConfigureSwapChain): Added. (WebCore::InspectorCanvasAgent::clearCanvasData): (WebCore::InspectorCanvasAgent::bindCanvas): (WebCore::InspectorCanvasAgent::unbindCanvas): (WebCore::InspectorCanvasAgent::findInspectorCanvas): (WebCore::InspectorCanvasAgent::requestCSSCanvasClientNodes): Deleted. (WebCore::contextAsScriptValue): Deleted. (WebCore::InspectorCanvasAgent::resolveCanvasContext): Deleted. * inspector/InspectorShaderProgram.cpp: (WebCore::InspectorShaderProgram::context const): 2019-09-10 Chris Dumez <cdumez@apple.com> Nullptr crash in Page::sessionID() via WebKit::WebFrameLoaderClient::detachedFromParent2() https://bugs.webkit.org/show_bug.cgi?id=201625 Reviewed by Ryosuke Niwa. This is based on a patch from Ryosuke Niwa. Drop setHasFrameSpecificStorageAccess() in WebCore and call it from the WebKit layer instead. * dom/DocumentStorageAccess.cpp: (WebCore::DocumentStorageAccess::requestStorageAccess): (WebCore::DocumentStorageAccess::setHasFrameSpecificStorageAccess): Deleted. * dom/DocumentStorageAccess.h: * loader/EmptyFrameLoaderClient.h: * loader/FrameLoaderClient.h: 2019-09-10 Brady Eidson <beidson@apple.com> Add SPI to save a PDF from the contents of a WKWebView. <rdar://problem/48955900> and https://bugs.webkit.org/show_bug.cgi?id=195765 Reviewed by Tim Horton. Covered by API tests. * page/FrameView.cpp: (WebCore::FrameView::paintContents): Don't paint the debug color outside of the FrameRect. * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::GraphicsContext::setURLForRect): * rendering/PaintPhase.h: Add "AnnotateLinks" option to always gather and annotation links. * rendering/RenderElement.cpp: (WebCore::RenderElement::hasOutlineAnnotation const): Also return true when the PaintOptions include "AnnotateLinks" 2019-09-10 Jiewen Tan <jiewen_tan@apple.com> REGRESSION: [ Catalina WK2 ] http/wpt/webauthn/public-key-credential-create-success-u2f.https.html is failing https://bugs.webkit.org/show_bug.cgi?id=201620 <rdar://problem/51524958> Reviewed by Alex Christensen. Covered by existing tests. * Modules/webauthn/fido/U2fResponseConverter.cpp: (fido::WebCore::createAttestedCredentialDataFromU2fRegisterResponse): Change the way how the aaguid is initialized to see if that fixes the issue. 2019-09-10 Chris Dumez <cdumez@apple.com> Add missing origin check for Service-Worker-Allowed header https://bugs.webkit.org/show_bug.cgi?id=201653 Reviewed by Geoffrey Garen. Add missing origin check for Service-Worker-Allowed header: - https://w3c.github.io/ServiceWorker/#update-algorithm (step 15. 2.) * workers/service/ServiceWorkerJob.cpp: (WebCore::ServiceWorkerJob::didReceiveResponse): 2019-09-10 Sihui Liu <sihui_liu@apple.com> IndexedDB: cache prepared SQLiteStatement in SQLiteIDBCursor https://bugs.webkit.org/show_bug.cgi?id=201548 Reviewed by Alex Christensen. This should be a performance improvement as we don't compile the same SQLiteStatement everytime it is used. No new tests, no behavior change. * Modules/indexeddb/server/SQLiteIDBCursor.cpp: (WebCore::IDBServer::SQLiteIDBCursor::internalFetchNextRecord): * Modules/indexeddb/server/SQLiteIDBCursor.h: 2019-09-10 Youenn Fablet <youenn@apple.com> RTCPeerConnection can only be instantiated in documents https://bugs.webkit.org/show_bug.cgi?id=201639 Reviewed by Alex Christensen. Make it clear that RTCDataChannel expects Document since peer connections and data channels can only be instantiated in document environments. We keep one downcast in RTCPeerConnection constructor due to a limitation in binding generator for JS built-ins. No change of behavior. * Modules/mediastream/RTCDataChannel.cpp: (WebCore::RTCDataChannel::create): (WebCore::RTCDataChannel::RTCDataChannel): * Modules/mediastream/RTCDataChannel.h: * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::RTCPeerConnection::create): (WebCore::RTCPeerConnection::RTCPeerConnection): (WebCore::RTCPeerConnection::certificatesFromConfiguration): (WebCore::RTCPeerConnection::createDataChannel): (WebCore::RTCPeerConnection::document): * Modules/mediastream/RTCPeerConnection.h: * Modules/mediastream/RTCPeerConnection.idl: * Modules/mediastream/libwebrtc/LibWebRTCDataChannelHandler.cpp: (WebCore::LibWebRTCDataChannelHandler::channelEvent): * Modules/mediastream/libwebrtc/LibWebRTCDataChannelHandler.h: * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::OnDataChannel): 2019-09-10 Youenn Fablet <youenn@apple.com> Remove MediaStreamPrivate::scheduleDeferredTask https://bugs.webkit.org/show_bug.cgi?id=200975 Reviewed by Eric Carlson. All calls to scheduleDeferredTask are done on the main thread. This was initially done to trigger less reconfiguration. But this makes the implementation significantly more complex. For instance, we have to wait for the document to update its media state and send it to UIProcess before calling the allow completion handler. Covered by existing tests. * Modules/mediastream/MediaStream.cpp: (WebCore::MediaStream::MediaStream): Make sure to update the document media state once the tracks have been added, similarly to the other constructor. This ensures the document media state is computed with the new MediaStreamTrack. * Modules/mediastream/UserMediaRequest.cpp: (WebCore::isMediaStreamCorrectlyStarted): (WebCore::UserMediaRequest::allow): (WebCore::UserMediaRequest::stop): (WebCore::UserMediaRequest::mediaStreamDidFail): * Modules/mediastream/UserMediaRequest.h: * page/MediaProducer.h: (WebCore::MediaProducer::isCapturing): Make sure to include getDisplayMedia as part of capture check. * platform/mediastream/MediaStreamPrivate.cpp: (WebCore::MediaStreamPrivate::trackMutedChanged): (WebCore::MediaStreamPrivate::trackEnabledChanged): (WebCore::MediaStreamPrivate::trackStarted): (WebCore::MediaStreamPrivate::trackEnded): * platform/mediastream/MediaStreamPrivate.h: 2019-09-10 Youenn Fablet <youenn@apple.com> Audio sometimes fail to capture in WebRTC https://bugs.webkit.org/show_bug.cgi?id=180748 <rdar://problem/36032346> Reviewed by Eric Carlson. In some cases, Safari is not receiving unsuspend notifications. In that case, the capture unit might stay in suspend state forever. To work around that, we force to unsuspend whenever there is a new capture happening. This will make it so that reloading the page will unsuspend the page. Manually tested by triggering Siri, starting to use the microphone and quickly going back to a capturing page. * platform/mediastream/mac/CoreAudioCaptureSource.cpp: (WebCore::CoreAudioSharedUnit::provideSpeakerData): When suspension happens, the buffer size might change. Since this is only an issue if there are some references data, we now do not fail the capture when there is no reference data. (WebCore::CoreAudioSharedUnit::resume): (WebCore::CoreAudioSharedUnit::prepareForNewCapture): Make sure to start with a clean slate by setting suspend state to false for the shared unit. And failing all previous sources in case we are going back from suspension. (WebCore::CoreAudioSharedUnit::startInternal): (WebCore::CoreAudioCaptureSourceFactory::audioCaptureDeviceManager): (WebCore::CoreAudioCaptureSource::CoreAudioCaptureSource): 2019-09-10 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fixes for non-unified builds after r249022 https://bugs.webkit.org/show_bug.cgi?id=201610 Reviewed by Joseph Pecoraro. No new tests needed. * fileapi/NetworkSendQueue.h: Add missing inclusion of wtf/WeakPtr.h; add the namespace to WTF::WeakPtr which is needed because there is no "using" clause. * inspector/InspectorInstrumentation.cpp: Add missing inclusion of the PageDOMDebuggerAgent.h header. * inspector/agents/WebDebuggerAgent.cpp: Add missing inclusion of the ScriptExecutionContext.h header. * inspector/agents/page/PageDOMDebuggerAgent.cpp: Add missing inclusion of the InstrumentingAgents.h header. 2019-09-10 Youenn Fablet <youenn@apple.com> Add support to RTCDataChannel.send(Blob) https://bugs.webkit.org/show_bug.cgi?id=201377 Reviewed by Chris Dumez. Make use of NetworkSendQueue to enqueue and send properly messages. Test: imported/w3c/web-platform-tests/webrtc/RTCDataChannel-send-blob-order.html * Modules/mediastream/RTCDataChannel.cpp: (WebCore::RTCDataChannel::createMessageQueue): (WebCore::RTCDataChannel::RTCDataChannel): (WebCore::RTCDataChannel::send): (WebCore::RTCDataChannel::close): * Modules/mediastream/RTCDataChannel.h: 2019-09-10 Ryosuke Niwa <rniwa@webkit.org> Option + arrow moves caret past whitespace on iOS https://bugs.webkit.org/show_bug.cgi?id=201575 Reviewed by Wenson Hsieh. The bug was caused by findNextWordFromIndex on iOS behaving differently from macOS and UIKit by skipping trailing whitespace after a word when moving forward and not skipping leading whitespace when moving backward. This patch introduces a new mode (StopAfterWord) of findNextWordFromIndex in iOS that better matches the behavior of findNextWordFromIndex on macOS and UIKit, and use it in various modify* functions of FrameSelection when the selection update is triggered by user. The legacy mode (LegacyStopBeforeWord) is used in all other call sites as well as when modify* functions are invoked from author scripts. Test: editing/selection/ios/move-by-word-with-keyboard.html * editing/FrameSelection.cpp: (WebCore::nextWordWhitespaceModeInIOS): Added. A helper to convert EUserTriggered to NextWordModeInIOS. (WebCore::FrameSelection::nextWordPositionForPlatform): (WebCore::FrameSelection::modifyExtendingRight): (WebCore::FrameSelection::modifyExtendingForward): (WebCore::FrameSelection::modifyMovingRight): (WebCore::FrameSelection::modifyMovingForward): (WebCore::FrameSelection::modifyExtendingLeft): (WebCore::FrameSelection::modifyExtendingBackward): (WebCore::FrameSelection::modifyMovingLeft): (WebCore::FrameSelection::modifyMovingBackward): (WebCore::FrameSelection::modify): (WebCore::FrameSelection::updateAppearance): * editing/FrameSelection.h: * editing/TextIterator.cpp: (WebCore::SearchBuffer::isWordStartMatch const): * editing/VisibleUnits.cpp: (WebCore::previousWordPositionBoundary): (WebCore::previousWordPosition): (WebCore::nextWordPositionBoundary): (WebCore::nextWordPosition): * editing/VisibleUnits.h: * platform/text/TextBoundaries.cpp: (WebCore::findNextWordFromIndex): * platform/text/TextBoundaries.h: * platform/text/mac/TextBoundaries.mm: (WebCore::findNextWordFromIndex): Added a new mode. 2019-09-09 Chris Dumez <cdumez@apple.com> REGRESSION: http/tests/resourceLoadStatistics/do-not-capture-statistics-for-simple-top-navigations.html is frequently timing out on iOS EWS bots https://bugs.webkit.org/show_bug.cgi?id=201550 Reviewed by Alex Christensen. * loader/ResourceLoadObserver.h: (WebCore::ResourceLoadObserver::hasStatistics const): 2019-09-09 Timothy Hatcher <timothy@apple.com> Tap and hold on Facebook sometimes creates a tall empty selection. https://bugs.webkit.org/show_bug.cgi?id=201618 rdar://53630145 Reviewed by Megan Gardner. API Test: SelectionTests.ByWordAtEndOfDocument * editing/VisibleUnits.cpp: (WebCore::wordRangeFromPosition): Remove special case code for the possibility of an empty paragraph and at the end of the document. This is no longer needed and was causing a large selection to be created on Facebook due to large areas of non-selectable content on the page. 2019-09-09 Joonghun Park <jh718.park@samsung.com> getComputedStyle for line-height: normal should return the keyword instead of a length https://bugs.webkit.org/show_bug.cgi?id=201296 Reviewed by Ryosuke Niwa. Per https://github.com/w3c/csswg-drafts/issues/3749, Gecko and Blink has this behavior already. This patch makes WebKit has the same behavior with them. Tests: imported/w3c/web-platform-tests/css/css-inline/parsing/line-height-computed.html imported/w3c/web-platform-tests/css/cssom/getComputedStyle-line-height.html imported/w3c/web-platform-tests/html/rendering/replaced-elements/the-select-element/select-1-line-height.html * css/CSSComputedStyleDeclaration.cpp: (WebCore::lineHeightFromStyle): 2019-09-09 Alex Christensen <achristensen@webkit.org> Disable TLS 1.0 and 1.1 in WebSockets https://bugs.webkit.org/show_bug.cgi?id=201573 Reviewed by Youenn Fablet. This expands on what I started in r249019 when I disabled legacy TLS for our use of NSURLSession. Since our WebSocket implementation uses a different network interface, disable legacy TLS for them, too. I use the same temporary default to re-enable legacy TLS. I also add a unit test for both WebSockets and NSURLSession use. * platform/network/cf/SocketStreamHandleImpl.h: * platform/network/cf/SocketStreamHandleImplCFNet.cpp: (WebCore::Function<bool): (WebCore::SocketStreamHandleImpl::setLegacyTLSEnabledCheck): (WebCore::SocketStreamHandleImpl::createStreams): 2019-09-09 Saam Barati <sbarati@apple.com> Unreviewed follow up to r249630. We need padding for ADDRESS32 CPUs to allow replaceWith to work on the intended types. * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: 2019-09-09 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Introduce cell spacing. https://bugs.webkit.org/show_bug.cgi?id=201605 <rdar://problem/55184009> Reviewed by Antti Koivisto. This patch adds support for horizontal and vertical cell spacing (border-spacing). Now LFC matches table geometry for simple table content with multiple columns and rows. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): Now we can use the generic, check the inflow content logic for table height. * layout/LayoutUnits.h: (WebCore::Layout::HorizontalEdges::width const): (WebCore::Layout::VerticalEdges::height const): * layout/Verification.cpp: (WebCore::Layout::verifyAndOutputSubtree): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout): (WebCore::Layout::TableFormattingContext::layoutTableCellBox): (WebCore::Layout::TableFormattingContext::positionTableCells): (WebCore::Layout::TableFormattingContext::setComputedGeometryForRows): (WebCore::Layout::TableFormattingContext::setComputedGeometryForSections): (WebCore::Layout::TableFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::TableFormattingContext::ensureTableGrid): (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns): (WebCore::Layout::TableFormattingContext::computedTableWidth): (WebCore::Layout::TableFormattingContext::useAsContentLogicalWidth): * layout/tableformatting/TableFormattingContext.h: * layout/tableformatting/TableFormattingContextGeometry.cpp: (WebCore::Layout::TableFormattingContext::Geometry::tableCellHeightAndMargin const): * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::appendCell): (WebCore::Layout::TableGrid::widthConstraints const): (WebCore::Layout::TableGrid::ColumnsContext::useAsLogicalWidth): Deleted. * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::setHorizontalSpacing): (WebCore::Layout::TableGrid::horizontalSpacing const): (WebCore::Layout::TableGrid::setVerticalSpacing): (WebCore::Layout::TableGrid::verticalSpacing const): (WebCore::Layout::TableGrid::ColumnsContext::logicalWidth const): 2019-09-09 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r249574. Caused fast/mediastream/media-stream-track-source-failure.html to become flaky. Reverted changeset: "Remove MediaStreamPrivate::scheduleDeferredTask" https://bugs.webkit.org/show_bug.cgi?id=200975 https://trac.webkit.org/changeset/249574 2019-09-09 Rob Buis <rbuis@igalia.com> [GTK][WPE] Remove attributes deprecated from MathML3 https://bugs.webkit.org/show_bug.cgi?id=197492 Reviewed by Frédéric Wang. Remove some MathML3 deprecated attributes: https://github.com/mathml-refresh/mathml/issues/5#issuecomment-475506856 This change also maps the dir attribute to direction for MathML Core. Test: imported/w3c/web-platform-tests/mathml/relations/css-styling/attribute-mapping-001.html * mathml/MathMLElement.cpp: (WebCore::MathMLElement::collectStyleForPresentationAttribute): 2019-09-09 Youenn Fablet <youenn@apple.com> Move checkProcessLocalPortForActivity from provider to registry https://bugs.webkit.org/show_bug.cgi?id=201400 Reviewed by Alex Christensen. Update the registry to take a callback that is used to implement checkProcessLocalPortForActivity. This allows WK1 and WK2 to have their own implementation. Make the call to checkProcessLocalPortForActivity directly on the registry. Remove unneeded worker checkProcessLocalPortForActivity method. No change of behavior. * dom/messageports/MessagePortChannel.cpp: (WebCore::MessagePortChannel::checkRemotePortForActivity): * dom/messageports/MessagePortChannelProvider.h: * dom/messageports/MessagePortChannelProviderImpl.cpp: (WebCore::createMessagePortChannelRegistry): (WebCore::MessagePortChannelProviderImpl::MessagePortChannelProviderImpl): (WebCore::MessagePortChannelProviderImpl::checkProcessLocalPortForActivity): Deleted. * dom/messageports/MessagePortChannelProviderImpl.h: * dom/messageports/MessagePortChannelRegistry.cpp: (WebCore::MessagePortChannelRegistry::MessagePortChannelRegistry): (WebCore::MessagePortChannelRegistry::checkProcessLocalPortForActivity): * dom/messageports/MessagePortChannelRegistry.h: (WebCore::MessagePortChannelRegistry::provider): Deleted. * dom/messageports/WorkerMessagePortChannelProvider.cpp: (WebCore::WorkerMessagePortChannelProvider::checkProcessLocalPortForActivity): Deleted. * dom/messageports/WorkerMessagePortChannelProvider.h: 2019-09-08 Saam Barati <sbarati@apple.com> [WHLSL] Add back a version of the property resolver https://bugs.webkit.org/show_bug.cgi?id=201251 Reviewed by Robin Morisset. This patch adds back the property resolver to aid in how we emit metal code. The goal of the new property resolver phase is to allow two things: 1. For property access expressions, metal codegen should be allowed to evaluate the base, and if it's an index expression, the index, as many times as needed. So this patch ensures that if Metal evaluates such things, effects aren't performed more than once. 2. For ReadModifyWrite expressions, metal codegen should be able to evaluate the leftValueExpression as many times as it'd like without performing the effects of leftValueExpression more than once. Here are a couple examples of this transformation: `a()[b()]` -> `(temp1 = a(), temp2 = b(), temp1[temp2])` `(*a())[b()] += 42;` -> `(temp1 = &*a(), temp2 = b(), (*temp1)[temp2] += 42)` The interesting rules break down like: - When the base is an lvalue, we take its address and replace the old base with a dereference of the new pointer variable. - When the base is an rvalue, we evaluate it and store it in a temporary variable, and switch the base to be a reference of that variable. - All indices are evaluated before the property access instruction and replaced with a reference to the temporary variable. Test: webgpu/whlsl/property-evaluation-order.html * Modules/webgpu/WHLSL/AST/WHLSLExpression.cpp: (WebCore::WHLSL::AST::Expression::mayBeEffectful const): * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp: (WebCore::WHLSL::findHighZombies): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::PropertyResolver::handleLeftHandSideBase): (WebCore::WHLSL::PropertyResolver::handlePropertyAccess): (WebCore::WHLSL::resolveProperties): 2019-09-07 Chris Dumez <cdumez@apple.com> Add support for postMessage buffering between the service worker and window https://bugs.webkit.org/show_bug.cgi?id=201169 Reviewed by Youenn Fablet. As per the Service Worker specification, a service worker client's message queue is initially disabled and only gets enabled after: - The DOMContentLoaded event has been fired or - The client sets the navigator.serviceWorker.onmessage event handler or - navigator.serviceWorker.startMessages() is called While the message queue is disabled, messages posted by the service worker to the client simply get queued and only get processed once the queue gets enabled. No new tests, rebaselined existing test. * dom/Document.cpp: (WebCore::Document::finishedParsing): Call startMessages() on the ServiceWorkerContainer once the DOMContentLoaded event has been fired. * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::ensureServiceWorkerContainer): * dom/ScriptExecutionContext.h: * workers/service/SWClientConnection.cpp: (WebCore::SWClientConnection::postMessageToServiceWorkerClient): Fix a bug where a service worker would not be able to post a message to a client until that client has accessed navigator.serviceWorker (since the ServiceWorkerContainer is lazy initialized). To address the issue, we now initialize the ServiceWorkerContainer when a message is received from the service worker. Previously, messages were just getting dropped. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ServiceWorkerContainer): When the ServiceWorkerContainer is constructed, suspend its message queue if its context document is still parsing. (WebCore::ServiceWorkerContainer::startMessages): Resume the message queue when startMessages() is called. (WebCore::ServiceWorkerContainer::postMessage): Enqueue the event instead of firing it right away. (WebCore::ServiceWorkerContainer::addEventListener): if navigator.serviceWorker.onmessage event handler gets set by the JavaScript, call startMessages(). * workers/service/ServiceWorkerContainer.h: 2019-09-07 Chris Dumez <cdumez@apple.com> [Service Workers] Drop support for registration resurrection https://bugs.webkit.org/show_bug.cgi?id=201584 Reviewed by Alex Christensen. Drop support for registration resurrection (Unregistering then quickly re-registering would resurrect the original registration instead of creating a new one). This behavior is no longer in the specification (No more "isUninstalling" flag on the registration, and the registration is removed from the "scope to registration map" right away upon unregistering). This resurrection behavior was causing a lot of flakiness in the tests so it is likely we will be able to unskip some tests. This is also what was causing the flakiness that caused Bug 201169 to be rolled out. No new tests, updated existing tests. * workers/service/server/SWServer.cpp: (WebCore::SWServer::activeWorkerFromRegistrationID): (WebCore::SWServer::getRegistration): (WebCore::SWServer::addRegistration): (WebCore::SWServer::removeRegistration): (WebCore::SWServer::getRegistrations): (WebCore::SWServer::clearAll): (WebCore::SWServer::clear): (WebCore::SWServer::terminatePreinstallationWorker): (WebCore::SWServer::didFinishActivation): (WebCore::SWServer::claim): (WebCore::SWServer::addClientServiceWorkerRegistration): (WebCore::SWServer::removeClientServiceWorkerRegistration): (WebCore::SWServer::installContextData): (WebCore::SWServer::runServiceWorker): (WebCore::SWServer::doRegistrationMatching): (WebCore::SWServer::registrationFromServiceWorkerIdentifier): (WebCore::SWServer::registerServiceWorkerClient): (WebCore::SWServer::unregisterServiceWorkerClient): (WebCore::SWServer::removeFromScopeToRegistrationMap): (WebCore::SWServer::performGetOriginsWithRegistrationsCallbacks): * workers/service/server/SWServer.h: * workers/service/server/SWServerJobQueue.cpp: (WebCore::SWServerJobQueue::runRegisterJob): (WebCore::SWServerJobQueue::runUnregisterJob): (WebCore::SWServerJobQueue::runUpdateJob): * workers/service/server/SWServerRegistration.cpp: (WebCore::SWServerRegistration::clear): (WebCore::SWServerRegistration::handleClientUnload): (WebCore::SWServerRegistration::isUnregistered const): * workers/service/server/SWServerRegistration.h: (WebCore::SWServerRegistration::scopeURLWithoutFragment const): * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::SWServerWorker): (WebCore::m_scriptResourceMap): (WebCore::SWServerWorker::contextData const): (WebCore::SWServerWorker::skipWaiting): (WebCore::SWServerWorker::setHasPendingEvents): (WebCore::SWServerWorker::setState): (WebCore::SWServerWorker::registration const): * workers/service/server/SWServerWorker.h: 2019-09-07 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r249353. The test for this change is a flaky failure. Reverted changeset: "Add support for postMessage buffering between the service worker and window" https://bugs.webkit.org/show_bug.cgi?id=201169 https://trac.webkit.org/changeset/249353 2019-09-07 Alex Christensen <achristensen@webkit.org> Deprecate WKContextGetWebsiteDataStore https://bugs.webkit.org/show_bug.cgi?id=200050 Reviewed by Geoff Garen. * platform/network/CacheValidation.cpp: (WebCore::collectVaryingRequestHeaders): (WebCore::verifyVaryingRequestHeaders): * platform/network/CacheValidation.h: Replace a few NetworkStorageSession& with NetworkStorageSession* so I can replace defaultStorageSession with the correct NetworkStorageSession in NetworkCache.cpp. 2019-09-06 Brent Fulgham <bfulgham@apple.com> [FTW] Minor cleanups to avoid crashes during web browsing https://bugs.webkit.org/show_bug.cgi?id=201572 Reviewed by Alexey Proskuryakov. This patch addresses a few crashes seen when doing general web browsing using the FTW build of WebKit: 1. ImageBuffer::sinkIntoImage was attempting to use a render target after WTFMoving it elsewhere. 2. ImageBuffer::copyNativeImage was not properly checking the type of the render target to make sure it was suitable for Bitmap operations. 3. BackingStoreBackendDirect2DImpl::scroll would crash if the scroll offset was outside the bounds of the current view. In that case, it would attempt to allocate a zero-size texture, which triggered a crash. * platform/graphics/win/BackingStoreBackendDirect2DImpl.cpp: (WebCore::BackingStoreBackendDirect2DImpl::scroll): * platform/graphics/win/ImageBufferDirect2D.cpp: (WebCore::ImageBuffer::sinkIntoImage): (WebCore::ImageBuffer::copyNativeImage const): 2019-09-06 Wenson Hsieh <wenson_hsieh@apple.com> Incorrect selection rect revealed after pasting images in a contenteditable element https://bugs.webkit.org/show_bug.cgi?id=201549 <rdar://problem/50956429> Reviewed by Simon Fraser. Editor::replaceSelectionWithFragment currently scrolls to reveal the selection after inserting the given DocumentFragment. However, this scrolling occurs before any inserted images have loaded yet, which causes the wrong caret rect to be revealed, since all image elements inserted during paste will be empty. To fix this, we defer revealing the selection after inserting the fragment until after all images that have been inserted are done loading. While waiting for images to load, if any layers which may be scrolled as a result of revealing the selection are scrolled, we additionally cancel the deferred selection reveal. See comments below for more detail. Tests: editing/pasteboard/do-not-reveal-selection-after-programmatic-scroll.html editing/pasteboard/reveal-selection-after-pasting-images.html PasteImage.RevealSelectionAfterPastingImage * editing/Editing.cpp: (WebCore::visibleImageElementsInRangeWithNonLoadedImages): Add a new helper to iterate through a range and collect all image elements in that range, that contain cached images that have not finished loading yet. * editing/Editing.h: * editing/Editor.cpp: (WebCore::Editor::replaceSelectionWithFragment): Instead of always immediately revealing the selection after applying the ReplaceSelectionCommand, collect the image elements that were just inserted, and avoid immediately revealing the selection if any of these images have non-null cached images, but are not loaded yet. Instead, hold on to these images in a set, remove them once they finish loading using the new method below, and once all images are removed, reveal the selection. (WebCore::Editor::revealSelectionIfNeededAfterLoadingImageForElement): (WebCore::Editor::renderLayerDidScroll): Called whenever a scrollable RenderLayer is scrolled (or in the case of FrameView, the root layer). In the case where Editor is waiting to reveal the selection, we check to see if the scrolled layer is an ancestor of the layer enclosing the start of the selection. (WebCore::Editor::respondToChangedSelection): If the selection changes between pasting and waiting for pasted images to load, just cancel waiting to reveal the selection after pasting. * editing/Editor.h: * editing/ReplaceSelectionCommand.cpp: (WebCore::ReplaceSelectionCommand::insertedContentRange const): Add a helper method to grab the Range of content inserted after applying the command. * editing/ReplaceSelectionCommand.h: * page/FrameView.cpp: (WebCore::FrameView::scrollPositionChanged): * page/FrameView.h: * page/Page.cpp: (WebCore::Page::didFinishLoadingImageForElement): Notify Editor after an image finishes loading. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollTo): 2019-09-06 Brent Fulgham <bfulgham@apple.com> PathDirect2D Cleanups https://bugs.webkit.org/show_bug.cgi?id=201534 Reviewed by Fujii Hironori. 1. Add a COMPtr<> move operator. 2. Reduce copying ID2D1Geometry objects. 3. Protect against using the ID2D1PathGeometry after the ID2D1GeometrySink's Close operation is used. 4. Add a debug-only 'refCount' function to COMPtr to help track down memory errors. * platform/graphics/Path.h: (WebCore::Path::activePath const): Deleted. * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::fillPath): (WebCore::Direct2D::drawPath): * platform/graphics/win/PathDirect2D.cpp: * platform/win/COMPtr.h: (COMPtr::COMPtr): (=): (refCount): 2019-09-06 Chris Dumez <cdumez@apple.com> Move the ResourceLoadObserver logic to WebKit2 https://bugs.webkit.org/show_bug.cgi?id=201517 Reviewed by Brent Fulgham. Move the ResourceLoadObserver logic to WebKit2 since it is not used by WebKit1. This allows us to simplify code. In a follow-up patch, I will simplify the code even further by leveraging the fact that a WebContent process is always associated with a single WebsiteDataStore / sessionID: - No need for a HashMap of sessionIDs - No need to even allocate the ResourceLoadObserver if the WebProcess is associated with an ephemeral session. * dom/Document.h: * loader/ResourceLoadObserver.cpp: (WebCore::sharedObserver): (WebCore::ResourceLoadObserver::setShared): (WebCore::ResourceLoadObserver::shared): * loader/ResourceLoadObserver.h: (WebCore::ResourceLoadObserver::~ResourceLoadObserver): (WebCore::ResourceLoadObserver::logSubresourceLoading): (WebCore::ResourceLoadObserver::logWebSocketLoading): (WebCore::ResourceLoadObserver::logUserInteractionWithReducedTimeResolution): (WebCore::ResourceLoadObserver::logFontLoad): (WebCore::ResourceLoadObserver::logCanvasRead): (WebCore::ResourceLoadObserver::logCanvasWriteOrMeasure): (WebCore::ResourceLoadObserver::logNavigatorAPIAccessed): (WebCore::ResourceLoadObserver::logScreenAPIAccessed): (WebCore::ResourceLoadObserver::statisticsForURL): (WebCore::ResourceLoadObserver::updateCentralStatisticsStore): (WebCore::ResourceLoadObserver::clearState): (WebCore::ResourceLoadObserver::setShouldLogUserInteraction): * page/DeprecatedGlobalSettings.h: 2019-09-06 Justin Fan <justin_fan@apple.com> [WebGPU] Update several interface and enum names to match spec https://bugs.webkit.org/show_bug.cgi?id=201564 Reviewed by Dean Jackson. Rename GPUShaderStageBit -> GPUShaderStage. Rename GPUColorWriteBits -> GPUColorWrite. Rename TRANSFER_SRC/DST -> COPY_SRC/DST. Rename GPUPipelineStageDescriptor -> GPUProgrammableStageDescriptor. Existing tests trivially updated to match. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/webgpu/GPUBindGroupLayoutBinding.h: * Modules/webgpu/GPUBufferUsage.idl: * Modules/webgpu/GPUColorStateDescriptor.idl: * Modules/webgpu/GPUColorWrite.idl: Renamed from Source/WebCore/Modules/webgpu/GPUColorWriteBits.idl. * Modules/webgpu/GPUShaderStage.h: Renamed from Source/WebCore/Modules/webgpu/GPUShaderStageBit.h. * Modules/webgpu/GPUShaderStage.idl: Renamed from Source/WebCore/Modules/webgpu/GPUShaderStageBit.idl. * Modules/webgpu/GPUTextureUsage.idl: * Modules/webgpu/WebGPUComputePipelineDescriptor.cpp: (WebCore::WebGPUComputePipelineDescriptor::tryCreateGPUComputePipelineDescriptor const): * Modules/webgpu/WebGPUComputePipelineDescriptor.h: * Modules/webgpu/WebGPUComputePipelineDescriptor.idl: * Modules/webgpu/WebGPUDevice.cpp: * Modules/webgpu/WebGPUProgrammableStageDescriptor.cpp: Renamed from Source/WebCore/Modules/webgpu/WebGPUPipelineStageDescriptor.cpp. (WebCore::WebGPUProgrammableStageDescriptor::tryCreateGPUProgrammableStageDescriptor const): * Modules/webgpu/WebGPUProgrammableStageDescriptor.h: Renamed from Source/WebCore/Modules/webgpu/WebGPUPipelineStageDescriptor.h. * Modules/webgpu/WebGPUProgrammableStageDescriptor.idl: Renamed from Source/WebCore/Modules/webgpu/WebGPUPipelineStageDescriptor.idl. * Modules/webgpu/WebGPURenderPipelineDescriptor.cpp: (WebCore::WebGPURenderPipelineDescriptor::tryCreateGPURenderPipelineDescriptor const): * Modules/webgpu/WebGPURenderPipelineDescriptor.h: * Modules/webgpu/WebGPURenderPipelineDescriptor.idl: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: * platform/graphics/gpu/GPUBuffer.h: (WebCore::GPUBuffer::isCopySource const): (WebCore::GPUBuffer::isCopyDestination const): (WebCore::GPUBuffer::isTransferSource const): Deleted. (WebCore::GPUBuffer::isTransferDestination const): Deleted. * platform/graphics/gpu/GPUBufferUsage.h: * platform/graphics/gpu/GPUColorStateDescriptor.h: * platform/graphics/gpu/GPUColorWrite.h: Renamed from Source/WebCore/platform/graphics/gpu/GPUColorWriteBits.h. * platform/graphics/gpu/GPUComputePipelineDescriptor.h: (WebCore::GPUComputePipelineDescriptor::GPUComputePipelineDescriptor): * platform/graphics/gpu/GPUPipelineDescriptorBase.h: * platform/graphics/gpu/GPUProgrammableStageDescriptor.h: Renamed from Source/WebCore/platform/graphics/gpu/GPUPipelineStageDescriptor.h. (WebCore::GPUProgrammableStageDescriptor::GPUProgrammableStageDescriptor): * platform/graphics/gpu/GPURenderPipelineDescriptor.h: (WebCore::GPURenderPipelineDescriptor::GPURenderPipelineDescriptor): * platform/graphics/gpu/GPUTexture.h: (WebCore::GPUTexture::isCopySource const): (WebCore::GPUTexture::isCopyDestination const): (WebCore::GPUTexture::isReadOnly const): (WebCore::GPUTexture::isTransferSource const): Deleted. (WebCore::GPUTexture::isTransferDestination const): Deleted. * platform/graphics/gpu/GPUTextureUsage.h: * platform/graphics/gpu/cocoa/GPUBindGroupLayoutMetal.mm: (WebCore::GPUBindGroupLayout::tryCreate): * platform/graphics/gpu/cocoa/GPUBindGroupMetal.mm: (WebCore::GPUBindGroup::tryCreate): * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: * platform/graphics/gpu/cocoa/GPUCommandBufferMetal.mm: (WebCore::GPUCommandBuffer::copyBufferToBuffer): (WebCore::GPUCommandBuffer::copyBufferToTexture): (WebCore::GPUCommandBuffer::copyTextureToBuffer): (WebCore::GPUCommandBuffer::copyTextureToTexture): * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetFunctions): * platform/graphics/gpu/cocoa/GPUPipelineMetalConvertLayout.cpp: (WebCore::convertShaderStageFlags): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::mtlColorWriteMaskForGPUColorWriteFlags): (WebCore::trySetFunctions): * platform/graphics/gpu/cocoa/GPUTextureMetal.mm: (WebCore::mtlTextureUsageForGPUTextureUsageFlags): 2019-09-06 Said Abou-Hallawa <sabouhallawa@apple.com> REGRESSION (r249367): m_decodingPromises grows indefinitely until ImageLoader destruction https://bugs.webkit.org/show_bug.cgi?id=201402 Reviewed by Youenn Fablet and Daniel Bates. Add the static functions resolvePromises() and rejectPromises(). These functions take an lvalue reference to a Vector of promises. Inside them, the lvalue reference argument are exchanged with an empty Vector of promises then the promises are processed. This clears m_decodingPromises and fixes the leak. Add an internal API which returns the count of the pending promises of an HTMLImageElement. This internal API will be used in the attached test. Test: fast/images/decode-resolve-reject-no-leak.html * html/HTMLImageElement.h: (WebCore::HTMLImageElement::pendingDecodePromisesCountForTesting const): * loader/ImageLoader.cpp: (WebCore::resolvePromises): ImageLoader::decode() calls BitmapImage::decode() and moves m_decodingPromises in capture. When decoding finishes, this function is called to resolve the promises. But ImageLoader might get deleted before the image decoding finishes. So this function has to be static. (WebCore::rejectPromises): (WebCore::ImageLoader::resolveDecodePromises): (WebCore::ImageLoader::rejectDecodePromises): (WebCore::ImageLoader::notifyFinished): (WebCore::ImageLoader::decode): (WebCore::resolveDecodePromises): Deleted. (WebCore::rejectDecodePromises): Deleted. * loader/ImageLoader.h: (WebCore::ImageLoader::pendingDecodePromisesCountForTesting const): * testing/Internals.cpp: (WebCore::Internals::imagePendingDecodePromisesCountForTesting): * testing/Internals.h: * testing/Internals.idl: 2019-09-06 Said Abou-Hallawa <sabouhallawa@apple.com> Prefer null namespace 'href' over 'xlink:href' on SVG elements https://bugs.webkit.org/show_bug.cgi?id=195802 Reviewed by Youenn Fablet. -- When the attribute "href" is set, its value is always reflected in SVGURIReference::m_href. -- When the attribute "href" is removed, the value of the attribute "xlink:href" is always reflected in SVGURIReference::m_href. -- When the "xlink:href" is set, its value is reflected in SVGURIReference::m_href only if the attribute "href" is not set. Tests: svg/custom/href-xlink-href-gradient-element-expected.svg svg/custom/href-xlink-href-gradient-element.svg svg/custom/href-xlink-href-use-element-expected.svg svg/custom/href-xlink-href-use-element.svg * svg/SVGURIReference.cpp: (WebCore::SVGURIReference::parseAttribute): 2019-09-06 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Set computed row width. https://bugs.webkit.org/show_bug.cgi?id=201533 <rdar://problem/55098828> Reviewed by Antti Koivisto. Decouple cell box layout/display box setup and set the computed row width. * layout/Verification.cpp: (WebCore::Layout::LayoutState::verifyAndOutputMismatchingLayoutTree const): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout): 2019-09-06 Zalan Bujtas <zalan@apple.com> [LFC] A formatting context root is always a containing block for relative: static boxes. https://bugs.webkit.org/show_bug.cgi?id=201554 <rdar://problem/55123295> Reviewed by Antti Koivisto. "For other elements, if the element's position is 'relative' or 'static', the containing block is formed by the content edge of the nearest ancestor box that is a block container or which establishes a formatting context." * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::containingBlock const): * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-09-06 Sihui Liu <sihui_liu@apple.com> IndexedDB: use SQL COUNT statement for count operation https://bugs.webkit.org/show_bug.cgi?id=201465 Reviewed by Geoffrey Garen. We did count operation by moving objectStore/index iterator from begin to end and counting the steps. We can utilize the SQL COUNT statement, and improve the performance further by caching the statement. Tested on release build minibrowser. Without the change, the mean time to complete one iteration in PerformanceTests/IndexedDB/basic/index-count.html and PerformanceTests/IndexedDB/basic/objectStore-count.html is about 50ms. With the change it is about 2ms. * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::getCount): (WebCore::IDBServer::SQLiteIDBBackingStore::cachedStatement): (WebCore::IDBServer::SQLiteIDBBackingStore::closeSQLiteDB): * Modules/indexeddb/server/SQLiteIDBBackingStore.h: 2019-09-06 Alex Christensen <achristensen@webkit.org> When disabling legacy private browsing for testing, change the SessionID back to what it was, not the defaultSessionID https://bugs.webkit.org/show_bug.cgi?id=201480 Reviewed by Youenn Fablet. No change in behavior, but this blocks bug 200050 which will make WebKitTestRunner use a persistent, non-default session. Without this change, that change causes lots of test failures because we are switching from the legacy private browsing session to the default session instead of the session we were using. * page/Page.cpp: (WebCore::Page::enableLegacyPrivateBrowsing): Deleted. * page/Page.h: * page/PageGroup.cpp: (WebCore::PageGroup::addPage): (WebCore::PageGroup::setSessionIDForTesting): (WebCore::PageGroup::enableLegacyPrivateBrowsingForTesting): Deleted. * page/PageGroup.h: * storage/StorageNamespaceProvider.cpp: (WebCore::StorageNamespaceProvider::setSessionIDForTesting): (WebCore::StorageNamespaceProvider::enableLegacyPrivateBrowsingForTesting): Deleted. * storage/StorageNamespaceProvider.h: 2019-09-06 Youenn Fablet <youenn@apple.com> Remove MediaStreamPrivate::scheduleDeferredTask https://bugs.webkit.org/show_bug.cgi?id=200975 Reviewed by Eric Carlson. All calls to scheduleDeferredTask are done on the main thread. This was initially done to trigger less reconfiguration. But this makes the implementation significantly more complex. For instance, we have to wait for the document to update its media state and send it to UIProcess before calling the allow completion handler. Covered by existing tests. * Modules/mediastream/MediaStream.cpp: (WebCore::MediaStream::MediaStream): Make sure to update the document media state once the tracks have been added, similarly to the other constructor. This ensures the document media state is computed with the new MediaStreamTrack. * Modules/mediastream/UserMediaRequest.cpp: (WebCore::isMediaStreamCorrectlyStarted): (WebCore::UserMediaRequest::allow): (WebCore::UserMediaRequest::stop): (WebCore::UserMediaRequest::mediaStreamDidFail): * Modules/mediastream/UserMediaRequest.h: * page/MediaProducer.h: (WebCore::MediaProducer::isCapturing): Make sure to include getDisplayMedia as part of capture check. * platform/mediastream/MediaStreamPrivate.cpp: (WebCore::MediaStreamPrivate::trackMutedChanged): (WebCore::MediaStreamPrivate::trackEnabledChanged): (WebCore::MediaStreamPrivate::trackStarted): (WebCore::MediaStreamPrivate::trackEnded): * platform/mediastream/MediaStreamPrivate.h: 2019-09-06 Rob Buis <rbuis@igalia.com> Implement MathML DOM https://bugs.webkit.org/show_bug.cgi?id=200470 Reviewed by Ryosuke Niwa. Expose MathML DOM as specified here [1]. [1] https://mathml-refresh.github.io/mathml-core/#dom-mathmlelement Tests: imported/w3c/web-platform-tests/mathml/relations/html5-tree/clipboard-event-handlers.tentative.html imported/w3c/web-platform-tests/mathml/relations/html5-tree/css-inline-style-dynamic.tentative.html imported/w3c/web-platform-tests/mathml/relations/html5-tree/css-inline-style-interface.tentative.html imported/w3c/web-platform-tests/mathml/relations/html5-tree/html-or-foreign-element-interfaces.tentative.html imported/w3c/web-platform-tests/mathml/relations/html5-tree/integration-point-4.html imported/w3c/web-platform-tests/mathml/relations/html5-tree/math-global-event-handlers.tentative.html mathml/focus-event-handling.html mathml/tabindex-order.html * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/JSElementCustom.cpp: (WebCore::createNewElementWrapper): * bindings/js/JSNodeCustom.cpp: (WebCore::createWrapperInline): * mathml/MathMLElement.cpp: (WebCore::MathMLElement::parseAttribute): * mathml/MathMLElement.idl: Copied from Source/WebCore/html/HTMLOrForeignElement.idl. * mathml/MathMLMathElement.idl: Copied from Source/WebCore/html/HTMLOrForeignElement.idl. * mathml/mathtags.in: 2019-09-06 Zan Dobersek <zdobersek@igalia.com> [GStreamer] YUV buffers on iMX platforms have to be treated as RGBA https://bugs.webkit.org/show_bug.cgi?id=201537 Reviewed by Philippe Normand. The imxvpudecoder element on iMX platforms decodes YUV data in a platform-specific way, gathering the YUV data in a single texture and then relying on the sampler in the Vivante graphics drivers to automagically decode that YUV data into RGBA values. To correctly display such decoded data, we have to represent that single texture as an RGBA texture, even when the GStreamer buffer is crafted as containing planar YUV data. * platform/graphics/gstreamer/GStreamerCommon.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::GstVideoFrameHolder::GstVideoFrameHolder): (WebCore::GstVideoFrameHolder::platformLayerBuffer): (WebCore::MediaPlayerPrivateGStreamerBase::~MediaPlayerPrivateGStreamerBase): (WebCore::MediaPlayerPrivateGStreamerBase::pushTextureToCompositor): (WebCore::MediaPlayerPrivateGStreamerBase::flushCurrentBuffer): (WebCore::MediaPlayerPrivateGStreamerBase::copyVideoTextureToPlatformTexture): (WebCore::MediaPlayerPrivateGStreamerBase::nativeImageForCurrentTime): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: 2019-09-06 Andres Gonzalez <andresg_22@apple.com> AccessibilityRenderObject::setSelectedTextRange fails to set the selection passed an empty line. https://bugs.webkit.org/show_bug.cgi?id=201518 <rdar://problem/54835122> Reviewed by Ryosuke Niwa. Test: accessibility/set-selected-text-range-after-newline.html In the case of an empty line, the CharacterIterator range start and end were not equal, thus we were not advancing the iterator and returning the iterator range end, which is not correct. With this change we are always advancing the iterator if its text is just '\n'. This covers all the cases we fixed before plus empty lines. * editing/Editing.cpp: (WebCore::visiblePositionForIndexUsingCharacterIterator): 2019-09-05 Fujii Hironori <Hironori.Fujii@sony.com> [Win] Add support for MouseEvent.buttons https://bugs.webkit.org/show_bug.cgi?id=201445 Reviewed by Brent Fulgham. Spec: <https://www.w3.org/TR/uievents/#dom-mouseevent-buttons> * platform/win/GDIUtilities.h: (buttonsForEvent): Added. * platform/win/PlatformMouseEventWin.cpp: (WebCore::PlatformMouseEvent::PlatformMouseEvent): Set m_buttons. 2019-09-05 Fujii Hironori <Hironori.Fujii@sony.com> [Win] Support Per-Monitor (V2) DPI Awareness https://bugs.webkit.org/show_bug.cgi?id=201450 Reviewed by Don Olmstead. * platform/win/GDIUtilities.cpp: (WebCore::deviceScaleFactorForWindow): Use GetDpiForWindow if available by using soft linking. 2019-09-05 Charlie Turner <cturner@igalia.com> [EME] Introduce a Proxy CDM for thread-safe access to CDM instances from background decryption threads https://bugs.webkit.org/show_bug.cgi?id=201339 Reviewed by Xabier Rodriguez-Calvar. Covered by existing tests. * platform/encryptedmedia/CDMInstance.h: * platform/encryptedmedia/clearkey/CDMClearKey.cpp: (WebCore::isolatedKey): (WebCore::ProxyCDMClearKey::isolatedKeys const): (WebCore::CDMInstanceClearKey::CDMInstanceClearKey): * platform/encryptedmedia/clearkey/CDMClearKey.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::cdmInstanceAttached): * platform/graphics/gstreamer/eme/WebKitClearKeyDecryptorGStreamer.cpp: (handleKeyResponse): (findAndSetKey): (decrypt): * platform/graphics/gstreamer/eme/WebKitCommonEncryptionDecryptorGStreamer.cpp: (isCDMInstanceAvailable): (sinkEventHandler): (setContext): * platform/graphics/gstreamer/eme/WebKitCommonEncryptionDecryptorGStreamer.h: * testing/MockCDMFactory.cpp: (WebCore::MockCDMInstance::proxyCDM const): * testing/MockCDMFactory.h: 2019-09-05 Zalan Bujtas <zalan@apple.com> [LFC] LayoutState should not need the initial containing block https://bugs.webkit.org/show_bug.cgi?id=201511 <rdar://problem/55079241> Reviewed by Antti Koivisto. Throw-away layouts should just be able to initialize a dedicated LayoutState without passing in the ICB. * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::markNeedsUpdate): (WebCore::Layout::LayoutState::run): (WebCore::Layout::LayoutState::LayoutState): Deleted. * layout/LayoutState.h: (WebCore::Layout::LayoutState::initialContainingBlock const): Deleted. * layout/Verification.cpp: (WebCore::Layout::LayoutState::verifyAndOutputMismatchingLayoutTree const): * layout/floats/FloatingContext.cpp: Fix a (very sad)typo. (WebCore::Layout::FloatingContext::constraints const): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::printLayoutTreeForLiveDocuments): 2019-09-05 Justin Fan <justin_fan@apple.com> [WebGPU] Implement GPUUncapturedErrorEvent https://bugs.webkit.org/show_bug.cgi?id=199676 Reviewed by Dean Jackson. Implement GPUUncapturedErrorEvent and "uncapturederror" event name. Add the onuncapturederror EventHandler attribute to GPUDevice. Test: webgpu/uncaptured-errors.html * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Modules/webgpu/GPUUncapturedErrorEvent.cpp: (WebCore::GPUUncapturedErrorEvent::create): (WebCore::GPUUncapturedErrorEvent::GPUUncapturedErrorEvent): (WebCore::GPUUncapturedErrorEvent::eventInterface const): * Modules/webgpu/GPUUncapturedErrorEvent.h: * Modules/webgpu/GPUUncapturedErrorEvent.idl: * Modules/webgpu/WebGPUAdapter.cpp: Must now provide ScriptExecutionContext to any created GPUDevice. (WebCore::WebGPUAdapter::requestDevice const): * Modules/webgpu/WebGPUAdapter.h: * Modules/webgpu/WebGPUAdapter.idl: * Modules/webgpu/WebGPUDevice.cpp: Is now an EventTarget. (WebCore::WebGPUDevice::tryCreate): (WebCore::WebGPUDevice::WebGPUDevice): (WebCore::printValidationErrorToConsole): (WebCore::WebGPUDevice::dispatchUncapturedError): Events should only be fired from the main thread. * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDevice.idl: * Modules/webgpu/WebGPUDeviceEventHandler.idl: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: * dom/EventNames.h: * dom/EventNames.in: * dom/EventTargetFactory.in: * platform/graphics/gpu/GPUError.cpp: GPUErrors can only be created internally; creation should never fail. (WebCore::createError): * platform/graphics/gpu/GPUError.h: * platform/graphics/gpu/GPUErrorScopes.cpp: (WebCore::GPUErrorScopes::create): (WebCore::GPUErrorScopes::GPUErrorScopes): (WebCore::GPUErrorScopes::generateError): Use a callback for now, since GPUErrorScopes is still under platform. * platform/graphics/gpu/GPUErrorScopes.h: (WebCore::GPUErrorScopes::create): Deleted. 2019-09-05 Antti Koivisto <antti@apple.com> Generate event region for both the main graphics layer and the scrolled contents layer https://bugs.webkit.org/show_bug.cgi?id=201487 Reviewed by Simon Fraser. We currently generate region for one of them only. With borders both need it. Also share more code with painting paths. * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateEventRegion): Generate region for both layers. (WebCore::RenderLayerBacking::paintIntoLayer): Add event region context parameter so we can use this function for event region update too. * rendering/RenderLayerBacking.h: 2019-09-05 Ryosuke Niwa <rniwa@webkit.org> REGRESSION (iOS 13): Bulleted list copied from Notes to Mail results in Times New Roman https://bugs.webkit.org/show_bug.cgi?id=201490 Reviewed by Daniel Bates. The bug was caused by an element in the pasted content not having any explicit font name resolving to use the font-family value of `-webkit-standard`. When such an inline style is inserted into Mail's WKWebView which sets a different font family, ReplaceSelectionCommand would fail to strip away, making the pasted content using the default font family of Times New Roman. Fixed the bug by stripping away font-family set to -webkit-standard in the sanitization document since that's indicative of the pasted content not having any font family being specified. In the future, we should consider making regular copy (as opposed to the copy for sanitization) resolve generic font family names to concrete font names since different WKWebView might be using different concrete font names. Unfortuantely, such a change is quite involved and risky since various paste side code in EditingStyle that removes redundant inline styles (i.e. redundant `font-family`) need to be aware of this special font family resolution. Tests: editing/pasteboard/paste-cocoa-writer-markup-with-webkit-standard-font-family.html PasteHTML.DoesNotAddStandardFontFamily * editing/EditingStyle.cpp: (WebCore::EditingStyle::mergeInlineAndImplicitStyleOfElement): (WebCore::EditingStyle::wrappingStyleForSerialization): (WebCore::familyNameFromCSSPrimitiveValue): Added. (WebCore::loneFontFamilyName): Extracted from usesForbiddenSystemFontAsOnlyFontFamilyName. Fixed a bug that it was not handling the case when `font-family` property's value is a CSSPrimitiveValue instead of a CSSValueList. (WebCore::usesForbiddenSystemFontAsOnlyFontFamilyName): Deleted. (WebCore::EditingStyle::mergeStyleFromRulesForSerialization): Remove `font-family` property when StandardFontFamilySerializationMode::Strip is specified and its value is `-webkit-standard`. * editing/EditingStyle.h: * editing/markup.cpp: (WebCore::StyledMarkupAccumulator::StyledMarkupAccumulator): Added StandardFontFamilySerializationMode as an argument. (WebCore::StyledMarkupAccumulator::appendStartTag): (WebCore::StyledMarkupAccumulator::serializeNodes): (WebCore::serializePreservingVisualAppearanceInternal): Ditto. (WebCore::serializePreservingVisualAppearance): Use StandardFontFamilySerializationMode::Keep to preserve the pre-existing behavior. (WebCore::sanitizedMarkupForFragmentInDocument): Use StandardFontFamilySerializationMode::Strip as this is the code used by sanitization code. 2019-09-05 Chris Fleizach <cfleizach@apple.com> AX: children cache are not re-computed if tab index is removed https://bugs.webkit.org/show_bug.cgi?id=201502 Reviewed by Zalan Bujtas. Test: accessibility/tabindex-removed.html If the tabindex changes, it can potentially affect whether an element is accessible. If we don't update the children cache information can be stale and lead to incorrect navigation with VoiceOver. * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::handleAttributeChange): 2019-09-05 Konstantin Tokarev <annulen@yandex.ru> Don't call PlatformMediaSessionManager methods when neither VIDEO nor WEB_AUDIO is enabled https://bugs.webkit.org/show_bug.cgi?id=201508 Reviewed by Jer Noble. Definitions of these methods are guarded with #if ENABLE(VIDEO) || ENABLE(WEB_AUDIO), so calling them causes linking errors. * testing/InternalSettings.cpp: (WebCore::InternalSettings::Backup::Backup): (WebCore::InternalSettings::Backup::restoreTo): (WebCore::InternalSettings::setShouldDeactivateAudioSession): * testing/Internals.cpp: (WebCore::Internals::resetToConsistentState): (WebCore::Internals::processWillSuspend): (WebCore::Internals::processDidResume): (WebCore::Internals::setIsPlayingToAutomotiveHeadUnit): 2019-09-05 Keith Rollin <krollin@apple.com> Fix implicit conversion that loses precision https://bugs.webkit.org/show_bug.cgi?id=201476 <rdar://problem/55043129> Reviewed by Youenn Fablet, Alex Christensen. Building for watchOS results in the following error: .../Source/WebCore/fileapi/NetworkSendQueue.cpp:66:42: error: implicit conversion loses integer precision: 'unsigned long long' to 'unsigned int' [-Werror,-Wshorten-64-to-32] enqueue(JSC::ArrayBuffer::create(byteLength, 1), 0, 0); Fix this by replacing byteLength (which is known to be zero at this point) with 0U. No new tests -- no new or changed functionality. * fileapi/NetworkSendQueue.cpp: (WebCore::NetworkSendQueue::enqueue): 2019-09-05 Youenn Fablet <youenn@apple.com> Introduce WorkerSWClientConnection to make SWClientConnection mono-thread https://bugs.webkit.org/show_bug.cgi?id=201430 Reviewed by Alex Christensen. Make SWClientConnection RefCounted. Add a WorkerSWClientConnection dedicated to be used by worker/service worker contexts. Simplify ServiceWorkerContainer logic based on this refactoring. Covered by existing tests. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::swClientConnection): * workers/WorkerGlobalScope.h: * workers/service/SWClientConnection.cpp: (WebCore::SWClientConnection::scheduleJob): (WebCore::SWClientConnection::failedFetchingScript): (WebCore::SWClientConnection::postTaskForJob): * workers/service/SWClientConnection.h: * workers/service/ServiceWorkerContainer.cpp: (WebCore::mainThreadConnection): (WebCore::ServiceWorkerContainer::ready): (WebCore::ServiceWorkerContainer::scheduleJob): (WebCore::ServiceWorkerContainer::getRegistration): (WebCore::ServiceWorkerContainer::updateRegistrationState): (WebCore::ServiceWorkerContainer::getRegistrations): (WebCore::ServiceWorkerContainer::notifyRegistrationIsSettled): (WebCore::ServiceWorkerContainer::jobFinishedLoadingScript): (WebCore::ServiceWorkerContainer::notifyFailedFetchingScript): (WebCore::ServiceWorkerContainer::ensureSWClientConnection): (WebCore::ServiceWorkerContainer::stop): * workers/service/ServiceWorkerContainer.h: * workers/service/ServiceWorkerFetchResult.h: (WebCore::ServiceWorkerFetchResult::isolatedCopy const): * workers/service/WorkerSWClientConnection.cpp: Added. (WebCore::WorkerSWClientConnection::WorkerSWClientConnection): (WebCore::WorkerSWClientConnection::~WorkerSWClientConnection): (WebCore::WorkerSWClientConnection::matchRegistration): (WebCore::WorkerSWClientConnection::getRegistrations): (WebCore::WorkerSWClientConnection::whenRegistrationReady): (WebCore::WorkerSWClientConnection::addServiceWorkerRegistrationInServer): (WebCore::WorkerSWClientConnection::removeServiceWorkerRegistrationInServer): (WebCore::WorkerSWClientConnection::didResolveRegistrationPromise): (WebCore::WorkerSWClientConnection::postMessageToServiceWorker): (WebCore::WorkerSWClientConnection::serverConnectionIdentifier const): (WebCore::WorkerSWClientConnection::mayHaveServiceWorkerRegisteredForOrigin const): (WebCore::WorkerSWClientConnection::syncTerminateWorker): (WebCore::WorkerSWClientConnection::registerServiceWorkerClient): (WebCore::WorkerSWClientConnection::unregisterServiceWorkerClient): (WebCore::WorkerSWClientConnection::finishFetchingScriptInServer): (WebCore::WorkerSWClientConnection::isThrottleable const): (WebCore::WorkerSWClientConnection::updateThrottleState): (WebCore::WorkerSWClientConnection::scheduleJob): (WebCore::WorkerSWClientConnection::scheduleJobInServer): * workers/service/WorkerSWClientConnection.h: Added. 2019-09-04 Fujii Hironori <Hironori.Fujii@sony.com> [Win][Clang] InspectorNetworkAgent.cpp(1122,20): error: cannot decompose this type; 'std::tuple_size<const WTF::KeyValuePair<WTF::String, WTF::RefPtr<WTF::JSONImpl::Value, WTF::DumbPtrTraits<WTF::JSONImpl::Value> > >>::value' is not a valid integral const https://bugs.webkit.org/show_bug.cgi?id=201489 Unreviewed build fix for clang-cl. clang-cl 8 can't use a structured binding for a const struct. No behavior change. * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::InspectorNetworkAgent::interceptWithResponse): Not to use a structured binding for a const struct. 2019-09-04 Chris Dumez <cdumez@apple.com> Unreviewed, another build fix after r249501. * loader/EmptyFrameLoaderClient.h: 2019-09-04 Timothy Hatcher <timothy@apple.com> Mail appears to be double inverting code copied from Notes, Xcode, or Terminal. https://bugs.webkit.org/show_bug.cgi?id=201368 rdar://problem/40529867 Reviewed by Ryosuke Niwa. Dark mode content that is pasted should have the inline styles inverse color transformed by the color filter to match the color filtered document contents. Layout Test: editing/pasteboard/paste-dark-mode-color-filtered.html API Tests: PasteHTML.TransformColorsOfDarkContent, PasteHTML.DoesNotTransformColorsOfLightContent, PasteRTFD.TransformColorsOfDarkContent, PasteRTFD.DoesNotTransformColorsOfLightContent * editing/EditingStyle.cpp: (WebCore::EditingStyle::inverseTransformColorIfNeeded): Added caret-color to the transformed properties. * editing/ReplaceSelectionCommand.cpp: (WebCore::fragmentNeedsColorTransformed): Added. (WebCore::ReplaceSelectionCommand::inverseTransformColor): Added. (WebCore::ReplaceSelectionCommand::doApply): Call fragmentNeedsColorTransformed() and inverseTransformColor(). * editing/ReplaceSelectionCommand.h: 2019-09-04 Chris Dumez <cdumez@apple.com> Unreviewed, drop extra whitespace added in r249515. * loader/EmptyFrameLoaderClient.h: 2019-09-04 Chris Dumez <cdumez@apple.com> Unreviewed build fix after r249501. r249501 seems to have exposed the fact that EmptyFrameLoaderClient.h is missing a #pragma once. * loader/EmptyFrameLoaderClient.h: 2019-09-06 Simon Fraser <simon.fraser@apple.com> REGRESSION (iOS 13): If an overflow:hidden with a non-zero scroll position is toggled to overflow:scroll, some other scroll causes its scroll position to get reset https://bugs.webkit.org/show_bug.cgi?id=201528 rdar://problem/55044885 Reviewed by Frédéric Wang. If, when an overflow scrolling node is created, the scroller has non-zero scroll position (for example, via toggling to overflow:hidden, setting scrollTop, then toggling to overflow:scroll), then on the next update its scroll position will reset back to zero. The bug was that newly created ScrollingTreeScrollingNodes didn't set m_currentScrollPosition to the scroll position coming from the state node, so a subsequent update could cause the 0,0 currentScrollPosition to get applied. If we're making a new node, and there's no requestedScrollPosition, then initialize m_currentScrollPosition. Test: scrollingcoordinator/ios/scroller-initial-scroll-position.html * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::commitStateBeforeChildren): (WebCore::ScrollingTreeScrollingNode::commitStateAfterChildren): * page/scrolling/ScrollingTreeScrollingNode.h: 2019-09-04 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Make Promise implementation faster https://bugs.webkit.org/show_bug.cgi?id=200898 Reviewed by Saam Barati. * Modules/streams/ReadableStream.js: (pipeThrough): * Modules/streams/ReadableStreamInternals.js: (readableStreamError): (readableStreamReaderGenericRelease): 2019-09-04 Tim Horton <timothy_horton@apple.com> Line artifacts in note body after viewing note with <attachment>s https://bugs.webkit.org/show_bug.cgi?id=201474 <rdar://problem/51306108> Reviewed by Simon Fraser. Test: fast/attachment/attachment-border-should-stay-inside-attachment.html * rendering/RenderThemeIOS.mm: (WebCore::attachmentBorderPath): (WebCore::paintAttachmentBorder): Inset the border rect by half the width, so that <attachment> doesn't paint out-of-bounds. 2019-09-04 Joseph Pecoraro <pecoraro@apple.com> Web Inspector: Local Overrides - Provide substitution content for resource loads (URL based) https://bugs.webkit.org/show_bug.cgi?id=201262 <rdar://problem/13108764> Reviewed by Devin Rousso. Tests: http/tests/inspector/network/local-resource-override-basic.html http/tests/inspector/network/local-resource-override-main-resource.html http/tests/inspector/network/local-resource-override-script-tag.html http/tests/inspector/network/resource-response-inspector-override.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * Headers.cmake: New files. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::willInterceptRequestImpl): (WebCore::InspectorInstrumentation::shouldInterceptResponseImpl): (WebCore::InspectorInstrumentation::interceptResponseImpl): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::hasFrontends): (WebCore::InspectorInstrumentation::willInterceptRequest): (WebCore::InspectorInstrumentation::shouldInterceptResponse): (WebCore::InspectorInstrumentation::interceptResponse): (WebCore::InspectorInstrumentation::frontendCreated): (WebCore::InspectorInstrumentation::frontendDeleted): * inspector/InspectorInstrumentationPublic.cpp: * inspector/InspectorInstrumentationPublic.h: * inspector/InspectorInstrumentationWebKit.cpp: (WebCore::InspectorInstrumentationWebKit::shouldInterceptResponseInternal): (WebCore::InspectorInstrumentationWebKit::interceptResponseInternal): * inspector/InspectorInstrumentationWebKit.h: Added. (WebCore::InspectorInstrumentationWebKit::shouldInterceptResponse): (WebCore::InspectorInstrumentationWebKit::interceptResponse): Provide a slim InspectorInstrumentation API that can be used in the WebKit layer without a ton of includes. * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::responseSource): (WebCore::InspectorNetworkAgent::disable): (WebCore::InspectorNetworkAgent::continuePendingResponses): (WebCore::InspectorNetworkAgent::setInterceptionEnabled): (WebCore::InspectorNetworkAgent::addInterception): (WebCore::InspectorNetworkAgent::removeInterception): (WebCore::InspectorNetworkAgent::willInterceptRequest): (WebCore::InspectorNetworkAgent::shouldInterceptResponse): (WebCore::InspectorNetworkAgent::interceptResponse): (WebCore::InspectorNetworkAgent::interceptContinue): (WebCore::InspectorNetworkAgent::interceptWithResponse): Manage a list of URLs that will be intercepted and send intercepts to an active frontend for response content. * inspector/agents/InspectorNetworkAgent.h: (WebCore::InspectorNetworkAgent::PendingInterceptResponse::PendingInterceptResponse): (WebCore::InspectorNetworkAgent::PendingInterceptResponse::~PendingInterceptResponse): (WebCore::InspectorNetworkAgent::PendingInterceptResponse::originalResponse): (WebCore::InspectorNetworkAgent::PendingInterceptResponse::respondWithOriginalResponse): (WebCore::InspectorNetworkAgent::PendingInterceptResponse::respond): Callback for an eventual intercept response. * platform/network/ResourceResponseBase.h: New ResponseSource - Inspector Override. * loader/DocumentLoader.cpp: (WebCore::logResourceResponseSource): * testing/Internals.cpp: (WebCore::responseSourceToString): Handle new response sources. * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::requestResource): (WebCore::CachedResourceLoader::preload): Avoid preloading or using the cache for URLs that would be intercepted by an active Inspector frontend. * loader/cache/MemoryCache.cpp: (WebCore::MemoryCache::remove): Assertion to help detect if we ever get override content into the MemoryCache. * loader/ResourceLoader.h: (WebCore::DocumentLoader::responseReceived): * loader/ResourceLoader.cpp: Fix typos. 2019-09-04 Chris Dumez <cdumez@apple.com> Expose WebPageProxy identifier to the Network Process https://bugs.webkit.org/show_bug.cgi?id=201467 Reviewed by Geoffrey Garen. * loader/EmptyFrameLoaderClient.h: (isType): * loader/FrameLoaderClient.h: 2019-09-04 Alex Christensen <achristensen@webkit.org> Remove unused SPI that accesses MemoryCache directly https://bugs.webkit.org/show_bug.cgi?id=201468 Reviewed by Tim Horton. * loader/cache/MemoryCache.cpp: (WebCore::dummyCachedImageClient): Deleted. (WebCore::MemoryCache::addImageToCache): Deleted. (WebCore::MemoryCache::removeImageFromCache): Deleted. * loader/cache/MemoryCache.h: 2019-09-04 Zalan Bujtas <zalan@apple.com> [LFC] Assert on FormattingContext escaping https://bugs.webkit.org/show_bug.cgi?id=201464 <rdar://problem/55029574> Reviewed by Antti Koivisto. This patch asserts on accidental formatting context escaping. This is only a correctness issue at the moment, since we don't support multithreaded subtree layout yet. Normally we should not need to access display boxes in different formatting contexts during layout, but there are a few, justified cases when it is required. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::displayBoxForLayoutBox const): * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::displayBoxForLayoutBox const): Deleted. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): (WebCore::Layout::FormattingContext::Geometry::staticVerticalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::staticHorizontalPositionForOutOfFlowPositioned const): * layout/FormattingContextQuirks.cpp: (WebCore::Layout::FormattingContext::Quirks::heightValueOfNearestContainingBlockWithFixedHeight): * layout/floats/FloatingContext.cpp: (WebCore::Layout::FloatingContext::absoluteDisplayBoxCoordinates const): (WebCore::Layout::FloatingContext::mapToFloatingStateRoot const): (WebCore::Layout::FloatingContext::mapTopToFloatingStateRoot const): (WebCore::Layout::FloatingContext::mapPointFromFormattingContextRootToFloatingStateRoot const): * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-09-04 Zalan Bujtas <zalan@apple.com> [LFC] FormattingContext::map* functions are too generic. https://bugs.webkit.org/show_bug.cgi?id=201447 <rdar://problem/55005733> Reviewed by Antti Koivisto. We don't need such generic mapping functions yet. This patch is also in preparation for asserting on formatting context escaping. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::mapTopToFormattingContextRoot const): (WebCore::Layout::FormattingContext::mapLeftToFormattingContextRoot const): (WebCore::Layout::FormattingContext::mapRightToFormattingContextRoot const): (WebCore::Layout::FormattingContext::mapLeftToAncestor const): Deleted. (WebCore::Layout::FormattingContext::mapRightToAncestor const): Deleted. (WebCore::Layout::FormattingContext::mapBoxToAncestor const): Deleted. (WebCore::Layout::FormattingContext::mapTopToAncestor const): Deleted. (WebCore::Layout::FormattingContext::mapPointToAncestor const): Deleted. (WebCore::Layout::FormattingContext::mapPointToDescendent const): Deleted. * layout/FormattingContext.h: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const): * layout/floats/FloatingContext.cpp: (WebCore::Layout::FloatingContext::positionForFloat const): (WebCore::Layout::FloatingContext::positionForFormattingContextRoot const): (WebCore::Layout::FloatingContext::verticalPositionWithClearance const): (WebCore::Layout::FloatingContext::constraints const): (WebCore::Layout::FloatingContext::append): (WebCore::Layout::FloatingContext::absoluteDisplayBoxCoordinates const): (WebCore::Layout::FloatingContext::mapToFloatingStateRoot const): (WebCore::Layout::FloatingContext::mapTopToFloatingStateRoot const): (WebCore::Layout::FloatingContext::mapPointFromFormattingContextRootToFloatingStateRoot const): (WebCore::Layout::mapToFormattingContextRoot): Deleted. * layout/floats/FloatingContext.h: * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-09-04 Antoine Quint <graouts@apple.com> [iPadOS] Unable to change sheets on Airtable.com https://bugs.webkit.org/show_bug.cgi?id=201456 <rdar://problem/51557377> Reviewed by Dean Jackson. Simulated mouse events are required to be able to manipulate cells and and columns on Airtable.com. However, dispatching a "mousedown" event on tabs allowing to pick a different sheet ends up calling preventDefault() and prevent "click" events from being dispatched, which makes it impossible to change sheet. We now limit the dispatch of simulated mouse events to the grid. * page/Quirks.cpp: (WebCore::Quirks::simulatedMouseEventTypeForTarget const): 2019-09-04 Youenn Fablet <youenn@apple.com> Abstract out WebSocketChannel message queue https://bugs.webkit.org/show_bug.cgi?id=201359 Reviewed by Alex Christensen. Move BlobLoader in its own file. Introduce NetworkSendQueue class to handle the sending of messages, some of them being blobs. This class ensures that messages will be sent in order, even though blob data is resolved asynchronously. Covered by existing tests. * Headers.cmake: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * fileapi/BlobLoader.h: Added. (WebCore::BlobLoader::BlobLoader): (WebCore::BlobLoader::~BlobLoader): (WebCore::BlobLoader::didFinishLoading): (WebCore::BlobLoader::didFail): (WebCore::BlobLoader::complete): * fileapi/NetworkSendQueue.cpp: Added. (WebCore::NetworkSendQueue::NetworkSendQueue): (WebCore::NetworkSendQueue::enqueue): (WebCore::NetworkSendQueue::clear): (WebCore::NetworkSendQueue::processMessages): * fileapi/NetworkSendQueue.h: Added. 2019-09-04 Rob Buis <rbuis@igalia.com> Allow checking whether image was created from JavaScript https://bugs.webkit.org/show_bug.cgi?id=200662 Reviewed by Darin Adler. No behavior change. * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::HTMLImageElement): (WebCore::HTMLImageElement::create): * html/HTMLImageElement.h: (WebCore::HTMLImageElement::createdByParser const): * html/HTMLTagNames.in: 2019-09-04 Zan Dobersek <zdobersek@igalia.com> Remove unused ScrollingTreeOverflowScrollProxyNode implementation https://bugs.webkit.org/show_bug.cgi?id=201376 Reviewed by Simon Fraser. Remove the unused ScrollingTreeOverflowScrollProxyNode implementation and header files that were added in r246723 but are not included in any build. Cocoa-specific implementation remains untouched, and other scrolling systems should be providing their own (as is the case with other types of nodes). * page/scrolling/ScrollingTreeOverflowScrollProxyNode.cpp: Removed. * page/scrolling/ScrollingTreeOverflowScrollProxyNode.h: Removed. 2019-09-04 Philippe Normand <pnormand@igalia.com> [GStreamer] Sound is down-pitched when playing video from YLE Areena https://bugs.webkit.org/show_bug.cgi?id=201399 Reviewed by Xabier Rodriguez-Calvar. If the FDK-AAC decoder is available, promote it and downrank the libav AAC decoders, due to their broken LC support, as reported in: https://ffmpeg.org/pipermail/ffmpeg-devel/2019-July/247063.html * platform/graphics/gstreamer/GStreamerCommon.cpp: (WebCore::initializeGStreamer): 2019-09-04 Pablo Saavedra <psaavedra@igalia.com> [GTK] Build failure in Debian Stable and Ubuntu LTS bots after r249427 https://bugs.webkit.org/show_bug.cgi?id=201434 Reviewed by Xabier Rodriguez-Calvar. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::GstVideoFrameHolder::waitForCPUSync): 2019-09-03 Wenson Hsieh <wenson_hsieh@apple.com> [macCatalyst] Unable to upload non-image files using drag and drop https://bugs.webkit.org/show_bug.cgi?id=201438 Reviewed by Tim Horton. On recent builds of macOS 10.15, NSItemProviders that are produced when dropping files from Finder into a macCatalyst app no longer contain `kUTTypeFileURL` as a registered type identifier. This means that the current heuristic for figuring out whether or not an item provider can be represented as a file upload is broken, since it thinks all dropped content is inline data. On iOS, we treat an NSItemProvider as an "uploaded" file as long as it hasn't been explicitly marked as inline data, such as a dragged selection from a native text field. However, on macCatalyst, all item providers return preferredPresentationStyle of UIPreferredPresentationStyleUnspecified, regardless of the source, so this check is useless on macCatalyst since it would consider all dropped content as a file upload (text selections, plain URLs, etc.). Luckily, NSItemProvider's -suggestedName is now populated in recent macOS builds, which means we have a much stronger (and more robust) hint that a dropped item provider is actually a file. For the time being, use this instead of always returning `NO`. * platform/ios/WebItemProviderPasteboard.mm: (-[WebItemProviderLoadResult canBeRepresentedAsFileUpload]): Make a minor tweak to move the UIPreferredPresentationStyleInline check to shared code, such that when <rdar://55002929> is fixed, our code will automatically correctly treat inline item providers that have been explicitly marked as such. 2019-09-03 Antti Koivisto <antti@apple.com> Remove redundant painting phase arguments from GraphicsLayerClient functions https://bugs.webkit.org/show_bug.cgi?id=201443 Reviewed by Simon Fraser. It is available from the GraphicsLayer. * page/PageOverlayController.cpp: (WebCore::PageOverlayController::paintContents): * page/PageOverlayController.h: * page/mac/ServicesOverlayController.h: * page/mac/ServicesOverlayController.mm: (WebCore::ServicesOverlayController::Highlight::paintContents): * platform/graphics/GraphicsLayer.cpp: (WebCore::GraphicsLayer::paintGraphicsLayerContents): * platform/graphics/GraphicsLayerClient.h: (WebCore::GraphicsLayerClient::paintContents): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::paintIntoLayer): (WebCore::RenderLayerBacking::paintFlagsForLayer const): Factor into a function. (WebCore::RenderLayerBacking::paintContents): * rendering/RenderLayerBacking.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::paintContents): * rendering/RenderLayerCompositor.h: 2019-09-03 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Implement SampleLevel(), SampleBias(), and SampleGrad() https://bugs.webkit.org/show_bug.cgi?id=201385 Reviewed by Dean Jackson. These are used in the Babylon.js demo. Tests: webgpu/whlsl/textures-sample-bias.html webgpu/whlsl/textures-sample-grad.html webgpu/whlsl/textures-sample-level.html * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::sampleType): (WebCore::WHLSL::Metal::inlineNativeFunction): * Modules/webgpu/WHLSL/WHLSLIntrinsics.cpp: (WebCore::WHLSL::Intrinsics::addFullTexture): (WebCore::WHLSL::Intrinsics::addDepthTexture): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-09-03 Chris Dumez <cdumez@apple.com> FrameLoader::FrameProgressTracker::progressCompleted() does not need a pageID https://bugs.webkit.org/show_bug.cgi?id=201431 Reviewed by Antti Koivisto. FrameLoader::FrameProgressTracker::progressCompleted() does not need to request a pageID from the client. It can merely pass the Page object and the upper layers can very easily get the identifier of that page. * loader/FrameLoader.cpp: (WebCore::FrameLoader::FrameProgressTracker::progressCompleted): * loader/LoaderStrategy.h: 2019-09-03 Devin Rousso <drousso@apple.com> REGRESSION (r249078): Flaky crash in com.apple.JavaScriptCore: Inspector::InjectedScriptModule::ensureInjected https://bugs.webkit.org/show_bug.cgi?id=201201 <rdar://problem/54771560> Reviewed by Joseph Pecoraro. Tests: inspector/debugger/tail-deleted-frames-this-value.html inspector/heap/getRemoteObject.html * inspector/CommandLineAPIModuleSource.js: Avoid executing functions when injecting. Instead, modify the `CommandLineAPI` directly. 2019-09-03 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Initialize <thead><tbody><tfoot> display boxes. https://bugs.webkit.org/show_bug.cgi?id=201235 <rdar://problem/54807060> Reviewed by Antti Koivisto. Set them as blank for now. * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout const): 2019-09-03 Zalan Bujtas <zalan@apple.com> [LFC][Floating] Replace all LayoutState::displayBoxForLayoutBox() calls with FormattingContext::displayBoxForLayoutBox() https://bugs.webkit.org/show_bug.cgi?id=201414 <rdar://problem/54963302> Reviewed by Antti Koivisto. Fix the final LayoutState::displayBoxForLayoutBox() callsites. Now all displayBoxForLayoutBox() calls are directed to the established FormattingContext. * layout/FormattingContext.cpp: (WebCore::Layout::mapHorizontalPositionToAncestor): (WebCore::Layout::FormattingContext::mapLeftToAncestor const): (WebCore::Layout::FormattingContext::mapRightToAncestor const): (WebCore::Layout::FormattingContext::mapBoxToAncestor const): (WebCore::Layout::FormattingContext::mapTopToAncestor const): (WebCore::Layout::FormattingContext::mapPointToAncestor const): (WebCore::Layout::FormattingContext::mapPointToDescendent const): (WebCore::Layout::FormattingContext::mapLeftToAncestor): Deleted. (WebCore::Layout::FormattingContext::mapRightToAncestor): Deleted. (WebCore::Layout::FormattingContext::mapBoxToAncestor): Deleted. (WebCore::Layout::FormattingContext::mapTopToAncestor): Deleted. (WebCore::Layout::FormattingContext::mapPointToAncestor): Deleted. (WebCore::Layout::FormattingContext::mapPointToDescendent): Deleted. * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::root const): (WebCore::Layout::FormattingContext::formattingState const): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layout): (WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const): * layout/floats/FloatingContext.cpp: (WebCore::Layout::mapToFormattingContextRoot): (WebCore::Layout::FloatingContext::FloatingContext): (WebCore::Layout::FloatingContext::positionForFloat const): (WebCore::Layout::FloatingContext::positionForFormattingContextRoot const): (WebCore::Layout::FloatingContext::verticalPositionWithClearance const): (WebCore::Layout::FloatingContext::constraints const): (WebCore::Layout::FloatingContext::append): * layout/floats/FloatingContext.h: (WebCore::Layout::FloatingContext::formattingContext const): (WebCore::Layout::FloatingContext::root const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): 2019-09-04 Simon Fraser <simon.fraser@apple.com> Cancelled transitions on Google image search leave content with opacity 0 sometimes https://bugs.webkit.org/show_bug.cgi?id=201482 rdar://problem/54921036 Reviewed by Tim Horton. If, in a single rendering update, we started an accelerated opacity transition, and then removed it, we'd still push the transition onto the CALayer with fillForwards and never remove it, so its effects would last forever. Fix by making GraphicsLayerCA::removeAnimation() remove animations from the uncomittedAnimations list as well. Also fix layer names in debug; if a layer's primaryLayerID changed, we'd fail to rename the CALayer, causing confusion when logging at layer dumps. Fix by adding the layer ID just before pushing the name to the platform layer. Some drive-by logging cleanup. Test: legacy-animation-engine/compositing/transitions/add-remove-transition.html * platform/graphics/GraphicsLayer.cpp: (WebCore::GraphicsLayer::debugName const): * platform/graphics/GraphicsLayer.h: * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::setName): (WebCore::GraphicsLayerCA::debugName const): (WebCore::GraphicsLayerCA::addAnimation): (WebCore::GraphicsLayerCA::pauseAnimation): (WebCore::GraphicsLayerCA::seekAnimation): (WebCore::GraphicsLayerCA::removeAnimation): (WebCore::GraphicsLayerCA::platformCALayerAnimationStarted): (WebCore::GraphicsLayerCA::platformCALayerAnimationEnded): (WebCore::GraphicsLayerCA::updateNames): (WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes): * platform/graphics/ca/GraphicsLayerCA.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::logLayerInfo): 2019-09-03 Zalan Bujtas <zalan@apple.com> [LFC] FloatingState should not need to query for display boxes. https://bugs.webkit.org/show_bug.cgi?id=201408 <rdar://problem/54958348> Reviewed by Antti Koivisto. This is in preparation for transitioning the floating codebase to use the formatting context for retrieving display boxes. FloatingContext should be responsible for adding/removing the new/existing float boxes to the state. * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot): * layout/floats/FloatingContext.cpp: (WebCore::Layout::FloatingContext::append): (WebCore::Layout::FloatingContext::remove): * layout/floats/FloatingContext.h: * layout/floats/FloatingState.cpp: (WebCore::Layout::FloatingState::append): (WebCore::Layout::belongsToThisFloatingContext): Deleted. * layout/floats/FloatingState.h: (WebCore::Layout::FloatingState::FloatItem::horizontalMargin const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): 2019-09-03 Zalan Bujtas <zalan@apple.com> [LFC][Floats] Do not pass FloatingState to FloatItem https://bugs.webkit.org/show_bug.cgi?id=201406 <rdar://problem/54957097> Reviewed by Antti Koivisto. This is in preparation for transitioning the floating codebase to use the formatting context for retrieving display boxes. Now FloatItems don't need the FloatingState to compute absolute display boxes. * layout/floats/FloatingState.cpp: (WebCore::Layout::FloatingState::FloatItem::FloatItem): (WebCore::Layout::FloatingState::append): * layout/floats/FloatingState.h: 2019-09-03 Zalan Bujtas <zalan@apple.com> [LFC][Floats] Do not pass FloatingState to FloatAvoider/FloatBox https://bugs.webkit.org/show_bug.cgi?id=201405 <rdar://problem/54956381> Reviewed by Antti Koivisto. This is in preparation for transitioning the floating codebase to use the formatting context for retrieving display boxes. Now FloatAvoiders/FloatBoxes don't need the FloatingState to compute absolute display boxes. * layout/floats/FloatAvoider.cpp: (WebCore::Layout::FloatAvoider::FloatAvoider): (WebCore::Layout::FloatAvoider::setHorizontalConstraints): (WebCore::Layout::FloatAvoider::initialHorizontalPosition const): (WebCore::Layout::FloatAvoider::overflowsContainingBlock const): (WebCore::Layout::FloatAvoider::rectInContainingBlock const): * layout/floats/FloatAvoider.h: (WebCore::Layout::FloatAvoider::floatingState const): Deleted. * layout/floats/FloatBox.cpp: (WebCore::Layout::FloatBox::FloatBox): (WebCore::Layout::FloatBox::initialVerticalPosition const): * layout/floats/FloatBox.h: * layout/floats/FloatingContext.cpp: (WebCore::Layout::mapToFormattingContextRoot): (WebCore::Layout::FloatingContext::positionForFloat const): (WebCore::Layout::FloatingContext::positionForFormattingContextRoot const): * platform/graphics/LayoutPoint.h: (WebCore::LayoutPoint::isZero const): 2019-09-03 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Enable WebAuthn by default for MobileSafari and SafariViewService https://bugs.webkit.org/show_bug.cgi?id=201369 <rdar://problem/54903724> Reviewed by Brent Fulgham. * platform/RuntimeApplicationChecks.h: * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::IOSApplication::isSafariViewService): Adds a way to detect SafariViewService. 2019-09-03 Simon Fraser <simon.fraser@apple.com> Cache "compositingAncestor" during the compositing updateBackingAndHierarchy() tree walk https://bugs.webkit.org/show_bug.cgi?id=201403 Reviewed by Antti Koivisto. Finding a layer's compositingAncestor requires an ancestor tree walk. We can avoid this during compositing updates, since we're already in the middle of a paint-order tree walk, and can just keep track of the current compositingAncestor on the way down. Shaves a few % off time in updateCompositingLayers(). * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateConfiguration): (WebCore::ComputedOffsets::ComputedOffsets): (WebCore::ComputedOffsets::fromAncestorGraphicsLayer): (WebCore::RenderLayerBacking::computePrimaryGraphicsLayerRect const): (WebCore::RenderLayerBacking::updateGeometry): * rendering/RenderLayerBacking.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::UpdateBackingTraversalState::UpdateBackingTraversalState): (WebCore::RenderLayerCompositor::UpdateBackingTraversalState::stateForDescendants const): (WebCore::RenderLayerCompositor::updateCompositingLayers): (WebCore::RenderLayerCompositor::computeCompositingRequirements): (WebCore::RenderLayerCompositor::updateBackingAndHierarchy): (WebCore::RenderLayerCompositor::updateLayerCompositingState): (WebCore::RenderLayerCompositor::computeCoordinatedPositioningForLayer const): (WebCore::RenderLayerCompositor::coordinatedScrollingRolesForLayer const): (WebCore::RenderLayerCompositor::updateScrollCoordinationForLayer): (WebCore::RenderLayerCompositor::updateScrollingNodeForPositioningRole): * rendering/RenderLayerCompositor.h: 2019-09-03 Simon Fraser <simon.fraser@apple.com> Make "clips compositing descendants" an indirect compositing reason https://bugs.webkit.org/show_bug.cgi?id=201381 Reviewed by Antti Koivisto. Whether a layer has to composite to clip composited descendants is an "indirect" reason, just like having to composite for filters if there's a composited descendant. So add IndirectCompositingReason::Clipping, and have computeIndirectCompositingReason() compute this, replacing the code that ran in computeCompositingRequirements(). This is some preparatory cleanup for webkit.org/b/201330. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderLayer.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::computeCompositingRequirements): (WebCore::RenderLayerCompositor::requiresCompositingLayer const): (WebCore::RenderLayerCompositor::reasonsForCompositing const): (WebCore::RenderLayerCompositor::computeIndirectCompositingReason const): (WebCore::RenderLayerCompositor::requiresCompositingForIndirectReason const): Deleted. * rendering/RenderLayerCompositor.h: 2019-09-03 Zalan Bujtas <zalan@apple.com> [LFC][Floats] Move FloatingState::constraints to FloatingContext https://bugs.webkit.org/show_bug.cgi?id=201393 <rdar://problem/54939361> Reviewed by Antti Koivisto. This is in preparation for transitioning the floating codebase to use the formatting context for retrieving display boxes. Now FloatingContext (just like any other formatting context) holds on to the formatting context root. * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layout): (WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFloatClear): (WebCore::Layout::BlockFormattingContext::computePositionToAvoidFloats): * layout/floats/FloatingContext.cpp: (WebCore::Layout::FloatingContext::FloatingContext): (WebCore::Layout::FloatingContext::positionForFloat const): (WebCore::Layout::FloatingContext::positionForFormattingContextRoot const): (WebCore::Layout::FloatingContext::verticalPositionWithClearance const): (WebCore::Layout::FloatingContext::constraints const): * layout/floats/FloatingContext.h: (WebCore::Layout::FloatingContext::isEmpty const): (WebCore::Layout::FloatingContext::root const): * layout/floats/FloatingState.cpp: (WebCore::Layout::FloatingState::constraints const): Deleted. * layout/floats/FloatingState.h: (WebCore::Layout::FloatingState::last const): (WebCore::Layout::FloatingState::isEmpty const): Deleted. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): 2019-09-03 Chris Lord <clord@igalia.com> [GStreamer] Add support to copy YUV video textures into images https://bugs.webkit.org/show_bug.cgi?id=200922 Reviewed by Philippe Normand and Xabier Rodriguez-Calvar. Use gst_gl_color_convert to convert to RGB before using ImageGStreamer with gstreamer-gl. No new tests, not changing behavior. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::paint): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: 2019-09-03 Chris Lord <clord@igalia.com> [GStreamer] Add support to copy YUV video textures into platform textures https://bugs.webkit.org/show_bug.cgi?id=200914 Reviewed by Xabier Rodriguez-Calvar and Miguel Gomez. Enable YUV (including planar and semi-planar) video texture to platform texture copy in VideoTextureCopierGStreamer. No new tests, not changing behavior. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::GstVideoFrameHolder::platformLayerBuffer): (WebCore::MediaPlayerPrivateGStreamerBase::pushTextureToCompositor): (WebCore::MediaPlayerPrivateGStreamerBase::copyVideoTextureToPlatformTexture): (WebCore::MediaPlayerPrivateGStreamerBase::nativeImageForCurrentTime): * platform/graphics/gstreamer/VideoTextureCopierGStreamer.cpp: (WebCore::VideoTextureCopierGStreamer::VideoTextureCopierGStreamer): (WebCore::VideoTextureCopierGStreamer::copyVideoTextureToPlatformTexture): * platform/graphics/gstreamer/VideoTextureCopierGStreamer.h: * platform/graphics/texmap/TextureMapperPlatformLayerBuffer.h: (WebCore::TextureMapperPlatformLayerBuffer::textureVariant): 2019-09-03 Zan Dobersek <zdobersek@igalia.com> and Chris Lord <clord@igalia.com> [Texmap][GStreamer] Add support to upload more color formats into the texture https://bugs.webkit.org/show_bug.cgi?id=132869 Reviewed by Xabier Rodriguez-Calvar. Support non-interleaved YUV color for gstreamer-gl This adds direct support for rendering I420, I444, YV12, YV21, Y42B, NV12, NV21 and VUYA color formats using GLGL shaders when using gstreamer-gl for video rendering. This avoids a surface copy on the GPU in those cases. No new tests, not changing behavior. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::GstVideoFrameHolder::GstVideoFrameHolder): (WebCore::GstVideoFrameHolder::waitForCPUSync): (WebCore::GstVideoFrameHolder::hasMappedTextures const): (WebCore::GstVideoFrameHolder::videoFrame const): (WebCore::MediaPlayerPrivateGStreamerBase::pushTextureToCompositor): (WebCore::MediaPlayerPrivateGStreamerBase::createVideoSinkGL): * platform/graphics/gstreamer/VideoTextureCopierGStreamer.cpp: (WebCore::VideoTextureCopierGStreamer::VideoTextureCopierGStreamer): * platform/graphics/texmap/TextureMapperGL.cpp: (WebCore::optionsForFilterType): (WebCore::TextureMapperGL::drawTexture): (WebCore::prepareTransformationMatrixWithFlags): (WebCore::TextureMapperGL::drawTexturePlanarYUV): (WebCore::TextureMapperGL::drawTextureSemiPlanarYUV): (WebCore::TextureMapperGL::drawTexturePackedYUV): (WebCore::TextureMapperGL::drawTexturedQuadWithProgram): * platform/graphics/texmap/TextureMapperGL.h: * platform/graphics/texmap/TextureMapperPlatformLayerBuffer.cpp: (WebCore::TextureMapperPlatformLayerBuffer::TextureMapperPlatformLayerBuffer): (WebCore::TextureMapperPlatformLayerBuffer::~TextureMapperPlatformLayerBuffer): (WebCore::TextureMapperPlatformLayerBuffer::clone): (WebCore::TextureMapperPlatformLayerBuffer::paintToTextureMapper): * platform/graphics/texmap/TextureMapperPlatformLayerBuffer.h: * platform/graphics/texmap/TextureMapperShaderProgram.cpp: (WebCore::TextureMapperShaderProgram::create): * platform/graphics/texmap/TextureMapperShaderProgram.h: 2019-09-03 Rob Buis <rbuis@igalia.com> Remove support for load/error on link=prefetch https://bugs.webkit.org/show_bug.cgi?id=201348 Reviewed by Youenn Fablet. Remove support for firing load/error on link=prefetch to address tracking concerns. Tests: http/wpt/prefetch/load-events-dynamic.html http/wpt/prefetch/load-events.html * html/HTMLLinkElement.cpp: (WebCore::HTMLLinkElement::linkLoaded): (WebCore::HTMLLinkElement::linkLoadingErrored): * html/HTMLLinkElement.h: * testing/Internals.cpp: (WebCore::Internals::addPrefetchLoadEventListener): 2019-09-02 Yusuke Suzuki <ysuzuki@apple.com> [WebCore] Resource usage accounting should accept non KERN_SUCCESS https://bugs.webkit.org/show_bug.cgi?id=201409 Reviewed by Andreas Kling. While iterating threads, we are not suspending these threads. Underlying threads can have gone at any time and we will get non KERN_SUCCESS error code when a thread has gone. We should ignore these threads. * page/cocoa/ResourceUsageThreadCocoa.mm: (WebCore::threadInfos): 2019-09-02 Fujii Hironori <Hironori.Fujii@sony.com> [SVG] fragment-only url 'url(#fragment)' should be resolved against the current document with regardless to HTML <base> element https://bugs.webkit.org/show_bug.cgi?id=189499 <rdar://problem/44466206> Reviewed by Said Abou-Hallawa. Fragment-only URL 'url(#fragment)' should be resolved against the current document even if HTML <base> element is specified. Spec: <https://drafts.csswg.org/css-values/#local-urls> Tests: css3/filters/effect-reference-local-url-with-base.html css3/masking/clip-path-reference-local-url-with-base.html http/tests/svg/local-url-with-valid-base-and-resource.html svg/animations/local-url-target-reference.html svg/custom/local-url-reference-clip-path.html svg/custom/local-url-reference-fill.html svg/custom/local-url-reference-filter.html svg/custom/local-url-reference-marker.html svg/custom/local-url-reference-mask.html svg/custom/local-url-reference-pattern.html svg/custom/local-url-reference-radial-gradient.html svg/custom/local-url-reference-srcdoc.html svg/custom/local-url-reference-stroke.html svg/custom/local-url-reference-use.html svg/text/textpath-local-url-reference.html * svg/SVGURIReference.cpp: (WebCore::SVGURIReference::fragmentIdentifierFromIRIString): Return the fragment if the URL starts with '#'. 2019-09-02 Fujii Hironori <Hironori.Fujii@sony.com> [Win] Remove a unused PlatformWheelEvent constructor https://bugs.webkit.org/show_bug.cgi?id=201398 Reviewed by Don Olmstead. No behavior change. * platform/PlatformWheelEvent.h: * platform/win/WheelEventWin.cpp: Removed a unused PlatformWheelEvent constructor. 2019-09-02 Brent Fulgham <bfulgham@apple.com> [FTW] NativeImagePtr is drawn with invalid scaling https://bugs.webkit.org/show_bug.cgi?id=201391 Reviewed by Don Olmstead. The current implementation of FTW improperly applies scaling factors to native images, resulting in blocky images (in some cases). This patch corrects the handling of native images, corrects a bug in bitmap render context scaling, and retrieves more data from the ImageDecoder's metadata system. * platform/graphics/win/Direct2DUtilities.cpp: (WebCore::Direct2D::createBitmapRenderTargetOfSize): Supply an appropriately sized pixel dimension for non-unity scale factors. * platform/graphics/win/ImageBufferDirect2D.cpp: (WebCore::ImageBuffer::ImageBuffer): Include the scale factor when creating a bitmap render target. * platform/graphics/win/ImageDecoderDirect2D.cpp: (WebCore::ImageDecoderDirect2D::frameOrientationAtIndex const): Read the orientation data form the image metadata. (WebCore::ImageDecoderDirect2D::frameAllowSubsamplingAtIndex const): Always return true, to match the CG implementation. (WebCore::ImageDecoderDirect2D::frameHasAlphaAtIndex const): Correct to match the behavior of CG. * platform/graphics/win/NativeImageDirect2D.cpp: (WebCore::drawNativeImage): Pass through the Direct2DOperations helper method, which handles scaling and subsampling properly. 2019-09-02 Youenn Fablet <youenn@apple.com> Introduce WorkerMessagePortChannelRegistry https://bugs.webkit.org/show_bug.cgi?id=201333 Reviewed by Alex Christensen. This patch introduces a dedicated registry for workers. This registry will hop to the main thread and use the regular main thread registry to do the actual processing. Covered by existing tests. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.cpp: (WebCore::Document::messagePortChannelProvider): * dom/Document.h: * dom/MessageChannel.cpp: (WebCore::MessageChannel::MessageChannel): * dom/MessagePort.cpp: (WebCore::MessagePort::entangle): (WebCore::MessagePort::postMessage): (WebCore::MessagePort::disentangle): (WebCore::MessagePort::close): (WebCore::MessagePort::dispatchMessages): (WebCore::MessagePort::hasPendingActivity const): * dom/messageports/MessagePortChannel.cpp: (WebCore::MessagePortChannel::takeAllMessagesForPort): (WebCore::MessagePortChannel::checkRemotePortForActivity): * dom/messageports/MessagePortChannel.h: * dom/messageports/MessagePortChannelProvider.cpp: (WebCore::MessagePortChannelProvider::singleton): (WebCore::MessagePortChannelProvider::fromContext): * dom/messageports/MessagePortChannelProvider.h: * dom/messageports/MessagePortChannelProviderImpl.cpp: (WebCore::MessagePortChannelProviderImpl::takeAllMessagesForPort): (WebCore::MessagePortChannelProviderImpl::checkRemotePortForActivity): * dom/messageports/MessagePortChannelProviderImpl.h: * dom/messageports/MessagePortChannelRegistry.cpp: (WebCore::MessagePortChannelRegistry::takeAllMessagesForPort): (WebCore::MessagePortChannelRegistry::checkRemotePortForActivity): * dom/messageports/MessagePortChannelRegistry.h: * dom/messageports/WorkerMessagePortChannelProvider.cpp: Added. (WebCore::WorkerMessagePortChannelProvider::WorkerMessagePortChannelProvider): (WebCore::WorkerMessagePortChannelProvider::~WorkerMessagePortChannelProvider): (WebCore::WorkerMessagePortChannelProvider::createNewMessagePortChannel): (WebCore::WorkerMessagePortChannelProvider::entangleLocalPortInThisProcessToRemote): (WebCore::WorkerMessagePortChannelProvider::messagePortDisentangled): (WebCore::WorkerMessagePortChannelProvider::messagePortClosed): (WebCore::WorkerMessagePortChannelProvider::postMessageToRemote): (WebCore::WorkerMessagePortChannelProvider::takeAllMessagesForPort): (WebCore::WorkerMessagePortChannelProvider::checkRemotePortForActivity): (WebCore::WorkerMessagePortChannelProvider::checkProcessLocalPortForActivity): * dom/messageports/WorkerMessagePortChannelProvider.h: Added. * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::messagePortChannelProvider): * workers/WorkerGlobalScope.h: 2019-09-01 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Resources don't work when only a subset of a bind group is referenced by a shader https://bugs.webkit.org/show_bug.cgi?id=201383 Reviewed by Dean Jackson. Bind groups correspond to argument buffers in Metal. Both the Metal API and Metal Shading Language have to agree on the layout of exactly which resources lie at which byte offsets within an argument buffer. Before this patch, we only emitted code for the items in the argument buffer that were actually referenced by the shader source code. However, because these items are held inside a struct, if we omit one item from the middle of the struct, the byte offets of all the successive items would be wrong. This means that the Metal API and the shader would disagree about how to access these resources, making the resources inaccessible (and causing security problems). Tests: webgpu/whlsl/sparse-bind-group-2.html webgpu/whlsl/sparse-bind-group-3.html webgpu/whlsl/sparse-bind-group.html * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::emitResourceHelperTypes): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitHelperTypes): * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: * Modules/webgpu/WHLSL/WHLSLSemanticMatcher.cpp: (WebCore::WHLSL::matchResources): (WebCore::WHLSL::matchVertexAttributes): (WebCore::WHLSL::matchColorAttachments): 2019-09-01 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r249369. https://bugs.webkit.org/show_bug.cgi?id=201394 broke WHLSL tests (Requested by litherum on #webkit). Reverted changeset: "[WHLSL] Resources don't work when only a subset of a bind group is referenced by a shader" https://bugs.webkit.org/show_bug.cgi?id=201383 https://trac.webkit.org/changeset/249369 2019-09-01 Fujii Hironori <Hironori.Fujii@sony.com> Unreviewed, rolling out r249366. WinCairo WebKit2 crashes in some websites and the device scale factor is not correct in high DPI. Reverted changeset: "[WinCairo, FTW] Properly handle device scale factor" https://bugs.webkit.org/show_bug.cgi?id=201361 https://trac.webkit.org/changeset/249366 2019-09-01 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Resources don't work when only a subset of a bind group is referenced by a shader https://bugs.webkit.org/show_bug.cgi?id=201383 Reviewed by Dean Jackson. Bind groups correspond to argument buffers in Metal. Both the Metal API and Metal Shading Language have to agree on the layout of exactly which resources lie at which byte offsets within an argument buffer. Before this patch, we only emitted code for the items in the argument buffer that were actually referenced by the shader source code. However, because these items are held inside a struct, if we omit one item from the middle of the struct, the byte offets of all the successive items would be wrong. This means that the Metal API and the shader would disagree about how to access these resources, making the resources inaccessible (and causing security problems). Tests: webgpu/whlsl/sparse-bind-group-2.html webgpu/whlsl/sparse-bind-group-3.html webgpu/whlsl/sparse-bind-group.html * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::emitResourceHelperTypes): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitHelperTypes): * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: * Modules/webgpu/WHLSL/WHLSLSemanticMatcher.cpp: (WebCore::WHLSL::matchResources): (WebCore::WHLSL::matchVertexAttributes): (WebCore::WHLSL::matchColorAttachments): 2019-09-01 Said Abou-Hallawa <sabouhallawa@apple.com> HTMLImageElement::decode() should return a resolved promise for decoding non bitmap images https://bugs.webkit.org/show_bug.cgi?id=201243 Reviewed by Youenn Fablet. The specs: https://html.spec.whatwg.org/multipage/embedded-content.html#dom-img-decode states that, decode() should resolve the pending promise if the decoding was requested for a non bitmap image. Test: fast/images/decode-non-bitmap-image-resolve.html * loader/ImageLoader.cpp: (WebCore::resolveDecodePromises): (WebCore::rejectDecodePromises): (WebCore::ImageLoader::notifyFinished): (WebCore::ImageLoader::decode): (WebCore::ImageLoader::decodeError): Deleted. * loader/ImageLoader.h: (WebCore::ImageLoader::hasPendingDecodePromises const): 2019-08-30 Brent Fulgham <bfulgham@apple.com> [WinCairo, FTW] Properly handle device scale factor https://bugs.webkit.org/show_bug.cgi?id=201361 Reviewed by Don Olmstead. Update the Direct2D ImageBuffer/ImageBufferData classes to correctly handle the device scale factor. * platform/graphics/win/ImageBufferDataDirect2D.cpp: (WebCore::ImageBufferData::putData): * platform/graphics/win/ImageBufferDirect2D.cpp: (WebCore::ImageBuffer::putByteArray): 2019-08-31 Said Abou-Hallawa <sabouhallawa@apple.com> EXIF orientation should be respected when rendering images https://bugs.webkit.org/show_bug.cgi?id=201123 Reviewed by Simon Fraser. -- Image::size() will return the rendered size based on the image orientation. If image orientation is FromImage, ImageSource will query the actual image orientation from the ImageDecoder. The low level APIs might transpose the size just before calling the system API to draw the image. -- RenderElement::imageOrientation() will return ImageOrientation::FromImage for all images and for all ports till the CSS image-orientation specs is finalized. -- The default of ImagePaintingOptions argument of GraphicsContext::drawImage() will be changed to { ImageOrientation::FromImage }. -- Image element: RenderImage::paintIntoRect() will pass imageOrientation() which returns ImageOrientation::FromImage to GraphicsContext::drawImage(). -- CSS background image: RenderBoxModelObject::paintFillLayerExtended will pass ImageOrientation::FromImage by default to GraphicsContext::drawTiledImage(). -- Images on canvas: CanvasRenderingContext2DBase::drawImage() will pass ImageOrientation::FromImage by default to GraphicsContext::drawImage(). -- SVG images: RenderSVGImage::paintForeground() calls GraphicsContext::drawImage() with the default ImagePaintingOptions which is now { ImageOrientation::FromImage }. -- SVG feImage filters: FEImage::platformApplySoftware() calls GraphicsContext::drawImage() with the default ImagePaintingOptions which is now { ImageOrientation::FromImage }. -- ImageDocument: RenderElement::imageOrientation() returns FromImage always and for all ports. Tests: fast/images/exif-orientation-background.html fast/images/exif-orientation-canvas.html fast/images/exif-orientation-content.html fast/images/exif-orientation-element-object-fit.html fast/images/exif-orientation-element.html fast/images/exif-orientation-image-object.html fast/images/exif-orientation-svg-feimage.html fast/images/exif-orientation-svg-image.html * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::drawImage): * loader/cache/CachedImage.cpp: (WebCore::CachedImage::imageSizeForRenderer const): * platform/graphics/BitmapImage.h: * platform/graphics/CrossfadeGeneratedImage.h: * platform/graphics/GeneratedImage.h: * platform/graphics/GraphicsContext.h: (WebCore::GraphicsContext::drawImage): * platform/graphics/Image.h: * platform/graphics/ImageFrame.h: (WebCore::ImageFrame::sizeRespectingOrientation const): Deleted. * platform/graphics/ImageSource.cpp: (WebCore::ImageSource::ImageSource): (WebCore::ImageSource::orientation): (WebCore::ImageSource::size): (WebCore::ImageSource::sizeRespectingOrientation): Deleted. * platform/graphics/ImageSource.h: * platform/graphics/cg/PDFDocumentImage.cpp: (WebCore::PDFDocumentImage::size const): * platform/graphics/cg/PDFDocumentImage.h: * platform/mac/DragImageMac.mm: (WebCore::createDragImageFromImage): * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::paintFillLayerExtended): * rendering/RenderElement.cpp: (WebCore::RenderElement::imageOrientation const): * rendering/RenderImage.cpp: (WebCore::RenderImage::paintIntoRect): * svg/graphics/SVGImage.h: * svg/graphics/SVGImageForContainer.cpp: (WebCore::SVGImageForContainer::size const): * svg/graphics/SVGImageForContainer.h: 2019-08-31 Rob Buis <rbuis@igalia.com> XMLHttpRequest: responseXML returns null if the Content-Type is valid (end in +xml) in some cases https://bugs.webkit.org/show_bug.cgi?id=46146 Reviewed by Youenn Fablet. Make response MIME type fallback to text/xml in case mimeType could not be extracted [1] and use the stricter ParsedContentType for that. Behavior matches Firefox. Test: web-platform-tests/xhr/responsexml-media-type.htm [1] https://xhr.spec.whatwg.org/#response-mime-type * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::responseMIMEType const): 2019-08-31 Frederic Wang <fwang@igalia.com> Fix interpretation of fraction shifts https://bugs.webkit.org/show_bug.cgi?id=201242 Reviewed by Rob Buis. In fractions, numerator/denominator shifts are currently interpreted relative to the math axis while they should be relative to the baseline [1]. This patch refactors the RenderMathMLFraction to do that and aligns more on MathML Core [2] [3]. This fixes serious rendering bugs in fractions. [1] https://github.com/mathml-refresh/mathml/issues/123 [2] https://mathml-refresh.github.io/mathml-core/#fraction-with-nonzero-line-thickness [3] https://mathml-refresh.github.io/mathml-core/#fraction-with-zero-line-thickness No new tests, existing tests updated. * rendering/mathml/RenderMathMLFraction.h: ascentOverHorizontalAxis() is replaced with fractionAscent() which gives the actual baseline position rather than the math axis position. fractionParameters() and stackParameters() are modified so that they only return the shifts, now stored in a shared FractionParameters struct. * rendering/mathml/RenderMathMLFraction.cpp: (WebCore::RenderMathMLFraction::fractionParameters const): Store existing parameters in local variables and perform adjustments to the shift values so that the minimal gap constraints are satisfied. Return them as a FractionParameters. (WebCore::RenderMathMLFraction::stackParameters const): Ditto. (WebCore::RenderMathMLFraction::fractionAscent const): This calculates the ascent above the baseline as described in [2] [3] and replaces ascentOverHorizontalAxis. To minimize changeset, this continues to ignore contribution of denominator size and not to distinguish ink or non-ink metrics. (WebCore::RenderMathMLFraction::layoutBlock): The position of the denominator is now just calculated as a shift from the baseline. The height is given by the bottom of the denominator. The old "ascent + mathAxisHeight() + denominatorDescent" does not make any sense. (WebCore::RenderMathMLFraction::paint): Use fractionAscent() instead of ascentOverHorizontalAxis(). (WebCore::RenderMathMLFraction::firstLineBaseline const): Ditto. 2019-08-31 Chris Dumez <cdumez@apple.com> DocumentStorageAccess::hasStorageAccess() / requestStorageAccess() don't need to know about pageID / frameID https://bugs.webkit.org/show_bug.cgi?id=201364 Reviewed by John Wilander. DocumentStorageAccess::hasStorageAccess() / requestStorageAccess() don't need to know about pageID / frameID. pageID is redundant since it is being ignored by the callee. For the frame, simply pass the frame object in. * dom/DocumentStorageAccess.cpp: (WebCore::DocumentStorageAccess::hasStorageAccess): (WebCore::DocumentStorageAccess::requestStorageAccess): * page/ChromeClient.h: (WebCore::ChromeClient::hasStorageAccess): (WebCore::ChromeClient::requestStorageAccess): 2019-08-30 Zalan Bujtas <zalan@apple.com> [LFC] Transition from Geometry(formattingContext()) to formattingContext().quirks() https://bugs.webkit.org/show_bug.cgi?id=201372 <rdar://problem/54905514> Reviewed by Antti Koivisto. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedHeightValue const): * layout/FormattingContextQuirks.cpp: (WebCore::Layout::FormattingContext::Quirks::heightValueOfNearestContainingBlockWithFixedHeight): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): * layout/blockformatting/BlockFormattingContextQuirks.cpp: (WebCore::Layout::BlockFormattingContext::Quirks::stretchedInFlowHeight): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeValues): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::estimatedMarginBefore): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): 2019-08-30 Zalan Bujtas <zalan@apple.com> [LFC] Proxy LayoutState::displayBoxForLayoutBox() calls through FormattingContext https://bugs.webkit.org/show_bug.cgi?id=201365 <rdar://problem/54900815> Reviewed by Antti Koivisto. This patch is in preparation for enforcing displayBoxForLayoutBox() calls to stay within the current formatting context. (There are a few odd cases left (floats and coordinate mapping) and they are going to be addressed in a separate patch.) * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): (WebCore::Layout::FormattingContext::computeBorderAndPadding): (WebCore::Layout::FormattingContext::validateGeometryConstraintsAfterLayout const): * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::displayBoxForLayoutBox const): (WebCore::Layout::FormattingContext::hasDisplayBox const): * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedHeightValue const): (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): (WebCore::Layout::FormattingContext::Geometry::staticVerticalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::staticHorizontalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inFlowPositionedPositionOffset const): * layout/FormattingContextQuirks.cpp: (WebCore::Layout::FormattingContext::Quirks::heightValueOfNearestContainingBlockWithFixedHeight): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const): (WebCore::Layout::BlockFormattingContext::placeInFlowPositionedChildren): (WebCore::Layout::BlockFormattingContext::computeStaticVerticalPosition): (WebCore::Layout::BlockFormattingContext::computeStaticHorizontalPosition): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPosition): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFloatClear): (WebCore::Layout::BlockFormattingContext::computeFloatingPosition): (WebCore::Layout::BlockFormattingContext::computePositionToAvoidFloats): (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): (WebCore::Layout::BlockFormattingContext::verticalPositionWithMargin const): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::staticVerticalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::staticHorizontalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): * layout/blockformatting/BlockFormattingContextQuirks.cpp: (WebCore::Layout::BlockFormattingContext::Quirks::stretchedInFlowHeight): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::hasClearance): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithParentMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithPreviousSiblingMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithFirstInFlowChildMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithSiblingMarginBeforeWithClearance const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithLastInFlowChildMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updateMarginAfterForPreviousSibling const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeValues): (WebCore::Layout::BlockFormattingContext::MarginCollapse::estimatedMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updatePositiveNegativeMarginValues): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::initializeMarginBorderAndPaddingForGenericInlineBox): (WebCore::Layout::InlineFormattingContext::computeMarginBorderAndPaddingForInlineContainer): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::computeHorizontalMargin): (WebCore::Layout::InlineFormattingContext::computeWidthAndMargin): (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockHeightAndMargin const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayout::formattingContext const): (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): (WebCore::Layout::LineLayout::layoutState const): Deleted. * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::isInlineContainerConsideredEmpty): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::inlineItemContentHeight const): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout): (WebCore::Layout::TableFormattingContext::computedTableWidth): 2019-08-30 Chris Dumez <cdumez@apple.com> WebPage::fromCorePage() to take and return a C++ reference https://bugs.webkit.org/show_bug.cgi?id=201367 Reviewed by Antti Koivisto. * page/Chrome.cpp: (WebCore::Chrome::createWindow const): 2019-08-30 Chris Dumez <cdumez@apple.com> Add support for postMessage buffering between the service worker and window https://bugs.webkit.org/show_bug.cgi?id=201169 Reviewed by Youenn Fablet. As per the Service Worker specification, a service worker client's message queue is initially disabled and only gets enabled after: - The DOMContentLoaded event has been fired or - The client sets the navigator.serviceWorker.onmessage event handler or - navigator.serviceWorker.startMessages() is called While the message queue is disabled, messages posted by the service worker to the client simply get queued and only get processed once the queue gets enabled. No new tests, rebaselined existing test. * dom/Document.cpp: (WebCore::Document::finishedParsing): Call startMessages() on the ServiceWorkerContainer once the DOMContentLoaded event has been fired. * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::ensureServiceWorkerContainer): * dom/ScriptExecutionContext.h: * workers/service/SWClientConnection.cpp: (WebCore::SWClientConnection::postMessageToServiceWorkerClient): Fix a bug where a service worker would not be able to post a message to a client until that client has accessed navigator.serviceWorker (since the ServiceWorkerContainer is lazy initialized). To address the issue, we now initialize the ServiceWorkerContainer when a message is received from the service worker. Previously, messages were just getting dropped. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ServiceWorkerContainer): When the ServiceWorkerContainer is constructed, suspend its message queue if its context document is still parsing. (WebCore::ServiceWorkerContainer::startMessages): Resume the message queue when startMessages() is called. (WebCore::ServiceWorkerContainer::postMessage): Enqueue the event instead of firing it right away. (WebCore::ServiceWorkerContainer::addEventListener): if navigator.serviceWorker.onmessage event handler gets set by the JavaScript, call startMessages(). * workers/service/ServiceWorkerContainer.h: 2019-08-30 Simon Fraser <simon.fraser@apple.com> Minor optimization in determineNonLayerDescendantsPaintedContent() https://bugs.webkit.org/show_bug.cgi?id=201352 Reviewed by Antti Koivisto. It's cheaper to call renderText.hasRenderedText() than renderText.linesBoundingBox(), because the latter has to traverse all the InlineTextBoxes. This code path is fairly hot when scrolling twitter feeds, since it's called from RenderLayer::updateLayerPositionsAfterScroll() which calls RenderLayer::isVisuallyNonEmpty(). * rendering/RenderLayer.cpp: (WebCore::RenderLayer::calculateClipRects const): 2019-08-30 Saam Barati <sbarati@apple.com> [WHLSL] Remove getters/setters/anders https://bugs.webkit.org/show_bug.cgi?id=201008 Reviewed by Robin Morisset. This patch changes WHLSL in a significant way. This patch removes getters/setters/anders from the language. In our experience writing WHLSL shaders, these parts of the language went unused, and they added a lot of complexity to the implementation of the compiler. This patch now treats field accesses and array indexes as intrinsics inside the compiler. This patch removes all notions of named operators, anders, and indexed operators from the compiler and the standard library. The checker now intrinsically knows the return type for property accesses and indexed expressions based on what the base type is. To make this work in practice was difficult, since getters/setters/anders solved a lot of the difficult problems we had in generating metal code. For example, all swizzle operators were getters and setters, so assigning to a swizzle fell out naturally from implementing setters. However, during metal codegen, all we see is a dot expression with "xy" as a property. Our previous architecture of emitting Metal code using pointers which represent lvalues doesn't work because you can't take the address of a swizzle. For example, "auto* x = &vector.yz" is invalid metal code. So, this patch changes the entire metal code generator to emit WHLSL expressions as Metal expressions. To do this, I had to change a lot about how the compiler was implemented: - I changed the indexed accesses of matrices to return columns instead of rows. This allowed WHLSL code like `mat[0].xy = 42` to be compiled into the equivalent metal code of `mat[0].xy = 42`. - I changed the native function inliner to emit expressions instead of statements. - We also simplify the language by removing null and requiring all reference type variables to have an initializer. This means that null is no longer a valid value, which allows us to omit null checks inside the metal code generator. To make this work with array accesses, we now clamp accesses instead of returning null for OOB accesses. I've also filed one required bug as a followup. I didn't include it in this patch to make it easier to review along. Currently, there are two places in metal codegen where we evaluate effects twice. That will be fixed in: https://bugs.webkit.org/show_bug.cgi?id=201251 Tests: webgpu/whlsl/address-of-swizzle.html webgpu/whlsl/array-oob-alias.html webgpu/whlsl/matrix-index-assign.html webgpu/whlsl/matrix-index-order.html webgpu/whlsl/oob-access-2.html webgpu/whlsl/operator-syntax.html * Modules/webgpu/WHLSL/AST/WHLSLAST.h: * Modules/webgpu/WHLSL/AST/WHLSLConstantExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLDotExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLExpression.cpp: (WebCore::WHLSL::AST::Expression::destroy): (WebCore::WHLSL::AST::Expression::destruct): (WebCore::WHLSL::AST::PropertyAccessExpression::getterFunctionName const): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::setterFunctionName const): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::anderFunctionName const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: (WebCore::WHLSL::AST::Expression::copyTypeTo const): (WebCore::WHLSL::AST::Expression::isMakePointerExpression const): (WebCore::WHLSL::AST::Expression::isNullLiteral const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h: Removed. * Modules/webgpu/WHLSL/AST/WHLSLNullLiteralType.cpp: Removed. * Modules/webgpu/WHLSL/AST/WHLSLNullLiteralType.h: Removed. * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: (WebCore::WHLSL::AST::PropertyAccessExpression::getterFunction): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::anderFunction): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::threadAnderFunction): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::setterFunction): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::setGetterFunction): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::setAnderFunction): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::setThreadAnderFunction): Deleted. (WebCore::WHLSL::AST::PropertyAccessExpression::setSetterFunction): Deleted. (): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLType.cpp: (WebCore::WHLSL::AST::Type::destroy): (WebCore::WHLSL::AST::Type::destruct): (WebCore::WHLSL::AST::ResolvableType::canResolve const): (WebCore::WHLSL::AST::ResolvableType::conversionCost const): * Modules/webgpu/WHLSL/AST/WHLSLType.h: (WebCore::WHLSL::AST::Type::isIntegerLiteralType const): (WebCore::WHLSL::AST::Type::isNullLiteralType const): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::HoistedVariableCollector::HoistedVariableCollector): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitLoop): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitConstantExpressionString): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValueWithNullability): Deleted. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValue): Deleted. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendLeftValue): Deleted. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastValue): Deleted. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastValueAndNullability): Deleted. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastLeftValue): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLMetalCodeGenerator.cpp: (WebCore::WHLSL::Metal::metalCodePrologue): (WebCore::WHLSL::Metal::generateMetalCode): (WebCore::WHLSL::Metal::metalCodeProlog): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): (WebCore::WHLSL::Metal::vectorInnerType): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.h: * Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp: (WebCore::WHLSL::Metal::writeNativeType): * Modules/webgpu/WHLSL/WHLSLASTDumper.cpp: (WebCore::WHLSL::ASTDumper::visit): * Modules/webgpu/WHLSL/WHLSLASTDumper.h: * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.cpp: (WebCore::WHLSL::checkDuplicateFunctions): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveByInstantiation): (WebCore::WHLSL::checkOperatorOverload): (WebCore::WHLSL::Checker::wrappedUintType): (WebCore::WHLSL::Checker::normalizedTypeForFunctionKey): (WebCore::WHLSL::Checker::visit): (WebCore::WHLSL::matchAndCommit): (WebCore::WHLSL::Checker::resolveFunction): (WebCore::WHLSL::Checker::assignConcreteType): (WebCore::WHLSL::resolveWithOperatorLength): Deleted. (WebCore::WHLSL::Checker::genericPointerType): Deleted. (WebCore::WHLSL::Checker::finishVisiting): Deleted. * Modules/webgpu/WHLSL/WHLSLHighZombieFinder.cpp: (WebCore::WHLSL::findHighZombies): (): Deleted. * Modules/webgpu/WHLSL/WHLSLInferTypes.cpp: (WebCore::WHLSL::matchAndCommit): (WebCore::WHLSL::commit): * Modules/webgpu/WHLSL/WHLSLIntrinsics.h: (WebCore::WHLSL::Intrinsics::boolVectorTypeForSize const): (WebCore::WHLSL::Intrinsics::uintVectorTypeForSize const): (WebCore::WHLSL::Intrinsics::intVectorTypeForSize const): (WebCore::WHLSL::Intrinsics::floatVectorTypeForSize const): * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::Lexer::consumeTokenFromStream): * Modules/webgpu/WHLSL/WHLSLLiteralTypeChecker.cpp: * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseConstantExpression): (WebCore::WHLSL::Parser::parseEnumerationMember): (WebCore::WHLSL::Parser::parseTerm): * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLProgram.cpp: Added. (WebCore::WHLSL::Program::isValidVectorProperty): * Modules/webgpu/WHLSL/WHLSLProgram.h: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::resolveProperties): (WebCore::WHLSL::PropertyResolver::visit): Deleted. (WebCore::WHLSL::wrapAnderCallArgument): Deleted. (WebCore::WHLSL::anderCallArgument): Deleted. (WebCore::WHLSL::setterCall): Deleted. (WebCore::WHLSL::getterCall): Deleted. (WebCore::WHLSL::modify): Deleted. (WebCore::WHLSL::PropertyResolver::simplifyRightValue): Deleted. (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): Deleted. (WebCore::WHLSL::LeftValueSimplifier::visit): Deleted. (WebCore::WHLSL::PropertyResolver::simplifyLeftValue): Deleted. * Modules/webgpu/WHLSL/WHLSLPruneUnreachableStandardLibraryFunctions.cpp: * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.cpp: * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: Removed. * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.h: Removed. * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.cpp: (WebCore::WHLSL::synthesizeEnumerationFunctions): * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: (WebCore::WHLSL::Visitor::visit): * Modules/webgpu/WHLSL/WHLSLVisitor.h: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-08-30 Zalan Bujtas <zalan@apple.com> [LFC] Pass FormattingContext to Geometry/Quirks/BlockMarginCollapsing classes https://bugs.webkit.org/show_bug.cgi?id=201355 <rdar://problem/54895959> Reviewed by Antti Koivisto. This is in preparation for enforcing LFC to not call outside of the formatting context. LayoutState::displayBoxForLayoutBox calls will be forced to go through the FormattingContext class to check LFC escaping. * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::isBlockFormattingContext const): (WebCore::Layout::FormattingContext::isInlineFormattingContext const): (WebCore::Layout::FormattingContext::isTableFormattingContext const): (WebCore::Layout::FormattingContext::Geometry::layoutState const): (WebCore::Layout::FormattingContext::Geometry::layoutState): (WebCore::Layout::FormattingContext::Geometry::formattingContext const): (WebCore::Layout::FormattingContext::geometry const): (WebCore::Layout::FormattingContext::Quirks::layoutState const): (WebCore::Layout::FormattingContext::Quirks::layoutState): (WebCore::Layout::FormattingContext::Quirks::formattingContext const): (WebCore::Layout::FormattingContext::quirks const): (WebCore::Layout::FormattingContext::Geometry::Geometry): (WebCore::Layout::FormattingContext::Quirks::Quirks): * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedHeightValue const): * layout/FormattingContextQuirks.cpp: (WebCore::Layout::FormattingContext::Quirks::heightValueOfNearestContainingBlockWithFixedHeight): * layout/blockformatting/BlockFormattingContext.h: (WebCore::Layout::BlockFormattingContext::Geometry::formattingContext const): (WebCore::Layout::BlockFormattingContext::geometry const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::layoutState): (WebCore::Layout::BlockFormattingContext::MarginCollapse::layoutState const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::formattingContext const): (WebCore::Layout::BlockFormattingContext::marginCollapse const): (WebCore::Layout::BlockFormattingContext::Quirks::formattingContext const): (WebCore::Layout::BlockFormattingContext::quirks const): (WebCore::Layout::BlockFormattingContext::Geometry::Geometry): (WebCore::Layout::BlockFormattingContext::Quirks::Quirks): (WebCore::Layout::BlockFormattingContext::MarginCollapse::MarginCollapse): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): * layout/blockformatting/BlockFormattingContextQuirks.cpp: (WebCore::Layout::BlockFormattingContext::Quirks::stretchedInFlowHeight): * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeValues): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::estimatedMarginBefore): * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::InlineLayout::layoutState const): (WebCore::Layout::InlineFormattingContext::InlineLayout::formattingContext const): (WebCore::Layout::InlineFormattingContext::InlineLayout::formattingRoot const): (WebCore::Layout::InlineFormattingContext::Quirks::formattingContext const): (WebCore::Layout::InlineFormattingContext::quirks const): (WebCore::Layout::InlineFormattingContext::Geometry::formattingContext const): (WebCore::Layout::InlineFormattingContext::geometry const): (WebCore::Layout::InlineFormattingContext::Geometry::Geometry): (WebCore::Layout::InlineFormattingContext::Quirks::Quirks): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::InlineFormattingContext::InlineLayout::InlineLayout): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::adjustBaselineAndLineHeight): (WebCore::Layout::Line::inlineItemContentHeight const): (WebCore::Layout::Line::layoutState const): (WebCore::Layout::Line::formattingContext const): * layout/inlineformatting/InlineLine.h: * layout/tableformatting/TableFormattingContext.h: (WebCore::Layout::TableFormattingContext::Geometry::formattingContext const): (WebCore::Layout::TableFormattingContext::geometry const): (WebCore::Layout::TableFormattingContext::Geometry::Geometry): * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-08-30 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r249338. Caused 500+ layout test failures on WK1 Reverted changeset: "Add support for postMessage buffering between the service worker and window" https://bugs.webkit.org/show_bug.cgi?id=201169 https://trac.webkit.org/changeset/249338 2019-08-30 Alex Christensen <achristensen@webkit.org> Remove HAVE_CFNETWORK_WITH_IGNORE_HSTS conditional https://bugs.webkit.org/show_bug.cgi?id=201279 Reviewed by Darin Adler. * platform/network/mac/WebCoreURLResponse.mm: (WebCore::synthesizeRedirectResponseIfNecessary): (WebCore::schemeWasUpgradedDueToDynamicHSTS): Deleted. 2019-08-30 Wenson Hsieh <wenson_hsieh@apple.com> Caret does not appear in text field inside a transformed, overflow: hidden container https://bugs.webkit.org/show_bug.cgi?id=201317 <rdar://problem/54859264> Reviewed by Simon Fraser. This patch refactors the heuristic for determining whether to suppress selection gestures and UI in a way that fixes the corner case encountered in this bug. To understand why this test case fails with our existing heuristic, consider the below test case. Let's say we have an input field inside an "overflow: hidden;" container, which is positioned in such a way that it is completely clipped by its enclosing container which is also "overflow: hidden". Our existing logic would appropriately identify this as a hidden editable element. However, let's now apply a transform to the input field's closest "overflow: hidden" ancestor, such that the field is now visible. Since RenderLayer::offsetFromAncestor doesn't take transforms into account when we try to find the offset of the "overflow: hidden" layer relative to the root view, we end up passing an offsetFromRoot of (0, 100vw) to RenderLayer::calculateClipRects, which computes a background clip rect of (0, 0, 100vw, 100vh). This means that at the end of RenderLayer::calculateClipRects, we end up intersecting the background clip rect (0, 0, 100vw, 100vh) against (100vw, 0, 100vw, 100vh), which results in the empty rect, and subsequently makes us believe we're editing a hidden editable element. Instead of tacking on more logic to isTransparentOrFullyClippedRespectingParentFrames, we can fix this by using RenderObject::computeVisibleRectInContainer instead, performing a similar walk up the render tree to compute the visible rect of each focused element or subframe relative to its root. This is capable of taking transforms into account. See comments below for more details. Test: editing/selection/ios/show-selection-in-transformed-container-2.html * rendering/RenderLayer.cpp: (WebCore::RenderLayer::isTransparentRespectingParentFrames const): Split out isTransparentOrFullyClippedRespectingParentFrames into two methods: RenderLayer's isTransparentRespectingParentFrames, and RenderObject's hasNonEmptyVisibleRectRespectingParentFrames. The transparency check starts at the enclosing layer and walks up the layer tree, while the non-empty visible rect check looks for renderers that are completely empty relative to their root views. * rendering/RenderLayer.h: * rendering/RenderObject.cpp: (WebCore::RenderObject::hasNonEmptyVisibleRectRespectingParentFrames const): Rewrite logic for detecting completely clipped editable areas (that formerly lived in isTransparentOrFullyClippedRespectingParentFrames) to use computeVisibleRectInContainer instead. * rendering/RenderObject.h: 2019-08-30 Chris Dumez <cdumez@apple.com> Add support for postMessage buffering between the service worker and window https://bugs.webkit.org/show_bug.cgi?id=201169 Reviewed by Youenn Fablet. As per the Service Worker specification, a service worker client's message queue is initially disabled and only gets enabled after: - The DOMContentLoaded event has been fired or - The client sets the navigator.serviceWorker.onmessage event handler or - navigator.serviceWorker.startMessages() is called While the message queue is disabled, messages posted by the service worker to the client simply get queued and only get processed once the queue gets enabled. No new tests, rebaselined existing test. * dom/Document.cpp: (WebCore::Document::finishedParsing): Call startMessages() on the ServiceWorkerContainer once the DOMContentLoaded event has been fired. * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::ensureServiceWorkerContainer): * dom/ScriptExecutionContext.h: * workers/service/SWClientConnection.cpp: (WebCore::SWClientConnection::postMessageToServiceWorkerClient): Fix a bug where a service worker would not be able to post a message to a client until that client has accessed navigator.serviceWorker (since the ServiceWorkerContainer is lazy initialized). To address the issue, we now initialize the ServiceWorkerContainer when a message is received from the service worker. Previously, messages were just getting dropped. * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ServiceWorkerContainer): When the ServiceWorkerContainer is constructed, suspend its message queue if its context document is still parsing. (WebCore::ServiceWorkerContainer::startMessages): Resume the message queue when startMessages() is called. (WebCore::ServiceWorkerContainer::postMessage): Enqueue the event instead of firing it right away. (WebCore::ServiceWorkerContainer::addEventListener): if navigator.serviceWorker.onmessage event handler gets set by the JavaScript, call startMessages(). * workers/service/ServiceWorkerContainer.h: 2019-08-30 Simon Fraser <simon.fraser@apple.com> Add system tracing points for compositing updates, and touch-event dispatching https://bugs.webkit.org/show_bug.cgi?id=201327 Reviewed by Alex Christensen. TraceScope in RenderLayerCompositor::updateCompositingLayers(). * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::updateCompositingLayers): 2019-08-30 Brent Fulgham <bfulgham@apple.com> [FTW] Use DirectX SharedResource as basis for SharedBitmap https://bugs.webkit.org/show_bug.cgi?id=201157 Reviewed by Alex Christensen. Currently an ID2D1Bitmap is used as the backing store for the SharedBitmap that is the base type for sharing data between the WebContent Process and the UIProcess. However, this involves moving GPU memory to local memory, copying that memory into the SharedMemory member of the SharedBitmap, then building a new GPU bitmap on the UIProcess side from that SharedMemory. Profiling indicates that this is the single largest place FTW WebKit spends its time. Instead, we should use Direct2D's ability to render to an IDXGISurface, which can be shared between multiple processes. This should avoid the GPU->CPU copy, the Direct2D-allocated CPU->Shared Memory copy, and the shared memory to GPU copy. * platform/graphics/win/BackingStoreBackendDirect2D.h: (WebCore::BackingStoreBackendDirect2D::renderTarget const): Change type. (WebCore::BackingStoreBackendDirect2D::dxSurface const): Added. (WebCore::BackingStoreBackendDirect2D::BackingStoreBackendDirect2D): Require a DXD11 device. * platform/graphics/win/BackingStoreBackendDirect2DImpl.cpp: (WebCore::BackingStoreBackendDirect2DImpl::BackingStoreBackendDirect2DImpl): Use Direct2D's IDXGISurface to make a render target we can use to support our fast cross-process sharing. (WebCore::BackingStoreBackendDirect2DImpl::scroll): * platform/graphics/win/BackingStoreBackendDirect2DImpl.h: * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::fillRect): Remove unneeded PlatformContextStateSaver. (WebCore::Direct2D::fillRoundedRect): Ditto. (WebCore::Direct2D::fillRectWithGradient): Ditto. (WebCore::Direct2D::fillPath): Ditto. (WebCore::Direct2D::strokePath): Ditto. * platform/graphics/win/Direct2DUtilities.cpp: (WebCore::Direct2D::pixelFormat): Switch to constants for bitmap format. (WebCore::Direct2D::createDXGISurfaceOfSize): Added. (WebCore::Direct2D::createSurfaceRenderTarget): Added. (WebCore::Direct2D::writeDiagnosticPNGToPath): (WebCore::Direct2D::dxgiImmediateContext): Added. (WebCore::Direct2D::defaultDirectXDevice): Added. (WebCore::Direct2D::createDeviceAndContext): Added. (WebCore::Direct2D::toDXGIDevice): Added. (WebCore::Direct2D::factoryForDXGIDevice): Added. * platform/graphics/win/Direct2DUtilities.h: 2019-08-30 Sihui Liu <sihui_liu@apple.com> IndexedDB: update size of database when database operation is completed https://bugs.webkit.org/show_bug.cgi?id=201057 Reviewed by Youenn Fablet. Currently when a database operation was completed, we re-computed the disk usage of the origin. This computation listed all databases in the origin directory and read the size of each database file, which was very inefficient because the completed operation should only affect one database. This patch makes UniqueIDBDatabase keep track of database size and reports size change to QuotaUser. Tested PerformanceTests/IndexedDB/basic/objectstore-add.html on release build minibrowser. This change makes the test over 50% faster. * Modules/indexeddb/server/IDBBackingStore.h: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::QuotaUser::increaseSpaceUsed): (WebCore::IDBServer::IDBServer::QuotaUser::decreaseSpaceUsed): (WebCore::IDBServer::IDBServer::computeSpaceUsedForOrigin): (WebCore::IDBServer::IDBServer::increaseSpaceUsed): (WebCore::IDBServer::IDBServer::decreaseSpaceUsed): (WebCore::IDBServer::IDBServer::setSpaceUsed): Deleted. * Modules/indexeddb/server/IDBServer.h: * Modules/indexeddb/server/MemoryIDBBackingStore.cpp: (WebCore::IDBServer::MemoryIDBBackingStore::databaseSize const): (WebCore::IDBServer::MemoryIDBBackingStore::close): (WebCore::IDBServer::MemoryIDBBackingStore::databasesSizeForOrigin const): Deleted. * Modules/indexeddb/server/MemoryIDBBackingStore.h: * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::databasesSizeForDirectory): (WebCore::IDBServer::SQLiteIDBBackingStore::databaseSize const): (WebCore::IDBServer::SQLiteIDBBackingStore::close): (WebCore::IDBServer::SQLiteIDBBackingStore::databasesSizeForFolder): Deleted. (WebCore::IDBServer::SQLiteIDBBackingStore::databasesSizeForOrigin const): Deleted. * Modules/indexeddb/server/SQLiteIDBBackingStore.h: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::deleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::shutdownForClose): (WebCore::IDBServer::UniqueIDBDatabase::didShutdownForClose): (WebCore::IDBServer::UniqueIDBDatabase::didDeleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::openBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::didOpenBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::postDatabaseTaskReply): (WebCore::IDBServer::UniqueIDBDatabase::updateSpaceUsedIfNeeded): * Modules/indexeddb/server/UniqueIDBDatabase.h: 2019-08-30 Alicia Boya García <aboya@igalia.com> [MSE][GStreamer] Replaying the video should update currentTime https://bugs.webkit.org/show_bug.cgi?id=201307 Reviewed by Xabier Rodriguez-Calvar. While writing a test to confirm that https://bugs.webkit.org/show_bug.cgi?id=190050 has indeed been fixed I noticed a non-conformity: when the video has ended, right after calling .play() for a second playback currentTime did not return zero, but the video duration. This turned to be due to the m_isEndReached flag not being reseted on seeks (replaying a video incurs in a seek done from multi-platform code). Test: imported/w3c/web-platform-tests/media-source/mediasource-replay.html * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (WebCore::MediaPlayerPrivateGStreamerMSE::seek): 2019-08-30 Zalan Bujtas <zalan@apple.com> [LFC] Make Geometry/Quirk/MarginCollapse subclasses stateful. https://bugs.webkit.org/show_bug.cgi?id=201343 <rdar://problem/54883787> Reviewed by Antti Koivisto. This is in preparation for enforcing LFC to not call outside of the formatting context. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry): (WebCore::Layout::FormattingContext::computeBorderAndPadding): (WebCore::Layout::FormattingContext::layoutOutOfFlowContent): (WebCore::Layout::FormattingContext::computeOutOfFlowHorizontalGeometry const): Deleted. (WebCore::Layout::FormattingContext::computeOutOfFlowVerticalGeometry const): Deleted. (WebCore::Layout::FormattingContext::computeBorderAndPadding const): Deleted. (WebCore::Layout::FormattingContext::layoutOutOfFlowContent const): Deleted. * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::Geometry::layoutState const): (WebCore::Layout::FormattingContext::Geometry::layoutState): (WebCore::Layout::FormattingContext::geometry const): (WebCore::Layout::FormattingContext::Quirks::layoutState const): (WebCore::Layout::FormattingContext::Quirks::layoutState): (WebCore::Layout::FormattingContext::quirks const): (WebCore::Layout::FormattingContext::Geometry::Geometry): (WebCore::Layout::FormattingContext::Quirks::Quirks): * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::computedHeightValue const): (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot const): (WebCore::Layout::FormattingContext::Geometry::computedValueIfNotAuto const): (WebCore::Layout::FormattingContext::Geometry::fixedValue const): (WebCore::Layout::FormattingContext::Geometry::computedMaxHeight const): (WebCore::Layout::FormattingContext::Geometry::computedMinHeight const): (WebCore::Layout::FormattingContext::Geometry::staticVerticalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::staticHorizontalPositionForOutOfFlowPositioned const): (WebCore::Layout::FormattingContext::Geometry::shrinkToFitWidth): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry const): (WebCore::Layout::FormattingContext::Geometry::complicatedCases const): (WebCore::Layout::FormattingContext::Geometry::floatingNonReplacedWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::floatingReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowVerticalGeometry const): (WebCore::Layout::FormattingContext::Geometry::outOfFlowHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::floatingHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::floatingWidthAndMargin): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin const): (WebCore::Layout::FormattingContext::Geometry::inFlowPositionedPositionOffset const): (WebCore::Layout::FormattingContext::Geometry::computedBorder const): (WebCore::Layout::FormattingContext::Geometry::computedPadding const): (WebCore::Layout::FormattingContext::Geometry::computedHorizontalMargin const): (WebCore::Layout::FormattingContext::Geometry::computedVerticalMargin const): (WebCore::Layout::FormattingContext::Geometry::constrainByMinMaxWidth const): (WebCore::Layout::FormattingContext::Geometry::computedHeightValue): Deleted. (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot): Deleted. (WebCore::Layout::FormattingContext::Geometry::computedValueIfNotAuto): Deleted. (WebCore::Layout::FormattingContext::Geometry::fixedValue): Deleted. (WebCore::Layout::FormattingContext::Geometry::computedMaxHeight): Deleted. (WebCore::Layout::FormattingContext::Geometry::computedMinHeight): Deleted. (WebCore::Layout::staticVerticalPositionForOutOfFlowPositioned): Deleted. (WebCore::Layout::staticHorizontalPositionForOutOfFlowPositioned): Deleted. (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry): Deleted. (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry): Deleted. (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry): Deleted. (WebCore::Layout::FormattingContext::Geometry::complicatedCases): Deleted. (WebCore::Layout::FormattingContext::Geometry::floatingReplacedHeightAndMargin): Deleted. (WebCore::Layout::FormattingContext::Geometry::floatingReplacedWidthAndMargin): Deleted. (WebCore::Layout::FormattingContext::Geometry::outOfFlowVerticalGeometry): Deleted. (WebCore::Layout::FormattingContext::Geometry::floatingHeightAndMargin): Deleted. (WebCore::Layout::FormattingContext::Geometry::inlineReplacedHeightAndMargin): Deleted. (WebCore::Layout::FormattingContext::Geometry::inlineReplacedWidthAndMargin): Deleted. (WebCore::Layout::FormattingContext::Geometry::inFlowPositionedPositionOffset): Deleted. (WebCore::Layout::FormattingContext::Geometry::computedBorder): Deleted. (WebCore::Layout::FormattingContext::Geometry::computedPadding): Deleted. (WebCore::Layout::FormattingContext::Geometry::computedHorizontalMargin): Deleted. (WebCore::Layout::FormattingContext::Geometry::computedVerticalMargin): Deleted. (WebCore::Layout::FormattingContext::Geometry::constrainByMinMaxWidth): Deleted. * layout/FormattingContextQuirks.cpp: (WebCore::Layout::FormattingContext::Quirks::heightValueOfNearestContainingBlockWithFixedHeight): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layout): (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::BlockFormattingContext::placeInFlowPositionedChildren): (WebCore::Layout::BlockFormattingContext::computeStaticVerticalPosition): (WebCore::Layout::BlockFormattingContext::computeStaticHorizontalPosition): (WebCore::Layout::BlockFormattingContext::computeStaticPosition): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPosition): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForAncestors): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFormattingRoot): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFloatClear): (WebCore::Layout::BlockFormattingContext::computeFloatingPosition): (WebCore::Layout::BlockFormattingContext::computePositionToAvoidFloats): (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin): (WebCore::Layout::BlockFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::BlockFormattingContext::verticalPositionWithMargin const): (WebCore::Layout::BlockFormattingContext::setEstimatedMarginBefore): (WebCore::Layout::BlockFormattingContext::layout const): Deleted. (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot const): Deleted. (WebCore::Layout::BlockFormattingContext::placeInFlowPositionedChildren const): Deleted. (WebCore::Layout::BlockFormattingContext::computeStaticVerticalPosition const): Deleted. (WebCore::Layout::BlockFormattingContext::computeStaticHorizontalPosition const): Deleted. (WebCore::Layout::BlockFormattingContext::computeStaticPosition const): Deleted. (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPosition const): Deleted. (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForAncestors const): Deleted. (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFormattingRoot const): Deleted. (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFloatClear const): Deleted. (WebCore::Layout::BlockFormattingContext::computeFloatingPosition const): Deleted. (WebCore::Layout::BlockFormattingContext::computePositionToAvoidFloats const): Deleted. (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin const): Deleted. (WebCore::Layout::BlockFormattingContext::computeHeightAndMargin const): Deleted. (WebCore::Layout::BlockFormattingContext::computedIntrinsicWidthConstraints const): Deleted. (WebCore::Layout::BlockFormattingContext::setEstimatedMarginBefore const): Deleted. * layout/blockformatting/BlockFormattingContext.h: (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): (WebCore::Layout::BlockFormattingContext::geometry const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::layoutState): (WebCore::Layout::BlockFormattingContext::MarginCollapse::layoutState const): (WebCore::Layout::BlockFormattingContext::marginCollapse const): (WebCore::Layout::BlockFormattingContext::quirks const): (WebCore::Layout::BlockFormattingContext::removeEstimatedMarginBefore): (WebCore::Layout::BlockFormattingContext::Geometry::Geometry): (WebCore::Layout::BlockFormattingContext::Quirks::Quirks): (WebCore::Layout::BlockFormattingContext::MarginCollapse::MarginCollapse): (WebCore::Layout::BlockFormattingContext::removeEstimatedMarginBefore const): Deleted. * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowReplacedWidthAndMargin const): (WebCore::Layout::BlockFormattingContext::Geometry::staticVerticalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::staticHorizontalPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::staticPosition const): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowWidthAndMargin): (WebCore::Layout::BlockFormattingContext::Geometry::intrinsicWidthConstraints): (WebCore::Layout::BlockFormattingContext::Geometry::inFlowNonReplacedWidthAndMargin): Deleted. (WebCore::Layout::BlockFormattingContext::Geometry::inFlowReplacedWidthAndMargin): Deleted. (WebCore::Layout::BlockFormattingContext::Geometry::staticVerticalPosition): Deleted. (WebCore::Layout::BlockFormattingContext::Geometry::staticHorizontalPosition): Deleted. (WebCore::Layout::BlockFormattingContext::Geometry::staticPosition): Deleted. * layout/blockformatting/BlockFormattingContextQuirks.cpp: (WebCore::Layout::BlockFormattingContext::Quirks::needsStretching const): (WebCore::Layout::BlockFormattingContext::Quirks::stretchedInFlowHeight): (WebCore::Layout::BlockFormattingContext::Quirks::shouldIgnoreCollapsedQuirkMargin const): (WebCore::Layout::BlockFormattingContext::Quirks::needsStretching): Deleted. (WebCore::Layout::BlockFormattingContext::Quirks::shouldIgnoreCollapsedQuirkMargin): Deleted. * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithParentMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithParentMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithPreviousSiblingMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithFirstInFlowChildMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithSiblingMarginBeforeWithClearance const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithParentMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithParentMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithLastInFlowChildMarginAfter const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithNextSiblingMarginBefore const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updateMarginAfterForPreviousSibling const): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeValues): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::positiveNegativeMarginAfter): (WebCore::Layout::BlockFormattingContext::MarginCollapse::estimatedMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeIgnoringCollapsingThrough): (WebCore::Layout::BlockFormattingContext::MarginCollapse::updatePositiveNegativeMarginValues): (WebCore::Layout::BlockFormattingContext::MarginCollapse::collapsedVerticalValues): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithParentMarginAfter): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithParentMarginBefore): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithPreviousSiblingMarginAfter): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithFirstInFlowChildMarginBefore): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithSiblingMarginBeforeWithClearance): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithParentMarginBefore): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithParentMarginAfter): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithLastInFlowChildMarginAfter): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithNextSiblingMarginBefore): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough): Deleted. (WebCore::Layout::BlockFormattingContext::MarginCollapse::updateMarginAfterForPreviousSibling): Deleted. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layout): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::InlineFormattingContext::initializeMarginBorderAndPaddingForGenericInlineBox): (WebCore::Layout::InlineFormattingContext::computeMarginBorderAndPaddingForInlineContainer): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot): (WebCore::Layout::InlineFormattingContext::computeHorizontalMargin): (WebCore::Layout::InlineFormattingContext::computeWidthAndMargin): (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin): (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot): (WebCore::Layout::InlineFormattingContext::computeWidthAndHeightForReplacedInlineBox): (WebCore::Layout::InlineFormattingContext::layout const): Deleted. (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints const): Deleted. (WebCore::Layout::InlineFormattingContext::initializeMarginBorderAndPaddingForGenericInlineBox const): Deleted. (WebCore::Layout::InlineFormattingContext::computeMarginBorderAndPaddingForInlineContainer const): Deleted. (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot const): Deleted. (WebCore::Layout::InlineFormattingContext::computeHorizontalMargin const): Deleted. (WebCore::Layout::InlineFormattingContext::computeWidthAndMargin const): Deleted. (WebCore::Layout::InlineFormattingContext::computeHeightAndMargin const): Deleted. (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot const): Deleted. (WebCore::Layout::InlineFormattingContext::computeWidthAndHeightForReplacedInlineBox const): Deleted. * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::quirks const): (WebCore::Layout::InlineFormattingContext::geometry const): (WebCore::Layout::InlineFormattingContext::Geometry::Geometry): (WebCore::Layout::InlineFormattingContext::Quirks::Quirks): * layout/inlineformatting/InlineFormattingContextGeometry.cpp: (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockWidthAndMargin): (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockHeightAndMargin const): (WebCore::Layout::InlineFormattingContext::Geometry::inlineBlockHeightAndMargin): Deleted. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing const): (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints const): (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing): Deleted. (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints): Deleted. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::close): * layout/inlineformatting/InlineLine.h: * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout): (WebCore::Layout::TableFormattingContext::computedIntrinsicWidthConstraints): (WebCore::Layout::TableFormattingContext::ensureTableGrid): (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns): (WebCore::Layout::TableFormattingContext::computedTableWidth): (WebCore::Layout::TableFormattingContext::distributeAvailableWidth): (WebCore::Layout::TableFormattingContext::layout const): Deleted. (WebCore::Layout::TableFormattingContext::computedIntrinsicWidthConstraints const): Deleted. (WebCore::Layout::TableFormattingContext::ensureTableGrid const): Deleted. (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns const): Deleted. (WebCore::Layout::TableFormattingContext::computedTableWidth const): Deleted. (WebCore::Layout::TableFormattingContext::distributeAvailableWidth const): Deleted. * layout/tableformatting/TableFormattingContext.h: (WebCore::Layout::TableFormattingContext::geometry const): (WebCore::Layout::TableFormattingContext::Geometry::Geometry): * layout/tableformatting/TableFormattingContextGeometry.cpp: (WebCore::Layout::TableFormattingContext::Geometry::tableCellHeightAndMargin const): (WebCore::Layout::TableFormattingContext::Geometry::tableCellHeightAndMargin): Deleted. 2019-08-30 Keith Rollin <krollin@apple.com> Remove AppKitCompatibilityDeclarations.h https://bugs.webkit.org/show_bug.cgi?id=201283 <rdar://problem/54822042> Reviewed by Alexey Proskuryakov. The two copies of these files -- on in WTF, one in MiniBrowser -- are empty and can be removed. No new tests -- no new or changed functionality. * WebCorePrefix.h: 2019-08-30 Alicia Boya García <aboya@igalia.com> [MSE][GStreamer] Gracefully fail on invalid non-first initialization segment https://bugs.webkit.org/show_bug.cgi?id=201322 Reviewed by Xabier Rodriguez-Calvar. In normal operation of AppendPipeline, except during tear down, qtdemux never removes a pad. Even if a new initialization segment is appended, the pad is reused. There is an exception though: when the new initialization segment has an incompatible set of tracks. This is invalid under the MSE spec and should produce an error, but in this case this was making an assertion fail -- in particular by sending an EOS to the to-be-removed pad, which AppendPipeline doesn't expect. This patch changes the assertion with graceful error handling for that error. Fixes media/media-source/media-source-seek-detach-crash.html * platform/graphics/gstreamer/mse/AppendPipeline.cpp: (WebCore::AppendPipeline::AppendPipeline): (WebCore::AppendPipeline::handleErrorConditionFromStreamingThread): (WebCore::AppendPipeline::handleErrorSyncMessage): * platform/graphics/gstreamer/mse/AppendPipeline.h: 2019-08-30 Charlie Turner <cturner@igalia.com> [GStreamer] Do not ref the player count from background threads. https://bugs.webkit.org/show_bug.cgi?id=201222 Reviewed by Xabier Rodriguez-Calvar. Test: imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-playback-retrieve-persistent-license.https.html In the sync-message handler, a ref() was being taken waiting for a CDM instance to be attached. This hits asserts since you are not allowed to ref() an object created on the main thread (BasePlayer) on a background thread. The protection condition was overly scoped, tidied up the locking and made it more granular. To avoid needing to hold a ref() in the background thread, use instead a semaphore to signal when a CDM instance is attached, or the player has been destroyed. Also remove an erroneous safe-guard, the operator= in isCDMInstanceAvailable will ref() the CDMInstance for us. This use of holding a reference to CDMInstance in the decryptors is not thread-safe, and now we have a problem since there's no clean way to communicate with CDMInstance from background threads without being thread unsafe. For ClearKey and Widevine, a thread safe ProxyCDM needs to be designed and passed to background threads (upcoming patch). * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::~MediaPlayerPrivateGStreamerBase): (WebCore::MediaPlayerPrivateGStreamerBase::handleSyncMessage): (WebCore::MediaPlayerPrivateGStreamerBase::cdmInstanceAttached): (WebCore::MediaPlayerPrivateGStreamerBase::cdmInstanceDetached): (WebCore::MediaPlayerPrivateGStreamerBase::handleProtectionEvent): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: * platform/graphics/gstreamer/eme/WebKitCommonEncryptionDecryptorGStreamer.cpp: (isCDMInstanceAvailable): 2019-08-30 Sihui Liu <sihui_liu@apple.com> [wk2] LayoutTest imported/w3c/web-platform-tests/IndexedDB/fire-error-event-exception.html is a flaky failure https://bugs.webkit.org/show_bug.cgi?id=169621 Reviewed by Alex Christensen. Event handlers of IDB objects were called in unexpected order because of race, which made the console messages in the tests come out of order. Usually, an operation/request result is handled as follows: 1. IDBServer sends IDBResultData to IDBClient. 2. IDBClient receives IDBResultData and finishes a IDBTransaction operation with that result. 3. IDBTransaction schedules operation completed timer. 4. (Some time later) Timer fires, and IDBTransaction completes a request with the result and dispatches event. 5. (Some time later) IDBTransaction is notified that event is dispatched. If there are other results received, IDBTransaction schedules operation completed timer. In previous implementation, if the IDBClient received a second IDBResultData for the same IDBTransaction between step 3 and step 4, it would not schedule timer because timer was still active; if it received the result between step 4 and step 5, it would schedule timer again. Consider a flow like this: result1 of transaction1 received, timer of transaction1 scheduled result2 of transaction2 received, timer of transaction2 scheduled result3 of transaction1 is received, timer of transaction1 active so no scheduling timer of transaction1 fired, event1 to be dispatched to request1 timer of transaction2 fired, event2 to be dispatched to request2 result4 of transaction2 received, timer of transaction2 scheduled event1 dispatched, timer of transaction1 scheduled (for handling result3) event2 dispatched, timer of transaction2 active so no scheduling timer of transaction2 fired, event3 to dispatch to request4 timer of transaction1 fired, event4 to dispatch to request3 request4 would get event before request3, though result3 was received before result4. We should stop scheduling event if an IDBTransaction is in between step 4 and 5, which means its m_currentlyCompletingRequest is not null. * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::operationCompletedOnServer): 2019-08-29 Devin Rousso <drousso@apple.com> Web Inspector: Debugger: async event listener stack traces should be available in Workers https://bugs.webkit.org/show_bug.cgi?id=200903 Reviewed by Joseph Pecoraro. Tests: inspector/worker/dom-debugger-event-interval-breakpoints.html inspector/worker/dom-debugger-event-listener-breakpoints.html inspector/worker/dom-debugger-event-timeout-breakpoints.html inspector/worker/dom-debugger-url-breakpoints.html * inspector/agents/WebDebuggerAgent.h: * inspector/agents/WebDebuggerAgent.cpp: (WebCore::WebDebuggerAgent::enabled const): Added. (WebCore::WebDebuggerAgent::enable): (WebCore::WebDebuggerAgent::disable): (WebCore::WebDebuggerAgent::didAddEventListener): Added. (WebCore::WebDebuggerAgent::willRemoveEventListener): Added. (WebCore::WebDebuggerAgent::willHandleEvent): Added. (WebCore::WebDebuggerAgent::didPostMessage): Added. (WebCore::WebDebuggerAgent::didFailPostMessage): Added. (WebCore::WebDebuggerAgent::willDispatchPostMessage): Added. (WebCore::WebDebuggerAgent::didDispatchPostMessage): Added. (WebCore::WebDebuggerAgent::didClearAsyncStackTraceData): Added. * inspector/agents/page/PageDebuggerAgent.h: * inspector/agents/page/PageDebuggerAgent.cpp: (WebCore::PageDebuggerAgent::enabled const): Added. (WebCore::PageDebuggerAgent::enable): (WebCore::PageDebuggerAgent::disable): (WebCore::PageDebuggerAgent::didClearAsyncStackTraceData): Deleted. (WebCore::PageDebuggerAgent::didAddEventListener): Deleted. (WebCore::PageDebuggerAgent::willRemoveEventListener): Deleted. (WebCore::PageDebuggerAgent::willHandleEvent): Deleted. (WebCore::PageDebuggerAgent::didPostMessage): Deleted. (WebCore::PageDebuggerAgent::didFailPostMessage): Deleted. (WebCore::PageDebuggerAgent::willDispatchPostMessage): Deleted. (WebCore::PageDebuggerAgent::didDispatchPostMessage): Deleted. Move various `InspectorInstrumentation` calls from `PageDebuggerAgent` to `WebDebuggerAgent` so that `WorkerDebuggerAgent` also inherits them. * inspector/InstrumentingAgents.h: (WebCore::InstrumentingAgents::webDebuggerAgent const): Added. (WebCore::InstrumentingAgents::setWebDebuggerAgent): Added. (WebCore::InstrumentingAgents::inspectorDebuggerAgent const): Deleted. (WebCore::InstrumentingAgents::setInspectorDebuggerAgent): Deleted. * inspector/InstrumentingAgents.cpp: (WebCore::InstrumentingAgents::reset): * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::mainFrameStartedLoading): (WebCore::InspectorTimelineAgent::startProgrammaticCapture): (WebCore::InspectorTimelineAgent::stopProgrammaticCapture): * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didClearWindowObjectInWorldImpl): (WebCore::InspectorInstrumentation::isDebuggerPausedImpl): (WebCore::InspectorInstrumentation::didInstallTimerImpl): (WebCore::InspectorInstrumentation::didRemoveTimerImpl): (WebCore::InspectorInstrumentation::didAddEventListenerImpl): (WebCore::InspectorInstrumentation::willRemoveEventListenerImpl): (WebCore::InspectorInstrumentation::didPostMessageImpl): (WebCore::InspectorInstrumentation::didFailPostMessageImpl): (WebCore::InspectorInstrumentation::willDispatchPostMessageImpl): (WebCore::InspectorInstrumentation::didDispatchPostMessageImpl): (WebCore::InspectorInstrumentation::willHandleEventImpl): (WebCore::InspectorInstrumentation::didHandleEventImpl): (WebCore::InspectorInstrumentation::willFireTimerImpl): (WebCore::InspectorInstrumentation::didFireTimerImpl): (WebCore::InspectorInstrumentation::scriptExecutionBlockedByCSPImpl): (WebCore::InspectorInstrumentation::didCommitLoadImpl): (WebCore::InspectorInstrumentation::frameStartedLoadingImpl): (WebCore::InspectorInstrumentation::frameStoppedLoadingImpl): (WebCore::InspectorInstrumentation::addMessageToConsoleImpl): (WebCore::InspectorInstrumentation::didRequestAnimationFrameImpl): (WebCore::InspectorInstrumentation::didCancelAnimationFrameImpl): (WebCore::InspectorInstrumentation::willFireAnimationFrameImpl): (WebCore::InspectorInstrumentation::didFireAnimationFrameImpl): Replace `inspectorDebuggerAgent` with `webDebuggerAgent` so the right instrumentation hooks are available. 2019-08-29 Chris Dumez <cdumez@apple.com> Add "IsolatedCopy" in the name of String getters that call isolatedCopy() on the string https://bugs.webkit.org/show_bug.cgi?id=201318 Reviewed by Alex Christensen. Add "IsolatedCopy" in the name of String getters that call isolatedCopy() on the string, for clarity. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::createBackingStore): (WebCore::IDBServer::IDBServer::performGetAllDatabaseNames): (WebCore::IDBServer::IDBServer::removeDatabasesModifiedSinceForVersion): (WebCore::IDBServer::IDBServer::performCloseAndDeleteDatabasesModifiedSince): (WebCore::IDBServer::IDBServer::removeDatabasesWithOriginsForVersion): (WebCore::IDBServer::IDBServer::performCloseAndDeleteDatabasesForOrigins): (WebCore::IDBServer::IDBServer::computeSpaceUsedForOrigin): (WebCore::IDBServer::IDBServer::upgradeFilesIfNecessary): * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::databaseDirectoryPathIsolatedCopy const): * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::fullDatabaseDirectoryWithUpgrade): (WebCore::IDBServer::SQLiteIDBBackingStore::databasesSizeForOrigin const): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteBackingStore): * Modules/indexeddb/server/SQLiteIDBBackingStore.h: (WebCore::IDBServer::SQLiteIDBBackingStore::databaseRootDirectoryIsolatedCopy const): * Modules/webdatabase/Database.cpp: (WebCore::Database::markAsDeletedAndClose): (WebCore::Database::stringIdentifierIsolatedCopy const): (WebCore::Database::displayNameIsolatedCopy const): (WebCore::Database::expectedVersionIsolatedCopy const): (WebCore::Database::fileNameIsolatedCopy const): (WebCore::Database::details const): (WebCore::Database::didCommitWriteTransaction): (WebCore::Database::didExceedQuota): * Modules/webdatabase/Database.h: * Modules/webdatabase/DatabaseTracker.cpp: (WebCore::DatabaseTracker::maximumSize): (WebCore::DatabaseTracker::doneCreatingDatabase): (WebCore::DatabaseTracker::addOpenDatabase): (WebCore::DatabaseTracker::removeOpenDatabase): * Modules/webdatabase/SQLError.h: (WebCore::SQLError::messageIsolatedCopy const): * Modules/webdatabase/SQLError.idl: * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::openTransactionAndPreflight): * workers/service/server/RegistrationDatabase.cpp: (WebCore::RegistrationDatabase::openSQLiteDatabase): (WebCore::RegistrationDatabase::clearAll): * workers/service/server/RegistrationDatabase.h: (WebCore::RegistrationDatabase::databaseDirectoryIsolatedCopy const): 2019-08-29 Keith Rollin <krollin@apple.com> Update .xcconfig symbols to reflect the current set of past and future product versions. https://bugs.webkit.org/show_bug.cgi?id=200720 <rdar://problem/54305032> Reviewed by Alex Christensen. Remove version symbols related to old OS's we no longer support, ensure that version symbols are defined for OS's we do support. No new tests -- no new or changed functionality. * Configurations/Base.xcconfig: * Configurations/DebugRelease.xcconfig: * Configurations/Version.xcconfig: 2019-08-29 Timothy Hatcher <timothy@apple.com> Copying and pasting two paragraphs with a newline between them results in stray paragraph with newline inside. https://bugs.webkit.org/show_bug.cgi?id=201306 Reviewed by Wenson Hsieh. Test: editing/pasteboard/paste-without-nesting.html * editing/ReplaceSelectionCommand.cpp: (WebCore::ReplaceSelectionCommand::moveNodeOutOfAncestor): Consider the ancestor node safe to remove if there is no rendered text inside, not just if there are any child nodes. 2019-08-29 Devin Rousso <drousso@apple.com> Web Inspector: DOMDebugger: support event breakpoints in Worker contexts https://bugs.webkit.org/show_bug.cgi?id=200651 Reviewed by Joseph Pecoraro. Tests: inspector/worker/dom-debugger-dom-breakpoints.html inspector/worker/dom-debugger-event-animation-frame-breakpoints.html inspector/worker/dom-debugger-event-interval-breakpoints.html inspector/worker/dom-debugger-event-listener-breakpoints.html inspector/worker/dom-debugger-event-timeout-breakpoints.html inspector/worker/dom-debugger-url-breakpoints.html * inspector/agents/InspectorDOMDebuggerAgent.h: * inspector/agents/InspectorDOMDebuggerAgent.cpp: (WebCore::InspectorDOMDebuggerAgent::InspectorDOMDebuggerAgent): (WebCore::InspectorDOMDebuggerAgent::enabled const): (WebCore::InspectorDOMDebuggerAgent::enable): (WebCore::InspectorDOMDebuggerAgent::disable): (WebCore::InspectorDOMDebuggerAgent::debuggerWasEnabled): (WebCore::InspectorDOMDebuggerAgent::debuggerWasDisabled): (WebCore::InspectorDOMDebuggerAgent::setEventBreakpoint): (WebCore::InspectorDOMDebuggerAgent::removeEventBreakpoint): (WebCore::InspectorDOMDebuggerAgent::~InspectorDOMDebuggerAgent): Deleted. (WebCore::InspectorDOMDebuggerAgent::frameDocumentUpdated): Deleted. (WebCore::InspectorDOMDebuggerAgent::willInvalidateStyleAttr): Deleted. (WebCore::InspectorDOMDebuggerAgent::didInsertDOMNode): Deleted. (WebCore::InspectorDOMDebuggerAgent::didRemoveDOMNode): Deleted. (WebCore::domTypeForName): Deleted. (WebCore::domTypeName): Deleted. (WebCore::InspectorDOMDebuggerAgent::setDOMBreakpoint): Deleted. (WebCore::InspectorDOMDebuggerAgent::removeDOMBreakpoint): Deleted. (WebCore::InspectorDOMDebuggerAgent::willInsertDOMNode): Deleted. (WebCore::InspectorDOMDebuggerAgent::willRemoveDOMNode): Deleted. (WebCore::InspectorDOMDebuggerAgent::willModifyDOMAttr): Deleted. (WebCore::InspectorDOMDebuggerAgent::descriptionForDOMEvent): Deleted. (WebCore::InspectorDOMDebuggerAgent::hasBreakpoint): Deleted. (WebCore::InspectorDOMDebuggerAgent::updateSubtreeBreakpoints): Deleted. (WebCore::InspectorDOMDebuggerAgent::willFireAnimationFrame): Deleted. * inspector/agents/page/PageDOMDebuggerAgent.h: Added. * inspector/agents/page/PageDOMDebuggerAgent.cpp: Added. (WebCore::domTypeForName): (WebCore::domTypeName): (WebCore::PageDOMDebuggerAgent::PageDOMDebuggerAgent): (WebCore::PageDOMDebuggerAgent::enabled const): (WebCore::PageDOMDebuggerAgent::enable): (WebCore::PageDOMDebuggerAgent::disable): (WebCore::PageDOMDebuggerAgent::setDOMBreakpoint): (WebCore::PageDOMDebuggerAgent::removeDOMBreakpoint): (WebCore::PageDOMDebuggerAgent::frameDocumentUpdated): (WebCore::PageDOMDebuggerAgent::willInsertDOMNode): (WebCore::PageDOMDebuggerAgent::didInsertDOMNode): (WebCore::PageDOMDebuggerAgent::willRemoveDOMNode): (WebCore::PageDOMDebuggerAgent::didRemoveDOMNode): (WebCore::PageDOMDebuggerAgent::willModifyDOMAttr): (WebCore::PageDOMDebuggerAgent::willFireAnimationFrame): (WebCore::PageDOMDebuggerAgent::willInvalidateStyleAttr): (WebCore::PageDOMDebuggerAgent::setAnimationFrameBreakpoint): (WebCore::PageDOMDebuggerAgent::descriptionForDOMEvent): (WebCore::PageDOMDebuggerAgent::updateSubtreeBreakpoints): (WebCore::PageDOMDebuggerAgent::hasBreakpoint): * inspector/agents/worker/WorkerDOMDebuggerAgent.h: Added. * inspector/agents/worker/WorkerDOMDebuggerAgent.cpp: Added. (WebCore::WorkerDOMDebuggerAgent::WorkerDOMDebuggerAgent): (WebCore::WorkerDOMDebuggerAgent::setDOMBreakpoint): (WebCore::WorkerDOMDebuggerAgent::removeDOMBreakpoint): (WebCore::WorkerDOMDebuggerAgent::setAnimationFrameBreakpoint): Split the `InspectorDOMDebuggerAgent` into two subclasses depending on the inspected target type, as certain `DOMDebugger` commands don't make sense for a `Worker` context: - DOM breakpoints, as there is no DOM in a `Worker` context - animation frame event breakpoints, as there is no `requestAnimationFrame` function * inspector/InspectorController.cpp: (WebCore::InspectorController::createLazyAgents): * inspector/WorkerInspectorController.cpp: (WebCore::WorkerInspectorController::createLazyAgents): * inspector/InstrumentingAgents.h: (WebCore::InstrumentingAgents::pageDOMDebuggerAgent const): Added. (WebCore::InstrumentingAgents::setPageDOMDebuggerAgent): Added. * inspector/InstrumentingAgents.cpp: (WebCore::InstrumentingAgents::reset): * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::willInsertDOMNodeImpl): (WebCore::InspectorInstrumentation::didInsertDOMNodeImpl): (WebCore::InspectorInstrumentation::willRemoveDOMNodeImpl): (WebCore::InspectorInstrumentation::didRemoveDOMNodeImpl): (WebCore::InspectorInstrumentation::willModifyDOMAttrImpl): (WebCore::InspectorInstrumentation::willInvalidateStyleAttrImpl): (WebCore::InspectorInstrumentation::frameDocumentUpdatedImpl): (WebCore::InspectorInstrumentation::willFireAnimationFrameImpl): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-08-29 Keith Rollin <krollin@apple.com> Remove CCBigNum fallback code https://bugs.webkit.org/show_bug.cgi?id=201250 <rdar://problem/54814330> Reviewed by Jiewen Tan. Bug 184637 added support for CCRSAGetCRTComponents, falling back to the older CCBigNum code if CCRSAGetCRTComponents was not available. We now only support OS's that have CCRSAGetCRTComponents so remove the fallback code. No new tests -- no new or changed functionality. * crypto/CommonCryptoUtilities.cpp: (WebCore::CCBigNum::CCBigNum): Deleted. (WebCore::CCBigNum::~CCBigNum): Deleted. (WebCore::CCBigNum::operator=): Deleted. (WebCore::CCBigNum::data const): Deleted. (WebCore::CCBigNum::operator- const): Deleted. (WebCore::CCBigNum::operator% const): Deleted. (WebCore::CCBigNum::inverse const): Deleted. * crypto/CommonCryptoUtilities.h: * crypto/mac/CryptoKeyRSAMac.cpp: (WebCore::getPrivateKeyComponents): 2019-08-29 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Initialize <tr> display boxes. https://bugs.webkit.org/show_bug.cgi?id=201232 <rdar://problem/54806789> Reviewed by Antti Koivisto. Set them as blank for now. * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::initializeDisplayBoxToBlank const): (WebCore::Layout::TableFormattingContext::layout const): * layout/tableformatting/TableFormattingContext.h: * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::Row::Row): (WebCore::Layout::TableGrid::appendCell): * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::Row::box const): 2019-08-29 Youenn Fablet <youenn@apple.com> document.fonts.ready is resolved too quickly https://bugs.webkit.org/show_bug.cgi?id=174030 <rdar://problem/33083550> Reviewed by Frédéric Wang. As described in https://drafts.csswg.org/css-font-loading/#font-face-set-ready, the ready promise is only fulfilled after layout operations complete and no additional font loads are necessary. This patch implements this by notifying the FontFaceSet created for the document when the document is finished loading. At that time, the promise will be resolved as soon as fonts are finished loading if any. Test: imported/w3c/web-platform-tests/infrastructure/assumptions/document-fonts-ready.html * css/CSSFontSelector.cpp: (WebCore::CSSFontSelector::optionalFontFaceSet): * css/CSSFontSelector.h: * css/FontFaceSet.cpp: (WebCore::FontFaceSet::FontFaceSet): (WebCore::FontFaceSet::startedLoading): (WebCore::FontFaceSet::didFirstLayout): (WebCore::FontFaceSet::completedLoading): * css/FontFaceSet.h: * dom/Document.cpp: (WebCore::Document::implicitClose): 2019-08-29 Zalan Bujtas <zalan@apple.com> [LFC][BFC] BlockFormattingContext::usedAvailableWidthForFloatAvoider should only be called on float avoiders. https://bugs.webkit.org/show_bug.cgi?id=201238 <rdar://problem/54807663> Reviewed by Antti Koivisto. Make the horizontal available space logic for float avoiders more explicit/readable. * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const): (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot const): 2019-08-29 Zalan Bujtas <zalan@apple.com> [LFC] Inline content logging should have some extra space for better readability https://bugs.webkit.org/show_bug.cgi?id=201236 <rdar://problem/54807336> Reviewed by Antti Koivisto. