/* * Copyright (C) 2012 Google Inc. All rights reserved. * Copyright (C) 2013-2015 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ enum PageOverlayType { "view", "document" }; // These map to ResourceRequestCachePolicy. enum CachePolicy { "UseProtocolCachePolicy", "ReloadIgnoringCacheData", "ReturnCacheDataElseLoad", "ReturnCacheDataDontLoad" }; // FIXME: Strings in an enum should not have the name of the enum as a prefix. enum ResourceLoadPriority { "ResourceLoadPriorityVeryLow", "ResourceLoadPriorityLow", "ResourceLoadPriorityMedium", "ResourceLoadPriorityHigh", "ResourceLoadPriorityVeryHigh" }; [Conditional=MEDIA_SESSION] enum MediaSessionInterruptingCategory { "content", "transient", "transient-solo" }; [Conditional=MEDIA_SESSION] enum MediaControlEvent { "play-pause", "next-track", "previous-track" }; // FIXME: Strings in an enum should not have the name of the enum as a prefix. enum AutoFillButtonType { "AutoFillButtonTypeNone", "AutoFillButtonTypeContacts", "AutoFillButtonTypeCredentials" }; enum UserInterfaceLayoutDirection { "LTR", "RTL" }; [ ExportMacro=WEBCORE_TESTSUPPORT_EXPORT, NoInterfaceObject, ] interface Internals { DOMString address(Node node); boolean nodeNeedsStyleRecalc(Node node); DOMString styleChangeType(Node node); DOMString description(any value); // Animated image pausing testing. boolean hasPausedImageAnimations(Element element); [RaisesException] DOMString elementRenderTreeAsText(Element element); boolean isPreloaded(DOMString url); boolean isLoadingFromMemoryCache(DOMString url); DOMString xhrResponseSource(XMLHttpRequest xhr); boolean isSharingStyleSheetContents(HTMLLinkElement a, HTMLLinkElement b); boolean isStyleSheetLoadingSubresources(HTMLLinkElement link); void clearMemoryCache(); void pruneMemoryCacheToSize(long size); long memoryCacheSize(); void setOverrideCachePolicy(CachePolicy policy); void setOverrideResourceLoadPriority(ResourceLoadPriority priority); void setStrictRawResourceValidationPolicyDisabled(boolean disabled); void clearPageCache(); unsigned long pageCacheSize(); CSSStyleDeclaration computedStyleIncludingVisitedInfo(Node node); [RaisesException] Node ensureShadowRoot(Element host); Node ensureUserAgentShadowRoot(Element host); [RaisesException] Node createShadowRoot(Element host); Node shadowRoot(Element host); [RaisesException] DOMString shadowRootType(Node root); DOMString shadowPseudoId(Element element); void setShadowPseudoId(Element element, DOMString id); Node treeScopeRootNode(Node node); Node parentTreeScope(Node node); // Spatial Navigation testing [RaisesException] unsigned long lastSpatialNavigationCandidateCount(); // CSS Animation testing. unsigned long numberOfActiveAnimations(); [RaisesException] void suspendAnimations(); [RaisesException] void resumeAnimations(); [RaisesException] boolean animationsAreSuspended(); [RaisesException] boolean pauseAnimationAtTimeOnElement(DOMString animationName, unrestricted double pauseTime, Element element); [RaisesException] boolean pauseAnimationAtTimeOnPseudoElement(DOMString animationName, unrestricted double pauseTime, Element element, DOMString pseudoId); // CSS Transition testing. [RaisesException] boolean pauseTransitionAtTimeOnElement(DOMString propertyName, unrestricted double pauseTime, Element element); [RaisesException] boolean pauseTransitionAtTimeOnPseudoElement(DOMString property, unrestricted double pauseTime, Element element, DOMString pseudoId); DOMString visiblePlaceholder(Element element); void selectColorInColorChooser(HTMLInputElement element, DOMString colorValue); [RaisesException] DOMString[] formControlStateOfPreviousHistoryItem(); [RaisesException] void setFormControlStateOfPreviousHistoryItem(sequence values); [RaisesException] ClientRect absoluteCaretBounds(); ClientRect boundingBox(Element element); [RaisesException] ClientRectList inspectorHighlightRects(); [RaisesException] DOMString inspectorHighlightObject(); [RaisesException] unsigned long markerCountForNode(Node node, DOMString markerType); [RaisesException] Range markerRangeForNode(Node node, DOMString markerType, unsigned long index); [RaisesException] DOMString markerDescriptionForNode(Node node, DOMString markerType, unsigned long index); [RaisesException] DOMString dumpMarkerRects(DOMString markerType); void addTextMatchMarker(Range range, boolean isActive); [RaisesException] void setMarkedTextMatchesAreHighlighted(boolean flag); void invalidateFontCache(); [RaisesException] void setScrollViewPosition(long x, long y); [RaisesException] void setViewBaseBackgroundColor(DOMString colorValue); [RaisesException] void setPagination(DOMString mode, long gap, optional long pageLength = 0); [RaisesException] void setPaginationLineGridEnabled(boolean enabled); [RaisesException] DOMString configurationForViewport(unrestricted float devicePixelRatio, long deviceWidth, long deviceHeight, long availableWidth, long availableHeight); [RaisesException] boolean wasLastChangeUserEdit(Element textField); boolean elementShouldAutoComplete(HTMLInputElement inputElement); void setEditingValue(HTMLInputElement inputElement, DOMString value); void