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::outputInlineRuns): 2019-08-29 Simon Fraser <simon.fraser@apple.com> Avoid running the outline painting phase if no renderers have outlines https://bugs.webkit.org/show_bug.cgi?id=201284 Reviewed by Said Abou-Hallawa. The outline painting phase (paintOutlineForFragments()) can take up to 20% of the painting time even when there are no outlines. Keep track of which renderers have outlines, and only run the phase when printing (for hasOutlineAnnotation()) or if there are any renderers with outlines. * rendering/RenderElement.cpp: (WebCore::RenderElement::styleWillChange): (WebCore::RenderElement::styleDidChange): (WebCore::RenderElement::willBeDestroyed): * rendering/RenderLayer.cpp: (WebCore::RenderLayer::paintLayerContents): * rendering/RenderView.h: 2019-08-29 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Use the "complicated-cases" category for computing the TFC root's height https://bugs.webkit.org/show_bug.cgi?id=201230 <rdar://problem/54806131> Reviewed by Antti Koivisto. This might change in the future but for now let's use the "complicated cases" when we need to compute the TFC's height and vertical margin. This is very BFC specific since (block)TFC is always parented in a BFC. * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowHeightAndMargin): 2019-08-29 Zalan Bujtas <zalan@apple.com> [LFC][TFC] The table wrapper box is a block level box https://bugs.webkit.org/show_bug.cgi?id=201229 <rdar://problem/54805515> Reviewed by Antti Koivisto. This is the anonymous box that we inject as the parent of the table caption/actual table box. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::complicatedCases): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForAncestors const): * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::establishesBlockFormattingContext const): (WebCore::Layout::Box::isFloatAvoider const): (WebCore::Layout::Box::isBlockLevelBox const): 2019-08-29 Youenn Fablet <youenn@apple.com> Skip fetch event dispatching if no fetch event handler is added at script evaluation time https://bugs.webkit.org/show_bug.cgi?id=201174 Reviewed by Chris Dumez. At end of worker script evaluation, store whether a fetch event handler is registered. Send it back to the SWServer that will store it in the corresponding SWServerWorker. Add support for soft update directly from the registration. This will trigger a soft-update from the worker context itself. In theory, this should be started by the job queue but we do not have a way yet to implement this as per spec. Test: http/wpt/service-workers/skipFetchEvent.https.html * workers/DedicatedWorkerThread.h: (WebCore::DedicatedWorkerThread::start): * workers/WorkerMessagingProxy.cpp: (WebCore::WorkerMessagingProxy::startWorkerGlobalScope): * workers/WorkerThread.cpp: (WebCore::WorkerThread::workerThread): * workers/WorkerThread.h: (WebCore::WorkerThread::finishedEvaluatingScript): * workers/service/context/SWContextManager.cpp: (WebCore::SWContextManager::registerServiceWorkerThreadForInstall): (WebCore::SWContextManager::startedServiceWorker): (WebCore::SWContextManager::softUpdate): * workers/service/context/SWContextManager.h: * workers/service/context/ServiceWorkerThread.cpp: (WebCore::ServiceWorkerThread::postFetchTask): (WebCore::ServiceWorkerThread::softUpdate): (WebCore::ServiceWorkerThread::finishedEvaluatingScript): (WebCore::ServiceWorkerThread::start): * workers/service/context/ServiceWorkerThread.h: (WebCore::ServiceWorkerThread::doesHandleFetch const): * workers/service/server/SWServer.h: * workers/service/server/SWServerRegistration.cpp: (WebCore::SWServerRegistration::shouldSoftUpdate const): (WebCore::SWServerRegistration::softUpdate): * workers/service/server/SWServerRegistration.h: (WebCore::SWServerRegistration::isStale const): * workers/service/server/SWServerToContextConnection.cpp: (WebCore::SWServerToContextConnection::generateConnectionIdentifier): (WebCore::SWServerToContextConnection::SWServerToContextConnection): (WebCore::SWServerToContextConnection::scriptContextStarted): * workers/service/server/SWServerToContextConnection.h: * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::scriptContextStarted): (WebCore::SWServerWorker::setState): * workers/service/server/SWServerWorker.h: (WebCore::SWServerWorker::shouldSkipFetchEvent const): 2019-08-29 Keith Rollin <krollin@apple.com> Remove support for macOS < 10.13 (part 3) https://bugs.webkit.org/show_bug.cgi?id=201224 <rdar://problem/54795934> Reviewed by Darin Adler. Remove symbols in WebKitTargetConditionals.xcconfig related to macOS 10.13, including WK_MACOS_1013 and WK_MACOS_BEFORE_1013, and suffixes like _MACOS_SINCE_1013. No new tests -- no new or changed functionality. * Configurations/WebKitTargetConditionals.xcconfig: 2019-08-29 Charlie Turner <cturner@igalia.com> [GStreamer] Do not use makeWeakPtr from streaming thread. https://bugs.webkit.org/show_bug.cgi?id=201220 Reviewed by Xabier Rodriguez-Calvar. Test: imported/w3c/web-platform-tests/encrypted-media/clearkey-mp4-playback-retrieve-persistent-license.https.html Recently some asserts were added that you can't create WeakPtr's from streaming threads when the factory is created on the main-thread. The fix is to eagerly create the WeakPtr at player initialization time, rather than lazily when the streaming thread first asks for it. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: 2019-08-29 Rob Buis <rbuis@igalia.com> Address some MathML FIXMEs https://bugs.webkit.org/show_bug.cgi?id=201293 Reviewed by Frédéric Wang. Add element tag checks for data, time and dialog. * mathml/MathMLOperatorDictionary.h: * mathml/MathMLPresentationElement.cpp: (WebCore::MathMLPresentationElement::isPhrasingContent): (WebCore::MathMLPresentationElement::isFlowContent): 2019-08-29 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Nicosia::Animation is missing the copy assignment operator https://bugs.webkit.org/show_bug.cgi?id=201298 Reviewed by Carlos Garcia Campos. Along with the copy constructor, the Nicosia::Animation class also requires the copy assignment operator that's invoked whenever the containing Nicosia::Animations object is copied across different state objects. Much like the constructor, the copy assignment should clone the TimingFunction object to make it safely reusable in other contexts. This fixes the assertion failures in debug configurations over the improper cross-thread RefCounted usage. * platform/graphics/nicosia/NicosiaAnimation.cpp: (Nicosia::Animation::operator=): * platform/graphics/nicosia/NicosiaAnimation.h: Explicitly default the move constructor and assignment operator, providing the whole quartet. 2019-08-29 Rob Buis <rbuis@igalia.com> https://bugs.webkit.org/show_bug.cgi?id=200917 Do not call addHTTPOriginIfNeeded for window.open window.open() always uses GET requests and addHTTPOriginIfNeeded has no effect for GET, so do not call it. Reviewed by Frédéric Wang. * page/DOMWindow.cpp: (WebCore::DOMWindow::createWindow): 2019-08-29 Carlos Garcia Campos <cgarcia@igalia.com> WebSockets: first-party for cookies not set in handshake request when using platform APIs https://bugs.webkit.org/show_bug.cgi?id=200165 Reviewed by Youenn Fablet. * Modules/websockets/ThreadableWebSocketChannel.cpp: (WebCore::ThreadableWebSocketChannel::webSocketConnectRequest): 2019-08-29 Rob Buis <rbuis@igalia.com> Implement HTMLOrForeignElement https://bugs.webkit.org/show_bug.cgi?id=201219 Reviewed by Frédéric Wang. Add FIXME for updating the spec link. * html/HTMLOrForeignElement.idl: 2019-08-28 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Implement layer representation retain, release mechanics https://bugs.webkit.org/show_bug.cgi?id=201133 Reviewed by Carlos Garcia Campos. * page/scrolling/nicosia/ScrollingStateNodeNicosia.cpp: (WebCore::LayerRepresentation::retainPlatformLayer): Type-cast the layer object to the reference-counted Nicosia::PlatformLayer type and reference that object. (WebCore::LayerRepresentation::releasePlatformLayer): Ditto, but dereference the object. 2019-08-28 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Add Nicosia::PlatformLayer::accessStaging() helper https://bugs.webkit.org/show_bug.cgi?id=201132 Reviewed by Carlos Garcia Campos. * platform/graphics/nicosia/NicosiaPlatformLayer.h: (Nicosia::CompositionLayer::accessStaging): Add an accessor into the staging state of the Nicosia::PlatformLayer object. This will be needed for the application of scrolling changes in the asynchronous scrolling system. 2019-08-28 Zan Dobersek <zdobersek@igalia.com> [CoordGraphics] Expose Nicosia layer as the underlying CoordinatedGraphicsLayer platform layer https://bugs.webkit.org/show_bug.cgi?id=201131 Reviewed by Carlos Garcia Campos. Add the CoordinatedGraphicsLayer::platformLayer() override, returning the Nicosia::CompositionLayer object as the underlying platform layer. This will come in handy for asynchronous scrolling. * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::platformLayer const): * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.h: 2019-08-28 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Polish ScrollingCoordinator implementation https://bugs.webkit.org/show_bug.cgi?id=201130 Reviewed by Carlos Garcia Campos. These changes primarily mirror the Mac implementation of this class. * page/scrolling/nicosia/ScrollingCoordinatorNicosia.cpp: (WebCore::ScrollingCoordinatorNicosia::pageDestroyed): Upon releasing the ThreadedScrollingTree, it should also be invalidated on the scrolling thread. (WebCore::ScrollingCoordinatorNicosia::commitTreeState): Invoke willCommitTree() at the beginning of this method. Additionally the pending-commit-count is incremented for the ThreadedScrollingTree object. 2019-08-28 Ryosuke Niwa <rniwa@webkit.org> Make tabIndex IDL attribute reflect its content attribute https://bugs.webkit.org/show_bug.cgi?id=199606 <rdar://problem/52811448> Reviewed by Chris Dumez. This patch makes tabIndex IDL attribute no longer return 0 when the element is focusable to match the latest HTML5 specification. Instead, the IDL attribute simply reflect the tabindex content attribute with some elements having 0 as the default tab index (see r248784): https://html.spec.whatwg.org/multipage/interaction.html#the-tabindex-attribute The practical implication is that tabIndex IDL attribute on a root editable element (a.k.a. editing host in HTML5 spec term), body element in design mode, and media elements with media controls would start returning -1 instead of 0. Mechanically, this is accomplished by removing the special case in Element::tabIndexForBindings when supportsFocus returned true. The effect, if any, this patch has on each element which overrides Element::supportsFocus is summarized as follows (indentation simplies inheritance): HTMLAnchorElement -> No effect since defaultTabIndex returns 0. HTMLAreaElement -> Ditto. HTMLBodyElement -> Changes to return -1 in design mode. HTMLElement -> Changes to return -1 on a root editable element. HTMLFormControlElement HTMLButtonElement -> No effect since defaultTabIndex returns 0. HTMLFieldSetElement -> No effect since this is an override to use HTMLElement's supportsFocus. HTMLFormControlElementWithState HTMLKeygenElement -> No effect since defaultTabIndex returns 0. HTMLSelectElement -> Ditto. HTMLTextFormControlElement -> Ditto. HTMLInputElement -> Ditto. HTMLTextAreaElement -> Ditto. HTMLOutputElement -> No effect since this is an override to use HTMLElement's supportsFocus. HTMLFrameElementBase - No change. Added defaultTabIndex on HTMLIFrameElement and HTMLFrameElement to returns 0. HTMLImageElement - No impact since it only affects when an image is set to be editable via SPI. HTMLMediaElement - Changes to return -1 when media controls is present. HTMLPlugInElement - applet and embed elements change to return -1 when the plugin is available. HTMLSummaryElement - No change. Added defaultTabIndex to return 0 when it's active to match supportsFocus as well as the HTML5 specification. MathMLElement - No effect since tabIndex IDL attribute does not exist in MathML. SVGAElement - No effect since defaultTabIndex returns 0. SVGClipPathElement - No effect since it always returns false. SVGDefsElement - No effect since it always returns false. Tests: fast/dom/tabindex-defaults.html plugins/focus.html * dom/Element.cpp: (WebCore::Element::tabIndexForBindings const): Made the change. * html/HTMLFrameElement.cpp: (WebCore::HTMLFrameElement::defaultTabIndex const): Added to preserve the existing behavior. * html/HTMLFrameElement.h: * html/HTMLIFrameElement.cpp: (WebCore::HTMLIFrameElement::defaultTabIndex const): Ditto. * html/HTMLIFrameElement.h: * html/HTMLObjectElement.cpp: (WebCore::HTMLObjectElement::defaultTabIndex const): Added. Always return 0 to match the spec. * html/HTMLObjectElement.h: * html/HTMLSummaryElement.cpp: (WebCore::HTMLSummaryElement::defaultTabIndex const): Added. Return 0 when the this summary is the active summary element of the details element. * html/HTMLSummaryElement.h: 2019-08-28 Simon Fraser <simon.fraser@apple.com> Make FillLayer::hasImage() inline https://bugs.webkit.org/show_bug.cgi?id=201265 Reviewed by Zalan Bujtas. FillLayer::hasImage() shows up on profiles because it's called from hot functions like isTransparent() and hasMask(), so make a basic inline version that doens't have to walk the list. * rendering/style/FillLayer.cpp: (WebCore::FillLayer::hasImageInAnyLayer const): (WebCore::FillLayer::hasImage const): Deleted. * rendering/style/FillLayer.h: (WebCore::FillLayer::hasImage const): 2019-08-28 Peng Liu <peng.liu6@apple.com> REGRESSION: String check: “realtime” Suggesting “real time” https://bugs.webkit.org/show_bug.cgi?id=201107 <rdar://problem/46372620> Reviewed by Jer Noble. Update Localizable.strings. No new test. * en.lproj/Localizable.strings: * platform/LocalizedStrings.cpp: (WebCore::localizedMediaControlElementString): 2019-08-28 Simon Fraser <simon.fraser@apple.com> PaintFrequencyTracker triggers too many calls to MonotonicTime::now() on layer painting https://bugs.webkit.org/show_bug.cgi?id=201261 Reviewed by Zalan Bujtas. MonotonicTime::now() shows up as expensive when painting layer-heavy content, because PaintFrequencyTracker makes two calls per layer paint. Halve the number of calls by storing m_lastPaintTime at the start of the paint; doing so doesn't substantially change the behavior of the tracker. * rendering/PaintFrequencyTracker.h: (WebCore::PaintFrequencyTracker::begin): (WebCore::PaintFrequencyTracker::end): 2019-08-28 Ross Kirsling <ross.kirsling@sony.com> Unreviewed. Restabilize non-unified build. * inspector/agents/WebConsoleAgent.h: * loader/ResourceLoadObserver.h: 2019-08-28 Simon Fraser <simon.fraser@apple.com> Devirtualize RenderBox::visualOverflowRect() https://bugs.webkit.org/show_bug.cgi?id=201231 Reviewed by Zalan Bujtas. The only override of RenderBox::visualOverflowRect() was in RenderView, for "paintsEntireContents" views, and as far as I can tell this is not necessary. visualOverflowRect() is hot when called from RenderLayer::localBoundingBox() -- this shows in profiles when scrolling large patch reviews, so making it non-virtual is a performance enhancement. RenderLayer::localBoundingBox() can also just call visualOverflowRect(), since that returns borderBoxRect() when there is no overflow. * rendering/RenderBox.h: (WebCore::RenderBox::visualOverflowRect const): * rendering/RenderLayer.cpp: (WebCore::performOverlapTests): Minor optimization to avoid a call to boundingBox(). (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderView.cpp: (WebCore::RenderView::visualOverflowRect const): Deleted. * rendering/RenderView.h: 2019-08-28 Austin Eng <enga@chromium.org> Create ANGLE EGL Context with all extensions disabled by default https://bugs.webkit.org/show_bug.cgi?id=200900 Reviewed by Alex Christensen. In WebGL, extensions must be explicitly requested before they are enabled. Fixes the following WebGL conformance tests with the ANGLE backend LayoutTests/webgl/*/conformance/extensions/ext-blend-minmax.html LayoutTests/webgl/*/conformance/extensions/ext-frag-depth.html LayoutTests/webgl/*/conformance/extensions/ext-shader-texture-lod.html LayoutTests/webgl/*/conformance/extensions/ext-sRGB.html LayoutTests/webgl/*/conformance/extensions/oes-standard-derivatives.html LayoutTests/webgl/*/conformance/extensions/oes-texture-float.html LayoutTests/webgl/*/conformance/extensions/webgl-compressed-texture-s3tc.html LayoutTests/webgl/*/conformance/glsl/misc/shader-with-dfdx.frag.html LayoutTests/webgl/*/conformance/glsl/variables/glsl-built-ins.html LayoutTests/webgl/*/conformance/textures/misc/texture-npot-video.html LayoutTests/webgl/*/conformance/textures/misc/texture-npot.html * html/canvas/ANGLEInstancedArrays.cpp: (WebCore::ANGLEInstancedArrays::ANGLEInstancedArrays): (WebCore::ANGLEInstancedArrays::supported): * html/canvas/WebGLCompressedTextureASTC.cpp: (WebCore::WebGLCompressedTextureASTC::WebGLCompressedTextureASTC): * html/canvas/WebGLCompressedTextureATC.cpp: (WebCore::WebGLCompressedTextureATC::WebGLCompressedTextureATC): * html/canvas/WebGLCompressedTexturePVRTC.cpp: (WebCore::WebGLCompressedTexturePVRTC::WebGLCompressedTexturePVRTC): * html/canvas/WebGLCompressedTextureS3TC.cpp: (WebCore::WebGLCompressedTextureS3TC::WebGLCompressedTextureS3TC): (WebCore::WebGLCompressedTextureS3TC::supported): * html/canvas/WebGLDebugShaders.cpp: (WebCore::WebGLDebugShaders::WebGLDebugShaders): * html/canvas/WebGLDepthTexture.cpp: (WebCore::WebGLDepthTexture::WebGLDepthTexture): * html/canvas/WebGLDrawBuffers.cpp: (WebCore::WebGLDrawBuffers::WebGLDrawBuffers): (WebCore::WebGLDrawBuffers::supported): * platform/graphics/angle/GraphicsContext3DANGLE.cpp: (WebCore::GraphicsContext3D::reshapeFBOs): (WebCore::GraphicsContext3D::validateDepthStencil): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): 2019-08-28 Said Abou-Hallawa <sabouhallawa@apple.com> All image drawing functions should take an argument of type ImagePaintingOptions https://bugs.webkit.org/show_bug.cgi?id=201059 Reviewed by Simon Fraser. In this patch: -- All the image drawing function will take an argument of type ImagePaintingOptions instead of passing individual options. -- ImagePaintingOptions is made like a set of options. It can be initialized with any number of options and the order does not matter -- Image::originalSize() is deleted because it returns size() and none of the Image concrete classes overrides this implementation. * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * html/ImageBitmap.cpp: (WebCore::ImageBitmap::createPromise): (WebCore::ImageBitmap::createFromBuffer): * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::drawImage): (WebCore::drawImageToContext): (WebCore::CanvasRenderingContext2DBase::fullCanvasCompositedDrawImage): * platform/graphics/BitmapImage.cpp: (WebCore::BitmapImage::draw): (WebCore::BitmapImage::drawPattern): * platform/graphics/BitmapImage.h: * platform/graphics/CrossfadeGeneratedImage.cpp: (WebCore::drawCrossfadeSubimage): (WebCore::CrossfadeGeneratedImage::draw): (WebCore::CrossfadeGeneratedImage::drawPattern): * platform/graphics/CrossfadeGeneratedImage.h: * platform/graphics/CustomPaintImage.cpp: (WebCore::CustomPaintImage::draw): (WebCore::CustomPaintImage::drawPattern): * platform/graphics/CustomPaintImage.h: * platform/graphics/GeneratedImage.h: (WebCore::GeneratedImage::draw): (WebCore::GeneratedImage::drawPattern): * platform/graphics/GradientImage.cpp: (WebCore::GradientImage::draw): (WebCore::GradientImage::drawPattern): * platform/graphics/GradientImage.h: * platform/graphics/GraphicsContext.cpp: (WebCore::GraphicsContext::drawImage): (WebCore::GraphicsContext::drawTiledImage): (WebCore::GraphicsContext::drawImageBuffer): (WebCore::GraphicsContext::drawConsumingImageBuffer): * platform/graphics/GraphicsContext.h: (WebCore::GraphicsContext::drawNativeImage): (WebCore::GraphicsContext::drawImage): (WebCore::GraphicsContext::drawTiledImage): (WebCore::GraphicsContext::drawImageBuffer): (WebCore::GraphicsContext::drawPattern): (WebCore::GraphicsContext::drawConsumingImageBuffer): (WebCore::ImagePaintingOptions::ImagePaintingOptions): Deleted. (WebCore::ImagePaintingOptions::usesDefaultInterpolation const): Deleted. * platform/graphics/GraphicsContextImpl.cpp: (WebCore::GraphicsContextImpl::drawImageImpl): (WebCore::GraphicsContextImpl::drawTiledImageImpl): * platform/graphics/GraphicsContextImpl.h: * platform/graphics/Image.cpp: (WebCore::Image::drawPattern): (WebCore::Image::drawTiled): (WebCore::Image::computeIntrinsicDimensions): * platform/graphics/Image.h: (WebCore::Image::drawPattern): (WebCore::Image::draw): (WebCore::Image::drawTiled): (WebCore::Image::originalSize const): Deleted. * platform/graphics/ImageBuffer.h: (WebCore::ImageBuffer::draw): (WebCore::ImageBuffer::drawPattern): (WebCore::ImageBuffer::drawConsuming): * platform/graphics/ImagePaintingOptions.h: Added. (WebCore::ImagePaintingOptions::ImagePaintingOptions): (WebCore::ImagePaintingOptions::compositeOperator const): (WebCore::ImagePaintingOptions::blendMode const): (WebCore::ImagePaintingOptions::decodingMode const): (WebCore::ImagePaintingOptions::orientation const): (WebCore::ImagePaintingOptions::interpolationQuality const): (WebCore::ImagePaintingOptions::setOption): * platform/graphics/NamedImageGeneratedImage.cpp: (WebCore::NamedImageGeneratedImage::draw): (WebCore::NamedImageGeneratedImage::drawPattern): * platform/graphics/NamedImageGeneratedImage.h: * platform/graphics/NativeImage.h: * platform/graphics/cairo/CairoOperations.cpp: (WebCore::Cairo::drawShadowLayerBuffer): (WebCore::Cairo::drawShadowImage): (WebCore::Cairo::drawNativeImage): (WebCore::Cairo::drawPattern): * platform/graphics/cairo/CairoOperations.h: * platform/graphics/cairo/GraphicsContextCairo.cpp: (WebCore::GraphicsContext::drawNativeImage): (WebCore::GraphicsContext::drawPattern): * platform/graphics/cairo/GraphicsContextImplCairo.cpp: (WebCore::GraphicsContextImplCairo::drawNativeImage): (WebCore::GraphicsContextImplCairo::drawPattern): * platform/graphics/cairo/GraphicsContextImplCairo.h: * platform/graphics/cairo/ImageBufferCairo.cpp: (WebCore::ImageBuffer::drawConsuming): (WebCore::ImageBuffer::draw): (WebCore::ImageBuffer::drawPattern): * platform/graphics/cairo/NativeImageCairo.cpp: (WebCore::drawNativeImage): * platform/graphics/cg/GraphicsContext3DCG.cpp: (WebCore::GraphicsContext3D::paintToCanvas): * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::GraphicsContext::drawNativeImage): (WebCore::GraphicsContext::drawPattern): * platform/graphics/cg/ImageBufferCG.cpp: (WebCore::ImageBuffer::drawConsuming): (WebCore::ImageBuffer::draw): (WebCore::ImageBuffer::drawPattern): * platform/graphics/cg/NativeImageCG.cpp: (WebCore::drawNativeImage): * platform/graphics/cg/PDFDocumentImage.cpp: (WebCore::PDFDocumentImage::draw): * platform/graphics/cg/PDFDocumentImage.h: * platform/graphics/displaylists/DisplayListItems.cpp: (WebCore::DisplayList::DrawNativeImage::DrawNativeImage): (WebCore::DisplayList::DrawNativeImage::apply const): (WebCore::DisplayList::DrawPattern::DrawPattern): (WebCore::DisplayList::DrawPattern::apply const): * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::DrawNativeImage::create): (WebCore::DisplayList::DrawPattern::create): (WebCore::DisplayList::DrawPattern::DrawPattern): * platform/graphics/displaylists/DisplayListRecorder.cpp: (WebCore::DisplayList::Recorder::drawNativeImage): (WebCore::DisplayList::Recorder::drawPattern): * platform/graphics/displaylists/DisplayListRecorder.h: * platform/graphics/filters/FEBlend.cpp: (WebCore::FEBlend::platformApplySoftware): * platform/graphics/filters/FEComposite.cpp: (WebCore::FEComposite::platformApplySoftware): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::paint): * platform/graphics/nicosia/cairo/NicosiaCairoOperationRecorder.cpp: (Nicosia::CairoOperationRecorder::drawNativeImage): (Nicosia::CairoOperationRecorder::drawPattern): * platform/graphics/nicosia/cairo/NicosiaCairoOperationRecorder.h: * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::drawNativeImage): (WebCore::Direct2D::drawPattern): * platform/graphics/win/Direct2DOperations.h: * platform/graphics/win/GraphicsContextImplDirect2D.h: * platform/graphics/win/ImageCGWin.cpp: (WebCore::BitmapImage::getHBITMAPOfSize): (WebCore::BitmapImage::drawFrameMatchingSourceSize): * platform/graphics/win/ImageCairoWin.cpp: (WebCore::BitmapImage::getHBITMAPOfSize): (WebCore::BitmapImage::drawFrameMatchingSourceSize): * platform/graphics/win/NativeImageDirect2D.cpp: (WebCore::drawNativeImage): * platform/ios/DragImageIOS.mm: (WebCore::createDragImageFromImage): * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::paintFillLayerExtended): * rendering/RenderEmbeddedObject.cpp: (WebCore::RenderEmbeddedObject::paintSnapshotImage): * rendering/RenderImage.cpp: (WebCore::RenderImage::paintReplaced): (WebCore::RenderImage::paintIntoRect): * rendering/RenderSnapshottedPlugIn.cpp: (WebCore::RenderSnapshottedPlugIn::paintSnapshot): * rendering/RenderThemeMac.mm: (WebCore::RenderThemeMac::paintSnapshottedPluginOverlay): * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::drawForContainer): (WebCore::SVGImage::nativeImageForCurrentFrame): (WebCore::SVGImage::nativeImage): (WebCore::SVGImage::drawPatternForContainer): (WebCore::SVGImage::draw): * svg/graphics/SVGImage.h: * svg/graphics/SVGImageForContainer.cpp: (WebCore::SVGImageForContainer::draw): (WebCore::SVGImageForContainer::drawPattern): * svg/graphics/SVGImageForContainer.h: 2019-08-28 Said Abou-Hallawa <sabouhallawa@apple.com> XLinkNames namespace is required before the 'href' attribute of SVG animate elements https://bugs.webkit.org/show_bug.cgi?id=201227 Reviewed by Ryosuke Niwa. To get the animation target element, get the value of the "href" attribute or the "xlink:href" attribute. Tests: svg/custom/href-svg-namespace-animate-target.svg * svg/animation/SVGSMILElement.cpp: (WebCore::SVGSMILElement::buildPendingResource): 2019-08-28 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r249209. Broke 19 webgpu/ tests Reverted changeset: "[WHLSL] Inline typedef'd types during Metal code generation to simplify generated code while also making it easier to read" https://bugs.webkit.org/show_bug.cgi?id=201185 https://trac.webkit.org/changeset/249209 2019-08-28 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Matrices need to have correct alignment https://bugs.webkit.org/show_bug.cgi?id=201212 Reviewed by Robin Morisset. Matrices have particular alignment requirements and size requirements. Type | Alignment | Size --------------------------- float2x2 | 8 | 16 float2x3 | 16 | 32 float2x4 | 16 | 32 float3x2 | 8 | 24 float3x3 | 16 | 48 float3x4 | 16 | 48 float4x2 | 8 | 32 float4x3 | 16 | 64 float4x4 | 16 | 64 These are important because they may be a member of a struct, and we don't want to misplace every successive item in the struct. Test: webgpu/whlsl/matrix-alignment.html * Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp: (WebCore::WHLSL::Metal::writeNativeType): 2019-08-28 Rob Buis <rbuis@igalia.com> Implement HTMLOrForeignElement https://bugs.webkit.org/show_bug.cgi?id=201219 Reviewed by Ryosuke Niwa. Add the HTMLOrForeignElement [1] interface to share properties and methods between HTML, SVG and MathML. [1] https://github.com/mathml-refresh/mathml/issues/83 * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/StaticRange.h: * html/HTMLElement.idl: * html/HTMLOrForeignElement.idl: Added. * svg/SVGElement.idl: 2019-08-28 Sam Weinig <weinig@apple.com> [WHLSL] Inline typedef'd types during Metal code generation to simplify generated code while also making it easier to read https://bugs.webkit.org/show_bug.cgi?id=201185 Reviewed by Saam Barati. The current Metal code generation generates many unnecessary typedefs during TypeNamer::emitMetalTypeDefinitions such as 'typedef float2 type19;' that can be removed by just using resolved type whereever the typedef would have been used. The only types that actually need to be predefined are the types that declare a new struct or enum, which means we can stop emitting for AST::TypeReference, AST::Pointer, AST::Array, and AST::TypeDefinition. Instead, the relevent mangledNameForType constructs the computed name on the fly. This is a 25% speedup in the metal code generation phase. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): Switch to using auto rather than Mangled*Name when it is obvious and the actual return type may need to become more complicated (e.g. MangledOrNativeTypeName). * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.h: * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::visit): There is no need to generate typenames for AST::TypeDefinitions if they are never used. (WebCore::WHLSL::Metal::TypeNamer::generateUniquedTypeName): The only UnnamedType that needs a generated typename now is AST::ArrayReferenceType, which emits a struct interface. (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): Stop generating type definitions for AST::TypeReference, AST::Pointer, AST::Array. (WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition): Stop generating type definitions for AST::TypeDefinition. (WebCore::WHLSL::Metal::TypeNamer::emitMetalTypeDefinitions): Update for rename from m_unnamedTypeMapping to m_arrayReferenceTypeMapping. (WebCore::WHLSL::Metal::TypeNamer::mangledNameForType): Look into the types and generate a concrete type name when necessary. Lazily cache the constructed names for AST::ArrayType and AST::Pointer. 2019-08-28 Keith Rollin <krollin@apple.com> Remove support for macOS < 10.13 (part 2) https://bugs.webkit.org/show_bug.cgi?id=201197 <rdar://problem/54759985> Reviewed by Darin Adler. Update conditionals that reference WK_MACOS_1013 and suffixes like _MACOS_SINCE_1013, assuming that we're always building on 10.13 or later and that these conditionals are always True or False. See Bug 200694 for earlier changes in this area. No new tests -- no new or changed functionality. * Configurations/FeatureDefines.xcconfig: 2019-08-28 Chris Dumez <cdumez@apple.com> geolocation.watchPosition() / getCurrentPosition() should return PERMISSION_DENIED when context is not secure https://bugs.webkit.org/show_bug.cgi?id=201221 Reviewed by Ryosuke Niwa. geolocation.watchPosition() / getCurrentPosition() should return PERMISSION_DENIED when context is not secure, not POSITION_UNAVAILABLE. Both Gecko and Blink agree on PERMISSION_DENIED. No new tests, updated existing tests. * Modules/geolocation/Geolocation.cpp: (WebCore::Geolocation::startRequest): 2019-08-28 Alicia Boya García <aboya@igalia.com> [MSE][GStreamer] WebKitMediaSrc rework https://bugs.webkit.org/show_bug.cgi?id=199719 Reviewed by Xabier Rodriguez-Calvar. This patch reworks the WebKitMediaSrc element and many of the player private methods that interacted with it. In comparison with the old WebKitMediaSrc, in the new one seeks have been massively simplified. The new WebKitMediaSrc no longer relies on a bin or appsrc, having greater control over its operation. This made it comparatively much easier to implement features such as seek before playback or single-stream flushing. stream-collection events are emitted from the WebKitMediaSrc to reuse the track handling in MediaPlayerPrivateGStreamer for playbin3, which is now used for MSE pipelines. Additional tests have been added to check some assumptions, and some bugs that have surfaced with the changes have been fixed but no new features (like multi-track support) are implemented in this patch. One instance of these bugs is `resized` events, which were previously being emitted when frames with different resolutions where appended. This is a wrong behavior that has not been preserved in the rework, as resize events should be emitted when the frames are shown, not just appended. There are subtler bugfixes, such as ignoring PTS-less frames in AppendPipeline::appsinkNewSample(). These frames are problematic for MSE, yet they were somehow passing through the pipelines. Since WebKitMediaSrc is stricter with assertions, these have to be filtered. This test gets rid of !m_mseSeekCompleted assertion failures in tests and potentially other hard to debug bugs in the previous seek algorithm. This patch makes the following existing tests pass: imported/w3c/web-platform-tests/media-source/mediasource-config-change-webm-a-bitrate.html imported/w3c/web-platform-tests/media-source/mediasource-config-change-webm-v-framesize.html New test: imported/w3c/web-platform-tests/media-source/mediasource-buffered-seek.html New test: LayoutTests/imported/w3c/web-platform-tests/html/semantics/embedded-content/the-video-element/video_timeupdate_on_seek.html (non-MSE related) * Headers.cmake: * platform/GStreamer.cmake: * platform/graphics/gstreamer/GRefPtrGStreamer.cpp: (WTF::adoptGRef): (WTF::refGPtr<GstMiniObject>): (WTF::derefGPtr<GstMiniObject>): * platform/graphics/gstreamer/GRefPtrGStreamer.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::playbackPosition const): (WebCore::MediaPlayerPrivateGStreamer::paused const): (WebCore::MediaPlayerPrivateGStreamer::updateTracks): (WebCore::MediaPlayerPrivateGStreamer::enableTrack): (WebCore::MediaPlayerPrivateGStreamer::notifyPlayerOfVideo): (WebCore::MediaPlayerPrivateGStreamer::sourceSetup): (WebCore::MediaPlayerPrivateGStreamer::handleSyncMessage): (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: (WebCore::MediaPlayerPrivateGStreamer::invalidateCachedPosition): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::naturalSize const): (WebCore::MediaPlayerPrivateGStreamerBase::naturalSizeFromCaps const): (WebCore::MediaPlayerPrivateGStreamerBase::samplesHaveDifferentNaturalSize const): (WebCore::MediaPlayerPrivateGStreamerBase::triggerRepaint): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: * platform/graphics/gstreamer/MediaSampleGStreamer.cpp: (WebCore::MediaSampleGStreamer::MediaSampleGStreamer): * platform/graphics/gstreamer/mse/AppendPipeline.cpp: (WebCore::AppendPipeline::appsinkNewSample): (WebCore::AppendPipeline::connectDemuxerSrcPadToAppsink): * platform/graphics/gstreamer/mse/AppendPipeline.h: (WebCore::AppendPipeline::appsinkCaps): (WebCore::AppendPipeline::streamType): (WebCore::AppendPipeline::demuxerSrcPadCaps): * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (WebCore::MediaPlayerPrivateGStreamerMSE::~MediaPlayerPrivateGStreamerMSE): (WebCore::MediaPlayerPrivateGStreamerMSE::load): (WebCore::MediaPlayerPrivateGStreamerMSE::play): (WebCore::MediaPlayerPrivateGStreamerMSE::pause): (WebCore::MediaPlayerPrivateGStreamerMSE::seek): (WebCore::MediaPlayerPrivateGStreamerMSE::seekCompleted): (WebCore::MediaPlayerPrivateGStreamerMSE::setReadyState): (WebCore::MediaPlayerPrivateGStreamerMSE::sourceSetup): (WebCore::MediaPlayerPrivateGStreamerMSE::updateStates): (WebCore::MediaPlayerPrivateGStreamerMSE::didEnd): (WebCore::MediaPlayerPrivateGStreamerMSE::unblockDurationChanges): (WebCore::MediaPlayerPrivateGStreamerMSE::durationChanged): (WebCore::MediaPlayerPrivateGStreamerMSE::trackDetected): * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h: * platform/graphics/gstreamer/mse/MediaSourceClientGStreamerMSE.cpp: (WebCore::MediaSourceClientGStreamerMSE::addSourceBuffer): (WebCore::MediaSourceClientGStreamerMSE::removedFromMediaSource): (WebCore::MediaSourceClientGStreamerMSE::flush): (WebCore::MediaSourceClientGStreamerMSE::enqueueSample): (WebCore::MediaSourceClientGStreamerMSE::isReadyForMoreSamples): (WebCore::MediaSourceClientGStreamerMSE::notifyClientWhenReadyForMoreSamples): (WebCore::MediaSourceClientGStreamerMSE::allSamplesInTrackEnqueued): * platform/graphics/gstreamer/mse/MediaSourceClientGStreamerMSE.h: * platform/graphics/gstreamer/mse/MediaSourceGStreamer.cpp: (WebCore::MediaSourceGStreamer::markEndOfStream): (WebCore::MediaSourceGStreamer::unmarkEndOfStream): (WebCore::MediaSourceGStreamer::waitForSeekCompleted): * platform/graphics/gstreamer/mse/MediaSourceGStreamer.h: * platform/graphics/gstreamer/mse/PlaybackPipeline.cpp: Removed. * platform/graphics/gstreamer/mse/PlaybackPipeline.h: Removed. * platform/graphics/gstreamer/mse/SourceBufferPrivateGStreamer.cpp: (WebCore::SourceBufferPrivateGStreamer::enqueueSample): (WebCore::SourceBufferPrivateGStreamer::isReadyForMoreSamples): (WebCore::SourceBufferPrivateGStreamer::notifyClientWhenReadyForMoreSamples): * platform/graphics/gstreamer/mse/SourceBufferPrivateGStreamer.h: * platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamer.cpp: (WebKitMediaSrcPrivate::streamByName): (Stream::Stream): (Stream::StreamingMembers::StreamingMembers): (Stream::StreamingMembers::durationEnqueued const): (findPipeline): (webkit_media_src_class_init): (webkit_media_src_init): (webKitMediaSrcFinalize): (debugProbe): (collectionPlusStream): (collectionMinusStream): (gstStreamType): (webKitMediaSrcAddStream): (webKitMediaSrcRemoveStream): (webKitMediaSrcActivateMode): (webKitMediaSrcPadLinked): (webKitMediaSrcStreamNotifyLowWaterLevel): (webKitMediaSrcLoop): (webKitMediaSrcEnqueueObject): (webKitMediaSrcEnqueueSample): (webKitMediaSrcEnqueueEvent): (webKitMediaSrcEndOfStream): (webKitMediaSrcIsReadyForMoreSamples): (webKitMediaSrcNotifyWhenReadyForMoreSamples): (webKitMediaSrcChangeState): (webKitMediaSrcStreamFlushStart): (webKitMediaSrcStreamFlushStop): (webKitMediaSrcFlush): (webKitMediaSrcSeek): (countStreamsOfType): (webKitMediaSrcGetProperty): (webKitMediaSrcUriGetType): (webKitMediaSrcGetProtocols): (webKitMediaSrcGetUri): (webKitMediaSrcSetUri): (webKitMediaSrcUriHandlerInit): * platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamer.h: * platform/graphics/gstreamer/mse/WebKitMediaSourceGStreamerPrivate.h: Removed. 2019-08-28 Simon Fraser <simon.fraser@apple.com> Have RenderSVGBlock compute visual overflow just like everyone else https://bugs.webkit.org/show_bug.cgi?id=201211 Reviewed by Zalan Bujtas. RenderSVGBlock overrode visualOverflowRect() just to account for text shadow. This prevents callers optimizing calls to visualOverflowRect(), so instead have RenderSVGBlock implement computeOverflow() and call addVisualOverflow(). * rendering/svg/RenderSVGBlock.cpp: (WebCore::RenderSVGBlock::computeOverflow): (WebCore::RenderSVGBlock::visualOverflowRect const): Deleted. * rendering/svg/RenderSVGBlock.h: 2019-08-28 Ryosuke Niwa <rniwa@webkit.org> REGRESSION (r248807): Objects stored in ElementRareData are leaked https://bugs.webkit.org/show_bug.cgi?id=200954 Reviewed by Antti Koivisto. Use a custom deleter in std::unique_ptr to call the correct destructor instead of making NodeRareData's destructor virtual. Added NodeRareData::isElementRareData to differentiate ElementRareData and NodeRareData by borrowing 1 bit from the frame count. No new tests since there should be no behavioral change. * dom/ElementRareData.h: (WebCore::ElementRareData::ElementRareData): * dom/Node.cpp: (WebCore::Node::materializeRareData): Call the constructors of unique_ptr directly since make_unique does not take a custom deleter. We can't add the support to makeUnique either without making it three arguments since we need to cast ElementRareData to NodeRareData in addition to specifying a custom deleter (normal casting wouldn't work due to the presence of a custom deleter). (WebCore::Node::NodeRareDataDeleter::operator() const): Added. * dom/Node.h: (WebCore::Node::NodeRareDataDeleter): Added. * dom/NodeRareData.cpp: * dom/NodeRareData.h: (WebCore::NodeRareData::NodeRareData): Makes newly added Type. (WebCore::NodeRareData::isElementRareData): Added. (WebCore::NodeRareData::~NodeRareData): Deleted. 2019-08-28 Claudio Saavedra <csaavedra@igalia.com> [SOUP] Shut compilation warning Unreviewed. RELEASE_LOG_ERROR() needs a channel. * platform/network/soup/SoupNetworkSession.cpp: (WebCore::SoupNetworkSession::setupHSTSEnforcer): 2019-08-28 Claudio Saavedra <csaavedra@igalia.com> [SOUP] Fix the debug build after r249192 Unreviewed build fix. * platform/network/soup/SoupNetworkSession.cpp: (WebCore::SoupNetworkSession::setupHSTSEnforcer): 2019-08-28 Carlos Garcia Campos <cgarcia@igalia.com> Unable to enter text in https://eat.fi https://bugs.webkit.org/show_bug.cgi?id=193046 Reviewed by Ryosuke Niwa. This is because the button element inside the label is receiving the click event, which causes the form to be submitted. According to the spec we should do nothing in this case, because button element is considered to be interactive content. "The activation behavior of a label element for events targeted at interactive content descendants of a label element, and any descendants of those interactive content descendants, must be to do nothing." https://html.spec.whatwg.org/#the-label-element This patch adds HTMLElement::isInteractiveContent() according to the HTML spec: "Interactive content is content that is specifically intended for user interaction. a (if the href attribute is present), audio (if the controls attribute is present), button, details, embed, iframe, img (if the usemap attribute is present), input (if the type attribute is not in the Hidden state), label, object (if the usemap attribute is present), select, textarea, video (if the controls attribute is present)" https://html.spec.whatwg.org/#interactive-content-2 That's used in HTMLLabelElement::defaultEventHandler() using the helper method isEventTargetedAtInteractiveDescendants() to decide whether to simulate a click event or do nothing. * html/HTMLAnchorElement.cpp: (WebCore::HTMLAnchorElement::isInteractiveContent const): * html/HTMLAnchorElement.h: * html/HTMLButtonElement.h: * html/HTMLDetailsElement.h: * html/HTMLElement.h: (WebCore::HTMLElement::isInteractiveContent const): * html/HTMLEmbedElement.h: * html/HTMLIFrameElement.h: * html/HTMLImageElement.cpp: (WebCore::HTMLImageElement::isInteractiveContent const): * html/HTMLImageElement.h: * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::isInteractiveContent const): * html/HTMLInputElement.h: * html/HTMLLabelElement.cpp: (WebCore::HTMLLabelElement::isEventTargetedAtInteractiveDescendants const): (WebCore::HTMLLabelElement::defaultEventHandler): * html/HTMLLabelElement.h: * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::isInteractiveContent const): * html/HTMLMediaElement.h: * html/HTMLObjectElement.cpp: (WebCore::HTMLObjectElement::isInteractiveContent const): * html/HTMLObjectElement.h: * html/HTMLSelectElement.h: * html/HTMLTextAreaElement.h: * html/HiddenInputType.h: * html/InputType.cpp: (WebCore::InputType::isInteractiveContent const): * html/InputType.h: 2019-08-28 Claudio Saavedra <csaavedra@igalia.com> [GTK][WPE] Implement HSTS for the soup network backend https://bugs.webkit.org/show_bug.cgi?id=192074 Reviewed by Carlos Garcia Campos. libsoup 2.67.1 introduced HSTS support via a SoupSessionFeature. Add support to the soup network backend by adding the feature to SoupNetworkSession and handling HSTS protocol upgrades, by propagating the scheme change further to clients. This patch adds the HSTS feature unconditionally, but it still possible to add a boolean property to the web context class if desired. Additionally, add API to the WebKitWebsiteDataManager to specify the directory where the HSTS database is saved. If the directory is not set or if the data manager is ephemeral, use a non-persistent, memory only HSTS enforcer. Implement as well the methods needed to clean-up and delete HSTS policies from the storage and expose the feature in GTK+ MiniBrowser's about:data. * platform/network/soup/GUniquePtrSoup.h: * platform/network/soup/SoupNetworkSession.cpp: (WebCore::hstsStorageDirectory): (WebCore::SoupNetworkSession::SoupNetworkSession): (WebCore::SoupNetworkSession::setHSTSPersistentStorage): (WebCore::SoupNetworkSession::setupHSTSEnforcer): (WebCore::SoupNetworkSession::getHostNamesWithHSTSCache): (WebCore::SoupNetworkSession::deleteHSTSCacheForHostNames): (WebCore::SoupNetworkSession::clearHSTSCache): * platform/network/soup/SoupNetworkSession.h: 2019-08-28 Said Abou-Hallawa <sabouhallawa@apple.com> SVG2: Add length, item getter and item setter to all SVG lists https://bugs.webkit.org/show_bug.cgi?id=199526 Reviewed by Simon Fraser. -- Implement the SVG2 specs for SVG lists: https://svgwg.org/svg2-draft/types.html#TermListInterface. -- Match the arguments' names in the IDL files with the specs. Tests: svg/dom/SVGLengthList-length-indexed-access.xhtml svg/dom/SVGPathSegList-length-indexed-access.xhtml * svg/SVGLengthList.idl: * svg/SVGNumberList.idl: * svg/SVGPathSegList.h: * svg/SVGPathSegList.idl: * svg/SVGPointList.idl: * svg/SVGStringList.idl: * svg/SVGTransformList.idl: * svg/properties/SVGList.h: (WebCore::SVGList::length const): (WebCore::SVGList::setItem): 2019-08-27 John Wilander <wilander@apple.com> and Fujii Hironori <Hironori.Fujii@sony.com> Make FrameLoader::open() set outgoing referrer properly https://bugs.webkit.org/show_bug.cgi?id=167050 <rdar://problem/27972404> Reviewed by Youenn Fablet. In debug builds, an assertion failed in WebCore::SecurityPolicy::generateReferrerHeader: ASSERTION FAILED: referrer == URL(URL(), referrer).strippedForUseAsReferrer() In release builds, cached pages with a URL fragment sent its URL fragment in the referrer. m_outgoingReferrer mistakenly had a URL fragment. Test: http/tests/navigation/page-cache-fragment-referrer.html * loader/FrameLoader.cpp: (WebCore::FrameLoader::open): Set m_outgoingReferrer by using FrameLoader::setOutgoingReferrer to remove URL fragments. 2019-08-27 Said Abou-Hallawa <sabouhallawa@apple.com> Unreviewed. Build fix after r249175. Fix the condition which generates the declaration of vm in GenerateGetOwnPropertySlotByIndex. * bindings/scripts/CodeGeneratorJS.pm: (GenerateGetOwnPropertySlotByIndex): 2019-08-27 Justin Fan <justin_fan@apple.com> [WebGPU] Implement GPUErrors for and relax GPUBuffer validation rules https://bugs.webkit.org/show_bug.cgi?id=200852 Reviewed by Dean Jackson. Fix incorrect usage validation during GPUBuffer creation. Implement GPUError reporting for GPUBuffer creation and methods. Test: webgpu/buffer-errors.html * Modules/webgpu/WebGPUBuffer.cpp: (WebCore::WebGPUBuffer::create): (WebCore::WebGPUBuffer::WebGPUBuffer): (WebCore::WebGPUBuffer::unmap): (WebCore::WebGPUBuffer::destroy): (WebCore::WebGPUBuffer::rejectOrRegisterPromiseCallback): * Modules/webgpu/WebGPUBuffer.h: Now inherits from GPUObjectBase. * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createBuffer const): (WebCore::WebGPUDevice::createBufferMapped const): * platform/graphics/gpu/GPUBuffer.h: No longer inherits from GPUObjectBase. * platform/graphics/gpu/GPUObjectBase.h: (WebCore::GPUObjectBase::errorScopes): (WebCore::GPUObjectBase::generateError): Deleted. * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: (WebCore::GPUBuffer::validateBufferUsage): (WebCore::GPUBuffer::tryCreate): Alignment issue should be general WebGPU requirement. (WebCore::GPUBuffer::GPUBuffer): (WebCore::GPUBuffer::~GPUBuffer): Must do cleanup without generating errors. (WebCore::GPUBuffer::registerMappingCallback): (WebCore::GPUBuffer::copyStagingBufferToGPU): (WebCore::GPUBuffer::unmap): (WebCore::GPUBuffer::destroy): 2019-08-27 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Layout and position the cell boxes https://bugs.webkit.org/show_bug.cgi?id=201192 <rdar://problem/54758638> Reviewed by Antti Koivisto. Add a very basic (and faily incomplete) table cell layout logic. This is mostly WIP. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/FormattingContext.h: * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::contentHeightForFormattingContextRoot): (WebCore::Layout::contentHeightForFormattingContextRoot): Deleted. * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout const): (WebCore::Layout::TableFormattingContext::computedTableWidth const): * layout/tableformatting/TableFormattingContext.h: * layout/tableformatting/TableFormattingContextGeometry.cpp: Copied from Source/WebCore/layout/tableformatting/TableFormattingContext.h. (WebCore::Layout::TableFormattingContext::Geometry::tableCellHeightAndMargin): * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::Column::setLogicalLeft): (WebCore::Layout::TableGrid::Column::logicalLeft const): * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::Column::logicalRight const): (WebCore::Layout::TableGrid::Row::setLogicalTop): (WebCore::Layout::TableGrid::Row::logicalTop const): (WebCore::Layout::TableGrid::Row::setLogicalHeight): (WebCore::Layout::TableGrid::Row::logicalHeight const): (WebCore::Layout::TableGrid::Row::logicalBottom const): 2019-08-27 Mark Lam <mark.lam@apple.com> Refactor to use VM& instead of VM* at as many places as possible. https://bugs.webkit.org/show_bug.cgi?id=201172 Reviewed by Yusuke Suzuki. No new tests. Covered by existing tests. * Modules/encryptedmedia/legacy/LegacyCDMSessionClearKey.cpp: (WebCore::CDMSessionClearKey::update): * Modules/plugins/QuickTimePluginReplacement.mm: (WebCore::QuickTimePluginReplacement::ensureReplacementScriptInjected): (WebCore::QuickTimePluginReplacement::installReplacement): * animation/KeyframeEffect.cpp: (WebCore::processKeyframeLikeObject): * bindings/js/GCController.cpp: (WebCore::GCController::dumpHeap): * bindings/js/IDBBindingUtilities.cpp: (WebCore::get): (WebCore::set): * bindings/js/JSCSSRuleListCustom.cpp: (WebCore::JSCSSRuleListOwner::isReachableFromOpaqueRoots): * bindings/js/JSCustomElementRegistryCustom.cpp: (WebCore::JSCustomElementRegistry::define): * bindings/js/JSCustomXPathNSResolver.cpp: (WebCore::JSCustomXPathNSResolver::lookupNamespaceURI): * bindings/js/JSDOMConvertRecord.h: * bindings/js/JSDOMConvertStrings.h: (WebCore::JSConverter<IDLDOMString>::convert): (WebCore::JSConverter<IDLByteString>::convert): (WebCore::JSConverter<IDLUSVString>::convert): * bindings/js/JSDOMWindowCustom.cpp: (WebCore::JSDOMWindow::getOwnPropertySlotByIndex): (WebCore::addScopedChildrenIndexes): (WebCore::JSDOMWindow::defineOwnProperty): (WebCore::DialogHandler::dialogCreated): (WebCore::DialogHandler::returnValue const): (WebCore::JSDOMWindow::setOpener): (WebCore::JSDOMWindow::setOpenDatabase): * bindings/js/JSDOMWindowProperties.cpp: (WebCore::JSDOMWindowProperties::getOwnPropertySlotByIndex): * bindings/js/JSDeprecatedCSSOMValueCustom.cpp: (WebCore::JSDeprecatedCSSOMValueOwner::isReachableFromOpaqueRoots): * bindings/js/JSEventListener.cpp: (WebCore::JSEventListener::handleEvent): * bindings/js/JSImageDataCustom.cpp: (WebCore::toJSNewlyCreated): * bindings/js/JSLazyEventListener.cpp: (WebCore::JSLazyEventListener::initializeJSFunction const): * bindings/js/JSLocationCustom.cpp: (WebCore::JSLocation::getOwnPropertySlotByIndex): (WebCore::JSLocation::putByIndex): * bindings/js/JSNodeListCustom.cpp: (WebCore::JSNodeListOwner::isReachableFromOpaqueRoots): * bindings/js/JSPluginElementFunctions.cpp: (WebCore::pluginElementCustomGetCallData): * bindings/js/JSRemoteDOMWindowCustom.cpp: (WebCore::JSRemoteDOMWindow::getOwnPropertySlotByIndex): * bindings/js/ReadableStreamDefaultController.cpp: (WebCore::ReadableStreamDefaultController::invoke): * bindings/js/ScriptController.cpp: (WebCore::ScriptController::linkAndEvaluateModuleScriptInWorld): * bindings/js/ScriptModuleLoader.cpp: (WebCore::ScriptModuleLoader::resolve): (WebCore::ScriptModuleLoader::importModule): (WebCore::ScriptModuleLoader::createImportMetaProperties): * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneSerializer::CloneSerializer): (WebCore::CloneSerializer::write): (WebCore::CloneSerializer::serialize): (WebCore::CloneDeserializer::CachedString::jsString): (WebCore::CloneDeserializer::readTerminal): (WebCore::CloneDeserializer::deserialize): * bindings/js/WebCoreBuiltinNames.h: (WebCore::WebCoreBuiltinNames::WebCoreBuiltinNames): * bindings/js/WebCoreJSClientData.cpp: (WebCore::JSVMClientData::JSVMClientData): * bindings/js/WindowProxy.cpp: (WebCore::WindowProxy::clearJSWindowProxiesNotMatchingDOMWindow): * bindings/scripts/CodeGeneratorJS.pm: (GenerateGetOwnPropertySlotByIndex): (GenerateGetOwnPropertyNames): (GeneratePutByIndex): (GenerateDeletePropertyByIndex): (GenerateDictionaryImplementationContent): (addUnscopableProperties): (GenerateImplementation): (GenerateAttributeSetterBodyDefinition): (GenerateOperationDefinition): (GenerateSerializerDefinition): (GenerateCallbackImplementationContent): (GenerateConstructorHelperMethods): * bindings/scripts/test/JS/JSInterfaceName.cpp: (WebCore::JSInterfaceNameConstructor::initializeProperties): * bindings/scripts/test/JS/JSMapLike.cpp: (WebCore::JSMapLikeConstructor::initializeProperties): * bindings/scripts/test/JS/JSReadOnlyMapLike.cpp: (WebCore::JSReadOnlyMapLikeConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestActiveDOMObject.cpp: (WebCore::JSTestActiveDOMObjectConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestCEReactions.cpp: (WebCore::JSTestCEReactionsConstructor::initializeProperties): (WebCore::setJSTestCEReactionsAttributeWithCEReactionsSetter): (WebCore::setJSTestCEReactionsReflectAttributeWithCEReactionsSetter): (WebCore::setJSTestCEReactionsStringifierAttributeSetter): (WebCore::setJSTestCEReactionsAttributeWithCEReactionsNotNeededSetter): (WebCore::setJSTestCEReactionsReflectAttributeWithCEReactionsNotNeededSetter): (WebCore::setJSTestCEReactionsStringifierAttributeNotNeededSetter): * bindings/scripts/test/JS/JSTestCEReactionsStringifier.cpp: (WebCore::JSTestCEReactionsStringifierConstructor::initializeProperties): (WebCore::setJSTestCEReactionsStringifierValueSetter): (WebCore::setJSTestCEReactionsStringifierValueWithoutReactionsSetter): * bindings/scripts/test/JS/JSTestCallTracer.cpp: (WebCore::JSTestCallTracerConstructor::initializeProperties): (WebCore::setJSTestCallTracerTestAttributeInterfaceSetter): (WebCore::setJSTestCallTracerTestAttributeSpecifiedSetter): (WebCore::setJSTestCallTracerTestAttributeWithVariantSetter): * bindings/scripts/test/JS/JSTestCallbackInterface.cpp: (WebCore::convertDictionary<TestCallbackInterface::Dictionary>): (WebCore::JSTestCallbackInterfaceConstructor::initializeProperties): (WebCore::JSTestCallbackInterface::callbackWithNoParam): (WebCore::JSTestCallbackInterface::callbackWithArrayParam): (WebCore::JSTestCallbackInterface::callbackWithSerializedScriptValueParam): (WebCore::JSTestCallbackInterface::callbackWithStringList): (WebCore::JSTestCallbackInterface::callbackWithBoolean): (WebCore::JSTestCallbackInterface::callbackRequiresThisToPass): (WebCore::JSTestCallbackInterface::callbackWithAReturnValue): (WebCore::JSTestCallbackInterface::callbackThatRethrowsExceptions): (WebCore::JSTestCallbackInterface::callbackThatSkipsInvokeCheck): (WebCore::JSTestCallbackInterface::callbackWithThisObject): * bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.cpp: (WebCore::JSTestClassWithJSBuiltinConstructorConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestDOMJIT.cpp: (WebCore::JSTestDOMJITConstructor::initializeProperties): (WebCore::jsTestDOMJITPrototypeFunctionGetAttributeWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionItemWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionHasAttributeWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionGetElementByIdWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionGetElementsByNameWithoutTypeCheck): * bindings/scripts/test/JS/JSTestEnabledBySetting.cpp: (WebCore::JSTestEnabledBySettingConstructor::initializeProperties): (WebCore::JSTestEnabledBySettingPrototype::finishCreation): (WebCore::setJSTestEnabledBySettingTestSubObjEnabledBySettingConstructorSetter): (WebCore::setJSTestEnabledBySettingEnabledBySettingAttributeSetter): * bindings/scripts/test/JS/JSTestEnabledForContext.cpp: (WebCore::JSTestEnabledForContextConstructor::initializeProperties): (WebCore::setJSTestEnabledForContextTestSubObjEnabledForContextConstructorSetter): * bindings/scripts/test/JS/JSTestEventConstructor.cpp: (WebCore::convertDictionary<TestEventConstructor::Init>): (WebCore::JSTestEventConstructorConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestEventTarget.cpp: (WebCore::JSTestEventTargetConstructor::initializeProperties): (WebCore::JSTestEventTarget::getOwnPropertySlotByIndex): (WebCore::JSTestEventTarget::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestException.cpp: (WebCore::JSTestExceptionConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestGenerateIsReachable.cpp: (WebCore::JSTestGenerateIsReachableConstructor::initializeProperties): (WebCore::JSTestGenerateIsReachablePrototype::finishCreation): * bindings/scripts/test/JS/JSTestGlobalObject.cpp: (WebCore::JSTestGlobalObjectConstructor::initializeProperties): (WebCore::setJSTestGlobalObjectRegularAttributeSetter): (WebCore::setJSTestGlobalObjectPublicAndPrivateAttributeSetter): (WebCore::setJSTestGlobalObjectPublicAndPrivateConditionalAttributeSetter): (WebCore::setJSTestGlobalObjectEnabledAtRuntimeAttributeSetter): (WebCore::setJSTestGlobalObjectTestCEReactionsConstructorSetter): (WebCore::setJSTestGlobalObjectTestCEReactionsStringifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestCallTracerConstructorSetter): (WebCore::setJSTestGlobalObjectTestCallbackInterfaceConstructorSetter): (WebCore::setJSTestGlobalObjectTestClassWithJSBuiltinConstructorConstructorSetter): (WebCore::setJSTestGlobalObjectTestDOMJITConstructorSetter): (WebCore::setJSTestGlobalObjectTestDomainSecurityConstructorSetter): (WebCore::setJSTestGlobalObjectTestEnabledBySettingConstructorSetter): (WebCore::setJSTestGlobalObjectTestEnabledForContextConstructorSetter): (WebCore::setJSTestGlobalObjectTestEventConstructorConstructorSetter): (WebCore::setJSTestGlobalObjectTestEventTargetConstructorSetter): (WebCore::setJSTestGlobalObjectTestExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestGenerateIsReachableConstructorSetter): (WebCore::setJSTestGlobalObjectTestGlobalObjectConstructorSetter): (WebCore::setJSTestGlobalObjectTestIndexedSetterNoIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestIndexedSetterThrowingExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestIndexedSetterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestInterfaceConstructorSetter): (WebCore::setJSTestGlobalObjectTestInterfaceLeadingUnderscoreConstructorSetter): (WebCore::setJSTestGlobalObjectTestIterableConstructorSetter): (WebCore::setJSTestGlobalObjectTestJSBuiltinConstructorConstructorSetter): (WebCore::setJSTestGlobalObjectTestMapLikeConstructorSetter): (WebCore::setJSTestGlobalObjectTestMediaQueryListListenerConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterNoIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterThrowingExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedAndIndexedSetterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedConstructorConstructorSetter): (WebCore::setJSTestGlobalObjectAudioConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedDeleterNoIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedDeleterThrowingExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedDeleterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedDeleterWithIndexedGetterConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedGetterCallWithConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedGetterNoIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedGetterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterNoIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterThrowingExceptionConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterWithIdentifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterWithIndexedGetterConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterWithIndexedGetterAndSetterConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterWithOverrideBuiltinsConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterWithUnforgablePropertiesConstructorSetter): (WebCore::setJSTestGlobalObjectTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsConstructorSetter): (WebCore::setJSTestGlobalObjectTestOverloadedConstructorsConstructorSetter): (WebCore::setJSTestGlobalObjectTestOverloadedConstructorsWithSequenceConstructorSetter): (WebCore::setJSTestGlobalObjectTestOverrideBuiltinsConstructorSetter): (WebCore::setJSTestGlobalObjectTestPluginInterfaceConstructorSetter): (WebCore::setJSTestGlobalObjectTestReadOnlyMapLikeConstructorSetter): (WebCore::setJSTestGlobalObjectTestReportExtraMemoryCostConstructorSetter): (WebCore::setJSTestGlobalObjectTestSerializationConstructorSetter): (WebCore::setJSTestGlobalObjectTestSerializationIndirectInheritanceConstructorSetter): (WebCore::setJSTestGlobalObjectTestSerializationInheritConstructorSetter): (WebCore::setJSTestGlobalObjectTestSerializationInheritFinalConstructorSetter): (WebCore::setJSTestGlobalObjectTestSerializedScriptValueInterfaceConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierAnonymousOperationConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierNamedOperationConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierOperationImplementedAsConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierOperationNamedToStringConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierReadOnlyAttributeConstructorSetter): (WebCore::setJSTestGlobalObjectTestStringifierReadWriteAttributeConstructorSetter): (WebCore::setJSTestGlobalObjectTestTypedefsConstructorSetter): * bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.cpp: (WebCore::JSTestIndexedSetterNoIdentifierConstructor::initializeProperties): (WebCore::JSTestIndexedSetterNoIdentifier::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.cpp: (WebCore::JSTestIndexedSetterThrowingExceptionConstructor::initializeProperties): (WebCore::JSTestIndexedSetterThrowingException::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.cpp: (WebCore::JSTestIndexedSetterWithIdentifierConstructor::initializeProperties): (WebCore::JSTestIndexedSetterWithIdentifier::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestInterface.cpp: (WebCore::JSTestInterfaceConstructor::initializeProperties): (WebCore::setJSTestInterfaceConstructorImplementsStaticAttrSetter): (WebCore::setJSTestInterfaceImplementsStr2Setter): (WebCore::setJSTestInterfaceImplementsStr3Setter): (WebCore::setJSTestInterfaceImplementsNodeSetter): (WebCore::setJSTestInterfaceConstructorSupplementalStaticAttrSetter): (WebCore::setJSTestInterfaceSupplementalStr2Setter): (WebCore::setJSTestInterfaceSupplementalStr3Setter): (WebCore::setJSTestInterfaceSupplementalNodeSetter): (WebCore::setJSTestInterfaceReflectAttributeSetter): * bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.cpp: (WebCore::JSTestInterfaceLeadingUnderscoreConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestIterable.cpp: (WebCore::JSTestIterableConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestJSBuiltinConstructor.cpp: (WebCore::JSTestJSBuiltinConstructorConstructor::initializeProperties): (WebCore::setJSTestJSBuiltinConstructorTestAttributeRWCustomSetter): * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp: (WebCore::JSTestMediaQueryListListenerConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.cpp: (WebCore::JSTestNamedAndIndexedSetterNoIdentifierConstructor::initializeProperties): (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedAndIndexedSetterNoIdentifier::putByIndex): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.cpp: (WebCore::JSTestNamedAndIndexedSetterThrowingExceptionConstructor::initializeProperties): (WebCore::JSTestNamedAndIndexedSetterThrowingException::getOwnPropertySlotByIndex): (WebCore::JSTestNamedAndIndexedSetterThrowingException::getOwnPropertyNames): (WebCore::JSTestNamedAndIndexedSetterThrowingException::putByIndex): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.cpp: (WebCore::JSTestNamedAndIndexedSetterWithIdentifierConstructor::initializeProperties): (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedAndIndexedSetterWithIdentifier::putByIndex): * bindings/scripts/test/JS/JSTestNamedConstructor.cpp: (WebCore::JSTestNamedConstructorConstructor::initializeProperties): (WebCore::JSTestNamedConstructorNamedConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.cpp: (WebCore::JSTestNamedDeleterNoIdentifierConstructor::initializeProperties): (WebCore::JSTestNamedDeleterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedDeleterNoIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedDeleterNoIdentifier::deletePropertyByIndex): * bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.cpp: (WebCore::JSTestNamedDeleterThrowingExceptionConstructor::initializeProperties): (WebCore::JSTestNamedDeleterThrowingException::getOwnPropertySlotByIndex): (WebCore::JSTestNamedDeleterThrowingException::getOwnPropertyNames): (WebCore::JSTestNamedDeleterThrowingException::deletePropertyByIndex): * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.cpp: (WebCore::JSTestNamedDeleterWithIdentifierConstructor::initializeProperties): (WebCore::JSTestNamedDeleterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedDeleterWithIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedDeleterWithIdentifier::deletePropertyByIndex): * bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.cpp: (WebCore::JSTestNamedDeleterWithIndexedGetterConstructor::initializeProperties): (WebCore::JSTestNamedDeleterWithIndexedGetter::getOwnPropertySlotByIndex): (WebCore::JSTestNamedDeleterWithIndexedGetter::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestNamedGetterCallWith.cpp: (WebCore::JSTestNamedGetterCallWithConstructor::initializeProperties): (WebCore::JSTestNamedGetterCallWith::getOwnPropertySlotByIndex): (WebCore::JSTestNamedGetterCallWith::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.cpp: (WebCore::JSTestNamedGetterNoIdentifierConstructor::initializeProperties): (WebCore::JSTestNamedGetterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedGetterNoIdentifier::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.cpp: (WebCore::JSTestNamedGetterWithIdentifierConstructor::initializeProperties): (WebCore::JSTestNamedGetterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedGetterWithIdentifier::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.cpp: (WebCore::JSTestNamedSetterNoIdentifierConstructor::initializeProperties): (WebCore::JSTestNamedSetterNoIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterNoIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedSetterNoIdentifier::putByIndex): * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.cpp: (WebCore::JSTestNamedSetterThrowingExceptionConstructor::initializeProperties): (WebCore::JSTestNamedSetterThrowingException::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterThrowingException::getOwnPropertyNames): (WebCore::JSTestNamedSetterThrowingException::putByIndex): * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.cpp: (WebCore::JSTestNamedSetterWithIdentifierConstructor::initializeProperties): (WebCore::JSTestNamedSetterWithIdentifier::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithIdentifier::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithIdentifier::putByIndex): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.cpp: (WebCore::JSTestNamedSetterWithIndexedGetterConstructor::initializeProperties): (WebCore::JSTestNamedSetterWithIndexedGetter::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithIndexedGetter::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithIndexedGetter::putByIndex): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.cpp: (WebCore::JSTestNamedSetterWithIndexedGetterAndSetterConstructor::initializeProperties): (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithIndexedGetterAndSetter::putByIndex): * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.cpp: (WebCore::JSTestNamedSetterWithOverrideBuiltinsConstructor::initializeProperties): (WebCore::JSTestNamedSetterWithOverrideBuiltins::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithOverrideBuiltins::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithOverrideBuiltins::putByIndex): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.cpp: (WebCore::JSTestNamedSetterWithUnforgablePropertiesConstructor::initializeProperties): (WebCore::JSTestNamedSetterWithUnforgableProperties::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithUnforgableProperties::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithUnforgableProperties::putByIndex): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.cpp: (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsConstructor::initializeProperties): (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::getOwnPropertySlotByIndex): (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::getOwnPropertyNames): (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins::putByIndex): * bindings/scripts/test/JS/JSTestNode.cpp: (WebCore::JSTestNodeConstructor::initializeProperties): (WebCore::JSTestNodePrototype::finishCreation): (WebCore::setJSTestNodeNameSetter): (WebCore::JSTestNode::serialize): * bindings/scripts/test/JS/JSTestObj.cpp: (WebCore::convertDictionary<TestObj::Dictionary>): (WebCore::convertDictionaryToJS): (WebCore::convertDictionary<TestObj::DictionaryThatShouldNotTolerateNull>): (WebCore::convertDictionary<TestObj::DictionaryThatShouldTolerateNull>): (WebCore::convertDictionary<AlternateDictionaryName>): (WebCore::convertDictionary<TestObj::ParentDictionary>): (WebCore::convertDictionary<TestObj::ChildDictionary>): (WebCore::convertDictionary<TestObj::ConditionalDictionaryA>): (WebCore::convertDictionary<TestObj::ConditionalDictionaryB>): (WebCore::convertDictionary<TestObj::ConditionalDictionaryC>): (WebCore::JSTestObjConstructor::initializeProperties): (WebCore::JSTestObjPrototype::finishCreation): (WebCore::JSTestObj::getOwnPropertyNames): (WebCore::setJSTestObjConstructorStaticStringAttrSetter): (WebCore::setJSTestObjEnumAttrSetter): (WebCore::setJSTestObjByteAttrSetter): (WebCore::setJSTestObjOctetAttrSetter): (WebCore::setJSTestObjShortAttrSetter): (WebCore::setJSTestObjClampedShortAttrSetter): (WebCore::setJSTestObjEnforceRangeShortAttrSetter): (WebCore::setJSTestObjUnsignedShortAttrSetter): (WebCore::setJSTestObjLongAttrSetter): (WebCore::setJSTestObjLongLongAttrSetter): (WebCore::setJSTestObjUnsignedLongLongAttrSetter): (WebCore::setJSTestObjStringAttrSetter): (WebCore::setJSTestObjUsvstringAttrSetter): (WebCore::setJSTestObjTestObjAttrSetter): (WebCore::setJSTestObjTestNullableObjAttrSetter): (WebCore::setJSTestObjLenientTestObjAttrSetter): (WebCore::setJSTestObjStringAttrTreatingNullAsEmptyStringSetter): (WebCore::setJSTestObjUsvstringAttrTreatingNullAsEmptyStringSetter): (WebCore::setJSTestObjByteStringAttrTreatingNullAsEmptyStringSetter): (WebCore::setJSTestObjStringLongRecordAttrSetter): (WebCore::setJSTestObjUsvstringLongRecordAttrSetter): (WebCore::setJSTestObjStringObjRecordAttrSetter): (WebCore::setJSTestObjStringNullableObjRecordAttrSetter): (WebCore::setJSTestObjDictionaryAttrSetter): (WebCore::setJSTestObjNullableDictionaryAttrSetter): (WebCore::setJSTestObjAnnotatedTypeInUnionAttrSetter): (WebCore::setJSTestObjAnnotatedTypeInSequenceAttrSetter): (WebCore::setJSTestObjImplementationEnumAttrSetter): (WebCore::setJSTestObjXMLObjAttrSetter): (WebCore::setJSTestObjCreateSetter): (WebCore::setJSTestObjReflectedStringAttrSetter): (WebCore::setJSTestObjReflectedUSVStringAttrSetter): (WebCore::setJSTestObjReflectedIntegralAttrSetter): (WebCore::setJSTestObjReflectedUnsignedIntegralAttrSetter): (WebCore::setJSTestObjReflectedBooleanAttrSetter): (WebCore::setJSTestObjReflectedURLAttrSetter): (WebCore::setJSTestObjReflectedUSVURLAttrSetter): (WebCore::setJSTestObjReflectedCustomIntegralAttrSetter): (WebCore::setJSTestObjReflectedCustomBooleanAttrSetter): (WebCore::setJSTestObjReflectedCustomURLAttrSetter): (WebCore::setJSTestObjEnabledAtRuntimeAttributeSetter): (WebCore::setJSTestObjConstructorEnabledAtRuntimeAttributeStaticSetter): (WebCore::setJSTestObjTypedArrayAttrSetter): (WebCore::setJSTestObjCustomAttrSetter): (WebCore::setJSTestObjOnfooSetter): (WebCore::setJSTestObjOnwebkitfooSetter): (WebCore::setJSTestObjWithExecStateAttributeSetter): (WebCore::setJSTestObjWithCallWithAndSetterCallWithAttributeSetter): (WebCore::setJSTestObjWithScriptExecutionContextAttributeSetter): (WebCore::setJSTestObjWithScriptExecutionContextAndExecStateAttributeSetter): (WebCore::setJSTestObjWithScriptExecutionContextAndExecStateWithSpacesAttributeSetter): (WebCore::setJSTestObjConditionalAttr1Setter): (WebCore::setJSTestObjConditionalAttr2Setter): (WebCore::setJSTestObjConditionalAttr3Setter): (WebCore::setJSTestObjConditionalAttr4ConstructorSetter): (WebCore::setJSTestObjConditionalAttr5ConstructorSetter): (WebCore::setJSTestObjConditionalAttr6ConstructorSetter): (WebCore::setJSTestObjAnyAttributeSetter): (WebCore::setJSTestObjObjectAttributeSetter): (WebCore::setJSTestObjMutablePointSetter): (WebCore::setJSTestObjStrawberrySetter): (WebCore::setJSTestObjIdSetter): (WebCore::setJSTestObjReplaceableAttributeSetter): (WebCore::setJSTestObjNullableLongSettableAttributeSetter): (WebCore::setJSTestObjNullableStringSettableAttributeSetter): (WebCore::setJSTestObjNullableUSVStringSettableAttributeSetter): (WebCore::setJSTestObjNullableByteStringSettableAttributeSetter): (WebCore::setJSTestObjAttributeWithReservedEnumTypeSetter): (WebCore::setJSTestObjPutForwardsAttributeSetter): (WebCore::setJSTestObjPutForwardsNullableAttributeSetter): (WebCore::setJSTestObjStringifierAttributeSetter): (WebCore::setJSTestObjConditionallyReadWriteAttributeSetter): (WebCore::setJSTestObjConditionalAndConditionallyReadWriteAttributeSetter): (WebCore::setJSTestObjConditionallyExposedToWindowAttributeSetter): (WebCore::setJSTestObjConditionallyExposedToWorkerAttributeSetter): (WebCore::setJSTestObjConditionallyExposedToWindowAndWorkerAttributeSetter): (WebCore::JSTestObj::serialize): * bindings/scripts/test/JS/JSTestOverloadedConstructors.cpp: (WebCore::JSTestOverloadedConstructorsConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestOverloadedConstructorsWithSequence.cpp: (WebCore::JSTestOverloadedConstructorsWithSequenceConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestOverrideBuiltins.cpp: (WebCore::JSTestOverrideBuiltinsConstructor::initializeProperties): (WebCore::JSTestOverrideBuiltins::getOwnPropertySlotByIndex): (WebCore::JSTestOverrideBuiltins::getOwnPropertyNames): * bindings/scripts/test/JS/JSTestPluginInterface.cpp: (WebCore::JSTestPluginInterfaceConstructor::initializeProperties): (WebCore::JSTestPluginInterface::getOwnPropertySlotByIndex): (WebCore::JSTestPluginInterface::putByIndex): * bindings/scripts/test/JS/JSTestPromiseRejectionEvent.cpp: (WebCore::convertDictionary<TestPromiseRejectionEvent::Init>): (WebCore::JSTestPromiseRejectionEventConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestSerialization.cpp: (WebCore::JSTestSerializationConstructor::initializeProperties): (WebCore::setJSTestSerializationFirstStringAttributeSetter): (WebCore::setJSTestSerializationSecondLongAttributeSetter): (WebCore::setJSTestSerializationThirdUnserializableAttributeSetter): (WebCore::setJSTestSerializationFourthUnrestrictedDoubleAttributeSetter): (WebCore::setJSTestSerializationFifthLongAttributeSetter): (WebCore::setJSTestSerializationSixthTypedefAttributeSetter): (WebCore::setJSTestSerializationSeventhDirectlySerializableAttributeSetter): (WebCore::setJSTestSerializationEighthIndirectlyAttributeSetter): (WebCore::setJSTestSerializationNinthOptionalDirectlySerializableAttributeSetter): (WebCore::setJSTestSerializationTenthFrozenArrayAttributeSetter): (WebCore::setJSTestSerializationEleventhSequenceAttributeSetter): (WebCore::setJSTestSerializationTwelfthInterfaceSequenceAttributeSetter): (WebCore::JSTestSerialization::serialize): * bindings/scripts/test/JS/JSTestSerializationIndirectInheritance.cpp: (WebCore::JSTestSerializationIndirectInheritanceConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestSerializationInherit.cpp: (WebCore::JSTestSerializationInheritConstructor::initializeProperties): (WebCore::setJSTestSerializationInheritInheritLongAttributeSetter): (WebCore::JSTestSerializationInherit::serialize): * bindings/scripts/test/JS/JSTestSerializationInheritFinal.cpp: (WebCore::JSTestSerializationInheritFinalConstructor::initializeProperties): (WebCore::setJSTestSerializationInheritFinalFinalLongAttributeFooSetter): (WebCore::setJSTestSerializationInheritFinalFinalLongAttributeBarSetter): (WebCore::JSTestSerializationInheritFinal::serialize): * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp: (WebCore::JSTestSerializedScriptValueInterfaceConstructor::initializeProperties): (WebCore::setJSTestSerializedScriptValueInterfaceValueSetter): (WebCore::setJSTestSerializedScriptValueInterfaceCachedValueSetter): * bindings/scripts/test/JS/JSTestStandaloneDictionary.cpp: (WebCore::convertDictionary<DictionaryImplName>): (WebCore::convertDictionaryToJS): * bindings/scripts/test/JS/JSTestStringifier.cpp: (WebCore::JSTestStringifierConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.cpp: (WebCore::JSTestStringifierAnonymousOperationConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestStringifierNamedOperation.cpp: (WebCore::JSTestStringifierNamedOperationConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.cpp: (WebCore::JSTestStringifierOperationImplementedAsConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.cpp: (WebCore::JSTestStringifierOperationNamedToStringConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.cpp: (WebCore::JSTestStringifierReadOnlyAttributeConstructor::initializeProperties): * bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.cpp: (WebCore::JSTestStringifierReadWriteAttributeConstructor::initializeProperties): (WebCore::setJSTestStringifierReadWriteAttributeIdentifierSetter): * bindings/scripts/test/JS/JSTestTypedefs.cpp: (WebCore::JSTestTypedefsConstructor::initializeProperties): (WebCore::setJSTestTypedefsUnsignedLongLongAttrSetter): (WebCore::setJSTestTypedefsSerializedScriptValueSetter): (WebCore::setJSTestTypedefsAttributeWithClampSetter): (WebCore::setJSTestTypedefsAttributeWithClampInTypedefSetter): (WebCore::setJSTestTypedefsBufferSourceAttrSetter): (WebCore::setJSTestTypedefsDomTimeStampAttrSetter): * bridge/NP_jsobject.cpp: * bridge/c/c_instance.cpp: (JSC::Bindings::CInstance::stringValue const): (JSC::Bindings::CInstance::getPropertyNames): * bridge/c/c_utility.cpp: (JSC::Bindings::identifierFromNPIdentifier): * bridge/objc/WebScriptObject.mm: (-[WebScriptObject callWebScriptMethod:withArguments:]): (-[WebScriptObject setValue:forKey:]): (-[WebScriptObject valueForKey:]): (-[WebScriptObject removeWebScriptKey:]): (-[WebScriptObject hasWebScriptKey:]): * bridge/objc/objc_runtime.mm: (JSC::Bindings::ObjcFallbackObjectImp::defaultValue): * bridge/objc/objc_utility.mm: (JSC::Bindings::convertNSStringToString): * bridge/runtime_array.cpp: (JSC::RuntimeArray::getOwnPropertyNames): * contentextensions/ContentExtensionParser.cpp: (WebCore::ContentExtensions::loadTrigger): (WebCore::ContentExtensions::loadAction): * crypto/SubtleCrypto.cpp: (WebCore::normalizeCryptoAlgorithmParameters): * domjit/DOMJITHelpers.h: (WebCore::DOMJIT::toWrapperSlow): * html/HTMLMediaElement.cpp: (WebCore::controllerJSValue): (WebCore::HTMLMediaElement::updateCaptionContainer): (WebCore::HTMLMediaElement::ensureMediaControlsInjectedScript): (WebCore::HTMLMediaElement::setControllerJSProperty): (WebCore::HTMLMediaElement::didAddUserAgentShadowRoot): (WebCore::HTMLMediaElement::updateMediaControlsAfterPresentationModeChange): (WebCore::HTMLMediaElement::getCurrentMediaControlsStatus): * html/HTMLPlugInImageElement.cpp: (WebCore::HTMLPlugInImageElement::didAddUserAgentShadowRoot): * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::addSelfToGlobalObjectInWorld): (WebCore::InspectorFrontendHost::showContextMenu): * inspector/WebInjectedScriptHost.cpp: (WebCore::WebInjectedScriptHost::subtype): (WebCore::constructInternalProperty): (WebCore::objectForPaymentOptions): (WebCore::objectForPaymentCurrencyAmount): (WebCore::objectForPaymentItem): (WebCore::objectForPaymentShippingOption): (WebCore::objectForPaymentDetailsModifier): (WebCore::objectForPaymentDetails): (WebCore::jsStringForPaymentRequestState): (WebCore::WebInjectedScriptHost::getInternalProperties): * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::consoleStartRecordingCanvas): * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::buildObjectForEventListener): (WebCore::InspectorDOMAgent::scriptValueAsNode): * inspector/agents/page/PageAuditAgent.cpp: (WebCore::PageAuditAgent::populateAuditObject): * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::screenshot): * platform/graphics/CustomPaintImage.cpp: (WebCore::CustomPaintImage::doCustomPaint): * testing/js/WebCoreTestSupport.cpp: (WebCoreTestSupport::injectInternalsObject): (WebCoreTestSupport::setupNewlyCreatedServiceWorker): * worklets/PaintWorkletGlobalScope.cpp: (WebCore::PaintWorkletGlobalScope::registerPaint): 2019-08-27 Devin Rousso <drousso@apple.com> Web Inspector: don't attach properties to `injectedScript` for the CommandLineAPI https://bugs.webkit.org/show_bug.cgi?id=201193 Reviewed by Joseph Pecoraro. For some reason, adding `injectedScript._inspectObject` inside CommandLineAPIModuleSource.js causes inspector/debugger/tail-deleted-frames-this-value.html to fail. We should have a similar approach to adding command line api getters and functions, in that the CommandLineAPIModuleSource.js calls a function with a callback. * inspector/CommandLineAPIModuleSource.js: (injectedScript._inspectObject): Deleted. 2019-08-27 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Align table formatting context code with the existing layout logic. https://bugs.webkit.org/show_bug.cgi?id=201168 <rdar://problem/54732633> Reviewed by Antti Koivisto. Let's make the TFC go through the exisint shrink-to-fit computation. Tables behave slightly different from other shrink-to-fit boxes as they are streched to their minimum width(MIN) even when 'width' is non-auto and computed to less than MIN. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::contentHeightForFormattingContextRoot): * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::inFlowWidthAndMargin): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout const): (WebCore::Layout::TableFormattingContext::computedIntrinsicWidthConstraints const): (WebCore::Layout::TableFormattingContext::computedTableWidth const): (WebCore::Layout::TableFormattingContext::computeTableWidth const): Deleted. (WebCore::Layout::TableFormattingContext::computeTableHeight const): Deleted. (WebCore::Layout::TableFormattingContext::distributeAvailableHeight const): Deleted. * layout/tableformatting/TableFormattingContext.h: * layout/tableformatting/TableGrid.h: 2019-08-27 Simon Fraser <simon.fraser@apple.com> Minor optimization in InlineFlowBox::paintBoxDecorations() https://bugs.webkit.org/show_bug.cgi?id=201199 Reviewed by Zalan Bujtas. This function can early return before computing localRect, which takes a bit of time (seen on profiles). * rendering/InlineFlowBox.cpp: (WebCore::InlineFlowBox::paintBoxDecorations): 2019-08-27 Carlos Alberto Lopez Perez <clopez@igalia.com> Drawing an animated image to a canvas via drawImage should draw the first frame https://bugs.webkit.org/show_bug.cgi?id=74779 <rdar://problem/42282454> Reviewed by Said Abou-Hallawa. After this patch, when an animated image is drawn into a canvas via drawImage, the actual image that the canvas will receive will be a new Image object with the contents of the first frame of the animation. It also adds an internal setting to keep the previous behaviour (draw the current frame playing) because there are several layout tests that rely on canvas.drawImage() to check that animated images play properly. Test: fast/canvas/drawImage-animated-gif-draws-first-frame-and-no-reset-image.html * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::drawImage): * page/Settings.yaml: * testing/InternalSettings.cpp: (WebCore::InternalSettings::Backup::Backup): (WebCore::InternalSettings::Backup::restoreTo): (WebCore::InternalSettings::setAnimatedImageDebugCanvasDrawingEnabled): * testing/InternalSettings.h: * testing/InternalSettings.idl: 2019-08-27 Antti Koivisto <antti@apple.com> InlineTextBox::end() should return first-past-end offset https://bugs.webkit.org/show_bug.cgi?id=201181 Reviewed by Zalan Bujtas. It currently points to the last character, except for empty text boxes. This is awkward in itself and also inconsistent, as we use first-past-end offset everywhere else. * dom/Position.cpp: (WebCore::Position::downstream const): Add a check for zero length case to avoid changing behavior. * layout/Verification.cpp: (WebCore::Layout::checkForMatchingTextRuns): (WebCore::Layout::outputMismatchingComplexLineInformationIfNeeded): * rendering/InlineFlowBox.cpp: (WebCore::InlineFlowBox::placeBoxRangeInInlineDirection): * rendering/InlineTextBox.cpp: (WebCore::InlineTextBox::paint): (WebCore::InlineTextBox::calculateDocumentMarkerBounds const): (WebCore::InlineTextBox::collectMarkedTextsForDocumentMarkers const): (WebCore::InlineTextBox::paintCompositionUnderlines const): (WebCore::InlineTextBox::paintCompositionUnderline const): * rendering/InlineTextBox.h: (WebCore::InlineTextBox::end const): end = start + len * rendering/RenderText.cpp: (WebCore::RenderText::setTextWithOffset): * rendering/RenderTextLineBoxes.cpp: (WebCore::localQuadForTextBox): (WebCore::RenderTextLineBoxes::absoluteRectsForRange const): (WebCore::RenderTextLineBoxes::absoluteQuadsForRange const): (WebCore::RenderTextLineBoxes::dirtyRange): Here the incoming 'end' used linebox style too, move that to the new definition too. 2019-08-27 Chris Dumez <cdumez@apple.com> Crash under WebCore::jsNotificationConstructorPermission https://bugs.webkit.org/show_bug.cgi?id=201186 <rdar://problem/53962833> Reviewed by Youenn Fablet. Update the Notification API implementation to null-check the page before using. The page becomes null when using the API in a frame that gets detached from its parent while in the middle of running script. Test: http/tests/notifications/request-in-detached-frame.html * Modules/notifications/Notification.cpp: (WebCore::Notification::permission): (WebCore::Notification::requestPermission): 2019-08-27 Youenn Fablet <youenn@apple.com> Disabled devices should not be taken into account when searching for a capture device https://bugs.webkit.org/show_bug.cgi?id=201183 <rdar://problem/54353440> Reviewed by Jer Noble. Manually tested. * platform/mediastream/mac/CoreAudioCaptureDeviceManager.cpp: (WebCore::CoreAudioCaptureDeviceManager::coreAudioDeviceWithUID): We currently keep a list of devices, some of which might be disabled. We should not take into account disabled devices, only enabled devices when doing this search. * platform/mediastream/mac/CoreAudioCaptureSource.cpp: (WebCore::CoreAudioSharedUnit::setupAudioUnit): Improve logging. 2019-08-26 Jer Noble <jer.noble@apple.com> Removing fullscreen element in rAF() callback after requestFullscreen() can leave fullscreen in inconsistent state. https://bugs.webkit.org/show_bug.cgi?id=201101 <rdar://problem/54164587> Reviewed by Eric Carlson. Test: fullscreen/full-screen-request-removed-with-raf.html Add a new state variable, m_pendingFullscreenElement, to track which element is about to become the fullscreen element, so that when elements are removed or cancelFullscreen() is called, the state machine inside the fullscreen algorithm can cancel effectively. * dom/FullscreenManager.cpp: (WebCore::FullscreenManager::requestFullscreenForElement): (WebCore::FullscreenManager::cancelFullscreen): (WebCore::FullscreenManager::exitFullscreen): (WebCore::FullscreenManager::willEnterFullscreen): (WebCore::FullscreenManager::willExitFullscreen): (WebCore::FullscreenManager::didExitFullscreen): (WebCore::FullscreenManager::adjustFullscreenElementOnNodeRemoval): (WebCore::FullscreenManager::clear): (WebCore::FullscreenManager::fullscreenElementRemoved): Deleted. * dom/FullscreenManager.h: 2019-08-27 Peng Liu <peng.liu6@apple.com> webkitpresentationmodechanged is fired twice when exiting picture in picture https://bugs.webkit.org/show_bug.cgi?id=193765 Reviewed by Jer Noble. This patch removes the extra "webkitpresentationmodechanged" event when the browser switches from picture-in-picture or fullscreen to inline. The bug was introduced by the fix for bug https://bugs.webkit.org/show_bug.cgi?id=181095 But now we are using modern media controls and the fix is not necessary. Reverting that fix can fix the issue. Also, this patch gets rid of the unnecessary try to call a JavaScript function which is not available in the modern media controls. Test: media/presentationmodechanged-fired-once.html * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::exitFullscreen): (WebCore::HTMLMediaElement::updateMediaControlsAfterPresentationModeChange): 2019-08-27 Wenson Hsieh <wenson_hsieh@apple.com> Image pasted from screenshot into Mail compose window via share sheet has the wrong aspect ratio https://bugs.webkit.org/show_bug.cgi?id=201171 <rdar://problem/54671275> Reviewed by Tim Horton. Augments an existing app-specific hack to include the Mail composition service, in addition to Mail. * platform/RuntimeApplicationChecks.h: * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::IOSApplication::isMailCompositionService): Add a new bundle checking method for the Mail composition service (com.apple.MailCompositionService). * platform/ios/PlatformPasteboardIOS.mm: (WebCore::PlatformPasteboard::informationForItemAtIndex): Only plumb the preferred presentation height through to the web process if the application is neither Mail nor the Mail composition service. In the future, we should consider putting this hack behind SPI, or maybe only expose the preferred presentation width in all apps (it isn't difficult to imagine a use case where a "Mail- compose-like" web app has `img { max-width: 100%; }` in their stylesheet). 2019-08-27 Carlos Garcia Campos <cgarcia@igalia.com> Origin header not included in WebSocket handshake request when using platform WebSocket API https://bugs.webkit.org/show_bug.cgi?id=200535 Reviewed by Youenn Fablet. Add Origin HTTP header to the WebSocket handshake request. * Modules/websockets/ThreadableWebSocketChannel.cpp: (WebCore::ThreadableWebSocketChannel::webSocketConnectRequest): 2019-08-27 Youenn Fablet <youenn@apple.com> Make MediaStreamTrackPrivate RefCounted https://bugs.webkit.org/show_bug.cgi?id=201040 Reviewed by Darin Adler. MediaStreamTrackPrivate should not be ref/deref except from the main thread. The only method called from a background thread is audioSamplesAvailable in which it is unsafe to ref a MediaStreamTrackPrivate. Make the track RefCounted will ensure that no ref/deref is made in background threads. No observable change of behavior. * platform/mediastream/MediaStreamTrackPrivate.h: 2019-08-26 Yusuke Suzuki <ysuzuki@apple.com> [WebCore] DataCue should not use gcProtect / gcUnprotect https://bugs.webkit.org/show_bug.cgi?id=201170 Reviewed by Mark Lam. JSC::gcProtect and JSC::gcUnprotect are designed for JavaScriptCore.framework and we should not use them in WebCore. It is checking whether we are holding a JS API lock. But the caller of these API would be the C++ holder's destructor, and this should be allowed since this destruction must happen in main thread or web thread, and this should not happen while other thread is taking JS API lock. For example, we are destroying JSC::Strong<>, JSC::Weak<> without taking JS API lock. But since JSC::gcProtect and JSC::gcUnprotect are designed for JavaScriptCore.framework, they are not accounting this condition, and we are hitting debug assertion in GC stress bot. Ideally, we should convert this JSValue field to JSValueInWrappedObject. But JSValueInWrappedObject needs extra care. We should know how the owner and JS wrapper are kept and used to use JSValueInWrappedObject correctly. As a first step, this patch just replaces raw JSValue + gcProtect/gcUnprotect with JSC::Strong<>. This change fixes LayoutTests/media/track/track-in-band-metadata-display-order.html crash in GC stress bot. The crash trace is the following. Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 com.apple.JavaScriptCore 0x000000010ee3d980 WTFCrash + 16 1 com.apple.JavaScriptCore 0x000000010ee408ab WTFCrashWithInfo(int, char const*, char const*, int) + 27 2 com.apple.JavaScriptCore 0x000000010feb5327 JSC::Heap::unprotect(JSC::JSValue) + 215 3 com.apple.WebCore 0x0000000120f33b53 JSC::gcUnprotect(JSC::JSCell*) + 51 4 com.apple.WebCore 0x0000000120f329fc JSC::gcUnprotect(JSC::JSValue) + 76 5 com.apple.WebCore 0x0000000120f32968 WebCore::DataCue::~DataCue() + 88 6 com.apple.WebCore 0x0000000120f32ac5 WebCore::DataCue::~DataCue() + 21 7 com.apple.WebCore 0x0000000120f32ae9 WebCore::DataCue::~DataCue() + 25 8 com.apple.WebCore 0x0000000120f37ebf WTF::RefCounted<WebCore::TextTrackCue, std::__1::default_delete<WebCore::TextTrackCue> >::deref() const + 95 9 com.apple.WebCore 0x000000012103a345 void WTF::derefIfNotNull<WebCore::TextTrackCue>(WebCore::TextTrackCue*) + 53 10 com.apple.WebCore 0x000000012103a309 WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> >::~RefPtr() + 41 11 com.apple.WebCore 0x000000012102bfc5 WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> >::~RefPtr() + 21 12 com.apple.WebCore 0x00000001210e91df WTF::VectorDestructor<true, WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> > >::destruct(WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> >*, WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> >*) + 47 13 com.apple.WebCore 0x00000001210e913d WTF::VectorTypeOperations<WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> > >::destruct(WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> >*, WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> >*) + 29 14 com.apple.WebCore 0x00000001210e9100 WTF::Vector<WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> >, 0ul, WTF::CrashOnOverflow, 16ul>::~Vector() + 64 15 com.apple.WebCore 0x00000001210e7a25 WTF::Vector<WTF::RefPtr<WebCore::TextTrackCue, WTF::DumbPtrTraits<WebCore::TextTrackCue> >, 0ul, WTF::CrashOnOverflow, 16ul>::~Vector() + 21 16 com.apple.WebCore 0x00000001210e93d3 WebCore::TextTrackCueList::~TextTrackCueList() + 51 * html/track/DataCue.cpp: (WebCore::DataCue::DataCue): (WebCore::DataCue::~DataCue): (WebCore::DataCue::setData): (WebCore::DataCue::value const): (WebCore::DataCue::setValue): (WebCore::DataCue::valueOrNull const): * html/track/DataCue.h: 2019-08-26 Devin Rousso <drousso@apple.com> Web Inspector: use more C++ keywords for defining agents https://bugs.webkit.org/show_bug.cgi?id=200959 Reviewed by Joseph Pecoraro. - make constructors `protected` when the agent isn't meant to be constructed directly - add `virtual` destructors that are defined in the *.cpp so forward-declarations work - use `final` wherever possible - add comments to indicate where any virtual functions come from * inspector/agents/InspectorApplicationCacheAgent.h: * inspector/agents/InspectorApplicationCacheAgent.cpp: * inspector/agents/InspectorCPUProfilerAgent.h: * inspector/agents/InspectorCPUProfilerAgent.cpp: * inspector/agents/InspectorCSSAgent.h: * inspector/agents/InspectorCSSAgent.cpp: * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorCanvasAgent.cpp: * inspector/agents/InspectorDOMAgent.h: * inspector/agents/InspectorDOMAgent.cpp: * inspector/agents/InspectorDOMDebuggerAgent.h: * inspector/agents/InspectorDOMDebuggerAgent.cpp: * inspector/agents/InspectorDOMStorageAgent.h: * inspector/agents/InspectorDOMStorageAgent.cpp: * inspector/agents/InspectorDatabaseAgent.h: * inspector/agents/InspectorDatabaseAgent.cpp: * inspector/agents/InspectorIndexedDBAgent.h: * inspector/agents/InspectorIndexedDBAgent.cpp: * inspector/agents/InspectorLayerTreeAgent.h: * inspector/agents/InspectorLayerTreeAgent.cpp: * inspector/agents/InspectorMemoryAgent.h: * inspector/agents/InspectorMemoryAgent.cpp: * inspector/agents/InspectorNetworkAgent.h: * inspector/agents/InspectorNetworkAgent.cpp: * inspector/agents/InspectorPageAgent.h: * inspector/agents/InspectorPageAgent.cpp: * inspector/agents/InspectorTimelineAgent.h: * inspector/agents/InspectorTimelineAgent.cpp: * inspector/agents/InspectorWorkerAgent.h: * inspector/agents/InspectorWorkerAgent.cpp: * inspector/agents/WebConsoleAgent.h: * inspector/agents/WebConsoleAgent.cpp: * inspector/agents/WebDebuggerAgent.h: * inspector/agents/WebDebuggerAgent.cpp: * inspector/agents/WebHeapAgent.h: * inspector/agents/WebHeapAgent.cpp: * inspector/agents/page/PageAuditAgent.h: * inspector/agents/page/PageAuditAgent.cpp: * inspector/agents/page/PageConsoleAgent.h: * inspector/agents/page/PageConsoleAgent.cpp: * inspector/agents/page/PageDebuggerAgent.h: * inspector/agents/page/PageDebuggerAgent.cpp: * inspector/agents/page/PageHeapAgent.h: * inspector/agents/page/PageHeapAgent.cpp: * inspector/agents/page/PageNetworkAgent.h: * inspector/agents/page/PageNetworkAgent.cpp: * inspector/agents/page/PageRuntimeAgent.h: * inspector/agents/page/PageRuntimeAgent.cpp: * inspector/agents/worker/ServiceWorkerAgent.h: * inspector/agents/worker/ServiceWorkerAgent.cpp: * inspector/agents/worker/WorkerAuditAgent.h: * inspector/agents/worker/WorkerAuditAgent.cpp: * inspector/agents/worker/WorkerConsoleAgent.h: * inspector/agents/worker/WorkerConsoleAgent.cpp: * inspector/agents/worker/WorkerDebuggerAgent.h: * inspector/agents/worker/WorkerNetworkAgent.h: * inspector/agents/worker/WorkerNetworkAgent.cpp: * inspector/agents/worker/WorkerRuntimeAgent.h: * inspector/agents/worker/WorkerRuntimeAgent.cpp: 2019-08-26 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Rewrite all tests to use WHLSL and delete the isWHLSL flag https://bugs.webkit.org/show_bug.cgi?id=201162 Reviewed by Saam Barati. We want to keep the MSL codepath for debugging, so the codepath isn't deleted entirely, but it is no longer web exposed. * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createShaderModule const): * Modules/webgpu/WebGPUShaderModuleDescriptor.h: * Modules/webgpu/WebGPUShaderModuleDescriptor.idl: * platform/graphics/gpu/GPUDevice.h: * platform/graphics/gpu/GPUShaderModuleDescriptor.h: * platform/graphics/gpu/cocoa/GPUShaderModuleMetal.mm: (WebCore::GPUShaderModule::tryCreate): 2019-08-26 Chris Dumez <cdumez@apple.com> Change default value of window.open()'s url argument https://bugs.webkit.org/show_bug.cgi?id=200882 Reviewed by Ryosuke Niwa. Update default URL parameter value for window.open() to be "" instead of "about:blank", as per: - https://github.com/whatwg/html/issues/4762 This aligns our behavior with other Web browser engines. No new tests, rebaselined existing test. * page/DOMWindow.idl: 2019-08-26 Devin Rousso <drousso@apple.com> Web Inspector: unify agent command error messages https://bugs.webkit.org/show_bug.cgi?id=200950 Reviewed by Joseph Pecoraro. Different agents can sometimes have different error messages for commands that have a similar intended effect. We should make our error messages more similar. * inspector/CommandLineAPIHost.cpp: * inspector/agents/InspectorApplicationCacheAgent.cpp: * inspector/agents/InspectorCSSAgent.cpp: * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorCanvasAgent.cpp: * inspector/agents/InspectorDOMAgent.cpp: * inspector/agents/InspectorDOMDebuggerAgent.cpp: * inspector/agents/InspectorDOMStorageAgent.cpp: * inspector/agents/InspectorIndexedDBAgent.cpp: * inspector/agents/InspectorLayerTreeAgent.cpp: * inspector/agents/InspectorMemoryAgent.cpp: * inspector/agents/InspectorNetworkAgent.cpp: * inspector/agents/InspectorPageAgent.cpp: * inspector/agents/InspectorTimelineAgent.cpp: * inspector/agents/InspectorWorkerAgent.cpp: * inspector/agents/page/PageAuditAgent.cpp: * inspector/agents/page/PageConsoleAgent.cpp: * inspector/agents/page/PageDebuggerAgent.cpp: * inspector/agents/page/PageNetworkAgent.cpp: * inspector/agents/page/PageRuntimeAgent.cpp: * inspector/agents/worker/WorkerAuditAgent.cpp: * inspector/agents/worker/WorkerDebuggerAgent.cpp: * inspector/agents/worker/WorkerRuntimeAgent.cpp: Elide function lists to avoid an extremely large ChangeLog entry. 2019-08-26 Chris Dumez <cdumez@apple.com> Regression: ITP started doing a lot more IPC after its logic was moved to the network process https://bugs.webkit.org/show_bug.cgi?id=201155 Reviewed by John Wilander. ITP started doing a lot more IPC after its logic was moved to the network process. Web processes used to send their statistics to the UIProcess at most every 5 seconds. However, when the logic got moved to the network process, we started notifying the network process via IPC after every sub resource load. This is bad for performance and battery life. This patch restores the 5 second delay to address the issue. * loader/ResourceLoadObserver.cpp: (WebCore::ResourceLoadObserver::ResourceLoadObserver): (WebCore::ResourceLoadObserver::setRequestStorageAccessUnderOpenerCallback): (WebCore::ResourceLoadObserver::logSubresourceLoading): (WebCore::ResourceLoadObserver::logWebSocketLoading): (WebCore::ResourceLoadObserver::logUserInteractionWithReducedTimeResolution): (WebCore::ResourceLoadObserver::scheduleNotificationIfNeeded): (WebCore::ResourceLoadObserver::updateCentralStatisticsStore): (WebCore::ResourceLoadObserver::clearState): * loader/ResourceLoadObserver.h: 2019-08-26 Simon Fraser <simon.fraser@apple.com> Optimize computation of AbsoluteClipRects clip rects https://bugs.webkit.org/show_bug.cgi?id=201148 Reviewed by Zalan Bujtas. When adding layers to the compositing overlap map, we compute AbsoluteClipRects for every layer which is expensive. This was more expensive than necessary because we converted them to TemporaryClipRects when crossing painting boundaries, but AbsoluteClipRects don't care about painting boundaries, so don't do this. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::calculateClipRects const): 2019-08-26 Chris Dumez <cdumez@apple.com> Drop WEBCORE_EXPORT from ChromeClient class https://bugs.webkit.org/show_bug.cgi?id=201146 Reviewed by Alex Christensen. Drop WEBCORE_EXPORT from ChromeClient class. All its methods and either pure virtual or inlined in the header. * page/ChromeClient.h: 2019-08-26 David Kilzer <ddkilzer@apple.com> Don't compute upconverted characters twice in buildQuery() in DataDetection.mm <https://webkit.org/b/201144> <rdar://problem/54689399> Reviewed by Brent Fulgham. * editing/cocoa/DataDetection.mm: (WebCore::buildQuery): Extract common variables to prevent double conversion for 8-bit strings. 2019-08-26 Brent Fulgham <bfulgham@apple.com> [FTW] Go back to ID2D1Bitmap as our NativeImage type https://bugs.webkit.org/show_bug.cgi?id=201122 Reviewed by Alex Christensen. In Bug 200093 I switched the OS type of NativeImagePtr from ID2D1Bitmap to IWICBitmap. However, this was an ill-advised approach, because it dramatically harmed performance due to the heavy use of software rendering. I originally made this change because I thought this was the only way to get to the backing bits of the bitmaps, but it turns out that a more recent Direct2D data type (ID2D1Bitmap1) has the ability to map its memory to CPU-accessible memory, allowing software filter effects. This patch switches back to the ID2D1Bitap data type, and hooks up the ID2D1Bitmap1 data type to access the underlying memory of the bitmaps when software filter effects are used. * platform/graphics/ImageBuffer.h: * platform/graphics/NativeImage.h: * platform/graphics/texmap/BitmapTextureGL.cpp: * platform/graphics/win/Direct2DOperations.cpp: * platform/graphics/win/Direct2DOperations.h: * platform/graphics/win/Direct2DUtilities.cpp: (WebCore::Direct2D::writeDiagnosticPNGToPath): (WebCore::Direct2D::writeImageToDiskAsPNG): Deleted. * platform/graphics/win/Direct2DUtilities.h: * platform/graphics/win/GraphicsContextDirect2D.cpp: * platform/graphics/win/ImageBufferDataDirect2D.cpp: * platform/graphics/win/ImageBufferDataDirect2D.h: * platform/graphics/win/ImageBufferDirect2D.cpp: * platform/graphics/win/ImageDecoderDirect2D.cpp: * platform/graphics/win/NativeImageDirect2D.cpp: * platform/graphics/win/PatternDirect2D.cpp: * svg/graphics/SVGImage.cpp: 2019-08-26 Sam Weinig <weinig@apple.com> [WHLSL] TypeNamer can be simplified by replacing BaseTypeNameNode with uniqued AST::UnnamedTypes https://bugs.webkit.org/show_bug.cgi?id=200632 Reviewed by Saam Barati. There is no longer a reason to keep a parallel tree of the UnnamedType-like objects BaseTypeNameNodes. Instead, we can store a single HashMap mapping from UnnamedTypeKeys to MangledTypeName, and use the the UnnamedType stored in the UnnamedTypeKey while emitting the metal code. This removes the parallel BaseTypeNameNode type hierarchy and removes an extra allocation for each UnnamedType. * Modules/webgpu/WHLSL/AST/WHLSLUnnamedTypeHash.h: Define HashTraits and DefaultHash specializations for UnnamedTypeKey to simplify uses of UnnamedTypeKey as a key in HashMap/HashSet. * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.h: * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::insert): Deleted. (WebCore::WHLSL::Metal::TypeNamer::generateUniquedTypeName): Replace old insert function with generateUniquedTypeName, which uniques and generates names for the UnnamedType and any 'parent' UnnamedTypes. (WebCore::WHLSL::Metal::BaseTypeNameNode): Deleted. Remove BaseTypeNameNode and subclasses. (WebCore::WHLSL::Metal::TypeNamer::find): Deleted. (WebCore::WHLSL::Metal::TypeNamer::createNameNode): Deleted. We no longer need the find or createNameNode functions, as the UnnamedTypes can be now be used directly everywhere. (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): Switch to directly using the UnnamedType and always have the caller pass in the mangled name, since in the main emit loop, we always have access to the them. Also, inline the the recursive calls to emitNamedTypeDefinition for 'parent' types to avoid unnecessary extra switch over the kind getting the parent, and avoid it entirely for TypeReference which never has a parent. (WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition): Switches to now passing in the neighbors, since they are always available in the main emit loop. Also move to a switch statement rather than ifs for consistency. (WebCore::WHLSL::Metal::TypeNamer::emitMetalTypeDefinitions): Pass keys and values into the emit functions to avoid double lookups. (WebCore::WHLSL::Metal::TypeNamer::mangledNameForType): Update to hash lookup. * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: Take advantage of default HashTraits and DefaultHash for UnnamedTypeKey. 2019-08-26 Peng Liu <peng.liu6@apple.com> REGRESSION (18E140): “return streaming movie to real time” suggesting “resume real time streaming” https://bugs.webkit.org/show_bug.cgi?id=201108 <rdar://problem/46372525> Reviewed by Eric Carlson. Update Localizable.strings. No new test. * en.lproj/Localizable.strings: * platform/LocalizedStrings.cpp: (WebCore::localizedMediaControlElementHelpText): 2019-08-26 Youenn Fablet <youenn@apple.com> CacheStorageConnection::computeRealBodySize is not thread-safe https://bugs.webkit.org/show_bug.cgi?id=201074 Reviewed by Chris Dumez. In case of a form data, the size computation might require sync IPC to the network process which is not thread-safe In that case, hop to the main thread to compute the size of the body. Covered by existing service worker tests in Debug mode. * Modules/cache/CacheStorageConnection.cpp: (WebCore::formDataSize): (WebCore::CacheStorageConnection::computeRealBodySize): 2019-08-26 Youenn Fablet <youenn@apple.com> MessagePort should be WeakPtrFactoryInitialization::Eager https://bugs.webkit.org/show_bug.cgi?id=201073 Reviewed by Chris Dumez. Covered by existing layout tests. * dom/MessagePort.h: 2019-08-24 Simon Fraser <simon.fraser@apple.com> Have RenderLayer::calculateClipRects() use offsetFromAncestor() when possible https://bugs.webkit.org/show_bug.cgi?id=201066 Reviewed by Dean Jackson. offsetFromAncestor() is a layer tree walk, so faster than localToContainerPoint(), but we can't use it when there are transforms on the layer and intermediates up to the ancestor. canUseConvertToLayerCoords() was trying to answer the question about whether it's OK to use offsetFromAncestor() (which calls convertToLayerCoords() internally), but it has insufficient information to make a determination. Leave this issue alone, but at least rename canUseConvertToLayerCoords(). * rendering/RenderLayer.cpp: (WebCore::RenderLayer::updateLayerPositions): (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderLayer.h: 2019-08-24 Simon Fraser <simon.fraser@apple.com> Page crashes under CGPathAddUnevenCornersRoundedRect https://bugs.webkit.org/show_bug.cgi?id=201117 Reviewed by Dean Jackson. Fix crash on https://onehtmlpagechallenge.com/entries/pure-css-still-life-water-lemon.html We were passing CG radius values where the sum of two radii was greater than the height or width, caused by rounding when converting from floats to doubles. Test: fast/borders/renderable-uneven-rounded-rects.html * platform/graphics/cg/PathCG.cpp: (WebCore::Path::platformAddPathForRoundedRect): 2019-08-23 Simon Fraser <simon.fraser@apple.com> RenderLayer::updateLayerPositions() doesn't propagate the ancestor flags correctly https://bugs.webkit.org/show_bug.cgi?id=201115 Reviewed by Zalan Bujtas. When an updateLayerPositions() traversal starts at a non-root layer, we failed to populate the ancestor-related UpdateLayerPositionsFlag flags, leaving layers with missing flags (e.g. the m_hasTransformedAncestor flag). This is detected by the patch in bug 201066. Fix by having updateLayerPositionsAfterStyleChange() and updateLayerPositionsAfterLayout() initialize the flags from the parent layer. This is a behavior change not detected by any existing test, but will be exercised once the patch from bug 201066 lands. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::flagsForUpdateLayerPositions): (WebCore::RenderLayer::updateLayerPositionsAfterStyleChange): (WebCore::RenderLayer::updateLayerPositionsAfterLayout): (WebCore::outputPaintOrderTreeLegend): (WebCore::outputPaintOrderTreeRecursive): Log hasTransformedAncestor(). * rendering/RenderLayer.h: 2019-08-24 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Add section renderers to the layout tree (THEAD/TBODY/TFOOT) https://bugs.webkit.org/show_bug.cgi?id=201114 <rdar://problem/54664992> Reviewed by Antti Koivisto. Section renderers (THEAD/TBODY/TFOOT) are direct children of the RenderTable. Let's include them in the layout tree as well. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createTableStructure): (WebCore::Layout::outputInlineRuns): 2019-08-24 Zalan Bujtas <zalan@apple.com> [LFC] Box::isAnonymous() can not rely on the lack of ElementType. https://bugs.webkit.org/show_bug.cgi?id=201106 <rdar://problem/54660287> Reviewed by Antti Koivisto. Add bool m_isAnonymous member to mark anonymous layout boxes. Anonymous boxes are not rare enough to include this variable in RareData. * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::setIsAnonymous): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): 2019-08-24 Antti Koivisto <antti@apple.com> Implement layout system independent text box iterator https://bugs.webkit.org/show_bug.cgi?id=201076 Reviewed by Zalan Bujtas. Add a generic way to traverse line layout without caring about the details of the underlying layout system. This patch adds basic support for traversing text boxes and uses it to remove layout path specific branches in RenderTreeAsText. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * rendering/RenderTreeAsText.cpp: (WebCore::RenderTreeAsText::writeRenderObject): (WebCore::writeTextBox): (WebCore::write): (WebCore::writeTextRun): Deleted. (WebCore::writeSimpleLine): Deleted. * rendering/line/LineLayoutInterfaceTextBoxes.cpp: Added. (WebCore::LineLayoutInterface::TextBox::rect const): (WebCore::LineLayoutInterface::TextBox::logicalRect const): (WebCore::LineLayoutInterface::TextBox::hasHyphen const): (WebCore::LineLayoutInterface::TextBox::isLeftToRightDirection const): (WebCore::LineLayoutInterface::TextBox::dirOverride const): (WebCore::LineLayoutInterface::TextBox::text const): (WebCore::LineLayoutInterface::TextBoxIterator::TextBoxIterator): (WebCore::LineLayoutInterface::TextBoxIterator::traverseNext): (WebCore::LineLayoutInterface::TextBoxIterator::operator== const): (WebCore::LineLayoutInterface::simpleLineRunResolverForText): (WebCore::LineLayoutInterface::rangeForText): (WebCore::LineLayoutInterface::TextBoxRange::TextBoxRange): (WebCore::LineLayoutInterface::textBoxes): * rendering/line/LineLayoutInterfaceTextBoxes.h: Added. (WebCore::LineLayoutInterface::TextBox::TextBox): (WebCore::LineLayoutInterface::TextBoxIterator::operator++): (WebCore::LineLayoutInterface::TextBoxIterator::operator!= const): (WebCore::LineLayoutInterface::TextBoxIterator::operator* const): (WebCore::LineLayoutInterface::TextBoxRange::begin const): (WebCore::LineLayoutInterface::TextBoxRange::end const): 2019-08-24 Zalan Bujtas <zalan@apple.com> [LFC][BFC] Non-inline formatting context(table, grid etc) root container should not collapse through. https://bugs.webkit.org/show_bug.cgi?id=201099 <rdar://problem/54658946> Reviewed by Antti Koivisto. I didn't manage to find it in the spec, but surely formatting contexts like table, grid and flex should behave like block so that their vertical margins are not adjoining, when they have at least one inflow child. * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough): 2019-08-24 Zalan Bujtas <zalan@apple.com> [LFC] Add THEAD/TBODY/TFOOT output to Layout::showLayoutTree https://bugs.webkit.org/show_bug.cgi?id=201113 <rdar://problem/54664134> Reviewed by Antti Koivisto. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::outputLayoutBox): 2019-08-24 Zalan Bujtas <zalan@apple.com> [LFC] Remove redundant Layout::Box::ElementType::TableRowGroup https://bugs.webkit.org/show_bug.cgi?id=201112 <rdar://problem/54663833> Reviewed by Antti Koivisto. Use Layout::Box::ElementType::TableBodyGroup instead. * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::isPaddingApplicable const): * layout/layouttree/LayoutBox.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): 2019-08-23 Simon Fraser <simon.fraser@apple.com> RenderLayerModelObject should not call private RenderLayer functions https://bugs.webkit.org/show_bug.cgi?id=201111 Reviewed by Zalan Bujtas. Make RenderLayerModelObject no longer a friend class of RenderLayer, giving it a public willRemoveChildWithBlendMode() function to call. Also make the UpdateLayerPositionsFlag enum private, providing a updateLayerPositionsAfterStyleChange() for RenderLayerModelObject, and changing the arguments of updateLayerPositionsAfterLayout() for FrameView. No behavior change. * page/FrameView.cpp: (WebCore::FrameView::didLayout): (WebCore::updateLayerPositionFlags): Deleted. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::updateLayerPositionsAfterStyleChange): (WebCore::RenderLayer::updateLayerPositionsAfterLayout): (WebCore::RenderLayer::willRemoveChildWithBlendMode): * rendering/RenderLayer.h: * rendering/RenderLayerModelObject.cpp: (WebCore::RenderLayerModelObject::styleDidChange): 2019-08-22 Ryosuke Niwa <rniwa@webkit.org> Implement StaticRange constructor https://bugs.webkit.org/show_bug.cgi?id=201055 Reviewed by Wenson Hsieh. Added the constructor to StaticRange per https://github.com/whatwg/dom/pull/778. Test: imported/w3c/web-platform-tests/dom/ranges/StaticRange-constructor.html * dom/StaticRange.cpp: (WebCore::isDocumentTypeOrAttr): (WebCore::StaticRange::create): * dom/StaticRange.h: * dom/StaticRange.idl: 2019-08-23 Devin Rousso <drousso@apple.com> Web Inspector: create additional command line api functions for other console methods https://bugs.webkit.org/show_bug.cgi?id=200971 Reviewed by Joseph Pecoraro. Expose all `console.*` functions in the command line API, since they're all already able to be referenced via the `console` object. Provide a simpler interface for other injected scripts to modify the command line API. * inspector/CommandLineAPIModuleSource.js: (injectedScript._inspectObject): Added. (normalizeEventTypes): Added. (logEvent): Added. (canQuerySelectorOnNode): Added. (bind): Deleted. (value): Deleted. (this.method.toString): Deleted. (CommandLineAPI): Deleted. (CommandLineAPIImpl): Deleted. (CommandLineAPIImpl.prototype): Deleted. (CommandLineAPIImpl.prototype._canQuerySelectorOnNode): Deleted. (CommandLineAPIImpl.prototype.x): Deleted. (CommandLineAPIImpl.prototype.dir): Deleted. (CommandLineAPIImpl.prototype.dirxml): Deleted. (CommandLineAPIImpl.prototype.keys): Deleted. (CommandLineAPIImpl.prototype.values): Deleted. (CommandLineAPIImpl.prototype.profile): Deleted. (CommandLineAPIImpl.prototype.profileEnd): Deleted. (CommandLineAPIImpl.prototype.table): Deleted. (CommandLineAPIImpl.prototype.screenshot): Deleted. (CommandLineAPIImpl.prototype.monitorEvents): Deleted. (CommandLineAPIImpl.prototype.unmonitorEvents): Deleted. (CommandLineAPIImpl.prototype.inspect): Deleted. (CommandLineAPIImpl.prototype.queryInstances): Deleted. (CommandLineAPIImpl.prototype.queryObjects): Deleted. (CommandLineAPIImpl.prototype.queryHolders): Deleted. (CommandLineAPIImpl.prototype.copy): Deleted. (CommandLineAPIImpl.prototype.clear): Deleted. (CommandLineAPIImpl.prototype.getEventListeners): Deleted. (CommandLineAPIImpl.prototype._inspectedObject): Deleted. (CommandLineAPIImpl.prototype._normalizeEventTypes): Deleted. (CommandLineAPIImpl.prototype._logEvent): Deleted. (CommandLineAPIImpl.prototype._inspect): Deleted. 2019-08-23 Chris Dumez <cdumez@apple.com> Crash under TimerBase::setNextFireTime() in the NetworkProcess https://bugs.webkit.org/show_bug.cgi?id=201097 <rdar://problem/54658339> Reviewed by Ryosuke Niwa. NetworkStateNotifier is a WebCore/platform class used by both WebKitLegacy and WebKit2 in the NetworkProcess. On iOS, the lambda in the implementation of NetworkStateNotifier::startObserving() may get called by the underlying framework on a non-main thread and we therefore want to go back to the main thread before calling NetworkStateNotifier::singleton().updateStateSoon(). This is important because updateStateSoon() will schedule a WebCore::Timer. The issue is that the code was using WebThreadRun() to go back the the main thread. While this works fine in iOS WK1, it does not do what we want in WebKit2 in the network process. Indeed, before there is no WebThread in the network process, WebThreadRun() will simply run the block on whatever thread we're one. This would lead to crashes when trying to schedule the Timer in updateStateSoon(). To address the issue, we now use callOnMainThread(). * platform/network/ios/NetworkStateNotifierIOS.mm: (WebCore::NetworkStateNotifier::startObserving): 2019-08-23 Ryosuke Niwa <rniwa@webkit.org> REGRESSION (r248807): Objects stored in ElementRareData are leaked https://bugs.webkit.org/show_bug.cgi?id=200954 Reviewed by David Kilzer. NodeRareData didn't have a virtual destructor. As a result, member variables of ElementRareData did not get destructed properly. * dom/NodeRareData.cpp: * dom/NodeRareData.h: (WebCore::NodeRareData::~NodeRareData): 2019-08-23 Wenson Hsieh <wenson_hsieh@apple.com> [iOS] [WebKit2] Tapping on the “I’m” text suggestion after typing “i’” does nothing https://bugs.webkit.org/show_bug.cgi?id=201085 <rdar://problem/53056118> Reviewed by Tim Horton. Exposes an existing quote folding function as a helper on TextIterator, and also adjusts foldQuoteMarks to take a const String& rather than a String. See WebKit ChangeLog for more details. * editing/TextIterator.cpp: (WebCore::foldQuoteMarks): (WebCore::SearchBuffer::SearchBuffer): * editing/TextIterator.h: 2019-08-23 Youenn Fablet <youenn@apple.com> Remove IDBDatabaseIdentifier::m_mainFrameOrigin https://bugs.webkit.org/show_bug.cgi?id=201078 Reviewed by Darin Adler. No change of behavior. * Modules/indexeddb/IDBDatabaseIdentifier.h: 2019-08-23 Chris Dumez <cdumez@apple.com> [geolocation] Rename interfaces and remove [NoInterfaceObject] https://bugs.webkit.org/show_bug.cgi?id=200885 Reviewed by Alex Christensen. Rename Geolocation interfaces and expose them on the global Window object to match the latest specification: - https://w3c.github.io/geolocation-api/#api_description Test: fast/dom/Geolocation/exposed-geolocation-interfaces.html * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Headers.cmake: * Modules/geolocation/GeoNotifier.cpp: (WebCore::GeoNotifier::setFatalError): (WebCore::GeoNotifier::runSuccessCallback): (WebCore::GeoNotifier::runErrorCallback): (WebCore::GeoNotifier::timerFired): * Modules/geolocation/GeoNotifier.h: * Modules/geolocation/Geolocation.cpp: (WebCore::createGeolocationPosition): (WebCore::createGeolocationPositionError): (WebCore::Geolocation::lastPosition): (WebCore::Geolocation::startRequest): (WebCore::Geolocation::requestUsesCachedPosition): (WebCore::Geolocation::makeCachedPositionCallbacks): (WebCore::Geolocation::haveSuitableCachedPosition): (WebCore::Geolocation::setIsAllowed): (WebCore::Geolocation::sendError): (WebCore::Geolocation::sendPosition): (WebCore::Geolocation::cancelRequests): (WebCore::Geolocation::handleError): (WebCore::Geolocation::makeSuccessCallbacks): (WebCore::Geolocation::positionChanged): (WebCore::Geolocation::setError): (WebCore::Geolocation::handlePendingPermissionNotifiers): * Modules/geolocation/Geolocation.h: * Modules/geolocation/Geolocation.idl: * Modules/geolocation/GeolocationClient.h: * Modules/geolocation/GeolocationController.cpp: (WebCore::GeolocationController::positionChanged): (WebCore::GeolocationController::lastPosition): * Modules/geolocation/GeolocationController.h: * Modules/geolocation/GeolocationCoordinates.cpp: Renamed from Source/WebCore/Modules/geolocation/Coordinates.cpp. (WebCore::GeolocationCoordinates::GeolocationCoordinates): * Modules/geolocation/GeolocationCoordinates.h: Renamed from Source/WebCore/Modules/geolocation/Coordinates.h. (WebCore::GeolocationCoordinates::create): (WebCore::GeolocationCoordinates::isolatedCopy const): * Modules/geolocation/GeolocationCoordinates.idl: Renamed from Source/WebCore/Modules/geolocation/Coordinates.idl. * Modules/geolocation/GeolocationPosition.h: (WebCore::GeolocationPosition::create): (WebCore::GeolocationPosition::isolatedCopy const): (WebCore::GeolocationPosition::timestamp const): (WebCore::GeolocationPosition::coords const): (WebCore::GeolocationPosition::GeolocationPosition): * Modules/geolocation/GeolocationPosition.idl: Renamed from Source/WebCore/Modules/geolocation/Geoposition.idl. * Modules/geolocation/GeolocationPositionData.h: Copied from Source/WebCore/Modules/geolocation/GeolocationPosition.h. (WebCore::GeolocationPositionData::GeolocationPositionData): (WebCore::GeolocationPositionData::encode const): (WebCore::GeolocationPositionData::decode): (WebCore::GeolocationPositionData::isValid const): * Modules/geolocation/GeolocationPositionError.h: Renamed from Source/WebCore/Modules/geolocation/PositionError.h. (WebCore::GeolocationPositionError::create): (WebCore::GeolocationPositionError::GeolocationPositionError): * Modules/geolocation/GeolocationPositionError.idl: Renamed from Source/WebCore/Modules/geolocation/PositionError.idl. * Modules/geolocation/Geoposition.h: Removed. * Modules/geolocation/PositionCallback.h: * Modules/geolocation/PositionCallback.idl: * Modules/geolocation/PositionErrorCallback.h: * Modules/geolocation/PositionErrorCallback.idl: * Modules/geolocation/ios/GeolocationPositionDataIOS.mm: Renamed from Source/WebCore/Modules/geolocation/ios/GeolocationPositionIOS.mm. (WebCore::GeolocationPositionData::GeolocationPositionData): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/mock/GeolocationClientMock.cpp: (WebCore::GeolocationClientMock::setPosition): (WebCore::GeolocationClientMock::lastPosition): * platform/mock/GeolocationClientMock.h: 2019-08-20 Jiewen Tan <jiewen_tan@apple.com> [WebAuthn] Support NFC authenticators for iOS https://bugs.webkit.org/show_bug.cgi?id=188624 <rdar://problem/43354214> Reviewed by Chris Dumez. Tests: http/wpt/webauthn/ctap-nfc-failure.https.html http/wpt/webauthn/public-key-credential-create-failure-nfc.https.html http/wpt/webauthn/public-key-credential-create-success-nfc.https.html http/wpt/webauthn/public-key-credential-get-failure-nfc.https.html http/wpt/webauthn/public-key-credential-get-success-nfc.https.html * Modules/webauthn/apdu/ApduResponse.h: Adds a new method to support moving m_data. * Modules/webauthn/fido/FidoConstants.h: Adds constants for NFC applet selection. 2019-08-23 Ross Kirsling <ross.kirsling@sony.com> JSC should have public API for unhandled promise rejections https://bugs.webkit.org/show_bug.cgi?id=197172 Reviewed by Keith Miller. * bindings/js/JSDOMGlobalObject.cpp: (WebCore::JSDOMGlobalObject::promiseRejectionTracker): Move JSInternalPromise early-out to JSC side. 2019-08-23 Kate Cheney <katherine_cheney@apple.com> Support ITP on a per-session basis (198923) https://bugs.webkit.org/show_bug.cgi?id=198923 Reviewed by Chris Dumez. This patch updated the data structure used to collect resource load statistics in order to support ITP data collection on a per session basis. Each sessionID is stored as a key-value pair with its own map of ResourceLoadStatistics. It also updated the statisticsForURL function call to perform lookups of URL data based on sessionID. * loader/ResourceLoadObserver.cpp: (WebCore::ResourceLoadObserver::setStatisticsUpdatedCallback): (WebCore::ResourceLoadObserver::shouldLog const): (WebCore::ResourceLoadObserver::logSubresourceLoading): (WebCore::ResourceLoadObserver::logWebSocketLoading): (WebCore::ResourceLoadObserver::logUserInteractionWithReducedTimeResolution): (WebCore::ResourceLoadObserver::logFontLoad): (WebCore::ResourceLoadObserver::logCanvasRead): (WebCore::ResourceLoadObserver::logCanvasWriteOrMeasure): (WebCore::ResourceLoadObserver::logNavigatorAPIAccessed): (WebCore::ResourceLoadObserver::logScreenAPIAccessed): (WebCore::ResourceLoadObserver::ensureResourceStatisticsForRegistrableDomain): (WebCore::ResourceLoadObserver::statisticsForURL): (WebCore::ResourceLoadObserver::takeStatistics): (WebCore::ResourceLoadObserver::clearState): * loader/ResourceLoadObserver.h: * testing/Internals.cpp: (WebCore::Internals::resourceLoadStatisticsForURL): 2019-08-23 Simon Fraser <simon.fraser@apple.com> Remove unnecessary call to enclosingClippingScopes() https://bugs.webkit.org/show_bug.cgi?id=201063 Reviewed by Zalan Bujtas. This line of code did nothing, and was left in by mistake. Remove it. * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::updateOverlapMap const): 2019-08-23 Simon Fraser <simon.fraser@apple.com> Cache hasCompositedScrollableOverflow as a bit on RenderLayer https://bugs.webkit.org/show_bug.cgi?id=201065 Reviewed by Zalan Bujtas. hasCompositedScrollableOverflow() is pretty hot on some compositing-related code paths, and isn't super cheap, as it checks a Setting and calls into renderer code. Optimize by computing it in computeScrollDimensions(). * rendering/RenderLayer.cpp: (WebCore::RenderLayer::RenderLayer): (WebCore::RenderLayer::hasCompositedScrollableOverflow const): (WebCore::RenderLayer::computeScrollDimensions): * rendering/RenderLayer.h: 2019-08-23 Simon Fraser <simon.fraser@apple.com> Don't call clipCrossesPaintingBoundary() when not necessary https://bugs.webkit.org/show_bug.cgi?id=201064 Reviewed by Zalan Bujtas. clipCrossesPaintingBoundary() does some RenderLayer ancestor walks, so avoid calling it when we already know that the clip rects are TemporaryClipRects. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::calculateClipRects const): 2019-08-23 Philippe Normand <pnormand@igalia.com> [GStreamer] Hole-punch build is broken https://bugs.webkit.org/show_bug.cgi?id=200972 Reviewed by Žan Doberšek. This patch fixes link issues when building with USE_GSTREAMER_HOLEPUNCH enabled, the hole punch client destructor was missing. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: Remove FAST_ALLOCATED annotation, because: * platform/graphics/texmap/TextureMapperPlatformLayerBuffer.h: it's now in the base class, along with a default destructor. 2019-08-22 Fujii Hironori <Hironori.Fujii@sony.com> [SVG] -webkit-clip-path treats url(abc#xyz) as url(#xyz) because it checks only URL fragment part https://bugs.webkit.org/show_bug.cgi?id=201030 Reviewed by Ryosuke Niwa. Tests: svg/clip-path/clip-path-invalid-reference-001-expected.svg svg/clip-path/clip-path-invalid-reference-001.svg svg/clip-path/clip-path-invalid-reference-002-expected.svg svg/clip-path/clip-path-invalid-reference-002.svg * css/StyleBuilderConverter.h: (WebCore::StyleBuilderConverter::convertClipPath): Use SVGURIReference::fragmentIdentifierFromIRIString to get fragment identifier from -webkit-clip-path. 2019-08-22 Andy Estes <aestes@apple.com> [watchOS] Disable Content Filtering in the simulator build https://bugs.webkit.org/show_bug.cgi?id=201047 Reviewed by Tim Horton. * Configurations/FeatureDefines.xcconfig: 2019-08-22 Chris Dumez <cdumez@apple.com> Try to recover nicely when getting an unexpected schema in the service workers database https://bugs.webkit.org/show_bug.cgi?id=201002 <rdar://problem/54574991> Reviewed by Youenn Fablet. Try to recover nicely when getting an unexpected schema in the service workers database instead of crashing the network process. To recover, we delete the database file and re-create it. * workers/service/server/RegistrationDatabase.cpp: (WebCore::RegistrationDatabase::openSQLiteDatabase): (WebCore::RegistrationDatabase::ensureValidRecordsTable): 2019-08-22 Said Abou-Hallawa <sabouhallawa@apple.com> Crash may happen when an SVG <feImage> element references the root <svg> element https://bugs.webkit.org/show_bug.cgi?id=201014 Reviewed by Ryosuke Niwa. When an <feImage> references an <svg> element as its target image but this <svg> element is also one of the ancestors of the <feImage>, the parent <filter> should not be applied. Test: svg/filters/filter-image-ref-root.html * svg/SVGFEImageElement.cpp: (WebCore::SVGFEImageElement::build const): 2019-08-22 Ryosuke Niwa <rniwa@webkit.org> Make ImageBuffer and SVG's FilterData isoheap'ed https://bugs.webkit.org/show_bug.cgi?id=201029 Reviewed by Simon Fraser. Made ImageBuffer and RenderSVGResourceFilter use IsoHeap. * platform/graphics/ImageBuffer.cpp: * platform/graphics/ImageBuffer.h: * rendering/svg/RenderSVGResourceFilter.cpp: * rendering/svg/RenderSVGResourceFilter.h: 2019-08-22 Adrian Perez de Castro <aperez@igalia.com> [GTK][WPE] Fixes for non-unified builds after r248547 https://bugs.webkit.org/show_bug.cgi?id=201044 Reviewed by Philippe Normand. * platform/audio/AudioResamplerKernel.h: Add missing inclusion of wtf/Noncopyable.h 2019-08-22 Youenn Fablet <youenn@apple.com> Make MediaStreamTrackPrivate WeakPtrFactoryInitialization::Eager https://bugs.webkit.org/show_bug.cgi?id=201037 Reviewed by Darin Adler. No change of behavior, replacing m_weakThis by the more convenient Eager. * platform/mediastream/MediaStreamTrackPrivate.cpp: (WebCore::MediaStreamTrackPrivate::audioSamplesAvailable): (WebCore::MediaStreamTrackPrivate::MediaStreamTrackPrivate): Deleted. * platform/mediastream/MediaStreamTrackPrivate.h: 2019-08-17 Darin Adler <darin@apple.com> Use makeString and multi-argument StringBuilder::append instead of less efficient multiple appends https://bugs.webkit.org/show_bug.cgi?id=200862 Reviewed by Ryosuke Niwa. * Modules/indexeddb/shared/IDBDatabaseInfo.cpp: (WebCore::IDBDatabaseInfo::loggingString const): Use one append instead of multiple. * Modules/indexeddb/shared/IDBObjectStoreInfo.cpp: (WebCore::IDBObjectStoreInfo::loggingString const): Ditto. * Modules/mediastream/libwebrtc/LibWebRTCUtils.cpp: (WebCore::toRTCCodecParameters): Ditto. * Modules/plugins/YouTubePluginReplacement.cpp: (WebCore::YouTubePluginReplacement::youTubeURLFromAbsoluteURL): Ditto. * Modules/webdatabase/DatabaseTracker.cpp: (WebCore::generateDatabaseFileName): Ditto. * Modules/websockets/WebSocketExtensionDispatcher.cpp: (WebCore::WebSocketExtensionDispatcher::createHeaderValue const): Ditto. (WebCore::WebSocketExtensionDispatcher::appendAcceptedExtension): Ditto. * Modules/websockets/WebSocketHandshake.cpp: (WebCore::WebSocketHandshake::clientLocation const): Use makeString instead of StringBuilder. * bindings/js/JSDOMExceptionHandling.cpp: (WebCore::appendArgumentMustBe): Use one append instead of multiple. (WebCore::throwArgumentMustBeEnumError): Ditto. (WebCore::throwArgumentTypeError): Ditto. * contentextensions/CombinedURLFilters.cpp: (WebCore::ContentExtensions::recursivePrint): Ditto. * css/CSSBasicShapes.cpp: (WebCore::buildCircleString): Ditto. (WebCore::buildEllipseString): Ditto. (WebCore::buildPolygonString): Ditto. (WebCore::buildInsetString): Ditto. * css/CSSCalculationValue.cpp: (WebCore::buildCssText): Deleted. (WebCore::CSSCalcValue::customCSSText const): Use makeString. * css/CSSComputedStyleDeclaration.cpp: (WebCore::CSSComputedStyleDeclaration::cssText const): Use one append instead of multiple. * css/CSSCrossfadeValue.cpp: (WebCore::CSSCrossfadeValue::customCSSText const): Use makeString. * css/CSSFilterImageValue.cpp: (WebCore::CSSFilterImageValue::customCSSText const): Ditto. * css/CSSFontFaceRule.cpp: (WebCore::CSSFontFaceRule::cssText const): Ditto. * css/CSSFontFaceSrcValue.cpp: (WebCore::CSSFontFaceSrcValue::customCSSText const): Ditto. * css/CSSGradientValue.cpp: (WebCore::appendGradientStops): Moved code here from CSSLinearGradientValue::customCSSText so it can be shared with CSSRadialGradientValue::customCSSText. Use one append per stop. (WebCore::CSSLinearGradientValue::customCSSText const): Use one append instead of multiple. (WebCore::CSSRadialGradientValue::customCSSText const): Ditto. (WebCore::CSSConicGradientValue::customCSSText const): Ditto. * css/CSSMediaRule.cpp: (WebCore::CSSMediaRule::cssText const): Ditto. * css/CSSNamespaceRule.cpp: (WebCore::CSSNamespaceRule::cssText const): Ditto. * css/CSSPageRule.cpp: (WebCore::CSSPageRule::selectorText const): Use makeString. * css/CSSPrimitiveValue.cpp: (WebCore::CSSPrimitiveValue::formatNumberForCustomCSSText const): Use one append instead of multiple. * css/CSSPropertySourceData.cpp: (WebCore::CSSPropertySourceData::CSSPropertySourceData): Initialize in the structure definition instead of the constructor. (WebCore::CSSPropertySourceData::toString const): Use makeString. * css/CSSPropertySourceData.h: Initialize in the structure definition. * css/CSSStyleRule.cpp: (WebCore::CSSStyleRule::cssText const): Use makeString. * css/parser/CSSParser.cpp: (WebCore::CSSParser::parseFontFaceDescriptor): Use makeString. * html/canvas/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::font const): Use one append instead of multiple. 2019-08-22 Kai Ninomiya <kainino@chromium.org> Pass conformance/attribs WebGL conformance tests https://bugs.webkit.org/show_bug.cgi?id=200901 Reviewed by Alex Christensen. Tested by LayoutTests/webgl/*/conformance/attribs/gl-vertexattribpointer.html, LayoutTests/webgl/2.0.0/conformance/more/functions/vertexAttribPointerBadArgs.html, and other conformance/attribs/* tests not included in LayoutTests. LayoutTests/webgl/1.0.2/conformance/more/functions/vertexAttribPointerBadArgs.html fails as expected because it is an old snapshot of an incorrect test. * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::validateVertexAttributes): (WebCore::WebGLRenderingContextBase::vertexAttribPointer): * html/canvas/WebGLVertexArrayObjectBase.cpp: (WebCore::WebGLVertexArrayObjectBase::setVertexAttribState): * html/canvas/WebGLVertexArrayObjectBase.h: 2019-08-22 Wenson Hsieh <wenson_hsieh@apple.com> Typing Korean in title field after typing in the body inserts extraneous characters on blog.naver.com https://bugs.webkit.org/show_bug.cgi?id=201023 <rdar://problem/54294794> Reviewed by Ryosuke Niwa. Ensures that we recognize the blog editor on blog.naver.com to be a hidden editable area. This website places focus inside an editable body element of a subframe that is completely empty (width: 0 and border: 0). See the WebKit ChangeLog for more details. Test: editing/selection/ios/do-not-show-selection-in-empty-borderless-subframe.html * rendering/RenderLayer.cpp: (WebCore::RenderLayer::calculateClipRects const): 2019-08-22 Youenn Fablet <youenn@apple.com> CaptureDeviceManager does not need to be CanMakeWeakPtr https://bugs.webkit.org/show_bug.cgi?id=200936 Reviewed by Alex Christensen. CaptureDeviceManager does not need to create a weak pointer in deviceChanged since it directly calls RealtimeMediaSourceCenter singleton. CoreAudioCaptureDeviceManager does not need to create a weak pointer since its only instance is NeverDestroyed. No change of behavior. * platform/mediastream/CaptureDeviceManager.cpp: (WebCore::CaptureDeviceManager::deviceChanged): * platform/mediastream/CaptureDeviceManager.h: * platform/mediastream/mac/CoreAudioCaptureDeviceManager.cpp: (WebCore::createAudioObjectPropertyListenerBlock): (WebCore::CoreAudioCaptureDeviceManager::coreAudioCaptureDevices): (WebCore::CoreAudioCaptureDeviceManager::refreshAudioCaptureDevices): * platform/mediastream/mac/CoreAudioCaptureDeviceManager.h: 2019-08-22 Chris Dumez <cdumez@apple.com> Fix unsafe usage of MediaStreamTrackPrivate from background thread in MediaStreamTrackPrivate::audioSamplesAvailable() https://bugs.webkit.org/show_bug.cgi?id=200924 Reviewed by Youenn Fablet. MediaStreamTrackPrivate is constructed / destructed on the main thread but its MediaStreamTrackPrivate::audioSamplesAvailable() gets called on a background thread. The audioSamplesAvailable() method may get called until the MediaStreamTrackPrivate destructor unregisters |this| as an observer from m_source. Event though MediaStreamTrackPrivate subclasses ThreadSafeRefCounted, ref'ing |this| on the background thread inside audioSamplesAvailable() is still unsafe as the destructor may already be running on the main thread. * platform/mediastream/MediaStreamTrackPrivate.cpp: (WebCore::MediaStreamTrackPrivate::MediaStreamTrackPrivate): (WebCore::MediaStreamTrackPrivate::~MediaStreamTrackPrivate): (WebCore::MediaStreamTrackPrivate::audioSamplesAvailable): * platform/mediastream/MediaStreamTrackPrivate.h: 2019-08-22 Fujii Hironori <Hironori.Fujii@sony.com> Remove the dead code of ScalableImageDecoder for scaling https://bugs.webkit.org/show_bug.cgi?id=200498 Reviewed by Daniel Bates. No ports are using the down scaling feature of ScalableImageDecoder now. Removed it. No behavior change. * platform/image-decoders/ScalableImageDecoder.cpp: (WebCore::ScalableImageDecoder::prepareScaleDataIfNecessary): Deleted. (WebCore::ScalableImageDecoder::upperBoundScaledX): Deleted. (WebCore::ScalableImageDecoder::lowerBoundScaledX): Deleted. (WebCore::ScalableImageDecoder::upperBoundScaledY): Deleted. (WebCore::ScalableImageDecoder::lowerBoundScaledY): Deleted. (WebCore::ScalableImageDecoder::scaledY): Deleted. * platform/image-decoders/ScalableImageDecoder.h: (WebCore::ScalableImageDecoder::scaledSize): Deleted. * platform/image-decoders/gif/GIFImageDecoder.cpp: (WebCore::GIFImageDecoder::setSize): (WebCore::GIFImageDecoder::findFirstRequiredFrameToDecode): (WebCore::GIFImageDecoder::haveDecodedRow): (WebCore::GIFImageDecoder::frameComplete): (WebCore::GIFImageDecoder::initFrameBuffer): * platform/image-decoders/jpeg/JPEGImageDecoder.cpp: (WebCore::JPEGImageDecoder::outputScanlines): (WebCore::JPEGImageDecoder::setSize): Deleted. * platform/image-decoders/jpeg/JPEGImageDecoder.h: * platform/image-decoders/jpeg2000/JPEG2000ImageDecoder.cpp: (WebCore::JPEG2000ImageDecoder::decode): * platform/image-decoders/png/PNGImageDecoder.cpp: (WebCore::PNGImageDecoder::rowAvailable): (WebCore::PNGImageDecoder::initFrameBuffer): (WebCore::PNGImageDecoder::frameComplete): (WebCore::PNGImageDecoder::setSize): Deleted. * platform/image-decoders/png/PNGImageDecoder.h: 2019-08-21 Jer Noble <jer.noble@apple.com> Unreviewed build fix; add a 'final' declaration on shouldOverridePauseDuringRouteChange(). * Modules/mediastream/MediaStream.h: 2019-08-21 Saam Barati <sbarati@apple.com> [WHLSL] Improve default constructor and emit fewer pointers in metal codegen https://bugs.webkit.org/show_bug.cgi?id=200995 Reviewed by Myles C. Maxfield. This patch makes it so that we: 1. Emit less code for copy constructors by omitting an unused variable. 2. Emit ternary expressions instead of if statements for conditional assignments. 3. Don't copy pointers for producing an lvalue from DereferenceExpression. 4. Lazily produce lvalues for GlobalVariableReference. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): 2019-08-21 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Vertex shader and fragment shader need to be able to come from two different programs https://bugs.webkit.org/show_bug.cgi?id=195446 Reviewed by Saam Barati. When an author configures WebGPU to render things, the author provides a vertex shader and a fragment shader, and they both execute within the same draw call. It's common for authors coming from WebGL to put the two shaders in distinct files. Until this patch, WHLSL was unable to process two shaders from different sources which were meant to be hooked together. The first thing this patch does is add the notion of a "shader module" to the WHLSL compiler. This represents the source code containing one or more shaders. When the author wants to actually compile their source, they supply one or more shader modules to the compiler. The compiler then looks in the first module for the vertex shader and the second module for the fragment shader. The two modules are passed by reference, so they may refer to the same underlying object, which is supported. Shader modules have this interesting behavior where, within a shader module, funtion / type names may refer to each other, but may not refer to any other name within any other shader module. They behave as if all the names inside the module are not exported. So, it would seem that the most natural way to support this would be to run the WHLSL compiler and the MSL compiler twice independently, once for each module. However, this means that our compile times would double, which would be unfortunate. Instead, a more performant option would be to make the WHLSL compiler smart enough to handle multiple shader modules at once, and to produce a single merged output program that contains everything. It does this by parsing all the shader modules into a single Program object, but remembering which items in the Program came from which places. This is implemented by teaching the WHLSL compiler about "namespaces." There are three namespaces: one for each shader module, and an additional one for the standard library. Every global object (e.g. named types and functions) knows which namespace it lives inside. The NameResolver has been educated to understand namespaces, so when you ask it for a name in a particular namespace, it will look up all the names both in that namespace and in the standard library's namespace, and it will union the results together. Function overload resolution doesn't actually go through the name resolver; instead, it's handled by sorting all functions into buckets such that any CallExpression only has to look in a single bucket to find all its potential overloads. These buckets can't be educated about namespaces (consider a function which has overloads in all 3 namespaces that is called from both shader modules - all the overloads must end up in the same bucket). Therefore, this logic is moved into resolveFunctionOverload(), which will now disregard candidate functions if they are in an inaccessible namespace. Tests: webgpu/whlsl/separate-shader-modules/separate-shader-modules-10.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-11.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-12.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-13.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-14.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-15.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-16.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-17.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-18.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-19.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-2.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-20.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-21.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-22.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-23.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-24.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-25.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-26.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-27.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-3.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-4.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-5.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-6.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-7.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-8.html webgpu/whlsl/separate-shader-modules/separate-shader-modules-9.html webgpu/whlsl/separate-shader-modules/separate-shader-modules.html * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: (WebCore::WHLSL::AST::FunctionDeclaration::nameSpace const): (WebCore::WHLSL::AST::FunctionDeclaration::setNameSpace): * Modules/webgpu/WHLSL/AST/WHLSLNameSpace.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.h. * Modules/webgpu/WHLSL/AST/WHLSLNamedType.h: (WebCore::WHLSL::AST::NamedType::nameSpace const): (WebCore::WHLSL::AST::NamedType::setNameSpace): * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::emitMetalFunctions): * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.cpp: (WebCore::WHLSL::DuplicateFunctionKey::operator== const): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::FunctionKey::operator== const): (WebCore::WHLSL::checkOperatorOverload): (WebCore::WHLSL::Checker::checkShaderType): (WebCore::WHLSL::Checker::visit): (WebCore::WHLSL::Checker::resolveFunction): * Modules/webgpu/WHLSL/WHLSLLexer.cpp: * Modules/webgpu/WHLSL/WHLSLNameContext.cpp: (WebCore::WHLSL::NameContext::add): (WebCore::WHLSL::NameContext::getTypes): (WebCore::WHLSL::NameContext::getFunctions): (WebCore::WHLSL::NameContext::searchTypes const): (WebCore::WHLSL::NameContext::searchFunctions const): (WebCore::WHLSL::NameContext::globalExists const): (WebCore::WHLSL::NameContext::localExists const): (WebCore::WHLSL::NameContext::exists): Deleted. * Modules/webgpu/WHLSL/WHLSLNameContext.h: (WebCore::WHLSL::NameContext::setCurrentNameSpace): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::NameResolver): (WebCore::WHLSL::NameResolver::visit): (WebCore::WHLSL::resolveNamesInTypes): (WebCore::WHLSL::resolveTypeNamesInFunctions): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: (WebCore::WHLSL::NameResolver::setCurrentNameSpace): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parse): (WebCore::WHLSL::Parser::fail): (WebCore::WHLSL::Parser::consumeIntegralLiteral): (WebCore::WHLSL::Parser::consumeNonNegativeIntegralLiteral): (WebCore::WHLSL::Parser::parseConstantExpression): (WebCore::WHLSL::Parser::parseTypeSuffixAbbreviated): (WebCore::WHLSL::Parser::parseTypeSuffixNonAbbreviated): (WebCore::WHLSL::Parser::parseBuiltInSemantic): (WebCore::WHLSL::Parser::parseResourceSemantic): (WebCore::WHLSL::Parser::parseStageInOutSemantic): (WebCore::WHLSL::Parser::parseEnumerationDefinition): (WebCore::WHLSL::Parser::parseEnumerationMember): (WebCore::WHLSL::Parser::parseNumThreadsFunctionAttribute): (WebCore::WHLSL::Parser::parseVertexOrFragmentFunctionDeclaration): (WebCore::WHLSL::Parser::parseRegularFunctionDeclaration): (WebCore::WHLSL::Parser::parseSwitchCase): (WebCore::WHLSL::Parser::parseForLoop): (WebCore::WHLSL::Parser::parseVariableDeclarations): (WebCore::WHLSL::Parser::completeAssignment): (WebCore::WHLSL::Parser::parsePossibleTernaryConditional): (WebCore::WHLSL::Parser::parseTerm): * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::ShaderModule::ShaderModule): (WebCore::WHLSL::createShaderModule): (WebCore::WHLSL::ShaderModuleDeleter::operator()): (WebCore::WHLSL::prepareShared): (WebCore::WHLSL::prepare): * Modules/webgpu/WHLSL/WHLSLPrepare.h: * Modules/webgpu/WHLSL/WHLSLProgram.h: (WebCore::WHLSL::Program::append): * Modules/webgpu/WHLSL/WHLSLResolveOverloadImpl.cpp: (WebCore::WHLSL::resolveFunctionOverloadImpl): (WebCore::WHLSL::resolveFunctionOverload): * Modules/webgpu/WHLSL/WHLSLResolveOverloadImpl.h: * Modules/webgpu/WHLSL/WHLSLSemanticMatcher.cpp: (WebCore::WHLSL::matchSemantics): (WebCore::WHLSL::findEntryPoint): Deleted. * Modules/webgpu/WHLSL/WHLSLSemanticMatcher.h: * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.cpp: (WebCore::WHLSL::includeStandardLibrary): * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.h: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/GPUShaderModule.h: (WebCore::GPUShaderModule::platformShaderModule const): (WebCore::GPUShaderModule::whlslModule const): (WebCore::GPUShaderModule::whlslSource const): Deleted. * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetFunctions): (WebCore::convertComputePipelineDescriptor): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::trySetMetalFunctions): (WebCore::trySetFunctions): (WebCore::convertRenderPipelineDescriptor): * platform/graphics/gpu/cocoa/GPUShaderModuleMetal.mm: (WebCore::GPUShaderModule::tryCreate): (WebCore::GPUShaderModule::GPUShaderModule): 2019-08-21 Ryosuke Niwa <rniwa@webkit.org> SVG element should become focusable when focus and key event listeners are added https://bugs.webkit.org/show_bug.cgi?id=200997 Reviewed by Said Abou-Hallawa. This patch removes the odd behavior WebKit (and Blink) browsers had to make SVG elements with key or focus event listeners focusable. New behavior matches the behavior of Firefox as well as the SVG 2.0 specification: https://www.w3.org/TR/SVG2/interact.html#Focus Test: svg/custom/tabindex-order.html * svg/SVGAElement.cpp: (WebCore::SVGAElement::supportsFocus const): * svg/SVGElement.cpp: (WebCore::SVGElement::hasFocusEventListeners const): Deleted. (WebCore::SVGElement::isMouseFocusable const): Deleted. * svg/SVGElement.h: * svg/SVGGraphicsElement.h: 2019-08-21 Jer Noble <jer.noble@apple.com> Adopt AVSystemController_ActiveAudioRouteDidChangeNotification https://bugs.webkit.org/show_bug.cgi?id=200992 <rdar://problem/54408993> Reviewed by Eric Carlson. Follow-up to r248962: When the active audio route changes, and the system instructs us to pause, only pause the currently audible sessions. * platform/audio/ios/MediaSessionManagerIOS.h: * platform/audio/ios/MediaSessionManagerIOS.mm: (WebCore::MediaSessionManageriOS::activeAudioRouteDidChange): (-[WebMediaSessionHelper activeAudioRouteDidChange:]): (WebCore::MediaSessionManageriOS::activeRouteDidChange): Deleted. 2019-08-21 Megan Gardner <megan_gardner@apple.com> Do not adjust viewport if editing selection is already visible https://bugs.webkit.org/show_bug.cgi?id=200907 <rdar://problem/53903417> Reviewed by Simon Fraser. Test: fast/scrolling/ios/autoscroll-input-when-very-zoomed.html Currently due to scrolling being mostly handled by integers, we are getting issues with rounding errors when trying to adjust the viewport while editing text when we are significantly zoomed in. The real fix would be to start dealing with scrolling with floats/doubles, but until such time, we should early out of adjusting selections that we are certain are currently visible. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollRectToVisible): 2019-08-21 Tim Horton <timothy_horton@apple.com> [Mail] Tapping top of message scrolls back to copied text instead of top of the message https://bugs.webkit.org/show_bug.cgi?id=200999 <rdar://problem/54564878> Reviewed by Wenson Hsieh. Test: editing/selection/ios/change-selection-by-tapping-with-existing-selection.html * page/EditorClient.h: (WebCore::EditorClient::shouldAllowSingleClickToChangeSelection const): * page/EventHandler.cpp: (WebCore::EventHandler::handleMousePressEventSingleClick): Instead of encoding platform behaviors in EventHandler, defer to EditorClient. 2019-08-21 Chris Dumez <cdumez@apple.com> Crash under StringImpl::endsWith() in SQLiteIDBBackingStore::fullDatabaseDirectoryWithUpgrade() https://bugs.webkit.org/show_bug.cgi?id=200990 <rdar://problem/54566439> Reviewed by Alex Christensen. Make sure we call isolatedCopy() on SQLiteIDBBackingStore::m_databaseRootDirectory before using it from background threads. * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::fullDatabaseDirectoryWithUpgrade): (WebCore::IDBServer::SQLiteIDBBackingStore::databasesSizeForOrigin const): (WebCore::IDBServer::SQLiteIDBBackingStore::deleteBackingStore): * Modules/indexeddb/server/SQLiteIDBBackingStore.h: (WebCore::IDBServer::SQLiteIDBBackingStore::databaseRootDirectory const): 2019-08-21 Chris Dumez <cdumez@apple.com> Crash under StringImpl::~StringImpl() in IDBServer::computeSpaceUsedForOrigin() https://bugs.webkit.org/show_bug.cgi?id=200989 <rdar://problem/54565546> Reviewed by Alex Christensen. Make sure we call isolatedCopy() on IDBServer::m_databaseDirectoryPath before using it from background threads. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::createBackingStore): (WebCore::IDBServer::IDBServer::performGetAllDatabaseNames): (WebCore::IDBServer::IDBServer::removeDatabasesModifiedSinceForVersion): (WebCore::IDBServer::IDBServer::performCloseAndDeleteDatabasesModifiedSince): (WebCore::IDBServer::IDBServer::removeDatabasesWithOriginsForVersion): (WebCore::IDBServer::IDBServer::performCloseAndDeleteDatabasesForOrigins): (WebCore::IDBServer::IDBServer::computeSpaceUsedForOrigin): (WebCore::IDBServer::IDBServer::upgradeFilesIfNecessary): * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::databaseDirectoryPath const): 2019-08-21 Chris Dumez <cdumez@apple.com> Crash under StringImpl::endsWith() in RegistrationDatabase::openSQLiteDatabase() https://bugs.webkit.org/show_bug.cgi?id=200991 <rdar://problem/54566689> Reviewed by Geoffrey Garen. Make sure we call isolatedCopy() on RegistrationDatabase::m_databaseDirectory before using it from background threads. * workers/service/server/RegistrationDatabase.cpp: (WebCore::RegistrationDatabase::openSQLiteDatabase): (WebCore::RegistrationDatabase::clearAll): * workers/service/server/RegistrationDatabase.h: (WebCore::RegistrationDatabase::databaseDirectory const): 2019-08-21 Alex Christensen <achristensen@webkit.org> Disabling text autosizing should prevent text autosizing https://bugs.webkit.org/show_bug.cgi?id=200955 <rdar://problem/48095374> Reviewed by Simon Fraser. Before this change there was no way to reliably change the text size on iOS when a -webkit-text-size-adjust:none style was applied because it would ignore the WKPreferences value for _textAutosizingEnabled. Now that value has the desired effect when laying out. * css/StyleResolver.cpp: (WebCore::StyleResolver::checkForTextSizeAdjust): 2019-08-21 Jer Noble <jer.noble@apple.com> Adopt AVSystemController_ActiveAudioRouteDidChangeNotification https://bugs.webkit.org/show_bug.cgi?id=200992 <rdar://problem/54408993> Reviewed by Eric Carlson. When the system notifies us that the active audio route has changed in such a way that necessitates pausing, pause all media sessions, exempting those that are associated with WebRTC, since "pausing" an active audio conference isn't really possible. * Modules/mediastream/MediaStream.h: * platform/audio/PlatformMediaSession.cpp: (WebCore::PlatformMediaSession::shouldOverridePauseDuringRouteChange const): * platform/audio/PlatformMediaSession.h: (WebCore::PlatformMediaSessionClient::shouldOverridePauseDuringRouteChange const): * platform/audio/ios/MediaSessionManagerIOS.h: * platform/audio/ios/MediaSessionManagerIOS.mm: (WebCore::MediaSessionManageriOS::activeRouteDidChange): (-[WebMediaSessionHelper initWithCallback:]): (-[WebMediaSessionHelper activeAudioRouteDidChange:]): 2019-08-21 Ryosuke Niwa <rniwa@webkit.org> Put keygen element behind a runtime flag and disable it by default https://bugs.webkit.org/show_bug.cgi?id=200850 Reviewed by Antti Koivisto. The HTML keygen element has been removed from Chrome, Firefox, and the HTML specification in 2017. This patch disables the keygen element by default by adding a runtime enabled flag which is disabled by default. * bindings/js/WebCoreBuiltinNames.h: * html/HTMLKeygenElement.idl: * html/HTMLTagNames.in: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setKeygenElementEnabled): (WebCore::RuntimeEnabledFeatures::keygenElementEnabled const): 2019-08-21 Chris Dumez <cdumez@apple.com> Get rid of m_weakThis data members now that we have a safe way to call makeWeakPtr() from various threads https://bugs.webkit.org/show_bug.cgi?id=200981 Reviewed by Alex Christensen. * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::MediaPlayerPrivateAVFoundation): (WebCore::MediaPlayerPrivateAVFoundation::scheduleMainThreadNotification): (WebCore::MediaPlayerPrivateAVFoundation::dispatchNotification): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: * platform/mediastream/libwebrtc/LibWebRTCDTMFSenderBackend.cpp: (WebCore::LibWebRTCDTMFSenderBackend::LibWebRTCDTMFSenderBackend): (WebCore::LibWebRTCDTMFSenderBackend::OnToneChange): * platform/mediastream/libwebrtc/LibWebRTCDTMFSenderBackend.h: * platform/network/cocoa/CookieStorageObserver.h: * platform/network/cocoa/CookieStorageObserver.mm: (WebCore::CookieStorageObserver::CookieStorageObserver): (WebCore::CookieStorageObserver::cookiesDidChange): 2019-08-21 Chris Dumez <cdumez@apple.com> Add internal setting to disable SecureContext checks https://bugs.webkit.org/show_bug.cgi?id=200980 <rdar://problem/54438512> Reviewed by Alex Christensen. Add internal setting to disable SecureContext checks, in order to facilitate development for features like Service workers or device orientation / motion. * dom/Document.cpp: (WebCore::Document::isSecureContext const): * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::secureContextChecksEnabled const): (WebCore::RuntimeEnabledFeatures::setSecureContextChecksEnabled): * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::isSecureContext const): 2019-08-21 Jer Noble <jer.noble@apple.com> [iOS] HLS streams disappear from Now Playing when paused on the lock screen https://bugs.webkit.org/show_bug.cgi?id=200951 <rdar://problem/54534301> Reviewed by Eric Carlson. The AVPlayerItemTracks will get recreated on occasion (during seeks, and when changing buffering policy) which can result in a player which no longer reports that it has audio, which in turn results in Now Playing no longer considering the web page to be an eligable now playing application. Bridge this gap by also taking AVPlayerItem.hasEnabledAudio into account when determining whether the player has audio. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::tracksChanged): 2019-08-21 Adrian Perez de Castro <aperez@igalia.com> [GStreamer] Clang warns about mismatched type tag in declarations for ImageOrientation https://bugs.webkit.org/show_bug.cgi?id=200982 Reviewed by Carlos Alberto Lopez Perez. No new tests needed. * platform/graphics/gstreamer/VideoTextureCopierGStreamer.h: Change type tag in the forward declaration to "struct", hence matching the actual type definition. 2019-08-21 Antti Koivisto <antti@apple.com> ASSERTION FAILED: !s_isInvalidatingStyleWithRuleSets in com.apple.WebCore: WebCore::DocumentRuleSets::collectFeatures const https://bugs.webkit.org/show_bug.cgi?id=200919 <rdar://problem/53413013> Reviewed by Zalan Bujtas. Bots show that in some timing-dependent cases we may end up constructing a style resolver in the middle the class change invalidation. This happens flakily on Pad bots in media/track/track-node-add-remove.html media/W3C/video/events/event_loadstart_manual.html media/W3C/video/readyState/readyState_initial.html and also reproes locally with lots of runs over these tests. * style/StyleInvalidationFunctions.h: (WebCore::Style::traverseRuleFeatures): Ensure that for elements in shadow tree the host resolver is also always constructed before starting rule-based invalidation. 2019-08-21 Antoine Quint <graouts@apple.com> REGRESSION: naver.com - Multiple taps are required to open email https://bugs.webkit.org/show_bug.cgi?id=200979 <rdar://problem/54295239> Reviewed by Dean Jackson. The "click" events on subjects in the message list are prevented by preventDefault() being called from a "mouseup" event listener. This shouldn't actually happen, but due to how simulated mouse events are implemented, there is no current distinction between "touchend" and "mouseup" events. It is safe however to opt mail.naver.com out of simulated mouse events altogether. * page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): 2019-08-21 Devin Rousso <drousso@apple.com> Web Inspector: Page: re-add enable/disable after r248454 https://bugs.webkit.org/show_bug.cgi?id=200947 Reviewed by Joseph Pecoraro. We shouldn't design the agent system with only Web Inspector in mind. Other clients may want to have different functionality, not being told about frames creation/updates/destruction. In these cases, we should have graceful error message failures for other agents that rely on the Page agent. * inspector/agents/InspectorPageAgent.h: * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::didCreateFrontendAndBackend): (WebCore::InspectorPageAgent::willDestroyFrontendAndBackend): (WebCore::InspectorPageAgent::enable): Added. (WebCore::InspectorPageAgent::disable): Added. * inspector/agents/InspectorApplicationCacheAgent.cpp: (WebCore::InspectorApplicationCacheAgent::updateApplicationCacheStatus): (WebCore::InspectorApplicationCacheAgent::getFramesWithManifests): (WebCore::InspectorApplicationCacheAgent::assertFrameWithDocumentLoader): * inspector/agents/InspectorCSSAgent.cpp: (WebCore::InspectorCSSAgent::createStyleSheet): * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::highlightSelector): (WebCore::InspectorDOMAgent::highlightFrame): (WebCore::InspectorDOMAgent::buildObjectForNode): * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::setFrameIdentifier): * inspector/agents/page/PageNetworkAgent.cpp: (WebCore::PageNetworkAgent::loaderIdentifier): (WebCore::PageNetworkAgent::frameIdentifier): (WebCore::PageNetworkAgent::scriptExecutionContext): * inspector/agents/page/PageRuntimeAgent.cpp: (WebCore::PageRuntimeAgent::didCreateMainWorldContext): (WebCore::PageRuntimeAgent::reportExecutionContextCreation): 2019-08-20 Ryosuke Niwa <rniwa@webkit.org> nextElementWithGreaterTabIndex should use shadowAdjustedTabIndex https://bugs.webkit.org/show_bug.cgi?id=200943 Reviewed by Wenson Hsieh. Use shadowAdjustedTabIndex instead of tabIndexForElement in nextElementWithGreaterTabIndex. Because nextElementWithGreaterTabIndex is only called to find an element with a tab index set to a greater value than the argument tabIndex, which is always a positive integer, whether we call shadowAdjustedTabIndex or tabIndexForElement has no effect on an element with a shadow root or on a slot element. Furthermore, none of the elements with an isKeyboardFocusable override can have a author defined shadow root attached either. As a result, this refactoring will have no observable behavioral change. No new tests since there should be no observable behavior change. * page/FocusController.cpp: (WebCore::tabIndexForElement): Merged into shadowAdjustedTabIndex. (WebCore::shadowAdjustedTabIndex): (WebCore::nextElementWithGreaterTabIndex): 2019-08-20 Ryosuke Niwa <rniwa@webkit.org> Remove MathMLElement::defaultTabIndex() https://bugs.webkit.org/show_bug.cgi?id=200944 Reviewed by Frédéric Wang. Removed MathMLElement::defaultTabIndex since it doesn't have any observable effect since MathMLElement doesn't expose tabIndex IDL attribute, and sequential (tab key) focus navigation checks MathMLElement::isKeyboardFocusable, which doesn't rely on defaultTabIndex, anyway. * mathml/MathMLElement.cpp: (WebCore::MathMLElement::defaultTabIndex const): Deleted. * mathml/MathMLElement.h: 2019-08-20 Devin Rousso <drousso@apple.com> Web Inspector: Implement `queryHolders` Command Line API https://bugs.webkit.org/show_bug.cgi?id=200458 Reviewed by Joseph Pecoraro. Call `queryHolders(object)` from the Console to return an array of objects that strongly reference the given `object`. This could be very useful for finding JavaScript "leaks". Test: inspector/console/queryHolders.html * inspector/CommandLineAPIModuleSource.js: (CommandLineAPIImpl.prototype.queryHolders): Added. * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): (GenerateImplementation): * bindings/js/DOMGCOutputConstraint.cpp: * bindings/js/JSDOMWindowCustom.cpp: (WebCore::JSDOMWindow::analyzeHeap): Added. (WebCore::JSDOMWindow::heapSnapshot): Deleted. * bindings/js/JSDocumentCustom.cpp: (WebCore::JSDocument::analyzeHeap): Added. (WebCore::JSDocument::heapSnapshot): Deleted. * bindings/scripts/test/JS/*: Rename `heapSnapshot` to `analyzeHeap` to match JavaScriptCore changes. 2019-08-20 Saam Barati <sbarati@apple.com> [WHLSL] We need to null check when emitting native code for operator&.<field-name> https://bugs.webkit.org/show_bug.cgi?id=200846 Reviewed by Myles C. Maxfield. Test: webgpu/whlsl/structure-field-access-on-null.html * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): 2019-08-20 Justin Fan <justin_fan@apple.com> Unreviewed comment follow-up for https://bugs.webkit.org/show_bug.cgi?id=200752. * html/canvas/GPUBasedCanvasRenderingContext.h: 2019-08-16 Ryosuke Niwa <rniwa@webkit.org> The default tab index of output and fieldset should be -1 https://bugs.webkit.org/show_bug.cgi?id=200834 Reviewed by Alex Christensen. This patch updates the default tab index of output and fieldset to -1 to match the behavior of Chrome and Firefox as well as the latest HTML specification: https://html.spec.whatwg.org/multipage/interaction.html#the-tabindex-attribute To do that, this patch replaces HTMLFormControlElement::defaultTabIndex with defaultTabIndex implementation in each one of its concrete subclass such as HTMLButtonElement to mirror the language of the specification as follows: HTMLFormControlElement HTMLButtonElement -> 0 HTMLFieldSetElement -> -1 HTMLFormControlElementWithState HTMLKeygenElement -> 0 - Not specified anywhere but preserving the existing behavior. HTMLSelectElement -> 0 HTMLTextFormControlElement HTMLInputElement -> 0 HTMLTextAreaElement -> 0 HTMLOutputElement -> -1 Even though Element::shouldBeIgnoredInSequentialFocusNavigation() checks the value of defaultTabIndex, this patch does not affect the actual sequential (tab) focus navigation: Beacuse HTMLOutputElement and HTMLFieldSetElement have supportsFocus overrides to call HTMLElement::supportsFocus instead of HTMLFormControlElement::supportsFocus, these two elements are focusable only when tabindex is set or it's a root content editable element. But all root editable elements are focusable anyway and the default tab index does not matter when tabindex is set. Test: fast/dom/tabindex-defaults.html * html/HTMLButtonElement.cpp: (WebCore::HTMLButtonElement::defaultTabIndex const): Added. * html/HTMLButtonElement.h: * html/HTMLFormControlElement.cpp: (WebCore::HTMLFormControlElement::defaultTabIndex const): Deleted. * html/HTMLFormControlElement.h: * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::defaultTabIndex const): Added. * html/HTMLKeygenElement.h: * html/HTMLKeygenElement.cpp: (WebCore::HTMLKeygenElement::defaultTabIndex const): Added. * html/HTMLKeygenElement.h: * html/HTMLSelectElement.cpp: (WebCore::HTMLSelectElement::defaultTabIndex const): Added. * html/HTMLSelectElement.h: * html/HTMLTextAreaElement.cpp: (WebCore::HTMLTextAreaElement::defaultTabIndex const): Added. * html/HTMLTextAreaElement.h: 2019-08-20 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] isConsideredClickable should be able to process elements with no renderers https://bugs.webkit.org/show_bug.cgi?id=200926 <rdar://problem/54519579> Reviewed by Simon Fraser. This patch fixes the crash when the visible->hidden change triggers an isConsideredClickable() call with a 'display: none' element. Test: fast/events/touch/ios/content-observation/going-from-hidden-to-visible-and-to-hidden-crash.html * page/ios/ContentChangeObserver.cpp: (WebCore::isConsideredClickable): 2019-08-20 Wenson Hsieh <wenson_hsieh@apple.com> Clicking the search icon on ae.com hangs the web content process https://bugs.webkit.org/show_bug.cgi?id=200889 <rdar://problem/54359330> Reviewed by Ryosuke Niwa. The hang occurs under FrameSelection::selectionAtSentenceStart, while computing an EditorState to send to the UI process. This act of determining whether the given positon is at the start of sentence entails moving backwards from the start of the current visible selection until the start of a paragraph or sentence is found, using VisiblePosition::previous to iterate backwards through VisiblePositions. However, on this website, VisiblePosition::previous ends up just returning the current position, and we loop infinitely as a result because we never actually move backwards. This happens because VisiblePosition::previous first uses previousVisuallyDistinctCandidate to find a candidate Position before the current position, but when the position is canonicalized to create a VisiblePosition, it is moved back to its original Position as the deep equivalent. In the attached test case (which is representative of the relevant part of the DOM on ae.com), we try to find the previous VisiblePosition from (#c, 0). The previous visually distinct candidate we initially find is (#b, 0), since: 1. The enclosing renderer is a RenderBlock with a non-zero height. 2. The enclosing renderer has no rendered children. 3. The position is at the first editing position in the node (i.e. the span element). However, when canonicalizing the position, we find that neither the upstream nor the downstream position is a candidate because both the upstream and downstream nodes end up well outside of the span (the upstream node ends up being at the start of the body element, and the downstream position ends up right before the start of #c's container). The downstream position is at the end of a text node with a leading newline, it's not a candidate because its last caret offset is less than the length of the text node. As a result, even though the given position (#b, 0) is a candidate itself, its downstream and upstream positions are not. Thus, VisiblePosition::canonicalPosition expands the scope of its candidate positions to the next closest candidate positions; the next candidate position is (#c, 0). Both of these candidates are outside of the containing block, so we (somewhat arbitrarily) break the tie by choosing the next visible position, bringing us back to (#c, 0). There are several ways to fix this, one of which involves fixing the downstream/upstream positions of (#b, 0) so that they no longer jump out of the containing block of #b and cause (#b, 0) to be an invalid visible position despite being a candidate position. This can be achieved by adjusting the heuristic in endsOfNodeAreVisuallyDistinctPositions (used when moving upstream or downstream). Currently, this helper function returns false for #b because they contain a single (non-rendered) whitespace character. Removing this extraneous whitespace character actually causes the problem to stop reproducing, since #b and #c no longer contain any child nodes. This is important because the heuristic in Position::downstream attempts to keep the downstream position within the confines of the enclosing visual boundary, which (currently) ends up being the entire body element because endsOfNodeAreVisuallyDistinctPositions returns false for #b. To avoid this scenario, we teach endsOfNodeAreVisuallyDistinctPositions to treat inline-block containers that are empty (that is, contain no rendered content) but may have children for editing in the same way as inline- block containers that don't have any children; in both scenarios, they may contain a candidate position, so we should treat the ends of the container node as being visually distinct. Doing so causes the downstream position of (#b, 0) to be kept within the immediate containing span element, which then allows (#b, 0) to be a canonical VisiblePosition. Tests: fast/events/focus-anchor-with-tabindex-hang.html editing/selection/modify-backward-inline-block-containers.html * editing/VisiblePosition.cpp: (WebCore::VisiblePosition::previous const): 2019-08-20 Brent Fulgham <bfulgham@apple.com> [FTW] Fix scrolling in modern WebKit views https://bugs.webkit.org/show_bug.cgi?id=200923 Reviewed by Don Olmstead. The initial implementation of scrolling in Direct2D had errors that caused hilarious rendering glitches. This patch corrects the logic so that page scroll is correct. * platform/graphics/win/BackingStoreBackendDirect2D.h: * platform/graphics/win/BackingStoreBackendDirect2DImpl.cpp: (WebCore::BackingStoreBackendDirect2DImpl::scroll): (WebCore::BackingStoreBackendDirect2DImpl::bitmapBrush): * platform/graphics/win/BackingStoreBackendDirect2DImpl.h: * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::drawNativeImage): * platform/graphics/win/Direct2DUtilities.cpp: (WebCore::Direct2D::copyRectFromOneSurfaceToAnother): (WebCore::Direct2D::writeImageToDiskAsPNG): Added diagnostic utility to dump textures to disk for review. * platform/graphics/win/Direct2DUtilities.h: * platform/graphics/win/ImageDecoderDirect2D.cpp: (WebCore::ImageDecoderDirect2D::systemImagingFactory): Switch to more recent factory with additional features. * platform/graphics/win/ImageDecoderDirect2D.h: 2019-08-20 Saam Barati <sbarati@apple.com> [WHLSL] Only take the pointer of a variable or global variable reference if it is used https://bugs.webkit.org/show_bug.cgi?id=200908 Reviewed by Dean Jackson. Previously, we would always emit Metal code to produce an lvalue pointer even when it wasn't used. This patch adds a mechanism to lazily generate such pointers when they're actually needed, since we often don't use them. This is a 7% Metal compile time speedup on compute_boids with a p value of 0.0001. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValueWithNullability): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendLeftValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastLeftValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/Metal/WHLSLMangledNames.h: (WebCore::WHLSL::Metal::MangledVariableName::operator bool const): 2019-08-20 Chris Dumez <cdumez@apple.com> Unsafe usage of CookieStorageObserver from a background thread https://bugs.webkit.org/show_bug.cgi?id=200920 Reviewed by Alex Christensen. Unsafe usage of CookieStorageObserver from a background thread. CookieStorageObserver gets constructed / destructed on the main thread. However, CookieStorageObserver::cookiesDidChange() gets called on a background thread and tries to ref |this|. Even though CookieStorageObserver is ThreadSafeRefCounted, this is still unsafe because the CookieStorageObserver destructor may already be running on the main thread when CookieStorageObserver::cookiesDidChange() gets called on the background thread. * platform/network/NetworkStorageSession.h: * platform/network/cocoa/CookieStorageObserver.h: * platform/network/cocoa/CookieStorageObserver.mm: (WebCore::CookieStorageObserver::CookieStorageObserver): (WebCore::CookieStorageObserver::cookiesDidChange): (WebCore::CookieStorageObserver::create): Deleted. * platform/network/cocoa/NetworkStorageSessionCocoa.mm: (WebCore::NetworkStorageSession::cookieStorageObserver const): 2019-08-20 Chris Dumez <cdumez@apple.com> Use a strongly typed identifier for StorageNamespace's identifier https://bugs.webkit.org/show_bug.cgi?id=200895 Reviewed by Alex Christensen and Youenn Fablet. * storage/StorageNamespace.h: 2019-08-20 Youenn Fablet <youenn@apple.com> Make IDB quota check lambdas take a weak of UniqueIDBDatabaseTransaction instead of a ref https://bugs.webkit.org/show_bug.cgi?id=196696 Reviewed by Alex Christensen. Refing the transaction in the lambdas extend their lifetime. Taking a weak pointer of them is better as this will not extend their lifetime. In particular, if the database is deleted, the corresponding transactions might be deleted. This makes quota checks less intrusive in IDB lifetime management. Covered by existing tests. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::createObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::deleteObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::renameObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::clearObjectStore): (WebCore::IDBServer::UniqueIDBDatabase::createIndex): (WebCore::IDBServer::UniqueIDBDatabase::deleteIndex): (WebCore::IDBServer::UniqueIDBDatabase::renameIndex): (WebCore::IDBServer::UniqueIDBDatabase::commitTransaction): (WebCore::IDBServer::UniqueIDBDatabase::abortTransaction): * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.h: 2019-08-20 Youenn Fablet <youenn@apple.com> Remove DeferredPromise::sessionID() https://bugs.webkit.org/show_bug.cgi?id=200616 Reviewed by Alex Christensen. Calling sessionID() on DeferredPromise is valid if the DeferredPromise is not suspended. Since this might not always be true in call sites, add a resolve promise that is passed a function that returns the value to resolve. This function is taking a ScriptExecutionContext from which the session ID can be retrieved. This is safe since the function will only be called if the DeferredPromise is not suspended. Update call sites accordingly. No change of behavior. * Modules/fetch/FetchBodyConsumer.cpp: (WebCore::resolveWithTypeAndData): (WebCore::FetchBodyConsumer::resolve): * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::blob): * bindings/js/JSDOMPromiseDeferred.h: (WebCore::DeferredPromise::resolveCallbackValueWithNewlyCreated): (WebCore::DeferredPromise::sessionID const): Deleted. 2019-08-20 Youenn Fablet <youenn@apple.com> PendingActivationMediaStream does not need to be refcounted https://bugs.webkit.org/show_bug.cgi?id=200879 Reviewed by Alex Christensen. No observable change of behavior. * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::allow): (WebCore::UserMediaRequest::mediaStreamDidFail): No need to asynchronously remove the observer since MediaStreamPrivate handles that properply now. * Modules/mediastream/UserMediaRequest.h: 2019-08-19 Devin Rousso <drousso@apple.com> Web Inspector: Debugger: add a global breakpoint for pausing in the next microtask https://bugs.webkit.org/show_bug.cgi?id=200652 Reviewed by Joseph Pecoraro. Test: inspector/debugger/setPauseOnMicrotasks.html * inspector/agents/page/PageDebuggerAgent.h: * inspector/agents/worker/WorkerDebuggerAgent.h: * inspector/agents/InspectorTimelineAgent.h: (WebCore::InspectorTimelineAgent::willRunMicrotask): Added. (WebCore::InspectorTimelineAgent::didRunMicrotask): Added. 2019-08-19 Sam Weinig <weinig@apple.com> [WHLSL] Make generated Metal code should be indented properly to ease reading while debugging https://bugs.webkit.org/show_bug.cgi?id=200870 Reviewed by Saam Barati. Adds indentation of generated Metal code using the new WTF::Indentation and WTF::IndentationScope classes. This makes reading the generated Metal code much easier while debugging it, and does not seem to introduce any performance regression (I measured no difference on compute_boids.html test). * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::emitResourceHelperTypes): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitUnpackResourcesAndNamedBuiltIns): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitSignature): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitUnpack): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitPack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitSignature): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitUnpack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitPack): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitSignature): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitUnpack): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitPack): * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitLoop): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.h: * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): 2019-08-19 Devin Rousso <drousso@apple.com> Web Inspector: have more aggressive checks for dataURLs provided to `console.screenshot` https://bugs.webkit.org/show_bug.cgi?id=200747 Reviewed by Joseph Pecoraro. Always send any /data:*+/ strings to the frontend and have it render there. If that doesn't work, have the frontend "spoof" an error message look and feel. Test: inspector/console/console-screenshot.html * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::screenshot): 2019-08-19 Jer Noble <jer.noble@apple.com> [Cocoa] Fix misspelling of -preventsDisplaySleepForVideoPlayback https://bugs.webkit.org/show_bug.cgi?id=200774 <rdar://problem/54321071> Reviewed by Eric Carlson. Only declare the API on platforms where that API is undefined, so as to catch this kind of misspelling at compile time. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureLayer): 2019-08-19 Justin Fan <justin_fan@apple.com> WebGPU layers don't show up sometimes https://bugs.webkit.org/show_bug.cgi?id=200752 Reviewed by Dean Jackson. Ensure HTML canvas is properly notified of WebGPU updates. Fixes alpha WebGPU MotionMark benchmark no-show issue. Normal WebGPU behavior unaffected and covered by existing tests. * Modules/webgpu/GPUCanvasContext.cpp: (WebCore::GPUCanvasContext::configureSwapChain): (WebCore::GPUCanvasContext::reshape): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * html/canvas/GPUBasedCanvasRenderingContext.cpp: Added. (WebCore::GPUBasedCanvasRenderingContext::GPUBasedCanvasRenderingContext): (WebCore::GPUBasedCanvasRenderingContext::htmlCanvas const): (WebCore::GPUBasedCanvasRenderingContext::notifyCanvasContentChanged): * html/canvas/GPUBasedCanvasRenderingContext.h: (WebCore::GPUBasedCanvasRenderingContext::GPUBasedCanvasRenderingContext): Deleted. * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::reshape): (WebCore::WebGLRenderingContextBase::htmlCanvas): Deleted. * html/canvas/WebGLRenderingContextBase.h: * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::contentChanged): 2019-08-19 Sihui Liu <sihui_liu@apple.com> Remove IDB-specific quota https://bugs.webkit.org/show_bug.cgi?id=196545 <rdar://problem/54201783> Reviewed by Youenn Fablet. Re-land r248526 with fix for performance tests. No change of behavior as IDB specific quota is no longer used. Instead a global quota is used. This quota currently handles IDB and Cache API. * Modules/indexeddb/server/IDBBackingStore.h: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::createBackingStore): (WebCore::IDBServer::IDBServer::setPerOriginQuota): Deleted. * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::perOriginQuota const): Deleted. * Modules/indexeddb/server/MemoryIDBBackingStore.h: * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::SQLiteIDBBackingStore): (WebCore::IDBServer::SQLiteIDBBackingStore::beginTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::createObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::renameObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::createIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::uncheckedPutIndexRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::renameIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::addRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::uncheckedSetKeyGeneratorValue): (WebCore::IDBServer::SQLiteIDBBackingStore::quotaForOrigin const): Deleted. (WebCore::IDBServer::SQLiteIDBBackingStore::maximumSize const): Deleted. * Modules/indexeddb/server/SQLiteIDBBackingStore.h: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::setQuota): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: 2019-08-19 Antoine Quint <graouts@apple.com> [Pointer Events] Removing the capture element prevents future pointer events from being dispatched on macOS https://bugs.webkit.org/show_bug.cgi?id=200887 <rdar://problem/54104147> Reviewed by Dean Jackson. Test: pointerevents/mouse/pointer-capture-element-removal.html While we should only dispatch a lostpointercapture event to a connected element, clearing the capture element set on the frame's EventHandler should always happen, regardless of the connected status of the previous capture element, since otherwise all future mouse and pointer events would be targeted at the now-disconnected, former capture element. * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::processPendingPointerCapture): 2019-08-19 Youenn Fablet <youenn@apple.com> Remove SessionID::emptySessionID() https://bugs.webkit.org/show_bug.cgi?id=200811 Reviewed by Alex Christensen. No change of behavior, update SessionID call sites. * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): * dom/Document.cpp: (WebCore::Document::sessionID const): (WebCore::Document::privateBrowsingStateDidChange): * workers/service/ServiceWorkerProvider.cpp: (WebCore::ServiceWorkerProvider::registerServiceWorkerClients): 2019-08-19 Youenn Fablet <youenn@apple.com> Stop MediaDevices timer when stopping MediaDevices https://bugs.webkit.org/show_bug.cgi?id=200880 Reviewed by Eric Carlson. No change of behavior. Stop timer when stopping MediaDevices and check for MediaDevices being stopped before scheduling the timer. * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::stop): Remove document/controller check since at that point, the document should not be null and the controller should be there. (WebCore::MediaDevices::scheduledEventTimerFired): (WebCore::MediaDevices::listenForDeviceChanges): 2019-08-19 Yusuke Suzuki <ysuzuki@apple.com> Unreviewed, speculative build fix for GTK and WinCairo https://bugs.webkit.org/show_bug.cgi?id=200620 It seems that these files have different flags that is not tested in EWS. * platform/audio/gstreamer/AudioFileReaderGStreamer.cpp: * platform/audio/gstreamer/AudioSourceProviderGStreamer.h: 2019-08-19 Yusuke Suzuki <ysuzuki@apple.com> [WTF] Add makeUnique<T>, which ensures T is fast-allocated, actual static_assert part https://bugs.webkit.org/show_bug.cgi?id=200620 Reviewed by Geoff Garen. * platform/network/curl/CookieJarCurl.h: 2019-08-19 Youenn Fablet <youenn@apple.com> enumerateDevices should return the same JS objects if called twice https://bugs.webkit.org/show_bug.cgi?id=200767 Reviewed by Eric Carlson. Make MediaDevices store the last list of enumerated MediaDeviceInfo objects. Reuse them for the next enumerateDevices call if needed. In case of a device change event, make sure the next enumerateDevices call will fetch the new list of devices. When constructing the new list of devices, reuse any preexisting device in the old list as specified by https://w3c.github.io/mediacapture-main/#dom-mediadevices-enumeratedevices. Update enumerateDevices to use a completion handler. Remove MediaDevicesRequest and MediaDevicesEnumerationRequest. Covered by updated test and existing tests. * Modules/mediastream/MediaDeviceInfo.cpp: (WebCore::MediaDeviceInfo::MediaDeviceInfo): (WebCore::MediaDeviceInfo::create): * Modules/mediastream/MediaDeviceInfo.h: * Modules/mediastream/MediaDeviceInfo.idl: * Modules/mediastream/MediaDevices.cpp: (WebCore::MediaDevices::MediaDevices): (WebCore::MediaDevices::stop): (WebCore::MediaDevices::refreshDevices): (WebCore::MediaDevices::enumerateDevices): (WebCore::MediaDevices::scheduledEventTimerFired): (WebCore::MediaDevices::listenForDeviceChanges): (WebCore::MediaDevices::addEventListener): * Modules/mediastream/MediaDevices.h: * Modules/mediastream/MediaDevices.idl: * Modules/mediastream/MediaDevicesEnumerationRequest.cpp: Removed. * Modules/mediastream/MediaDevicesEnumerationRequest.h: Removed. * Modules/mediastream/MediaDevicesRequest.cpp: Removed. * Modules/mediastream/MediaDevicesRequest.h: Removed. * Modules/mediastream/RTCRtpSender.cpp: * Modules/mediastream/UserMediaClient.h: * Modules/mediastream/UserMediaController.cpp: (WebCore::isAllowedToUse): (WebCore::UserMediaController::canCallGetUserMedia const): * Modules/mediastream/UserMediaController.h: (WebCore::UserMediaController::enumerateMediaDevices): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-08-18 Yusuke Suzuki <ysuzuki@apple.com> [WTF] Add makeUnique<T>, which ensures T is fast-allocated, makeUnique / makeUniqueWithoutFastMallocCheck part https://bugs.webkit.org/show_bug.cgi?id=200620 Reviewed by Geoff Garen. * Modules/applicationmanifest/ApplicationManifestParser.cpp: (WebCore::ApplicationManifestParser::logDeveloperWarning): * Modules/beacon/NavigatorBeacon.cpp: (WebCore::NavigatorBeacon::from): * Modules/cache/DOMWindowCaches.cpp: (WebCore::DOMWindowCaches::from): * Modules/cache/WorkerGlobalScopeCaches.cpp: (WebCore::WorkerGlobalScopeCaches::from): * Modules/credentialmanagement/NavigatorCredentials.cpp: (WebCore::NavigatorCredentials::from): * Modules/encryptedmedia/InitDataRegistry.cpp: (WebCore::InitDataRegistry::extractPsshBoxesFromCenc): * Modules/encryptedmedia/legacy/LegacyCDM.cpp: (WebCore::LegacyCDM::create): * Modules/encryptedmedia/legacy/LegacyCDMPrivateClearKey.cpp: (WebCore::LegacyCDMPrivateClearKey::createSession): * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::loadBlob): * Modules/fetch/FetchResponse.cpp: (WebCore::FetchResponse::fetch): (WebCore::FetchResponse::BodyLoader::start): * Modules/gamepad/NavigatorGamepad.cpp: (WebCore::NavigatorGamepad::from): * Modules/geolocation/GeolocationController.cpp: (WebCore::provideGeolocationTo): * Modules/geolocation/NavigatorGeolocation.cpp: (WebCore::NavigatorGeolocation::from): * Modules/indexeddb/DOMWindowIndexedDatabase.cpp: (WebCore::DOMWindowIndexedDatabase::from): * Modules/indexeddb/IDBObjectStore.cpp: (WebCore::IDBObjectStore::index): * Modules/indexeddb/IDBTransaction.cpp: (WebCore::IDBTransaction::objectStore): (WebCore::IDBTransaction::createObjectStore): (WebCore::IDBTransaction::createIndex): * Modules/indexeddb/WorkerGlobalScopeIndexedDatabase.cpp: (WebCore::WorkerGlobalScopeIndexedDatabase::from): * Modules/indexeddb/client/IDBConnectionToServer.cpp: (WebCore::IDBClient::IDBConnectionToServer::IDBConnectionToServer): * Modules/indexeddb/client/TransactionOperation.cpp: (WebCore::IDBClient::TransactionOperation::TransactionOperation): * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::getOrCreateUniqueIDBDatabase): (WebCore::IDBServer::IDBServer::createBackingStore): (WebCore::IDBServer::IDBServer::ensureQuotaUser): * Modules/indexeddb/server/IndexValueStore.cpp: (WebCore::IDBServer::IndexValueStore::addRecord): * Modules/indexeddb/server/MemoryBackingStoreTransaction.cpp: (WebCore::IDBServer::MemoryBackingStoreTransaction::create): (WebCore::IDBServer::MemoryBackingStoreTransaction::MemoryBackingStoreTransaction): (WebCore::IDBServer::MemoryBackingStoreTransaction::recordValueChanged): * Modules/indexeddb/server/MemoryIDBBackingStore.cpp: (WebCore::IDBServer::MemoryIDBBackingStore::create): (WebCore::IDBServer::MemoryIDBBackingStore::getOrEstablishDatabaseInfo): (WebCore::IDBServer::MemoryIDBBackingStore::setDatabaseInfo): * Modules/indexeddb/server/MemoryIndex.cpp: (WebCore::IDBServer::MemoryIndex::putIndexKey): (WebCore::IDBServer::MemoryIndex::maybeOpenCursor): * Modules/indexeddb/server/MemoryObjectStore.cpp: (WebCore::IDBServer::MemoryObjectStore::addRecord): (WebCore::IDBServer::MemoryObjectStore::maybeOpenCursor): * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::createAndPopulateInitialDatabaseInfo): (WebCore::IDBServer::SQLiteIDBBackingStore::extractExistingDatabaseInfo): (WebCore::IDBServer::SQLiteIDBBackingStore::getOrEstablishDatabaseInfo): (WebCore::IDBServer::SQLiteIDBBackingStore::beginTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::cachedStatement): * Modules/indexeddb/server/SQLiteIDBCursor.cpp: (WebCore::IDBServer::SQLiteIDBCursor::maybeCreate): (WebCore::IDBServer::SQLiteIDBCursor::maybeCreateBackingStoreCursor): (WebCore::IDBServer::SQLiteIDBCursor::createSQLiteStatement): (WebCore::IDBServer::SQLiteIDBCursor::internalFetchNextRecord): * Modules/indexeddb/server/SQLiteIDBTransaction.cpp: (WebCore::IDBServer::SQLiteIDBTransaction::begin): * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::didDeleteBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::didOpenBackingStore): (WebCore::IDBServer::UniqueIDBDatabase::didPerformAbortTransaction): * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.cpp: (WebCore::IDBServer::UniqueIDBDatabaseTransaction::UniqueIDBDatabaseTransaction): * Modules/indexeddb/shared/IDBRequestData.cpp: (WebCore::IDBRequestData::IDBRequestData): (WebCore::IDBRequestData::isolatedCopy): * Modules/indexeddb/shared/IDBRequestData.h: (WebCore::IDBRequestData::decode): * Modules/indexeddb/shared/IDBResultData.cpp: (WebCore::IDBResultData::IDBResultData): (WebCore::IDBResultData::isolatedCopy): (WebCore::IDBResultData::openDatabaseSuccess): (WebCore::IDBResultData::openDatabaseUpgradeNeeded): (WebCore::IDBResultData::deleteDatabaseSuccess): (WebCore::IDBResultData::putOrAddSuccess): (WebCore::IDBResultData::getRecordSuccess): (WebCore::IDBResultData::getAllRecordsSuccess): (WebCore::IDBResultData::openCursorSuccess): (WebCore::IDBResultData::iterateCursorSuccess): * Modules/indexeddb/shared/IDBResultData.h: (WebCore::IDBResultData::decode): * Modules/indexeddb/shared/IDBTransactionInfo.cpp: (WebCore::IDBTransactionInfo::versionChange): (WebCore::IDBTransactionInfo::IDBTransactionInfo): (WebCore::IDBTransactionInfo::isolatedCopy): * Modules/indexeddb/shared/IDBTransactionInfo.h: (WebCore::IDBTransactionInfo::decode): * Modules/indexeddb/shared/InProcessIDBServer.cpp: (WebCore::InProcessIDBServer::quotaManager): * Modules/mediacapabilities/NavigatorMediaCapabilities.cpp: (WebCore::NavigatorMediaCapabilities::from): * Modules/mediasession/WebMediaSessionManager.cpp: (WebCore::WebMediaSessionManager::mockPicker): (WebCore::WebMediaSessionManager::addPlaybackTargetPickerClient): * Modules/mediasource/MediaSource.cpp: (WebCore::MediaSource::buffered const): (WebCore::MediaSource::setLiveSeekableRange): * Modules/mediastream/NavigatorMediaDevices.cpp: (WebCore::NavigatorMediaDevices::from): * Modules/mediastream/UserMediaController.cpp: (WebCore::provideUserMediaTo): * Modules/mediastream/libwebrtc/LibWebRTCDataChannelHandler.cpp: (WebCore::LibWebRTCDataChannelHandler::channelEvent): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::addRemoteTrack): (WebCore::LibWebRTCMediaEndpoint::collectTransceivers): (WebCore::LibWebRTCMediaEndpoint::newTransceiver): (WebCore::LibWebRTCMediaEndpoint::createTransceiverBackends): (WebCore::LibWebRTCMediaEndpoint::transceiverBackendFromSender): (WebCore::LibWebRTCMediaEndpoint::createDataChannel): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: (WebCore::createLibWebRTCPeerConnectionBackend): (WebCore::LibWebRTCPeerConnectionBackend::videoReceiver): (WebCore::LibWebRTCPeerConnectionBackend::audioReceiver): (WebCore::LibWebRTCPeerConnectionBackend::addTrack): (WebCore::LibWebRTCPeerConnectionBackend::addTransceiver): * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.cpp: (WebCore::LibWebRTCRtpSenderBackend::createDTMFBackend): * Modules/mediastream/libwebrtc/LibWebRTCRtpTransceiverBackend.cpp: (WebCore::LibWebRTCRtpTransceiverBackend::createReceiverBackend): (WebCore::LibWebRTCRtpTransceiverBackend::createSenderBackend): * Modules/notifications/Notification.cpp: (WebCore::Notification::Notification): * Modules/notifications/NotificationController.cpp: (WebCore::provideNotification): * Modules/quota/DOMWindowQuota.cpp: (WebCore::DOMWindowQuota::from): * Modules/quota/NavigatorStorageQuota.cpp: (WebCore::NavigatorStorageQuota::from): * Modules/quota/WorkerNavigatorStorageQuota.cpp: (WebCore::WorkerNavigatorStorageQuota::from): * Modules/speech/DOMWindowSpeechSynthesis.cpp: (WebCore::DOMWindowSpeechSynthesis::from): * Modules/speech/SpeechSynthesis.cpp: (WebCore::SpeechSynthesis::ensurePlatformSpeechSynthesizer): * Modules/webaudio/AsyncAudioDecoder.cpp: (WebCore::AsyncAudioDecoder::decodeAsync): * Modules/webaudio/AudioBasicInspectorNode.cpp: (WebCore::AudioBasicInspectorNode::AudioBasicInspectorNode): * Modules/webaudio/AudioBasicProcessorNode.cpp: (WebCore::AudioBasicProcessorNode::AudioBasicProcessorNode): * Modules/webaudio/AudioBufferSourceNode.cpp: (WebCore::AudioBufferSourceNode::AudioBufferSourceNode): * Modules/webaudio/AudioContext.cpp: (WebCore::AudioContext::AudioContext): (WebCore::AudioContext::decodeAudioData): * Modules/webaudio/AudioDestinationNode.cpp: (WebCore::AudioDestinationNode::AudioDestinationNode): * Modules/webaudio/BiquadFilterNode.cpp: (WebCore::BiquadFilterNode::BiquadFilterNode): * Modules/webaudio/BiquadProcessor.cpp: (WebCore::BiquadProcessor::createKernel): (WebCore::BiquadProcessor::getFrequencyResponse): * Modules/webaudio/ChannelMergerNode.cpp: (WebCore::ChannelMergerNode::ChannelMergerNode): * Modules/webaudio/ChannelSplitterNode.cpp: (WebCore::ChannelSplitterNode::ChannelSplitterNode): * Modules/webaudio/ConvolverNode.cpp: (WebCore::ConvolverNode::ConvolverNode): (WebCore::ConvolverNode::setBuffer): * Modules/webaudio/DelayNode.cpp: (WebCore::DelayNode::DelayNode): * Modules/webaudio/DelayProcessor.cpp: (WebCore::DelayProcessor::createKernel): * Modules/webaudio/DynamicsCompressorNode.cpp: (WebCore::DynamicsCompressorNode::DynamicsCompressorNode): (WebCore::DynamicsCompressorNode::initialize): * Modules/webaudio/GainNode.cpp: (WebCore::GainNode::GainNode): * Modules/webaudio/MediaElementAudioSourceNode.cpp: (WebCore::MediaElementAudioSourceNode::MediaElementAudioSourceNode): (WebCore::MediaElementAudioSourceNode::setFormat): * Modules/webaudio/MediaStreamAudioSourceNode.cpp: (WebCore::MediaStreamAudioSourceNode::MediaStreamAudioSourceNode): (WebCore::MediaStreamAudioSourceNode::setFormat): * Modules/webaudio/OscillatorNode.cpp: (WebCore::OscillatorNode::OscillatorNode): * Modules/webaudio/PannerNode.cpp: (WebCore::PannerNode::PannerNode): * Modules/webaudio/PeriodicWave.cpp: (WebCore::PeriodicWave::createBandLimitedTables): * Modules/webaudio/RealtimeAnalyser.cpp: (WebCore::RealtimeAnalyser::RealtimeAnalyser): (WebCore::RealtimeAnalyser::setFftSize): * Modules/webaudio/ScriptProcessorNode.cpp: (WebCore::ScriptProcessorNode::ScriptProcessorNode): * Modules/webaudio/WaveShaperDSPKernel.cpp: (WebCore::WaveShaperDSPKernel::lazyInitializeOversampling): * Modules/webaudio/WaveShaperNode.cpp: (WebCore::WaveShaperNode::WaveShaperNode): * Modules/webaudio/WaveShaperProcessor.cpp: (WebCore::WaveShaperProcessor::createKernel): * Modules/webauthn/fido/FidoHidMessage.cpp: (fido::FidoHidMessage::FidoHidMessage): * Modules/webauthn/fido/FidoHidPacket.cpp: (fido::FidoHidInitPacket::createFromSerializedData): (fido::FidoHidContinuationPacket::createFromSerializedData): * Modules/webdatabase/Database.cpp: (WebCore::Database::openAndVerifyVersion): (WebCore::Database::close): (WebCore::Database::scheduleTransaction): (WebCore::Database::scheduleTransactionStep): (WebCore::Database::tableNames): * Modules/webdatabase/DatabaseThread.cpp: (WebCore::DatabaseThread::DatabaseThread): * Modules/webdatabase/DatabaseTracker.cpp: (WebCore::DatabaseTracker::addOpenDatabase): (WebCore::DatabaseTracker::recordCreatingDatabase): (WebCore::DatabaseTracker::recordDeletingDatabase): * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::executeSql): (WebCore::SQLTransaction::openTransactionAndPreflight): * Modules/webdriver/NavigatorWebDriver.cpp: (WebCore::NavigatorWebDriver::from): * Modules/webgpu/NavigatorGPU.cpp: (WebCore::NavigatorGPU::from): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::RenderFunctionDefinitionWriter::createEntryPointScaffolding): (WebCore::WHLSL::Metal::ComputeFunctionDefinitionWriter::createEntryPointScaffolding): * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::createNameNode): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::assignConcreteType): (WebCore::WHLSL::Checker::assignType): (WebCore::WHLSL::Checker::forwardType): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseSemantic): * Modules/webgpu/WorkerNavigatorGPU.cpp: (WebCore::WorkerNavigatorGPU::from): * Modules/websockets/ThreadableWebSocketChannelClientWrapper.cpp: (WebCore::ThreadableWebSocketChannelClientWrapper::didConnect): (WebCore::ThreadableWebSocketChannelClientWrapper::didReceiveMessage): (WebCore::ThreadableWebSocketChannelClientWrapper::didReceiveBinaryData): (WebCore::ThreadableWebSocketChannelClientWrapper::didUpdateBufferedAmount): (WebCore::ThreadableWebSocketChannelClientWrapper::didStartClosingHandshake): (WebCore::ThreadableWebSocketChannelClientWrapper::didClose): (WebCore::ThreadableWebSocketChannelClientWrapper::didReceiveMessageError): (WebCore::ThreadableWebSocketChannelClientWrapper::didUpgradeURL): * Modules/websockets/WebSocketChannel.cpp: (WebCore::WebSocketChannel::connect): (WebCore::WebSocketChannel::enqueueTextFrame): (WebCore::WebSocketChannel::enqueueRawFrame): (WebCore::WebSocketChannel::enqueueBlobFrame): (WebCore::WebSocketChannel::processOutgoingFrameQueue): * Modules/websockets/WebSocketDeflateFramer.cpp: (WebCore::WebSocketDeflateFramer::createExtensionProcessor): (WebCore::WebSocketDeflateFramer::enableDeflate): (WebCore::WebSocketDeflateFramer::deflate): (WebCore::WebSocketDeflateFramer::inflate): * Modules/websockets/WebSocketDeflater.cpp: (WebCore::WebSocketDeflater::WebSocketDeflater): (WebCore::WebSocketInflater::WebSocketInflater): * Modules/websockets/WorkerThreadableWebSocketChannel.cpp: (WebCore::WorkerThreadableWebSocketChannel::Bridge::mainThreadInitialize): * Modules/webvr/NavigatorWebVR.cpp: (WebCore::NavigatorWebVR::from): * accessibility/AXObjectCache.cpp: (WebCore::AXObjectCache::startCachingComputedObjectAttributesUntilTreeMutates): * animation/WebAnimation.cpp: (WebCore::WebAnimation::updateFinishedState): * bindings/js/JSDOMWindowBase.cpp: (WebCore::JSDOMWindowBase::queueTaskToEventLoop): * bindings/js/JSEventTargetCustom.cpp: (WebCore::jsEventTargetCast): * bindings/js/JSWorkerGlobalScopeBase.cpp: (WebCore::JSWorkerGlobalScopeBase::queueTaskToEventLoop): * bindings/js/SerializedScriptValue.cpp: (WebCore::transferArrayBuffers): (WebCore::SerializedScriptValue::create): * bindings/js/SerializedScriptValue.h: (WebCore::SerializedScriptValue::decode): * bindings/js/WebCoreJSClientData.cpp: (WebCore::JSVMClientData::initNormalWorld): * bindings/js/WorkerScriptController.cpp: (WebCore::WorkerScriptController::initScript): * bridge/c/c_class.cpp: (JSC::Bindings::CClass::methodNamed const): (JSC::Bindings::CClass::fieldNamed const): * bridge/objc/objc_class.mm: (JSC::Bindings::ObjcClass::methodNamed const): (JSC::Bindings::ObjcClass::fieldNamed const): * bridge/objc/objc_runtime.mm: (JSC::Bindings::callObjCFallbackObject): * contentextensions/CombinedURLFilters.cpp: (WebCore::ContentExtensions::CombinedURLFilters::CombinedURLFilters): (WebCore::ContentExtensions::CombinedURLFilters::addPattern): * crypto/SubtleCrypto.cpp: (WebCore::normalizeCryptoAlgorithmParameters): (WebCore::crossThreadCopyImportParams): * css/CSSCalculationValue.cpp: (WebCore::determineCategory): * css/CSSDefaultStyleSheets.cpp: (WebCore::CSSDefaultStyleSheets::loadFullDefaultStyle): (WebCore::CSSDefaultStyleSheets::loadSimpleDefaultStyle): * css/CSSFontFace.cpp: (WebCore::CSSFontFace::appendSources): * css/CSSFontFaceSet.cpp: (WebCore::CSSFontFaceSet::ensureLocalFontFacesForFamilyRegistered): * css/CSSGroupingRule.cpp: (WebCore::CSSGroupingRule::cssRules const): * css/CSSImageGeneratorValue.cpp: (WebCore::CSSImageGeneratorValue::saveCachedImageForSize): * css/CSSKeyframesRule.cpp: (WebCore::CSSKeyframesRule::cssRules): * css/CSSStyleSheet.cpp: (WebCore::CSSStyleSheet::cssRules): * css/DOMCSSPaintWorklet.cpp: (WebCore::DOMCSSPaintWorklet::from): * css/DOMCSSRegisterCustomProperty.cpp: (WebCore::DOMCSSRegisterCustomProperty::from): * css/DocumentRuleSets.cpp: (WebCore::DocumentRuleSets::DocumentRuleSets): (WebCore::DocumentRuleSets::updateUserAgentMediaQueryStyleIfNeeded const): (WebCore::DocumentRuleSets::initializeUserStyle): (WebCore::makeRuleSet): (WebCore::DocumentRuleSets::resetAuthorStyle): (WebCore::ensureInvalidationRuleSets): * css/ElementRuleCollector.cpp: (WebCore::ElementRuleCollector::collectSlottedPseudoElementRulesForSlot): * css/FontFace.cpp: (WebCore::populateFontFaceWithArrayBuffer): * css/PropertySetCSSStyleDeclaration.cpp: (WebCore::PropertySetCSSStyleDeclaration::wrapForDeprecatedCSSOM): * css/RuleFeature.cpp: (WebCore::RuleFeatureSet::collectFeatures): (WebCore::RuleFeatureSet::add): * css/RuleSet.cpp: (WebCore::RuleSet::addToRuleSet): * css/StyleBuilderConverter.h: (WebCore::StyleBuilderConverter::convertTo100PercentMinusLength): * css/StyleBuilderCustom.h: (WebCore::StyleBuilderCustom::applyTextOrBoxShadowValue): (WebCore::StyleBuilderCustom::applyInheritTextShadow): (WebCore::StyleBuilderCustom::applyInheritBoxShadow): (WebCore::StyleBuilderCustom::applyValueContent): * css/StyleProperties.cpp: (WebCore::MutableStyleProperties::ensureCSSStyleDeclaration): (WebCore::MutableStyleProperties::ensureInlineCSSStyleDeclaration): * css/StyleResolver.cpp: (WebCore::StyleResolver::cascadedPropertiesForRollback): * css/makeprop.pl: (generateFillLayerPropertyInheritValueSetter): (generateFillLayerPropertyValueSetter): * css/parser/CSSParserImpl.cpp: (WebCore::CSSParserImpl::CSSParserImpl): (WebCore::CSSParserImpl::parsePageSelector): (WebCore::CSSParserImpl::consumeMediaRule): (WebCore::CSSParserImpl::consumeSupportsRule): (WebCore::CSSParserImpl::consumeKeyframesRule): * css/parser/CSSParserSelector.cpp: (WebCore::CSSParserSelector::parsePagePseudoSelector): (WebCore::CSSParserSelector::parsePseudoElementSelector): (WebCore::CSSParserSelector::parsePseudoClassSelector): (WebCore::CSSParserSelector::CSSParserSelector): (WebCore::CSSParserSelector::adoptSelectorVector): (WebCore::CSSParserSelector::prependTagSelector): * css/parser/CSSPropertyParser.cpp: (WebCore::consumeBasicShapePath): * css/parser/CSSSelectorParser.cpp: (WebCore::CSSSelectorParser::consumePseudo): * dom/CustomElementReactionQueue.cpp: (WebCore::CustomElementReactionQueue::ensureBackupQueue): * dom/DataTransfer.cpp: (WebCore::DataTransfer::items): (WebCore::DataTransfer::createForInputEvent): (WebCore::DataTransfer::createForDragStartEvent): (WebCore::DataTransfer::setDragImage): * dom/DeviceOrientationController.cpp: (WebCore::provideDeviceOrientationTo): * dom/Document.cpp: (WebCore::Document::Document): (WebCore::Document::buildAccessKeyCache): (WebCore::Document::implementation): (WebCore::Document::formController): (WebCore::Document::updateTextRenderer): (WebCore::Document::userAgentShadowTreeStyleResolver): (WebCore::Document::axObjectCache const): (WebCore::Document::setParsing): (WebCore::Document::accessSVGExtensions): (WebCore::Document::initSecurityContext): (WebCore::Document::textAutoSizing): (WebCore::Document::didAddWheelEventHandler): (WebCore::Document::didAddTouchEventHandler): (WebCore::Document::didLogMessage): (WebCore::Document::registerCSSProperty): (WebCore::Document::deviceOrientationAndMotionAccessController): (WebCore::Document::contentChangeObserver): (WebCore::Document::domTimerHoldingTank): * dom/Document.h: (WebCore::Document::createParserYieldToken): * dom/DocumentEventQueue.cpp: (WebCore::DocumentEventQueue::DocumentEventQueue): * dom/DocumentMarkerController.cpp: (WebCore::DocumentMarkerController::addMarker): * dom/DocumentStorageAccess.cpp: (WebCore::DocumentStorageAccess::from): (WebCore::DocumentStorageAccess::requestStorageAccess): (WebCore::DocumentStorageAccess::enableTemporaryTimeUserGesture): * dom/Element.cpp: (WebCore::Element::attributes const): (WebCore::Element::setIsDefinedCustomElement): (WebCore::Element::enqueueToUpgrade): (WebCore::Element::classList): (WebCore::Element::dataset): (WebCore::Element::ensureIntersectionObserverData): (WebCore::Element::ensureResizeObserverData): * dom/EventListenerMap.cpp: (WebCore::EventListenerMap::add): * dom/EventNames.h: * dom/EventPath.cpp: (WebCore::EventPath::buildPath): (WebCore::EventPath::EventPath): * dom/IdTargetObserverRegistry.cpp: (WebCore::IdTargetObserverRegistry::addObserver): * dom/KeyboardEvent.cpp: (WebCore::KeyboardEvent::KeyboardEvent): * dom/MutationObserver.cpp: (WebCore::queueMutationObserverCompoundMicrotask): * dom/MutationObserverInterestGroup.cpp: (WebCore::MutationObserverInterestGroup::createIfNeeded): * dom/MutationObserverRegistration.cpp: (WebCore::MutationObserverRegistration::observedSubtreeNodeWillDetach): * dom/Node.cpp: (WebCore::Node::materializeRareData): (WebCore::Node::ensureEventTargetData): (WebCore::Node::registerMutationObserver): * dom/NodeRareData.h: (WebCore::NodeRareData::ensureNodeLists): (WebCore::NodeRareData::ensureMutationObserverData): * dom/RadioButtonGroups.cpp: (WebCore::RadioButtonGroups::addButton): * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::reportException): (WebCore::ScriptExecutionContext::reportUnhandledPromiseRejection): (WebCore::ScriptExecutionContext::ensureRejectedPromiseTrackerSlow): * dom/SelectorQuery.cpp: * dom/ShadowRoot.cpp: (WebCore::ShadowRoot::ShadowRoot): (WebCore::ShadowRoot::moveShadowRootToNewDocument): (WebCore::ShadowRoot::addSlotElementByName): * dom/SlotAssignment.cpp: (WebCore::SlotAssignment::addSlotElementByName): (WebCore::SlotAssignment::assignToSlot): * dom/TreeScope.cpp: (WebCore::TreeScope::TreeScope): (WebCore::TreeScope::addElementById): (WebCore::TreeScope::addElementByName): (WebCore::TreeScope::addImageMap): (WebCore::TreeScope::addImageElementByUsemap): (WebCore::TreeScope::labelElementForId): * editing/Editor.cpp: (WebCore::createDataTransferForClipboardEvent): (WebCore::Editor::Editor): * editing/ReplaceSelectionCommand.cpp: (WebCore::ReplaceSelectionCommand::ensureReplacementFragment): * editing/SelectionRectGatherer.cpp: (WebCore::SelectionRectGatherer::clearAndCreateNotifier): * editing/TextIterator.cpp: (WebCore::TextIterator::handleTextNode): * editing/cocoa/HTMLConverter.mm: (HTMLConverter::HTMLConverter): (HTMLConverterCaches::computedStylePropertyForElement): * editing/markup.cpp: (WebCore::createPageForSanitizingWebContent): * fileapi/AsyncFileStream.cpp: (WebCore::callOnFileThread): (WebCore::AsyncFileStream::AsyncFileStream): * fileapi/FileReader.cpp: (WebCore::FileReader::readInternal): * history/CachedFrame.cpp: (WebCore::CachedFrame::CachedFrame): * history/CachedPage.cpp: (WebCore::CachedPage::CachedPage): * history/PageCache.cpp: (WebCore::PageCache::addIfCacheable): * html/FileInputType.cpp: (WebCore::FileInputType::requestIcon): * html/FormAssociatedElement.cpp: (WebCore::FormAssociatedElement::resetFormAttributeTargetObserver): * html/FormController.cpp: (WebCore::SavedFormState::deserialize): (WebCore::FormController::createSavedFormStateMap): (WebCore::FormController::takeStateForFormElement): * html/HTMLAnchorElement.cpp: (WebCore::HTMLAnchorElement::relList const): * html/HTMLAreaElement.cpp: (WebCore::HTMLAreaElement::mapMouseEvent): * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::setImageBuffer const): * html/HTMLCollection.cpp: (WebCore::HTMLCollection::updateNamedElementCache const): * html/HTMLDetailsElement.cpp: (WebCore::HTMLDetailsElement::create): * html/HTMLFormControlElement.cpp: (WebCore::HTMLFormControlElement::updateVisibleValidationMessage): * html/HTMLFormControlsCollection.cpp: (WebCore::HTMLFormControlsCollection::updateNamedElementCache const): * html/HTMLFormElement.cpp: (WebCore::HTMLFormElement::addToPastNamesMap): * html/HTMLIFrameElement.cpp: (WebCore::HTMLIFrameElement::sandbox): * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::ensureImageLoader): (WebCore::HTMLInputElement::resetListAttributeTargetObserver): * html/HTMLLinkElement.cpp: (WebCore::HTMLLinkElement::sizes): (WebCore::HTMLLinkElement::relList): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::finishInitialization): (WebCore::HTMLMediaElement::seekWithTolerance): * html/HTMLOutputElement.cpp: (WebCore::HTMLOutputElement::htmlFor): * html/HTMLPlugInImageElement.cpp: (WebCore::HTMLPlugInImageElement::updateAfterStyleResolution): * html/HTMLSummaryElement.cpp: (WebCore::HTMLSummaryElement::create): * html/HTMLVideoElement.cpp: (WebCore::HTMLVideoElement::didAttachRenderers): (WebCore::HTMLVideoElement::parseAttribute): * html/PublicURLManager.cpp: (WebCore::PublicURLManager::create): * html/ValidationMessage.cpp: (WebCore::ValidationMessage::setMessage): (WebCore::ValidationMessage::setMessageDOMAndStartTimer): (WebCore::ValidationMessage::requestToHideMessage): * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::DisplayListDrawingContext::DisplayListDrawingContext): (WebCore::CanvasRenderingContext2DBase::drawingContext const): * html/canvas/WebGL2RenderingContext.cpp: (WebCore::WebGL2RenderingContext::getExtension): * html/canvas/WebGLRenderingContext.cpp: (WebCore::WebGLRenderingContext::getExtension): * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::initializeNewContext): (WebCore::WebGLRenderingContextBase::compileShader): (WebCore::WebGLRenderingContextBase::printToConsole): * html/parser/CSSPreloadScanner.cpp: (WebCore::CSSPreloadScanner::emitRule): * html/parser/HTMLConstructionSite.cpp: (WebCore::HTMLConstructionSite::insertHTMLElementOrFindCustomElementInterface): * html/parser/HTMLDocumentParser.cpp: (WebCore::HTMLDocumentParser::HTMLDocumentParser): (WebCore::HTMLDocumentParser::pumpTokenizer): (WebCore::HTMLDocumentParser::insert): * html/parser/HTMLElementStack.cpp: (WebCore::HTMLElementStack::insertAbove): (WebCore::HTMLElementStack::pushCommon): * html/parser/HTMLPreloadScanner.cpp: (WebCore::TokenPreloadScanner::StartTagScanner::createPreloadRequest): * html/parser/HTMLToken.h: (WebCore::HTMLToken::beginDOCTYPE): * html/parser/XSSAuditor.cpp: (WebCore::XSSAuditor::filterToken): (WebCore::XSSAuditor::decodedHTTPBodySuffixTree): * html/shadow/TextControlInnerElements.cpp: (WebCore::TextControlInnerTextElement::resolveCustomStyle): * html/track/InbandGenericTextTrack.cpp: (WebCore::InbandGenericTextTrack::parser): * html/track/InbandWebVTTTextTrack.cpp: (WebCore::InbandWebVTTTextTrack::parser): * html/track/LoadableTextTrack.cpp: (WebCore::LoadableTextTrack::loadTimerFired): * inspector/CommandLineAPIHost.cpp: (WebCore::CommandLineAPIHost::CommandLineAPIHost): (WebCore::CommandLineAPIHost::clearAllWrappers): * inspector/DOMEditor.cpp: (WebCore::DOMEditor::insertBefore): (WebCore::DOMEditor::removeChild): (WebCore::DOMEditor::setAttribute): (WebCore::DOMEditor::removeAttribute): (WebCore::DOMEditor::setOuterHTML): (WebCore::DOMEditor::insertAdjacentHTML): (WebCore::DOMEditor::replaceWholeText): (WebCore::DOMEditor::replaceChild): (WebCore::DOMEditor::setNodeValue): * inspector/DOMPatchSupport.cpp: (WebCore::DOMPatchSupport::createDigest): * inspector/InspectorController.cpp: (WebCore::InspectorController::InspectorController): (WebCore::InspectorController::createLazyAgents): (WebCore::InspectorController::ensureInspectorAgent): (WebCore::InspectorController::ensureDOMAgent): (WebCore::InspectorController::ensurePageAgent): * inspector/InspectorHistory.cpp: (WebCore::InspectorHistory::markUndoableState): * inspector/InspectorStyleSheet.cpp: (ParsedStyleSheet::setSourceData): (WebCore::InspectorStyleSheet::ensureSourceData): * inspector/NetworkResourcesData.cpp: (WebCore::NetworkResourcesData::resourceCreated): * inspector/WorkerInspectorController.cpp: (WebCore::WorkerInspectorController::WorkerInspectorController): (WebCore::WorkerInspectorController::connectFrontend): (WebCore::WorkerInspectorController::createLazyAgents): * inspector/agents/InspectorApplicationCacheAgent.cpp: (WebCore::InspectorApplicationCacheAgent::InspectorApplicationCacheAgent): * inspector/agents/InspectorCPUProfilerAgent.cpp: (WebCore::InspectorCPUProfilerAgent::InspectorCPUProfilerAgent): * inspector/agents/InspectorCSSAgent.cpp: (WebCore::InspectorCSSAgent::InspectorCSSAgent): (WebCore::InspectorCSSAgent::setStyleSheetText): (WebCore::InspectorCSSAgent::setStyleText): (WebCore::InspectorCSSAgent::setRuleSelector): (WebCore::InspectorCSSAgent::addRule): * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::InspectorCanvasAgent): (WebCore::InspectorCanvasAgent::recordCanvasAction): * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::InspectorDOMAgent): (WebCore::InspectorDOMAgent::didCreateFrontendAndBackend): (WebCore::InspectorDOMAgent::pushNodePathToFrontend): (WebCore::InspectorDOMAgent::highlightConfigFromInspectorObject): (WebCore::InspectorDOMAgent::highlightRect): (WebCore::InspectorDOMAgent::highlightQuad): (WebCore::InspectorDOMAgent::innerHighlightQuad): (WebCore::InspectorDOMAgent::highlightFrame): (WebCore::InspectorDOMAgent::setInspectedNode): (WebCore::InspectorDOMAgent::didInvalidateStyleAttr): * inspector/agents/InspectorDOMStorageAgent.cpp: (WebCore::InspectorDOMStorageAgent::InspectorDOMStorageAgent): * inspector/agents/InspectorDatabaseAgent.cpp: (WebCore::InspectorDatabaseAgent::InspectorDatabaseAgent): * inspector/agents/InspectorLayerTreeAgent.cpp: (WebCore::InspectorLayerTreeAgent::InspectorLayerTreeAgent): * inspector/agents/InspectorMemoryAgent.cpp: (WebCore::InspectorMemoryAgent::InspectorMemoryAgent): * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::InspectorNetworkAgent::InspectorNetworkAgent): * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::InspectorPageAgent): * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::InspectorTimelineAgent): (WebCore::InspectorTimelineAgent::internalStart): (WebCore::InspectorTimelineAgent::startFromConsole): (WebCore::InspectorTimelineAgent::stopFromConsole): * inspector/agents/InspectorWorkerAgent.cpp: (WebCore::InspectorWorkerAgent::InspectorWorkerAgent): * inspector/agents/WebConsoleAgent.cpp: (WebCore::WebConsoleAgent::didReceiveResponse): (WebCore::WebConsoleAgent::didFailLoading): * inspector/agents/WebHeapAgent.cpp: (WebCore::WebHeapAgent::WebHeapAgent): * inspector/agents/page/PageRuntimeAgent.cpp: (WebCore::PageRuntimeAgent::PageRuntimeAgent): * inspector/agents/worker/WorkerDebuggerAgent.cpp: (WebCore::WorkerDebuggerAgent::breakpointActionLog): * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::displayBoxForLayoutBox const): (WebCore::Layout::LayoutState::createFormattingStateForFormattingRootIfNeeded): (WebCore::Layout::LayoutState::createFormattingContext): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::collectInlineContent const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): (WebCore::Layout::InlineTextItem::split const): * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::Box): (WebCore::Layout::Box::ensureRareData): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::TreeBuilder::createTableStructure): (WebCore::Layout::printLayoutTreeForLiveDocuments): * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::appendCell): * loader/ContentFilter.cpp: (WebCore::ContentFilter::create): * loader/CrossOriginAccessControl.cpp: (WebCore::validatePreflightResponse): * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::DocumentLoader): (WebCore::DocumentLoader::loadApplicationManifest): (WebCore::DocumentLoader::addAllArchiveResources): (WebCore::DocumentLoader::addArchiveResource): (WebCore::DocumentLoader::loadMainResource): (WebCore::DocumentLoader::didGetLoadDecisionForIcon): * loader/EmptyClients.cpp: (WebCore::pageConfigurationWithEmptyClients): * loader/FrameLoader.cpp: (WebCore::FrameLoader::FrameLoader): (WebCore::FrameLoader::init): (WebCore::FrameLoader::initForSynthesizedDocument): (WebCore::FrameLoader::detachChildren): * loader/LinkLoader.cpp: (WebCore::createLinkPreloadResourceClient): * loader/NavigationScheduler.cpp: (WebCore::NavigationScheduler::scheduleRedirect): (WebCore::NavigationScheduler::scheduleLocationChange): (WebCore::NavigationScheduler::scheduleFormSubmission): (WebCore::NavigationScheduler::scheduleRefresh): (WebCore::NavigationScheduler::scheduleHistoryNavigation): (WebCore::NavigationScheduler::schedulePageBlock): * loader/ProgressTracker.cpp: (WebCore::ProgressTracker::incrementProgress): * loader/TextResourceDecoder.cpp: (WebCore::TextResourceDecoder::checkForHeadCharset): * loader/TextTrackLoader.cpp: (WebCore::TextTrackLoader::processNewCueData): * loader/WorkerThreadableLoader.cpp: (WebCore::WorkerThreadableLoader::MainThreadBridge::MainThreadBridge): * loader/archive/cf/LegacyWebArchive.cpp: (WebCore::LegacyWebArchive::create): * loader/cache/CachedImage.cpp: (WebCore::CachedImage::setBodyDataFrom): (WebCore::CachedImage::createImage): * loader/cache/CachedRawResource.cpp: (WebCore::CachedRawResource::redirectReceived): * loader/cache/CachedResource.cpp: (WebCore::CachedResource::addClientToSet): * loader/cache/CachedResourceLoader.cpp: (WebCore::CachedResourceLoader::requestResource): (WebCore::CachedResourceLoader::preload): (WebCore::CachedResourceLoader::clearPreloads): * loader/cache/MemoryCache.cpp: (WebCore::MemoryCache::ensureSessionResourceMap): (WebCore::MemoryCache::addImageToCache): (WebCore::MemoryCache::lruListFor): * loader/ios/PreviewLoader.mm: (-[WebPreviewLoader initWithResourceLoader:resourceResponse:]): (-[WebPreviewLoader connection:didFailWithError:]): (WebCore::PreviewLoader::create): * page/ContextMenuController.cpp: (WebCore::ContextMenuController::maybeCreateContextMenu): * page/DebugPageOverlays.cpp: (WebCore::MouseWheelRegionOverlay::updateRegion): * page/EventHandler.cpp: (WebCore::EventHandler::EventHandler): * page/FrameView.cpp: (WebCore::FrameView::addEmbeddedObjectToUpdate): (WebCore::FrameView::addSlowRepaintObject): (WebCore::FrameView::addViewportConstrainedObject): (WebCore::FrameView::addScrollableArea): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::pushLayoutState): (WebCore::FrameViewLayoutContext::pushLayoutStateForPaginationIfNeeded): * page/NavigatorBase.cpp: (WebCore::NavigatorBase::serviceWorker): * page/Page.cpp: (WebCore::Page::Page): (WebCore::Page::initGroup): (WebCore::Page::setResourceUsageOverlayVisible): * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::addMessage): (WebCore::PageConsoleClient::messageWithTypeAndLevel): (WebCore::PageConsoleClient::screenshot): * page/PageGroup.cpp: (WebCore::PageGroup::captionPreferences): * page/Performance.cpp: (WebCore::Performance::mark): (WebCore::Performance::clearMarks): (WebCore::Performance::measure): (WebCore::Performance::clearMeasures): * page/PrintContext.cpp: (WebCore::PrintContext::outputLinkedDestinations): * page/RenderingUpdateScheduler.cpp: (WebCore::RenderingUpdateScheduler::startTimer): * page/RenderingUpdateScheduler.h: (WebCore::RenderingUpdateScheduler::create): * page/SecurityPolicy.cpp: (WebCore::SecurityPolicy::addOriginAccessWhitelistEntry): * page/SettingsBase.cpp: (WebCore::SettingsBase::SettingsBase): * page/UserContentController.cpp: (WebCore::UserContentController::addUserScript): (WebCore::UserContentController::addUserStyleSheet): * page/WheelEventDeltaFilter.cpp: (WebCore::WheelEventDeltaFilter::create): * page/animation/CSSAnimationController.cpp: (WebCore::CSSAnimationController::CSSAnimationController): * page/animation/CSSPropertyAnimation.cpp: (WebCore::blendFunc): (WebCore::PropertyWrapperVisitedAffectedColor::PropertyWrapperVisitedAffectedColor): (WebCore::FillLayersPropertyWrapper::FillLayersPropertyWrapper): (WebCore::CSSPropertyAnimationWrapperMap::CSSPropertyAnimationWrapperMap): * page/csp/ContentSecurityPolicy.cpp: (WebCore::ContentSecurityPolicy::updateSourceSelf): * page/csp/ContentSecurityPolicyDirectiveList.cpp: (WebCore::ContentSecurityPolicyDirectiveList::create): (WebCore::ContentSecurityPolicyDirectiveList::setCSPDirective): * page/linux/ResourceUsageOverlayLinux.cpp: (WebCore::ResourceUsageOverlay::platformInitialize): * page/mac/PageMac.mm: (WebCore::Page::addSchedulePair): * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::AsyncScrollingCoordinator): * page/scrolling/ScrollingMomentumCalculator.cpp: (WebCore::ScrollingMomentumCalculator::create): * page/scrolling/ScrollingStateNode.cpp: (WebCore::ScrollingStateNode::appendChild): (WebCore::ScrollingStateNode::insertChild): * page/scrolling/ScrollingStateTree.cpp: (WebCore::ScrollingStateTree::commit): * page/scrolling/ScrollingTreeNode.cpp: (WebCore::ScrollingTreeNode::appendChild): * page/scrolling/mac/ScrollingMomentumCalculatorMac.mm: (WebCore::ScrollingMomentumCalculator::create): * platform/Length.cpp: (WebCore::convertTo100PercentMinusLength): (WebCore::blendMixedTypes): * platform/RemoteCommandListener.cpp: (WebCore::RemoteCommandListener::create): * platform/ScrollAnimator.cpp: (WebCore::ScrollAnimator::create): * platform/ScrollableArea.cpp: (WebCore::ScrollableArea::scrollAnimator const): (WebCore::ScrollableArea::ensureSnapOffsetsInfo): * platform/ThreadGlobalData.cpp: (WebCore::ThreadGlobalData::ThreadGlobalData): * platform/audio/AudioBus.cpp: (WebCore::AudioBus::AudioBus): (WebCore::AudioBus::copyWithGainFrom): * platform/audio/AudioChannel.h: * platform/audio/AudioResampler.cpp: (WebCore::AudioResampler::AudioResampler): (WebCore::AudioResampler::configureChannels): * platform/audio/DynamicsCompressor.cpp: (WebCore::DynamicsCompressor::setNumberOfChannels): * platform/audio/DynamicsCompressorKernel.cpp: (WebCore::DynamicsCompressorKernel::setNumberOfChannels): * platform/audio/FFTFrame.cpp: (WebCore::FFTFrame::createInterpolatedFrame): * platform/audio/HRTFDatabaseLoader.cpp: (WebCore::HRTFDatabaseLoader::load): * platform/audio/HRTFElevation.cpp: (WebCore::HRTFElevation::createForSubject): (WebCore::HRTFElevation::createByInterpolatingSlices): * platform/audio/HRTFKernel.cpp: (WebCore::HRTFKernel::HRTFKernel): (WebCore::HRTFKernel::createImpulseResponse): * platform/audio/MultiChannelResampler.cpp: (WebCore::MultiChannelResampler::MultiChannelResampler): * platform/audio/Panner.cpp: (WebCore::Panner::create): * platform/audio/PlatformMediaSession.cpp: (WebCore::PlatformMediaSession::create): * platform/audio/Reverb.cpp: (WebCore::Reverb::initialize): * platform/audio/ReverbConvolver.cpp: (WebCore::ReverbConvolver::ReverbConvolver): * platform/audio/ReverbConvolverStage.cpp: (WebCore::ReverbConvolverStage::ReverbConvolverStage): * platform/audio/gstreamer/AudioDestinationGStreamer.cpp: (WebCore::AudioDestination::create): * platform/audio/ios/AudioDestinationIOS.cpp: (WebCore::AudioDestination::create): * platform/audio/ios/AudioSessionIOS.mm: (WebCore::AudioSession::AudioSession): * platform/audio/mac/AudioDestinationMac.cpp: (WebCore::AudioDestination::create): * platform/audio/mac/AudioSampleDataSource.mm: (WebCore::AudioSampleDataSource::setInputFormat): (WebCore::AudioSampleDataSource::setOutputFormat): * platform/audio/mac/AudioSessionMac.cpp: (WebCore::AudioSession::AudioSession): * platform/cf/KeyedDecoderCF.cpp: (WebCore::KeyedDecoder::decoder): * platform/cf/KeyedEncoderCF.cpp: (WebCore::KeyedEncoder::encoder): * platform/cf/MainThreadSharedTimerCF.cpp: (WebCore::setupPowerObserver): * platform/cocoa/NetworkExtensionContentFilter.mm: (WebCore::NetworkExtensionContentFilter::create): * platform/cocoa/ParentalControlsContentFilter.mm: (WebCore::ParentalControlsContentFilter::create): * platform/cocoa/ScrollController.mm: (WebCore::ScrollController::updateScrollSnapPoints): * platform/encryptedmedia/clearkey/CDMClearKey.cpp: (WebCore::CDMFactoryClearKey::createCDM): * platform/gamepad/cocoa/GameControllerGamepadProvider.mm: (WebCore::GameControllerGamepadProvider::controllerDidConnect): * platform/gamepad/mac/HIDGamepadProvider.cpp: (WebCore::HIDGamepadProvider::deviceAdded): * platform/generic/KeyedDecoderGeneric.cpp: (WebCore::KeyedDecoderGeneric::Dictionary::add): (WebCore::KeyedDecoder::decoder): (WebCore::KeyedDecoderGeneric::KeyedDecoderGeneric): * platform/generic/KeyedEncoderGeneric.cpp: (WebCore::KeyedEncoder::encoder): * platform/generic/ScrollAnimatorGeneric.cpp: (WebCore::ScrollAnimator::create): (WebCore::ScrollAnimatorGeneric::ScrollAnimatorGeneric): (WebCore::ScrollAnimatorGeneric::ensureSmoothScrollingAnimation): * platform/glib/KeyedDecoderGlib.cpp: (WebCore::KeyedDecoder::decoder): * platform/glib/KeyedEncoderGlib.cpp: (WebCore::KeyedEncoder::encoder): * platform/graphics/BitmapImage.cpp: (WebCore::BitmapImage::startTimer): (WebCore::BitmapImage::decode): * platform/graphics/ComplexTextController.cpp: (WebCore::TextLayout::TextLayout): * platform/graphics/Font.cpp: (WebCore::Font::ensureDerivedFontData const): * platform/graphics/Font.h: (WebCore::Font::boundsForGlyph const): * platform/graphics/FontCache.cpp: (WebCore::FontCache::getCachedFontPlatformData): * platform/graphics/FontCascade.cpp: (WebCore::retrieveOrAddCachedFonts): (WebCore::FontCascade::displayListForTextRun const): * platform/graphics/FontCascadeFonts.cpp: (WebCore::FontCascadeFonts::GlyphPageCacheEntry::setGlyphDataForCharacter): * platform/graphics/GlyphMetricsMap.h: (WebCore::GlyphMetricsMap<T>::locatePageSlowCase): * platform/graphics/GraphicsLayer.cpp: (WebCore::GraphicsLayer::setTransform): (WebCore::GraphicsLayer::setChildrenTransform): * platform/graphics/GraphicsLayer.h: * platform/graphics/Image.cpp: (WebCore::Image::startAnimationAsynchronously): * platform/graphics/MediaPlayer.cpp: (WebCore::MediaPlayer::MediaPlayer): (WebCore::MediaPlayer::loadWithNextMediaEngine): * platform/graphics/MediaPlayerPrivate.h: (WebCore::MediaPlayerPrivateInterface::seekable const): * platform/graphics/PathUtilities.cpp: (WebCore::FloatPointGraph::findOrCreateNode): * platform/graphics/Region.cpp: (WebCore::Region::setShape): * platform/graphics/Region.h: (WebCore::Region::copyShape const): (WebCore::Region::decode): * platform/graphics/TextTrackRepresentation.cpp: (WebCore::TextTrackRepresentation::create): * platform/graphics/angle/GraphicsContext3DANGLE.cpp: (WebCore::GraphicsContext3D::getExtensions): * platform/graphics/avfoundation/AudioSourceProviderAVFObjC.mm: (WebCore::AudioSourceProviderAVFObjC::prepare): * platform/graphics/avfoundation/CDMFairPlayStreaming.cpp: (WebCore::CDMFactoryFairPlayStreaming::createCDM): * platform/graphics/avfoundation/CDMPrivateMediaSourceAVFObjC.mm: (WebCore::CDMPrivateMediaSourceAVFObjC::createSession): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::buffered const): * platform/graphics/avfoundation/WebMediaSessionManagerMac.cpp: (WebCore::WebMediaSessionManagerMac::platformPicker): * platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp: (WebCore::MediaPlayerPrivateAVFoundationCF::registerMediaEngine): (WebCore::MediaPlayerPrivateAVFoundationCF::platformBufferedTimeRanges const): (WebCore::MediaPlayerPrivateAVFoundationCF::createSession): (WebCore::AVFWrapper::notificationCallback): (WebCore::AVFWrapper::legibleOutputCallback): (WebCore::AVFWrapper::resourceLoaderShouldWaitForLoadingOfRequestedResource): (WebCore::AVFWrapper::platformLayer): * platform/graphics/avfoundation/objc/AudioTrackPrivateAVFObjC.mm: (WebCore::AudioTrackPrivateAVFObjC::AudioTrackPrivateAVFObjC): (WebCore::AudioTrackPrivateAVFObjC::setPlayerItemTrack): (WebCore::AudioTrackPrivateAVFObjC::setAssetTrack): (WebCore::AudioTrackPrivateAVFObjC::setMediaSelectionOption): * platform/graphics/avfoundation/objc/AudioTrackPrivateMediaSourceAVFObjC.cpp: (WebCore::AudioTrackPrivateMediaSourceAVFObjC::AudioTrackPrivateMediaSourceAVFObjC): (WebCore::AudioTrackPrivateMediaSourceAVFObjC::setAssetTrack): * platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.mm: (WebCore::ImageDecoderAVFObjC::readTrackMetadata): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::registerMediaEngine): (WebCore::MediaPlayerPrivateAVFoundationObjC::MediaPlayerPrivateAVFoundationObjC): (WebCore::MediaPlayerPrivateAVFoundationObjC::platformBufferedTimeRanges const): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateRotationSession): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateLastImage): (WebCore::MediaPlayerPrivateAVFoundationObjC::copyVideoTextureToPlatformTexture): (WebCore::MediaPlayerPrivateAVFoundationObjC::createSession): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::MediaPlayerPrivateMediaSourceAVFObjC): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::registerMediaEngine): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::seekWithTolerance): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::seekable const): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::buffered const): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::updateLastImage): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::copyVideoTextureToPlatformTexture): * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::MediaPlayerPrivateMediaStreamAVFObjC): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::registerMediaEngine): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::seekable const): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::buffered const): (WebCore::MediaPlayerPrivateMediaStreamAVFObjC::updateCurrentFrameImage): * platform/graphics/avfoundation/objc/VideoTrackPrivateAVFObjC.cpp: (WebCore::VideoTrackPrivateAVFObjC::VideoTrackPrivateAVFObjC): (WebCore::VideoTrackPrivateAVFObjC::setPlayerItemTrack): (WebCore::VideoTrackPrivateAVFObjC::setAssetTrack): (WebCore::VideoTrackPrivateAVFObjC::setMediaSelectonOption): * platform/graphics/avfoundation/objc/VideoTrackPrivateMediaSourceAVFObjC.mm: (WebCore::VideoTrackPrivateMediaSourceAVFObjC::VideoTrackPrivateMediaSourceAVFObjC): (WebCore::VideoTrackPrivateMediaSourceAVFObjC::setAssetTrack): * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::recursiveCommitChanges): (WebCore::GraphicsLayerCA::ensureLayerAnimations): (WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes): * platform/graphics/ca/TileController.cpp: (WebCore::TileController::TileController): (WebCore::TileController::setContentsScale): (WebCore::TileController::adjustTileCoverageRectForScrolling): (WebCore::TileController::tiledScrollingIndicatorLayer): * platform/graphics/ca/cocoa/PlatformCALayerCocoa.mm: (WebCore::PlatformCALayerCocoa::commonInit): (WebCore::PlatformCALayerCocoa::setShapeRoundedRect): * platform/graphics/ca/cocoa/WebTiledBackingLayer.mm: (-[WebTiledBackingLayer createTileController:]): * platform/graphics/ca/win/PlatformCALayerWin.cpp: (PlatformCALayerWin::PlatformCALayerWin): * platform/graphics/ca/win/WebTiledBackingLayerWin.cpp: (WebTiledBackingLayerWin::createTileController): * platform/graphics/cairo/GraphicsContextImplCairo.cpp: (WebCore::GraphicsContextImplCairo::createFactory): (WebCore::m_private): * platform/graphics/cairo/ImageBufferCairo.cpp: (WebCore::ImageBufferData::swapBuffersIfNeeded): (WebCore::ImageBuffer::ImageBuffer): * platform/graphics/cg/ImageBufferCG.cpp: (WebCore::ImageBuffer::ImageBuffer): * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontCache::createFontPlatformData): * platform/graphics/cocoa/FontFamilySpecificationCoreText.cpp: (WebCore::FontFamilySpecificationCoreText::fontRanges const): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): * platform/graphics/cocoa/IOSurface.mm: (WebCore::IOSurface::ensureGraphicsContext): * platform/graphics/cocoa/TextTrackRepresentationCocoa.mm: (TextTrackRepresentation::create): * platform/graphics/cv/TextureCacheCV.mm: (WebCore::TextureCacheCV::create): * platform/graphics/displaylists/DisplayListReplayer.cpp: (WebCore::DisplayList::Replayer::replay): * platform/graphics/filters/FilterOperation.cpp: (WebCore::ReferenceFilterOperation::loadExternalDocumentIfNeeded): * platform/graphics/freetype/FontCacheFreeType.cpp: (WebCore::FontCache::createFontPlatformData): * platform/graphics/freetype/FontCustomPlatformDataFreeType.cpp: (WebCore::createFontCustomPlatformData): * platform/graphics/gpu/Texture.cpp: (WebCore::Texture::create): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::registerMediaEngine): (WebCore::MediaPlayerPrivateGStreamer::buffered const): (WebCore::MediaPlayerPrivateGStreamer::ensureAudioSourceProvider): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::pushTextureToCompositor): (WebCore::MediaPlayerPrivateGStreamerBase::copyVideoTextureToPlatformTexture): (WebCore::MediaPlayerPrivateGStreamerBase::nativeImageForCurrentTime): (WebCore::MediaPlayerPrivateGStreamerBase::pushNextHolePunchBuffer): * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webKitWebSrcMakeRequest): * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (WebCore::MediaPlayerPrivateGStreamerMSE::registerMediaEngine): (WebCore::MediaPlayerPrivateGStreamerMSE::buffered const): * platform/graphics/holepunch/MediaPlayerPrivateHolePunch.cpp: (WebCore::MediaPlayerPrivateHolePunch::pushNextHolePunchBuffer): (WebCore::MediaPlayerPrivateHolePunch::registerMediaEngine): * platform/graphics/holepunch/MediaPlayerPrivateHolePunch.h: * platform/graphics/iso/ISOProtectionSchemeInfoBox.cpp: (WebCore::ISOProtectionSchemeInfoBox::parse): * platform/graphics/iso/ISOSchemeInformationBox.cpp: (WebCore::ISOSchemeInformationBox::parse): * platform/graphics/mac/FontCustomPlatformData.cpp: (WebCore::createFontCustomPlatformData): * platform/graphics/nicosia/NicosiaSceneIntegration.cpp: (Nicosia::SceneIntegration::createUpdateScope): * platform/graphics/nicosia/cairo/NicosiaCairoOperationRecorder.cpp: (Nicosia::createCommand): * platform/graphics/nicosia/cairo/NicosiaPaintingContextCairo.cpp: (Nicosia::PaintingContextCairo::ForPainting::ForPainting): (Nicosia::PaintingContextCairo::ForRecording::ForRecording): * platform/graphics/nicosia/texmap/NicosiaBackingStoreTextureMapperImpl.cpp: (Nicosia::BackingStoreTextureMapperImpl::createFactory): * platform/graphics/nicosia/texmap/NicosiaCompositionLayerTextureMapperImpl.cpp: (Nicosia::CompositionLayerTextureMapperImpl::createFactory): * platform/graphics/nicosia/texmap/NicosiaContentLayerTextureMapperImpl.cpp: (Nicosia::ContentLayerTextureMapperImpl::createFactory): * platform/graphics/nicosia/texmap/NicosiaGC3DLayer.cpp: (Nicosia::GC3DLayer::swapBuffersIfNeeded): * platform/graphics/nicosia/texmap/NicosiaImageBackingTextureMapperImpl.cpp: (Nicosia::ImageBackingTextureMapperImpl::createFactory): * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp: (WebCore::GraphicsContext3D::getExtensions): * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp: (WebCore::GraphicsContext3D::compileShader): (WebCore::GraphicsContext3D::mappedSymbolName): * platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp: (WebCore::GraphicsContext3D::getExtensions): (WebCore::GraphicsContext3D::GraphicsContext3D): * platform/graphics/texmap/GraphicsContext3DTextureMapper.cpp: (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::getExtensions): * platform/graphics/texmap/TextureMapperGC3DPlatformLayer.cpp: (WebCore::TextureMapperGC3DPlatformLayer::swapBuffersIfNeeded): * platform/graphics/texmap/TextureMapperGL.cpp: (WebCore::TextureMapperGL::TextureMapperGL): (WebCore::TextureMapper::platformCreateAccelerated): * platform/graphics/texmap/TextureMapperPlatformLayerBuffer.cpp: (WebCore::TextureMapperPlatformLayerBuffer::clone): * platform/graphics/texmap/TextureMapperPlatformLayerProxy.cpp: (WebCore::TextureMapperPlatformLayerProxy::activateOnCompositingThread): * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::updateContentBuffers): * platform/graphics/texmap/coordinated/TiledBackingStore.cpp: (WebCore::TiledBackingStore::createTiles): * platform/graphics/transforms/TransformState.cpp: (WebCore::TransformState::operator=): (WebCore::TransformState::applyTransform): (WebCore::TransformState::setLastPlanarSecondaryQuad): * platform/graphics/transforms/TransformState.h: (WebCore::TransformState::setSecondaryQuad): * platform/graphics/win/FontCacheWin.cpp: (WebCore::FontCache::createFontPlatformData): * platform/graphics/win/FontCustomPlatformData.cpp: (WebCore::createFontCustomPlatformData): * platform/graphics/win/FontCustomPlatformDataCairo.cpp: (WebCore::createFontCustomPlatformData): * platform/graphics/win/FullScreenController.cpp: (WebCore::FullScreenController::FullScreenController): (WebCore::FullScreenController::enterFullScreen): * platform/graphics/win/GraphicsContextCairoWin.cpp: (WebCore::GraphicsContext::platformInit): * platform/graphics/win/GraphicsContextDirect2D.cpp: (WebCore::GraphicsContext::GraphicsContext): (WebCore::GraphicsContext::platformInit): * platform/graphics/win/GraphicsContextImplDirect2D.cpp: (WebCore::GraphicsContextImplDirect2D::createFactory): (WebCore::m_private): * platform/graphics/win/GraphicsContextWin.cpp: (WebCore::GraphicsContext::createWindowsBitmap): * platform/graphics/win/ImageBufferDirect2D.cpp: (WebCore::ImageBuffer::ImageBuffer): * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: (WebCore::MediaPlayerPrivateMediaFoundation::registerMediaEngine): (WebCore::MediaPlayerPrivateMediaFoundation::buffered const): (WebCore::MediaPlayerPrivateMediaFoundation::CustomVideoPresenter::CustomVideoPresenter): * platform/graphics/win/WKCAImageQueue.cpp: (WebCore::WKCAImageQueue::WKCAImageQueue): * platform/gtk/PasteboardGtk.cpp: (WebCore::Pasteboard::createForCopyAndPaste): (WebCore::Pasteboard::createForGlobalSelection): (WebCore::Pasteboard::createForDragAndDrop): * platform/gtk/PasteboardHelper.cpp: (WebCore::PasteboardHelper::writeClipboardContents): * platform/gtk/RenderThemeGadget.cpp: (WebCore::RenderThemeGadget::create): * platform/gtk/RenderThemeWidget.cpp: (WebCore::RenderThemeWidget::getOrCreate): (WebCore::RenderThemeScrollbar::RenderThemeScrollbar): (WebCore::RenderThemeComboBox::RenderThemeComboBox): * platform/image-decoders/bmp/BMPImageDecoder.cpp: (WebCore::BMPImageDecoder::decodeHelper): * platform/image-decoders/gif/GIFImageDecoder.cpp: (WebCore::GIFImageDecoder::decode): * platform/image-decoders/gif/GIFImageReader.cpp: (GIFFrameContext::decode): (GIFImageReader::addFrameIfNecessary): * platform/image-decoders/ico/ICOImageDecoder.cpp: (WebCore::ICOImageDecoder::decodeAtIndex): * platform/image-decoders/jpeg/JPEGImageDecoder.cpp: (WebCore::JPEGImageDecoder::decode): * platform/image-decoders/png/PNGImageDecoder.cpp: (WebCore::PNGImageDecoder::decode): * platform/ios/LegacyTileCache.mm: (WebCore::LegacyTileCache::LegacyTileCache): (WebCore::LegacyTileCache::commitScaleChange): * platform/ios/PasteboardIOS.mm: (WebCore::Pasteboard::createForDragAndDrop): (WebCore::Pasteboard::createForCopyAndPaste): * platform/ios/QuickLook.mm: (WebCore::registerQLPreviewConverterIfNeeded): * platform/ios/RemoteCommandListenerIOS.mm: (WebCore::RemoteCommandListener::create): * platform/ios/ScrollAnimatorIOS.mm: (WebCore::ScrollAnimator::create): * platform/libwpe/PasteboardLibWPE.cpp: (WebCore::Pasteboard::createForCopyAndPaste): * platform/mac/PasteboardMac.mm: (WebCore::Pasteboard::createForCopyAndPaste): (WebCore::Pasteboard::createForDragAndDrop): * platform/mac/RemoteCommandListenerMac.mm: (WebCore::RemoteCommandListener::create): * platform/mac/ScrollAnimatorMac.mm: (WebCore::ScrollAnimator::create): * platform/mediarecorder/MediaRecorderPrivateAVFImpl.cpp: (WebCore::MediaRecorderPrivateAVFImpl::create): * platform/mediastream/gstreamer/GStreamerAudioCaptureSource.cpp: (WebCore::m_capturer): (WebCore::GStreamerAudioCaptureSource::GStreamerAudioCaptureSource): * platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp: (WebCore::webkit_media_stream_src_init): * platform/mediastream/gstreamer/GStreamerVideoCaptureSource.cpp: (WebCore::GStreamerVideoCaptureSource::GStreamerVideoCaptureSource): (WebCore::m_capturer): * platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: (WebCore::GStreamerVideoEncoderFactory::CreateVideoEncoder): * platform/mediastream/libwebrtc/LibWebRTCProvider.cpp: (WebCore::BasicPacketSocketFactory::BasicPacketSocketFactory): (WebCore::initializePeerConnectionFactoryAndThreads): (WebCore::LibWebRTCProvider::createPeerConnection): (WebCore::LibWebRTCProvider::certificateGenerator): * platform/mediastream/libwebrtc/LibWebRTCProviderGStreamer.cpp: (WebCore::LibWebRTCProviderGStreamer::createDecoderFactory): (WebCore::LibWebRTCProviderGStreamer::createEncoderFactory): * platform/mediastream/mac/AudioTrackPrivateMediaStreamCocoa.cpp: (WebCore::AudioTrackPrivateMediaStreamCocoa::audioSamplesAvailable): * platform/mediastream/mac/MockRealtimeAudioSourceMac.mm: (WebCore::MockRealtimeAudioSourceMac::reconfigure): * platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.mm: (WebCore::RealtimeOutgoingVideoSourceCocoa::convertToYUV): (WebCore::RealtimeOutgoingVideoSourceCocoa::rotatePixelBuffer): * platform/mock/RTCNotifiersMock.cpp: (WebCore::RemoteDataChannelNotifier::fire): * platform/mock/mediasource/MockMediaPlayerMediaSource.cpp: (WebCore::MockMediaPlayerMediaSource::registerMediaEngine): (WebCore::MockMediaPlayerMediaSource::buffered const): * platform/network/BlobResourceHandle.cpp: * platform/network/DataURLDecoder.cpp: (WebCore::DataURLDecoder::createDecodeTask): * platform/network/ResourceHandle.cpp: (WebCore::ResourceHandle::ResourceHandle): * platform/network/cf/ResourceHandleCFURLConnectionDelegateWithOperationQueue.cpp: (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::willSendRequest): (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::didReceiveResponse): (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::didReceiveData): (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::didFinishLoading): (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::didFail): (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::willCacheResponse): (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::didReceiveChallenge): (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::didSendBodyData): (WebCore::ResourceHandleCFURLConnectionDelegateWithOperationQueue::canRespondToProtectionSpace): * platform/network/cocoa/WebCoreNSURLSession.mm: (-[WebCoreNSURLSessionDataTask _restart]): * platform/network/curl/CookieJarDB.cpp: (WebCore::CookieJarDB::searchCookies): (WebCore::CookieJarDB::createPrepareStatement): * platform/network/curl/CurlCacheManager.cpp: (WebCore::CurlCacheManager::loadIndex): (WebCore::CurlCacheManager::didReceiveResponse): * platform/network/curl/CurlContext.cpp: (WebCore::CurlContext::CurlContext): (WebCore::CurlHandle::willSetupSslCtx): * platform/network/curl/CurlFormDataStream.cpp: (WebCore::CurlFormDataStream::getPostData): * platform/network/curl/CurlMultipartHandle.cpp: (WebCore::CurlMultipartHandle::createIfNeeded): * platform/network/curl/CurlRequest.cpp: (WebCore::CurlRequest::runOnMainThread): (WebCore::CurlRequest::setupTransfer): * platform/network/curl/CurlRequestScheduler.cpp: (WebCore::CurlRequestScheduler::workerThread): * platform/network/curl/ResourceHandleCurl.cpp: (WebCore::ResourceHandle::delegate): * platform/network/curl/SocketStreamHandleImplCurl.cpp: (WebCore::SocketStreamHandleImpl::callOnWorkerThread): * platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.mm: (-[WebCoreResourceHandleAsOperationQueueDelegate callFunctionOnMainThread:]): * platform/network/soup/DNSResolveQueueSoup.cpp: (WebCore::DNSResolveQueueSoup::resolve): * platform/network/soup/NetworkStorageSessionSoup.cpp: (WebCore::NetworkStorageSession::getCredentialFromPersistentStorage): * platform/text/BidiResolver.h: (WebCore::DerivedClass>::appendRunInternal): * platform/text/LocaleICU.cpp: (WebCore::Locale::create): (WebCore::LocaleICU::createLabelVector): (WebCore::createFallbackMonthLabels): (WebCore::createFallbackAMPMLabels): * platform/text/LocaleNone.cpp: (WebCore::Locale::create): * platform/text/TextCodecICU.cpp: (WebCore::TextCodecICU::registerCodecs): * platform/text/TextCodecLatin1.cpp: (WebCore::TextCodecLatin1::registerCodecs): * platform/text/TextCodecReplacement.cpp: (WebCore::TextCodecReplacement::registerCodecs): * platform/text/TextCodecUTF16.cpp: (WebCore::TextCodecUTF16::registerCodecs): * platform/text/TextCodecUTF8.cpp: (WebCore::TextCodecUTF8::registerCodecs): * platform/text/TextCodecUserDefined.cpp: (WebCore::TextCodecUserDefined::registerCodecs): * platform/text/mac/LocaleMac.mm: (WebCore::Locale::create): * platform/text/win/LocaleWin.cpp: (WebCore::Locale::create): * platform/text/win/TextCodecWin.cpp: (WebCore::newTextCodecWin): * platform/vr/openvr/VRPlatformManagerOpenVR.cpp: (WebCore::VRPlatformManagerOpenVR::create): (WebCore::VRPlatformManagerOpenVR::getVRDisplays): * platform/win/PasteboardWin.cpp: (WebCore::Pasteboard::createForCopyAndPaste): (WebCore::Pasteboard::createForDragAndDrop): * platform/win/SearchPopupMenuDB.cpp: (WebCore::SearchPopupMenuDB::createPreparedStatement): * platform/win/WCDataObject.cpp: (WebCore::WCDataObject::SetData): * rendering/CSSFilter.cpp: (WebCore::CSSFilter::buildReferenceFilter): * rendering/ComplexLineLayout.cpp: (WebCore::createRun): (WebCore::ComplexLineLayout::createRootInlineBox): (WebCore::ComplexLineLayout::handleTrailingSpaces): (WebCore::ComplexLineLayout::linkToEndLineIfNeeded): * rendering/FloatingObjects.cpp: (WebCore::FloatingObject::create): (WebCore::FloatingObject::copyToNewContainer const): (WebCore::FloatingObject::cloneForNewParent const): (WebCore::FloatingObjects::computePlacedFloatsTree): * rendering/Grid.cpp: (WebCore::GridIterator::nextEmptyGridArea): * rendering/GridBaselineAlignment.cpp: (WebCore::GridBaselineAlignment::updateBaselineAlignmentContext): * rendering/GridTrackSizingAlgorithm.cpp: (WebCore::GridTrackSizingAlgorithm::computeFlexFactorUnitSize const): (WebCore::GridTrackSizingAlgorithm::setup): * rendering/HitTestResult.cpp: (WebCore::HitTestResult::HitTestResult): (WebCore::HitTestResult::operator=): (WebCore::HitTestResult::listBasedTestResult const): (WebCore::HitTestResult::mutableListBasedTestResult): * rendering/InlineIterator.h: (WebCore::addPlaceholderRunForIsolatedInline): * rendering/LayerOverlapMap.cpp: (WebCore::LayerOverlapMap::pushCompositingContainer): * rendering/RenderBlock.cpp: (WebCore::insertIntoTrackedRendererMaps): (WebCore::PositionedDescendantsMap::addDescendant): (WebCore::RenderBlock::beginUpdateScrollInfoAfterLayoutTransaction): (WebCore::ensureBlockRareData): * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::layoutInlineChildren): (WebCore::RenderBlockFlow::layoutLineGridBox): (WebCore::RenderBlockFlow::createFloatingObjects): (WebCore::RenderBlockFlow::ensureLineBoxes): (WebCore::RenderBlockFlow::materializeRareBlockFlowData): * rendering/RenderBox.cpp: (WebCore::controlStatesForRenderer): (WebCore::RenderBox::createInlineBox): * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::ensureContinuationChainNode): * rendering/RenderCounter.cpp: (WebCore::makeCounterNode): * rendering/RenderFragmentContainer.cpp: (WebCore::RenderFragmentContainer::setRenderBoxFragmentInfo): * rendering/RenderFragmentedFlow.cpp: (WebCore::RenderFragmentedFlow::containingFragmentMap): * rendering/RenderGeometryMap.cpp: (WebCore::RenderGeometryMap::push): (WebCore::RenderGeometryMap::pushView): * rendering/RenderGrid.cpp: (WebCore::RenderGrid::computeEmptyTracksForAutoRepeat const): (WebCore::RenderGrid::createEmptyGridAreaAtSpecifiedPositionsOutsideGrid const): * rendering/RenderImage.cpp: (WebCore::RenderImage::RenderImage): * rendering/RenderInline.cpp: (WebCore::RenderInline::createInlineFlowBox): * rendering/RenderLayer.cpp: (WebCore::RenderLayer::updateNormalFlowList): (WebCore::RenderLayer::collectLayers): (WebCore::RenderLayer::updateTransform): (WebCore::RenderLayer::updateClipRects): (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateAncestorClippingStack): (WebCore::RenderLayerBacking::startAnimation): (WebCore::RenderLayerBacking::startTransition): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::RenderLayerCompositor): (WebCore::RenderLayerCompositor::notifyFlushBeforeDisplayRefresh): (WebCore::LegacyWebKitScrollingLayerCoordinator::registerAllViewportConstrainedLayers): * rendering/RenderLayerModelObject.cpp: (WebCore::RenderLayerModelObject::createLayer): * rendering/RenderLineBreak.cpp: (WebCore::RenderLineBreak::createInlineBox): * rendering/RenderMultiColumnFlow.cpp: (WebCore::RenderMultiColumnFlow::RenderMultiColumnFlow): * rendering/RenderObject.cpp: (WebCore::RenderObject::ensureRareData): * rendering/RenderSnapshottedPlugIn.cpp: (WebCore::RenderSnapshottedPlugIn::RenderSnapshottedPlugIn): * rendering/RenderTable.cpp: (WebCore::RenderTable::styleDidChange): * rendering/RenderText.cpp: (WebCore::RenderText::createTextBox): (WebCore::RenderText::momentarilyRevealLastTypedCharacter): * rendering/RenderView.cpp: (WebCore::RenderView::repaintViewRectangle const): (WebCore::RenderView::compositor): (WebCore::RenderView::imageQualityController): (WebCore::RenderView::RepaintRegionAccumulator::RepaintRegionAccumulator): * rendering/RootInlineBox.cpp: (WebCore::RootInlineBox::placeEllipsis): * rendering/RootInlineBox.h: (WebCore::RootInlineBox::appendFloat): * rendering/SelectionRangeData.cpp: (WebCore::collect): (WebCore::SelectionRangeData::collectBounds const): (WebCore::SelectionRangeData::apply): * rendering/SimpleLineLayout.cpp: (WebCore::SimpleLineLayout::Layout::runResolver const): * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::paintFlow): (WebCore::SimpleLineLayout::generateLineBoxTree): * rendering/TextAutoSizing.cpp: (WebCore::TextAutoSizing::addTextNode): * rendering/line/LineBreaker.cpp: (WebCore::LineBreaker::skipLeadingWhitespace): * rendering/shapes/RasterShape.cpp: (WebCore::RasterShapeIntervals::computeShapeMarginIntervals const): * rendering/shapes/Shape.cpp: (WebCore::createInsetShape): (WebCore::createCircleShape): (WebCore::createEllipseShape): (WebCore::createPolygonShape): (WebCore::Shape::createShape): (WebCore::Shape::createRasterShape): (WebCore::Shape::createBoxShape): * rendering/shapes/ShapeOutsideInfo.h: * rendering/style/BasicShapes.cpp: (WebCore::BasicShapePath::blend const): * rendering/style/ContentData.h: * rendering/style/FillLayer.cpp: (WebCore::FillLayer::FillLayer): (WebCore::FillLayer::operator=): * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::clonePtr): (WebCore::RenderStyle::addCachedPseudoStyle): (WebCore::RenderStyle::addCustomPaintWatchProperty): (WebCore::RenderStyle::setContent): (WebCore::RenderStyle::accessCounterDirectives): (WebCore::RenderStyle::ensureAnimations): (WebCore::RenderStyle::ensureTransitions): * rendering/style/SVGRenderStyleDefs.cpp: (WebCore::StyleShadowSVGData::StyleShadowSVGData): * rendering/style/ShadowData.cpp: (WebCore::ShadowData::ShadowData): * rendering/style/StyleRareInheritedData.cpp: (WebCore::StyleRareInheritedData::StyleRareInheritedData): * rendering/style/StyleRareNonInheritedData.cpp: (WebCore::StyleRareNonInheritedData::StyleRareNonInheritedData): * rendering/svg/RenderSVGImage.cpp: (WebCore::RenderSVGImage::RenderSVGImage): * rendering/svg/RenderSVGInline.cpp: (WebCore::RenderSVGInline::createInlineFlowBox): * rendering/svg/RenderSVGInlineText.cpp: (WebCore::RenderSVGInlineText::createTextBox): * rendering/svg/RenderSVGResourceFilter.cpp: (WebCore::RenderSVGResourceFilter::buildPrimitives const): (WebCore::RenderSVGResourceFilter::applyResource): * rendering/svg/RenderSVGResourceGradient.cpp: (WebCore::RenderSVGResourceGradient::applyResource): * rendering/svg/RenderSVGResourceMasker.cpp: (WebCore::RenderSVGResourceMasker::applyResource): * rendering/svg/RenderSVGResourcePattern.cpp: (WebCore::RenderSVGResourcePattern::buildPattern): * rendering/svg/RenderSVGShape.cpp: (WebCore::RenderSVGShape::updateShapeFromElement): * rendering/svg/SVGResources.cpp: (WebCore::SVGResources::setClipper): (WebCore::SVGResources::setFilter): (WebCore::SVGResources::setMarkerStart): (WebCore::SVGResources::setMarkerMid): (WebCore::SVGResources::setMarkerEnd): (WebCore::SVGResources::setMasker): (WebCore::SVGResources::setFill): (WebCore::SVGResources::setStroke): * rendering/svg/SVGResourcesCache.cpp: (WebCore::SVGResourcesCache::addResourcesFromRenderer): * rendering/svg/SVGTextMetricsBuilder.cpp: (WebCore::SVGTextMetricsBuilder::initializeMeasurementWithTextRenderer): * rendering/updating/RenderTreeBuilder.cpp: (WebCore::RenderTreeBuilder::RenderTreeBuilder): * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::RenderTreeUpdater): * style/StyleInvalidator.cpp: (WebCore::Style::Invalidator::Invalidator): * style/StyleRelations.cpp: (WebCore::Style::commitRelationsToRenderStyle): * style/StyleScope.cpp: (WebCore::Style::Scope::resolver): (WebCore::Style::Scope::activeStyleSheetsContains const): * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::resolve): * svg/SVGDocumentExtensions.cpp: (WebCore::SVGDocumentExtensions::SVGDocumentExtensions): (WebCore::SVGDocumentExtensions::addPendingResource): (WebCore::SVGDocumentExtensions::addElementReferencingTarget): * svg/SVGElement.cpp: (WebCore::SVGElement::SVGElement): (WebCore::SVGElement::ensureSVGRareData): * svg/SVGGraphicsElement.cpp: (WebCore::SVGGraphicsElement::supplementalTransform): * svg/SVGPathByteStream.h: (WebCore::SVGPathByteStream::copy const): * svg/animation/SMILTimeContainer.cpp: (WebCore::SMILTimeContainer::schedule): * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::dataChanged): * svg/properties/SVGAnimatedDecoratedProperty.h: (WebCore::SVGAnimatedDecoratedProperty::create): * svg/properties/SVGAnimatedPropertyAnimatorImpl.h: * svg/properties/SVGAnimatedPropertyPairAnimatorImpl.h: * svg/properties/SVGDecoratedEnumeration.h: (WebCore::SVGDecoratedEnumeration::create): * svg/properties/SVGPrimitivePropertyAnimator.h: (WebCore::SVGPrimitivePropertyAnimator::create): * svg/properties/SVGValuePropertyAnimatorImpl.h: * svg/properties/SVGValuePropertyListAnimatorImpl.h: * testing/InternalSettings.cpp: (WebCore::InternalSettings::from): * testing/Internals.cpp: (WebCore::InspectorStubFrontend::InspectorStubFrontend): (WebCore::Internals::Internals): (WebCore::Internals::enableMockSpeechSynthesizer): (WebCore::Internals::openDummyInspectorFrontend): (WebCore::Internals::setPrinting): (WebCore::Internals::initializeMockCDM): (WebCore::Internals::queueMicroTask): * testing/LegacyMockCDM.cpp: (WebCore::LegacyMockCDM::createSession): * testing/MockCDMFactory.cpp: (WebCore::MockCDMFactory::createCDM): * testing/MockContentFilter.cpp: (WebCore::MockContentFilter::create): * testing/MockGamepadProvider.cpp: (WebCore::MockGamepadProvider::setMockGamepadDetails): * workers/WorkerConsoleClient.cpp: (WebCore::WorkerConsoleClient::messageWithTypeAndLevel): * workers/WorkerEventQueue.cpp: (WebCore::WorkerEventQueue::enqueueEvent): * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::WorkerGlobalScope): (WebCore::WorkerGlobalScope::addMessage): * workers/WorkerMessagingProxy.cpp: (WebCore::WorkerMessagingProxy::WorkerMessagingProxy): (WebCore::WorkerMessagingProxy::postMessageToWorkerGlobalScope): * workers/WorkerRunLoop.cpp: (WebCore::WorkerRunLoop::WorkerRunLoop): (WebCore::WorkerRunLoop::postTaskAndTerminate): (WebCore::WorkerRunLoop::postTaskForMode): * workers/WorkerScriptLoader.cpp: (WebCore::WorkerScriptLoader::loadAsynchronously): (WebCore::WorkerScriptLoader::createResourceRequest): * workers/WorkerThread.cpp: (WebCore::WorkerThread::WorkerThread): * workers/service/ServiceWorkerContainer.cpp: (WebCore::ServiceWorkerContainer::ready): (WebCore::ServiceWorkerContainer::addRegistration): (WebCore::ServiceWorkerContainer::removeRegistration): (WebCore::ServiceWorkerContainer::updateRegistration): (WebCore::ServiceWorkerContainer::getRegistration): (WebCore::ServiceWorkerContainer::getRegistrations): * workers/service/context/SWContextManager.cpp: (WebCore::SWContextManager::terminateWorker): * workers/service/context/ServiceWorkerThreadProxy.cpp: (WebCore::ServiceWorkerThreadProxy::ServiceWorkerThreadProxy): (WebCore::ServiceWorkerThreadProxy::createBlobLoader): * workers/service/server/RegistrationDatabase.cpp: (WebCore::RegistrationDatabase::openSQLiteDatabase): * workers/service/server/SWServer.cpp: (WebCore::SWServer::addRegistrationFromStore): (WebCore::SWServer::SWServer): (WebCore::SWServer::scheduleJob): (WebCore::SWServer::unregisterServiceWorkerClient): * workers/service/server/SWServerJobQueue.cpp: (WebCore::SWServerJobQueue::runRegisterJob): * worklets/PaintWorkletGlobalScope.cpp: (WebCore::PaintWorkletGlobalScope::registerPaint): * worklets/WorkletConsoleClient.cpp: (WebCore::WorkletConsoleClient::messageWithTypeAndLevel): * worklets/WorkletGlobalScope.cpp: (WebCore::WorkletGlobalScope::WorkletGlobalScope): (WebCore::WorkletGlobalScope::addConsoleMessage): * worklets/WorkletScriptController.cpp: (WebCore::WorkletScriptController::initScriptWithSubclass): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::upload): * xml/XPathFunctions.cpp: * xml/XPathPredicate.cpp: (WebCore::XPath::evaluatePredicate): * xml/XSLStyleSheetLibxslt.cpp: (WebCore::XSLStyleSheet::loadChildSheet): * xml/parser/XMLDocumentParser.cpp: (WebCore::XMLDocumentParser::handleError): * xml/parser/XMLDocumentParserLibxml2.cpp: (WebCore::PendingCallbacks::appendStartElementNSCallback): (WebCore::PendingCallbacks::appendEndElementNSCallback): (WebCore::PendingCallbacks::appendCharactersCallback): (WebCore::PendingCallbacks::appendProcessingInstructionCallback): (WebCore::PendingCallbacks::appendCDATABlockCallback): (WebCore::PendingCallbacks::appendCommentCallback): (WebCore::PendingCallbacks::appendInternalSubsetCallback): (WebCore::PendingCallbacks::appendErrorCallback): (WebCore::XMLDocumentParser::XMLDocumentParser): (WebCore::XMLDocumentParser::doEnd): 2019-08-18 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Compute column min/max widths and table width. https://bugs.webkit.org/show_bug.cgi?id=200757 <rdar://problem/54333148> Reviewed by Antti Koivisto. For each column, determine a maximum and minimum column width from the cells that span only that column. The minimum is that required by the cell with the largest minimum cell width (or the column 'width', whichever is larger). The maximum is that required by the cell with the largest maximum cell width (or the column 'width', whichever is larger). * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns const): * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::appendCell): * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::columns): (WebCore::Layout::TableGrid::rows): 2019-08-17 Darin Adler <darin@apple.com> Tidy up checks to see if a character is in the Latin-1 range by using isLatin1 consistently https://bugs.webkit.org/show_bug.cgi?id=200861 Reviewed by Ross Kirsling. * css/makeSelectorPseudoClassAndCompatibilityElementMap.py: Use isLatin1. * css/makeSelectorPseudoElementsMap.py: Ditto. * editing/TextIterator.cpp: (WebCore::isNonLatin1Separator): Ditto. (WebCore::isSeparator): Ditto. * platform/network/HTTPParsers.cpp: (WebCore::isValidReasonPhrase): Ditto. (WebCore::isValidHTTPHeaderValue): Ditto. (WebCore::isValidAcceptHeaderValue): Ditto. * platform/text/TextCodecLatin1.cpp: (WebCore::TextCodecLatin1::decode): Ditto. * platform/text/TextCodecUTF8.cpp: (WebCore::TextCodecUTF8::handlePartialSequence): Ditto. (WebCore::TextCodecUTF8::decode): Ditto. 2019-08-18 Cathie Chen <cathiechen@igalia.com> Crash in Document::deliverResizeObservations https://bugs.webkit.org/show_bug.cgi?id=200635 Reviewed by Simon Fraser. Document::deliverResizeObservations will crash if m_resizeObservers in Document is modified in JS callbacks when we are traversing observers in m_resizeObservers. This patch copy m_resizeObservers to a new vector, and check null for observers. Test: resize-observer/delete-observers-in-callbacks.html * dom/Document.cpp: (WebCore::Document::deliverResizeObservations): 2019-08-17 Sam Weinig <weinig@apple.com> Rename StringBuilder::flexibleAppend(...) to StringBuilder::append(...) https://bugs.webkit.org/show_bug.cgi?id=200756 Reviewed by Darin Adler. Update call sites for rename from StringBuilder::flexibleAppend(...) to StringBuilder::append(...). * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::emitResourceHelperTypes): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitResourceSignature): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitBuiltInsSignature): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitMangledInputPath): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitMangledOutputPath): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitUnpackResourcesAndNamedBuiltIns): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitSignature): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitUnpack): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitPack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitSignature): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitUnpack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitPack): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitSignature): * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::declareFunction): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitLoop): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitConstantExpressionString): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): (WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Types::appendNameTo): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::logLayerInfo): * testing/Internals.cpp: (WebCore::Internals::ongoingLoadsDescriptions const): 2019-08-16 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r248772. https://bugs.webkit.org/show_bug.cgi?id=200853 Causes timeouts in some WebGL tests (Requested by anttik on #webkit). Reverted changeset: "Content in <iframe> should override "touch-action" set in embedding document" https://bugs.webkit.org/show_bug.cgi?id=200204 https://trac.webkit.org/changeset/248772 2019-08-16 Myles C. Maxfield <mmaxfield@apple.com> [macOS] Emoji with variation selectors are rendered in text style, not emoji style https://bugs.webkit.org/show_bug.cgi?id=200830 <rdar://problem/53076002> Reviewed by Simon Fraser. When mapping characters to glyphs, Core Text is giving us the deleted glyph ID, which is unexpected. We were treating it as a valid glyph ID, but it rather should be treated as an invalid glyph ID. Test: fast/text/emoji-variation-selector.html * platform/graphics/mac/GlyphPageMac.cpp: (WebCore::GlyphPage::fill): 2019-08-16 Saam Barati <sbarati@apple.com> [WHLSL] Make "operator cast" constructors native https://bugs.webkit.org/show_bug.cgi?id=200748 Reviewed by Myles C. Maxfield. Tests: webgpu/whlsl/matrix-constructors.html webgpu/whlsl/vector-constructors.html * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-08-16 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Enums should be shadowed by local variables https://bugs.webkit.org/show_bug.cgi?id=200847 Reviewed by Saam Barati. Only cause DotExpressions to become EnumerationMemberLiterals if they aren't valid variable names. Test: webgpu/whlsl/structure-field-enumeration-element-clash.html * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::visit): 2019-08-15 Ryosuke Niwa <rniwa@webkit.org> Don't use union to store NodeRareData* and RenderObject* https://bugs.webkit.org/show_bug.cgi?id=200744 Reviewed by Antti Koivisto. This patch undoes unioning of NodeRareData* and RenderObject* in Node introduced in r133372 in order to eliminate any possibility of type confusion bugs. Instead of re-introducing the global map, which is known to be slow, this patch simply adds an extra pointer for NodeRareData: Node::m_rareData. To compensate for the increased memory usage due to a new pointer type in Node, this patch also packs the style related flags in ElementRareData, which is the most common reason for which ElementRareData is created, into RenderObject* pointer using CompactPointerTuple as Node::m_rendererWithStyleFlags. Unfortunately, there are 9 style related flags and they won't all fit into the single byte provided by CompactPointerTuple. Luckily, this patch also eliminates the need for HasRareDataFlag as m_rareData knows whether a node has rare data or not so we re-use that bitflag space for the extra one flag. No new tests since there should be no observable behavioral change from this. * cssjit/SelectorCompiler.cpp: (WebCore::SelectorCompiler::SelectorCodeGenerator::generateElementIsNthChild): Check the nullity of m_rareData directly instead of checking HasRareDataFlag, which has been removed. * dom/Element.cpp: (WebCore::Element::setStyleAffectedByEmpty): Deleted. (WebCore::Element::setStyleAffectedByFocusWithin): Deleted. (WebCore::Element::setStyleAffectedByActive): Deleted. (WebCore::Element::setChildrenAffectedByDrag): Deleted. (WebCore::Element::setChildrenAffectedByForwardPositionalRules): Deleted. (WebCore::Element::setDescendantsAffectedByForwardPositionalRules): Deleted. (WebCore::Element::setChildrenAffectedByBackwardPositionalRules): Deleted. (WebCore::Element::setDescendantsAffectedByBackwardPositionalRules): Deleted. (WebCore::Element::setChildrenAffectedByPropertyBasedBackwardPositionalRules): Deleted. (WebCore::Element::hasFlagsSetDuringStylingOfChildren const): (WebCore::Element::resetStyleRelations): Clear the flags in m_rendererWithStyleFlags and m_nodeFlags. (WebCore::Element::rareDataStyleAffectedByEmpty const): Deleted. (WebCore::Element::rareDataStyleAffectedByFocusWithin const): Deleted. (WebCore::Element::rareDataStyleAffectedByActive const): Deleted. (WebCore::Element::rareDataChildrenAffectedByDrag const): Deleted. (WebCore::Element::rareDataChildrenAffectedByForwardPositionalRules const): Deleted. (WebCore::Element::rareDataDescendantsAffectedByForwardPositionalRules const): Deleted. (WebCore::Element::rareDataChildrenAffectedByBackwardPositionalRules const): Deleted. (WebCore::Element::rareDataDescendantsAffectedByBackwardPositionalRules const): Deleted. (WebCore::Element::rareDataChildrenAffectedByPropertyBasedBackwardPositionalRules const): Deleted. * dom/Element.h: (WebCore::Element::styleAffectedByActive const): Now uses m_rendererWithStyleFlags. (WebCore::Element::styleAffectedByEmpty const): Ditto. (WebCore::Element::styleAffectedByFocusWithin const): Now uses m_nodeFlags. (WebCore::Element::childrenAffectedByDrag const): Now uses m_rendererWithStyleFlags. (WebCore::Element::childrenAffectedByForwardPositionalRules const): Ditto. (WebCore::Element::descendantsAffectedByForwardPositionalRules const): Ditto. (WebCore::Element::childrenAffectedByBackwardPositionalRules const): Ditto. (WebCore::Element::descendantsAffectedByBackwardPositionalRules const): Ditto. (WebCore::Element::childrenAffectedByPropertyBasedBackwardPositionalRules const): Ditto. (WebCore::Element::setStyleAffectedByEmpty): Now stores into m_rendererWithStyleFlags. (WebCore::Element::setStyleAffectedByFocusWithin): Now uses m_nodeFlags. (WebCore::Element::setDescendantsAffectedByPreviousSibling): Removed const qualifier & useless return. (WebCore::Element::setStyleAffectedByActive): Now stores into m_rendererWithStyleFlags. (WebCore::Element::setChildrenAffectedByDrag): Ditto. (WebCore::Element::setChildrenAffectedByForwardPositionalRules): Ditto. (WebCore::Element::setDescendantsAffectedByForwardPositionalRules): Ditto. (WebCore::Element::setChildrenAffectedByBackwardPositionalRules): Ditto. (WebCore::Element::setDescendantsAffectedByBackwardPositionalRules): Ditto. (WebCore::Element::setChildrenAffectedByPropertyBasedBackwardPositionalRules): Ditto. * dom/ElementRareData.h: (WebCore::ElementRareData::styleAffectedByActive const): Deleted. (WebCore::ElementRareData::setStyleAffectedByActive): Deleted. (WebCore::ElementRareData::styleAffectedByEmpty const): Deleted. (WebCore::ElementRareData::setStyleAffectedByEmpty): Deleted. (WebCore::ElementRareData::styleAffectedByFocusWithin const): Deleted. (WebCore::ElementRareData::setStyleAffectedByFocusWithin): Deleted. (WebCore::ElementRareData::childrenAffectedByDrag const): Deleted. (WebCore::ElementRareData::setChildrenAffectedByDrag): Deleted. (WebCore::ElementRareData::childrenAffectedByLastChildRules const): Deleted. (WebCore::ElementRareData::setChildrenAffectedByLastChildRules): Deleted. (WebCore::ElementRareData::childrenAffectedByForwardPositionalRules const): Deleted. (WebCore::ElementRareData::setChildrenAffectedByForwardPositionalRules): Deleted. (WebCore::ElementRareData::descendantsAffectedByForwardPositionalRules const): Deleted. (WebCore::ElementRareData::setDescendantsAffectedByForwardPositionalRules): Deleted. (WebCore::ElementRareData::childrenAffectedByBackwardPositionalRules const): Deleted. (WebCore::ElementRareData::setChildrenAffectedByBackwardPositionalRules): Deleted. (WebCore::ElementRareData::descendantsAffectedByBackwardPositionalRules const): Deleted. (WebCore::ElementRareData::setDescendantsAffectedByBackwardPositionalRules): Deleted. (WebCore::ElementRareData::childrenAffectedByPropertyBasedBackwardPositionalRules const): Deleted. (WebCore::ElementRareData::setChildrenAffectedByPropertyBasedBackwardPositionalRules): Deleted. (WebCore::ElementRareData::useTypes const): Removed UseType::StyleFlags. (WebCore::ElementRareData::ElementRareData): No longer takes RenderElement*. (WebCore::ElementRareData::resetStyleRelations): Only re-sets child index now since that's all left. * dom/Node.cpp: (WebCore::stringForRareDataUseType): Removed UseType::StyleFlags since there is no style related flags in ElementRareData. (WebCore::Node::materializeRareData): Simplified now that m_rareData is not a union. (WebCore::Node::clearRareData): Ditto. * dom/Node.h: (WebCore::NodeRareDataBase): Deleted. (WebCore::Node::renderer const): (WebCore::Node::rareDataMemoryOffset): (WebCore::Node::flagHasRareData): Deleted. (WebCore::Node::NodeFlags): Replaced HasRareDataFlag with StyleAffectedByFocusWithinFlag. (WebCore::Node::ElementStyleFlag): Added. (WebCore::Node::hasStyleFlag const): Added. Checks a reprense of a flag in m_rendererWithStyleFlags. (WebCore::Node::setStyleFlag): Ditto for setting a flag. (WebCore::Node::clearStyleFlags): Ditto for clearing all flags. (WebCore::Node::hasRareData const): Now checks the nullity of m_rareData directly. (WebCore::Node::rareData const): * dom/NodeRareData.cpp: The size of NodeRareData is shrunk by one pointer. * dom/NodeRareData.h: (WebCore::NodeRareData::NodeRareData): No longer inherits from NodeRareDataBase which was needed to to store RenderObject*. (WebCore::Node::rareData const): Moved to Node.h. * rendering/RenderObject.h: (WebCore::Node::setRenderer): Moved from Node.h since CompactPointerTuple::setPointer has the aforementioned static_assert which requires the definition of RenderObject. 2019-08-16 Saam Barati <sbarati@apple.com> [WHLSL] Add comparison operators for vectors and matrices https://bugs.webkit.org/show_bug.cgi?id=200823 Reviewed by Myles C. Maxfield. Tests: webgpu/whlsl/matrix-compare.html webgpu/whlsl/vector-compare.html * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-08-16 Saam Barati <sbarati@apple.com> Unreviewed. When I rebased to land r248795, I had a bad merge in WHLSLStandardLibrary.txt where the bool matrix constructors ended up in the wrong section of the standard library. * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-08-16 Saam Barati <sbarati@apple.com> [WHLSL] Make operator== native and add bool matrices https://bugs.webkit.org/show_bug.cgi?id=200749 Reviewed by Myles C. Maxfield. This patch makes operator== native and implements them the right way for vectors and matrices. Previously, we would just return a single boolean indicating if all elements were equal. However, to be compatible with HLSL, we should return a boolean vector or matrix, indicating which elements are equal or not. This patch makes this change, and in the process, adds a bool matrix. This patch also: - Lifts the requirement that all comparison operators in user code must return bool. We no longer follow this in the standard library, and don't want to require user code to do so. It seems reasonable to have a custom comparison operator which returns an enum of the form { LessThan, Equal, GreaterThan, Incomparable } - Changes the native operator inliner to no longer assume that operations on matrices return the same type as the arguments. This was true for math, but is not true for comparison operators. Tests: webgpu/whlsl/bool-matrix.html webgpu/whlsl/operator-equal-equal.html * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp: (WebCore::WHLSL::Metal::writeNativeType): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::checkOperatorOverload): * Modules/webgpu/WHLSL/WHLSLIntrinsics.cpp: (WebCore::WHLSL::Intrinsics::addMatrix): * Modules/webgpu/WHLSL/WHLSLIntrinsics.h: (WebCore::WHLSL::Intrinsics::WTF_ARRAY_LENGTH): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-08-16 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Add ContentChangeObserver::elementDidBecomeHidden https://bugs.webkit.org/show_bug.cgi?id=200819 Reviewed by Simon Fraser. r248750 started tracking candidate elements that become hidden through renderer destruction. This patch expands the check for other visibility style changes. <rdar://problem/54400223> Test: fast/events/touch/ios/content-observation/going-from-hidden-to-visible-and-to-hidden3.html * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::rendererWillBeDestroyed): (WebCore::ContentChangeObserver::elementDidBecomeHidden): (WebCore::ContentChangeObserver::StyleChangeScope::~StyleChangeScope): * page/ios/ContentChangeObserver.h: 2019-08-16 Ryosuke Niwa <rniwa@webkit.org> Split tabIndex computation for DOM and the rest of WebCore https://bugs.webkit.org/show_bug.cgi?id=200806 Reviewed by Chris Dumez. This patch renames Element::tabIndex to Element::tabIndexForBindings and migrates its usage in WebCore outside JS bindings code to: tabIndexSetExplicitly, which now returns Optional<int>, and shouldBeIgnoredInSequentialFocusNavigation which returns true whenever the old tabIndex function used to return -1. Instead of overriding Element::tabIndex, each subclass of element now overrides defaultTabIndex corresponding to the concept of the default value of tabIndex IDL attribute defined at: https://html.spec.whatwg.org/multipage/interaction.html#the-tabindex-attribute No new tests since there should be no observable behavior change. * dom/Element.cpp: (WebCore::Element::tabIndexSetExplicitly const): Now returns Optional<int> instead of bool. (WebCore::Element::defaultTabIndex const): Added. Return -1 here. HTMLElement and SVGElement manually override tabIndex to implement this behavior. Now MathMLElement overrides this function to return 0 instead, which is arguably a bug. (WebCore::Element::supportsFocus const): Convert Optional<int> to bool. (WebCore::Element::tabIndexForBindings const): Renamed from tabIndex. Migrated the code in HTMLElement::tabIndex and SVGElement::tabIndex here. Note all overrides of HTMLElement::tabIndex and SVGElement::tabIndex below were skipping supportsFocus check and using 0 as the default value. This is now accomplished by having an explicit check defaultTabIndex returning 0. MathMLElement overrides defaultTabIndex so it continues to use the old logic. All this complexity should go away in webkit.org/b/199606. (WebCore::Element::setTabIndexForBindings): Renamed from setTabIndex. (WebCore::Element::isKeyboardFocusable const): Checks shouldBeIgnoredInSequentialFocusNavigation in lieu of calling Element::tabIndexForBindings. * dom/Element.h: (WebCore::Element::shouldBeIgnoredInSequentialFocusNavigation const): Added. Returns true if the old implementation of Element::tabIndex would have returned -1 due to supportsFocus returning false. * dom/ElementRareData.h: (WebCore::ElementRareData::tabIndex const): Made this function return Optional<int>. Note that ElementRareData continue to store a bit field and int for more efficient packing. * html/HTMLAnchorElement.cpp: (WebCore::HTMLAnchorElement::defaultTabIndex const): Replaced tabIndex. * html/HTMLAnchorElement.h: * html/HTMLAreaElement.cpp: (WebCore::HTMLAreaElement::isFocusable const): * html/HTMLElement.cpp: (WebCore::HTMLElement::tabIndex const): Deleted. The logic is now in Element::tabIndex itself. * html/HTMLElement.h: * html/HTMLElement.idl: * html/HTMLFormControlElement.cpp: (WebCore::HTMLFormControlElement::defaultTabIndex const): Replaced tabIndex. * html/HTMLFormControlElement.h: * mathml/MathMLElement.cpp: (WebCore::MathMLElement::defaultTabIndex const): Replaced tabIndex. This is probably a bug since this would put every MathML element in the sequential navigation order regardless of whether it has tabIndex set or not. * mathml/MathMLElement.h: * page/FocusController.cpp: (WebCore::tabIndexForElement): Added. Computes the "effective" tab index FocusController uses. (WebCore::shadowAdjustedTabIndex): (WebCore::nextElementWithGreaterTabIndex): This code should use shadowAdjustedTabIndex instead but keeping the old behavior for now. * svg/SVGAElement.cpp: (WebCore::SVGAElement::defaultTabIndex const): Replaced tabIndex. * svg/SVGAElement.h: * svg/SVGElement.cpp: (WebCore::SVGElement::tabIndex const): Deleted. The logic is now in Element::tabIndex itself. * svg/SVGElement.h: (WebCore::SVGElement::hasTagName const): * svg/SVGElement.idl: 2019-08-16 Ross Kirsling <ross.kirsling@sony.com> Unreviewed restabilization of non-unified build. * Modules/indexeddb/server/IDBSerializationContext.cpp: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: * fileapi/ThreadableBlobRegistry.h: * loader/SinkDocument.cpp: 2019-08-16 Antti Koivisto <antti@apple.com> Content in <iframe> should override "touch-action" set in embedding document https://bugs.webkit.org/show_bug.cgi?id=200204 <rdar://problem/54355249> Reviewed by Antoine Quint. Test: pointerevents/ios/touch-action-region-frame.html Subframes where content doesn't use any touch-action properties won't generate event region for their main layer. As a result the touch-action property gets computed in UI process to the parent frames touch-action (instead of 'auto'). * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateEventRegion): Generate event region for the main layer of subframes. 2019-08-16 Miguel Gomez <magomez@igalia.com> [GTK][WPE] Move TextureMapperAnimation to the nicosia namespace as Nicosia::Animation https://bugs.webkit.org/show_bug.cgi?id=200707 Reviewed by Žan Doberšek. Move TextureMapperAnimation to Nicosia::Animation so it can be used by non TextureMapper code paths. * platform/TextureMapper.cmake: * platform/graphics/nicosia/NicosiaAnimation.cpp: Renamed from Source/WebCore/platform/graphics/texmap/TextureMapperAnimation.cpp. (Nicosia::shouldReverseAnimationValue): (Nicosia::normalizedAnimationValue): (Nicosia::normalizedAnimationValueForFillsForwards): (Nicosia::timingFunctionForAnimationValue): (Nicosia::Animation::Animation): (Nicosia::Animation::apply): (Nicosia::Animation::applyKeepingInternalState): (Nicosia::Animation::pause): (Nicosia::Animation::resume): (Nicosia::Animation::computeTotalRunningTime): (Nicosia::Animation::isActive const): (Nicosia::Animation::applyInternal): (Nicosia::Animations::add): (Nicosia::Animations::remove): (Nicosia::Animations::pause): (Nicosia::Animations::suspend): (Nicosia::Animations::resume): (Nicosia::Animations::apply): (Nicosia::Animations::applyKeepingInternalState): (Nicosia::Animations::hasActiveAnimationsOfType const): (Nicosia::Animations::hasRunningAnimations const): (Nicosia::Animations::getActiveAnimations const): * platform/graphics/nicosia/NicosiaAnimation.h: Renamed from Source/WebCore/platform/graphics/texmap/TextureMapperAnimation.h. (Nicosia::Animation::Animation): (Nicosia::Animation::keyframes const): (Nicosia::Animation::timingFunction const): (Nicosia::Animations::animations const): (Nicosia::Animations::animations): * platform/graphics/nicosia/NicosiaPlatformLayer.h: * platform/graphics/texmap/GraphicsLayerTextureMapper.cpp: (WebCore::GraphicsLayerTextureMapper::addAnimation): * platform/graphics/texmap/GraphicsLayerTextureMapper.h: * platform/graphics/texmap/TextureMapperLayer.cpp: (WebCore::TextureMapperLayer::setAnimations): (WebCore::TextureMapperLayer::syncAnimations): * platform/graphics/texmap/TextureMapperLayer.h: * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::addAnimation): * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.h: 2019-08-16 Yusuke Suzuki <ysuzuki@apple.com> Unreviewed, speculative build fix for WinCairo, part 2 https://bugs.webkit.org/show_bug.cgi?id=200526 * Modules/indexeddb/server/IDBSerializationContext.h: 2019-08-16 Yusuke Suzuki <ysuzuki@apple.com> Unreviewed, speculative build fix for WinCairo https://bugs.webkit.org/show_bug.cgi?id=200526 * Modules/indexeddb/server/UniqueIDBDatabaseConnection.h: 2019-08-15 Yusuke Suzuki <ysuzuki@apple.com> [WTF] Add makeUnique<T>, which ensures T is fast-allocated, WTF_MAKE_FAST_ALLOCATED annotation part https://bugs.webkit.org/show_bug.cgi?id=200620 Reviewed by Geoffrey Garen. * Modules/encryptedmedia/legacy/LegacyCDM.h: (WebCore::LegacyCDM::keySystem const): Deleted. (WebCore::LegacyCDM::client const): Deleted. (WebCore::LegacyCDM::setClient): Deleted. * Modules/encryptedmedia/legacy/LegacyCDMPrivate.h: * Modules/encryptedmedia/legacy/LegacyCDMSessionClearKey.h: * Modules/webaudio/AsyncAudioDecoder.h: (WebCore::AsyncAudioDecoder::DecodingTask::audioData): Deleted. (WebCore::AsyncAudioDecoder::DecodingTask::sampleRate const): Deleted. (WebCore::AsyncAudioDecoder::DecodingTask::successCallback): Deleted. (WebCore::AsyncAudioDecoder::DecodingTask::errorCallback): Deleted. (WebCore::AsyncAudioDecoder::DecodingTask::audioBuffer): Deleted. * Modules/webauthn/AuthenticatorCoordinator.h: * Modules/webdatabase/SQLStatement.h: (WebCore::SQLStatement::hasStatementCallback const): Deleted. (WebCore::SQLStatement::hasStatementErrorCallback const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: * Modules/webgpu/WHLSL/WHLSLResolvingType.h: * bindings/js/DOMPromiseProxy.h: * bindings/js/GCController.h: * bridge/jsc/BridgeJSC.h: * contentextensions/ContentExtensionsBackend.h: * dom/FullscreenManager.h: (WebCore::FullscreenManager::document): Deleted. (WebCore::FullscreenManager::document const): Deleted. (WebCore::FullscreenManager::topDocument const): Deleted. (WebCore::FullscreenManager::page const): Deleted. (WebCore::FullscreenManager::frame const): Deleted. (WebCore::FullscreenManager::documentElement const): Deleted. (WebCore::FullscreenManager::hasLivingRenderTree const): Deleted. (WebCore::FullscreenManager::pageCacheState const): Deleted. (WebCore::FullscreenManager::scheduleFullStyleRebuild): Deleted. (WebCore::FullscreenManager::fullscreenElement const): Deleted. (WebCore::FullscreenManager::isFullscreen const): Deleted. (WebCore::FullscreenManager::isFullscreenKeyboardInputAllowed const): Deleted. (WebCore::FullscreenManager::currentFullscreenElement const): Deleted. * dom/Microtasks.h: (WebCore::MicrotaskQueue::vm const): Deleted. * editing/CompositeEditCommand.h: * editing/mac/AlternativeTextUIController.h: * html/HTMLMediaElement.h: * inspector/InspectorFrontendClientLocal.h: * inspector/agents/WebHeapAgent.cpp: * layout/displaytree/DisplayRun.h: * layout/inlineformatting/InlineItem.h: * layout/inlineformatting/InlineLine.h: * layout/tableformatting/TableGrid.h: * loader/FrameLoader.h: (WebCore::FrameLoader::frame const): Deleted. (WebCore::FrameLoader::policyChecker const): Deleted. (WebCore::FrameLoader::history const): Deleted. (WebCore::FrameLoader::notifier const): Deleted. (WebCore::FrameLoader::subframeLoader const): Deleted. (WebCore::FrameLoader::mixedContentChecker const): Deleted. (WebCore::FrameLoader::urlSelected): Deleted. (WebCore::FrameLoader::reload): Deleted. (WebCore::FrameLoader::requestedHistoryItem const): Deleted. (WebCore::FrameLoader::documentLoader const): Deleted. (WebCore::FrameLoader::policyDocumentLoader const): Deleted. (WebCore::FrameLoader::provisionalDocumentLoader const): Deleted. (WebCore::FrameLoader::state const): Deleted. (WebCore::FrameLoader::shouldReportResourceTimingToParentFrame const): Deleted. (WebCore::FrameLoader::client const): Deleted. (WebCore::FrameLoader::forceSandboxFlags): Deleted. (WebCore::FrameLoader::hasOpenedFrames const): Deleted. (WebCore::FrameLoader::setLoadsSynchronously): Deleted. (WebCore::FrameLoader::loadsSynchronously const): Deleted. (WebCore::FrameLoader::stateMachine): Deleted. (WebCore::FrameLoader::quickRedirectComing const): Deleted. (WebCore::FrameLoader::pageDismissalEventBeingDispatched const): Deleted. (WebCore::FrameLoader::previousURL const): Deleted. (WebCore::FrameLoader::setOverrideCachePolicyForTesting): Deleted. (WebCore::FrameLoader::setOverrideResourceLoadPriorityForTesting): Deleted. (WebCore::FrameLoader::setStrictRawResourceValidationPolicyDisabledForTesting): Deleted. (WebCore::FrameLoader::isStrictRawResourceValidationPolicyDisabledForTesting): Deleted. (WebCore::FrameLoader::provisionalLoadErrorBeingHandledURL const): Deleted. (WebCore::FrameLoader::setProvisionalLoadErrorBeingHandledURL): Deleted. (WebCore::FrameLoader::isReloadingFromOrigin const): Deleted. (WebCore::FrameLoader::setAlwaysAllowLocalWebarchive): Deleted. (WebCore::FrameLoader::alwaysAllowLocalWebarchive const): Deleted. (WebCore::FrameLoader::loadWithDocumentLoader): Deleted. (WebCore::FrameLoader::loadWithNavigationAction): Deleted. (WebCore::FrameLoader::shouldTreatCurrentLoadAsContinuingLoad const): Deleted. * loader/NavigationDisabler.h: * loader/NavigationScheduler.h: * loader/cache/CachedResource.h: * loader/cache/CachedSVGDocumentReference.h: (WebCore::CachedSVGDocumentReference::loadRequested const): Deleted. (WebCore::CachedSVGDocumentReference::document): Deleted. * loader/ios/PreviewLoader.h: * page/CaptionUserPreferences.h: * page/PrewarmInformation.h: * page/ResizeObserver.h: * page/SuspendableTimer.h: * page/csp/ContentSecurityPolicyDirective.h: * page/ios/ContentChangeObserver.h: * page/ios/DOMTimerHoldingTank.h: * page/linux/ResourceUsageOverlayLinux.cpp: * page/mac/TextIndicatorWindow.h: * page/scrolling/ScrollSnapOffsetsInfo.h: * page/scrolling/ScrollingMomentumCalculator.h: * platform/CPUMonitor.h: * platform/FileMonitor.h: * platform/ScrollAnimation.h: * platform/SuddenTermination.h: * platform/audio/AudioBus.h: (WebCore::AudioBus::numberOfChannels const): Deleted. (WebCore::AudioBus::channel): Deleted. (WebCore::AudioBus::channel const): Deleted. (WebCore::AudioBus::length const): Deleted. (WebCore::AudioBus::sampleRate const): Deleted. (WebCore::AudioBus::setSampleRate): Deleted. (WebCore::AudioBus::reset): Deleted. (WebCore::AudioBus::AudioBus): Deleted. * platform/audio/AudioChannel.h: (WebCore::AudioChannel::AudioChannel): Deleted. (WebCore::AudioChannel::set): Deleted. (WebCore::AudioChannel::length const): Deleted. (WebCore::AudioChannel::mutableData): Deleted. (WebCore::AudioChannel::data const): Deleted. (WebCore::AudioChannel::zero): Deleted. (WebCore::AudioChannel::clearSilentFlag): Deleted. (WebCore::AudioChannel::isSilent const): Deleted. * platform/audio/AudioFIFO.h: (WebCore::AudioFIFO::framesInFifo const): Deleted. (WebCore::AudioFIFO::updateIndex): Deleted. * platform/audio/AudioPullFIFO.h: * platform/audio/AudioResampler.h: (WebCore::AudioResampler::rate const): Deleted. * platform/audio/AudioResamplerKernel.h: * platform/audio/AudioSession.cpp: * platform/audio/AudioSession.h: (WebCore::AudioSession::isActive const): Deleted. * platform/audio/Biquad.h: * platform/audio/Cone.h: (WebCore::ConeEffect::setInnerAngle): Deleted. (WebCore::ConeEffect::innerAngle const): Deleted. (WebCore::ConeEffect::setOuterAngle): Deleted. (WebCore::ConeEffect::outerAngle const): Deleted. (WebCore::ConeEffect::setOuterGain): Deleted. (WebCore::ConeEffect::outerGain const): Deleted. * platform/audio/DenormalDisabler.h: (WebCore::DenormalDisabler::DenormalDisabler): Deleted. (WebCore::DenormalDisabler::~DenormalDisabler): Deleted. (WebCore::DenormalDisabler::flushDenormalFloatToZero): Deleted. (WebCore::DenormalDisabler::getCSR): Deleted. (WebCore::DenormalDisabler::setCSR): Deleted. * platform/audio/DirectConvolver.h: * platform/audio/Distance.h: (WebCore::DistanceEffect::model): Deleted. (WebCore::DistanceEffect::setModel): Deleted. (WebCore::DistanceEffect::setRefDistance): Deleted. (WebCore::DistanceEffect::setMaxDistance): Deleted. (WebCore::DistanceEffect::setRolloffFactor): Deleted. (WebCore::DistanceEffect::refDistance const): Deleted. (WebCore::DistanceEffect::maxDistance const): Deleted. (WebCore::DistanceEffect::rolloffFactor const): Deleted. * platform/audio/DownSampler.h: * platform/audio/DynamicsCompressor.h: (WebCore::DynamicsCompressor::sampleRate const): Deleted. (WebCore::DynamicsCompressor::nyquist const): Deleted. (WebCore::DynamicsCompressor::tailTime const): Deleted. (WebCore::DynamicsCompressor::latencyTime const): Deleted. * platform/audio/DynamicsCompressorKernel.h: (WebCore::DynamicsCompressorKernel::latencyFrames const): Deleted. (WebCore::DynamicsCompressorKernel::sampleRate const): Deleted. (WebCore::DynamicsCompressorKernel::meteringGain const): Deleted. * platform/audio/EqualPowerPanner.h: * platform/audio/FFTConvolver.h: (WebCore::FFTConvolver::fftSize const): Deleted. * platform/audio/HRTFDatabase.h: (WebCore::HRTFDatabase::numberOfAzimuths): Deleted. (WebCore::HRTFDatabase::sampleRate const): Deleted. * platform/audio/HRTFElevation.h: (WebCore::HRTFElevation::HRTFElevation): Deleted. (WebCore::HRTFElevation::kernelListL): Deleted. (WebCore::HRTFElevation::kernelListR): Deleted. (WebCore::HRTFElevation::elevationAngle const): Deleted. (WebCore::HRTFElevation::numberOfAzimuths const): Deleted. (WebCore::HRTFElevation::sampleRate const): Deleted. * platform/audio/HRTFPanner.h: (WebCore::HRTFPanner::fftSize const): Deleted. (WebCore::HRTFPanner::sampleRate const): Deleted. * platform/audio/MultiChannelResampler.h: * platform/audio/PlatformAudioData.h: * platform/audio/Reverb.h: (WebCore::Reverb::impulseResponseLength const): Deleted. * platform/audio/ReverbAccumulationBuffer.h: (WebCore::ReverbAccumulationBuffer::readIndex const): Deleted. (WebCore::ReverbAccumulationBuffer::readTimeFrame const): Deleted. * platform/audio/ReverbConvolver.h: (WebCore::ReverbConvolver::impulseResponseLength const): Deleted. (WebCore::ReverbConvolver::inputBuffer): Deleted. (WebCore::ReverbConvolver::useBackgroundThreads const): Deleted. * platform/audio/ReverbConvolverStage.h: (WebCore::ReverbConvolverStage::inputReadIndex const): Deleted. * platform/audio/ReverbInputBuffer.h: (WebCore::ReverbInputBuffer::writeIndex const): Deleted. * platform/audio/SincResampler.h: * platform/audio/UpSampler.h: * platform/audio/ZeroPole.h: (WebCore::ZeroPole::ZeroPole): Deleted. (WebCore::ZeroPole::reset): Deleted. (WebCore::ZeroPole::setZero): Deleted. (WebCore::ZeroPole::setPole): Deleted. (WebCore::ZeroPole::zero const): Deleted. (WebCore::ZeroPole::pole const): Deleted. * platform/audio/cocoa/WebAudioBufferList.h: (WebCore::WebAudioBufferList::list const): Deleted. (WebCore::WebAudioBufferList::operator AudioBufferList& const): Deleted. (WebCore::WebAudioBufferList::kind const): Deleted. * platform/audio/ios/AudioSessionIOS.mm: * platform/audio/mac/CARingBuffer.h: * platform/encryptedmedia/clearkey/CDMClearKey.h: * platform/gamepad/mac/HIDGamepad.h: * platform/graphics/FloatPoint.h: * platform/graphics/Font.h: * platform/graphics/GraphicsContext.h: * platform/graphics/GraphicsContext3DPrivate.h: * platform/graphics/GraphicsContextImpl.h: * platform/graphics/GraphicsLayer.cpp: * platform/graphics/LegacyCDMSession.h: * platform/graphics/Region.h: * platform/graphics/VelocityData.h: * platform/graphics/avfoundation/AVTrackPrivateAVFObjCImpl.h: * platform/graphics/avfoundation/CDMFairPlayStreaming.h: * platform/graphics/avfoundation/CDMPrivateMediaSourceAVFObjC.h: * platform/graphics/avfoundation/ISOFairPlayStreamingPsshBox.h: * platform/graphics/avfoundation/cf/CDMSessionAVFoundationCF.h: * platform/graphics/avfoundation/cf/MediaPlayerPrivateAVFoundationCF.cpp: * platform/graphics/avfoundation/objc/CDMSessionAVFoundationObjC.h: * platform/graphics/avfoundation/objc/CDMSessionMediaSourceAVFObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h: * platform/graphics/ca/GraphicsLayerCA.h: * platform/graphics/cairo/FontCustomPlatformData.h: * platform/graphics/cairo/GraphicsContextPlatformPrivateCairo.h: * platform/graphics/cairo/PlatformContextCairo.h: * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: * platform/graphics/cv/ImageRotationSessionVT.h: (WebCore::ImageRotationSessionVT::RotationProperties::isIdentity const): Deleted. (WebCore::ImageRotationSessionVT::transform const): Deleted. (WebCore::ImageRotationSessionVT::rotationProperties const): Deleted. (WebCore::ImageRotationSessionVT::size): Deleted. (WebCore::ImageRotationSessionVT::rotatedSize): Deleted. * platform/graphics/cv/PixelBufferConformerCV.h: * platform/graphics/cv/TextureCacheCV.h: * platform/graphics/cv/VideoTextureCopierCV.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: * platform/graphics/gstreamer/VideoTextureCopierGStreamer.h: * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: * platform/graphics/holepunch/MediaPlayerPrivateHolePunch.h: * platform/graphics/iso/ISOBox.h: * platform/graphics/iso/ISOOriginalFormatBox.h: * platform/graphics/iso/ISOProtectionSchemeInfoBox.h: * platform/graphics/iso/ISOSchemeInformationBox.h: * platform/graphics/iso/ISOSchemeTypeBox.h: * platform/graphics/iso/ISOTrackEncryptionBox.h: * platform/graphics/iso/ISOVTTCue.cpp: (WebCore::ISOStringBox::contents): Deleted. * platform/graphics/iso/ISOVTTCue.h: (WebCore::ISOWebVTTCue::boxTypeName): Deleted. (WebCore::ISOWebVTTCue::presentationTime const): Deleted. (WebCore::ISOWebVTTCue::duration const): Deleted. (WebCore::ISOWebVTTCue::sourceID const): Deleted. (WebCore::ISOWebVTTCue::id const): Deleted. (WebCore::ISOWebVTTCue::originalStartTime const): Deleted. (WebCore::ISOWebVTTCue::settings const): Deleted. (WebCore::ISOWebVTTCue::cueText const): Deleted. * platform/graphics/nicosia/NicosiaPaintingOperation.h: * platform/graphics/nicosia/texmap/NicosiaBackingStoreTextureMapperImpl.h: * platform/graphics/nicosia/texmap/NicosiaCompositionLayerTextureMapperImpl.h: * platform/graphics/nicosia/texmap/NicosiaContentLayerTextureMapperImpl.h: * platform/graphics/nicosia/texmap/NicosiaGC3DLayer.h: * platform/graphics/nicosia/texmap/NicosiaImageBackingTextureMapperImpl.h: * platform/graphics/opengl/Extensions3DOpenGLCommon.h: * platform/graphics/texmap/TextureMapperGC3DPlatformLayer.h: * platform/graphics/texmap/coordinated/Tile.h: * platform/graphics/win/FontCustomPlatformData.h: * platform/graphics/win/FullScreenController.cpp: * platform/graphics/win/MediaPlayerPrivateFullscreenWindow.h: * platform/graphics/win/MediaPlayerPrivateMediaFoundation.h: * platform/graphics/win/PlatformContextDirect2D.h: * platform/graphics/win/WKCAImageQueue.cpp: * platform/gtk/PasteboardHelper.cpp: * platform/ios/LegacyTileGrid.h: * platform/mediarecorder/MediaRecorderPrivateAVFImpl.h: * platform/mediastream/gstreamer/GStreamerAudioData.h: (WebCore::GStreamerAudioData::GStreamerAudioData): Deleted. (WebCore::GStreamerAudioData::getSample): Deleted. (WebCore::GStreamerAudioData::getAudioInfo): Deleted. (WebCore::GStreamerAudioData::kind const): Deleted. * platform/mediastream/gstreamer/GStreamerCapturer.h: * platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp: * platform/mediastream/libwebrtc/GStreamerVideoDecoderFactory.h: * platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: * platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.h: * platform/mediastream/libwebrtc/LibWebRTCDTMFSenderBackend.h: * platform/mediastream/libwebrtc/LibWebRTCProvider.cpp: * platform/mediastream/libwebrtc/LibWebRTCProvider.h: * platform/mediastream/libwebrtc/LibWebRTCProviderCocoa.h: * platform/mock/MediaPlaybackTargetPickerMock.h: * platform/mock/RTCDataChannelHandlerMock.h: * platform/network/ResourceErrorBase.h: * platform/network/curl/CookieJarDB.h: * platform/network/curl/CurlCacheEntry.h: * platform/network/curl/CurlContext.h: * platform/network/curl/CurlMultipartHandle.h: * platform/network/curl/CurlRequestScheduler.h: * platform/network/curl/CurlSSLVerifier.h: * platform/network/ios/PreviewConverter.h: * platform/network/soup/NetworkStorageSessionSoup.cpp: * platform/vr/openvr/VRPlatformDisplayOpenVR.h: * platform/vr/openvr/VRPlatformManagerOpenVR.h: * rendering/HitTestResult.h: * rendering/LayerOverlapMap.cpp: * rendering/RenderLayerCompositor.h: * rendering/svg/RenderSVGResourceMasker.h: * replay/UserInputBridge.h: * svg/graphics/filters/SVGFilterBuilder.h: * svg/properties/SVGAttributeAnimator.h: * svg/properties/SVGDecoratedProperty.h: * svg/properties/SVGPropertyAnimatorFactory.h: * testing/InternalSettings.cpp: * testing/LegacyMockCDM.cpp: * testing/LegacyMockCDM.h: * testing/MockCDMFactory.h: * workers/WorkerEventQueue.cpp: * workers/WorkerEventQueue.h: * workers/service/ServiceWorkerContainer.h: * worklets/PaintWorkletGlobalScope.h: * xml/XMLErrors.h: * xml/parser/XMLDocumentParserLibxml2.cpp: 2019-08-15 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Rename contentVisibilityDidChange to elementDidBecomeVisible https://bugs.webkit.org/show_bug.cgi?id=200780 <rdar://problem/54358330> Reviewed by Simon Fraser. "elementDidBecomeVisible" name is more accurate and also we'll probably start tracking changes from visible to hidden soon. * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::didFinishTransition): (WebCore::ContentChangeObserver::visibilityChangedFromHiddenToVisible): (WebCore::ContentChangeObserver::adjustObservedState): (WebCore::ContentChangeObserver::StyleChangeScope::~StyleChangeScope): (WebCore::ContentChangeObserver::contentVisibilityDidChange): Deleted. * page/ios/ContentChangeObserver.h: 2019-08-15 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Keep track of all the visibility candidates. https://bugs.webkit.org/show_bug.cgi?id=200777 <rdar://problem/54356331> Reviewed by Simon Fraser. In order to find out whether a visible (and actionable) content change happened, we need to keep track of all the candidate elements. Test: fast/events/touch/ios/content-observation/going-from-hidden-to-visible-and-to-hidden2.html * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::reset): (WebCore::ContentChangeObserver::rendererWillBeDestroyed): (WebCore::ContentChangeObserver::contentVisibilityDidChange): (WebCore::ContentChangeObserver::shouldObserveVisibilityChangeForElement): * page/ios/ContentChangeObserver.h: 2019-08-15 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Add unary plus https://bugs.webkit.org/show_bug.cgi?id=200753 Reviewed by Saam Barati. HLSL has these, so we should too. Test: webgpu/whlsl/vector-matrix-addition-subtraction.html * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-08-15 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Matrices should have constructors that take a flattened list of scalars https://bugs.webkit.org/show_bug.cgi?id=200804 Reviewed by Saam Barati. HLSL has them, so we should too. Test: webgpu/whlsl/matrix-constructors-list-of-scalars.html * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-08-15 Sihui Liu <sihui_liu@apple.com> Use one VM per thread for IDB serialization work in network process https://bugs.webkit.org/show_bug.cgi?id=200526 Reviewed by Geoffrey Garen. We had one static VM in UniqueIDBDatabase for serialization/deserialization in MemoryObjectStore. This VM was never destroyed and could be used on different background threads. We also had one VM per SQLiteIDBBackingStore for serialization/deserialization in SQLiteIDBBackingStore. If there were multiple IndexedDB databases of the same session opened, we would have multiple VMs created on the same thread. Each VM has its memory allocator and garbage collector, which takes up memory. To be more memory efficient and safe, we can use one VM per thread in the network process, and create/destroy the VMs on demand. * Modules/indexeddb/server/IDBSerializationContext.cpp: Added. (WebCore::IDBServer::IDBSerializationContext::getOrCreateIDBSerializationContext): (WebCore::IDBServer::IDBSerializationContext::~IDBSerializationContext): (WebCore::IDBServer::IDBSerializationContext::initializeVM): (WebCore::IDBServer::IDBSerializationContext::vm): (WebCore::IDBServer::IDBSerializationContext::execState): (WebCore::IDBServer::IDBSerializationContext::IDBSerializationContext): * Modules/indexeddb/server/IDBSerializationContext.h: Added. * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::createBackingStore): * Modules/indexeddb/server/MemoryIDBBackingStore.cpp: (WebCore::IDBServer::MemoryIDBBackingStore::create): (WebCore::IDBServer::MemoryIDBBackingStore::MemoryIDBBackingStore): (WebCore::IDBServer::MemoryIDBBackingStore::createObjectStore): * Modules/indexeddb/server/MemoryIDBBackingStore.h: * Modules/indexeddb/server/MemoryObjectStore.cpp: (WebCore::IDBServer::MemoryObjectStore::create): (WebCore::IDBServer::MemoryObjectStore::MemoryObjectStore): (WebCore::IDBServer::MemoryObjectStore::updateIndexesForPutRecord): (WebCore::IDBServer::MemoryObjectStore::populateIndexWithExistingRecords): * Modules/indexeddb/server/MemoryObjectStore.h: * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::SQLiteIDBBackingStore): (WebCore::IDBServer::SQLiteIDBBackingStore::~SQLiteIDBBackingStore): (WebCore::IDBServer::SQLiteIDBBackingStore::updateOneIndexForAddRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::updateAllIndexesForAddRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::initializeVM): Deleted. (WebCore::IDBServer::SQLiteIDBBackingStore::vm): Deleted. (WebCore::IDBServer::SQLiteIDBBackingStore::globalObject): Deleted. * Modules/indexeddb/server/SQLiteIDBBackingStore.h: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::databaseThreadVM): Deleted. (WebCore::IDBServer::UniqueIDBDatabase::databaseThreadExecState): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: * Sources.txt: 2019-08-15 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Dispatch synthetic click when the visibility candidate element becomes hidden again. https://bugs.webkit.org/show_bug.cgi?id=200773 <rdar://problem/54351728> Reviewed by Simon Fraser. This patch fixes the case when the candidate element (going from hidden to visible) becomes hidden by the end of the observation window. It essentially means that no visible change has happened and we should proceed with dispatching the synthetic click event. We now keep track of the candidate element and reset the visiblity state when it loses its renderer. Test: fast/events/touch/ios/content-observation/going-from-hidden-to-visible-and-to-hidden.html * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::didAddTransition): (WebCore::ContentChangeObserver::didFinishTransition): (WebCore::ContentChangeObserver::didInstallDOMTimer): (WebCore::ContentChangeObserver::reset): (WebCore::ContentChangeObserver::rendererWillBeDestroyed): (WebCore::ContentChangeObserver::contentVisibilityDidChange): (WebCore::ContentChangeObserver::touchEventDidStart): (WebCore::ContentChangeObserver::touchEventDidFinish): (WebCore::ContentChangeObserver::mouseMovedDidStart): (WebCore::ContentChangeObserver::mouseMovedDidFinish): (WebCore::ContentChangeObserver::adjustObservedState): (WebCore::ContentChangeObserver::StyleChangeScope::~StyleChangeScope): (WebCore::ContentChangeObserver::hasDeterminateState const): Deleted. * page/ios/ContentChangeObserver.h: (WebCore::ContentChangeObserver::hasObservedTransition const): (WebCore::ContentChangeObserver::setTouchEventIsBeingDispatched): (WebCore::ContentChangeObserver::isTouchEventBeingDispatched const): (WebCore::ContentChangeObserver::setMouseMovedEventIsBeingDispatched): (WebCore::ContentChangeObserver::isMouseMovedEventBeingDispatched const): (WebCore::ContentChangeObserver::isObservingContentChanges const): 2019-08-15 Justin Fan <justin_fan@apple.com> Unreviewed suggested patch follow-up to https://bugs.webkit.org/show_bug.cgi?id=200740. * platform/graphics/gpu/GPURequestAdapterOptions.h: (): Deleted. 2019-08-15 Brent Fulgham <bfulgham@apple.com> [FTW] Support web fonts https://bugs.webkit.org/show_bug.cgi?id=200771 <rdar://problem/54350291> Reviewed by Dean Jackson. The current code path for handling web fonts uses 'AddFontMemResourceEx'. Unfortunately, this only updates the font caches used by GDI, and is not exposed to DirectWrite. This patch does the following: 1. Moves some code into a new DirectWriteUtilities file, similar to how Direct2D is handled, so we can share code in more places. 2. After adding the font to GDI, it adds the font information to the DirectWrite font cache. 3. Add logic to check the overall system DirectWrite fonts, as well as the custom font cache used for downloaded fonts. * PlatformFTW.cmake: Add DirectWriteUtilities.cpp * css/CSSFontFaceSource.cpp: * loader/cache/CachedFont.cpp: * loader/cache/CachedSVGFont.cpp: * platform/graphics/Font.cpp: * platform/graphics/Font.h: * platform/graphics/FontCache.cpp: * platform/graphics/FontPlatformData.cpp: * platform/graphics/FontPlatformData.h: * platform/graphics/opentype/OpenTypeUtilities.cpp: (WebCore::renameAndActivateFont): * platform/graphics/win/DirectWriteUtilities.cpp: Added. * platform/graphics/win/DirectWriteUtilities.h: Added. * platform/graphics/win/FontCacheWin.cpp: (WebCore::createGDIFont): * platform/graphics/win/FontCascadeDirect2D.cpp: * platform/graphics/win/FontCustomPlatformData.cpp: (WebCore::FontCustomPlatformData::fontPlatformData): * platform/graphics/win/FontPlatformDataDirect2D.cpp: (WebCore::FontPlatformData::platformDataInit): (WebCore::FontPlatformData::FontPlatformData): (WebCore::FontPlatformData::createFallbackFont): * platform/graphics/win/FontPlatformDataWin.cpp: * platform/graphics/win/GlyphPageTreeNodeDirect2D.cpp: (WebCore::GlyphPage::fill): * platform/graphics/win/GraphicsContextDirect2D.cpp: * platform/graphics/win/SimpleFontDataDirect2D.cpp: (WebCore::Font::systemDWriteFactory): Deleted. (WebCore::Font::systemDWriteGdiInterop): Deleted. * platform/graphics/win/SimpleFontDataWin.cpp: 2019-08-15 Jer Noble <jer.noble@apple.com> [Cocoa] Adopt -preventDisplaySleepForVideoPlayback https://bugs.webkit.org/show_bug.cgi?id=200774 Reviewed by Eric Carlson. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureLayer): 2019-08-15 Robin Morisset <rmorisset@apple.com> [WHLSL] Don't accept operator&& or operator|| in the Lexer https://bugs.webkit.org/show_bug.cgi?id=200785 Reviewed by Saam Barati. Implementing && or || as function calls would lose us short-circuiting. 2 new tests in LayoutTests/webgpu/whlsl/lexing.html * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::Lexer::consumeTokenFromStream): 2019-08-15 Saam Barati <sbarati@apple.com> Unreviewed. Debug build fix after r248730. * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): 2019-08-15 Devin Rousso <drousso@apple.com> Web Inspector: support `console.screenshot` with detached <canvas> https://bugs.webkit.org/show_bug.cgi?id=200723 Reviewed by Joseph Pecoraro. * page/PageConsoleClient.cpp: (WebCore::snapshotCanvas): Added. (WebCore::PageConsoleClient::screenshot): 2019-08-15 Sihui Liu <sihui_liu@apple.com> Some improvements on web storage https://bugs.webkit.org/show_bug.cgi?id=200373 Reviewed by Geoffrey Garen. Remove storage type EphemeralLocalStorage, which is used for localStorage in ephemeral session, and use LocalStorage instead. Add SessionID to StorageNamespace to make StorageNamespace session-specific. No new test, updating existing tests for new behavior. * loader/EmptyClients.cpp: (WebCore::EmptyStorageNamespaceProvider::createLocalStorageNamespace): (WebCore::EmptyStorageNamespaceProvider::createTransientLocalStorageNamespace): (WebCore::EmptyStorageNamespaceProvider::createEphemeralLocalStorageNamespace): Deleted. * page/Chrome.cpp: (WebCore::Chrome::createWindow const): ephemeral localStorage of different windows will connect to the same StorageArea in network process, so no need to copy from parent window to child window. * page/DOMWindow.cpp: (WebCore::DOMWindow::prewarmLocalStorageIfNecessary): localStorage will be prewarmed in network process in the initialization of StorageAreaMap. * page/Page.cpp: (WebCore::m_applicationManifest): (WebCore::Page::~Page): (WebCore::Page::setSessionID): (WebCore::Page::ephemeralLocalStorage): Deleted. (WebCore::Page::setEphemeralLocalStorage): Deleted. (WebCore::Page::setStorageNamespaceProvider): Deleted. * page/Page.h: (WebCore::Page::storageNamespaceProvider): * storage/Storage.cpp: (WebCore::Storage::prewarm): Deleted. * storage/Storage.h: * storage/StorageArea.h: (WebCore::StorageArea::closeDatabaseIfIdle): (WebCore::StorageArea::prewarm): Deleted. * storage/StorageNamespace.h: * storage/StorageNamespaceProvider.cpp: (WebCore::StorageNamespaceProvider::~StorageNamespaceProvider): (WebCore::StorageNamespaceProvider::localStorageArea): (WebCore::StorageNamespaceProvider::localStorageNamespace): (WebCore::StorageNamespaceProvider::transientLocalStorageNamespace): (WebCore::StorageNamespaceProvider::enableLegacyPrivateBrowsingForTesting): change SessionID of storageNamespace and update every StorageArea in this namespace. (WebCore::StorageNamespaceProvider::addPage): Deleted. (WebCore::StorageNamespaceProvider::removePage): Deleted. * storage/StorageNamespaceProvider.h: * storage/StorageType.h: (WebCore::isLocalStorage): 2019-08-15 Saam Barati <sbarati@apple.com> [WHLSL] Make length, clamp, operator+, operator-, operator*, operator/, operator[], operator[]=, operator.xy, operator.xy=, native https://bugs.webkit.org/show_bug.cgi?id=200700 Reviewed by Robin Morisset. This makes us 50% faster in compute_boids. Tests: webgpu/whlsl/clamp-stdlib.html webgpu/whlsl/length-stdlib.html webgpu/whlsl/operator-div.html webgpu/whlsl/operator-minus.html webgpu/whlsl/operator-plus.html webgpu/whlsl/operator-times.html webgpu/whlsl/operator-vector-assign.html webgpu/whlsl/operator-vector-load.html webgpu/whlsl/operator-xy.html * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.cpp: (WebCore::WHLSL::includeStandardLibrary): 2019-08-15 Robin Morisset <rmorisset@apple.com> [WHLSL] Trivial clean-up of the MSL code generated https://bugs.webkit.org/show_bug.cgi?id=200525 Reviewed by Darin Adler. Emit simpler code for ternary expressions Remove duplicate {} around functions No new tests as it is covered by the existing ones. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): 2019-08-15 Youenn Fablet <youenn@apple.com> Always create a Document with a valid SessionID https://bugs.webkit.org/show_bug.cgi?id=200727 Reviewed by Alex Christensen. Pass a valid SessionID to the Document constructor. This allows getting us closer to use SessionID like ObjectIdentifier. Add a SessionID getter from Frame and use it when constructing a Document. Otherwise, retrieve the SessionID from the corresponding context. No change of behavior. * dom/DOMImplementation.cpp: (WebCore::createXMLDocument): (WebCore::DOMImplementation::createDocument): (WebCore::DOMImplementation::createHTMLDocument): * dom/DOMImplementation.h: * dom/Document.cpp: (WebCore::Document::Document): (WebCore::m_undoManager): (WebCore::Document::create): (WebCore::Document::createNonRenderedPlaceholder): (WebCore::Document::cloneDocumentWithoutChildren const): (WebCore::Document::ensureTemplateDocument): * dom/Document.h: (WebCore::Document::create): (WebCore::Document::createNonRenderedPlaceholder): Deleted. * dom/XMLDocument.h: (WebCore::XMLDocument::create): (WebCore::XMLDocument::createXHTML): (WebCore::XMLDocument::XMLDocument): * html/FTPDirectoryDocument.cpp: (WebCore::FTPDirectoryDocument::FTPDirectoryDocument): * html/FTPDirectoryDocument.h: * html/HTMLDocument.cpp: (WebCore::HTMLDocument::createSynthesizedDocument): (WebCore::HTMLDocument::HTMLDocument): (WebCore::HTMLDocument::cloneDocumentWithoutChildren const): * html/HTMLDocument.h: (WebCore::HTMLDocument::create): (WebCore::HTMLDocument::createSynthesizedDocument): Deleted. * html/ImageDocument.cpp: (WebCore::ImageDocument::ImageDocument): * html/MediaDocument.cpp: (WebCore::MediaDocument::MediaDocument): * html/MediaDocument.h: * html/PluginDocument.cpp: (WebCore::PluginDocument::PluginDocument): * html/PluginDocument.h: * html/TextDocument.cpp: (WebCore::TextDocument::TextDocument): * html/TextDocument.h: * inspector/DOMPatchSupport.cpp: (WebCore::DOMPatchSupport::patchDocument): * loader/DocumentWriter.cpp: (WebCore::DocumentWriter::createDocument): (WebCore::DocumentWriter::begin): * loader/SinkDocument.cpp: (WebCore::SinkDocument::SinkDocument): * loader/SinkDocument.h: * loader/cache/CachedSVGDocument.cpp: (WebCore::CachedSVGDocument::finishLoading): * loader/cache/CachedSVGFont.cpp: (WebCore::CachedSVGFont::ensureCustomFontData): * page/Frame.cpp: (WebCore::Frame::sessionID const): * page/Frame.h: * svg/SVGDocument.cpp: (WebCore::SVGDocument::SVGDocument): (WebCore::SVGDocument::cloneDocumentWithoutChildren const): * svg/SVGDocument.h: (WebCore::SVGDocument::create): * xml/DOMParser.cpp: (WebCore::DOMParser::parseFromString): * xml/DOMParser.h: * xml/DOMParser.idl: * xml/XMLHttpRequest.cpp: * xml/XSLTProcessor.cpp: (WebCore::XSLTProcessor::createDocumentFromSource): 2019-08-15 Antti Koivisto <antti@apple.com> Negative size box with border radius causes hang under WebCore::approximateAsRegion https://bugs.webkit.org/show_bug.cgi?id=200769 <rdar://problem/53380674> Reviewed by Alex Christensen. If a box's width or height computes negative the rounded border rect will also be negative. This caused near-infinite loop during rounded border region approximation. Test: fast/css/border-radius-negative-size.html * platform/graphics/RoundedRect.cpp: (WebCore::approximateAsRegion): Bail out if the region is empty (which includes negative sizes). For safety also limit the number of rectangles we generate for corner arc approximation. 2019-08-15 Thibault Saunier <tsaunier@igalia.com> [GStreamer] Deal with slow buffer consumption in GStreamerMediaStreamSource https://bugs.webkit.org/show_bug.cgi?id=200633 Refactoring the GStreamerMediaStreamSource factoring out streams specific data in a dedicated structure. Reviewed by Philippe Normand. No new tests, since I do not see how to reproduce that in a test in a simple way, this aims at enhancing user experience when running under high load. * platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp: (WebCore::_WebKitMediaStreamSrc::SourceData::reset): (WebCore::_WebKitMediaStreamSrc::SourceData::src): (WebCore::_WebKitMediaStreamSrc::SourceData::setSrc): (WebCore::_WebKitMediaStreamSrc::SourceData::isUsed): (WebCore::_WebKitMediaStreamSrc::SourceData::pushSample): (WebCore::webkitMediaStreamSrcDispose): (WebCore::webkit_media_stream_src_init): (WebCore::webkitMediaStreamSrcNeedDataCb): (WebCore::webkitMediaStreamSrcEnoughDataCb): (WebCore::webkitMediaStreamSrcSetupAppSrc): (WebCore::webkitMediaStreamSrcRemoveTrackByType): (WebCore::webkitMediaStreamSrcPushVideoSample): (WebCore::webkitMediaStreamSrcPushAudioSample): 2019-08-15 Youenn Fablet <youenn@apple.com> Make mock libwebrtc tests run with unified plan https://bugs.webkit.org/show_bug.cgi?id=200713 Reviewed by Alex Christensen. Update mock endpoint to pass mock webrtc tests with unified plan. This requires implementing support for mock transceivers. Covered by existing tests. * testing/Internals.cpp: (WebCore::Internals::useMockRTCPeerConnectionFactory): Update assert to mandate unified plan. * testing/MockLibWebRTCPeerConnection.cpp: (WebCore::MockLibWebRTCPeerConnection::~MockLibWebRTCPeerConnection): (WebCore::MockLibWebRTCPeerConnection::GetTransceivers const): (WebCore::MockLibWebRTCPeerConnection::AddTrack): (WebCore::MockLibWebRTCPeerConnection::RemoveTrack): (WebCore::MockLibWebRTCPeerConnection::CreateOffer): (WebCore::MockLibWebRTCPeerConnection::CreateAnswer): * testing/MockLibWebRTCPeerConnection.h: (WebCore::MockRtpSender::MockRtpSender): (WebCore::MockRtpReceiver::id const): (WebCore::MockRtpReceiver::GetParameters const): (WebCore::MockRtpReceiver::SetParameters): (WebCore::MockRtpReceiver::SetObserver): (WebCore::MockRtpTransceiver::MockRtpTransceiver): (WebCore::MockLibWebRTCPeerConnection::MockLibWebRTCPeerConnection): (WebCore::MockLibWebRTCPeerConnection::gotLocalDescription): 2019-08-15 Chris Dumez <cdumez@apple.com> Unreviewed WinCairo build fix after r248713. * platform/network/curl/NetworkStorageSessionCurl.cpp: (WebCore::NetworkStorageSession::setCookiesFromDOM const): (WebCore::NetworkStorageSession::cookiesForDOM const): (WebCore::NetworkStorageSession::getRawCookies const): (WebCore::NetworkStorageSession::cookieRequestHeaderFieldValue const): 2019-08-15 Simon Fraser <simon.fraser@apple.com> Use ObjectIdentifier<FrameIdentifierType> for frameIDs https://bugs.webkit.org/show_bug.cgi?id=199986 Reviewed by Ryosuke Niwa. Use the strongly-typed FrameIdentifier instead of uint64_t as frame identifiers everywhere. * WebCore.xcodeproj/project.pbxproj: * loader/CookieJar.cpp: (WebCore::CookieJar::cookies const): (WebCore::CookieJar::setCookies): (WebCore::CookieJar::cookieRequestHeaderFieldValue const): (WebCore::CookieJar::getRawCookies const): * loader/CookieJar.h: * loader/EmptyFrameLoaderClient.h: * loader/FrameLoaderClient.h: * loader/NavigationAction.cpp: * loader/NavigationAction.h: (WebCore::NavigationAction::Requester::frameID const): * page/ChromeClient.h: * page/GlobalFrameIdentifier.h: (WebCore::GlobalFrameIdentifier::decode): * platform/network/CookieRequestHeaderFieldProxy.h: * platform/network/NetworkStorageSession.cpp: (WebCore::NetworkStorageSession::shouldBlockCookies const): (WebCore::NetworkStorageSession::hasStorageAccess const): (WebCore::NetworkStorageSession::grantStorageAccess): (WebCore::NetworkStorageSession::removeStorageAccessForFrame): * platform/network/NetworkStorageSession.h: * platform/network/cocoa/NetworkStorageSessionCocoa.mm: (WebCore::cookiesForURL): (WebCore::cookiesForSession): (WebCore::NetworkStorageSession::cookiesForDOM const): (WebCore::NetworkStorageSession::cookieRequestHeaderFieldValue const): (WebCore::NetworkStorageSession::setCookiesFromDOM const): (WebCore::NetworkStorageSession::getRawCookies const): 2019-08-15 Thibault Saunier <tsaunier@igalia.com> [GStreamer][WebRTC]: openh264 encoder bitrate is in bits per second https://bugs.webkit.org/show_bug.cgi?id=200578 Reviewed by Philippe Normand. Not really testable as is. * platform/mediastream/libwebrtc/GStreamerVideoEncoder.cpp: (gst_webrtc_video_encoder_class_init): 2019-08-14 Alexey Shvayka <shvaikalesh@gmail.com> Error thrown during "acceptNode" lookup is overridden https://bugs.webkit.org/show_bug.cgi?id=200735 Reviewed by Ross Kirsling. Test: imported/w3c/web-platform-tests/dom/traversal/TreeWalker-acceptNode-filter-expected.html * bindings/js/JSCallbackData.cpp: (WebCore::JSCallbackData::invokeCallback): Catch and return exception of callback->get call. 2019-08-14 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Variables shouldn't be able to have void type https://bugs.webkit.org/show_bug.cgi?id=200751 Reviewed by Robin Morisset. Trivial fix. Found by https://github.com/gpuweb/WHLSL/issues/320. Test: webgpu/whlsl/void-variable-parameter.html * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): 2019-08-14 Justin Fan <justin_fan@apple.com> [WebGPU] Use of WebGPU should not force discrete GPU https://bugs.webkit.org/show_bug.cgi?id=200740 Reviewed by Myles C. Maxfield. Request a low-power device from Metal by default. No change in testable behavior. * platform/graphics/gpu/GPURequestAdapterOptions.h: * platform/graphics/gpu/cocoa/GPUDeviceMetal.mm: (WebCore::GPUDevice::tryCreate): 2019-08-14 Chris Dumez <cdumez@apple.com> Potentially non thread-safe usage of WebCore::MediaSample https://bugs.webkit.org/show_bug.cgi?id=200734 Reviewed by Eric Carlson. ImageSource is a main thread object but ends up getting passed to a background queue for image decoding. In some cases, the background queue ends up being the last one holding a ref to the ImageSource which ends up destroying the ImageSource on a background thread. Doing so is not safe as shown by the crash. To address the issue, have ImageSource subclass ThreadSafeRefCounted<ImageSource, WTF::DestructionThread::Main> so that it is always destroyed on the main thread. No new tests, currently crashing on the debug bots. * platform/graphics/ImageSource.cpp: (WebCore::ImageSource::ImageSource): (WebCore::ImageSource::~ImageSource): * platform/graphics/ImageSource.h: 2019-08-14 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r248526. Caused two IndexedDB perf tests to fail Reverted changeset: "Remove IDB-specific quota" https://bugs.webkit.org/show_bug.cgi?id=196545 https://trac.webkit.org/changeset/248526 2019-08-14 Keith Rollin <krollin@apple.com> Remove support for macOS < 10.13 https://bugs.webkit.org/show_bug.cgi?id=200694 <rdar://problem/54278851> Reviewed by Youenn Fablet. Update conditionals that reference __MAC_OS_X_VERSION_MIN_REQUIRED and __MAC_OS_X_VERSION_MAX_ALLOWED, assuming that they both have values >= 101300. This means that expressions like "__MAC_OS_X_VERSION_MIN_REQUIRED < 101300" are always False and "__MAC_OS_X_VERSION_MIN_REQUIRED >= 101300" are always True. No new tests -- no added or changed functionality. * Modules/applepay/cocoa/PaymentContactCocoa.mm: (WebCore::subLocality): (WebCore::setSubLocality): (WebCore::subAdministrativeArea): (WebCore::setSubAdministrativeArea): * WebCorePrefix.h: * crypto/mac/CryptoKeyRSAMac.cpp: * editing/cocoa/WebContentReaderCocoa.mm: * page/mac/TextIndicatorWindow.mm: (-[WebTextIndicatorView initWithFrame:textIndicator:margin:offset:]): * platform/PlatformScreen.h: * platform/cocoa/NetworkExtensionContentFilter.mm: (WebCore::NetworkExtensionContentFilter::initialize): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::seekableTimeRangesLastModifiedTime const): (WebCore::MediaPlayerPrivateAVFoundationObjC::liveUpdateInterval const): * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontDatabase::fontForPostScriptName): (WebCore::variationCapabilitiesForFontDescriptor): (WebCore::FontCache::lastResortFallbackFont): * platform/graphics/cocoa/FontPlatformDataCocoa.mm: (WebCore::cascadeToLastResortAndVariationsFontDescriptor): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::setGPUByRegistryID): (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::screenDidChange): (WebCore::setGPUByDisplayMask): Deleted. * platform/graphics/cv/VideoTextureCopierCV.cpp: * platform/graphics/gpu/cocoa/GPUDeviceMetal.mm: (WebCore::isAcceptableDevice): * platform/graphics/mac/FontCacheMac.mm: (WebCore::platformFontWithFamilySpecialCase): * platform/graphics/mac/FontCustomPlatformData.cpp: (WebCore::createFontCustomPlatformData): * platform/mac/DragImageMac.mm: (WebCore::LinkImageLayout::LinkImageLayout): (WebCore::createDragImageForLink): * platform/mac/PlatformScreenMac.mm: (WebCore::collectScreenProperties): (WebCore::gpuIDForDisplayMask): * platform/mac/WebPlaybackControlsManager.h: * platform/mac/WebPlaybackControlsManager.mm: (toAVTouchBarMediaSelectionOptionType): (mediaSelectionOptions): (-[WebPlaybackControlsManager generateFunctionBarThumbnailsForTimes:size:completionHandler:]): Deleted. (-[WebPlaybackControlsManager generateFunctionBarAudioAmplitudeSamples:completionHandler:]): Deleted. (-[WebPlaybackControlsManager canBeginFunctionBarScrubbing]): Deleted. (-[WebPlaybackControlsManager beginFunctionBarScrubbing]): Deleted. (-[WebPlaybackControlsManager endFunctionBarScrubbing]): Deleted. * rendering/RenderThemeMac.mm: (WebCore::RenderThemeMac::platformActiveTextSearchHighlightColor const): (WebCore::RenderThemeMac::systemColor const): 2019-08-14 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Any previously destroyed renderer should not be considered a candidate for content observation. https://bugs.webkit.org/show_bug.cgi?id=200732 <rdar://problem/54319654> Reviewed by Simon Fraser. A visible element should not be considered a candidate to content change observation when it loses the visiblity status momentarily. This patch extends the check of re-constructed renderers for the duration of the content change observation (as opposed to just a single render tree update cycle) Test: fast/events/touch/ios/content-observation/visible-content-gains-new-renderer2.html * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::reset): (WebCore::ContentChangeObserver::rendererWillBeDestroyed): (WebCore::ContentChangeObserver::adjustObservedState): (WebCore::ContentChangeObserver::renderTreeUpdateDidStart): Deleted. (WebCore::ContentChangeObserver::renderTreeUpdateDidFinish): Deleted. (WebCore::ContentChangeObserver::stopContentObservation): Deleted. (WebCore::ContentChangeObserver::willDestroyRenderer): Deleted. (WebCore::ContentChangeObserver::RenderTreeUpdateScope::RenderTreeUpdateScope): Deleted. (WebCore::ContentChangeObserver::RenderTreeUpdateScope::~RenderTreeUpdateScope): Deleted. * page/ios/ContentChangeObserver.h: (WebCore::ContentChangeObserver::isObservingContentChanges const): * rendering/RenderElement.cpp: (WebCore::RenderElement::willBeDestroyed): * rendering/updating/RenderTreeUpdater.cpp: (WebCore::RenderTreeUpdater::updateRenderTree): (WebCore::RenderTreeUpdater::tearDownRenderers): 2019-08-14 Andy Estes <aestes@apple.com> [Cocoa] Add some WKA extension points https://bugs.webkit.org/show_bug.cgi?id=200506 <rdar://problem/51682474> Reviewed by Tim Horton. * Modules/applepay/ApplePayPayment.h: * Modules/applepay/ApplePayPaymentMethod.h: * Modules/applepay/ApplePayRequestBase.cpp: (WebCore::finishConverting): (WebCore::convertAndValidate): * Modules/applepay/ApplePayRequestBase.h: * Modules/applepay/ApplePaySessionPaymentRequest.h: * Modules/applepay/PaymentCoordinatorClient.cpp: (WebCore::PaymentCoordinatorClient::supportsVersion): * Modules/applepay/cocoa/PaymentCocoa.mm: (WebCore::convert): * Modules/applepay/cocoa/PaymentMethodCocoa.mm: (WebCore::finishConverting): (WebCore::convert): 2019-08-14 Devin Rousso <drousso@apple.com> Web Inspector: support `console.screenshot` with dataURL strings https://bugs.webkit.org/show_bug.cgi?id=199307 Reviewed by Joseph Pecoraro. Test: inspector/console/console-screenshot.html * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::screenshot): 2019-08-14 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Stop content change observation explicitly. https://bugs.webkit.org/show_bug.cgi?id=200689 <rdar://problem/54274887> Reviewed by Simon Fraser. This helps to clean up some temporary state. There are 2 exit points when content observation needs to stop. 1. Soon after the synthetic mouseMove event when we decide not to continue with further observation (see WebPage::handleSyntheticClick) 2. When we asynchronously notify the client about the visible content change after all pending events have been processed. * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::stopContentObservation): (WebCore::ContentChangeObserver::adjustObservedState): * page/ios/ContentChangeObserver.h: (WebCore::ContentChangeObserver::stopContentObservation const): (WebCore::ContentChangeObserver::isObservingContentChanges const): (WebCore::ContentChangeObserver::observedContentChange const): Deleted. 2019-08-14 Youenn Fablet <youenn@apple.com> Update Worker::notifyFinished to not use emptySessionID https://bugs.webkit.org/show_bug.cgi?id=200710 Reviewed by Alex Christensen. No change of behavior. Exit early if context is gone since we should not dispatch events or create worker. Make sure to unset pending activity using a ScopeExit. * workers/Worker.cpp: (WebCore::Worker::notifyFinished): 2019-08-14 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Implement TableFormattingContext::computePreferredWidthForColumns https://bugs.webkit.org/show_bug.cgi?id=200701 <rdar://problem/54287828> Reviewed by Antti Koivisto. Compute cells' min/max width first. * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns const): * layout/tableformatting/TableGrid.cpp: (WebCore::Layout::TableGrid::slot): (WebCore::Layout::TableGrid::appendCell): * layout/tableformatting/TableGrid.h: (WebCore::Layout::TableGrid::cells): 2019-08-14 Youenn Fablet <youenn@apple.com> ThreadableBlobRegistry::blobSize should take a SessionID as parameter https://bugs.webkit.org/show_bug.cgi?id=200671 Reviewed by Alex Christensen. Update FormData to compute its byte size based on a SessionID. We keep a WK1 byte length computation for FormDataElement. Update FormData call sites accordingly. Update CacheStorageConnection to implement a SessionID getter. No change of behavior. * Modules/cache/CacheStorageConnection.cpp: (WebCore::CacheStorageConnection::computeRealBodySize): (WebCore::computeRealBodySize): Deleted. * Modules/cache/CacheStorageConnection.h: * Modules/cache/WorkerCacheStorageConnection.cpp: (WebCore::WorkerCacheStorageConnection::sessionID const): * Modules/cache/WorkerCacheStorageConnection.h: * fileapi/Blob.cpp: (WebCore::Blob::size const): * fileapi/ThreadableBlobRegistry.cpp: (WebCore::ThreadableBlobRegistry::blobSize): * fileapi/ThreadableBlobRegistry.h: * loader/cache/KeepaliveRequestTracker.cpp: (WebCore::KeepaliveRequestTracker::tryRegisterRequest): (WebCore::KeepaliveRequestTracker::registerRequest): (WebCore::KeepaliveRequestTracker::unregisterRequest): * page/CacheStorageProvider.h: (WebCore::CacheStorageProvider::createCacheStorageConnection): * platform/network/BlobRegistry.h: * platform/network/FormData.cpp: (WebCore::computeLengthInBytes): (WebCore::FormDataElement::lengthInBytes const): (WebCore::FormData::lengthInBytes const): * platform/network/FormData.h: * platform/network/cf/FormDataStreamCFNet.cpp: (WebCore::createHTTPBodyCFReadStream): * platform/network/curl/CurlFormDataStream.cpp: (WebCore::m_sessionID): (WebCore::CurlFormDataStream::computeContentLength): (WebCore::CurlFormDataStream::CurlFormDataStream): Deleted. * platform/network/curl/CurlFormDataStream.h: * platform/network/curl/CurlRequest.cpp: (WebCore::CurlRequest::CurlRequest): * platform/network/curl/CurlRequest.h: (WebCore::CurlRequest::create): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::createRequest): 2019-08-14 Antti Koivisto <antti@apple.com> Remove TouchActionData https://bugs.webkit.org/show_bug.cgi?id=199668 * dom/Element.cpp: (WebCore::Element::nearestScrollingNodeIDUsingTouchOverflowScrolling const): Deleted. As a follow-up also remove this now-unused function. * dom/Element.h: 2019-08-14 Youenn Fablet <youenn@apple.com> Remove SessionID default constructor https://bugs.webkit.org/show_bug.cgi?id=200669 Reviewed by Alex Christensen. Remove SessionID default constructor Update CookieRequestHeaderFiledProxy decoder to use an Optional<SessionID>. Update ServiceWorkerContextData accordingly. Update RegistrationStore/RegistrationDatabase to store a map of changed registration as follows: - The RegistrationStore map contains an Optional value. In case of removing, the map will contain WTF::nullopt. - RegistrationDatabase computes two vectors for removed registrations and updated registrations. No change of behavior. * dom/Document.cpp: * loader/CookieJar.cpp: (WebCore::CookieJar::cookieRequestHeaderFieldProxy): * platform/network/CookieRequestHeaderFieldProxy.h: (WebCore::CookieRequestHeaderFieldProxy::decode): * workers/Worker.cpp: (WebCore::Worker::notifyFinished): * workers/service/ServiceWorkerContextData.h: (WebCore::ServiceWorkerContextData::decode): * workers/service/server/RegistrationDatabase.cpp: (WebCore::RegistrationDatabase::pushChanges): (WebCore::RegistrationDatabase::doPushChanges): * workers/service/server/RegistrationDatabase.h: * workers/service/server/RegistrationStore.cpp: (WebCore::RegistrationStore::pushChangesToDatabase): (WebCore::RegistrationStore::clearAll): (WebCore::RegistrationStore::flushChanges): (WebCore::RegistrationStore::startSuspension): (WebCore::RegistrationStore::removeRegistration): * workers/service/server/RegistrationStore.h: 2019-08-14 Youenn Fablet <youenn@apple.com> Make privateBrowsingStateDidChange take an explicit SessionID https://bugs.webkit.org/show_bug.cgi?id=200666 Reviewed by Alex Christensen. Instead of stating that the page session ID changed and get it from the page, pass it directly to privateBrowsingStateDidChange. No change of behavior. * dom/Document.cpp: (WebCore::Document::privateBrowsingStateDidChange): * dom/Document.h: * dom/Element.h: (WebCore::Element::privateBrowsingStateDidChange): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::privateBrowsingStateDidChange): * html/HTMLMediaElement.h: * page/Page.cpp: (WebCore::Page::setSessionID): 2019-08-13 Sam Weinig <weinig@apple.com> Fix the WPE build. * platform/libwpe/PlatformKeyboardEventLibWPE.cpp: (WebCore::PlatformKeyboardEvent::keyValueForWPEKeyCode): (WebCore::PlatformKeyboardEvent::singleCharacterString): Update for rename from StringBuilder::append(UChar32) to StringBuilder::appendCharacter(UChar32). 2019-08-13 Sam Weinig <weinig@apple.com> Rename StringBuilder::append(UChar32) to StringBuilder::appendCharacter(UChar32) to avoid accidental change in behavior when replacing append with flexibleAppend https://bugs.webkit.org/show_bug.cgi?id=200675 Reviewed by Darin Adler. * bindings/js/JSDOMConvertStrings.cpp: (WebCore::stringToUSVString): * css/CSSMarkup.cpp: (WebCore::serializeCharacter): (WebCore::serializeIdentifier): (WebCore::serializeString): * css/parser/CSSTokenizer.cpp: (WebCore::CSSTokenizer::consumeStringTokenUntil): (WebCore::CSSTokenizer::consumeUrlToken): (WebCore::CSSTokenizer::consumeName): * html/parser/HTMLEntityParser.cpp: (WebCore::HTMLEntityParser::consumeNamedEntity): * platform/mock/mediasource/MockBox.cpp: (WebCore::MockBox::peekType): (WebCore::MockTrackBox::MockTrackBox): * rendering/RenderText.cpp: (WebCore::capitalize): * xml/parser/CharacterReferenceParserInlines.h: (WebCore::consumeCharacterReference): Update for rename from StringBuilder::append(UChar32) to StringBuilder::appendCharacter(UChar32). 2019-08-13 Saam Barati <sbarati@apple.com> [WHLSL] Make lexing faster https://bugs.webkit.org/show_bug.cgi?id=200596 Reviewed by Myles C. Maxfield. Previously, our lexer would just branch on a series of string compares. We'd have code like this to match keywords: ``` ... if (matchCurrent("false")) return FalseToken; if (matchCurrent("true")) return TrueToken; ... ``` However, this is extremely inefficient. We now lex using a trie, which means we never backtrack in the lexer. This patch is a 3ms speedup in compute_boids. Tests: webgpu/whlsl/lexing.html webgpu/whlsl/literals.html * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::isValidIdentifierStart): (WebCore::WHLSL::isValidNonStartingIdentifierChar): (WebCore::WHLSL::isHexadecimalCharacter): (WebCore::WHLSL::isDigit): (WebCore::WHLSL::Lexer::consumeTokenFromStream): (WebCore::WHLSL::Lexer::recognizeKeyword): Deleted. (WebCore::WHLSL::Lexer::coreDecimalIntLiteral const): Deleted. (WebCore::WHLSL::Lexer::decimalIntLiteral const): Deleted. (WebCore::WHLSL::Lexer::decimalUintLiteral const): Deleted. (WebCore::WHLSL::Lexer::coreHexadecimalIntLiteral const): Deleted. (WebCore::WHLSL::Lexer::hexadecimalIntLiteral const): Deleted. (WebCore::WHLSL::Lexer::hexadecimalUintLiteral const): Deleted. (WebCore::WHLSL::Lexer::intLiteral const): Deleted. (WebCore::WHLSL::Lexer::uintLiteral const): Deleted. (WebCore::WHLSL::Lexer::digit const): Deleted. (WebCore::WHLSL::Lexer::digitStar const): Deleted. (WebCore::WHLSL::Lexer::character const): Deleted. (WebCore::WHLSL::Lexer::coreFloatLiteralType1 const): Deleted. (WebCore::WHLSL::Lexer::coreFloatLiteral const): Deleted. (WebCore::WHLSL::Lexer::floatLiteral const): Deleted. (WebCore::WHLSL::Lexer::validIdentifier const): Deleted. (WebCore::WHLSL::Lexer::identifier const): Deleted. (WebCore::WHLSL::Lexer::completeOperatorName const): Deleted. * Modules/webgpu/WHLSL/WHLSLLexer.h: (WebCore::WHLSL::Lexer::string const): Deleted. 2019-08-13 Said Abou-Hallawa <sabouhallawa@apple.com> shouldRespectImageOrientation should be a value in ImageOrientation https://bugs.webkit.org/show_bug.cgi?id=200553 Reviewed by Simon Fraser. This patch is a step towards implementing the css image-orientation. Instead of having ImageOrientationEnum, ImageOrientationDescription, ImageOrientation and RespectImageOrientationEnum we are going to have a single structure named 'ImageOrientation' which is a wrapper for the enum type "Orientation". This structure will have a constructor and casting operator such that assigning an enum value and comparing with an enum value will be done implicitly. RespectImageOrientation is represented as a new enum value 'FromImage'. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * css/CSSPrimitiveValueMappings.h: (WebCore::CSSPrimitiveValue::CSSPrimitiveValue): (WebCore::CSSPrimitiveValue::operator ImageOrientation const): (WebCore::CSSPrimitiveValue::operator ImageOrientationEnum const): Deleted. * dom/DataTransfer.cpp: (WebCore::DataTransfer::createDragImage const): * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::paint): * loader/cache/CachedImage.cpp: (WebCore::CachedImage::imageSizeForRenderer const): * page/DragController.cpp: (WebCore::DragController::doImageDrag): * platform/DragImage.cpp: (WebCore::createDragImageFromSnapshot): (WebCore::createDragImageFromImage): * platform/DragImage.h: * platform/graphics/BitmapImage.cpp: (WebCore::BitmapImage::draw): (WebCore::BitmapImage::drawPattern): * platform/graphics/BitmapImage.h: * platform/graphics/CrossfadeGeneratedImage.cpp: (WebCore::CrossfadeGeneratedImage::draw): * platform/graphics/CrossfadeGeneratedImage.h: * platform/graphics/CustomPaintImage.cpp: (WebCore::CustomPaintImage::draw): * platform/graphics/CustomPaintImage.h: * platform/graphics/GeneratedImage.h: * platform/graphics/GradientImage.cpp: (WebCore::GradientImage::draw): * platform/graphics/GradientImage.h: * platform/graphics/GraphicsContext.cpp: (WebCore::GraphicsContext::drawImage): (WebCore::GraphicsContext::drawTiledImage): * platform/graphics/GraphicsContext.h: (WebCore::ImagePaintingOptions::ImagePaintingOptions): * platform/graphics/GraphicsContextImpl.cpp: (WebCore::GraphicsContextImpl::drawImageImpl): (WebCore::GraphicsContextImpl::drawTiledImageImpl): * platform/graphics/Image.cpp: (WebCore::Image::drawTiled): * platform/graphics/Image.h: * platform/graphics/ImageFrame.h: * platform/graphics/ImageOrientation.cpp: Removed. * platform/graphics/ImageOrientation.h: (WebCore::ImageOrientation::ImageOrientation): (WebCore::ImageOrientation::fromEXIFValue): (WebCore::ImageOrientation::operator Orientation const): (WebCore::ImageOrientation::usesWidthAsHeight const): (WebCore::ImageOrientation::transformFromDefault const): (WebCore::ImageOrientation::isValidOrientation): (WebCore::ImageOrientation::isValidEXIFOrientation): (WebCore::ImageOrientationDescription::ImageOrientationDescription): Deleted. (WebCore::ImageOrientationDescription::setRespectImageOrientation): Deleted. (WebCore::ImageOrientationDescription::respectImageOrientation): Deleted. (WebCore::ImageOrientationDescription::setImageOrientationEnum): Deleted. (WebCore::ImageOrientationDescription::imageOrientation): Deleted. (WebCore::ImageOrientation::operator ImageOrientationEnum const): Deleted. (WebCore::ImageOrientation::operator== const): Deleted. (WebCore::ImageOrientation::operator!= const): Deleted. * platform/graphics/ImageSource.cpp: (WebCore::ImageSource::dump): * platform/graphics/NamedImageGeneratedImage.cpp: (WebCore::NamedImageGeneratedImage::draw): * platform/graphics/NamedImageGeneratedImage.h: * platform/graphics/NativeImage.h: * platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.mm: (WebCore::ImageDecoderAVFObjC::frameOrientationAtIndex const): * platform/graphics/cairo/CairoOperations.cpp: (WebCore::Cairo::drawShadowLayerBuffer): (WebCore::Cairo::drawShadowImage): (WebCore::Cairo::drawNativeImage): * platform/graphics/cairo/ImageBufferCairo.cpp: (WebCore::ImageBuffer::draw): * platform/graphics/cairo/NativeImageCairo.cpp: (WebCore::drawNativeImage): * platform/graphics/cg/GraphicsContextCG.cpp: (WebCore::GraphicsContext::drawNativeImage): * platform/graphics/cg/ImageDecoderCG.cpp: (WebCore::orientationFromProperties): (WebCore::ImageDecoderCG::frameOrientationAtIndex const): * platform/graphics/cg/NativeImageCG.cpp: (WebCore::drawNativeImage): * platform/graphics/cg/PDFDocumentImage.cpp: (WebCore::PDFDocumentImage::draw): * platform/graphics/cg/PDFDocumentImage.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::handleMessage): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::paint): (WebCore::MediaPlayerPrivateGStreamerBase::setVideoSourceOrientation): (WebCore::MediaPlayerPrivateGStreamerBase::updateTextureMapperFlags): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: * platform/graphics/gstreamer/VideoTextureCopierGStreamer.cpp: (WebCore::VideoTextureCopierGStreamer::updateTextureSpaceMatrix): (WebCore::VideoTextureCopierGStreamer::copyVideoTextureToPlatformTexture): * platform/graphics/gstreamer/VideoTextureCopierGStreamer.h: * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::drawNativeImage): * platform/graphics/win/ImageCGWin.cpp: (WebCore::BitmapImage::getHBITMAPOfSize): (WebCore::BitmapImage::drawFrameMatchingSourceSize): * platform/graphics/win/ImageCairoWin.cpp: (WebCore::BitmapImage::getHBITMAPOfSize): (WebCore::BitmapImage::drawFrameMatchingSourceSize): * platform/graphics/win/ImageDecoderDirect2D.cpp: (WebCore::ImageDecoderDirect2D::frameOrientationAtIndex const): * platform/graphics/win/ImageDirect2D.cpp: (WebCore::BitmapImage::drawFrameMatchingSourceSize): * platform/graphics/win/NativeImageDirect2D.cpp: (WebCore::drawNativeImage): * platform/gtk/DragImageGtk.cpp: (WebCore::createDragImageFromImage): * platform/image-decoders/ScalableImageDecoderFrame.h: * platform/image-decoders/jpeg/JPEGImageDecoder.cpp: (WebCore::readImageOrientation): * platform/ios/DragImageIOS.mm: (WebCore::createDragImageFromImage): * platform/mac/DragImageMac.mm: (WebCore::createDragImageFromImage): * platform/win/DragImageCGWin.cpp: (WebCore::createDragImageFromImage): * platform/win/DragImageCairoWin.cpp: (WebCore::createDragImageFromImage): * platform/win/DragImageDirect2D.cpp: (WebCore::createDragImageFromImage): * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::paintFillLayerExtended): * rendering/RenderElement.cpp: (WebCore::RenderElement::imageOrientation const): (WebCore::RenderElement::shouldRespectImageOrientation const): Deleted. * rendering/RenderElement.h: * rendering/RenderEmbeddedObject.cpp: (WebCore::RenderEmbeddedObject::paintSnapshotImage): * rendering/RenderImage.cpp: (WebCore::RenderImage::paintReplaced): (WebCore::RenderImage::paintIntoRect): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::isDirectlyCompositedImage const): * rendering/RenderSnapshottedPlugIn.cpp: (WebCore::RenderSnapshottedPlugIn::paintSnapshot): * rendering/style/RenderStyle.h: (WebCore::RenderStyle::setImageOrientation): (WebCore::RenderStyle::initialImageOrientation): (WebCore::RenderStyle::imageOrientation const): * rendering/style/StyleRareInheritedData.h: * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::drawForContainer): (WebCore::SVGImage::nativeImageForCurrentFrame): (WebCore::SVGImage::nativeImage): (WebCore::SVGImage::draw): * svg/graphics/SVGImage.h: * svg/graphics/SVGImageForContainer.cpp: (WebCore::SVGImageForContainer::draw): * svg/graphics/SVGImageForContainer.h: 2019-08-13 Robin Morisset <rmorisset@apple.com> [WHLSL] Move Qualifiers and Semantic from VariableDeclaration to VariableDeclaration::RareData https://bugs.webkit.org/show_bug.cgi?id=200696 Reviewed by Myles C. Maxfield. Shrinking VariableDeclaration by 16 bytes in the common case. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: 2019-08-13 Robin Morisset <rmorisset@apple.com> [WHLSL] Don't generate empty comma expressions for bare ';' https://bugs.webkit.org/show_bug.cgi?id=200681 Reviewed by Myles C. Maxfield. Currently we emit a comma expression with no sub-expression for bare ';', as well as for the initialization of for loops with no initializers. This crashes the Checker, as it tries to access the last sub-expression of comma expressions. Instead we should generate an empty statement block for that case. This problem was found (and originally fixed before the commit was reverted) in https://bugs.webkit.org/show_bug.cgi?id=199726. I am just isolating the fix here for easier review and debugging. New test: LayoutTests/webgpu/whlsl/for-loop.html * Modules/webgpu/WHLSL/AST/WHLSLForLoop.h: * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/WHLSLASTDumper.cpp: (WebCore::WHLSL::ASTDumper::visit): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseForLoop): (WebCore::WHLSL::Parser::parseStatement): (WebCore::WHLSL::Parser::parseEffectfulExpression): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: (WebCore::WHLSL::Visitor::visit): 2019-08-13 Daniel Bates <dabates@apple.com> Focus rings are black https://bugs.webkit.org/show_bug.cgi?id=200593 <rdar://problem/54145925> Reviewed by Wenson Hsieh. Work around <rdar://problem/50838886> and make focus rings a pretty blue. * rendering/RenderThemeIOS.mm: (WebCore::RenderThemeIOS::platformFocusRingColor const): 2019-08-13 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] adjustStateAndNotifyContentChangeIfNeeded should check isObservationTimeWindowActive() https://bugs.webkit.org/show_bug.cgi?id=200687 <rdar://problem/54271221> Reviewed by Simon Fraser. Move the check to adjustStateAndNotifyContentChangeIfNeeded. * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::adjustObservedState): 2019-08-13 John Wilander <wilander@apple.com> Resource Load Statistics: Switch NSURLSession on top navigation to prevalent resource with user interaction https://bugs.webkit.org/show_bug.cgi?id=200642 <rdar://problem/53962073> Reviewed by Alex Christensen. Tests: http/tests/resourceLoadStatistics/do-not-switch-session-on-navigation-to-prevalent-without-interaction.html http/tests/resourceLoadStatistics/switch-session-on-navigation-to-prevalent-with-interaction.html This patch splits m_registrableDomainsToBlockCookieFor in WebCore:NetworkStorageSession into: - m_registrableDomainsToBlockAndDeleteCookiesFor - m_registrableDomainsToBlockButKeepCookiesFor ... to support different network load policies based on this distinction. * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setITPSessionSwitchingEnabled): (WebCore::RuntimeEnabledFeatures::itpSessionSwitchingEnabled const): * page/Settings.yaml: * platform/network/NetworkStorageSession.cpp: (WebCore::NetworkStorageSession::shouldBlockThirdPartyCookies const): (WebCore::NetworkStorageSession::shouldBlockThirdPartyCookiesButKeepFirstPartyCookiesFor const): (WebCore::NetworkStorageSession::setPrevalentDomainsToBlockAndDeleteCookiesFor): (WebCore::NetworkStorageSession::setPrevalentDomainsToBlockButKeepCookiesFor): (WebCore::NetworkStorageSession::removePrevalentDomains): (WebCore::NetworkStorageSession::setPrevalentDomainsToBlockCookiesFor): Deleted. * platform/network/NetworkStorageSession.h: 2019-08-13 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] setShouldObserveDOMTimerScheduling and setShouldObserveTransitions are always called in pairs. https://bugs.webkit.org/show_bug.cgi?id=200685 <rdar://problem/54269778> Reviewed by Simon Fraser. Let's merge these 2 functions. * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::stopObservingPendingActivities): (WebCore::ContentChangeObserver::adjustObservedState): * page/ios/ContentChangeObserver.h: (WebCore::ContentChangeObserver::isObservingDOMTimerScheduling const): (WebCore::ContentChangeObserver::isObservingContentChanges const): (WebCore::ContentChangeObserver::setShouldObserveDOMTimerSchedulingAndTransitions): (WebCore::ContentChangeObserver::setShouldObserveDOMTimerScheduling): Deleted. (WebCore::ContentChangeObserver::setShouldObserveTransitions): Deleted. 2019-08-13 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Scope events in adjustObservedState https://bugs.webkit.org/show_bug.cgi?id=200679 <rdar://problem/54266172> Reviewed by Simon Fraser. This is in preparation for simplifying adjustObservedState. * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::didFinishTransition): (WebCore::ContentChangeObserver::adjustObservedState): * page/ios/ContentChangeObserver.h: 2019-08-13 Justin Fan <justin_fan@apple.com> [WebGPU] Improve GPUBindGroup performance using one device-shared argument MTLBuffer https://bugs.webkit.org/show_bug.cgi?id=200606 Reviewed by Myles C. Maxfield. Manage all argument buffer storage for GPUBindGroups in one large MTLBuffer for a GPUDevice. Vastly improves GPUProgrammablePassEncoder.setBindGroup performance; in alpha MotionMark WebGPU benchmark, score improves from ~12000 to ~90000. No expected change in WebGPU behavior, though bind-groups.html has been updated to cover more cases. * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createBindGroup const): * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/GPUBindGroup.h: No longer manages one unique MTLBuffer per MTLArgumentEncoder. (WebCore::GPUBindGroup::argumentBuffer const): Delegates to GPUBindGroupAllocator for current argument buffer. (WebCore::GPUBindGroup::vertexArgsBuffer const): Deleted. (WebCore::GPUBindGroup::fragmentArgsBuffer const): Deleted. (WebCore::GPUBindGroup::computeArgsBuffer const): Deleted. * platform/graphics/gpu/GPUBindGroupAllocator.h: Added. Allocates MTLBuffer for and assigns offsets for argument buffers. (WebCore::GPUBindGroupAllocator::argumentBuffer const): * platform/graphics/gpu/GPUBindGroupLayout.h: * platform/graphics/gpu/GPUBuffer.h: Move MTLResourceUsage calculation to GPUBuffer construction. (WebCore::GPUBuffer::platformUsage const): * platform/graphics/gpu/GPUComputePassEncoder.h: Prevent any potiential narrowing issues, as offset can be large. * platform/graphics/gpu/GPUDevice.cpp: Now owns a GPUBindGroupAllocator for owning all its argument buffer storage. (WebCore::GPUDevice::tryCreateBindGroup const): * platform/graphics/gpu/GPUDevice.h: * platform/graphics/gpu/GPUProgrammablePassEncoder.h: (WebCore::GPUProgrammablePassEncoder::setVertexBuffer): (WebCore::GPUProgrammablePassEncoder::setFragmentBuffer): (WebCore::GPUProgrammablePassEncoder::setComputeBuffer): * platform/graphics/gpu/GPURenderPassEncoder.h: * platform/graphics/gpu/GPUTexture.h: Move MTLResourceUsage calculation to GPUTexture construction. (WebCore::GPUTexture::platformUsage const): * platform/graphics/gpu/cocoa/GPUBindGroupAllocatorMetal.mm: Added. (WebCore::GPUBindGroupAllocator::create): (WebCore::GPUBindGroupAllocator::GPUBindGroupAllocator): (WebCore::GPUBindGroupAllocator::allocateAndSetEncoders): Ensures that MTLArgumentEncoders have appropriate allocation for encoding. (WebCore::GPUBindGroupAllocator::reallocate): Create new MTLBuffer large enough for new encoder requirement, and copy over old argument buffer data. (WebCore::GPUBindGroupAllocator::tryReset): For now, resets argument buffer if all GPUBindGroups created with this allocator are destroyed. * platform/graphics/gpu/cocoa/GPUBindGroupMetal.mm: (WebCore::tryGetResourceAsBufferBinding): Add size check. (WebCore::GPUBindGroup::tryCreate): No longer owns new MTLBuffers. Requests argument buffer space from GPUBindGroupAllocator. (WebCore::GPUBindGroup::GPUBindGroup): (WebCore::GPUBindGroup::~GPUBindGroup): Remind allocator to check for possible reset. (WebCore::tryCreateArgumentBuffer): Deleted. * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: (WebCore::GPUBuffer::GPUBuffer): * platform/graphics/gpu/cocoa/GPUComputePassEncoderMetal.mm: (WebCore::GPUComputePassEncoder::setComputeBuffer): * platform/graphics/gpu/cocoa/GPUDeviceMetal.mm: * platform/graphics/gpu/cocoa/GPUProgrammablePassEncoderMetal.mm: (WebCore::GPUProgrammablePassEncoder::setBindGroup): No need to recalculate usage every time. Set appropriate argument buffer and offsets for new bind group model. * platform/graphics/gpu/cocoa/GPURenderPassEncoderMetal.mm: (WebCore::GPURenderPassEncoder::setVertexBuffer): (WebCore::GPURenderPassEncoder::setFragmentBuffer): * platform/graphics/gpu/cocoa/GPUTextureMetal.mm: (WebCore::GPUTexture::GPUTexture): 2019-08-13 Antti Koivisto <antti@apple.com> Event region collection should take clipping into account https://bugs.webkit.org/show_bug.cgi?id=200668 <rdar://problem/53826561> Reviewed by Simon Fraser. Test: pointerevents/ios/touch-action-region-clip-and-transform.html * rendering/EventRegion.cpp: (WebCore::EventRegionContext::pushClip): (WebCore::EventRegionContext::popClip): Maintain clip rect stack. (WebCore::EventRegionContext::unite): Apply both transforms and clipping. * rendering/EventRegion.h: * rendering/RenderBlock.cpp: * rendering/RenderBox.cpp: (WebCore::RenderBox::pushContentsClip): (WebCore::RenderBox::popContentsClip): Update clip for non-self-painting layers. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::clipToRect): (WebCore::RenderLayer::restoreClip): Update clip for self-painting layers. 2019-08-13 Devin Rousso <drousso@apple.com> Web Inspector: Styles: show @supports CSS groupings https://bugs.webkit.org/show_bug.cgi?id=200419 <rdar://problem/53971948> Reviewed by Joseph Pecoraro. Test: inspector/css/getMatchedStylesForNode.html * inspector/InspectorStyleSheet.cpp: (WebCore::buildArrayForGroupings): Added. (WebCore::InspectorStyleSheet::buildObjectForRule): (WebCore::buildMediaObject): Deleted. (WebCore::fillMediaListChain): Deleted. * css/MediaList.h: * css/MediaList.cpp: (WebCore::MediaQuerySet::MediaQuerySet): Remove the `lastLine` as it was never set by anyone and wasn't used by Web Inspector. 2019-08-13 Sihui Liu <sihui_liu@apple.com> Make sure UniqueIDBDatabaseConnection unregister itself from IDBServer https://bugs.webkit.org/show_bug.cgi?id=200650 <rdar://problem/54236010> Reviewed by Youenn Fablet. We register UniqueIDBDatabaseConnection unconditionally to IDBServer but fail to unregister if UniqueIDBDatabase of UniqueIDBDatabaseConnection is gone. * Modules/indexeddb/server/UniqueIDBDatabaseConnection.cpp: (WebCore::IDBServer::UniqueIDBDatabaseConnection::UniqueIDBDatabaseConnection): (WebCore::IDBServer::UniqueIDBDatabaseConnection::~UniqueIDBDatabaseConnection): * Modules/indexeddb/server/UniqueIDBDatabaseConnection.h: (WebCore::IDBServer::UniqueIDBDatabaseConnection::server): * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.cpp: (WebCore::IDBServer::UniqueIDBDatabaseTransaction::UniqueIDBDatabaseTransaction): (WebCore::IDBServer::UniqueIDBDatabaseTransaction::~UniqueIDBDatabaseTransaction): * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.h: 2019-08-13 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Introduce TableGrid https://bugs.webkit.org/show_bug.cgi?id=200656 <rdar://problem/54240833> Reviewed by Antti Koivisto. table grid: A matrix containing as many rows and columns as needed to describe the position of all the table-rows and table-cells of a table-root, as determined by the grid-dimensioning algorithm. Each row of the grid might correspond to a table-row, and each column to a table-column. slot of the table grid: A slot (r,c) is an available space created by the intersection of a row r and a column c in the table grid. https://www.w3.org/TR/css-tables-3/#terminology * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::isTableHeader const): (WebCore::Layout::Box::isTableBody const): (WebCore::Layout::Box::isTableFooter const): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::layout const): (WebCore::Layout::TableFormattingContext::ensureTableGrid const): (WebCore::Layout::TableFormattingContext::computePreferredWidthForColumns const): (WebCore::Layout::TableFormattingContext::computeTableWidth const): (WebCore::Layout::TableFormattingContext::distributeAvailabeWidth const): (WebCore::Layout::TableFormattingContext::computeTableHeight const): (WebCore::Layout::TableFormattingContext::distributeAvailableHeight const): * layout/tableformatting/TableFormattingContext.h: (WebCore::Layout::TableFormattingContext::formattingState const): * layout/tableformatting/TableFormattingState.h: (WebCore::Layout::TableFormattingState::tableGrid): * layout/tableformatting/TableGrid.cpp: Added. (WebCore::Layout::TableGrid::CellInfo::CellInfo): (WebCore::Layout::TableGrid::SlotInfo::SlotInfo): (WebCore::Layout::TableGrid::TableGrid): (WebCore::Layout::TableGrid::appendCell): (WebCore::Layout::TableGrid::insertCell): (WebCore::Layout::TableGrid::removeCell): * layout/tableformatting/TableGrid.h: Copied from Source/WebCore/layout/tableformatting/TableFormattingContext.h. 2019-08-13 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Add rowSpan and colSpan to Box https://bugs.webkit.org/show_bug.cgi?id=200654 <rdar://problem/54239281> Reviewed by Antti Koivisto. colSpan and rowSpan are not part of the RenderStyle. We eventually need to find a more appropriate place for the "random DOM things". * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::setRowSpan): (WebCore::Layout::Box::setColumnSpan): (WebCore::Layout::Box::rowSpan const): (WebCore::Layout::Box::columnSpan const): * layout/layouttree/LayoutBox.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): 2019-08-13 Youenn Fablet <youenn@apple.com> Blob registries should be keyed by session IDs https://bugs.webkit.org/show_bug.cgi?id=200567 <rdar://problem/54120212> Reviewed by Alex Christensen. Pass session IDs to all BlobRegistry methods in particular ThreadableLoaderRegistry. The only exception is blobSize which should be dealt with a follow-up patch. blobSize blob registry is retrieved from the connection -> sessionID map in Network Process. Covered by existing tests. * Modules/fetch/FetchLoader.cpp: (WebCore::FetchLoader::~FetchLoader): (WebCore::FetchLoader::startLoadingBlobURL): * Modules/fetch/FetchLoader.h: * fileapi/FileReaderLoader.cpp: (WebCore::FileReaderLoader::~FileReaderLoader): (WebCore::FileReaderLoader::start): * fileapi/FileReaderLoader.h: * fileapi/ThreadableBlobRegistry.cpp: (WebCore::ThreadableBlobRegistry::registerFileBlobURL): (WebCore::ThreadableBlobRegistry::registerBlobURL): (WebCore::ThreadableBlobRegistry::registerBlobURLOptionallyFileBacked): * fileapi/ThreadableBlobRegistry.h: * html/PublicURLManager.cpp: * loader/PolicyChecker.cpp: (WebCore::PolicyChecker::extendBlobURLLifetimeIfNecessary const): * platform/network/BlobRegistry.h: * platform/network/BlobRegistryImpl.cpp: (WebCore::createBlobResourceHandle): (WebCore::loadBlobResourceSynchronously): (WebCore::BlobRegistryImpl::filesInBlob const): * platform/network/BlobRegistryImpl.h: * platform/network/FormData.cpp: (WebCore::appendBlobResolved): (WebCore::FormData::resolveBlobReferences): * platform/network/FormData.h: * platform/network/cf/FormDataStreamCFNet.cpp: (WebCore::createHTTPBodyCFReadStream): * platform/network/soup/ResourceRequest.h: * platform/network/soup/ResourceRequestSoup.cpp: (WebCore::ResourceRequest::updateSoupMessageBody const): (WebCore::ResourceRequest::updateSoupMessage const): 2019-08-13 Youenn Fablet <youenn@apple.com> User Agent and SessionID should be given to NetworkRTCProvider to set up the correct proxy information https://bugs.webkit.org/show_bug.cgi?id=200583 Reviewed by Eric Carlson. Use a socket factory that is specific to the user agent and session ID. This factory is stored in the media endpoint. Not testable without proxy infrastructure. * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::setConfiguration): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.h: * platform/mediastream/libwebrtc/LibWebRTCProvider.cpp: (WebCore::LibWebRTCProvider::createPeerConnection): * platform/mediastream/libwebrtc/LibWebRTCProvider.h: 2019-08-12 Ryosuke Niwa <rniwa@webkit.org> FrameLoader::open can execute scritps via style recalc in Frame::setDocument https://bugs.webkit.org/show_bug.cgi?id=200377 Reviewed by Antti Koivisto. Fixed the bug that FrameLoader::open can execute arbitrary author scripts via post style update callbacks by adding PostResolutionCallbackDisabler, WidgetHierarchyUpdatesSuspensionScope, and NavigationDisabler to CachedFrameBase::restore and FrameLoader::open. This ensures all frames are restored from the page cache before any of them would start running scripts. Test: fast/frames/restoring-page-cache-should-not-run-scripts-via-style-update.html * history/CachedFrame.cpp: (WebCore::CachedFrameBase::restore): * loader/FrameLoader.cpp: (WebCore::FrameLoader::open): * page/FrameViewLayoutContext.cpp: (WebCore::FrameViewLayoutContext::layout): Fixed the debug assertion. The layout of a document may be updated while we're preparing to put a page into the page cache. * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::updateCompositingLayers): Ditto. 2019-08-12 Sam Weinig <weinig@apple.com> Replace multiparameter overloads of append() in StringBuilder as a first step toward standardizinging on the flexibleAppend() implementation https://bugs.webkit.org/show_bug.cgi?id=200614 Reviewed by Darin Adler. Renames StringBuilder::append(const LChar*, unsigned), StringBuilder::append(const UChar*, unsigned) and StringBuilder::append(const char*, unsigned) to StringBuilder::appendCharacters(...). Renames StringBuilder::append(const String& string, unsigned offset, unsigned length) to StringBuilder::appendSubstring(...). * dom/Range.cpp: (WebCore::Range::toString const): * editing/Editing.cpp: (WebCore::stringWithRebalancedWhitespace): * editing/MarkupAccumulator.cpp: (WebCore::appendCharactersReplacingEntitiesInternal): * editing/TextIterator.cpp: (WebCore::TextIteratorCopyableText::appendToStringBuilder const): * html/HTMLTextFormControlElement.cpp: (WebCore::HTMLTextFormControlElement::valueWithHardLineBreaks const): * html/parser/HTMLTokenizer.cpp: (WebCore::HTMLTokenizer::bufferedCharacters const): * platform/graphics/avfoundation/InbandTextTrackPrivateAVF.cpp: (WebCore::InbandTextTrackPrivateAVF::processNativeSamples): * platform/text/SegmentedString.cpp: (WebCore::SegmentedString::Substring::appendTo const): * platform/text/TextCodecICU.cpp: (WebCore::TextCodecICU::decode): * xml/XSLTProcessorLibxslt.cpp: (WebCore::writeToStringBuilder): Update for renames. 2019-08-12 Adrian Perez de Castro <aperez@igalia.com> [WPE][GTK] Fix building without unified sources https://bugs.webkit.org/show_bug.cgi?id=200641 Reviewed by Žan Doberšek. * CMakeLists.txt: Add WebCore as the list of libraries to link into WebCoreTestSupport, to avoid underlinking, which makes it possible to link with LDFLAGS="-Wl,--no-undefined". * editing/WebCorePasteboardFileReader.h: Add missing inclusion of the pal/SessionID.h header. 2019-08-12 Yusuke Suzuki <ysuzuki@apple.com> [WTF][JSC] Make JSC and WTF aggressively-fast-malloced https://bugs.webkit.org/show_bug.cgi?id=200611 Reviewed by Saam Barati. Changed the accessor since we changed std::unique_ptr to Ref for this field. No behavior change. * bindings/js/WorkerScriptController.cpp: (WebCore::WorkerScriptController::addTimerSetNotification): (WebCore::WorkerScriptController::removeTimerSetNotification): 2019-08-12 Youenn Fablet <youenn@apple.com> Make Blob::m_size an Optional https://bugs.webkit.org/show_bug.cgi?id=200617 Reviewed by Alex Christensen. Use an Optional instead of -1 to know that m_size is initialized or not. No change of behavior. Refactoring to make all Blob members private. Remove one static Blob create method. Covered by existing tests. * Modules/fetch/FetchBody.cpp: (WebCore::FetchBody::fromFormData): * fileapi/Blob.cpp: (WebCore::Blob::Blob): (WebCore::Blob::size const): * fileapi/Blob.h: (WebCore::Blob::setInternalURL): * fileapi/File.cpp: (WebCore::File::create): (WebCore::File::File): (WebCore::File::computeNameAndContentType): * fileapi/File.h: * html/FileListCreator.cpp: (WebCore::FileListCreator::createFileList): 2019-08-12 Chris Dumez <cdumez@apple.com> GPUBuffer seems to be ref'd / deref'd from multiple thread concurrently but is not ThreadSafeRefCounted https://bugs.webkit.org/show_bug.cgi?id=200629 Reviewed by Geoffrey Garen. Make sure GPUBuffer only gets ref'd / deref'd on the main thread, since it is not ThreadSafeRefCounted. * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: (WebCore::GPUBuffer::commandBufferCommitted): (WebCore::GPUBuffer::commandBufferCompleted): 2019-08-12 Thibault Saunier <tsaunier@igalia.com> [GStreamer][WebRTC] Handle broken data in the libwebrtc GStreamer decoders https://bugs.webkit.org/show_bug.cgi?id=200584 Reviewed by Philippe Normand. Listening to parsers warnings and error messages (synchronously so that we react right away) and requesting keyframes from the peer. Also simplify the decoder code by trying to make decoding happen in one single pass, also hiding away GStreamer threading and allowing us to react as soon as the decoder/parser fails. * platform/mediastream/libwebrtc/GStreamerVideoDecoderFactory.cpp: (WebCore::GStreamerVideoDecoder::GStreamerVideoDecoder): (WebCore::GStreamerVideoDecoder::pullSample): (WebCore::H264Decoder::H264Decoder): * platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: 2019-08-12 Antti Koivisto <antti@apple.com> Only construct ComplexLineLayout when needed https://bugs.webkit.org/show_bug.cgi?id=200625 Reviewed by Zalan Bujtas. * rendering/ComplexLineLayout.cpp: (WebCore::ComplexLineLayout::createInlineBoxForRenderer): (WebCore::ComplexLineLayout::createLineBoxes): (WebCore::ComplexLineLayout::constructLine): (WebCore::ComplexLineLayout::updateLogicalWidthForAlignment): Make static so this can be invoked without constructing complex line layout (from startAlignedOffsetForLine). (WebCore::ComplexLineLayout::computeInlineDirectionPositionsForSegment): (WebCore::ComplexLineLayout::deleteEllipsisLineBoxes): (WebCore::ComplexLineLayout::checkLinesForTextOverflow): (WebCore::ComplexLineLayout::startAlignedOffsetForLine): Deleted. This is also used in block layout to set static positions of positioned objects. Move to RenderBlockFlow where its only caller is. * rendering/ComplexLineLayout.h: * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::RenderBlockFlow): (WebCore::RenderBlockFlow::willBeDestroyed): (WebCore::RenderBlockFlow::layoutInlineChildren): (WebCore::RenderBlockFlow::updateStaticInlinePositionForChild): (WebCore::RenderBlockFlow::startAlignedOffsetForLine): (WebCore::RenderBlockFlow::deleteLines): (WebCore::RenderBlockFlow::hitTestInlineChildren): (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): (WebCore::RenderBlockFlow::paintInlineChildren): (WebCore::RenderBlockFlow::hasLines const): (WebCore::RenderBlockFlow::layoutSimpleLines): (WebCore::RenderBlockFlow::deleteLineBoxesBeforeSimpleLineLayout): (WebCore::RenderBlockFlow::ensureLineBoxes): * rendering/RenderBlockFlow.h: (WebCore::RenderBlockFlow::firstRootBox const): (WebCore::RenderBlockFlow::lastRootBox const): (WebCore::RenderBlockFlow::complexLineLayout): (WebCore::RenderBlockFlow::lineBoxes): Deleted. (WebCore::RenderBlockFlow::lineBoxes const): Deleted. * rendering/RootInlineBox.cpp: (WebCore::RootInlineBox::removeLineBoxFromRenderObject): (WebCore::RootInlineBox::extractLineBoxFromRenderObject): (WebCore::RootInlineBox::attachLineBoxToRenderObject): * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::generateLineBoxTree): 2019-08-12 Youenn Fablet <youenn@apple.com> Remove IDBValue::m_sessionID https://bugs.webkit.org/show_bug.cgi?id=199320 Reviewed by Alex Christensen. Remove sessionID from IDBValue. This does not seem to be really used in any way. No change of behavior. * Modules/indexeddb/IDBValue.cpp: (WebCore::IDBValue::IDBValue): * Modules/indexeddb/IDBValue.h: (WebCore::IDBValue::blobURLs const): (WebCore::IDBValue::encode const): (WebCore::IDBValue::decode): (WebCore::IDBValue::sessionID const): Deleted. * Modules/indexeddb/shared/IDBRequestData.cpp: (WebCore::IDBRequestData::isolatedCopy): * Modules/indexeddb/shared/IDBRequestData.h: (WebCore::IDBRequestData::databaseIdentifier const): (WebCore::IDBRequestData::decode): * bindings/js/IDBBindingUtilities.cpp: (WebCore::deserializeIDBValueToJSValue): * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneSerializer::serialize): (WebCore::CloneSerializer::CloneSerializer): (WebCore::CloneSerializer::dumpIfTerminal): (WebCore::CloneDeserializer::deserialize): (WebCore::CloneDeserializer::CloneDeserializer): (WebCore::SerializedScriptValue::SerializedScriptValue): (WebCore::SerializedScriptValue::create): (WebCore::SerializedScriptValue::deserialize): (WebCore::SerializedScriptValue::writeBlobsToDiskForIndexedDB): * bindings/js/SerializedScriptValue.h: (WebCore::SerializedScriptValue::sessionID const): Deleted. 2019-08-12 Youenn Fablet <youenn@apple.com> Remove IDB-specific quota https://bugs.webkit.org/show_bug.cgi?id=196545 Reviewed by Alex Christensen. No change of behavior as IDB specific quota is no longer used. Instead a global quota is used. This quota currently handles IDB and Cache API. * Modules/indexeddb/server/IDBBackingStore.h: * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::createBackingStore): (WebCore::IDBServer::IDBServer::setPerOriginQuota): Deleted. * Modules/indexeddb/server/IDBServer.h: (WebCore::IDBServer::IDBServer::perOriginQuota const): Deleted. * Modules/indexeddb/server/MemoryIDBBackingStore.h: * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::SQLiteIDBBackingStore): (WebCore::IDBServer::SQLiteIDBBackingStore::beginTransaction): (WebCore::IDBServer::SQLiteIDBBackingStore::createObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::renameObjectStore): (WebCore::IDBServer::SQLiteIDBBackingStore::createIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::uncheckedPutIndexRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::renameIndex): (WebCore::IDBServer::SQLiteIDBBackingStore::addRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::uncheckedSetKeyGeneratorValue): (WebCore::IDBServer::SQLiteIDBBackingStore::quotaForOrigin const): Deleted. (WebCore::IDBServer::SQLiteIDBBackingStore::maximumSize const): Deleted. * Modules/indexeddb/server/SQLiteIDBBackingStore.h: * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::setQuota): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: 2019-08-11 Alicia Boya García <aboya@igalia.com> [MSE][GStreamer] Don't use vorbisparse https://bugs.webkit.org/show_bug.cgi?id=200622 Reviewed by Philippe Normand. This patch has been splitted from the original WebKitMediaSrc rework patch (https://bugs.webkit.org/show_bug.cgi?id=199719). Unlike other parsers, vorbisparse has latency (in the sense that when it gets a chain call with a series of complete frames, it may not emit the parsed frames until another chain in the future), which makes it inappropriate for AppendPipeline, as there is no good way I know to flush it. But actually vorbisparse is not known to be necessary and it was only introduced for consistency with other formats. Parsers are used in AppendPipeline to reconstruct information that is lost due to poor muxes. There have been no reported cases of this being a problem with Vorbis in WebM, so I'm just removing the parser. Fixes imported/w3c/web-platform-tests/media-source/mediasource-config-change-webm-a-bitrate.html * platform/graphics/gstreamer/mse/AppendPipeline.cpp: (WebCore::createOptionalParserForFormat): 2019-08-11 Antti Koivisto <antti@apple.com> Factor complex line layout path out from RenderBlockFlow https://bugs.webkit.org/show_bug.cgi?id=200612 Reviewed by Zalan Bujtas. This patch factors the line layout code that is currently part of the RenderBlockFlow and lives in RenderBlockLineLayout.cpp into a new ComplexLineLayout class. ComplexLineLayout is a member of RenderBlockFlow. In the future we can stop constructing ComplexLineLayout at all when using other line layout paths. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * rendering/ComplexLineLayout.cpp: Copied from Source/WebCore/rendering/RenderBlockLineLayout.cpp. (WebCore::ComplexLineLayout::ComplexLineLayout): (WebCore::ComplexLineLayout::appendRunsForObject): (WebCore::ComplexLineLayout::createRootInlineBox): (WebCore::ComplexLineLayout::createAndAppendRootInlineBox): (WebCore::ComplexLineLayout::createInlineBoxForRenderer): (WebCore::ComplexLineLayout::createLineBoxes): (WebCore::ComplexLineLayout::constructLine): (WebCore::ComplexLineLayout::textAlignmentForLine const): (WebCore::ComplexLineLayout::setMarginsForRubyRun): (WebCore::ComplexLineLayout::updateRubyForJustifiedText): (WebCore::ComplexLineLayout::computeExpansionForJustifiedText): (WebCore::ComplexLineLayout::updateLogicalWidthForAlignment): (WebCore::ComplexLineLayout::computeInlineDirectionPositionsForLine): (WebCore::ComplexLineLayout::computeInlineDirectionPositionsForSegment): (WebCore::ComplexLineLayout::removeInlineBox const): (WebCore::ComplexLineLayout::computeBlockDirectionPositionsForLine): (WebCore::ComplexLineLayout::handleTrailingSpaces): (WebCore::ComplexLineLayout::appendFloatingObjectToLastLine): (WebCore::ComplexLineLayout::createLineBoxesFromBidiRuns): (WebCore::ComplexLineLayout::layoutRunsAndFloats): (WebCore::ComplexLineLayout::restartLayoutRunsAndFloatsInRange): (WebCore::ComplexLineLayout::layoutRunsAndFloatsInRange): (WebCore::ComplexLineLayout::reattachCleanLineFloats): (WebCore::ComplexLineLayout::linkToEndLineIfNeeded): (WebCore::ComplexLineLayout::layoutLineBoxes): (WebCore::ComplexLineLayout::checkFloatInCleanLine): (WebCore::ComplexLineLayout::determineStartPosition): (WebCore::ComplexLineLayout::determineEndPosition): (WebCore::ComplexLineLayout::checkPaginationAndFloatsAtEndLine): (WebCore::ComplexLineLayout::lineWidthForPaginatedLineChanged const): (WebCore::ComplexLineLayout::matchedEndLine): (WebCore::ComplexLineLayout::addOverflowFromInlineChildren): (WebCore::ComplexLineLayout::deleteEllipsisLineBoxes): (WebCore::ComplexLineLayout::checkLinesForTextOverflow): (WebCore::ComplexLineLayout::positionNewFloatOnLine): (WebCore::ComplexLineLayout::startAlignedOffsetForLine): (WebCore::ComplexLineLayout::updateFragmentForLine const): (WebCore::ComplexLineLayout::style const): (WebCore::ComplexLineLayout::layoutContext const): (WebCore::RenderBlockFlow::appendRunsForObject): Deleted. (WebCore::RenderBlockFlow::createRootInlineBox): Deleted. (WebCore::RenderBlockFlow::createAndAppendRootInlineBox): Deleted. (WebCore::createInlineBoxForRenderer): Deleted. (WebCore::RenderBlockFlow::createLineBoxes): Deleted. (WebCore::RenderBlockFlow::constructLine): Deleted. (WebCore::RenderBlockFlow::textAlignmentForLine const): Deleted. (WebCore::RenderBlockFlow::setMarginsForRubyRun): Deleted. (WebCore::RenderBlockFlow::updateRubyForJustifiedText): Deleted. (WebCore::RenderBlockFlow::computeExpansionForJustifiedText): Deleted. (WebCore::RenderBlockFlow::updateLogicalWidthForAlignment): Deleted. (WebCore::RenderBlockFlow::computeInlineDirectionPositionsForLine): Deleted. (WebCore::RenderBlockFlow::computeInlineDirectionPositionsForSegment): Deleted. (WebCore::RenderBlockFlow::removeInlineBox const): Deleted. (WebCore::RenderBlockFlow::computeBlockDirectionPositionsForLine): Deleted. (WebCore::RenderBlockFlow::handleTrailingSpaces): Deleted. (WebCore::RenderBlockFlow::appendFloatingObjectToLastLine): Deleted. (WebCore::RenderBlockFlow::createLineBoxesFromBidiRuns): Deleted. (WebCore::RenderBlockFlow::layoutRunsAndFloats): Deleted. (WebCore::RenderBlockFlow::restartLayoutRunsAndFloatsInRange): Deleted. (WebCore::RenderBlockFlow::layoutRunsAndFloatsInRange): Deleted. (WebCore::RenderBlockFlow::reattachCleanLineFloats): Deleted. (WebCore::RenderBlockFlow::linkToEndLineIfNeeded): Deleted. (WebCore::RenderBlockFlow::layoutLineBoxes): Deleted. (WebCore::RenderBlockFlow::checkFloatInCleanLine): Deleted. (WebCore::RenderBlockFlow::determineStartPosition): Deleted. (WebCore::RenderBlockFlow::determineEndPosition): Deleted. (WebCore::RenderBlockFlow::checkPaginationAndFloatsAtEndLine): Deleted. (WebCore::RenderBlockFlow::lineWidthForPaginatedLineChanged const): Deleted. (WebCore::RenderBlockFlow::matchedEndLine): Deleted. (WebCore::RenderBlock::generatesLineBoxesForInlineChild): Deleted. (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): Deleted. (WebCore::RenderBlockFlow::deleteEllipsisLineBoxes): Deleted. (WebCore::RenderBlockFlow::checkLinesForTextOverflow): Deleted. (WebCore::RenderBlockFlow::positionNewFloatOnLine): Deleted. (WebCore::RenderBlockFlow::startAlignedOffsetForLine): Deleted. (WebCore::RenderBlockFlow::updateFragmentForLine const): Deleted. * rendering/ComplexLineLayout.h: Added. (WebCore::ComplexLineLayout::lineBoxes): (WebCore::ComplexLineLayout::lineBoxes const): (WebCore::ComplexLineLayout::firstRootBox const): (WebCore::ComplexLineLayout::lastRootBox const): * rendering/InlineIterator.h: (WebCore::IsolateTracker::addFakeRunIfNecessary): (WebCore::InlineBidiResolver::appendRunInternal): * rendering/RenderBlock.h: * rendering/RenderBlockFlow.cpp: (WebCore::RenderBlockFlow::RenderBlockFlow): (WebCore::RenderBlockFlow::willBeDestroyed): (WebCore::RenderBlockFlow::layoutInlineChildren): (WebCore::RenderBlockFlow::updateStaticInlinePositionForChild): (WebCore::RenderBlockFlow::deleteLines): (WebCore::RenderBlockFlow::hitTestInlineChildren): (WebCore::RenderBlockFlow::addOverflowFromInlineChildren): (WebCore::RenderBlockFlow::paintInlineChildren): (WebCore::RenderBlockFlow::layoutSimpleLines): (WebCore::RenderBlockFlow::ensureLineBoxes): * rendering/RenderBlockFlow.h: (WebCore::RenderBlockFlow::lineBoxes): (WebCore::RenderBlockFlow::lineBoxes const): (WebCore::RenderBlockFlow::firstRootBox const): (WebCore::RenderBlockFlow::lastRootBox const): (WebCore::RenderBlockFlow::floatingObjects): (WebCore::RenderBlockFlow::complexLineLayout): (WebCore::RenderBlockFlow::overrideTextAlignmentForLine const): (WebCore::RenderBlockFlow::adjustInlineDirectionLineBounds const): * rendering/RenderBlockLineLayout.cpp: Removed. * rendering/RenderRubyBase.cpp: (WebCore::RenderRubyBase::overrideTextAlignmentForLine const): (WebCore::RenderRubyBase::textAlignmentForLine const): Deleted. * rendering/RenderRubyBase.h: * rendering/RenderRubyText.cpp: (WebCore::RenderRubyText::overrideTextAlignmentForLine const): (WebCore::RenderRubyText::textAlignmentForLine const): Deleted. * rendering/RenderRubyText.h: * rendering/SimpleLineLayoutFunctions.cpp: (WebCore::SimpleLineLayout::generateLineBoxTree): * rendering/line/LineBreaker.cpp: (WebCore::LineBreaker::skipLeadingWhitespace): * rendering/line/LineBreaker.h: (WebCore::LineBreaker::positionNewFloatOnLine): * rendering/line/LineInlineHeaders.h: (WebCore::setStaticPositions): * rendering/svg/RenderSVGText.cpp: (WebCore::RenderSVGText::createRootInlineBox): Deleted. * rendering/svg/RenderSVGText.h: * rendering/updating/RenderTreeBuilderList.cpp: (WebCore::generatesLineBoxesForInlineChild): (WebCore::getParentOfFirstLineBox): 2019-08-10 Simon Fraser <simon.fraser@apple.com> REGRESSION (r245974): Missing content on habitburger.com, amazon.com https://bugs.webkit.org/show_bug.cgi?id=200618 rdar://problem/53920224 Reviewed by Zalan Bujtas. In r245974 TileController::adjustTileCoverageRect() started to intersect the coverage rect with the bounds of the layer, which is wrong because this coverage rect is passed down to descendant layers, and they may project outside the bounds of this tiled layer. This caused missing dropdowns on amazon.com, and a missing menu on habitburger.com on iPhone. The fix is to just not do the intersection with the bounds. TileGrid::getTileIndexRangeForRect() already ensures that we never make tiles outside the bounds of a TileController. Test: compositing/backing/layer-outside-tiled-parent.html * platform/graphics/ca/TileController.cpp: (WebCore::TileController::adjustTileCoverageRect): * platform/graphics/ca/TileGrid.cpp: (WebCore::TileGrid::ensureTilesForRect): 2019-08-10 Andres Gonzalez <andresg_22@apple.com> Accessibility client cannot navigate to internal links targets on iOS. https://bugs.webkit.org/show_bug.cgi?id=200559 <rdar://problem/45242534> Reviewed by Zalan Bujtas. The cause of the problem on iOS is that AccessibilityObject::firstAccessibleObjectFromNode used in AccessibilityRenderObject::linkedUIElements may return an object that is ignored by accessibility clients on iOS, and thus the client would not track the target of an internal link. This change ensures that accessibilityLinkedElement will return a valid accessibility element to the client, if it is exists. * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::firstAccessibleObjectFromNode): (WebCore::firstAccessibleObjectFromNode): * accessibility/AccessibilityObject.h: * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper accessibilityLinkedElement]): 2019-08-10 Youenn Fablet <youenn@apple.com> Blob should store its session ID https://bugs.webkit.org/show_bug.cgi?id=200572 Reviewed by Darin Adler. Blob at creation time now initializes its session ID. This will allow in the future to call blob registry routines with it. Update all call sites to provide the session ID. No observable change. * Modules/entriesapi/DOMFileSystem.cpp: (WebCore::DOMFileSystem::getFile): * Modules/fetch/FetchBody.cpp: (WebCore::FetchBody::fromFormData): * Modules/fetch/FetchBody.h: * Modules/fetch/FetchBodyConsumer.cpp: (WebCore::blobFromData): (WebCore::resolveWithTypeAndData): (WebCore::FetchBodyConsumer::resolve): (WebCore::FetchBodyConsumer::takeAsBlob): * Modules/fetch/FetchBodyConsumer.h: * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::blob): * Modules/mediarecorder/MediaRecorder.cpp: (WebCore::MediaRecorder::createRecordingDataBlob): * Modules/mediastream/RTCDataChannel.cpp: (WebCore::RTCDataChannel::didReceiveRawData): * Modules/websockets/WebSocket.cpp: (WebCore::WebSocket::didReceiveBinaryData): * Modules/websockets/WorkerThreadableWebSocketChannel.cpp: (WebCore::WorkerThreadableWebSocketChannel::Bridge::send): * bindings/js/JSDOMPromiseDeferred.h: (WebCore::DeferredPromise::sessionID const): * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneDeserializer::readFile): (WebCore::CloneDeserializer::readTerminal): * dom/DataTransfer.cpp: (WebCore::DataTransfer::DataTransfer): (WebCore::DataTransfer::createForCopyAndPaste): (WebCore::DataTransfer::filesFromPasteboardAndItemList const): (WebCore::DataTransfer::createForInputEvent): (WebCore::DataTransfer::createForDrag): (WebCore::DataTransfer::createForDragStartEvent): (WebCore::DataTransfer::createForDrop): (WebCore::DataTransfer::createForUpdatingDropTarget): * dom/DataTransfer.h: * dom/Document.cpp: (WebCore::Document::originIdentifierForPasteboard const): * dom/Document.h: * editing/ReplaceRangeWithTextCommand.cpp: (WebCore::ReplaceRangeWithTextCommand::inputEventDataTransfer const): * editing/ReplaceSelectionCommand.cpp: (WebCore::ReplaceSelectionCommand::inputEventDataTransfer const): * editing/SpellingCorrectionCommand.cpp: (WebCore::SpellingCorrectionCommand::inputEventDataTransfer const): * editing/TypingCommand.cpp: (WebCore::TypingCommand::inputEventDataTransfer const): * editing/WebCorePasteboardFileReader.cpp: (WebCore::WebCorePasteboardFileReader::readFilename): (WebCore::WebCorePasteboardFileReader::readBuffer): * editing/WebCorePasteboardFileReader.h: * editing/cocoa/WebContentReaderCocoa.mm: (WebCore::createFragmentForImageAttachment): (WebCore::replaceRichContentWithAttachments): (WebCore::createFragmentAndAddResources): (WebCore::sanitizeMarkupWithArchive): (WebCore::WebContentReader::readImage): (WebCore::attachmentForFilePath): (WebCore::attachmentForData): * editing/markup.cpp: (WebCore::restoreAttachmentElementsInFragment): * fileapi/Blob.cpp: (WebCore::Blob::Blob): * fileapi/Blob.h: (WebCore::Blob::create): (WebCore::Blob::deserialize): (WebCore::Blob::slice const): * fileapi/Blob.idl: * fileapi/File.cpp: (WebCore::File::createWithRelativePath): (WebCore::File::File): * fileapi/File.h: * fileapi/File.idl: * html/FileInputType.cpp: (WebCore::FileInputType::appendFormData const): (WebCore::FileInputType::filesChosen): * html/FileListCreator.cpp: (WebCore::appendDirectoryFiles): (WebCore::FileListCreator::FileListCreator): (WebCore::FileListCreator::createFileList): * html/FileListCreator.h: (WebCore::FileListCreator::create): * html/HTMLAttachmentElement.cpp: (WebCore::HTMLAttachmentElement::updateEnclosingImageWithData): * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::toBlob): * page/EventHandler.cpp: (WebCore::EventHandler::handleDrag): * testing/Internals.cpp: (WebCore::Internals::createFile): * testing/ServiceWorkerInternals.cpp: (WebCore::ServiceWorkerInternals::createOpaqueWithBlobBodyResponse): * workers/service/context/ServiceWorkerFetch.cpp: (WebCore::ServiceWorkerFetch::dispatchFetchEvent): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::createResponseBlob): 2019-08-10 Alex Christensen <achristensen@webkit.org> Disable ContentChangeObserver TouchEvent adjustment on youtube.com on iOS in mobile browsing mode https://bugs.webkit.org/show_bug.cgi?id=200609 <rdar://problem/54015403> Reviewed by Maciej Stachowiak. When watching a youtube video on iOS with "Autoplay" switched to off, upon finishing the video all clicks anywhere on the page are effectively ignored. Disabling ContentChangeObserver's TouchEvent adjustment fixes this bug. I verified this manually. This switch was introduced in r242621, and it disables part of a new feature, so there is low risk of fallout. * loader/DocumentLoader.h: (WebCore::DocumentLoader::setAllowContentChangeObserverQuirk): (WebCore::DocumentLoader::allowContentChangeObserverQuirk const): * page/Quirks.cpp: (WebCore::Quirks::shouldDisableContentChangeObserverTouchEventAdjustment const): * page/Quirks.h: * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::touchEventDidStart): 2019-08-10 Said Abou-Hallawa <sabouhallawa@apple.com> [iOS] Add a quirk for gmail.com messages on iPhone iOS13 https://bugs.webkit.org/show_bug.cgi?id=200605 Reviewed by Maciej Stachowiak. Add a quirk which sets the user agent for gmail.com messages on iPhone OS 13 to be iPhone OS 12. This is a workaround for a gmail.com bug till it is fixed. * page/Quirks.cpp: (WebCore::Quirks::shouldAvoidUsingIOS13ForGmail const): * page/Quirks.h: * platform/UserAgent.h: * platform/ios/UserAgentIOS.mm: (WebCore::osNameForUserAgent): (WebCore::standardUserAgentWithApplicationName): * platform/mac/UserAgentMac.mm: (WebCore::standardUserAgentWithApplicationName): 2019-08-10 Thibault Saunier <tsaunier@igalia.com> [GStreamer][WebRTC] Remove unused GstAdapter https://bugs.webkit.org/show_bug.cgi?id=200585 Reviewed by Philippe Normand. Minor "refactoring" * platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: (WebCore::GStreamerVideoEncoder::GStreamerVideoEncoder): 2019-08-10 Antti Koivisto <antti@apple.com> Can’t sort videos on a YouTube channel page on iPad https://bugs.webkit.org/show_bug.cgi?id=200573 <rdar://problem/53415195> Reviewed by Darin Adler. Add a quirk to make touch events non-cancelable (preventDefault() does nothing). * page/Quirks.cpp: (WebCore::Quirks::shouldMakeTouchEventNonCancelableForTarget const): * page/Quirks.h: 2019-08-10 Devin Rousso <drousso@apple.com> Web Inspector: REGRESSION(r248454): WK1 inspector frontend client doesn't queue messages to the frontend before it's loaded https://bugs.webkit.org/show_bug.cgi?id=200587 Reviewed by Joseph Pecoraro. WK1 inspector sends messages to the frontend using `WebCore::InspectorClient::doDispatchMessageOnFrontendPage`, which does not do any sort of queueing to wait until the frontend is loaded (`InspectorFrontendHost.loaded()`). Now that we are sending messages immediately, we should always queue. Covered by existing tests (which were failing after r248454, and now won't fail). * inspector/InspectorFrontendClientLocal.h: * inspector/InspectorFrontendClientLocal.cpp: (WebCore::InspectorFrontendClientLocal::setDockingUnavailable): (WebCore::InspectorFrontendClientLocal::setAttachedWindow): (WebCore::InspectorFrontendClientLocal::setDebuggingEnabled): (WebCore::InspectorFrontendClientLocal::setTimelineProfilingEnabled): (WebCore::InspectorFrontendClientLocal::startProfilingJavaScript): (WebCore::InspectorFrontendClientLocal::stopProfilingJavaScript): (WebCore::InspectorFrontendClientLocal::showConsole): (WebCore::InspectorFrontendClientLocal::showResources): (WebCore::InspectorFrontendClientLocal::showMainResourceForFrame): (WebCore::InspectorFrontendClientLocal::dispatch): Added. (WebCore::InspectorFrontendClientLocal::dispatchMessage): Added. (WebCore::InspectorFrontendClientLocal::dispatchMessageAsync): Added. (WebCore::InspectorFrontendClientLocal::evaluateOnLoad): Provide additional ways for subclasses to call other `InspectorFrontendAPI` methods using the "on load" queue. * testing/Internals.cpp: (WebCore::InspectorStubFrontend::sendMessageToFrontend): (WebCore::InspectorStubFrontend::frontendLoaded): Deleted. Leverage the base `InspectorFrontendClientLocal`'s functions for queueing messages. * inspector/InspectorClient.h: * inspector/InspectorClient.cpp: Removed. (WebCore::InspectorClient::doDispatchMessageOnFrontendPage): Deleted. * inspector/agents/InspectorTimelineAgent.cpp: Add missing include. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-08-09 Yusuke Suzuki <ysuzuki@apple.com> Universal XSS in JSObject::putInlineSlow and JSValue::putToPrimitive https://bugs.webkit.org/show_bug.cgi?id=199864 Reviewed by Saam Barati. Test: http/tests/security/cross-frame-access-object-put-optimization.html * bindings/js/JSDOMWindowCustom.cpp: (WebCore::JSDOMWindow::doPutPropertySecurityCheck): * bindings/js/JSLocationCustom.cpp: (WebCore::JSLocation::doPutPropertySecurityCheck): * bindings/scripts/CodeGeneratorJS.pm: (GenerateHeader): * bindings/scripts/test/JS/JSTestActiveDOMObject.h: 2019-08-09 Saam Barati <sbarati@apple.com> When I did the devirtualization of the AST in r248488, I needed to update the various type checks under the Type class hierarchy operate on Type itself, since we now downcast straight from Type instead of UnnamedType, ResolvableType, and NamedType. * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLEnumerationDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLNamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLNullLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLResolvableType.h: * Modules/webgpu/WHLSL/AST/WHLSLStructureDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.h: 2019-08-09 Chris Dumez <cdumez@apple.com> Possible non-thread safe usage of RefCounted in ~VideoFullscreenControllerContext() https://bugs.webkit.org/show_bug.cgi?id=200599 Reviewed by Geoffrey Garen. WebVideoFullscreenControllerAVKit's m_playbackModel & m_fullscreenModel data members are WebThread objects so we need to make sure we grab the WebThread lock before dereferencing them in the WebVideoFullscreenControllerAVKit destructor, when destroyed on the UIThread. * platform/ios/WebVideoFullscreenControllerAVKit.mm: (VideoFullscreenControllerContext::~VideoFullscreenControllerContext): 2019-08-09 Ali Juma <ajuma@chromium.org> Don't allow cross-origin iframes to autofocus https://bugs.webkit.org/show_bug.cgi?id=200515 <rdar://problem/54092988> Reviewed by Ryosuke Niwa. According to Step 6 in the WhatWG Spec (https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#autofocusing-a-form-control:-the-autofocus-attribute), the 'autofocus' attribute shouldn't work for cross-origin iframes. This change is based on the Blink change (patch by <mustaq@chromium.org>): <https://chromium-review.googlesource.com/c/chromium/src/+/1593026> Also disallow cross-origin iframes from focusing programmatically without ever having had any user interaction. * dom/Element.cpp: Check if an invalid frame is trying to grab the focus. (WebCore::Element::focus): * html/HTMLFormControlElement.cpp: Check if the focus is moving to an invalid frame. (WebCore::shouldAutofocus): * page/DOMWindow.cpp: Check if an invalid frame is trying to grab the focus. (WebCore::DOMWindow::focus): 2019-08-09 Saam Barati <sbarati@apple.com> [WHLSL] Devirtualize the AST https://bugs.webkit.org/show_bug.cgi?id=200522 Reviewed by Robin Morisset. This patch devirtualizes the AST for Type, Expression, and Statement. We now have an enum which represents all the concrete types in the three hierarchies. Doing dynamic dispatch is implemented as a switch on that type enum. The interesting part of this patch is how to handle destruction. We do this by defining a custom deleter for all nodes in the AST. This ensures that when they're used inside UniqueRef, unique_ptr, Ref, and RefPtr, we do dynamic dispatch when we delete the object. This allows each base class to define a "destroy" method which does dynamic dispatch on type and calls the appropriate delete. We also mark all non-concrete nodes in all type hierarchies with a protected destructor, which ensures it's never called except from within the concrete child classes. We allow all concrete classes to have public destructors, as it's valid for their destructors to be called explicitly since there is no need for dynamic dispatch in such scenarios. All concrete classes are also marked as final. This is a 3ms speedup on compute_boids, which is about a 10% improvement in the WHLSL compiler. * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLAssignmentExpression.h: (WebCore::WHLSL::AST::AssignmentExpression::AssignmentExpression): Deleted. (WebCore::WHLSL::AST::AssignmentExpression::left): Deleted. (WebCore::WHLSL::AST::AssignmentExpression::right): Deleted. (WebCore::WHLSL::AST::AssignmentExpression::takeRight): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLBlock.h: (WebCore::WHLSL::AST::Block::Block): Deleted. (WebCore::WHLSL::AST::Block::statements): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLBooleanLiteral.h: (WebCore::WHLSL::AST::BooleanLiteral::BooleanLiteral): Deleted. (WebCore::WHLSL::AST::BooleanLiteral::value const): Deleted. (WebCore::WHLSL::AST::BooleanLiteral::clone const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLBreak.h: (WebCore::WHLSL::AST::Break::Break): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: (WebCore::WHLSL::AST::CallExpression::CallExpression): Deleted. (WebCore::WHLSL::AST::CallExpression::arguments): Deleted. (WebCore::WHLSL::AST::CallExpression::name): Deleted. (WebCore::WHLSL::AST::CallExpression::setCastData): Deleted. (WebCore::WHLSL::AST::CallExpression::isCast): Deleted. (WebCore::WHLSL::AST::CallExpression::castReturnType): Deleted. (WebCore::WHLSL::AST::CallExpression::function): Deleted. (WebCore::WHLSL::AST::CallExpression::setFunction): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLCommaExpression.h: (WebCore::WHLSL::AST::CommaExpression::CommaExpression): Deleted. (WebCore::WHLSL::AST::CommaExpression::list): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLConstantExpression.h: (WebCore::WHLSL::AST::ConstantExpression::ConstantExpression): Deleted. (WebCore::WHLSL::AST::ConstantExpression::integerLiteral): Deleted. (WebCore::WHLSL::AST::ConstantExpression::visit): Deleted. (WebCore::WHLSL::AST::ConstantExpression::visit const): Deleted. (WebCore::WHLSL::AST::ConstantExpression::clone const): Deleted. (WebCore::WHLSL::AST::ConstantExpression::matches const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLContinue.h: (WebCore::WHLSL::AST::Continue::Continue): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLDefaultDelete.h: Added. * Modules/webgpu/WHLSL/AST/WHLSLDereferenceExpression.h: (WebCore::WHLSL::AST::DereferenceExpression::DereferenceExpression): Deleted. (WebCore::WHLSL::AST::DereferenceExpression::pointer): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLDoWhileLoop.h: (WebCore::WHLSL::AST::DoWhileLoop::DoWhileLoop): Deleted. (WebCore::WHLSL::AST::DoWhileLoop::body): Deleted. (WebCore::WHLSL::AST::DoWhileLoop::conditional): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLDotExpression.h: (WebCore::WHLSL::AST::DotExpression::DotExpression): Deleted. (WebCore::WHLSL::AST::DotExpression::fieldName): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLEffectfulExpressionStatement.h: (WebCore::WHLSL::AST::EffectfulExpressionStatement::EffectfulExpressionStatement): Deleted. (WebCore::WHLSL::AST::EffectfulExpressionStatement::effectfulExpression): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLEnumerationDefinition.h: (WebCore::WHLSL::AST::EnumerationDefinition::EnumerationDefinition): Deleted. (WebCore::WHLSL::AST::EnumerationDefinition::type): Deleted. (WebCore::WHLSL::AST::EnumerationDefinition::add): Deleted. (WebCore::WHLSL::AST::EnumerationDefinition::memberByName): Deleted. (WebCore::WHLSL::AST::EnumerationDefinition::enumerationMembers): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMemberLiteral.h: (WebCore::WHLSL::AST::EnumerationMemberLiteral::EnumerationMemberLiteral): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::wrap): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::left const): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::right const): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::clone const): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::enumerationDefinition): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::enumerationDefinition const): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::enumerationMember): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::enumerationMember const): Deleted. (WebCore::WHLSL::AST::EnumerationMemberLiteral::setEnumerationMember): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLExpression.cpp: Added. (WebCore::WHLSL::AST::Expression::destroy): (WebCore::WHLSL::AST::PropertyAccessExpression::getterFunctionName const): (WebCore::WHLSL::AST::PropertyAccessExpression::setterFunctionName const): (WebCore::WHLSL::AST::PropertyAccessExpression::anderFunctionName const): * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: (WebCore::WHLSL::AST::Expression::Expression): (WebCore::WHLSL::AST::Expression::kind const): (WebCore::WHLSL::AST::Expression::isAssignmentExpression const): (WebCore::WHLSL::AST::Expression::isBooleanLiteral const): (WebCore::WHLSL::AST::Expression::isCallExpression const): (WebCore::WHLSL::AST::Expression::isCommaExpression const): (WebCore::WHLSL::AST::Expression::isDereferenceExpression const): (WebCore::WHLSL::AST::Expression::isDotExpression const): (WebCore::WHLSL::AST::Expression::isGlobalVariableReference const): (WebCore::WHLSL::AST::Expression::isFloatLiteral const): (WebCore::WHLSL::AST::Expression::isIndexExpression const): (WebCore::WHLSL::AST::Expression::isIntegerLiteral const): (WebCore::WHLSL::AST::Expression::isLogicalExpression const): (WebCore::WHLSL::AST::Expression::isLogicalNotExpression const): (WebCore::WHLSL::AST::Expression::isMakeArrayReferenceExpression const): (WebCore::WHLSL::AST::Expression::isMakePointerExpression const): (WebCore::WHLSL::AST::Expression::isNullLiteral const): (WebCore::WHLSL::AST::Expression::isPropertyAccessExpression const): (WebCore::WHLSL::AST::Expression::isReadModifyWriteExpression const): (WebCore::WHLSL::AST::Expression::isTernaryExpression const): (WebCore::WHLSL::AST::Expression::isUnsignedIntegerLiteral const): (WebCore::WHLSL::AST::Expression::isVariableReference const): (WebCore::WHLSL::AST::Expression::isEnumerationMemberLiteral const): (WebCore::WHLSL::AST::Expression::codeLocation const): (WebCore::WHLSL::AST::Expression::updateCodeLocation): * Modules/webgpu/WHLSL/AST/WHLSLFallthrough.h: (WebCore::WHLSL::AST::Fallthrough::Fallthrough): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteral.h: (WebCore::WHLSL::AST::FloatLiteral::FloatLiteral): Deleted. (WebCore::WHLSL::AST::FloatLiteral::type): Deleted. (WebCore::WHLSL::AST::FloatLiteral::value const): Deleted. (WebCore::WHLSL::AST::FloatLiteral::clone const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.cpp: (WebCore::WHLSL::AST::FloatLiteralType::FloatLiteralType): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.h: (WebCore::WHLSL::AST::FloatLiteralType::value const): Deleted. (WebCore::WHLSL::AST::FloatLiteralType::preferredType): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLForLoop.h: (WebCore::WHLSL::AST::ForLoop::ForLoop): Deleted. (WebCore::WHLSL::AST::ForLoop::~ForLoop): Deleted. (WebCore::WHLSL::AST::ForLoop::initialization): Deleted. (WebCore::WHLSL::AST::ForLoop::condition): Deleted. (WebCore::WHLSL::AST::ForLoop::increment): Deleted. (WebCore::WHLSL::AST::ForLoop::body): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLGlobalVariableReference.h: (WebCore::WHLSL::AST::GlobalVariableReference::GlobalVariableReference): Deleted. (WebCore::WHLSL::AST::GlobalVariableReference::structField): Deleted. (WebCore::WHLSL::AST::GlobalVariableReference::base): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLIfStatement.h: (WebCore::WHLSL::AST::IfStatement::IfStatement): Deleted. (WebCore::WHLSL::AST::IfStatement::conditional): Deleted. (WebCore::WHLSL::AST::IfStatement::body): Deleted. (WebCore::WHLSL::AST::IfStatement::elseBody): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: (WebCore::WHLSL::AST::IndexExpression::IndexExpression): Deleted. (WebCore::WHLSL::AST::IndexExpression::indexExpression): Deleted. (WebCore::WHLSL::AST::IndexExpression::takeIndex): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteral.h: (WebCore::WHLSL::AST::IntegerLiteral::IntegerLiteral): Deleted. (WebCore::WHLSL::AST::IntegerLiteral::type): Deleted. (WebCore::WHLSL::AST::IntegerLiteral::value const): Deleted. (WebCore::WHLSL::AST::IntegerLiteral::clone const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.cpp: (WebCore::WHLSL::AST::IntegerLiteralType::IntegerLiteralType): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.h: (WebCore::WHLSL::AST::IntegerLiteralType::value const): Deleted. (WebCore::WHLSL::AST::IntegerLiteralType::preferredType): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLLogicalExpression.h: (WebCore::WHLSL::AST::LogicalExpression::LogicalExpression): Deleted. (WebCore::WHLSL::AST::LogicalExpression::type const): Deleted. (WebCore::WHLSL::AST::LogicalExpression::left): Deleted. (WebCore::WHLSL::AST::LogicalExpression::right): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLLogicalNotExpression.h: (WebCore::WHLSL::AST::LogicalNotExpression::LogicalNotExpression): Deleted. (WebCore::WHLSL::AST::LogicalNotExpression::operand): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLMakeArrayReferenceExpression.h: (WebCore::WHLSL::AST::MakeArrayReferenceExpression::MakeArrayReferenceExpression): Deleted. (WebCore::WHLSL::AST::MakeArrayReferenceExpression::leftValue): Deleted. (WebCore::WHLSL::AST::MakeArrayReferenceExpression::mightEscape const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLMakePointerExpression.h: (WebCore::WHLSL::AST::MakePointerExpression::MakePointerExpression): Deleted. (WebCore::WHLSL::AST::MakePointerExpression::leftValue): Deleted. (WebCore::WHLSL::AST::MakePointerExpression::mightEscape const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLNamedType.h: (WebCore::WHLSL::AST::NamedType::NamedType): (WebCore::WHLSL::AST::NamedType::unifyNodeImpl): (): Deleted. (WebCore::WHLSL::AST::NamedType::isTypeDefinition const): Deleted. (WebCore::WHLSL::AST::NamedType::isStructureDefinition const): Deleted. (WebCore::WHLSL::AST::NamedType::isEnumerationDefinition const): Deleted. (WebCore::WHLSL::AST::NamedType::isNativeTypeDeclaration const): Deleted. (WebCore::WHLSL::AST::NamedType::unifyNode const): Deleted. (WebCore::WHLSL::AST::NamedType::unifyNode): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: (WebCore::WHLSL::AST::NativeTypeDeclaration::NativeTypeDeclaration): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::typeArguments): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isInt const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isNumber const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isFloating const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isAtomic const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isVector const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isMatrix const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isOpaqueType const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isTexture const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isTextureArray const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isDepthTexture const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isWritableTexture const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::textureDimension const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::isSigned const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::std::function<bool const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::std::function<int64_t const): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::iterateAllValues): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsInt): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsNumber): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsFloating): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsAtomic): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsVector): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsMatrix): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsOpaqueType): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsTexture): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsTextureArray): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsDepthTexture): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsWritableTexture): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setTextureDimension): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsSigned): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setCanRepresentInteger): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setCanRepresentUnsignedInteger): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setCanRepresentFloat): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setSuccessor): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setFormatValueFromInteger): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setFormatValueFromUnsignedInteger): Deleted. (WebCore::WHLSL::AST::NativeTypeDeclaration::setIterateAllValues): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h: (WebCore::WHLSL::AST::NullLiteral::NullLiteral): Deleted. (WebCore::WHLSL::AST::NullLiteral::type): Deleted. (WebCore::WHLSL::AST::NullLiteral::clone const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLNullLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: (WebCore::WHLSL::AST::PropertyAccessExpression::PropertyAccessExpression): * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: (WebCore::WHLSL::AST::ReadModifyWriteExpression::create): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::setNewValueExpression): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::setResultExpression): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::oldVariableReference): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::newVariableReference): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::leftValue): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::oldValue): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::newValue): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::newValueExpression): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::resultExpression): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::takeLeftValue): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::takeOldValue): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::takeNewValue): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::takeNewValueExpression): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::takeResultExpression): Deleted. (WebCore::WHLSL::AST::ReadModifyWriteExpression::ReadModifyWriteExpression): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: (WebCore::WHLSL::AST::ReferenceType::ReferenceType): * Modules/webgpu/WHLSL/AST/WHLSLResolvableType.h: (WebCore::WHLSL::AST::ResolvableType::ResolvableType): (): Deleted. (WebCore::WHLSL::AST::ResolvableType::isFloatLiteralType const): Deleted. (WebCore::WHLSL::AST::ResolvableType::isIntegerLiteralType const): Deleted. (WebCore::WHLSL::AST::ResolvableType::isNullLiteralType const): Deleted. (WebCore::WHLSL::AST::ResolvableType::isUnsignedIntegerLiteralType const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLReturn.h: (WebCore::WHLSL::AST::Return::Return): Deleted. (WebCore::WHLSL::AST::Return::value): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLStatement.cpp: Added. (WebCore::WHLSL::AST::Statement::destroy): * Modules/webgpu/WHLSL/AST/WHLSLStatement.h: (WebCore::WHLSL::AST::Statement::Statement): (WebCore::WHLSL::AST::Statement::kind const): (WebCore::WHLSL::AST::Statement::isBlock const): (WebCore::WHLSL::AST::Statement::isBreak const): (WebCore::WHLSL::AST::Statement::isContinue const): (WebCore::WHLSL::AST::Statement::isDoWhileLoop const): (WebCore::WHLSL::AST::Statement::isEffectfulExpressionStatement const): (WebCore::WHLSL::AST::Statement::isFallthrough const): (WebCore::WHLSL::AST::Statement::isForLoop const): (WebCore::WHLSL::AST::Statement::isIfStatement const): (WebCore::WHLSL::AST::Statement::isReturn const): (WebCore::WHLSL::AST::Statement::isStatementList const): (WebCore::WHLSL::AST::Statement::isSwitchCase const): (WebCore::WHLSL::AST::Statement::isSwitchStatement const): (WebCore::WHLSL::AST::Statement::isVariableDeclarationsStatement const): (WebCore::WHLSL::AST::Statement::isWhileLoop const): (WebCore::WHLSL::AST::Statement::codeLocation const): (WebCore::WHLSL::AST::Statement::updateCodeLocation): * Modules/webgpu/WHLSL/AST/WHLSLStatementList.h: (WebCore::WHLSL::AST::StatementList::StatementList): Deleted. (WebCore::WHLSL::AST::StatementList::statements): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLStructureDefinition.h: (WebCore::WHLSL::AST::StructureDefinition::StructureDefinition): Deleted. (WebCore::WHLSL::AST::StructureDefinition::structureElements): Deleted. (WebCore::WHLSL::AST::StructureDefinition::find): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLStructureElement.h: (WebCore::WHLSL::AST::StructureElement::StructureElement): Deleted. (WebCore::WHLSL::AST::StructureElement::codeLocation const): Deleted. (WebCore::WHLSL::AST::StructureElement::type): Deleted. (WebCore::WHLSL::AST::StructureElement::name): Deleted. (WebCore::WHLSL::AST::StructureElement::semantic): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLSwitchCase.h: (WebCore::WHLSL::AST::SwitchCase::SwitchCase): Deleted. (WebCore::WHLSL::AST::SwitchCase::value): Deleted. (WebCore::WHLSL::AST::SwitchCase::block): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLSwitchStatement.h: (WebCore::WHLSL::AST::SwitchStatement::SwitchStatement): Deleted. (WebCore::WHLSL::AST::SwitchStatement::value): Deleted. (WebCore::WHLSL::AST::SwitchStatement::switchCases): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLTernaryExpression.h: (WebCore::WHLSL::AST::TernaryExpression::TernaryExpression): Deleted. (WebCore::WHLSL::AST::TernaryExpression::predicate): Deleted. (WebCore::WHLSL::AST::TernaryExpression::bodyExpression): Deleted. (WebCore::WHLSL::AST::TernaryExpression::elseExpression): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLType.cpp: Added. (WebCore::WHLSL::AST::Type::destroy): (WebCore::WHLSL::AST::Type::unifyNode): (WebCore::WHLSL::AST::ResolvableType::canResolve const): (WebCore::WHLSL::AST::ResolvableType::conversionCost const): (WebCore::WHLSL::AST::UnnamedType::toString const): * Modules/webgpu/WHLSL/AST/WHLSLType.h: (WebCore::WHLSL::AST::Type::Type): (WebCore::WHLSL::AST::Type::kind const): (WebCore::WHLSL::AST::Type::isUnnamedType const): (WebCore::WHLSL::AST::Type::isNamedType const): (WebCore::WHLSL::AST::Type::isResolvableType const): (WebCore::WHLSL::AST::Type::isTypeReference const): (WebCore::WHLSL::AST::Type::isPointerType const): (WebCore::WHLSL::AST::Type::isArrayReferenceType const): (WebCore::WHLSL::AST::Type::isArrayType const): (WebCore::WHLSL::AST::Type::isReferenceType const): (WebCore::WHLSL::AST::Type::isTypeDefinition const): (WebCore::WHLSL::AST::Type::isStructureDefinition const): (WebCore::WHLSL::AST::Type::isEnumerationDefinition const): (WebCore::WHLSL::AST::Type::isNativeTypeDeclaration const): (WebCore::WHLSL::AST::Type::isFloatLiteralType const): (WebCore::WHLSL::AST::Type::isIntegerLiteralType const): (WebCore::WHLSL::AST::Type::isNullLiteralType const): (WebCore::WHLSL::AST::Type::isUnsignedIntegerLiteralType const): (WebCore::WHLSL::AST::Type::unifyNode const): * Modules/webgpu/WHLSL/AST/WHLSLTypeDefinition.h: (WebCore::WHLSL::AST::TypeDefinition::TypeDefinition): Deleted. (WebCore::WHLSL::AST::TypeDefinition::type): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.cpp: (WebCore::WHLSL::AST::UnnamedType::hash const): (WebCore::WHLSL::AST::UnnamedType::operator== const): * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: (WebCore::WHLSL::AST::UnnamedType::UnnamedType): (WebCore::WHLSL::AST::UnnamedType::unifyNodeImpl): (): Deleted. (WebCore::WHLSL::AST::UnnamedType::kind const): Deleted. (WebCore::WHLSL::AST::UnnamedType::isTypeReference const): Deleted. (WebCore::WHLSL::AST::UnnamedType::isPointerType const): Deleted. (WebCore::WHLSL::AST::UnnamedType::isArrayReferenceType const): Deleted. (WebCore::WHLSL::AST::UnnamedType::isArrayType const): Deleted. (WebCore::WHLSL::AST::UnnamedType::isReferenceType const): Deleted. (WebCore::WHLSL::AST::UnnamedType::unifyNode const): Deleted. (WebCore::WHLSL::AST::UnnamedType::unifyNode): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteral.h: (WebCore::WHLSL::AST::UnsignedIntegerLiteral::UnsignedIntegerLiteral): Deleted. (WebCore::WHLSL::AST::UnsignedIntegerLiteral::type): Deleted. (WebCore::WHLSL::AST::UnsignedIntegerLiteral::value const): Deleted. (WebCore::WHLSL::AST::UnsignedIntegerLiteral::clone const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.cpp: (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::UnsignedIntegerLiteralType): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.h: (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::value const): Deleted. (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::preferredType): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclarationsStatement.h: (WebCore::WHLSL::AST::VariableDeclarationsStatement::VariableDeclarationsStatement): Deleted. (WebCore::WHLSL::AST::VariableDeclarationsStatement::variableDeclarations): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLVariableReference.h: (WebCore::WHLSL::AST::VariableReference::VariableReference): Deleted. (WebCore::WHLSL::AST::VariableReference::wrap): Deleted. (WebCore::WHLSL::AST::VariableReference::name): Deleted. (WebCore::WHLSL::AST::VariableReference::variable): Deleted. (WebCore::WHLSL::AST::VariableReference::setVariable): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLWhileLoop.h: (WebCore::WHLSL::AST::WhileLoop::WhileLoop): Deleted. (WebCore::WHLSL::AST::WhileLoop::conditional): Deleted. (WebCore::WHLSL::AST::WhileLoop::body): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::BaseTypeNameNode::isPointerTypeNameNode const): (WebCore::WHLSL::Metal::BaseTypeNameNode::isArrayReferenceTypeNameNode const): (WebCore::WHLSL::Metal::BaseTypeNameNode::isArrayTypeNameNode const): (WebCore::WHLSL::Metal::TypeNamer::createNameNode): (WebCore::WHLSL::Metal::parent): (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseSuffixOperator): (WebCore::WHLSL::Parser::completeAssignment): (WebCore::WHLSL::Parser::parsePossiblePrefix): * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: (WebCore::WHLSL::Visitor::visit): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * workers/WorkerScriptLoader.h: 2019-08-09 Youenn Fablet <youenn@apple.com> Pass a ScriptExecutionContext as input to register/unregister URLRegistry routines https://bugs.webkit.org/show_bug.cgi?id=200571 Reviewed by Darin Adler. Passing a ScriptExecutionContext to register/unregister routines will allow to have session ID based handling for blobs, in particular to use session partitioned blob registries. No change of behavior. * Modules/mediasource/MediaSourceRegistry.cpp: (WebCore::MediaSourceRegistry::registerURL): (WebCore::MediaSourceRegistry::unregisterURL): * Modules/mediasource/MediaSourceRegistry.h: * fileapi/Blob.cpp: (WebCore::BlobURLRegistry::registerURL): (WebCore::BlobURLRegistry::unregisterURL): * html/DOMURL.cpp: (WebCore::DOMURL::createPublicURL): * html/PublicURLManager.cpp: (WebCore::PublicURLManager::registerURL): (WebCore::PublicURLManager::revoke): (WebCore::PublicURLManager::stop): * html/PublicURLManager.h: * html/URLRegistry.h: 2019-08-09 Alex Christensen <achristensen@webkit.org> Disable CSSOM View Scrolling API for IMDb iOS app https://bugs.webkit.org/show_bug.cgi?id=200586 <rdar://problem/53645833> Reviewed by Simon Fraser. They are calling scrollHeight on the HTML element and it is running new code introduced in r235806 Disable this new feature until they update their app to use the iOS13 SDK. * platform/RuntimeApplicationChecks.h: * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::IOSApplication::isIMDb): 2019-08-09 Youenn Fablet <youenn@apple.com> Remove MediaStreamRegistry https://bugs.webkit.org/show_bug.cgi?id=200570 Reviewed by Eric Carlson. MediaStream cannot be registered as an URL by JavaScript. Remove MediaStreamRegistry and the 'src' loading specific handling in HTMLMediaElement. Implement ending of capture track by directly handling MediaStreamTrack which is more accurate. No change of behavior. * Modules/mediastream/MediaStream.cpp: (WebCore::MediaStream::MediaStream): (WebCore::MediaStream::~MediaStream): (WebCore::MediaStream::stop): * Modules/mediastream/MediaStream.h: * Modules/mediastream/MediaStreamRegistry.cpp: Removed. * Modules/mediastream/MediaStreamRegistry.h: Removed. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): (WebCore::MediaStreamTrack::~MediaStreamTrack): (WebCore::MediaStreamTrack::endCapture): * Modules/mediastream/MediaStreamTrack.h: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/Document.cpp: (WebCore::Document::stopMediaCapture): * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::loadResource): 2019-08-09 Víctor Manuel Jáquez Leal <vjaquez@igalia.com> [GL][GStreamer] activate wrapped shared context https://bugs.webkit.org/show_bug.cgi?id=196966 Reviewed by Žan Doberšek. This patch consists in four parts: 1\ When the media player is instantiated, and it is intended to render textures, it will create a wrapped object of the application's GL context, and in order to populate the wrapped object with the GL vtable, the context has to be current. Thus, this patch makes current the shared WebKit application context, and populate the wrapped GstGLContext by activating it and filling in it. Afterwards, the wrapped context is deactivated. 2\ This patch makes GL texture use the RGBA color space, thus the color transformation is done in GStreamer, and no further color transformation is required in WebKit. 3\ Since it is not necessary to modify behavior if the decoder is imxvpudecoder, its identification and label were removed. 4\ As only RGBA is used, the old color conversions when rendering using Cairo (fallback) were changed to convert the RGBA, as in GStreamer's format, to ARGB32, as in Cairo format -which depends on endianness. No new tests because there is no behavior change. * platform/graphics/gstreamer/ImageGStreamerCairo.cpp: (WebCore::ImageGStreamer::ImageGStreamer): Only convert GStreamer RGBA to Cairo RGB32. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): Removes the IMX VPU identification. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::ensureGstGLContext): Intializes the wrapped GL Context. (WebCore::MediaPlayerPrivateGStreamerBase::updateTextureMapperFlags): Removes frame's color conversion. (WebCore::MediaPlayerPrivateGStreamerBase::createVideoSinkGL): Instead of parsing a string, the GstCaps are created manually, and it is set to appsink, rather than a filtered linking. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: Removes ImxVPU enumeration value. * platform/graphics/gstreamer/VideoTextureCopierGStreamer.cpp: Adds NoConvert option to texture copier, setting an identity matrix. (WebCore::VideoTextureCopierGStreamer::updateColorConversionMatrix): * platform/graphics/gstreamer/VideoTextureCopierGStreamer.h: Adds NoConvert enumeration value. 2019-08-09 Ryosuke Niwa <rniwa@webkit.org> REGRESSION (iOS 13): united.com web forms do not respond to taps https://bugs.webkit.org/show_bug.cgi?id=200531 Reviewed by Antti Koivisto and Wenson Hsieh. The bug is caused by the content change observer detecting “Site Feedback” link at the bottom of the page (https://www.united.com/ual/en/US/account/enroll/default) constantly getting re-generated in every frame via requestAnimationFrame when the page is opened with iPhone UA string. Note that the content re-generation can be reproduced even in Chrome if iPhone UA string is used. Ignore this constant content change in ContentChangeObserver as a site specific quirk. In the future, we should make ContentChangeObserver observe the final location of each element being observed so that we can ignore content that like this which is placed outside the viewport, and/or far away from where the user tapped. * page/Quirks.cpp: (WebCore::Quirks::shouldIgnoreContentChange const): Added. * page/Quirks.h: * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::shouldObserveVisibilityChangeForElement): 2019-08-08 Devin Rousso <drousso@apple.com> Web Inspector: Page: don't allow the domain to be disabled https://bugs.webkit.org/show_bug.cgi?id=200109 Reviewed by Brian Burg. The `PageAgent` is relied on by many of the other agents, so much so that it doesn't make sense to support the ability to "disable" (as well as "enable") the agent. When the first frontend connects, we should treat the `PageAgent` as active and available. * inspector/agents/InspectorPageAgent.h: * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::didCreateFrontendAndBackend): (WebCore::InspectorPageAgent::willDestroyFrontendAndBackend): (WebCore::InspectorPageAgent::timestamp): (WebCore::InspectorPageAgent::enable): Deleted. (WebCore::InspectorPageAgent::disable): Deleted. * inspector/agents/InspectorApplicationCacheAgent.cpp: (WebCore::InspectorApplicationCacheAgent::updateApplicationCacheStatus): (WebCore::InspectorApplicationCacheAgent::getFramesWithManifests): (WebCore::InspectorApplicationCacheAgent::assertFrameWithDocumentLoader): * inspector/agents/InspectorCSSAgent.cpp: (WebCore::InspectorCSSAgent::createStyleSheet): * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::highlightSelector): (WebCore::InspectorDOMAgent::highlightFrame): (WebCore::InspectorDOMAgent::buildObjectForNode): * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::setFrameIdentifier): * inspector/agents/page/PageNetworkAgent.cpp: (WebCore::PageNetworkAgent::loaderIdentifier): (WebCore::PageNetworkAgent::frameIdentifier): (WebCore::PageNetworkAgent::scriptExecutionContext): * inspector/agents/page/PageRuntimeAgent.cpp: (WebCore::PageRuntimeAgent::didCreateMainWorldContext): (WebCore::PageRuntimeAgent::reportExecutionContextCreation): * testing/Internals.cpp: (WebCore::InspectorStubFrontend::InspectorStubFrontend): (WebCore::InspectorStubFrontend::frontendLoaded): Added. (WebCore::InspectorStubFrontend::closeWindow): (WebCore::InspectorStubFrontend::sendMessageToFrontend): (WebCore::InspectorStubFrontend::frontendPage): Deleted. Ensure that the backend always gets notified via `InspectorFrontendHost.loaded` so that messages being sent to the frontend are batched. 2019-08-08 Chris Lord <clord@igalia.com> Short-cut WebGLRenderingContext::getParameter() for ALPHA_BITS when alpha channel is disabled https://bugs.webkit.org/show_bug.cgi?id=200499 Reviewed by Darin Adler. This patch adds a shortcut when a framebuffer isn't bound on WebGL canvases when retrieving ALPHA_BITS. No new tests, covered by existing tests. * html/canvas/WebGLRenderingContext.cpp: (WebCore::WebGLRenderingContext::getParameter): Return 0 for ALPHA_BITS if canvas has no alpha component. * html/canvas/WebGL2RenderingContext.cpp: (WebCore::WebGLRenderingContext::getParameter): Return 0 for ALPHA_BITS if canvas has no alpha component. 2019-08-08 Chris Dumez <cdumez@apple.com> ScrollingStateNode is not ThreadSafeRefCounted but is ref'd / deref'd from several threads https://bugs.webkit.org/show_bug.cgi?id=200545 Reviewed by Antti Koivisto. The ScrollingStateTree and its ScrollingStateNodes are being passed to the scrolling thread. ScrollingStateNode is not ThreadSafeRefCounted, which is potentially unsafe. Make it ThreadSafeRefCounted for safety in this patch given that using RefCounted here is either wrong or fragile. * page/scrolling/ScrollingStateNode.h: 2019-08-08 Brent Fulgham <bfulgham@apple.com> [FTW] Get WebKit, WebKit2, and MiniBrowser building and executing https://bugs.webkit.org/show_bug.cgi?id=200539 <rdar://problem/54082550> Reviewed by Dean Jackson. * platform/graphics/win/BackingStoreBackendDirect2D.h: (WebCore::BackingStoreBackendDirect2D::renderTarget const): (WebCore::BackingStoreBackendDirect2D::surface const): (): Deleted. * platform/graphics/win/BackingStoreBackendDirect2DImpl.cpp: (WebCore::BackingStoreBackendDirect2DImpl::~BackingStoreBackendDirect2DImpl): (WebCore::BackingStoreBackendDirect2DImpl::scroll): (WebCore::createDirect2DImageSurfaceWithFastMalloc): Deleted. * platform/graphics/win/BackingStoreBackendDirect2DImpl.h: * platform/graphics/win/DIBPixelData.cpp: (WebCore::DIBPixelData::DIBPixelData): * platform/graphics/win/DIBPixelData.h: * platform/graphics/win/Direct2DOperations.cpp: (WebCore::Direct2D::fillRectWithRoundedHole): (WebCore::Direct2D::fillRectWithGradient): (WebCore::Direct2D::drawGlyphs): (WebCore::Direct2D::PlatformContextStateSaver::PlatformContextStateSaver): Deleted. (WebCore::Direct2D::PlatformContextStateSaver::~PlatformContextStateSaver): Deleted. (WebCore::Direct2D::PlatformContextStateSaver::save): Deleted. (WebCore::Direct2D::PlatformContextStateSaver::restore): Deleted. (WebCore::Direct2D::PlatformContextStateSaver::didSave const): Deleted. * platform/graphics/win/Direct2DOperations.h: * platform/graphics/win/Direct2DUtilities.cpp: (WebCore::Direct2D::bitmapSize): (WebCore::Direct2D::bitmapResolution): (WebCore::Direct2D::createWicBitmap): (WebCore::Direct2D::createBitmap): (WebCore::Direct2D::createGDIRenderTarget): (WebCore::Direct2D::copyRectFromOneSurfaceToAnother): * platform/graphics/win/Direct2DUtilities.h: * platform/graphics/win/GraphicsContextDirect2D.cpp: (WebCore::GraphicsContext::GraphicsContext): (WebCore::GraphicsContext::platformContext const): (WebCore::GraphicsContextPlatformPrivate::setAlpha): (WebCore::GraphicsContext::savePlatformState): (WebCore::GraphicsContext::restorePlatformState): (WebCore::GraphicsContext::releaseWindowsContext): (WebCore::GraphicsContextPlatformPrivate::~GraphicsContextPlatformPrivate): (WebCore::GraphicsContextPlatformPrivate::beginDraw): (WebCore::GraphicsContextPlatformPrivate::endDraw): (WebCore::GraphicsContext::beginDraw): (WebCore::GraphicsContext::endDraw): (WebCore::GraphicsContext::setCTM): (WebCore::GraphicsContext::isAcceleratedContext const): * platform/graphics/win/GraphicsContextImplDirect2D.cpp: (WebCore::GraphicsContextImplDirect2D::fillRect): (WebCore::GraphicsContextImplDirect2D::fillRectWithRoundedHole): (WebCore::GraphicsContextImplDirect2D::drawGlyphs): * platform/graphics/win/GraphicsContextPlatformPrivateDirect2D.h: (WebCore::GraphicsContextPlatformPrivate::platformContext): * platform/graphics/win/PathDirect2D.cpp: (WebCore::Path::transform): * platform/graphics/win/PlatformContextDirect2D.cpp: (WebCore::PlatformContextDirect2D::beginDraw): (WebCore::PlatformContextDirect2D::endDraw): * platform/graphics/win/PlatformContextDirect2D.h: (WebCore::PlatformContextStateSaver::PlatformContextStateSaver): (WebCore::PlatformContextStateSaver::~PlatformContextStateSaver): (WebCore::PlatformContextStateSaver::save): (WebCore::PlatformContextStateSaver::restore): (WebCore::PlatformContextStateSaver::didSave const): 2019-08-08 Chris Dumez <cdumez@apple.com> Unreviewed, address post-landing review comments for r248431. * Modules/indexeddb/IDBRequest.h: 2019-08-08 Said Abou-Hallawa <sabouhallawa@apple.com> [iOS] Position image information should respect the image orientation https://bugs.webkit.org/show_bug.cgi?id=200487 Reviewed by Simon Fraser. Re-factor CachedImage::imageSizeForRenderer() into another overriding function which does not scale the imageSize. Therefore the new function returns FloatSize while the original function returns LayoutSize. * loader/cache/CachedImage.cpp: (WebCore::CachedImage::imageSizeForRenderer const): * loader/cache/CachedImage.h: * rendering/RenderElement.h: 2019-08-08 Devin Rousso <drousso@apple.com> Web Inspector: rename `queryObjects` to `queryInstances` for clarity https://bugs.webkit.org/show_bug.cgi?id=200520 Reviewed by Brian Burg. Test: inspector/console/queryInstances.html * inspector/CommandLineAPIModuleSource.js: (CommandLineAPIImpl.prototype.queryInstances): Added. (CommandLineAPIImpl.prototype.queryObjects): 2019-08-08 Chris Dumez <cdumez@apple.com> Fix thread safety bug in AudioSourceProviderAVFObjC::prepare() https://bugs.webkit.org/show_bug.cgi?id=200542 Reviewed by Jer Noble. Fix thread safety bug in AudioSourceProviderAVFObjC::prepare(). It calls callOnMainThread() from a background thread and captures makeRef(*this) in the lambda, even though |this| is a AudioSourceProviderAVFObjC, which subclasses RefCounted, not ThreadSafeRefCounted. * platform/graphics/avfoundation/AudioSourceProviderAVFObjC.h: 2019-08-08 Chris Dumez <cdumez@apple.com> Make IDBRequest ThreadSafeRefCounted https://bugs.webkit.org/show_bug.cgi?id=200540 Reviewed by Alex Christensen. Make IDBRequest ThreadSafeRefCounted, as it looks like it is being ref'd / deref'd from several threads, in IDBConnectionProxy::notifyOpenDBRequestBlocked() for example. * Modules/indexeddb/IDBRequest.h: 2019-08-08 Brady Eidson <beidson@apple.com> Do not allow navigations of frames about to get replaced by the result of evaluating javascript: URLs <rdar://problem/53788893> and https://bugs.webkit.org/show_bug.cgi?id=198786 Reviewed by Geoff Garen. Covered by API Test Add a "willReplaceWithResultOfExecutingJavascriptURL" flag which is respected inside FrameLoader::isNavigationAllowed * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeIfJavaScriptURL): * bindings/js/ScriptController.h: (WebCore::ScriptController::willReplaceWithResultOfExecutingJavascriptURL const): * loader/FrameLoader.cpp: (WebCore::FrameLoader::isNavigationAllowed const): 2019-08-08 Rob Buis <rbuis@igalia.com> Add runtime flag for lazy image loading https://bugs.webkit.org/show_bug.cgi?id=199794 Reviewed by Darin Adler. Add loading attribute and expose it on HTMLImageElement. * html/HTMLAttributeNames.in: * html/HTMLImageElement.idl: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setLazyImageLoadingEnabled): (WebCore::RuntimeEnabledFeatures::lazyImageLoadingEnabled const): 2019-08-08 Miguel Gomez <magomez@igalia.com> [GTK][WPE] Remove the reference to WebCore::Animation from TextureMapperAnimation https://bugs.webkit.org/show_bug.cgi?id=200533 Reviewed by Žan Doberšek. Pass the relevant parameters to TextureMapperAnimation instead of creating a new WebCore::Animation inside it. * platform/graphics/texmap/TextureMapperAnimation.cpp: (WebCore::timingFunctionForAnimationValue): (WebCore::TextureMapperAnimation::TextureMapperAnimation): (WebCore::TextureMapperAnimation::apply): (WebCore::TextureMapperAnimation::isActive const): * platform/graphics/texmap/TextureMapperAnimation.h: (WebCore::TextureMapperAnimation::keyframes const): (WebCore::TextureMapperAnimation::timingFunction const): (WebCore::TextureMapperAnimation::animation const): Deleted. 2019-08-08 Charlie Turner <cturner@igalia.com> [GTK] WebKitWebProcess crashes when viewing an HTML with a <video> element referencing unknown file https://bugs.webkit.org/show_bug.cgi?id=200530 Reviewed by Xabier Rodriguez-Calvar. Not amenable to unit testing. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::fillTimerFired): 2019-08-07 Saam Barati <sbarati@apple.com> [WHLSL] Prune unreachable stdlib functions after the Checker runs https://bugs.webkit.org/show_bug.cgi?id=200518 Reviewed by Robin Morisset. We now prune unreachable stdlib functions after the checker runs. We must do this after the checker runs because that's when we resolve all remaining function calls. While we can't prune unreachable user code, because we must still report errors in it, we can prune unreachable standard library code because we know a priori that it has no errors. This is a 10ms end-to-end speedup in compute_boids. * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLPruneUnreachableStandardLibraryFunctions.cpp: Added. (WebCore::WHLSL::pruneUnreachableStandardLibraryFunctions): * Modules/webgpu/WHLSL/WHLSLPruneUnreachableStandardLibraryFunctions.h: Added. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-08-07 Kate Cheney <katherine_cheney@apple.com> Adopt non-deprecated CGColorSpace API https://bugs.webkit.org/show_bug.cgi?id=184358 Reviewed by Darin Adler. * platform/ScreenProperties.h: (WebCore::ScreenData::decode): We changed the deprecated CGColorSpaceCreateWithICCProfile function to CGColorSpaceCreateWithICCData. 2019-08-07 Sam Weinig <weinig@apple.com> [WHLSL] Metal code generation takes a long time uniquing UnnamedTypes https://bugs.webkit.org/show_bug.cgi?id=200512 Reviewed by Saam Barati. Instead of using a trie for unnamed type uniquing, use the same technique used in SynthesizeConstructors and use a HashMap of UnnamedTypeKeys. To make this profitable, we also need to devirtualize the hash and equality functions on UnnamedType, instead using an enum + switch. While this change only devirtualizes the UnnamedType subtree, we should probably do it for the entire AST in a future change. * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.cpp: Added. (WebCore::WHLSL::AST::UnnamedType::hash const): (WebCore::WHLSL::AST::UnnamedType::operator== const): * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: Devirtualize hash, operator== and type predicates. * Modules/webgpu/WHLSL/AST/WHLSLUnnamedTypeHash.h: Added. (WebCore::WHLSL::UnnamedTypeKey::UnnamedTypeKey): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::UnnamedTypeKey::UnnamedTypeKey): Deleted. Moved UnnamedTypeKey into it's own header from WHLSLSynthesizeConstructors.cpp * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::BaseTypeNameNode::BaseTypeNameNode): (WebCore::WHLSL::Metal::BaseTypeNameNode::kind): (WebCore::WHLSL::Metal::BaseTypeNameNode::isReferenceTypeNameNode const): (WebCore::WHLSL::Metal::BaseTypeNameNode::isPointerTypeNameNode const): (WebCore::WHLSL::Metal::BaseTypeNameNode::isArrayReferenceTypeNameNode const): (WebCore::WHLSL::Metal::BaseTypeNameNode::isArrayTypeNameNode const): Devirtualize BaseTypeNameNode as well. In a future change, we should consider removing this class entirely and instead mapping directly to a parent/mangled name pair. (WebCore::WHLSL::Metal::TypeNamer::visit): (WebCore::WHLSL::Metal::TypeNamer::find): (WebCore::WHLSL::Metal::TypeNamer::createNameNode): (WebCore::WHLSL::Metal::parent): (WebCore::WHLSL::Metal::TypeNamer::insert): (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): (WebCore::WHLSL::Metal::TypeNamer::emitMetalTypeDefinitions): (WebCore::WHLSL::Metal::TypeNamer::mangledNameForType): (WebCore::WHLSL::Metal::findInVector): Deleted. (WebCore::WHLSL::Metal::find): Deleted. (WebCore::WHLSL::Metal::TypeNamer::emitAllUnnamedTypeDefinitions): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.h: Switch from a Vector based trie to a HashMap for UnnamedType uniquing. Also use UnnamedType::Kind where possible with switch statements to clarify code. * WebCore.xcodeproj/project.pbxproj: Add new files. 2019-08-07 Devin Rousso <drousso@apple.com> Web Inspector: Uncaught Exception: TimelineAgent already enabled https://bugs.webkit.org/show_bug.cgi?id=200513 Reviewed by Joseph Pecoraro. Call `disable` when the last frontend disconnects, so that if Web Inspector is reopened the `TimelineAgent` is back to being in a disabled state. * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::willDestroyFrontendAndBackend): 2019-08-07 Jer Noble <jer.noble@apple.com> Muted <video> elements can block display from sleeping. https://bugs.webkit.org/show_bug.cgi?id=200511 Reviewed by Eric Carlson. Test: media/video-muted-holds-sleep-assertion.html Modify the shouldDisableSleep() method to take muting into account. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::shouldDisableSleep const): 2019-08-07 Robin Morisset <rmorisset@apple.com> [WHLSL] Simplify and eliminate redundant work in WHLSLFunctionWriter.cpp https://bugs.webkit.org/show_bug.cgi?id=200460 Reviewed by Myles Maxfield. 2 trivial simplifications: - Replace FunctionDeclarationWriter by a standalone function, there was no reason to make it a subclass of Visitor - Avoid an exponential blow-up in the computation of reachable functions. I have way too much noise on my system (swings back and forth between 7 and 12ms for this phase) to measure a performance win, but since this patch simplifies things without adding complexity I think it is worth it. No new test as there is no functional change intended. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::declareFunction): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::FunctionDefinitionWriter): (WebCore::WHLSL::Metal::RenderFunctionDefinitionWriter::RenderFunctionDefinitionWriter): (WebCore::WHLSL::Metal::ComputeFunctionDefinitionWriter::ComputeFunctionDefinitionWriter): (WebCore::WHLSL::Metal::sharedMetalFunctions): (WebCore::WHLSL::Metal::metalFunctions): 2019-08-07 Saam Barati <sbarati@apple.com> [WHLSL] checkRecursion, checkTextureReferences, and EscapedVariableCollector should skip stdlib functions https://bugs.webkit.org/show_bug.cgi?id=200510 Reviewed by Myles C. Maxfield. We can skip walking the stdlib part of the AST in various semantic checking phases: - checkRecursion: the stdlib does not have recursion - checkTextureReferences: the stdlib does not have references to textures - EscapedVariableCollector: this is used inside preserveVariableLifetimes, and the stdlib never escapes any variables. This patch speeds up checkRecursion, checkTextureReferences, and preserveVariableLifetimes by about 1ms each, leading to a 3ms compile time speedup in compute_boids. * Modules/webgpu/WHLSL/WHLSLCheckTextureReferences.cpp: (WebCore::WHLSL::TextureReferencesChecker::visit): * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: (WebCore::WHLSL::preserveVariableLifetimes): (WebCore::WHLSL::EscapedVariableCollector::escapeVariableUse): Deleted. (WebCore::WHLSL::EscapedVariableCollector::takeEscapedVariables): Deleted. * Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp: 2019-08-08 Simon Fraser <simon.fraser@apple.com> Add to InteractionInformationAtPosition information about whether the element is in a subscrollable region https://bugs.webkit.org/show_bug.cgi?id=200374 rdar://problem/54095519 Reviewed by Tim Horton. Add to InteractionInformationAtPosition a ScrollingNodeID which represents the enclosing scrolling node that affects the targeted element's position. We use this to find a UIScrollView in the UI process. The entrypoint to finding the enclosing scrolling node is ScrollingCoordinator::scrollableContainerNodeID(), which calls RenderLayerCompositor::asyncScrollableContainerNodeID() to look for a scrolling ancestor in the current frame, and then looks for an enclosing scrollable frame, or a scrolling ancestor in the enclosing frame. There's a bit of subtlety in RenderLayerCompositor::asyncScrollableContainerNodeID() because if you're asking for the node that scrolls the renderer, if the renderer itself has a layer and is scrollable, you want its enclosing scroller. * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::scrollableContainerNodeID const): * page/scrolling/AsyncScrollingCoordinator.h: * page/scrolling/ScrollingCoordinator.cpp: (WebCore::scrollableContainerNodeID const): * page/scrolling/ScrollingCoordinator.h: * rendering/RenderLayer.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::asyncScrollableContainerNodeID): * rendering/RenderLayerCompositor.h: 2019-08-07 Saam Barati <sbarati@apple.com> [WHLSL] cache results of argumentTypeForAndOverload inside Checker https://bugs.webkit.org/show_bug.cgi?id=200462 Reviewed by Robin Morisset. When I profiled the time we spent in the checker, it turned out that argumentTypeForAndOverload is one of the most expensive functions. If we just cache the results of that function, we can avoid 99% of the duplicate allocations that function does in compute_boids. This patch is a ~4ms speedup in the checker on compute_boids. * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.cpp: * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::AndOverloadTypeKey::AndOverloadTypeKey): (WebCore::WHLSL::AndOverloadTypeKey::isEmptyValue const): (WebCore::WHLSL::AndOverloadTypeKey::isHashTableDeletedValue const): (WebCore::WHLSL::AndOverloadTypeKey::hash const): (WebCore::WHLSL::AndOverloadTypeKey::operator== const): (WebCore::WHLSL::AndOverloadTypeKey::Hash::hash): (WebCore::WHLSL::AndOverloadTypeKey::Hash::equal): (WebCore::WHLSL::AndOverloadTypeKey::Traits::isEmptyValue): (WebCore::WHLSL::Checker::argumentTypeForAndOverload): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::argumentTypeForAndOverload): Deleted. 2019-08-07 Youenn Fablet <youenn@apple.com> Remove IDBDatabaseIdentifier::m_sessionID https://bugs.webkit.org/show_bug.cgi?id=200489 Reviewed by Darin Adler. IDBDatabaseIdentifier can be created without a valid session ID. Its session ID is only used in NetworkProcess where it can be retrieved from the IDBServer. In WebProcess, session ID is also known from the IDB connection. Update SQLiteIDBBackingStore to store a session ID which is given from its IDBServer. No observable change of behavior. * Modules/indexeddb/IDBDatabaseIdentifier.cpp: (WebCore::IDBDatabaseIdentifier::IDBDatabaseIdentifier): (WebCore::IDBDatabaseIdentifier::isolatedCopy const): * Modules/indexeddb/IDBDatabaseIdentifier.h: (WebCore::IDBDatabaseIdentifier::hash const): (WebCore::IDBDatabaseIdentifier::databaseName const): (WebCore::IDBDatabaseIdentifier::encode const): (WebCore::IDBDatabaseIdentifier::decode): (WebCore::IDBDatabaseIdentifier::sessionID const): Deleted. * Modules/indexeddb/IDBFactory.cpp: (WebCore::IDBFactory::openInternal): (WebCore::IDBFactory::deleteDatabase): * Modules/indexeddb/server/IDBServer.cpp: (WebCore::IDBServer::IDBServer::createBackingStore): * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: (WebCore::IDBServer::SQLiteIDBBackingStore::SQLiteIDBBackingStore): (WebCore::IDBServer::SQLiteIDBBackingStore::getBlobRecordsForObjectStoreRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::getRecord): (WebCore::IDBServer::SQLiteIDBBackingStore::getAllObjectStoreRecords): (WebCore::IDBServer::SQLiteIDBBackingStore::uncheckedGetIndexRecordForOneKey): * Modules/indexeddb/server/SQLiteIDBBackingStore.h: (WebCore::IDBServer::SQLiteIDBBackingStore::sessionID const): * Modules/indexeddb/server/SQLiteIDBCursor.cpp: (WebCore::IDBServer::SQLiteIDBCursor::internalFetchNextRecord): 2019-08-07 Chris Dumez <cdumez@apple.com> Fix thread safety issue under JSHistory::visitAdditionalChildren() https://bugs.webkit.org/show_bug.cgi?id=200504 Reviewed by Darin Adler. JSHistory::visitAdditionalChildren() is called from a GC thread and was calling History::cachedState() whose implementation goes deep into WebCore (FrameLoader / HistoryController). Among other things, it null checks m_window which is a WeakPtr and then later dereferences it to get the Frame object, which is not safe from the non-main thread. To address the issue, introduce a simpler cachedStateForGC() getter which is thread safe, and use it in JSHistory::visitAdditionalChildren(). * bindings/js/JSHistoryCustom.cpp: (WebCore::JSHistory::visitAdditionalChildren): * page/History.h: 2019-08-07 Priyanka Agarwal <pagarwal999@apple.com> Allow clients to toggle a text input field between being viewable and having characters hidden while maintaining a yellow auto-filled appearance https://bugs.webkit.org/show_bug.cgi?id=200037 rdar://problem/51900961 Reviewed by Daniel Bates. Tests: fast/forms/auto-fill-button/hide-auto-fill-strong-password-viewable-treatment-when-form-is-reset.html fast/forms/auto-fill-button/input-strong-password-viewable.html * css/CSSSelector.cpp: (WebCore::CSSSelector::selectorText const): Adding CSSSelector case for new pseudo class of AutofillStrongPasswordViewable. * css/CSSSelector.h: Added PseudoClassAutofillStrongPasswordViewable * css/SelectorChecker.cpp: (WebCore::SelectorChecker::checkOne const): Added handling for SelectorChecker.cpp * css/SelectorCheckerTestFunctions.h: (WebCore::isAutofilledStrongPasswordViewable): Checking if the element is an input element and considered to be AutoFilled and Viewable. Returns a boolean accordingly. * css/SelectorPseudoClassAndCompatibilityElementMap.in: Add -webkit-autofill-strong-password-viewable css class. * css/html.css: (input:-webkit-autofill, input:-webkit-autofill-strong-password, input:-webkit-autofill-strong-password-viewable): (input:-webkit-autofill-strong-password-viewable): (input:-webkit-autofill, input:-webkit-autofill-strong-password): Deleted. Updated to include viewable pseudo class. * cssjit/SelectorCompiler.cpp: (WebCore::SelectorCompiler::addPseudoClassType): Add case handling for PseudoClassAutofillStrongPasswordViewable. * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::HTMLInputElement): Add boolean m_isAutoFilledAndViewable for representing if the input element is both AutoFilled and should be viewable. Don't update the viewable treatment in setValueFromRenderer() because even if the user makes edits to the input field the visual treatment should still be applied. (WebCore::HTMLInputElement::resignStrongPasswordAppearance): Updates boolean representing if input element is autofilled and viewable to false. (WebCore::HTMLInputElement::reset): Updates boolean representing if input element is autofilled and viewable to false. (WebCore::HTMLInputElement::setAutoFilledAndViewable): Setter function for the boolean of m_isAutoFilledAndViewable. * html/HTMLInputElement.h: (WebCore::HTMLInputElement::isAutoFilledAndViewable const): Creating boolean value for m_isAutoFilledAndViewable. * testing/Internals.cpp: (WebCore::Internals::setAutoFilledAndViewable): Adding for testing purposes. * testing/Internals.h: Adding for testing purposes. * testing/Internals.idl: 2019-08-07 Wenson Hsieh <wenson_hsieh@apple.com> Declarations and implementations of findCaret(Min|Max)imumOffset have inconsistent signatures https://bugs.webkit.org/show_bug.cgi?id=200503 Reviewed by Darin Adler. No change in behavior. * rendering/SimpleLineLayoutFunctions.h: Update these function declarations to take "const RenderText&", which matches the signatures of their inline implementations below. 2019-08-07 Wenson Hsieh <wenson_hsieh@apple.com> Extra space inserted at start of line when inserting a newline in Mail compose https://bugs.webkit.org/show_bug.cgi?id=200490 <rdar://problem/53501354> Reviewed by Antti Koivisto. This started happening after r244494, which deferred editor state computation until the next layer tree flush when changing selection. After inserting a paragraph, the act of computing an editor state ensured that the text node containing the caret drops out of simple line layout, while grabbing the characters near the selection (i.e., calling charactersAroundPosition). This meant that when we subsequently ask positionAfterSplit whether it isRenderedCharacter() at the end of the command, we are guaranteed to have line boxes, so we get a meaningful answer and avoid inserting an extra non-breaking space. However, after r244494, we defer the editor state computation until the end of the edit command; this means that we may not have line boxes for positionAfterSplit's text node renderer, due to remaining in simple line layout. In turn, this means that we end up hitting the assertion in containsRenderedCharacterOffset in debug builds; on release builds, we simply return false from containsRenderedCharacterOffset, which causes us to insert an extra space. To fix this, we educate RenderText::containsRenderedCharacterOffset about simple line layout. Test: editing/inserting/insert-paragraph-in-designmode-document.html * rendering/RenderText.cpp: (WebCore::RenderText::containsRenderedCharacterOffset const): (WebCore::RenderText::containsCaretOffset const): Changed to use SimpleLineLayout::containsOffset. * rendering/SimpleLineLayoutFunctions.h: (WebCore::SimpleLineLayout::containsOffset): I first contrasted the behavior of RenderTextLineBoxes::containsOffset in the cases where the OffsetType is CaretOffset or CharacterOffset, and found that the only interesting differences were: 1. The caret offset type case has special handling for line breaks. 2. Both offset types have handling for reversed text. 3. The end offset of a line box contains a caret offset, but not a character offset. For the purposes of OffsetType CharacterOffset, (1) is irrelevant; furthermore, (2) is already not handled by logic in containsCaretOffset(). Thus, the only major difference in the CharacterOffset case should be (3), which we handle by only allowing the case where the given offset is equal to the very end of a text run for caret offsets, and not character offsets. (WebCore::SimpleLineLayout::containsCaretOffset): Deleted. Renamed to just containsOffset. 2019-08-07 Youenn Fablet <youenn@apple.com> ASSERT that a sessionID is valid when encoding it https://bugs.webkit.org/show_bug.cgi?id=199302 Reviewed by Darin Adler. For IDBValue, instead of encoding an invalid session ID, encode a boolean that tells there is no sessionID. For IDBRequestData, keep track of whether there is an IDBDatabaseIdentifier and encode/decode accordingly to not encode an invalid sessionID. No observable change of behavior. * Modules/indexeddb/IDBValue.h: (WebCore::IDBValue::sessionID const): (WebCore::IDBValue::encode const): (WebCore::IDBValue::decode): * Modules/indexeddb/shared/IDBRequestData.cpp: (WebCore::IDBRequestData::isolatedCopy): * Modules/indexeddb/shared/IDBRequestData.h: (WebCore::IDBRequestData::databaseIdentifier const): (WebCore::IDBRequestData::decode): 2019-08-07 Zalan Bujtas <zalan@apple.com> [LFC] Rename FormattingContext::layoutOutOfFlowDescendants to layoutOutOfFlowContent https://bugs.webkit.org/show_bug.cgi?id=200502 <rdar://problem/54032534> Reviewed by Antti Koivisto. The layoutOutOfFlowDescendants name is not entirely accurate. In a formatting context we only lay out the out-of-flow boxes that actually belong to the current formatting context. <div style="float: left"> <div id=outer style="position: absolute"> <div id=inner style="position: absolute"></div> </div> </div> The float's formatting context only lays out the outer absolutely positioned box. The inner box (which is also an out-of-flow descendant of the float box) is taken care of by the outer box. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::layoutOutOfFlowContent const): (WebCore::Layout::FormattingContext::validateGeometryConstraintsAfterLayout const): (WebCore::Layout::FormattingContext::layoutOutOfFlowDescendants const): Deleted. * layout/FormattingContext.h: * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::layoutFormattingContextSubtree): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot const): 2019-08-07 Zalan Bujtas <zalan@apple.com> [LFC] Introduce Layout::Phase class https://bugs.webkit.org/show_bug.cgi?id=200473 <rdar://problem/53996061> Reviewed by Antti Koivisto. It helps to check whether we could run certain actions like layout while constructing the tree. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/LayoutState.h: * layout/floats/FloatingContext.cpp: * layout/inlineformatting/InlineLine.cpp: * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::establishesFormattingContext const): (WebCore::Layout::Box::containingBlock const): (WebCore::Layout::Box::formattingContextRoot const): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutTree): 2019-08-07 Chris Lord <clord@igalia.com> context-attributes-alpha-depth-stencil-antialias fails on WPE WebKit https://bugs.webkit.org/show_bug.cgi?id=200434 Reviewed by Žan Doberšek. This patch fixes 16-bit surfaces being used for FBOs with no alpha component when using the GLES implementation of GraphicsContext3D. * platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp: (WebCore::GraphicsContext3D::reshapeFBOs): Use GL_UNSIGNED_BYTE instead of GL_UNSIGNED_SHORT_5_6_5 for surfaces with no alpha. 2019-08-06 Saam Barati <sbarati@apple.com> [WHLSL] Make resolveFunction in Checker faster https://bugs.webkit.org/show_bug.cgi?id=200287 Reviewed by Robin Morisset. This patch makes compute_boids faster by making function overload resolution faster inside the Checker. It's a ~6ms speedup in the checker. The main idea is to limit the number of overloads we need to look for by using a hash table that describes a function's type instead of just using a hash table keyed by a function's name. The interesting implementation detail here is we must construct entries in the hash table such that they still allow constants to be resolved to various types. This means that the key in the hash table must normalize the vector of types it uses to express a function's identity. The normalization rules are: - int => float - uint => float - T* => float* - T[] => float* The first two rules are because int constants can be matched against the float and uint types. The latter two rules are because the null literal can be matched against any pointer or any array reference (we pick float* arbitrarily). Even though it seems like these normalization rules would drastically broaden the efficacy of the hash table, we still see a 100x reduction in the number of overloads we must resolve inside compute_boids. We go from having to resolve 400,000 overloads to just resolving 4,000. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::FunctionKey::FunctionKey): (WebCore::WHLSL::FunctionKey::isEmptyValue const): (WebCore::WHLSL::FunctionKey::isHashTableDeletedValue const): (WebCore::WHLSL::FunctionKey::hash const): (WebCore::WHLSL::FunctionKey::operator== const): (WebCore::WHLSL::FunctionKey::Hash::hash): (WebCore::WHLSL::FunctionKey::Hash::equal): (WebCore::WHLSL::FunctionKey::Traits::isEmptyValue): (WebCore::WHLSL::Checker::Checker): (WebCore::WHLSL::Checker::wrappedFloatType): (WebCore::WHLSL::Checker::genericPointerType): (WebCore::WHLSL::Checker::normalizedTypeForFunctionKey): (WebCore::WHLSL::Checker::resolveFunction): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::Checker::visit): (WebCore::WHLSL::resolveFunction): Deleted. 2019-08-06 Loïc Yhuel <loic.yhuel@softathome.com> Fix 32-bit Linux build after r248282 https://bugs.webkit.org/show_bug.cgi?id=200491 Reviewed by Youenn Fablet. minInterToneGapMs must be a size_t like interToneGap for std::max call. The other constants are updated for consistency, even if the compiler was able to cast them automatically. * Modules/mediastream/RTCDTMFSender.cpp: 2019-08-06 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r248289. https://bugs.webkit.org/show_bug.cgi?id=200488 Broke internal builds (Requested by drousso on #webkit). Reverted changeset: "Web Inspector: Styles: show @supports CSS groupings" https://bugs.webkit.org/show_bug.cgi?id=200419 https://trac.webkit.org/changeset/248289 2019-08-06 Chris Dumez <cdumez@apple.com> Fix inefficiency in HTTPHeaderMap::set(CFStringRef, const String&) https://bugs.webkit.org/show_bug.cgi?id=200475 Reviewed by Darin Adler. In the case where CFStringGetCStringPtr() succeeds in returning us a pointer to the CFStringRef underlying characters but it is not a common header, we would fall back to calling HTTPHeaderMap::set(const String&, const String&) which would unecessarily call findHTTPHeaderName() again to try and determine if it is a common header. Avoid this by introducing a new setUncommonHeader() private method and calling this one instead. Also got rid of some code duplication at the same time. * platform/network/HTTPHeaderMap.cpp: (WebCore::HTTPHeaderMap::set): (WebCore::HTTPHeaderMap::setUncommonHeader): * platform/network/HTTPHeaderMap.h: * platform/network/HTTPParsers.cpp: (WebCore::parseHTTPHeader): * testing/MockCDMFactory.cpp: (WebCore::MockCDMInstance::setServerCertificate): 2019-08-06 Saam Barati <sbarati@apple.com> [WHLSL] Remove the auto initialize variables pass https://bugs.webkit.org/show_bug.cgi?id=200472 Reviewed by Robin Morisset. From a separation of concerns perspective, it's a bit nicer to make variables without initializers call their default constructors as a transformation over the AST. This removes the need for the lowering to need to worry about such things. However, changing metal lowering to deal with this is trivial. It means we need to change one line of code in Metal code generation, and we get to remove a ~50 LOC AST pass. Also, in this case, it saves us from the compile time hit of having to run the auto initialize variables phase, which takes ~1.2ms on compute_boids. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: Removed. * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.h: Removed. * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-08-06 Sam Weinig <weinig@apple.com> WHLSL Metal code generation unnecessarily does string copies by passing partial results as Strings https://bugs.webkit.org/show_bug.cgi?id=200471 Reviewed by Saam Barati. Avoid string copies by passing a single StringBuilder all the way through Metal code generation and only converting to a String when passing the constructed shader to Metal API. Where possible, use StringView in lieu of String for temporary strings being passed to the StringBuilder to avoid the allocation overhead of StringImpl. * Modules/webgpu/WHLSL/AST/WHLSLAddressSpace.h: (WebCore::WHLSL::AST::toString): Switch to StringView. * Modules/webgpu/WHLSL/AST/WHLSLBuiltInSemantic.h: (WebCore::WHLSL::AST::BuiltInSemantic::toString const): Switch to StringView. * Modules/webgpu/WHLSL/AST/WHLSLEntryPointType.h: (WebCore::WHLSL::AST::toString): Switch to StringView. * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: Remove unnecessary "private:". * Modules/webgpu/WHLSL/AST/WHLSLResourceSemantic.h: (WebCore::WHLSL::AST::ResourceSemantic::toString): Switch to StringView. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::emitResourceHelperTypes): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitResourceSignature): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitBuiltInsSignature): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitMangledInputPath): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitMangledOutputPath): (WebCore::WHLSL::Metal::EntryPointScaffolding::emitUnpackResourcesAndNamedBuiltIns): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitSignature): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitUnpack): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::emitPack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitSignature): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitUnpack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::emitPack): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitHelperTypes): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitSignature): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitUnpack): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::emitPack): (WebCore::WHLSL::Metal::EntryPointScaffolding::resourceHelperTypes): Deleted. (WebCore::WHLSL::Metal::EntryPointScaffolding::resourceSignature): Deleted. (WebCore::WHLSL::Metal::EntryPointScaffolding::builtInsSignature): Deleted. (WebCore::WHLSL::Metal::EntryPointScaffolding::mangledInputPath): Deleted. (WebCore::WHLSL::Metal::EntryPointScaffolding::mangledOutputPath): Deleted. (WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns): Deleted. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::helperTypes): Deleted. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::signature): Deleted. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::unpack): Deleted. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::pack): Deleted. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::helperTypes): Deleted. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::signature): Deleted. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::unpack): Deleted. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::pack): Deleted. (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::helperTypes): Deleted. (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::signature): Deleted. (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::unpack): Deleted. (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::pack): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: Rather than have scaffolding return strings, pass in StringBuilders everywhere. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::FunctionDefinitionWriter): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitConstantExpressionString): (WebCore::WHLSL::Metal::generateMetalFunctionsMapping): (WebCore::WHLSL::Metal::emitSharedMetalFunctions): (WebCore::WHLSL::Metal::emitMetalFunctions): (WebCore::WHLSL::Metal::FunctionDeclarationWriter::FunctionDeclarationWriter): Deleted. (WebCore::WHLSL::Metal::FunctionDeclarationWriter::toString): Deleted. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::toString): Deleted. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::constantExpressionString): Deleted. (WebCore::WHLSL::Metal::RenderFunctionDefinitionWriter::RenderFunctionDefinitionWriter): Deleted. (WebCore::WHLSL::Metal::ComputeFunctionDefinitionWriter::ComputeFunctionDefinitionWriter): Deleted. (WebCore::WHLSL::Metal::sharedMetalFunctions): Deleted. (WebCore::WHLSL::Metal::metalFunctions): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.h: Rather than returning Strings from function generation functions, pass in StringBuilders everywhere. * Modules/webgpu/WHLSL/Metal/WHLSLMetalCodeGenerator.cpp: (WebCore::WHLSL::Metal::metalCodeProlog): (WebCore::WHLSL::Metal::dumpMetalCodeIfNeeded): (WebCore::WHLSL::Metal::generateMetalCode): (WebCore::WHLSL::Metal::generateMetalCodeShared): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLMetalCodeGenerator.h: Switch RenderMetalCode and ComputeMetalCode to contain StringBuilders to allow delaying conversion to String to the latest point possible. * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::emitMetalTypeDeclarations): (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): (WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition): (WebCore::WHLSL::Metal::TypeNamer::emitAllUnnamedTypeDefinitions): (WebCore::WHLSL::Metal::TypeNamer::emitMetalTypeDefinitions): (WebCore::WHLSL::Metal::TypeNamer::emitMetalTypes): (WebCore::WHLSL::Metal::MetalTypeDeclarationWriter::MetalTypeDeclarationWriter): Deleted. (WebCore::WHLSL::Metal::MetalTypeDeclarationWriter::toString): Deleted. (WebCore::WHLSL::Metal::MetalTypeDeclarationWriter::visit): Deleted. (WebCore::WHLSL::Metal::TypeNamer::metalTypeDeclarations): Deleted. (WebCore::WHLSL::Metal::TypeNamer::metalTypeDefinitions): Deleted. (WebCore::WHLSL::Metal::TypeNamer::metalTypes): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.h: Rather than returning Strings from function generation functions, pass in StringBuilders everywhere. * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseResourceSemantic): Remove use of _str, which allocates a String, and just use a StringView directly. * Modules/webgpu/WHLSL/WHLSLPrepare.h: Switch RenderPrepareResult and ComputePrepareResult to contain StringBuilders to allow delaying conversion to String to the latest point possible. * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetFunctions): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::trySetFunctions): Convert StringBuilders to String at the last moment necessary. Adds a FIXME to improve in the future by adding direct conversion from StringBuilder to NSString to avoid another copy. 2019-08-06 Saam Barati <sbarati@apple.com> [WHLSL] Reduce the number of variables that make it into the global struct by skipping stdlib functions and internal uses of MakePointerExpression/MakeArrayReference https://bugs.webkit.org/show_bug.cgi?id=200463 Reviewed by Myles C. Maxfield. This patch makes it so that we put fewer variables in the global struct. This decreases end-to-end running time in compute_boids by 30% (with p = 0.0001). We achieve this in two ways: 1. We track if each function is user code or "standard library" code. We also count native functions as the standard library. We know a priori that the standard library never escapes any variables. So the preserve variable lifetimes phase skips analyzing all standard library functions and also skips passing the global struct to any standard library functions. 2. We internally emit MakePointerExpression/MakeArrayReferenceExpression nodes in the compiler in various phases. We sometimes emit these nodes in such a way that we know that this address-of expression does not cause the variable to escape. We now mark each address-of expressions as either: - Conservatively escaping. We conservatively do this for all user code. - Not escaping. This means that this address-of operation definitely does not escape the variable. If a variable never has an escaping use, we will omit putting this variable in the struct. * Modules/webgpu/WHLSL/AST/WHLSLAddressEscapeMode.h: Added. * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: (WebCore::WHLSL::AST::FunctionDeclaration::FunctionDeclaration): (WebCore::WHLSL::AST::FunctionDeclaration::parsingMode const): * Modules/webgpu/WHLSL/AST/WHLSLMakeArrayReferenceExpression.h: (WebCore::WHLSL::AST::MakeArrayReferenceExpression::MakeArrayReferenceExpression): (WebCore::WHLSL::AST::MakeArrayReferenceExpression::mightEscape const): * Modules/webgpu/WHLSL/AST/WHLSLMakePointerExpression.h: (WebCore::WHLSL::AST::MakePointerExpression::MakePointerExpression): (WebCore::WHLSL::AST::MakePointerExpression::mightEscape const): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveWithOperatorAnderIndexer): (WebCore::WHLSL::resolveWithOperatorLength): (WebCore::WHLSL::resolveWithReferenceComparator): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parse): (WebCore::WHLSL::Parser::parseComputeFunctionDeclaration): (WebCore::WHLSL::Parser::parseVertexOrFragmentFunctionDeclaration): (WebCore::WHLSL::Parser::parseRegularFunctionDeclaration): (WebCore::WHLSL::Parser::parseOperatorFunctionDeclaration): (WebCore::WHLSL::Parser::parsePossiblePrefix): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLParsingMode.h: Added. * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::wrapAnderCallArgument): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::visit): * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.cpp: (WebCore::WHLSL::includeStandardLibrary): * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: (WebCore::WHLSL::synthesizeArrayOperatorLength): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::synthesizeConstructors): * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.cpp: (WebCore::WHLSL::synthesizeEnumerationFunctions): * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): * WebCore.xcodeproj/project.pbxproj: 2019-08-06 Jer Noble <jer.noble@apple.com> Adopt -expectMinimumUpcomingSampleBufferPresentationTime: https://bugs.webkit.org/show_bug.cgi?id=200457 <rdar://problem/53961130> Reviewed by Eric Carlson. Test: media/media-source/media-source-minimumupcomingpresentationtime.html Adopt a new API vended by AVSampleBufferDisplayLayer, piped from SourceBuffer down through SourceBufferPrivate to SourceBufferPrivateAVFObjC. This value should be reset and updated when new samples are appended. * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::sourceBufferPrivateDidReceiveSample): (WebCore::SourceBuffer::provideMediaData): (WebCore::SourceBuffer::updateMinimumUpcomingPresentationTime): (WebCore::SourceBuffer::resetMinimumUpcomingPresentationTime): (WebCore::SourceBuffer::minimumUpcomingPresentationTimeForTrackID): (WebCore::SourceBuffer::setMaximumQueueDepthForTrackID): * Modules/mediasource/SourceBuffer.h: * platform/graphics/SourceBufferPrivate.h: (WebCore::SourceBufferPrivate::canSetMinimumUpcomingPresentationTime const): (WebCore::SourceBufferPrivate::setMinimumUpcomingPresentationTime): (WebCore::SourceBufferPrivate::clearMinimumUpcomingPresentationTime): (WebCore::SourceBufferPrivate::enqueuedSamplesForTrackID): (WebCore::SourceBufferPrivate::minimumUpcomingPresentationTimeForTrackID): (WebCore::SourceBufferPrivate::setMaximumQueueDepthForTrackID): * platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.h: * platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm: (WebCore::SourceBufferPrivateAVFObjC::canSetMinimumUpcomingPresentationTime const): (WebCore::SourceBufferPrivateAVFObjC::setMinimumUpcomingPresentationTime): (WebCore::SourceBufferPrivateAVFObjC::clearMinimumUpcomingPresentationTime): * platform/mock/mediasource/MockSourceBufferPrivate.cpp: (WebCore::MockSourceBufferPrivate::minimumUpcomingPresentationTimeForTrackID): (WebCore::MockSourceBufferPrivate::setMaximumQueueDepthForTrackID): (WebCore::MockSourceBufferPrivate::canSetMinimumUpcomingPresentationTime const): (WebCore::MockSourceBufferPrivate::setMinimumUpcomingPresentationTime): (WebCore::MockSourceBufferPrivate::clearMinimumUpcomingPresentationTime): * platform/mock/mediasource/MockSourceBufferPrivate.h: * testing/Internals.cpp: (WebCore::Internals::minimumUpcomingPresentationTimeForTrackID): (WebCore::Internals::setMaximumQueueDepthForTrackID): * testing/Internals.h: * testing/Internals.idl: 2019-08-06 Antti Koivisto <antti@apple.com> Add release assert against InvalidationRuleSet mutation during invalidation https://bugs.webkit.org/show_bug.cgi?id=200467 Reviewed by Chris Dumez. Try to get a more informative stack for rdar://problem/53413013 * css/DocumentRuleSets.cpp: (WebCore::DocumentRuleSets::~DocumentRuleSets): (WebCore::DocumentRuleSets::collectFeatures const): * css/DocumentRuleSets.h: * style/AttributeChangeInvalidation.cpp: (WebCore::Style::AttributeChangeInvalidation::invalidateStyleWithRuleSets): * style/ClassChangeInvalidation.cpp: (WebCore::Style::ClassChangeInvalidation::invalidateStyleWithRuleSets): 2019-08-06 Antti Koivisto <antti@apple.com> REGRESSION: Cannot tap on any buttons on m.naver.com home screen on iPad https://bugs.webkit.org/show_bug.cgi?id=200466 Reviewed by Zalan Bujtas. The page calls preventDefault() for a mouse event generated by a site specific quirk. * page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): Disable the quirk for the "m." subdomain. This is a mobile site that don't need or expect them. 2019-08-06 Wenson Hsieh <wenson_hsieh@apple.com> [iPadOS] Unable to increase zoom level on Google using the Aa menu https://bugs.webkit.org/show_bug.cgi?id=200453 <rdar://problem/52278579> Reviewed by Tim Horton. Makes a couple of minor adjustments to how layout size scale factor is handled in ViewportConfiguration, to address some scenarios in which adjusting WKWebView's _viewScale does not have any apparent effect on the page. See changes below for more detail. Tests: fast/viewport/ios/non-responsive-viewport-after-changing-view-scale.html fast/viewport/ios/responsive-viewport-with-minimum-width-after-changing-view-scale.html * page/ViewportConfiguration.cpp: (WebCore::ViewportConfiguration::initialScaleFromSize const): When the page is either zoomed in or zoomed out using _viewScale, let the specified initial scale take precedence over the scale computed by fitting the content width to the view width, or the scale computed by fitting the content height to the view height. This avoids a scenario in which nothing happens when increasing view scale in a responsively designed web page that has a fixed minimum width. Before this change, when computing the initial scale at a view scale that would not allow the entire content width of the page to fit within the viewport, the new initial scale would remain unchanged if the initial scale in the meta viewport is not also set to 1, because a new initial scale would be computed in ViewportConfiguration::initialScaleFromSize to accomodate for the entire content width. Our new behavior allows us to zoom into the page, even if doing so would cause horizontal scrolling. (WebCore::ViewportConfiguration::updateConfiguration): When the page is either zoomed in or zoomed out using _viewScale and the default viewport configuration has a fixed width (e.g. on iPhone), then adjust the width of the default viewport configuration to account for the _viewScale. For example, the default width of a viewport-less web page is 980px on iPhone; at a view scale of 2, this would become 490px instead, and at 0.5 view scale, it would become 1960px. This ensures that on iPhone, for web pages without a meta viewport, changing the view scale still changes the layout and initial scale of the web page. * page/ViewportConfiguration.h: (WebCore::ViewportConfiguration::layoutSizeIsExplicitlyScaled const): 2019-08-05 Zalan Bujtas <zalan@apple.com> [LFC] Remove out-of-flow descendants from Container https://bugs.webkit.org/show_bug.cgi?id=200430 <rdar://problem/53923980> Reviewed by Antti Koivisto. The out-of-flow descendant list is the last "formatting context type" bit in the layout tree. Let's cached them in the FormattingStates instead for now. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::layoutOutOfFlowDescendants const): * layout/FormattingContext.h: * layout/FormattingState.h: (WebCore::Layout::FormattingState::addOutOfFlowBox): (WebCore::Layout::FormattingState::outOfFlowBoxes const): * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::layoutFormattingContextSubtree): (WebCore::Layout::LayoutState::createFormattingStateForFormattingRootIfNeeded): (WebCore::Layout::LayoutState::run): * layout/LayoutState.h: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layoutFormattingContextRoot const): * layout/layouttree/LayoutBox.h: * layout/layouttree/LayoutContainer.cpp: (WebCore::Layout::Container::addOutOfFlowDescendant): Deleted. * layout/layouttree/LayoutContainer.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutTree): * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-08-05 Devin Rousso <drousso@apple.com> Web Inspector: Styles: show @supports CSS groupings https://bugs.webkit.org/show_bug.cgi?id=200419 Reviewed by Joseph Pecoraro. Test: inspector/css/getMatchedStylesForNode.html * inspector/InspectorStyleSheet.cpp: (WebCore::buildArrayForGroupings): Added. (WebCore::InspectorStyleSheet::buildObjectForRule): (WebCore::buildMediaObject): Deleted. (WebCore::fillMediaListChain): Deleted. * css/MediaList.h: * css/MediaList.cpp: (WebCore::MediaQuerySet::MediaQuerySet): Remove the `lastLine` as it was never set by anyone and wasn't used by Web Inspector. 2019-08-05 Youenn Fablet <youenn@apple.com> Make Logger::log thread safe so that it can be used from background threads https://bugs.webkit.org/show_bug.cgi?id=200448 Reviewed by Eric Carlson. No change of behavior. * dom/Document.cpp: (WebCore::crossThreadCopy): (WebCore::Document::didLogMessage): Make sure to hop to the main thread if needed. * platform/mediastream/mac/RealtimeIncomingAudioSourceCocoa.cpp: (WebCore::RealtimeIncomingAudioSourceCocoa::OnData): Remove hopping to the main thread. * platform/mediastream/mac/RealtimeIncomingVideoSourceCocoa.mm: (WebCore::RealtimeIncomingVideoSourceCocoa::OnFrame): Remove hopping to the main thread. 2019-08-05 Devin Rousso <drousso@apple.com> Can't use $0, $1 etc when inspecting Google Docs pages because the content uses these for function names https://bugs.webkit.org/show_bug.cgi?id=195834 Reviewed by Joseph Pecoraro. Allow the user to alias saved results by providing a different prefix (e.g. "$") from within Web Inspector. When changing the alias, all existing saved results will update to be reference-able from the new alias. Test: inspector/runtime/setSavedResultAlias.html * inspector/CommandLineAPIModuleSource.js: (CommandLineAPI): 2019-08-05 Devin Rousso <drousso@apple.com> Web Inspector: Timelines: disable related agents when the tab is closed https://bugs.webkit.org/show_bug.cgi?id=200118 Reviewed by Joseph Pecoraro. Rework how `enable`/`disable` is used for timeline-related agents so that events are not sent and data isn't kept alive when the Timelines tab isn't enabled. * inspector/agents/InspectorTimelineAgent.h: * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::didCreateFrontendAndBackend): (WebCore::InspectorTimelineAgent::willDestroyFrontendAndBackend): (WebCore::InspectorTimelineAgent::enable): (WebCore::InspectorTimelineAgent::disable): (WebCore::InspectorTimelineAgent::start): (WebCore::InspectorTimelineAgent::stop): (WebCore::InspectorTimelineAgent::internalStart): (WebCore::InspectorTimelineAgent::internalStop): (WebCore::InspectorTimelineAgent::startFromConsole): (WebCore::InspectorTimelineAgent::stopFromConsole): (WebCore::InspectorTimelineAgent::mainFrameStartedLoading): (WebCore::InspectorTimelineAgent::startProgrammaticCapture): (WebCore::InspectorTimelineAgent::stopProgrammaticCapture): Rename `m_enabled*` to `m_tracking*` to match other timeline-related agents. * inspector/agents/InspectorMemoryAgent.h: * inspector/agents/InspectorMemoryAgent.cpp: (WebCore::InspectorMemoryAgent::didCreateFrontendAndBackend): (WebCore::InspectorMemoryAgent::willDestroyFrontendAndBackend): (WebCore::InspectorMemoryAgent::enable): (WebCore::InspectorMemoryAgent::disable): (WebCore::InspectorMemoryAgent::didHandleMemoryPressure): * inspector/InstrumentingAgents.h: (WebCore::InstrumentingAgents::trackingInspectorTimelineAgent): Added. (WebCore::InstrumentingAgents::setTrackingInspectorTimelineAgent): Added. (WebCore::InstrumentingAgents::persistentInspectorTimelineAgent): Added. (WebCore::InstrumentingAgents::setPersistentInspectorTimelineAgent): Added. * inspector/InstrumentingAgents.cpp: (WebCore::InstrumentingAgents::reset): * inspector/InspectorInstrumentation.h: * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::didInstallTimerImpl): (WebCore::InspectorInstrumentation::didRemoveTimerImpl): (WebCore::InspectorInstrumentation::willCallFunctionImpl): (WebCore::InspectorInstrumentation::willDispatchEventImpl): (WebCore::InspectorInstrumentation::willDispatchEventOnWindowImpl): (WebCore::InspectorInstrumentation::willEvaluateScriptImpl): (WebCore::InspectorInstrumentation::willFireTimerImpl): (WebCore::InspectorInstrumentation::didInvalidateLayoutImpl): (WebCore::InspectorInstrumentation::willLayoutImpl): (WebCore::InspectorInstrumentation::willCompositeImpl): (WebCore::InspectorInstrumentation::didCompositeImpl): (WebCore::InspectorInstrumentation::willPaintImpl): (WebCore::InspectorInstrumentation::didPaintImpl): (WebCore::InspectorInstrumentation::willRecalculateStyleImpl): (WebCore::InspectorInstrumentation::didScheduleStyleRecalculationImpl): (WebCore::InspectorInstrumentation::didCommitLoadImpl): (WebCore::InspectorInstrumentation::frameStartedLoadingImpl): (WebCore::InspectorInstrumentation::startConsoleTimingImpl): (WebCore::InspectorInstrumentation::stopConsoleTimingImpl): (WebCore::InspectorInstrumentation::consoleTimeStampImpl): (WebCore::InspectorInstrumentation::startProfilingImpl): (WebCore::InspectorInstrumentation::stopProfilingImpl): (WebCore::InspectorInstrumentation::timelineAgentTracking): Added. (WebCore::InspectorInstrumentation::didRequestAnimationFrameImpl): (WebCore::InspectorInstrumentation::didCancelAnimationFrameImpl): (WebCore::InspectorInstrumentation::willFireAnimationFrameImpl): (WebCore::InspectorInstrumentation::willFireObserverCallbackImpl): (WebCore::InspectorInstrumentation::retrieveTimelineAgent): (WebCore::InspectorInstrumentation::timelineAgentEnabled): Deleted. * bindings/js/JSExecStateInstrumentation.h: (WebCore::JSExecState::instrumentFunctionInternal): Rename for clarity/correctness: - `inspectorTimelineAgent` => `trackingInspectorTimelineAgent` - `persistentInspectorTimelineAgent` => `inspectorTimelineAgent` 2019-08-05 Fujii Hironori <Hironori.Fujii@sony.com> [Win] Specifying huge font-size causes crashing https://bugs.webkit.org/show_bug.cgi?id=200340 Reviewed by Don Olmstead. Covered by existing tests. * platform/graphics/win/FontPlatformDataWin.cpp: (WebCore::FontPlatformData::FontPlatformData): Use GetTextFace to get font face names instead of GetOutlineTextMetrics which returns null for huge size fonts. 2019-08-05 Youenn Fablet <youenn@apple.com> Response constructor doesn't throw on disturbed ReadableStream https://bugs.webkit.org/show_bug.cgi?id=200130 <rdar://problem/53550351> Reviewed by Alex Christensen. Make FetchBody::extract return an exception in error cases. Update call sites accordingly. Add the error case as per https://fetch.spec.whatwg.org/#concept-bodyinit-extract, ReadableStream handling. Covered by updated and rebased tests. * Modules/beacon/NavigatorBeacon.cpp: (WebCore::NavigatorBeacon::sendBeacon): * Modules/fetch/FetchBody.cpp: (WebCore::FetchBody::extract): * Modules/fetch/FetchBody.h: * Modules/fetch/FetchBodyOwner.cpp: (WebCore::FetchBodyOwner::extractBody): * Modules/fetch/FetchBodyOwner.h: * Modules/fetch/FetchRequest.cpp: (WebCore::FetchRequest::initializeWith): (WebCore::FetchRequest::setBody): * Modules/fetch/FetchResponse.cpp: (WebCore::FetchResponse::create): * Modules/streams/ReadableStreamInternals.js: (readableStreamPipeTo): fix a case where the promise would be unhandled and would show up in unhandledrejectionhandler. 2019-08-05 Youenn Fablet <youenn@apple.com> Support RTCRtpSender.dtmf https://bugs.webkit.org/show_bug.cgi?id=200431 Reviewed by Eric Carlson. Add a new backend interface to RTCDTMFSender and implementation of it using libwebrtc. Update RTCDTMFSender to use that new backend and make RTCRtpSender return a RTCDTMFSender conditionally on a newly added runtime flag. Update RTCDTMFSender implementation based on https://w3c.github.io/webrtc-pc/#peer-to-peer-dtmf. Covered by rebased tests. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::context const): (WebCore::PeerConnectionBackend::transceiverFromSender): * Modules/mediastream/PeerConnectionBackend.h: * Modules/mediastream/RTCDTMFSender.cpp: (WebCore::RTCDTMFSender::RTCDTMFSender): (WebCore::RTCDTMFSender::canInsertDTMF const): (WebCore::RTCDTMFSender::toneBuffer const): (WebCore::isToneCharacterInvalid): (WebCore::RTCDTMFSender::insertDTMF): (WebCore::RTCDTMFSender::playNextTone): (WebCore::RTCDTMFSender::onTonePlayed): (WebCore::RTCDTMFSender::toneTimerFired): (WebCore::RTCDTMFSender::stop): (WebCore::RTCDTMFSender::activeDOMObjectName const): (WebCore::RTCDTMFSender::canSuspendForDocumentSuspension const): * Modules/mediastream/RTCDTMFSender.h: * Modules/mediastream/RTCDTMFSender.idl: * Modules/mediastream/RTCDTMFToneChangeEvent.cpp: * Modules/mediastream/RTCDTMFToneChangeEvent.h: * Modules/mediastream/RTCDTMFToneChangeEvent.idl: * Modules/mediastream/RTCRtpSender.cpp: (WebCore::RTCRtpSender::dtmf): (WebCore::RTCRtpSender::currentTransceiverDirection const): * Modules/mediastream/RTCRtpSender.h: * Modules/mediastream/RTCRtpSender.idl: * Modules/mediastream/RTCRtpSenderBackend.h: * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.cpp: (WebCore::LibWebRTCRtpSenderBackend::createDTMFBackend): * Modules/mediastream/libwebrtc/LibWebRTCRtpSenderBackend.h: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * dom/EventNames.in: * dom/EventTargetFactory.in: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::webRTCDTMFEnabled const): (WebCore::RuntimeEnabledFeatures::setWebRTCDTMFEnabled): * platform/mediastream/RTCDTMFSenderBackend.h: Added. * platform/mediastream/RTCDTMFSenderHandler.h: Removed. * platform/mediastream/RTCDTMFSenderHandlerClient.h: Removed. * platform/mediastream/libwebrtc/LibWebRTCDTMFSenderBackend.cpp: Added. (WebCore::toWTFString): (WebCore::LibWebRTCDTMFSenderBackend::LibWebRTCDTMFSenderBackend): (WebCore::LibWebRTCDTMFSenderBackend::~LibWebRTCDTMFSenderBackend): (WebCore::LibWebRTCDTMFSenderBackend::canInsertDTMF): (WebCore::LibWebRTCDTMFSenderBackend::playTone): (WebCore::LibWebRTCDTMFSenderBackend::tones const): (WebCore::LibWebRTCDTMFSenderBackend::duration const): (WebCore::LibWebRTCDTMFSenderBackend::interToneGap const): (WebCore::LibWebRTCDTMFSenderBackend::OnToneChange): (WebCore::LibWebRTCDTMFSenderBackend::onTonePlayed): * platform/mediastream/libwebrtc/LibWebRTCDTMFSenderBackend.h: Added. 2019-08-05 Saam Barati <sbarati@apple.com> [WHLSL] Inline all native function calls https://bugs.webkit.org/show_bug.cgi?id=200350 Reviewed by Robin Morisset. Native functions calls tend to be really small. If we inline in the generated Metal code, we end up with faster Metal compile times. On compute_boids, this provides a ~10ms improvement. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::sharedMetalFunctions): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::inlineNativeFunction): (WebCore::WHLSL::Metal::writeNativeFunction): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.h: 2019-08-05 Youenn Fablet <youenn@apple.com> RealtimeOutgoingAudioSource::pullAudioData is no longer needed https://bugs.webkit.org/show_bug.cgi?id=200450 Reviewed by Geoffrey Garen. No change of behavior, removing base class method declaration. * platform/mediastream/RealtimeOutgoingAudioSource.h: (WebCore::RealtimeOutgoingAudioSource::pullAudioData): Deleted. * platform/mediastream/gstreamer/RealtimeOutgoingAudioSourceLibWebRTC.h: * platform/mediastream/mac/RealtimeOutgoingAudioSourceCocoa.h: 2019-08-05 Saam Barati <sbarati@apple.com> [WHLSL] Add compile time flag to dump metal compile times https://bugs.webkit.org/show_bug.cgi?id=200447 Reviewed by Myles C. Maxfield. * Modules/webgpu/WHLSL/WHLSLPrepare.h: * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetFunctions): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::trySetFunctions): 2019-08-05 Chris Dumez <cdumez@apple.com> navigator.geolocation wrapper should not become GC-collectable once its frame is detached https://bugs.webkit.org/show_bug.cgi?id=200436 Reviewed by Darin Adler. navigator.geolocation wrapper should not become GC-collectable once its frame is detached, given that it can outlive the frame. Instead, tie the navigator.geolocation wrapper's lifetime to its Navigator's. Test: fast/dom/navigator-property-gc-after-frame-detach.html * Modules/geolocation/Geolocation.cpp: (WebCore::Geolocation::create): (WebCore::Geolocation::Geolocation): (WebCore::Geolocation::navigator): (WebCore::Geolocation::frame const): * Modules/geolocation/Geolocation.h: * Modules/geolocation/Geolocation.idl: * Modules/geolocation/NavigatorGeolocation.cpp: (WebCore::NavigatorGeolocation::NavigatorGeolocation): (WebCore::NavigatorGeolocation::from): (WebCore::NavigatorGeolocation::geolocation): (WebCore::NavigatorGeolocation::geolocation const): * Modules/geolocation/NavigatorGeolocation.h: * bindings/js/JSNavigatorCustom.cpp: (WebCore::JSNavigator::visitAdditionalChildren): * bindings/js/JSWorkerNavigatorCustom.cpp: (WebCore::JSWorkerNavigator::visitAdditionalChildren): * bindings/scripts/CodeGeneratorJS.pm: (GenerateImplementation): * bindings/scripts/IDLAttributes.json: * page/Navigator.cpp: (WebCore::Navigator::plugins): (WebCore::Navigator::mimeTypes): * page/NavigatorBase.h: * plugins/DOMMimeTypeArray.cpp: (WebCore::DOMMimeTypeArray::DOMMimeTypeArray): * plugins/DOMMimeTypeArray.h: * plugins/DOMMimeTypeArray.idl: * plugins/DOMPluginArray.cpp: (WebCore::DOMPluginArray::DOMPluginArray): * plugins/DOMPluginArray.h: * plugins/DOMPluginArray.idl: * workers/service/ServiceWorkerContainer.h: * workers/service/ServiceWorkerContainer.idl: 2019-08-05 Andy Estes <aestes@apple.com> [WebIDL] Support partial dictionaries and conditional dictionary members https://bugs.webkit.org/show_bug.cgi?id=200441 Reviewed by Alex Christensen. Added new bindings tests. * bindings/scripts/CodeGeneratorJS.pm: (GenerateDictionaryImplementationContent): * bindings/scripts/IDLParser.pm: (parsePartialDefinition): (parsePartialInterface): Deleted. (parsePartialDictionary): Deleted. * bindings/scripts/generate-bindings.pl: (generateBindings): * bindings/scripts/preprocess-idls.pl: (getPartialNamesFromIDL): (getPartialInterfaceNameFromIDL): Deleted. * bindings/scripts/test/JS/JSTestEventConstructor.cpp: (WebCore::convertDictionary<TestEventConstructor::Init>): * bindings/scripts/test/JS/JSTestStandaloneDictionary.cpp: (WebCore::convertDictionary<DictionaryImplName>): (WebCore::convertDictionaryToJS): * bindings/scripts/test/JS/JSTestStandaloneDictionary.h: * bindings/scripts/test/TestStandaloneDictionary.idl: * bindings/scripts/test/TestSupplemental.idl: 2019-08-05 Devin Rousso <drousso@apple.com> Web Inspector: rename "Stylesheet" to "Style Sheet" to match spec text https://bugs.webkit.org/show_bug.cgi?id=200422 Reviewed by Joseph Pecoraro. No observable change in functionality. * inspector/agents/InspectorPageAgent.h: * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::resourceTypeJSON): (WebCore::InspectorPageAgent::inspectorResourceType): 2019-08-05 Takashi Komori <Takashi.Komori@sony.com> [Curl] implement CertificateInfo::summaryInfo https://bugs.webkit.org/show_bug.cgi?id=191498 Reviewed by Alex Christensen. Implement CertificaeInfo::SummaryInfo. This patch makes WebInspector show summary of certificates. Tests: http/tests/inspector/network/resource-security-certificate.html http/tests/inspector/network/getSerializedCertificate.html * platform/Curl.cmake: * platform/network/curl/CertificateInfo.h: (WTF::Persistence::Coder<WebCore::CertificateInfo>::encode): (WTF::Persistence::Coder<WebCore::CertificateInfo>::decode): (WebCore::CertificateInfo::summaryInfo const): Deleted. * platform/network/curl/CertificateInfoCurl.cpp: (WebCore::CertificateInfo::summaryInfo const): * platform/network/curl/CurlSSLVerifier.cpp: (WebCore::CurlSSLVerifier::collectInfo): (WebCore::CurlSSLVerifier::verifyCallback): (WebCore::StackOfX509::StackOfX509): Deleted. (WebCore::StackOfX509::~StackOfX509): Deleted. (WebCore::StackOfX509::count): Deleted. (WebCore::StackOfX509::item): Deleted. (): Deleted. (WebCore::BIOHolder::BIOHolder): Deleted. (WebCore::BIOHolder::~BIOHolder): Deleted. (WebCore::BIOHolder::write): Deleted. (WebCore::BIOHolder::asCertificate): Deleted. (WebCore::pemDataFromCtx): Deleted. * platform/network/curl/CurlSSLVerifier.h: * platform/network/curl/OpenSSLHelper.cpp: Added. (OpenSSL::deleter<X509>::operator()): (OpenSSL::StackOfGeneralName::StackOfGeneralName): (OpenSSL::StackOfGeneralName::~StackOfGeneralName): (OpenSSL::StackOfGeneralName::operator bool): (OpenSSL::StackOfGeneralName::count): (OpenSSL::StackOfGeneralName::item): (OpenSSL::StackOfX509::StackOfX509): (OpenSSL::StackOfX509::~StackOfX509): (OpenSSL::StackOfX509::count): (OpenSSL::StackOfX509::item): (OpenSSL::BIO::BIO): (OpenSSL::BIO::~BIO): (OpenSSL::BIO::getDataAsVector const): (OpenSSL::BIO::getDataAsString const): (OpenSSL::BIO::readX509): (OpenSSL::BIO::get): (OpenSSL::pemDataFromCtx): (OpenSSL::createCertificateInfo): (OpenSSL::toString): (OpenSSL::getCommonName): (OpenSSL::getSubjectName): (OpenSSL::convertASN1TimeToSeconds): (OpenSSL::getSubjectAltName): (OpenSSL::createSummaryInfo): * platform/network/curl/OpenSSLHelper.h: Copied from Source/WebCore/platform/network/curl/CertificateInfoCurl.cpp. 2019-08-04 Youenn Fablet <youenn@apple.com> WebRTC: got incorrect `this` in negotiationneeded event https://bugs.webkit.org/show_bug.cgi?id=200427 Reviewed by Darin Adler. Make sure a dom object created through a JS built-in constructor is added to the wrapper cache. Test: webrtc/onnegotiationneeded.html * bindings/js/JSDOMBuiltinConstructor.h: (WebCore::createJSObjectFromWrapper): (WebCore::createJSObject): 2019-08-04 Sam Weinig <weinig@apple.com> Mangled WHLSL names don't need to allocate Strings https://bugs.webkit.org/show_bug.cgi?id=200429 Reviewed by Saam Barati. To avoid allocating strings for each mangled name used to transform WHLSL to Metal, which we'd like to avoid since it is both unnecessarily expensive in time and space, we can instead just store the unique integer identifier that was being used to construct the String. Since the existing mangled names were all of the form "prefix" + unsigned integer value (where prefix could be "type", "enumerationMember", "structureElement", "variable" or "function") we strongly type the integer by storing it in a struct (MangledVariableName, MangledTypeName, etc.) When the full name is actually needed, StringTypeAdapter's specialized for the structs are used to write directly into the preallocated buffers of StringBuilders or makeString(). * Modules/webgpu/WHLSL/Metal/WHLSLMangledNames.h: Added. (WebCore::WHLSL::Metal::MangledVariableName): (WebCore::WHLSL::Metal::MangledTypeName): (WebCore::WHLSL::Metal::MangledStructureElementName): (WebCore::WHLSL::Metal::MangledEnumerationMemberName): (WebCore::WHLSL::Metal::MangledFunctionName): Adds structs for each type of mangled name and StringTypeAdapter specializations for each to allow their use in StringBuilder.flexibleAppend() or makeString(). Additionally, a Variant, MangledOrNativeTypeName, of MangledTypeName and String is declared to allow for the few cases where a native type (e.g. float4) is needed. The StringTypeAdapter for MangledOrNativeTypeName could be generalized for any Variant in the future, but I left it non-general for now, as it is non-obvious if one would want to store Variant<Types...>, and have each member function construct a temporary StringTypeAdapter, or store a Variant<StringTypeAdapter<Types>...> and perform conversion in the construction. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::EntryPointScaffolding): (WebCore::WHLSL::Metal::internalTypeForSemantic): (WebCore::WHLSL::Metal::EntryPointScaffolding::builtInsSignature): (WebCore::WHLSL::Metal::EntryPointScaffolding::mangledInputPath): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::VertexEntryPointScaffolding): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::signature): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::pack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::FragmentEntryPointScaffolding): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::signature): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::pack): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::ComputeEntryPointScaffolding): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::signature): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::pack): * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: (WebCore::WHLSL::Metal::EntryPointScaffolding::parameterVariables): * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDeclarationWriter::FunctionDeclarationWriter): (WebCore::WHLSL::Metal::FunctionDeclarationWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::FunctionDefinitionWriter): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::generateNextVariableName): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValueWithNullability): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendLeftValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastValueAndNullability): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastLeftValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitLoop): (WebCore::WHLSL::Metal::RenderFunctionDefinitionWriter::RenderFunctionDefinitionWriter): (WebCore::WHLSL::Metal::RenderFunctionDefinitionWriter::createEntryPointScaffolding): (WebCore::WHLSL::Metal::ComputeFunctionDefinitionWriter::ComputeFunctionDefinitionWriter): (WebCore::WHLSL::Metal::ComputeFunctionDefinitionWriter::createEntryPointScaffolding): (WebCore::WHLSL::Metal::sharedMetalFunctions): * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.h: * Modules/webgpu/WHLSL/Metal/WHLSLMetalCodeGenerator.h: * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.h: * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::BaseTypeNameNode::BaseTypeNameNode): (WebCore::WHLSL::Metal::BaseTypeNameNode::mangledName const): (WebCore::WHLSL::Metal::ArrayTypeNameNode::ArrayTypeNameNode): (WebCore::WHLSL::Metal::ArrayReferenceTypeNameNode::ArrayReferenceTypeNameNode): (WebCore::WHLSL::Metal::PointerTypeNameNode::PointerTypeNameNode): (WebCore::WHLSL::Metal::ReferenceTypeNameNode::ReferenceTypeNameNode): (WebCore::WHLSL::Metal::MetalTypeDeclarationWriter::MetalTypeDeclarationWriter): (WebCore::WHLSL::Metal::TypeNamer::metalTypeDeclarations): (WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition): (WebCore::WHLSL::Metal::TypeNamer::mangledNameForType): (WebCore::WHLSL::Metal::TypeNamer::mangledNameForEnumerationMember): (WebCore::WHLSL::Metal::TypeNamer::mangledNameForStructureElement): * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.h: (WebCore::WHLSL::Metal::TypeNamer::generateNextTypeName): (WebCore::WHLSL::Metal::TypeNamer::generateNextStructureElementName): (WebCore::WHLSL::Metal::TypeNamer::generateNextEnumerationMemberName): * Modules/webgpu/WHLSL/WHLSLPrepare.h: Replace uses of String with the appropriate mangled name type. * WebCore.xcodeproj/project.pbxproj: Add WHLSLMangledNames.h * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetFunctions): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::trySetFunctions): Convert the mangled names to Strings for passing to Metal API. NOTE: We could avoid having the toString() member function on MangledFunctionName if we allowed makeString() to take a single argument. 2019-08-04 Chris Dumez <cdumez@apple.com> Ping loads should not prevent page caching https://bugs.webkit.org/show_bug.cgi?id=200418 <rdar://problem/53901632> Reviewed by Darin Adler. We normally prevent page caching if there were any pending subresource loads when navigating, to avoid caching partial / broken content. However, this should not apply to Ping / Beacon loads since those do not impact page rendering and can outlive the page. Tests: http/tests/navigation/page-cache-pending-ping-load-cross-origin.html http/tests/navigation/page-cache-pending-ping-load-same-origin.html * history/PageCache.cpp: (WebCore::PageCache::addIfCacheable): After we've fired the 'pagehide' event in each frame, stop all the loads again. This is needed since pages are allowed to start ping / beacon loads in their 'pagehide' handlers. If we do not stop those loads, then the next call to canCachePage() would fail because the DocumentLoader is still loading. Note that we're not actually preventing these ping loads from hitting the server since we never cancel page loads and those can outlive their page. * loader/DocumentLoader.cpp: (WebCore::shouldPendingCachedResourceLoadPreventPageCache): (WebCore::areAllLoadersPageCacheAcceptable): Make sure that Ping / Beacon / Prefetches / Icon loads do not prevent page caching. (WebCore::DocumentLoader::addSubresourceLoader): Tweak assertion that was incorrect since we actually allow ping / beacon loads when the document is about to enter PageCache (while firing pagehide event). 2019-08-04 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Create formatting context/state. https://bugs.webkit.org/show_bug.cgi?id=200428 <rdar://problem/53913625> Reviewed by Antti Koivisto. * layout/LayoutState.cpp: (WebCore::Layout::LayoutState::createFormattingStateForFormattingRootIfNeeded): (WebCore::Layout::LayoutState::createFormattingContext): 2019-08-04 Zalan Bujtas <zalan@apple.com> [LFC] Cleanup preferred width computation https://bugs.webkit.org/show_bug.cgi?id=200426 <rdar://problem/53912607> Reviewed by Antti Koivisto. The intrinsic width for a formatting root box has 2 sets of values now. One set(min/max) is stored in the established formatting context's state while the other is in the formatting context's state where the box lives. <div style="position: absolute"><div style="float: left; border: 1px solid green">foobar</div></div> The float box participates in the formatting context established by the absolutely position box, but it also establishes an inline formatting context. The min/max width pair in the established context is the width of the "foobar" (same value for min/max). This set is stored in the inline formatting state. However the float box has horizontal border so the "final" min/max width pair is expanded by this border value and stored in the formatting state where the box lives (which is different from the one it establishes). This and the "remove the formatting context type classes from the tree" changes open up interesting optimization opportunities. Here is a very simple case: <div style="display: inline-block; width: auto;"> <div style="float: left">some text</div> <div style="float: left">some super long .... text</div> <div></div> </div> In order to lay out this content properly, we 1. Compute the min/max width of the first float (expensive text measuring) 2. Compute the min/max width of the second float (some more expensive text measuring) 3. Compute the min/max width of the inline-block (that is pretty much the 2 float's min/max) 4. Lay out the 2 floats, the empty div and the inline-block using these min/max width pairs. Now if the inline-block box's display value is changed to "block" and the positioning is to absolute (style="display: box; position: absolute;") we currently(on trunk) tear down the render tree, build a new one and run all the steps again from #1 to #4. In LFC, we start with the following layout tree <container> -> block formatting context <container> -> inline formatting context <anonymous inline box> <container> -> inline formatting context <anonymous inline box> <container> -> inline formatting context and when the style change happens, we don't need to tear down the tree at all. Not only that, but since every formatting contexts stay the same we can just reuse their states and actually skip all the steps (even the positioning since the absolutely positioned container has static top/bottom/left/right). Surprisingly the final layout produces the exact same "display boxes" as the original layout. * layout/FormattingContext.h: (WebCore::Layout::FormattingContext::IntrinsicWidthConstraints::expand): * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::shrinkToFitWidth): * layout/FormattingState.h: (WebCore::Layout::FormattingState::setIntrinsicWidthConstraints): (WebCore::Layout::FormattingState::intrinsicWidthConstraints const): (WebCore::Layout::FormattingState::setIntrinsicWidthConstraintsForBox): (WebCore::Layout::FormattingState::clearIntrinsicWidthConstraints): (WebCore::Layout::FormattingState::intrinsicWidthConstraintsForBox const): * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computedIntrinsicWidthConstraints const): (WebCore::Layout::BlockFormattingContext::computeIntrinsicWidthConstraints const): Deleted. * layout/blockformatting/BlockFormattingContext.h: * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::intrinsicWidthConstraints): (WebCore::Layout::BlockFormattingContext::Geometry::intrinsicWidthConstraintsNeedChildrenWidth): Deleted. * layout/displaytree/DisplayBox.h: (WebCore::Display::Box::horizontalMarginBorderAndPadding const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::nextInPreOrder): (WebCore::Layout::InlineFormattingContext::computedIntrinsicWidthConstraints const): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFormattingRoot const): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthConstraints const): Deleted. (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForFloatBox const): Deleted. (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthForInlineBlock const): Deleted. * layout/inlineformatting/InlineFormattingContext.h: * layout/tableformatting/TableFormattingContext.cpp: (WebCore::Layout::TableFormattingContext::computedIntrinsicWidthConstraints const): * layout/tableformatting/TableFormattingContext.h: 2019-08-03 Devin Rousso <drousso@apple.com> Web Inspector: DOM: add a special breakpoint for "All Events" https://bugs.webkit.org/show_bug.cgi?id=200285 Reviewed by Joseph Pecoraro. Similar to the existing "All Requests" breakpoint, there should be a way to set a breakpoint that would pause for any DOM event, regardless of the event's name. This is useful for situations where the event name isn't known, or where one simply want's to pause on the next entry to the event loop. Along these lines, make the "requestAnimationFrame", "setTimeout", and "setInterval" event breakpoints into special breakpoints that can be added/removed via the create breakpoint context menu. This simplifies the process for setting these breakpoints, and also makes them more discoverable (most people wouldn't consider them to be "events"). Tests: inspector/dom/breakpoint-for-event-listener.html inspector/dom-debugger/event-animation-frame-breakpoints.html inspector/dom-debugger/event-breakpoint-with-navigation.html inspector/dom-debugger/event-interval-breakpoints.html inspector/dom-debugger/event-listener-breakpoints.html inspector/dom-debugger/event-timeout-breakpoints.html * inspector/agents/InspectorDOMDebuggerAgent.h: * inspector/agents/InspectorDOMDebuggerAgent.cpp: (WebCore::InspectorDOMDebuggerAgent::disable): (WebCore::InspectorDOMDebuggerAgent::frameDocumentUpdated): (WebCore::InspectorDOMDebuggerAgent::setEventBreakpoint): (WebCore::InspectorDOMDebuggerAgent::removeEventBreakpoint): (WebCore::InspectorDOMDebuggerAgent::willHandleEvent): (WebCore::InspectorDOMDebuggerAgent::willFireTimer): (WebCore::InspectorDOMDebuggerAgent::willFireAnimationFrame): (WebCore::InspectorDOMDebuggerAgent::discardBindings): Deleted. Make `eventName` optional for `addEventBreakpoint`/`removeEventBreakpoint`. When omitted, the corresponding breakpoint that is added/removed is treated as a global breakpoint that applies to all events of that type (e.g. a global `listener` breakpoint would pause for any event that is fired). 2019-08-03 Zalan Bujtas <zalan@apple.com> [LFC] Remove formatting context type leaf classes https://bugs.webkit.org/show_bug.cgi?id=200224 <rdar://problem/53661907> Reviewed by Antti Koivisto. Let's keep the layout tree formatting context type independent. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layout const): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthConstraints const): (WebCore::Layout::InlineFormattingContext::initializeMarginBorderAndPaddingForGenericInlineBox const): (WebCore::Layout::InlineFormattingContext::collectInlineContent const): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayout::placeInlineItem): * layout/inlineformatting/InlineItem.h: * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): (WebCore::Layout::InlineTextItem::InlineTextItem): (WebCore::Layout::InlineTextItem::split const): * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::inlineBox const): Deleted. * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): (WebCore::Layout::TextUtil::split): * layout/inlineformatting/text/TextUtil.h: * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::Box): (WebCore::Layout::Box::~Box): (WebCore::Layout::Box::formattingContextRoot const): (WebCore::Layout::Box::setTextContent): (WebCore::Layout::Box::hasTextContent const): (WebCore::Layout::Box::textContent const): (WebCore::Layout::Box::replaced const): (WebCore::Layout::Box::replaced): (WebCore::Layout::Box::rareDataMap): (WebCore::Layout::Box::rareData const): (WebCore::Layout::Box::ensureRareData): (WebCore::Layout::Box::removeRareData): * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::isLineBreakBox const): (WebCore::Layout::Box::hasRareData const): (WebCore::Layout::Box::setHasRareData): (WebCore::Layout::Box::isInlineBox const): Deleted. (WebCore::Layout::Box::replaced const): Deleted. (WebCore::Layout::Box::replaced): Deleted. * layout/layouttree/LayoutContainer.h: (WebCore::Layout::Container::firstChild const): Deleted. (WebCore::Layout::Container::lastChild const): Deleted. (WebCore::Layout::Container::hasChild const): Deleted. (WebCore::Layout::Container::hasInFlowChild const): Deleted. (WebCore::Layout::Container::hasInFlowOrFloatingChild const): Deleted. (WebCore::Layout::Container::outOfFlowDescendants const): Deleted. * layout/layouttree/LayoutInlineBox.cpp: Removed. * layout/layouttree/LayoutInlineBox.h: Removed. * layout/layouttree/LayoutLineBreakBox.cpp: Removed. * layout/layouttree/LayoutLineBreakBox.h: Removed. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::outputLayoutBox): 2019-08-03 Zalan Bujtas <zalan@apple.com> [LFC] Remove formatting context type container classes. https://bugs.webkit.org/show_bug.cgi?id=200202 Reviewed by Antti Koivisto. These are formatting context specific classes. Let's try to have a layout tree without such types. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::computeIntrinsicWidthConstraints const): * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layout const): (WebCore::Layout::InlineFormattingContext::computeMarginBorderAndPaddingForInlineContainer const): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendTextContent): * layout/layouttree/LayoutBlockContainer.cpp: Removed. * layout/layouttree/LayoutBlockContainer.h: Removed. * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::establishesInlineFormattingContext const): (WebCore::Layout::Box::establishesInlineFormattingContextOnly const): (WebCore::Layout::Box::formattingContextRoot const): * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::isBlockContainer const): (WebCore::Layout::Box::isInlineContainer const): (WebCore::Layout::Box::isInlineBox const): (WebCore::Layout::Box::establishesInlineFormattingContext const): Deleted. (WebCore::Layout::Box::establishesInlineFormattingContextOnly const): Deleted. * layout/layouttree/LayoutInlineContainer.cpp: Removed. * layout/layouttree/LayoutInlineContainer.h: Removed. * layout/layouttree/LayoutIterator.h: (WebCore::Layout::LayoutBoxTraversal::firstChild): * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createLayoutTree): (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::TreeBuilder::createTableStructure): (WebCore::Layout::outputLayoutBox): * layout/layouttree/LayoutTreeBuilder.h: * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-08-02 Robin Morisset <rmorisset@apple.com> [WHLSL] Avoid visiting the full AST in computeDimensions https://bugs.webkit.org/show_bug.cgi?id=200410 Reviewed by Myles C. Maxfield. Avoid visiting the full AST in computeDimensions This cuts the time spent in computeDimensions on compute_boids.html from about 2ms to about 0.002ms. No new tests as there is no functional change intended. * Modules/webgpu/WHLSL/WHLSLComputeDimensions.cpp: (WebCore::WHLSL::computeDimensions): * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: 2019-08-02 Ryosuke Niwa <rniwa@webkit.org> Ref Frame in DOMWindow::screen* functions https://bugs.webkit.org/show_bug.cgi?id=200409 Reviewed by Simon Fraser. Ref Frame in the following functions. * page/DOMWindow.cpp: (WebCore::DOMWindow::innerHeight const): (WebCore::DOMWindow::innerWidth const): (WebCore::DOMWindow::screenX const): (WebCore::DOMWindow::screenY const): (WebCore::DOMWindow::scrollX const): (WebCore::DOMWindow::scrollY const): 2019-08-02 Mark Lam <mark.lam@apple.com> [ARM64E] Harden the diversity of the DOMJIT::Signature::unsafeFunction pointer. https://bugs.webkit.org/show_bug.cgi?id=200292 <rdar://problem/53706881> Reviewed by Geoffrey Garen. * bindings/scripts/CodeGeneratorJS.pm: (GenerateImplementation): - Update to work with the new DOMJIT::Signature constructor. * bindings/scripts/test/JS/JSTestDOMJIT.cpp: - Re-base test results. 2019-08-02 Keith Rollin <krollin@apple.com> Consistently use Obj-C boolean literals https://bugs.webkit.org/show_bug.cgi?id=200405 <rdar://problem/53880043> Reviewed by Simon Fraser, Joseph Pecoraro. There are places where we use equivalent but different expressions for Obj-C boolean objects. For example, we use both [NSNumber numberWithBool:YES] and @YES. There are places where both are used in the same function, such as -[WebPreferences initialize]. The boolean literal is in greater use and is more succinct, so standardize on that. Also, change @(YES/NO) to @YES/NO. No new tests -- no new or changed functionality. * platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm: (WebCore::SourceBufferPrivateAVFObjC::enqueueSample): * platform/graphics/cv/ImageTransferSessionVT.mm: (WebCore::ImageTransferSessionVT::ImageTransferSessionVT): (WebCore::ImageTransferSessionVT::setSize): (WebCore::ImageTransferSessionVT::ioSurfacePixelBufferCreationOptions): * platform/mediastream/mac/RealtimeIncomingVideoSourceCocoa.mm: (WebCore::RealtimeIncomingVideoSourceCocoa::pixelBufferPool): * platform/mediastream/mac/ScreenDisplayCaptureSourceMac.mm: (WebCore::ScreenDisplayCaptureSourceMac::createDisplayStream): * platform/network/mac/ResourceHandleMac.mm: (WebCore::ResourceHandle::applySniffingPoliciesIfNeeded): 2019-08-02 Andres Gonzalez <andresg_22@apple.com> Add accessibility object method to determine whether an element is inside a table cell. Needed for iOS accessibility client. https://bugs.webkit.org/show_bug.cgi?id=200394 <rdar://problem/52914964> Reviewed by Chris Fleizach. Explicitly returning BOOL to avoid error in some compiler configurations. * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper _accessibilityIsInTableCell]): 2019-08-02 Devin Rousso <drousso@apple.com> Web Inspector: fix inverted check in InspectorDOMStorageAgent::enable Followup to r248179. Rubber-stamped by Joseph Pecoraro. * inspector/agents/InspectorDOMStorageAgent.cpp: (WebCore::InspectorDOMStorageAgent::enable): 2019-08-02 Fujii Hironori <Hironori.Fujii@sony.com> [Curl] Crash while destructing a URL in ~SocketStreamHandle due to data race https://bugs.webkit.org/show_bug.cgi?id=200378 Reviewed by Ross Kirsling. URL::isolatedCopy() is called in the worker thread. URL is using a thread-unsafe ref-counter. It should be called in the main thread. Covered by existing tests. * platform/network/curl/SocketStreamHandleImpl.h: * platform/network/curl/SocketStreamHandleImplCurl.cpp: (WebCore::SocketStreamHandleImpl::SocketStreamHandleImpl): Call URL::isolatedCopy() in the main thread. (WebCore::SocketStreamHandleImpl::threadEntryPoint): Added a URL argument. 2019-08-02 Sihui Liu <sihui_liu@apple.com> API tests using permanent credentials should clear credentials left by previous tests https://bugs.webkit.org/show_bug.cgi?id=199729 Reviewed by Alex Christensen. Update existing API tests. * platform/network/CredentialStorage.cpp: (WebCore::CredentialStorage::clearSessionCredentials): (WebCore::CredentialStorage::clearPermanentCredentialsForProtectionSpace): Deleted. * platform/network/CredentialStorage.h: * platform/network/mac/CredentialStorageMac.mm: (WebCore::CredentialStorage::clearPermanentCredentialsForProtectionSpace): Deleted. 2019-08-02 Devin Rousso <drousso@apple.com> Web Inspector: Storage: disable related agents when the tab is closed https://bugs.webkit.org/show_bug.cgi?id=200117 Reviewed by Joseph Pecoraro. Rework how `enable`/`disable` is used for storage-related agents so that events are not sent and data isn't kept alive when the Storage tab isn't enabled. Covered by existing tests. * inspector/agents/InspectorApplicationCacheAgent.h: * inspector/agents/InspectorApplicationCacheAgent.cpp: (WebCore::InspectorApplicationCacheAgent::willDestroyFrontendAndBackend): (WebCore::InspectorApplicationCacheAgent::enable): (WebCore::InspectorApplicationCacheAgent::disable): Added. * inspector/agents/InspectorDOMStorageAgent.cpp: (WebCore::InspectorDOMStorageAgent::enable): (WebCore::InspectorDOMStorageAgent::disable): * inspector/agents/InspectorDatabaseAgent.cpp: (WebCore::InspectorDatabaseAgent::enable): (WebCore::InspectorDatabaseAgent::disable): 2019-08-02 Devin Rousso <drousso@apple.com> Web Inspector: Timelines: Develop > Start Timeline Recording doesn't work when focused on a detached inspector window https://bugs.webkit.org/show_bug.cgi?id=200125 <rdar://problem/53543008> Reviewed by Brian Burg. Always show the Timelines tab in Web Inspector whenever timeline recording starts/stops. Notify the UIProcess whenever the timeline recording state changes. * inspector/InspectorClient.h: (WebCore::InspectorClient::timelineRecordingChanged): Added. * inspector/agents/InspectorTimelineAgent.h: * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::InspectorTimelineAgent): (WebCore::InspectorTimelineAgent::internalStart): (WebCore::InspectorTimelineAgent::internalStop): 2019-08-02 Yury Semikhatsky <yurys@chromium.org> Web Inspector: Crash when interacting with Template Content in Console https://bugs.webkit.org/show_bug.cgi?id=196280 Reviewed by Joseph Pecoraro. Test: inspector/dom/inspect-template-node.html * bindings/js/JSDOMBindingSecurity.cpp: (WebCore::canAccessDocument): if target element is from a <template> use its host document to check the access. Elements from the host document always have access to its template elements content. * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::resolveNode): templates are created in special template document which doesn't have a frame, in such case get the frame from the host document. 2019-08-02 Ryosuke Niwa <rniwa@webkit.org> Harden NodeRareData::m_connectedFrameCount https://bugs.webkit.org/show_bug.cgi?id=200300 Reviewed by Geoffrey Garen. Use unsinged integer type in NodeRareData::m_connectedFrameCount since it's padded anyway. * dom/Node.cpp: (WebCore::Node::decrementConnectedSubframeCount): Check that hasRareNode() is true in release builds. * dom/NodeRareData.h: 2019-08-02 Ryosuke Niwa <rniwa@webkit.org> Document::resume should delay resetting of form control elements. https://bugs.webkit.org/show_bug.cgi?id=200376 Reviewed by Geoffrey Garen. Delay the execution of form control element resets until the next task to avoid synchronously mutating DOM during page cache restoration. Test: fast/frames/restoring-page-cache-should-not-run-scripts.html * html/HTMLFormElement.cpp: (WebCore::HTMLFormElement::resumeFromDocumentSuspension): * html/HTMLInputElement.cpp: (WebCore::HTMLInputElement::resumeFromDocumentSuspension): 2019-08-02 Youenn Fablet <youenn@apple.com> [iOS] Directly use RealtimeMediaSourceCenter to compute the media capture state https://bugs.webkit.org/show_bug.cgi?id=200368 <rdar://problem/53191450> Unreviewed. Build fix by guarding with MEDIA_STREAM in addition to IOS. * dom/Document.cpp: (WebCore::Document::updateIsPlayingMedia): (WebCore::Document::pageMutedStateDidChange): 2019-08-02 Andres Gonzalez <andresg_22@apple.com> Add accessibility object method to determine whether an element is inside a table cell. Needed for iOS accessibility client. https://bugs.webkit.org/show_bug.cgi?id=200394 <rdar://problem/52914964> Reviewed by Chris Fleizach. Test: accessibility/ios-simulator/element-in-table-cell.html Added _accessibilityIsInTableCell needed for iOS accessibility client. * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper _accessibilityIsInTableCell]): 2019-08-02 Eric Carlson <eric.carlson@apple.com> [macOS, iOS] webaudio/silent-audio-interrupted-in-background.html sometimes crashes https://bugs.webkit.org/show_bug.cgi?id=200396 <rdar://problem/53819720> Reviewed by Youenn Fablet. No new test, this fixes an existing test. * platform/graphics/avfoundation/AudioSourceProviderAVFObjC.mm: (WebCore::AudioSourceProviderAVFObjC::~AudioSourceProviderAVFObjC): Drop the lock before clearing m_tapStorage. 2019-08-02 Youenn Fablet <youenn@apple.com> [iOS] Directly use RealtimeMediaSourceCenter to compute the media capture state https://bugs.webkit.org/show_bug.cgi?id=200368 <rdar://problem/53191450> Reviewed by Eric Carlson. Instead of registering a MediaStreamTrack as a media producer to compute capture state, go directly to the sources from the RealtimeMediaSourceCenter. Do the same when requested to mute capture tracks. No observable change of behavior. Covered by manual test on iOS and existing tests. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): (WebCore::MediaStreamTrack::~MediaStreamTrack): (WebCore::MediaStreamTrack::mediaState const): (WebCore::sourceCaptureState): (WebCore::MediaStreamTrack::captureState): (WebCore::MediaStreamTrack::muteCapture): * Modules/mediastream/MediaStreamTrack.h: * dom/Document.cpp: (WebCore::Document::updateIsPlayingMedia): (WebCore::Document::pageMutedStateDidChange): 2019-08-02 Chris Dumez <cdumez@apple.com> DOMWindow properties may get GC'd before their Window object https://bugs.webkit.org/show_bug.cgi?id=200359 Reviewed by Ryosuke Niwa. DOMWindow properties may get GC'd before their Window object once their frame is detached. This is unexpected behavior given that these properties persist on the Window after the frame is detached. This patch thus updates their bindings so that they live as long as their window, not their frame. Note that this also fixes a thread-safety issue since DOMWindowProperty::frame() would get called from GC threads, although its implementation looks like: """ return m_window ? m_window->frame() : nullptr; """ Because m_window is a WeakPtr<DOMWindow> and because windows get destroyed on the main thread, we could in theory crash when dereferencing m_window->frame() from the GC thread. Test: fast/dom/dom-window-property-gc-after-frame-detach.html * bindings/js/JSDOMWindowCustom.cpp: (WebCore::JSDOMWindow::visitAdditionalChildren): * bindings/scripts/CodeGeneratorJS.pm: (GenerateImplementation): * bindings/scripts/IDLAttributes.json: * css/StyleMedia.idl: * loader/appcache/DOMApplicationCache.idl: * page/BarProp.idl: * page/DOMSelection.idl: * page/History.idl: * page/Location.idl: * page/Navigator.idl: * page/Screen.idl: * page/VisualViewport.idl: * plugins/DOMMimeTypeArray.idl: * plugins/DOMPluginArray.idl: * storage/Storage.idl: 2019-08-02 Konstantin Tokarev <annulen@yandex.ru> Remove constructors and operators of FontPlatformData defined only for Freetype https://bugs.webkit.org/show_bug.cgi?id=200379 Reviewed by Carlos Garcia Campos. These methods only make maintenance harder, as all data fields are trivially copyable. Constructors generated by compiler should be used instead. * platform/graphics/FontPlatformData.h: * platform/graphics/freetype/FontPlatformDataFreeType.cpp: 2019-08-02 Konstantin Tokarev <annulen@yandex.ru> Remove unused constructor declaration from FontPlatformData https://bugs.webkit.org/show_bug.cgi?id=200371 Reviewed by Carlos Garcia Campos. It is not implemented by any port. * platform/graphics/FontPlatformData.h: 2019-08-01 Chris Dumez <cdumez@apple.com> Pages using MessagePorts should be PageCacheable https://bugs.webkit.org/show_bug.cgi?id=200366 <rdar://problem/53837882> Reviewed by Geoffrey Garen. Allow a page to enter PageCache, even if it has MessagePorts (potentially with pending messages). If there are pending messages on the MessagePorts when entering PageCache, those will get dispatched upon restoring from PageCache. Test: fast/history/page-cache-MessagePort-pending-message.html * dom/MessagePort.cpp: (WebCore::MessagePort::messageAvailable): (WebCore::MessagePort::dispatchMessages): Do not dispatch messages while in PageCache. (WebCore::MessagePort::canSuspendForDocumentSuspension const): Allow pages with MessagePort objects to enter PageCache. * dom/ScriptExecutionContext.cpp: (WebCore::ScriptExecutionContext::resumeActiveDOMObjects): Make sure pending messages on MessagePorts get dispatched asynchronously after restoring from PageCache. * loader/DocumentLoader.cpp: (WebCore::areAllLoadersPageCacheAcceptable): Make sure only CachedResources that are still loading upon load cancelation prevent entering PageCache. 2019-08-01 Konstantin Tokarev <annulen@yandex.ru> Fix compilation of PageConsoleClient with !ENABLE(VIDEO) https://bugs.webkit.org/show_bug.cgi?id=200380 Reviewed by Joseph Pecoraro. * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::screenshot): 2019-08-01 Mark Lam <mark.lam@apple.com> Add crash diagnostics for debugging unexpected zapped cells. https://bugs.webkit.org/show_bug.cgi?id=200149 <rdar://problem/53570112> Reviewed by Yusuke Suzuki. No new tests because this is a feature for debugging crashes. It has been tested manually by modifying the code to force a crash at the point of interest. Added some comments to document the hashes of known subspaces. * bindings/js/WebCoreJSClientData.cpp: (WebCore::JSVMClientData::JSVMClientData): 2019-08-01 Saam Barati <sbarati@apple.com> [WHLSL] Do simple nullptr check elimination using basic data flow analysis when generating metal code https://bugs.webkit.org/show_bug.cgi?id=200352 Reviewed by Myles C. Maxfield. When doing metal code generation, we frequently know whether something is null or not. This patch does a basic propagation of this information to avoid emitting excessive null checks in the generated Metal code. This is a 6% speedup (with a p value of 0.0001) in Metal compile times on compute_boids. An example of a null check we now eliminate is: ``` int x; thread int* ptr = &x; // We know that the lvalue for "x" is non-null, so we produce a non-null rvalue here. *ptr = 42; // We know that the "ptr" rvalue is non-null, so we omit the null check. ``` * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValueWithNullability): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendLeftValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastValueAndNullability): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastLeftValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): 2019-08-01 Alex Christensen <achristensen@webkit.org> Move FormData zip file generation to NetworkProcess and enable it for all WebKit clients for uploading directories https://bugs.webkit.org/show_bug.cgi?id=200102 <rdar://problem/53275114> Reviewed by Darin Adler. To enable directory uploading in WebKit2, we extended WebKit1's model of asking the application to generate a file for uploading. This means the WebProcess needed access to everything necessary to zip a whole directory, and clients that have not implemented the strange WKBundlePageUIClient callbacks won't be able to upload directories. Safari's implementation had already been copied to BlobDataFileReference::generateReplacementFile, so I reused that code to do the zipping. Instead of a complicated model of keeping track of a filename, possibly a generated filename, and whether we think we own the file or not and having nobody clean up, we now do the generation, use, and cleaning up in the network process starting with a new function generateFilesForUpload. This removes unimplemented SPI in WebUIDelegatePrivate in WebKitLegacy and stops calling the WKBundlePageUIClient related to upload file generation and replaces them with automatic behavior equivalent to Safari's implementation of the WKBundlePageUIClient calls. Since we no longer need to do these file operations in the WebProcess, I am also reverting r245322 and r246077 which tightens the sandbox. Covered by an API test. * Modules/fetch/FetchBody.cpp: (WebCore::FetchBody::extract): (WebCore::FetchBody::bodyAsFormData const): * loader/FormSubmission.cpp: (WebCore::FormSubmission::create): * loader/FrameLoader.cpp: (WebCore::FrameLoader::submitForm): (WebCore::FrameLoader::loadDifferentDocumentItem): * loader/ResourceLoader.cpp: (WebCore::ResourceLoader::didReceiveResponse): (WebCore::ResourceLoader::cleanupForError): * page/Chrome.cpp: (WebCore::ChromeClient::shouldReplaceWithGeneratedFileForUpload): Deleted. (WebCore::ChromeClient::generateReplacementFile): Deleted. * page/ChromeClient.h: * platform/network/FormData.cpp: (WebCore::FormData::FormData): (WebCore::FormData::~FormData): (WebCore::FormData::createMultiPart): (WebCore::FormDataElement::lengthInBytes const): (WebCore::FormData::appendFile): (WebCore::FormData::appendFileRange): (WebCore::FormData::appendMultiPartFileValue): (WebCore::FormData::appendMultiPartKeyValuePairItems): (WebCore::FormData::resolveBlobReferences): (WebCore::generateFileForUpload): (WebCore::FormData::generateFilesForUpload): (WebCore::FormData::generateFiles): Deleted. (WebCore::FormData::hasGeneratedFiles const): Deleted. (WebCore::FormData::hasOwnedGeneratedFiles const): Deleted. (WebCore::FormData::removeGeneratedFilesIfNeeded): Deleted. * platform/network/FormData.h: (WebCore::FormDataElement::FormDataElement): (WebCore::FormDataElement::EncodedFileData::isolatedCopy const): (WebCore::FormDataElement::EncodedFileData::operator== const): (WebCore::FormDataElement::EncodedFileData::encode const): (WebCore::FormDataElement::EncodedFileData::decode): * platform/network/cf/FormDataStreamCFNet.cpp: (WebCore::advanceCurrentStream): (WebCore::formCreate): (WebCore::formFinalize): (WebCore::createHTTPBodyCFReadStream): * platform/network/mac/BlobDataFileReferenceMac.mm: (WebCore::generateFileForUpload): (WebCore::BlobDataFileReference::generateReplacementFile): * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::send): 2019-08-01 Wenson Hsieh <wenson_hsieh@apple.com> [Text autosizing] [iPadOS] Add targeted hacks to address some remaining text autosizing issues https://bugs.webkit.org/show_bug.cgi?id=200271 <rdar://problem/51734741> Reviewed by Zalan Bujtas. Makes some targeted adjustments to the text autosizing heuristic, to ensure compatibility with several high- profile websites. See changes below for more detail. Tests: fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-candidate-special-cases.html fast/text-autosizing/ios/idempotentmode/line-height-boosting.html * css/StyleResolver.cpp: (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): Avoid clipped sidebar links on sohu.com by not performing line-height boosting in the case where the element probably has a small, fixed number of lines. See below for more detail. Additionally, don't attempt to adjust the line height using the boosted font size, in the case where the element is not a candidate for idempotent text autosizing. * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::isIdempotentTextAutosizingCandidate const): Make various targeted hacks to fix a few websites: - Add a special case for top navigation bar links on yandex.ru, where line height greatly exceeds the specified font size. - Avoid boosting some related video links on v.youku.com by considering the line-clamp CSS property when determining the maximum number of lines of text an element is expected to contain. - Avoid boosting some front page links on asahi.com, which have non-repeating background images. - Add several other adjustments to more aggressively boost pieces of text on Google search results, such as taking the `word-break` CSS property into account. The bottom few pixels of sidebar links on naver.com are also no longer clipped after these changes. * rendering/style/TextSizeAdjustment.cpp: (WebCore::AutosizeStatus::probablyContainsASmallFixedNumberOfLines): Pulls out a piece of the heuristic added to fix sephora.com in r247467 out into a separate helper method. To recap, this heuristic identifies elements with both a fixed height and fixed line height, for which the fixed height is close to an integer multiple of the line height. Also makes several small tweaks in the process: (1) change the max difference between fixed line height and font size from 6 to 5 to ensure that some multiline caption text on Google search results is boosted, and (2) replace usages of `lineHeight()` with `specifiedLineHeight()`, which current prevents this function from being truly idempotent. (WebCore::AutosizeStatus::updateStatus): * rendering/style/TextSizeAdjustment.h: 2019-07-31 Mark Lam <mark.lam@apple.com> Rename DOMJIT safe/unsafeFunction to functionWithTypeChecks and functionWithoutTypeChecks. https://bugs.webkit.org/show_bug.cgi?id=200323 Reviewed by Yusuke Suzuki. No new tests. This is just a refactoring exercise. * bindings/scripts/CodeGeneratorJS.pm: (GetArgumentTypeForFunctionWithoutTypeCheck): (GenerateImplementation): (GenerateOperationDefinition): (ToNativeForFunctionWithoutTypeCheck): (GetUnsafeArgumentType): Deleted. (UnsafeToNative): Deleted. * bindings/scripts/test/JS/JSTestDOMJIT.cpp: (WebCore::jsTestDOMJITPrototypeFunctionGetAttributeWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionItemWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionHasAttributeWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionGetElementByIdWithoutTypeCheck): (WebCore::jsTestDOMJITPrototypeFunctionGetElementsByNameWithoutTypeCheck): (WebCore::unsafeJsTestDOMJITPrototypeFunctionGetAttribute): Deleted. (WebCore::unsafeJsTestDOMJITPrototypeFunctionItem): Deleted. (WebCore::unsafeJsTestDOMJITPrototypeFunctionHasAttribute): Deleted. (WebCore::unsafeJsTestDOMJITPrototypeFunctionGetElementById): Deleted. (WebCore::unsafeJsTestDOMJITPrototypeFunctionGetElementsByName): Deleted. 2019-08-01 Carlos Garcia Campos <cgarcia@igalia.com> [SOUP] WebSockets: add support for extensions when using web sockets libsoup API https://bugs.webkit.org/show_bug.cgi?id=199943 Reviewed by Alex Christensen. Add SOUP_TYPE_WEBSOCKET_EXTENSION_MANAGER feature to the soup session to enable WebSocket extensions. Tests: http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-comp-bit-onoff.html http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-invalid-parameter.html http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-parameter.html http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-set-bfinal.html http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-split-frames.html http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-unsolicited-negotiation-response.html http/tests/websocket/tests/hybi/imported/blink/permessage-deflate-window-bits.html * platform/network/soup/SoupNetworkSession.cpp: (WebCore::SoupNetworkSession::SoupNetworkSession): 2019-08-01 Chris Dumez <cdumez@apple.com> [iOS][WK1] Unsafe unsafe of WeakPtr<Document> from UIThread under PlaybackSessionInterfaceAVKit::PlaybackSessionInterfaceAVKit() https://bugs.webkit.org/show_bug.cgi?id=200324 Reviewed by Ryosuke Niwa. The Document is a WebThread object, but a WeakPtr<Document> was dereferenced from the UIThread in HTMLMediaElement::supportsSeeking(), from the PlaybackSessionInterfaceAVKit constructor. To address the issue we now grab the WebThread lock before constructing the PlaybackSessionInterfaceAVKit. * platform/ios/WebVideoFullscreenControllerAVKit.mm: (VideoFullscreenControllerContext::setUpFullscreen): 2019-08-01 Carlos Garcia Campos <cgarcia@igalia.com> [SOUP] Switch to use libsoup WebSockets API https://bugs.webkit.org/show_bug.cgi?id=200162 Reviewed by Michael Catanzaro. Use the libsoup WebSockets API unconditionally for libsoup based ports. * Modules/websockets/ThreadableWebSocketChannel.cpp: (WebCore::ThreadableWebSocketChannel::create): Do not check the env var anymore. * platform/SourcesSoup.txt: * platform/network/SocketStreamHandleImpl.cpp: * platform/network/StorageSessionProvider.h: * platform/network/soup/SocketStreamHandleImpl.h: * platform/network/soup/SocketStreamHandleImplSoup.cpp: Removed. 2019-07-31 Devin Rousso <drousso@apple.com> Web Inspector: Debugger: support emulateUserGesture parameter in Debugger.evaluateOnCallFrame https://bugs.webkit.org/show_bug.cgi?id=200272 Reviewed by Joseph Pecoraro. When paused, evaluating in the console should still respect the "Emulate User Gesture" checkbox. Tests: inspector/debugger/evaluateOnCallFrame-emulateUserGesture.html inspector/debugger/evaluateOnCallFrame-emulateUserGesture-userIsInteracting.html * inspector/agents/page/PageDebuggerAgent.h: * inspector/agents/page/PageDebuggerAgent.cpp: (WebCore::PageDebuggerAgent::evaluateOnCallFrame): Added. 2019-07-31 Saam Barati <sbarati@apple.com> [WHLSL] Replace memsetZero function with inline "= { }" code https://bugs.webkit.org/show_bug.cgi?id=200328 Reviewed by Robin Morisset. This is a ~20ms metal compile time improvement on compute_boids. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::FunctionDefinitionWriter): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.h: 2019-07-31 Andy Estes <aestes@apple.com> REGRESSION (r240942): first visually non-empty layout milestone is not reached in media documents until after the video finishes loading https://bugs.webkit.org/show_bug.cgi?id=200293 <rdar://problem/52937749> Reviewed by Alex Christensen. r240942 changed FrameView::qualifiesAsVisuallyNonEmpty() to consider only documents in the Interactive or Complete ready states as "finished parsing". Documents considered finished parsing can qualify as visually non-empty even without exceeding the visual character or pixel thresholds, but documents considered not finished must first exceed one of these thresholds in order to qualify as visually non-empty. HTMLDocuments are placed in the Interactive ready state by their HTMLDocumentParsers. However, HTMLDocument subclasses like ImageDocument and MediaDocument use their own custom parsers that never set the Interactive ready state on their documents; these documents go from Loading directly to Complete. In order for these HTMLDocument subclasses to be considered visually non-empty before they finish loading they must render something that exceeds the visual character or pixel thresholds. For image documents, rendering the image is usually enough to cross the threshold, but for media documents the visual pixel threshold was never crossed because videos did not contribute to the visually non-empty pixel count. As a result, media documents are not considered visually non-empty until the main resource finishes loading. On iOS this means that the layer tree remains frozen until this point, even though the media might have started autoplaying with audio long before it finished loading. Fix this by teaching RenderVideo to contribute the video player's size to FrameView's visually non-empty pixel count once the video player has loaded enough data to determine its intrinsic size. Videos that render more than 1024 pixels will qualify a media document as visually non-empty even when it is still loading its main resource. Added a new API test. * rendering/RenderImage.cpp: (WebCore::RenderImage::imageChanged): (WebCore::RenderImage::incrementVisuallyNonEmptyPixelCountIfNeeded): * rendering/RenderImage.h: * rendering/RenderVideo.cpp: (WebCore::RenderVideo::updateIntrinsicSize): 2019-07-31 Saam Barati <sbarati@apple.com> [WHLSL] Remove UnnamedType copy/move constructors and mark classes as final https://bugs.webkit.org/show_bug.cgi?id=200188 <rdar://problem/53628171> Unreviewed followup. As Darin pointed out in the bugzilla comments, when defining a copy constructor in C++ (either deleted or an implementation), the move constructor is implicitly deleted. This match removes the excessive use of WTF_MAKE_NONMOVABLE when we're already using WTF_MAKE_NONCOPYABLE. * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: 2019-07-31 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] twitch.tv video controls do not always respond to taps in fullscreen https://bugs.webkit.org/show_bug.cgi?id=200309 <rdar://problem/52964977> Reviewed by Simon Fraser. Do not consider an element visible if it is not a descendant of the active fullscreen element. This patch fixes the cases when the user taps on a button in fullscreen mode while the non-fullscreen content is being mutated and the ContentChangeObserver mistakenly registers it as a valid, actionable change and as a result we don't fire the click event (stay at hover). Test: fast/events/touch/ios/content-observation/non-visible-content-change-in-fullscreen-mode.html * page/ios/ContentChangeObserver.cpp: (WebCore::fullscreenElement): (WebCore::ContentChangeObserver::isVisuallyHidden): 2019-07-31 Saam Barati <sbarati@apple.com> [WHLSL Remove char/short/half types https://bugs.webkit.org/show_bug.cgi?id=200312 Reviewed by Myles C. Maxfield. This patch removes the char/short/half types from WHLSL. Since it's not supported by all HW, WebGPU is leaving these types out for now. This is also a huge speedup, since it halves the size of the standard library. In the compute_boids demo, WHLSL::prepare goes from running in ~140ms to running in ~60ms. Test: webgpu/whlsl/smaller-than-32-bit-types.html * Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp: (WebCore::WHLSL::Metal::writeNativeType): * Modules/webgpu/WHLSL/WHLSLIntrinsics.cpp: (WebCore::WHLSL::Intrinsics::addPrimitive): (WebCore::WHLSL::Intrinsics::addVector): (WebCore::WHLSL::Intrinsics::addMatrix): * Modules/webgpu/WHLSL/WHLSLIntrinsics.h: (WebCore::WHLSL::Intrinsics::WTF_ARRAY_LENGTH): (WebCore::WHLSL::Intrinsics::ucharType const): Deleted. (WebCore::WHLSL::Intrinsics::ushortType const): Deleted. (WebCore::WHLSL::Intrinsics::charType const): Deleted. (WebCore::WHLSL::Intrinsics::shortType const): Deleted. (WebCore::WHLSL::Intrinsics::uchar2Type const): Deleted. (WebCore::WHLSL::Intrinsics::uchar4Type const): Deleted. (WebCore::WHLSL::Intrinsics::ushort2Type const): Deleted. (WebCore::WHLSL::Intrinsics::ushort4Type const): Deleted. (WebCore::WHLSL::Intrinsics::char2Type const): Deleted. (WebCore::WHLSL::Intrinsics::char4Type const): Deleted. (WebCore::WHLSL::Intrinsics::short2Type const): Deleted. (WebCore::WHLSL::Intrinsics::short4Type const): Deleted. * Modules/webgpu/WHLSL/WHLSLPipelineDescriptor.h: * Modules/webgpu/WHLSL/WHLSLSemanticMatcher.cpp: (WebCore::WHLSL::isAcceptableFormat): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::convertTextureFormat): 2019-07-31 Youenn Fablet <youenn@apple.com> Use CTFontCreateForCharactersWithLanguageAndOption if available instead of CTFontCreateForCharactersWithLanguage https://bugs.webkit.org/show_bug.cgi?id=200241 Reviewed by Myles C. Maxfield. We can use CTFontCreateForCharactersWithLanguageAndOption instead of CTFontCreateForCharactersWithLanguage as it allows setting more easily the fallback option. This allows us to never fallback to user installed fonts. In such a case, we no longer need to wrap the fonts to change the fallback option. We also prewarm the fonts with the same SPI and use system fallback as the default value. Covered by existing tests. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::preparePlatformFont): (WebCore::lookupFallbackFont): (WebCore::FontCache::systemFallbackForCharacters): (WebCore::FontCache::prewarm): (WebCore::fontFamiliesForPrewarming): 2019-07-31 Devin Rousso <drousso@apple.com> Web Inspector: Overlay: add page width/height display https://bugs.webkit.org/show_bug.cgi?id=199369 Reviewed by Joseph Pecoraro. Show `${width}px x ${height}px` in the corner where the horizontal and vertical rulers meet. This way, if the rulers shift due to the highlighted content, the page width/height does too. * inspector/InspectorOverlay.h: * inspector/InspectorOverlay.cpp: (WebCore::truncateWithEllipsis): (WebCore::InspectorOverlay::drawNodeHighlight): (WebCore::InspectorOverlay::drawQuadHighlight): (WebCore::InspectorOverlay::drawRulers): (WebCore::InspectorOverlay::drawElementTitle): 2019-07-31 Youenn Fablet <youenn@apple.com> Owners of MultiChannelResampler should make sure that the output bus given to it has the same number of channels https://bugs.webkit.org/show_bug.cgi?id=200248 <rdar://problem/53411051> Reviewed by Eric Carlson. When a track's number of channels changes, MediaStreamAudioSourceNode is expected to update its MultiChannelResampler and its output number of channels. MultiChannelResampler expects to have the same number of channels as the output but it is not always the case since the channel numbers are changed in different threads and locks do not help there. Instead, whenever detecting that the number of channels do not match, render silence and wait for the next rendering where the number of channels should again match. Add internals API to change the number of channels from 2 to 1 or 1 to 2 to allow testing that code path (iOS only as MacOS audio capture is in UIProcess). Covered by updated test. * Modules/webaudio/MediaElementAudioSourceNode.cpp: (WebCore::MediaElementAudioSourceNode::process): * Modules/webaudio/MediaStreamAudioSourceNode.cpp: (WebCore::MediaStreamAudioSourceNode::process): * platform/audio/MultiChannelResampler.cpp: (WebCore::MultiChannelResampler::process): * platform/mediastream/RealtimeMediaSource.h: * platform/mediastream/mac/MockRealtimeAudioSourceMac.mm: (WebCore::MockRealtimeAudioSourceMac::reconfigure): * platform/mock/MockRealtimeAudioSource.cpp: (WebCore::MockRealtimeAudioSource::setChannelCount): * platform/mock/MockRealtimeAudioSource.h: (isType): * platform/mock/MockRealtimeVideoSource.h: * testing/Internals.cpp: (WebCore::Internals::setMockAudioTrackChannelNumber): * testing/Internals.h: * testing/Internals.idl: 2019-07-31 Chris Dumez <cdumez@apple.com> Element.outerHTML is missing attribute prefixes in some cases in HTML documents https://bugs.webkit.org/show_bug.cgi?id=200283 Reviewed by Ryosuke Niwa. When HTML serializing a prefixed element attribute, we should always serialize the prefix as per [1]. However, our code was only serializing the well-known ones (xml, xmlns & xlink). [1] https://html.spec.whatwg.org/#attribute's-serialised-name Test: fast/dom/Element/outerHTML-prefixed-attribute.html * editing/MarkupAccumulator.cpp: (WebCore::htmlAttributeSerialization): (WebCore::MarkupAccumulator::xmlAttributeSerialization): (WebCore::MarkupAccumulator::appendAttribute): * editing/MarkupAccumulator.h: 2019-07-31 Loïc Yhuel <loic.yhuel@softathome.com> [GStreamer] Fix printf format warnings for 32-bit build in GST traces https://bugs.webkit.org/show_bug.cgi?id=200299 Reviewed by Xabier Rodriguez-Calvar. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::handleSyncMessage): %zu for size_t (WebCore::MediaPlayerPrivateGStreamerBase::initializationDataEncountered): Ditto * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webKitWebSrcCreate): G_GUINT64_FORMAT for uint64_t * platform/mediastream/libwebrtc/GStreamerVideoDecoderFactory.cpp: G_GINT64_FORMAT for int64_t * platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: Ditto 2019-07-31 Andres Gonzalez <andresg_22@apple.com> AX: Re-enable accessibility/set-selected-text-range-after-newline.html test. https://bugs.webkit.org/show_bug.cgi?id=199431 <rdar://problem/52563340> Reviewed by Chris Fleizach. - Re-enabled LayoutTests/accessibility/set-selected-text-range-after-newline.html. - Put back workaround in visiblePositionForIndexUsingCharacterIterator that is needed for several accessibility issues. - This workaround was rolled back because it was thought the cause of: https://bugs.webkit.org/show_bug.cgi?id=199434 It turned out that the actual cause of that hang was unrelated and was fixed in: https://bugs.webkit.org/show_bug.cgi?id=199845 * editing/Editing.cpp: (WebCore::visiblePositionForIndexUsingCharacterIterator): 2019-07-31 Devin Rousso <drousso@apple.com> Web Inspector: Second call to setAttributeNS creates non-prefixed attribute https://bugs.webkit.org/show_bug.cgi?id=200230 <rdar://problem/53712672> Reviewed by Joseph Pecoraro. Original patch by Chris Dumez <cdumez@apple.com>. Test: inspector/dom/attributeModified.html * dom/Element.cpp: (WebCore::Element::didAddAttribute): (WebCore::Element::didModifyAttribute): (WebCore::Element::didRemoveAttribute): Use the fully qualified name, not just the local name, when notifying the inspector frontend about changes to attributes. 2019-07-31 Carlos Garcia Campos <cgarcia@igalia.com> [GTK] Datalist element support for TextFieldInputType https://bugs.webkit.org/show_bug.cgi?id=98934 Reviewed by Michael Catanzaro. Add support for rendering the arrow indicator of text fields having data list. * rendering/RenderThemeGtk.cpp: (WebCore::RenderThemeGtk::paintTextField): (WebCore::RenderThemeGtk::adjustListButtonStyle const): (WebCore::RenderThemeGtk::paintListButtonForInput): (WebCore::RenderThemeGtk::adjustSearchFieldStyle const): * rendering/RenderThemeGtk.h: 2019-07-30 Tim Horton <timothy_horton@apple.com> ASSERTion failure under takeSnapshot after r247846 * page/TextIndicator.cpp: (WebCore::takeSnapshots): We now sometimes inflate the scale factor; allow this. 2019-07-30 Saam Barati <sbarati@apple.com> [WHLSL] Add a fast path for TypeNamer::insert where we've already seen the type https://bugs.webkit.org/show_bug.cgi?id=200284 Reviewed by Myles C. Maxfield. This is a ~27% speedup in the WHLSL::prepare for the compute_boids test. This optimization makes sense since my previous patch to make UnnamedType ref counted was also a huge speedup. So the TypeNamer is seeing many UnnamedTypes which are the same pointer value. On compute_boids, this makes generateMetalCode ~40ms faster. * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::insert): 2019-07-29 Ryosuke Niwa <rniwa@webkit.org> WorkerGlobalScope::wrapCryptoKey/unwrapCryptoKey should use local heap objects for replies https://bugs.webkit.org/show_bug.cgi?id=200179 <rdar://problem/52334658> Reviewed by Brent Fulgham. Based on the patch by Jiewen Tan. WorkerGlobalScope::wrapCryptoKey and WorkerGlobalScope::unwrapCryptoKey had a bug that they could exit the function before the main thread had finished writing to the result vector passed in to these functions when the worker's runloop receives MessageQueueTerminated before the main thread finishes writing. Fixed the bug by creating a new temporary Vector inside a ThreadSafeRefCounted object shared between the main thread and the worker thread, which extends the lifetime of the Vector until when the worker thread receives the result or when the main thread finishes writing to the Vector, whichever happens last. Unfortunately no new tests since there is no reproducible test case, and this crash is highly racy. * workers/WorkerGlobalScope.cpp: (WebCore::CryptoBufferContainer): Added. (WebCore::CryptoBufferContainer::create): Added. (WebCore::CryptoBufferContainer::buffer): Added. (WebCore::WorkerGlobalScope::wrapCryptoKey): (WebCore::WorkerGlobalScope::unwrapCryptoKey): 2019-07-30 Saam Barati <sbarati@apple.com> [WHLSL] Checker sets wrong type for property access instruction with an ander https://bugs.webkit.org/show_bug.cgi?id=200282 Reviewed by Myles C. Maxfield. We were assigning resulting type based on the base value instead of the ander of the base value. For example, consider: ``` struct Point { float x; float y; } compute main(device Point[] buffer) { buffer[0]; } ``` The local variable "buffer" is in the "thread" address space. So we would end up trying to use the thread address space for "buffer[0]". This caused us to generate invalid Metal code because we would call a "thread" ander with a "device" pointer. The fix is to use the "device" address space, which is the type of the ander we were already setting on this property access instruction. Test: webgpu/whlsl/device-proper-type-checker.html * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::finishVisiting): 2019-07-30 Saam Barati <sbarati@apple.com> [WHLSL] Make ASTDumper dump types and address spaces https://bugs.webkit.org/show_bug.cgi?id=200281 Reviewed by Robin Morisset. This makes it much easier to gain insight into what type resolution the checker does. I used this logging to debug https://bugs.webkit.org/show_bug.cgi?id=200282 * Modules/webgpu/WHLSL/AST/WHLSLAddressSpace.h: (WebCore::WHLSL::AST::TypeAnnotation::isAbstractLeftValue const): * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: * Modules/webgpu/WHLSL/WHLSLASTDumper.cpp: (WebCore::WHLSL::ASTDumper::visit): 2019-07-30 Brent Fulgham <bfulgham@apple.com> [FTW] Refactor Direct2D code to follow Cairo's model to support modern WebKit https://bugs.webkit.org/show_bug.cgi?id=200270 Reviewed by Dean Jackson. Refactor the Direct2D code in WebCore so that the core routines can be shared between GraphicsContext and GraphicsContextImpl. Implement PlatformContext, BackingStoreBackend, and GraphicsContextImpl for the Direct2D engine. This patch effectively just moves code around. * PlatformFTW.cmake: * platform/graphics/GraphicsContext.h: * platform/graphics/GraphicsContextImpl.h: * platform/graphics/ImageSource.cpp: * platform/graphics/Pattern.h: * platform/graphics/displaylists/DisplayListRecorder.cpp: * platform/graphics/displaylists/DisplayListRecorder.h: * platform/graphics/win/BackingStoreBackendDirect2D.h: Added. * platform/graphics/win/BackingStoreBackendDirect2DImpl.cpp: Added. * platform/graphics/win/BackingStoreBackendDirect2DImpl.h: Added. * platform/graphics/win/Direct2DOperations.cpp: Added. * platform/graphics/win/Direct2DOperations.h: Added. * platform/graphics/win/Direct2DUtilities.cpp: Added. * platform/graphics/win/Direct2DUtilities.h: Added. * platform/graphics/win/FontCascadeDirect2D.cpp: * platform/graphics/win/GradientDirect2D.cpp: * platform/graphics/win/GraphicsContextDirect2D.cpp: * platform/graphics/win/GraphicsContextImplDirect2D.cpp: Added. * platform/graphics/win/GraphicsContextImplDirect2D.h: Added. * platform/graphics/win/GraphicsContextPlatformPrivateDirect2D.h: * platform/graphics/win/ImageBufferDataDirect2D.h: * platform/graphics/win/ImageBufferDirect2D.cpp: * platform/graphics/win/NativeImageDirect2D.cpp: * platform/graphics/win/PathDirect2D.cpp: * platform/graphics/win/PatternDirect2D.cpp: * platform/graphics/win/PlatformContextDirect2D.cpp: Added. * platform/graphics/win/PlatformContextDirect2D.h: Added. * platform/win/DragImageWin.cpp: * svg/graphics/SVGImage.cpp: 2019-07-30 Myles C. Maxfield <mmaxfield@apple.com> REGRESSION(r241288): Text on Yahoo Japan mobile looks too bold https://bugs.webkit.org/show_bug.cgi?id=200065 <rdar://problem/50912757> Reviewed by Simon Fraser. Before r241288, we were mapping Japanese sans-serif to Hiragino Kaku Gothic ProN, which has a 300 weight and a 600 weight. However, we can't use that font because it's user-installed, so in r241288 we switched to using Hiragino Sans, which has a 300 weight, a 600 weight, and an 800 weight. According to the CSS font selection algorithm, sites that request a weight of 700 would get the 800 weight instead of the 600 weight, which caused the text to look too heavy. Therefore, the apparent visual change is from a weight change from 600 to 800. In general, this is working as intended. However, text on Yahoo Japan looks too heavy in weight 800. Instead, this patch adds a quirk specific to Yahoo Japan that overwrites any font requests to give them a weight of 600 instead of 700. This way, the lighter font will be used. No new tests because quirks cannot be tested. * css/CSSFontSelector.cpp: (WebCore::resolveGenericFamily): (WebCore::CSSFontSelector::fontRangesForFamily): * page/Quirks.cpp: (WebCore::Quirks::shouldLightenJapaneseBoldSansSerif const): * page/Quirks.h: 2019-07-31 Simon Fraser <simon.fraser@apple.com> [iPadOS] Enable simulated mouse events on iqiyi.com to fix the video controls https://bugs.webkit.org/show_bug.cgi?id=200322 rdar://problem/53235709 Reviewed by Wenson Hsieh. iqiyi.com needs to get mouseMove events for dragging the video scrubber to work. * page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): 2019-07-30 Michael Catanzaro <mcatanzaro@igalia.com> Unreviewed, fix GTK build after SoupNetworkSession ownership rework. * platform/network/soup/SocketStreamHandleImplSoup.cpp: 2019-07-30 Michael Catanzaro <mcatanzaro@igalia.com> [GTK] Compilation errors when GL is disabled https://bugs.webkit.org/show_bug.cgi?id=200223 Unreviewed, keep trying to fix build with -DENABLE_OPENGL=OFF. The previous commit was sufficient for the 2.24 branch, but on trunk there are more problems. This doesn't solve all of them, but it gets us closer. * SourcesGTK.txt: * platform/graphics/GLContext.h: 2019-07-24 Carlos Garcia Campos <cgarcia@igalia.com> [SOUP] Move SoupNetworkSession ownership from NetworkStorageSession to NetworkSession https://bugs.webkit.org/show_bug.cgi?id=200076 Reviewed by Michael Catanzaro. Remove the SoupNetworkSession from NetworkStorageSession. * platform/network/NetworkStorageSession.h: (WebCore::NetworkStorageSession::cookieStorage const): Return the cookie jar. * platform/network/StorageSessionProvider.h: (WebCore::StorageSessionProvider::soupSession const): Temporary add this virtual method that is required by SocketStreamHandleImplSoup. It will be removed once we switch to libsoup WebSockets API soon. * platform/network/soup/DNSResolveQueueSoup.cpp: (WebCore::globalDefaultSoupSessionAccessor): Rework the accessor to return the SoupSession directly since that's what we really want. (WebCore::DNSResolveQueueSoup::setGlobalDefaultSoupSessionAccessor): (WebCore::DNSResolveQueueSoup::updateIsUsingProxy): (WebCore::DNSResolveQueueSoup::platformResolve): (WebCore::DNSResolveQueueSoup::resolve): * platform/network/soup/DNSResolveQueueSoup.h: * platform/network/soup/NetworkStorageSessionSoup.cpp: (WebCore::NetworkStorageSession::NetworkStorageSession): Create and setup the default cookie jar. (WebCore::NetworkStorageSession::~NetworkStorageSession): Only disconnect the cookie jar signals. (WebCore::NetworkStorageSession::setCookieStorage): Update the cookie jar, now we know it's always a new one. * platform/network/soup/SocketStreamHandleImplSoup.cpp: (WebCore::SocketStreamHandleImpl::create): Use the new virtual method from StorageSessionProvider to get the SoupSession. * platform/network/soup/SoupNetworkSession.cpp: (WebCore::SoupNetworkSession::SoupNetworkSession): Remove the SoupCookieJar parameter. * platform/network/soup/SoupNetworkSession.h: 2019-07-30 Michael Catanzaro <mcatanzaro@igalia.com> [GTK] Compilation errors when GL is disabled https://bugs.webkit.org/show_bug.cgi?id=200223 Unreviewed, fix build with -DENABLE_OPENGL=OFF. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): 2019-07-29 Eric Carlson <eric.carlson@apple.com> MediaSource.isTypeSupported claims FLAC-in-MP4 support on iOS and macOS, but plays silence https://bugs.webkit.org/show_bug.cgi?id=198583 <rdar://problem/51487853> Reviewed by Maciej Stachowiak. * platform/graphics/avfoundation/objc/AVStreamDataParserMIMETypeCache.h: (WebCore::AVStreamDataParserMIMETypeCache::canDecodeType): Use anParseExtendedMIMEType: when it is available. 2019-07-29 Zalan Bujtas <zalan@apple.com> [LFC][TFC] <table> initiates a principal block container box called table wrapper box. https://bugs.webkit.org/show_bug.cgi?id=200198 <rdar://problem/53623803> Reviewed by Antti Koivisto. The table wrapper box contains the table box itself and any caption boxes. * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::isBlockContainerBox const): * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::isTableCaption const): (WebCore::Layout::Box::isTableRow const): (WebCore::Layout::Box::isTableCell const): * layout/layouttree/LayoutContainer.h: * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::appendChild): (WebCore::Layout::TreeBuilder::createLayoutBox): (WebCore::Layout::TreeBuilder::createTableStructure): (WebCore::Layout::TreeBuilder::createSubTree): (WebCore::Layout::outputLayoutBox): * layout/layouttree/LayoutTreeBuilder.h: 2019-07-29 Justin Fan <justin_fan@apple.com> [WebGPU] Replace Vectors with HashSets for tracking resources used by GPUCommandBuffer https://bugs.webkit.org/show_bug.cgi?id=200200 Reviewed by Myles C. Maxfield. Resources bound to a command buffer or bind group only need be tracked once rather than once per sub-view. This patch cuts GPUQueue.submit validation from 2-12 ms down to ~0 when drawing 12000 triangles in Animometer. Covered by existing tests; no behavior change expected. * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: Removed unused variable. * platform/graphics/gpu/GPUBindGroup.h: (WebCore::GPUBindGroup::boundBuffers const): (WebCore::GPUBindGroup::boundTextures const): * platform/graphics/gpu/GPUCommandBuffer.h: (WebCore::GPUCommandBuffer::usedBuffers const): (WebCore::GPUCommandBuffer::usedTextures const): (WebCore::GPUCommandBuffer::useBuffer): (WebCore::GPUCommandBuffer::useTexture): * platform/graphics/gpu/cocoa/GPUBindGroupMetal.mm: (WebCore::GPUBindGroup::tryCreate): (WebCore::GPUBindGroup::GPUBindGroup): 2019-07-29 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Introduce Box::establishesTableFormattingContext https://bugs.webkit.org/show_bug.cgi?id=200060 Reviewed by Antti Koivisto. https://www.w3.org/TR/CSS22/tables.html The table generates a principal block container box called the table wrapper box that contains the table box itself and any caption boxes. The table box is a block-level box that contains the table's internal table boxes. The table wrapper box is block-level for 'display: table', and inline-level; for 'display: inline-table'. The table wrapper box establishes a block formatting context, and the table box establishes a table formatting context." * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::establishesFormattingContext const): (WebCore::Layout::Box::establishesTableFormattingContext const): (WebCore::Layout::Box::isBlockLevelBox const): (WebCore::Layout::Box::isInlineLevelBox const): (WebCore::Layout::Box::isBlockContainerBox const): * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::isTableWrapperBox const): (WebCore::Layout::Box::isTableBox const): 2019-07-29 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] didFinishContentChangeObserving should include the type of content change. https://bugs.webkit.org/show_bug.cgi?id=200247 <rdar://problem/53681149> Reviewed by Simon Fraser. Now we don't have to query the content change observer for the type of the change in the callback. * loader/EmptyClients.h: * page/ChromeClient.h: * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::adjustObservedState): * page/ios/EventHandlerIOS.mm: (WebCore::EventHandler::mouseMoved): 2019-07-29 Sergei Glazunov <glazunov@google.com> The maximum subframe count check should not be skipped for empty URLs. https://bugs.webkit.org/show_bug.cgi?id=200032 Reviewed by Ryosuke Niwa. Move the check closer to the actual frame creation code in `loadSubframe`. Test: fast/dom/connected-subframe-counter-overflow.html * dom/Document.cpp: (WebCore::Document::prepareForDestruction): Assert that all child frames have been detached. * html/HTMLFrameElementBase.cpp: (WebCore::HTMLFrameElementBase::canLoad const): (WebCore::HTMLFrameElementBase::canLoadURL const): * html/HTMLFrameOwnerElement.cpp: (WebCore::HTMLFrameOwnerElement::canAddSubframe const): Deleted. * html/HTMLFrameOwnerElement.h: * html/HTMLPlugInImageElement.cpp: (WebCore::HTMLPlugInImageElement::canLoadURL const): * loader/SubframeLoader.cpp: (WebCore::SubframeLoader::loadSubframe): 2019-07-29 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] ChromeClient::observedContentChange() name is misleading https://bugs.webkit.org/show_bug.cgi?id=200238 <rdar://problem/53677038> Reviewed by Simon Fraser. This function indicates that we've finished observing content changes. * loader/EmptyClients.h: * page/ChromeClient.h: * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::adjustObservedState): * page/ios/EventHandlerIOS.mm: (WebCore::EventHandler::mouseMoved): 2019-07-29 Sam Weinig <weinig@apple.com> StringBuilder::append(makeString(...)) is inefficient https://bugs.webkit.org/show_bug.cgi?id=200034 Reviewed by Saam Barati. Replace uses of StringBuilder::append(makeString(...)) with StringBuilder::flexiblAppend(...). Where possible, also merged consecutive calls to StringBuilder::append(...) into a single call to StringBuilder::flexiblAppend(...) to avoid unnecessary additional overflow checks and resizes. Also where possible, replaced StringBuilder with makeString() if no branching was used during construction. A lot more can be done to improve the efficiency of StringBuilder use in the WHLSL code including: - Using StringView more prevelently, especially when passing a substring to the StringBuilder. - Passing existing StringBuilders to functions for them to use rather than returning a String and then appending that to another StringBuilder. - Using custom StringTypeAdapters for generated names, rather than storing them as Strings. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::resourceHelperTypes): (WebCore::WHLSL::Metal::EntryPointScaffolding::resourceSignature): (WebCore::WHLSL::Metal::EntryPointScaffolding::builtInsSignature): (WebCore::WHLSL::Metal::EntryPointScaffolding::mangledInputPath): (WebCore::WHLSL::Metal::EntryPointScaffolding::mangledOutputPath): (WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::helperTypes): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::signature): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::unpack): (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::pack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::helperTypes): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::signature): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::unpack): (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::pack): (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::signature): * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDeclarationWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::FunctionDefinitionWriter): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitLoop): * Modules/webgpu/WHLSL/Metal/WHLSLMetalCodeGenerator.cpp: (WebCore::WHLSL::Metal::generateMetalCodeShared): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::MetalTypeDeclarationWriter::visit): (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): (WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition): (WebCore::WHLSL::Metal::TypeNamer::metalTypes): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Types::appendNameTo): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::logLayerInfo): * testing/Internals.cpp: (WebCore::Internals::ongoingLoadsDescriptions const): 2019-07-29 Megan Gardner <megan_gardner@apple.com> Force Reveal to always lookup from menu https://bugs.webkit.org/show_bug.cgi?id=200186 <rdar://problem/52967940> Reviewed by Tim Horton. We currently only have the 'lookup' menu item, so we should always force the 'lookup' action from it. Reveal is not currently testable. * editing/cocoa/DictionaryLookup.mm: (WebCore::showPopupOrCreateAnimationController): 2019-07-29 Simon Fraser <simon.fraser@apple.com> REGRESSION (r246899): Subtitles show twice when controls show/hide on hulu.com https://bugs.webkit.org/show_bug.cgi?id=200187 rdar://problem/53511121 Reviewed by Zalan Bujtas. When a layer that painted into shared backing moved, we'd fail to repaint its old position because the RenderLayer's repaint rects are cleared via BackingSharingState::updateBeforeDescendantTraversal(). Recomputing repaint rects is expensive, so we only want to do it when necessary, which is for layers that start and stop sharing (going into and out of compositing already recomputes them). So add logic to RenderLayerBacking::setBackingSharingLayers() that recomputes repaint rects on layers that will no longer use shared backing, and those that are newly using shared backing. Test: compositing/shared-backing/backing-sharing-repaint.html * rendering/RenderLayer.cpp: (WebCore::RenderLayer::setBackingProviderLayer): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::setBackingSharingLayers): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::BackingSharingState::appendSharingLayer): (WebCore::RenderLayerCompositor::updateBacking): 2019-07-29 Simon Fraser <simon.fraser@apple.com> The touch-action property was ignored on replaced elements (canvas, img etc) https://bugs.webkit.org/show_bug.cgi?id=200205 rdar://problem/53331224 Reviewed by Antti Koivisto. The event region painting code didn't handle replaced elements correctly, causing touch-action to get ignored for <canvas>, <img> etc. Fix by handling region painting in RenderReplaced. This still doesn't fix <iframe> but I'm not sure what the correct behavior is there (webkit.org/b/200204). Test: pointerevents/ios/touch-action-region-replaced-elements.html * rendering/RenderReplaced.cpp: (WebCore::RenderReplaced::paint): (WebCore::RenderReplaced::shouldPaint): 2019-07-29 Philippe Normand <pnormand@igalia.com> REGRESSION(r243058): [GStreamer] WebKitWebSrc's internal queue can exhaust the WebProcess memory https://bugs.webkit.org/show_bug.cgi?id=199998 Reviewed by Xabier Rodriguez-Calvar. With the webkitwebsrc rewrite the element lost its ability to tell the resource loader when to pause and resume downloading because we don't use appsrc and its enough-data/need-data signals anymore. So new heuristics are introduced with this patch. Downloading of resources bigger than 2MiB might pause when the internal adapter has enough data (2% of the full resource) and resume when the adapter size goes below 20% of those 2%. No new tests, the media element spec doesn't clearly mandate how the resource loading should behave when the element is paused or how aggressively the resource should be downloaded during playback. This patch was functionally tested with a 1.3GiB resource loaded over the local network, the resource was downloaded in ~30MiB chunks, stopping and resuming every 20 seconds, approximately. * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webkit_web_src_class_init): (webKitWebSrcCreate): (CachedResourceStreamingClient::responseReceived): (CachedResourceStreamingClient::dataReceived): 2019-07-29 Carlos Garcia Campos <cgarcia@igalia.com> WebSockets: workers never use the platform WebSockets path https://bugs.webkit.org/show_bug.cgi?id=200161 Reviewed by Michael Catanzaro. A WebCore::WebSocketChannel is created unconditionally in WorkerThreadableWebSocketChannel::Peer. * Modules/websockets/ThreadableWebSocketChannel.cpp: (WebCore::ThreadableWebSocketChannel::create): New create method that receives a Document& and creates the WebSocket channel checking the runtime enabled features to decide. * Modules/websockets/ThreadableWebSocketChannel.h: * Modules/websockets/WorkerThreadableWebSocketChannel.cpp: (WebCore::WorkerThreadableWebSocketChannel::Peer::Peer): Use ThreadableWebSocketChannel::create(). 2019-07-29 Carlos Garcia Campos <cgarcia@igalia.com> Multiple context menu actions broken for YouTube videos https://bugs.webkit.org/show_bug.cgi?id=199999 Reviewed by Eric Carlson. Do not include CopyMediaLinkItem and OpenMediaInNewWindowItem to the context menu when media URL is not downloadable or the request can't be handled. * page/ContextMenuController.cpp: (WebCore::ContextMenuController::populate): 2019-07-28 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r247886. https://bugs.webkit.org/show_bug.cgi?id=200214 "Causes PLT5 regression on some machines" (Requested by mlam|a on #webkit). Reverted changeset: "Add crash diagnostics for debugging unexpected zapped cells." https://bugs.webkit.org/show_bug.cgi?id=200149 https://trac.webkit.org/changeset/247886 2019-07-28 Tim Horton <timothy_horton@apple.com> Fix the release build * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::insert): 2019-07-28 Simon Fraser <simon.fraser@apple.com> [iOS] Touch regions overlay needs to show touch-action:none https://bugs.webkit.org/show_bug.cgi?id=200203 Reviewed by Wenson Hsieh. When I added touch-action overlay painting, I didn't realize that touch-action:none was an important value to display. But it is, so fix that. * rendering/RenderLayerBacking.cpp: (WebCore::patternForTouchAction): 2019-07-27 Saam Barati <sbarati@apple.com> [WHLSL] Remove UnnamedType copy/move constructors and mark classes as final https://bugs.webkit.org/show_bug.cgi?id=200188 Reviewed by Myles C. Maxfield. Since they are ref counted, you should make taking a ref to them instead of moving or copying them. This patch encodes that by deleting the relevant copy/move constructors and assignment operators. * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: (WebCore::WHLSL::AST::ArrayType::ArrayType): Deleted. (WebCore::WHLSL::AST::ArrayType::create): Deleted. (WebCore::WHLSL::AST::ArrayType::type const): Deleted. (WebCore::WHLSL::AST::ArrayType::type): Deleted. (WebCore::WHLSL::AST::ArrayType::numElements const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: (WebCore::WHLSL::AST::PointerType::PointerType): Deleted. (WebCore::WHLSL::AST::PointerType::create): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: (WebCore::WHLSL::AST::TypeReference::TypeReference): Deleted. (WebCore::WHLSL::AST::TypeReference::create): Deleted. (WebCore::WHLSL::AST::TypeReference::name): Deleted. (WebCore::WHLSL::AST::TypeReference::typeArguments): Deleted. (WebCore::WHLSL::AST::TypeReference::maybeResolvedType const): Deleted. (WebCore::WHLSL::AST::TypeReference::resolvedType const): Deleted. (WebCore::WHLSL::AST::TypeReference::setResolvedType): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: 2019-07-27 Justin Fan <justin_fan@apple.com> [WebGPU] Update GPUComputePipeline errors to match GPURenderPipeline implementation https://bugs.webkit.org/show_bug.cgi?id=200097 Reviewed by Myles C. Maxfield. Remove passing around a functionName in GPUComputePipeline creation in favor of setting it on the GPUErrorScopes. Also, WebGPU objects no longer create new Ref<>s unless object creation succeeds. No new tests. Covered by existing tests. * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createBuffer const): (WebCore::WebGPUDevice::createBufferMapped const): (WebCore::WebGPUDevice::createComputePipeline const): * platform/graphics/gpu/GPUBuffer.h: * platform/graphics/gpu/GPUComputePipeline.h: * platform/graphics/gpu/GPUDevice.cpp: (WebCore::GPUDevice::tryCreateBuffer): (WebCore::GPUDevice::tryCreateComputePipeline const): * platform/graphics/gpu/GPUDevice.h: * platform/graphics/gpu/GPUErrorScopes.cpp: (WebCore::GPUErrorScopes::generatePrefixedError): Only validaton errors have messages right now. * platform/graphics/gpu/GPUErrorScopes.h: * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: (WebCore::GPUBuffer::validateBufferUsage): (WebCore::GPUBuffer::tryCreate): (WebCore::GPUBuffer::GPUBuffer): * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetMetalFunctions): (WebCore::trySetFunctions): (WebCore::convertComputePipelineDescriptor): (WebCore::tryCreateMTLComputePipelineState): (WebCore::GPUComputePipeline::tryCreate): (WebCore::GPUComputePipeline::GPUComputePipeline): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::trySetMetalFunctions): (WebCore::trySetFunctions): These classes were made RefCounted in a previous patch; remove their move ctors to fix build. * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: 2019-07-27 Andres Gonzalez <andresg_22@apple.com> Expose the aria-label attribute for <video> elements. https://bugs.webkit.org/show_bug.cgi?id=200169 <rdar://problem/51754558> Reviewed by Chris Fleizach. Tests: accessibility/ios-simulator/media-with-aria-label.html accessibility/media-with-aria-label.html We now expose the <video> element to accessibility clients as long as auto-play is not enabled. * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper accessibilityIsWebInteractiveVideo]): 2019-07-26 Saam Barati <sbarati@apple.com> Unreviewed. Remove invalid assertion after r247878. We were essentially asserting all UnnamedType* were unique. But my patch made this no longer the case by design to make things faster. * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::insert): 2019-07-26 Mark Lam <mark.lam@apple.com> Add crash diagnostics for debugging unexpected zapped cells. https://bugs.webkit.org/show_bug.cgi?id=200149 <rdar://problem/53570112> Reviewed by Yusuke Suzuki, Saam Barati, and Michael Saboff. No new tests because this is a feature for debugging crashes. It has been tested manually by modifying the code to force a crash at the point of interest. Added some comments to document the hashes of known subspaces. * bindings/js/WebCoreJSClientData.cpp: (WebCore::JSVMClientData::JSVMClientData): 2019-07-26 Ryosuke Niwa <rniwa@webkit.org> Moving right by word boundary right before an object element followed by a br element hangs https://bugs.webkit.org/show_bug.cgi?id=200144 Reviewed by Simon Fraser. The bug was caused by an infinite loop inside wordBreakIteratorForMinOffsetBoundary when it's trying to find the previous word boundary at the beginning of a word after the object element and the br element. In this case, previousBox is at the br element after the object element in the preceding line, and logicallyPreviousBox ends up returning the same inline box (that of the br element), causing a hang. Here's how. In logicallyPreviousBox, previousRootInlineBoxCandidatePosition returns a legacy position immediately after the object element. The root inline box for this position (previousRoot) is the one that contains the object element and the br element. However, when previousTextOrLineBreakBox is called on this root inline box, "box" argument of the function is set to nullptr, and as a result, the function finds and returns the same inline box of the br element that was passed to logicallyPreviousBox. Fixed the bug by passing the starting inline box to previousRootInlineBoxCandidatePosition when its root inline box is the previous root inline box (previousRoot). Also applied the same fix to logicallyNextBox even though we don't have a reproduction for that case for now (RTL test case is unaffected by nextRootInlineBoxCandidatePosition). Tests: editing/selection/move-by-word-visually-across-object-element-1.html editing/selection/move-by-word-visually-across-object-element-2.html editing/selection/move-by-word-visually-across-object-element-3.html * editing/VisibleUnits.cpp: (WebCore::logicallyPreviousBox): Fixed the bug. (WebCore::logicallyNextBox): Ditto. 2019-07-26 Brady Eidson <beidson@apple.com> Do not fire readystatechange events at documents about to get replaced by javascript URLs. <rdar://problem/51665406> and https://bugs.webkit.org/show_bug.cgi?id=198786 Reviewed by Ryosuke Niwa. Test: http/tests/dom/ready-state-on-javascript-replace.html We were firing too many readystatechange events, more than other browsers. Our behavior on this test with this patch now matches Chrome. (There was even an ancient FIXME alluding to this referencing a spec issue, and that issues has long been resolvedv) * loader/FrameLoader.cpp: (WebCore::FrameLoader::stopLoading): 2019-07-26 Zalan Bujtas <zalan@apple.com> [iPadOS] wix.com cannot select a template to edit or view https://bugs.webkit.org/show_bug.cgi?id=200174 <rdar://problem/53281296> Reviewed by Simon Fraser. Opt out of simulated mouse event sending for template selection on wix.com. When wix.com receives a simulated mouse event during the touch events, it calls preventDefault() which prevents us from running the hover heuristics -> no click. * page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): 2019-07-26 Saam Barati <sbarati@apple.com> [WHLSL] UnnamedType should be reference counted https://bugs.webkit.org/show_bug.cgi?id=200098 Reviewed by Dean Jackson. This patch makes UnnamedType reference counted. The motivation for doing this is I measured how many times we were cloning UnnamedTypes, and I found we were doing it ~433,000 times in some of Justin's demos. This is hugely wasteful, given that an UnnamedType is immutable in the sense that once the type is resolved, it will never change. So instead of repeatedly cloning the same type, and having Expression point to a UniqueRef of UnnamedType, we should instead make UnnamedType reference counted, and have expressions point to a potentially shared UnnamedType. Doing this is hugely beneficial to WHLSL compile times. On Justin's demos, these are the results I'm getting: hello-triangle: neutral hello-cube: 55% faster compute-blur: 35% faster textured-cube: 49% faster * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: (WebCore::WHLSL::AST::ArrayReferenceType::ArrayReferenceType): (WebCore::WHLSL::AST::ArrayReferenceType::create): * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: (WebCore::WHLSL::AST::ArrayType::ArrayType): (WebCore::WHLSL::AST::ArrayType::create): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationDefinition.h: (WebCore::WHLSL::AST::EnumerationDefinition::EnumerationDefinition): * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: (WebCore::WHLSL::AST::Expression::setType): (WebCore::WHLSL::AST::Expression::copyTypeTo const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteral.h: (WebCore::WHLSL::AST::FloatLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.cpp: (WebCore::WHLSL::AST::FloatLiteralType::FloatLiteralType): (WebCore::WHLSL::AST::FloatLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: (WebCore::WHLSL::AST::FunctionDeclaration::FunctionDeclaration): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteral.h: (WebCore::WHLSL::AST::IntegerLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.cpp: (WebCore::WHLSL::AST::IntegerLiteralType::IntegerLiteralType): (WebCore::WHLSL::AST::IntegerLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h: (WebCore::WHLSL::AST::NullLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: (WebCore::WHLSL::AST::PointerType::PointerType): (WebCore::WHLSL::AST::PointerType::create): * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: (WebCore::WHLSL::AST::ReadModifyWriteExpression::ReadModifyWriteExpression): * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: (WebCore::WHLSL::AST::ReferenceType::ReferenceType): * Modules/webgpu/WHLSL/AST/WHLSLResolvableType.h: (WebCore::WHLSL::AST::ResolvableType::resolve): * Modules/webgpu/WHLSL/AST/WHLSLStructureElement.h: (WebCore::WHLSL::AST::StructureElement::StructureElement): * Modules/webgpu/WHLSL/AST/WHLSLTypeArgument.cpp: (WebCore::WHLSL::AST::clone): * Modules/webgpu/WHLSL/AST/WHLSLTypeArgument.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeDefinition.h: (WebCore::WHLSL::AST::TypeDefinition::TypeDefinition): * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.cpp: (WebCore::WHLSL::AST::TypeReference::wrap): * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: (WebCore::WHLSL::AST::TypeReference::create): (WebCore::WHLSL::AST::TypeReference::cloneTypeReference const): Deleted. * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteral.h: (WebCore::WHLSL::AST::UnsignedIntegerLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.cpp: (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::UnsignedIntegerLiteralType): (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::vectorInnerType): * Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp: (WebCore::WHLSL::Metal::writeNativeType): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: (WebCore::WHLSL::AutoInitialize::visit): * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.cpp: (WebCore::WHLSL::DuplicateFunctionKey::hash const): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveWithOperatorAnderIndexer): (WebCore::WHLSL::resolveWithOperatorLength): (WebCore::WHLSL::resolveWithReferenceComparator): (WebCore::WHLSL::resolveByInstantiation): (WebCore::WHLSL::checkOperatorOverload): (WebCore::WHLSL::Checker::assignTypes): (WebCore::WHLSL::matchAndCommit): (WebCore::WHLSL::commit): (WebCore::WHLSL::Checker::assignConcreteType): (WebCore::WHLSL::Checker::assignType): (WebCore::WHLSL::Checker::forwardType): (WebCore::WHLSL::Checker::visit): (WebCore::WHLSL::getUnnamedType): (WebCore::WHLSL::argumentTypeForAndOverload): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::Checker::isBoolType): * Modules/webgpu/WHLSL/WHLSLInferTypes.cpp: (WebCore::WHLSL::matchAndCommit): (WebCore::WHLSL::commit): (WebCore::WHLSL::inferTypesForTypeArguments): (WebCore::WHLSL::inferTypesForCallImpl): * Modules/webgpu/WHLSL/WHLSLInferTypes.h: * Modules/webgpu/WHLSL/WHLSLIntrinsics.cpp: (WebCore::WHLSL::Intrinsics::addVector): (WebCore::WHLSL::Intrinsics::addMatrix): (WebCore::WHLSL::Intrinsics::addTexture): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseTypeArgument): (WebCore::WHLSL::Parser::parseType): (WebCore::WHLSL::Parser::parseEnumerationDefinition): (WebCore::WHLSL::Parser::parseVariableDeclaration): (WebCore::WHLSL::Parser::parseVariableDeclarations): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: (WebCore::WHLSL::PreserveLifetimes::PreserveLifetimes): (WebCore::WHLSL::PreserveLifetimes::makeStructVariableReference): (WebCore::WHLSL::PreserveLifetimes::assignVariableIntoStruct): (WebCore::WHLSL::preserveVariableLifetimes): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::wrapAnderCallArgument): (WebCore::WHLSL::anderCallArgument): (WebCore::WHLSL::setterCall): (WebCore::WHLSL::getterCall): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::visit): (WebCore::WHLSL::PropertyResolver::simplifyRightValue): (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): * Modules/webgpu/WHLSL/WHLSLResolveOverloadImpl.cpp: (WebCore::WHLSL::conversionCost): * Modules/webgpu/WHLSL/WHLSLResolvingType.h: (WebCore::WHLSL::ResolvingType::ResolvingType): (WebCore::WHLSL::ResolvingType::getUnnamedType): (WebCore::WHLSL::ResolvingType::visit): * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: (WebCore::WHLSL::synthesizeArrayOperatorLength): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::synthesizeConstructors): * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.cpp: (WebCore::WHLSL::synthesizeEnumerationFunctions): * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: (WebCore::WHLSL::Visitor::visit): 2019-07-26 Takashi Komori <Takashi.Komori@sony.com> [curl] Heap corruption in ~CurlResponse https://bugs.webkit.org/show_bug.cgi?id=198320 Reviewed by Fujii Hironori. Stop sharing object which was reffered by two threads to fix crash bug. No tests needed, no functionality changes. * platform/network/curl/CurlRequest.cpp: (WebCore::CurlRequest::start): (WebCore::CurlRequest::invokeDidReceiveResponseForFile): * platform/network/curl/CurlRequest.h: 2019-07-26 Youenn Fablet <youenn@apple.com> slides.google.com: opening speaker notes while presenting causes a fatal error in the web app on iPad https://bugs.webkit.org/show_bug.cgi?id=199933 <rdar://problem/53034345> Reviewed by Darin Adler. docs.google.com might sometimes try to window.open an about URL that not about:blank or about:srcdoc. In that case, WebKit is opening a window but is considering that the window is cross origin with its opener. This breaks docs.google.com as they want to access the website. Add a site-specific hack so as to treat all about URLs being opened through window.open as about:blank. Manually tested on docs.google.com website. * page/DOMWindow.cpp: (WebCore::DOMWindow::createWindow): (WebCore::DOMWindow::open): * page/Quirks.cpp: (WebCore::Quirks::needsYouTubeOverflowScrollQuirk const): (WebCore::Quirks::shouldOpenAsAboutBlank const): * page/Quirks.h: 2019-07-26 Alexander Mikhaylenko <exalm7659@gmail.com> REGRESSION(r246496): [GTK] Tapping the web view scrolls up a bit https://bugs.webkit.org/show_bug.cgi?id=200084 Reviewed by Carlos Garcia Campos. gdk_event_get_scroll_direction() returns false, but also sets direction to GDK_SCROLL_UP if the direction was GDK_SCROLL_SMOOTH. Relying on zero deltas in this case is not correct, because they can also be zero with GDK_SCROLL_SMOOTH. In this case, set the direction manually to avoid that. See https://gitlab.gnome.org/GNOME/gtk/issues/2048 * platform/gtk/PlatformWheelEventGtk.cpp: (WebCore::PlatformWheelEvent::PlatformWheelEvent): 2019-07-26 Rob Buis <rbuis@igalia.com> Make storing cross-origin top-level prefetches in HTTP cache optional https://bugs.webkit.org/show_bug.cgi?id=199499 Reviewed by Youenn Fablet. Add Internals API for adding an event listener to prefetch load. Test: http/wpt/prefetch/link-prefetch-skip-disk-cache.html * bindings/js/JSEventListener.h: * dom/EventTarget.h: (WebCore::EventTarget::addEventListener): * dom/Node.h: * html/HTMLLinkElement.h: * testing/Internals.cpp: (WebCore::Internals::addPrefetchLoadEventListener): * testing/Internals.h: * testing/Internals.idl: 2019-07-25 Tim Horton <timothy_horton@apple.com> Subpixel fringes around TextIndicator snapshots at non-integral scale factors https://bugs.webkit.org/show_bug.cgi?id=200145 Reviewed by Simon Fraser. * page/FrameSnapshotting.cpp: (WebCore::snapshotFrameRectWithClip): * page/FrameSnapshotting.h: * page/TextIndicator.cpp: (WebCore::snapshotOptionsForTextIndicatorOptions): Round the scale factor up, and snappily enclose the clip rects. TextIndicator doesn't require the use of the precise scale factor that the page is painted at, but we want it to be sharp, so we overshoot! 2019-07-25 Brent Fulgham <bfulgham@apple.com> Use IWICBitmap (rather than ID2D1Bitmap) for NativeImagePtr on FTW https://bugs.webkit.org/show_bug.cgi?id=200093 Reviewed by Dean Jackson. When I wrote the original Direct2D code, I did not realize that the backing memory for the ID2D1Bitmap was inaccessible since it is effectively a representation of GPU memory. There is no API to access or modify the pixels. Instead, MSDN documentation indicates that we should be using IWICBitmap objects, which are converted to ID2D1Bitmap objects when things are ready to be rendered. This makes it possible to use the TextureMapper backend to do efficient compositing and tile drawing, since the data backing the bitmap can now be accessed and manipulated, allowing us to support filters and other effects. * PlatformFTW.cmake: * platform/MIMETypeRegistry.cpp: (WebCore::supportedImageMIMETypesForEncoding): * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/GraphicsContext.h: * platform/graphics/ImageBuffer.h: * platform/graphics/NativeImage.h: * platform/graphics/OpenGLShims.h: * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp: (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas): * platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp: (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::platformLayer const): * platform/graphics/texmap/BitmapTexture.cpp: (WebCore::BitmapTexture::updateContents): * platform/graphics/texmap/BitmapTextureGL.cpp: (WebCore::BitmapTextureGL::updateContents): * platform/graphics/texmap/GraphicsContext3DTextureMapper.cpp: (WebCore::GraphicsContext3D::~GraphicsContext3D): * platform/graphics/win/GraphicsContextDirect2D.cpp: (WebCore::GraphicsContext::GraphicsContext): (WebCore::GraphicsContext::platformInit): (WebCore::GraphicsContextPlatformPrivate::setAlpha): (WebCore::GraphicsContext::drawNativeImage): (WebCore::GraphicsContext::drawDeviceBitmap): (WebCore::GraphicsContext::releaseWindowsContext): (WebCore::GraphicsContextPlatformPrivate::GraphicsContextPlatformPrivate): (WebCore::GraphicsContextPlatformPrivate::~GraphicsContextPlatformPrivate): (WebCore::GraphicsContextPlatformPrivate::beginDraw): (WebCore::GraphicsContextPlatformPrivate::endDraw): (WebCore::GraphicsContext::drawPattern): (WebCore::GraphicsContext::clipPath): * platform/graphics/win/GraphicsContextPlatformPrivateDirect2D.h: * platform/graphics/win/ImageBufferDataDirect2D.cpp: (WebCore::ImageBufferData::getData const): (WebCore::ImageBufferData::putData): * platform/graphics/win/ImageBufferDataDirect2D.h: (): Deleted. * platform/graphics/win/ImageBufferDirect2D.cpp: (WebCore::ImageBuffer::createCompatibleBuffer): (WebCore::ImageBuffer::ImageBuffer): (WebCore::createCroppedImageIfNecessary): (WebCore::createBitmapImageAfterScalingIfNeeded): (WebCore::ImageBuffer::copyImage const): (WebCore::ImageBuffer::sinkIntoNativeImage): (WebCore::ImageBuffer::copyNativeImage const): (WebCore::ImageBuffer::draw): * platform/graphics/win/ImageDecoderDirect2D.cpp: (WebCore::ImageDecoderDirect2D::createFrameImageAtIndex): * platform/graphics/win/ImageDirect2D.cpp: (WebCore::BitmapImage::drawFrameMatchingSourceSize): * platform/graphics/win/NativeImageDirect2D.cpp: (WebCore::imagingFactory): (WebCore::nativeImageSize): (WebCore::nativeImageHasAlpha): (WebCore::nativeImageSinglePixelSolidColor): (WebCore::drawNativeImage): (WebCore::clearNativeImageSubimages): * platform/graphics/win/PathDirect2D.cpp: (WebCore::Path::strokeContains const): * platform/graphics/win/PatternDirect2D.cpp: (WebCore::Pattern::createPlatformPattern const): * platform/win/PasteboardWin.cpp: (WebCore::Pasteboard::read): * rendering/RenderElement.cpp: (WebCore::RenderElement::shouldRespectImageOrientation const): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::adjustTiledBackingCoverage): * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::nativeImage): 2019-07-25 Ryosuke Niwa <rniwa@webkit.org> REGRESSION (r243637): Some web fonts fail to load on Google docs https://bugs.webkit.org/show_bug.cgi?id=200106 Reviewed by Geoffrey Garen. Prior to r243637, WebKit threw an exception if the font family name didn't parse as a CSS identifier in the setter of `family` IDL attribute of FontFace interface because WebKit implemented the old spec faithfully unlike Chrome and Firefox which basically treated it as a string and didn't throw any exception. [1] To account for this browser behavior difference, Google docs implemented a workaround for Safari which is to wrap some identifiers in font family names with quotation marks: `docs-Amatic SC` as `'docs-Amatic SC'` and `docs-Playfair Display` as `docs-'Playfair Display'`. Unfortunately, this in turn causes the latest Safari to not match these font face family with those that appear in stylesheet since we no longer parse it as a CSS identifier. This patch adds a site specific quirk for Google docs to undo this workaround by stripping away single quotation marks. [1] See https://github.com/w3c/csswg-drafts/issues/3776 for the context. * css/FontFace.cpp: (WebCore::FontFace::create): (WebCore::FontFace::setFamily): * css/FontFace.h: * css/FontFace.idl: * page/Quirks.cpp: (WebCore::Quirks::shouldStripQuotationMarkInFontFaceSetFamily const): * page/Quirks.h: 2019-07-25 Dean Jackson <dino@apple.com> Add helper for ignoring deprecated implementation warnings https://bugs.webkit.org/show_bug.cgi?id=200135 Reviewed by Wenson Hsieh. Add ALLOW_DEPRECATED_IMPLEMENTATIONS_BEGIN/END macro which is IGNORE_WARNINGS_BEGIN("deprecated-implementations") * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper ALLOW_DEPRECATED_IMPLEMENTATIONS_END]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): (-[WebAccessibilityObjectWrapper accessibilityIsAttributeSettable:]): (-[WebAccessibilityObjectWrapper accessibilityPerformAction:]): (-[WebAccessibilityObjectWrapper accessibilitySetValue:forAttribute:]): (-[WebAccessibilityObjectWrapper accessibilityActionDescription:]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]): (-[WebAccessibilityObjectWrapper IGNORE_WARNINGS_END]): Deleted. * platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm: (-[WebAVStreamDataParserListener streamDataParserWillProvideContentKeyRequestInitializationData:forTrackID:]): (-[WebAVStreamDataParserListener streamDataParser:didProvideContentKeyRequestInitializationData:forTrackID:]): * platform/network/mac/WebCoreResourceHandleAsOperationQueueDelegate.mm: (-[WebCoreResourceHandleAsOperationQueueDelegate connection:didReceiveAuthenticationChallenge:]): (-[WebCoreResourceHandleAsOperationQueueDelegate connection:canAuthenticateAgainstProtectionSpace:]): 2019-07-25 Saam Barati <sbarati@apple.com> Unreviewed. Speculative build fix for tvOS of missing include. * Modules/webgpu/WHLSL/WHLSLLexer.h: 2019-07-25 Michael Catanzaro <mcatanzaro@igalia.com> Unreviewed, fix -Wunused-parameter warning * testing/Internals.cpp: (WebCore::Internals::privatePlayerVolume): 2019-07-25 Saam Barati <sbarati@apple.com> [WHLSL] Add descriptive error messages https://bugs.webkit.org/show_bug.cgi?id=195682 <rdar://problem/50746322> Reviewed by Myles C. Maxfield. This patch adds error messages to the WHLSL compiler. I'm taking a first pass at having decent error messages everywhere we set an error. However, we will probably refine these messages to be more accurate and descriptive over time. Passes that can fail no longer return a boolean. Instead, they return Expected<void, Error>. From Error, we can generate a descriptive error message. Visitor::setError now requires an Error as an argument. So anywhere in Visitor that might fail is now required to provide an error message. In a follow-up to this, we should actually make our checkFail tests test that they get the expected error message: https://bugs.webkit.org/show_bug.cgi?id=200049 * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLAssignmentExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLBaseFunctionAttribute.h: * Modules/webgpu/WHLSL/AST/WHLSLBaseSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLBlock.h: * Modules/webgpu/WHLSL/AST/WHLSLBooleanLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLBreak.h: * Modules/webgpu/WHLSL/AST/WHLSLBuiltInSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLCommaExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLContinue.h: * Modules/webgpu/WHLSL/AST/WHLSLDereferenceExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLDoWhileLoop.h: * Modules/webgpu/WHLSL/AST/WHLSLDotExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLEffectfulExpressionStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLEnumerationDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMember.h: * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMemberLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLFallthrough.h: * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLForLoop.h: * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLGlobalVariableReference.h: * Modules/webgpu/WHLSL/AST/WHLSLIfStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLLogicalExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLLogicalNotExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLMakeArrayReferenceExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLMakePointerExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLNamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLQualifier.h: * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLResourceSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLReturn.h: * Modules/webgpu/WHLSL/AST/WHLSLSpecializationConstantSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLStageInOutSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLStatementList.h: * Modules/webgpu/WHLSL/AST/WHLSLStructureDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLStructureElement.h: * Modules/webgpu/WHLSL/AST/WHLSLSwitchCase.h: * Modules/webgpu/WHLSL/AST/WHLSLSwitchStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLTernaryExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeArgument.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclarationsStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableReference.h: * Modules/webgpu/WHLSL/AST/WHLSLWhileLoop.h: * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: (WebCore::WHLSL::AutoInitialize::visit): (WebCore::WHLSL::autoInitializeVariables): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.h: * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.cpp: (WebCore::WHLSL::checkDuplicateFunctions): * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.h: * Modules/webgpu/WHLSL/WHLSLCheckTextureReferences.cpp: (WebCore::WHLSL::TextureReferencesChecker::visit): (WebCore::WHLSL::checkTextureReferences): * Modules/webgpu/WHLSL/WHLSLCheckTextureReferences.h: * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveWithOperatorAnderIndexer): (WebCore::WHLSL::resolveWithOperatorLength): (WebCore::WHLSL::resolveWithReferenceComparator): (WebCore::WHLSL::resolveByInstantiation): (WebCore::WHLSL::resolveFunction): (WebCore::WHLSL::checkSemantics): (WebCore::WHLSL::Checker::assignTypes): (WebCore::WHLSL::Checker::visit): (WebCore::WHLSL::Checker::recurseAndGetInfo): (WebCore::WHLSL::Checker::getInfo): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::Checker::recurseAndRequireBoolType): (WebCore::WHLSL::check): * Modules/webgpu/WHLSL/WHLSLChecker.h: * Modules/webgpu/WHLSL/WHLSLCodeLocation.h: Added. (WebCore::WHLSL::CodeLocation::CodeLocation): (WebCore::WHLSL::CodeLocation::startOffset const): (WebCore::WHLSL::CodeLocation::endOffset const): (WebCore::WHLSL::CodeLocation::operator== const): (WebCore::WHLSL::CodeLocation::operator!= const): (WebCore::WHLSL::CodeLocation::operator bool const): * Modules/webgpu/WHLSL/WHLSLComputeDimensions.cpp: (WebCore::WHLSL::computeDimensions): * Modules/webgpu/WHLSL/WHLSLError.h: Added. (WebCore::WHLSL::Error::Error): (WebCore::WHLSL::Error::codeLocation const): (WebCore::WHLSL::Error::message const): * Modules/webgpu/WHLSL/WHLSLFunctionStageChecker.cpp: (WebCore::WHLSL::checkFunctionStages): * Modules/webgpu/WHLSL/WHLSLFunctionStageChecker.h: * Modules/webgpu/WHLSL/WHLSLGatherEntryPointItems.cpp: (WebCore::WHLSL::Gatherer::reset): (WebCore::WHLSL::Gatherer::visit): (WebCore::WHLSL::gatherEntryPointItems): * Modules/webgpu/WHLSL/WHLSLGatherEntryPointItems.h: * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::Lexer::lineAndColumnNumberFromOffset): (WebCore::WHLSL::Lexer::errorString): (WebCore::WHLSL::Lexer::lineNumberFromOffset): Deleted. * Modules/webgpu/WHLSL/WHLSLLexer.h: (WebCore::WHLSL::CodeLocation::CodeLocation): (WebCore::WHLSL::Lexer::errorString): (WebCore::WHLSL::AST::CodeLocation::CodeLocation): Deleted. (WebCore::WHLSL::AST::CodeLocation::startOffset const): Deleted. (WebCore::WHLSL::AST::CodeLocation::endOffset const): Deleted. * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::~NameResolver): (WebCore::WHLSL::NameResolver::visit): (WebCore::WHLSL::resolveNamesInTypes): (WebCore::WHLSL::resolveTypeNamesInFunctions): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parse): (WebCore::WHLSL::intLiteralToInt): (WebCore::WHLSL::uintLiteralToUint): (WebCore::WHLSL::floatLiteralToFloat): (WebCore::WHLSL::recognizeSimpleUnsignedInteger): (WebCore::WHLSL::Parser::parseTypeArgument): (WebCore::WHLSL::Parser::parseType): (WebCore::WHLSL::Parser::parseForLoop): (WebCore::WHLSL::Parser::parseWhileLoop): (WebCore::WHLSL::Parser::parseEffectfulExpression): (WebCore::WHLSL::Parser::parseLimitedSuffixOperator): (WebCore::WHLSL::Parser::parseSuffixOperator): (WebCore::WHLSL::Parser::parseExpression): (WebCore::WHLSL::Parser::completeTernaryConditional): (WebCore::WHLSL::Parser::completeAssignment): (WebCore::WHLSL::Parser::completePossibleLogicalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleRelationalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleShift): (WebCore::WHLSL::Parser::completePossibleAdd): (WebCore::WHLSL::Parser::completePossibleMultiply): (WebCore::WHLSL::Parser::parsePossiblePrefix): (WebCore::WHLSL::Parser::parseCallExpression): * Modules/webgpu/WHLSL/WHLSLParser.h: (WebCore::WHLSL::Parser::Error::Error): Deleted. (WebCore::WHLSL::Parser::Error::dump const): Deleted. * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): (WebCore::WHLSL::prepare): * Modules/webgpu/WHLSL/WHLSLPrepare.h: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::setterCall): (WebCore::WHLSL::getterCall): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::visit): * Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp: (WebCore::WHLSL::checkRecursion): * Modules/webgpu/WHLSL/WHLSLRecursionChecker.h: * Modules/webgpu/WHLSL/WHLSLRecursiveTypeChecker.cpp: (WebCore::WHLSL::checkRecursiveTypes): * Modules/webgpu/WHLSL/WHLSLRecursiveTypeChecker.h: * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.cpp: (WebCore::WHLSL::includeStandardLibrary): * Modules/webgpu/WHLSL/WHLSLStatementBehaviorChecker.cpp: (WebCore::WHLSL::checkStatementBehavior): * Modules/webgpu/WHLSL/WHLSLStatementBehaviorChecker.h: * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: (WebCore::WHLSL::synthesizeArrayOperatorLength): * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.h: * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::synthesizeConstructors): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.h: * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.cpp: (WebCore::WHLSL::synthesizeEnumerationFunctions): * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.h: * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.h: * Modules/webgpu/WHLSL/WHLSLVisitor.h: (WebCore::WHLSL::Visitor::hasError const): (WebCore::WHLSL::Visitor::expectedError): (WebCore::WHLSL::Visitor::checkErrorAndVisit): (WebCore::WHLSL::Visitor::setError): (WebCore::WHLSL::Visitor::error const): Deleted. (): Deleted. * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetFunctions): 2019-07-25 Saam Barati <sbarati@apple.com> [WHLSL] Add optional logging for phase timings https://bugs.webkit.org/show_bug.cgi?id=200099 Reviewed by Dean Jackson. As we're doing WHLSL compiler speedup work, it helps to be able to log phase times. I think a few of us have written such patches locally. In this patch, I'm adding a way to easily switch this logging on and off by flipping a "constexpr bool" and rebuilding. * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::logPhaseTimes): (WebCore::WHLSL::PhaseTimer::PhaseTimer): (WebCore::WHLSL::PhaseTimer::~PhaseTimer): (WebCore::WHLSL::prepareShared): (WebCore::WHLSL::prepare): 2019-07-25 Chris Dumez <cdumez@apple.com> Avoid some unnecessary HashMap copies https://bugs.webkit.org/show_bug.cgi?id=200129 Reviewed by Youenn Fablet. * workers/service/server/SWServer.cpp: (WebCore::SWServer::addRegistrationFromStore): 2019-07-25 Joshua Watt <JPEW.hacker@gmail.com> [WPE] Draw other button types https://bugs.webkit.org/show_bug.cgi?id=199377 Reviewed by Michael Catanzaro. There are other button types that should be drawn with the default style besides just push buttons. * platform/wpe/ThemeWPE.cpp: (WebCore::ThemeWPE::paint): (WebCore::ThemeWPE::paintButton): * platform/wpe/ThemeWPE.h: 2019-07-25 Said Abou-Hallawa <sabouhallawa@apple.com> REGRESSION (r244995): Assertion failure when addEventListener to an SVGElement which has an. instance in shadow tree https://bugs.webkit.org/show_bug.cgi?id=200083 Reviewed by Ryosuke Niwa. When adding an event listener to an SVGElement, the same event listener has to be add to all the instances of SVGElement in the shadow tree. See SVGElement::addEventListener(). In r244995, an assertion was added to ensure if the event listener is attached to an event target, the new event target has be the same as the attached one. This assertion isn't correct for the event targets which were copied from the targetElement sub tree of an SVGUseElement to the shadow tree. Test: svg/custom/add-event-listener-shadow-tree-element.html * bindings/js/JSLazyEventListener.cpp: (WebCore::isCloneInShadowTreeOfSVGUseElement): (WebCore::JSLazyEventListener::checkValidityForEventTarget): 2019-07-25 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r247821. Caused two crashing Layout Tests Reverted changeset: "Make storing cross-origin top-level prefetches in HTTP cache optional" https://bugs.webkit.org/show_bug.cgi?id=199499 https://trac.webkit.org/changeset/247821 2019-07-25 Chris Dumez <cdumez@apple.com> Avoid UI Process hangs when the WebContent process is showing JS prompts / alerts https://bugs.webkit.org/show_bug.cgi?id=200107 <rdar://problem/53034592> Reviewed by Geoffrey Garen. Add testing infrastructure for SendSyncOption::ProcessIncomingSyncMessagesWhenWaitingForSyncReply. Test: fast/misc/testProcessIncomingSyncMessagesWhenWaitingForSyncReply.html * page/ChromeClient.h: * testing/Internals.cpp: (WebCore::Internals::testProcessIncomingSyncMessagesWhenWaitingForSyncReply): * testing/Internals.h: * testing/Internals.idl: 2019-07-25 Rob Buis <rbuis@igalia.com> Make storing cross-origin top-level prefetches in HTTP cache optional https://bugs.webkit.org/show_bug.cgi?id=199499 Reviewed by Youenn Fablet. Add Internals API for adding an event listener to prefetch load. Test: http/wpt/prefetch/link-prefetch-skip-disk-cache.html * bindings/js/JSEventListener.h: * dom/EventTarget.h: (WebCore::EventTarget::addEventListener): * dom/Node.h: * html/HTMLLinkElement.h: * testing/Internals.cpp: (WebCore::Internals::addPrefetchLoadEventListener): * testing/Internals.h: * testing/Internals.idl: 2019-07-24 Yusuke Suzuki <ysuzuki@apple.com> [bmalloc] Add IsoHeap test to ensure that IsoHeap pages are not allocating too large VA https://bugs.webkit.org/show_bug.cgi?id=200103 Reviewed by Mark Lam. No behavior change in WebCore. * page/MemoryRelease.cpp: * page/ResourceUsageThread.h: (WebCore::TagInfo::TagInfo): Deleted. * page/cocoa/ResourceUsageThreadCocoa.mm: (WebCore::vmPageSize): Deleted. (WebCore::logFootprintComparison): Deleted. (WebCore::displayNameForVMTag): Deleted. (WebCore::pagesPerVMTag): Deleted. 2019-07-24 Devin Rousso <drousso@apple.com> Web Inspector: support `console.screenshot` with detached Nodes that are graphical https://bugs.webkit.org/show_bug.cgi?id=199309 Reviewed by Joseph Pecoraro. Test: inspector/console/console-screenshot.html * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::screenshot): 2019-07-24 Saam Barati <sbarati@apple.com> [WHLSL] Use bmalloc instead of system malloc for WHLSL data structures https://bugs.webkit.org/show_bug.cgi?id=200063 Rubber-stamped by Sam Weinig. This is a 25-30% WHLSL compile time speedup on Justin's textured-cube demo and a ~40% compile time speedup on the hello-cube demo. The phases that speed up from this are: checker includeStandardLibrary autoInitializeVariables resolveProperties * Modules/webgpu/WHLSL/AST/WHLSLAddressSpace.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLAssignmentExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLBaseFunctionAttribute.h: * Modules/webgpu/WHLSL/AST/WHLSLBaseSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLBlock.h: * Modules/webgpu/WHLSL/AST/WHLSLBooleanLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLBreak.h: * Modules/webgpu/WHLSL/AST/WHLSLBuiltInSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLCommaExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLConstantExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLContinue.h: * Modules/webgpu/WHLSL/AST/WHLSLDereferenceExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLDoWhileLoop.h: * Modules/webgpu/WHLSL/AST/WHLSLDotExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLEffectfulExpressionStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLEnumerationDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMember.h: * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMemberLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLFallthrough.h: * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLForLoop.h: * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLFunctionDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLGlobalVariableReference.h: * Modules/webgpu/WHLSL/AST/WHLSLIfStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLLogicalExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLLogicalNotExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLMakeArrayReferenceExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLMakePointerExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLNamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLNativeFunctionDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLNullLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLNumThreadsFunctionAttribute.h: * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLResolvableType.h: * Modules/webgpu/WHLSL/AST/WHLSLResourceSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLReturn.h: * Modules/webgpu/WHLSL/AST/WHLSLSpecializationConstantSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLStageInOutSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLStatementList.h: * Modules/webgpu/WHLSL/AST/WHLSLStructureDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLStructureElement.h: * Modules/webgpu/WHLSL/AST/WHLSLSwitchCase.h: * Modules/webgpu/WHLSL/AST/WHLSLSwitchStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLTernaryExpression.h: * Modules/webgpu/WHLSL/AST/WHLSLType.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteral.h: * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclarationsStatement.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableReference.h: * Modules/webgpu/WHLSL/AST/WHLSLWhileLoop.h: * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: 2019-07-24 Devin Rousso <drousso@apple.com> Web Inspector: support `console.screenshot` with ImageData and ImageBitmap https://bugs.webkit.org/show_bug.cgi?id=199304 Reviewed by Joseph Pecoraro. Test: inspector/console/console-screenshot.html * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::screenshot): 2019-07-24 Devin Rousso <drousso@apple.com> Web Inspector: REGRESSION: Overlay: highlighting a ::before/::after shows the node info of the parent instead https://bugs.webkit.org/show_bug.cgi?id=200051 Reviewed by Joseph Pecoraro. When highlighting a pseudo-element, only use the parent node for selector information. All rendering data should still come from the pseudo-element itself. * inspector/InspectorOverlay.cpp: (WebCore::drawShapeHighlight): (WebCore::InspectorOverlay::drawElementTitle): 2019-07-24 Devin Rousso <drousso@apple.com> Web Inspector: support `console.screenshot` with subclasses of CanvasRenderingContext https://bugs.webkit.org/show_bug.cgi?id=199305 Reviewed by Joseph Pecoraro. Test: inspector/console/console-screenshot.html * page/PageConsoleClient.cpp: (WebCore::canvasRenderingContext): (WebCore::PageConsoleClient::record): (WebCore::PageConsoleClient::recordEnd): (WebCore::PageConsoleClient::screenshot): 2019-07-24 Youenn Fablet <youenn@apple.com> Remove MediaPlayerPrivate::supportsMuting() https://bugs.webkit.org/show_bug.cgi?id=200005 Reviewed by Eric Carlson. Remove no longer needed interface method. No change of behavior. * WebCore.order: * platform/graphics/MediaPlayer.cpp: (WebCore::MediaPlayer::setVolume): (WebCore::MediaPlayer::setMuted): * platform/graphics/MediaPlayerPrivate.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaStreamAVFObjC.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: * platform/graphics/win/MediaPlayerPrivateMediaFoundation.h: 2019-07-24 Tim Horton <timothy_horton@apple.com> Daring Fireball long press highlights are unnecessarily inflated due to false illegibility https://bugs.webkit.org/show_bug.cgi?id=200064 Reviewed by Geoff Garen. If we consider text illegible on the given estimated background color, we bail from doing a tightly fitted selection-only TextIndicator and instead just paint the page without modification into the indicator, causing ugly overlap and an excessively inflated indicator. Change the mechanism we use to determine illegibility to be based on a standard, instead of a constant chosen by hand 13 years ago. Test: fast/text-indicator/text-indicator-with-low-contrast-text.html * platform/graphics/ColorUtilities.cpp: (WebCore::luminance): Fix a typo. (WebCore::contrastRatio): Add a function that computes the contrast ratio given two colors using the formula from WCAG. * platform/graphics/ColorUtilities.h: * rendering/TextPaintStyle.cpp: (WebCore::textColorIsLegibleAgainstBackgroundColor): Make use of WCAG's minimum legible contrast ratio instead of an arbitrary color difference cutoff for determining whether we consider text legible. It seems sensible and also considers the text on DF readable (which it seems to be to me!). * testing/Internals.cpp: (WebCore::Internals::TextIndicatorInfo::TextIndicatorInfo): * testing/Internals.h: * testing/Internals.idl: Expose all of the text rects to Internals, not just the bounding rect. Expose some more TextIndicator options to Internals so that we can turn on the legibility mechanism. 2019-07-24 Devin Rousso <drousso@apple.com> Web Inspector: print the target of `console.screenshot` last so the target is the closest item to the image https://bugs.webkit.org/show_bug.cgi?id=199308 Reviewed by Joseph Pecoraro. Right now, evaluating `console.screenshot(document, "test", 1);` will log a message to the console with `#document`, `"test"`, and `1`, all on different lines (togglable by a disclosure triangle) since `#document` isn't stringifiable. The ideal situation would be to have `"test"` and `1` logged on the same line, and then have `#document` be in a disclosure triangle. This way, you can "label" your images using additional arguments (e.g. `console.screenshot(document.images[1], "second image");`), as well as provide other data. If the only argument was the target, it should print as if it was `console.log(target);`. If there are no arguments, it should print the text "Viewport"` before the image. Test: inspector/console/console-screenshot.html * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::addMessage): (WebCore::PageConsoleClient::screenshot): 2019-07-24 Alicia Boya García <aboya@igalia.com> [MSE] Reenqueue after removeCodedFrames() https://bugs.webkit.org/show_bug.cgi?id=199749 Reviewed by Xabier Rodriguez-Calvar. Before this patch, SourceBuffer::removeCodedFrames() did not trigger an immediate reenqueue, but rather just set the `needsReenqueuing` flag, deferring it for the next append... but there may not be another append! In that case, the removed frames would still wrongly play. This is the case for instance in tests where a single long media append is done and then "cropped" with SourceBuffer.erase(). Test: media/media-source/media-source-erase-after-last-append.html * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::removeCodedFrames): 2019-07-24 Jer Noble <jer.noble@apple.com> Add per-document autoplay quirk for netflix.com. https://bugs.webkit.org/show_bug.cgi?id=200058 Reviewed by Eric Carlson. Opt netflix.com into the desktop-style per-document autoplay quirk. * page/Quirks.cpp: (WebCore::Quirks::needsPerDocumentAutoplayBehavior const): 2019-07-24 Alicia Boya García <aboya@igalia.com> [GStreamer] Don't crash with empty video src https://bugs.webkit.org/show_bug.cgi?id=200081 When a <video> element is set to load empty or about:blank, a player is still created, but no pipeline is loaded. This patch fixes some assertion errors that manifested in that case. Reviewed by Philippe Normand. Test: imported/w3c/web-platform-tests/html/semantics/embedded-content/the-video-element/video_crash_empty_src.html * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::loadFull): (WebCore::MediaPlayerPrivateGStreamer::platformDuration const): (WebCore::MediaPlayerPrivateGStreamer::paused const): 2019-07-23 Justin Fan <justin_fan@apple.com> [WebGPU] Implement errors for GPURenderPipeline creation https://bugs.webkit.org/show_bug.cgi?id=200046 Reviewed by Myles C. Maxfield. Replacing error logging in GPURenderPipeline creation with GPUError generation. Update GPUErrorScopes to re-use an error message prefix for less boiler-plate. Test: webgpu/render-pipeline-errors.html * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createRenderPipeline const): * Modules/webgpu/WebGPURenderPipelineDescriptor.cpp: (WebCore::WebGPURenderPipelineDescriptor::tryCreateGPURenderPipelineDescriptor const): * Modules/webgpu/WebGPURenderPipelineDescriptor.h: * platform/graphics/gpu/GPUDevice.cpp: (WebCore::GPUDevice::tryCreateRenderPipeline const): * platform/graphics/gpu/GPUDevice.h: * platform/graphics/gpu/GPUErrorScopes.cpp: (WebCore::GPUErrorScopes::generatePrefixedError): * platform/graphics/gpu/GPUErrorScopes.h: (WebCore::GPUErrorScopes::setErrorPrefix): * platform/graphics/gpu/GPURenderPipeline.h: * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::tryCreateMtlDepthStencilState): (WebCore::trySetVertexInput): (WebCore::trySetColorStates): (WebCore::trySetMetalFunctions): (WebCore::trySetFunctions): (WebCore::convertRenderPipelineDescriptor): (WebCore::tryCreateMtlRenderPipelineState): (WebCore::GPURenderPipeline::tryCreate): (WebCore::GPURenderPipeline::GPURenderPipeline): 2019-07-23 Konstantin Tokarev <annulen@yandex.ru> ImageDecoderDirect2D::hotSpot() should return WTF::nullopt instead of default constructed value https://bugs.webkit.org/show_bug.cgi?id=200055 Reviewed by Brent Fulgham. * platform/graphics/win/ImageDecoderDirect2D.cpp: (WebCore::ImageDecoderDirect2D::hotSpot const): 2019-07-23 Tim Horton <timothy_horton@apple.com> Long press hint has half blue shape in Feedly.com https://bugs.webkit.org/show_bug.cgi?id=200053 <rdar://problem/53323369> Reviewed by Simon Fraser. No new tests, because TextIndicator snapshots are not yet testable. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::paintForegroundForFragments): Paint ChildBlockBackgrounds when painting selection AND backgrounds; only exclude it when doing a selection-only paint. 2019-07-23 Chris Fleizach <cfleizach@apple.com> AX: CrashTracer: com.apple.WebKit.WebContent at WebKit: WebKit::WebSpeechSynthesisClient::speak https://bugs.webkit.org/show_bug.cgi?id=199988 Reviewed by Per Arne Vollan. Implement the reset state to cancel current speech jobs. * Modules/speech/SpeechSynthesis.cpp: (WebCore::SpeechSynthesis::startSpeakingImmediately): (WebCore::SpeechSynthesis::cancel): * platform/PlatformSpeechSynthesizer.h: * platform/ios/PlatformSpeechSynthesizerIOS.mm: (WebCore::PlatformSpeechSynthesizer::resetState): * platform/mac/PlatformSpeechSynthesizerMac.mm: (WebCore::PlatformSpeechSynthesizer::resetState): 2019-07-23 Zalan Bujtas <zalan@apple.com> [iOS] Tapping the search field on a search results page on zillow.com shows and immediately dismisses the keyboard https://bugs.webkit.org/show_bug.cgi?id=200044 <rdar://problem/53103732> Reviewed by Wenson Hsieh. 1. The keyboard gets dismissed as the result of scroll event. 2. The (horizontal)scroll event is initiated by WebKit as we try to re-center the content. 3. The content gets off-centered as the result of the newly constructed drop-down menu which slightly sticks out of the document to the right (layout overflows). It works with shipping version of iOS because _zoomToFocusRect operates on stale viewport information (see r244494 for the progression). This patch applies a site specific quirk to restore shipping behavior. * page/Quirks.cpp: (WebCore::Quirks::shouldAvoidScrollingWhenFocusedContentIsVisible const): * page/Quirks.h: 2019-07-23 Said Abou-Hallawa <sabouhallawa@apple.com> CanvasRenderingContext2D.setTransfrom() reads only the aliases attributes of DOMMatrix2DInit https://bugs.webkit.org/show_bug.cgi?id=199850 Reviewed by Simon Fraser. The validateAndFixup step of DOMMatrix2DInit sets the matrix attributes (m** fields) from the aliases attributes (a, b, c, d, e, f) if the former ones do not exist and the later ones exist. See https://www.w3.org/TR/geometry-1/#dommatrixinit-dictionary and DOMMatrixReadOnly::validateAndFixup(DOMMatrix2DInit& init). Since CanvasRenderingContext2DBase::setTransform() validates and fixes the input DOMMatrix2DInit, it should rely on matrix attributes. Test: fast/canvas/setTransfrom-aliases-transform.html * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::setTransform): 2019-07-24 Simon Fraser <simon.fraser@apple.com> [iOS WK2] A top fixed bar can flicker when scrolling with the keyboard up https://bugs.webkit.org/show_bug.cgi?id=200105 rdar://problem/52871975 Reviewed by Wenson Hsieh. ScrollingTreeFrameScrollingNode::layoutViewportForScrollPosition() computes a visual viewport from the current scroll position and scrollableAreaSize(). This doesn't know anything about the impact of keyboards on the visual viewport, so it computes a too-large visual viewport when the keyboard is up, triggering incorrect manipulations of the layout viewport. This leads to the top bar flashing to position 0 when it should be hidden off the top. Fix by feeding into the scrolling tree the height of the visual viewport which takes FrameView::visualViewportOverrideRect() into account. This is stored on ScrollingStateFrameScrollingNode/ ScrollingTreeFrameScrollingNode. Test: scrollingcoordinator/ios/fixed-scrolling-with-keyboard.html * page/FrameView.h: * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::setFrameScrollingNodeState): * page/scrolling/ScrollingStateFrameScrollingNode.cpp: (WebCore::ScrollingStateFrameScrollingNode::ScrollingStateFrameScrollingNode): (WebCore::ScrollingStateFrameScrollingNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateFrameScrollingNode::setOverrideVisualViewportSize): (WebCore::ScrollingStateFrameScrollingNode::dumpProperties const): * page/scrolling/ScrollingStateFrameScrollingNode.h: * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::commitTreeState): LOG_WITH_STREAM() doesn't evaluate scrollingTreeAsText() every time. * page/scrolling/ScrollingTreeFrameScrollingNode.cpp: (WebCore::ScrollingTreeFrameScrollingNode::commitStateBeforeChildren): (WebCore::ScrollingTreeFrameScrollingNode::layoutViewportForScrollPosition const): (WebCore::ScrollingTreeFrameScrollingNode::dumpProperties const): * page/scrolling/ScrollingTreeFrameScrollingNode.h: 2019-07-23 Tim Horton <timothy_horton@apple.com> Long press hint of AirPods buy buttons are tall and narrow during animation https://bugs.webkit.org/show_bug.cgi?id=200036 <rdar://problem/53145697> Reviewed by Wenson Hsieh. New test: fast/text-indicator/text-indicator-with-tiny-child.html * dom/Range.cpp: (WebCore::Range::borderAndTextRects const): * dom/Range.h: Add a BoundingRectBehavior that ignores 1x1 and smaller rects. * page/TextIndicator.cpp: (WebCore::absoluteBoundingRectForRange): Enable IgnoreTinyRects. 2019-07-23 Wenson Hsieh <wenson_hsieh@apple.com> [macOS 10.15] Web process crashes when attempting to show the font panel via Font > Show Fonts https://bugs.webkit.org/show_bug.cgi?id=200021 <rdar://problem/53301325> Reviewed by Ryosuke Niwa. In macOS 10.15, attempting to access ~/Library/FontCollections/ from the web process causes a Sandbox violation and a subsequent crash. This can be triggered by trying to show the font panel via Font > Show Fonts in the context menu after right clicking. In the (near) future, we should fix this by moving logic to show the font panel, color panel and styles panel from the Editor in the web process to the UI process in WebKit2. However, for the time being, we can just work around this by adding a new EditorClient hook to determine whether to allow the font panel to show; this returns true in the legacy macOS WebKit port, and false everywhere else. Test: editing/mac/style/do-not-crash-when-showing-font-panel.html * editing/mac/EditorMac.mm: (WebCore::Editor::showFontPanel): * loader/EmptyClients.cpp: * page/EditorClient.h: 2019-07-23 Ryosuke Niwa <rniwa@webkit.org> WebKit should strip away system font names from the pasted content https://bugs.webkit.org/show_bug.cgi?id=199975 <rdar://problem/53336353> Reviewed by Darin Adler. Cocoa HTML Writer sometimes generate system font names such as ".AppleSystemUIFont", ".SFUI-Regular", and ".SF UI Mono". We need to strip away these font names upon paste to avoid these font names falling back to Times New Roman. Added the code to strip these font names away in EditingStyle::mergeStyleFromRulesForSerialization, which is used by StylizedMarkupAccumulator to generate HTML during copy. This works because WebContentReader::readWebArchive invokes sanitizeMarkupWithArchive which inserts the pasteboard content into a temporary document then re-serializes back to HTML using StylizedMarkupAccumulator before the actual pasting happens. This approach has a few benefits over stripping away these font names in ReplaceSelectionCommand: 1. It would only affect clients that opts-in to copy & paste sanitization. e.g. it won't affect legacy WebKit clients and those that opt out of pasteboard content sanitization. 2. It preserves font names such as ".SF Blah" that a website may insert as some kind of house keeping purposes if ever. While we don't have any evidence that there is any such a website but it's a real risk nonetheless. The copy side fix would only affect cross-site and cross-app pasting, which is rare and less likely to affect real user scenarios. 3. It avoids exposing bogus .Apple* or .SF* font names to websites that directly use event.clipboardData.getData. Indeed stripping away bogus markup like this is one of the key features / benefit of using copy & paste sanitization. Test: editing/pasteboard/paste-cocoa-writer-markup-with-system-fonts.html * editing/EditingStyle.cpp: (WebCore::usesForbiddenSystemFontAsOnlyFontFamilyName): Added. (WebCore::EditingStyle::mergeStyleFromRulesForSerialization): Added the code to remove font-family property when needed. * platform/graphics/FontCache.h: * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::isSystemFont): Moved. (WebCore::FontCache::isSystemFontForbiddenForEditing): Added. * platform/graphics/freetype/FontCacheFreeType.cpp: (WebCore::FontCache::isSystemFontForbiddenForEditing): Added. Always returns false. * platform/graphics/win/FontCacheWin.cpp: (WebCore::FontCache::isSystemFontForbiddenForEditing): Ditto. 2019-07-22 Yusuke Suzuki <ysuzuki@apple.com> [bmalloc] Each IsoPage gets 1MB VA because VMHeap::tryAllocateLargeChunk rounds up https://bugs.webkit.org/show_bug.cgi?id=200024 Reviewed by Saam Barati. Changed how we interpret VM tags. Add IsoHeap VM tag support, and rename WebAssembly tag to Gigacage tag. * page/ResourceUsageData.h: * page/ResourceUsageOverlay.h: * page/cocoa/ResourceUsageOverlayCocoa.mm: (WebCore::HistoricResourceUsageData::HistoricResourceUsageData): * page/cocoa/ResourceUsageThreadCocoa.mm: (WebCore::displayNameForVMTag): (WebCore::categoryForVMTag): 2019-07-22 Youenn Fablet <youenn@apple.com> Fix inspector override conversion in InspectorPageAgent::overrideSetting https://bugs.webkit.org/show_bug.cgi?id=200017 Reviewed by Devin Rousso. Covered by inspector/page/overrideSetting-MockCaptureDevicesEnabled.html which should not fail on bots not having cameras * inspector/agents/InspectorPageAgent.cpp: (WebCore::toOptionalBool): (WebCore::InspectorPageAgent::overrideSetting): Previously, the conversion for the mock capture value was implicit from a bool pointer to an optional. Make an explicit conversion as done for regular settings. 2019-07-22 Ross Kirsling <ross.kirsling@sony.com> Unreviewed non-unified build fix. * Modules/webdatabase/DatabaseContext.h: * html/HTMLDialogElement.cpp: * html/HTMLScriptElement.cpp: * inspector/agents/InspectorDatabaseAgent.cpp: * workers/service/server/SWServerWorker.cpp: * workers/service/server/SWServerWorker.h: * worklets/WorkletGlobalScope.cpp: * worklets/WorkletGlobalScope.h: 2019-07-22 Wenson Hsieh <wenson_hsieh@apple.com> [iOS] [WK1] UIWebView always jumps to the top left corner when scrolling to reveal the selection https://bugs.webkit.org/show_bug.cgi?id=200013 <rdar://problem/52526901> Reviewed by Simon Fraser. After <https://trac.webkit.org/r244141>, we no longer attempt to scroll to reveal the text selection in UIWebView after changing the selection, due to how we use the legacy document view rect in legacy WebKit when computing the visual viewport. This causes the viewRect in RenderLayer::scrollRectToVisible to be the same size as the content size, which then causes us to always scroll to the origin when revealing the selection. To make selection revealing work again in legacy WebKit, conditionally restore the old behavior of using the unobscured content rect as the view rect, only in the case where scrolling is delegated and the platform widget is present. Test: WebKitLegacy.ScrollToRevealSelection * page/FrameView.cpp: (WebCore::FrameView::viewRectExpandedByContentInsets const): (WebCore::FrameView::visualViewportRectExpandedByContentInsets const): Deleted. Additionally rename visualViewportRectExpandedByContentInsets to viewRectExpandedByContentInsets, to reflect the fact that this may either be the visual viewport rect or unobscured content rect. * page/FrameView.h: * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollRectToVisible): 2019-07-22 Brent Fulgham <bfulgham@apple.com> Correct web audio-related crash in seed reports https://bugs.webkit.org/show_bug.cgi?id=200009 <rdar://problem/51565203> Reviewed by Per Arne Vollan. Update the 'createMix' method to do proper return value checking so that we can clear the result of MTAudioProcessingTapCreate if the create operation failed. * platform/graphics/avfoundation/AudioSourceProviderAVFObjC.mm: (WebCore::AudioSourceProviderAVFObjC::createMix): 2019-07-22 Per Arne Vollan <pvollan@apple.com> Prewarmed font does not find any matches https://bugs.webkit.org/show_bug.cgi?id=200007 Reviewed by Brent Fulgham. Prewarming the font name 'SF Pro Text' does not find any matches. The font name ".SF NS Text/Display" should be used instead. Also add 'Lucida Grande' to the list of prewarmed font, since it is used as fallback font in many cases. No new tests, covered by existing tests. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::fontFamiliesForPrewarming): 2019-07-22 Youenn Fablet <youenn@apple.com> Make sure the player underlying volume is correctly set after creating a new player https://bugs.webkit.org/show_bug.cgi?id=199974 <rdar://problem/52762559> Reviewed by Eric Carlson. When creating a player before starting to play, the volume might not be correctly initialized. Fix that by updating the volume like done for rate and muted state. A future refactoring should probably move that code in MediaPlayer. Add an internal API to query the volume value from the underlying player. Test: http/tests/media/audio-volume-zero.html * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::updateVolume): (WebCore::HTMLMediaElement::updatePlayState): (WebCore::HTMLMediaElement::effectiveVolume const): (WebCore::HTMLMediaElement::effectiveMuted const): * html/HTMLMediaElement.h: * testing/Internals.cpp: (WebCore::Internals::privatePlayerVolume): * testing/Internals.h: * testing/Internals.idl: * testing/Internals.mm: (WebCore::Internals::privatePlayerVolume): 2019-07-22 Devin Rousso <drousso@apple.com> Web Inspector: Page: mark any WebCore::Setting inspector override as UNLIKELY https://bugs.webkit.org/show_bug.cgi?id=199925 Reviewed by Joseph Pecoraro. * Scripts/SettingsTemplates/Settings.cpp.erb: 2019-07-22 Simon Fraser <simon.fraser@apple.com> Fix crashes in ScrollingStateNode::insertChild() https://bugs.webkit.org/show_bug.cgi?id=200023 rdar://problem/53265378 Reviewed by Darin Adler. Crash data suggest that ScrollingStateNode::insertChild() can be passed an index that is larger than the size of the vector, causing crashes. Fix defensively by falling back to append() if the passed index is equal to or larger than the size of the children vector. * page/scrolling/ScrollingStateNode.cpp: (WebCore::ScrollingStateNode::insertChild): 2019-07-22 Simon Fraser <simon.fraser@apple.com> Make some constructors explicit https://bugs.webkit.org/show_bug.cgi?id=199981 Reviewed by Daniel Bates. Make explicit public constructors of objects that take POD or String& arguments, to reduce the changes of the compiler doing implicit conversions. * Modules/indexeddb/server/IndexValueEntry.h: * Modules/indexeddb/server/IndexValueStore.h: * Modules/indexeddb/shared/IDBDatabaseInfo.h: * Modules/webdatabase/ChangeVersionData.h: (WebCore::ChangeVersionData::ChangeVersionData): * Modules/webdatabase/OriginLock.h: * Modules/websockets/WebSocketExtensionParser.h: (WebCore::WebSocketExtensionParser::WebSocketExtensionParser): * bindings/js/ScriptCachedFrameData.h: * contentextensions/URLFilterParser.cpp: (WebCore::ContentExtensions::PatternParser::PatternParser): * css/parser/CSSTokenizer.h: * css/parser/SizesAttributeParser.h: * dom/SpaceSplitString.cpp: (WebCore::TokenIsEqualToCStringTokenProcessor::TokenIsEqualToCStringTokenProcessor): * html/FormController.cpp: (WebCore::SavedFormState::appendControlState): (WebCore::SavedFormState::takeControlState): * loader/ProgressTracker.cpp: (WebCore::ProgressItem::ProgressItem): * page/DragController.cpp: (WebCore::DragController::DragController): (WebCore::DragController::performDragOperation): * page/DragController.h: * page/animation/CSSPropertyAnimation.cpp: (WebCore::AnimationPropertyWrapperBase::AnimationPropertyWrapperBase): * page/ios/DOMTimerHoldingTank.h: (WebCore::DeferDOMTimersForScope::DeferDOMTimersForScope): * platform/CountedUserActivity.h: (WebCore::CountedUserActivity::CountedUserActivity): * platform/audio/DirectConvolver.h: * platform/audio/DownSampler.h: * platform/audio/DynamicsCompressorKernel.h: * platform/audio/EqualPowerPanner.h: * platform/audio/MultiChannelResampler.h: * platform/audio/ReverbAccumulationBuffer.h: * platform/audio/ReverbInputBuffer.h: * platform/audio/SincResampler.cpp: * platform/audio/UpSampler.h: * platform/audio/ios/AudioFileReaderIOS.h: * platform/audio/mac/AudioFileReaderMac.h: * platform/audio/mac/AudioSessionMac.cpp: (WebCore::AudioSessionPrivate::AudioSessionPrivate): * platform/cf/KeyedDecoderCF.h: * platform/graphics/WidthIterator.cpp: (WebCore::OriginalAdvancesForCharacterTreatedAsSpace::OriginalAdvancesForCharacterTreatedAsSpace): * platform/graphics/cocoa/FontCacheCoreText.h: (WebCore::SynthesisPair::SynthesisPair): * platform/graphics/displaylists/DisplayListItems.h: (WebCore::DisplayList::DrawingItem::DrawingItem): * platform/network/cf/ResourceRequest.h: (WebCore::ResourceRequest::ResourceRequest): * platform/text/TextCodecICU.h: * rendering/RenderTableSection.h: (WebCore::CellSpan::CellSpan): * rendering/shapes/RasterShape.cpp: * rendering/shapes/RasterShape.h: (WebCore::RasterShapeIntervals::RasterShapeIntervals): * testing/MockLibWebRTCPeerConnection.h: (WebCore::MockLibWebRTCIceCandidate::MockLibWebRTCIceCandidate): 2019-07-22 Rob Buis <rbuis@igalia.com> Remove some unneeded code in MathOperator https://bugs.webkit.org/show_bug.cgi?id=199935 Reviewed by Frédéric Wang. Remove unused method. No new tests, not changing behavior. * rendering/mathml/MathOperator.h: 2019-07-21 Konstantin Tokarev <annulen@yandex.ru> Add DataListButtonElement.cpp to unified sources https://bugs.webkit.org/show_bug.cgi?id=199989 Reviewed by Michael Catanzaro. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-07-21 Andres Gonzalez <andresg_22@apple.com> Add accessibilityInsertText for text insertion in edit fields. https://bugs.webkit.org/show_bug.cgi?id=199973 Reviewed by Chris Fleizach. Renamed accessibilityInsertText to _accessibilityInsertText. * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper _accessibilityInsertText:]): (-[WebAccessibilityObjectWrapper accessibilityInsertText:]): Deleted. * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper _accessibilityInsertText:]): (-[WebAccessibilityObjectWrapper accessibilityInsertText:]): Deleted. 2019-07-21 Saam Barati <sbarati@apple.com> [WHLSL] Checker needs to setError() when a property access node can't commit its base type https://bugs.webkit.org/show_bug.cgi?id=199978 Reviewed by Dean Jackson. Test: webgpu/whlsl/null-array-property-access.html * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::finishVisiting): 2019-07-21 Saam Barati <sbarati@apple.com> [WHLSL] Return the zero-value enum in the enum-from-integer constructor when the integer is not a valid enum value https://bugs.webkit.org/show_bug.cgi?id=199853 Reviewed by Dean Jackson. Test: webgpu/whlsl/enum-integer-constructor.html * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): 2019-07-21 Myles C. Maxfield <mmaxfield@apple.com> [iOS] Fast and complex text codepaths disagree about how to lay out bopomofo with tone marks https://bugs.webkit.org/show_bug.cgi?id=199912 <rdar://problem/52182454> Reviewed by Simon Fraser. This is because CoreText has special composition rules for CJK languages, which we don't have in our simple text codepath. Rather than implementing the composition rules in WebKit, we can simply disable them in CoreText. Test: fast/text/international/system-language/composition.html * platform/graphics/mac/SimpleFontDataCoreText.cpp: (WebCore::Font::getCFStringAttributes const): 2019-07-20 Andres Gonzalez <andresg_22@apple.com> Add accessibilityInsertText for text insertion in edit fields. https://bugs.webkit.org/show_bug.cgi?id=199973 Reviewed by Chris Fleizach. Tests: accessibility/insert-newline.html accessibility/ios-simulator/insert-newline.html Accessibility clients like VoiceOver and Voice Control were entering text in text fields by replacing the entire content of the field (SetValue) and then setting the insertion point to the appropriate offset (SetSelectedTextRange). accessibilityInsertText gives a simpler interface to clients to insert text at the insertion point location. In addition, this provides a workaround for the issue encountered with the previous method when inserting a linebreak. * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::insertText): * accessibility/AccessibilityObject.h: * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper accessibilityInsertText:]): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityInsertText:]): 2019-07-20 Alexander Mikhaylenko <exalm7659@gmail.com> REGRESSION(r246033/r246496): [GTK] Kinetic scrolling doesn't work https://bugs.webkit.org/show_bug.cgi?id=199322 Reviewed by Michael Catanzaro. Check ENABLE(KINETIC_SCROLLING) instead of ENABLE(ASYNC_SCROLLING) for kinetic scrolling. * platform/PlatformWheelEvent.h: * platform/generic/ScrollAnimatorGeneric.cpp: (WebCore::ScrollAnimatorGeneric::handleWheelEvent): * platform/gtk/PlatformWheelEventGtk.cpp: (WebCore::PlatformWheelEvent::PlatformWheelEvent): 2019-07-20 Zalan Bujtas <zalan@apple.com> [LFC][TFC] Introduce table formatting context. https://bugs.webkit.org/show_bug.cgi?id=199979 <rdar://problem/53346292> Reviewed by Antti Koivisto. Add the basic class structure for the table formatting context. https://www.w3.org/TR/CSS22/tables.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/FormattingState.h: (WebCore::Layout::FormattingState::isTableFormattingState const): * layout/tableformatting/TableFormattingContext.cpp: Added. (WebCore::Layout::TableFormattingContext::TableFormattingContext): (WebCore::Layout::TableFormattingContext::layout const): * layout/tableformatting/TableFormattingContext.h: Added. * layout/tableformatting/TableFormattingState.cpp: Added. (WebCore::Layout::TableFormattingState::TableFormattingState): (WebCore::Layout::TableFormattingState::~TableFormattingState): * layout/tableformatting/TableFormattingState.h: Added. * layout/tableformatting/TableInvalidation.cpp: Added. (WebCore::Layout::TableInvalidation::invalidate): * layout/tableformatting/TableInvalidation.h: Added. 2019-07-20 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for mid-word break. https://bugs.webkit.org/show_bug.cgi?id=199976 <rdar://problem/53337349> Reviewed by Antti Koivisto. Introduce leading and trailing InlineTextItem to support incoming and outgoing partial content. TextUtil::split is a straight copy of SimpleLineLayout::split. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::LineLayout::layout): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::split const): (WebCore::Layout::InlineTextItem::split): Deleted. * layout/inlineformatting/InlineTextItem.h: (WebCore::Layout::InlineTextItem::inlineBox const): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::split): * layout/inlineformatting/text/TextUtil.h: 2019-07-20 Zalan Bujtas <zalan@apple.com> [Text autosizing] Do not nuke the style on dynamicViewportSizeUpdate https://bugs.webkit.org/show_bug.cgi?id=199718 <rdar://problem/53344961> Reviewed by Simon Fraser. When the page scale changes (e.g. as the result of shink to fit mode) we need to visit all the text content on the page and check whether they need to be boosted. Currently we call setNeedsRecalcStyleInAllFrames() to accomplish it. Unfortunatelly setNeedsRecalcStyleInAllFrames destroys all the style information which means that the subsequent styleResolve() needs to start from scratch. This patch addresses this issue by directly adjusting the computed style information when text boosting is required and schedules layout accordingly. We also trigger this style adjusting on a timer so that rapid dynamicViewportSizeUpdate() calls won't trigger redundant layouts. * css/StyleResolver.cpp: (WebCore::hasTextChild): (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): (WebCore::hasTextChildren): Deleted. * css/StyleResolver.h: * page/FrameView.h: * page/Page.cpp: (WebCore::Page::invalidateTextAutoSizeInAllFrames): * page/Page.h: 2019-07-20 Saam Barati <sbarati@apple.com> [WHLSL] Make enums work https://bugs.webkit.org/show_bug.cgi?id=199634 Reviewed by Robin Morisset. This patch makes enums work. There were a couple changes needed to do this work: 1. In the metal codegen, we were emitting code like "EnumType.EnumValue" instead of "EnumType::EnumValue". 2. Inside the enumeration declaration AST node, we track enums in a HashMap because we need to look up names of enum values in that map in parts of the compiler. However, HashMap is not ordered but we were relying on the iteration order of it to generate the default values of enums. E.g, in: "enum { Foo = 10, Bar }", Bar should be 11. However, there was no guarantee that we iterated over Bar after Foo. Instead, we just track the default values as we parse an enum inside of the parser. This allows us to continue to keep using HashMap without also adding an auxiliary data structure (or using more memory in some way) to track the order of the enum elements. I've also filed a patch to do follow-up work on implementing the correct operational behavior when constructing an enum from its underlying type when the underlying value does not match any enum value: https://bugs.webkit.org/show_bug.cgi?id=199853 Tests: webgpu/whlsl/enums-2.html webgpu/whlsl/enums.html * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMember.h: (WebCore::WHLSL::AST::EnumerationMember::EnumerationMember): (WebCore::WHLSL::AST::EnumerationMember::value): (WebCore::WHLSL::AST::EnumerationMember::setValue): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::constantExpressionString): * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition): * Modules/webgpu/WHLSL/WHLSLASTDumper.cpp: (WebCore::WHLSL::ASTDumper::visit): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseEnumerationDefinition): (WebCore::WHLSL::Parser::parseEnumerationMember): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: (WebCore::WHLSL::Visitor::visit): 2019-07-19 Youenn Fablet <youenn@apple.com> Remote WebInspector should enable mock capture devices in UIProcess if doing it in WebProcess https://bugs.webkit.org/show_bug.cgi?id=199924 <rdar://problem/50552067> Reviewed by Devin Rousso. Add necessary API to set mock capture devices override. In case of desynchronization between webprocess and uiprocess, make sure to return early and fail capture instead of crashing. * inspector/InspectorClient.h: (WebCore::InspectorClient::setMockCaptureDevicesEnabled): * inspector/agents/InspectorPageAgent.cpp: (WebCore::InspectorPageAgent::disable): (WebCore::InspectorPageAgent::overrideSetting): * platform/mock/MockRealtimeMediaSourceCenter.cpp: 2019-07-19 Andy Estes <aestes@apple.com> [Apple Pay] Log less in PaymentCoordinator::shouldEnableApplePayAPIs() https://bugs.webkit.org/show_bug.cgi?id=199958 Reviewed by Tim Horton. Only log when APIs are disabled due to user scripts. * Modules/applepay/PaymentCoordinator.cpp: (WebCore::PaymentCoordinator::shouldEnableApplePayAPIs const): 2019-07-19 Dean Jackson <dino@apple.com> Add a menu item to toggle between showing and hiding link previews https://bugs.webkit.org/show_bug.cgi?id=199940 <rdar://problem/53032288> Reviewed by Beth Dakin. New strings for Show/Hide Link Previews. * en.lproj/Localizable.strings: 2019-07-19 Antoine Quint <graouts@apple.com> Links stop working after long-pressing a link (WK1) https://bugs.webkit.org/show_bug.cgi?id=199952 <rdar://problem/52291860> Reviewed by Wenson Hsieh. Test: fast/events/touch/ios/click-after-long-press.html When EventHandler::tryToBeginDragAtPoint() is called, we must reset m_mousePressed to false so that WebChromeClientIOS::observedContentChange() is called by EventHandler::mousePressed() when we would process the next tap after a drag interaction. * page/ios/EventHandlerIOS.mm: (WebCore::EventHandler::tryToBeginDragAtPoint): 2019-07-19 Sihui Liu <sihui_liu@apple.com> IndexedDB: error in starting version change transaction may be neglected https://bugs.webkit.org/show_bug.cgi?id=199818 <rdar://problem/52925738> Reviewed by Brady Eidson. For version change transaction, IDBServer didn't wait the result of beginTransaction on the background thread before giving the IDBClient the result of open request. In this case, beginTransaction may fail to update the DatabaseVersion in database file or set m_originalDatabaseInfoBeforeVersionChange, but the transaction was marked as started. When we later set m_databaseInfo with m_originalDatabaseInfoBeforeVersionChange, m_databaseInfo could become nullptr. To write a test for this, we will need to simulate an SQLite error. I manually tested this by crafting the SQLiteStatement in beginTransaction, making it an invalid statement, and verified that error event, instead of ungradeneeded event is dispatched to the IDBRequest. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::startVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::performStartVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::didPerformStartVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::immediateCloseForUserDelete): (WebCore::IDBServer::UniqueIDBDatabase::beginTransactionInBackingStore): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: 2019-07-19 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add partial content handling https://bugs.webkit.org/show_bug.cgi?id=199930 Reviewed by Antti Koivisto. Move the actual inline item placement to a dedicated functions. This enables us to construct a dedicated InlineItem for the partial content and pass it in to this function. <span>The quick brown fox jumps over the lazy dog</span> <- inline content [The][ ][quick][ ][brown][ ][fox][ ][jumps][ ][over][ ][the][ ][lazy][ ][dog] <- InlineItems Line breaking: [The][ ][qu] [ick] <- Partial InlineItem (position: 6 length: 3) from [quick] (position: 4 length: 5) * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::placeInlineItem): (WebCore::Layout::LineLayout::layout): (WebCore::Layout::LineInput::LineInput): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::split): * layout/inlineformatting/InlineTextItem.h: 2019-07-19 Charlie Turner <cturner@igalia.com> [GStreamer] Flush get_range calls during PAUSED->READY in WebKitWebSource https://bugs.webkit.org/show_bug.cgi?id=199934 Reviewed by Xabier Rodriguez-Calvar. Unit testing not applicable. * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webKitWebSrcChangeState): A well-behaved element should unblock streaming threads during a PAUSED->READY transition, so do that here. 2019-07-19 Rob Buis <rbuis@igalia.com> Remove some unneeded code in MathOperator https://bugs.webkit.org/show_bug.cgi?id=199935 Reviewed by Frédéric Wang. The initialize method is unneeded since the member variables all use default initialization. No new tests, not changing behavior. * rendering/mathml/MathOperator.cpp: (WebCore::MathOperator::MathOperator): (WebCore::MathOperator::GlyphAssemblyData::initialize): Deleted. 2019-07-18 Antoine Quint <graouts@apple.com> Enable simulated mouse events quirk for soundcloud.com https://bugs.webkit.org/show_bug.cgi?id=199908 <rdar://problem/52915981> Reviewed by Brent Fulgham. Scrubbing on soundcloud.com relies on mouse events alone when displaying on iPad with the desktop UA string. Opting into the simulated mouse events quirk makes scrubbing work and we also ensure that page scrolling is disabled as a result of scrubbing by returning true in shouldDispatchedSimulatedMouseEventsAssumeDefaultPrevented(). Also making a drive-by fix in shouldDispatchedSimulatedMouseEventsAssumeDefaultPrevented() to use a reference instead of a pointer when downcasting a null-checked pointer. * page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): (WebCore::Quirks::shouldDispatchedSimulatedMouseEventsAssumeDefaultPrevented const): 2019-07-18 Per Arne Vollan <pvollan@apple.com> Prewarm font cache with more fonts https://bugs.webkit.org/show_bug.cgi?id=199283 Reviewed by Myles C. Maxfield. Initialize the list of families requiring system fallback in the prewarming information struct, since this was part of the original, approved patch, and is needed for the performance improvement. No new tests, covered by existing tests. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::fontFamiliesForPrewarming): (WebCore::FontCache::prewarmGlobally): 2019-07-18 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r247531. Caused multiple IndexedDB layout test crashes. Reverted changeset: "IndexedDB: error in starting version change transaction may be neglected" https://bugs.webkit.org/show_bug.cgi?id=199818 https://trac.webkit.org/changeset/247531 2019-07-18 Antoine Quint <graouts@apple.com> Ensure Quirks::shouldDispatchSimulatedMouseEvents() works for all Google Maps and Amazon domains https://bugs.webkit.org/show_bug.cgi?id=199904 <rdar://problem/53250104> Reviewed by Dean Jackson. Use topPrivatelyControlledDomain() to determine whether the URL is a Google or Amazon domain so as to apply Google Maps and Amazon quirks to all the various domain names used. * page/Quirks.cpp: (WebCore::Quirks::isAmazon const): (WebCore::Quirks::isGoogleMaps const): (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): (WebCore::Quirks::simulatedMouseEventTypeForTarget const): * page/Quirks.h: 2019-07-18 Per Arne Vollan <pvollan@apple.com> Crash under WebPage::boundaryEventOccurred https://bugs.webkit.org/show_bug.cgi?id=199907 Reviewed by Chris Fleizach. Add null pointer checks. No new tests, since I have not been able to reproduce this in a test. * Modules/speech/SpeechSynthesis.cpp: (WebCore::SpeechSynthesis::didStartSpeaking): (WebCore::SpeechSynthesis::didFinishSpeaking): (WebCore::SpeechSynthesis::didPauseSpeaking): (WebCore::SpeechSynthesis::didResumeSpeaking): (WebCore::SpeechSynthesis::speakingErrorOccurred): (WebCore::SpeechSynthesis::boundaryEventOccurred): 2019-07-18 Antoine Quint <graouts@apple.com> [Pointer Events] The button and buttons properties are incorrect on iOS https://bugs.webkit.org/show_bug.cgi?id=199910 <rdar://problem/52778374> Reviewed by Dean Jackson. The button and buttons properties were always set to 0 on iOS. We now use the correct values such that button is always 0 except for "pointermove" where it's -1, and "buttons" is 1 as long as the pointer is in contact with the touch surface. Tests: pointerevents/ios/pointer-event-button-and-buttons-pointer-cancel.html pointerevents/ios/pointer-event-button-and-buttons.html * dom/ios/PointerEventIOS.cpp: (WebCore::buttonForType): (WebCore::buttonsForType): (WebCore::PointerEvent::PointerEvent): 2019-07-18 Antoine Quint <graouts@apple.com> REGRESSION: Unable to enable simulated mouse events using the runtime flag https://bugs.webkit.org/show_bug.cgi?id=199909 <rdar://problem/53254895> Reviewed by Dean Jackson. The fix for wkb.ug/199508 (r247152) broke the ability enable simulated mouse events using the runtime flag. We now add a check for the flag in Quirks::shouldDispatchSimulatedMouseEvents() so that the runtime flag overrides the content of that function. This is more practical and allows for a quick override using the flag. Additionally, we need only call shouldDispatchSimulatedMouseEvents() in simulatedMouseEventTypeForTarget() since that function already calls needsQuirks(). * dom/EventNames.h: (WebCore::EventNames::isTouchRelatedEventType const): * dom/Node.cpp: (WebCore::Node::moveNodeToNewDocument): * page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): (WebCore::Quirks::simulatedMouseEventTypeForTarget const): 2019-07-18 Antoine Quint <graouts@apple.com> REGRESSION: Panning on an Amazon product image scrolls the page on iPadOS https://bugs.webkit.org/show_bug.cgi?id=199905 <rdar://problem/49124529> Reviewed by Dean Jackson. Amazon product pages include images that the user can touch and pan to show zoomed details in a side image. This currently works on iPadOS thanks to the dispatch of simulated "mousemove" events on the product image, but the site doesn't call preventDefault() when handling those events as it wasn't necessary for macOS. We add a new quirk that will indicate that a given element is such a product image. * page/Quirks.cpp: (WebCore::Quirks::isAmazon const): (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): (WebCore::Quirks::shouldDispatchedSimulatedMouseEventsAssumeDefaultPrevented const): (WebCore::Quirks::simulatedMouseEventTypeForTarget const): * page/Quirks.h: 2019-07-18 Youenn Fablet <youenn@apple.com> Make sure to set kCTFontFallbackOptionAttribute to kCTFontFallbackOptionSystem for system fonts https://bugs.webkit.org/show_bug.cgi?id=199769 <rdar://problem/49390297> Reviewed by Myles C. Maxfield. When getting a system font, set the appropriate attribute so that it does not fallback to a user initiated font. Add an ASSERT that checks that the font in use is not a user font if policy is to not use user installed fonts. Tests: fast/text/user-installed-fonts/extended-character-with-user-font.html fast/text/user-installed-fonts/extended-character.html * platform/graphics/Font.h: * platform/graphics/FontCascadeFonts.cpp: (WebCore::FontCascadeFonts::glyphDataForSystemFallback): * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::preparePlatformFont): (WebCore::FontDatabase::singletonAllowingUserInstalledFonts): (WebCore::FontDatabase::singletonDisallowingUserInstalledFonts): (WebCore::addAttributesForInstalledFonts): (WebCore::addAttributesForWebFonts): (WebCore::installedFontMandatoryAttributes): * platform/graphics/mac/SimpleFontDataCoreText.cpp: (WebCore::Font::isUserInstalledFont const): 2019-07-18 Zalan Bujtas <zalan@apple.com> [LFC][IFC] InlineFormattingContext::LineLayout::placeInlineItems is getting too complex. https://bugs.webkit.org/show_bug.cgi?id=199898 <rdar://problem/53235958> Reviewed by Antti Koivisto. It's time to restructure LineLayout::placeInlineItems to be able to expand it further. Introduce the LineLayout class. This class is responsible to place the inline items on the current line. (Rename InlineFormattingContext::lineLayout -> InlineFormattingContext::InlineLayout and use Line::InitialConstraints in LineInput) * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layout const): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthConstraints const): * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::LineLayout::layoutState const): Deleted. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::inlineItemWidth): (WebCore::Layout::LineLayout::layoutState const): (WebCore::Layout::LineLayout::UncommittedContent::runs): (WebCore::Layout::LineLayout::UncommittedContent::isEmpty const): (WebCore::Layout::LineLayout::UncommittedContent::size const): (WebCore::Layout::LineLayout::UncommittedContent::width const): (WebCore::Layout::LineLayout::UncommittedContent::add): (WebCore::Layout::LineLayout::UncommittedContent::reset): (WebCore::Layout::LineLayout::LineLayout): (WebCore::Layout::LineLayout::commitPendingContent): (WebCore::Layout::LineLayout::close): (WebCore::Layout::LineLayout::layout): (WebCore::Layout::LineInput::LineInput): (WebCore::Layout::InlineFormattingContext::InlineLayout::InlineLayout): (WebCore::Layout::InlineFormattingContext::InlineLayout::layout const): (WebCore::Layout::InlineFormattingContext::InlineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::InlineLayout::createDisplayRuns const): (WebCore::Layout::InlineFormattingContext::InlineLayout::alignRuns const): (WebCore::Layout::UncommittedContent::runs): Deleted. (WebCore::Layout::UncommittedContent::isEmpty const): Deleted. (WebCore::Layout::UncommittedContent::size const): Deleted. (WebCore::Layout::UncommittedContent::width const): Deleted. (WebCore::Layout::UncommittedContent::add): Deleted. (WebCore::Layout::UncommittedContent::reset): Deleted. (WebCore::Layout::LineInput::HorizontalConstraint::HorizontalConstraint): Deleted. (WebCore::Layout::InlineFormattingContext::LineLayout::LineLayout): Deleted. (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): Deleted. (WebCore::Layout::InlineFormattingContext::LineLayout::layout const): Deleted. (WebCore::Layout::InlineFormattingContext::LineLayout::computedIntrinsicWidth const): Deleted. (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): Deleted. (WebCore::Layout::InlineFormattingContext::LineLayout::alignRuns const): Deleted. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): * layout/inlineformatting/InlineLine.h: 2019-07-18 Carlos Garcia Campos <cgarcia@igalia.com> [GTK] MOUSE_CURSOR_SCALE is not implemented https://bugs.webkit.org/show_bug.cgi?id=109469 Reviewed by Darin Adler. Use gdk_cursor_new_from_surface() instead of gdk_cursor_new_from_pixbuf() to avoid the surface to pixbuf conversion. * platform/gtk/CursorGtk.cpp: (WebCore::createCustomCursor): 2019-07-17 Chris Dumez <cdumez@apple.com> Prewarm local storage in the NetworkProcess to reduce WebContent process hangs https://bugs.webkit.org/show_bug.cgi?id=199879 <rdar://problem/53217757> Reviewed by Ryosuke Niwa. When JS accesses window.localStorage for the first time, we end up doing a synchronous IPC to the network process to pull in all items in the local storage for the origin. If the network process does not have this data in memory, it has to read it from a database on disk, which may take a significant amount of time and hang the WebContent process during this time. To alleviate this problem, this patch introduces prewarming on the local storage in the network process when loading a given origin in the WebContent process. This way, in most cases, when the JS accesses window.localStorage for the first time, the synchronous IPC to the network process returns much faster (measured 50-100ms for a very large database, down from 250-300ms), as it only needs to IPC the data over, without the need to fetch it from disk. As a safety net to avoid excessive prewarming, we currently prewarm at most 5 security origins per page load. * loader/DocumentLoader.cpp: (WebCore::DocumentLoader::commitData): * page/DOMWindow.cpp: (WebCore::DOMWindow::prewarmLocalStorageIfNecessary): * page/DOMWindow.h: * page/Frame.cpp: (WebCore::Frame::didPrewarmLocalStorage): (WebCore::Frame::mayPrewarmLocalStorage const): * page/Frame.h: * storage/Storage.cpp: (WebCore::Storage::prewarm): * storage/Storage.h: * storage/StorageArea.h: (WebCore::StorageArea::prewarm): 2019-07-17 Robin Morisset <rmorisset@apple.com> [WHLSL] The lexer should not choke on a single '/' https://bugs.webkit.org/show_bug.cgi?id=199886 Reviewed by Myles Maxfield. The bug is trivial: just recognize that a single '/' without a '*' or '/' afterwards is not the beginning of a comment. While investigating this bug, I also found that part of the parser fails to properly propagate errors, so I fixed it. New test in LayoutTests/webgpu/whlsl/float-math.html I also added a new flag to WHLSLPrepare.cpp. It can be used to parse the full standard library (this is how I found this bug in the first place). * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::Lexer::skipWhitespaceAndComments): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parsePossibleTernaryConditional): * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.cpp: (WebCore::WHLSL::includeStandardLibrary): * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.h: 2019-07-17 Simon Fraser <simon.fraser@apple.com> Unreviewed build fix after r247549. * Modules/webgpu/WHLSL/WHLSLRecursiveTypeChecker.cpp: 2019-07-17 Robin Morisset <rmorisset@apple.com> [WHLSL] Remove traps from the compiler https://bugs.webkit.org/show_bug.cgi?id=195811 <rdar://problem/50746299> Reviewed by Myles Maxfield. Remove the Trap statement from the language, see https://github.com/gpuweb/WHLSL/issues/301. No new tests, as this part of the language was already untested, and we are removing it, not adding anything. * Modules/webgpu/WHLSL/AST/WHLSLAST.h: * Modules/webgpu/WHLSL/AST/WHLSLStatement.h: (WebCore::WHLSL::AST::Statement::isSwitchStatement const): * Modules/webgpu/WHLSL/AST/WHLSLTrap.h: Removed. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: * Modules/webgpu/WHLSL/WHLSLASTDumper.cpp: * Modules/webgpu/WHLSL/WHLSLASTDumper.h: * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::Token::typeName): (WebCore::WHLSL::Lexer::recognizeKeyword): * Modules/webgpu/WHLSL/WHLSLLexer.h: * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseStatement): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLStatementBehaviorChecker.cpp: * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: (WebCore::WHLSL::Visitor::visit): * Modules/webgpu/WHLSL/WHLSLVisitor.h: * WebCore.xcodeproj/project.pbxproj: 2019-07-17 Robin Morisset <rmorisset@apple.com> [WHLSL] checkRecursiveType should not have exponential complexity. https://bugs.webkit.org/show_bug.cgi?id=199835 Reviewed by Myles Maxfield. The change is very similar to that in https://bugs.webkit.org/show_bug.cgi?id=199688. Just keep track of which types have already been visited, and don't visit them again. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/WHLSLRecursiveTypeChecker.cpp: (WebCore::WHLSL::RecursiveTypeChecker::visit): (WebCore::WHLSL::checkRecursiveTypes): 2019-07-17 Carlos Eduardo Ramalho <cadubentzen@gmail.com> Add missing #include's https://bugs.webkit.org/show_bug.cgi?id=199856 Reviewed by Simon Fraser. The missing headers were found during development when unified sources changed. No new tests required. Adding #include's only. * Modules/speech/DOMWindowSpeechSynthesis.cpp: * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: * Modules/webgpu/WebGPUCommandEncoder.cpp: 2019-07-17 Ryosuke Niwa <rniwa@webkit.org> Add inputmode to the feature status page https://bugs.webkit.org/show_bug.cgi?id=199884 Reviewed by Wenson Hsieh. Added as supported. * features.json: 2019-07-17 Antoine Quint <graouts@apple.com> Disable Pointer Events prior to watchOS 6 https://bugs.webkit.org/show_bug.cgi?id=199890 <rdar://problem/53206113> Reviewed by Dean Jackson. * Configurations/FeatureDefines.xcconfig: 2019-07-17 Antoine Quint <graouts@apple.com> Unable to bring up custom media controls on iOS for video.sina.cn https://bugs.webkit.org/show_bug.cgi?id=199889 <rdar://problem/51883919> Reviewed by Dean Jackson. Videos on video.sina.cn by default have the "controls" attribute and are set not to autoplay. This means that the original state of the media controls are set to show the built-in media controls and also show the prominent play button to begin playback. The display of the play button also requires a tap gesture recognizer, which calls preventDefault() when the "touchend" is received to prevent double-tap-to-zoom, but also has the side-effect of preventing a "click" event from being dispatched for a tap. The video.sina.cn code would eventually remove the "controls" attribute, which would make the built-in media controls not visible, but still participate in hit-testing because we keep the shadow DOM around in order to potentially show the Airplay or picture-in-picture placards. Additionally, we wouldn't disable the tap gesture recognizer when the "controls" attribute was removed. We now ensure that both gesture recognizers used by iOS inline media controls are only enabled when media controls are visible. Test: media/modern-media-controls/media-controller/ios/media-controller-allows-click-over-video-with-no-controls.html * Modules/modern-media-controls/controls/ios-inline-media-controls.js: (IOSInlineMediaControls.prototype.set showsStartButton): (IOSInlineMediaControls.prototype.get visible): (IOSInlineMediaControls.prototype.set visible): (IOSInlineMediaControls.prototype._updateGestureRecognizers): (IOSInlineMediaControls.prototype._tapGestureRecognizerStateDidChange): (IOSInlineMediaControls.prototype._pinchGestureRecognizerStateDidChange): 2019-07-17 Christopher Reid <chris.reid@sony.com> Bytecode cache should use FileSystem https://bugs.webkit.org/show_bug.cgi?id=199759 Reviewed by Yusuke Suzuki. * platform/SharedBuffer.cpp: 2019-07-17 Zalan Bujtas <zalan@apple.com> Unable to tap buttons at top of Wells Fargo app’s Payees screen https://bugs.webkit.org/show_bug.cgi?id=199846 <rdar://problem/48112220> Reviewed by Simon Fraser. This patch restores the stop-before-reaching-the-body heuristics for the approximate node finding feature only. (WebFrame::approximateNodeAtViewportLocation mistakenly relied on this odd quirk of nodeRespondingToClickEvents.) * page/Frame.h: * page/ios/FrameIOS.mm: (WebCore::Frame::approximateNodeAtViewportLocationLegacy): 2019-07-17 Simon Fraser <simon.fraser@apple.com> [iOS WK2] Avoid lots of compositing backing store for offscreen position:fixed descendants https://bugs.webkit.org/show_bug.cgi?id=199819 rdar://problem/51977416 Reviewed by Zalan Bujtas. There was code to ensure that position:fixed layers and their descendants don't have their backing store detached (thrown away to save memory when offscreen), since that can trigger flashing when async scrolling moves layers in and out of the visual viewport. However, some pages have many descendant layers of positon:fixed which entrain backing store, because, for example, they have a stack of translated-offscreen menu elements inside a fixed header, and those elements may composite because of overflow:scroll. To avoid using too much memory on such pages, allow backing store detachment for fixed layers that are outside the layout viewport. Add a flag to RenderLayer that's set for layers which are fixed, or descendants of fixed, and consult that flag in updateAllowsBackingStoreDetaching(). The logic there is similar to RenderLayerCompositor::requiresCompositingForPosition(). I considered allowing all position:fixed to composite (since this patch would keep most of the memory saving), but historically we've avoided compositing out-of-viewport position:fixed because it's quite common to have them with negative z-index, and compositing those has significant compositing knock-on effects. GraphicsLayer flushing no longer needs to track the viewport-constrained status of layers, so remove that code. This patch removes backing-store pinning for sticky layers. scrolling/ios/reconcile-layer-position-recursive.html then revealed a bug in ScrollingStateStickyNode::reconcileLayerPositionForViewportRect(), which was assuming that the sticky element was scrolled by the page, causing a bad layer position to get sync'd onto the layer. Fixed by copying code from ScrollingTreeStickyNode that is smarter about computing layer positions. This patch fixes jetsams on kmart.com.au in iOS 13 beta. Test: compositing/layer-creation/fixed-position-descendants-out-of-view.html * page/scrolling/ScrollingStateStickyNode.cpp: (WebCore::ScrollingStateStickyNode::computeLayerPosition const): (WebCore::ScrollingStateStickyNode::reconcileLayerPositionForViewportRect): * page/scrolling/ScrollingStateStickyNode.h: * platform/graphics/GraphicsLayer.h: (WebCore::GraphicsLayer::setAllowsBackingStoreDetaching): (WebCore::GraphicsLayer::allowsBackingStoreDetaching const): (WebCore::GraphicsLayer::setIsViewportConstrained): Deleted. (WebCore::GraphicsLayer::isViewportConstrained const): Deleted. (WebCore::GraphicsLayer::setCanDetachBackingStore): Deleted. (WebCore::GraphicsLayer::canDetachBackingStore const): Deleted. * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::GraphicsLayerCA): (WebCore::GraphicsLayerCA::recursiveVisibleRectChangeRequiresFlush const): (WebCore::GraphicsLayerCA::setVisibleAndCoverageRects): (WebCore::GraphicsLayerCA::recursiveCommitChanges): (WebCore::GraphicsLayerCA::updateCoverage): (WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes): * platform/graphics/ca/GraphicsLayerCA.h: * rendering/RenderLayer.cpp: (WebCore::RenderLayer::RenderLayer): (WebCore::RenderLayer::updateLayerPositions): (WebCore::outputPaintOrderTreeLegend): (WebCore::outputPaintOrderTreeRecursive): * rendering/RenderLayer.h: * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateAllowsBackingStoreDetaching): (WebCore::RenderLayerBacking::updateOverflowControlsLayers): (WebCore::RenderLayerBacking::setIsScrollCoordinatedWithViewportConstrainedRole): Deleted. * rendering/RenderLayerBacking.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::computeCompositingRequirements): (WebCore::RenderLayerCompositor::requiresCompositingForPosition const): (WebCore::RenderLayerCompositor::updateOverflowControlsLayers): (WebCore::RenderLayerCompositor::updateScrollCoordinationForLayer): 2019-07-17 Chris Dumez <cdumez@apple.com> Avoid unnecessary copy of monitors under DisplayRefreshMonitorManager::displayWasUpdated() https://bugs.webkit.org/show_bug.cgi?id=199847 Reviewed by Said Abou-Hallawa. There is always one one monitor in m_monitors for a given displayID so there is no need to copy the monitors inside DisplayRefreshMonitorManager::displayWasUpdated() and no need to iterate over all of them. This patch also factors a bit differently so that it becomes more obvious. * platform/graphics/DisplayRefreshMonitorManager.cpp: (WebCore::DisplayRefreshMonitorManager::createMonitorForClient): (WebCore::DisplayRefreshMonitorManager::unregisterClient): (WebCore::DisplayRefreshMonitorManager::displayDidRefresh): (WebCore::DisplayRefreshMonitorManager::displayWasUpdated): (WebCore::DisplayRefreshMonitorManager::findMonitorForDisplay const): (WebCore::DisplayRefreshMonitorManager::monitorForDisplay const): * platform/graphics/DisplayRefreshMonitorManager.h: 2019-07-17 Sihui Liu <sihui_liu@apple.com> IndexedDB: error in starting version change transaction may be neglected https://bugs.webkit.org/show_bug.cgi?id=199818 <rdar://problem/52925738> Reviewed by Brady Eidson. For version change transaction, IDBServer didn't wait the result of beginTransaction on the background thread before giving the IDBClient the result of open request. In this case, beginTransaction may fail to update the DatabaseVersion in database file or set m_originalDatabaseInfoBeforeVersionChange, but the transaction was marked as started. When we later set m_databaseInfo with m_originalDatabaseInfoBeforeVersionChange, m_databaseInfo could become nullptr. To write a test for this, we will need to simulate an SQLite error. I manually tested this by crafting the SQLiteStatement in beginTransaction, making it an invalid statement, and verified that error event, instead of ungradeneeded event is dispatched to the IDBRequest. * Modules/indexeddb/server/UniqueIDBDatabase.cpp: (WebCore::IDBServer::UniqueIDBDatabase::startVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::performStartVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::didPerformStartVersionChangeTransaction): (WebCore::IDBServer::UniqueIDBDatabase::beginTransactionInBackingStore): Deleted. * Modules/indexeddb/server/UniqueIDBDatabase.h: 2019-07-17 Daniel Bates <dabates@apple.com> Typing into a cell in a Google Sheet lags behind by one character https://bugs.webkit.org/show_bug.cgi?id=199587 <rdar://problem/51616845> Reviewed by Brent Fulgham. Add a Google Sheets quirk. Put all DOM timers scheduled from keydown and keypress event listeners into a holding tank. The timers continue to tick, but are barred from executing their action until the next text insertion or deletion or 32 ms (on device) have elapsed, whichever is sooner. We only allocate a holding tank once per document, only if the quirk is active, and this allocation is done when the document schedules a timer on keydown or keypress. The holding tank lives for the lifetime of the document. The story behind the quirk: On keypress Google Sheets schedules timers and expects that a DOM update will occur (i.e. text will be inserted or deleted) within the same event loop iteration as the dispatched keypress. The UI Events spec. [1] makes no such guarantee of when a DOM update must occur in relation to the keypress event. It could happen in the same event loop iteration as the key press (as Google expects), the next iteration, 500ms later, 2 minutes later, etc. What the spec does guarantee is that by the time a DOM input event is dispatched that the DOM will be updated. And this is the solution to the problem Google Sheets is trying to solve, but is doing so using pre-IE 9 technology (though similar functionality was available via onpropertychange in IE < 9). See also <https://github.com/w3c/uievents/issues/238>, which is tracking a spec. text update for this quirk. Test: fast/events/ios/dom-update-on-keydown-quirk.html [1] <https://w3c.github.io/uievents/> (Editor's Draft, 14 October 2018) * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: Add some files to the project. * dom/Document.cpp: (WebCore::Document::domTimerHoldingTank): Added. * dom/Document.h: (WebCore::Document::domTimerHoldingTankIfExists): Added. * page/DOMTimer.cpp: (WebCore::DOMTimer::install): Put the newly instantiated timer into the holding tank. (WebCore::DOMTimer::removeById): Remove the timer from the holding tank. (WebCore::DOMTimer::fired): Check if the timer is in the holding tank. If it is and it is a one- shot timer then schedule it for the next event loop iteration. If it's a repeating timer just let it continue ticking. Otherwise, do what we no now and execute the timer's action. The reason we do not suspend timers in the holding tank is because: 1. Far out timers (Google Sheets registers timers as far out as 5 minutes!) are not penalized. Though smart supension logic could avoid this. See (3). 2. Empirical observations indicate that the keyboard will perform the insertion or deletion reasonably quickly (not the same event loop iteration as the keydown, but within two iterations out). So, the timers in the holding tank are short-lived. 3. Simplifies the code. There is no need to keep additional bookkeeping to track multiple timer suspension reasons (timers currently can only have one suspension reason) or alternatively defer scheduling a timer until a later time and computing a new "fair" firing time when scheduled. * page/EventHandler.cpp: (WebCore::EventHandler::internalKeyEvent): Place a token on the stack to put all DOM timers scheduled on keydown and keypress into the holding tank if the quirk is enabled. * page/Quirks.cpp: (WebCore::Quirks::needsDeferKeyDownAndKeyPressTimersUntilNextEditingCommand const): Added. * page/Quirks.h: * page/Settings.yaml: Added setting so that this quirk can be enabled from a layout test. This setting also lets us enable the quirk for all sites or for certain third-party apps if desired. * page/ios/DOMTimerHoldingTank.cpp: Added. (WebCore::DOMTimerHoldingTank::DOMTimerHoldingTank): (WebCore::DOMTimerHoldingTank::add): (WebCore::DOMTimerHoldingTank::remove): (WebCore::DOMTimerHoldingTank::contains): (WebCore::DOMTimerHoldingTank::removeAll): (WebCore::DOMTimerHoldingTank::stopExceededMaximumHoldTimer): * page/ios/DOMTimerHoldingTank.h: Added. (WebCore::DeferDOMTimersForScope::DeferDOMTimersForScope): (WebCore::DeferDOMTimersForScope::~DeferDOMTimersForScope): (WebCore::DeferDOMTimersForScope::isDeferring): 2019-07-17 Darin Adler <darin@apple.com> No need for isURLAllowed function in Frame https://bugs.webkit.org/show_bug.cgi?id=120266 Reviewed by Alex Christensen. * css/SelectorCheckerTestFunctions.h: (WebCore::matchesFullScreenPseudoClass): Use is<> instead of the isFrameElementBase function. Also updated includes and spacing. * dom/Document.cpp: (WebCore::Document::resolveStyle): Shortened an old, long comment that happened to mention HTMLFrameElementBase::isURLAllowed by name. * dom/Element.h: Deleted isFrameElementBase. * html/HTMLAppletElement.cpp: (WebCore::HTMLAppletElement::updateWidget): Tweaked comment. * html/HTMLBodyElement.cpp: (WebCore::HTMLBodyElement::insertedIntoAncestor): Moved comment from here to didFinishInsertingNode, since the code it's talking about is there. Also got rid of unnecessary local variable. (WebCore::HTMLBodyElement::didFinishInsertingNode): Moved comment here and elaborated a bit. Also changed the code to copy margin attributes in a simpler way without requiring special getter functions. There is a slight behavior change here, but seems unlikely to affect any websites or tests. Would be good to add better test coverage, which I think should be done when fixing the problems described in the FIXME. * html/HTMLEmbedElement.cpp: (WebCore::HTMLEmbedElement::updateWidget): allowedToLoadFrameURL -> canLoadURL Also Tweaked comments. * html/HTMLFrameElement.cpp: (WebCore::HTMLFrameElement::rendererIsNeeded): isURLAllowed -> canLoad * html/HTMLFrameElementBase.cpp: (WebCore::HTMLFrameElementBase::HTMLFrameElementBase): Removed initial values for no-longer-needed data members. (WebCore::HTMLFrameElementBase::canLoadScriptURL const): Renamed from isURLAllowed. Also refactored so it now calls canLoadURL. (WebCore::HTMLFrameElementBase::canLoad const): Renamed from isURLAllowed. Also added FIXME comments about multiple ways that this code incorrectly handles the empty string. Might inspire some tests and future fixes. (WebCore::HTMLFrameElementBase::canLoadURL const): Renamed from isURLAllowed. Added an overload that takes a relative URL string largely to make this more parallel with the similar code in HTMLPlugInImageElement. Refactored to call canAddSubframe and isProhibitedSelfReference, removing the need to call Frame::isURLAllowed. (WebCore::HTMLFrameElementBase::openURL): isURLAllowed -> canLoad (WebCore::HTMLFrameElementBase::parseAttribute): Removed unneeded code to parse marginwidth, marginheight, and scrolling, which are now done as needed instead. Might have to add code back if we ever add code to make these cause dynamic updates when changed, but that was not the behavior of the existing code. (WebCore::HTMLFrameElementBase::scrollingMode const): Changed to call attributeWithoutSynchronization rather than reading from a data member. * html/HTMLFrameElementBase.h: Moved scrollingMode into the .cpp file. Removed marginWidth and marginHeight since they are no longer called. Made canContainRangeEndPoint override be private. Renamed isURLAllowed to canLoad/canLoadScriptURL/canLoadURL. Removed unneeded isFrameElementBase since is<HTMLFrameElementBase> already works without it. Removed unneeded data members m_scrolling, m_marginWidth, and m_marginHeight. * html/HTMLFrameOwnerElement.cpp: (WebCore::HTMLFrameOwnerElement::HTMLFrameOwnerElement): Moved initialization of m_contentFrame and m_sandboxFlags to the header. (WebCore::HTMLFrameOwnerElement::clearContentFrame): 0 -> nullptr (WebCore::HTMLFrameOwnerElement::canAddSubframe const): Added. Code was moved here from multiple functions that enforced the subframe count limit. (WebCore::HTMLFrameOwnerElement::isProhibitedSelfReference const): Added. Moved code here from Frame::isURLAllowed so it's easy to use as needed. * html/HTMLFrameOwnerElement.h: Renamed isURLAllowed to canLoadScriptURL. Added protected canAddSubframe and isProhibitedSelfReference functions. Initialized the data members here. * html/HTMLIFrameElement.cpp: (WebCore::HTMLIFrameElement::sandbox): Added braces for multi-line if statement. (WebCore::HTMLIFrameElement::parseAttribute): Removed unneeded storage of the allow attribute value. Added missing code to invalidate m_featurePolicy when the allow attribute changes. This could change behavior, but unlikely to affect any websites of tests. Would be good to add a test for this. (WebCore::HTMLIFrameElement::rendererIsNeeded): isURLAllowed -> canLoad. Also reordered the code to be more efficient for display: none (why not?). (WebCore::HTMLIFrameElement::featurePolicy const): Use attributeWithoutSynchronization to read the allow attribute rather than using a data member. * html/HTMLIFrameElement.h: Removed the unneeded allow function member and m_allow data member since DOM reflection takes care of the function and the featurePolicy function can get the attribute without a data member. * html/HTMLObjectElement.cpp: (WebCore::HTMLObjectElement::updateWidget): allowedToLoadFrameURL -> canLoadURL Also tweaked comments. * html/HTMLPlugInElement.cpp: (WebCore::HTMLPlugInElement::canLoadScriptURL const): Added. Code moved here from HTMLFrameOwnerElement::isURLAllowed. Added comment about why this is not necessarily correct and might need improvement. * html/HTMLPlugInElement.h: Added private override of canLoadScriptURL. * html/HTMLPlugInImageElement.cpp: (WebCore::HTMLPlugInImageElement::canLoadURL const): Renamed from allowedToLoadFrameURL and refactored into two functions to match the structure of the similar function in HTMLFrameElementBase. Also refactored to use canAddSubframe and isProhibitedSelfReference rather than Frame::isURLAllowed. (WebCore::HTMLPlugInImageElement::canLoadPlugInContent const): Renamed from allowedToLoadPluginContent. (WebCore::HTMLPlugInImageElement::requestObject): allowedToLoadPluginContent -> canLoadPlugInContent * html/HTMLPlugInImageElement.h: Renamed functions as mentioned above. * loader/SubframeLoader.cpp: (WebCore::SubframeLoader::requestFrame): isURLAllowed -> canLoadScriptURL * page/FocusController.h: Removed unneeded forward declaration of HTMLFrameOwnerElement. * page/Frame.cpp: (WebCore::Frame::isURLAllowed const): Deleted. * page/Frame.h: Ditto. * page/FrameView.cpp: (WebCore::FrameView::init): Removed code to initialize m_margins, since nothing was looking at it after that. (WebCore::FrameView::setMarginWidth): Deleted. (WebCore::FrameView::setMarginHeight): Deleted. * page/FrameView.h: Removed marginWidth, marginHeight, setMarginWidth, setMarginHeight, and m_margins because there was no code anywhere calling marginWidth or marginHeight, and no other side effects of these functions. 2019-07-17 Alex Christensen <achristensen@webkit.org> Add a runtime-disabled dialog element skeleton https://bugs.webkit.org/show_bug.cgi?id=199839 Reviewed by Ryosuke Niwa. Beginning implementation of https://html.spec.whatwg.org/multipage/interactive-elements.html#the-dialog-element Covered by rebaselining WPT tests. * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: * html/HTMLDialogElement.cpp: Added. (WebCore::HTMLDialogElement::HTMLDialogElement): (WebCore::HTMLDialogElement::open): (WebCore::HTMLDialogElement::setOpen): (WebCore::HTMLDialogElement::returnValue): (WebCore::HTMLDialogElement::setReturnValue): (WebCore::HTMLDialogElement::show): (WebCore::HTMLDialogElement::showModal): (WebCore::HTMLDialogElement::close): * html/HTMLDialogElement.h: Added. * html/HTMLDialogElement.idl: Added. * html/HTMLTagNames.in: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setDialogElementEnabled): (WebCore::RuntimeEnabledFeatures::dialogElementEnabled const): 2019-07-17 Youenn Fablet <youenn@apple.com> Hop to the main thread when doing logging in RealtimeIncomingVideoSourceCocoa https://bugs.webkit.org/show_bug.cgi?id=199865 Reviewed by Darin Adler. LoggerHelper routines allow logging messages in system console and inspector console. These routines iterate through a Vector of log observers which is not thread safe. Document, the main log observer, also expects to be called on the main thread. Manually tested (writing a layout test for this would require more than 2 seconds). * platform/mediastream/mac/RealtimeIncomingVideoSourceCocoa.mm: (WebCore::RealtimeIncomingVideoSourceCocoa::OnFrame): 2019-07-17 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r247505. https://bugs.webkit.org/show_bug.cgi?id=199871 "Caused failed ASSERT in stress test" (Requested by creid on #webkit). Reverted changeset: "Bytecode cache should use FileSystem" https://bugs.webkit.org/show_bug.cgi?id=199759 https://trac.webkit.org/changeset/247505 2019-07-17 Youenn Fablet <youenn@apple.com> Add release logging to AudioSampleDataSource https://bugs.webkit.org/show_bug.cgi?id=199814 <rdar://problem/53128140> Reviewed by Eric Carlson. Use release logging for AudioSampleDataSource in case of errors. This requires passing a logger and a logger identifier. For that purpose, pass a MediaStreamTrackPrivate to it constructor and reuse its logger and log identifier. For each log, hop to the main thread as release logging requires to be done in the main thread. Add specific handling for RealtimeOutgoingAudioSource as its MediaStreamTrack can change in case of replaceTrack. In that case, we change of logger when changing the MediaStreamTrackPrivate. No observable change of behavior, covered by existing tests. * platform/audio/mac/AudioSampleDataSource.h: * platform/audio/mac/AudioSampleDataSource.mm: (WebCore::AudioSampleDataSource::create): (WebCore::AudioSampleDataSource::AudioSampleDataSource): (WebCore::AudioSampleDataSource::setupConverter): (WebCore::AudioSampleDataSource::pushSamplesInternal): (WebCore::AudioSampleDataSource::pullSamplesInternal): (WebCore::AudioSampleDataSource::setLogger): (WebCore::AudioSampleDataSource::logChannel const): * platform/mediastream/RealtimeOutgoingAudioSource.cpp: (WebCore::RealtimeOutgoingAudioSource::setSource): * platform/mediastream/RealtimeOutgoingAudioSource.h: (WebCore::RealtimeOutgoingAudioSource::sourceUpdated): * platform/mediastream/mac/AudioTrackPrivateMediaStreamCocoa.cpp: (WebCore::AudioTrackPrivateMediaStreamCocoa::audioSamplesAvailable): * platform/mediastream/mac/AudioTrackPrivateMediaStreamCocoa.h: Instead of using its own logger/identifier member field, reuse its MediaStreamTrackPrivate. * platform/mediastream/mac/RealtimeOutgoingAudioSourceCocoa.cpp: (WebCore::RealtimeOutgoingAudioSourceCocoa::RealtimeOutgoingAudioSourceCocoa): (WebCore::RealtimeOutgoingAudioSourceCocoa::sourceUpdated): * platform/mediastream/mac/RealtimeOutgoingAudioSourceCocoa.h: * platform/mediastream/mac/WebAudioSourceProviderAVFObjC.mm: (WebCore::WebAudioSourceProviderAVFObjC::prepare): 2019-07-17 Kenneth Russell <kbr@chromium.org> Make ANGLE work inside WebKit2's sandbox https://bugs.webkit.org/show_bug.cgi?id=199844 Reviewed by Alex Christensen. Fix missing #import introduced at the last minute while removing some debugging code in the last patch. Tested with San Angeles WebGL demo and some conformance tests. * platform/graphics/cocoa/WebGLLayer.mm: 2019-07-17 Andres Gonzalez <andresg_22@apple.com> Hang in WebCore::AccessibilityRenderObject::visiblePositionRangeForLine. https://bugs.webkit.org/show_bug.cgi?id=199845 <rdar://problem/53121017> Reviewed by Chris Fleizach. - Added check for upper bound NSNotFound for parameter to visiblePositionRangeForLine. - Fixed signed/unsigned issue for AXTextMarkerRangeForLine attribute. * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::visiblePositionRangeForLine const): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]): 2019-07-17 Rob Buis <rbuis@igalia.com> Add referrerpolicy attribute support for <script> elements https://bugs.webkit.org/show_bug.cgi?id=185550 Reviewed by Youenn Fablet. This patch adds 'referrerpolicy' attribute support for script elements. If set, the value is restricted to the ReferrerPolicy enum, and if valid it is used for the script fetch. If not set or invalid, the current behavior is kept. Tests: http/tests/referrer-policy-script/no-referrer-when-downgrade/cross-origin-http-http.html http/tests/referrer-policy-script/no-referrer-when-downgrade/cross-origin-http.https.html http/tests/referrer-policy-script/no-referrer-when-downgrade/same-origin.html http/tests/referrer-policy-script/no-referrer/cross-origin-http-http.html http/tests/referrer-policy-script/no-referrer/cross-origin-http.https.html http/tests/referrer-policy-script/no-referrer/same-origin.html http/tests/referrer-policy-script/origin-when-cross-origin/cross-origin-http-http.html http/tests/referrer-policy-script/origin-when-cross-origin/cross-origin-http.https.html http/tests/referrer-policy-script/origin-when-cross-origin/same-origin.html http/tests/referrer-policy-script/origin/cross-origin-http-http.html http/tests/referrer-policy-script/origin/cross-origin-http.https.html http/tests/referrer-policy-script/origin/same-origin.html http/tests/referrer-policy-script/same-origin/cross-origin-http-http.html http/tests/referrer-policy-script/same-origin/cross-origin-http.https.html http/tests/referrer-policy-script/same-origin/same-origin.html http/tests/referrer-policy-script/strict-origin-when-cross-origin/cross-origin-http-http.html http/tests/referrer-policy-script/strict-origin-when-cross-origin/cross-origin-http.https.html http/tests/referrer-policy-script/strict-origin-when-cross-origin/same-origin.html http/tests/referrer-policy-script/strict-origin/cross-origin-http-http.html http/tests/referrer-policy-script/strict-origin/cross-origin-http.https.html http/tests/referrer-policy-script/strict-origin/same-origin.html http/tests/referrer-policy-script/unsafe-url/cross-origin-http-http.html http/tests/referrer-policy-script/unsafe-url/cross-origin-http.https.html http/tests/referrer-policy-script/unsafe-url/same-origin.html * bindings/js/CachedScriptFetcher.cpp: (WebCore::CachedScriptFetcher::requestScriptWithCache const): * bindings/js/CachedScriptFetcher.h: (WebCore::CachedScriptFetcher::CachedScriptFetcher): * dom/InlineClassicScript.h: * dom/LoadableClassicScript.cpp: (WebCore::LoadableClassicScript::create): * dom/LoadableClassicScript.h: * dom/LoadableModuleScript.cpp: (WebCore::LoadableModuleScript::create): (WebCore::LoadableModuleScript::LoadableModuleScript): * dom/LoadableModuleScript.h: * dom/LoadableScript.h: (WebCore::LoadableScript::LoadableScript): * dom/ScriptElement.cpp: (WebCore::ScriptElement::requestClassicScript): (WebCore::ScriptElement::requestModuleScript): * dom/ScriptElement.h: * dom/ScriptElementCachedScriptFetcher.h: (WebCore::ScriptElementCachedScriptFetcher::ScriptElementCachedScriptFetcher): * html/HTMLIFrameElement.cpp: (WebCore::HTMLIFrameElement::referrerPolicyForBindings const): * html/HTMLScriptElement.cpp: (WebCore::HTMLScriptElement::setReferrerPolicyForBindings): (WebCore::HTMLScriptElement::referrerPolicyForBindings const): (WebCore::HTMLScriptElement::referrerPolicy const): * html/HTMLScriptElement.h: * html/HTMLScriptElement.idl: * html/parser/CSSPreloadScanner.cpp: (WebCore::CSSPreloadScanner::emitRule): * html/parser/HTMLPreloadScanner.cpp: (WebCore::TokenPreloadScanner::StartTagScanner::createPreloadRequest): (WebCore::TokenPreloadScanner::StartTagScanner::processAttribute): * html/parser/HTMLResourcePreloader.cpp: (WebCore::PreloadRequest::resourceRequest): * html/parser/HTMLResourcePreloader.h: (WebCore::PreloadRequest::PreloadRequest): * platform/ReferrerPolicy.cpp: (WebCore::referrerPolicyToString): * platform/ReferrerPolicy.h: * svg/SVGScriptElement.h: 2019-07-16 Christopher Reid <chris.reid@sony.com> Bytecode cache should use FileSystem https://bugs.webkit.org/show_bug.cgi?id=199759 Reviewed by Yusuke Suzuki. * platform/SharedBuffer.cpp: 2019-07-16 Simon Fraser <simon.fraser@apple.com> Fix includes and make a constructor explicit to avoid unified-sources-triggered test failures https://bugs.webkit.org/show_bug.cgi?id=199849 Reviewed by Wenson Hsieh. webkit.org/b/199587 triggered some unexpected test failures because of unified sources include order. The TextStream operator in ScrollingTreeOverflowScrollingNode::dumpProperties() was invoking the implicit constructor of TransformOperations. * page/scrolling/ScrollingTreeOverflowScrollingNode.cpp: Include TextStream.h * platform/graphics/transforms/TransformOperations.h: Make ctor explicit. 2019-07-16 Antoine Quint <graouts@apple.com> REGRESSION: fast/events/watchos/double-tap-to-zoom* tests crashing in com.apple.WebKit: -[WKContentView(WKInteraction) _singleTapDidReset:] https://bugs.webkit.org/show_bug.cgi?id=199840 <rdar://problem/52856531> Reviewed by Wenson Hsieh. Fix a build error that occured when building for the watchOS Simulator in the debug configuration. * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::updateScrollingNodeForScrollingProxyRole): 2019-07-16 Justin Fan <justin_fan@apple.com> [WebGPU] Convert GPUComputePipeline LOG statements to generate GPUErrors https://bugs.webkit.org/show_bug.cgi?id=199773 Reviewed by Myles C. Maxfield. Generate a GPUError if GPUComputePipeline creation fails. Rework the WHLSL test harness to take advantage of this. Test: webgpu/compute-pipeline-errors.html * Modules/webgpu/WebGPUComputePipelineDescriptor.cpp: (WebCore::WebGPUComputePipelineDescriptor::tryCreateGPUComputePipelineDescriptor const): * Modules/webgpu/WebGPUComputePipelineDescriptor.h: * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createComputePipeline const): * platform/graphics/gpu/GPUBuffer.h: * platform/graphics/gpu/GPUComputePipeline.h: Now inherits from GPUObjectBase, though this isn't super useful yet since GPUComputePipeline itself does not expose any operations that can error. * platform/graphics/gpu/GPUDevice.cpp: (WebCore::GPUDevice::tryCreateComputePipeline const): * platform/graphics/gpu/GPUDevice.h: * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: (WebCore::GPUBuffer::validateBufferUsage): * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetMetalFunctions): (WebCore::trySetFunctions): (WebCore::convertComputePipelineDescriptor): (WebCore::tryCreateMTLComputePipelineState): (WebCore::GPUComputePipeline::tryCreate): (WebCore::GPUComputePipeline::GPUComputePipeline): 2019-07-11 Justin Fan <justin_fan@apple.com> [WebGPU] Move error scopes out of GPUDevice for more portable error generation https://bugs.webkit.org/show_bug.cgi?id=199740 Reviewed by Myles C. Maxfield. Move error generation into a separate RefCounted class to allow GPU objects to generate errors independent of any GPUDevice. Create GPUObjectBase to delegate error generation and refactor GPUBuffer to inherit from GPUObjectBase. No behavior change or new tests. Error scopes covered by error-scopes-test.html. * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::WebGPUDevice): Now creates a GPUErrorGenerator. (WebCore::WebGPUDevice::createBuffer const): Pass the GPUErrorGenerator to any created GPUBuffer. (WebCore::WebGPUDevice::createBufferMapped const): Ditto. (WebCore::WebGPUDevice::popErrorScope): Shouldn't be const. Can just ask for the GPUError rather than passing a lambda. (WebCore::WebGPUDevice::pushErrorScope const): Deleted. (WebCore::WebGPUDevice::popErrorScope const): Deleted. * Modules/webgpu/WebGPUDevice.h: (WebCore::WebGPUDevice::pushErrorScope): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/GPUBuffer.h: Now inherits from GPUObjectBase for error generation ease. * platform/graphics/gpu/GPUDevice.cpp: (WebCore::GPUDevice::tryCreateBuffer): Ensure GPUBuffers reference the GPUErrorGenerator. (WebCore::GPUDevice::pushErrorScope): Deleted. No longer needed here. (WebCore::GPUDevice::popErrorScope): Deleted. (WebCore::GPUDevice::registerError): Deleted. * platform/graphics/gpu/GPUDevice.h: Move error scope logic out. * platform/graphics/gpu/GPUErrorGenerator.cpp: Added. (WebCore::GPUErrorGenerator::pushErrorScope): (WebCore::GPUErrorGenerator::popErrorScope): (WebCore::GPUErrorGenerator::generateError): * platform/graphics/gpu/GPUErrorGenerator.h: Added. (WebCore::GPUErrorGenerator::create): * platform/graphics/gpu/GPUObjectBase.h: Added. (WebCore::GPUObjectBase::generateError): (WebCore::GPUObjectBase::GPUObjectBase): * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: Use the GPUErrorGenerator directly during buffer creation. (WebCore::GPUBuffer::validateBufferUsage): (WebCore::GPUBuffer::tryCreate): (WebCore::GPUBuffer::GPUBuffer): * platform/graphics/gpu/cocoa/GPUQueueMetal.mm: (WebCore::GPUQueue::submit): Prevent possible null dereference. 2019-07-10 Justin Fan <justin_fan@apple.com> [WebGPU] Implement GPUError and error scopes https://bugs.webkit.org/show_bug.cgi?id=199655 Reviewed by Myles C. Maxfield. Add GPUErrorFilter, GPUError, and the ability to push and pop error scopes on a GPUDevice. This will allow us to check for WebGPU errors from JavaScript. Currently, only some GPUBuffer creation errors are reported for testing; more errors will follow in later patches. Test: webgpu/error-scopes-test.html * Modules/webgpu/GPUErrorFilter.idl: Added. * Modules/webgpu/GPUOutOfMemoryError.idl: Added. * Modules/webgpu/GPUValidationError.idl: Added. * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::pushErrorScope): (WebCore::WebGPUDevice::popErrorScope): Resolve the Promise here, since GPUDevice shouldn't worry about DOM layer. * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDeviceErrorScopes.cpp: Added. (WebCore::WebGPUDeviceErrorScopes::pushErrorScope): Delegates to WebGPUDevice. (WebCore::WebGPUDeviceErrorScopes::popErrorScope): Ditto. * Modules/webgpu/WebGPUDeviceErrorScopes.h: Added. * Modules/webgpu/WebGPUDeviceErrorScopes.idl: Added. * platform/graphics/gpu/GPUBuffer.h: * platform/graphics/gpu/GPUDevice.cpp: The actual error stack lives here. (WebCore::GPUDevice::pushErrorScope): (WebCore::GPUDevice::popErrorScope): Calls a callback with a GPUError, if any. (WebCore::GPUDevice::registerError): Actually creates GPUErrors. * platform/graphics/gpu/GPUDevice.h: * platform/graphics/gpu/GPUError.cpp: Added. (WebCore::createError): Factory function for various error types. * platform/graphics/gpu/GPUError.h: Added. * platform/graphics/gpu/GPUErrorFilter.h: Added. * platform/graphics/gpu/GPUOutOfMemoryError.h: Added. (WebCore::GPUOutOfMemoryError::create): * platform/graphics/gpu/GPUValidationError.cpp: Added. (WebCore::GPUValidationError::create): (WebCore::GPUValidationError::GPUValidationError): * platform/graphics/gpu/GPUValidationError.h: Added. (WebCore::GPUValidationError::message const): * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: (WebCore::GPUBuffer::validateBufferUsage): Create an actual GPUValidationError :) (WebCore::GPUBuffer::tryCreate): Create GPUOutOfMemoryErrors where appropriate. Add file/name references: * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: Missing includes: * Modules/webgpu/WHLSL/WHLSLCheckTextureReferences.cpp: 2019-07-16 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r247493. https://bugs.webkit.org/show_bug.cgi?id=199841 "The new whlsl-for-loop.html test is failing on the bots" (Requested by rmorisset on #webkit). Reverted changeset: "[WHLSL] Desugar for loops and while loops" https://bugs.webkit.org/show_bug.cgi?id=199726 https://trac.webkit.org/changeset/247493 2019-07-16 Per Arne Vollan <pvollan@apple.com> Prewarm font cache with more fonts https://bugs.webkit.org/show_bug.cgi?id=199283 Reviewed by Myles C. Maxfield. Use the existing prewarm method in FontCache to prewarm the cache with a set of font family names. The font list consists of some of the fonts used by the 10 most popular sites on Alexa top sites. This is a confirmed improvement in page load time. No new tests, covered by existing tests. * page/ProcessWarming.cpp: (WebCore::ProcessWarming::prewarmGlobally): * platform/graphics/FontCache.cpp: (WebCore::FontCache::prewarmGlobally): * platform/graphics/FontCache.h: * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontCache::prewarmGlobally): 2019-07-16 Robin Morisset <rmorisset@apple.com> [WHLSL] Desugar for loops and while loops https://bugs.webkit.org/show_bug.cgi?id=199726 Reviewed by Myles C. Maxfield. This patch makes loops behave a lot more similarly to the spec. In particular, while loops are just degenerate for loops, so they can be desugared in the parser. And for loops can themselves be heavily desugared, into having no initializer, one condition and one increment by putting any initializer in a block around the loop, putting true in the condition if there is none, and putting any litteral in the increment if there is none. Debugging this patch revealed an unrelated bug where the parser would generate an empty comma expression on ";", which the checker would then choke on. The parser now generates an empty block in that case (as specified in the spec), which fixes the problem. Finally, while updating the NameResolver for the new structure of loops I realized that it was needlessly generating extra NameContext. They are not expected by the spec, that forbids naked variable declarations outside of blocks anyway. So I removed this unnecessary work, and fixed the parser to correctly forbid such naked variable declarations. * Modules/webgpu/WHLSL/AST/WHLSLAST.h: * Modules/webgpu/WHLSL/AST/WHLSLForLoop.h: (WebCore::WHLSL::AST::ForLoop::ForLoop): (WebCore::WHLSL::AST::ForLoop::condition): (WebCore::WHLSL::AST::ForLoop::increment): * Modules/webgpu/WHLSL/AST/WHLSLStatement.h: (WebCore::WHLSL::AST::Statement::isVariableDeclarationsStatement const): * Modules/webgpu/WHLSL/AST/WHLSLWhileLoop.h: Removed. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/WHLSLASTDumper.cpp: (WebCore::WHLSL::ASTDumper::visit): * Modules/webgpu/WHLSL/WHLSLASTDumper.h: * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseBlockBody): (WebCore::WHLSL::Parser::parseForLoop): (WebCore::WHLSL::Parser::parseWhileLoop): (WebCore::WHLSL::Parser::parseStatement): (WebCore::WHLSL::Parser::parseEffectfulExpression): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLStatementBehaviorChecker.cpp: * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: (WebCore::WHLSL::Visitor::visit): * Modules/webgpu/WHLSL/WHLSLVisitor.h: * WebCore.xcodeproj/project.pbxproj: 2019-07-16 Tim Horton <timothy_horton@apple.com> NSTextFinder holes don't scroll with the page https://bugs.webkit.org/show_bug.cgi?id=199815 <rdar://problem/52280514> Reviewed by Simon Fraser. * rendering/ScrollAlignment.h: 2019-07-16 Youenn Fablet <youenn@apple.com> [iOS] Make sure the first camera device in the list is the front camera https://bugs.webkit.org/show_bug.cgi?id=199811 <rdar://problem/53125157> Reviewed by Jer Noble. Some websites call getUserMedia with a deviceId constraint and theey pick the first deviceId in the list provided by enumerateDevices. On iOS, this is the back camera which is often not what is expected by WebRTC applications. Instead, make sure the first camera device is the front camera. Manually tested. * platform/mediastream/mac/AVCaptureDeviceManager.mm: 2019-07-16 Chris Dumez <cdumez@apple.com> Speed up StorageManager::getValues() https://bugs.webkit.org/show_bug.cgi?id=199812 Reviewed by Alex Christensen. * storage/StorageMap.cpp: (WebCore::StorageMap::importItems): * storage/StorageMap.h: 2019-07-16 Simon Fraser <simon.fraser@apple.com> Remove "GraphicsContext 0x7ffd8765f6b0 stack changed by" logging https://bugs.webkit.org/show_bug.cgi?id=199834 Reviewed by Dean Jackson. I inadvertently left in a couple of GraphicsContextStateStackChecker (used to detect mismatched GraphicsContext save/restore) in r246725, so remove them. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::paintLayerContents): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::paintIntoLayer): 2019-07-16 Wenson Hsieh <wenson_hsieh@apple.com> [Text autosizing] [iPadOS] Paragraph text on the front page of LinkedIn.com is not boosted https://bugs.webkit.org/show_bug.cgi?id=199827 <rdar://problem/53152660> Reviewed by Zalan Bujtas. After r247467, we try to avoid boosting some text that might cause vertical overflow due to line height increasing inside a container that expects a fixed integer number of lines. However, in the case of linkedin.com, the line height specified is a fixed value of 26px, which greatly exceeds the specified font size of 14px. In this case, it's safe to boost font size, since doing so would not affect the line height at all. To handle this case, don't avoid text autosizing due to the "fixed number of lines" heuristic if the line height is fixed, and is much larger than the font size. Test: fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-candidates.html * rendering/style/TextSizeAdjustment.cpp: (WebCore::AutosizeStatus::updateStatus): 2019-07-16 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Cancel ongoing content observation when tap is failed/cancelled https://bugs.webkit.org/show_bug.cgi?id=199828 <rdar://problem/53152696> Reviewed by Wenson Hsieh. This patch ensures that we stop the content observation (initiated by touch start) when the tap is cancelled/failed. Not testable. * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::didCancelPotentialTap): * page/ios/ContentChangeObserver.h: 2019-07-16 Rob Buis <rbuis@igalia.com> Remove support for beforeload on link=prefetch https://bugs.webkit.org/show_bug.cgi?id=199632 Reviewed by Youenn Fablet. Remove support for beforeload on link=prefetch by not calling shouldLoadLink for prefetch. Also make loadLink return void since it always succeeds. Tests: http/wpt/prefetch/beforeload-dynamic.html http/wpt/prefetch/beforeload.html * html/HTMLLinkElement.cpp: (WebCore::HTMLLinkElement::process): * loader/LinkLoader.cpp: (WebCore::LinkLoader::prefetchIfNeeded): (WebCore::LinkLoader::loadLink): * loader/LinkLoader.h: 2019-07-16 Youenn Fablet <youenn@apple.com> Hop to main thread for release logging in RealtimeIncomingAudioSource https://bugs.webkit.org/show_bug.cgi?id=199813 Reviewed by Eric Carlson. LoggerHelper routines allow logging messages in system console and inspector console. These routines iterate through a Vector of log observers which is not thread safe. Document, the main log observer, also expects to be called on the main thread. Manually tested (writing a layout test for this would require more than 2 seconds). * platform/mediastream/mac/RealtimeIncomingAudioSourceCocoa.cpp: (WebCore::RealtimeIncomingAudioSourceCocoa::OnData): 2019-07-15 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r247444. Caused two scrolling tests to fail on iOS Simulator Reverted changeset: "Typing into a cell in a Google Sheet lags behind by one character" https://bugs.webkit.org/show_bug.cgi?id=199587 https://trac.webkit.org/changeset/247444 2019-07-15 Zalan Bujtas <zalan@apple.com> outlook.live.com has odd viewport with edge gap https://bugs.webkit.org/show_bug.cgi?id=199822 <rdar://problem/53029072> Reviewed by Wenson Hsieh. r244944 introduced a viewport width quirk because at certain screen size outlook.live.com's flex setup produced a slighly broken layout. We don't seem to need this quirk anymore (composed column's min-width is removed.) * page/Quirks.cpp: (WebCore::Quirks::shouldIgnoreShrinkToFitContent const): Deleted. (WebCore::Quirks::overriddenViewLayoutWidth const): Deleted. * page/Quirks.h: 2019-07-15 Saam Barati <sbarati@apple.com> [WHLSL] Matrix memory layout should match HLSL by laying out columns linearly https://bugs.webkit.org/show_bug.cgi?id=199215 Reviewed by Myles C. Maxfield. This patch makes it so that we lay out matrices in memory in the same way HLSL does. This is by laying out columns linearly in memory. So a float4x4 composed by this series of floats in memory: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15] composes this logical matrix: [[ 0, 4, 8, 12] [ 1, 5, 9, 13] [ 2, 6, 10, 14] [ 3, 7, 11, 15]] To implement this, we switch to using an array to represent the memory contents linear memory layout of a matrix. So the matrix float4x3 will now be an array<float, 12> in metal. Then, we change the indexed getter and setter methods for matrices to load and store from and to the correct memory locations. The memory layout of matrices is observable to WHLSL when using a matrix as an input/output to a shader. Test: webgpu/whlsl-matrix-memory-layout.html * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp: (WebCore::WHLSL::Metal::writeNativeType): 2019-07-15 Wenson Hsieh <wenson_hsieh@apple.com> [Text autosizing] [iPadOS] Product label text is clipped in portrait mode on the front page of sephora.com https://bugs.webkit.org/show_bug.cgi?id=199806 <rdar://problem/52902482> Reviewed by Zalan Bujtas. On sephora.com, some product label text is currently boosted by idempotent text autosizing, which causes the labels be vertically clipped. This patch augments the idempotent text autosizing heuristic to avoid this case by checking if the element to be boosted has a fixed height or max height, whose value is very close to a small integer multiple of the line height. In this case, it's likely that the website expects the text to be no more than a few lines' worth of height, so boosting the text is likely to break the page. Test: fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-candidates.html * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::isIdempotentTextAutosizingCandidate const): * rendering/style/TextSizeAdjustment.cpp: (WebCore::AutosizeStatus::updateStatus): * rendering/style/TextSizeAdjustment.h: Rename Fields::DisplayNone to Fields::AvoidSubtree to avoid introducing another bit in RenderStyle's inherited flags. 2019-07-15 Myles C. Maxfield <mmaxfield@apple.com> New York font erroneously gets synthetic bold https://bugs.webkit.org/show_bug.cgi?id=199653 Unreviewed watchOS build fix. * page/ProcessWarming.cpp: (WebCore::ProcessWarming::prewarmGlobally): * page/cocoa/MemoryReleaseCocoa.mm: (WebCore::platformReleaseMemory): * platform/graphics/FontCascadeDescription.cpp: * platform/graphics/FontDescription.h: * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::invalidateFontCache): (WebCore::lookupFallbackFont): * platform/graphics/cocoa/FontDescriptionCocoa.cpp: (WebCore::FontCascadeDescription::effectiveFamilyAt const): * platform/graphics/cocoa/FontFamilySpecificationCoreText.cpp: (WebCore::FontFamilySpecificationCoreText::fontRanges const): * platform/graphics/cocoa/SystemFontDatabaseCoreText.cpp: 2019-07-15 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r247462. https://bugs.webkit.org/show_bug.cgi?id=199816 completely messed up the patch (Requested by litherum on #webkit). Reverted changeset: "New York font erroneously gets synthetic bold" https://bugs.webkit.org/show_bug.cgi?id=199653 https://trac.webkit.org/changeset/247462 2019-07-11 Simon Fraser <simon.fraser@apple.com> Fix builds where HAVE_DESIGN_SYSTEM_UI_FONTS is not defined. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::fontWithFamilySpecialCase): 2019-07-11 Justin Fan <justin_fan@apple.com> Unreviewed build fix. * Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp: Missing include. 2019-07-11 Myles C. Maxfield <mmaxfield@apple.com> New York font erroneously gets synthetic bold https://bugs.webkit.org/show_bug.cgi?id=199653 <rdar://problem/51692592> Reviewed by Simon Fraser. This patch adds support for -apple-system-ui-serif, -apple-system-ui-monospaced, and -apple-system-ui-rounded, behind an SPI that is off-by-default. We don't want to expose these fonts to the web because we don't a standardization story for them yet, but we do want some apps to be able to use them. WebKit clients who want to use these fonts can set -[WKPreferences _shouldAllowDesignSystemUIFonts] = YES. The patch generalizes our existing system-ui infrastructure to handle these three additional fonts. It also explicitly disables the unsupported dot-prefixed names so they don't leak out into Web content. Tests: fast/text/design-system-ui-10.html fast/text/design-system-ui-11.html fast/text/design-system-ui-12.html fast/text/design-system-ui-13.html fast/text/design-system-ui-14.html fast/text/design-system-ui-15.html fast/text/design-system-ui-16.html fast/text/design-system-ui-2.html fast/text/design-system-ui-3.html fast/text/design-system-ui-4.html fast/text/design-system-ui-5.html fast/text/design-system-ui-6.html fast/text/design-system-ui-7.html fast/text/design-system-ui-8.html fast/text/design-system-ui-9.html fast/text/design-system-ui.html * css/CSSFontFace.cpp: (WebCore::CSSFontFace::shouldAllowDesignSystemUIFonts const): * css/CSSFontFace.h: * css/CSSFontFaceSource.cpp: (WebCore::CSSFontFaceSource::load): * css/StyleResolver.cpp: (WebCore::StyleResolver::initializeFontStyle): * page/Settings.yaml: * platform/graphics/FontDescription.cpp: (WebCore::m_shouldAllowDesignSystemUIFonts): (WebCore::m_shouldAllowUserInstalledFonts): Deleted. * platform/graphics/FontDescription.h: (WebCore::FontDescription::shouldAllowDesignSystemUIFonts const): (WebCore::FontDescription::setShouldAllowDesignSystemUIFonts): (WebCore::FontDescription::operator== const): * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::platformFontLookupWithFamily): (WebCore::fontWithFamily): * platform/graphics/cocoa/FontCacheCoreText.h: * platform/graphics/cocoa/FontDescriptionCocoa.cpp: (WebCore::systemFontUse): (WebCore::systemFontCascadeList): (WebCore::FontCascadeDescription::effectiveFamilyCount const): (WebCore::FontCascadeDescription::effectiveFamilyAt const): (WebCore::isSystemFontString): Deleted. (WebCore::isUIFontTextStyle): Deleted. * platform/graphics/cocoa/FontPlatformDataCocoa.mm: (WebCore::FontPlatformData::ctFont const): * platform/graphics/cocoa/SystemFontDatabaseCoreText.cpp: (WebCore::SystemFontDatabaseCoreText::createSystemUI): (WebCore::SystemFontDatabaseCoreText::createDesignSystemUI): (WebCore::SystemFontDatabaseCoreText::createTextStyle): (WebCore::SystemFontDatabaseCoreText::cascadeList): (WebCore::SystemFontDatabaseCoreText::applyWeightItalicsAndFallbackBehavior): (WebCore::SystemFontDatabaseCoreText::systemFontParameters): * platform/graphics/cocoa/SystemFontDatabaseCoreText.h: * platform/graphics/ios/FontCacheIOS.mm: (WebCore::platformFontWithFamilySpecialCase): * platform/graphics/mac/FontCacheMac.mm: (WebCore::platformFontWithFamilySpecialCase): * style/StyleResolveForDocument.cpp: (WebCore::Style::resolveForDocument): * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::dataChanged): * testing/InternalSettings.cpp: (WebCore::InternalSettings::Backup::Backup): (WebCore::InternalSettings::Backup::restoreTo): (WebCore::InternalSettings::setShouldAllowDesignSystemUIFonts): * testing/InternalSettings.h: * testing/InternalSettings.idl: 2019-07-15 Chris Dumez <cdumez@apple.com> Crash under DisplayRefreshMonitorManager::displayWasUpdated() https://bugs.webkit.org/show_bug.cgi?id=199808 <rdar://problem/53070144> Reviewed by Geoffrey Garen. Copy m_monitors before iterating over it because the calling displayLinkFired() on the monitor may end up calling DisplayRefreshMonitorManager::displayDidRefresh() synchronously, which removes the monitor from m_monitors. * platform/graphics/DisplayRefreshMonitorManager.cpp: (WebCore::DisplayRefreshMonitorManager::displayWasUpdated): 2019-07-15 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Improve wasm wpt test results by fixing miscellaneous issues https://bugs.webkit.org/show_bug.cgi?id=199783 Reviewed by Mark Lam. Remove WebAssemblyPrototype. Tests: imported/w3c/web-platform-tests/wasm/jsapi/constructor/instantiate-bad-imports.any.html imported/w3c/web-platform-tests/wasm/jsapi/constructor/instantiate-bad-imports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/global/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/global/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/global/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/global/toString.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/global/value-set.any.html imported/w3c/web-platform-tests/wasm/jsapi/global/value-set.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/global/valueOf.any.html imported/w3c/web-platform-tests/wasm/jsapi/global/valueOf.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/instance/constructor-bad-imports.any.html imported/w3c/web-platform-tests/wasm/jsapi/instance/constructor-bad-imports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/instance/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/instance/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/instance/exports.any.html imported/w3c/web-platform-tests/wasm/jsapi/instance/exports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/instance/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/instance/toString.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/interface.any.html imported/w3c/web-platform-tests/wasm/jsapi/interface.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/memory/buffer.any.html imported/w3c/web-platform-tests/wasm/jsapi/memory/buffer.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/memory/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/memory/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/memory/grow.any.html imported/w3c/web-platform-tests/wasm/jsapi/memory/grow.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/memory/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/memory/toString.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/customSections.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/customSections.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/exports.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/exports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/imports.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/imports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/toString.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/get-set.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/get-set.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/grow.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/grow.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/length.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/length.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/toString.any.worker.html * bindings/js/JSDOMWindowBase.cpp: (WebCore::JSDOMWindowBase::compileStreaming): (WebCore::JSDOMWindowBase::instantiateStreaming): 2019-07-15 Dean Jackson <dino@apple.com> [WebGL] Remove software rendering and simplify context creation on macOS https://bugs.webkit.org/show_bug.cgi?id=199789 Reviewed by Sam Weinig. We don't ever want to fall-back to the software renderer. We'd be better off failing to create the context completely. Also, the number of fall-back attempts we were making before hitting the software renderer was overkill. All hardware we support should handle a 32bpp buffer. Lastly, we don't want to support supersampling - multisampling only. I lied… there is one more thing - failing to create the context was causing an ASSERT trying to remove the GC3D from the global list. * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::create): * page/Settings.yaml: Remove forceSoftwareWebGL setting. * platform/graphics/GraphicsContext3DAttributes.h: * platform/graphics/GraphicsContext3DManager.cpp: (WebCore::GraphicsContext3DManager::addContext): (WebCore::GraphicsContext3DManager::removeContext): (WebCore::GraphicsContext3DManager::removeContextRequiringHighPerformance): * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::setPixelFormat): Deleted. 2019-07-14 Dean Jackson <dino@apple.com> Move more WebGL things into unified builds https://bugs.webkit.org/show_bug.cgi?id=199787 Reviewed by Wenson Hsieh. Unify as many WebGL files as possible. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * html/canvas/WebGLFramebuffer.cpp: * html/canvas/WebGLObject.h: Move a helper function into an inline. (WebCore::objectOrZero): * html/canvas/WebGLRenderingContextBase.cpp: * platform/graphics/cocoa/FontCacheCoreText.cpp: * platform/mediastream/MediaStreamTrackPrivate.cpp: 2019-07-15 Keith Rollin <krollin@apple.com> Add missing webgpu includes https://bugs.webkit.org/show_bug.cgi?id=199802 <rdar://problem/53119120> Reviewed by Myles C. Maxfield. WHLSLFunctionWriter.cpp fails to compile on tvOS and watchOS due to missing includes. This file likely compiles on other platforms due to the Unified Sources facility that clumps several implementation files together, exposing those implementation files to the others' includes. It fails on tvOS and watchOS due to the different ways these implementation files can get clumped together on different platforms. No new tests as there is no functional change. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: 2019-07-15 Michael Catanzaro <mcatanzaro@igalia.com> Unreviewed, rolling out r247440. Broke builds Reverted changeset: "[JSC] Improve wasm wpt test results by fixing miscellaneous issues" https://bugs.webkit.org/show_bug.cgi?id=199783 https://trac.webkit.org/changeset/247440 2019-07-15 Daniel Bates <dabates@apple.com> Typing into a cell in a Google Sheet lags behind by one character https://bugs.webkit.org/show_bug.cgi?id=199587 <rdar://problem/51616845> Reviewed by Brent Fulgham. Add a Google Sheets quirk. Put all DOM timers scheduled from keydown and keypress event listeners into a holding tank. The timers continue to tick, but are barred from executing their action until the next text insertion or deletion or 32 ms (on device) have elapsed, whichever is sooner. We only allocate a holding tank once per document, only if the quirk is active, and this allocation is done when the document schedules a timer on keydown or keypress. The holding tank lives for the lifetime of the document. The story behind the quirk: On keypress Google Sheets schedules timers and expects that a DOM update will occur (i.e. text will be inserted or deleted) within the same event loop iteration as the dispatched keypress. The UI Events spec. [1] makes no such guarantee of when a DOM update must occur in relation to the keypress event. It could happen in the same event loop iteration as the key press (as Google expects), the next iteration, 500ms later, 2 minutes later, etc. What the spec does guarantee is that by the time a DOM input event is dispatched that the DOM will be updated. And this is the solution to the problem Google Sheets is trying to solve, but is doing so using pre-IE 9 technology (though similar functionality was available via onpropertychange in IE < 9). See also <https://github.com/w3c/uievents/issues/238>, which is tracking a spec. text update for this quirk. Test: fast/events/ios/dom-update-on-keydown-quirk.html [1] <https://w3c.github.io/uievents/> (Editor's Draft, 14 October 2018) * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: Add some files to the project. * dom/Document.cpp: (WebCore::Document::domTimerHoldingTank): Added. * dom/Document.h: (WebCore::Document::domTimerHoldingTankIfExists): Added. * page/DOMTimer.cpp: (WebCore::DOMTimer::install): Put the newly instantiated timer into the holding tank. (WebCore::DOMTimer::removeById): Remove the timer from the holding tank. (WebCore::DOMTimer::fired): Check if the timer is in the holding tank. If it is and it is a one- shot timer then schedule it for the next event loop iteration. If it's a repeating timer just let it continue ticking. Otherwise, do what we no now and execute the timer's action. The reason we do not suspend timers in the holding tank is because: 1. Far out timers (Google Sheets registers timers as far out as 5 minutes!) are not penalized. Though smart supension logic could avoid this. See (3). 2. Empirical observations indicate that the keyboard will perform the insertion or deletion reasonably quickly (not the same event loop iteration as the keydown, but within two iterations out). So, the timers in the holding tank are short-lived. 3. Simplifies the code. There is no need to keep additional bookkeeping to track multiple timer suspension reasons (timers currently can only have one suspension reason) or alternatively defer scheduling a timer until a later time and computing a new "fair" firing time when scheduled. * page/EventHandler.cpp: (WebCore::EventHandler::internalKeyEvent): Place a token on the stack to put all DOM timers scheduled on keydown and keypress into the holding tank if the quirk is enabled. * page/Quirks.cpp: (WebCore::Quirks::needsDeferKeyDownAndKeyPressTimersUntilNextEditingCommand const): Added. * page/Quirks.h: * page/Settings.yaml: Added setting so that this quirk can be enabled from a layout test. This setting also lets us enable the quirk for all sites or for certain third-party apps if desired. * page/ios/DOMTimerHoldingTank.cpp: Added. (WebCore::DOMTimerHoldingTank::DOMTimerHoldingTank): (WebCore::DOMTimerHoldingTank::add): (WebCore::DOMTimerHoldingTank::remove): (WebCore::DOMTimerHoldingTank::contains): (WebCore::DOMTimerHoldingTank::removeAll): (WebCore::DOMTimerHoldingTank::stopExceededMaximumHoldTimer): * page/ios/DOMTimerHoldingTank.h: Added. (WebCore::DeferDOMTimersForScope::DeferDOMTimersForScope): (WebCore::DeferDOMTimersForScope::~DeferDOMTimersForScope): (WebCore::DeferDOMTimersForScope::isDeferring): 2019-07-15 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r247397, r247378, r247366. Broke watchOS builds. Reverted changesets: "[WebGPU] Implement GPUError and error scopes" https://bugs.webkit.org/show_bug.cgi?id=199655 https://trac.webkit.org/changeset/247366/webkit "[WebGPU] Move error scopes out of GPUDevice for more portable error generation" https://bugs.webkit.org/show_bug.cgi?id=199740 https://trac.webkit.org/changeset/247397/webkit 2019-07-15 Rob Buis <rbuis@igalia.com> MathML WPT test for RadicalDegreeBottomRaisePercent fails https://bugs.webkit.org/show_bug.cgi?id=183631 Reviewed by Frédéric Wang. When stretching the radical operator also take thickness and radical gap into account: https://mathml-refresh.github.io/mathml-core/#radicals-msqrt-mroot Test: imported/w3c/web-platform-tests/mathml/presentation-markup/radicals/root-parameters-1.html * rendering/mathml/RenderMathMLRoot.cpp: (WebCore::RenderMathMLRoot::layoutBlock): 2019-07-15 Yusuke Suzuki <ysuzuki@apple.com> [JSC] Improve wasm wpt test results by fixing miscellaneous issues https://bugs.webkit.org/show_bug.cgi?id=199783 Reviewed by Mark Lam. Remove WebAssemblyPrototype. Tests: imported/w3c/web-platform-tests/wasm/jsapi/constructor/instantiate-bad-imports.any.html imported/w3c/web-platform-tests/wasm/jsapi/constructor/instantiate-bad-imports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/global/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/global/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/global/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/global/toString.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/global/value-set.any.html imported/w3c/web-platform-tests/wasm/jsapi/global/value-set.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/global/valueOf.any.html imported/w3c/web-platform-tests/wasm/jsapi/global/valueOf.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/instance/constructor-bad-imports.any.html imported/w3c/web-platform-tests/wasm/jsapi/instance/constructor-bad-imports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/instance/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/instance/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/instance/exports.any.html imported/w3c/web-platform-tests/wasm/jsapi/instance/exports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/instance/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/instance/toString.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/interface.any.html imported/w3c/web-platform-tests/wasm/jsapi/interface.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/memory/buffer.any.html imported/w3c/web-platform-tests/wasm/jsapi/memory/buffer.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/memory/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/memory/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/memory/grow.any.html imported/w3c/web-platform-tests/wasm/jsapi/memory/grow.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/memory/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/memory/toString.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/customSections.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/customSections.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/exports.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/exports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/imports.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/imports.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/module/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/module/toString.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/constructor.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/constructor.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/get-set.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/get-set.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/grow.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/grow.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/length.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/length.any.worker.html imported/w3c/web-platform-tests/wasm/jsapi/table/toString.any.html imported/w3c/web-platform-tests/wasm/jsapi/table/toString.any.worker.html * bindings/js/JSDOMWindowBase.cpp: (WebCore::JSDOMWindowBase::compileStreaming): (WebCore::JSDOMWindowBase::instantiateStreaming): 2019-07-15 Youenn Fablet <youenn@apple.com> Enable a debug WebRTC mode without any encryption https://bugs.webkit.org/show_bug.cgi?id=199177 <rdar://problem/52074986> Reviewed by Eric Carlson. For every RTCPeerConnection, first set whether to use encryption or not based on page settings. If encryption is disabled, log it. Add internals API to toggle the switch from tests. Test: webrtc/disable-encryption.html * Modules/mediastream/RTCPeerConnection.cpp: (WebCore::RTCPeerConnection::RTCPeerConnection): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: (WebCore::createLibWebRTCPeerConnectionBackend): * inspector/agents/InspectorPageAgent.cpp: * page/Settings.yaml: * platform/mediastream/libwebrtc/LibWebRTCProvider.cpp: (WebCore::LibWebRTCProvider::setEnableWebRTCEncryption): * platform/mediastream/libwebrtc/LibWebRTCProvider.h: * testing/Internals.cpp: (WebCore::Internals::resetToConsistentState): (WebCore::Internals::setEnableWebRTCEncryption): * testing/Internals.h: * testing/Internals.idl: 2019-07-15 Sihui Liu <sihui_liu@apple.com> window.openDatabase is not writable https://bugs.webkit.org/show_bug.cgi?id=199737 <rdar://problem/52551332> Reviewed by Chris Dumez. In r246707 we made openDatabase an undetectable attribute of window, and it was set to be read-only. This broke some sites which replace window.openDatabase with their own implementation when window.openDatabase does not exists or WebSQL is not implemented. This patch removes the readonly property and adds a setter for openDatabase. * Modules/webdatabase/DOMWindowWebDatabase.idl: * bindings/js/JSDOMWindowCustom.cpp: (WebCore::JSDOMWindow::setOpenDatabase): 2019-07-15 Youenn Fablet <youenn@apple.com> Filter SDP c lines https://bugs.webkit.org/show_bug.cgi?id=199791 Reviewed by Eric Carlson. As discussed in https://github.com/rtcweb-wg/mdns-ice-candidates/issues/91, use 0.0.0.0 for c lines when filtering the SDP. Covered by updated test. * Modules/mediastream/PeerConnectionBackend.cpp: (WebCore::PeerConnectionBackend::filterSDP const): 2019-07-15 Zalan Bujtas <zalan@apple.com> naver.com: Video stops when tapping on the video to use buttons https://bugs.webkit.org/show_bug.cgi?id=199784 <rdar://problem/48068610> Reviewed by Maciej Stachowiak. Opt out of simulated mouse event sending for tv.naver.com. When tv.naver.com receives the simulated mouseUp at touchEnd, it pauses the video right away and calls preventDefault() which prevents us from running the hover heuristics. * page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): 2019-07-15 Michael Catanzaro <mcatanzaro@igalia.com> [GTK] GitHub breaks on FreeBSD because of "unsupported browser" https://bugs.webkit.org/show_bug.cgi?id=199745 Reviewed by Carlos Garcia Campos. It's been a while since I last updated the fake version numbers in our user agent, both for the user agent quirks for naughty websites and also the Safari version in our standard user agent. Update them. This should fix github.com on FreeBSD at least. I also noticed some wonkiness on Google Docs recently that I thought required this update, but I didn't do anything about it at the time because I wasn't able to reproduce the issue when I tried again later. This could absolutely break websites, because the web is awful, but that's calculated risk. * platform/UserAgentQuirks.cpp: (WebCore::UserAgentQuirks::stringForQuirk): * platform/glib/UserAgentGLib.cpp: (WebCore::buildUserAgentString): 2019-07-14 Chris Dumez <cdumez@apple.com> Add threading assertion to WeakPtrFactory::createWeakPtr() https://bugs.webkit.org/show_bug.cgi?id=199639 Reviewed by Ryosuke Niwa. * platform/ScrollableArea.cpp: * rendering/RenderObject.cpp: 2019-07-14 Dean Jackson <dino@apple.com> WebGL not supported on WKWebView on UIKit for Mac https://bugs.webkit.org/show_bug.cgi?id=199785 <rdar://problem/52911449> Reviewed by Antoine Quint. UIKit for Mac was not creating a CGLPixelFormatObj because it wasn't using the code hidden in PLATFORM(MAC). Instead we should be guarding for USE(OPENGL). There are still some inconsistencies: <rdar://53062794> Test: webgl/smell-test.html * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::allowOfflineRenderers const): We have to return true for this, since we don't have access to the Window Server. 2019-07-13 Wenson Hsieh <wenson_hsieh@apple.com> [Text autosizing] [iPadOS] Further adjust our heuristics to determine text autosizing candidates https://bugs.webkit.org/show_bug.cgi?id=199780 <rdar://problem/52289088> Reviewed by Simon Fraser. Our current idempotent text autosizing candidate heuristic makes the right judgment call most of the time, but there is still a large batch of text autosizing bugs left unfixed by the first iteration of the heuristic added in r246781. This patch attempts to address most of these bugs by adjusting the decision-tree-based heuristic once again, mostly with improvements to the model generation pipeline. During the first iteration, I placed emphasis on tuning the max tree depth and min leaf size hyperparameters when coming up with my decision tree, and didn't consider the inclusion or exclusion of each feature as a hyperparameters. As such, the trees generated using the pipeline tended to use too many features, and as a result, tended to have cross-validation overall accuracy scores hovering around 73%. In this revised model generation pipeline, I now consider the inclusion of each feature (along with max depth and min leaf size, as before) as a hyperparameter. Since this increases the number of hyperparameters by many orders of magnitude, a naive grid search (as described in the prior ChangeLog entry) is no longer a tractible procedure for tuning hyperparameters to the training algorithm. Instead, I now use a stochastic greedy algorithm to search for good sets of hyperparameters; this process begins with seeding some number (usually 20-24) of "searchers" with completely randomized sets of hyperparameters (i.e. random max depth, random leaf size, and random subsets of features). I then evaluate the average performance of each set of hyperparameters by using them to generate 2000 decision trees over 90% of the training data, and then cross-validating these trees against the remaining 10%. These cross-validation scores are aggregated into a single confusion matrix, which is then passed into a loss function that computes a single value indicating how well training with the set of hyperparameters generalized to cross-validation data. After experimenting with various loss functions, I settled on the following: `k(false positive rate)^2 + (false negative rate)^2` ...where a constant k is chosen to penalize false positives (i.e. broken layout) more harshly than false negatives (small text). Additionally, squaring the false negative and false positive rates seems to help avoid converging on solutions that heavily favor reducing only false positives or false negatives, or vice versa. The stochastic algorithm starts by computing a loss value for the randomly generated configuration. Then, for an indefinite number of iterations, it randomly mutates the configuration (e.g. by adding or removing features, or changing min leaf size or max tree depth) and computes a new loss value for the mutated configuration. If the mutated configuration performs better (i.e. achieves lower loss) than the current configuration, I set the current configuration to be the mutated configuration. Otherwise, I keep the current (non-mutated) configuration as-is. The stochastic algorithm then proceeds, ad-infinitum, with this current configuration. Of course, since each mutation is small, this strategy so far is prone to leaving each searcher stuck in local optima. To mitigate this, for each searcher, I keep track of a side-table of configurations that have already been tested; when random mutations would normally lead to testing a configuration that has already been tested, each searcher instead increases the chance of applying additional mutations. This has the effect of searchers initially exhausting similar configurations, and expanding to test more and more dissimilar configurations as the local alternatives all turn out to be worse. This allows searchers to effectively jump out of local optima after being stuck for a long time. So, using these strategies, I simultaneously ran a handful of searchers until they all appeared to converge (a process that takes 8-12 hours on my current dataset). Many of the searchers achieved configurations with cross-validation scores of 81% and above, up from the 73% of the previous attempt. These additionally have the added bonus of reducing the number of features, often making the final trees themselves shallower and simpler to understand than before. This patch introduces one such decision tree generated using a set of hyperparameters acquired via this stochasic search algorithm; it appears to simultaneously use fewer features, and achieve better cross-validation performance. Test: fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-candidates.html * css/StyleResolver.cpp: (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): Adjust the early return to bail if either (1) the element is a candidate and the computed size is already equal to the boosted size, or (2) the element is not a candidate and the computed size is already equal to the specified size. Since the autosizing candidate heuristic depends on styles specified on the element itself (as opposed to styles on any element in the ancestor chain), a parent may be an autosizing candidate, but a child of it may not. * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::isIdempotentTextAutosizingCandidate const): Revamp the idempotent text autosizing candidate heuristic. See the explanation above for more details. * rendering/style/RenderStyle.h: Remove some bits from RenderStyle's autosizeStatus, now that we care about fewer bits of information from the inherited flags. * rendering/style/TextSizeAdjustment.cpp: (WebCore::AutosizeStatus::updateStatus): * rendering/style/TextSizeAdjustment.h: 2019-07-13 Simon Fraser <simon.fraser@apple.com> Don't do async overflow scrolling for visibility:hidden scrollers https://bugs.webkit.org/show_bug.cgi?id=199779 Reviewed by Dean Jackson. An overflow:scroll with visibility:hidden is not scrollable on macOS, even if it has visible content. So disable async overflow:scroll when the scroller has non-visible visibility (this also takes visibility on ancestors into account). visibility:hidden overflow:scroll can be common because some JS libraries use it (https://github.com/wnr/element-resize-detector). Test: compositing/scrolling/async-overflow-scrolling/visibility-hidden-scrollers.html * rendering/RenderLayer.cpp: (WebCore::RenderLayer::canUseCompositedScrolling const): Don't use hasVisibleContent() because that's affected by visible children. 2019-07-13 Robin Morisset <rmorisset@apple.com> [WHLSL] Return statements don't need to keep track of the function they're in https://bugs.webkit.org/show_bug.cgi?id=199763 Reviewed by Myles C. Maxfield. Return::m_function is only used in the Checker, and it can easily enough keep track of the current function. This means we no longer need to keep track of the current function in the NameResolver, and we can save 8 bytes per Return Since I was touching the NameResolver I also removed a few pointless overrides of Visitor::visit(). No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLReturn.h: * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::NameResolver): (WebCore::WHLSL::resolveTypeNamesInFunctions): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: 2019-07-13 Andres Gonzalez <andresg_22@apple.com> Add accessibility support to WKDataListSuggestionsView. https://bugs.webkit.org/show_bug.cgi?id=199772 <rdar://problem/47095851> Reviewed by Chris Fleizach. Localizable strings for accessibility announcements. * en.lproj/Localizable.strings: 2019-07-13 Chris Dumez <cdumez@apple.com> Drop non thread-safe usage of WeakPtr in VideoFullscreenInterfaceAVKit https://bugs.webkit.org/show_bug.cgi?id=199775 Reviewed by Eric Carlson. The VideoFullscreenInterfaceAVKit constructor was making a weakPtr on the UI Thread of an WebThread object. The WeakPtr would then be used as a data member throughout the class on the UIThread. This is not thread-safe. This patch switches to using a raw pointer instead of a WeakPtr. This is a partial rollout of r243298, which turned the raw pointer into a WeakPtr for hardening purposes. For extra safety, this patch updates the VideoFullscreenControllerContext so that it notifies its clients (i.e. PlaybackSessionInterfaceAVKit) that it is getting destroyed, so that they can null-out their m_videoFullscreenModel & m_fullscreenChangeObserver data members. This gives the sames guarantees as WeakPtr but in a thread-safe way. This is very similar to the fix that was done for PlaybackSessionInterfaceAVKit in r247380. * platform/cocoa/VideoFullscreenModel.h: (WebCore::VideoFullscreenModelClient::modelDestroyed): * platform/ios/VideoFullscreenInterfaceAVKit.h: * platform/ios/VideoFullscreenInterfaceAVKit.mm: (VideoFullscreenInterfaceAVKit::setVideoFullscreenModel): (VideoFullscreenInterfaceAVKit::setVideoFullscreenChangeObserver): (VideoFullscreenInterfaceAVKit::modelDestroyed): * platform/ios/WebVideoFullscreenControllerAVKit.mm: (VideoFullscreenControllerContext::~VideoFullscreenControllerContext): 2019-07-13 Zalan Bujtas <zalan@apple.com> Cannot bring up custom media controls at all on v.youku.com https://bugs.webkit.org/show_bug.cgi?id=199699 <rdar://problem/51835327> Reviewed by Simon Fraser. The "find the node under the finger" heuristic should only find nodes that are visible to hit-testing. When the user taps on the screen, we run a "find the best node under the finger" heuristic and use the node's location to dispatch the associated event (e.g. mousePressed). Ideally the "best node under the finger" and the final target node for the associated event are the same. However these two methods configure the hit-testing process differently which could lead to node mismatch. The "best node" heuristic calls hit-testing with AllowChildFrameContent. This flag allows hit-testing to descend into subframes even if the subframe is not visible to hit-testing (visibility: hidden). While event dispatching never descends into subfames through hit-testing, but instead it forwards the dispatching to subframes that are visible to hit-testing. This patch addresses the mismatching node issue by calling the descending version of hit-testing with a flag that enforces visiblity check before descending into a subframe. Tests: fast/events/touch/ios/visibility-hidden-iframe-click.html fast/events/touch/ios/visibility-hidden-nested-iframe-click.html * page/ios/FrameIOS.mm: (WebCore::Frame::hitTestResultAtViewportLocation): * rendering/HitTestRequest.h: (WebCore::HitTestRequest::skipsChildFrameContentInvisibleToHitTest const): * rendering/RenderWidget.cpp: (WebCore::RenderWidget::nodeAtPoint): 2019-07-13 Chris Dumez <cdumez@apple.com> Fix non thread-safe usage of makeWeakPtr() in MediaPlayerPrivateAVFoundation https://bugs.webkit.org/show_bug.cgi?id=199777 Reviewed by Eric Carlson. The code was calling makeWeakPtr() on a main-thread object, from a background thread. This is not thread safe. To address the issue, this patches creates the WeakPtr ahead of time, on the main thread. * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.cpp: (WebCore::MediaPlayerPrivateAVFoundation::MediaPlayerPrivateAVFoundation): (WebCore::MediaPlayerPrivateAVFoundation::scheduleMainThreadNotification): (WebCore::MediaPlayerPrivateAVFoundation::dispatchNotification): * platform/graphics/avfoundation/MediaPlayerPrivateAVFoundation.h: 2019-07-12 Thibault Saunier <tsaunier@igalia.com> [GStreamer] Mock GStreamer realtime sources should keep a Ref of their mock realtime media sources https://bugs.webkit.org/show_bug.cgi?id=194326 WrappedMockRealtimeVideoSource is a subclass of RealtimeMediaSource which is refcounted, we can't use a unique_ptr on those. Also changed m_wrappedSource type to its actual type so it is cleaner even if needed to upcast it to RealtimeMediaSource so some method that are made private in the mock can still be called. Reviewed by Youenn Fablet. This fixes MediaStream tests * platform/mediastream/gstreamer/MockGStreamerAudioCaptureSource.cpp: (WebCore::WrappedMockRealtimeAudioSource::create): (WebCore::WrappedMockRealtimeAudioSource::asRealtimeMediaSource): (WebCore::WrappedMockRealtimeAudioSource::WrappedMockRealtimeAudioSource): (WebCore::m_wrappedSource): (WebCore::MockGStreamerAudioCaptureSource::startProducingData): (WebCore::MockGStreamerAudioCaptureSource::settings): (WebCore::MockGStreamerAudioCaptureSource::capabilities): * platform/mediastream/gstreamer/MockGStreamerAudioCaptureSource.h: * platform/mediastream/gstreamer/MockGStreamerVideoCaptureSource.cpp: (WebCore::WrappedMockRealtimeVideoSource::create): (WebCore::WrappedMockRealtimeVideoSource::asRealtimeMediaSource): (WebCore::WrappedMockRealtimeVideoSource::WrappedMockRealtimeVideoSource): (WebCore::m_wrappedSource): (WebCore::MockGStreamerVideoCaptureSource::settings): (WebCore::MockGStreamerVideoCaptureSource::capabilities): * platform/mediastream/gstreamer/MockGStreamerVideoCaptureSource.h: 2019-07-12 Alex Christensen <achristensen@webkit.org> Change RELEASE_ASSERT in DocumentWriter::addData to ASSERT and early return https://bugs.webkit.org/show_bug.cgi?id=199756 <rdar://problem/51554775> Reviewed by Brady Eidson. Attempts to reach this assertion were unsuccessful, but sometimes this assertion crashes. Let's change it to an early return to prevent crashes. * loader/DocumentWriter.cpp: (WebCore::DocumentWriter::addData): 2019-07-12 Justin Fan <justin_fan@apple.com> [WebGPU] Move error scopes out of GPUDevice for more portable error generation https://bugs.webkit.org/show_bug.cgi?id=199740 Reviewed by Myles C. Maxfield. Move error generation into a separate RefCounted class to allow GPU objects to generate errors independent of any GPUDevice. Create GPUObjectBase to delegate error generation and refactor GPUBuffer to inherit from GPUObjectBase. No behavior change or new tests. Error scopes covered by error-scopes-test.html. * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::WebGPUDevice): Now creates a GPUErrorGenerator. (WebCore::WebGPUDevice::createBuffer const): Pass the GPUErrorGenerator to any created GPUBuffer. (WebCore::WebGPUDevice::createBufferMapped const): Ditto. (WebCore::WebGPUDevice::popErrorScope): Shouldn't be const. Can just ask for the GPUError rather than passing a lambda. (WebCore::WebGPUDevice::pushErrorScope const): Deleted. (WebCore::WebGPUDevice::popErrorScope const): Deleted. * Modules/webgpu/WebGPUDevice.h: (WebCore::WebGPUDevice::pushErrorScope): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/GPUBuffer.h: Now inherits from GPUObjectBase for error generation ease. * platform/graphics/gpu/GPUDevice.cpp: (WebCore::GPUDevice::tryCreateBuffer): Ensure GPUBuffers reference the GPUErrorGenerator. (WebCore::GPUDevice::pushErrorScope): Deleted. No longer needed here. (WebCore::GPUDevice::popErrorScope): Deleted. (WebCore::GPUDevice::registerError): Deleted. * platform/graphics/gpu/GPUDevice.h: Move error scope logic out. * platform/graphics/gpu/GPUErrorGenerator.cpp: Added. (WebCore::GPUErrorGenerator::pushErrorScope): (WebCore::GPUErrorGenerator::popErrorScope): (WebCore::GPUErrorGenerator::generateError): * platform/graphics/gpu/GPUErrorGenerator.h: Added. (WebCore::GPUErrorGenerator::create): * platform/graphics/gpu/GPUObjectBase.h: Added. (WebCore::GPUObjectBase::generateError): (WebCore::GPUObjectBase::GPUObjectBase): * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: Use the GPUErrorGenerator directly during buffer creation. (WebCore::GPUBuffer::validateBufferUsage): (WebCore::GPUBuffer::tryCreate): (WebCore::GPUBuffer::GPUBuffer): * platform/graphics/gpu/cocoa/GPUQueueMetal.mm: (WebCore::GPUQueue::submit): Prevent possible null dereference. 2019-07-12 Youenn Fablet <youenn@apple.com> Add release logging for quota checks https://bugs.webkit.org/show_bug.cgi?id=199697 Reviewed by Alex Christensen. Log whether a request to extend quota is made and the result of the request. This logging should happen in the networking process. No change of behavior. * platform/Logging.h: * storage/StorageQuotaManager.cpp: (WebCore::StorageQuotaManager::askForMoreSpace): (WebCore::StorageQuotaManager::processPendingRequests): 2019-07-12 Youenn Fablet <youenn@apple.com> Stopping a cloned MediaStream video track should not stop any other video track https://bugs.webkit.org/show_bug.cgi?id=199635 Reviewed by Eric Carlson. In case a track is requesting its source to end, the RealtimeVideoSource should request its own source to end and not stop it directly. Also, if a track is removing itself as an observer to a RealtimeVideoSource, we should stop the underlying source only if this one does not have any other observer. Covered by updated test. * platform/mediastream/RealtimeMediaSource.cpp: (WebCore::RealtimeMediaSource::removeObserver): * platform/mediastream/RealtimeMediaSource.h: * platform/mediastream/RealtimeVideoSource.cpp: (WebCore::RealtimeVideoSource::requestToEnd): (WebCore::RealtimeVideoSource::stopBeingObserved): * platform/mediastream/RealtimeVideoSource.h: 2019-07-12 Timothy Hatcher <timothy@apple.com> Drop DarkModeCSSEnabled as an experimental feature and always enable it. https://bugs.webkit.org/show_bug.cgi?id=199725 rdar://problem/52970972 Reviewed by Megan Gardner. Tests: css-dark-mode * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/MediaQueryEvaluator.cpp: (WebCore::prefersColorSchemeEvaluate): * css/MediaQueryExpression.cpp: (WebCore::featureWithValidIdent): (WebCore::isFeatureValidWithoutValue): * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): * html/HTMLMetaElement.cpp: (WebCore::HTMLMetaElement::process): * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setDarkModeCSSEnabled): Deleted. (WebCore::RuntimeEnabledFeatures::darkModeCSSEnabled const): Deleted. 2019-07-12 Carlos Alberto Lopez Perez <clopez@igalia.com> Refactor ShadowBlur: remove some class variables and use function parameters instead. https://bugs.webkit.org/show_bug.cgi?id=199511 Reviewed by Said Abou-Hallawa. On the ShadowBlur class it is confusing to know if the status of the m_layerImage buffer or the values calculated by calculateLayerBoundingRect() are valid between the different function calls. To avoid this problem, pass this values as function parameters instead of storing them in the class. No new tests, no intended behaviour change. * platform/graphics/ShadowBlur.cpp: (WebCore::ShadowBlur::ShadowBlur): (WebCore::ShadowBlur::calculateLayerBoundingRect): (WebCore::ShadowBlur::drawShadowBuffer): (WebCore::ShadowBlur::drawRectShadow): Pass the parameters from the callback. (WebCore::ShadowBlur::drawInsetShadow): Ditto. (WebCore::ShadowBlur::drawRectShadowWithoutTiling): (WebCore::ShadowBlur::drawInsetShadowWithoutTiling): (WebCore::ShadowBlur::drawRectShadowWithTiling): (WebCore::ShadowBlur::drawInsetShadowWithTiling): (WebCore::ShadowBlur::drawLayerPieces): (WebCore::ShadowBlur::drawLayerPiecesAndFillCenter): (WebCore::ShadowBlur::blurShadowBuffer): (WebCore::ShadowBlur::blurAndColorShadowBuffer): (WebCore::ShadowBlur::drawShadowLayer): * platform/graphics/ShadowBlur.h: Use a struct to pass the values calculated on calculateLayerBoundingRect(). 2019-07-12 Adrian Perez de Castro <aperez@igalia.com> [ATK] Avoid unneeded call to to core(selection) in listObjectForSelection() https://bugs.webkit.org/show_bug.cgi?id=199748 <rdar://problem/52995908> Reviewed by Konstantin Tokarev. No new tests needed. * accessibility/atk/WebKitAccessibleInterfaceSelection.cpp: (listObjectForCoreSelection): Renamed from listObjectForSelection() and remove the unneeded call to core() now that coreSelection is passed directly to the function. (optionFromList): Change to pass coreSelection directly to listObjectForCoreSelection(). 2019-07-11 Chris Dumez <cdumez@apple.com> Fix non-thread safe use of makeWeakPtr() under MediaPlayerPrivateMediaFoundation::CustomVideoPresenter::processInputNotify() https://bugs.webkit.org/show_bug.cgi?id=199727 Reviewed by Eric Carlson. Stop calling makeWeakPtr() on a main thread object from a background thread. * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: (WebCore::MediaPlayerPrivateMediaFoundation::CustomVideoPresenter::processInputNotify): 2019-07-11 Youenn Fablet <youenn@apple.com> Register a MediaStreamTrack as media producer only if it is a capture track https://bugs.webkit.org/show_bug.cgi?id=199566 <rdar://problem/52761361> Addressing post-landing comment to simplify setMuted call. Unreviewed. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): 2019-07-11 Youenn Fablet <youenn@apple.com> Protect CoreAudioSharedUnit::m_clients for accessing in different threads simultaneously https://bugs.webkit.org/show_bug.cgi?id=199717 Reviewed by Eric Carlson. Add a lock whenever accessing to m_clients. Manual tests show that audio capture still works. * platform/mediastream/mac/CoreAudioCaptureSource.cpp: (WebCore::CoreAudioSharedUnit::addClient): (WebCore::CoreAudioSharedUnit::removeClient): (WebCore::CoreAudioSharedUnit::forEachClient const): (WebCore::CoreAudioSharedUnit::processMicrophoneSamples): (WebCore::CoreAudioSharedUnit::captureFailed): 2019-07-11 Chris Dumez <cdumez@apple.com> Drop non thread-safe usage of WeakPtr in PlaybackSessionInterfaceAVKit https://bugs.webkit.org/show_bug.cgi?id=199698 Reviewed by Eric Carlson. The PlaybackSessionInterfaceAVKit constructor was making a weakPtr on the UI Thread of an WebThread object. The WeakPtr would then be used as a data member throughout the class on the UIThread. This is not thread-safe. This patch switches to using a raw pointer instead of a WeakPtr. This is a partial rollout of r243337, which turned the raw pointer into a WeakPtr for hardening purposes. For extra safety, this patch updates the VideoFullscreenControllerContext so that it notifies its clients (i.e. PlaybackSessionInterfaceAVKit) that it is getting destroyed, so that they can null-out their m_playbackSessionModel data member. This gives the sames guarantees than WeakPtr but in a thread-safe way. * platform/cocoa/PlaybackSessionModel.h: (WebCore::PlaybackSessionModelClient::modelDestroyed): * platform/ios/PlaybackSessionInterfaceAVKit.h: * platform/ios/PlaybackSessionInterfaceAVKit.mm: (WebCore::PlaybackSessionInterfaceAVKit::PlaybackSessionInterfaceAVKit): (WebCore::PlaybackSessionInterfaceAVKit::~PlaybackSessionInterfaceAVKit): (WebCore::PlaybackSessionInterfaceAVKit::playbackSessionModel const): (WebCore::PlaybackSessionInterfaceAVKit::modelDestroyed): * platform/ios/WebVideoFullscreenControllerAVKit.mm: (VideoFullscreenControllerContext::~VideoFullscreenControllerContext): (VideoFullscreenControllerContext::addClient): (VideoFullscreenControllerContext::removeClient): 2019-07-11 Simon Fraser <simon.fraser@apple.com> Fix builds where HAVE_DESIGN_SYSTEM_UI_FONTS is not defined. * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::fontWithFamilySpecialCase): 2019-07-11 Justin Fan <justin_fan@apple.com> Unreviewed build fix. * Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp: Missing include. 2019-07-11 Myles C. Maxfield <mmaxfield@apple.com> New York font erroneously gets synthetic bold https://bugs.webkit.org/show_bug.cgi?id=199653 <rdar://problem/51692592> Reviewed by Simon Fraser. This patch adds support for -apple-system-ui-serif, -apple-system-ui-monospaced, and -apple-system-ui-rounded, behind an SPI that is off-by-default. We don't want to expose these fonts to the web because we don't a standardization story for them yet, but we do want some apps to be able to use them. WebKit clients who want to use these fonts can set -[WKPreferences _shouldAllowDesignSystemUIFonts] = YES. The patch generalizes our existing system-ui infrastructure to handle these three additional fonts. It also explicitly disables the unsupported dot-prefixed names so they don't leak out into Web content. Tests: fast/text/design-system-ui-10.html fast/text/design-system-ui-11.html fast/text/design-system-ui-12.html fast/text/design-system-ui-13.html fast/text/design-system-ui-14.html fast/text/design-system-ui-15.html fast/text/design-system-ui-16.html fast/text/design-system-ui-2.html fast/text/design-system-ui-3.html fast/text/design-system-ui-4.html fast/text/design-system-ui-5.html fast/text/design-system-ui-6.html fast/text/design-system-ui-7.html fast/text/design-system-ui-8.html fast/text/design-system-ui-9.html fast/text/design-system-ui.html * css/CSSFontFace.cpp: (WebCore::CSSFontFace::shouldAllowDesignSystemUIFonts const): * css/CSSFontFace.h: * css/CSSFontFaceSource.cpp: (WebCore::CSSFontFaceSource::load): * css/StyleResolver.cpp: (WebCore::StyleResolver::initializeFontStyle): * page/Settings.yaml: * platform/graphics/FontDescription.cpp: (WebCore::m_shouldAllowDesignSystemUIFonts): (WebCore::m_shouldAllowUserInstalledFonts): Deleted. * platform/graphics/FontDescription.h: (WebCore::FontDescription::shouldAllowDesignSystemUIFonts const): (WebCore::FontDescription::setShouldAllowDesignSystemUIFonts): (WebCore::FontDescription::operator== const): * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::platformFontLookupWithFamily): (WebCore::fontWithFamily): * platform/graphics/cocoa/FontCacheCoreText.h: * platform/graphics/cocoa/FontDescriptionCocoa.cpp: (WebCore::systemFontUse): (WebCore::systemFontCascadeList): (WebCore::FontCascadeDescription::effectiveFamilyCount const): (WebCore::FontCascadeDescription::effectiveFamilyAt const): (WebCore::isSystemFontString): Deleted. (WebCore::isUIFontTextStyle): Deleted. * platform/graphics/cocoa/FontPlatformDataCocoa.mm: (WebCore::FontPlatformData::ctFont const): * platform/graphics/cocoa/SystemFontDatabaseCoreText.cpp: (WebCore::SystemFontDatabaseCoreText::createSystemUI): (WebCore::SystemFontDatabaseCoreText::createDesignSystemUI): (WebCore::SystemFontDatabaseCoreText::createTextStyle): (WebCore::SystemFontDatabaseCoreText::cascadeList): (WebCore::SystemFontDatabaseCoreText::applyWeightItalicsAndFallbackBehavior): (WebCore::SystemFontDatabaseCoreText::systemFontParameters): * platform/graphics/cocoa/SystemFontDatabaseCoreText.h: * platform/graphics/ios/FontCacheIOS.mm: (WebCore::platformFontWithFamilySpecialCase): * platform/graphics/mac/FontCacheMac.mm: (WebCore::platformFontWithFamilySpecialCase): * style/StyleResolveForDocument.cpp: (WebCore::Style::resolveForDocument): * svg/graphics/SVGImage.cpp: (WebCore::SVGImage::dataChanged): * testing/InternalSettings.cpp: (WebCore::InternalSettings::Backup::Backup): (WebCore::InternalSettings::Backup::restoreTo): (WebCore::InternalSettings::setShouldAllowDesignSystemUIFonts): * testing/InternalSettings.h: * testing/InternalSettings.idl: 2019-07-11 Pablo Saavedra <psaavedra@igalia.com> [WPE][GTK] Build failure with ENABLE_ACCESSIBILITY=OFF https://bugs.webkit.org/show_bug.cgi?id=199625 Added ENABLE(ACCESSIBILITY) and replaced HAVE(ACCESSIBILITY) with ENABLE(ACCESSIBILITY) in the code. Additionally, the TestRunner code generator now honors the Conditional IDL format. No new tests as there is no intended functional change Reviewed by Konstantin Tokarev. * accessibility/AXObjectCache.cpp: * accessibility/AXObjectCache.h: * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::detach): (WebCore::AccessibilityObject::isDetached const): * accessibility/AccessibilityObject.h: * accessibility/atk/AXObjectCacheAtk.cpp: * accessibility/atk/AccessibilityObjectAtk.cpp: * accessibility/atk/WebKitAccessible.cpp: * accessibility/atk/WebKitAccessible.h: * accessibility/atk/WebKitAccessibleHyperlink.cpp: * accessibility/atk/WebKitAccessibleHyperlink.h: * accessibility/atk/WebKitAccessibleInterfaceAction.cpp: * accessibility/atk/WebKitAccessibleInterfaceAction.h: * accessibility/atk/WebKitAccessibleInterfaceComponent.cpp: * accessibility/atk/WebKitAccessibleInterfaceComponent.h: * accessibility/atk/WebKitAccessibleInterfaceDocument.cpp: * accessibility/atk/WebKitAccessibleInterfaceDocument.h: * accessibility/atk/WebKitAccessibleInterfaceEditableText.cpp: * accessibility/atk/WebKitAccessibleInterfaceEditableText.h: * accessibility/atk/WebKitAccessibleInterfaceHyperlinkImpl.cpp: * accessibility/atk/WebKitAccessibleInterfaceHyperlinkImpl.h: * accessibility/atk/WebKitAccessibleInterfaceHypertext.cpp: * accessibility/atk/WebKitAccessibleInterfaceHypertext.h: * accessibility/atk/WebKitAccessibleInterfaceImage.cpp: * accessibility/atk/WebKitAccessibleInterfaceImage.h: * accessibility/atk/WebKitAccessibleInterfaceSelection.cpp: * accessibility/atk/WebKitAccessibleInterfaceSelection.h: * accessibility/atk/WebKitAccessibleInterfaceTable.cpp: * accessibility/atk/WebKitAccessibleInterfaceTable.h: * accessibility/atk/WebKitAccessibleInterfaceTableCell.cpp: * accessibility/atk/WebKitAccessibleInterfaceTableCell.h: * accessibility/atk/WebKitAccessibleInterfaceText.cpp: * accessibility/atk/WebKitAccessibleInterfaceText.h: * accessibility/atk/WebKitAccessibleInterfaceValue.cpp: * accessibility/atk/WebKitAccessibleInterfaceValue.h: * accessibility/atk/WebKitAccessibleUtil.cpp: * accessibility/atk/WebKitAccessibleUtil.h: * accessibility/ios/AXObjectCacheIOS.mm: * accessibility/ios/AccessibilityObjectIOS.mm: * accessibility/ios/WebAccessibilityObjectWrapperIOS.h: * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: * accessibility/mac/AXObjectCacheMac.mm: * accessibility/mac/AccessibilityObjectBase.mm: * accessibility/mac/AccessibilityObjectMac.mm: * accessibility/mac/WebAccessibilityObjectWrapperBase.mm: * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: * accessibility/win/AccessibilityObjectWin.cpp: * accessibility/win/AccessibilityObjectWrapperWin.cpp: * dom/Document.cpp: (WebCore::Document::prepareForDestruction): * editing/FrameSelection.h: * editing/atk/FrameSelectionAtk.cpp: * html/HTMLTextFormControlElement.cpp: (WebCore::HTMLTextFormControlElement::setInnerTextValue): * testing/Internals.cpp: (WebCore::Internals::resetToConsistentState): 2019-07-11 Justin Fan <justin_fan@apple.com> [WebGPU] Implement GPUError and error scopes https://bugs.webkit.org/show_bug.cgi?id=199655 Reviewed by Myles C. Maxfield. Add GPUErrorFilter, GPUError, and the ability to push and pop error scopes on a GPUDevice. This will allow us to check for WebGPU errors from JavaScript. Currently, only some GPUBuffer creation errors are reported for testing; more errors will follow in later patches. Test: webgpu/error-scopes-test.html * Modules/webgpu/GPUErrorFilter.idl: Added. * Modules/webgpu/GPUOutOfMemoryError.idl: Added. * Modules/webgpu/GPUValidationError.idl: Added. * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::pushErrorScope): (WebCore::WebGPUDevice::popErrorScope): Resolve the Promise here, since GPUDevice shouldn't worry about DOM layer. * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDeviceErrorScopes.cpp: Added. (WebCore::WebGPUDeviceErrorScopes::pushErrorScope): Delegates to WebGPUDevice. (WebCore::WebGPUDeviceErrorScopes::popErrorScope): Ditto. * Modules/webgpu/WebGPUDeviceErrorScopes.h: Added. * Modules/webgpu/WebGPUDeviceErrorScopes.idl: Added. * platform/graphics/gpu/GPUBuffer.h: * platform/graphics/gpu/GPUDevice.cpp: The actual error stack lives here. (WebCore::GPUDevice::pushErrorScope): (WebCore::GPUDevice::popErrorScope): Calls a callback with a GPUError, if any. (WebCore::GPUDevice::registerError): Actually creates GPUErrors. * platform/graphics/gpu/GPUDevice.h: * platform/graphics/gpu/GPUError.cpp: Added. (WebCore::createError): Factory function for various error types. * platform/graphics/gpu/GPUError.h: Added. * platform/graphics/gpu/GPUErrorFilter.h: Added. * platform/graphics/gpu/GPUOutOfMemoryError.h: Added. (WebCore::GPUOutOfMemoryError::create): * platform/graphics/gpu/GPUValidationError.cpp: Added. (WebCore::GPUValidationError::create): (WebCore::GPUValidationError::GPUValidationError): * platform/graphics/gpu/GPUValidationError.h: Added. (WebCore::GPUValidationError::message const): * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: (WebCore::GPUBuffer::validateBufferUsage): Create an actual GPUValidationError :) (WebCore::GPUBuffer::tryCreate): Create GPUOutOfMemoryErrors where appropriate. Add file/name references: * CMakeLists.txt: * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * bindings/js/WebCoreBuiltinNames.h: Missing includes: * Modules/webgpu/WHLSL/WHLSLCheckTextureReferences.cpp: 2019-07-11 Tim Horton <timothy_horton@apple.com> Null deref of RenderView under FrameView::setNeedsCompositingConfigurationUpdate https://bugs.webkit.org/show_bug.cgi?id=199723 <rdar://problem/51554747> Reviewed by Simon Fraser. * page/FrameView.cpp: (WebCore::FrameView::setNeedsCompositingConfigurationUpdate): Add a null-check; it looks like it is possible to get here by dismissing the find overlay (or other page overlay) at an inopportune time. 2019-07-11 Chris Dumez <cdumez@apple.com> Pages using Google Tag Manager Google's anti-flicker optimization may take ~5 seconds to do initial paint https://bugs.webkit.org/show_bug.cgi?id=199704 <rdar://problem/52966461> Reviewed by Geoffrey Garen. Apply the same fix as r246764 for when "https://www.googletagmanager.com/gtm.js" load is blocked by a content extension to avoid delaying initial paint by ~5 seconds. This was tested on https://www.formula1.com/en.html. * contentextensions/ContentExtensionsBackend.cpp: (WebCore::ContentExtensions::ContentExtensionsBackend::processContentRuleListsForLoad): 2019-07-11 Chris Dumez <cdumez@apple.com> Disable RGB10 IOSurface pixel format for Mac Catalyst https://bugs.webkit.org/show_bug.cgi?id=199712 <rdar://problem/52793584> Reviewed by Beth Dakin. Disable RGB10 IOSurface pixel format for Mac Catalyst. This format is not supported on Mac Catalyst and causes us not to render anything. * platform/graphics/cocoa/IOSurface.h: 2019-07-11 Simon Fraser <simon.fraser@apple.com> [iOS WK2] Can't place caret or select in content that overflows a contenteditable element https://bugs.webkit.org/show_bug.cgi?id=199741 rdar://problem/50545233 Reviewed by Wenson Hsieh. Various code paths for editing used renderer->absoluteBoundingBoxRect(), which is the border box of the element (or a set of line boxes for inline elements) converted to absolute coordinates. This excludes overflow content, but contenteditable needs to be able to place the caret in overflow content, and allow selection rects to be in the overflow area (if the element has visible overflow). Try to clean this up by adding some static helpers on WebPage for accessing the relevant rects, and use them in code call from visiblePositionInFocusedNodeForPoint(), and code that is input to selectionClipRect. This changes selectionClipRect to use the padding box (excluding borders), which is a progression. Tests: editing/caret/ios/caret-in-overflow-area.html editing/selection/ios/place-selection-in-overflow-area.html editing/selection/ios/selection-extends-into-overflow-area.html * editing/FrameSelection.cpp: (WebCore::DragCaretController::editableElementRectInRootViewCoordinates const): 2019-07-11 Jonathan Bedard <jbedard@apple.com> [iOS 13] Enable WebKit build https://bugs.webkit.org/show_bug.cgi?id=199481 <rdar://problem/52619048> Reviewed by Tim Horton. No new tests, iOS 13 test expectations will be migrated in the near future. * platform/ios/LocalCurrentTraitCollection.mm: (WebCore::LocalCurrentTraitCollection::LocalCurrentTraitCollection): Remove underscore from currentTraitCollection. (WebCore::LocalCurrentTraitCollection::~LocalCurrentTraitCollection): Remove underscore from setCurrentTraitCollection. 2019-07-11 Chris Dumez <cdumez@apple.com> Fix non thread-safe usage of makeWeakPtr() in MediaPlayerPrivateMediaFoundation https://bugs.webkit.org/show_bug.cgi?id=199700 Reviewed by Eric Carlson. The code was calling makeWeakPtr() on a main-thread object, from a background thread. This is not thread safe. To address the issue, this patches creates the WeakPtr ahead of time, on the main thread. * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: (WebCore::MediaPlayerPrivateMediaFoundation::MediaPlayerPrivateMediaFoundation): (WebCore::MediaPlayerPrivateMediaFoundation::endCreatedMediaSource): (WebCore::MediaPlayerPrivateMediaFoundation::endGetEvent): (WebCore::MediaPlayerPrivateMediaFoundation::CustomVideoPresenter::processInputNotify): * platform/graphics/win/MediaPlayerPrivateMediaFoundation.h: (WebCore::MediaPlayerPrivateMediaFoundation::ThreadSafeWrapper::create): (WebCore::MediaPlayerPrivateMediaFoundation::ThreadSafeWrapper::wrapped): (WebCore::MediaPlayerPrivateMediaFoundation::ThreadSafeWrapper::ThreadSafeWrapper): 2019-07-11 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Cleanup InlineFormattingContext::LineLayout class. https://bugs.webkit.org/show_bug.cgi?id=199702 <rdar://problem/52931733> Reviewed by Sam Weinig. Move some structs to .cpp. They don't need to pollute the class declaration. * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::LineLayout::layoutState const): (): Deleted. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::LineInput::HorizontalConstraint::HorizontalConstraint): (WebCore::Layout::LineInput::LineInput): (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): (WebCore::Layout::InlineFormattingContext::LineLayout::LineInput::HorizontalConstraint::HorizontalConstraint): Deleted. (WebCore::Layout::InlineFormattingContext::LineLayout::LineInput::LineInput): Deleted. 2019-07-11 Joanmarie Diggs <jdiggs@igalia.com> AX: Implement support for ARIA roles insertion, deletion, subscript, superscript, and time https://bugs.webkit.org/show_bug.cgi?id=199692 Reviewed by Chris Fleizach. Create new AccessibilityRole types which correspond to the new ARIA roles and update AccessibilityRenderObject::determineAccessibilityRole() to assign these internal roles to the related HTML elements. Update both ATK and Mac to recognize these new internal roles. In addition, update the ATK mappings for the ins and del elements to ATK_ROLE_CONTENT_INSERTION and ATK_ROLE_CONTENT_DELETION respectively. Also expose "insertion" and "deletion" via the AtkObject xml-roles attribute so that this information is not completely absent for GTK or WPE built against earlier versions of ATK. Remove AccessibilityObject's isSubscriptStyleGroup() and isSuperscriptStyleGroup(). These two methods were only being used by ATK and are no longer needed for platform role mapping. No new tests. Instead add the roles to the existing role-exposure tests. * accessibility/AccessibilityObject.cpp: (WebCore::initializeRoleMap): (WebCore::AccessibilityObject::isSubscriptStyleGroup const): Deleted. (WebCore::AccessibilityObject::isSuperscriptStyleGroup const): Deleted. * accessibility/AccessibilityObject.h: * accessibility/AccessibilityObjectInterface.h: * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::determineAccessibilityRole): * accessibility/atk/WebKitAccessible.cpp: (webkitAccessibleGetAttributes): (atkRole): * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper determineIsAccessibilityElement]): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (createAccessibilityRoleMap): (-[WebAccessibilityObjectWrapper subrole]): 2019-07-11 Thibault Saunier <tsaunier@igalia.com> [GStreamer][MediaStream] Use the new dispatchMediaSampleToObservers to dispatch new buffers https://bugs.webkit.org/show_bug.cgi?id=199689 Reviewed by Philippe Normand. We already have tests for this. * platform/mediastream/gstreamer/GStreamerVideoCaptureSource.cpp: (WebCore::GStreamerVideoCaptureSource::processNewFrame): (WebCore::GStreamerVideoCaptureSource::newSampleCallback): * platform/mediastream/gstreamer/GStreamerVideoCaptureSource.h: 2019-07-10 Simon Fraser <simon.fraser@apple.com> [iOS WK2] With modal overlay and body overflow:hidden, can't access all the content https://bugs.webkit.org/show_bug.cgi?id=199693 rdar://problem/51930364 Reviewed by Tim Horton. A page with overflow:hidden on the root needs to be scrollable if: * it's zoomed * the visual viewport is smaller than the layout viewport (including visible keyboard) * scrolling is required to hide MobileSafari's squishy bars This patch does the last two, plumbing a "visual viewport is smaller than layout viewport" bit up from WebCore via the scrolling tree (that way, when it changes we automatically trigger a commit), and checking for squished bars in WKWebView. Tested by new API tests. * page/FrameView.cpp: (WebCore::FrameView::updateLayoutViewport): (WebCore::FrameView::layoutOrVisualViewportChanged): Make this not iOS-specific. It's not yet called in all the right places (doing so has risk because it's exposed via VisualViewport resize events). (WebCore::FrameView::didUpdateViewportOverrideRects): Deleted. * page/FrameView.h: * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::frameViewVisualViewportChanged): (WebCore::AsyncScrollingCoordinator::setFrameScrollingNodeState): * page/scrolling/AsyncScrollingCoordinator.h: * page/scrolling/ScrollingCoordinator.h: (WebCore::ScrollingCoordinator::frameViewVisualViewportChanged): * page/scrolling/ScrollingStateFrameScrollingNode.cpp: (WebCore::ScrollingStateFrameScrollingNode::ScrollingStateFrameScrollingNode): (WebCore::ScrollingStateFrameScrollingNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateFrameScrollingNode::setVisualViewportIsSmallerThanLayoutViewport): (WebCore::ScrollingStateFrameScrollingNode::dumpProperties const): * page/scrolling/ScrollingStateFrameScrollingNode.h: * page/scrolling/ScrollingTreeFrameScrollingNode.cpp: (WebCore::ScrollingTreeFrameScrollingNode::commitStateBeforeChildren): (WebCore::ScrollingTreeFrameScrollingNode::dumpProperties const): * page/scrolling/ScrollingTreeFrameScrollingNode.h: 2019-07-10 Robin Morisset <rmorisset@apple.com> [WHLSL] Optional<UniqueRef<T>> -> std::unique_ptr in Return/IfStatement/ForLoop https://bugs.webkit.org/show_bug.cgi?id=199695 Reviewed by Dean Jackson. Trivial patch that saves 8 bytes per Return/If, and 16 bytes per For loop. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLForLoop.h: (WebCore::WHLSL::AST::ForLoop::ForLoop): (WebCore::WHLSL::AST::ForLoop::condition): (WebCore::WHLSL::AST::ForLoop::increment): * Modules/webgpu/WHLSL/AST/WHLSLIfStatement.h: (WebCore::WHLSL::AST::IfStatement::IfStatement): (WebCore::WHLSL::AST::IfStatement::elseBody): * Modules/webgpu/WHLSL/AST/WHLSLReturn.h: (WebCore::WHLSL::AST::Return::Return): (WebCore::WHLSL::AST::Return::value): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseIfStatement): (WebCore::WHLSL::Parser::parseForLoop): (WebCore::WHLSL::Parser::parseStatement): 2019-07-10 Robin Morisset <rmorisset@apple.com> [WHLSL] The recursion checker should not have quadratic complexity https://bugs.webkit.org/show_bug.cgi?id=199688 Reviewed by Saam Barati. I fix it by using two different hash sets, tracking which functions we have started visiting, and which we have finished visiting. The difference are those that are currently "on the stack", and calling any of those is an error. As a bonus, I also overrode visit(Program&), so that we only bother visiting function definitions. On whlsl-compute.html ran 5 times, this patch reduces the time spent in the recursion checker from 26ms to 12ms. It is likely to be a much bigger win on larger programs (since it took the complexity from quadratic to linear). No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp: 2019-07-10 Sihui Liu <sihui_liu@apple.com> Crash at WebCore::IDBServer::MemoryObjectStoreCursor::incrementReverseIterator https://bugs.webkit.org/show_bug.cgi?id=199677 <rdar://problem/52334665> Reviewed by Alex Christensen. Add an early return in incrementReverseIterator when setFirstInRemainingRange fails to set m_iterator. This is in line with what we did in incrementForwardIterator. * Modules/indexeddb/server/MemoryObjectStoreCursor.cpp: (WebCore::IDBServer::MemoryObjectStoreCursor::incrementReverseIterator): 2019-07-10 Chris Dumez <cdumez@apple.com> Stop using GenericTaskQueue from multiple threads https://bugs.webkit.org/show_bug.cgi?id=199652 Reviewed by Eric Carlson and Geoffrey Garen. WebCoreAVFLoaderDelegate was calling GenericTaskQueue::enqueueTask() from a background thread, which is not safe because the implementation of enqueueTask() calls makeWeakPtr() on the GenericTaskQueue (a main thread object). Update WebCoreAVFLoaderDelegate to make sure it is on the main thread before it calls GenericTaskQueue::enqueueTask(). * platform/GenericTaskQueue.h: Remove last template parameter which was used exclusively by WebCoreAVFLoaderDelegate to try and make GenericTaskQueue thread-safe. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (-[WebCoreAVFMovieObserver metadataLoaded]): (-[WebCoreAVFMovieObserver didEnd:]): (-[WebCoreAVFMovieObserver observeValueForKeyPath:ofObject:change:context:]): (-[WebCoreAVFMovieObserver legibleOutput:didOutputAttributedStrings:nativeSampleBuffers:forItemTime:]): (-[WebCoreAVFMovieObserver outputSequenceWasFlushed:]): (-[WebCoreAVFLoaderDelegate resourceLoader:shouldWaitForLoadingOfRequestedResource:]): (-[WebCoreAVFLoaderDelegate resourceLoader:didCancelLoadingRequest:]): 2019-07-10 Chris Fleizach <cfleizach@apple.com> AX: VoiceOver ignored role="presentation" on <table> HTML elements https://bugs.webkit.org/show_bug.cgi?id=199659 Reviewed by Zalan Bujtas. Only include a table ancestor if it's a table we care about for accessibility. Modified Test: accessibility/ios-simulator/tables-lists.html * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper _accessibilityTableAncestor]): 2019-07-10 Robin Morisset <rmorisset@apple.com> [WHLSL] Track code locations correctly throughout the compiler to get good error messages https://bugs.webkit.org/show_bug.cgi?id=199675 Reviewed by Myles Maxfield. The basic idea is to go from having each AST node contain its own token to having each AST node contain a pair of offsets into the source, the offset before its start and the offset after its end. This will let us get good error messages. As a bonus, it saves a bit of memory as Tokens are larger (one extra word for their type). The new CodeLocation class is put in Lexer.h, because it has a cyclic dependency on Token, which also has a cyclic dependency on Lexer. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: (WebCore::WHLSL::AST::ArrayReferenceType::ArrayReferenceType): * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: (WebCore::WHLSL::AST::ArrayType::ArrayType): * Modules/webgpu/WHLSL/AST/WHLSLAssignmentExpression.h: (WebCore::WHLSL::AST::AssignmentExpression::AssignmentExpression): * Modules/webgpu/WHLSL/AST/WHLSLBaseFunctionAttribute.h: (WebCore::WHLSL::AST::BaseFunctionAttribute::BaseFunctionAttribute): * Modules/webgpu/WHLSL/AST/WHLSLBaseSemantic.h: (WebCore::WHLSL::AST::BaseSemantic::BaseSemantic): * Modules/webgpu/WHLSL/AST/WHLSLBlock.h: (WebCore::WHLSL::AST::Block::Block): * Modules/webgpu/WHLSL/AST/WHLSLBooleanLiteral.h: (WebCore::WHLSL::AST::BooleanLiteral::BooleanLiteral): (WebCore::WHLSL::AST::BooleanLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLBreak.h: (WebCore::WHLSL::AST::Break::Break): * Modules/webgpu/WHLSL/AST/WHLSLBuiltInSemantic.h: (WebCore::WHLSL::AST::BuiltInSemantic::BuiltInSemantic): * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: (WebCore::WHLSL::AST::CallExpression::CallExpression): * Modules/webgpu/WHLSL/AST/WHLSLCommaExpression.h: (WebCore::WHLSL::AST::CommaExpression::CommaExpression): * Modules/webgpu/WHLSL/AST/WHLSLContinue.h: (WebCore::WHLSL::AST::Continue::Continue): * Modules/webgpu/WHLSL/AST/WHLSLDereferenceExpression.h: (WebCore::WHLSL::AST::DereferenceExpression::DereferenceExpression): * Modules/webgpu/WHLSL/AST/WHLSLDoWhileLoop.h: (WebCore::WHLSL::AST::DoWhileLoop::DoWhileLoop): * Modules/webgpu/WHLSL/AST/WHLSLDotExpression.h: (WebCore::WHLSL::AST::DotExpression::DotExpression): * Modules/webgpu/WHLSL/AST/WHLSLEffectfulExpressionStatement.h: (WebCore::WHLSL::AST::EffectfulExpressionStatement::EffectfulExpressionStatement): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationDefinition.h: (WebCore::WHLSL::AST::EnumerationDefinition::EnumerationDefinition): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMember.h: (WebCore::WHLSL::AST::EnumerationMember::EnumerationMember): (WebCore::WHLSL::AST::EnumerationMember::codeLocation const): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMemberLiteral.h: (WebCore::WHLSL::AST::EnumerationMemberLiteral::EnumerationMemberLiteral): (WebCore::WHLSL::AST::EnumerationMemberLiteral::wrap): (WebCore::WHLSL::AST::EnumerationMemberLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: (WebCore::WHLSL::AST::Expression::Expression): (WebCore::WHLSL::AST::Expression::codeLocation const): (WebCore::WHLSL::AST::Expression::updateCodeLocation): * Modules/webgpu/WHLSL/AST/WHLSLFallthrough.h: (WebCore::WHLSL::AST::Fallthrough::Fallthrough): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteral.h: (WebCore::WHLSL::AST::FloatLiteral::FloatLiteral): (WebCore::WHLSL::AST::FloatLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.cpp: (WebCore::WHLSL::AST::FloatLiteralType::FloatLiteralType): (WebCore::WHLSL::AST::FloatLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLForLoop.h: (WebCore::WHLSL::AST::ForLoop::ForLoop): * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: (WebCore::WHLSL::AST::FunctionDeclaration::FunctionDeclaration): (WebCore::WHLSL::AST::FunctionDeclaration::codeLocation const): * Modules/webgpu/WHLSL/AST/WHLSLGlobalVariableReference.h: (WebCore::WHLSL::AST::GlobalVariableReference::GlobalVariableReference): * Modules/webgpu/WHLSL/AST/WHLSLIfStatement.h: (WebCore::WHLSL::AST::IfStatement::IfStatement): * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: (WebCore::WHLSL::AST::IndexExpression::IndexExpression): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteral.h: (WebCore::WHLSL::AST::IntegerLiteral::IntegerLiteral): (WebCore::WHLSL::AST::IntegerLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.cpp: (WebCore::WHLSL::AST::IntegerLiteralType::IntegerLiteralType): (WebCore::WHLSL::AST::IntegerLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLLogicalExpression.h: (WebCore::WHLSL::AST::LogicalExpression::LogicalExpression): * Modules/webgpu/WHLSL/AST/WHLSLLogicalNotExpression.h: (WebCore::WHLSL::AST::LogicalNotExpression::LogicalNotExpression): * Modules/webgpu/WHLSL/AST/WHLSLMakeArrayReferenceExpression.h: (WebCore::WHLSL::AST::MakeArrayReferenceExpression::MakeArrayReferenceExpression): * Modules/webgpu/WHLSL/AST/WHLSLMakePointerExpression.h: (WebCore::WHLSL::AST::MakePointerExpression::MakePointerExpression): * Modules/webgpu/WHLSL/AST/WHLSLNamedType.h: (WebCore::WHLSL::AST::NamedType::NamedType): (WebCore::WHLSL::AST::NamedType::codeLocation const): (WebCore::WHLSL::AST::NamedType::updateCodeLocation): * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: (WebCore::WHLSL::AST::NativeTypeDeclaration::NativeTypeDeclaration): * Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h: (WebCore::WHLSL::AST::NullLiteral::NullLiteral): (WebCore::WHLSL::AST::NullLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLNumThreadsFunctionAttribute.h: (WebCore::WHLSL::AST::NumThreadsFunctionAttribute::NumThreadsFunctionAttribute): * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: (WebCore::WHLSL::AST::PointerType::PointerType): * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: (WebCore::WHLSL::AST::PropertyAccessExpression::PropertyAccessExpression): * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: (WebCore::WHLSL::AST::ReadModifyWriteExpression::create): (WebCore::WHLSL::AST::ReadModifyWriteExpression::ReadModifyWriteExpression): * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: (WebCore::WHLSL::AST::ReferenceType::ReferenceType): * Modules/webgpu/WHLSL/AST/WHLSLResourceSemantic.h: (WebCore::WHLSL::AST::ResourceSemantic::ResourceSemantic): * Modules/webgpu/WHLSL/AST/WHLSLReturn.h: (WebCore::WHLSL::AST::Return::Return): * Modules/webgpu/WHLSL/AST/WHLSLSpecializationConstantSemantic.h: (WebCore::WHLSL::AST::SpecializationConstantSemantic::SpecializationConstantSemantic): * Modules/webgpu/WHLSL/AST/WHLSLStageInOutSemantic.h: (WebCore::WHLSL::AST::StageInOutSemantic::StageInOutSemantic): * Modules/webgpu/WHLSL/AST/WHLSLStatement.h: (WebCore::WHLSL::AST::Statement::Statement): (WebCore::WHLSL::AST::Statement::codeLocation const): (WebCore::WHLSL::AST::Statement::updateCodeLocation): * Modules/webgpu/WHLSL/AST/WHLSLStatementList.h: (WebCore::WHLSL::AST::StatementList::StatementList): * Modules/webgpu/WHLSL/AST/WHLSLStructureDefinition.h: (WebCore::WHLSL::AST::StructureDefinition::StructureDefinition): * Modules/webgpu/WHLSL/AST/WHLSLStructureElement.h: (WebCore::WHLSL::AST::StructureElement::StructureElement): (WebCore::WHLSL::AST::StructureElement::codeLocation const): * Modules/webgpu/WHLSL/AST/WHLSLSwitchCase.h: (WebCore::WHLSL::AST::SwitchCase::SwitchCase): * Modules/webgpu/WHLSL/AST/WHLSLSwitchStatement.h: (WebCore::WHLSL::AST::SwitchStatement::SwitchStatement): * Modules/webgpu/WHLSL/AST/WHLSLTernaryExpression.h: (WebCore::WHLSL::AST::TernaryExpression::TernaryExpression): * Modules/webgpu/WHLSL/AST/WHLSLTrap.h: (WebCore::WHLSL::AST::Trap::Trap): * Modules/webgpu/WHLSL/AST/WHLSLTypeDefinition.h: (WebCore::WHLSL::AST::TypeDefinition::TypeDefinition): * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.cpp: (WebCore::WHLSL::AST::TypeReference::wrap): * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: (WebCore::WHLSL::AST::TypeReference::TypeReference): (WebCore::WHLSL::AST::TypeReference::cloneTypeReference const): * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: (WebCore::WHLSL::AST::UnnamedType::UnnamedType): (WebCore::WHLSL::AST::UnnamedType::codeLocation const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteral.h: (WebCore::WHLSL::AST::UnsignedIntegerLiteral::UnsignedIntegerLiteral): (WebCore::WHLSL::AST::UnsignedIntegerLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.cpp: (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::UnsignedIntegerLiteralType): (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclarationsStatement.h: (WebCore::WHLSL::AST::VariableDeclarationsStatement::VariableDeclarationsStatement): * Modules/webgpu/WHLSL/AST/WHLSLVariableReference.h: (WebCore::WHLSL::AST::VariableReference::VariableReference): (WebCore::WHLSL::AST::VariableReference::wrap): * Modules/webgpu/WHLSL/AST/WHLSLWhileLoop.h: (WebCore::WHLSL::AST::WhileLoop::WhileLoop): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: (WebCore::WHLSL::AutoInitialize::visit): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveWithOperatorAnderIndexer): (WebCore::WHLSL::resolveWithOperatorLength): (WebCore::WHLSL::resolveWithReferenceComparator): (WebCore::WHLSL::resolveByInstantiation): (WebCore::WHLSL::resolveFunction): (WebCore::WHLSL::Checker::visit): (WebCore::WHLSL::argumentTypeForAndOverload): (WebCore::WHLSL::Checker::finishVisiting): * Modules/webgpu/WHLSL/WHLSLInferTypes.cpp: (WebCore::WHLSL::matchAndCommit): * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::Token::typeName): (WebCore::WHLSL::Lexer::consumeTokenFromStream): * Modules/webgpu/WHLSL/WHLSLLexer.h: (WebCore::WHLSL::AST::CodeLocation::CodeLocation): (WebCore::WHLSL::AST::CodeLocation::startOffset const): (WebCore::WHLSL::AST::CodeLocation::endOffset const): (WebCore::WHLSL::Token::startOffset const): (WebCore::WHLSL::Lexer::errorString): (WebCore::WHLSL::Token::stringView const): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::visit): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parse): (WebCore::WHLSL::Parser::peek): (WebCore::WHLSL::Parser::peekFurther): (WebCore::WHLSL::Types::includes): (WebCore::WHLSL::Types::appendNameTo): (WebCore::WHLSL::Types<t>::includes): (WebCore::WHLSL::Types<t>::appendNameTo): (WebCore::WHLSL::Parser::peekType): (WebCore::WHLSL::Parser::tryType): (WebCore::WHLSL::Parser::tryTypes): (WebCore::WHLSL::Parser::consumeType): (WebCore::WHLSL::Parser::consumeTypes): (WebCore::WHLSL::Parser::consumeIntegralLiteral): (WebCore::WHLSL::Parser::parseConstantExpression): (WebCore::WHLSL::Parser::parseTypeArgument): (WebCore::WHLSL::Parser::parseTypeArguments): (WebCore::WHLSL::Parser::parseTypeSuffixAbbreviated): (WebCore::WHLSL::Parser::parseTypeSuffixNonAbbreviated): (WebCore::WHLSL::Parser::parseType): (WebCore::WHLSL::Parser::parseTypeDefinition): (WebCore::WHLSL::Parser::parseBuiltInSemantic): (WebCore::WHLSL::Parser::parseResourceSemantic): (WebCore::WHLSL::Parser::parseSpecializationConstantSemantic): (WebCore::WHLSL::Parser::parseStageInOutSemantic): (WebCore::WHLSL::Parser::parseSemantic): (WebCore::WHLSL::Parser::parseQualifiers): (WebCore::WHLSL::Parser::parseStructureElement): (WebCore::WHLSL::Parser::parseStructureDefinition): (WebCore::WHLSL::Parser::parseEnumerationDefinition): (WebCore::WHLSL::Parser::parseEnumerationMember): (WebCore::WHLSL::Parser::parseNativeTypeDeclaration): (WebCore::WHLSL::Parser::parseNumThreadsFunctionAttribute): (WebCore::WHLSL::Parser::parseAttributeBlock): (WebCore::WHLSL::Parser::parseParameter): (WebCore::WHLSL::Parser::parseParameters): (WebCore::WHLSL::Parser::parseComputeFunctionDeclaration): (WebCore::WHLSL::Parser::parseVertexOrFragmentFunctionDeclaration): (WebCore::WHLSL::Parser::parseRegularFunctionDeclaration): (WebCore::WHLSL::Parser::parseOperatorFunctionDeclaration): (WebCore::WHLSL::Parser::parseFunctionDeclaration): (WebCore::WHLSL::Parser::parseBlock): (WebCore::WHLSL::Parser::parseBlockBody): (WebCore::WHLSL::Parser::parseIfStatement): (WebCore::WHLSL::Parser::parseSwitchStatement): (WebCore::WHLSL::Parser::parseSwitchCase): (WebCore::WHLSL::Parser::parseForLoop): (WebCore::WHLSL::Parser::parseWhileLoop): (WebCore::WHLSL::Parser::parseDoWhileLoop): (WebCore::WHLSL::Parser::parseVariableDeclaration): (WebCore::WHLSL::Parser::parseVariableDeclarations): (WebCore::WHLSL::Parser::parseStatement): (WebCore::WHLSL::Parser::parseEffectfulExpression): (WebCore::WHLSL::Parser::parseEffectfulAssignment): (WebCore::WHLSL::Parser::parseLimitedSuffixOperator): (WebCore::WHLSL::Parser::parseSuffixOperator): (WebCore::WHLSL::Parser::parseExpression): (WebCore::WHLSL::Parser::completeTernaryConditional): (WebCore::WHLSL::Parser::completeAssignment): (WebCore::WHLSL::Parser::parsePossibleTernaryConditional): (WebCore::WHLSL::Parser::completePossibleLogicalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleRelationalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleShift): (WebCore::WHLSL::Parser::completePossibleAdd): (WebCore::WHLSL::Parser::completePossibleMultiply): (WebCore::WHLSL::Parser::parsePossiblePrefix): (WebCore::WHLSL::Parser::parsePossibleSuffix): (WebCore::WHLSL::Parser::parseCallExpression): (WebCore::WHLSL::Parser::parseTerm): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: (WebCore::WHLSL::anonymousToken): (WebCore::WHLSL::PreserveLifetimes::PreserveLifetimes): (WebCore::WHLSL::PreserveLifetimes::assignVariableIntoStruct): (WebCore::WHLSL::preserveVariableLifetimes): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::PropertyResolver::visit): (WebCore::WHLSL::wrapAnderCallArgument): (WebCore::WHLSL::setterCall): (WebCore::WHLSL::getterCall): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::simplifyRightValue): (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: (WebCore::WHLSL::synthesizeArrayOperatorLength): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::synthesizeConstructors): * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.cpp: (WebCore::WHLSL::synthesizeEnumerationFunctions): * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): 2019-07-10 Ryosuke Niwa <rniwa@webkit.org> [iOS] REGRESSION(r244851): Revealing caret sometimes fails when content inset is used https://bugs.webkit.org/show_bug.cgi?id=199662 Reviewed by Simon Fraser. The bug was caused by ScrollableArea::maximumScrollPosition using ScrollableArea::visibleSize, which does not take the content insets into account correctly, rather than FrameView::visualViewportRectExpandedByContentInsets, which does, and is used for "viewRect" in RenderLayer::scrollRectToVisible. Override the maximum scroll position using visualViewportRectExpandedByContentInsets in iOS to fix the issue. Test: editing/selection/ios/autoscroll-with-top-content-inset-2.html * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollRectToVisible): Fixed the bug. 2019-07-10 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r247316. Broke Mojave build Reverted changeset: "[WHLSL] Track code locations correctly throughout the compiler to get good error messages" https://bugs.webkit.org/show_bug.cgi?id=199675 https://trac.webkit.org/changeset/247316 2019-07-10 Alex Christensen <achristensen@webkit.org> Allow CMake to build WebCore on Mac https://bugs.webkit.org/show_bug.cgi?id=198979 Reviewed by Don Olmstead. * Modules/websockets/ThreadableWebSocketChannel.cpp: (WebCore::ThreadableWebSocketChannel::validateURL): * PlatformMac.cmake: * platform/cocoa/VideoFullscreenModelVideoElement.mm: * platform/ios/WebItemProviderPasteboard.h: 2019-07-10 Chris Dumez <cdumez@apple.com> Unreviewed, rolling out r247292. Caused CloseWebViewDuringEnterFullscreen.VideoFullscreen API test to time out on Mojave bots Reverted changeset: "Stop using GenericTaskQueue from multiple threads" https://bugs.webkit.org/show_bug.cgi?id=199652 https://trac.webkit.org/changeset/247292 2019-07-10 Robin Morisset <rmorisset@apple.com> [WHLSL] Track code locations correctly throughout the compiler to get good error messages https://bugs.webkit.org/show_bug.cgi?id=199675 Reviewed by Myles Maxfield. The basic idea is to go from having each AST node contain its own token to having each AST node contain a pair of offsets into the source, the offset before its start and the offset after its end. This will let us get good error messages. As a bonus, it saves a bit of memory as Tokens are larger (one extra word for their type). The new CodeLocation class is put in Lexer.h, because it has a cyclic dependency on Token, which also has a cyclic dependency on Lexer. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: (WebCore::WHLSL::AST::ArrayReferenceType::ArrayReferenceType): * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: (WebCore::WHLSL::AST::ArrayType::ArrayType): * Modules/webgpu/WHLSL/AST/WHLSLAssignmentExpression.h: (WebCore::WHLSL::AST::AssignmentExpression::AssignmentExpression): * Modules/webgpu/WHLSL/AST/WHLSLBaseFunctionAttribute.h: (WebCore::WHLSL::AST::BaseFunctionAttribute::BaseFunctionAttribute): * Modules/webgpu/WHLSL/AST/WHLSLBaseSemantic.h: (WebCore::WHLSL::AST::BaseSemantic::BaseSemantic): * Modules/webgpu/WHLSL/AST/WHLSLBlock.h: (WebCore::WHLSL::AST::Block::Block): * Modules/webgpu/WHLSL/AST/WHLSLBooleanLiteral.h: (WebCore::WHLSL::AST::BooleanLiteral::BooleanLiteral): (WebCore::WHLSL::AST::BooleanLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLBreak.h: (WebCore::WHLSL::AST::Break::Break): * Modules/webgpu/WHLSL/AST/WHLSLBuiltInSemantic.h: (WebCore::WHLSL::AST::BuiltInSemantic::BuiltInSemantic): * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: (WebCore::WHLSL::AST::CallExpression::CallExpression): * Modules/webgpu/WHLSL/AST/WHLSLCommaExpression.h: (WebCore::WHLSL::AST::CommaExpression::CommaExpression): * Modules/webgpu/WHLSL/AST/WHLSLContinue.h: (WebCore::WHLSL::AST::Continue::Continue): * Modules/webgpu/WHLSL/AST/WHLSLDereferenceExpression.h: (WebCore::WHLSL::AST::DereferenceExpression::DereferenceExpression): * Modules/webgpu/WHLSL/AST/WHLSLDoWhileLoop.h: (WebCore::WHLSL::AST::DoWhileLoop::DoWhileLoop): * Modules/webgpu/WHLSL/AST/WHLSLDotExpression.h: (WebCore::WHLSL::AST::DotExpression::DotExpression): * Modules/webgpu/WHLSL/AST/WHLSLEffectfulExpressionStatement.h: (WebCore::WHLSL::AST::EffectfulExpressionStatement::EffectfulExpressionStatement): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationDefinition.h: (WebCore::WHLSL::AST::EnumerationDefinition::EnumerationDefinition): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMember.h: (WebCore::WHLSL::AST::EnumerationMember::EnumerationMember): (WebCore::WHLSL::AST::EnumerationMember::codeLocation const): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMemberLiteral.h: (WebCore::WHLSL::AST::EnumerationMemberLiteral::EnumerationMemberLiteral): (WebCore::WHLSL::AST::EnumerationMemberLiteral::wrap): (WebCore::WHLSL::AST::EnumerationMemberLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: (WebCore::WHLSL::AST::Expression::Expression): (WebCore::WHLSL::AST::Expression::codeLocation const): (WebCore::WHLSL::AST::Expression::updateCodeLocation): * Modules/webgpu/WHLSL/AST/WHLSLFallthrough.h: (WebCore::WHLSL::AST::Fallthrough::Fallthrough): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteral.h: (WebCore::WHLSL::AST::FloatLiteral::FloatLiteral): (WebCore::WHLSL::AST::FloatLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.cpp: (WebCore::WHLSL::AST::FloatLiteralType::FloatLiteralType): (WebCore::WHLSL::AST::FloatLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLForLoop.h: (WebCore::WHLSL::AST::ForLoop::ForLoop): * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: (WebCore::WHLSL::AST::FunctionDeclaration::FunctionDeclaration): (WebCore::WHLSL::AST::FunctionDeclaration::codeLocation const): * Modules/webgpu/WHLSL/AST/WHLSLGlobalVariableReference.h: (WebCore::WHLSL::AST::GlobalVariableReference::GlobalVariableReference): * Modules/webgpu/WHLSL/AST/WHLSLIfStatement.h: (WebCore::WHLSL::AST::IfStatement::IfStatement): * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: (WebCore::WHLSL::AST::IndexExpression::IndexExpression): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteral.h: (WebCore::WHLSL::AST::IntegerLiteral::IntegerLiteral): (WebCore::WHLSL::AST::IntegerLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.cpp: (WebCore::WHLSL::AST::IntegerLiteralType::IntegerLiteralType): (WebCore::WHLSL::AST::IntegerLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLLogicalExpression.h: (WebCore::WHLSL::AST::LogicalExpression::LogicalExpression): * Modules/webgpu/WHLSL/AST/WHLSLLogicalNotExpression.h: (WebCore::WHLSL::AST::LogicalNotExpression::LogicalNotExpression): * Modules/webgpu/WHLSL/AST/WHLSLMakeArrayReferenceExpression.h: (WebCore::WHLSL::AST::MakeArrayReferenceExpression::MakeArrayReferenceExpression): * Modules/webgpu/WHLSL/AST/WHLSLMakePointerExpression.h: (WebCore::WHLSL::AST::MakePointerExpression::MakePointerExpression): * Modules/webgpu/WHLSL/AST/WHLSLNamedType.h: (WebCore::WHLSL::AST::NamedType::NamedType): (WebCore::WHLSL::AST::NamedType::codeLocation const): (WebCore::WHLSL::AST::NamedType::updateCodeLocation): * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: (WebCore::WHLSL::AST::NativeTypeDeclaration::NativeTypeDeclaration): * Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h: (WebCore::WHLSL::AST::NullLiteral::NullLiteral): (WebCore::WHLSL::AST::NullLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLNumThreadsFunctionAttribute.h: (WebCore::WHLSL::AST::NumThreadsFunctionAttribute::NumThreadsFunctionAttribute): * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: (WebCore::WHLSL::AST::PointerType::PointerType): * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: (WebCore::WHLSL::AST::PropertyAccessExpression::PropertyAccessExpression): * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: (WebCore::WHLSL::AST::ReadModifyWriteExpression::create): (WebCore::WHLSL::AST::ReadModifyWriteExpression::ReadModifyWriteExpression): * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: (WebCore::WHLSL::AST::ReferenceType::ReferenceType): * Modules/webgpu/WHLSL/AST/WHLSLResourceSemantic.h: (WebCore::WHLSL::AST::ResourceSemantic::ResourceSemantic): * Modules/webgpu/WHLSL/AST/WHLSLReturn.h: (WebCore::WHLSL::AST::Return::Return): * Modules/webgpu/WHLSL/AST/WHLSLSpecializationConstantSemantic.h: (WebCore::WHLSL::AST::SpecializationConstantSemantic::SpecializationConstantSemantic): * Modules/webgpu/WHLSL/AST/WHLSLStageInOutSemantic.h: (WebCore::WHLSL::AST::StageInOutSemantic::StageInOutSemantic): * Modules/webgpu/WHLSL/AST/WHLSLStatement.h: (WebCore::WHLSL::AST::Statement::Statement): (WebCore::WHLSL::AST::Statement::codeLocation const): (WebCore::WHLSL::AST::Statement::updateCodeLocation): * Modules/webgpu/WHLSL/AST/WHLSLStatementList.h: (WebCore::WHLSL::AST::StatementList::StatementList): * Modules/webgpu/WHLSL/AST/WHLSLStructureDefinition.h: (WebCore::WHLSL::AST::StructureDefinition::StructureDefinition): * Modules/webgpu/WHLSL/AST/WHLSLStructureElement.h: (WebCore::WHLSL::AST::StructureElement::StructureElement): (WebCore::WHLSL::AST::StructureElement::codeLocation const): * Modules/webgpu/WHLSL/AST/WHLSLSwitchCase.h: (WebCore::WHLSL::AST::SwitchCase::SwitchCase): * Modules/webgpu/WHLSL/AST/WHLSLSwitchStatement.h: (WebCore::WHLSL::AST::SwitchStatement::SwitchStatement): * Modules/webgpu/WHLSL/AST/WHLSLTernaryExpression.h: (WebCore::WHLSL::AST::TernaryExpression::TernaryExpression): * Modules/webgpu/WHLSL/AST/WHLSLTrap.h: (WebCore::WHLSL::AST::Trap::Trap): * Modules/webgpu/WHLSL/AST/WHLSLTypeDefinition.h: (WebCore::WHLSL::AST::TypeDefinition::TypeDefinition): * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.cpp: (WebCore::WHLSL::AST::TypeReference::wrap): * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: (WebCore::WHLSL::AST::TypeReference::TypeReference): (WebCore::WHLSL::AST::TypeReference::cloneTypeReference const): * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: (WebCore::WHLSL::AST::UnnamedType::UnnamedType): (WebCore::WHLSL::AST::UnnamedType::codeLocation const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteral.h: (WebCore::WHLSL::AST::UnsignedIntegerLiteral::UnsignedIntegerLiteral): (WebCore::WHLSL::AST::UnsignedIntegerLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.cpp: (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::UnsignedIntegerLiteralType): (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclarationsStatement.h: (WebCore::WHLSL::AST::VariableDeclarationsStatement::VariableDeclarationsStatement): * Modules/webgpu/WHLSL/AST/WHLSLVariableReference.h: (WebCore::WHLSL::AST::VariableReference::VariableReference): (WebCore::WHLSL::AST::VariableReference::wrap): * Modules/webgpu/WHLSL/AST/WHLSLWhileLoop.h: (WebCore::WHLSL::AST::WhileLoop::WhileLoop): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: (WebCore::WHLSL::AutoInitialize::visit): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveWithOperatorAnderIndexer): (WebCore::WHLSL::resolveWithOperatorLength): (WebCore::WHLSL::resolveWithReferenceComparator): (WebCore::WHLSL::resolveByInstantiation): (WebCore::WHLSL::resolveFunction): (WebCore::WHLSL::Checker::visit): (WebCore::WHLSL::argumentTypeForAndOverload): (WebCore::WHLSL::Checker::finishVisiting): * Modules/webgpu/WHLSL/WHLSLInferTypes.cpp: (WebCore::WHLSL::matchAndCommit): * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::Token::typeName): (WebCore::WHLSL::Lexer::consumeTokenFromStream): * Modules/webgpu/WHLSL/WHLSLLexer.h: (WebCore::WHLSL::AST::CodeLocation::CodeLocation): (WebCore::WHLSL::AST::CodeLocation::startOffset const): (WebCore::WHLSL::AST::CodeLocation::endOffset const): (WebCore::WHLSL::Token::startOffset const): (WebCore::WHLSL::Lexer::errorString): (WebCore::WHLSL::Token::stringView const): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::visit): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parse): (WebCore::WHLSL::Parser::peek): (WebCore::WHLSL::Parser::peekFurther): (WebCore::WHLSL::Types::includes): (WebCore::WHLSL::Types::appendNameTo): (WebCore::WHLSL::Types<t>::includes): (WebCore::WHLSL::Types<t>::appendNameTo): (WebCore::WHLSL::Parser::peekType): (WebCore::WHLSL::Parser::tryType): (WebCore::WHLSL::Parser::tryTypes): (WebCore::WHLSL::Parser::consumeType): (WebCore::WHLSL::Parser::consumeTypes): (WebCore::WHLSL::Parser::consumeIntegralLiteral): (WebCore::WHLSL::Parser::parseConstantExpression): (WebCore::WHLSL::Parser::parseTypeArgument): (WebCore::WHLSL::Parser::parseTypeArguments): (WebCore::WHLSL::Parser::parseTypeSuffixAbbreviated): (WebCore::WHLSL::Parser::parseTypeSuffixNonAbbreviated): (WebCore::WHLSL::Parser::parseType): (WebCore::WHLSL::Parser::parseTypeDefinition): (WebCore::WHLSL::Parser::parseBuiltInSemantic): (WebCore::WHLSL::Parser::parseResourceSemantic): (WebCore::WHLSL::Parser::parseSpecializationConstantSemantic): (WebCore::WHLSL::Parser::parseStageInOutSemantic): (WebCore::WHLSL::Parser::parseSemantic): (WebCore::WHLSL::Parser::parseQualifiers): (WebCore::WHLSL::Parser::parseStructureElement): (WebCore::WHLSL::Parser::parseStructureDefinition): (WebCore::WHLSL::Parser::parseEnumerationDefinition): (WebCore::WHLSL::Parser::parseEnumerationMember): (WebCore::WHLSL::Parser::parseNativeTypeDeclaration): (WebCore::WHLSL::Parser::parseNumThreadsFunctionAttribute): (WebCore::WHLSL::Parser::parseAttributeBlock): (WebCore::WHLSL::Parser::parseParameter): (WebCore::WHLSL::Parser::parseParameters): (WebCore::WHLSL::Parser::parseComputeFunctionDeclaration): (WebCore::WHLSL::Parser::parseVertexOrFragmentFunctionDeclaration): (WebCore::WHLSL::Parser::parseRegularFunctionDeclaration): (WebCore::WHLSL::Parser::parseOperatorFunctionDeclaration): (WebCore::WHLSL::Parser::parseFunctionDeclaration): (WebCore::WHLSL::Parser::parseBlock): (WebCore::WHLSL::Parser::parseBlockBody): (WebCore::WHLSL::Parser::parseIfStatement): (WebCore::WHLSL::Parser::parseSwitchStatement): (WebCore::WHLSL::Parser::parseSwitchCase): (WebCore::WHLSL::Parser::parseForLoop): (WebCore::WHLSL::Parser::parseWhileLoop): (WebCore::WHLSL::Parser::parseDoWhileLoop): (WebCore::WHLSL::Parser::parseVariableDeclaration): (WebCore::WHLSL::Parser::parseVariableDeclarations): (WebCore::WHLSL::Parser::parseStatement): (WebCore::WHLSL::Parser::parseEffectfulExpression): (WebCore::WHLSL::Parser::parseEffectfulAssignment): (WebCore::WHLSL::Parser::parseLimitedSuffixOperator): (WebCore::WHLSL::Parser::parseSuffixOperator): (WebCore::WHLSL::Parser::parseExpression): (WebCore::WHLSL::Parser::completeTernaryConditional): (WebCore::WHLSL::Parser::completeAssignment): (WebCore::WHLSL::Parser::parsePossibleTernaryConditional): (WebCore::WHLSL::Parser::completePossibleLogicalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleRelationalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleShift): (WebCore::WHLSL::Parser::completePossibleAdd): (WebCore::WHLSL::Parser::completePossibleMultiply): (WebCore::WHLSL::Parser::parsePossiblePrefix): (WebCore::WHLSL::Parser::parsePossibleSuffix): (WebCore::WHLSL::Parser::parseCallExpression): (WebCore::WHLSL::Parser::parseTerm): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: (WebCore::WHLSL::anonymousToken): (WebCore::WHLSL::PreserveLifetimes::PreserveLifetimes): (WebCore::WHLSL::PreserveLifetimes::assignVariableIntoStruct): (WebCore::WHLSL::preserveVariableLifetimes): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::PropertyResolver::visit): (WebCore::WHLSL::wrapAnderCallArgument): (WebCore::WHLSL::setterCall): (WebCore::WHLSL::getterCall): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::simplifyRightValue): (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: (WebCore::WHLSL::synthesizeArrayOperatorLength): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::synthesizeConstructors): * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.cpp: (WebCore::WHLSL::synthesizeEnumerationFunctions): * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): 2019-07-10 Kenneth Russell <kbr@chromium.org> Hook up WebGL's back buffer in ANGLE backend on macOS https://bugs.webkit.org/show_bug.cgi?id=198982 Reviewed by Alex Christensen. Fix a few places which were accidentally calling desktop OpenGL rather than ANGLE. Fix some calls which were using ANGLE's OpenGL ES 3.0 entry points rather than the OpenGL ES 2.0 extension APIs, causing them to generate errors in WebGL 1.0's backend. Change Extensions3DANGLE to use ANGLE's requestable extension mechanism. Fix framebuffer setup when using ANGLE for WebGL 1.0 contexts, for both antialias:true and false. Remove ANGLEWebKitBridge in ANGLE backend. It interfered with the correct operation of ANGLE's internal shader compiler, and was unnecessary given the use of ANGLE. Remove all manual shader name hashing and mapping in ANGLE backend. Tested with parts of the WebGL conformance suite and the San Angeles demo, which now runs properly with WebKit's ANGLE backend for WebGL. * html/canvas/WebGLRenderingContextBase.cpp: (WebCore::WebGLRenderingContextBase::getProgramParameter): (WebCore::WebGLRenderingContextBase::getUniformLocation): (WebCore::WebGLRenderingContextBase::linkProgramWithoutInvalidatingAttribLocations): * platform/graphics/GraphicsContext3D.h: * platform/graphics/angle/Extensions3DANGLE.cpp: (WebCore::Extensions3DANGLE::Extensions3DANGLE): (WebCore::Extensions3DANGLE::supports): (WebCore::Extensions3DANGLE::ensureEnabled): (WebCore::Extensions3DANGLE::isEnabled): (WebCore::Extensions3DANGLE::getTranslatedShaderSourceANGLE): (WebCore::Extensions3DANGLE::initializeAvailableExtensions): (WebCore::Extensions3DANGLE::blitFramebuffer): (WebCore::Extensions3DANGLE::renderbufferStorageMultisample): (WebCore::Extensions3DANGLE::createVertexArrayOES): (WebCore::Extensions3DANGLE::deleteVertexArrayOES): (WebCore::Extensions3DANGLE::isVertexArrayOES): (WebCore::Extensions3DANGLE::bindVertexArrayOES): (WebCore::Extensions3DANGLE::supportsExtension): (WebCore::Extensions3DANGLE::drawBuffersEXT): (WebCore::Extensions3DANGLE::drawArraysInstanced): (WebCore::Extensions3DANGLE::drawElementsInstanced): (WebCore::Extensions3DANGLE::vertexAttribDivisor): * platform/graphics/angle/Extensions3DANGLE.h: * platform/graphics/angle/GraphicsContext3DANGLE.cpp: (WebCore::GraphicsContext3D::validateAttributes): (WebCore::GraphicsContext3D::reshapeFBOs): (WebCore::GraphicsContext3D::attachDepthAndStencilBufferIfNeeded): (WebCore::GraphicsContext3D::resolveMultisamplingIfNecessary): (WebCore::GraphicsContext3D::validateDepthStencil): (WebCore::GraphicsContext3D::prepareTexture): (WebCore::GraphicsContext3D::attachShader): (WebCore::GraphicsContext3D::bindAttribLocation): (WebCore::GraphicsContext3D::compileShader): (WebCore::GraphicsContext3D::compileShaderDirect): (WebCore::GraphicsContext3D::detachShader): (WebCore::GraphicsContext3D::getActiveAttribImpl): (WebCore::GraphicsContext3D::getActiveAttrib): (WebCore::GraphicsContext3D::getActiveUniformImpl): (WebCore::GraphicsContext3D::getActiveUniform): (WebCore::GraphicsContext3D::getAttribLocation): (WebCore::GraphicsContext3D::getAttribLocationDirect): (WebCore::GraphicsContext3D::moveErrorsToSyntheticErrorList): (WebCore::GraphicsContext3D::linkProgram): (WebCore::GraphicsContext3D::shaderSource): (WebCore::GraphicsContext3D::getUnmangledInfoLog): (WebCore::GraphicsContext3D::getShaderiv): (WebCore::GraphicsContext3D::getShaderInfoLog): (WebCore::GraphicsContext3D::getUniformLocation): (WebCore::GraphicsContext3D::createBuffer): (WebCore::GraphicsContext3D::createFramebuffer): (WebCore::GraphicsContext3D::createProgram): (WebCore::GraphicsContext3D::createRenderbuffer): (WebCore::GraphicsContext3D::createShader): (WebCore::GraphicsContext3D::createTexture): (WebCore::GraphicsContext3D::deleteBuffer): (WebCore::GraphicsContext3D::deleteFramebuffer): (WebCore::GraphicsContext3D::deleteProgram): (WebCore::GraphicsContext3D::deleteRenderbuffer): (WebCore::GraphicsContext3D::deleteShader): (WebCore::GraphicsContext3D::deleteTexture): (WebCore::GraphicsContext3D::synthesizeGLError): (): Deleted. (WebCore::setCurrentNameHashMapForShader): Deleted. (WebCore::nameHashForShader): Deleted. (WebCore::GraphicsContext3D::checkVaryingsPacking const): Deleted. (WebCore::GraphicsContext3D::precisionsMatch const): Deleted. (WebCore::generateHashedName): Deleted. (WebCore::GraphicsContext3D::mappedSymbolInShaderSourceMap): Deleted. (WebCore::GraphicsContext3D::mappedSymbolName): Deleted. (WebCore::GraphicsContext3D::originalSymbolInShaderSourceMap): Deleted. (WebCore::GraphicsContext3D::originalSymbolName): Deleted. (WebCore::GraphicsContext3D::getNonBuiltInActiveSymbolCount): Deleted. (WebCore::GraphicsContext3D::getShaderSource): Deleted. * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::~GraphicsContext3D): (WebCore::GraphicsContext3D::makeContextCurrent): (WebCore::GraphicsContext3D::checkGPUStatus): (WebCore::GraphicsContext3D::allocateIOSurfaceBackingStore): (WebCore::GraphicsContext3D::updateFramebufferTextureBackingStoreFromLayer): * platform/graphics/cocoa/WebGLLayer.h: * platform/graphics/cocoa/WebGLLayer.mm: (-[WebGLLayer initWithGraphicsContext3D:]): (-[WebGLLayer copyImageSnapshotWithColorSpace:]): (-[WebGLLayer display]): (-[WebGLLayer setEGLDisplay:andConfig:]): (-[WebGLLayer dealloc]): (-[WebGLLayer allocateIOSurfaceBackingStoreWithSize:usingAlpha:]): (-[WebGLLayer bindFramebufferToNextAvailableSurface]): 2019-07-10 Youenn Fablet <youenn@apple.com> openDatabase property should not be enumerable on DOMWindow https://bugs.webkit.org/show_bug.cgi?id=199672 <rdar://problem/52809000> Reviewed by Chris Dumez. Test: storage/websql/openDatabase-deprecation.html * Modules/webdatabase/DOMWindowWebDatabase.idl: 2019-07-10 Chris Dumez <cdumez@apple.com> Fix unsafe usage of makeWeakPtr() in CMTimebaseEffectiveRateChangedCallback() https://bugs.webkit.org/show_bug.cgi?id=199656 Reviewed by Eric Carlson. CMTimebaseEffectiveRateChangedCallback() is getting called on a background thread and would call makeWeakPtr() on the MediaPlayerPrivateMediaSourceAVFObjC object, which is not safe because MediaPlayerPrivateMediaSourceAVFObjC is a main thread object. To address the issue, move the logic for listening to effective rate changes to its own Listener class which is ThreadSafeRefCounted. Instead of using makeWeakPtr() on the background thread, we now merely ref the thread-safe listener. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::EffectiveRateChangedListener::create): (WebCore::EffectiveRateChangedListener::effectiveRateChanged): (WebCore::CMTimebaseEffectiveRateChangedCallback): (WebCore::EffectiveRateChangedListener::stop): (WebCore::EffectiveRateChangedListener::EffectiveRateChangedListener): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::MediaPlayerPrivateMediaSourceAVFObjC): (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::~MediaPlayerPrivateMediaSourceAVFObjC): 2019-07-10 Antti Koivisto <antti@apple.com> Remove TouchActionData https://bugs.webkit.org/show_bug.cgi?id=199668 Reviewed by Simon Fraser. TouchActionData structure has been superseded by touch-action regions in EventRegion and is unused. Remove it and the supporting code. No functional changes. * dom/Document.cpp: (WebCore::Document::nodeWillBeRemoved): (WebCore::Document::updateTouchActionElements): Deleted. * dom/Document.h: (WebCore::Document::mayHaveElementsWithNonAutoTouchAction const): (WebCore::Document::setMayHaveElementsWithNonAutoTouchAction): Replace touchActionElements set with a bit that covers the only remaining clients (optimizations). Note that touchActionElements was not deleted when emptied, it had the same "may have" behavior (which is currently needed). (WebCore::Document::touchActionElements const): Deleted. * dom/Element.cpp: (WebCore::Element::computedTouchActions const): Deleted. * dom/Element.h: * page/scrolling/ScrollingCoordinator.cpp: (WebCore::ScrollingCoordinator::absoluteEventTrackingRegionsForFrame const): * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::touchActionDataAtPoint const): Deleted. * page/scrolling/ScrollingTree.h: * platform/EventTrackingRegions.cpp: (WebCore::operator==): * platform/EventTrackingRegions.h: (): Deleted. * rendering/RenderBlock.cpp: (WebCore::RenderBlock::paintObject): * rendering/RenderLayer.cpp: (WebCore::RenderLayer::calculateClipRects const): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateEventRegion): * style/StyleTreeResolver.cpp: (WebCore::Style::TreeResolver::resolveElement): 2019-07-10 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Remove redundant InlineFormattingContext::LineLayout members. https://bugs.webkit.org/show_bug.cgi?id=199654 <rdar://problem/52869206> Reviewed by Antti Koivisto. Some of the members are actually only needed in selected functions. * layout/inlineformatting/InlineFormattingContext.cpp: (WebCore::Layout::InlineFormattingContext::layout const): (WebCore::Layout::InlineFormattingContext::computeIntrinsicWidthConstraints const): * layout/inlineformatting/InlineFormattingContext.h: (WebCore::Layout::InlineFormattingContext::LineLayout::layoutState const): * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::LineLayout): (WebCore::Layout::InlineFormattingContext::LineLayout::layout const): (WebCore::Layout::InlineFormattingContext::LineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): (WebCore::Layout::InlineFormattingContext::LineLayout::alignRuns const): * layout/inlineformatting/InlineFormattingState.h: (WebCore::Layout::InlineFormattingState::inlineItems): (WebCore::Layout::InlineFormattingState::inlineRuns): (WebCore::Layout::InlineFormattingState::lineBoxes): 2019-07-10 Enrique Ocaña González <eocanha@igalia.com> [GStreamer] Protect against null samples and samples with null buffers https://bugs.webkit.org/show_bug.cgi?id=199619 Reviewed by Philippe Normand. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::GstVideoFrameHolder::GstVideoFrameHolder): Assert to enforce non-null samples. (WebCore::GstVideoFrameHolder::updateTexture): Protect against null m_buffer and improperly mapped video frame. 2019-07-09 Andres Gonzalez <andresg_22@apple.com> AX: HTML datalist accessibility is not exposed by WebKit https://bugs.webkit.org/show_bug.cgi?id=196998 <rdar://problem/49962521> Reviewed by Chris Fleizach. Input fields with datalist are exposed as having a listbox popup. Test: accessibility/datalist.html * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::popupValue const): (WebCore::AccessibilityObject::hasDatalist const): * accessibility/AccessibilityObject.h: 2019-07-09 Justin Fan <justin_fan@apple.com> Replace old, broken WebGPU IDL spec link with the new one in IDL comments. Rubber-stamped by Myles C. Maxfield. No test changes or change in behavior. * Modules/webgpu/GPUBindGroupLayoutBinding.idl: * Modules/webgpu/GPUBindGroupLayoutDescriptor.idl: * Modules/webgpu/GPUBlendDescriptor.idl: * Modules/webgpu/GPUBufferDescriptor.idl: * Modules/webgpu/GPUBufferUsage.idl: * Modules/webgpu/GPUCanvasContext.idl: * Modules/webgpu/GPUColor.idl: * Modules/webgpu/GPUColorStateDescriptor.idl: * Modules/webgpu/GPUColorWriteBits.idl: * Modules/webgpu/GPUCompareFunction.idl: * Modules/webgpu/GPUDepthStencilStateDescriptor.idl: * Modules/webgpu/GPUExtent3D.idl: * Modules/webgpu/GPULoadOp.idl: * Modules/webgpu/GPUOrigin3D.idl: * Modules/webgpu/GPURequestAdapterOptions.idl: * Modules/webgpu/GPUSamplerDescriptor.idl: * Modules/webgpu/GPUShaderStageBit.idl: * Modules/webgpu/GPUStoreOp.idl: * Modules/webgpu/GPUTextureDescriptor.idl: * Modules/webgpu/GPUTextureUsage.idl: * Modules/webgpu/GPUVertexAttributeDescriptor.idl: * Modules/webgpu/GPUVertexBufferDescriptor.idl: * Modules/webgpu/GPUVertexInputDescriptor.idl: * Modules/webgpu/WebGPU.idl: * Modules/webgpu/WebGPUAdapter.idl: * Modules/webgpu/WebGPUBindGroup.idl: * Modules/webgpu/WebGPUBindGroupBinding.idl: * Modules/webgpu/WebGPUBindGroupDescriptor.idl: * Modules/webgpu/WebGPUBindGroupLayout.idl: * Modules/webgpu/WebGPUBuffer.idl: * Modules/webgpu/WebGPUBufferBinding.idl: * Modules/webgpu/WebGPUCommandBuffer.idl: * Modules/webgpu/WebGPUCommandEncoder.idl: * Modules/webgpu/WebGPUComputePassEncoder.idl: * Modules/webgpu/WebGPUComputePipeline.idl: * Modules/webgpu/WebGPUComputePipelineDescriptor.idl: * Modules/webgpu/WebGPUDevice.idl: * Modules/webgpu/WebGPUPipelineDescriptorBase.idl: * Modules/webgpu/WebGPUPipelineLayout.idl: * Modules/webgpu/WebGPUPipelineLayoutDescriptor.idl: * Modules/webgpu/WebGPUPipelineStageDescriptor.idl: * Modules/webgpu/WebGPUProgrammablePassEncoder.idl: * Modules/webgpu/WebGPUQueue.idl: * Modules/webgpu/WebGPURenderPassDescriptor.idl: * Modules/webgpu/WebGPURenderPassEncoder.idl: * Modules/webgpu/WebGPURenderPipeline.idl: * Modules/webgpu/WebGPURenderPipelineDescriptor.idl: * Modules/webgpu/WebGPUSampler.idl: * Modules/webgpu/WebGPUShaderModule.idl: * Modules/webgpu/WebGPUShaderModuleDescriptor.idl: * Modules/webgpu/WebGPUSwapChain.idl: * Modules/webgpu/WebGPUTexture.idl: * Modules/webgpu/WebGPUTextureView.idl: 2019-07-09 Chris Dumez <cdumez@apple.com> Stop using GenericTaskQueue from multiple threads https://bugs.webkit.org/show_bug.cgi?id=199652 Reviewed by Geoffrey Garen. WebCoreAVFLoaderDelegate was calling GenericTaskQueue::enqueueTask() from a background thread, which is not safe because the implementation of enqueueTask() calls makeWeakPtr() on the GenericTaskQueue (a main thread object). Update WebCoreAVFLoaderDelegate to use callOnMainThread() instead. * platform/GenericTaskQueue.h: Stop last template parameter which was used exclusively by WebCoreAVFLoaderDelegate to try and make GenericTaskQueue thread-safe. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (-[WebCoreAVFMovieObserver metadataLoaded]): (-[WebCoreAVFMovieObserver didEnd:]): (-[WebCoreAVFMovieObserver observeValueForKeyPath:ofObject:change:context:]): (-[WebCoreAVFMovieObserver legibleOutput:didOutputAttributedStrings:nativeSampleBuffers:forItemTime:]): (-[WebCoreAVFMovieObserver outputSequenceWasFlushed:]): (-[WebCoreAVFLoaderDelegate resourceLoader:shouldWaitForLoadingOfRequestedResource:]): (-[WebCoreAVFLoaderDelegate resourceLoader:didCancelLoadingRequest:]): 2019-07-09 Tim Horton <timothy_horton@apple.com> Fixed elements appear in the middle of full page screenshots taken when scrolled https://bugs.webkit.org/show_bug.cgi?id=199649 <rdar://problem/52476226> Reviewed by Simon Fraser. * page/FrameView.h: Expose a getter for the layout viewport override rect. 2019-07-09 Alex Christensen <achristensen@webkit.org> Fix build after r247279 https://bugs.webkit.org/show_bug.cgi?id=199640 * WebCore.xcodeproj/project.pbxproj: 2019-07-09 Alex Christensen <achristensen@webkit.org> Move AutofillElements.{h,cpp} from editing/ios to editing/cocoa since they're used on macOS https://bugs.webkit.org/show_bug.cgi?id=199640 Reviewed by Chris Dumez. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * editing/cocoa/AutofillElements.cpp: Copied from Source/WebCore/editing/ios/AutofillElements.cpp. * editing/cocoa/AutofillElements.h: Copied from Source/WebCore/editing/ios/AutofillElements.h. * editing/ios/AutofillElements.cpp: Removed. * editing/ios/AutofillElements.h: Removed. 2019-07-09 Devin Rousso <drousso@apple.com> Web Inspector: Canvas: replace WTF::Vector with std::initializer_list in CallTracer to avoid dynamic allocations https://bugs.webkit.org/show_bug.cgi?id=199611 Reviewed by Joseph Pecoraro. The number of arguments for each member function is known at build time, so there's no need to dynamically allocate a `WTF::Vector` when capturing the arguments. One downside to using a `std::initializer_list` is that we can no longer "flatten" `WTF::Variant` arguments into a `RecordCanvasActionVariant`, but this is acceptable because `WTF::Variant` supports having yet another `WTF::Variant` as one of it's types, which the `InspectorCanvas` can then figure out when it finally gets the data. The same applies to `nullptr`/`Optional` checks as well. * bindings/scripts/CodeGeneratorJS.pm: (GenerateAttributeSetterBodyDefinition): (GenerateImplementationFunctionCall): (GenerateCallTracer): (GenerateCallTracerParameter): Deleted. * bindings/scripts/test/JS/JSTestCallTracer.cpp: * bindings/js/CallTracerTypes.h: * bindings/js/CallTracer.h: * bindings/js/CallTracer.cpp: (WebCore::CallTracer::recordCanvasAction): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::recordCanvasAction): * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::recordCanvasActionImpl): * inspector/agents/InspectorCanvasAgent.h: * inspector/agents/InspectorCanvasAgent.cpp: (WebCore::InspectorCanvasAgent::recordCanvasAction): * inspector/InspectorCanvas.h: * inspector/InspectorCanvas.cpp: (WebCore::InspectorCanvas::recordAction): (WebCore::InspectorCanvas::buildAction): Drive-by: handle the situation where a parameter is an array of deduplicated strings, which would otherwise be treated as an array of numbers. 2019-07-09 Chris Dumez <cdumez@apple.com> Fix non thread-safe use of WeakPtr in DisplayRefreshMonitorMac::displayLinkFired() https://bugs.webkit.org/show_bug.cgi?id=199626 Reviewed by Ryosuke Niwa. Fix non thread-safe use of WeakPtr in DisplayRefreshMonitorMac::displayLinkFired(). DisplayRefreshMonitorMac gets constructed / destroyed on the main thread, it is not thread-safe to call makeWeakPtr() on a DisplayRefreshMonitorMac object like it was done before. To address the issue, mark the object as ThreadSafeRefCounted and ref the object in the lambda instead. * platform/graphics/DisplayRefreshMonitor.h: (WebCore::DisplayRefreshMonitor::stop): * platform/graphics/DisplayRefreshMonitorManager.cpp: (WebCore::DisplayRefreshMonitorManager::unregisterClient): * platform/graphics/mac/DisplayRefreshMonitorMac.cpp: (WebCore::DisplayRefreshMonitorMac::~DisplayRefreshMonitorMac): (WebCore::DisplayRefreshMonitorMac::stop): (WebCore::DisplayRefreshMonitorMac::displayLinkFired): * platform/graphics/mac/DisplayRefreshMonitorMac.h: 2019-07-09 Sihui Liu <sihui_liu@apple.com> Only allow fetching and removing session credentials from WebsiteDataStore https://bugs.webkit.org/show_bug.cgi?id=199385 <rdar://problem/52622080> Reviewed by Alex Christensen. Fetch and remove only session credentials from NSURLCredentialStorage. Modified existing API tests: WKWebsiteDataStore.FetchPersistentCredentials * platform/network/CredentialStorage.cpp: (WebCore::CredentialStorage::originsWithCredentials const): (WebCore::CredentialStorage::originsWithSessionCredentials): (WebCore::CredentialStorage::removeSessionCredentialsWithOrigins): (WebCore::CredentialStorage::clearSessionCredentials): (WebCore::CredentialStorage::clearPermanentCredentialsForProtectionSpace): * platform/network/CredentialStorage.h: * platform/network/mac/CredentialStorageMac.mm: (WebCore::CredentialStorage::originsWithSessionCredentials): (WebCore::CredentialStorage::removeSessionCredentialsWithOrigins): (WebCore::CredentialStorage::clearSessionCredentials): (WebCore::CredentialStorage::clearPermanentCredentialsForProtectionSpace): (WebCore::CredentialStorage::originsWithPersistentCredentials): Deleted. 2019-07-09 Alex Christensen <achristensen@webkit.org> Null check HistoryItems given to loadDifferentDocumentItem https://bugs.webkit.org/show_bug.cgi?id=199596 <rdar://problem/49884391> Reviewed by Ryosuke Niwa. * loader/FrameLoader.cpp: (WebCore::FrameLoader::retryAfterFailedCacheOnlyMainResourceLoad): Under some rare and mysterious conditions we can have a null provisionalItem when loading from the cache. 2019-07-09 Zalan Bujtas <zalan@apple.com> Fix LOG_DISABLED and TREE_DEBUGGING enabled build. https://bugs.webkit.org/show_bug.cgi?id=199623 <rdar://problem/52837648> Reviewed by Simon Fraser. * rendering/RenderLayerCompositor.cpp: 2019-07-09 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Remove InlineItem references from inline runs. https://bugs.webkit.org/show_bug.cgi?id=199608 <rdar://problem/52812775> Reviewed by Antti Koivisto. Constructing the inline runs is where we stop using InlineItems in the process of processing the inline content. InlineItems are redundant in the context of Display::Runs. It also enables us to create temporary InlineItems to process split content. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineDescentNeedsCollapsing): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Content::Run::Run): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::trailingTrimmableWidth const): (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Content::Run::layoutBox const): (WebCore::Layout::Line::Content::Run::logicalRect const): (WebCore::Layout::Line::Content::Run::textContext const): (WebCore::Layout::Line::Content::Run::type const): (WebCore::Layout::Line::Content::Run::isText const): (WebCore::Layout::Line::Content::Run::isBox const): (WebCore::Layout::Line::Content::Run::isLineBreak const): (WebCore::Layout::Line::Content::Run::isContainerStart const): (WebCore::Layout::Line::Content::Run::isContainerEnd const): (WebCore::Layout::Line::Content::Run::adjustLogicalTop): (WebCore::Layout::Line::Content::Run::moveVertically): (WebCore::Layout::Line::Content::Run::moveHorizontally): (WebCore::Layout::Line::Content::Run::setTextIsCollapsed): 2019-07-09 Antti Koivisto <antti@apple.com> REGRESSION(r244906): Crash in WebCore::positionOffsetValue https://bugs.webkit.org/show_bug.cgi?id=199613 <rdar://problem/51518172> Reviewed by Zalan Bujtas. Test: fast/css/getComputedStyle/sticky-scroll-container-crash.html * css/CSSComputedStyleDeclaration.cpp: (WebCore::positionOffsetValue): * rendering/RenderBox.cpp: (WebCore::RenderBox::enclosingScrollportBox const): Deleted. The client trivally hits nullptr when this is called for element without overflow scroll parent. Fix by removing the whole function and using shared enclosingClippingBoxForStickyPosition instead. It does the same ancestor walk more efficiently via layer tree. * rendering/RenderBox.h: * rendering/RenderBoxModelObject.cpp: (WebCore::RenderBoxModelObject::enclosingClippingBoxForStickyPosition const): Factor into function. (WebCore::RenderBoxModelObject::computeStickyPositionConstraints const): * rendering/RenderBoxModelObject.h: 2019-07-09 Cathie Chen <cathiechen@igalia.com> Support writing-mode and direction for scrollIntoViewOptions. https://bugs.webkit.org/show_bug.cgi?id=161611 Reviewed by Frédéric Wang and Simon Fraser. To determine which physical side to align we need to transform ScrollIntoViewOptions to scrollAlignment. We'll translate the inline and block direction separately. The writing-mode will affect the block scrollAlignment. While both writing-mode and CSS direction will affect the inline scrollAlignment. The argument for scrollRectToVisible should be physical, so if !isHorizontalWritingMode(), we need to switch alignX and alignY. For direction: rtl and writing-mode: horizontal-tb box, WebKit puts the scrollbar on the left side. The visible rect starts from the right side of the scroll bar, so localExposeRect should also start from the right side of scroll bar. * dom/Element.cpp: (WebCore::toScrollAlignmentForInlineDirection): (WebCore::toScrollAlignmentForBlockDirection): (WebCore::Element::scrollIntoView): (WebCore::toScrollAlignment): Deleted. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollRectToVisible): 2019-07-08 Saam Barati <sbarati@apple.com> [WHLSL Import 23 new JS reference spec tests https://bugs.webkit.org/show_bug.cgi?id=199604 Reviewed by Myles C. Maxfield. This patch imports a bunch of JS reference spec tests on our way to completing https://bugs.webkit.org/show_bug.cgi?id=199595 It also fixes the recursion checker phase. That phase had two bugs: 1. We'd assert after visiting the function declaration that it was still in the set. However, it will not be in the set when we actually detect recursion. 2. We would not visit the arguments to a call, so if they contained other calls which were recursive, we would not detect such recursive calls. Tests: webgpu/whlsl-int-literal-compare.html webgpu/whlsl-simple-tests.html webgpu/whlsl-type-mismatch.html webgpu/whlsl-uint-bitwise.html * Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp: 2019-07-08 Chris Dumez <cdumez@apple.com> Make Document::postTask() safe to call from a background thread https://bugs.webkit.org/show_bug.cgi?id=199585 Reviewed by Alex Christensen. Make Document::postTask() safe to call from a background thread by not calling makeWeakPtr() on the Document. Calling makeWeakPtr() on a document from a background thread is not safe since Document is a main thread object. Instead, capture Document::identifier() in the lambda and lookup the document from its identifier once we're on the main thread. * dom/Document.cpp: (WebCore::Document::postTask): 2019-07-08 Youenn Fablet <youenn@apple.com> Hop explicitly to the main thread after generating a frame in ScreenDisplayCaptureSourceMac https://bugs.webkit.org/show_bug.cgi?id=199581 Reviewed by Eric Carlson. Instead of locking and setting the current frame from a background thread, hop to the main thread. This also makes sure the weakThis check is done in the main thread. Manually tested. * platform/mediastream/mac/ScreenDisplayCaptureSourceMac.h: (WebCore::ScreenDisplayCaptureSourceMac::DisplaySurface::DisplaySurface): * platform/mediastream/mac/ScreenDisplayCaptureSourceMac.mm: (WebCore::ScreenDisplayCaptureSourceMac::createDisplayStream): (WebCore::ScreenDisplayCaptureSourceMac::generateFrame): (WebCore::ScreenDisplayCaptureSourceMac::newFrame): (WebCore::ScreenDisplayCaptureSourceMac::frameAvailable): Deleted. 2019-07-08 Daniel Bates <dabates@apple.com> Command + . generates Escape with key identifier Period, should be Escape https://bugs.webkit.org/show_bug.cgi?id=199393 <rdar://problem/52498001> Reviewed by Wenson Hsieh. Remap the key code for Command + . before we compute the Windows virtual key code. Otherwise, the Windows virtual key code reveals the pre-mapped key code. * platform/ios/WebEvent.mm: (-[WebEvent initWithKeyEventType:timeStamp:characters:charactersIgnoringModifiers:modifiers:isRepeating:withFlags:withInputManagerHint:keyCode:isTabKey:]): 2019-07-08 Alex Christensen <achristensen@webkit.org> Prevent null dereferencing in SubresourceLoader::init's lambda https://bugs.webkit.org/show_bug.cgi?id=199580 Reviewed by Ryosuke Niwa. Crash logs indicate that sometimes m_documentLoader is null. This is similar to https://bugs.webkit.org/show_bug.cgi?id=187360 * loader/SubresourceLoader.cpp: (WebCore::SubresourceLoader::init): 2019-07-08 Wenson Hsieh <wenson_hsieh@apple.com> Unable to paste from Notes into Excel 365 spreadsheet https://bugs.webkit.org/show_bug.cgi?id=199565 <rdar://problem/43615497> Reviewed by Chris Dumez. When pasting into Microsoft Excel 365, the copied data is all inserted into a single cell, even when copying a table. To understand why this happens, we first need to understand how Excel's logic for handling paste works. When tapping on the "Paste" button, Excel performs and expects the following: 1. Before triggering programmatic paste, move focus into a hidden contenteditable area specifically intended to capture pasted content. 2. Run a promise that resolves immediately; the promise callback restores focus to the originally focused element prior to (1). 3. Invoke programmatic paste using `document.execCommand("Paste")`. 4. The callback scheduled in step (2) then runs, restoring focus to the main editable element representing a table cell. However, what ends up happening is this: Steps (1)-(3): same as before. 4. We (WebKit) create a temporary Page for the purposes of sanitizing copied web content before exposing it to the paste handler. This involves creating and loading a document; when this is finished, we call into Document::finishedParsing which flushes the microtask queue. 5. This causes us to immediately run the microtask enqueued in step (2), which restores focus to the previously focused element (importantly, this is not the element that was focused in step (1)). 6. The paste commences, and inserts the sanitized fragment into the originally focused element rather than the content editable area intended to capture pasted content. Excel's script then gets confused, and does not end up using their special paste logic to handle the paste. The pasted content is instead just inserted as plain text in a cell. To address this, we simply prevent document load in the Page for web content sanitization from triggering a microtask checkpoint; this allows any scheduled main thread microtasks to be deferred until the next turn of the runloop. Test: editing/pasteboard/paste-does-not-fire-promises-while-sanitizing-web-content.html * dom/Document.cpp: (WebCore::Document::finishedParsing): Don't immediately dispatch microtasks when we finish document parsing, in the case where the page is intended only for web content sanitization, since this may end up executing script in the original document. As explained above, this causes compatibility issues when pasting in Excel. * editing/markup.cpp: (WebCore::createPageForSanitizingWebContent): When creating a page for sanitizing web content, mark it as such. * page/Page.h: Add a new flag to indicate that a Page is only intended for sanitizing web content. (WebCore::Page::setIsForSanitizingWebContent): (WebCore::Page::isForSanitizingWebContent const): 2019-07-08 Konstantin Tokarev <annulen@yandex.ru> Remove unused #include "ImageBufferData.h" https://bugs.webkit.org/show_bug.cgi?id=199574 Reviewed by Michael Catanzaro. * html/canvas/ImageBitmapRenderingContext.h: 2019-07-08 Chris Dumez <cdumez@apple.com> Fix thread safety issue in Database::scheduleTransactionCallback() https://bugs.webkit.org/show_bug.cgi?id=199557 Reviewed by Alex Christensen. I am working on adding threading assertions to WeakPtr and found a potentially unsafe call to makeWeakPtr() on a Document from Database::scheduleTransactionCallback() via Document::postTask(), on a background database thread. Document is a main thread object and we should therefore not be interacting with it from a background thread. For clarity, this patch also switches the webdatabase code to use Document instead of ScriptExecution as type since it is only exposed to Window contexts, not workers. * Modules/webdatabase/Database.cpp: (WebCore::Database::Database): (WebCore::Database::~Database): (WebCore::Database::runTransaction): (WebCore::Database::scheduleTransactionCallback): (WebCore::Database::logErrorMessage): (WebCore::Database::securityOrigin): (WebCore::Database::didExceedQuota): * Modules/webdatabase/Database.h: (WebCore::Database::document): * Modules/webdatabase/DatabaseContext.cpp: (WebCore::DatabaseContext::DatabaseContext): * Modules/webdatabase/DatabaseContext.h: * Modules/webdatabase/DatabaseManager.cpp: (WebCore::DatabaseManager::databaseContext): (WebCore::logOpenDatabaseError): (WebCore::DatabaseManager::openDatabaseBackend): (WebCore::DatabaseManager::tryToOpenDatabaseBackend): (WebCore::DatabaseManager::openDatabase): (WebCore::DatabaseManager::hasOpenDatabases): (WebCore::DatabaseManager::stopDatabases): (WebCore::DatabaseManager::logErrorMessage): * Modules/webdatabase/DatabaseManager.h: * Modules/webdatabase/SQLStatement.cpp: (WebCore::SQLStatement::SQLStatement): * Modules/webdatabase/SQLTransaction.cpp: (WebCore::SQLTransaction::SQLTransaction): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::didOpenDatabase): * inspector/agents/InspectorDatabaseAgent.cpp: (WebCore::InspectorDatabaseAgent::executeSQL): 2019-07-08 Chris Dumez <cdumez@apple.com> Add threading assertion to WTF::CompletionHandler https://bugs.webkit.org/show_bug.cgi?id=199516 Reviewed by Alex Christensen. Update some MessagePort-related code to use WTF::Function instead of WTF::CompletionHandler since the callback is always called on the main thread, even when it was created on a worker thread. Ideally, this code would be refactored so that the callback gets called on the worker thread directly. * dom/messageports/MessagePortChannel.cpp: (WebCore::MessagePortChannel::checkRemotePortForActivity): * dom/messageports/MessagePortChannel.h: * dom/messageports/MessagePortChannelProvider.h: * dom/messageports/MessagePortChannelProviderImpl.cpp: (WebCore::MessagePortChannelProviderImpl::checkRemotePortForActivity): * dom/messageports/MessagePortChannelProviderImpl.h: * dom/messageports/MessagePortChannelRegistry.cpp: (WebCore::MessagePortChannelRegistry::checkRemotePortForActivity): * dom/messageports/MessagePortChannelRegistry.h: 2019-07-08 Charlie Turner <cturner@igalia.com> REGRESSION(r243197): [GStreamer] Web process hangs when scrolling twitter timeline which contains HLS videos https://bugs.webkit.org/show_bug.cgi?id=197558 Reviewed by Xabier Rodriguez-Calvar. Not covered, I have a test locally that would probably trigger the deadlock if the network requests took a realistic amount of time, but from a local webserver the window of time to hit this deadlock is too narrow. * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webkit_web_src_init): Make the websrc start asynchronously, this allows the main thread to be free to complete resource loader setup. (webKitWebSrcCreate): Calling start() from the create() vfunc is a recipe for deadlock, since BaseSrc holds the streaming lock during seeks, and then calls create(). In these cases, we do not want to notify async-completion, since we've already completed from the necessarily preceeding start() vfunc, and calling it again would require the stream-lock and deadlock us. (webKitWebSrcStart): Refactor to use webKitWebSrcMakeRequest, but ensuring that we do perform an async-complete notification. (webKitWebSrcMakeRequest): What Start() used to be, but now can be toggled when to notify of async-completion. Start() no longer blocks, since the return value of initiating a resource loader is of no interest to the callers. (webKitWebSrcCloseSession): Similarly to Start(), we do not need to wait for the completion of cancelled net requests. 2019-07-08 Chris Dumez <cdumez@apple.com> Unable to play videos on xfinity.com/stream on macOS Catalina https://bugs.webkit.org/show_bug.cgi?id=199576 <rdar://problem/50101264> Reviewed by Alex Christensen. Enable invalidate Fetch signal quirk for all sites as the blacklist is getting too large and we are finding too much breakage too late in the release cycle. * Modules/fetch/FetchRequest.cpp: (WebCore::processInvalidSignal): * page/Quirks.cpp: (WebCore::Quirks::shouldIgnoreInvalidSignal const): 2019-07-08 Youenn Fablet <youenn@apple.com> MediaStreamTrackPrivate should always call readyStateChanged on the main thread https://bugs.webkit.org/show_bug.cgi?id=199538 <rdar://problem/52709106> Reviewed by Eric Carlson. MediaStreamTrackPrivate is sometimes calling readyStateChanged in a background thread inside its audioSamplesAvailable method. Instead of doing that, we hop to the main thread to call readyStateChanged. Once the call is made in the main thread, MediaStreamTrackPrivate will send the audio samples to its observers. To make mock audio source closer to real capture audio sources, audioSamplesAvailable is called on a background thread. RealtimeMediaSource is updated to always be destroyed in the main run loop since it is WebKit2 only. Covered by existing tests and making sure the mock audio source calls the audioSamplesAvailable method on a background thread. * platform/mediastream/MediaStreamTrackPrivate.cpp: (WebCore::MediaStreamTrackPrivate::videoSampleAvailable): (WebCore::MediaStreamTrackPrivate::audioSamplesAvailable): * platform/mediastream/MediaStreamTrackPrivate.h: * platform/mediastream/RealtimeMediaSource.cpp: (WebCore::RealtimeMediaSource::scheduleDeferredTask): scheduleDeferredTask may be called from a background thread. It is thus safer to ref the source instead of creating a weak pointer. * platform/mediastream/RealtimeMediaSource.h: * platform/mediastream/mac/MockRealtimeAudioSourceMac.mm: (WebCore::MockRealtimeAudioSourceMac::MockRealtimeAudioSourceMac): (WebCore::MockRealtimeAudioSourceMac::emitSampleBuffers): (WebCore::MockRealtimeAudioSourceMac::reconfigure): (WebCore::MockRealtimeAudioSourceMac::render): (WebCore::MockRealtimeAudioSourceMac::settingsDidChange): * platform/mock/MockRealtimeAudioSource.cpp: (WebCore::MockRealtimeAudioSource::MockRealtimeAudioSource): (WebCore::MockRealtimeAudioSource::tick): * platform/mock/MockRealtimeAudioSource.h: 2019-07-08 Youenn Fablet <youenn@apple.com> Register a MediaStreamTrack as media producer only if it is a capture track https://bugs.webkit.org/show_bug.cgi?id=199566 Reviewed by Eric Carlson. MediaStreamTrack registration as a media producer is only useful for capture tracks. Otherwise, the audio/video playing state is computed through HTMLMediaElement. Do not register MediaStreamTrack as a media producer if it is not a capture track. Set the muted state of the track before registering it as an audio producer. Otherwise, it might create unnecessary small change of playing state. Covered by existing tests. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): (WebCore::MediaStreamTrack::~MediaStreamTrack): * Modules/mediastream/MediaStreamTrack.h: 2019-07-08 Simon Fraser <simon.fraser@apple.com> YouTube embedding iframes in WebView sometimes go blank when the video starts playing https://bugs.webkit.org/show_bug.cgi?id=199600 rdar://problem/47806012 Reviewed by Tim Horton. With some combinations of nested iframes that are being resized from empty, and toggling into compositing mode, we'd fail to update compositing in the iframe's enclosing document, so never host the iframes's layers. Fix by moving some widget-resize-related code into RenderLayerCompositor::widgetDidChangeSize(), and adding code to schedule a compositing update. I was unable to come up with a layout test for this. * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::widgetDidChangeSize): * rendering/RenderLayerCompositor.h: * rendering/RenderWidget.cpp: (WebCore::RenderWidget::setWidgetGeometry): 2019-07-08 Antoine Quint <graouts@apple.com> [Pointer Events] Enable only on the most recent version of the supported iOS family https://bugs.webkit.org/show_bug.cgi?id=199562 <rdar://problem/52766511> Reviewed by Dean Jackson. * Configurations/FeatureDefines.xcconfig: 2019-07-08 Philippe Normand <pnormand@igalia.com> [GStreamer] The CREATE_TRACK macro is messed up https://bugs.webkit.org/show_bug.cgi?id=199356 Reviewed by Xabier Rodriguez-Calvar. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::updateTracks): Fix the CREATE_TRACK macro for !VIDEO_TRACK builds. 2019-07-07 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Difficult to control videos on iqiyi.com as the actions are mouse hover https://bugs.webkit.org/show_bug.cgi?id=199542 <rdar://problem/51886813> Reviewed by Simon Fraser. Decouple isVisuallyHidden and isConsideredVisible. Just because an element is not visually hidden (1px wide content) it is not necessarily qualified to be visible in the context of hover heuristic (e.g. iqiyi.com brings up a 1px wide clickable element when hovering over the scrubber. This element is clearly not designed to be actionable.) Tests: fast/events/touch/ios/content-observation/tap-on-1px-height-content.html fast/events/touch/ios/content-observation/tap-on-1px-width-content.html * dom/Node.cpp: (WebCore::Node::defaultEventHandler): * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::isVisuallyHidden): (WebCore::ContentChangeObserver::isConsideredVisible): (WebCore::ContentChangeObserver::didAddTransition): (WebCore::ContentChangeObserver::didFinishTransition): (WebCore::ContentChangeObserver::willDestroyRenderer): (WebCore::ContentChangeObserver::StyleChangeScope::StyleChangeScope): (WebCore::ContentChangeObserver::StyleChangeScope::~StyleChangeScope): (WebCore::ContentChangeObserver::isConsideredHidden): Deleted. * page/ios/ContentChangeObserver.h: 2019-07-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Introduce splitPosition to LineLayout https://bugs.webkit.org/show_bug.cgi?id=199558 <rdar://problem/52737649> Reviewed by Antti Koivisto. This is in preparation for breaking runs at line end. * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::LineInput::LineInput): (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): (WebCore::Layout::InlineFormattingContext::LineLayout::layout const): (WebCore::Layout::InlineFormattingContext::LineLayout::computedIntrinsicWidth const): 2019-07-07 Zalan Bujtas <zalan@apple.com> [LFC] Fix formatting context root for inflow positioned inline containers https://bugs.webkit.org/show_bug.cgi?id=199551 <rdar://problem/52728868> Reviewed by Antti Koivisto. Relatively positioned (inflow) inline container lives in the formatting context where its parent lives unless the parent establishes a formatting context. This is slightly different from the usual behavior which is containing block driven. div id=outer style="position: absolute">><div id=inner><span style="position: relative">content</span></div></div> While the relatively positioned inline container (span) is placed relative to its containing block "outer", it lives in the inline formatting context established by "inner". * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::layoutOutOfFlowDescendants const): * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::formattingContextRoot const): * layout/layouttree/LayoutBox.h: * layout/layouttree/LayoutInlineContainer.cpp: (WebCore::Layout::InlineContainer::formattingContextRoot const): * layout/layouttree/LayoutInlineContainer.h: 2019-07-06 Simon Fraser <simon.fraser@apple.com> Long hang when loading a cnn.com page on iOS https://bugs.webkit.org/show_bug.cgi?id=199556 Reviewed by Zalan Bujtas. Loading https://edition.cnn.com/travel/article/brussels-airlines-flight-to-nowhere/index.html in the iOS 13 sim results in a long hang under OverlapMapContainer::append(). We were creating pathological clipping scopes with thousands of entries, because OverlapMapContainer::mergeClippingScopesRecursive() had a logic error where it added 'sourceScope' to the child instead of 'sourceChildScope'. Add a new assertion to detect that case. I wasn't able to create a testcase that caused a hang, but a number of existing tests would have hit the assertion. * rendering/LayerOverlapMap.cpp: (WebCore::OverlapMapContainer::ClippingScope::addChild): (WebCore::OverlapMapContainer::mergeClippingScopesRecursive): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::flushPendingLayerChanges): Drive-by fix: m_overflowControlsHostLayer is null on iOS, so use rootGraphicsLayer(). 2019-07-05 Youenn Fablet <youenn@apple.com> Carvana.com needs the fetch AbortSignal quirk https://bugs.webkit.org/show_bug.cgi?id=199540 Reviewed by Chris Dumez. Manually tested. * page/Quirks.cpp: (WebCore::Quirks::shouldIgnoreInvalidSignal const): 2019-07-05 Robin Morisset <rmorisset@apple.com> [WHLSL] The checker does not need to keep a separate m_typeAnnotations map https://bugs.webkit.org/show_bug.cgi?id=199537 Reviewed by Myles C. Maxfield. Nothing is ever deleted from it, and all of its contents are eventually copied into the expressions. We might as well put the type annotations directly into the expressions in the first place. It is about a 5% speedup of the checker. No new test as there is no inteded functional change. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::assignTypes): (WebCore::WHLSL::Checker::getInfo): (WebCore::WHLSL::Checker::assignType): (WebCore::WHLSL::Checker::forwardType): (WebCore::WHLSL::Checker::visit): 2019-07-05 Youenn Fablet <youenn@apple.com> and Simon Fraser <simon.fraser@apple.com> Trigger a compositing update when video element is changing https://bugs.webkit.org/show_bug.cgi?id=199522 <rdar://problem/47297159> Reviewed by Simon Fraser. Test: compositing/video/video-update-rendering.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::contentChanged): 2019-07-05 Michael Catanzaro <mcatanzaro@igalia.com> Unreviewed, fix -Wmisleading-indentation warning introduced in r246764 https://bugs.webkit.org/show_bug.cgi?id=199173 <rdar://problem/45968770> * contentextensions/ContentExtensionsBackend.cpp: (WebCore::ContentExtensions::ContentExtensionsBackend::processContentRuleListsForLoad): 2019-07-05 Timothy Hatcher <timothy@apple.com> Mail's use of punchOutWhiteBackgroundsInDarkMode not working on iOS. https://bugs.webkit.org/show_bug.cgi?id=199534 rdar://problem/52586836 Reviewed by Simon Fraser. Tests: css3/color-filters/punch-out-white-backgrounds.html * dom/Document.cpp: (WebCore::Document::compositeOperatorForBackgroundColor const): Added. Use CompositeDestinationOut for transparent frames, otherwise CompositeDestinationIn. * dom/Document.h: * rendering/InlineFlowBox.cpp: (WebCore::InlineFlowBox::paintBoxDecorations): Use compositeOperatorForBackgroundColor. * rendering/RenderBox.cpp: (WebCore::RenderBox::paintRootBoxFillLayers): Ditto. (WebCore::RenderBox::paintBackground): Ditto. * rendering/RenderTableCell.cpp: (WebCore::RenderTableCell::paintBackgroundsBehindCell): Ditto. 2019-07-05 Jer Noble <jer.noble@apple.com> Revert change to block playback when process is ostensibly "suspended". https://bugs.webkit.org/show_bug.cgi?id=199530 Reviewed by Eric Carlson. In r243958, a drive-by-fix was added that blocked playback when the WebProcess thought it was susposed to be suspended. The intent was to keep the AVAudioSession for the process from being activated just before the process was suspended, and thus avoid receiving an "interruption" and having the AVAudioSession deactivated out from under us upon resuming. Unfortunately, this caused problems when another process resumes the WebContent process in order to start playback; namely the Now Playing UI's play button. Because we may receive the play command long before whe notice that we've been resumed, the WebContent process may refuse to honor the play command because it thinks its supposed to be suspended. * platform/audio/PlatformMediaSessionManager.cpp: (WebCore::PlatformMediaSessionManager::sessionWillBeginPlayback): 2019-07-05 Ryosuke Niwa <rniwa@webkit.org> [iOS] Crash in WebKit::WebPage::positionInformation via Range::startPosition https://bugs.webkit.org/show_bug.cgi?id=199503 Reviewed by Wenson Hsieh. * editing/Editor.cpp: (WebCore::Editor::compositionRange const): Added a FIXME. 2019-07-02 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Standard library is too big to directly include in WebCore https://bugs.webkit.org/show_bug.cgi?id=198186 <rdar://problem/51288898> Reviewed by Saam Barati. This patch adds almost the entire remainder of the standard library. There are a few pieces missing: - step() because of https://bugs.webkit.org/show_bug.cgi?id=199289 - sign() also because of https://bugs.webkit.org/show_bug.cgi?id=199289 - faceforward() because it calls sign() - Some of the more rarely-used texturing functions (e.g. Gather()) https://bugs.webkit.org/show_bug.cgi?id=195813 - RWTextures https://bugs.webkit.org/show_bug.cgi?id=198985 There were two problems with adding so many standard library functions: - We didn't want to increase the WebCore binary size that much - Compiling all the functions at runtime took 7 seconds, which is much too long This patch addresses the first problem by gzipping the standard library before including it in the binary. At runtime, we use libcompression to unzip it. To address the second problem, we did some analysis and found that 14% of that 7 seconds was simply destroying all the AST nodes. Even if we eliminated all processing of the AST, simply having the AST of the entire standard library built and destroyed would still be too slow. Therefore, this patch limits which parts of the standard library get parsed in the first place. All the functions in the standard library file are sorted by name, and each group of functions with the same name are preceeded by a comment of the form /* Functions named xyz */. At build time, a Python script looks for all these comments, and builds a map from function name to character offset inside the file where those functions begin. At run time, we parse the user program first, look for all function calls within it, and look up those function call names in the map to see which part of the standard library holds those functions. We then parse just that part. Because the standard library can call other functions in the standard library, we do this in a loop until we have exhausted all the functions. Covered by existing tests. * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: gzip the standard library, and add a build step to generate the offset map. * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: (WebCore::WHLSL::AST::CallExpression::setOverloads): (WebCore::WHLSL::AST::CallExpression::function): Every caller of this ASSERT()s the result. Might as well move the ASSERT() into the function. (WebCore::WHLSL::AST::CallExpression::setFunction): * Modules/webgpu/WHLSL/Cocoa/WHLSLStandardLibraryUtilities.cpp: Added. (WebCore::WHLSL::decompressStandardLibrary): Use libcompression. This is why this file is in a Cocoa/ subfolder, and is listed in SourcesCocoa.txt instead of Sources.txt. (WebCore::WHLSL::decompressAndDecodeStandardLibrary): (WebCore::WHLSL::NameFinder::takeFunctionNames): (WebCore::WHLSL::includeStandardLibrary): Include only the bits of the standard library which are relevant, as described above. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: Only emit MSL code for functions which are actually reached. The MSL compiler is a significant amount of our compile time, so reducing the size of the emitted program can significantly improve compile times. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::sharedMetalFunctions): (WebCore::WHLSL::Metal::metalFunctions): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): - Change how load() and store() are written. We need explicit functions because we have explicit atomic types, which HLSL doesn't have. load() and store() aren't present in HLSL. - Delete f16tof32 because they're probably not important and are not obvious how to implement. We can re-add them again later if necessary. - Various fixes to make us generate the correct MSL code for each standard library function. * Modules/webgpu/WHLSL/WHLSLBuildStandardLibraryFunctionMap.py: Added. Build the function map as described above. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveByInstantiation): Previously, the standard library included an operator== for two pointers. However, that function should be generated by the compiler instead. This fixes the bug in the compiler which allows the compiler to correctly generate the right function. This also prompted me to file https://bugs.webkit.org/show_bug.cgi?id=199335 (WebCore::WHLSL::checkOperatorOverload): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLFunctionStageChecker.cpp: Update to the new function() signature. * Modules/webgpu/WHLSL/WHLSLLexer.h: Add a new position() method to the lexer. This isn't actually used in this patch, but it's useful when doing some analysis during parsing. (WebCore::WHLSL::Lexer::Lexer): (WebCore::WHLSL::Lexer::consumeToken): (WebCore::WHLSL::Lexer::peek const): (WebCore::WHLSL::Lexer::peekFurther const): (WebCore::WHLSL::Lexer::position const): (WebCore::WHLSL::Lexer::state const): (WebCore::WHLSL::Lexer::setState): (WebCore::WHLSL::Lexer::isFullyConsumed const): Fixes a bug where isFullyConsumed() might return true even when there is a token in the ring buffer. (WebCore::WHLSL::Lexer::peek): Deleted. (WebCore::WHLSL::Lexer::peekFurther): Deleted. * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::visit): Drive-by partial fix of https://bugs.webkit.org/show_bug.cgi?id=199347 * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: Call includeStandardLibrary(). (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: * Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp: * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: * Modules/webgpu/WHLSL/WHLSLStandardLibraryFunctionMap.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp. * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: 2019-07-05 Youenn Fablet <youenn@apple.com> Add fetch quirk for www.bnz.co.nz https://bugs.webkit.org/show_bug.cgi?id=199518 rdar://problem/52230914 Reviewed by Chris Dumez. Use fetch quirk to make bnz main page load properly. Manually tested. * page/Quirks.cpp: (WebCore::Quirks::shouldIgnoreInvalidSignal const): 2019-07-05 Robin Morisset <rmorisset@apple.com> [WHLSL] Optimize the lexer https://bugs.webkit.org/show_bug.cgi?id=199520 Reviewed by Myles Maxfield. This patch includes a number of small optimizations to the lexer: - By creating two new types of Token (Invalid and EOF), we can avoid having to manipulate Optional<Token> everywhere - By combining the lexing of identifiers, keywords and operator names, we can avoid re-reading them several times - By storing mere offsets in the tokens instead of string views, we save space in the common case where the string view is unused (e.g. for keywords) - By storing mere offsets in the tokens instead of line numbers, we can simplify the whitespace and comment lexing; and we can easily recompute the line number on demand - By using templates we can avoid constructing and destructing vectors at runtime every time we call tryTypes, consumeTypes or peekTypes; as well as avoiding a call to find(). - I also hoisted the length check out of the loop in Lexer::string() All of this combined brought the time spent in the parser when running LayoutTests/webgpu/whlsl-test-harness-test.html 5 times on my machine from 612ms to 462ms. I also removed the 'anyCharacter' method since it was dead code. I also removed Lexer::position(), but it is directly equivalent now to peek().startOffset. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/WHLSLLexer.cpp: (WebCore::WHLSL::Lexer::Token::typeName): (WebCore::WHLSL::Lexer::consumeTokenFromStream): (WebCore::WHLSL::Lexer::lineNumberFromOffset): (WebCore::WHLSL::isWhitespace): (WebCore::WHLSL::isNewline): (WebCore::WHLSL::Lexer::skipWhitespaceAndComments): (WebCore::WHLSL::Lexer::digitStar const): (WebCore::WHLSL::Lexer::completeOperatorName const): * Modules/webgpu/WHLSL/WHLSLLexer.h: (WebCore::WHLSL::Lexer::Lexer): (WebCore::WHLSL::Lexer::Token::stringView): (WebCore::WHLSL::Lexer::consumeToken): (WebCore::WHLSL::Lexer::peek const): (WebCore::WHLSL::Lexer::peekFurther const): (WebCore::WHLSL::Lexer::state const): (WebCore::WHLSL::Lexer::setState): (WebCore::WHLSL::Lexer::isFullyConsumed const): (WebCore::WHLSL::Lexer::errorString): (WebCore::WHLSL::Lexer::string const): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parse): (WebCore::WHLSL::Parser::peek): (WebCore::WHLSL::Parser::peekFurther): (WebCore::WHLSL::Types::includes): (WebCore::WHLSL::Types::appendNameTo): (WebCore::WHLSL::Types<t>::includes): (WebCore::WHLSL::Types<t>::appendNameTo): (WebCore::WHLSL::Parser::peekTypes): (WebCore::WHLSL::Parser::tryType): (WebCore::WHLSL::Parser::tryTypes): (WebCore::WHLSL::Parser::consumeType): (WebCore::WHLSL::Parser::consumeTypes): (WebCore::WHLSL::Parser::consumeIntegralLiteral): (WebCore::WHLSL::Parser::parseConstantExpression): (WebCore::WHLSL::Parser::parseTypeArgument): (WebCore::WHLSL::Parser::parseTypeSuffixAbbreviated): (WebCore::WHLSL::Parser::parseTypeSuffixNonAbbreviated): (WebCore::WHLSL::Parser::parseType): (WebCore::WHLSL::Parser::parseTypeDefinition): (WebCore::WHLSL::Parser::parseBuiltInSemantic): (WebCore::WHLSL::Parser::parseResourceSemantic): (WebCore::WHLSL::Parser::parseQualifiers): (WebCore::WHLSL::Parser::parseStructureElement): (WebCore::WHLSL::Parser::parseStructureDefinition): (WebCore::WHLSL::Parser::parseEnumerationDefinition): (WebCore::WHLSL::Parser::parseEnumerationMember): (WebCore::WHLSL::Parser::parseNativeTypeDeclaration): (WebCore::WHLSL::Parser::parseParameter): (WebCore::WHLSL::Parser::parseComputeFunctionDeclaration): (WebCore::WHLSL::Parser::parseVertexOrFragmentFunctionDeclaration): (WebCore::WHLSL::Parser::parseRegularFunctionDeclaration): (WebCore::WHLSL::Parser::parseBlockBody): (WebCore::WHLSL::Parser::parseSwitchCase): (WebCore::WHLSL::Parser::parseVariableDeclaration): (WebCore::WHLSL::Parser::parseStatement): (WebCore::WHLSL::Parser::parseEffectfulAssignment): (WebCore::WHLSL::Parser::parseLimitedSuffixOperator): (WebCore::WHLSL::Parser::parseSuffixOperator): (WebCore::WHLSL::Parser::completeAssignment): (WebCore::WHLSL::Parser::parsePossibleTernaryConditional): (WebCore::WHLSL::Parser::completePossibleLogicalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleRelationalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleShift): (WebCore::WHLSL::Parser::completePossibleAdd): (WebCore::WHLSL::Parser::completePossibleMultiply): (WebCore::WHLSL::Parser::parsePossiblePrefix): (WebCore::WHLSL::Parser::parseCallExpression): (WebCore::WHLSL::Parser::parseTerm): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: (WebCore::WHLSL::anonymousToken): 2019-07-05 Robin Morisset <rmorisset@apple.com> [WHLSL] Remove the phase resolveCallsInFunctions https://bugs.webkit.org/show_bug.cgi?id=199474 Reviewed by Myles Maxfield. This pass only stores into each property access and call expression vectors of all the functions it might be calling, for use by the Checker afterwards. But the checker is perfectly able to compute a pointer to these vectors by itself. So by removing this pass, we gain the following: - One less pass over the AST - No need to copy these vectors (which can be large for heavily overloaded functions, of which there are quite a few in the stdlib) - No need to have these vectors in the expressions, saving 24 bytes per CallExpression and 72 bytes per PropertyAccessExpression - No need to allocate and then destroy these vectors. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: (WebCore::WHLSL::AST::CallExpression::castReturnType): * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: (WebCore::WHLSL::AutoInitialize::visit): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveFunction): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::NameResolver): (WebCore::WHLSL::NameResolver::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): 2019-07-05 Youenn Fablet <youenn@apple.com> [iOS] Local capture MediaStreamTrack does not render in portrait mode https://bugs.webkit.org/show_bug.cgi?id=199519 <rdar://problem/52689720> Reviewed by Eric Carlson. RealtimeVideoSource was badly computing its size in case of rotation. Whenever its underlying source is notifying of settings change, compute the size and transpose it only in left/right case. Update mock video source to cover that case. Covered by updated test. * platform/mediastream/RealtimeVideoSource.cpp: (WebCore::RealtimeVideoSource::sourceSettingsChanged): * platform/mediastream/mac/MockRealtimeVideoSourceMac.h: * platform/mediastream/mac/MockRealtimeVideoSourceMac.mm: (WebCore::MockRealtimeVideoSourceMac::updateSampleBuffer): * platform/mock/MockRealtimeVideoSource.cpp: (WebCore::MockRealtimeVideoSource::settings): (WebCore::MockRealtimeVideoSource::orientationChanged): (WebCore::MockRealtimeVideoSource::monitorOrientation): * platform/mock/MockRealtimeVideoSource.h: 2019-07-05 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r247115. Breaks lldbWebKitTester (and by extension, test-webkitpy) Reverted changeset: "[WHLSL] Standard library is too big to directly include in WebCore" https://bugs.webkit.org/show_bug.cgi?id=198186 https://trac.webkit.org/changeset/247115 2019-07-05 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r247159. IndexedDB layout tests are failing the new assert. Reverted changeset: "ASSERT that a sessionID is valid when encoding it" https://bugs.webkit.org/show_bug.cgi?id=199302 https://trac.webkit.org/changeset/247159 2019-07-05 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r247123. Caused TestWebKitAPI.Challenge.BasicProposedCredential to fail. Reverted changeset: "Only allow fetching and removing session credentials from WebsiteDataStore" https://bugs.webkit.org/show_bug.cgi?id=199385 https://trac.webkit.org/changeset/247123 2019-07-05 Youenn Fablet <youenn@apple.com> ASSERT that a sessionID is valid when encoding it https://bugs.webkit.org/show_bug.cgi?id=199302 Reviewed by Darin Adler. For IDBValue, instead of encoding an invalid session ID, encode a boolean that tells there is no sessionID. For IDBRequestData, keep track of whether there is an IDBDatabaseIdentifier and encode/decode accordingly to not encode an invalid sessionID. No observable change of behavior. * Modules/indexeddb/IDBValue.h: (WebCore::IDBValue::sessionID const): (WebCore::IDBValue::encode const): (WebCore::IDBValue::decode): * Modules/indexeddb/shared/IDBRequestData.cpp: (WebCore::IDBRequestData::isolatedCopy): * Modules/indexeddb/shared/IDBRequestData.h: (WebCore::IDBRequestData::databaseIdentifier const): (WebCore::IDBRequestData::decode): 2019-07-05 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Inline runs should be relative to the line's top/left initially https://bugs.webkit.org/show_bug.cgi?id=199157 <rdar://problem/52053415> Reviewed by Antti Koivisto. Let's construct the runs relative to the line's top/left and convert them relative to the formatting root's border box top/left when the line is being closed. When the line moves (floats etc) we don't have to move each runs individually. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): (WebCore::Layout::Line::moveLogicalLeft): (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): 2019-07-05 Antti Koivisto <antti@apple.com> REGRESSION(r244218): desmos.com: Cannot scroll formulas region when region is scrollable https://bugs.webkit.org/show_bug.cgi?id=199508 <rdar://problem/50925173> Reviewed by Zalan Bujtas. The page invokes preventDefault on simulated mouse events which stops scrolling. To fix, add a quirk that turns simulated mouse events non-cancelable. * dom/MouseEvent.h: * dom/ios/MouseEventIOS.cpp: (WebCore::MouseEvent::create): * page/Quirks.cpp: (WebCore::Quirks::simulatedMouseEventTypeForTarget const): (WebCore::Quirks::shouldDispatchSimulatedMouseEventsOnTarget const): Deleted. To avoid adding more similar functions, and for future flexibility, make this one return the type too. * page/Quirks.h: 2019-07-05 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Empty text node should generate empty InlineTextItem https://bugs.webkit.org/show_bug.cgi?id=199495 <rdar://problem/52643225> Reviewed by Antti Koivisto. Empty text nodes generate empty RenderText renderers but they don't generate inline boxes. This patch aligns LFC with the current rendering code. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendTextContent): * layout/inlineformatting/InlineTextItem.cpp: (WebCore::Layout::InlineTextItem::createAndAppendTextItems): 2019-07-05 Adrian Perez de Castro <aperez@igalia.com> [ATK] Do not use C linkage for functions using C++ features https://bugs.webkit.org/show_bug.cgi?id=199510 <rdar://problem/52674702> Reviewed by Carlos Garcia Campos. No new tests needed. * accessibility/atk/WebKitAccessible.h: Move function and type declarations involving C++ features outside of the block delimited by the G_BEGIN_DECLS and G_END_DECLS macros, which were setting the C linkage. 2019-07-05 Antoine Quint <graouts@apple.com> [Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover https://bugs.webkit.org/show_bug.cgi?id=198999 <rdar://problem/51979477> Reviewed by Dean Jackson. Up until now, we would not account for pointer capture (see https://w3c.github.io/pointerevents/#pointer-capture) when dispatching mouse boundary events (mouseover, mouseout, mouseenter, mouseleave) and their counterpart pointer events. We would also not account for it when updating :hover styles. Now, when pointer capture changes for an element, we call setCapturingMouseEventsElement() on the EventHandler such that the element that would naturally hit-test is overridden by the pointer capture element when identifying which target to use for the dispatch of boundary mouse events. Additionally, when calling Document::prepareMouseEvent(), we also use the pointer capture element to pass down to Document::updateHoverActiveState() such that :hover styles are applied to the correct element. * dom/Document.cpp: (WebCore::Document::prepareMouseEvent): When a new event is going to be dispatched, we must run the Process Pending Capture Element steps as mandated by the Pointer Events spec. Calling this will dispatch the appropriate pointer capture change events and also required boundary events since EventHandler::setCapturingMouseEventsElement() calls into EventHandler::updateMouseEventTargetNode(). Since this may update the capturing mouse events element, we ensure that we call updateHoverActiveState() with a flag that indicates that. Finally, we use the capturing mouse events element instead of the hit-testing element to pass to updateHoverActiveState() to ensure that is has :hover styles applied. (WebCore::Document::updateHoverActiveState): Account for the new CaptureChange flag to force the invalidation of the :hover and :active elements chain at all times when the capturing mouse events element changed. * dom/Document.h: * dom/PointerEvent.h: Update PointerEvent::createForPointerCapture() to take specific parameters rather than a single PointerEvent to set the pointerId, isPrimary and pointerType properties of the generated event. This is required to call processPendingPointerCapture() outside of PointerEvent dispatch logic since we now call it from Document::prepareMouseEvent() where we haven't yet generated such an event. * page/EventHandler.cpp: (WebCore::EventHandler::pointerCaptureElementDidChange): When a new pointer capture element is set, call updateMouseEventTargetNode() to ensure that boundary events are fired to indicate the pointer capture state change. (WebCore::EventHandler::prepareMouseEvent): Keep track of the last PlatformMouseEvent used to prepare a mouse event so that we can use it when setCapturingMouseEventsElement() is called. * page/EventHandler.h: * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::pointerCaptureElement): Since Document::prepareMouseEvent() needs to know the current pointer capture element, add a new public method that indicates the pointer capture element if that element is contained in the provided document. We need to provide the document since PointerCaptureController is owned by the Page and may manage several documents. (WebCore::PointerCaptureController::dispatchEvent): Only run the Process Pending Capture Element steps when dealing with a touch or pen event since those steps are already ran for mouse events in Document::prepareMouseEvent(). Additionally, since the element target is already set to be the pointer capture element with the changes made to processPendingPointerCapture(), and because on iOS pointer capture is always active, we can remove the code that would retarget the event to the pointer capture element. (WebCore::PointerCaptureController::pointerEventWasDispatched): (WebCore::PointerCaptureController::cancelPointer): (WebCore::PointerCaptureController::processPendingPointerCapture): We now call into EventHandler::setCapturingMouseEventsElement() when the capture target element changes. We must be careful to call this method prior to dispatching the "gotpointercapture" event and after dispatching the "lostpointercapture" event so that boundary events are fired at the right time. * page/PointerCaptureController.h: 2019-07-04 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] didFinishTransition triggers a nested style recalc via isConsideredClickable https://bugs.webkit.org/show_bug.cgi?id=199506 <rdar://problem/52656221> Reviewed by Ryosuke Niwa. isConsideredClickable() may trigger style update through Node::computeEditability. Let's adjust the observer state in the next runloop. Test: fast/events/touch/ios/content-observation/animation-end-with-visiblity-change-and-recursive-update-style.html * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::didFinishTransition): * page/ios/ContentChangeObserver.h: 2019-07-04 Zalan Bujtas <zalan@apple.com> [ContentChangeObserver] Limit mouseOut dispatching after synthetic click to YouTube.com https://bugs.webkit.org/show_bug.cgi?id=199497 <rdar://problem/52361019> Reviewed by Wenson Hsieh. r242798 introduced synthetic mouseOut dispatching soon after sythentic click to dismiss certain type of content (e.g. video control bar on YouTube). However on many sites, it resulted in dismissing useful content, like menu panes and other, non-clickable but informative content. This patch limits the mouseOut dispatching to YouTube.com. Test: fast/events/touch/ios/content-observation/mouse-out-event-should-not-fire-on-click.html * page/Quirks.cpp: (WebCore::Quirks::needsYouTubeMouseOutQuirk const): * page/Quirks.h: * page/Settings.yaml: * testing/InternalSettings.cpp: (WebCore::InternalSettings::Backup::Backup): (WebCore::InternalSettings::Backup::restoreTo): (WebCore::InternalSettings::setShouldDispatchSyntheticMouseOutAfterSyntheticClick): * testing/InternalSettings.h: * testing/InternalSettings.idl: 2019-07-04 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r247127. Broke the watchOS build. Reverted changeset: "[WHLSL] Remove the phase resolveCallsInFunctions" https://bugs.webkit.org/show_bug.cgi?id=199474 https://trac.webkit.org/changeset/247127 2019-07-03 Simon Fraser <simon.fraser@apple.com> Some layers inside overflow:scroll don't move back to correct positions when the contents are shrunk https://bugs.webkit.org/show_bug.cgi?id=199464 rdar://problem/52613285 Reviewed by Sam Weinig. When an overflow scroller's content shrink and it becomes non-scrollable, the 'boundsOrigin' in the ancestor clipping stacks of related layers wouldn't get reset to zero, leaving layers in the wrong place, so always set boundsOrigin to zero on the clipping layers of non-overflow entries in the ancestor clipping stack. Test: compositing/scrolling/async-overflow-scrolling/become-non-scrollable-with-child.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateGeometry): 2019-07-04 Konstantin Tokarev <annulen@yandex.ru> HyphenationLibHyphen: Include GLib-related headers only for PLATFORM(GTK) https://bugs.webkit.org/show_bug.cgi?id=199469 Reviewed by Michael Catanzaro. Also added compile guard for a couple of functions used only in GTK port. * platform/text/hyphen/HyphenationLibHyphen.cpp: 2019-07-03 Eric Carlson <eric.carlson@apple.com> [MSE] Add more debug and error logging https://bugs.webkit.org/show_bug.cgi?id=199473 <rdar://problem/52615882> Reviewed by Jer Noble. * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::provideMediaData): Log if we don't enqueue every buffer. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::playInternal): Log if we return without starting playback. * platform/graphics/avfoundation/objc/SourceBufferPrivateAVFObjC.mm: (WebCore::SourceBufferPrivateAVFObjC::enqueueSample): Log if prerollDecodeWithCompletionHandler fails. 2019-07-03 Simon Fraser <simon.fraser@apple.com> RELEASE_ASSERT in WebCore: WebCore::ScrollingStateTree::insertNode() https://bugs.webkit.org/show_bug.cgi?id=199479 rdar://problem/52392556 Reviewed by Zalan Bujtas. Certain compositing tree updates could leave a layer with a ScrollingProxy role, but having an AncestorClippingStack with no overflow scrolling layers - for example, a related scroller could become scrollable, but we failed to mark the layer with the ancestor clippings stack as needing a geometry update. When this happened updateScrollingNodeForScrollingProxyRole() would return 0, causing the next child to be inserted with a parent of 0 (which should only happen for the root), and triggering a release assert in ScrollingStateTree::insertNode(). Fix by ensuring that updateScrollingNodeForScrollingProxyRole() always returns the existing parentNodeID if we don't have a new node to insert. Test: scrollingcoordinator/scrolling-tree/scrolling-proxy-with-no-scrolling-layer.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateAncestorClippingStack): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::updateScrollingNodeForScrollingProxyRole): 2019-07-03 Konstantin Tokarev <annulen@yandex.ru> RenderLayerCompositor.cpp should include RenderImage.h https://bugs.webkit.org/show_bug.cgi?id=199478 Reviewed by Michael Catanzaro. * rendering/RenderLayerCompositor.cpp: 2019-07-03 Robin Morisset <rmorisset@apple.com> [WHLSL] Remove the phase resolveCallsInFunctions https://bugs.webkit.org/show_bug.cgi?id=199474 Reviewed by Myles C. Maxfield. This pass only stores into each property access and call expression vectors of all the functions it might be calling, for use by the Checker afterwards. But the checker is perfectly able to compute a pointer to these vectors by itself. So by removing this pass, we gain the following: - One less pass over the AST - No need to copy these vectors (which can be large for heavily overloaded functions, of which there are quite a few in the stdlib) - No need to have these vectors in the expressions, saving 24 bytes per CallExpression and 72 bytes per PropertyAccessExpression - No need to allocate and then destroy these vectors. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: (WebCore::WHLSL::AST::CallExpression::castReturnType): * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: (WebCore::WHLSL::AutoInitialize::visit): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveFunction): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::NameResolver): (WebCore::WHLSL::NameResolver::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): 2019-07-03 Robin Morisset <rmorisset@apple.com> [WHLSL] Make the destructor of VariableDeclaration non-virtual https://bugs.webkit.org/show_bug.cgi?id=199460 Reviewed by Myles C. Maxfield. Three steps: - Remove WHLSL::AST::Value, inlining it into its children (it is trivial, it just has one field m_origin with a getter and nothing else) - Mark WHLSL::AST::VariableDeclaration final - Now that it inherits from nothing and nothing can inherit from it, there is no reason for it to have any virtual method, including its destructor. This not only saves 8 bytes from every variable declaration (for the virtual table pointer), it also should make destructing the AST at the end of compilation a bit faster by removing the virtual destructor call. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLAST.h: * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: (WebCore::WHLSL::AST::Expression::Expression): (WebCore::WHLSL::AST::Expression::origin const): * Modules/webgpu/WHLSL/AST/WHLSLStatement.h: (WebCore::WHLSL::AST::Statement::Statement): (WebCore::WHLSL::AST::Statement::origin const): * Modules/webgpu/WHLSL/AST/WHLSLValue.h: Removed. * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: * Modules/webgpu/WHLSL/WHLSLParser.h: * WebCore.xcodeproj/project.pbxproj: 2019-07-03 Sihui Liu <sihui_liu@apple.com> Only allow fetching and removing session credentials from WebsiteDataStore https://bugs.webkit.org/show_bug.cgi?id=199385 Reviewed by Alex Christensen. Fetch and remove only session credentials from NSURLCredentialStorage. Modified existing API tests: WKWebsiteDataStore.FetchPersistentCredentials * platform/network/CredentialStorage.cpp: (WebCore::CredentialStorage::originsWithCredentials const): (WebCore::CredentialStorage::originsWithSessionCredentials): (WebCore::CredentialStorage::removeSessionCredentialsWithOrigins): (WebCore::CredentialStorage::clearSessionCredentials): * platform/network/CredentialStorage.h: * platform/network/mac/CredentialStorageMac.mm: (WebCore::CredentialStorage::originsWithSessionCredentials): (WebCore::CredentialStorage::removeSessionCredentialsWithOrigins): (WebCore::CredentialStorage::clearSessionCredentials): (WebCore::CredentialStorage::originsWithPersistentCredentials): Deleted. 2019-07-03 Said Abou-Hallawa <sabouhallawa@apple.com> The destructor of CSSAnimationControllerPrivate must explicitly clear the composite animations https://bugs.webkit.org/show_bug.cgi?id=199415 Reviewed by Simon Fraser. After the destructor of CSSAnimationControllerPrivate exists, the non static members are deleted. When the HashMap m_compositeAnimations is deleted, its entries are deleted. The destructor of CompositeAnimation calls the method CSSAnimationControllerPrivate::animationWillBeRemoved() back through its back reference m_animationController. The non static members of CSSAnimationControllerPrivate are being deleted and it is incorrect to try to use any of these members after exiting the destructor. We need to explicitly clear the composite animations before exiting the destructor of CSSAnimationControllerPrivate. * page/animation/CSSAnimationController.cpp: (WebCore::CSSAnimationControllerPrivate::~CSSAnimationControllerPrivate): 2019-07-03 Jer Noble <jer.noble@apple.com> HTMLMediaElement can hold onto display sleep assertion while process is suspended. https://bugs.webkit.org/show_bug.cgi?id=199471 <rdar://problem/52124320> If the WebContent process is suspended before HTMLMediaElement gets a callback telling it that the MediaPlayer has stopped playing, the SleepDisabler may stay set (and hold a display or system sleep assertion) for the entire duration the process is suspended, causing excess power drain. Add a PlatformMediaSessionClient method (and an implementation in HTMLMediaElement) which will be called during the preperation for process suspension, and in this callback, clear the SleepDisabler token. Reviewed by Eric Carlson. * html/HTMLMediaElement.cpp: (WebCore::HTMLMediaElement::shouldDisableSleep const): (WebCore::HTMLMediaElement::processIsSuspendedChanged): * html/HTMLMediaElement.h: * platform/audio/PlatformMediaSession.h: (WebCore::PlatformMediaSessionClient::processIsSuspendedChanged): * platform/audio/PlatformMediaSessionManager.cpp: (WebCore::PlatformMediaSessionManager::processWillSuspend): (WebCore::PlatformMediaSessionManager::processDidResume): * platform/audio/PlatformMediaSessionManager.h: (WebCore::PlatformMediaSessionManager::processIsSuspended const): 2019-07-03 Jonathan Bedard <jbedard@apple.com> [Catalina] Enable WebKit build https://bugs.webkit.org/show_bug.cgi?id=199209 Reviewed by Darin Adler. No new tests, Catalina test expectations will be migrated in the near future. * WebCorePrefix.h: Exclude the header which declares SecTrustedApplicationCreateFromPath unavailable on Mac. * crypto/mac/SerializedCryptoKeyWrapMac.mm: Ensure that we define SecTrustedApplicationCreateFromPath before other headers declare it unavailable on Mac. 2019-07-02 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Standard library is too big to directly include in WebCore https://bugs.webkit.org/show_bug.cgi?id=198186 <rdar://problem/51288898> Reviewed by Saam Barati. This patch adds almost the entire remainder of the standard library. There are a few pieces missing: - step() because of https://bugs.webkit.org/show_bug.cgi?id=199289 - sign() also because of https://bugs.webkit.org/show_bug.cgi?id=199289 - faceforward() because it calls sign() - Some of the more rarely-used texturing functions (e.g. Gather()) https://bugs.webkit.org/show_bug.cgi?id=195813 - RWTextures https://bugs.webkit.org/show_bug.cgi?id=198985 There were two problems with adding so many standard library functions: - We didn't want to increase the WebCore binary size that much - Compiling all the functions at runtime took 7 seconds, which is much too long This patch addresses the first problem by gzipping the standard library before including it in the binary. At runtime, we use libcompression to unzip it. To address the second problem, we did some analysis and found that 14% of that 7 seconds was simply destroying all the AST nodes. Even if we eliminated all processing of the AST, simply having the AST of the entire standard library built and destroyed would still be too slow. Therefore, this patch limits which parts of the standard library get parsed in the first place. All the functions in the standard library file are sorted by name, and each group of functions with the same name are preceeded by a comment of the form /* Functions named xyz */. At build time, a Python script looks for all these comments, and builds a map from function name to character offset inside the file where those functions begin. At run time, we parse the user program first, look for all function calls within it, and look up those function call names in the map to see which part of the standard library holds those functions. We then parse just that part. Because the standard library can call other functions in the standard library, we do this in a loop until we have exhausted all the functions. Covered by existing tests. * DerivedSources-input.xcfilelist: * DerivedSources-output.xcfilelist: * DerivedSources.make: gzip the standard library, and add a build step to generate the offset map. * Modules/webgpu/WHLSL/AST/WHLSLCallExpression.h: (WebCore::WHLSL::AST::CallExpression::setOverloads): (WebCore::WHLSL::AST::CallExpression::function): Every caller of this ASSERT()s the result. Might as well move the ASSERT() into the function. (WebCore::WHLSL::AST::CallExpression::setFunction): * Modules/webgpu/WHLSL/Cocoa/WHLSLStandardLibraryUtilities.cpp: Added. (WebCore::WHLSL::decompressStandardLibrary): Use libcompression. This is why this file is in a Cocoa/ subfolder, and is listed in SourcesCocoa.txt instead of Sources.txt. (WebCore::WHLSL::decompressAndDecodeStandardLibrary): (WebCore::WHLSL::NameFinder::takeFunctionNames): (WebCore::WHLSL::includeStandardLibrary): Include only the bits of the standard library which are relevant, as described above. * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: Only emit MSL code for functions which are actually reached. The MSL compiler is a significant amount of our compile time, so reducing the size of the emitted program can significantly improve compile times. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::sharedMetalFunctions): (WebCore::WHLSL::Metal::metalFunctions): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): - Change how load() and store() are written. We need explicit functions because we have explicit atomic types, which HLSL doesn't have. load() and store() aren't present in HLSL. - Delete f16tof32 because they're probably not important and are not obvious how to implement. We can re-add them again later if necessary. - Various fixes to make us generate the correct MSL code for each standard library function. * Modules/webgpu/WHLSL/WHLSLBuildStandardLibraryFunctionMap.py: Added. Build the function map as described above. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveByInstantiation): Previously, the standard library included an operator== for two pointers. However, that function should be generated by the compiler instead. This fixes the bug in the compiler which allows the compiler to correctly generate the right function. This also prompted me to file https://bugs.webkit.org/show_bug.cgi?id=199335 (WebCore::WHLSL::checkOperatorOverload): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLFunctionStageChecker.cpp: Update to the new function() signature. * Modules/webgpu/WHLSL/WHLSLLexer.h: Add a new position() method to the lexer. This isn't actually used in this patch, but it's useful when doing some analysis during parsing. (WebCore::WHLSL::Lexer::Lexer): (WebCore::WHLSL::Lexer::consumeToken): (WebCore::WHLSL::Lexer::peek const): (WebCore::WHLSL::Lexer::peekFurther const): (WebCore::WHLSL::Lexer::position const): (WebCore::WHLSL::Lexer::state const): (WebCore::WHLSL::Lexer::setState): (WebCore::WHLSL::Lexer::isFullyConsumed const): Fixes a bug where isFullyConsumed() might return true even when there is a token in the ring buffer. (WebCore::WHLSL::Lexer::peek): Deleted. (WebCore::WHLSL::Lexer::peekFurther): Deleted. * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::visit): Drive-by partial fix of https://bugs.webkit.org/show_bug.cgi?id=199347 * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: Call includeStandardLibrary(). (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: * Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp: * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: * Modules/webgpu/WHLSL/WHLSLStandardLibraryFunctionMap.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp. * Modules/webgpu/WHLSL/WHLSLStandardLibraryUtilities.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLRecursionChecker.cpp. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: 2019-07-03 Jer Noble <jer.noble@apple.com> Exception thrown from -[AVSampleBufferRenderSynchronizer addRenderer:], not a valid renderer. https://bugs.webkit.org/show_bug.cgi?id=199419 <rdar://problem/52141139> Reviewed by Eric Carlson. Sometimes, -[AVSampleBufferDisplayLayer init] will return nil. When that happens, passing a nil pointer to -addRenderer: will throw an exception. * platform/graphics/avfoundation/objc/MediaPlayerPrivateMediaSourceAVFObjC.mm: (WebCore::MediaPlayerPrivateMediaSourceAVFObjC::ensureLayer): 2019-07-03 Robin Morisset <rmorisset@apple.com> [WHLSL] "Semantic" should be held by a unique_ptr, not an Optional https://bugs.webkit.org/show_bug.cgi?id=199462 Reviewed by Myles C. Maxfield. Most StructureElement, FunctionDeclaration and (especially) VariableDeclaration don't have a 'Semantic' field. Using an Optional<Semantic> to represent this is a major memory waste, as Semantic is 56 bytes, so Optional<Semantic> is 64 bytes! Putting one level of indirection through a unique_ptr thus saves 56 bytes for each VariableDeclaration (and FunctionDeclaration and StructureElement) that does not have a Semantic, at the low cost of one pointer dereference when accessing the field for those that have one. This patch also reorders the fields of FunctionDefinition to save another 8 bytes. No new tests as there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: (WebCore::WHLSL::AST::FunctionDeclaration::FunctionDeclaration): (WebCore::WHLSL::AST::FunctionDeclaration::semantic): * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: (WebCore::WHLSL::AST::ReadModifyWriteExpression::ReadModifyWriteExpression): * Modules/webgpu/WHLSL/AST/WHLSLStructureElement.h: (WebCore::WHLSL::AST::StructureElement::StructureElement): (WebCore::WHLSL::AST::StructureElement::semantic): * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: (WebCore::WHLSL::AST::VariableDeclaration::VariableDeclaration): (WebCore::WHLSL::AST::VariableDeclaration::semantic): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveWithOperatorAnderIndexer): (WebCore::WHLSL::resolveWithOperatorLength): (WebCore::WHLSL::resolveWithReferenceComparator): * Modules/webgpu/WHLSL/WHLSLGatherEntryPointItems.cpp: (WebCore::WHLSL::Gatherer::visit): (WebCore::WHLSL::gatherEntryPointItems): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseSemantic): * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: (WebCore::WHLSL::preserveVariableLifetimes): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::wrapAnderCallArgument): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::visit): * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: (WebCore::WHLSL::synthesizeArrayOperatorLength): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::synthesizeConstructors): * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.cpp: (WebCore::WHLSL::synthesizeEnumerationFunctions): * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): 2019-07-03 Robin Morisset <rmorisset@apple.com> [WHLSL] WHLSL::AST::Node is useless https://bugs.webkit.org/show_bug.cgi?id=199391 Reviewed by Dean Jackson. It has no member, no non-trivial method, and we never access an AST node completely generically. So WHLSL::AST::Node can be removed, as a first step towards removing the virtual table pointer from most AST nodes (and avoiding a virtual destructor call at the end of the compiler). No new test because there is no functional change. * Modules/webgpu/WHLSL/AST/WHLSLAST.h: * Modules/webgpu/WHLSL/AST/WHLSLBaseFunctionAttribute.h: * Modules/webgpu/WHLSL/AST/WHLSLBaseSemantic.h: * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMember.h: * Modules/webgpu/WHLSL/AST/WHLSLFunctionDeclaration.h: * Modules/webgpu/WHLSL/AST/WHLSLNamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLReplaceWith.h: Renamed from Source/WebCore/Modules/webgpu/WHLSL/AST/WHLSLNode.h. (WebCore::WHLSL::AST::replaceWith): * Modules/webgpu/WHLSL/AST/WHLSLStructureElement.h: * Modules/webgpu/WHLSL/AST/WHLSLType.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeDefinition.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLValue.h: * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: * Modules/webgpu/WHLSL/WHLSLParser.h: * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: * WebCore.xcodeproj/project.pbxproj: 2019-07-03 Youenn Fablet <youenn@apple.com> Strengthen updating/removing of registrations from the database https://bugs.webkit.org/show_bug.cgi?id=199450 rdar://problem/51891395 Reviewed by Chris Dumez. SWServerWorker is ref counted and has a ref to its SWServer. There is thus a possibility for SWServerWorker to live longer than its SWServer. To mitigate this, have SWServerWorker use a WeakPtr<SWServer> and check whether SWServer is null when receiving messages from WebProcess. Make also sure that RegistrationStore updated registration map does not get corrupted by checking the registration keys explicitly. Covered by existing tests. * workers/service/ServiceWorkerRegistrationKey.h: (WebCore::ServiceWorkerRegistrationKey::operator!= const): (WebCore::ServiceWorkerRegistrationKey::isEmpty const): * workers/service/server/RegistrationStore.cpp: (WebCore::RegistrationStore::updateRegistration): (WebCore::RegistrationStore::removeRegistration): (WebCore::RegistrationStore::addRegistrationFromDatabase): * workers/service/server/RegistrationStore.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::workerByID const): (WebCore::SWServer::removeRegistration): * workers/service/server/SWServer.h: * workers/service/server/SWServerWorker.cpp: (WebCore::SWServerWorker::SWServerWorker): (WebCore::m_scriptResourceMap): (WebCore::SWServerWorker::contextData const): (WebCore::SWServerWorker::terminate): (WebCore::SWServerWorker::scriptContextFailedToStart): (WebCore::SWServerWorker::scriptContextStarted): (WebCore::SWServerWorker::didFinishInstall): (WebCore::SWServerWorker::didFinishActivation): (WebCore::SWServerWorker::contextTerminated): (WebCore::SWServerWorker::findClientByIdentifier const): (WebCore::SWServerWorker::matchAll): (WebCore::SWServerWorker::userAgent const): (WebCore::SWServerWorker::claim): (WebCore::SWServerWorker::skipWaiting): (WebCore::SWServerWorker::setHasPendingEvents): (WebCore::SWServerWorker::setState): * workers/service/server/SWServerWorker.h: (WebCore::SWServerWorker::server): 2019-07-03 Sam Weinig <weinig@apple.com> Adopt simple structured bindings in more places https://bugs.webkit.org/show_bug.cgi?id=199247 Reviewed by Alex Christensen. Replaces simple uses of std::tie() with structured bindings. Does not touch uses of std::tie() that are not initial declarations, use std::ignore or in case where the binding is captured by a lambda, as structured bindings don't work for those cases yet. * css/StyleResolver.cpp: (WebCore::checkForOrientationChange): * page/csp/ContentSecurityPolicy.cpp: (WebCore::ContentSecurityPolicy::allowInlineScript const): (WebCore::ContentSecurityPolicy::allowInlineStyle const): * platform/graphics/ComplexTextController.cpp: (WebCore::ComplexTextController::adjustGlyphsAndAdvances): * platform/graphics/PathUtilities.cpp: (WebCore::PathUtilities::pathWithShrinkWrappedRectsForOutline): * platform/graphics/WidthIterator.cpp: (WebCore::WidthIterator::advanceInternal): * platform/graphics/cocoa/FontCacheCoreText.cpp: (WebCore::FontCache::createFontPlatformData): (WebCore::FontCache::systemFallbackForCharacters): (WebCore::FontCache::lastResortFallbackFont): * platform/graphics/cocoa/FontFamilySpecificationCoreText.cpp: (WebCore::FontFamilySpecificationCoreText::fontRanges const): * platform/network/SocketStreamHandleImpl.cpp: (WebCore::cookieDataForHandshake): * rendering/InlineTextBox.cpp: (WebCore::InlineTextBox::selectionState): (WebCore::createMarkedTextFromSelectionInBox): * rendering/svg/SVGInlineTextBox.cpp: (WebCore::SVGInlineTextBox::paintSelectionBackground): * style/StyleResolveForDocument.cpp: (WebCore::Style::resolveForDocument): * svg/animation/SVGSMILElement.cpp: (WebCore::SVGSMILElement::constructAttributeName const): 2019-07-03 Wenson Hsieh <wenson_hsieh@apple.com> REGRESSION (iOS 13): Tapping an element with a click event handler no longer clears the selection https://bugs.webkit.org/show_bug.cgi?id=199430 Reviewed by Tim Horton. After <trac.webkit.org/r245067>, we no longer immediately clear the text selection when recognizing a single tap in WKContentView, and instead only clear it out in the case where the single tap didn't result in a click event in the web process. This fixed an issue wherein the text selection would be prematurely cleared when tapping, but also made it such that tapping on an element with a click event handler would not cause the selection to change, even if preventDefault() is not called on mousedown. On web pages that add a click event listener to `document.body`, it's nearly impossible to dismiss text selections by tapping elsewhere in the body. On macOS, this works because EventHandler::handleMousePressEventSingleClick contains logic to modify the selection when handling a mousedown, as a part of default behavior. However, there is platform-specific logic added in <trac.webkit.org/r233311> that avoids changing the selection when handling a synthetic mousedown on iOS; this is because we defer to the single tap text interaction gesture on iOS, which (among other things) provides additional support for moving the selection to word boundaries, instead of the editing position directly under the click. However, no such platform-specific text interaction single tap gesture exists for non-editable text, so there's no reason we need to bail in the case where the root editable element is null. We can fix this bug without breaking the fix in r233311 by matching macOS behavior and not bailing via early return in the case where the single tap would move selection into non-editable text. Tests: editing/selection/ios/clear-selection-after-tapping-on-element-with-click-handler.html editing/selection/ios/persist-selection-after-tapping-on-element-with-mousedown-handler.html * page/EventHandler.cpp: (WebCore::EventHandler::handleMousePressEventSingleClick): 2019-07-03 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r246616. Caused http/tests/inspector/network/har/har-page.html to fail on Catalina. Reverted changeset: "Web Inspector: Network: replace CFNetwork SPI with new API where able" https://bugs.webkit.org/show_bug.cgi?id=198762 https://trac.webkit.org/changeset/246616 2019-07-03 Andres Gonzalez <andresg_22@apple.com> Safari hanging while loading pages - WebCore::AccessibilityRenderObject::visiblePositionRangeForLine. https://bugs.webkit.org/show_bug.cgi?id=199434 <rdar://problem/52475140> Reviewed by Chris Fleizach. Tests were disabled until underlying bug is fixed. Rolling out a workaround for CharacterIterator::advance bug because it seems to be causing a hang in Safari. * editing/Editing.cpp: (WebCore::visiblePositionForIndexUsingCharacterIterator): 2019-07-02 Simon Fraser <simon.fraser@apple.com> REGRESSION (r246723): ScrollingTreeOverflowScrollProxyNode::m_overflowScrollingNodeID is uninitialized sometimes https://bugs.webkit.org/show_bug.cgi?id=199432 Reviewed by Antti Koivisto. I noticed while debugging rdar://problem/52291642 that m_overflowScrollingNodeID was uninitialized in ScrollingTreeOverflowScrollProxyNode. This could lead to the wrong node being found by m_scrollingTree->nodeForID(), which could result in type confusion bugs. This can happen with negative z-order layers when we fail to find their related scrolling tree node on the first pass. * page/scrolling/cocoa/ScrollingTreeOverflowScrollProxyNode.h: 2019-07-02 Zan Dobersek <zdobersek@igalia.com> FetchResponse::BodyLoader should not be movable https://bugs.webkit.org/show_bug.cgi?id=199380 Reviewed by Youenn Fablet. The FetchResponse::BodyLoader class has a FetchLoader member that is initialized in the start() method with the reference of the owning FetchResponse::BodyLoader object. This reference doesn't change when the FetchResponse::BodyLoader object is moved into a different object and the FetchLoader unique_ptr along with it, leading to problems when that FetchLoader tries to invoke the FetchLoaderClient methods on the FetchResponse::BodyLoader object that's been moved from and is possibly already destroyed. To avoid this, the FetchResponse::BodyLoader has the move constructor removed and is now managed through std::unique_ptr instead of Optional, ensuring the FetchResponse::BodyLoader object itself isn't moved around. * Modules/fetch/FetchResponse.cpp: (WebCore::FetchResponse::fetch): (WebCore::FetchResponse::BodyLoader::didSucceed): (WebCore::FetchResponse::BodyLoader::didFail): * Modules/fetch/FetchResponse.h: 2019-07-02 Said Abou-Hallawa <sabouhallawa@apple.com> Assertion fires when animating the 'class' attribute of an SVG element https://bugs.webkit.org/show_bug.cgi?id=197372 Reviewed by Ryosuke Niwa. All instances of SVG animated properties have to share a single animVal such that once its value is progressed, all the instances will see the change. This was not happening for SVGAnimatedPrimitiveProperty. To do that we need to: -- Introduce the new template class SVGSharedPrimitiveProperty which is derived from SVGProperty. This class manages a single primitive value. -- Change the type of SVGAnimatedPrimitiveProperty::m_animVal to RefPtr<SVGSharedPrimitiveProperty<PropertyType>>. The master property creates it and all the instances hold references to the same pointer. -- Change the type of SVGAnimatedPrimitiveProperty::m_baseVal to Ref<SVGSharedPrimitiveProperty<PropertyType>> for simplicity and get rid of SVGAnimatedPrimitiveProperty::m_state. -- Override the virtual methods instanceStartAnimation() and instanceStopAnimation() of SVGAnimatedPrimitiveProperty. -- SVGAnimatedStringAnimator should invalidate the style of the target element if attribute name is 'class' and when its animVal changes. * WebCore.xcodeproj/project.pbxproj: * svg/properties/SVGAnimatedPrimitiveProperty.h: (WebCore::SVGAnimatedPrimitiveProperty::setBaseVal): (WebCore::SVGAnimatedPrimitiveProperty::setBaseValInternal): (WebCore::SVGAnimatedPrimitiveProperty::baseVal const): (WebCore::SVGAnimatedPrimitiveProperty::setAnimVal): (WebCore::SVGAnimatedPrimitiveProperty::animVal const): (WebCore::SVGAnimatedPrimitiveProperty::animVal): (WebCore::SVGAnimatedPrimitiveProperty::currentValue const): (WebCore::SVGAnimatedPrimitiveProperty::SVGAnimatedPrimitiveProperty): (WebCore::SVGAnimatedPrimitiveProperty::ensureAnimVal): * svg/properties/SVGAnimatedPropertyAnimatorImpl.h: * svg/properties/SVGAttributeAnimator.cpp: (WebCore::SVGAttributeAnimator::invalidateStyle): (WebCore::SVGAttributeAnimator::applyAnimatedStylePropertyChange): (WebCore::SVGAttributeAnimator::removeAnimatedStyleProperty): * svg/properties/SVGAttributeAnimator.h: * svg/properties/SVGSharedPrimitiveProperty.h: Added. (WebCore::SVGSharedPrimitiveProperty::create): (WebCore::SVGSharedPrimitiveProperty::value const): (WebCore::SVGSharedPrimitiveProperty::value): (WebCore::SVGSharedPrimitiveProperty::setValue): (WebCore::SVGSharedPrimitiveProperty::SVGSharedPrimitiveProperty): 2019-07-02 Andres Gonzalez <andresg_22@apple.com> Enhance support of aria-haspopup per ARIA 1.1 specification. https://bugs.webkit.org/show_bug.cgi?id=199216 <rdar://problem/46221342> Reviewed by Chris Fleizach. Test button-with-aria-haspopup-role.html was expanded to cover testing of new functionality. * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::popupValue const): replaces hasPopupValue. (WebCore::AccessibilityObject::hasPopupValue const): Deleted. * accessibility/AccessibilityObject.h: * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::hasPopup const): method rename. * accessibility/atk/WebKitAccessible.cpp: (webkitAccessibleGetAttributes): method rename. * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper accessibilityPopupValue]): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): 2019-07-02 Saam Barati <sbarati@apple.com> [WHLSL] Import bitwise bool tests https://bugs.webkit.org/show_bug.cgi?id=199093 Reviewed by Myles C. Maxfield. Add standard library functions for: - bool bit ops - converting from bool to number - converting from number to bool Test: webgpu/whlsl-bitwise-bool-ops.html * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-07-02 Takashi Komori <Takashi.Komori@sony.com> [Curl] Fix CookieJarCurl::getRawCookie. https://bugs.webkit.org/show_bug.cgi?id=199300 Reviewed by Fujii Hironori. On wincairo some cookie information was not displayed in WebInspector's storage tab as CookieJarCurl::getRawCookies was calling CookieJarDB::searchCookies with wrong arguments. This patch fixes it. Test: http/tests/inspector/page/get-cookies.html * platform/network/curl/CookieJarCurl.cpp: (WebCore::CookieJarCurl::getRawCookies const): 2019-07-02 Robin Morisset <rmorisset@apple.com> [WHLSL] the initializer in VariableDeclaration should be a std::unique_ptr, not Optional<UniqueRef<..>> https://bugs.webkit.org/show_bug.cgi?id=199389 Reviewed by Sam Weinig. Optional<UniqueRef<..>> is not only semantically weird (UniqueRef is basically a unique_ptr that promises not to be null), but also inefficient, wasting 8 bytes for the boolean in Optional. It is a pattern that appears throughout the AST. In this patch I start by removing it in a fairly simple spot: the initializer for VariableDeclaration. No test because there is no intended functional change. * Modules/webgpu/WHLSL/AST/WHLSLReadModifyWriteExpression.h: (WebCore::WHLSL::AST::ReadModifyWriteExpression::ReadModifyWriteExpression): * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: (WebCore::WHLSL::AST::VariableDeclaration::VariableDeclaration): (WebCore::WHLSL::AST::VariableDeclaration::initializer): (WebCore::WHLSL::AST::VariableDeclaration::takeInitializer): (WebCore::WHLSL::AST::VariableDeclaration::setInitializer): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: (WebCore::WHLSL::AutoInitialize::visit): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveWithOperatorAnderIndexer): (WebCore::WHLSL::resolveWithOperatorLength): (WebCore::WHLSL::resolveWithReferenceComparator): * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseParameter): (WebCore::WHLSL::Parser::parseVariableDeclaration): * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::wrapAnderCallArgument): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::visit): * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: (WebCore::WHLSL::synthesizeArrayOperatorLength): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::synthesizeConstructors): * Modules/webgpu/WHLSL/WHLSLSynthesizeEnumerationFunctions.cpp: (WebCore::WHLSL::synthesizeEnumerationFunctions): * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): 2019-07-02 Jer Noble <jer.noble@apple.com> Pipe suport for 'cenc' init data type into CDMFairPlayStreaming https://bugs.webkit.org/show_bug.cgi?id=199381 Reviewed by Eric Carlson. Expose the parsing of 'cenc' init data from InitDataRegistry, so it can be used in the evaluation steps inside CDMFairPlayStreaming. + Add a new method, extractPsshBoxesFromCenc() which returns an optional array of unique_ptrs to different types of ISOPSSHBoxes. + Add a peekScheme() method to ISOPSSHBox so that we can create the correct subclass of ISOPSSHBox from the above method. + Remove an extra definition of fairPlaySystemID() from CDMFairPlayStreaming. + Add 'cenc' to the list of supported types in CDMPrivateFairPlayStreaming::vaildInitDataTypes(). + Add support for 'cenc' in CDMPrivateFairPlayStreaming::supportsInitData(). + Format the 'cenc' init data as an encodec-JSON structure for AVContentKeySession. + Update the ISOFairPlayStreamingKeyRequestInfoBox to be a ISOFullBox. + Update the box name of ISOFairPlayStreamingInitDataBox. * Modules/encryptedmedia/InitDataRegistry.cpp: (WebCore::InitDataRegistry::extractPsshBoxesFromCenc): (WebCore::InitDataRegistry::extractKeyIDsCenc): (WebCore::InitDataRegistry::sanitizeCenc): (WebCore::InitDataRegistry::cencName): (WebCore::InitDataRegistry::keyidsName): (WebCore::InitDataRegistry::webmName): (WebCore::extractKeyIDsCenc): Deleted. (WebCore::sanitizeCenc): Deleted. * Modules/encryptedmedia/InitDataRegistry.h: (WebCore::SourceBuffer::changeType): * platform/graphics/avfoundation/CDMFairPlayStreaming.cpp: (WebCore::validInitDataTypes): (WebCore::CDMPrivateFairPlayStreaming::supportsInitData const): (WebCore::CDMPrivateFairPlayStreaming::fairPlaySystemID): Deleted. * platform/graphics/avfoundation/CDMFairPlayStreaming.h: * platform/graphics/avfoundation/ISOFairPlayStreamingPsshBox.h: (isType): * platform/graphics/avfoundation/objc/CDMInstanceFairPlayStreamingAVFObjC.mm: (WebCore::CDMInstanceSessionFairPlayStreamingAVFObjC::requestLicense): * platform/graphics/iso/ISOProtectionSystemSpecificHeaderBox.cpp: (WebCore::ISOProtectionSystemSpecificHeaderBox::peekSystemID): * platform/graphics/iso/ISOProtectionSystemSpecificHeaderBox.h: 2019-07-02 Daniel Bates <dabates@apple.com> [iOS] Cannot tab cycle through credit card fields on antonsvpatisserie.com checkout page https://bugs.webkit.org/show_bug.cgi?id=196053 <rdar://problem/49093034> Reviewed by Wenson Hsieh. Remove the iOS override for isKeyboardFocusable() so that the focus controller allows iframes to be keyboard focusable. Tests: fast/events/ios/tab-cycle.html fast/events/ios/tab-into-text-field-inside-iframe.html * html/HTMLIFrameElement.h: 2019-07-02 Daniel Bates <dabates@apple.com> Left and right option key has Unidentified key identifier https://bugs.webkit.org/show_bug.cgi?id=199392 <rdar://problem/52497604> Reviewed by Wenson Hsieh. Fix up switch case for left Option key and add a case statement for the right Option key. * platform/ios/PlatformEventFactoryIOS.mm: (WebCore::codeForKeyEvent): 2019-07-02 Antti Koivisto <antti@apple.com> Crash when adding inline stylesheet to shadow tree in document with null base URL https://bugs.webkit.org/show_bug.cgi?id=199400 Reviewed by Zalan Bujtas. We compute CSSParserContextHash for the inline stylesheet cache but that hits a nullptr crash if the document happens to have null base URL (which is uncommon but possible). Test: fast/shadow-dom/stylesheet-in-shadow-without-base-url-crash.html * css/parser/CSSParserContext.h: (WebCore::CSSParserContextHash::hash): Null check the base URL (like other strings), it is a valid case. 2019-07-02 Devin Rousso <drousso@apple.com> Web Inspector: Debug: "Reset Web Inspector" should also clear the saved window size and attachment side https://bugs.webkit.org/show_bug.cgi?id=198956 Reviewed by Matt Baker. * inspector/InspectorFrontendClient.h: * inspector/InspectorFrontendClientLocal.h: * inspector/InspectorFrontendClientLocal.cpp: (WebCore::InspectorFrontendClientLocal::Settings::deleteProperty): Added. (WebCore::InspectorFrontendClientLocal::resetWindowState): Added. * inspector/InspectorFrontendHost.idl: * inspector/InspectorFrontendHost.h: * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::reset): Added. 2019-07-01 Zalan Bujtas <zalan@apple.com> [Text autosizing] [iPadOS] AutosizeStatus::idempotentTextSize returns the computed font size in certain cases. https://bugs.webkit.org/show_bug.cgi?id=199382 <rdar://problem/52483097> Reviewed by Wenson Hsieh. Adjust the font size on the style only when the autosized value is different from the computed value. * css/StyleResolver.cpp: (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): 2019-07-01 Chris Dumez <cdumez@apple.com> It should not be possible to trigger a load while in the middle of restoring a page in PageCache https://bugs.webkit.org/show_bug.cgi?id=199190 <rdar://problem/52114552> Reviewed by Brady Eidson. Test: http/tests/security/navigate-when-restoring-cached-page.html * history/CachedFrame.cpp: (WebCore::CachedFrame::open): Stop attaching the cached document before calling FrameLoader::open() given that the previous document is still attached to the frame at this point. This avoids having 2 documents attached to the same frame during a short period of time. * loader/FrameLoader.cpp: (WebCore::FrameLoader::open): We now attach the cached document to the frame *after* calling FrameLoader::clear(), which means that the previous document now has been detached from this frame. (WebCore::FrameLoader::detachChildren): As per the HTML specification [1], an attempt to navigate should fail if the prompt to unload algorithm is being run for the active document of browsingContext. Note that the "prompt to unload" algorithm [2] includes firing the 'unload' event in the current document and in all the documents in the subframes. As a result, FrameLoader::detachChildren() is the right prevent such navigations. We were actually trying to do this via the SubframeLoadingDisabler stack variable inside detachChildren(). The issue is that this only prevents navigation in the subframes (i.e. <iframe> elements), not the main frame. As a result, script would be able to navigate the top-frame even though detachChildren() is being called on the top frame. To address the issue, I now create a NavigationDisabler variable in the scope of detachChildren() when detachChildren() is called on the top frame. NavigationDisabler prevents all navigations within the page, including navigations on the main/top frame. [1] https://html.spec.whatwg.org/multipage/browsing-the-web.html#navigate [2] https://html.spec.whatwg.org/multipage/browsing-the-web.html#prompt-to-unload-a-document 2019-07-01 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r246844. Broke 12 tests in imported/w3c/web-platform- tests/pointerevents/ Reverted changeset: "[Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover" https://bugs.webkit.org/show_bug.cgi?id=198999 https://trac.webkit.org/changeset/246844 2019-07-01 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r246849. 12 tests broken in r246844 require this to be rolled out. Reverted changeset: "[Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover" https://bugs.webkit.org/show_bug.cgi?id=198999 https://trac.webkit.org/changeset/246849 2019-07-01 Alex Christensen <achristensen@webkit.org> Null check provisionalItem in FrameLoader::continueLoadAfterNavigationPolicy https://bugs.webkit.org/show_bug.cgi?id=199327 <rdar://problem/48262384> Reviewed by Darin Adler. * loader/FrameLoader.cpp: (WebCore::FrameLoader::continueLoadAfterNavigationPolicy): Sometimes provisionalItem is null. Let's not crash. 2019-07-01 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r246958. Broke inspector/dom/getAccessibilityPropertiesForNode.html Reverted changeset: "Enhance support of aria-haspopup per ARIA 1.1 specification." https://bugs.webkit.org/show_bug.cgi?id=199216 https://trac.webkit.org/changeset/246958 2019-07-01 Brady Eidson <beidson@apple.com> More judiciously handle clearing/creation of DOMWindows for new Documents. <rdar://problem/51665406> and https://bugs.webkit.org/show_bug.cgi?id=198786 Reviewed by Chris Dumez. * bindings/js/ScriptController.cpp: (WebCore::ScriptController::executeIfJavaScriptURL): * loader/DocumentWriter.cpp: (WebCore::DocumentWriter::replaceDocumentWithResultOfExecutingJavascriptURL): Rename for clarity. (WebCore::DocumentWriter::begin): Handle DOMWindow taking/creation inside FrameLoader::clear via a lambda. (WebCore::DocumentWriter::replaceDocument): Deleted. * loader/DocumentWriter.h: * loader/FrameLoader.cpp: (WebCore::FrameLoader::clear): Take a "handleDOMWindowCreation" lambda to run after clearing the previous document. * loader/FrameLoader.h: 2019-07-01 Zalan Bujtas <zalan@apple.com> [iPadOS] Tapping on the bottom part of youtube video behaves as if controls were visible https://bugs.webkit.org/show_bug.cgi?id=199349 <rdar://problem/51955744> Reviewed by Simon Fraser. Synthetic click event should not be dispatched to a node that is initially hidden (by opacity: 0) and becomes visible by the touchStart event. While this behaves different from macOS where opacity: 0; content is "clickable", it impoves usability on certain sites like YouTube.com. Test: fast/events/touch/ios/content-observation/opacity-change-happens-on-touchstart-with-transition2.html * dom/Node.cpp: (WebCore::Node::defaultEventHandler): * page/ios/ContentChangeObserver.cpp: (WebCore::ContentChangeObserver::isConsideredHidden): (WebCore::ContentChangeObserver::reset): (WebCore::isConsideredHidden): Deleted. * page/ios/ContentChangeObserver.h: (WebCore::ContentChangeObserver::setHiddenTouchTarget): (WebCore::ContentChangeObserver::resetHiddenTouchTarget): (WebCore::ContentChangeObserver::hiddenTouchTarget const): 2019-06-28 Brent Fulgham <bfulgham@apple.com> [FTW] Build WebCore https://bugs.webkit.org/show_bug.cgi?id=199199 Reviewed by Don Olmstead. Make some minor corrections needed to get FTW WebCore to build and link. * PlatformFTW.cmake: Added. * platform/graphics/win/GlyphPageTreeNodeDirect2D.cpp: (WebCore::GlyphPage::fill): * platform/graphics/win/GraphicsContextDirect2D.cpp: (WebCore::GraphicsContext::setURLForRect): * platform/graphics/win/PatternDirect2D.cpp: * platform/graphics/win/SimpleFontDataDirect2D.cpp: * platform/image-decoders/ScalableImageDecoder.cpp: (WebCore::ScalableImageDecoder::setTargetContext): Added stub. * platform/image-decoders/ScalableImageDecoder.h: * platform/network/curl/CookieJarDB.cpp: (WebCore::CookieJarDB::hasCookies): (WebCore::CookieJarDB::canAcceptCookie): 2019-07-01 Wenson Hsieh <wenson_hsieh@apple.com> iOS: REGRESSION(async scroll): Caret doesn't scroll when scrolling textarea https://bugs.webkit.org/show_bug.cgi?id=198217 <rdar://problem/51097296> Reviewed by Simon Fraser. Add a ScrollingLayerPositionAction argument to ScrollingTreeScrollingNode::wasScrolledByDelegatedScrolling, and avoid bailing early in the case where ScrollingLayerPositionAction::Set is used. See the WebKit ChangeLog for more detail. Test: editing/selection/ios/update-selection-after-overflow-scroll.html * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::wasScrolledByDelegatedScrolling): * page/scrolling/ScrollingTreeScrollingNode.h: 2019-07-01 Antti Koivisto <antti@apple.com> REGRESSION(r240047): Overflow scrollers on WK1 fail to update their content size when it changes https://bugs.webkit.org/show_bug.cgi?id=199360 <rdar://problem/51643386> Reviewed by Simon Fraser. r240047 replaced didCommitChangesForLayer() mechanism by a more narrow didChangePlatformLayerForLayer. Unfortunately on WK1 we relied on scroll layers being invalidated after every size (and scrollbar) change. Without this invalidation we don't call WebChromeClientIOS::addOrUpdateScrollingLayer and the UIKit delegate that resizes the UIScrollView content. Fix by removing the scroll layer invalidation mechanism from LegacyWebKitScrollingLayerCoordinator completely and instead simply update all scroll layers after commit. The UIKit delegate doesn't do any significant work if nothing changes, this was not a very meaninful optimization. * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::updateScrollCoordinatedLayersAfterFlush): Update all scroll layers after flush (similar to viewport constrained layers). (WebCore::RenderLayerCompositor::didChangePlatformLayerForLayer): (WebCore::LegacyWebKitScrollingLayerCoordinator::updateScrollingLayer): (WebCore::LegacyWebKitScrollingLayerCoordinator::addScrollingLayer): (WebCore::LegacyWebKitScrollingLayerCoordinator::removeScrollingLayer): (WebCore::LegacyWebKitScrollingLayerCoordinator::registerScrollingLayersNeedingUpdate): Deleted. (WebCore::LegacyWebKitScrollingLayerCoordinator::didChangePlatformLayerForLayer): Deleted. * rendering/RenderLayerCompositor.h: 2019-07-01 Philippe Normand <pnormand@igalia.com> [GStreamer] Cannot play Bert's Bytes radio stream from http://radio.dos.nl/ https://bugs.webkit.org/show_bug.cgi?id=198376 Reviewed by Xabier Rodriguez-Calvar. The delayed startup was due to a mix of buffering feedback messages not handled correctly by the player. We were handling download and streaming buffering metrics without distinction. Range requests (used for seeking) were also triggering on-disk buffering in some cases. The buffering percentage estimation based on network read position was not working either because uint64_t division doesn't return a floating point value. No new tests, existing media tests cover this patch. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::commitLoad): (WebCore::MediaPlayerPrivateGStreamer::play): (WebCore::MediaPlayerPrivateGStreamer::handleMessage): (WebCore::MediaPlayerPrivateGStreamer::processBufferingStats): (WebCore::MediaPlayerPrivateGStreamer::updateBufferingStatus): (WebCore::MediaPlayerPrivateGStreamer::fillTimerFired): (WebCore::MediaPlayerPrivateGStreamer::maxTimeLoaded const): (WebCore::MediaPlayerPrivateGStreamer::didLoadingProgress const): (WebCore::MediaPlayerPrivateGStreamer::updateStates): (WebCore::MediaPlayerPrivateGStreamer::updateDownloadBufferingFlag): (WebCore::MediaPlayerPrivateGStreamer::setPreload): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webkitWebSrcReset): * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.h: 2019-07-01 Miguel Gomez <magomez@igalia.com> REGRESSION(r246963) GTK's debug build is broken https://bugs.webkit.org/show_bug.cgi?id=199358 Reviewed by Michael Catanzaro. Add traits to be able to downcast AnimatedBackingStoreClient. * platform/graphics/nicosia/NicosiaAnimatedBackingStoreClient.h: (Nicosia::AnimatedBackingStoreClient::AnimatedBackingStoreClient): (Nicosia::AnimatedBackingStoreClient::type const): * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::updateContentBuffers): 2019-07-01 Carlos Garcia Campos <cgarcia@igalia.com> Unreviewed. Fix GTK build with GSTREAMER_GL disabled after r246710 * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: 2019-07-01 Carlos Garcia Campos <cgarcia@igalia.com> WebSockets: add support for sending blob messages when using web sockets platform APIs https://bugs.webkit.org/show_bug.cgi?id=199189 Reviewed by Youenn Fablet. * Headers.cmake: Add missing headers. 2019-07-01 Miguel Gomez <magomez@igalia.com> [WPE][GTK] Content disappearing when using CSS transforms https://bugs.webkit.org/show_bug.cgi?id=181757 Reviewed by Žan Doberšek. During each layer flush, create an AnimatedBackingStoreClient instance for each layer that has a backingStore and is to be animated, and send that client to the appropriate TextureMapperLayer on the compositor thread. During each frame rendering, the client will use the future layer position (currently 50ms in the future) to check whether new tiles are required to keep the animation ongoing, and notify the appropriate CoordinatedGraphicsLayer so it can perform a layer flush and provide new tiles. * platform/TextureMapper.cmake: * platform/graphics/nicosia/NicosiaAnimatedBackingStoreClient.h: Added. * platform/graphics/nicosia/NicosiaPlatformLayer.h: (Nicosia::CompositionLayer::flushState): * platform/graphics/texmap/TextureMapperAnimation.cpp: (WebCore::TextureMapperAnimation::applyKeepingInternalState): (WebCore::TextureMapperAnimations::applyKeepingInternalState): * platform/graphics/texmap/TextureMapperAnimation.h: * platform/graphics/texmap/TextureMapperLayer.cpp: (WebCore::TextureMapperLayer::computeTransformsRecursive): (WebCore::TextureMapperLayer::setAnimatedBackingStoreClient): (WebCore::TextureMapperLayer::syncAnimations): * platform/graphics/texmap/TextureMapperLayer.h: * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.cpp: (WebCore::CoordinatedGraphicsLayer::~CoordinatedGraphicsLayer): (WebCore::clampToContentsRectIfRectIsInfinite): (WebCore::CoordinatedGraphicsLayer::flushCompositingStateForThisLayerOnly): (WebCore::CoordinatedGraphicsLayer::requestBackingStoreUpdate): (WebCore::CoordinatedGraphicsLayer::updateContentBuffers): * platform/graphics/texmap/coordinated/CoordinatedGraphicsLayer.h: 2019-06-30 Antti Koivisto <antti@apple.com> Use separate variables for moving and stationary scrolling relationships in RemoteLayerTreeNode https://bugs.webkit.org/show_bug.cgi?id=199348 Reviewed by Darin Adler. * page/scrolling/ScrollingStateStickyNode.cpp: * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::commitTreeState): * page/scrolling/ScrollingTree.h: (WebCore::ScrollingTree::activeOverflowScrollProxyNodes): (WebCore::ScrollingTree::activePositionedNodes): (WebCore::ScrollingTree::nodesWithRelatedOverflow): Deleted. Use separate sets for overflow proxies and positioned nodes. Use Refs to nodes instead of ids to simplify client code. This doesn't affect lifetimes, these sets are cleared at the beginning of each commit. * page/scrolling/cocoa/ScrollingTreeOverflowScrollProxyNode.mm: (WebCore::ScrollingTreeOverflowScrollProxyNode::commitStateBeforeChildren): * page/scrolling/cocoa/ScrollingTreePositionedNode.mm: (WebCore::ScrollingTreePositionedNode::commitStateBeforeChildren): 2019-06-30 Andres Gonzalez <andresg_22@apple.com> Enhance support of aria-haspopup per ARIA 1.1 specification. https://bugs.webkit.org/show_bug.cgi?id=199216 <rdar://problem/46221342> Reviewed by Chris Fleizach. Test button-with-aria-haspopup-role.html was expanded to cover testing of new functionality. * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::popupValue const): replaces hasPopupValue. (WebCore::AccessibilityObject::hasPopupValue const): Deleted. * accessibility/AccessibilityObject.h: * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::hasPopup const): method rename. * accessibility/atk/WebKitAccessible.cpp: (webkitAccessibleGetAttributes): method rename. * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper accessibilityPopupValue]): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): 2019-06-30 Zalan Bujtas <zalan@apple.com> [LFC] Implement Layout::printLayoutTreeForLiveDocuments https://bugs.webkit.org/show_bug.cgi?id=199343 <rdar://problem/52393047> Reviewed by Antti Koivisto. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::printLayoutTreeForLiveDocuments): * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-06-22 Darin Adler <darin@apple.com> Streamline some string code, focusing on functions that were using substringSharingImpl https://bugs.webkit.org/show_bug.cgi?id=198898 Reviewed by Daniel Bates. * css/CSSComputedStyleDeclaration.cpp: (WebCore::CSSComputedStyleDeclaration::CSSComputedStyleDeclaration): Take a StringView instead of a String argument for the pseudo-element name. This prevents us from having to use substringSharingImpl to strip off leading colons. (WebCore::CSSComputedStyleDeclaration::create): Moved this function in here since it's no longer being inlined. * css/CSSComputedStyleDeclaration.h: Moved the create function to no longer be inlined, since it's better to have the constructor be inlined in the create function instead. Changed the pseudo-element name argument to be a StringView rather than a String. Also initialize m_refCount in the class definition. * css/CSSSelector.cpp: (WebCore::CSSSelector::parsePseudoElementType): Take a StringView instead of a String. * css/CSSSelector.h: Updated for the above change. * css/SelectorPseudoTypeMap.h: Change both parse functions to take StringView. Before one took a StringImpl and the other used const StringView&, which is not as good as StringView. * css/makeSelectorPseudoClassAndCompatibilityElementMap.py: Use StringView, not const StringView&. * css/makeSelectorPseudoElementsMap.py: Use StringView rather than StringImpl. * css/parser/CSSParserImpl.cpp: (WebCore::CSSParserImpl::parsePageSelector): Use a StringView for the pseudo-element name. It was already computed as a StringView, but the old code converted it to an AtomicString. * css/parser/CSSParserSelector.cpp: (WebCore::CSSParserSelector::parsePagePseudoSelector): Take a StringView, and return a std::unique_ptr. (WebCore::CSSParserSelector::parsePseudoElementSelector): Renamed to not mention StringView in function name. Take a StringView, not a StringView&. Do the lowercasing inside this function rather than having it be a caller responsibility. Don't convert from a StringView to an AtomicString before starting to parse; only do it in the "unknown/custom" case. Return a std::unique_ptr. (WebCore::CSSParserSelector::parsePseudoClassSelector): Ditto. * css/parser/CSSParserSelector.h: Make the three parse functions all take a StringView and all return a std::unique_ptr. They were already creating objects, but before callers just had to know to adopt. * css/parser/CSSSelectorParser.cpp: (WebCore::CSSSelectorParser::consumePseudo): Updated to use improved parse functions above. * page/DOMWindow.cpp: (WebCore::DOMWindow::getMatchedCSSRules const): Updated to use the new parsePseudoElementType above and use StringView::substring instead of String::substringSharingImpl. * platform/Length.cpp: (WebCore::newCoordsArray): Local string that is "spacified" can't have any non-Latin-1 characters, so use LChar instead of UChar. * rendering/RenderText.cpp: (WebCore::convertNoBreakSpaceToSpace): Renamed for clarity. Also use constexpr instead of inline since this is a pure function. (WebCore::capitalize): Tighten up logic a bit. 2019-06-29 Simon Fraser <simon.fraser@apple.com> Remove a PLATFORM(IOS_FAMILY) related to repaint offsets in composited scrolling layers https://bugs.webkit.org/show_bug.cgi?id=199342 Reviewed by Zalan Bujtas. Code in RenderObject::shouldApplyCompositedContainerScrollsForRepaint() adds VisibleRectContextOption::ApplyCompositedContainerScrolls only for iOS, and RenderLayerBacking::setContentsNeedDisplayInRect() subtracts out scroll position for only iOS, so remove this iOS-specific code. Blame for this code mentions touch event regions, so I tested these but they use absoluteBoundingBoxRect() which doesn't hit this code. Still, I added a layout test for touch regions inside scrolled overflow. Existing tests exist for repaint inside scrolled overflow. Test: fast/events/touch/ios/touch-event-regions/scrolled-overflow.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::setContentsNeedDisplayInRect): * rendering/RenderObject.cpp: (WebCore::RenderObject::shouldApplyCompositedContainerScrollsForRepaint): Deleted. (WebCore::RenderObject::visibleRectContextForRepaint): Deleted. * rendering/RenderObject.h: (WebCore::RenderObject::visibleRectContextForRepaint): 2019-06-28 Tim Horton <timothy_horton@apple.com> iOS WebKit2 find-in-page indicator doesn't move with 'overflow: scroll' https://bugs.webkit.org/show_bug.cgi?id=175032 <rdar://problem/29346482> Reviewed by Wenson Hsieh. * editing/FrameSelection.cpp: (WebCore::FrameSelection::selectionBounds const): (WebCore::FrameSelection::revealSelection): * editing/FrameSelection.h: Make selectionBounds' clipToVisibleContent param an enum class. * page/TextIndicator.cpp: (WebCore::initializeIndicator): Save the un-clipped selection rect; otherwise we'll frequently save 0, 0 here when finding a match that is off-screen. 2019-06-28 Zalan Bujtas <zalan@apple.com> [Text autosizing][iPadOS] bing.com is hard to read even with boosted text because of the line height https://bugs.webkit.org/show_bug.cgi?id=199318 <rdar://problem/51826096> Reviewed by Wenson Hsieh. Initial implementation of line height boosting on iPadOs. It enlarges line height in certain cases to improve readability when the text content feels too dense. It kicks in only for relatively small text (12px) where it slightly (1.25x) changes the line height to widen the gap between lines. * css/StyleResolver.cpp: (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): 2019-06-28 Alex Christensen <achristensen@webkit.org> Make getHostnamesWithCookies more robust https://bugs.webkit.org/show_bug.cgi?id=199334 <rdar://problem/51860593> Reviewed by Brent Fulgham. Crash logs suggest either httpCookies is returning a nil cookie or a cookie without a domain. This should not happen, but if it does we shouldn't crash. * platform/network/cocoa/NetworkStorageSessionCocoa.mm: (WebCore::NetworkStorageSession::getHostnamesWithCookies): 2019-06-28 chris fleizach <cfleizach@apple.com> AX: Both convertToNSArray() functions in WebAccessibilityObjectWrapperBase.mm leak every NSMutableArray returned https://bugs.webkit.org/show_bug.cgi?id=199306 Reviewed by David Kilzer. Stop leaking every instance of convertToNSArray and return an autoreleased version. Remove unneeded casts. * accessibility/ios/WebAccessibilityObjectWrapperIOS.mm: (-[WebAccessibilityObjectWrapper accessibilityFindMatchingObjects:]): * accessibility/mac/WebAccessibilityObjectWrapperBase.h: * accessibility/mac/WebAccessibilityObjectWrapperBase.mm: (convertToNSArray): * accessibility/mac/WebAccessibilityObjectWrapperMac.mm: (-[WebAccessibilityObjectWrapper childrenVectorArray]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:]): (-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]): 2019-06-28 Wenson Hsieh <wenson_hsieh@apple.com> Followup to r246931 https://bugs.webkit.org/show_bug.cgi?id=199331 Reviewed by Tim Horton. Extend the site-specific quirk added in r246931 to *.sharepoint.com, so that it fixes Word for enterprise customers as well. * page/Quirks.cpp: (WebCore::Quirks::shouldAvoidResizingWhenInputViewBoundsChange const): 2019-06-28 Timothy Hatcher <timothy@apple.com> Rename effectiveAppearanceIsInactive and useInactiveAppearance to better match UIUserInterfaceLevel. https://bugs.webkit.org/show_bug.cgi?id=199336 rdar://problem/52348938 Reviewed by Tim Horton. * css/StyleColor.h: * dom/Document.cpp: (WebCore::Document::useElevatedUserInterfaceLevel const): (WebCore::Document::styleColorOptions const): (WebCore::Document::useInactiveAppearance const): Deleted. * dom/Document.h: * page/Page.cpp: (WebCore::Page::effectiveAppearanceDidChange): * page/Page.h: (WebCore::Page::useElevatedUserInterfaceLevel const): (WebCore::Page::useInactiveAppearance const): Deleted. * platform/ios/LocalCurrentTraitCollection.h: (WebCore::LocalCurrentTraitCollection::usingElevatedUserInterfaceLevel const): (WebCore::LocalCurrentTraitCollection::usingBaseLevelAppearance const): Deleted. * platform/ios/LocalCurrentTraitCollection.mm: (WebCore::LocalCurrentTraitCollection::LocalCurrentTraitCollection): * rendering/RenderThemeIOS.mm: (WebCore::RenderThemeIOS::systemColor const): * testing/InternalSettings.cpp: (WebCore::InternalSettings::setUseDarkAppearanceInternal): 2019-06-28 Simon Fraser <simon.fraser@apple.com> REGRESSION (r239984): pages with custom scrollbars also show normal scrollbars https://bugs.webkit.org/show_bug.cgi?id=199321 <rdar://problem/52308095> Reviewed by Timothy Hatcher. Revert the part of r239984 that made isCustomScrollbar() virtual, since theme().registerScrollbar() calls it from the base class constructor. I wasn't able to make a test that tests rendering of overlay scrollbars (webkit.org/b/199323). * platform/Scrollbar.cpp: (WebCore::Scrollbar::Scrollbar): * platform/Scrollbar.h: (WebCore::Scrollbar::isCustomScrollbar const): * rendering/RenderScrollbar.cpp: (WebCore::RenderScrollbar::RenderScrollbar): * rendering/RenderScrollbar.h: 2019-06-28 Wenson Hsieh <wenson_hsieh@apple.com> Need a way for SPI clients to know when to avoid resizing to accommodate for the input view bounds https://bugs.webkit.org/show_bug.cgi?id=199331 <rdar://problem/52116170> Reviewed by Tim Horton. Add a new quirk to avoid resizing the web view when input view bounds change. * page/Quirks.cpp: (WebCore::Quirks::shouldAvoidResizingWhenInputViewBoundsChange const): * page/Quirks.h: 2019-06-28 Konstantin Tokarev <annulen@yandex.ru> Remove traces of ENABLE_ICONDATABASE remaining after its removal in 219733 https://bugs.webkit.org/show_bug.cgi?id=199317 Reviewed by Michael Catanzaro. While IconDatabase and all code using it was removed, ENABLE_ICONDATABASE still exists as build option and C++ macro. * Configurations/FeatureDefines.xcconfig: * Resources/urlIcon.png: Removed file which was only used in IconDatabase.cpp. 2019-06-28 Fujii Hironori <Hironori.Fujii@sony.com> [Win] unresolved external symbol "JSC::JSObject::didBecomePrototype(void)" referenced in function "JSC::Structure::create(...)" https://bugs.webkit.org/show_bug.cgi?id=199312 Reviewed by Keith Miller. WinCairo port, clang-cl Release builds reported a following linkage error: > WebCore.lib(UnifiedSource-4babe430-10.cpp.obj) : error LNK2019: unresolved external symbol "public: void __cdecl JSC::JSObject::didBecomePrototype(void)" (?didBecomePrototype@JSObject@JSC@@QEAAXXZ) referenced in function "public: static class JSC::Structure * __cdecl JSC::Structure::create(class JSC::VM &,class JSC::JSGlobalObject *,class JSC::JSValue,class JSC::TypeInfo const &,struct JSC::ClassInfo const *,unsigned char,unsigned int)" (?create@Structure@JSC@@SAPEAV12@AEAVVM@2@PEAVJSGlobalObject@2@VJSValue@2@AEBVTypeInfo@2@PEBUClassInfo@2@EI@Z) No new tests because there is no behavior change. * Modules/indexeddb/server/SQLiteIDBBackingStore.cpp: Include <JavaScriptCore/JSCInlines.h>, and do not include headers which is included by it. 2019-06-27 Zalan Bujtas <zalan@apple.com> REGRESSION(r244633): e-mail with "height: 100%" causes unstable layout. https://bugs.webkit.org/show_bug.cgi?id=199303 <rdar://problem/51340927> Reviewed by Tim Horton. This patch restores the previous behavior (pre r244633) where we intentionally reported stale content size value to avoid unstable layout for content like height: 100px. * page/FrameView.cpp: (WebCore::FrameView::autoSizeIfEnabled): 2019-06-27 Fujii Hironori <Hironori.Fujii@sony.com> [WinCairo][MediaFoundation] Stop using soft linking for Media Foundation https://bugs.webkit.org/show_bug.cgi?id=198783 <rdar://problem/52301843> Unreviewed compilation warning fix. clang-cl reports: ..\..\Source\WebCore\platform\graphics\win\MediaPlayerPrivateMediaFoundation.cpp(526,10): warning: address of function 'MFCreateTopology' will always evaluate to 'true' [-Wpointer-bool-conversion] if (!MFCreateTopology) ~^~~~~~~~~~~~~~~~ * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: (WebCore::MediaPlayerPrivateMediaFoundation::createTopologyFromSource): Removed the pointer check of MFCreateTopology. 2019-06-27 Fujii Hironori <Hironori.Fujii@sony.com> [WinCairo][MediaFoundation] Stop using soft linking for Media Foundation https://bugs.webkit.org/show_bug.cgi?id=198783 Reviewed by Alex Christensen. WinCairo is supporting Windows 7 or newer. It doesn't need soft linking anymore. No new tests because there is no behavior change. * PlatformWinCairo.cmake: Added libraries to WebCore_LIBRARIES. * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: (WebCore::mimeTypeCache): (WebCore::MediaPlayerPrivateMediaFoundation::setRate): (WebCore::MediaPlayerPrivateMediaFoundation::setAllChannelVolumes): (WebCore::MediaPlayerPrivateMediaFoundation::createSession): (WebCore::MediaPlayerPrivateMediaFoundation::endSession): (WebCore::MediaPlayerPrivateMediaFoundation::startCreateMediaSource): (WebCore::MediaPlayerPrivateMediaFoundation::createTopologyFromSource): (WebCore::MediaPlayerPrivateMediaFoundation::createOutputNode): (WebCore::MediaPlayerPrivateMediaFoundation::createSourceStreamNode): (WebCore::MediaPlayerPrivateMediaFoundation::updateReadyState): (WebCore::MediaPlayerPrivateMediaFoundation::videoDisplay): (WebCore::MediaPlayerPrivateMediaFoundation::CustomVideoPresenter::createOptimalVideoType): (WebCore::MediaPlayerPrivateMediaFoundation::VideoScheduler::setFrameRate): (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::presentSample): (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::initializeD3D): (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::createD3DSample): 2019-06-27 Basuke Suzuki <Basuke.Suzuki@sony.com> Fix build error on WebCore when disabling ENABLE_INDEXED_DATABASE. https://bugs.webkit.org/show_bug.cgi?id=199286 Unreviewed build fix. * testing/Internals.cpp: Make method conditional. * testing/Internals.h: Ditto. * testing/Internals.idl: Ditto. 2019-06-27 Simon Fraser <simon.fraser@apple.com> Fix crash in ScrollingStateNode::insertChild() https://bugs.webkit.org/show_bug.cgi?id=199297 rdar://problem/49415136 Reviewed by Tim Horton. Crash data suggest that 'parent' can be deleted in ScrollingStateTree::insertNode(). To avoid this, have ScrollingStateTree::m_stateNodeMap store RefPts, and do the same for ScrollingTree::m_nodeMap. * page/scrolling/ScrollingStateNode.cpp: (WebCore::ScrollingStateNode::ScrollingStateNode): The relaxAdoptionRequirement() is required to avoid ASSERT(!m_adoptionIsRequired) when the node is added to the tree in its constructor. * page/scrolling/ScrollingStateTree.cpp: (WebCore::ScrollingStateTree::unparentNode): (WebCore::ScrollingStateTree::unparentChildrenAndDestroyNode): (WebCore::ScrollingStateTree::detachAndDestroySubtree): (WebCore::ScrollingStateTree::stateNodeForID const): * page/scrolling/ScrollingStateTree.h: * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::updateTreeFromStateNode): * page/scrolling/ScrollingTree.h: 2019-06-27 Simon Fraser <simon.fraser@apple.com> REGRESSION (r246869): ASSERTION FAILED: !renderer().hasRepaintLayoutRects() || renderer().repaintLayoutRects().m_repaintRect == renderer().clippedOverflowRectForRepaint(renderer().containerForRepaint()) https://bugs.webkit.org/show_bug.cgi?id=199274 Reviewed by Zalan Bujtas. When layer backing sharing changes, we need to clear cached repaint rects, since they painting root changes. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::setBackingProviderLayer): 2019-06-27 Beth Dakin <bdakin@apple.com> Upstream use of MACCATALYST https://bugs.webkit.org/show_bug.cgi?id=199245 rdar://problem/51687723 Reviewed by Tim Horton. * Configurations/Base.xcconfig: * Configurations/FeatureDefines.xcconfig: * Configurations/SDKVariant.xcconfig: * Configurations/WebCore.xcconfig: * Modules/geolocation/ios/GeolocationPositionIOS.mm: (WebCore::GeolocationPosition::GeolocationPosition): * editing/cocoa/DictionaryLookup.mm: (-[WebRevealHighlight drawHighlightContentForItem:context:]): (WebCore::showPopupOrCreateAnimationController): * editing/cocoa/WebContentReaderCocoa.mm: * page/Navigator.h: * page/SettingsBase.cpp: (WebCore::SettingsBase::defaultContentChangeObserverEnabled): * page/cocoa/MemoryReleaseCocoa.mm: (WebCore::platformReleaseMemory): * platform/audio/ios/AudioSessionIOS.mm: (WebCore::AudioSession::setCategory): (WebCore::AudioSession::routingContextUID const): * platform/cocoa/ParentalControlsContentFilter.mm: (WebCore::canHandleResponse): * platform/graphics/avfoundation/objc/AVAssetMIMETypeCache.mm: (WebCore::AVAssetMIMETypeCache::isAvailable const): * platform/graphics/avfoundation/objc/AVStreamDataParserMIMETypeCache.mm: (WebCore::AVStreamDataParserMIMETypeCache::isAvailable const): * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::createAVPlayer): (WebCore::MediaPlayerPrivateAVFoundationObjC::setShouldDisableSleep): * platform/graphics/cv/ImageTransferSessionVT.h: * platform/graphics/cv/ImageTransferSessionVT.mm: (WebCore::cvPixelFormatOpenGLKey): (WebCore::ImageTransferSessionVT::ImageTransferSessionVT): * platform/ios/PasteboardIOS.mm: (WebCore::Pasteboard::readPasteboardWebContentDataForType): (WebCore::Pasteboard::supportedWebContentPasteboardTypes): * platform/ios/PlatformPasteboardIOS.mm: (WebCore::registerItemToPasteboard): (WebCore::PlatformPasteboard::write): * platform/ios/VideoFullscreenInterfaceAVKit.mm: (-[WebAVPlayerLayer setVideoGravity:]): * platform/ios/WebItemProviderPasteboard.mm: (-[WebItemProviderRegistrationInfoList itemProvider]): (-[WebItemProviderLoadResult canBeRepresentedAsFileUpload]): (-[WebItemProviderPasteboard numberOfFiles]): * platform/network/cf/CertificateInfoCFNet.cpp: (WebCore::CertificateInfo::summaryInfo const): 2019-06-27 Brent Fulgham <bfulgham@apple.com> Correct document lifecycle while processing commands https://bugs.webkit.org/show_bug.cgi?id=199146 <rdar://problem/52047462> Reviewed by Darin Adler. Protect the document while commands are being processed since script may run during the style resolution. We should protect against this. * dom/Document.cpp: (WebCore::command): 2019-06-27 Jon Davis <jond@apple.com> Add status for Web Bluetooth Scanning standards specification. https://bugs.webkit.org/show_bug.cgi?id=199235 Reviewed by Joseph Pecoraro. * features.json: 2019-06-27 Saam Barati <sbarati@apple.com> Make WEBGPU enabled only on Mojave and later. Rubber-stamped by Myles C. Maxfield. We're going to look into re-enabling it on High Sierra in: https://bugs.webkit.org/show_bug.cgi?id=199275 * Configurations/FeatureDefines.xcconfig: 2019-06-27 Antti Koivisto <antti@apple.com> REGRESSION (touch-action): Can't scroll vertically when touching a horizontally-scrollable element on instagram.com https://bugs.webkit.org/show_bug.cgi?id=199268 <rdar://problem/52246473> Reviewed by Antoine Quint. Test: pointerevents/ios/touch-action-region-manipulation.html Having a restrictive touch-action value like 'pan-y' on on element and then having a descendant with 'touch-action: manipulation' computes to 'none'. * css/StyleResolver.cpp: (WebCore::computeEffectiveTouchActions): For value 'manipulation' return the current effective value, similar to the reverse case above. Set intersection should only be computed out of restrictive values (pan-x/pan-y/pinch-zoom/none). 2019-06-27 Carlos Garcia Campos <cgarcia@igalia.com> [SOUP] Use libsoup WebSockets API https://bugs.webkit.org/show_bug.cgi?id=199151 Reviewed by Michael Catanzaro. Use createWebSocketChannel() from the provider also for libsoup when WEBKIT_USE_SOUP_WEBSOCKETS env var is set. * Modules/websockets/ThreadableWebSocketChannel.cpp: (WebCore::ThreadableWebSocketChannel::create): 2019-06-27 Devin Rousso <drousso@apple.com> Web Inspector: throw an error if console.count/console.countReset is called with an object that throws an error from toString https://bugs.webkit.org/show_bug.cgi?id=199252 Reviewed by Joseph Pecoraro. Parse the arguments passed to `console.count` and `console.countReset` before sending it to the `ConsoleClient` so that an error can be thrown if the first argument doesn't `toString` nicely (e.g. without throwing an error). Generate call stacks for `console.countReset` to match other `console` methods. Also do this for `console.time`, `console.timeLog`, and `console.timeEnd`. Limit the call stack to only have the top frame, so no unnecessary/extra data is sent to the frontend (right now, only the call location is displayed). Rename `title` to `label` for `console.time`, `console.timeLog`, and `console.timeEnd` to better match the spec. Updated existing LayoutTests: - inspector/console/console-count.html - inspector/console/console-api.html Also covered by existing WPT tests. * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::consoleCount): (WebCore::InspectorInstrumentation::consoleCountReset): (WebCore::InspectorInstrumentation::startConsoleTiming): (WebCore::InspectorInstrumentation::logConsoleTiming): (WebCore::InspectorInstrumentation::stopConsoleTiming): * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::consoleCountImpl): (WebCore::InspectorInstrumentation::consoleCountResetImpl): (WebCore::InspectorInstrumentation::startConsoleTimingImpl): (WebCore::InspectorInstrumentation::logConsoleTimingImpl): (WebCore::InspectorInstrumentation::stopConsoleTimingImpl): * page/PageConsoleClient.h: * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::count): (WebCore::PageConsoleClient::countReset): (WebCore::PageConsoleClient::time): (WebCore::PageConsoleClient::timeLog): (WebCore::PageConsoleClient::timeEnd): * workers/WorkerConsoleClient.h: * workers/WorkerConsoleClient.cpp: (WebCore::WorkerConsoleClient::count): (WebCore::WorkerConsoleClient::countReset): (WebCore::WorkerConsoleClient::time): (WebCore::WorkerConsoleClient::timeLog): (WebCore::WorkerConsoleClient::timeEnd): * worklets/WorkletConsoleClient.h: * worklets/WorkletConsoleClient.cpp: (WebCore::WorkletConsoleClient::count): (WebCore::WorkletConsoleClient::countReset): 2019-06-27 Saam Barati <sbarati@apple.com> [WHLSL] Implement arrays and MakeArrayReference https://bugs.webkit.org/show_bug.cgi?id=198414 Reviewed by Myles C. Maxfield. This patch implements WHLSL arrays. The main implementation detail is that arrays get compiled to use Metal's array type. To make everything work, this patch also fixes a few bugs: - The checker now allows "operator.length" to be called on arrays. Prior to this patch, it was just allowed on array references. - The preserve variable lifetimes pass now looks at MakeArrayReference nodes. Prior to this patch, it just looked at MakePointerExpression. - We were producing the wrong type for ander arguments for indexed accesses on array types. We were saying the argument that was produced was a reference to an array instead of an array reference to the element type. - The trie we compose for the reverse type hierarchy was inserting elements into the wrong "children" vector. We were always inserting things into the top level vector. This is wrong when we have a nesting of types > 1. I also found a bug with having arrays of pointers when writing this patch. Work on this will take place in a follow up: https://bugs.webkit.org/show_bug.cgi?id=199197 Tests: webgpu/whlsl-huge-array.html webgpu/whlsl-make-array-reference.html webgpu/whlsl-simple-arrays.html webgpu/whlsl-two-dimensional-array.html * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::insert): (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.h: * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveByInstantiation): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: (WebCore::WHLSL::EscapedVariableCollector::escapeVariableUse): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::wrapAnderCallArgument): (WebCore::WHLSL::anderCallArgument): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-06-27 Fujii Hironori <Hironori.Fujii@sony.com> [CMake] Bump cmake_minimum_required version to 3.10 https://bugs.webkit.org/show_bug.cgi?id=199181 Reviewed by Don Olmstead. No new tests because there is no behavior change. * CMakeLists.txt: 2019-06-26 Simon Fraser <simon.fraser@apple.com> [Async overflow scrolling] Fix missing or misplaced content inside overflow:scroll https://bugs.webkit.org/show_bug.cgi?id=199253 rdar://problem/51855156, rdar://problem/51934514 Reviewed by Zalan Bujtas. This patch fixes a couple of related issues triggered by failing to composite layers inside non-stacking-context overflow scroll. First, we relied on overlap testing to composite position:relative layers inside overflow:scroll, but this only worked when they came later in z-order, so didn't work for layers with negative z-index. RenderLayerCompositor::requiresCompositingForIndirectReason() was intended to trigger compositing in such cases, but it only did so for position:absolute inside stacking-context scroller, because isNonScrolledLayerInsideScrolledCompositedAncestor() tested ancestorMovedByScroller && !layerMovedByScroller. I fixed this by sharing code between the three places that ask whether compositing crosses a containing-block boundary to call a single function, RenderLayerCompositor::layerScrollBehahaviorRelativeToCompositedAncestor(), that returns a ScrollPositioningBehavior. We now do compositing for both "moves" and "stationary" behaviors (but not "none"), ensuring that position:relative inside non-stacking scroller is always composited. However, this would trigger compositing on layers that should be using backing sharing; if they were outside the visible part of the scroller, the overlap code would not trigger, but the "IndirectCompositingReason::OverflowScrollPositioning" code would. This is undesirable; any layer that can use backing sharing should, because that's fewer composited layers, so smaller layer trees and less backing store. To fix this, I moved the backing-sharing check before the overlap check in RenderLayerCompositor::computeCompositingRequirements(). The "layer.setHasCompositingDescendant(currentState.subtreeIsCompositing)" line was in the wrong place, triggering assertions on some content; "subtreeIsCompositing" only refers to child layers, so this bit needs to be set right after we've traversed the z-order lists. Tests: compositing/scrolling/async-overflow-scrolling/hidden-relative-layer-content-in-scroller.html compositing/scrolling/async-overflow-scrolling/layer-for-negative-z-in-scroller.html compositing/scrolling/async-overflow-scrolling/negative-z-in-scroller.html * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::computeCompositingRequirements): (WebCore::RenderLayerCompositor::traverseUnchangedSubtree): (WebCore::RenderLayerCompositor::requiresCompositingForIndirectReason const): (WebCore::isScrolledByOverflowScrollLayer): (WebCore::enclosingCompositedScrollingLayer): (WebCore::RenderLayerCompositor::layerScrollBehahaviorRelativeToCompositedAncestor): (WebCore::RenderLayerCompositor::computeCoordinatedPositioningForLayer const): (WebCore::isNonScrolledLayerInsideScrolledCompositedAncestor): Deleted. (WebCore::RenderLayerCompositor::layerContainingBlockCrossesCoordinatedScrollingBoundary): Deleted. * rendering/RenderLayerCompositor.h: 2019-06-26 Ryosuke Niwa <rniwa@webkit.org> ReplacementFragment should not have script observable side effects https://bugs.webkit.org/show_bug.cgi?id=199147 Reviewed by Wenson Hsieh. Fixed the bug that ReplacementFragment has script observable side effects. Use a brand new document for sanitization where the script is disabled for test rendering, and remove style and script elements as well as event handlers before the test rendering and the actual pasting. Test: editing/pasteboard/paste-contents-with-side-effects.html * editing/ReplaceSelectionCommand.cpp: (WebCore::ReplacementFragment::document): Deleted. (WebCore::ReplacementFragment::ReplacementFragment): Use createPageForSanitizingWebContent to create our own document for test rendering. We need to copy over the computed style from the root editable element (editing host) to respect whitespace treatment, etc... (WebCore::ReplacementFragment::removeContentsWithSideEffects): Moved from removeHeadContents. Now removes event handlers and JavaScript URLs. (WebCore::ReplacementFragment::insertFragmentForTestRendering): Renamed variable names. (WebCore::ReplaceSelectionCommand::willApplyCommand): Create the plain text and HTML markup for beforeinput and input events before ReplacementFragment removes contents with side effects. (WebCore::ReplaceSelectionCommand::ensureReplacementFragment): The removal of head elements is now done in ReplacementFragment's constructor. 2019-06-26 Andy Estes <aestes@apple.com> [Payment Request] Set state to Closed when show() is called during an active session https://bugs.webkit.org/show_bug.cgi?id=199239 Reviewed by Alex Christensen. According to step 7 of https://w3c.github.io/payment-request/#show-method (as of 26 June 2019), when another payment request is showing, calling show() should set the [[state]] internal slot to Closed in addition to rejecting the show promise with an AbortError. WebKit was only doing the latter. Let's do both. Test: http/tests/paymentrequest/payment-is-showing.https.html * Modules/paymentrequest/PaymentRequest.cpp: (WebCore::PaymentRequest::show): 2019-06-26 Joseph Pecoraro <pecoraro@apple.com> Web Inspector: Implement console.countReset https://bugs.webkit.org/show_bug.cgi?id=199200 Reviewed by Devin Rousso. Updated existing tests. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::consoleCountImpl): (WebCore::InspectorInstrumentation::consoleCountResetImpl): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::consoleCountReset): * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::countReset): * page/PageConsoleClient.h: * workers/WorkerConsoleClient.cpp: (WebCore::WorkerConsoleClient::countReset): * workers/WorkerConsoleClient.h: * worklets/WorkletConsoleClient.cpp: (WebCore::WorkletConsoleClient::countReset): * worklets/WorkletConsoleClient.h: 2019-06-26 Antoine Quint <graouts@apple.com> [Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover https://bugs.webkit.org/show_bug.cgi?id=198999 <rdar://problem/51979477> Reviewed by Dean Jackson. Make sure we don't return early prior to setting the flag that prevents re-entrancy, or else we would never enter this function again. No new tests, this was caught because Pointer Events WPT tests on iOS tests regressed. * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::processPendingPointerCapture): 2019-06-26 Myles C. Maxfield <mmaxfield@apple.com> REGRESSION: ( r246394 ) webgpu/whlsl-buffer-fragment.html and webgpu/whlsl-buffer-vertex.html are failing https://bugs.webkit.org/show_bug.cgi?id=199012 Reviewed by Saam Barati. * platform/graphics/gpu/cocoa/GPUDeviceMetal.mm: (WebCore::isAcceptableDevice): (WebCore::GPUDevice::tryCreate): 2019-06-26 Simon Fraser <simon.fraser@apple.com> Incorrect clippping with overflow:scroll inside oveflow:hidden with border-radius https://bugs.webkit.org/show_bug.cgi?id=199135 rdar://problem/51882383 Reviewed by Zalan Bujtas. In some cases the geometry of the shape mask layer added to m_childContainmentLayer, for border-radius, was incorrect. GraphicsLayerCA::updateClippingStrategy() treated the rounded rect as if it were in renderer coordinates, but to match the other geometry on GraphicsLayer, it should in GraphicsLayer coordinates, so we need to offset by clipLayer->offsetFromRenderer(). In addition, RenderLayerBacking::updateChildClippingStrategy() is called from the updateConfiguration(), which is before we've set offsetFromRenderer() on the clipLayer. This first call is really to find out whether the platform supports this rounded rect as a shape mask. So we need to call setMasksToBoundsRect() a second time in RenderLayerBacking::updateGeometry() after clipLayers's offsetFromRenderer() has been computed. Test: compositing/scrolling/async-overflow-scrolling/border-radius-on-scroll-container.html * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::updateClippingStrategy): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::createPrimaryGraphicsLayer): (WebCore::RenderLayerBacking::updateDescendantClippingLayer): (WebCore::RenderLayerBacking::updateChildClippingStrategy): 2019-06-26 Antoine Quint <graouts@apple.com> [Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover https://bugs.webkit.org/show_bug.cgi?id=198999 <rdar://problem/51979477> Reviewed by Dean Jackson. Up until now, we would not account for pointer capture (see https://w3c.github.io/pointerevents/#pointer-capture) when dispatching mouse boundary events (mouseover, mouseout, mouseenter, mouseleave) and their counterpart pointer events. We would also not account for it when updating :hover styles. Now, when pointer capture changes for an element, we call setCapturingMouseEventsElement() on the EventHandler such that the element that would naturally hit-test is overridden by the pointer capture element when identifying which target to use for the dispatch of boundary mouse events. Additionally, when calling Document::prepareMouseEvent(), we also use the pointer capture element to pass down to Document::updateHoverActiveState() such that :hover styles are applied to the correct element. * dom/Document.cpp: (WebCore::Document::prepareMouseEvent): When a new event is going to be dispatched, we must run the Process Pending Capture Element steps as mandated by the Pointer Events spec. Calling this will dispatch the appropriate pointer capture change events and also required boundary events since EventHandler::setCapturingMouseEventsElement() calls into EventHandler::updateMouseEventTargetNode(). Since this may update the capturing mouse events element, we ensure that we call updateHoverActiveState() with a flag that indicates that. Finally, we use the capturing mouse events element instead of the hit-testing element to pass to updateHoverActiveState() to ensure that is has :hover styles applied. (WebCore::Document::updateHoverActiveState): Account for the new CaptureChange flag to force the invalidation of the :hover and :active elements chain at all times when the capturing mouse events element changed. * dom/Document.h: * dom/PointerEvent.h: Update PointerEvent::createForPointerCapture() to take specific parameters rather than a single PointerEvent to set the pointerId, isPrimary and pointerType properties of the generated event. This is required to call processPendingPointerCapture() outside of PointerEvent dispatch logic since we now call it from Document::prepareMouseEvent() where we haven't yet generated such an event. * page/EventHandler.cpp: (WebCore::EventHandler::pointerCaptureElementDidChange): When a new pointer capture element is set, call updateMouseEventTargetNode() to ensure that boundary events are fired to indicate the pointer capture state change. (WebCore::EventHandler::prepareMouseEvent): Keep track of the last PlatformMouseEvent used to prepare a mouse event so that we can use it when setCapturingMouseEventsElement() is called. * page/EventHandler.h: * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::pointerCaptureElement): Since Document::prepareMouseEvent() needs to know the current pointer capture element, add a new public method that indicates the pointer capture element if that element is contained in the provided document. We need to provide the document since PointerCaptureController is owned by the Page and may manage several documents. (WebCore::PointerCaptureController::dispatchEvent): Only run the Process Pending Capture Element steps when dealing with a touch or pen event since those steps are already ran for mouse events in Document::prepareMouseEvent(). Additionally, since the element target is already set to be the pointer capture element with the changes made to processPendingPointerCapture(), and because on iOS pointer capture is always active, we can remove the code that would retarget the event to the pointer capture element. (WebCore::PointerCaptureController::pointerEventWasDispatched): (WebCore::PointerCaptureController::cancelPointer): (WebCore::PointerCaptureController::processPendingPointerCapture): We now call into EventHandler::setCapturingMouseEventsElement() when the capture target element changes. We must be careful to call this method prior to dispatching the "gotpointercapture" event and after dispatching the "lostpointercapture" event so that boundary events are fired at the right time. * page/PointerCaptureController.h: 2019-06-25 Fujii Hironori <Hironori.Fujii@sony.com> [WinCairo] incorrect font height for 'Google Sans Display' font https://bugs.webkit.org/show_bug.cgi?id=198909 Reviewed by Frédéric Wang. r191893 changed to use OS/2 typo metrics, but its calculation wasn't correct. And, there is no reliable way to get OS/2 table by using Windows API. Revert the part of r191893 change at the moment. * platform/graphics/win/SimpleFontDataCairoWin.cpp: (WebCore::Font::platformInit): * platform/graphics/win/SimpleFontDataWin.cpp: (WebCore::Font::initGDIFont): Reverted the part of r191893 change, and added FIXME comments. 2019-06-25 Timothy Hatcher <timothy@apple.com> Clicking the up/down spin buttons for a number input increments/decrements by 2. https://bugs.webkit.org/show_bug.cgi?id=198809 Reviewed by Tim Horton. AppKit no longer registers NSScrollerButtonDelay and NSScrollerButtonPeriod in the base NSUserDefaults for an app. This caused our use to always get 0s when setting the click and hold timer, causing the value to increment quickly for a single press. * platform/mac/ScrollbarThemeMac.h: (WebCore::ScrollbarThemeMac::initialAutoscrollTimerDelay): Added. Hardcode 500ms. (WebCore::ScrollbarThemeMac::autoscrollTimerDelay): Added. Hardcode 50ms. * platform/mac/ScrollbarThemeMac.mm: (WebCore::ScrollbarThemeMac::preferencesChanged): Removed use of old user defaults. (WebCore::ScrollbarThemeMac::initialAutoscrollTimerDelay): Deleted. (WebCore::ScrollbarThemeMac::autoscrollTimerDelay): Deleted. 2019-06-25 Keith Miller <keith_miller@apple.com> Unreviewed, windows build fix. * bindings/js/JSDOMGlobalObject.h: 2019-06-25 Keith Miller <keith_miller@apple.com> Add didBecomePrototype() calls to global context prototypes https://bugs.webkit.org/show_bug.cgi?id=199202 Reviewed by Mark Lam. This fixes some crashes related to asserting that all prototypes have been marked as such in JSC from https://trac.webkit.org/changeset/246801. It's ok to call didBecomePrototype here as we setting up the world state right now so we won't be having a bad time. We don't automatically call didBecomePrototype() for setPrototypeWithoutTransition because existing objects may already have this structure so it seems more reasonable to be explicit there. * bindings/js/JSWindowProxy.cpp: (WebCore::JSWindowProxy::setWindow): * bindings/js/WorkerScriptController.cpp: (WebCore::WorkerScriptController::initScript): * worklets/WorkletScriptController.cpp: (WebCore::WorkletScriptController::initScriptWithSubclass): 2019-06-25 Joseph Pecoraro <pecoraro@apple.com> Web Inspector: Implement console.timeLog https://bugs.webkit.org/show_bug.cgi?id=199184 Reviewed by Devin Rousso. Updated existing tests. * inspector/InspectorInstrumentation.cpp: (WebCore::InspectorInstrumentation::logConsoleTimingImpl): * inspector/InspectorInstrumentation.h: (WebCore::InspectorInstrumentation::logConsoleTiming): * page/PageConsoleClient.cpp: (WebCore::PageConsoleClient::timeLog): * page/PageConsoleClient.h: * workers/WorkerConsoleClient.cpp: (WebCore::WorkerConsoleClient::timeLog): * workers/WorkerConsoleClient.h: * worklets/WorkletConsoleClient.cpp: (WebCore::WorkletConsoleClient::timeLog): * worklets/WorkletConsoleClient.h: 2019-06-25 Michael Catanzaro <mcatanzaro@igalia.com> Add user agent quirk for bankofamerica.com https://bugs.webkit.org/show_bug.cgi?id=199154 Reviewed by Carlos Garcia Campos. This suppresses an unsupported browser warning. * platform/UserAgentQuirks.cpp: (WebCore::urlRequiresMacintoshPlatform): 2019-06-25 Michael Catanzaro <mcatanzaro@igalia.com> Fully rename WebKitGTK+ -> WebKitGTK everywhere https://bugs.webkit.org/show_bug.cgi?id=199159 Reviewed by Carlos Garcia Campos. * accessibility/atk/WebKitAccessibleInterfaceText.cpp: (webkitAccessibleTextGetStringAtOffset): * platform/UserAgentQuirks.cpp: (WebCore::urlRequiresMacintoshPlatform): * platform/network/soup/NetworkStorageSessionSoup.cpp: (WebCore::NetworkStorageSession::saveCredentialToPersistentStorage): * rendering/RenderThemeGtk.cpp: (WebCore::RenderThemeGtk::adjustTextFieldStyle const): 2019-06-25 Rob Buis <rbuis@igalia.com> Introduce LinkLoadParameters https://bugs.webkit.org/show_bug.cgi?id=198960 Reviewed by Frédéric Wang. Avoid the long parameters lists in LinkLoader by moving them to LinkLoadParameters. No new tests because there is no behavior change. * html/HTMLLinkElement.cpp: (WebCore::HTMLLinkElement::process): * loader/LinkLoader.cpp: (WebCore::LinkLoader::loadLinksFromHeader): (WebCore::LinkLoader::preconnectIfNeeded): (WebCore::LinkLoader::preloadIfNeeded): (WebCore::LinkLoader::prefetchIfNeeded): (WebCore::LinkLoader::loadLink): * loader/LinkLoader.h: 2019-06-24 Wenson Hsieh <wenson_hsieh@apple.com> [Text autosizing] [iPadOS] Revise our heuristics to determine idempotent text autosizing candidates https://bugs.webkit.org/show_bug.cgi?id=198763 <rdar://problem/51826266> Reviewed by Simon Fraser. This patch adjusts existing text autosizing heuristics, based on a survey of text on websites in the Alexa top 500 that shrink down to fit the viewport when requesting the desktop version of the site. The new heuristic is derived from training decision trees against the dataset obtained from this survey, and balances false positives (cases where layout is broken due to autosizing) against overall accuracy (measured using cross-validation). See below for more details. Additionally, please refer to the link in the radar for more details, as well as resources used to generate, validate, and analyze these decision trees. Test: fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-candidates.html * css/StyleResolver.cpp: (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): * rendering/style/RenderStyle.cpp: (WebCore::RenderStyle::isIdempotentTextAutosizingCandidate const): Rename AutosizeStatus::shouldSkipSubtree to RenderStyle::isIdempotentTextAutosizingCandidate. We relocate this logic to RenderStyle, such that we're able to ask the element's RenderStyle questions when determining whether the element should be autosized. Of course, this patch additionally revamps the heuristic used to determine whether it is safe to autosize an element. Our current heuristic in trunk simply checks for the presence of inline block display, out of flow positioning and a fixed height ancestor; if any of these conditions are satisfied, we opt the element out of text autosizing. This is an excellent strategy for boosting some runs of text while avoiding autosizing in the vast majority of cases where increasing font size may lead to layout breakage (e.g. overlapping or clipped text, content unexpectedly flowing to the next line, etc.). However, it also avoids boosting font sizes in many scenarios where boosting font sizes is desired; for concrete examples, see the (currently 24) radars about small font sizes that are duped to <rdar://problem/51826266>. To help analyze and identify trends in autosizable and non-autosizable text, we assembled a dataset of elements with text from the Alexa top 500 that either: (1) were too small and could be boosted safely, or (2) would break layout if boosted. With this labeled dataset, we then trained binary decision trees to classify the data. Each decision tree was trained with a number of hyperparameters: namely, maximum depth, minimum leaf size, and the amount of bias towards negative samples (i.e. the ratio of the weight of a non-autosizable sample relative to the weight of an autosizable sample). For each 3-tuple of these hyperparameters (800 in total: max depth between 3 and 10, min leaf size between 1 and 10 and bias between 1 and 10), for 5000 iterations each, we split the full dataset into a training dataset and a cross-validation dataset, trained a decision tree using the training set, and tested against the cross- validation set to compute average precision, recall, and overall accuracy for each tuple of hyperparameters. The decision tree introduced in this patch was generated using a hand-picked set of hyperparameters (max depth 10, min leaf size 4, and negative bias 2) to provide a balance between precision scores (limiting layout breakage) and recall score (ensuring that small text is mostly autosized), while optimizing for overall accuracy. Cross-validation scores predict that the overall accuracy of this classifier is approximately 70%, up from the current accuracy in trunk (~53%). * rendering/style/RenderStyle.h: Grow the width of `autosizeStatus` from 4 to 8 (notably, this does not increase the size of RenderStyle). * rendering/style/TextSizeAdjustment.cpp: (WebCore::AutosizeStatus::updateStatus): (WebCore::AutosizeStatus::shouldSkipSubtree const): Deleted. * rendering/style/TextSizeAdjustment.h: Introduce new text autosizing state flags, and remove some existing ones. 2019-06-24 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r246714. https://bugs.webkit.org/show_bug.cgi?id=199179 revert to do patch in a different way. (Requested by keith_mi_ on #webkit). Reverted changeset: "All prototypes should call didBecomePrototype()" https://bugs.webkit.org/show_bug.cgi?id=196315 https://trac.webkit.org/changeset/246714 2019-06-24 Sihui Liu <sihui_liu@apple.com> REGRESSION (r244436): IndexedDB Uint8Array returned as ArrayBuffer https://bugs.webkit.org/show_bug.cgi?id=198738 <rdar://problem/51614053> Reviewed by Brady Eidson. In InexedDB, two binary keys are the same as long as their data is the same. Modified tests: storage/indexeddb/key-type-binary.html storage/indexeddb/key-type-binary-private.html * bindings/js/IDBBindingUtilities.cpp: (WebCore::injectIDBKeyIntoScriptValue): * bindings/js/SerializedScriptValue.cpp: (WebCore::CloneDeserializer::readArrayBufferView): 2019-06-24 Sihui Liu <sihui_liu@apple.com> Remove WebSQL quirk for nytimes.com https://bugs.webkit.org/show_bug.cgi?id=199175 Reviewed by Geoffrey Garen. Removed unused code. * bindings/scripts/CodeGeneratorJS.pm: (GenerateRuntimeEnableConditionalString): * bindings/scripts/IDLAttributes.json: * page/Quirks.cpp: (WebCore::Quirks::hasBrokenEncryptedMediaAPISupportQuirk const): (WebCore::Quirks::hasWebSQLSupportQuirk const): Deleted. * page/Quirks.h: 2019-06-24 Brady Eidson <beidson@apple.com> Null deref in WebFrameLoaderClient::dispatchDidReceiveServerRedirectForProvisionalLoad. <rdar://problem/51535942> and https://bugs.webkit.org/show_bug.cgi?id=199123 Reviewed by Andy Estes. * loader/FrameLoaderStateMachine.h: (WebCore::FrameLoaderStateMachine::stateForDebugging const): 2019-06-24 Simon Fraser <simon.fraser@apple.com> REGRESSION (r246725 ): Crashes on twitch.tv https://bugs.webkit.org/show_bug.cgi?id=199176 rdar://problem/52071249 Reviewed by Zalan Bujtas. With a composited negative z-index child inside a scroller, we can register the overflow scroll proxy node before we've traversed the overflow layer, so it that layer hasn't got its OverflowScrollingNode yet. Thus, AsyncScrollingCoordinator::setRelatedOverflowScrollingNodes() can be called with an empty vector. Avoid crashing when this happens. Test: scrollingcoordinator/scrolling-tree/scroller-with-negative-z-child.html * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::setRelatedOverflowScrollingNodes): * page/scrolling/cocoa/ScrollingTreeOverflowScrollProxyNode.mm: (WebCore::ScrollingTreeOverflowScrollProxyNode::commitStateBeforeChildren): 2019-06-24 Chris Dumez <cdumez@apple.com> Pages using Google's anti-flicker optimization may take ~5 seconds to do initial paint https://bugs.webkit.org/show_bug.cgi?id=199173 <rdar://problem/45968770> Reviewed by Geoffrey Garen. Pages using Google's anti-flicker optimization [1] take ~5 seconds to do initial paint when analytics.js load is blocked by a content blocker. To address the issue, this patch introduces a quirk behind an experimental feature flag that calls window.dataLayer.hide.end() on the page when the load of https://www.google-analytics.com/analytics.js is blocked by a content blocker. Note that this is more robust than dropping the 'async-hide' class from document.documentElement since the class name is customizable by the caller. A message is logged in the console when the quirk causes window.dataLayer.hide.end() to get called early. [1] https://developers.google.com/optimize/ * contentextensions/ContentExtensionsBackend.cpp: (WebCore::ContentExtensions::ContentExtensionsBackend::processContentRuleListsForLoad): * page/Settings.yaml: 2019-06-24 John Wilander <wilander@apple.com> Remove IsITPFirstPartyWebsiteDataRemovalEnabled as runtime check https://bugs.webkit.org/show_bug.cgi?id=199164 <rdar://problem/52061147> Reviewed by Brent Fulgham. No new tests. Just a removal of a runtime feature check. The functionality already has a layout test. We've had this toggle as a safety thing since mid-March. No need for it any longer. * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::isITPDatabaseEnabled const): (WebCore::RuntimeEnabledFeatures::setIsITPFirstPartyWebsiteDataRemovalEnabled): Deleted. (WebCore::RuntimeEnabledFeatures::isITPFirstPartyWebsiteDataRemovalEnabled const): Deleted. 2019-06-24 Jer Noble <jer.noble@apple.com> iOS 12.2 Drawing portrait video to canvas is sideways https://bugs.webkit.org/show_bug.cgi?id=196772 <rdar://problem/49781802> Reviewed by Eric Carlson. Test: media/video-orientation-canvas.html Move rotation code into its own ImageRotationSessionVT class for re-use across all existing classes with rotation operations. Should slightly increase performance for painting rotated media files, as the rotation only occurs once per frame, rather than once per drawing operation. * WebCore.xcodeproj/project.pbxproj: * platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.h: (WebCore::ImageDecoderAVFObjC::RotationProperties::isIdentity const): Deleted. * platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.mm: (WebCore::ImageDecoderAVFObjC::readTrackMetadata): (WebCore::ImageDecoderAVFObjC::storeSampleBuffer): (WebCore::ImageDecoderAVFObjC::setTrack): (WebCore::transformToRotationProperties): Deleted. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::tracksChanged): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateLastPixelBuffer): (WebCore::MediaPlayerPrivateAVFoundationObjC::paintWithVideoOutput): * platform/graphics/cv/ImageRotationSessionVT.h: Added. (WebCore::ImageRotationSessionVT::RotationProperties::isIdentity const): (WebCore::ImageRotationSessionVT::rotationProperties const): (WebCore::ImageRotationSessionVT::rotatedSize): * platform/graphics/cv/ImageRotationSessionVT.mm: Added. (WebCore::transformToRotationProperties): (WebCore::ImageRotationSessionVT::ImageRotationSessionVT): (WebCore::ImageRotationSessionVT::rotate): * platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.cpp: * platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.h: * platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.mm: (WebCore::rotationToAngle): (WebCore::RealtimeOutgoingVideoSourceCocoa::rotatePixelBuffer): (WebCore::computeRotatedWidthAndHeight): Deleted. 2019-06-24 Zalan Bujtas <zalan@apple.com> [StyleResolver] Pass RenderStyle& instead of RenderStyle* to updateFont() related functions. https://bugs.webkit.org/show_bug.cgi?id=199167 <rdar://problem/52062669> Reviewed by Antti Koivisto. It is expected to have a valid RenderStyle object here (and existing code relies on it). * css/StyleResolver.cpp: (WebCore::checkForOrientationChange): (WebCore::StyleResolver::updateFont): (WebCore::StyleResolver::checkForTextSizeAdjust): (WebCore::StyleResolver::checkForZoomChange): (WebCore::StyleResolver::checkForGenericFamilyChange): * css/StyleResolver.h: 2019-06-24 Antoine Quint <graouts@apple.com> [Pointer Events WPT] Unskip imported/w3c/web-platform-tests/pointerevents/pointerevent_lostpointercapture_is_first.html https://bugs.webkit.org/show_bug.cgi?id=197005 Reviewed by Dean Jackson. We were calling processPendingPointerCapture() at the wrong time, calling in after dispatching a PointerEvent rather than before. We now do this correctly in the consolidated PointerCaptureController::dispatchEvent() method, which we call for dispatching all PointerEvents, save for gotpointercapture and lostpointercapture since these should not yield the processing of the pending pointer capture per the spec. This uncovered a couple of new issues. First, since we would now call processPendingPointerCapture() and dispatch a lostpointercapture event earlier, the alternative lostpointercapture dispatch when an element is removed (which is dispatched asynchronously on the document) would be dispatched *after* dispatching the event in processPendingPointerCapture(). We now check in processPendingPointerCapture() whether the event target is connected to fix this. This makes sure pointerevent_lostpointercapture_for_disconnected_node.html doesn't regress. Finally, we must also call processPendingPointerCapture() when implicitly releasing pointer capture during handling of a "pointerup" event. This ensures that pointerevent_releasepointercapture_invalid_pointerid.html doesn't regress. As a result of all these changes, we now pass imported/w3c/web-platform-tests/pointerevents/pointerevent_lostpointercapture_is_first.html reliably. * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::dispatchEventForTouchAtIndex): (WebCore::PointerCaptureController::dispatchEvent): We now more closely adhere to the spec when determining what the pointer capture target is by only checking for the target override. We can now do this safely since we call processPendingPointerCapture() before and not after event dispatch. (WebCore::PointerCaptureController::pointerEventWasDispatched): (WebCore::PointerCaptureController::processPendingPointerCapture): Cache the pending target override to make sure that dispatching a "gotpointercapture" or "lostpointercapture" event during this function does not alter it until the next call is made when the next event is dispatched. 2019-06-24 Greg Doolittle <gr3g@apple.com> Web Inspector: AXI: Audit: image label test is throwing spurious errors on elements with existing alt attr, but no value: <img alt> https://bugs.webkit.org/show_bug.cgi?id=194754 Reviewed by Chris Fleizach. Test: accessibility/img-alt-attribute-unassigned-value.html * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::computedRoleString const): 2019-06-24 Adrian Perez de Castro <aperez@igalia.com> [WPE][GTK] Fixes for compilation with unified builds disabled https://bugs.webkit.org/show_bug.cgi?id=199155 Reviewed by Michael Catanzaro. No new tests needed. * rendering/LayerAncestorClippingStack.h: Add missing inclusion of RenderLayer.h 2019-06-24 Michael Catanzaro <mcatanzaro@igalia.com> Add user agent quirk for Google Drive https://bugs.webkit.org/show_bug.cgi?id=199153 Reviewed by Carlos Garcia Campos. This suppresses an unsupported browser warning. * platform/UserAgentQuirks.cpp: (WebCore::urlRequiresMacintoshPlatform): (WebCore::urlRequiresLinuxDesktopPlatform): 2019-06-24 Charlie Turner <cturner@igalia.com> [GStreamer][MSE] Pausing video sometimes causes skip to finish https://bugs.webkit.org/show_bug.cgi?id=197355 Reviewed by Philippe Normand. Covered by existing tests. * platform/graphics/gstreamer/mse/MediaPlayerPrivateGStreamerMSE.cpp: (WebCore::MediaPlayerPrivateGStreamerMSE::currentMediaTime const): Assuming that when m_eosPending is on and we're paused() that the network resource is fully loaded and the end is reached is clearly wrong. Whether this is now correct is unclear... 2019-06-24 Charlie Turner <cturner@igalia.com> [GStreamer] Volume level sometimes changes inappropriately https://bugs.webkit.org/show_bug.cgi?id=197358 Reviewed by Xabier Rodriguez-Calvar. Be consistent with our application of volume scaling. We were setting volumes using cubic interpolation in setVolume() and using the inverse in volume(); however setting initial volumes was done linearly in setStreamVolumeElement, which was causing strange jumps in the volume level at non-deterministic times. The fix looks to be that we should use linear interpolation consistently, since PulseAudio already applies cubic scaling to software volumes. Covered by existing tests. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::paused const): Bump the logging here to LOG level, it's very spammy at DEBUG. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::setVolume): Switch to linear interpolation. (WebCore::MediaPlayerPrivateGStreamerBase::volume const): Ditto. (WebCore::MediaPlayerPrivateGStreamerBase::notifyPlayerOfVolumeChange): Ditto. (WebCore::MediaPlayerPrivateGStreamerBase::setStreamVolumeElement): Ditto, and be consistent here with the API, do not set the raw volume managed by MediaElement. 2019-06-24 Antoine Quint <graouts@apple.com> [Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover https://bugs.webkit.org/show_bug.cgi?id=198999 <rdar://problem/51979477> Unreviewed. Rolling back all changes made for this bug (r246728 + r246716 + r246674) as it regressed one test (imported/w3c/web-platform-tests/pointerevents/pointerevent_mouse_pointercapture_in_frame.html). * dom/Document.cpp: (WebCore::Document::prepareMouseEvent): (WebCore::Document::updateHoverActiveState): * page/EventHandler.cpp: (WebCore::EventHandler::handleMousePressEvent): (WebCore::EventHandler::handleMouseMoveEvent): (WebCore::EventHandler::handleMouseReleaseEvent): (WebCore::EventHandler::setCapturingMouseEventsElement): * page/EventHandler.h: * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::releasePointerCapture): (WebCore::PointerCaptureController::hasPointerCapture): (WebCore::PointerCaptureController::dispatchEventForTouchAtIndex): (WebCore::PointerCaptureController::dispatchEvent): (WebCore::PointerCaptureController::processPendingPointerCapture): (WebCore::PointerCaptureController::pointerCaptureElement): Deleted. * page/PointerCaptureController.h: * rendering/HitTestRequest.h: (WebCore::HitTestRequest::includesAllElementsUnderPoint const): (WebCore::HitTestRequest::pointerCaptureElementChanged const): Deleted. 2019-06-23 Antoine Quint <graouts@apple.com> [Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover https://bugs.webkit.org/show_bug.cgi?id=198999 <rdar://problem/52005663> Reviewed by Dean Jackson. We should only set the mouse events capturing element in EventHandler if we're dealing with mouse-originated Pointer Events (part 2). * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::releasePointerCapture): 2019-06-23 Simon Fraser <simon.fraser@apple.com> [Async overflow scroll] Clipped composited layers inside overflow scroll jitter and get incorrectly clipped https://bugs.webkit.org/show_bug.cgi?id=199133 rdar://problem/43614439 Reviewed by Antti Koivisto. Currently a composited layer with an overflow:scroll ancestor (which is not a paint-order ancestor) gets a single "ancestor clip layer" that represents the intersection of all the clips provided by its containing-block ancestors with non-visible overflow (both scrolling and non-scrolling ones). To correctly update clips with async overflow scroll, this single clip layer needs to be broken up into multiple clipping ancestors. We need a separate layer, and scrolling tree node for each ancestor that is an overflow scroll, and layers that represent non-moving clips (i.e. overflow:hidden and 'clip') between them. This patch adds LayerAncestorClippingStack to represent this stack of clipping layers. For example with the following content: <div style="overflow:hidden"> <--- A <div style="overflow:scroll"> <--- B <div style="overflow:hidden"> <--- C <div style="overflow:hidden"> <--- D <div style="overflow:scroll"> <--- E <div style="overflow:hidden"> <--- F <div style="overflow:hidden"> <--- G <div></div> <--- H <div> <div> <div> <div> <div> <div> <div> the composited RenderLayer for H owns a LayerAncestorClippingStack with the following contents: [clip - A] [scroller - B] [clip - intersection of C and D] [scroller - E] [clip - intersection of F and G] Each stack entry has a 'masksToBounds' GraphicsLayer for clipping. Entries representing overflow:scroll clips have a ScrollingNodeID for their OverflowScrollProxy scrolling tree node (which references the actual OverflowScrollingNode). The non-scroller clips in this stack are computed unconstrained by the enclosing overflow:scroll. When the OverflowScrollingNode is scrolled, the boundsOrigin of related OverflowScrollProxy nodes is adjusted to move the descendant layers (other clipping layers, or composited layers). OverflowScrollProxy nodes thus take over the role that "Moves" ScrollingTreePositionedNode had. With this patch, ScrollingTreePositionedNode are purely for absolute position inside non-containing-block stacking context overflow scroll. LayoutConstraints is renamed to AbsolutePositionConstraints accordingly. Tests: compositing/scrolling/async-overflow-scrolling/clipped-layer-in-overflow-clipped-by-scroll.html compositing/scrolling/async-overflow-scrolling/clipped-layer-in-overflow-nested.html compositing/scrolling/async-overflow-scrolling/clipped-layer-in-overflow.html compositing/scrolling/async-overflow-scrolling/layer-in-overflow-clip-to-hidden.html compositing/scrolling/async-overflow-scrolling/layer-in-overflow-clip-to-visible.html compositing/scrolling/async-overflow-scrolling/layer-in-overflow-gain-clipping-layer.html compositing/scrolling/async-overflow-scrolling/layer-in-overflow-in-clipped.html compositing/scrolling/async-overflow-scrolling/layer-in-overflow-lose-clipping-layer.html compositing/scrolling/async-overflow-scrolling/layer-in-overflow.html scrollingcoordinator/scrolling-tree/clipped-layer-in-overflow-nested.html scrollingcoordinator/scrolling-tree/clipped-layer-in-overflow.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::setPositionedNodeConstraints): (WebCore::AsyncScrollingCoordinator::setPositionedNodeGeometry): Deleted. * page/scrolling/AsyncScrollingCoordinator.h: * page/scrolling/ScrollingConstraints.cpp: (WebCore::operator<<): * page/scrolling/ScrollingConstraints.h: (WebCore::AbsolutePositionConstraints::operator== const): (WebCore::AbsolutePositionConstraints::operator!= const): (WebCore::LayoutConstraints::operator== const): Deleted. (WebCore::LayoutConstraints::operator!= const): Deleted. (WebCore::LayoutConstraints::alignmentOffset const): Deleted. (WebCore::LayoutConstraints::setAlignmentOffset): Deleted. (WebCore::LayoutConstraints::layerPositionAtLastLayout const): Deleted. (WebCore::LayoutConstraints::setLayerPositionAtLastLayout): Deleted. (WebCore::LayoutConstraints::scrollPositioningBehavior const): Deleted. (WebCore::LayoutConstraints::setScrollPositioningBehavior): Deleted. * page/scrolling/ScrollingCoordinator.h: (WebCore::ScrollingCoordinator::setPositionedNodeConstraints): (WebCore::ScrollingCoordinator::setPositionedNodeGeometry): Deleted. * page/scrolling/ScrollingStatePositionedNode.cpp: (WebCore::ScrollingStatePositionedNode::updateConstraints): * page/scrolling/ScrollingStatePositionedNode.h: * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::commitTreeState): * page/scrolling/ScrollingTree.h: (WebCore::ScrollingTree::nodesWithRelatedOverflow): (WebCore::ScrollingTree::positionedNodesWithRelatedOverflow): Deleted. * page/scrolling/cocoa/ScrollingTreeFixedNode.mm: (WebCore::ScrollingTreeFixedNode::applyLayerPositions): * page/scrolling/cocoa/ScrollingTreeOverflowScrollProxyNode.mm: (WebCore::ScrollingTreeOverflowScrollProxyNode::commitStateBeforeChildren): * page/scrolling/cocoa/ScrollingTreePositionedNode.h: (WebCore::ScrollingTreePositionedNode::scrollPositioningBehavior const): Deleted. * page/scrolling/cocoa/ScrollingTreePositionedNode.mm: (WebCore::ScrollingTreePositionedNode::commitStateBeforeChildren): (WebCore::ScrollingTreePositionedNode::scrollDeltaSinceLastCommit const): * page/scrolling/cocoa/ScrollingTreeStickyNode.mm: (WebCore::ScrollingTreeStickyNode::computeLayerPosition const): * rendering/LayerAncestorClippingStack.cpp: Added. (WebCore::LayerAncestorClippingStack::LayerAncestorClippingStack): (WebCore::LayerAncestorClippingStack::equalToClipData const): (WebCore::LayerAncestorClippingStack::hasAnyScrollingLayers const): (WebCore::LayerAncestorClippingStack::clear): (WebCore::LayerAncestorClippingStack::detachFromScrollingCoordinator): (WebCore::LayerAncestorClippingStack::firstClippingLayer const): (WebCore::LayerAncestorClippingStack::lastClippingLayer const): (WebCore::LayerAncestorClippingStack::lastOverflowScrollProxyNodeID const): (WebCore::LayerAncestorClippingStack::updateScrollingNodeLayers): (WebCore::LayerAncestorClippingStack::updateWithClipData): (WebCore::operator<<): * rendering/LayerAncestorClippingStack.h: Added. (WebCore::CompositedClipData::CompositedClipData): (WebCore::CompositedClipData::operator== const): (WebCore::CompositedClipData::operator!= const): (WebCore::LayerAncestorClippingStack::stack): (WebCore::LayerAncestorClippingStack::stack const): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::~RenderLayerBacking): (WebCore::RenderLayerBacking::updateDebugIndicators): (WebCore::RenderLayerBacking::destroyGraphicsLayers): (WebCore::RenderLayerBacking::updateTransform): (WebCore::RenderLayerBacking::updateBlendMode): (WebCore::RenderLayerBacking::updateAfterLayout): (WebCore::RenderLayerBacking::updateConfiguration): (WebCore::computeOffsetFromAncestorGraphicsLayer): (WebCore::RenderLayerBacking::computePrimaryGraphicsLayerRect const): (WebCore::RenderLayerBacking::computeParentGraphicsLayerRect const): (WebCore::RenderLayerBacking::updateGeometry): (WebCore::RenderLayerBacking::updateInternalHierarchy): (WebCore::RenderLayerBacking::updateAncestorClippingStack): (WebCore::RenderLayerBacking::updateAncestorClipping): (WebCore::RenderLayerBacking::detachFromScrollingCoordinator): (WebCore::RenderLayerBacking::scrollingNodeIDForChildren const): (WebCore::RenderLayerBacking::childForSuperlayers const): (WebCore::RenderLayerBacking::backingStoreMemoryEstimate const): (WebCore::operator<<): (WebCore::RenderLayerBacking::updateAncestorClippingLayer): Deleted. (WebCore::RenderLayerBacking::coordinatedScrollingRoles const): Deleted. * rendering/RenderLayerBacking.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::didChangePlatformLayerForLayer): (WebCore::RenderLayerCompositor::updateBackingAndHierarchy): (WebCore::RenderLayerCompositor::layerStyleChanged): We need to run the checks for changed clipping whether or not this layer has backing, because a non-composited layer with clipping can be represented in the clipping stack of some other layer. (WebCore::RenderLayerCompositor::clippedByAncestor const): (WebCore::RenderLayerCompositor::updateAncestorClippingStack const): (WebCore::RenderLayerCompositor::computeAncestorClippingStack const): The output of this function is a Vector<CompositedClipData> which represents the ancestor clipping stack, but without the proxy node and GraphicsLayer information. It's input to LayerAncestorClippingStack::updateWithClipData() which does the merging of old and new states. (WebCore::collectRelatedCoordinatedScrollingNodes): (WebCore::RenderLayerCompositor::removeFromScrollCoordinatedLayers): (WebCore::scrollCoordinationRoleForNodeType): (WebCore::RenderLayerCompositor::attachScrollingNode): (WebCore::RenderLayerCompositor::registerScrollingNodeID): (WebCore::RenderLayerCompositor::detachScrollCoordinatedLayerWithRole): (WebCore::RenderLayerCompositor::detachScrollCoordinatedLayer): (WebCore::RenderLayerCompositor::coordinatedScrollingRolesForLayer const): Code moved from RenderLayerBacking. (WebCore::RenderLayerCompositor::updateScrollCoordinationForLayer): (WebCore::RenderLayerCompositor::updateScrollingNodeForScrollingProxyRole): (WebCore::RenderLayerCompositor::updateScrollingNodeForPositioningRole): * rendering/RenderLayerCompositor.h: (WebCore::allScrollCoordinationRoles): 2019-06-23 Simon Fraser <simon.fraser@apple.com> Add OverflowScrollProxyNodes to the scrolling tree https://bugs.webkit.org/show_bug.cgi?id=199132 Reviewed by Antti Koivisto. Add ScrollingStateOverflowScrollProxyNode and ScrollingTreeOverflowScrollProxyNode. These nodes represent clip and scroll position for an overflow:scroll in the containing block chain, but not the paint ancestor chain of a layer. They will be used to correctly manipulate clip rects for composited layers in non-stacking-context scrollers, and in a future patch will replace the functionality of "Moves" positioned nodes. An OverflowScrollProxyNode has the ScrollingNodeID of the scrolling node that it relates to, and we use the existing "related overflow nodes" to create the back references in the scrolling tree. These nodes are not instantiated yet; a future patch will hook them up. * Sources.txt: * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::setRelatedOverflowScrollingNodes): * page/scrolling/ScrollingCoordinator.cpp: (WebCore::operator<<): * page/scrolling/ScrollingCoordinatorTypes.h: * page/scrolling/ScrollingStateNode.h: (WebCore::ScrollingStateNode::isOverflowScrollProxyNode const): * page/scrolling/ScrollingStateOverflowScrollProxyNode.cpp: Added. (WebCore::ScrollingStateOverflowScrollProxyNode::create): (WebCore::ScrollingStateOverflowScrollProxyNode::ScrollingStateOverflowScrollProxyNode): (WebCore::ScrollingStateOverflowScrollProxyNode::clone): (WebCore::ScrollingStateOverflowScrollProxyNode::setOverflowScrollingNode): (WebCore::ScrollingStateOverflowScrollProxyNode::dumpProperties const): * page/scrolling/ScrollingStateOverflowScrollProxyNode.h: Copied from Source/WebCore/page/scrolling/ScrollingStateOverflowScrollingNode.cpp. (WebCore::ScrollingStateOverflowScrollProxyNode::overflowScrollingNode const): * page/scrolling/ScrollingStateOverflowScrollingNode.cpp: * page/scrolling/ScrollingStateTree.cpp: (WebCore::ScrollingStateTree::createNode): * page/scrolling/ScrollingTreeNode.h: (WebCore::ScrollingTreeNode::isOverflowScrollProxyNode const): * page/scrolling/ScrollingTreeOverflowScrollProxyNode.cpp: Added. (WebCore::ScrollingTreeOverflowScrollProxyNode::create): (WebCore::ScrollingTreeOverflowScrollProxyNode::ScrollingTreeOverflowScrollProxyNode): (WebCore::ScrollingTreeOverflowScrollProxyNode::commitStateBeforeChildren): (WebCore::ScrollingTreeOverflowScrollProxyNode::applyLayerPositions): (WebCore::ScrollingTreeOverflowScrollProxyNode::dumpProperties const): * page/scrolling/ScrollingTreeOverflowScrollProxyNode.h: Copied from Source/WebCore/page/scrolling/ScrollingStateOverflowScrollingNode.cpp. * page/scrolling/ScrollingTreeScrollingNode.h: * page/scrolling/cocoa/ScrollingTreeOverflowScrollProxyNode.h: Copied from Source/WebCore/page/scrolling/ScrollingStateOverflowScrollingNode.cpp. (WebCore::ScrollingTreeOverflowScrollProxyNode::overflowScrollingNodeID const): (WebCore::ScrollingTreeOverflowScrollProxyNode::layer const): * page/scrolling/cocoa/ScrollingTreeOverflowScrollProxyNode.mm: Added. (WebCore::ScrollingTreeOverflowScrollProxyNode::create): (WebCore::ScrollingTreeOverflowScrollProxyNode::ScrollingTreeOverflowScrollProxyNode): (WebCore::ScrollingTreeOverflowScrollProxyNode::commitStateBeforeChildren): (WebCore::ScrollingTreeOverflowScrollProxyNode::scrollDeltaSinceLastCommit const): (WebCore::ScrollingTreeOverflowScrollProxyNode::applyLayerPositions): (WebCore::ScrollingTreeOverflowScrollProxyNode::dumpProperties const): * page/scrolling/cocoa/ScrollingTreePositionedNode.mm: * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: * page/scrolling/mac/ScrollingTreeMac.cpp: (ScrollingTreeMac::createScrollingTreeNode): * page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.mm: (WebCore::ScrollingTreeOverflowScrollingNodeMac::repositionScrollingLayers): * rendering/RenderLayerCompositor.cpp: (WebCore::scrollCoordinationRoleForNodeType): 2019-06-23 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Non-baseline aligned inline container should not mutate the baseline https://bugs.webkit.org/show_bug.cgi?id=199129 <rdar://problem/52022533> Reviewed by Antti Koivisto. Only baseline aligned inline container (<span style="vertical-aligned: baseline">) should adjust line's baseline. This patch also fixes m_baselineTop's value when we apply the initial strut. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::isInlineContainerConsideredEmpty): (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::adjustBaselineAndLineHeight): 2019-06-22 Zalan Bujtas <zalan@apple.com> [LFC][IFC] The anonymous InlineBox wrapper for the text node should take the parent style. https://bugs.webkit.org/show_bug.cgi?id=199127 <rdar://problem/52017744> Reviewed by Antti Koivisto. <span style="vertical-align: bottom">bottom aligned text</span> The InlineBox wrapper for the "bottom aligned text" content should take the parent span's style. * layout/layouttree/LayoutTreeBuilder.cpp: (WebCore::Layout::TreeBuilder::createSubTree): 2019-06-22 Antoine Quint <graouts@apple.com> [Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover https://bugs.webkit.org/show_bug.cgi?id=198999 <rdar://problem/52005663> Reviewed by Dean Jackson. We should only set the mouse events capturing element in EventHandler if we're dealing with mouse-originated Pointer Events. * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::processPendingPointerCapture): 2019-06-22 Andres Gonzalez <andresg_22@apple.com> Accessibility objects contained in links should honor the aria-haspopup attribute in the ancestor link. https://bugs.webkit.org/show_bug.cgi?id=199107 <rdar://problem/43663611> Reviewed by Chris Fleizach. Tests: accessibility/ios-simulator/button-with-aria-haspopup-role.html accessibility/ios-simulator/element-haspopup.html If an accessibility object is contained within an <a>, we should check the aria-haspopup attribute on the ancestor <a> element. This was done before in the iOS WebKit accessibility bunddle override. * accessibility/AccessibilityRenderObject.cpp: (WebCore::AccessibilityRenderObject::hasPopup const): 2019-06-22 Robin Morisset <rmorisset@apple.com> and Yusuke Suzuki <ysuzuki@apple.com> All prototypes should call didBecomePrototype() https://bugs.webkit.org/show_bug.cgi?id=196315 Reviewed by Saam Barati. * bindings/js/JSDOMIterator.h: (WebCore::IteratorTraits>::finishCreation): * bindings/js/JSDOMWindowProperties.h: (WebCore::JSDOMWindowProperties::create): Deleted. (WebCore::JSDOMWindowProperties::createStructure): Deleted. (WebCore::JSDOMWindowProperties::JSDOMWindowProperties): Deleted. * bindings/js/JSWindowProxy.cpp: (WebCore::JSWindowProxy::setWindow): * bindings/scripts/CodeGeneratorJS.pm: (GeneratePrototypeDeclaration): (GenerateConstructorHelperMethods): * bindings/scripts/test/JS/JSInterfaceName.cpp: (WebCore::JSInterfaceNamePrototype::JSInterfaceNamePrototype): * bindings/scripts/test/JS/JSMapLike.cpp: (WebCore::JSMapLikePrototype::JSMapLikePrototype): * bindings/scripts/test/JS/JSReadOnlyMapLike.cpp: (WebCore::JSReadOnlyMapLikePrototype::JSReadOnlyMapLikePrototype): * bindings/scripts/test/JS/JSTestActiveDOMObject.cpp: (WebCore::JSTestActiveDOMObjectPrototype::JSTestActiveDOMObjectPrototype): * bindings/scripts/test/JS/JSTestCEReactions.cpp: (WebCore::JSTestCEReactionsPrototype::JSTestCEReactionsPrototype): * bindings/scripts/test/JS/JSTestCEReactionsStringifier.cpp: (WebCore::JSTestCEReactionsStringifierPrototype::JSTestCEReactionsStringifierPrototype): * bindings/scripts/test/JS/JSTestCallTracer.cpp: (WebCore::JSTestCallTracerPrototype::JSTestCallTracerPrototype): * bindings/scripts/test/JS/JSTestClassWithJSBuiltinConstructor.cpp: (WebCore::JSTestClassWithJSBuiltinConstructorPrototype::JSTestClassWithJSBuiltinConstructorPrototype): * bindings/scripts/test/JS/JSTestDOMJIT.cpp: (WebCore::JSTestDOMJITPrototype::JSTestDOMJITPrototype): (WebCore::JSTestDOMJITConstructor::prototypeForStructure): * bindings/scripts/test/JS/JSTestEnabledBySetting.cpp: (WebCore::JSTestEnabledBySettingPrototype::JSTestEnabledBySettingPrototype): * bindings/scripts/test/JS/JSTestEnabledForContext.cpp: (WebCore::JSTestEnabledForContextPrototype::JSTestEnabledForContextPrototype): * bindings/scripts/test/JS/JSTestEventConstructor.cpp: (WebCore::JSTestEventConstructorPrototype::JSTestEventConstructorPrototype): (WebCore::JSTestEventConstructorConstructor::prototypeForStructure): * bindings/scripts/test/JS/JSTestEventTarget.cpp: (WebCore::JSTestEventTargetPrototype::JSTestEventTargetPrototype): (WebCore::JSTestEventTargetConstructor::prototypeForStructure): * bindings/scripts/test/JS/JSTestException.cpp: (WebCore::JSTestExceptionPrototype::JSTestExceptionPrototype): * bindings/scripts/test/JS/JSTestGenerateIsReachable.cpp: (WebCore::JSTestGenerateIsReachablePrototype::JSTestGenerateIsReachablePrototype): * bindings/scripts/test/JS/JSTestGlobalObject.h: (WebCore::JSTestGlobalObjectPrototype::JSTestGlobalObjectPrototype): * bindings/scripts/test/JS/JSTestIndexedSetterNoIdentifier.cpp: (WebCore::JSTestIndexedSetterNoIdentifierPrototype::JSTestIndexedSetterNoIdentifierPrototype): * bindings/scripts/test/JS/JSTestIndexedSetterThrowingException.cpp: (WebCore::JSTestIndexedSetterThrowingExceptionPrototype::JSTestIndexedSetterThrowingExceptionPrototype): * bindings/scripts/test/JS/JSTestIndexedSetterWithIdentifier.cpp: (WebCore::JSTestIndexedSetterWithIdentifierPrototype::JSTestIndexedSetterWithIdentifierPrototype): * bindings/scripts/test/JS/JSTestInterface.cpp: (WebCore::JSTestInterfacePrototype::JSTestInterfacePrototype): * bindings/scripts/test/JS/JSTestInterfaceLeadingUnderscore.cpp: (WebCore::JSTestInterfaceLeadingUnderscorePrototype::JSTestInterfaceLeadingUnderscorePrototype): * bindings/scripts/test/JS/JSTestIterable.cpp: (WebCore::JSTestIterablePrototype::JSTestIterablePrototype): * bindings/scripts/test/JS/JSTestJSBuiltinConstructor.cpp: (WebCore::JSTestJSBuiltinConstructorPrototype::JSTestJSBuiltinConstructorPrototype): * bindings/scripts/test/JS/JSTestMediaQueryListListener.cpp: (WebCore::JSTestMediaQueryListListenerPrototype::JSTestMediaQueryListListenerPrototype): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterNoIdentifier.cpp: (WebCore::JSTestNamedAndIndexedSetterNoIdentifierPrototype::JSTestNamedAndIndexedSetterNoIdentifierPrototype): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterThrowingException.cpp: (WebCore::JSTestNamedAndIndexedSetterThrowingExceptionPrototype::JSTestNamedAndIndexedSetterThrowingExceptionPrototype): * bindings/scripts/test/JS/JSTestNamedAndIndexedSetterWithIdentifier.cpp: (WebCore::JSTestNamedAndIndexedSetterWithIdentifierPrototype::JSTestNamedAndIndexedSetterWithIdentifierPrototype): * bindings/scripts/test/JS/JSTestNamedConstructor.cpp: (WebCore::JSTestNamedConstructorPrototype::JSTestNamedConstructorPrototype): * bindings/scripts/test/JS/JSTestNamedDeleterNoIdentifier.cpp: (WebCore::JSTestNamedDeleterNoIdentifierPrototype::JSTestNamedDeleterNoIdentifierPrototype): * bindings/scripts/test/JS/JSTestNamedDeleterThrowingException.cpp: (WebCore::JSTestNamedDeleterThrowingExceptionPrototype::JSTestNamedDeleterThrowingExceptionPrototype): * bindings/scripts/test/JS/JSTestNamedDeleterWithIdentifier.cpp: (WebCore::JSTestNamedDeleterWithIdentifierPrototype::JSTestNamedDeleterWithIdentifierPrototype): * bindings/scripts/test/JS/JSTestNamedDeleterWithIndexedGetter.cpp: (WebCore::JSTestNamedDeleterWithIndexedGetterPrototype::JSTestNamedDeleterWithIndexedGetterPrototype): * bindings/scripts/test/JS/JSTestNamedGetterCallWith.cpp: (WebCore::JSTestNamedGetterCallWithPrototype::JSTestNamedGetterCallWithPrototype): * bindings/scripts/test/JS/JSTestNamedGetterNoIdentifier.cpp: (WebCore::JSTestNamedGetterNoIdentifierPrototype::JSTestNamedGetterNoIdentifierPrototype): * bindings/scripts/test/JS/JSTestNamedGetterWithIdentifier.cpp: (WebCore::JSTestNamedGetterWithIdentifierPrototype::JSTestNamedGetterWithIdentifierPrototype): * bindings/scripts/test/JS/JSTestNamedSetterNoIdentifier.cpp: (WebCore::JSTestNamedSetterNoIdentifierPrototype::JSTestNamedSetterNoIdentifierPrototype): * bindings/scripts/test/JS/JSTestNamedSetterThrowingException.cpp: (WebCore::JSTestNamedSetterThrowingExceptionPrototype::JSTestNamedSetterThrowingExceptionPrototype): * bindings/scripts/test/JS/JSTestNamedSetterWithIdentifier.cpp: (WebCore::JSTestNamedSetterWithIdentifierPrototype::JSTestNamedSetterWithIdentifierPrototype): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetter.cpp: (WebCore::JSTestNamedSetterWithIndexedGetterPrototype::JSTestNamedSetterWithIndexedGetterPrototype): * bindings/scripts/test/JS/JSTestNamedSetterWithIndexedGetterAndSetter.cpp: (WebCore::JSTestNamedSetterWithIndexedGetterAndSetterPrototype::JSTestNamedSetterWithIndexedGetterAndSetterPrototype): * bindings/scripts/test/JS/JSTestNamedSetterWithOverrideBuiltins.cpp: (WebCore::JSTestNamedSetterWithOverrideBuiltinsPrototype::JSTestNamedSetterWithOverrideBuiltinsPrototype): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgableProperties.cpp: (WebCore::JSTestNamedSetterWithUnforgablePropertiesPrototype::JSTestNamedSetterWithUnforgablePropertiesPrototype): * bindings/scripts/test/JS/JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltins.cpp: (WebCore::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsPrototype::JSTestNamedSetterWithUnforgablePropertiesAndOverrideBuiltinsPrototype): * bindings/scripts/test/JS/JSTestNode.cpp: (WebCore::JSTestNodePrototype::JSTestNodePrototype): (WebCore::JSTestNodeConstructor::prototypeForStructure): * bindings/scripts/test/JS/JSTestObj.cpp: (WebCore::JSTestObjPrototype::JSTestObjPrototype): * bindings/scripts/test/JS/JSTestOverloadedConstructors.cpp: (WebCore::JSTestOverloadedConstructorsPrototype::JSTestOverloadedConstructorsPrototype): * bindings/scripts/test/JS/JSTestOverloadedConstructorsWithSequence.cpp: (WebCore::JSTestOverloadedConstructorsWithSequencePrototype::JSTestOverloadedConstructorsWithSequencePrototype): * bindings/scripts/test/JS/JSTestOverrideBuiltins.cpp: (WebCore::JSTestOverrideBuiltinsPrototype::JSTestOverrideBuiltinsPrototype): * bindings/scripts/test/JS/JSTestPluginInterface.cpp: (WebCore::JSTestPluginInterfacePrototype::JSTestPluginInterfacePrototype): * bindings/scripts/test/JS/JSTestPromiseRejectionEvent.cpp: (WebCore::JSTestPromiseRejectionEventPrototype::JSTestPromiseRejectionEventPrototype): (WebCore::JSTestPromiseRejectionEventConstructor::prototypeForStructure): * bindings/scripts/test/JS/JSTestSerialization.cpp: (WebCore::JSTestSerializationPrototype::JSTestSerializationPrototype): * bindings/scripts/test/JS/JSTestSerializationIndirectInheritance.cpp: (WebCore::JSTestSerializationIndirectInheritancePrototype::JSTestSerializationIndirectInheritancePrototype): (WebCore::JSTestSerializationIndirectInheritanceConstructor::prototypeForStructure): * bindings/scripts/test/JS/JSTestSerializationInherit.cpp: (WebCore::JSTestSerializationInheritPrototype::JSTestSerializationInheritPrototype): (WebCore::JSTestSerializationInheritConstructor::prototypeForStructure): * bindings/scripts/test/JS/JSTestSerializationInheritFinal.cpp: (WebCore::JSTestSerializationInheritFinalPrototype::JSTestSerializationInheritFinalPrototype): (WebCore::JSTestSerializationInheritFinalConstructor::prototypeForStructure): * bindings/scripts/test/JS/JSTestSerializedScriptValueInterface.cpp: (WebCore::JSTestSerializedScriptValueInterfacePrototype::JSTestSerializedScriptValueInterfacePrototype): * bindings/scripts/test/JS/JSTestStringifier.cpp: (WebCore::JSTestStringifierPrototype::JSTestStringifierPrototype): * bindings/scripts/test/JS/JSTestStringifierAnonymousOperation.cpp: (WebCore::JSTestStringifierAnonymousOperationPrototype::JSTestStringifierAnonymousOperationPrototype): * bindings/scripts/test/JS/JSTestStringifierNamedOperation.cpp: (WebCore::JSTestStringifierNamedOperationPrototype::JSTestStringifierNamedOperationPrototype): * bindings/scripts/test/JS/JSTestStringifierOperationImplementedAs.cpp: (WebCore::JSTestStringifierOperationImplementedAsPrototype::JSTestStringifierOperationImplementedAsPrototype): * bindings/scripts/test/JS/JSTestStringifierOperationNamedToString.cpp: (WebCore::JSTestStringifierOperationNamedToStringPrototype::JSTestStringifierOperationNamedToStringPrototype): * bindings/scripts/test/JS/JSTestStringifierReadOnlyAttribute.cpp: (WebCore::JSTestStringifierReadOnlyAttributePrototype::JSTestStringifierReadOnlyAttributePrototype): * bindings/scripts/test/JS/JSTestStringifierReadWriteAttribute.cpp: (WebCore::JSTestStringifierReadWriteAttributePrototype::JSTestStringifierReadWriteAttributePrototype): * bindings/scripts/test/JS/JSTestTypedefs.cpp: (WebCore::JSTestTypedefsPrototype::JSTestTypedefsPrototype): 2019-06-22 Mike Gorse <mgorse@suse.com> webkitgtk 2.24.2 fails to build w/gstreamer 1.12.5 https://bugs.webkit.org/show_bug.cgi?id=198080 Reviewed by Philippe Normand. No new tests (build fix only). * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: Move includes of gst/gl/gl.h and epoxy/gl.h into MediaPlayerPrivateGStreamerBase.h. 2019-06-21 Sihui Liu <sihui_liu@apple.com> openDatabase should return an empty object when WebSQL is disabled https://bugs.webkit.org/show_bug.cgi?id=198805 Reviewed by Geoffrey Garen. Some websites rely on calling openDatabase with null parameters to check for private browsing. To not break those sites, we now expose openDatabase interface even if Web SQL is disabled. When Web SQL is disabled, window.openDatabase returns false, but it is callable and returns empty object. Test: WebSQL.OpenDatabaseAlwaysExists * Modules/webdatabase/DOMWindowWebDatabase.idl: * bindings/js/JSDOMWindowCustom.cpp: (WebCore::jsDOMWindowInstanceFunctionOpenDatabaseBody): (WebCore::IDLOperation<JSDOMWindow>::cast): (WebCore::jsDOMWindowInstanceFunctionOpenDatabase): (WebCore::JSDOMWindow::openDatabase const): 2019-06-21 Ryosuke Niwa <rniwa@webkit.org> Nullptr crash in DeleteSelectionCommand::handleGeneralDelete https://bugs.webkit.org/show_bug.cgi?id=199126 Reviewed by Wenson Hsieh. Added null checks to handleGeneralDelete as well as mergeParagraphs which runs after handleGeneralDelete to be defensive. Unfortunately no new tests since there is no reproducible test case. * editing/DeleteSelectionCommand.cpp: (WebCore::DeleteSelectionCommand::handleGeneralDelete): (WebCore::DeleteSelectionCommand::mergeParagraphs): 2019-06-21 Youenn Fablet <youenn@apple.com> ResourceLoadNotifier should check whether its frame document loader is null https://bugs.webkit.org/show_bug.cgi?id=199118 Reviewed by Geoffrey Garen. * loader/ResourceLoadNotifier.cpp: (WebCore::ResourceLoadNotifier::dispatchWillSendRequest): 2019-06-21 Jiewen Tan <jiewen_tan@apple.com> WebPageProxy::loadData should accept ShouldOpenExternalURLsPolicy https://bugs.webkit.org/show_bug.cgi?id=199114 <rdar://problem/51671674> Reviewed by Youenn Fablet. Covered by new test content within existing tests. * loader/FrameLoaderTypes.h: Adds an EnumTraits for ShouldOpenExternalURLsPolicy. 2019-06-21 Saam Barati <sbarati@apple.com> [WHLSL] Code that accesses an undefined variable crashes https://bugs.webkit.org/show_bug.cgi?id=198775 Reviewed by Myles C. Maxfield. Myles mostly fixed this in r246631 when he made NameResolver propagate its error to its parent NameResolver. However, there was still one bug where we ended up calling setError twice for an if statement. This patch fixes that and adds tests. Tests: webgpu/whlsl-use-undefined-variable-2.html webgpu/whlsl-use-undefined-variable.html * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::visit): 2019-06-21 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r246611. Introduced a flakey test. Reverted changeset: "iOS 12.2 Drawing portrait video to canvas is sideways" https://bugs.webkit.org/show_bug.cgi?id=196772 https://trac.webkit.org/changeset/246611 2019-06-21 Tim Horton <timothy_horton@apple.com> Preview of <picture> element doesn't match element bounds https://bugs.webkit.org/show_bug.cgi?id=199049 <rdar://problem/51474402> Reviewed by Simon Fraser. Test: fast/text-indicator/text-indicator-uses-img-size-inside-picture.html * dom/DOMRectReadOnly.idl: * dom/Range.cpp: (WebCore::Range::absoluteRectsForRangeInText const): (WebCore::Range::absoluteTextRects const): (WebCore::Range::borderAndTextRects const): (WebCore::Range::boundingRect const): (WebCore::Range::absoluteBoundingRect const): * dom/Range.h: (WebCore::Range::absoluteTextRects): (WebCore::Range::absoluteBoundingRect): (WebCore::Range::borderAndTextRects): (WebCore::Range::boundingRect): * page/TextIndicator.cpp: (WebCore::absoluteBoundingRectForRange): (WebCore::estimatedBackgroundColorForRange): (WebCore::initializeIndicator): * rendering/RenderBlock.h: * testing/Internals.cpp: (WebCore::Internals::TextIndicatorData::TextIndicatorData): (WebCore::Internals::TextIndicatorData::~TextIndicatorData): (WebCore::Internals::textIndicatorForRange): * testing/Internals.h: * testing/Internals.idl: 2019-06-21 Youenn Fablet <youenn@apple.com> Safari crashes after ~2028 OfflineAudioContext objects are created (they never get garbage collected, consuming a thread each) https://bugs.webkit.org/show_bug.cgi?id=198964 <rdar://problem/51891520> Reviewed by Jer Noble. Move from setPendingActivity/unsetPendingActivity to an m_pendingActivity member which is easier to manage. Keep setting a pending activity for AudioContext at construction time but do not do that for Offline contexts. Instead, set the pending activity when startRendering is called. Unset the pending activity when the rendering activity is finished. Make m_audioDecoder a unique pointer so that it can lazily be initialized. This removes the burden of creating an audio decoder thread for each context. Test: webaudio/offlineaudiocontext-gc.html * Modules/webaudio/AudioContext.cpp: (WebCore::AudioContext::AudioContext): (WebCore::AudioContext::constructCommon): (WebCore::AudioContext::clear): (WebCore::AudioContext::decodeAudioData): (WebCore::AudioContext::startRendering): (WebCore::AudioContext::finishedRendering): (WebCore::AudioContext::dispatchEvent): (WebCore::AudioContext::clearPendingActivity): (WebCore::AudioContext::makePendingActivity): To keep it consistent with setPendingActivity/unsetPendingActivity, we explicitly ref/unref the AudioContext. We should try to remove this ref/unref. * Modules/webaudio/AudioContext.h: * Modules/webaudio/OfflineAudioDestinationNode.cpp: (WebCore::OfflineAudioDestinationNode::startRendering): 2019-06-21 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r246655. Introduced a failing test Reverted changeset: "Web Inspector: AXI: Audit: image label test is throwing spurious errors on elements with existing alt attr, but no value: <img alt>" https://bugs.webkit.org/show_bug.cgi?id=194754 https://trac.webkit.org/changeset/246655 2019-06-21 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] read modify write expressions do no work as expected https://bugs.webkit.org/show_bug.cgi?id=195864 Reviewed by Saam Barati. Turns out https://bugs.webkit.org/show_bug.cgi?id=199037 already fixed everything. This patch just adds a test. Test: webgpu/whlsl-read-modify-write.html * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-06-21 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Adjust baseline top when the baseline moves. https://bugs.webkit.org/show_bug.cgi?id=199091 <rdar://problem/51966257> Reviewed by Antti Koivisto. Currently only "text-align: bottom" adjusts the baseline top. This patch fixes the "text-align: baseline" case when the growing ascent pushes the baseline top closer to the line top. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::adjustBaselineAndLineHeight): 2019-06-21 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Rename Line::m_contentLogicalHeight to m_lineLogicalHeight https://bugs.webkit.org/show_bug.cgi?id=199100 <rdar://problem/51973614> Reviewed by Antti Koivisto. m_logicalLineHeight name seems more appropriate at this point (though the line heigh is driven by the content height). * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): (WebCore::Layout::Line::adjustBaselineAndLineHeight): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::logicalHeight const): 2019-06-21 Zalan Bujtas <zalan@apple.com> [LFC][IFC] LineBox::Baseline should have a height getter. https://bugs.webkit.org/show_bug.cgi?id=199092 <rdar://problem/51966958> Reviewed by Antti Koivisto. The baseline height does not need to be a getter on the Line (no one calls it). * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::adjustBaselineAndLineHeight): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::contentLogicalWidth const): (WebCore::Layout::Line::baselineAlignedContentHeight const): Deleted. * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::Baseline::height const): 2019-06-21 Michael Catanzaro <mcatanzaro@igalia.com> [WPE][GTK] Bump minimum versions of GLib, GTK, libsoup, ATK, GStreamer, and Cairo https://bugs.webkit.org/show_bug.cgi?id=199094 Reviewed by Carlos Garcia Campos. * accessibility/atk/AXObjectCacheAtk.cpp: (WebCore::AXObjectCache::postPlatformNotification): * accessibility/atk/WebKitAccessible.cpp: (atkRole): (setAtkStateSetFromCoreObject): (interfaceMaskFromObject): * accessibility/atk/WebKitAccessibleInterfaceTableCell.cpp: * accessibility/atk/WebKitAccessibleInterfaceTableCell.h: * accessibility/atk/WebKitAccessibleInterfaceText.cpp: (webkitAccessibleTextGetStringAtOffset): (webkitAccessibleTextInterfaceInit): * accessibility/atk/WebKitAccessibleInterfaceValue.cpp: (webkitAccessibleValueInterfaceInit): * platform/graphics/gstreamer/AudioTrackPrivateGStreamer.cpp: (WebCore::AudioTrackPrivateGStreamer::kind const): * platform/graphics/gstreamer/AudioTrackPrivateGStreamer.h: * platform/graphics/gstreamer/GRefPtrGStreamer.cpp: (WTF::derefGPtr<GstStreamCollection>): * platform/graphics/gstreamer/GRefPtrGStreamer.h: * platform/graphics/gstreamer/GStreamerCommon.cpp: (WebCore::initializeGStreamerAndRegisterWebKitElements): * platform/graphics/gstreamer/InbandTextTrackPrivateGStreamer.cpp: (WebCore::InbandTextTrackPrivateGStreamer::InbandTextTrackPrivateGStreamer): * platform/graphics/gstreamer/InbandTextTrackPrivateGStreamer.h: (WebCore::InbandTextTrackPrivateGStreamer::create): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::load): (WebCore::MediaPlayerPrivateGStreamer::updateTracks): (WebCore::MediaPlayerPrivateGStreamer::enableTrack): (WebCore::MediaPlayerPrivateGStreamer::handleMessage): (WebCore::MediaPlayerPrivateGStreamer::sourceSetup): (WebCore::MediaPlayerPrivateGStreamer::handleSyncMessage): (WebCore::MediaPlayerPrivateGStreamer::supportsType): (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.h: * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.cpp: (WebCore::MediaPlayerPrivateGStreamerBase::requestGLContext): (WebCore::MediaPlayerPrivateGStreamerBase::createGLAppSink): (WebCore::MediaPlayerPrivateGStreamerBase::createVideoSinkGL): * platform/graphics/gstreamer/MediaPlayerPrivateGStreamerBase.h: * platform/graphics/gstreamer/TrackPrivateBaseGStreamer.cpp: (WebCore::TrackPrivateBaseGStreamer::TrackPrivateBaseGStreamer): (WebCore::TrackPrivateBaseGStreamer::disconnect): (WebCore::TrackPrivateBaseGStreamer::tagsChanged): * platform/graphics/gstreamer/TrackPrivateBaseGStreamer.h: (WebCore::TrackPrivateBaseGStreamer::stream): * platform/graphics/gstreamer/VideoTrackPrivateGStreamer.cpp: (WebCore::VideoTrackPrivateGStreamer::kind const): * platform/graphics/gstreamer/VideoTrackPrivateGStreamer.h: * platform/gtk/PlatformKeyboardEventGtk.cpp: (WebCore::eventTypeForGdkKeyEvent): * platform/gtk/PlatformMouseEventGtk.cpp: (WebCore::PlatformMouseEvent::PlatformMouseEvent): * platform/gtk/PlatformScreenGtk.cpp: (WebCore::screenRect): (WebCore::screenAvailableRect): (WebCore::screenHasTouchDevice): (WebCore::screenIsTouchPrimaryInputDevice): (): Deleted. (WebCore::isTouchDevice): Deleted. (WebCore::deviceAddedCallback): Deleted. (WebCore::deviceRemovedCallback): Deleted. * platform/gtk/PlatformWheelEventGtk.cpp: (WebCore::PlatformWheelEvent::PlatformWheelEvent): * platform/gtk/RenderThemeGadget.cpp: * platform/gtk/RenderThemeGadget.h: * platform/gtk/RenderThemeWidget.cpp: * platform/gtk/RenderThemeWidget.h: * platform/gtk/ScrollbarThemeGtk.cpp: (WebCore::ScrollbarThemeGtk::ScrollbarThemeGtk): (WebCore::ScrollbarThemeGtk::themeChanged): (WebCore::ScrollbarThemeGtk::updateThemeProperties): (WebCore::ScrollbarThemeGtk::trackRect): (WebCore::ScrollbarThemeGtk::forwardButtonRect): (WebCore::ScrollbarThemeGtk::paint): (WebCore::ScrollbarThemeGtk::scrollbarThickness): (WebCore::createStyleContext): Deleted. (WebCore::createChildStyleContext): Deleted. (WebCore::paintStepper): Deleted. (WebCore::adjustRectAccordingToMargin): Deleted. * platform/mediastream/gstreamer/GStreamerCapturer.cpp: * platform/mediastream/gstreamer/GStreamerMediaStreamSource.cpp: * platform/network/soup/ResourceRequest.h: (WebCore::toSoupMessagePriority): * platform/network/soup/SoupNetworkSession.cpp: (WebCore::SoupNetworkSession::SoupNetworkSession): * rendering/RenderThemeGtk.cpp: (WebCore::themePartStateFlags): (WebCore::paintToggle): (WebCore::RenderThemeGtk::paintButton): (WebCore::menuListColor): (WebCore::RenderThemeGtk::paintMenuList): (WebCore::RenderThemeGtk::paintTextField): (WebCore::adjustSearchFieldIconStyle): (WebCore::RenderThemeGtk::paintSearchFieldCancelButton): (WebCore::RenderThemeGtk::paintSliderThumb): (WebCore::RenderThemeGtk::paintProgressBar): (WebCore::RenderThemeGtk::paintInnerSpinButton): (WebCore::styleColor): (WebCore::RenderThemeGtk::systemColor const): (WebCore::RenderThemeGtk::paintMediaButton): (WebCore::createStyleContext): Deleted. (WebCore::loadThemedIcon): Deleted. (WebCore::gtkTextDirection): Deleted. (WebCore::gtkIconStateFlags): Deleted. (WebCore::adjustRectForFocus): Deleted. (WebCore::renderButton): Deleted. (WebCore::getIconSizeForPixelSize): Deleted. (WebCore::paintIcon): Deleted. (WebCore::paintEntryIcon): Deleted. (WebCore::centerRectVerticallyInParentInputElement): Deleted. (WebCore::spinButtonArrowSize): Deleted. (WebCore::paintSpinArrowButton): Deleted. 2019-06-20 Antoine Quint <graouts@apple.com> [Pointer Events] Respect pointer capture when dispatching mouse boundary events and updating :hover https://bugs.webkit.org/show_bug.cgi?id=198999 Reviewed by Dean Jackson. Up until now, we would not account for pointer capture (see https://w3c.github.io/pointerevents/#pointer-capture) when dispatching mouse boundary events (mouseover, mouseout, mouseenter, mouseleave) and their counterpart pointer events. We would also not account for it when updating :hover styles. Now, when pointer capture changes for an element, we call setCapturingMouseEventsElement() on the EventHandler such that the element that would naturally hit-test is overridden by the pointer capture element when identifying which target to use for the dispatch of boundary mouse events. Additionally, when calling EventHandler::prepareMouseEvent(), we also use the pointer capture element to eventually pass down to Document::updateHoverActiveState() such that :hover styles are applied to the correct element. This also means that we need to re-run EventHandler::prepareMouseEvent() during mouse state changes to ensure that the :hover styles are applied correctly should the pointer capture element change during dispatch of boundary mouse events. * dom/Document.cpp: (WebCore::Document::prepareMouseEvent): If there is one, use the pointer capture element instead of the hit-test target. (WebCore::Document::updateHoverActiveState): Relax the mustBeInActiveChain condition in case the pointer capture element changed when updating the :hover/:active chains. * page/EventHandler.cpp: (WebCore::EventHandler::handleMousePressEvent): Re-process the mouse event if the pointer capture element changed during event dispatch. (WebCore::EventHandler::handleMouseMoveEvent): Re-process the mouse event if the pointer capture element changed during event dispatch. (WebCore::EventHandler::handleMouseReleaseEvent): As we know the pointer capture element will be reset as part of the mouse being released, we reset the pointer capture element and EventHandler's capture element prior to invalidating hover styles and boundary events. (WebCore::EventHandler::setCapturingMouseEventsElement): Dispatch boundary events when a new element is set. (WebCore::EventHandler::dispatchMouseEvent): New dispatchMouseEvent() variant that re-processes the provided MouseEventWithHitTestResults in case the pointer capture element changes during event dispatch, as called by handleMousePressEvent() and handleMouseMoveEvent(). * page/EventHandler.h: * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::pointerCaptureElement): We now need to query whay the pointer capture element might be from EventHandler, so expose a new method to access it. (WebCore::PointerCaptureController::releasePointerCapture): Since we may not call processPendingPointerCapture() until the dispatch of the next event, we must reset EventHandler's capturing mouse element right now so that the next event processed does not use it as an overriding target. (WebCore::PointerCaptureController::hasPointerCapture): We would mistakenly return true if the provided element was null, which could be the case of EventHandler's capturing element. Rather than changing call sites to check that the provided value exists, we change the method to return false when the provided element is null. Note that this does not affect the API since it's exposed on Element itself. (WebCore::PointerCaptureController::dispatchEventForTouchAtIndex): Call dispatchEvent() instead of calling pointerEventWillBeDispatched() and pointerEventWasDispatched(). (WebCore::PointerCaptureController::dispatchEvent): Remove all code specific to pointer capture since now the events will be dispatched on the pointer capture element by EventHandler. (WebCore::PointerCaptureController::processPendingPointerCapture): Make sure this method is not re-entrant since it dispatches events. * page/PointerCaptureController.h: * rendering/HitTestRequest.h: (WebCore::HitTestRequest::pointerCaptureElementChanged const): Add a new HitTestRequestType bit such that we can indicate to Document::updateHoverActiveState() that it must be update the :hover/:active chains when the pointer capture element has just changed. 2019-06-20 Carlos Garcia Campos <cgarcia@igalia.com> [GTK] Stop pretending WebCore::Widget can have a platform widget https://bugs.webkit.org/show_bug.cgi?id=199066 Reviewed by Michael Catanzaro. That was only possible in legacy WebKit that we no longer support. The code can be simplified a bit. * platform/Widget.cpp: (WebCore::Widget::init): * platform/Widget.h: (WebCore::Widget::setPlatformWidget): (WebCore::Widget::releasePlatformWidget): Deleted. (WebCore::Widget::retainPlatformWidget): Deleted. * platform/gtk/PlatformScreenGtk.cpp: (WebCore::systemVisual): (WebCore::screenDepth): (WebCore::screenDepthPerComponent): (WebCore::screenRect): (WebCore::screenAvailableRect): (WebCore::getToplevel): Deleted. (WebCore::getVisual): Deleted. (WebCore::getScreen): Deleted. * platform/gtk/WidgetGtk.cpp: (WebCore::Widget::~Widget): (WebCore::Widget::show): (WebCore::Widget::hide): (WebCore::Widget::setIsSelected): (WebCore::Widget::setFrameRect): (WebCore::Widget::releasePlatformWidget): Deleted. (WebCore::Widget::retainPlatformWidget): Deleted. * platform/ios/WidgetIOS.mm: (WebCore::Widget::~Widget): 2019-06-20 Simon Fraser <simon.fraser@apple.com> Make it possible to include clipping in GraphicsLayer tree dumps https://bugs.webkit.org/show_bug.cgi?id=199096 Reviewed by Zalan Bujtas. Add LAYER_TREE_INCLUDES_CLIPPING and plumb it down to GraphicsLayers, turning it on for a couple of tests. * page/Frame.h: * platform/graphics/GraphicsLayer.cpp: (WebCore::GraphicsLayer::dumpProperties const): * platform/graphics/GraphicsLayerClient.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::layerTreeAsText): * testing/Internals.cpp: (WebCore::toLayerTreeFlags): * testing/Internals.h: * testing/Internals.idl: 2019-06-20 Daniel Bates <dabates@apple.com> [iOS] Evernote crashes when creating a note https://bugs.webkit.org/show_bug.cgi?id=199083 <rdar://problem/51759247> Reviewed by Brent Fulgham. Add runtime check whether WebKit is being used in Evernote. Evernote's bundle ID references iPhone, but they use the same ID for their iPad app as well. * platform/RuntimeApplicationChecks.h: * platform/cocoa/RuntimeApplicationChecksCocoa.mm: (WebCore::IOSApplication::isEvernote): Added. 2019-06-20 Greg Doolittle <gr3g@apple.com> Web Inspector: AXI: Audit: image label test is throwing spurious errors on elements with existing alt attr, but no value: <img alt> https://bugs.webkit.org/show_bug.cgi?id=194754 Reviewed by Chris Fleizach. Test: accessibility/img-alt-attribute-unassigned-value.html * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::computedRoleString const): 2019-06-20 Ryosuke Niwa <rniwa@webkit.org> REGRESSION(r245912): Crash in TextIterator::range via visiblePositionForIndexUsingCharacterIterator https://bugs.webkit.org/show_bug.cgi?id=199061 Reviewed by Wenson Hsieh. Avoid calling CharacterIterator::range when it's at the end. Otherwise, we'd crash with null pointer dereferencing. Unfortunately no new tests since we don't have any reproducible test case. * editing/Editing.cpp: (WebCore::visiblePositionForIndexUsingCharacterIterator): 2019-06-20 Brent Fulgham <bfulgham@apple.com> Resolve frequent crashes in topPrivatelyControlledDomain https://bugs.webkit.org/show_bug.cgi?id=199072 <rdar://problem/51428162> Reviewed by Youenn Fablet. Crash data indicates that we are frequently crashing when multiple threads call WebCore::topPrivatelyControlledDomain. Code review showed the potential for a thread contention issue, since WebKit builds with '--fno-threadsafe-statics'. This patch corrects the thread safety issue in WebCore::topPrivatelyControlledDomain. * platform/mac/PublicSuffixMac.mm: (WebCore::topPrivatelyControlledDomain): Only instantiate the static cache after the current thread has achieved its lock. 2019-06-20 Saam Barati <sbarati@apple.com> [WHLSL] Property resolver needs to recurse on newValueExpression for RMW operations https://bugs.webkit.org/show_bug.cgi?id=199037 Reviewed by Myles C. Maxfield. When we had an expression like `<e1> += <e2>`, we weren't running the property resolver on <e2>. If <e2> was something like `mat[1][2]`, we wouldn't end up simplifying that into the needed getter calls. This patch fixes this by having the property resolver recurse on <e2>. This patch also fixes a bug in the property resolver where we weren't marking some dereference expressions as LValues. This was causing bugs in the metal code generator. This patch also adds a way to dump the AST between passes that are guaranteed to not fail. Test: webgpu/whlsl-read-modify-write-high-zombies.html * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::PropertyResolver::visit): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-06-20 John Wilander <wilander@apple.com> Storage Access API: Cap the number of times an iframe document can request access https://bugs.webkit.org/show_bug.cgi?id=199074 <rdar://problem/51857195> Reviewed by Brent Fulgham. Tested manually. This change just adds a counter to the number of times the user explicitly denies storage access and returns early if the counter has reached the limit of 2. We hoped that iframes that request storage access would count the number of times the user has been asked and not repeat the request over and over. However, we're seeing pretty aggressive use of the API and users are complaining. Therefore, we need a cap on how many times an iframed document can ask if it is explicitly denied access by the user. This is a first measure. If we see continued aggressive use of the API, we'll have to consider more drastic measures. * dom/DocumentStorageAccess.cpp: (WebCore::DocumentStorageAccess::requestStorageAccess): * dom/DocumentStorageAccess.h: 2019-06-20 Youenn Fablet <youenn@apple.com> Changing settings of a MediaStreamTrack clone should not alter the settings of the original track https://bugs.webkit.org/show_bug.cgi?id=198840 Reviewed by Eric Carlson. Rename RealtimeVideoSource in RealtimeVideoCaptureSource. Introduce RealtimeVideoSource as a class wrapping RealtimeVideoCaptureSource. Its goal is to be able to have independent settings from its underlying RealtimeVideoCaptureSource. It can also adapt size based on its settings if different than its RealtimeVideoCaptureSource. Apply this wrapping for AV video sources as well as mock video sources. Test: fast/mediastream/mediastreamtrack-video-clone.html * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/mediastream/MediaStreamTrackPrivate.cpp: (WebCore::MediaStreamTrackPrivate::clone): * platform/mediastream/RealtimeMediaSource.h: * platform/mediastream/RealtimeVideoCaptureSource.cpp: Added. (WebCore::RealtimeVideoCaptureSource::RealtimeVideoCaptureSource): (WebCore::RealtimeVideoCaptureSource::~RealtimeVideoCaptureSource): (WebCore::RealtimeVideoCaptureSource::prepareToProduceData): (WebCore::RealtimeVideoCaptureSource::presets): (WebCore::RealtimeVideoCaptureSource::setSupportedPresets): (WebCore::RealtimeVideoCaptureSource::standardVideoSizes): (WebCore::updateMinMax): (WebCore::RealtimeVideoCaptureSource::updateCapabilities): (WebCore::RealtimeVideoCaptureSource::supportsSizeAndFrameRate): (WebCore::RealtimeVideoCaptureSource::frameRateRangeIncludesRate): (WebCore::RealtimeVideoCaptureSource::presetSupportsFrameRate): (WebCore::RealtimeVideoCaptureSource::supportsCaptureSize): (WebCore::RealtimeVideoCaptureSource::shouldUsePreset): (WebCore::RealtimeVideoCaptureSource::bestSupportedSizeAndFrameRate): (WebCore::RealtimeVideoCaptureSource::setSizeAndFrameRate): (WebCore::RealtimeVideoCaptureSource::adaptVideoSample): (WebCore::RealtimeVideoCaptureSource::dispatchMediaSampleToObservers): (WebCore::RealtimeVideoCaptureSource::clientUpdatedSizeAndFrameRate): (WebCore::SizeAndFrameRate::toJSONObject const): (WebCore::SizeAndFrameRate::toJSONString const): * platform/mediastream/RealtimeVideoCaptureSource.h: Added. (WebCore::RealtimeVideoCaptureSource::sampleRotation const): (WebCore::RealtimeVideoCaptureSource::prefersPreset): (WebCore::RealtimeVideoCaptureSource::setFrameRateWithPreset): (WebCore::RealtimeVideoCaptureSource::canResizeVideoFrames const): (WebCore::RealtimeVideoCaptureSource::setDefaultSize): (WebCore::RealtimeVideoCaptureSource::observedFrameRate const): (WTF::LogArgument<WebCore::SizeAndFrameRate>::toString): * platform/mediastream/RealtimeVideoSource.cpp: (WebCore::RealtimeVideoSource::RealtimeVideoSource): (WebCore::m_source): (WebCore::RealtimeVideoSource::~RealtimeVideoSource): (WebCore::RealtimeVideoSource::startProducingData): (WebCore::RealtimeVideoSource::stopProducingData): (WebCore::RealtimeVideoSource::supportsSizeAndFrameRate): (WebCore::RealtimeVideoSource::setSizeAndFrameRate): (WebCore::RealtimeVideoSource::sourceMutedChanged): (WebCore::RealtimeVideoSource::sourceSettingsChanged): (WebCore::RealtimeVideoSource::preventSourceFromStopping): (WebCore::RealtimeVideoSource::sourceStopped): (WebCore::RealtimeVideoSource::videoSampleAvailable): (WebCore::RealtimeVideoSource::clone): * platform/mediastream/RealtimeVideoSource.h: * platform/mediastream/gstreamer/GStreamerVideoCaptureSource.cpp: (WebCore::GStreamerVideoCaptureSource::GStreamerVideoCaptureSource): * platform/mediastream/gstreamer/GStreamerVideoCaptureSource.h: * platform/mediastream/mac/AVVideoCaptureSource.h: * platform/mediastream/mac/AVVideoCaptureSource.mm: (WebCore::AVVideoCaptureSource::create): (WebCore::AVVideoCaptureSource::AVVideoCaptureSource): * platform/mediastream/mac/MockRealtimeVideoSourceMac.h: * platform/mediastream/mac/MockRealtimeVideoSourceMac.mm: (WebCore::MockRealtimeVideoSource::create): * platform/mock/MockRealtimeVideoSource.cpp: (WebCore::MockRealtimeVideoSource::create): (WebCore::MockRealtimeVideoSource::MockRealtimeVideoSource): (WebCore::MockRealtimeVideoSource::supportsSizeAndFrameRate): (WebCore::MockRealtimeVideoSource::setSizeAndFrameRate): * platform/mock/MockRealtimeVideoSource.h: 2019-06-20 Saam Barati <sbarati@apple.com> Unreviewed. More speculative build fixing for watchOS after r246631. * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: 2019-06-20 Saam Barati <sbarati@apple.com> Unreviewed. Speculative build fix for watchOS after r246631. * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: 2019-06-18 Darin Adler <darin@apple.com> Tidy up the remaining bits of the AtomicString to AtomString rename https://bugs.webkit.org/show_bug.cgi?id=198990 Reviewed by Michael Catanzaro. * bindings/scripts/test/JS/JSTestObj.cpp: Updated names. * bindings/scripts/test/TestObj.idl: Ditto. * css/makeprop.pl: Updated comment. * css/makevalues.pl: Ditto. * html/FormController.cpp: (WebCore::FormKeyGenerator::formKey): Ditto. 2019-06-20 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Make the initial strut explicit https://bugs.webkit.org/show_bug.cgi?id=199057 <rdar://problem/51927864> Reviewed by Antti Koivisto. The strut always sets the initial vertical constraints on the new line in strict mode. However in quirks mode we can ignore it as long as there's no baseline type content on the line. * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: (WebCore::Layout::InlineFormattingContext::Quirks::lineHeightConstraints): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendHardLineBreak): (WebCore::Layout::Line::adjustBaselineAndLineHeight): * layout/inlineformatting/InlineLine.h: 2019-06-20 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Introduce Line::InitialConstraints https://bugs.webkit.org/show_bug.cgi?id=199056 <rdar://problem/51927597> Reviewed by Antti Koivisto. Line::InitialConstraints, as the name suggests, holds the initial constraint values for the new line. * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::LineInput::LineInput): (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): (WebCore::Layout::InlineFormattingContext::LineLayout::layout const): (WebCore::Layout::InlineFormattingContext::LineLayout::computedIntrinsicWidth const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::m_skipVerticalAligment): (WebCore::Layout::m_lineLogicalWidth): Deleted. * layout/inlineformatting/InlineLine.h: 2019-06-20 Carlos Garcia Campos <cgarcia@igalia.com> [GTK] Remove support for GTK2 plugins https://bugs.webkit.org/show_bug.cgi?id=199065 Reviewed by Sergio Villar Senin. * PlatformGTK.cmake: * SourcesGTK.txt: * SourcesWPE.txt: * platform/FreeType.cmake: * platform/SourcesGLib.txt: * platform/graphics/Color.h: * platform/graphics/PlatformDisplay.cpp: (WebCore::PlatformDisplay::createPlatformDisplay): * platform/graphics/gtk/ColorGtk.cpp: (WebCore::Color::operator GdkRGBA const): * platform/graphics/gtk/DisplayRefreshMonitorGtk.cpp: (WebCore::onFrameClockUpdate): (WebCore::DisplayRefreshMonitorGtk::requestRefreshCallback): * platform/graphics/gtk/DisplayRefreshMonitorGtk.h: (WebCore::DisplayRefreshMonitorGtk::create): * platform/graphics/gtk/GdkCairoUtilities.cpp: * platform/gtk/GRefPtrGtk.cpp: * platform/gtk/GRefPtrGtk.h: * platform/gtk/GtkVersioning.c: Removed. * platform/gtk/GtkVersioning.h: Removed. * platform/gtk/PasteboardHelper.cpp: (WebCore::PasteboardHelper::getClipboardContents): * platform/gtk/PlatformKeyboardEventGtk.cpp: (WebCore::modifiersForGdkKeyEvent): (WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent): * platform/gtk/PlatformMouseEventGtk.cpp: (WebCore::PlatformMouseEvent::PlatformMouseEvent): * platform/gtk/PlatformScreenGtk.cpp: (WebCore::screenIsTouchPrimaryInputDevice): * platform/gtk/PlatformWheelEventGtk.cpp: (WebCore::PlatformWheelEvent::PlatformWheelEvent): * platform/gtk/ScrollbarThemeGtk.cpp: * platform/gtk/ScrollbarThemeGtk.h: * platform/gtk/WidgetGtk.cpp: * rendering/RenderThemeGtk.cpp: * rendering/RenderThemeGtk.h: 2019-06-19 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Hook up common texture functions https://bugs.webkit.org/show_bug.cgi?id=198704 <rdar://problem/51668841> Reviewed by Saam Barati. This patch adds the Metal implementation of the Sample(), Load(), and GetDimensions() texture functions. The implementation simply performs string concatenation to produce the correct results, and adds many new native functions to the standard library. We can't zero-fill texture types or sampler types, so this patch forbids default constructors for those types. It also forbids those types to exist within arrays, array references, or pointers, becuase an out-of-bounds access may cause us to try to zero-fill them. Tests: webgpu/whlsl-textures-getdimensions.html webgpu/whlsl-textures-load.html webgpu/whlsl-textures-sample.html * Modules/webgpu/WHLSL/AST/WHLSLNativeTypeDeclaration.h: Add some more introspection functions so we can generate the necessary Metal functions for the appropriate texture types. (WebCore::WHLSL::AST::NativeTypeDeclaration::isAtomic const): (WebCore::WHLSL::AST::NativeTypeDeclaration::isTextureArray const): (WebCore::WHLSL::AST::NativeTypeDeclaration::isDepthTexture const): (WebCore::WHLSL::AST::NativeTypeDeclaration::isWritableTexture const): (WebCore::WHLSL::AST::NativeTypeDeclaration::textureDimension const): (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsTextureArray): (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsDepthTexture): (WebCore::WHLSL::AST::NativeTypeDeclaration::setIsWritableTexture): (WebCore::WHLSL::AST::NativeTypeDeclaration::setTextureDimension): (WebCore::WHLSL::AST::NativeTypeDeclaration::isAtom const): Deleted. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: Native types can be passed into entry points, too. (WebCore::WHLSL::Metal::EntryPointScaffolding::resourceHelperTypes): * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: Entry points that return void don't need a semantic. (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: Implement the functions. (WebCore::WHLSL::Metal::vectorLength): (WebCore::WHLSL::Metal::vectorInnerType): (WebCore::WHLSL::Metal::vectorSuffix): (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp: Textures come in two flavors: sample-able and read/write-able. Make sure we produce the correct Metal types for them. (WebCore::WHLSL::Metal::writeNativeType): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: We can't auto-initialize textures and samplers. Therefore, this function needs to be able to fail. (WebCore::WHLSL::AutoInitialize::visit): (WebCore::WHLSL::autoInitializeVariables): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.h: * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.cpp: We can't auto-initialize textures, so users shouldn't be able to either. (WebCore::WHLSL::checkDuplicateFunctions): * Modules/webgpu/WHLSL/WHLSLCheckTextureReferences.cpp: Added. Make sure textures and samplers can't exist inside arrays, array references, or pointers. This is because out-of-bounds accesses may cause us to attempt to zero-fill the inner type, but we can't zero-fill textures and samplers. (WebCore::WHLSL::TextureReferencesChecker::TextureReferencesChecker): (WebCore::WHLSL::Searcher::Searcher): (WebCore::WHLSL::Searcher::found const): (WebCore::WHLSL::Searcher::visit): (WebCore::WHLSL::TextureReferencesChecker::containsTextureOrSampler): (WebCore::WHLSL::TextureReferencesChecker::visit): (WebCore::WHLSL::checkTextureReferences): * Modules/webgpu/WHLSL/WHLSLCheckTextureReferences.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.h. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: * Modules/webgpu/WHLSL/WHLSLIntrinsics.cpp: Record more detailed information about texture types, so we can emit correct Metal code. (WebCore::WHLSL::Intrinsics::addFullTexture): (WebCore::WHLSL::Intrinsics::addDepthTexture): * Modules/webgpu/WHLSL/WHLSLIntrinsics.h: (WebCore::WHLSL::Intrinsics::WTF_ARRAY_LENGTH): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: Nested NameResolvers need to propagate their error. Also, native functions with named arguments shouldn't be adding their arguments to the global scope. (WebCore::WHLSL::NameResolver::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLProgram.h: (WebCore::WHLSL::Program::intrinsics const): * Modules/webgpu/WHLSL/WHLSLRecursiveTypeChecker.cpp: * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: Metal doesn't have writable depth textures. * Modules/webgpu/WHLSL/WHLSLSynthesizeArrayOperatorLength.cpp: * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: Don't generate default constructors for textures or samplers. (WebCore::WHLSL::synthesizeConstructors): * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/GPUTexture.h: Make texture usages more clear. (WebCore::GPUTexture::isSampled const): (WebCore::GPUTexture::isStorage const): * platform/graphics/gpu/cocoa/GPUBindGroupMetal.mm: Ditto. (WebCore::GPUBindGroup::tryCreate): * platform/graphics/gpu/cocoa/GPUProgrammablePassEncoderMetal.mm: Ditto. (WebCore::GPUProgrammablePassEncoder::setBindGroup): * platform/graphics/gpu/cocoa/GPUTextureMetal.mm: Ditto. (WebCore::mtlTextureUsageForGPUTextureUsageFlags): 2019-06-19 Justin Fan <justin_fan@apple.com> [WHLSL] Create a shading language test harness https://bugs.webkit.org/show_bug.cgi?id=198978 Reviewed by Myles C. Maxfield. When creating MTLArgumentEncoders for argument buffers, the user's arguments must match the order that they are declared in the shader. Move back-end information such as buffer lengths to the end of the argument arrays. Test: webgpu/whlsl-harness-test.html * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::resourceHelperTypes): * platform/graphics/gpu/cocoa/GPUBindGroupLayoutMetal.mm: (WebCore::GPUBindGroupLayout::tryCreate): 2019-06-19 Saam Barati <sbarati@apple.com> [WHLSL] The checker needs to resolve types for the anonymous variables in ReadModifyWrite expressions https://bugs.webkit.org/show_bug.cgi?id=198988 Reviewed by Dean Jackson and Myles C. Maxfield. This patch makes it so that the Checker assigns types to the internal variables in a read modify write expression. These were the only variables that didn't have types ascribed to them. This patch also does a fly by fix where we kept pointers to value types in a HashMap in the checker. This is wrong precisely when the HashMap gets resized. Instead, we now just store the value itself since we're just dealing with a simple Variant that wraps either an empty struct or an enum. Test: webgpu/whlsl-checker-should-set-type-of-read-modify-write-variables.html * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: (WebCore::WHLSL::AST::VariableDeclaration::setType): (WebCore::WHLSL::AST::VariableDeclaration::type const): * Modules/webgpu/WHLSL/WHLSLASTDumper.cpp: Make it obvious that read modify write expressions are such by prefixing them with "RMW". (WebCore::WHLSL::ASTDumper::visit): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): 2019-06-19 Devin Rousso <drousso@apple.com> Web Inspector: Network: replace CFNetwork SPI with new API where able https://bugs.webkit.org/show_bug.cgi?id=198762 Reviewed by Timothy Hatcher. * platform/network/NetworkLoadMetrics.h: 2019-06-19 Jer Noble <jer.noble@apple.com> iOS 12.2 Drawing portrait video to canvas is sideways https://bugs.webkit.org/show_bug.cgi?id=196772 <rdar://problem/49781802> Reviewed by Eric Carlson. Test: media/video-orientation-canvas.html Move rotation code into its own ImageRotationSessionVT class for re-use across all existing classes with rotation operations. Should slightly increase performance for painting rotated media files, as the rotation only occurs once per frame, rather than once per drawing operation. * WebCore.xcodeproj/project.pbxproj: * platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.h: (WebCore::ImageDecoderAVFObjC::RotationProperties::isIdentity const): Deleted. * platform/graphics/avfoundation/objc/ImageDecoderAVFObjC.mm: (WebCore::ImageDecoderAVFObjC::readTrackMetadata): (WebCore::ImageDecoderAVFObjC::storeSampleBuffer): (WebCore::ImageDecoderAVFObjC::setTrack): (WebCore::transformToRotationProperties): Deleted. * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.h: * platform/graphics/avfoundation/objc/MediaPlayerPrivateAVFoundationObjC.mm: (WebCore::MediaPlayerPrivateAVFoundationObjC::tracksChanged): (WebCore::MediaPlayerPrivateAVFoundationObjC::updateLastPixelBuffer): (WebCore::MediaPlayerPrivateAVFoundationObjC::paintWithVideoOutput): * platform/graphics/cv/ImageRotationSessionVT.h: Added. (WebCore::ImageRotationSessionVT::RotationProperties::isIdentity const): (WebCore::ImageRotationSessionVT::rotationProperties const): (WebCore::ImageRotationSessionVT::rotatedSize): * platform/graphics/cv/ImageRotationSessionVT.mm: Added. (WebCore::transformToRotationProperties): (WebCore::ImageRotationSessionVT::ImageRotationSessionVT): (WebCore::ImageRotationSessionVT::rotate): * platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.cpp: * platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.h: * platform/mediastream/mac/RealtimeOutgoingVideoSourceCocoa.mm: (WebCore::rotationToAngle): (WebCore::RealtimeOutgoingVideoSourceCocoa::rotatePixelBuffer): (WebCore::computeRotatedWidthAndHeight): Deleted. 2019-06-19 Simon Fraser <simon.fraser@apple.com> REGRESSION (246538): Newyorker.com header scrolls on page Revert parts of r246538 so that frame scrolling is reverted to using layer positions. Overflow scroll will still scroll by changing boundsOrigin. The bug was caused by confusion about insetClipLayer and scrollContainerLayer; macOS positions the clip layer using FrameView::yPositionForInsetClipLayer(), so it's not just a simple scroll container, and this change broke positioning for fixed position layers. * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::reconcileScrollPosition): * page/scrolling/ScrollingCoordinator.cpp: (WebCore::ScrollingCoordinator::insetClipLayerForFrameView): * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: (WebCore::ScrollingTreeFrameScrollingNodeMac::repositionScrollingLayers): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::~RenderLayerCompositor): (WebCore::RenderLayerCompositor::frameViewDidChangeSize): (WebCore::RenderLayerCompositor::updateScrollLayerPosition): (WebCore::RenderLayerCompositor::updateScrollLayerClipping): (WebCore::RenderLayerCompositor::frameViewDidScroll): (WebCore::RenderLayerCompositor::updateRootLayerPosition): (WebCore::RenderLayerCompositor::updateOverflowControlsLayers): (WebCore::RenderLayerCompositor::ensureRootLayer): (WebCore::RenderLayerCompositor::destroyRootLayer): (WebCore::RenderLayerCompositor::updateScrollingNodeLayers): (WebCore::RenderLayerCompositor::updateLayersForScrollPosition): Deleted. (WebCore::RenderLayerCompositor::updateScrollContainerGeometry): Deleted. * rendering/RenderLayerCompositor.h: 2019-06-19 Adrian Perez de Castro <aperez@igalia.com> [WPE][GTK] Fix build with unified sources disabled https://bugs.webkit.org/show_bug.cgi?id=198752 Reviewed by Michael Catanzaro. No new tests needed. * Modules/indexeddb/server/UniqueIDBDatabase.h: Add missing forward declaration for IDBGetRecordData, replace inclusion of UniqueIDBDatabaseConnection.h with a forward declaration. * Modules/indexeddb/server/UniqueIDBDatabaseConnection.h: Remove unneeded inclusion of UniqueIDBDatabaseTransaction.h, add missing inclusion of UniqueIDBDatabase.h * Modules/indexeddb/server/UniqueIDBDatabaseTransaction.h: Remove unneeded inclusion of UniqueIDBDatabaseConnection.h inclusion. * bridge/c/c_class.cpp: Add inclusion of JSCJSValueInlines.h to avoid linker errors due to missing JSValue inline functions. * dom/DocumentParser.h: Replace forward declaration of Document with inclusion of Document.h, to avoid error due to usage of incomplete type in template expansion. * dom/Microtasks.h: Add missing forward declaration of JSC::VM * editing/markup.cpp: Add missing inclusion of PasteboardItemInfo.h * page/Quirks.h: Add missing forward declaration of WebCore::EventTarget * page/RuntimeEnabledFeatures.h: Add missing inclusion of wtf/Optional.h to avoid error due to expansion of undefined template. * page/SocketProvider.h: Add missing forward declaration for Document. * platform/graphics/GraphicsLayerClient.h: Add missing inclusion of wtf/OptionSet.h to avoid error due to expansion of undefined template. * rendering/RenderMultiColumnSpannerPlaceholder.h: Replace forward declaration of RenderMultiColumnFlow with inclusion of RenderMultiColumnFlow.h to avoid error due to usage of undefined class. 2019-06-19 Antti Koivisto <antti@apple.com> RequestedScrollPosition shouldn't be applied after node reattach https://bugs.webkit.org/show_bug.cgi?id=198994 <rdar://problem/51439685> Reviewed by Simon Fraser. Test: scrollingcoordinator/ios/scroll-position-after-reattach.html If a scrolling node gets reattached, its scroll position resets to (0,0) or whatever the previous requestedScrollPosition was, and the current position is lost. * page/scrolling/ScrollingStateFixedNode.cpp: (WebCore::ScrollingStateFixedNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateFixedNode::setAllPropertiesChanged): Deleted. Rename to better reflect what this is for. * page/scrolling/ScrollingStateFixedNode.h: * page/scrolling/ScrollingStateFrameHostingNode.cpp: (WebCore::ScrollingStateFrameHostingNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateFrameHostingNode::setAllPropertiesChanged): Deleted. * page/scrolling/ScrollingStateFrameHostingNode.h: * page/scrolling/ScrollingStateFrameScrollingNode.cpp: (WebCore::ScrollingStateFrameScrollingNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateFrameScrollingNode::setAllPropertiesChanged): Deleted. * page/scrolling/ScrollingStateFrameScrollingNode.h: * page/scrolling/ScrollingStateNode.cpp: (WebCore::ScrollingStateNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateNode::setAllPropertiesChanged): Deleted. * page/scrolling/ScrollingStateNode.h: * page/scrolling/ScrollingStatePositionedNode.cpp: (WebCore::ScrollingStatePositionedNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStatePositionedNode::setAllPropertiesChanged): Deleted. * page/scrolling/ScrollingStatePositionedNode.h: * page/scrolling/ScrollingStateScrollingNode.cpp: (WebCore::ScrollingStateScrollingNode::setPropertyChangedBitsAfterReattach): Don't set RequestedScrollPosition. It is a special property that is applied only once on request and shouldn't get reapplied. Nodes should keep their existing scroll position on reattach. (WebCore::ScrollingStateScrollingNode::setAllPropertiesChanged): Deleted. * page/scrolling/ScrollingStateScrollingNode.h: * page/scrolling/ScrollingStateStickyNode.cpp: (WebCore::ScrollingStateStickyNode::setPropertyChangedBitsAfterReattach): (WebCore::ScrollingStateStickyNode::setAllPropertiesChanged): Deleted. * page/scrolling/ScrollingStateStickyNode.h: * page/scrolling/ScrollingStateTree.cpp: (WebCore::ScrollingStateTree::nodeWasReattachedRecursive): 2019-06-18 Saam Barati <sbarati@apple.com> [WHLSL] Support matrices https://bugs.webkit.org/show_bug.cgi?id=198876 <rdar://problem/51768882> Reviewed by Dean Jackson and Myles Maxfield. This patch adds in support for matrices to WHLSL. Most matrix related code is defined by the standard library. This patch just needed to add support for the native functions operator[] and operator[]= on matrix types. The only native functions that are named operator[] and operator[]= are for matrix operations, so we strongly assume when generating code for native operator[] and operator[]= that we're dealing with matrix types. operator[]= ignores the write if the index is out of bounds. operator[] returns a zeroed vector if the index is out of bounds. This patch also incorporates two bug fixes: 1. This patch takes Robin's patch in https://bugs.webkit.org/show_bug.cgi?id=198313 to ensure we don't have pointers to values in a hash map. This was needed in this patch otherwise we'd crash parsing the standard library. 2. This patch fixes how we handle "break" in metal codegen. When I first implemented break, I strongly assumed we were in a loop. However, break can be either from a loop or from switch. This patch teaches the metal code generator to track which context we're in and to emit code accordingly. Tests: webgpu/whlsl-matrix-2.html webgpu/whlsl-matrix.html * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitLoop): * Modules/webgpu/WHLSL/Metal/WHLSLMetalCodeGenerator.cpp: (WebCore::WHLSL::Metal::generateMetalCodeShared): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::assignTypes): (WebCore::WHLSL::Checker::getInfo): (WebCore::WHLSL::Checker::assignType): (WebCore::WHLSL::Checker::forwardType): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-06-18 Yusuke Suzuki <ysuzuki@apple.com> [JSC] JSLock should be WebThread aware https://bugs.webkit.org/show_bug.cgi?id=198911 Reviewed by Geoffrey Garen. * bindings/js/CommonVM.cpp: (WebCore::commonVMSlow): 2019-06-18 Joseph Pecoraro <pecoraro@apple.com> WebSocketDeflater uses an unnecessarily constrained compression memory level https://bugs.webkit.org/show_bug.cgi?id=198973 Reviewed by Alex Christensen. * Modules/websockets/WebSocketDeflater.cpp: Set the memLevel to the deflateInit2 default value, not a minimum value. 2019-06-18 Keith Miller <keith_miller@apple.com> Add support for WeakRef https://bugs.webkit.org/show_bug.cgi?id=198710 Reviewed by Yusuke Suzuki. We need to make sure the Web MicrotaskQueue notifies the JSC VM that it has finished performing a microtask checkpoint. This lets the JSC VM know it is safe to collect referenced WeakRefs. Since there was no way to get the VM from the MicrotaskQueue I have added a RefPtr to the queue's VM. For the main thread the VM lives forever so is fine. For workers the queue and the VM share an owner so this shouldn't matter either. Tests: js/weakref-async-is-collected.html js/weakref-eventually-collects-values.html js/weakref-microtasks-dont-collect.html js/weakref-weakset-consistency.html * dom/Microtasks.cpp: (WebCore::MicrotaskQueue::MicrotaskQueue): (WebCore::MicrotaskQueue::mainThreadQueue): (WebCore::MicrotaskQueue::performMicrotaskCheckpoint): * dom/Microtasks.h: (WebCore::MicrotaskQueue::vm const): * workers/WorkerGlobalScope.cpp: (WebCore::WorkerGlobalScope::WorkerGlobalScope): 2019-06-18 Kenneth Russell <kbr@chromium.org> Add preliminary ANGLE backend to WebCore https://bugs.webkit.org/show_bug.cgi?id=197755 Reviewed by Dean Jackson. Add new files supplying an ANGLE version of GraphicsContext3D and Extensions3D, conditionalized under USE_ANGLE. Update Xcode project to build these files. This option compiles and links successfully. FIXMEs remain in several common files which will be addressed in subsequent patches. This work will be tested with the preexisting WebGL conformance suite. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/GraphicsContext3D.h: * platform/graphics/GraphicsContext3DManager.cpp: (WebCore::GraphicsContext3DManager::updateAllContexts): (WebCore::GraphicsContext3DManager::updateHighPerformanceState): (WebCore::GraphicsContext3DManager::disableHighPerformanceGPUTimerFired): * platform/graphics/angle/Extensions3DANGLE.cpp: Copied from Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLCommon.cpp. (WebCore::Extensions3DANGLE::Extensions3DANGLE): (WebCore::Extensions3DANGLE::supports): (WebCore::Extensions3DANGLE::ensureEnabled): (WebCore::Extensions3DANGLE::isEnabled): (WebCore::Extensions3DANGLE::getGraphicsResetStatusARB): (WebCore::Extensions3DANGLE::getTranslatedShaderSourceANGLE): (WebCore::Extensions3DANGLE::initializeAvailableExtensions): (WebCore::Extensions3DANGLE::readnPixelsEXT): (WebCore::Extensions3DANGLE::getnUniformfvEXT): (WebCore::Extensions3DANGLE::getnUniformivEXT): (WebCore::Extensions3DANGLE::blitFramebuffer): (WebCore::Extensions3DANGLE::renderbufferStorageMultisample): (WebCore::Extensions3DANGLE::createVertexArrayOES): (WebCore::Extensions3DANGLE::deleteVertexArrayOES): (WebCore::Extensions3DANGLE::isVertexArrayOES): (WebCore::Extensions3DANGLE::bindVertexArrayOES): (WebCore::Extensions3DANGLE::insertEventMarkerEXT): (WebCore::Extensions3DANGLE::pushGroupMarkerEXT): (WebCore::Extensions3DANGLE::popGroupMarkerEXT): (WebCore::Extensions3DANGLE::supportsExtension): (WebCore::Extensions3DANGLE::drawBuffersEXT): (WebCore::Extensions3DANGLE::drawArraysInstanced): (WebCore::Extensions3DANGLE::drawElementsInstanced): (WebCore::Extensions3DANGLE::vertexAttribDivisor): (WebCore::Extensions3DANGLE::getExtensions): * platform/graphics/angle/Extensions3DANGLE.h: Added. * platform/graphics/angle/GraphicsContext3DANGLE.cpp: Copied from Source/WebCore/platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp. (WebCore::GraphicsContext3D::releaseShaderCompiler): (WebCore::wipeAlphaChannelFromPixels): (WebCore::GraphicsContext3D::readPixelsAndConvertToBGRAIfNecessary): (WebCore::GraphicsContext3D::validateAttributes): (WebCore::GraphicsContext3D::reshapeFBOs): (WebCore::GraphicsContext3D::attachDepthAndStencilBufferIfNeeded): (WebCore::GraphicsContext3D::resolveMultisamplingIfNecessary): (WebCore::GraphicsContext3D::renderbufferStorage): (WebCore::GraphicsContext3D::getIntegerv): (WebCore::GraphicsContext3D::getShaderPrecisionFormat): (WebCore::GraphicsContext3D::texImage2D): (WebCore::GraphicsContext3D::depthRange): (WebCore::GraphicsContext3D::clearDepth): (WebCore::GraphicsContext3D::getExtensions): (WebCore::GraphicsContext3D::readPixels): (WebCore::setCurrentNameHashMapForShader): (WebCore::nameHashForShader): (WebCore::GraphicsContext3D::validateDepthStencil): (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas): (WebCore::GraphicsContext3D::paintCompositedResultsToCanvas): (WebCore::GraphicsContext3D::paintRenderingResultsToImageData): (WebCore::GraphicsContext3D::prepareTexture): (WebCore::GraphicsContext3D::readRenderingResults): (WebCore::GraphicsContext3D::reshape): (WebCore::GraphicsContext3D::checkVaryingsPacking const): (WebCore::GraphicsContext3D::precisionsMatch const): (WebCore::GraphicsContext3D::getInternalFramebufferSize const): (WebCore::GraphicsContext3D::activeTexture): (WebCore::GraphicsContext3D::attachShader): (WebCore::GraphicsContext3D::bindAttribLocation): (WebCore::GraphicsContext3D::bindBuffer): (WebCore::GraphicsContext3D::bindFramebuffer): (WebCore::GraphicsContext3D::bindRenderbuffer): (WebCore::GraphicsContext3D::bindTexture): (WebCore::GraphicsContext3D::blendColor): (WebCore::GraphicsContext3D::blendEquation): (WebCore::GraphicsContext3D::blendEquationSeparate): (WebCore::GraphicsContext3D::blendFunc): (WebCore::GraphicsContext3D::blendFuncSeparate): (WebCore::GraphicsContext3D::bufferData): (WebCore::GraphicsContext3D::bufferSubData): (WebCore::GraphicsContext3D::mapBufferRange): (WebCore::GraphicsContext3D::unmapBuffer): (WebCore::GraphicsContext3D::copyBufferSubData): (WebCore::GraphicsContext3D::getInternalformativ): (WebCore::GraphicsContext3D::renderbufferStorageMultisample): (WebCore::GraphicsContext3D::texStorage2D): (WebCore::GraphicsContext3D::texStorage3D): (WebCore::GraphicsContext3D::getActiveUniforms): (WebCore::GraphicsContext3D::checkFramebufferStatus): (WebCore::GraphicsContext3D::clearColor): (WebCore::GraphicsContext3D::clear): (WebCore::GraphicsContext3D::clearStencil): (WebCore::GraphicsContext3D::colorMask): (WebCore::GraphicsContext3D::compileShader): (WebCore::GraphicsContext3D::compileShaderDirect): (WebCore::GraphicsContext3D::copyTexImage2D): (WebCore::GraphicsContext3D::copyTexSubImage2D): (WebCore::GraphicsContext3D::cullFace): (WebCore::GraphicsContext3D::depthFunc): (WebCore::GraphicsContext3D::depthMask): (WebCore::GraphicsContext3D::detachShader): (WebCore::GraphicsContext3D::disable): (WebCore::GraphicsContext3D::disableVertexAttribArray): (WebCore::GraphicsContext3D::drawArrays): (WebCore::GraphicsContext3D::drawElements): (WebCore::GraphicsContext3D::enable): (WebCore::GraphicsContext3D::enableVertexAttribArray): (WebCore::GraphicsContext3D::finish): (WebCore::GraphicsContext3D::flush): (WebCore::GraphicsContext3D::framebufferRenderbuffer): (WebCore::GraphicsContext3D::framebufferTexture2D): (WebCore::GraphicsContext3D::frontFace): (WebCore::GraphicsContext3D::generateMipmap): (WebCore::GraphicsContext3D::getActiveAttribImpl): (WebCore::GraphicsContext3D::getActiveAttrib): (WebCore::GraphicsContext3D::getActiveUniformImpl): (WebCore::GraphicsContext3D::getActiveUniform): (WebCore::GraphicsContext3D::getAttachedShaders): (WebCore::generateHashedName): (WebCore::GraphicsContext3D::mappedSymbolInShaderSourceMap): (WebCore::GraphicsContext3D::mappedSymbolName): (WebCore::GraphicsContext3D::originalSymbolInShaderSourceMap): (WebCore::GraphicsContext3D::originalSymbolName): (WebCore::GraphicsContext3D::getAttribLocation): (WebCore::GraphicsContext3D::getAttribLocationDirect): (WebCore::GraphicsContext3D::getContextAttributes): (WebCore::GraphicsContext3D::moveErrorsToSyntheticErrorList): (WebCore::GraphicsContext3D::getError): (WebCore::GraphicsContext3D::getString): (WebCore::GraphicsContext3D::hint): (WebCore::GraphicsContext3D::isBuffer): (WebCore::GraphicsContext3D::isEnabled): (WebCore::GraphicsContext3D::isFramebuffer): (WebCore::GraphicsContext3D::isProgram): (WebCore::GraphicsContext3D::isRenderbuffer): (WebCore::GraphicsContext3D::isShader): (WebCore::GraphicsContext3D::isTexture): (WebCore::GraphicsContext3D::lineWidth): (WebCore::GraphicsContext3D::linkProgram): (WebCore::GraphicsContext3D::pixelStorei): (WebCore::GraphicsContext3D::polygonOffset): (WebCore::GraphicsContext3D::sampleCoverage): (WebCore::GraphicsContext3D::scissor): (WebCore::GraphicsContext3D::shaderSource): (WebCore::GraphicsContext3D::stencilFunc): (WebCore::GraphicsContext3D::stencilFuncSeparate): (WebCore::GraphicsContext3D::stencilMask): (WebCore::GraphicsContext3D::stencilMaskSeparate): (WebCore::GraphicsContext3D::stencilOp): (WebCore::GraphicsContext3D::stencilOpSeparate): (WebCore::GraphicsContext3D::texParameterf): (WebCore::GraphicsContext3D::texParameteri): (WebCore::GraphicsContext3D::uniform1f): (WebCore::GraphicsContext3D::uniform1fv): (WebCore::GraphicsContext3D::uniform2f): (WebCore::GraphicsContext3D::uniform2fv): (WebCore::GraphicsContext3D::uniform3f): (WebCore::GraphicsContext3D::uniform3fv): (WebCore::GraphicsContext3D::uniform4f): (WebCore::GraphicsContext3D::uniform4fv): (WebCore::GraphicsContext3D::uniform1i): (WebCore::GraphicsContext3D::uniform1iv): (WebCore::GraphicsContext3D::uniform2i): (WebCore::GraphicsContext3D::uniform2iv): (WebCore::GraphicsContext3D::uniform3i): (WebCore::GraphicsContext3D::uniform3iv): (WebCore::GraphicsContext3D::uniform4i): (WebCore::GraphicsContext3D::uniform4iv): (WebCore::GraphicsContext3D::uniformMatrix2fv): (WebCore::GraphicsContext3D::uniformMatrix3fv): (WebCore::GraphicsContext3D::uniformMatrix4fv): (WebCore::GraphicsContext3D::useProgram): (WebCore::GraphicsContext3D::validateProgram): (WebCore::GraphicsContext3D::vertexAttrib1f): (WebCore::GraphicsContext3D::vertexAttrib1fv): (WebCore::GraphicsContext3D::vertexAttrib2f): (WebCore::GraphicsContext3D::vertexAttrib2fv): (WebCore::GraphicsContext3D::vertexAttrib3f): (WebCore::GraphicsContext3D::vertexAttrib3fv): (WebCore::GraphicsContext3D::vertexAttrib4f): (WebCore::GraphicsContext3D::vertexAttrib4fv): (WebCore::GraphicsContext3D::vertexAttribPointer): (WebCore::GraphicsContext3D::viewport): (WebCore::GraphicsContext3D::createVertexArray): (WebCore::GraphicsContext3D::deleteVertexArray): (WebCore::GraphicsContext3D::isVertexArray): (WebCore::GraphicsContext3D::bindVertexArray): (WebCore::GraphicsContext3D::getBooleanv): (WebCore::GraphicsContext3D::getBufferParameteriv): (WebCore::GraphicsContext3D::getFloatv): (WebCore::GraphicsContext3D::getInteger64v): (WebCore::GraphicsContext3D::getFramebufferAttachmentParameteriv): (WebCore::GraphicsContext3D::getProgramiv): (WebCore::GraphicsContext3D::getNonBuiltInActiveSymbolCount): (WebCore::GraphicsContext3D::getUnmangledInfoLog): (WebCore::GraphicsContext3D::getProgramInfoLog): (WebCore::GraphicsContext3D::getRenderbufferParameteriv): (WebCore::GraphicsContext3D::getShaderiv): (WebCore::GraphicsContext3D::getShaderInfoLog): (WebCore::GraphicsContext3D::getShaderSource): (WebCore::GraphicsContext3D::getTexParameterfv): (WebCore::GraphicsContext3D::getTexParameteriv): (WebCore::GraphicsContext3D::getUniformfv): (WebCore::GraphicsContext3D::getUniformiv): (WebCore::GraphicsContext3D::getUniformLocation): (WebCore::GraphicsContext3D::getVertexAttribfv): (WebCore::GraphicsContext3D::getVertexAttribiv): (WebCore::GraphicsContext3D::getVertexAttribOffset): (WebCore::GraphicsContext3D::texSubImage2D): (WebCore::GraphicsContext3D::compressedTexImage2D): (WebCore::GraphicsContext3D::compressedTexSubImage2D): (WebCore::GraphicsContext3D::createBuffer): (WebCore::GraphicsContext3D::createFramebuffer): (WebCore::GraphicsContext3D::createProgram): (WebCore::GraphicsContext3D::createRenderbuffer): (WebCore::GraphicsContext3D::createShader): (WebCore::GraphicsContext3D::createTexture): (WebCore::GraphicsContext3D::deleteBuffer): (WebCore::GraphicsContext3D::deleteFramebuffer): (WebCore::GraphicsContext3D::deleteProgram): (WebCore::GraphicsContext3D::deleteRenderbuffer): (WebCore::GraphicsContext3D::deleteShader): (WebCore::GraphicsContext3D::deleteTexture): (WebCore::GraphicsContext3D::synthesizeGLError): (WebCore::GraphicsContext3D::markContextChanged): (WebCore::GraphicsContext3D::markLayerComposited): (WebCore::GraphicsContext3D::layerComposited const): (WebCore::GraphicsContext3D::forceContextLost): (WebCore::GraphicsContext3D::recycleContext): (WebCore::GraphicsContext3D::dispatchContextChangedNotification): (WebCore::GraphicsContext3D::texImage2DDirect): (WebCore::GraphicsContext3D::drawArraysInstanced): (WebCore::GraphicsContext3D::drawElementsInstanced): (WebCore::GraphicsContext3D::vertexAttribDivisor): * platform/graphics/angle/TemporaryANGLESetting.cpp: Added. (WebCore::TemporaryANGLESetting::TemporaryANGLESetting): (WebCore::TemporaryANGLESetting::~TemporaryANGLESetting): * platform/graphics/angle/TemporaryANGLESetting.h: Added. * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::~GraphicsContext3D): (WebCore::GraphicsContext3D::makeContextCurrent): (WebCore::GraphicsContext3D::checkGPUStatus): (WebCore::GraphicsContext3D::screenDidChange): * platform/graphics/cocoa/WebGLLayer.h: * platform/graphics/cocoa/WebGLLayer.mm: (-[WebGLLayer display]): * platform/graphics/cv/TextureCacheCV.mm: (WebCore::TextureCacheCV::create): (WebCore::TextureCacheCV::textureFromImage): * platform/graphics/cv/VideoTextureCopierCV.cpp: (WebCore::enumToStringMap): (WebCore::VideoTextureCopierCV::initializeContextObjects): (WebCore::VideoTextureCopierCV::initializeUVContextObjects): (WebCore::VideoTextureCopierCV::copyImageToPlatformTexture): (WebCore::VideoTextureCopierCV::copyVideoTextureToPlatformTexture): * platform/graphics/opengl/Extensions3DOpenGL.cpp: * platform/graphics/opengl/Extensions3DOpenGLCommon.cpp: * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp: * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp: * platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp: 2019-06-18 Saam Barati <sbarati@apple.com> [WHLSL] Do not generate duplicate constructors/copy constructors in synthesizeConstructors https://bugs.webkit.org/show_bug.cgi?id=198580 Reviewed by Robin Morisset. Prior to this patch, we were generating duplicate constructors for unnamed types. This is bad for two reasons: 1. It's inefficient, since we'd generate a constructor for every place in the AST where we'd visit this unnamed type. 2. It made it impossible to resolve function overloads to call the default constructor. This made it so that the autoInitializeVariables pass would crash if we ever generated more than one of these functions for the same type. To make this work, this patch splits up what used to be the resolveNamesInFunctions pass. Previously, this pass would both resolve calls and resolve type names. Synthesize constructors would run before this, since resolving calls meant we may resolve a call to one of these synthesized constructors. However, synthesize constructors now needs to test for the equality unnamed types, so it now requires running the type resolution part of resolveNamesInFunctions before it runs. This patch splits resolveNamesInFunctions into two parts: resolveTypeNamesInFunctions and resolveCallsInFunctions. So we used to run: synthesizeConstructors resolveNamesInFunctions And now we run: resolveTypeNamesInFunctions synthesizeConstructors resolveCallsInFunctions Test: webgpu/whlsl-duplicate-types-should-not-produce-duplicate-ctors.html * Modules/webgpu/WHLSL/AST/WHLSLArrayReferenceType.h: * Modules/webgpu/WHLSL/AST/WHLSLArrayType.h: * Modules/webgpu/WHLSL/AST/WHLSLBooleanLiteral.h: (WebCore::WHLSL::AST::BooleanLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLEnumerationMemberLiteral.h: (WebCore::WHLSL::AST::EnumerationMemberLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLExpression.h: (WebCore::WHLSL::AST::Expression::copyTypeTo const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteral.h: (WebCore::WHLSL::AST::FloatLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.cpp: (WebCore::WHLSL::AST::FloatLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLFloatLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteral.h: (WebCore::WHLSL::AST::IntegerLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.cpp: (WebCore::WHLSL::AST::IntegerLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLIntegerLiteralType.h: * Modules/webgpu/WHLSL/AST/WHLSLNullLiteral.h: (WebCore::WHLSL::AST::NullLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLPointerType.h: * Modules/webgpu/WHLSL/AST/WHLSLTypeReference.h: * Modules/webgpu/WHLSL/AST/WHLSLUnnamedType.h: * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteral.h: (WebCore::WHLSL::AST::UnsignedIntegerLiteral::clone const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.cpp: (WebCore::WHLSL::AST::UnsignedIntegerLiteralType::clone const): * Modules/webgpu/WHLSL/AST/WHLSLUnsignedIntegerLiteralType.h: * Modules/webgpu/WHLSL/WHLSLASTDumper.h: * Modules/webgpu/WHLSL/WHLSLInferTypes.cpp: (WebCore::WHLSL::matches): * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::NameResolver): (WebCore::WHLSL::NameResolver::visit): (WebCore::WHLSL::resolveTypeNamesInFunctions): (WebCore::WHLSL::resolveCallsInFunctions): (WebCore::WHLSL::resolveNamesInFunctions): Deleted. * Modules/webgpu/WHLSL/WHLSLNameResolver.h: (WebCore::WHLSL::NameResolver::setIsResolvingCalls): * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLSynthesizeConstructors.cpp: (WebCore::WHLSL::UnnamedTypeKey::UnnamedTypeKey): (WebCore::WHLSL::UnnamedTypeKey::isEmptyValue const): (WebCore::WHLSL::UnnamedTypeKey::isHashTableDeletedValue const): (WebCore::WHLSL::UnnamedTypeKey::hash const): (WebCore::WHLSL::UnnamedTypeKey::operator== const): (WebCore::WHLSL::UnnamedTypeKey::unnamedType const): (WebCore::WHLSL::UnnamedTypeKey::Hash::hash): (WebCore::WHLSL::UnnamedTypeKey::Hash::equal): (WebCore::WHLSL::UnnamedTypeKey::Traits::isEmptyValue): (WebCore::WHLSL::FindAllTypes::takeUnnamedTypes): (WebCore::WHLSL::FindAllTypes::appendNamedType): (WebCore::WHLSL::synthesizeConstructors): 2019-06-18 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r246524. Caused 45 webgpu/ crashes. Reverted changeset: "[WHLSL] The name resolver does not deal with nativeFunctionDeclaration" https://bugs.webkit.org/show_bug.cgi?id=198306 https://trac.webkit.org/changeset/246524 2019-06-18 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Inline quirks should have their dedicated class. https://bugs.webkit.org/show_bug.cgi?id=198962 <rdar://problem/51848170> Reviewed by Antti Koivisto. * Sources.txt: * WebCore.xcodeproj/project.pbxproj: * layout/LayoutState.h: * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): * layout/inlineformatting/InlineFormattingContextQuirks.cpp: Added. (WebCore::Layout::InlineFormattingContext::Quirks::collapseLineDescent): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): * layout/inlineformatting/InlineLineBreaker.cpp: * layout/inlineformatting/InlineLineBreaker.h: 2019-06-18 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::append() should take care of all the inline types. https://bugs.webkit.org/show_bug.cgi?id=198961 <rdar://problem/51847712> Reviewed by Antti Koivisto. Make all the existing Line::append* functions private. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::staticHorizontalPositionForOutOfFlowPositioned): fix a typo. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::append): * layout/inlineformatting/InlineLine.h: 2019-06-18 Simon Fraser <simon.fraser@apple.com> Convert macOS to scroll by changing layer boundsOrigin https://bugs.webkit.org/show_bug.cgi?id=198917 Reviewed by Antti Koivisto. macOS did frame and overflow scrolling by changing the position of the scrolled contents layer. iOS scrolls by changing the boundsOrigin of the scrollContainer layer (which it has to, to match how UIScrollView works). The iOS approach removes the need for an extra layer whose only role is for scroll positioning, so migrate macOS to the same approach. A later patch can remove m_scrolledContentsLayer. We can remove RenderLayerCompositor::m_clipLayer since m_scrollContainerLayer has exactly the same role now. * page/scrolling/AsyncScrollingCoordinator.cpp: (WebCore::AsyncScrollingCoordinator::reconcileScrollPosition): * page/scrolling/ScrollingCoordinator.cpp: (WebCore::ScrollingCoordinator::insetClipLayerForFrameView): * page/scrolling/mac/ScrollingTreeFrameScrollingNodeMac.mm: (WebCore::ScrollingTreeFrameScrollingNodeMac::repositionScrollingLayers): * page/scrolling/mac/ScrollingTreeOverflowScrollingNodeMac.mm: (WebCore::ScrollingTreeOverflowScrollingNodeMac::repositionScrollingLayers): * platform/graphics/cocoa/WebCoreCALayerExtras.h: * platform/graphics/cocoa/WebCoreCALayerExtras.mm: (-[CALayer _web_setLayerBoundsOrigin:]): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateGeometry): (WebCore::RenderLayerBacking::setLocationOfScrolledContents): (WebCore::RenderLayerBacking::updateScrollOffset): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::~RenderLayerCompositor): (WebCore::RenderLayerCompositor::flushPendingLayerChanges): (WebCore::RenderLayerCompositor::frameViewDidChangeSize): (WebCore::RenderLayerCompositor::updateLayersForScrollPosition): (WebCore::RenderLayerCompositor::updateScrollContainerGeometry): (WebCore::RenderLayerCompositor::frameViewDidScroll): (WebCore::RenderLayerCompositor::updateRootLayerPosition): (WebCore::RenderLayerCompositor::updateOverflowControlsLayers): (WebCore::RenderLayerCompositor::ensureRootLayer): (WebCore::RenderLayerCompositor::destroyRootLayer): (WebCore::RenderLayerCompositor::updateScrollingNodeLayers): (WebCore::RenderLayerCompositor::updateScrollLayerPosition): Deleted. (WebCore::RenderLayerCompositor::updateScrollLayerClipping): Deleted. * rendering/RenderLayerCompositor.h: 2019-06-18 Philippe Normand <pnormand@igalia.com> [GStreamer] Identify elements with monotonically increasing counters https://bugs.webkit.org/show_bug.cgi?id=198916 Reviewed by Xabier Rodriguez-Calvar. Those ids tend to be shorter, easier to read for humans and for diff tools :) Underscores were also replaced by dashes, for consistency with the usual GStreamer element naming untold conventions. * platform/graphics/gstreamer/MediaPlayerPrivateGStreamer.cpp: (WebCore::MediaPlayerPrivateGStreamer::load): (WebCore::MediaPlayerPrivateGStreamer::createGSTPlayBin): * platform/mediastream/libwebrtc/GStreamerVideoEncoderFactory.cpp: (WebCore::GStreamerVideoEncoder::makeElement): (WebCore::GStreamerVideoEncoder::InitEncode): 2019-06-18 Zan Dobersek <zdobersek@igalia.com> [WebGL] Extensions3DOpenGLES::bindVertexArrayOES() should allow zero array object https://bugs.webkit.org/show_bug.cgi?id=198929 Reviewed by Carlos Garcia Campos. A 0 object parameter for the glBindVertexArrayOES() call is a valid value since it binds the default vertex array object for any updates and draws. As such the Extensions3DOpenGLES implementation shouldn't return early if the object value is 0. No new tests -- covered by existing tests. * platform/graphics/opengl/Extensions3DOpenGLES.cpp: (WebCore::Extensions3DOpenGLES::bindVertexArrayOES): 2019-06-17 Sihui Liu <sihui_liu@apple.com> -[WKWebsiteDataStore removeDataOfTypes:modifiedSince:completionHandler:] doesn't delete _WKWebsiteDataTypeCredentials https://bugs.webkit.org/show_bug.cgi?id=198854 <rdar://problem/51386058> Reviewed by Geoffrey Garen. Add option NSURLCredentialStorageRemoveSynchronizableCredentials when removing persistent credential so credentials from same account will be removed from all devices. Test: WKWebsiteDataStore.RemoveAllPersistentCredentials * platform/network/CredentialStorage.cpp: (WebCore::CredentialStorage::originsWithPersistentCredentials): (WebCore::CredentialStorage::removePersistentCredentialsWithOrigins): (WebCore::CredentialStorage::clearPersistentCredentials): * platform/network/CredentialStorage.h: * platform/network/mac/CredentialStorageMac.mm: (WebCore::CredentialStorage::originsWithPersistentCredentials): (WebCore::CredentialStorage::removePersistentCredentialsWithOrigins): (WebCore::CredentialStorage::clearPersistentCredentials): 2019-06-17 Ryosuke Niwa <rniwa@webkit.org> m_disconnectedFrame can be null in DOMWindowExtension::willDestroyGlobalObjectInCachedFrame() https://bugs.webkit.org/show_bug.cgi?id=198943 Reviewed by Brady Eidson. Apparently it's possible for m_disconnectedFrame to be null in this function even though this should never happen. We've been trying to diagnose a class of issues in this area (e.g. r246187, r244971, r242797, r242677, r242676, r241848) but at some point, we need to stop crashing for the sake of user. Worked around the bug by adding a null pointer check here. * page/DOMWindowExtension.cpp: (WebCore::DOMWindowExtension::willDestroyGlobalObjectInCachedFrame): 2019-06-17 Alex Christensen <achristensen@webkit.org> Fix iOS crash when starting loads with no active DocumentLoader https://bugs.webkit.org/show_bug.cgi?id=187360 <rdar://problem/29389084> Reviewed by Geoff Garen. When FrameLoader::activeDocumentLoader returns null in the ResourceLoader constructor, on iOS we will dereference it to ask if it has a frame in an early return in init. Let's not. If we don't have a DocumentLoader, we don't have a frame and should fail. Crash reports indicate this crash is related to Beacon and other uses of LoaderStrategy::startPingLoad, but attempts to make a unit test to reproduce the crash were unsuccessful. * loader/ResourceLoader.cpp: (WebCore::ResourceLoader::init): 2019-06-17 Robin Morisset <rmorisset@apple.com> [WHLSL] The name resolver does not deal with nativeFunctionDeclaration https://bugs.webkit.org/show_bug.cgi?id=198306 Reviewed by Saam Barati. We currently have a crash in the nameResolver when trying to use the full standard library. What is happening is that because we don't specify anything to do to nativeFunctionDeclarations, names in their parameters are added to the global environment. And so as soon as we have two such parameters with the same name, the name resolver fails. Tested by adding two native functions that share a parameter name to the standard library. * Modules/webgpu/WHLSL/WHLSLNameResolver.cpp: (WebCore::WHLSL::NameResolver::visit): * Modules/webgpu/WHLSL/WHLSLNameResolver.h: 2019-06-17 Robin Morisset <rmorisset@apple.com> [WHLSL] Remove backtracking from parseAttributeBlock https://bugs.webkit.org/show_bug.cgi?id=198934 Reviewed by Myles C. Maxfield. No functional change intended. Tested by running LayoutTests/webgpu/whlsl-compute.html * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parseAttributeBlock): 2019-06-17 Saam Barati <sbarati@apple.com> [WHLSL] Make .length work https://bugs.webkit.org/show_bug.cgi?id=198890 Reviewed by Myles Maxfield. This patch makes accessing .length on buffers work. To make this work as expected, I've fixed a handful of small bugs: - The checker was not calling resolveByInstantiation for getters. This patch modifies the checker to do that, so we can now resolve a getter to "operator.length". I also refactored the checker to have a helper method that both does overload resolution and resolveByInstantiation to make it difficult to forget to call resolveByInstantiation. - The property resolver had a bug where it would return a non-null value in anderCallArgument for array references even when there was no ander and no thread ander function. This patch makes it now return null if there is neither an ander nor a thread ander. - The metal codegen incorrectly unpacked the length of buffers. It swapped the bottom four bytes and the top four bytes of the size_t value. This patch corrects that. This was also a cause of flakiness in various tests since we ended up with a length much larger than expected, leading to bounds checks always passing in our tests. - This patch also fixes our tests to specify the output buffer length properly for various programs. Test: webgpu/whlsl-buffer-length.html * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveFunction): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::anderCallArgument): 2019-06-17 Ryan Haddad <ryanhaddad@apple.com> Unreviewed, rolling out r246501. Breaks Apple internal builds. Reverted changeset: "Support using ANGLE as the backend for the WebGL implementation" https://bugs.webkit.org/show_bug.cgi?id=197755 https://trac.webkit.org/changeset/246501 2019-06-17 Kenneth Russell <kbr@chromium.org> Support using ANGLE as the backend for the WebGL implementation https://bugs.webkit.org/show_bug.cgi?id=197755 Reviewed by Dean Jackson. Add new files supplying an ANGLE version of GraphicsContext3D and Extensions3D, conditionalized under USE_ANGLE. Update Xcode project to build these files. This option compiles and links successfully. FIXMEs remain in several common files which will be addressed in subsequent patches. This work will be tested with the preexisting WebGL conformance suite. * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/ANGLEWebKitBridge.h: * platform/graphics/GraphicsContext3D.h: * platform/graphics/GraphicsContext3DManager.cpp: (WebCore::GraphicsContext3DManager::updateAllContexts): (WebCore::GraphicsContext3DManager::updateHighPerformanceState): (WebCore::GraphicsContext3DManager::disableHighPerformanceGPUTimerFired): * platform/graphics/angle/Extensions3DANGLE.cpp: Copied from Source/WebCore/platform/graphics/opengl/Extensions3DOpenGLCommon.cpp. (WebCore::Extensions3DANGLE::Extensions3DANGLE): (WebCore::Extensions3DANGLE::supports): (WebCore::Extensions3DANGLE::ensureEnabled): (WebCore::Extensions3DANGLE::isEnabled): (WebCore::Extensions3DANGLE::getGraphicsResetStatusARB): (WebCore::Extensions3DANGLE::getTranslatedShaderSourceANGLE): (WebCore::Extensions3DANGLE::initializeAvailableExtensions): (WebCore::Extensions3DANGLE::readnPixelsEXT): (WebCore::Extensions3DANGLE::getnUniformfvEXT): (WebCore::Extensions3DANGLE::getnUniformivEXT): (WebCore::Extensions3DANGLE::blitFramebuffer): (WebCore::Extensions3DANGLE::renderbufferStorageMultisample): (WebCore::Extensions3DANGLE::createVertexArrayOES): (WebCore::Extensions3DANGLE::deleteVertexArrayOES): (WebCore::Extensions3DANGLE::isVertexArrayOES): (WebCore::Extensions3DANGLE::bindVertexArrayOES): (WebCore::Extensions3DANGLE::insertEventMarkerEXT): (WebCore::Extensions3DANGLE::pushGroupMarkerEXT): (WebCore::Extensions3DANGLE::popGroupMarkerEXT): (WebCore::Extensions3DANGLE::supportsExtension): (WebCore::Extensions3DANGLE::drawBuffersEXT): (WebCore::Extensions3DANGLE::drawArraysInstanced): (WebCore::Extensions3DANGLE::drawElementsInstanced): (WebCore::Extensions3DANGLE::vertexAttribDivisor): (WebCore::Extensions3DANGLE::getExtensions): * platform/graphics/angle/Extensions3DANGLE.h: Added. * platform/graphics/angle/GraphicsContext3DANGLE.cpp: Copied from Source/WebCore/platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp. (WebCore::GraphicsContext3D::releaseShaderCompiler): (WebCore::wipeAlphaChannelFromPixels): (WebCore::GraphicsContext3D::readPixelsAndConvertToBGRAIfNecessary): (WebCore::GraphicsContext3D::validateAttributes): (WebCore::GraphicsContext3D::reshapeFBOs): (WebCore::GraphicsContext3D::attachDepthAndStencilBufferIfNeeded): (WebCore::GraphicsContext3D::resolveMultisamplingIfNecessary): (WebCore::GraphicsContext3D::renderbufferStorage): (WebCore::GraphicsContext3D::getIntegerv): (WebCore::GraphicsContext3D::getShaderPrecisionFormat): (WebCore::GraphicsContext3D::texImage2D): (WebCore::GraphicsContext3D::depthRange): (WebCore::GraphicsContext3D::clearDepth): (WebCore::GraphicsContext3D::getExtensions): (WebCore::GraphicsContext3D::readPixels): (WebCore::setCurrentNameHashMapForShader): (WebCore::nameHashForShader): (WebCore::GraphicsContext3D::validateDepthStencil): (WebCore::GraphicsContext3D::paintRenderingResultsToCanvas): (WebCore::GraphicsContext3D::paintCompositedResultsToCanvas): (WebCore::GraphicsContext3D::paintRenderingResultsToImageData): (WebCore::GraphicsContext3D::prepareTexture): (WebCore::GraphicsContext3D::readRenderingResults): (WebCore::GraphicsContext3D::reshape): (WebCore::GraphicsContext3D::checkVaryingsPacking const): (WebCore::GraphicsContext3D::precisionsMatch const): (WebCore::GraphicsContext3D::getInternalFramebufferSize const): (WebCore::GraphicsContext3D::activeTexture): (WebCore::GraphicsContext3D::attachShader): (WebCore::GraphicsContext3D::bindAttribLocation): (WebCore::GraphicsContext3D::bindBuffer): (WebCore::GraphicsContext3D::bindFramebuffer): (WebCore::GraphicsContext3D::bindRenderbuffer): (WebCore::GraphicsContext3D::bindTexture): (WebCore::GraphicsContext3D::blendColor): (WebCore::GraphicsContext3D::blendEquation): (WebCore::GraphicsContext3D::blendEquationSeparate): (WebCore::GraphicsContext3D::blendFunc): (WebCore::GraphicsContext3D::blendFuncSeparate): (WebCore::GraphicsContext3D::bufferData): (WebCore::GraphicsContext3D::bufferSubData): (WebCore::GraphicsContext3D::mapBufferRange): (WebCore::GraphicsContext3D::unmapBuffer): (WebCore::GraphicsContext3D::copyBufferSubData): (WebCore::GraphicsContext3D::getInternalformativ): (WebCore::GraphicsContext3D::renderbufferStorageMultisample): (WebCore::GraphicsContext3D::texStorage2D): (WebCore::GraphicsContext3D::texStorage3D): (WebCore::GraphicsContext3D::getActiveUniforms): (WebCore::GraphicsContext3D::checkFramebufferStatus): (WebCore::GraphicsContext3D::clearColor): (WebCore::GraphicsContext3D::clear): (WebCore::GraphicsContext3D::clearStencil): (WebCore::GraphicsContext3D::colorMask): (WebCore::GraphicsContext3D::compileShader): (WebCore::GraphicsContext3D::compileShaderDirect): (WebCore::GraphicsContext3D::copyTexImage2D): (WebCore::GraphicsContext3D::copyTexSubImage2D): (WebCore::GraphicsContext3D::cullFace): (WebCore::GraphicsContext3D::depthFunc): (WebCore::GraphicsContext3D::depthMask): (WebCore::GraphicsContext3D::detachShader): (WebCore::GraphicsContext3D::disable): (WebCore::GraphicsContext3D::disableVertexAttribArray): (WebCore::GraphicsContext3D::drawArrays): (WebCore::GraphicsContext3D::drawElements): (WebCore::GraphicsContext3D::enable): (WebCore::GraphicsContext3D::enableVertexAttribArray): (WebCore::GraphicsContext3D::finish): (WebCore::GraphicsContext3D::flush): (WebCore::GraphicsContext3D::framebufferRenderbuffer): (WebCore::GraphicsContext3D::framebufferTexture2D): (WebCore::GraphicsContext3D::frontFace): (WebCore::GraphicsContext3D::generateMipmap): (WebCore::GraphicsContext3D::getActiveAttribImpl): (WebCore::GraphicsContext3D::getActiveAttrib): (WebCore::GraphicsContext3D::getActiveUniformImpl): (WebCore::GraphicsContext3D::getActiveUniform): (WebCore::GraphicsContext3D::getAttachedShaders): (WebCore::generateHashedName): (WebCore::GraphicsContext3D::mappedSymbolInShaderSourceMap): (WebCore::GraphicsContext3D::mappedSymbolName): (WebCore::GraphicsContext3D::originalSymbolInShaderSourceMap): (WebCore::GraphicsContext3D::originalSymbolName): (WebCore::GraphicsContext3D::getAttribLocation): (WebCore::GraphicsContext3D::getAttribLocationDirect): (WebCore::GraphicsContext3D::getContextAttributes): (WebCore::GraphicsContext3D::moveErrorsToSyntheticErrorList): (WebCore::GraphicsContext3D::getError): (WebCore::GraphicsContext3D::getString): (WebCore::GraphicsContext3D::hint): (WebCore::GraphicsContext3D::isBuffer): (WebCore::GraphicsContext3D::isEnabled): (WebCore::GraphicsContext3D::isFramebuffer): (WebCore::GraphicsContext3D::isProgram): (WebCore::GraphicsContext3D::isRenderbuffer): (WebCore::GraphicsContext3D::isShader): (WebCore::GraphicsContext3D::isTexture): (WebCore::GraphicsContext3D::lineWidth): (WebCore::GraphicsContext3D::linkProgram): (WebCore::GraphicsContext3D::pixelStorei): (WebCore::GraphicsContext3D::polygonOffset): (WebCore::GraphicsContext3D::sampleCoverage): (WebCore::GraphicsContext3D::scissor): (WebCore::GraphicsContext3D::shaderSource): (WebCore::GraphicsContext3D::stencilFunc): (WebCore::GraphicsContext3D::stencilFuncSeparate): (WebCore::GraphicsContext3D::stencilMask): (WebCore::GraphicsContext3D::stencilMaskSeparate): (WebCore::GraphicsContext3D::stencilOp): (WebCore::GraphicsContext3D::stencilOpSeparate): (WebCore::GraphicsContext3D::texParameterf): (WebCore::GraphicsContext3D::texParameteri): (WebCore::GraphicsContext3D::uniform1f): (WebCore::GraphicsContext3D::uniform1fv): (WebCore::GraphicsContext3D::uniform2f): (WebCore::GraphicsContext3D::uniform2fv): (WebCore::GraphicsContext3D::uniform3f): (WebCore::GraphicsContext3D::uniform3fv): (WebCore::GraphicsContext3D::uniform4f): (WebCore::GraphicsContext3D::uniform4fv): (WebCore::GraphicsContext3D::uniform1i): (WebCore::GraphicsContext3D::uniform1iv): (WebCore::GraphicsContext3D::uniform2i): (WebCore::GraphicsContext3D::uniform2iv): (WebCore::GraphicsContext3D::uniform3i): (WebCore::GraphicsContext3D::uniform3iv): (WebCore::GraphicsContext3D::uniform4i): (WebCore::GraphicsContext3D::uniform4iv): (WebCore::GraphicsContext3D::uniformMatrix2fv): (WebCore::GraphicsContext3D::uniformMatrix3fv): (WebCore::GraphicsContext3D::uniformMatrix4fv): (WebCore::GraphicsContext3D::useProgram): (WebCore::GraphicsContext3D::validateProgram): (WebCore::GraphicsContext3D::vertexAttrib1f): (WebCore::GraphicsContext3D::vertexAttrib1fv): (WebCore::GraphicsContext3D::vertexAttrib2f): (WebCore::GraphicsContext3D::vertexAttrib2fv): (WebCore::GraphicsContext3D::vertexAttrib3f): (WebCore::GraphicsContext3D::vertexAttrib3fv): (WebCore::GraphicsContext3D::vertexAttrib4f): (WebCore::GraphicsContext3D::vertexAttrib4fv): (WebCore::GraphicsContext3D::vertexAttribPointer): (WebCore::GraphicsContext3D::viewport): (WebCore::GraphicsContext3D::createVertexArray): (WebCore::GraphicsContext3D::deleteVertexArray): (WebCore::GraphicsContext3D::isVertexArray): (WebCore::GraphicsContext3D::bindVertexArray): (WebCore::GraphicsContext3D::getBooleanv): (WebCore::GraphicsContext3D::getBufferParameteriv): (WebCore::GraphicsContext3D::getFloatv): (WebCore::GraphicsContext3D::getInteger64v): (WebCore::GraphicsContext3D::getFramebufferAttachmentParameteriv): (WebCore::GraphicsContext3D::getProgramiv): (WebCore::GraphicsContext3D::getNonBuiltInActiveSymbolCount): (WebCore::GraphicsContext3D::getUnmangledInfoLog): (WebCore::GraphicsContext3D::getProgramInfoLog): (WebCore::GraphicsContext3D::getRenderbufferParameteriv): (WebCore::GraphicsContext3D::getShaderiv): (WebCore::GraphicsContext3D::getShaderInfoLog): (WebCore::GraphicsContext3D::getShaderSource): (WebCore::GraphicsContext3D::getTexParameterfv): (WebCore::GraphicsContext3D::getTexParameteriv): (WebCore::GraphicsContext3D::getUniformfv): (WebCore::GraphicsContext3D::getUniformiv): (WebCore::GraphicsContext3D::getUniformLocation): (WebCore::GraphicsContext3D::getVertexAttribfv): (WebCore::GraphicsContext3D::getVertexAttribiv): (WebCore::GraphicsContext3D::getVertexAttribOffset): (WebCore::GraphicsContext3D::texSubImage2D): (WebCore::GraphicsContext3D::compressedTexImage2D): (WebCore::GraphicsContext3D::compressedTexSubImage2D): (WebCore::GraphicsContext3D::createBuffer): (WebCore::GraphicsContext3D::createFramebuffer): (WebCore::GraphicsContext3D::createProgram): (WebCore::GraphicsContext3D::createRenderbuffer): (WebCore::GraphicsContext3D::createShader): (WebCore::GraphicsContext3D::createTexture): (WebCore::GraphicsContext3D::deleteBuffer): (WebCore::GraphicsContext3D::deleteFramebuffer): (WebCore::GraphicsContext3D::deleteProgram): (WebCore::GraphicsContext3D::deleteRenderbuffer): (WebCore::GraphicsContext3D::deleteShader): (WebCore::GraphicsContext3D::deleteTexture): (WebCore::GraphicsContext3D::synthesizeGLError): (WebCore::GraphicsContext3D::markContextChanged): (WebCore::GraphicsContext3D::markLayerComposited): (WebCore::GraphicsContext3D::layerComposited const): (WebCore::GraphicsContext3D::forceContextLost): (WebCore::GraphicsContext3D::recycleContext): (WebCore::GraphicsContext3D::dispatchContextChangedNotification): (WebCore::GraphicsContext3D::texImage2DDirect): (WebCore::GraphicsContext3D::drawArraysInstanced): (WebCore::GraphicsContext3D::drawElementsInstanced): (WebCore::GraphicsContext3D::vertexAttribDivisor): * platform/graphics/angle/TemporaryANGLESetting.cpp: Added. (WebCore::TemporaryANGLESetting::TemporaryANGLESetting): (WebCore::TemporaryANGLESetting::~TemporaryANGLESetting): * platform/graphics/angle/TemporaryANGLESetting.h: Added. * platform/graphics/cocoa/GraphicsContext3DCocoa.mm: (WebCore::GraphicsContext3D::GraphicsContext3D): (WebCore::GraphicsContext3D::~GraphicsContext3D): (WebCore::GraphicsContext3D::makeContextCurrent): (WebCore::GraphicsContext3D::checkGPUStatus): (WebCore::GraphicsContext3D::screenDidChange): * platform/graphics/cocoa/WebGLLayer.h: * platform/graphics/cocoa/WebGLLayer.mm: (-[WebGLLayer display]): * platform/graphics/cv/TextureCacheCV.mm: (WebCore::TextureCacheCV::create): (WebCore::TextureCacheCV::textureFromImage): * platform/graphics/cv/VideoTextureCopierCV.cpp: (WebCore::enumToStringMap): (WebCore::VideoTextureCopierCV::initializeContextObjects): (WebCore::VideoTextureCopierCV::initializeUVContextObjects): (WebCore::VideoTextureCopierCV::copyImageToPlatformTexture): (WebCore::VideoTextureCopierCV::copyVideoTextureToPlatformTexture): * platform/graphics/opengl/Extensions3DOpenGL.cpp: * platform/graphics/opengl/Extensions3DOpenGLCommon.cpp: * platform/graphics/opengl/GraphicsContext3DOpenGL.cpp: * platform/graphics/opengl/GraphicsContext3DOpenGLCommon.cpp: * platform/graphics/opengl/GraphicsContext3DOpenGLES.cpp: 2019-06-17 Ludovico de Nittis <ludovico.denittis@collabora.com> [GTK] Stop accessing GdkEvent fields when possible https://bugs.webkit.org/show_bug.cgi?id=198829 Reviewed by Michael Catanzaro. Direct access to GdkEvent structs is no longer possible in GTK 4. No behaviour changes. * platform/gtk/PlatformKeyboardEventGtk.cpp: (WebCore::eventTypeForGdkKeyEvent): (WebCore::modifiersForGdkKeyEvent): (WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent): * platform/gtk/PlatformMouseEventGtk.cpp: (WebCore::PlatformMouseEvent::PlatformMouseEvent): * platform/gtk/PlatformWheelEventGtk.cpp: (WebCore::PlatformWheelEvent::PlatformWheelEvent): 2019-06-17 Carlos Garcia Campos <cgarcia@igalia.com> Unreviewed, rolling out r246467. It broke scrolling with mouse wheel Reverted changeset: "[GTK] Stop accessing GdkEvent fields when possible" https://bugs.webkit.org/show_bug.cgi?id=198829 https://trac.webkit.org/changeset/246467 2019-06-16 Darin Adler <darin@apple.com> Convert some uses of fixed width and fixed precision floating point formatting to use shortest instead https://bugs.webkit.org/show_bug.cgi?id=198896 Reviewed by Sam Weinig. * Modules/indexeddb/IDBKeyData.cpp: (WebCore::IDBKeyData::loggingString const): Removed unneeded use of FormattedNumber::fixedWidth to override the default shortest-form formatting. * page/History.cpp: (WebCore::History::stateObjectAdded): Ditto. * page/PrintContext.cpp: (WebCore::PrintContext::pageProperty): Use String::number instead of String::numberToStringFixedPrecision. Also removed some uses of FormattedNumber::fixedPrecision. * platform/graphics/FloatPolygon.cpp: (WebCore::FloatPolygonEdge::debugString const): Ditto. 2019-06-16 Darin Adler <darin@apple.com> Rename AtomicString to AtomString https://bugs.webkit.org/show_bug.cgi?id=195276 Reviewed by Michael Catanzaro. * many files: Let do-webcore-rename do the renaming. 2019-06-16 Eric Carlson <eric.carlson@apple.com> [MediaStream] Avoid roundoff error when setting AVCapture min/max frame rate https://bugs.webkit.org/show_bug.cgi?id=198875 <rdar://problem/51768374> Reviewed by Youenn Fablet. * platform/graphics/MediaPlayer.h: (WTF::LogArgument<MediaTime>::toString): Deleted, moved to MediaTime.h. (WTF::LogArgument<MediaTimeRange>::toString): Deleted, moved to MediaTime.h. * platform/mediastream/mac/AVVideoCaptureSource.mm: (WebCore::AVVideoCaptureSource::setSessionSizeAndFrameRate): Avoid roundoff error. 2019-06-16 Simon Fraser <simon.fraser@apple.com> Implement ScrollableArea::scrollOffset() https://bugs.webkit.org/show_bug.cgi?id=198895 Reviewed by Antti Koivisto. Remove from ScrollableArea the following: virtual int scrollSize(ScrollbarOrientation) const = 0; virtual int scrollOffset(ScrollbarOrientation) const = 0; and instead implement ScrollOffset scrollOffset() const. Also make scrollPosition() pure virtual, avoiding the reverse dependency where this base class implementation got values from scrollbars. scrollSize(ScrollbarOrientation) was only used by ScrollAnimatorIOS and we can do the same computation via min/max scroll positions. RenderListBox and PopupMenuWin need implementations of scrollPosition(). Remove some PLATFORM(IOS_FAMILY) #ifdefs from ScrollableArea for code that compiles on all platforms. * page/FrameView.h: * platform/ScrollView.cpp: (WebCore::ScrollView::overhangAmount const): (WebCore::ScrollView::scrollSize const): Deleted. (WebCore::ScrollView::scrollOffset const): Deleted. * platform/ScrollView.h: * platform/ScrollableArea.cpp: (WebCore::ScrollableArea::isPinnedVerticallyInDirection const): (WebCore::ScrollableArea::scrollOffset const): (WebCore::ScrollableArea::scrollPosition const): Deleted. * platform/ScrollableArea.h: (WebCore::offsetForOrientation): (WebCore::ScrollableArea::isHorizontalScrollerPinnedToMinimumPosition const): (WebCore::ScrollableArea::isHorizontalScrollerPinnedToMaximumPosition const): (WebCore::ScrollableArea::isVerticalScrollerPinnedToMinimumPosition const): (WebCore::ScrollableArea::isVerticalScrollerPinnedToMaximumPosition const): (WebCore::ScrollableArea::tiledBacking const): Deleted. * platform/Scrollbar.cpp: (WebCore::Scrollbar::Scrollbar): (WebCore::Scrollbar::offsetDidChange): * platform/ios/ScrollAnimatorIOS.mm: (WebCore::ScrollAnimatorIOS::handleTouchEvent): * platform/win/PopupMenuWin.cpp: (WebCore::PopupMenuWin::scrollPosition const): (WebCore::PopupMenuWin::wndProc): (WebCore::PopupMenuWin::scrollSize const): Deleted. (WebCore::PopupMenuWin::scrollOffset const): Deleted. * platform/win/PopupMenuWin.h: (WebCore::PopupMenuWin::scrollOffset const): Deleted. * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollSize const): Deleted. (WebCore::RenderLayer::scrollOffset const): Deleted. * rendering/RenderLayer.h: * rendering/RenderListBox.cpp: (WebCore::RenderListBox::scrollPosition const): (WebCore::RenderListBox::scrollSize const): Deleted. (WebCore::RenderListBox::scrollOffset const): Deleted. * rendering/RenderListBox.h: 2019-06-16 Zalan Bujtas <zalan@apple.com> Address Sam's post-landing review of r246234. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Decouple baseline ascent/descent and baseline offset. https://bugs.webkit.org/show_bug.cgi?id=198901 <rdar://problem/51782393> Reviewed by Antti Koivisto. Baseline offset is the baseline's distance from the line's logical top -and it is not necessarily the same as the baseline's ascent. It's easier to track the baseline and its top separately since certain properties only change one or the other. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::close): (WebCore::Layout::Line::adjustBaselineAndLineHeight): (WebCore::Layout::Line::halfLeadingMetrics): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Content::baselineOffset const): (WebCore::Layout::Line::Content::setBaselineOffset): (WebCore::Layout::Line::baselineOffset const): * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::baselineOffset const): (WebCore::Layout::LineBox::LineBox): 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Intruding float may prevent adding any inline box https://bugs.webkit.org/show_bug.cgi?id=198891 <rdar://problem/51779956> Reviewed by Antti Koivisto. Take the intruding left/right float pair and find the vertical position where the next line might go if these floats prevent us from adding even one inline box to the current line. * layout/FormattingContext.cpp: (WebCore::Layout::FormattingContext::mapPointToAncestor): (WebCore::Layout::FormattingContext::mapPointToDescendent): * layout/FormattingContext.h: * layout/LayoutUnits.h: (WebCore::Layout::Point::max): * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): (WebCore::Layout::InlineFormattingContext::LineLayout::layout const): 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC][Floats] Add bottom value to FloatingState::Constraints https://bugs.webkit.org/show_bug.cgi?id=198889 <rdar://problem/51776730> Reviewed by Antti Koivisto. Constraints::left/right->y indicates where this particular constrain ends. This is going to be used by inline layout to figure where the next line should go (vertical position). * layout/floats/FloatingState.cpp: (WebCore::Layout::FloatingState::constraints const): * layout/floats/FloatingState.h: 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Ignore descent when in limited/full quirks mode https://bugs.webkit.org/show_bug.cgi?id=198893 <rdar://problem/51780634> Reviewed by Antti Koivisto. In limited/full quirks mode, line's descent should be ignored when computing the final line height when 1. the line has baseline aligned content only and 2. these baseline aligned boxes don't have descent. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line::isVisuallyEmpty should check inline-block boxes. https://bugs.webkit.org/show_bug.cgi?id=198894 <rdar://problem/51780886> Reviewed by Antti Koivisto. Non-zero width/height inline-block boxes make the line visually non-empty. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::isVisuallyEmpty const): 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC] Add Layout::Box::isContainingBlockDescendantOf https://bugs.webkit.org/show_bug.cgi?id=198888 <rdar://problem/51776466> Reviewed by Antti Koivisto. Box::isDescendantOf indicates simple ancestor - descendant relationship, while isContainingBlockDescendantOf checks the containing block chain. * layout/FormattingContext.cpp: (WebCore::Layout::mapHorizontalPositionToAncestor): (WebCore::Layout::FormattingContext::mapBoxToAncestor): (WebCore::Layout::FormattingContext::mapTopToAncestor): (WebCore::Layout::FormattingContext::mapPointToAncestor): * layout/floats/FloatingState.h: (WebCore::Layout::FloatingState::FloatItem::isDescendantOfFormattingRoot const): * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::isDescendantOf const): (WebCore::Layout::Box::isContainingBlockDescendantOf const): * layout/layouttree/LayoutBox.h: 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Remove Line::Content::isVisuallyEmpty https://bugs.webkit.org/show_bug.cgi?id=198892 <rdar://problem/51780345> Reviewed by Antti Koivisto. Instead of setting the isVisuallyEmpty flag, reset the line height to 0. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::close): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Content::isEmpty const): (WebCore::Layout::Line::Content::setBaseline): (WebCore::Layout::Line::Content::isVisuallyEmpty const): Deleted. (WebCore::Layout::Line::Content::setIsVisuallyEmpty): Deleted. 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC] Add limited quirks mode to LayoutState. https://bugs.webkit.org/show_bug.cgi?id=198881 <rdar://problem/51773229> Reviewed by Antti Koivisto. This is in preparation for introducing limited quirks mode to inline layout. * layout/LayoutState.h: (WebCore::Layout::LayoutState::setQuirksMode): (WebCore::Layout::LayoutState::inQuirksMode const): (WebCore::Layout::LayoutState::inLimitedQuirksMode const): (WebCore::Layout::LayoutState::inNoQuirksMode const): (WebCore::Layout::LayoutState::setInQuirksMode): Deleted. * page/FrameViewLayoutContext.cpp: (WebCore::layoutUsingFormattingContext): 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Completely collapsed runs should not go to the trimmable run list. https://bugs.webkit.org/show_bug.cgi?id=198900 <rdar://problem/51782156> Reviewed by Antti Koivisto. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::trailingTrimmableWidth const): (WebCore::Layout::Line::appendTextContent): 2019-06-16 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Use the borderBox rect consistently to size the inline box. https://bugs.webkit.org/show_bug.cgi?id=198899 Reviewed by Antti Koivisto. <rdar://problem/51781969> Use the margin box height (when applicable) to adjust the line height and use the borderBox rect (or font size) height to size the inline box. * layout/displaytree/DisplayBox.h: (WebCore::Display::Box::borderBoxHeight const): (WebCore::Display::Box::marginBoxHeight const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::inlineItemContentHeight const): (WebCore::Layout::Line::inlineItemHeight const): Deleted. * layout/inlineformatting/InlineLine.h: 2019-06-15 Simon Fraser <simon.fraser@apple.com> Make layerTreeAsText() output a bit less verbose https://bugs.webkit.org/show_bug.cgi?id=198870 Reviewed by Tim Horton. "accelerates drawing" was getting dumped twice for debug dumps. Only dump the non-default state for "uses display-list drawing". Use the new OptionSet<> dumping for GraphicsLayerPaintingPhases. * platform/graphics/GraphicsLayer.cpp: (WebCore::GraphicsLayer::dumpProperties const): (WebCore::operator<<): * platform/graphics/GraphicsLayer.h: * platform/graphics/ca/GraphicsLayerCA.cpp: (WebCore::GraphicsLayerCA::createTransformAnimationsFromKeyframes): 2019-06-15 Youenn Fablet <youenn@apple.com> Make MediaStream constructor take a Document instead of a ScriptExecutionContext https://bugs.webkit.org/show_bug.cgi?id=198873 Reviewed by Darin Adler. Update MediaStream constructors and call site to take a Document&. Make the same for creation of CanvasCaptureMediaStreamTrack. No observable change of behavior. * Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp: (WebCore::CanvasCaptureMediaStreamTrack::create): (WebCore::CanvasCaptureMediaStreamTrack::CanvasCaptureMediaStreamTrack): (WebCore::loggerFromContext): Deleted. * Modules/mediastream/CanvasCaptureMediaStreamTrack.h: * Modules/mediastream/MediaStream.cpp: (WebCore::MediaStream::create): (WebCore::MediaStream::MediaStream): (WebCore::MediaStream::clone): (WebCore::loggerFromContext): Deleted. * Modules/mediastream/MediaStream.h: * Modules/mediastream/MediaStream.idl: * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::allow): * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::captureStream): * html/HTMLCanvasElement.h: * html/HTMLCanvasElement.idl: 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC][BFC] Fix available width for non-floating positioned float avoiders. https://bugs.webkit.org/show_bug.cgi?id=198886 <rdar://problem/51773643> Reviewed by Antti Koivisto. Normally the available width for an in-flow block level box is the width of the containing block's content box. However a non-floating positioned float avoider box might be constrained by existing floats. The idea here is that we pre-compute(estimate) the vertical position and check the current floating context for left and right floats. These floats contrain the available width and this computed value should be used instead of the containing block's content box's width whe calculating the used width for width: auto. * layout/FormattingContext.cpp: (WebCore::Layout::mapHorizontalPositionToAncestor): (WebCore::Layout::FormattingContext::mapLeftToAncestor): (WebCore::Layout::FormattingContext::mapRightToAncestor): (WebCore::Layout::FormattingContext::mapPointToAncestor): (WebCore::Layout::FormattingContext::mapCoordinateToAncestor): Deleted. * layout/FormattingContext.h: * layout/blockformatting/BlockFormattingContext.cpp: (WebCore::Layout::BlockFormattingContext::usedAvailableWidthForFloatAvoider const): (WebCore::Layout::BlockFormattingContext::layoutFormattingContextRoot const): (WebCore::Layout::BlockFormattingContext::computeStaticVerticalPosition const): (WebCore::Layout::BlockFormattingContext::computeStaticHorizontalPosition const): (WebCore::Layout::BlockFormattingContext::computeStaticPosition const): (WebCore::Layout::BlockFormattingContext::computeEstimatedVerticalPositionForFormattingRoot const): (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin const): * layout/blockformatting/BlockFormattingContext.h: (WebCore::Layout::BlockFormattingContext::computeWidthAndMargin): * layout/blockformatting/BlockFormattingContextGeometry.cpp: (WebCore::Layout::BlockFormattingContext::Geometry::staticVerticalPosition): (WebCore::Layout::BlockFormattingContext::Geometry::staticHorizontalPosition): (WebCore::Layout::BlockFormattingContext::Geometry::staticPosition): * layout/floats/FloatingState.cpp: (WebCore::Layout::FloatingState::constraints const): * layout/layouttree/LayoutBlockContainer.cpp: (WebCore::Layout::BlockContainer::establishesInlineFormattingContextOnly const): * layout/layouttree/LayoutBlockContainer.h: * layout/layouttree/LayoutBox.cpp: (WebCore::Layout::Box::isFloatAvoider const): * layout/layouttree/LayoutBox.h: (WebCore::Layout::Box::establishesInlineFormattingContextOnly const): 2019-06-15 Ludovico de Nittis <ludovico.denittis@collabora.com> [GTK] Stop accessing GdkEvent fields when possible https://bugs.webkit.org/show_bug.cgi?id=198829 Reviewed by Michael Catanzaro. Direct access to GdkEvent structs is no longer possible in GTK 4. No behaviour changes. * platform/gtk/PlatformKeyboardEventGtk.cpp: (WebCore::eventTypeForGdkKeyEvent): (WebCore::modifiersForGdkKeyEvent): (WebCore::PlatformKeyboardEvent::PlatformKeyboardEvent): * platform/gtk/PlatformMouseEventGtk.cpp: (WebCore::PlatformMouseEvent::PlatformMouseEvent): * platform/gtk/PlatformWheelEventGtk.cpp: (WebCore::PlatformWheelEvent::PlatformWheelEvent): 2019-06-15 Rob Buis <rbuis@igalia.com> Add tests for prefetch redirects https://bugs.webkit.org/show_bug.cgi?id=197371 Reviewed by Youenn Fablet. Test: http/wpt/prefetch/link-prefetch-main-resource-redirect.html Allow clearing of the Purpose request header field. * platform/network/ResourceRequestBase.cpp: (WebCore::ResourceRequestBase::clearPurpose): * platform/network/ResourceRequestBase.h: 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC][MarginCollapsing] Remove redundant checks in MarginCollapse::marginBefore/AfterCollapsesWith* https://bugs.webkit.org/show_bug.cgi?id=198882 <rdar://problem/51773334> Reviewed by Antti Koivisto. In-flow child can neither be floating nor out-of-flow positioned. * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithFirstInFlowChildMarginBefore): (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginAfterCollapsesWithLastInFlowChildMarginAfter): 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC][MarginCollapsing] Collapsed through margin values preserve quirk state. https://bugs.webkit.org/show_bug.cgi?id=198885 <rdar://problem/51773568> Reviewed by Antti Koivisto. The collapsed through margin becomes a quirk margin if either of the vertical(before/after) margins have quirk value. * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::computedPositiveAndNegativeMargin): 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC[MarginCollapsing] Anonymous boxes never collapse their margins with siblings. https://bugs.webkit.org/show_bug.cgi?id=198884 <rdar://problem/51773509> Reviewed by Antti Koivisto. * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginBeforeCollapsesWithPreviousSiblingMarginAfter): 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC][MarginCollapsing] Add check for computed height value in MarginCollapse::marginsCollapseThrough https://bugs.webkit.org/show_bug.cgi?id=198883 <rdar://problem/51773395> Reviewed by Antti Koivisto. "A box's own margins collapse if... ...and it has a 'height' of either 0 or 'auto" https://www.w3.org/TR/CSS22/box.html#collapsing-margins * layout/blockformatting/BlockMarginCollapse.cpp: (WebCore::Layout::BlockFormattingContext::MarginCollapse::marginsCollapseThrough): 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC] Fix available width for shrink-to-fit (for out-of-flow non-replaced box) https://bugs.webkit.org/show_bug.cgi?id=198880 <rdar://problem/51773118> Reviewed by Antti Koivisto. This patch fixes the cases when the available width for the out-of-flow positioned box is not the same as the containing block's (padding)width. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC] Fix over-constrained logic for out-of-flow non-replaced horizontal geometry. https://bugs.webkit.org/show_bug.cgi?id=198879 <rdar://problem/51772995> Reviewed by Antti Koivisto. The over-constrained logic applies to the case when all the horizontal properties are set. * layout/FormattingContextGeometry.cpp: (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC] Convert both the absolutely and statically positioned out-of-flow block level boxes positions relative to the containing block's padding box https://bugs.webkit.org/show_bug.cgi?id=198878 <rdar://problem/51772882> Reviewed by Antti Koivisto. This patch ensures that while we compute the vertical/horizontal geometry for an out-of-flow block level box, the static and the absolute positioned values are in the same coordinate system (relative to the containing block's padding box). * layout/FormattingContextGeometry.cpp: (WebCore::Layout::staticVerticalPositionForOutOfFlowPositioned): (WebCore::Layout::staticHorizontalPositionForOutOfFlowPositioned): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedVerticalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowNonReplacedHorizontalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedVerticalGeometry): (WebCore::Layout::FormattingContext::Geometry::outOfFlowReplacedHorizontalGeometry): 2019-06-15 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Add support for vertical-align: top and bottom https://bugs.webkit.org/show_bug.cgi?id=198697 <rdar://problem/51556188> Reviewed by Antti Koivisto. Use the layout box's vertical alignment to adjust line baseline and height and set the run's logical top when the line is being closed. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::isVisuallyEmpty const): (WebCore::Layout::Line::close): (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): (WebCore::Layout::Line::adjustBaselineAndLineHeight): (WebCore::Layout::Line::inlineItemHeight const): (WebCore::Layout::Line::Content::isVisuallyEmpty const): Deleted. * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Content::isVisuallyEmpty const): (WebCore::Layout::Line::Content::setIsVisuallyEmpty): (WebCore::Layout::Line::hasContent const): 2019-06-14 Antoine Quint <graouts@apple.com> [Pointer Events] button property is -1 for pointerdown and pointerup https://bugs.webkit.org/show_bug.cgi?id=198868 <rdar://problem/51758109> Reviewed by Dean Jackson. A value of -1 for "button", which means there was no change of pressed button since the last event, should only ever be used for "pointermove" events. Test: pointerevents/mouse/pointer-button-and-buttons.html * page/PointerCaptureController.cpp: (WebCore::PointerCaptureController::pointerEventForMouseEvent): 2019-06-14 Megan Gardner <megan_gardner@apple.com> Move Synthetic Editing Commands to behind an experimental feature flag https://bugs.webkit.org/show_bug.cgi?id=198842 <rdar://problem/50594700> Reviewed by Simon Fraser. Moving from a quirk to a feature flag. * page/Quirks.cpp: (WebCore::shouldEmulateEditingButtonsAndGesturesInHiddenEditableAreasForHost): Deleted. (WebCore::Quirks::shouldEmulateEditingButtonsAndGesturesInHiddenEditableAreas const): Deleted. * page/Quirks.h: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::setSyntheticEditingCommandsEnabled): (WebCore::RuntimeEnabledFeatures::syntheticEditingCommandsEnabled const): 2019-06-14 Jer Noble <jer.noble@apple.com> REGRESSION(244439): platform/mac/media/encrypted-media/fps-* tests are crashing https://bugs.webkit.org/show_bug.cgi?id=198612 <rdar://problem/51078978> Reviewed by Eric Carlson. There are two implementations of a 'cenc' initialiation data factory; an ASSERT fires when the second one is added to the registry. Unify them. * Modules/encryptedmedia/InitDataRegistry.cpp: (WebCore::extractKeyIDsCenc): * platform/graphics/avfoundation/CDMFairPlayStreaming.cpp: (WebCore::CDMPrivateFairPlayStreaming::validFairPlayStreamingSchemes): (WebCore::CDMPrivateFairPlayStreaming::fairPlaySystemID): (WebCore::validInitDataTypes): (WebCore::CDMFactory::platformRegisterFactories): (WebCore::validFairPlayStreamingSchemes): Deleted. (WebCore::CDMPrivateFairPlayStreaming::cencName): Deleted. (WebCore::fairPlaySystemID): Deleted. (WebCore::extractSchemeAndKeyIdFromCenc): Deleted. (WebCore::CDMPrivateFairPlayStreaming::extractKeyIDsCenc): Deleted. (WebCore::CDMPrivateFairPlayStreaming::sanitizeCenc): Deleted. * platform/graphics/avfoundation/CDMFairPlayStreaming.h: 2019-06-14 Saam Barati <sbarati@apple.com> Unreviewed. Follow up to r246438. This removes a debug assert until we do further compiler work in: https://bugs.webkit.org/show_bug.cgi?id=198861 * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.cpp: (WebCore::WHLSL::checkDuplicateFunctions): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: 2019-06-14 Saam Barati <sbarati@apple.com> [WHLSL] Implement out-of-bounds and nullptr behavior https://bugs.webkit.org/show_bug.cgi?id=198600 <rdar://problem/51668853> Reviewed by Robin Morisset. The behavior we're implementing is: - OOB writes are ignored. - OOB reads return zero. - Writes to null are ignored. - Reads from null return zero. - &*x == x, including &*null == null. We implement this like so: - The value stack in FunctionWriter turns into a stack of pairs: rvalues and lvalues. rvalues are represented the same as before. Lvalues are always pointers. - Anything that produces an lvalue must push a pointer to the stack. Not all things produce lvalues, so that entry in the stack may be empty. However, all things that produce lvalues also produce rvalues. So, "*x = 42" works, and so does "foo(*x)". Nodes that produce lvalues are responsible for also producing an rvalue, which should be the value as if the lvalue was dereferenced at that point in program execution. So the "*x" in "thread int* x = null; *x" produces the int zero for its rvalue, and null for its lvalue. - Dereference just works, as dereference produces both an lvalue and rvalue. Dereference node's child must also be an lvalue. So we just forward that value along on the stack. For the rvalue, if we try to dereference nullptr, we just fill in zero bytes instead. Otherwise, the rvalue is the result of dereferencing the non-null pointer. - Assignment expressions check if the incoming lvalue is null. If it is, it skips the assignment. - operator&[] returns nullptr on an OOB access. Then, based on the above behavior, we get the desired OOB reads return zero, and OOB writes are ignored. - MakePointerExpression just takes the last lvalue off the stack (which must be a pointer) and returns it as an rvalue. - VariableReference will push both the variable value and a pointer to the variable onto the stack. This patch also fixes a few bugs where we weren't giving certain AST nodes the proper address space values. This patch also removes code to generate native functions for operators "operator[]" and "operator[]=" as we should never be generating these ourselves. We should only be generating the "operator&[]" ander. Tests: webgpu/whlsl-null-dereference.html webgpu/whlsl-oob-access.html * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::FunctionDefinitionWriter): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendRightValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::appendLeftValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::takeLastLeftValue): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::emitLoop): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.h: * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): * Modules/webgpu/WHLSL/WHLSLPreserveVariableLifetimes.cpp: (WebCore::WHLSL::PreserveLifetimes::assignVariableIntoStruct): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::PropertyResolver::visit): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: (WebCore::trySetFunctions): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: (WebCore::trySetFunctions): 2019-06-14 Jer Noble <jer.noble@apple.com> CRASH(nullptr) in WebCore::jsAudioContextCurrentTime() https://bugs.webkit.org/show_bug.cgi?id=198859 <rdar://problem/27986991> Reviewed by Eric Carlson. AudioContext's m_destinationNode can become null during iframe teardown, but can AudioContext methods can still be called by JavaScript. Add null-checks to all (remaing) unprotected dereferences of m_destinationNode. * Modules/webaudio/AudioContext.cpp: (WebCore::AudioContext::uninitialize): (WebCore::AudioContext::createBufferSource): (WebCore::AudioContext::createScriptProcessor): (WebCore::AudioContext::createBiquadFilter): (WebCore::AudioContext::createPanner): (WebCore::AudioContext::createConvolver): (WebCore::AudioContext::createDynamicsCompressor): (WebCore::AudioContext::createAnalyser): (WebCore::AudioContext::createGain): (WebCore::AudioContext::createDelay): (WebCore::AudioContext::createChannelSplitter): (WebCore::AudioContext::createChannelMerger): (WebCore::AudioContext::createOscillator): * Modules/webaudio/AudioContext.h: (WebCore::AudioContext::currentSampleFrame const): (WebCore::AudioContext::currentTime const): (WebCore::AudioContext::sampleRate const): 2019-06-14 Youenn Fablet <youenn@apple.com> Cloning a MediaStreamTrack does not clone the logger https://bugs.webkit.org/show_bug.cgi?id=198844 Reviewed by Eric Carlson. Make MediaStream and MediaStreamTrack rely on their private versions for logging. Move from a RefPtr version to a Ref so as to forbid nullptr crashes. Make sure that RealtimeIncomingAudioSource and RealtimeIncomingVideoSource check for their logger before logging. Covered by existing tests and updated test. * Modules/mediastream/CanvasCaptureMediaStreamTrack.cpp: (WebCore::loggerFromContext): (WebCore::CanvasCaptureMediaStreamTrack::CanvasCaptureMediaStreamTrack): * Modules/mediastream/MediaStream.cpp: (WebCore::loggerFromContext): (WebCore::MediaStream::create): (WebCore::MediaStream::MediaStream): * Modules/mediastream/MediaStream.h: * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): * Modules/mediastream/MediaStreamTrack.h: * Modules/mediastream/UserMediaRequest.cpp: (WebCore::UserMediaRequest::allow): * Modules/mediastream/libwebrtc/LibWebRTCMediaEndpoint.cpp: (WebCore::LibWebRTCMediaEndpoint::mediaStreamFromRTCStream): * Modules/mediastream/libwebrtc/LibWebRTCPeerConnectionBackend.cpp: (WebCore::LibWebRTCPeerConnectionBackend::createReceiverForSource): * Modules/webaudio/MediaStreamAudioDestinationNode.cpp: (WebCore::MediaStreamAudioDestinationNode::MediaStreamAudioDestinationNode): * platform/mediastream/MediaStreamPrivate.cpp: (WebCore::MediaStreamPrivate::create): (WebCore::MediaStreamPrivate::MediaStreamPrivate): (WebCore::MediaStreamPrivate::setLogger): Deleted. * platform/mediastream/MediaStreamPrivate.h: * platform/mediastream/MediaStreamTrackPrivate.cpp: (WebCore::MediaStreamTrackPrivate::create): (WebCore::MediaStreamTrackPrivate::MediaStreamTrackPrivate): (WebCore::MediaStreamTrackPrivate::clone): (WebCore::MediaStreamTrackPrivate::setLogger): Deleted. * platform/mediastream/MediaStreamTrackPrivate.h: * platform/mediastream/RealtimeMediaSourceCenter.cpp: (WebCore::RealtimeMediaSourceCenter::createMediaStream): * platform/mediastream/RealtimeMediaSourceCenter.h: * platform/mediastream/mac/RealtimeIncomingAudioSourceCocoa.cpp: (WebCore::RealtimeIncomingAudioSourceCocoa::OnData): * platform/mediastream/mac/RealtimeIncomingVideoSourceCocoa.mm: (WebCore::RealtimeIncomingVideoSourceCocoa::pixelBufferPool): (WebCore::RealtimeIncomingVideoSourceCocoa::pixelBufferFromVideoFrame): (WebCore::RealtimeIncomingVideoSourceCocoa::OnFrame): 2019-06-14 Ali Juma <ajuma@chromium.org> IntersectionObserver rootMargin detection fails when `root` is an element https://bugs.webkit.org/show_bug.cgi?id=198784 Reviewed by Simon Fraser. When computing a target's bounds in root space, we were applying the root's clip rect (if any), and then intersecting with the root rect expanded by the root margin. This meant that if a target did not intersect the non-expanded root rect, we would get an empty intersection even if the target did intersect the expanded root rect. Fix this by not applying the root's clip rect when computing a target's bounds in root space. Add a new VisibleRectContextOption::ApplyContainerClip that determines whether RenderObject::computeVisibleRectInContainer should apply the container's clip. Test: imported/w3c/web-platform-tests/intersection-observer/root-margin-root-element.html * rendering/RenderBox.cpp: (WebCore::RenderBox::applyCachedClipAndScrollPosition const): * rendering/RenderObject.cpp: (WebCore::RenderObject::visibleRectContextForRepaint): * rendering/RenderObject.h: 2019-06-14 Carlos Garcia Campos <cgarcia@igalia.com> [cairo] Entering text into forms on github.com creates a trapezoid artifact https://bugs.webkit.org/show_bug.cgi?id=126124 Reviewed by Michael Catanzaro. Mixing antialiasing modes in the same clip is not actually supported by cairo. In the case of rectangle clips we are already ignoring the current antialiasing to not do any antialiasing. We could do the opposite for clips receiving a path, we want to enforce antialiasing in that case since the paths might contain curves. Doing that we ensure all calls to clip with a path use the same antialiasing, which is the case of the github bug. * platform/graphics/cairo/CairoOperations.cpp: (WebCore::Cairo::doClipWithAntialias): Helper to call cairo_clip() with the given antialising mode. (WebCore::Cairo::clip): Use doClipWithAntialias(). (WebCore::Cairo::clipOut): Ditto. (WebCore::Cairo::clipPath): Ditto. 2019-06-13 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Remove unnecessary ASSERT()s and clean up visitor lambdas https://bugs.webkit.org/show_bug.cgi?id=198706 Reviewed by Dean Jackson, Saam Barati, and Robin Morisset. Some minor refactoring. If the code is going to unconditionally downcast<Foo>(bar), there's no need to guard that with an ASSERT(is<Foo>(bar)) because the downcast() call will do that automatically. No new tests because there is no behavior change. * Modules/webgpu/WHLSL/AST/WHLSLConstantExpression.h: (WebCore::WHLSL::AST::ConstantExpression::visit): (WebCore::WHLSL::AST::ConstantExpression::visit const): * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::resourceHelperTypes): (WebCore::WHLSL::Metal::EntryPointScaffolding::mangledOutputPath): (WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns): * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): (WebCore::WHLSL::Metal::FunctionDefinitionWriter::constantExpressionString): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/Metal/WHLSLNativeTypeWriter.cpp: (WebCore::WHLSL::Metal::writeNativeType): * Modules/webgpu/WHLSL/Metal/WHLSLTypeNamer.cpp: (WebCore::WHLSL::Metal::find): (WebCore::WHLSL::Metal::TypeNamer::createNameNode): (WebCore::WHLSL::Metal::TypeNamer::insert): (WebCore::WHLSL::Metal::TypeNamer::emitUnnamedTypeDefinition): (WebCore::WHLSL::Metal::TypeNamer::emitNamedTypeDefinition): * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::Checker::visit): (WebCore::WHLSL::argumentTypeForAndOverload): * Modules/webgpu/WHLSL/WHLSLInferTypes.cpp: (WebCore::WHLSL::inferTypesForTypeArguments): * Modules/webgpu/WHLSL/WHLSLIntrinsics.cpp: (WebCore::WHLSL::Intrinsics::addFullTexture): (WebCore::WHLSL::Intrinsics::addDepthTexture): * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::visit): * Modules/webgpu/WHLSL/WHLSLVisitor.cpp: (WebCore::WHLSL::Visitor::visit): 2019-06-12 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Hook up compute https://bugs.webkit.org/show_bug.cgi?id=198644 Reviewed by Saam Barati. This patch hooks up compute shaders in exactly the same way that vertex and fragment shaders are hooked up. I've modified the two patchs (compute and rendering) to be almost exactly the same code. This patch also adds support for the WHLSL compiler to determine what the numthreads() attribute in the shader says so that it can be hooked up to Metal's threads-per-threadgroup argument in the dispatch call. There is some logic to make sure that there aren't two numthreads() attributes on the same compute shader. It also adds a little bit of type renaming. For built-in variables, sometimes Metal's type doesn't always match WHLSL's (and HLSL's type). For example, in WHLSL and HLSL, SV_DispatchThreadID variables have to be a float3, but in Metal, they are a uint3. Therefore, I've added a little bit of code during each entry point's pack and unpack stages to handle this type conversion. Test: webgpu/whlsl-compute.html * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::internalTypeForSemantic): Determine which Metal type corresponds to each built-in variable. (WebCore::WHLSL::Metal::EntryPointScaffolding::builtInsSignature): Perform the type conversion. (WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns): Ditto. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::VertexEntryPointScaffolding): Ditto. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::helperTypes): Ditto. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::pack): Ditto. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::FragmentEntryPointScaffolding): Ditto. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::helperTypes): Ditto. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::pack): Ditto. (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::signature): Ditto. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: * Modules/webgpu/WHLSL/WHLSLComputeDimensions.cpp: Added. Add a pass to determine whether or not any entry point has duplicate numthreads() attribute, and to determine what the appropriate numthreads() values should be for the current entry point. (WebCore::WHLSL::ComputeDimensionsVisitor::ComputeDimensionsVisitor): (WebCore::WHLSL::ComputeDimensionsVisitor::computeDimensions const): (WebCore::WHLSL::computeDimensions): * Modules/webgpu/WHLSL/WHLSLComputeDimensions.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLPrepare.h. * Modules/webgpu/WHLSL/WHLSLGatherEntryPointItems.cpp: (WebCore::WHLSL::gatherEntryPointItems): Compute shaders don't need to have a semantic for their return type. * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepare): Run the computeDimensions() pass. * Modules/webgpu/WHLSL/WHLSLPrepare.h: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: In a left-value propertyAccessExpression, the index expression can be a right-value. Treat it as such. (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): (WebCore::WHLSL::LeftValueSimplifier::visit): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: We need support for multiplication (for a test) and float3 for SV_DispatchThreadID. * Sources.txt: * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/GPUComputePipeline.h: Associate a compute dimensions with a particular compute pipeline. This is how Metal knows what values to use for a dispatch. (WebCore::GPUComputePipeline::computeDimensions const): * platform/graphics/gpu/cocoa/GPUComputePassEncoderMetal.mm: Use the saved compute dimensions. (WebCore::GPUComputePassEncoder::dispatch): * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: Make the code match GPURenderPipelineMetal. (WebCore::trySetMetalFunctions): (WebCore::trySetFunctions): (WebCore::convertComputePipelineDescriptor): (WebCore::tryCreateMTLComputePipelineState): (WebCore::GPUComputePipeline::tryCreate): (WebCore::GPUComputePipeline::GPUComputePipeline): (WebCore::tryCreateMtlComputeFunction): Deleted. * platform/graphics/gpu/cocoa/GPUPipelineMetalConvertLayout.cpp: Added. Moved shared helper functions to a file where they can be accessed by multiple places. (WebCore::convertShaderStageFlags): (WebCore::convertBindingType): (WebCore::convertLayout): * platform/graphics/gpu/cocoa/GPUPipelineMetalConvertLayout.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLPrepare.h. * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: Delete the functions that were moved to GPUPipelineMetalConvertLayout. (WebCore::trySetFunctions): (WebCore::tryCreateMtlRenderPipelineState): (WebCore::convertShaderStageFlags): Deleted. (WebCore::convertBindingType): Deleted. (WebCore::convertLayout): Deleted. 2019-06-13 Jer Noble <jer.noble@apple.com> AVKit play button bypasses MediaElementSession playbackPermitted() checks. https://bugs.webkit.org/show_bug.cgi?id=198813 Reviewed by Eric Carlson. HTMLMediaElement::togglePlayState() is an internal-only method that doesn't run playbackPermitted() checks. For our imitation AVPlayerController, translate requests to -togglePlayback: into calls to play() and pause() depending on playback state. * platform/ios/WebAVPlayerController.mm: (-[WebAVPlayerController togglePlayback:]): 2019-06-13 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r246396 and r246397. https://bugs.webkit.org/show_bug.cgi?id=198837 Breaks internal builds (Requested by ShawnRoberts on #webkit). Reverted changesets: "[WHLSL] Hook up compute" https://bugs.webkit.org/show_bug.cgi?id=198644 https://trac.webkit.org/changeset/246396 "[WHLSL] Hook up compute" https://bugs.webkit.org/show_bug.cgi?id=198644 https://trac.webkit.org/changeset/246397 2019-06-13 Antti Koivisto <antti@apple.com> twitch.tv: embedded video hovers down the screen when scrolling on iPad https://bugs.webkit.org/show_bug.cgi?id=198832 <rdar://problem/51541439> Reviewed by Simon Fraser. Test: compositing/scrolling/async-overflow-scrolling/overflow-scroll-paint-order-sibling.html * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollTo): Overflow scroll layer may have composited descendants that are its paint order siblings. We need to invalidate the tree of the paint order parent for compositing update (instead of just the tree of the overflow scroll layer). This matches what RenderLayer::updateLayerPosition() does. 2019-06-13 Youenn Fablet <youenn@apple.com> SocketStreamHandle should not be destroyed in a background thread https://bugs.webkit.org/show_bug.cgi?id=198781 Reviewed by Geoffrey Garen. Make sure to destroy SocketStreamHandle on the main thread since it owns an URL created on the main thread. Covered by WPT websocket tests from https://bugs.webkit.org/show_bug.cgi?id=198774. * platform/network/SocketStreamHandle.cpp: (WebCore::SocketStreamHandle::SocketStreamHandle): * platform/network/SocketStreamHandle.h: 2019-06-13 Antoine Quint <graouts@apple.com> "display: contents" Content click does not trigger https://bugs.webkit.org/show_bug.cgi?id=198559 <rdar://problem/51488524> Reviewed by Antti Koivisto. Test: fast/events/ios/click-event-and-display-contents.html * dom/Element.h: 2019-06-13 Takashi Komori <Takashi.Komori@sony.com> [curl] Remove member objects of CurlRequest not to share by different threads. https://bugs.webkit.org/show_bug.cgi?id=198747 Reviewed by Fujii Hironori. Removed m_certificateInfo and m_networkLoadMetrics. Before patch those objects were updated by different threads. No tests needed, no functionality changes. * platform/network/curl/CurlDownload.cpp: (WebCore::CurlDownload::curlDidReceiveResponse): (WebCore::CurlDownload::curlDidReceiveBuffer): (WebCore::CurlDownload::curlDidComplete): (WebCore::CurlDownload::curlDidFailWithError): * platform/network/curl/CurlDownload.h: * platform/network/curl/CurlRequest.cpp: (WebCore::CurlRequest::start): (WebCore::CurlRequest::didReceiveHeader): (WebCore::CurlRequest::didCompleteTransfer): (WebCore::CurlRequest::invokeDidReceiveResponse): (WebCore::CurlRequest::networkLoadMetrics): (WebCore::CurlRequest::updateNetworkLoadMetrics): Deleted. * platform/network/curl/CurlRequest.h: (WebCore::CurlRequest::setStartTime): (WebCore::CurlRequest::certificateInfo const): Deleted. (WebCore::CurlRequest::networkLoadMetrics const): Deleted. * platform/network/curl/CurlRequestClient.h: * platform/network/curl/CurlResourceHandleDelegate.cpp: (WebCore::CurlResourceHandleDelegate::curlDidSendData): (WebCore::CurlResourceHandleDelegate::curlDidReceiveResponse): (WebCore::CurlResourceHandleDelegate::curlDidReceiveBuffer): (WebCore::CurlResourceHandleDelegate::curlDidComplete): (WebCore::CurlResourceHandleDelegate::curlDidFailWithError): * platform/network/curl/CurlResourceHandleDelegate.h: * platform/network/curl/CurlResponse.h: (WebCore::CurlResponse::isolatedCopy const): * platform/network/curl/ResourceResponseCurl.cpp: (WebCore::ResourceResponse::ResourceResponse): 2019-06-13 Zan Dobersek <zdobersek@igalia.com> [Nicosia] Add SceneIntegration https://bugs.webkit.org/show_bug.cgi?id=198791 Reviewed by Carlos Garcia Campos. Add the SceneIntegration class to the Nicosia namespace, primarily for the purpose of being able to conveniently trigger scene updates whenever changes are done to the state of layers that are included in that scene. Initially this would be used for layer changes done on a scrolling-dedicated thread. Each Nicosia::PlatformLayer can have a SceneIntegration object reference associated. Helper createUpdateScope() method returns a SceneIntegration::UpdateScope instance that triggers an update for the scene when that instance is destroyed (normally when it goes out of the scope). * platform/TextureMapper.cmake: * platform/graphics/nicosia/NicosiaPlatformLayer.h: (Nicosia::PlatformLayer::setSceneIntegration): (Nicosia::PlatformLayer::createUpdateScope): * platform/graphics/nicosia/NicosiaSceneIntegration.cpp: Added. (Nicosia::SceneIntegration::SceneIntegration): (Nicosia::SceneIntegration::~SceneIntegration): (Nicosia::SceneIntegration::setClient): (Nicosia::SceneIntegration::invalidate): (Nicosia::SceneIntegration::requestUpdate): (Nicosia::SceneIntegration::createUpdateScope): (Nicosia::SceneIntegration::UpdateScope::UpdateScope): (Nicosia::SceneIntegration::UpdateScope::~UpdateScope): * platform/graphics/nicosia/NicosiaSceneIntegration.h: Added. 2019-06-13 Philippe Normand <pnormand@igalia.com> [GStreamer] HLS stream slow start https://bugs.webkit.org/show_bug.cgi?id=198377 Reviewed by Xabier Rodriguez-Calvar. * platform/graphics/gstreamer/WebKitWebSourceGStreamer.cpp: (webKitWebSrcCreate): Cut down the adapter condition to 200 ms to improve start-up times for HLS playback. 2019-06-13 Ludovico de Nittis <ludovico.denittis@collabora.com> [GTK] gdk_display_get_device_manager and gdk_screen_get_width/height are deprecated https://bugs.webkit.org/show_bug.cgi?id=198822 Reviewed by Carlos Garcia Campos. GdkSeat and GdkRectangle should be used, respectively. No behaviour changes. * platform/gtk/GtkVersioning.c: (getDefaultGDKPointerDevice): (getScreenWorkArea): 2019-06-12 Antoine Quint <graouts@apple.com> [WHLSL] Hook up compute https://bugs.webkit.org/show_bug.cgi?id=198644 Unreviewed build fix. Release iOS build would complain that pipelineState was unused. * platform/graphics/gpu/cocoa/GPUComputePassEncoderMetal.mm: (WebCore::GPUComputePassEncoder::dispatch): 2019-06-12 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Hook up compute https://bugs.webkit.org/show_bug.cgi?id=198644 Reviewed by Saam Barati. This patch hooks up compute shaders in exactly the same way that vertex and fragment shaders are hooked up. I've modified the two patchs (compute and rendering) to be almost exactly the same code. This patch also adds support for the WHLSL compiler to determine what the numthreads() attribute in the shader says so that it can be hooked up to Metal's threads-per-threadgroup argument in the dispatch call. There is some logic to make sure that there aren't two numthreads() attributes on the same compute shader. It also adds a little bit of type renaming. For built-in variables, sometimes Metal's type doesn't always match WHLSL's (and HLSL's type). For example, in WHLSL and HLSL, SV_DispatchThreadID variables have to be a float3, but in Metal, they are a uint3. Therefore, I've added a little bit of code during each entry point's pack and unpack stages to handle this type conversion. Test: webgpu/whlsl-compute.html * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::internalTypeForSemantic): Determine which Metal type corresponds to each built-in variable. (WebCore::WHLSL::Metal::EntryPointScaffolding::builtInsSignature): Perform the type conversion. (WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns): Ditto. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::VertexEntryPointScaffolding): Ditto. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::helperTypes): Ditto. (WebCore::WHLSL::Metal::VertexEntryPointScaffolding::pack): Ditto. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::FragmentEntryPointScaffolding): Ditto. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::helperTypes): Ditto. (WebCore::WHLSL::Metal::FragmentEntryPointScaffolding::pack): Ditto. (WebCore::WHLSL::Metal::ComputeEntryPointScaffolding::signature): Ditto. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: * Modules/webgpu/WHLSL/WHLSLComputeDimensions.cpp: Added. Add a pass to determine whether or not any entry point has duplicate numthreads() attribute, and to determine what the appropriate numthreads() values should be for the current entry point. (WebCore::WHLSL::ComputeDimensionsVisitor::ComputeDimensionsVisitor): (WebCore::WHLSL::ComputeDimensionsVisitor::computeDimensions const): (WebCore::WHLSL::computeDimensions): * Modules/webgpu/WHLSL/WHLSLComputeDimensions.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLPrepare.h. * Modules/webgpu/WHLSL/WHLSLGatherEntryPointItems.cpp: (WebCore::WHLSL::gatherEntryPointItems): Compute shaders don't need to have a semantic for their return type. * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepare): Run the computeDimensions() pass. * Modules/webgpu/WHLSL/WHLSLPrepare.h: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: In a left-value propertyAccessExpression, the index expression can be a right-value. Treat it as such. (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): (WebCore::WHLSL::LeftValueSimplifier::visit): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: We need support for multiplication (for a test) and float3 for SV_DispatchThreadID. * Sources.txt: * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/gpu/GPUComputePipeline.h: Associate a compute dimensions with a particular compute pipeline. This is how Metal knows what values to use for a dispatch. (WebCore::GPUComputePipeline::computeDimensions const): * platform/graphics/gpu/cocoa/GPUComputePassEncoderMetal.mm: Use the saved compute dimensions. (WebCore::GPUComputePassEncoder::dispatch): * platform/graphics/gpu/cocoa/GPUComputePipelineMetal.mm: Make the code match GPURenderPipelineMetal. (WebCore::trySetMetalFunctions): (WebCore::trySetFunctions): (WebCore::convertComputePipelineDescriptor): (WebCore::tryCreateMTLComputePipelineState): (WebCore::GPUComputePipeline::tryCreate): (WebCore::GPUComputePipeline::GPUComputePipeline): (WebCore::tryCreateMtlComputeFunction): Deleted. * platform/graphics/gpu/cocoa/GPUPipelineMetalConvertLayout.cpp: Added. Moved shared helper functions to a file where they can be accessed by multiple places. (WebCore::convertShaderStageFlags): (WebCore::convertBindingType): (WebCore::convertLayout): * platform/graphics/gpu/cocoa/GPUPipelineMetalConvertLayout.h: Copied from Source/WebCore/Modules/webgpu/WHLSL/WHLSLPrepare.h. * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: Delete the functions that were moved to GPUPipelineMetalConvertLayout. (WebCore::trySetFunctions): (WebCore::tryCreateMtlRenderPipelineState): (WebCore::convertShaderStageFlags): Deleted. (WebCore::convertBindingType): Deleted. (WebCore::convertLayout): Deleted. 2019-06-12 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Implement array references https://bugs.webkit.org/show_bug.cgi?id=198163 Reviewed by Saam Barati. The compiler automatically generates anders for every array reference. Luckily, the infrastructure to generate those anders and emit Metal code to represent them already exists in the compiler. There are two pieces remaining (which this patch implements): 1. The JavaScript compiler has a behavior where anders that are called with an array reference as an argument don't wrap the argument in a MakePointerExpression. This is because the array reference is already a reference type, so it's silly to operate on a pointer to a reference. This patch implements this by teaching the type checker about which types should be passed to the ander call, and by actually constructing those types in the property resolver. The property resolver does this by placing the logic to construct an ander argument in a single function which also has logic to save the argument in a temporary if the thread ander will be called. The semantics about which functions are called in which situations are not changed; instead, we just simply don't wrap array references with MakePointerExpressions. 2. Creating a bind group from the WebGPU API has to retain information about buffer lengths for each buffer so the shader can properly perform bounds checks. This can be broken down into a few pieces: - Creating a bind group layout has to assign extra id indexes for each buffer which will be filled in to represent the buffer's length - Creating the bind group itself needs to fill in the buffer length into the Metal argument buffer - The shader compiler needs to emit code at the beginning of entry point to find the buffer lengths and pack them together into the array reference (array references correspond to a Metal struct with two fields: a pointer and a length). This patch doesn't actually implement bounds checks themselves; it just hooks up the buffer lengths so https://bugs.webkit.org/show_bug.cgi?id=198600 can implement it. The shader compiler's API is modified to allow for this extra buffer length information to be passed in from the WebGPU implementation. Unfortunately, I don't think I could split this patch up into two pieces because both are required to test the compiler with buffers. Tests: webgpu/whlsl-buffer-fragment.html webgpu/whlsl-buffer-vertex.html * Modules/webgpu/WHLSL/AST/WHLSLPropertyAccessExpression.h: (WebCore::WHLSL::AST::PropertyAccessExpression::baseReference): * Modules/webgpu/WHLSL/AST/WHLSLResourceSemantic.cpp: (WebCore::WHLSL::AST::ResourceSemantic::isAcceptableType const): Arrays can't be resources because the compiler has no way of guaranteeing if the resource is long enough to hold the array at compile time. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.cpp: (WebCore::WHLSL::Metal::EntryPointScaffolding::EntryPointScaffolding): Generate an extra variable name to represent the buffer length. Only do it for resources which have lengths. (WebCore::WHLSL::Metal::EntryPointScaffolding::resourceHelperTypes): (WebCore::WHLSL::Metal::EntryPointScaffolding::unpackResourcesAndNamedBuiltIns): Perform the appropriate math to turn byte lengths into element counts and store the element count in the array reference. * Modules/webgpu/WHLSL/Metal/WHLSLEntryPointScaffolding.h: * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::resolveWithOperatorAnderIndexer): Refactor. (WebCore::WHLSL::resolveWithOperatorLength): Ditto. (WebCore::WHLSL::resolveWithReferenceComparator): Ditto. (WebCore::WHLSL::resolveByInstantiation): Ditto. (WebCore::WHLSL::argumentTypeForAndOverload): Given an ander, what should the type of the argument be? (WebCore::WHLSL::Checker::finishVisiting): Call argumentTypeForAndOverload(). Also, if we couldn't find an ander, try automatically generating it, the same way that function calls do. (This is how array references get their anders.) (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLPipelineDescriptor.h: New WHLSL API to provide the length information. * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::PropertyResolver::visit): SimplifyRightValue() can't fail any more. (WebCore::WHLSL::wrapAnderCallArgument): If the ander argument should be wrapped in a MakePointer or a MakeArrayReference, do that. Also, if the ander is a thread ander, save the argument in a local variable and use that. (WebCore::WHLSL::anderCallArgument): The equivalent of argumentTypeForAndOverload(). (WebCore::WHLSL::setterCall): Call anderCallArgument(). (WebCore::WHLSL::getterCall): Ditto. (WebCore::WHLSL::modify): We used to have special-case code for handling pointer-to-argument values as distinct from just the argument values themselves. However, emitting chains of &* operators is valid and won't even make it through the Metal code generator after https://bugs.webkit.org/show_bug.cgi?id=198600 is fixed. So, in order to simplify wrapAnderCallArgument(), don't special case these values and just create &* chains instead. (WebCore::WHLSL::PropertyResolver::simplifyRightValue): (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): Call anderCallArgument(). * Modules/webgpu/WHLSL/WHLSLSemanticMatcher.cpp: Update to support the new compiler API. (WebCore::WHLSL::matchMode): (WebCore::WHLSL::matchResources): * Modules/webgpu/WebGPUBindGroupDescriptor.cpp: Ditto. (WebCore::WebGPUBindGroupDescriptor::tryCreateGPUBindGroupDescriptor const): * platform/graphics/gpu/GPUBindGroupLayout.h: Add some internal implementation data inside the bindings object. Use a Variant to differentiate between the various bindings types, and put the extra length field on just those members of the variant that represent buffers. * platform/graphics/gpu/cocoa/GPUBindGroupLayoutMetal.mm: Update to support the new compiler API. (WebCore::argumentDescriptor): (WebCore::GPUBindGroupLayout::tryCreate): * platform/graphics/gpu/cocoa/GPUBindGroupMetal.mm: Ditto. (WebCore::setBufferOnEncoder): (WebCore::GPUBindGroup::tryCreate): * platform/graphics/gpu/cocoa/GPURenderPipelineMetal.mm: Ditto. (WebCore::convertBindingType): (WebCore::convertLayout): 2019-06-12 Carlos Garcia Campos <cgarcia@igalia.com> [cairo][SVG] If clipPath has multiple elements, clip-path doesn't work with transform https://bugs.webkit.org/show_bug.cgi?id=198746 Reviewed by Don Olmstead. We need to save the current transformation matrix at the moment the image mask is set and set it again on restore right before applying the mask. This patch also creates a pattern for the image mask surface and set its transformation matrix according to the mask position, so that we don't need to save the mask rectangle too. Tests: svg/clip-path/clip-hidpi-expected.svg svg/clip-path/clip-hidpi.svg svg/clip-path/clip-opacity-translate-expected.svg svg/clip-path/clip-opacity-translate.svg * platform/graphics/cairo/PlatformContextCairo.cpp: (WebCore::PlatformContextCairo::restore): (WebCore::PlatformContextCairo::pushImageMask): 2019-06-12 Simon Fraser <simon.fraser@apple.com> paddingBoxRect() is wrong with RTL scrollbars on the left https://bugs.webkit.org/show_bug.cgi?id=198816 Reviewed by Jon Lee. RenderBox::paddingBoxRect() needs to offset the left side of the box for the vertical scrollbar, if it's placed on the left. Test: compositing/geometry/rtl-overflow-scroll.html * rendering/RenderBox.cpp: (WebCore::RenderBox::paddingBoxRect const): * rendering/RenderBox.h: (WebCore::RenderBox::paddingBoxRect const): Deleted. * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateGeometry): * rendering/RenderListBox.cpp: (WebCore::RenderListBox::controlClipRect const): 2019-06-12 Youenn Fablet <youenn@apple.com> Use NSURLSession for WebSocket https://bugs.webkit.org/show_bug.cgi?id=198568 Reviewed by Geoffrey Garen. Add a runtime flag to either choose the new WebSocket code path or the previously existing one. The switch is done at WebSocket channel API level which offers the necessary high level API to abstract the two code paths. By default, we continue using the current WebSocket implementation. Covered by manual testing on current WebSocket tests. * Modules/websockets/ThreadableWebSocketChannel.cpp: (WebCore::ThreadableWebSocketChannel::create): * Modules/websockets/WebSocketChannel.cpp: (WebCore::WebSocketChannel::document): * Modules/websockets/WebSocketChannel.h: * WebCore.xcodeproj/project.pbxproj: * page/RuntimeEnabledFeatures.h: (WebCore::RuntimeEnabledFeatures::isNSURLSessionWebSocketEnabled const): (WebCore::RuntimeEnabledFeatures::setIsNSURLSessionWebSocketEnabled): * page/SocketProvider.cpp: (WebCore::SocketProvider::createWebSocketChannel): * page/SocketProvider.h: 2019-06-12 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Educate the property resolver about IndexExpressions https://bugs.webkit.org/show_bug.cgi?id=198399 Reviewed by Saam Barati. This is part one of two patches which will allow buffers to work. This patch adds support in the property resolver for index expressions. Index expressions get turned into calls to "getter indexers", "setter indexers", or "ander indexers". They work almost identically to dot expressions, except there is an extra "index" expression which gets turned into an extra argument to those functions. There's actually a bit of a trick here. Let's say we need to run a getter and a setter separately (e.g. "foo[3]++;"). The index expression can't be duplicated for both the getter and the setter (e.g. the functions are int operator[](Foo, uint) and Foo operator[]=(Foo, uint, int), and we aren't allowed to execute the index expression multiple times. Consider if that "3" in the example is actually "bar()" with some side effect. So, we have to run the index expression once at the correct time, and save its result to a temporary variable, and then pass in the temporary variable into the getter and setter. So, if the code says "foo[bar()][baz()] = quux();" the following sequence of functions get run: - bar() - operator[](Foo, uint) - baz() - quux() - operator[]=(OtherType, uint, OtherOtherType) - operator[]=(Foo, uint, OtherType) The next patch will modify the WebGPU JavaScript implementation to send buffer lengths to the shader, and for the shader compiler to correctly unpack this information and place it inside the array references. That should be everything that's needed to get buffers to work. After that, hooking up compute should be fairly trivial. Tests: webgpu/propertyresolver/ander-abstract-lvalue.html webgpu/propertyresolver/ander-lvalue-3-levels.html webgpu/propertyresolver/ander-lvalue.html webgpu/propertyresolver/ander.html webgpu/propertyresolver/getter.html webgpu/propertyresolver/indexer-ander-abstract-lvalue.html webgpu/propertyresolver/indexer-ander-lvalue-3-levels.html webgpu/propertyresolver/indexer-ander-lvalue.html webgpu/propertyresolver/indexer-ander.html webgpu/propertyresolver/indexer-getter.html webgpu/propertyresolver/indexer-setter-abstract-lvalue-3-levels.html webgpu/propertyresolver/indexer-setter-abstract-lvalue.html webgpu/propertyresolver/indexer-setter-lvalue.html webgpu/propertyresolver/indexer-setter.html webgpu/propertyresolver/setter-abstract-lvalue-3-levels.html webgpu/propertyresolver/setter-abstract-lvalue.html webgpu/propertyresolver/setter-lvalue.html * Modules/webgpu/WHLSL/AST/WHLSLAddressSpace.h: (WebCore::WHLSL::AST::toString): * Modules/webgpu/WHLSL/AST/WHLSLEntryPointType.h: (WebCore::WHLSL::AST::toString): * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: (WebCore::WHLSL::AST::IndexExpression::takeIndex): * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): (WebCore::WHLSL::Metal::convertAddressSpace): Deleted. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::checkOperatorOverload): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLInferTypes.h: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::PropertyResolver::visit): (WebCore::WHLSL::setterCall): (WebCore::WHLSL::getterCall): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::simplifyRightValue): (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): (WebCore::WHLSL::LeftValueSimplifier::visit): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): 2019-06-12 Devin Rousso <drousso@apple.com> Web Inspector: artificial context menus don't work when Web Inspector is zoomed https://bugs.webkit.org/show_bug.cgi?id=198801 Reviewed by Joseph Pecoraro. * inspector/InspectorFrontendHost.cpp: (WebCore::InspectorFrontendHost::dispatchEventAsContextMenuEvent): Use the `absoluteLocation` of the `MouseEvent`, which takes into account zoom and scale. 2019-06-12 Sam Weinig <weinig@apple.com> Remove dead code in user agent construction https://bugs.webkit.org/show_bug.cgi?id=198802 Reviewed by Anders Carlsson. * page/NavigatorBase.cpp: (WebCore::NavigatorBase::platform const): Drop dead architures. 2019-06-12 Ludovico de Nittis <ludovico.denittis@collabora.com> [GTK] GTK_STOCK_* types have been deprecated since GTK 3.10 https://bugs.webkit.org/show_bug.cgi?id=198787 Reviewed by Michael Catanzaro. No behaviour changes. * platform/graphics/gtk/IconGtk.cpp: (WebCore::lookupIconName): * platform/graphics/gtk/ImageGtk.cpp: (WebCore::loadMissingImageIconFromTheme): 2019-06-12 Antti Koivisto <antti@apple.com> (Async scrolling) Handle 'position:fixed' inside 'position:sticky' correctly. https://bugs.webkit.org/show_bug.cgi?id=198788 <rdar://problem/51589759> Reviewed by Simon Fraser. Handle 'position:fixed' inside 'position:sticky' correctly. Also fix nested 'position:fixed' in case where there is an overflow scroller between them. Tests: scrollingcoordinator/ios/fixed-inside-overflow-inside-fixed.html scrollingcoordinator/ios/fixed-inside-sticky-frame.html scrollingcoordinator/ios/fixed-inside-sticky-no-stacking-context-2.html scrollingcoordinator/ios/fixed-inside-sticky-no-stacking-context.html scrollingcoordinator/ios/fixed-inside-sticky-stacking-context.html * page/scrolling/cocoa/ScrollingTreeFixedNode.mm: (WebCore::ScrollingTreeFixedNode::applyLayerPositions): Take offsets from sticky nodes into account. * page/scrolling/cocoa/ScrollingTreeStickyNode.h: (WebCore::ScrollingTreeStickyNode::layer): * page/scrolling/cocoa/ScrollingTreeStickyNode.mm: (WebCore::ScrollingTreeStickyNode::computeLayerPosition const): Factor into a function. (WebCore::ScrollingTreeStickyNode::applyLayerPositions): (WebCore::ScrollingTreeStickyNode::scrollDeltaSinceLastCommit const): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::isViewportConstrainedFixedOrStickyLayer const): We need to generate a scrolling tree node for position:fixed in nested case if there is an overflow scroller between the layers. 2019-06-12 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r246350. r246350 Introduced a failing and timing out test svg/clip-path /clip-hidpi.svg Reverted changeset: "[cairo][SVG] If clipPath has multiple elements, clip-path doesn't work with transform" https://bugs.webkit.org/show_bug.cgi?id=198746 https://trac.webkit.org/changeset/246350 2019-06-12 Carlos Garcia Campos <cgarcia@igalia.com> [cairo][SVG] If clipPath has multiple elements, clip-path doesn't work with transform https://bugs.webkit.org/show_bug.cgi?id=198746 <rdar://problem/51665805> Reviewed by Don Olmstead. We need to save the current transformation matrix at the moment the image mask is set and set it again on restore right before applying the mask. This patch also creates a pattern for the image mask surface and set its transformation matrix according to the mask position, so that we don't need to save the mask rectangle too. Tests: svg/clip-path/clip-hidpi-expected.svg svg/clip-path/clip-hidpi.svg svg/clip-path/clip-opacity-translate-expected.svg svg/clip-path/clip-opacity-translate.svg * platform/graphics/cairo/PlatformContextCairo.cpp: (WebCore::PlatformContextCairo::restore): (WebCore::PlatformContextCairo::pushImageMask): 2019-06-11 Wenson Hsieh <wenson_hsieh@apple.com> [iOS] Idempotent text autosizing needs to react properly to viewport changes https://bugs.webkit.org/show_bug.cgi?id=198736 <rdar://problem/50591911> Reviewed by Zalan Bujtas. Minor refactoring and some adjustments around StyleResolver::adjustRenderStyleForTextAutosizing. See below for more details, as well as the WebKit ChangeLog. Test: fast/text-autosizing/ios/idempotentmode/idempotent-autosizing-after-changing-initial-scale.html * css/StyleResolver.cpp: (WebCore::StyleResolver::adjustRenderStyleForTextAutosizing): Rewrite this using early return statements, to make it easier to debug why elements fall out of text autosizing. Additionally, this function currently bails if the initial scale is exactly 1, whereas we can really avoid text autosizing in the case where the initial scale is at least 1; handle this by making idempotentTextSize return immediately with the specified size, in the case where the scale is at least 1. Lastly, remove the null check for element by making this method take an Element&, and only call this from adjustRenderStyle if the element is nonnull (which matches adjustRenderStyleForSiteSpecificQuirks). (WebCore::StyleResolver::adjustRenderStyle): * css/StyleResolver.h: * rendering/style/TextSizeAdjustment.cpp: (WebCore::AutosizeStatus::idempotentTextSize): 2019-06-11 Timothy Hatcher <timothy@apple.com> Flash when tapping compose button after switching to/from dark mode without restarting Mail. https://bugs.webkit.org/show_bug.cgi?id=198769 rdar://problem/51370037 Reviewed by Tim Horton. * WebCore.xcodeproj/project.pbxproj: Make LocalCurrentTraitCollection.h a private header. 2019-06-11 Commit Queue <commit-queue@webkit.org> Unreviewed, rolling out r246320. https://bugs.webkit.org/show_bug.cgi?id=198773 New test is failing, and commit is causing another test to fail. (Requested by ShawnRoberts on #webkit). Reverted changeset: "Web Inspector: AXI: Audit: image label test is throwing spurious errors on elements with existing alt attr, but no value: <img alt>" https://bugs.webkit.org/show_bug.cgi?id=194754 https://trac.webkit.org/changeset/246320 2019-06-11 Devin Rousso <drousso@apple.com> Sort the computed styles list https://bugs.webkit.org/show_bug.cgi?id=198743 Reviewed by Simon Fraser * css/CSSComputedStyleDeclaration.cpp: 2019-06-11 Michael Catanzaro <mcatanzaro@igalia.com> Unreviewed build warning fixes Silence -Wunused-parameter warning * testing/Internals.cpp: (WebCore::Internals::storeRegistrationsOnDisk): 2019-06-10 Simon Fraser <simon.fraser@apple.com> Add logging for UI-side compositing hit-testing https://bugs.webkit.org/show_bug.cgi?id=198739 Reviewed by Antti Koivisto. Export the TextStream output operator. * platform/TouchAction.h: 2019-06-11 Greg Doolittle <gr3g@apple.com> Web Inspector: AXI: Audit: image label test is throwing spurious errors on elements with existing alt attr, but no value: <img alt> https://bugs.webkit.org/show_bug.cgi?id=194754 <rdar://problem/48144534> Reviewed by Chris Fleizach. Tests: accessibility/img-alt-attribute-empty-string.html accessibility/img-alt-attribute-no-value.html * accessibility/AccessibilityObject.cpp: (WebCore::AccessibilityObject::computedRoleString const): 2019-06-11 Sihui Liu <sihui_liu@apple.com> Add a quirk for washingtonpost.com and nytimes.com https://bugs.webkit.org/show_bug.cgi?id=198678 Reviewed by Geoffrey Garen. Covered by manual test. * page/Quirks.cpp: (WebCore::Quirks::hasWebSQLSupportQuirk const): 2019-06-11 Devin Rousso <drousso@apple.com> Include `touch-action` in the computed styles list https://bugs.webkit.org/show_bug.cgi?id=198742 Reviewed by Antoine Quint. * css/CSSComputedStyleDeclaration.cpp: 2019-06-11 Michael Catanzaro <mcatanzaro@igalia.com> tu-berlin university email web interface (Outlook Web App) goes directly to the light version instead of the normal web app https://bugs.webkit.org/show_bug.cgi?id=198749 Reviewed by Carlos Garcia Campos. Add user agent quirk for exchange.tu-berlin.de, which has lost the right to receive an accurate user agent from WebKit. * platform/UserAgentQuirks.cpp: (WebCore::urlRequiresMacintoshPlatform): 2019-06-11 Youenn Fablet <youenn@apple.com> MediaStreamAudioSourceNode::setFormat should check for m_sourceSampleRate equality https://bugs.webkit.org/show_bug.cgi?id=198740 <rdar://problem/47088939> Reviewed by Eric Carlson. Covered by tests that are now passing. * Modules/webaudio/MediaStreamAudioSourceNode.cpp: (WebCore::MediaStreamAudioSourceNode::setFormat): 2019-06-11 Ludovico de Nittis <ludovico.denittis@collabora.com> [GTK] Replace gdk_screen_get_monitor_geometry and gdk_screen_get_monitor_workarea https://bugs.webkit.org/show_bug.cgi?id=198750 Reviewed by Carlos Garcia Campos. Since GTK 3.22 gdk_screen_get_monitor_geometry and gdk_screen_get_monitor_workarea has been deprecated. No behavior change. * platform/gtk/PlatformScreenGtk.cpp: (WebCore::screenRect): (WebCore::screenAvailableRect): 2019-06-11 Fujii Hironori <Hironori.Fujii@sony.com> [cairo][SVG] Putting multiple path elements in clippath causes rendering artifacts https://bugs.webkit.org/show_bug.cgi?id=198701 PlatformContextCairo::pushImageMask blits wrong position of the surface to the background of masking objects. And, I don't know the reason why this blitting is needed. Removed the blitting. Reviewed by Carlos Garcia Campos. Tests: svg/clip-path/clip-opacity.html svg/clip-path/svg-in-html.html * platform/graphics/cairo/PlatformContextCairo.cpp: (WebCore::PlatformContextCairo::pushImageMask): Don't blit the surface to the background. 2019-06-10 Fujii Hironori <Hironori.Fujii@sony.com> [WinCairo][MediaFoundation] Remove the unused video window https://bugs.webkit.org/show_bug.cgi?id=198523 Reviewed by Don Olmstead. Remove the video window which had been unused since Bug 150941. No behavior change. * platform/graphics/win/MediaPlayerPrivateMediaFoundation.cpp: (WebCore::MediaPlayerPrivateMediaFoundation::MediaPlayerPrivateMediaFoundation): (WebCore::MediaPlayerPrivateMediaFoundation::~MediaPlayerPrivateMediaFoundation): (WebCore::MediaPlayerPrivateMediaFoundation::setSize): (WebCore::MediaPlayerPrivateMediaFoundation::paint): (WebCore::MediaPlayerPrivateMediaFoundation::hostWindow): (WebCore::MediaPlayerPrivateMediaFoundation::createOutputNode): (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::setVideoWindow): (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::setDestinationRect): (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::createVideoSamples): (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::presentSample): (WebCore::MediaPlayerPrivateMediaFoundation::VideoViewWndProc): Deleted. (WebCore::MediaPlayerPrivateMediaFoundation::registerVideoWindowClass): Deleted. (WebCore::MediaPlayerPrivateMediaFoundation::createVideoWindow): Deleted. (WebCore::MediaPlayerPrivateMediaFoundation::destroyVideoWindow): Deleted. (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::presentSwapChain): Deleted. (WebCore::MediaPlayerPrivateMediaFoundation::Direct3DPresenter::updateDestRect): Deleted. * platform/graphics/win/MediaPlayerPrivateMediaFoundation.h: 2019-06-10 Simon Fraser <simon.fraser@apple.com> Add visualization of touch action regions https://bugs.webkit.org/show_bug.cgi?id=198718 Reviewed by Antoine Quint. Add a way to show which elements of the page have touch-action set on them by painting an overlay with small text that shows the type of action(s). The event regions are painted into GraphicsLayers at paint time in RenderLayerBacking by making a pattern image and filling the region rects with the pattern. * page/DebugPageOverlays.cpp: (WebCore::touchEventRegionColors): * rendering/EventRegion.cpp: (WebCore::EventRegion::regionForTouchAction const): * rendering/EventRegion.h: (WebCore::EventRegion::region const): * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateEventRegion): (WebCore::patternForTouchAction): (WebCore::RenderLayerBacking::paintContents): 2019-06-10 Basuke Suzuki <Basuke.Suzuki@sony.com> Web Inspector: DNS names in SymmaryInfo was wrong. https://bugs.webkit.org/show_bug.cgi?id=198732 Reviewed by Devin Rousso. * inspector/agents/InspectorNetworkAgent.cpp: (WebCore::InspectorNetworkAgent::buildObjectForResourceResponse): 2019-06-10 Michael Catanzaro <mcatanzaro@igalia.com> [GTK] 2.25.1 does not build on 32-bit ARM due to bit-packing assertion, requires -DENABLE_DARK_MODE_CSS=OFF https://bugs.webkit.org/show_bug.cgi?id=198274 Reviewed by Timothy Hatcher. Rather than reorder everything in StyleRareInheritedData, let's slightly increase the size of GreaterThanOrSameSizeAsStyleRareInheritedData to allow the static assert to pass. At the same time, remove an obsolote iOS-specific member that is probably no longer needed. * rendering/style/StyleRareInheritedData.cpp: 2019-06-10 Sam Weinig <weinig@apple.com> Remove Dashboard support https://bugs.webkit.org/show_bug.cgi?id=198615 Reviewed by Ryosuke Niwa. * Configurations/FeatureDefines.xcconfig: * WebCore.xcodeproj/project.pbxproj: * css/CSSCalculationValue.cpp: (WebCore::hasDoubleValue): * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSPrimitiveValue.cpp: (WebCore::isValidCSSUnitTypeForDoubleConversion): (WebCore::isStringType): (WebCore::CSSPrimitiveValue::cleanup): (WebCore::CSSPrimitiveValue::formatNumberForCustomCSSText const): (WebCore::CSSPrimitiveValue::equals const): * css/CSSPrimitiveValue.h: * css/CSSProperties.json: * css/CSSValueKeywords.in: * css/DashboardRegion.h: Removed. * css/StyleBuilderCustom.h: (WebCore::convertToIntLength): Deleted. (WebCore::StyleBuilderCustom::applyValueWebkitDashboardRegion): Deleted. * css/StyleResolver.cpp: * css/parser/CSSPropertyParser.cpp: (WebCore::CSSPropertyParser::parseSingleValue): (WebCore::consumeWebkitDashboardRegion): Deleted. * dom/DataTransfer.cpp: (WebCore::DataTransfer::createForUpdatingDropTarget): * dom/Document.cpp: (WebCore::Document::invalidateRenderingDependentRegions): (WebCore::Document::annotatedRegions const): Deleted. (WebCore::Document::setAnnotatedRegions): Deleted. (WebCore::Document::updateAnnotatedRegions): Deleted. (WebCore::Document::invalidateScrollbarDependentRegions): Deleted. (WebCore::Document::updateZOrderDependentRegions): Deleted. * dom/Document.h: (WebCore::Document::setHasAnnotatedRegions): Deleted. (WebCore::Document::setAnnotatedRegionsDirty): Deleted. (WebCore::Document::annotatedRegionsDirty const): Deleted. (WebCore::Document::hasAnnotatedRegions const): Deleted. * html/HTMLCanvasElement.cpp: (WebCore::HTMLCanvasElement::createContext2d): * html/HTMLEmbedElement.cpp: (WebCore::HTMLEmbedElement::rendererIsNeeded): * html/HTMLImageLoader.cpp: (WebCore::HTMLImageLoader::sourceURI const): * html/canvas/CanvasGradient.cpp: (WebCore::CanvasGradient::addColorStop): * html/canvas/CanvasGradient.h: (WebCore::CanvasGradient::setDashboardCompatibilityMode): Deleted. (): Deleted. * html/canvas/CanvasRenderingContext2D.cpp: (WebCore::CanvasRenderingContext2D::create): (WebCore::CanvasRenderingContext2D::CanvasRenderingContext2D): * html/canvas/CanvasRenderingContext2D.h: * html/canvas/CanvasRenderingContext2DBase.cpp: (WebCore::CanvasRenderingContext2DBase::CanvasRenderingContext2DBase): (WebCore::CanvasRenderingContext2DBase::fill): (WebCore::CanvasRenderingContext2DBase::stroke): (WebCore::CanvasRenderingContext2DBase::clip): (WebCore::CanvasRenderingContext2DBase::createLinearGradient): (WebCore::CanvasRenderingContext2DBase::createRadialGradient): (WebCore::CanvasRenderingContext2DBase::prepareGradientForDashboard const): Deleted. (WebCore::CanvasRenderingContext2DBase::clearPathForDashboardBackwardCompatibilityMode): Deleted. * html/canvas/CanvasRenderingContext2DBase.h: * html/canvas/OffscreenCanvasRenderingContext2D.cpp: (WebCore::OffscreenCanvasRenderingContext2D::OffscreenCanvasRenderingContext2D): * html/canvas/PaintRenderingContext2D.cpp: (WebCore::PaintRenderingContext2D::PaintRenderingContext2D): * page/Chrome.cpp: (WebCore::ChromeClient::annotatedRegionsChanged): Deleted. * page/ChromeClient.h: * page/FrameView.cpp: (WebCore::FrameView::didLayout): (WebCore::FrameView::didPaintContents): * page/Settings.yaml: * page/mac/EventHandlerMac.mm: (WebCore::EventHandler::needsKeyboardEventDisambiguationQuirks const): * rendering/RenderInline.cpp: (WebCore::RenderInline::addAnnotatedRegions): Deleted. * rendering/RenderInline.h: * rendering/RenderLayer.cpp: (WebCore::RenderLayer::scrollTo): (WebCore::RenderLayer::setHasHorizontalScrollbar): (WebCore::RenderLayer::setHasVerticalScrollbar): (WebCore::RenderLayer::updateScrollbarsAfterLayout): * rendering/RenderListBox.cpp: (WebCore::RenderListBox::setHasVerticalScrollbar): * rendering/RenderObject.cpp: (WebCore::RenderObject::addAnnotatedRegions): Deleted. (WebCore::RenderObject::collectAnnotatedRegions): Deleted. * rendering/RenderObject.h: (WebCore::AnnotatedRegionValue::operator== const): Deleted. (WebCore::AnnotatedRegionValue::operator!= const): Deleted. * rendering/style/RenderStyle.cpp: (WebCore::rareNonInheritedDataChangeRequiresLayout): (WebCore::RenderStyle::initialDashboardRegions): Deleted. (WebCore::RenderStyle::noneDashboardRegions): Deleted. (WebCore::RenderStyle::setDashboardRegion): Deleted. * rendering/style/RenderStyle.h: (WebCore::RenderStyle::dashboardRegions const): Deleted. (WebCore::RenderStyle::setDashboardRegions): Deleted. * rendering/style/StyleDashboardRegion.h: Removed. * rendering/style/StyleRareNonInheritedData.cpp: (WebCore::StyleRareNonInheritedData::operator== const): * rendering/style/StyleRareNonInheritedData.h: * xml/XMLHttpRequest.cpp: (WebCore::XMLHttpRequest::send): (WebCore::XMLHttpRequest::setRequestHeader): (WebCore::XMLHttpRequest::usesDashboardBackwardCompatibilityMode const): Deleted. * xml/XMLHttpRequest.h: 2019-06-10 Antti Koivisto <antti@apple.com> Event region should be set on scrolledContentsLayer if it exists https://bugs.webkit.org/show_bug.cgi?id=198717 <rdar://problem/51572169> Reviewed by Simon Fraser. Test: pointerevents/ios/touch-action-region-overflow.html * rendering/RenderLayerBacking.cpp: (WebCore::RenderLayerBacking::updateConfiguration): Move to updateBackingAndHierarchy. (WebCore::RenderLayerBacking::updateEventRegion): - Set event region on scrolledContentsLayer if it exists - Translate away the scroll offset - Get the offset from renderer from the GraphicsLayer so scrolling and non-scrolling case can be handled uniformly. * rendering/RenderLayerBacking.h: * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::updateBackingAndHierarchy): Invoke updateEventRegion after geometry update so offsets are already available on GraphicsLayer. 2019-06-10 Daniel Bates <dabates@apple.com> [CSP] Blob URLs should inherit their CSP policy https://bugs.webkit.org/show_bug.cgi?id=198579 <rdar://problem/51366878> Reviewed by Brent Fulgham. As per <https://w3c.github.io/webappsec-csp/#security-inherit-csp> (Editor's Draft, 28 February 2019) blob URLs should inherit their CSP policy from their parent (if they have one). Test: http/tests/security/contentSecurityPolicy/navigate-self-to-blob.html http/tests/security/contentSecurityPolicy/navigate-self-to-data-url.html * dom/Document.cpp: (WebCore::Document::shouldInheritContentSecurityPolicyFromOwner const): Return true if the document's URL is a Blob URL. (WebCore::Document::initContentSecurityPolicy): Take a pointer to a ContentSecurityPolicy object that represents the previous document's CSP. We only make us of this if the current URL is a Blob URL or a data URL. Otherwise, do what we do now and take the policy from the owner frame. * dom/Document.h: * loader/DocumentWriter.cpp: (WebCore::DocumentWriter::begin): Extend the lifetime of the previous document temporarily so that we can pass its CSP to FrameLoader::didBeginDocument(). We need to do this extension because this function calls FrameLoader::clear(), which can destroy the previous document and its ContentSecurityPolicy object. This extension is also no different than if this function was called with a non-null ownerDocument except that in that case it is the caller that extends the previous document's lifetime. Although it is tempting to make use of ownerDocument to fix this bug by having the caller of begin() pass the previous document as the ownerDocument when the new document's url (the one we are begin()ing) is a Blob URL. The ownerDocument concept would privilege the Blob URL more than necessary; we only need to inherit the CSP policy from the previous document for a Blob URL, not inherit the cookie URL or strict mixed content checking bit, etc. We could make ContentSecurityPolicy ref-counted or even steal the ContentSecurityPolicy object from the previous document. The latter is not of the question as a future enhancement, but the former seemed excessive as a way to avoid extending the lifetime of the previous document because this would be the *only* call site that actaully takes out a second ref of a ContentSecurityPolicy object. In general, shared ownership of a ContentSecurityPolicy object does not make sense. * loader/FrameLoader.cpp: (WebCore::FrameLoader::didBeginDocument): Pass the specified content security policy through to Document::initContentSecurityPolicy(). * loader/FrameLoader.h: 2019-06-10 Saam Barati <sbarati@apple.com> [WHLSL] Auto initialize local variables https://bugs.webkit.org/show_bug.cgi?id=198426 Reviewed by Myles Maxfield. This patch implements zero-filling for local variables in two parts: 1. We add a new pass, autoInitializeVariables, which makes any variable declaration without an initializer call the default constructor for the variable's type. Since we auto generate the default constructor, it's a native function whose implementation we control. 2. Each native constructor is implemented as a memset(&value, sizeof(value), 0). This memset is an inlined loop in each constructor. The reason this turns everything into zero is that for every primitive type, the "zero" value is represented as all zeroes in memory: float, int, pointers, etc. Since our ability to test some of this is limited, I opened a follow-up bug to test this more: https://bugs.webkit.org/show_bug.cgi?id=198413 Tests: webgpu/whlsl-zero-initialize-values-2.html webgpu/whlsl-zero-initialize-values.html * Modules/webgpu/WHLSL/AST/WHLSLVariableDeclaration.h: (WebCore::WHLSL::AST::VariableDeclaration::setInitializer): * Modules/webgpu/WHLSL/Metal/WHLSLFunctionWriter.cpp: (WebCore::WHLSL::Metal::FunctionDefinitionWriter::visit): * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): * Modules/webgpu/WHLSL/WHLSLASTDumper.h: * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.cpp: Added. (WebCore::WHLSL::AutoInitialize::AutoInitialize): (WebCore::WHLSL::AutoInitialize::visit): (WebCore::WHLSL::autoInitializeVariables): * Modules/webgpu/WHLSL/WHLSLAutoInitializeVariables.h: Added. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::checkOperatorOverload): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLInferTypes.cpp: (WebCore::WHLSL::inferTypesForCallImpl): (WebCore::WHLSL::inferTypesForCall): * Modules/webgpu/WHLSL/WHLSLInferTypes.h: * Modules/webgpu/WHLSL/WHLSLPrepare.cpp: (WebCore::WHLSL::prepareShared): * Modules/webgpu/WHLSL/WHLSLResolveOverloadImpl.cpp: (WebCore::WHLSL::resolveFunctionOverloadImpl): (WebCore::WHLSL::resolveFunctionOverload): * Modules/webgpu/WHLSL/WHLSLResolveOverloadImpl.h: * Sources.txt: * WebCore.xcodeproj/project.pbxproj: 2019-06-10 Timothy Hatcher <timothy@apple.com> Integrate dark mode support for iOS. https://bugs.webkit.org/show_bug.cgi?id=198687 rdar://problem/51545643 Reviewed by Tim Horton. Tests: css-dark-mode * Configurations/FeatureDefines.xcconfig: * SourcesCocoa.txt: * WebCore.xcodeproj/project.pbxproj: * platform/graphics/cocoa/FontCascadeCocoa.mm: (WebCore::showLetterpressedGlyphsWithAdvances): * platform/ios/LocalCurrentTraitCollection.h: Added. * platform/ios/LocalCurrentTraitCollection.mm: Added. * platform/ios/PasteboardIOS.mm: * rendering/RenderThemeIOS.mm: (WebCore::RenderThemeIOS::systemColor const): * rendering/RenderThemeMac.mm: (WebCore::RenderThemeMac::systemColor const): 2019-06-10 Ali Juma <ajuma@chromium.org> REGRESSION (r245396): Page load time performance regression https://bugs.webkit.org/show_bug.cgi?id=198382 Reviewed by Per Arne Vollan. Use a delay of 2000ms instead of 500ms when scheduling rendering updates for IntersectionObserver targets added during page load. This is a speculative fix for a page load time regression caused by r245396 and still not fixed after r245958. * dom/Document.cpp: (WebCore::Document::scheduleTimedRenderingUpdate): 2019-06-10 Sihui Liu <sihui_liu@apple.com> [WKHTTPCookieStore getAllCookies:] may return duplicate cookies https://bugs.webkit.org/show_bug.cgi?id=198635 <rdar://problem/46010232> Reviewed by Ryosuke Niwa. Test: WebKit.WKHTTPCookieStoreWithoutProcessPoolDuplicates * platform/Cookie.h: (WebCore::Cookie::isKeyEqual const): (WTF::HashTraits<WebCore::Cookie>::isEmptyValue): 2019-06-09 Rob Buis <rbuis@igalia.com> Add wildcard to Access-Control-Allow-Methods and Access-Control-Allow-Headers https://bugs.webkit.org/show_bug.cgi?id=165508 Reviewed by Frédéric Wang. According to the spec [1] step 6.5, a wildcard for method and request's credentials mode should be taken into account, so add this to the check. Same for Access-Control-Allow-Headers (step 6.7). [1] https://fetch.spec.whatwg.org/#cors-preflight-fetch Tests: web-platform-tests/fetch/api/cors/cors-preflight-star.any.html web-platform-tests/fetch/api/cors/cors-preflight-star.any.worker.html * loader/CrossOriginAccessControl.cpp: (WebCore::validatePreflightResponse): * loader/CrossOriginPreflightResultCache.cpp: (WebCore::CrossOriginPreflightResultCacheItem::allowsCrossOriginMethod const): (WebCore::CrossOriginPreflightResultCacheItem::allowsCrossOriginHeaders const): (WebCore::CrossOriginPreflightResultCacheItem::allowsRequest const): * loader/CrossOriginPreflightResultCache.h: 2019-06-08 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Introduce Baseline to LineBox https://bugs.webkit.org/show_bug.cgi?id=198686 <rdar://problem/51545175> Reviewed by Antti Koivisto. Make baselines alignment explicit in Line. This is in preparation for adding non-baseline vertical alignment support. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Line): (WebCore::Layout::Line::close): (WebCore::Layout::Line::adjustBaselineAndLineHeight): (WebCore::Layout::Line::halfLeadingMetrics): * layout/inlineformatting/InlineLine.h: (WebCore::Layout::Line::Content::baseline const): (WebCore::Layout::Line::Content::setBaseline): (WebCore::Layout::Line::logicalHeight const): (WebCore::Layout::Line::baselineAlignedContentHeight const): (WebCore::Layout::Line::baselineOffset const): * layout/inlineformatting/InlineLineBox.h: (WebCore::Layout::LineBox::baseline const): (WebCore::Layout::LineBox::LineBox): 2019-06-07 Said Abou-Hallawa <sabouhallawa@apple.com> REGRESSION (r244182) [WK1]: Page updates should always scheduleCompositingLayerFlush() immediately https://bugs.webkit.org/show_bug.cgi?id=198664 Reviewed by Simon Fraser. Because WK1 is a single process, scheduleCompositingLayerFlush() has to be called immediately when layers' update is needed. Otherwise no content will be drawn for the current frame. Doing this will get smooth scrolling back to WK1. RenderingUpdateScheduler now has three different scheduling methods: 1. scheduleTimedRenderingUpdate(): This is a two-steps scheduling method. DisplayRefreshMonitor has to fire before scheduleCompositingLayerFlush() is called. This is used by rAF, WebAnimations and intersection and resize observers. 2. scheduleImmediateRenderingUpdate(): This is a one-step scheduling method. layerTreeAsText() calls this method because it has to process the rendering update within the current frame. 3. scheduleRenderingUpdate(): RenderLayerCompositor::scheduleLayerFlush() calls this function to decide either immediately flush layers or wait for the next timed frame. scheduleImmediateRenderingUpdate() will be called for WK1. scheduleTimedRenderingUpdate() will be called for WK2. * animation/DocumentTimeline.cpp: (WebCore::DocumentTimeline::scheduleAnimationResolution): * dom/Document.cpp: (WebCore::Document::scheduleTimedRenderingUpdate): (WebCore::Document::scheduleInitialIntersectionObservationUpdate): (WebCore::Document::updateResizeObservations): (WebCore::Document::scheduleRenderingUpdate): Deleted. * dom/Document.h: * dom/ScriptedAnimationController.cpp: (WebCore::ScriptedAnimationController::scheduleAnimation): * page/ChromeClient.h: * page/PageOverlayController.cpp: (WebCore::PageOverlayController::didChangeViewExposedRect): (WebCore::PageOverlayController::notifyFlushRequired): * page/RenderingUpdateScheduler.cpp: (WebCore::RenderingUpdateScheduler::scheduleTimedRenderingUpdate): (WebCore::RenderingUpdateScheduler::displayRefreshFired): (WebCore::RenderingUpdateScheduler::scheduleImmediateRenderingUpdate): (WebCore::RenderingUpdateScheduler::scheduleRenderingUpdate): (WebCore::RenderingUpdateScheduler::scheduleCompositingLayerFlush): Deleted. * page/RenderingUpdateScheduler.h: * page/ResizeObserver.cpp: (WebCore::ResizeObserver::observe): * page/mac/ServicesOverlayController.mm: (WebCore::ServicesOverlayController::Highlight::notifyFlushRequired): * rendering/RenderLayerCompositor.cpp: (WebCore::RenderLayerCompositor::layerTreeAsText): 2019-06-07 Megan Gardner <megan_gardner@apple.com> Extend quirks to emulate bold/italic/underline in hidden editable areas https://bugs.webkit.org/show_bug.cgi?id=198681 Reviewed by Wenson Hsieh. Rename only. Rename quirks to be more accurate for new extended use. * page/Quirks.cpp: (WebCore::shouldEmulateEditingButtonsAndGesturesInHiddenEditableAreasForHost): (WebCore::Quirks::shouldEmulateEditingButtonsAndGesturesInHiddenEditableAreas const): (WebCore::shouldEmulateUndoRedoInHiddenEditableAreasForHost): Deleted. (WebCore::Quirks::shouldEmulateUndoRedoInHiddenEditableAreas const): Deleted. * page/Quirks.h: 2019-06-07 Truitt Savell <tsavell@apple.com> Unreviewed, rolling out r246138. Broke internal builds Reverted changeset: "[WHLSL] Educate the property resolver about IndexExpressions" https://bugs.webkit.org/show_bug.cgi?id=198399 https://trac.webkit.org/changeset/246138 2019-06-07 Justin Fan <justin_fan@apple.com> [WebGPU] Remove GPUBuffer.setSubData and implement GPUDevice.createBufferMapped https://bugs.webkit.org/show_bug.cgi?id=198591 Reviewed by Myles C. Maxfield. Remove GPUBuffer.setSubData from the WebGPU API. Add GPUDevice.createBufferMapped to the WebGPU API. Existing tests have been updated. * Modules/webgpu/WebGPUBuffer.cpp: (WebCore::WebGPUBuffer::setSubData): Deleted. * Modules/webgpu/WebGPUBuffer.h: * Modules/webgpu/WebGPUBuffer.idl: * Modules/webgpu/WebGPUDevice.cpp: (WebCore::WebGPUDevice::createBufferMapped const): * Modules/webgpu/WebGPUDevice.h: * Modules/webgpu/WebGPUDevice.idl: * platform/graphics/gpu/GPUBuffer.h: * platform/graphics/gpu/GPUCommandBuffer.h: * platform/graphics/gpu/GPUDevice.cpp: (WebCore::GPUDevice::tryCreateBuffer): * platform/graphics/gpu/GPUDevice.h: * platform/graphics/gpu/cocoa/GPUBufferMetal.mm: (WebCore::GPUBuffer::tryCreate): (WebCore::GPUBuffer::GPUBuffer): (WebCore::GPUBuffer::state const): (WebCore::GPUBuffer::mapOnCreation): (WebCore::GPUBuffer::commandBufferCompleted): (WebCore::GPUBuffer::copyStagingBufferToGPU): Required to unmap GPUBuffers created with GPU-private storage. (WebCore::GPUBuffer::unmap): (WebCore::GPUBuffer::setSubData): Deleted. (WebCore::GPUBuffer::reuseSubDataBuffer): Deleted. 2019-06-07 Michael Catanzaro <mcatanzaro@igalia.com> Unreviewed, fix non-iOS build after r246205 https://bugs.webkit.org/show_bug.cgi?id=198657 <rdar://problem/51345064> * page/Quirks.cpp: * page/Quirks.h: 2019-06-07 Youenn Fablet <youenn@apple.com> mediaDevices.enumerateDevices() doesn't list the system default audio devices with deviceId as "default" https://bugs.webkit.org/show_bug.cgi?id=198577 <rdar://problem/51454067> Reviewed by Eric Carlson. Make the system default microphone/camera be the first in the list. This ensures that getUserMedia without constraints will pick these devices. This also ensures enumerateDevices will show these default devices as first in the list. Make sure that a default device change will refresh the list. For CoreAudioCaptureSource, we always add the default system input device in the list of capture devices. Covered by manual testing. * platform/mediastream/mac/AVCaptureDeviceManager.h: * platform/mediastream/mac/AVCaptureDeviceManager.mm: (WebCore::toCaptureDevice): (WebCore::AVCaptureDeviceManager::isMatchingExistingCaptureDevice): (WebCore::AVCaptureDeviceManager::refreshCaptureDevices): * platform/mediastream/mac/CoreAudioCaptureDeviceManager.cpp: (WebCore::getDefaultDeviceID): (WebCore::CoreAudioCaptureDeviceManager::refreshAudioCaptureDevices): 2019-06-07 Youenn Fablet <youenn@apple.com> A MediaStreamTrack cannot modify whether being a capture track or not https://bugs.webkit.org/show_bug.cgi?id=198669 Reviewed by Eric Carlson. Add a boolean in MediaStreamTrack to store whether a track is a capture one or not. This removes the need to always go through the private and its source. As a track might change of source (for non capture track cases), this also removes the possibility for a track to be capture and then no longer capture. No change of behavior. See also rdar://problem/49444622. * Modules/mediastream/MediaStreamTrack.cpp: (WebCore::MediaStreamTrack::MediaStreamTrack): * Modules/mediastream/MediaStreamTrack.h: (WebCore::MediaStreamTrack::isCaptureTrack const): 2019-06-07 Youenn Fablet <youenn@apple.com> Add a RELEASE_ASSERT that removeAudioProducer should always be done in the main thread https://bugs.webkit.org/show_bug.cgi?id=198668 Reviewed by Eric Carlson. See rdar://problem/49444622 for background information. No change of behavior. * dom/Document.cpp: (WebCore::Document::removeAudioProducer): 2019-06-07 Zalan Bujtas <zalan@apple.com> Images are not resizing correctly when dragged to a message in 1/3 view https://bugs.webkit.org/show_bug.cgi?id=198623 <rdar://problem/51185518> Reviewed by Wenson Hsieh. Mail's max-width: 100%; default style is in conflict with the preferred presentation size. This patch preserves the existing behaviour for Mail by not setting the height (and rely on the width + aspect ratio). * editing/WebContentReader.h: * editing/cocoa/WebContentReaderCocoa.mm: (WebCore::createFragmentForImageAttachment): (WebCore::WebContentReader::readImage): (WebCore::attachmentForFilePath): (WebCore::attachmentForData): (WebCore::WebContentReader::readFilePath): (WebCore::WebContentReader::readDataBuffer): * editing/gtk/EditorGtk.cpp: (WebCore::createFragmentFromPasteboardData): * editing/markup.cpp: (WebCore::createFragmentForImageAndURL): * editing/markup.h: * platform/Pasteboard.h: (WebCore::PasteboardWebContentReader::readFilePath): (WebCore::PasteboardWebContentReader::readImage): (WebCore::PasteboardWebContentReader::readDataBuffer): * platform/PasteboardItemInfo.h: (WebCore::PasteboardItemInfo::encode const): (WebCore::PasteboardItemInfo::decode): * platform/ios/PasteboardIOS.mm: (WebCore::Pasteboard::readPasteboardWebContentDataForType): (WebCore::Pasteboard::read): (WebCore::Pasteboard::readRespectingUTIFidelities): * platform/ios/PlatformPasteboardIOS.mm: (WebCore::PlatformPasteboard::informationForItemAtIndex): 2019-06-07 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Line should skip all vertical adjustment when running preferred width computation https://bugs.webkit.org/show_bug.cgi?id=198642 <rdar://problem/51511043> Reviewed by Antti Koivisto. While layout triggers both horizontal and vertical aligment, preferred width computation should only do (logical)horizontal. Make all vertical alignment computation optional in Line. * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::UncommittedContent::add): (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): (WebCore::Layout::InlineFormattingContext::LineLayout::computedIntrinsicWidth const): (WebCore::Layout::InlineFormattingContext::LineLayout::createDisplayRuns const): (WebCore::Layout::inlineItemHeight): Deleted. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::Content::Run::Run): (WebCore::Layout::Line::Line): (WebCore::Layout::Line::close): (WebCore::Layout::Line::removeTrailingTrimmableContent): (WebCore::Layout::Line::moveLogicalLeft): (WebCore::Layout::Line::trailingTrimmableWidth const): (WebCore::Layout::Line::appendNonBreakableSpace): (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendInlineContainerEnd): (WebCore::Layout::Line::appendTextContent): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::appendReplacedInlineBox): (WebCore::Layout::Line::appendHardLineBreak): (WebCore::Layout::Line::inlineItemHeight const): * layout/inlineformatting/InlineLine.h: 2019-06-07 Antoine Quint <graouts@apple.com> Limit simulated mouse events on Google Maps to entering Street View https://bugs.webkit.org/show_bug.cgi?id=198657 <rdar://problem/51345064> Reviewed by Brent Fulgham. * page/Quirks.cpp: (WebCore::Quirks::shouldDispatchSimulatedMouseEvents const): (WebCore::Quirks::shouldDispatchSimulatedMouseEventsOnTarget const): * page/Quirks.h: 2019-06-07 Joonghun Park <jh718.park@samsung.com> Unreviewed. Use const TabSize& instead of TabSize to avoid unnecessary copy. Using const reference is a c++ feature to extend the life time of a temporary object to the life time of the const reference which refers to it. No behavioral changes. * rendering/style/RenderStyle.h: (WebCore::RenderStyle::setTabSize): 2019-06-07 Michael Catanzaro <mcatanzaro@igalia.com> [GTK] GLContextEGL.h must be built with @no-unify https://bugs.webkit.org/show_bug.cgi?id=198659 Unreviewed ARM build fix. * SourcesGTK.txt: 2019-06-07 Antti Koivisto <antti@apple.com> position:fixed inside overflow positioning nodes is jumpy https://bugs.webkit.org/show_bug.cgi?id=198647 <rdar://problem/51514437> Reviewed by Frédéric Wang. Tests: scrollingcoordinator/ios/fixed-overflow-no-stacking-context-1.html scrollingcoordinator/ios/fixed-overflow-no-stacking-context-2.html scrollingcoordinator/ios/fixed-overflow-stacking-context-stationary.html * page/scrolling/ScrollingTreeScrollingNode.h: * page/scrolling/cocoa/ScrollingTreeFixedNode.mm: (WebCore::ScrollingTreeFixedNode::applyLayerPositions): Take deltas from positioning nodes into account. * page/scrolling/cocoa/ScrollingTreePositionedNode.h: * page/scrolling/cocoa/ScrollingTreePositionedNode.mm: (WebCore::ScrollingTreePositionedNode::scrollDeltaSinceLastCommit const): Rename since 'scrollOffset' has other meaning. (WebCore::ScrollingTreePositionedNode::applyLayerPositions): (WebCore::ScrollingTreePositionedNode::scrollOffsetSinceLastCommit const): Deleted. * page/scrolling/cocoa/ScrollingTreeStickyNode.mm: (WebCore::ScrollingTreeStickyNode::applyLayerPositions): 2019-06-07 Enrique Ocaña González <eocanha@igalia.com> [MSE][GStreamer] Avoid QUOTA_EXCEEDED_ERR when seeking to a buffered range just before the buffered one https://bugs.webkit.org/show_bug.cgi?id=166620 Reviewed by Xabier Rodriguez-Calvar. This patch is fixing a seek to unbuffered range just before the buffered one. For example, supposing a [120, 176) append has filled all the memory and then a seek to 115.0 is done, a subsequent [115, 120) append would fail without this fix. EvictCodedFrames() would return without actually evicting anything, and appendBufferInternal will print "buffer full, failing with QUOTA_EXCEEDED_ERR error" on GStreamer platforms instead of letting the new [115, 120) append succeed. This patch is based on an original patch by iivlev <iivlev@productengine.com> Test: media/media-source/media-source-append-before-last-range-no-quota-exceeded.html * Modules/mediasource/SourceBuffer.cpp: (WebCore::SourceBuffer::evictCodedFrames): Removed the "only if there are buffered ranges *containing* the currentTime" condition to enter into the second part of the eviction algorithm, which removes frames starting from the duration of the media and going backwards down to currentPosition + 30. The loop break condition has also been changed to deal with notFound currentTimeRange. 2019-06-07 Philippe Normand <philn@igalia.com> [GStreamer] AVC1 decoding capabilities probing support https://bugs.webkit.org/show_bug.cgi?id=198569 Reviewed by Xabier Rodriguez-Calvar. When capabilities for an avc1 codec are requested, the registry scanner looks for a compatible decoder for the given H.264 profile and level. This new approach can be avoided by using the WEBKIT_GST_MAX_AVC1_RESOLUTION environment variable. If supplied, the decoder capabilities won't be probed and the codec will be advertised as supported if it complies with the contents of the environment variable. The resolutions currently handled are specifically: 1080P, 720P and 480P. We don't handle framerate checking yet, so the implied H.264 levels are assumed to be for 30FPS. * platform/graphics/gstreamer/GStreamerRegistryScanner.cpp: (WebCore::GStreamerRegistryScanner::isCodecSupported const): (WebCore::GStreamerRegistryScanner::areInputCapsAccepted const): (WebCore::GStreamerRegistryScanner::isAVC1CodecSupported const): * platform/graphics/gstreamer/GStreamerRegistryScanner.h: 2019-06-07 Joonghun Park <jh718.park@samsung.com> Implement tab-size with units https://bugs.webkit.org/show_bug.cgi?id=179022 Reviewed by Simon Fraser. This change is ported from Blink. The committed revision is https://src.chromium.org/viewvc/blink?revision=189430&view=revision. Additionally, this patch lets css "number" value be allowed as tab-size's property value, not css "integer" value, according to https://drafts.csswg.org/css-text-3/#tab-size-property. Tests: css3/tab-size.html imported/w3c/web-platform-tests/css/css-values/calc-numbers.html * Headers.cmake: * WebCore.xcodeproj/project.pbxproj: * css/CSSComputedStyleDeclaration.cpp: (WebCore::ComputedStyleExtractor::valueForPropertyInStyle): * css/CSSProperties.json: * css/StyleBuilderConverter.h: (WebCore::StyleBuilderConverter::convertTabSize): * css/parser/CSSPropertyParser.cpp: (WebCore::consumeTabSize): * layout/inlineformatting/text/TextUtil.cpp: (WebCore::Layout::TextUtil::width): * platform/graphics/FontCascade.h: (WebCore::FontCascade::tabWidth const): * platform/graphics/TabSize.h: Added. (WebCore::TabSize::TabSize): (WebCore::TabSize::isSpaces const): (WebCore::TabSize::widthInPixels const): (WebCore::TabSize::operator bool const): (WebCore::operator==): (WebCore::operator!=): * platform/graphics/TextRun.cpp: * platform/graphics/TextRun.h: (WebCore::TextRun::tabSize const): (WebCore::TextRun::setTabSize): * rendering/SimpleLineLayoutTextFragmentIterator.cpp: (WebCore::SimpleLineLayout::TextFragmentIterator::Style::Style): * rendering/SimpleLineLayoutTextFragmentIterator.h: * rendering/style/RenderStyle.h: (WebCore::RenderStyle::tabSize const): (WebCore::RenderStyle::setTabSize): (WebCore::RenderStyle::initialTabSize): * rendering/style/StyleRareInheritedData.cpp: * rendering/style/StyleRareInheritedData.h: 2019-06-07 Philippe Normand <pnormand@igalia.com> [GStreamer] videorate issues with v4l2src https://bugs.webkit.org/show_bug.cgi?id=198614 Reviewed by Xabier Rodriguez-Calvar. Configure videorate to cope with the live stream provided by the source element. Not doing so might lead to errors in the v4l2 buffer allocator. * platform/mediastream/gstreamer/GStreamerVideoCapturer.cpp: (WebCore::GStreamerVideoCapturer::createConverter): 2019-06-06 Andy Estes <aestes@apple.com> process-swap-on-navigation error when loading blocked website on iOS 12.2 only. https://bugs.webkit.org/show_bug.cgi?id=196930 <rdar://problem/47819301> Reviewed by Chris Dumez. When the content filter blocks a navigation, it will continue to load the content filter error page in the provisional web process. When dispatching didFailProvisionalLoad, we need to specify WillContinueLoading::Yes so that WebKit presents the error page rather than switching back to the committed web process. Testing blocked by <https://webkit.org/b/198626>. * loader/ContentFilter.cpp: (WebCore::ContentFilter::willHandleProvisionalLoadFailure): (WebCore::ContentFilter::handleProvisionalLoadFailure): * loader/ContentFilter.h: * loader/FrameLoader.cpp: (WebCore::FrameLoader::dispatchDidFailProvisionalLoad): (WebCore::FrameLoader::checkLoadCompleteForThisFrame): * loader/FrameLoader.h: 2019-06-06 Chris Dumez <cdumez@apple.com> RELEASE_ASSERT hit in CachedFrame constructor https://bugs.webkit.org/show_bug.cgi?id=198625 <rdar://problem/49877867> Reviewed by Geoffrey Garen. This is a speculative fix, it appears the document is already detached from its frame by the time we construct a CachedFrame for it when entering PageCache. No new tests, because we do not know yet how this can be reproduced. * history/PageCache.cpp: (WebCore::canCacheFrame): Make a frame as ineligible for PageCache if: 1. It does not have a document or 2. Its document is already detached from the frame (WebCore::PageCache::addIfCacheable): Destroy the render tree *before* we check if the page can enter page cache, in case destroying the render tree has any side effects that could make the page ineligible for Page Cache. 2019-06-06 Devin Rousso <drousso@apple.com> Web Inspector: Timelines: only complete Composite records if the m_startedComposite (followup to r246142) https://bugs.webkit.org/show_bug.cgi?id=198639 Reviewed by Matt Baker. In r246142, an `ASSERT` was removed because it is possible for Web Inspector to be opened in between `willComposite` and `didComposite`, meaning that previously the `ASSERT` would fire. In order to properly handle this, we should replace the `ASSERT` with an `if` so that Web Inspector doesn't even try to complete a `Composite` record if it was opened in that case. * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::didComposite): 2019-06-06 Youenn Fablet <youenn@apple.com> Allow WebKitTestRunner to terminate network process after it finishes service worker file operations https://bugs.webkit.org/show_bug.cgi?id=198584 Reviewed by Geoffrey Garen. Add a promise-based internal API to store service worker registrations on disk. Covered by updated test. * testing/Internals.cpp: (WebCore::Internals::storeRegistrationsOnDisk): * testing/Internals.h: * testing/Internals.idl: * workers/service/SWClientConnection.h: (WebCore::SWClientConnection::storeRegistrationsOnDiskForTesting): * workers/service/server/RegistrationStore.cpp: (WebCore::RegistrationStore::startSuspension): (WebCore::RegistrationStore::closeDatabase): * workers/service/server/RegistrationStore.h: * workers/service/server/SWServer.cpp: (WebCore::SWServer::Connection::storeRegistrationsOnDisk): * workers/service/server/SWServer.h: 2019-06-06 Brent Fulgham <bfulgham@apple.com> Avoid generating new XSLT-based document when already changing the document. https://bugs.webkit.org/show_bug.cgi?id=198525 <rdar://problem/51393787> Reviewed by Ryosuke Niwa. We should not allow a pending XSLT transform to change the current document when that current document is int he process of being replaced. * dom/Document.cpp: (WebCore::Document::applyPendingXSLTransformsTimerFired): 2019-06-06 Devin Rousso <drousso@apple.com> Web Inspector: create CommandLineAPIHost lazily like the other agents https://bugs.webkit.org/show_bug.cgi?id=196047 <rdar://problem/49087835> Reviewed by Timothy Hatcher. No change in functionality. * inspector/InspectorController.cpp: (WebCore::InspectorController::InspectorController): (WebCore::InspectorController::createLazyAgents): * inspector/WorkerInspectorController.cpp: (WebCore::WorkerInspectorController::WorkerInspectorController): (WebCore::WorkerInspectorController::createLazyAgents): * inspector/WebInjectedScriptManager.h: * inspector/WebInjectedScriptManager.cpp: (WebCore::WebInjectedScriptManager::WebInjectedScriptManager): (WebCore::WebInjectedScriptManager::connect): Added. (WebCore::WebInjectedScriptManager::disconnect): (WebCore::WebInjectedScriptManager::discardInjectedScripts): * inspector/agents/InspectorDOMAgent.cpp: (WebCore::InspectorDOMAgent::setInspectedNode): 2019-06-05 Said Abou-Hallawa <sabouhallawa@apple.com> REGRESSION (r243121): Load event should not be fired while animating the 'externalResourcesRequired' attribute https://bugs.webkit.org/show_bug.cgi?id=198576 Reviewed by Simon Fraser. Firing the load event should only happen when dynamic update changes the attribute 'externalResourcesRequired'. Animating this attribute should not fire the load event. When stopping the animations, applyAnimatedPropertyChange() should be called first then stopAnimation() is called second. The target element should know that its svgAttributeChanged() is called because of animating the attribute. So it can differentiate this case from the dynamic update. Test: svg/animations/animate-externalResourcesRequired-no-load-event.html * svg/SVGExternalResourcesRequired.cpp: (WebCore::SVGExternalResourcesRequired::svgAttributeChanged): * svg/properties/SVGAnimatedPropertyAnimator.h: 2019-06-05 Saam Barati <sbarati@apple.com> 2019-06-06 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Move baseline and line height computation to a dedicated function https://bugs.webkit.org/show_bug.cgi?id=198611 <rdar://problem/51482708> Reviewed by Antti Koivisto. This is in preparation for adding vertical aligment. * layout/inlineformatting/InlineLine.cpp: (WebCore::Layout::Line::appendInlineContainerStart): (WebCore::Layout::Line::appendNonReplacedInlineBox): (WebCore::Layout::Line::adjustBaselineAndLineHeight): * layout/inlineformatting/InlineLine.h: 2019-06-06 Antti Koivisto <antti@apple.com> Position fixed is buggy with overflow:auto scrolling inside iframes https://bugs.webkit.org/show_bug.cgi?id=154399 <rdar://problem/24742251> Reviewed by Frederic Wang and Simon Fraser. Test: scrollingcoordinator/ios/fixed-frame-overflow-swipe.html After layer tree commit we were calling mainFrameViewportChangedViaDelegatedScrolling (even if viewport did not change) and expecting it to apply UI side scrolling deltas. However optimization prevents it from descending into subframes and we fail to update those properly. In reality we only need to to apply scrolling tree positiong after commit if there has been delegated scrolling after the last one. Track this and do full update when needed. * page/scrolling/ScrollingTree.cpp: (WebCore::ScrollingTree::applyLayerPositionsAfterCommit): Add specific function for this. Don't do anything unless needed. * page/scrolling/ScrollingTree.h: (WebCore::ScrollingTree::didScrollByDelegatedScrolling): Track if there has been any delegated scrolling. * page/scrolling/ScrollingTreeScrollingNode.cpp: (WebCore::ScrollingTreeScrollingNode::wasScrolledByDelegatedScrolling): We can now bail out if nothing changes since we no longer rely on this for post-commit updates. 2019-06-06 Zalan Bujtas <zalan@apple.com> [LFC][IFC] Layout and preferred width computation should both call placeInlineItems(). https://bugs.webkit.org/show_bug.cgi?id=198587 <rdar://problem/51460340> Reviewed by Antti Koivisto. This patch enables inline placement logic sharing between layout and preferred width computation. * layout/inlineformatting/InlineFormattingContext.h: * layout/inlineformatting/InlineFormattingContextLineLayout.cpp: (WebCore::Layout::InlineFormattingContext::LineLayout::LineInput::LineInput): (WebCore::Layout::InlineFormattingContext::LineLayout::placeInlineItems const): (WebCore::Layout::InlineFormattingContext::LineLayout::layout const): (WebCore::Layout::InlineFormattingContext::LineLayout::computedIntrinsicWidth const): 2019-06-05 Takashi Komori <Takashi.Komori@sony.com> [Curl] Report all request headers to web inspector. https://bugs.webkit.org/show_bug.cgi?id=191653 Reviewed by Fujii Hironori. Test: http/tests/inspector/network/resource-request-headers.html * platform/network/curl/CurlContext.cpp: (WebCore::CurlHandle::setDebugCallbackFunction): * platform/network/curl/CurlContext.h: * platform/network/curl/CurlRequest.cpp: (WebCore::CurlRequest::setupTransfer): (WebCore::CurlRequest::didReceiveDebugInfo): (WebCore::CurlRequest::updateNetworkLoadMetrics): (WebCore::CurlRequest::didReceiveDebugInfoCallback): * platform/network/curl/CurlRequest.h: 2019-06-05 Said Abou-Hallawa <sabouhallawa@apple.com> [Cocoa] REGRESSION(r244182): Inspector thinks CA commits can be nested https://bugs.webkit.org/show_bug.cgi?id=198497 Reviewed by Simon Fraser. WebInspecter should coalesce nested composites as one recorded composite. This can be done by ensuring that we only process CA preCommit and postCommit once per nested commits. * inspector/InspectorController.cpp: (WebCore::InspectorController::willComposite): * inspector/InspectorController.h: Export willComposite(). We want to call willComposite()/ didComposite() from CA preCommit and postCommit handlers in flushLayers(). * inspector/agents/InspectorTimelineAgent.cpp: (WebCore::InspectorTimelineAgent::didComposite): Unrelated change: didComposite() should not assert that we're in the middle of a composite. Web Inspector may connect in the middle of a composite. * page/FrameView.cpp: (WebCore::FrameView::flushCompositingStateIncludingSubframes): InspectorController::willComposite() will be called form CA preCommit handler of flushLayers(). 2019-06-05 Myles C. Maxfield <mmaxfield@apple.com> [WHLSL] Educate the property resolver about IndexExpressions https://bugs.webkit.org/show_bug.cgi?id=198399 Reviewed by Saam Barati. This is part one of two patches which will allow buffers to work. This patch adds support in the property resolver for index expressions. Index expressions get turned into calls to "getter indexers", "setter indexers", or "ander indexers". They work almost identically to dot expressions, except there is an extra "index" expression which gets turned into an extra argument to those functions. There's actually a bit of a trick here. Let's say we need to run a getter and a setter separately (e.g. "foo[3]++;"). The index expression can't be duplicated for both the getter and the setter (e.g. the functions are int operator[](Foo, uint) and Foo operator[]=(Foo, uint, int), and we aren't allowed to execute the index expression multiple times. Consider if that "3" in the example is actually "bar()" with some side effect. So, we have to run the index expression once at the correct time, and save its result to a temporary variable, and then pass in the temporary variable into the getter and setter. So, if the code says "foo[bar()][baz()] = quux();" the following sequence of functions get run: - bar() - operator[](Foo, uint) - baz() - quux() - operator[]=(OtherType, uint, OtherOtherType) - operator[]=(Foo, uint, OtherType) The next patch will modify the WebGPU JavaScript implementation to send buffer lengths to the shader, and for the shader compiler to correctly unpack this information and place it inside the array references. That should be everything that's needed to get buffers to work. After that, hooking up compute should be fairly trivial. Tests: webgpu/propertyresolver/ander-abstract-lvalue.html webgpu/propertyresolver/ander-lvalue-3-levels.html webgpu/propertyresolver/ander-lvalue.html webgpu/propertyresolver/ander.html webgpu/propertyresolver/getter.html webgpu/propertyresolver/indexer-ander-abstract-lvalue.html webgpu/propertyresolver/indexer-ander-lvalue-3-levels.html webgpu/propertyresolver/indexer-ander-lvalue.html webgpu/propertyresolver/indexer-ander.html webgpu/propertyresolver/indexer-getter.html webgpu/propertyresolver/indexer-setter-abstract-lvalue-3-levels.html webgpu/propertyresolver/indexer-setter-abstract-lvalue.html webgpu/propertyresolver/indexer-setter-lvalue.html webgpu/propertyresolver/indexer-setter.html webgpu/propertyresolver/setter-abstract-lvalue-3-levels.html webgpu/propertyresolver/setter-abstract-lvalue.html webgpu/propertyresolver/setter-lvalue.html * Modules/webgpu/WHLSL/AST/WHLSLAddressSpace.h: (WebCore::WHLSL::AST::toString): * Modules/webgpu/WHLSL/AST/WHLSLEntryPointType.h: (WebCore::WHLSL::AST::toString): * Modules/webgpu/WHLSL/AST/WHLSLIndexExpression.h: (WebCore::WHLSL::AST::IndexExpression::takeIndex): * Modules/webgpu/WHLSL/AST/WHLSLReferenceType.h: * Modules/webgpu/WHLSL/Metal/WHLSLNativeFunctionWriter.cpp: (WebCore::WHLSL::Metal::writeNativeFunction): (WebCore::WHLSL::Metal::convertAddressSpace): Deleted. * Modules/webgpu/WHLSL/WHLSLChecker.cpp: (WebCore::WHLSL::checkOperatorOverload): (WebCore::WHLSL::Checker::finishVisiting): (WebCore::WHLSL::Checker::visit): * Modules/webgpu/WHLSL/WHLSLInferTypes.h: * Modules/webgpu/WHLSL/WHLSLPropertyResolver.cpp: (WebCore::WHLSL::PropertyResolver::visit): (WebCore::WHLSL::setterCall): (WebCore::WHLSL::getterCall): (WebCore::WHLSL::modify): (WebCore::WHLSL::PropertyResolver::simplifyRightValue): (WebCore::WHLSL::LeftValueSimplifier::finishVisiting): (WebCore::WHLSL::LeftValueSimplifier::visit): * Modules/webgpu/WHLSL/WHLSLStandardLibrary.txt: * Modules/webgpu/WHLSL/WHLSLSynthesizeStructureAccessors.cpp: (WebCore::WHLSL::synthesizeStructureAccessors): 2019-06-05 Robin Morisset <rmorisset@apple.com> [WHLSL] Parsing and lexing the standard library is slow https://bugs.webkit.org/show_bug.cgi?id=192890 <rdar://problem/50746335> Reviewed by Myles Maxfield. The main idea is to avoid backtracking by instead peeking at the next token (and occasionally at the one after that). This implies a few things: - We can replace the stack of tokens by a trivial ring buffer of size 2 (holding the next token and the one after, or WTF::nullopt if we are at the end of the file). - We now have "completeFooExpression" functions, to avoid having to reparse the prefix of some expression, if we find half-way through what it is. I also fixed the following parser bug: - https://bugs.webkit.org/show_bug.cgi?id=198305 [WHLSL] Multiple variables with initializers in a declaration statement crashes the compiler which was due to a mistake I made in the grammar Finally I added two new macros: CONSUME_TYPE and PARSE to eliminate about 500 lines of error propagation boilerplate. There are still lots of ways of improving the parser and lexer, such as: - finishing the conversion of tokens in the lexer, not bothering with allocating string views - make two special tokens Invalid and EOF, to remove the overhead of Optional - make peekTypes and consumeTypes use templates to avoid constructing a Vector and calling find on it. - Turn the entire lexer into a proper automata, not going through the same characters again and again (this is certainly the largest win by far) - Remove the last few pieces of backtracking from the parser. The current patch is already enough to make parsing the full standard library (something like 85k lines) approximately 260ms. This is still longer than I would like, but nowhere near the bottleneck any longer because of some other parts of the compiler. * Modules/webgpu/WHLSL/WHLSLLexer.h: (WebCore::WHLSL::Lexer::Lexer): (WebCore::WHLSL::Lexer::consumeToken): (WebCore::WHLSL::Lexer::peek): (WebCore::WHLSL::Lexer::peekFurther): (WebCore::WHLSL::Lexer::state const): (WebCore::WHLSL::Lexer::setState): (WebCore::WHLSL::Lexer::unconsumeToken): Deleted. * Modules/webgpu/WHLSL/WHLSLParser.cpp: (WebCore::WHLSL::Parser::parse): (WebCore::WHLSL::Parser::peek): (WebCore::WHLSL::Parser::peekTypes): (WebCore::WHLSL::Parser::tryType): (WebCore::WHLSL::Parser::tryTypes): (WebCore::WHLSL::Parser::consumeTypes): (WebCore::WHLSL::Parser::parseConstantExpression): (WebCore::WHLSL::Parser::parseTypeArgument): (WebCore::WHLSL::Parser::parseTypeArguments): (WebCore::WHLSL::Parser::parseTypeSuffixAbbreviated): (WebCore::WHLSL::Parser::parseTypeSuffixNonAbbreviated): (WebCore::WHLSL::Parser::parseType): (WebCore::WHLSL::Parser::parseTypeDefinition): (WebCore::WHLSL::Parser::parseResourceSemantic): (WebCore::WHLSL::Parser::parseSpecializationConstantSemantic): (WebCore::WHLSL::Parser::parseStageInOutSemantic): (WebCore::WHLSL::Parser::parseSemantic): (WebCore::WHLSL::Parser::parseQualifiers): (WebCore::WHLSL::Parser::parseStructureElement): (WebCore::WHLSL::Parser::parseStructureDefinition): (WebCore::WHLSL::Parser::parseEnumerationDefinition): (WebCore::WHLSL::Parser::parseEnumerationMember): (WebCore::WHLSL::Parser::parseNativeTypeDeclaration): (WebCore::WHLSL::Parser::parseNumThreadsFunctionAttribute): (WebCore::WHLSL::Parser::parseAttributeBlock): (WebCore::WHLSL::Parser::parseParameter): (WebCore::WHLSL::Parser::parseParameters): (WebCore::WHLSL::Parser::parseFunctionDefinition): (WebCore::WHLSL::Parser::parseComputeFunctionDeclaration): (WebCore::WHLSL::Parser::parseVertexFragmentFunctionDeclaration): (WebCore::WHLSL::Parser::parseRegularFunctionDeclaration): (WebCore::WHLSL::Parser::parseOperatorFunctionDeclaration): (WebCore::WHLSL::Parser::parseFunctionDeclaration): (WebCore::WHLSL::Parser::parseNativeFunctionDeclaration): (WebCore::WHLSL::Parser::parseBlock): (WebCore::WHLSL::Parser::parseBlockBody): (WebCore::WHLSL::Parser::parseIfStatement): (WebCore::WHLSL::Parser::parseSwitchStatement): (WebCore::WHLSL::Parser::parseSwitchCase): (WebCore::WHLSL::Parser::parseForLoop): (WebCore::WHLSL::Parser::parseWhileLoop): (WebCore::WHLSL::Parser::parseDoWhileLoop): (WebCore::WHLSL::Parser::parseVariableDeclaration): (WebCore::WHLSL::Parser::parseVariableDeclarations): (WebCore::WHLSL::Parser::parseStatement): (WebCore::WHLSL::Parser::parseEffectfulExpression): (WebCore::WHLSL::Parser::parseEffectfulAssignment): (WebCore::WHLSL::Parser::parseExpression): (WebCore::WHLSL::Parser::parseTernaryConditional): Deleted. (WebCore::WHLSL::Parser::completeTernaryConditional): (WebCore::WHLSL::Parser::parseAssignment): Deleted. (WebCore::WHLSL::Parser::completeAssignment): (WebCore::WHLSL::Parser::parsePossibleTernaryConditional): (WebCore::WHLSL::Parser::parsePossibleLogicalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleLogicalBinaryOperation): (WebCore::WHLSL::Parser::parsePossibleRelationalBinaryOperation): (WebCore::WHLSL::Parser::completePossibleRelationalBinaryOperation): (WebCore::WHLSL::Parser::parsePossibleShift): (WebCore::WHLSL::Parser::completePossibleShift): (WebCore::WHLSL::Parser::parsePossibleAdd): (WebCore::WHLSL::Parser::completePossibleAdd): (WebCore::WHLSL::Parser::parsePossibleMultiply): (WebCore::WHLSL::Parser::completePossibleMultiply): (WebCore::WHLSL::Parser::parsePossiblePrefix): (WebCore::WHLSL::Parser::parsePossibleSuffix): (WebCore::WHLSL::Parser::parseCallExpression): (WebCore::WHLSL::Parser::parseTerm): (WebCore::WHLSL::Parser::parseAddressSpaceType): Deleted. (WebCore::WHLSL::Parser::parseNonAddressSpaceType): Deleted. (WebCore::WHLSL::Parser::parseEntryPointFunctionDeclaration): Deleted. (WebCore::WHLSL::Parser::parseEffectfulPrefix): Deleted. (WebCore::WHLSL::Parser::parseEffectfulSuffix): Deleted. * Modules/webgpu/WHLSL/WHLSLParser.h: (WebCore::WHLSL::Parser::Error::dump const): 2019-06-05 Alex Christensen <achristensen@webkit.org> Revert part of r246126 https://bugs.webkit.org/show_bug.cgi?id=197132 * platform/ios/WebItemProviderPasteboard.h: This change broke an internal build, so I'm reverting it. 2019-06-05 Daniel Bates <dabates@apple.com> [CSP] Data URLs should inherit their CSP policy https://bugs.webkit.org/show_bug.cgi?id=198572 <rdar://problem/50660927> Reviewed by Brent Fulgham. As per <https://w3c.github.io/webappsec-csp/#security-inherit-csp> (Editor's Draft, 28 February 2019) data URLs should inherit their CSP policy from their parent (if they have one). Test: http/tests/security/contentSecurityPolicy/subframe-with-data-url-inheritance.html * dom/Document.cpp: (WebCore::Document::shouldInheritContentSecurityPolicyFromOwner const): 2019-06-05 Saam Barati <sbarati@apple.com> Unreviewed. Follow up fix after r246115. I changed the code to assert that we don't have duplicate native functions. It turns out we do. I will fix that here, then add back the assert. https://bugs.webkit.org/show_bug.cgi?id=198580 * Modules/webgpu/WHLSL/WHLSLCheckDuplicateFunctions.cpp: (WebCore::WHLSL::checkDuplicateFunctions): 2019-06-05 Alex Christensen <achristensen@webkit.org> Progress towards resurrecting Mac CMake build https://bugs.webkit.org/show_bug.cgi?id=197132 Reviewed by Don Olmstead. * CMakeLists.txt: * PlatformMac.cmake: * platform/cocoa/ContentFilterUnblockHandlerCocoa.mm: == Rolled over to ChangeLog-2019-06-05 ==