setAutofilled(HTMLInputElement inputElement, boolean enabled); void setShowAutoFillButton(HTMLInputElement inputElement, AutoFillButtonType autoFillButtonType); [RaisesException] unsigned long countMatchesForText(DOMString text, unsigned long findOptions, DOMString markMatches); [RaisesException] unsigned long countFindMatches(DOMString text, unsigned long findOptions); [RaisesException] DOMString autofillFieldName(Element formControlElement); [RaisesException] void paintControlTints(); [RaisesException] void scrollElementToRect(Element element, long x, long y, long w, long h); Range rangeFromLocationAndLength(Element scope, long rangeLocation, long rangeLength); unsigned long locationFromRange(Element scope, Range range); unsigned long lengthFromRange(Element scope, Range range); DOMString rangeAsText(Range range); Range subrange(Range range, long rangeLocation, long rangeLength); [RaisesException] Range rangeForDictionaryLookupAtLocation(long x, long y); [RaisesException] void setDelegatesScrolling(boolean enabled); [RaisesException] long lastSpellCheckRequestSequence(); [RaisesException] long lastSpellCheckProcessedSequence(); sequence userPreferredLanguages(); void setUserPreferredLanguages(sequence languages); sequence userPreferredAudioCharacteristics(); void setUserPreferredAudioCharacteristic(DOMString characteristic); [RaisesException] unsigned long wheelEventHandlerCount(); [RaisesException] unsigned long touchEventHandlerCount(); [RaisesException] NodeList nodesFromRect(Document document, long x, long y, unsigned long topPadding, unsigned long rightPadding, unsigned long bottomPadding, unsigned long leftPadding, boolean ignoreClipping, boolean allowShadowContent, boolean allowChildFrameContent); // Calling parserMetaData() with no arguments gets the metadata for the script of the current scope. DOMString parserMetaData(optional any func); void updateEditorUINowIfScheduled(); [RaisesException] boolean hasSpellingMarker(long from, long length); [RaisesException] boolean hasGrammarMarker(long from, long length); [RaisesException] boolean hasAutocorrectedMarker(long from, long length); [RaisesException] void setContinuousSpellCheckingEnabled(boolean enabled); [RaisesException] void setAutomaticQuoteSubstitutionEnabled(boolean enabled); [RaisesException] void setAutomaticLinkDetectionEnabled(boolean enabled); [RaisesException] void setAutomaticDashSubstitutionEnabled(boolean enabled); [RaisesException] void setAutomaticTextReplacementEnabled(boolean enabled); [RaisesException] void setAutomaticSpellingCorrectionEnabled(boolean enabled); [RaisesException] void handleAcceptedCandidate(DOMString candidate); [RaisesException] boolean isOverwriteModeEnabled(); [RaisesException] void toggleOverwriteModeEnabled(); [RaisesException] unsigned long numberOfScrollableAreas(); [RaisesException] boolean isPageBoxVisible(long pageNumber); unsigned long imageFrameIndex(HTMLImageElement element); readonly attribute InternalSettings settings; readonly attribute unsigned long workerThreadCount; // Flags for layerTreeAsText. const unsigned short LAYER_TREE_INCLUDES_VISIBLE_RECTS = 1; const unsigned short LAYER_TREE_INCLUDES_TILE_CACHES = 2; const unsigned short LAYER_TREE_INCLUDES_REPAINT_RECTS = 4; const unsigned short LAYER_TREE_INCLUDES_PAINTING_PHASES = 8; const unsigned short LAYER_TREE_INCLUDES_CONTENT_LAYERS = 16; [RaisesException] DOMString layerTreeAsText(Document document, optional unsigned short flags = 0); [RaisesException] DOMString scrollingStateTreeAsText(); [RaisesException] DOMString mainThreadScrollingReasons(); // FIXME: rename to synchronousScrollingReasons(). [RaisesException] ClientRectList nonFastScrollableRects(); [RaisesException] DOMString repaintRectsAsText(); // These throw if the element does not have a compositing layer. [RaisesException] void setElementUsesDisplayListDrawing(Element element, boolean usesDisplayListDrawing); [RaisesException] void setElementTracksDisplayListReplay(Element element, boolean trackReplay); // Flags for displayListForElement. const unsigned short DISPLAY_LIST_INCLUDES_PLATFORM_OPERATIONS = 1; // Returns the recorded display list. [RaisesException] DOMString displayListForElement(Element element, optional unsigned short flags = 0); // Returns the display list that was actually painted. [RaisesException] DOMString replayDisplayListForElement(Element element, optional unsigned short flags = 0); [RaisesException] void garbageCollectDocumentResources(); [RaisesException] void insertAuthorCSS(DOMString css); [RaisesException] void insertUserCSS(DOMString css); #if defined(ENABLE_BATTERY_STATUS) && ENABLE_BATTERY_STATUS [RaisesException] void setBatteryStatus(DOMString eventType, boolean charging, unrestricted double chargingTime, unrestricted double dischargingTime, unrestricted double level); #endif #if defined(ENABLE_PROXIMITY_EVENTS) && ENABLE_PROXIMITY_EVENTS [RaisesException] void setDeviceProximity(DOMString eventType, unrestricted double value, unrestricted double min, unrestricted double max); #endif unsigned long numberOfLiveNodes(); unsigned long numberOfLiveDocuments(); DOMWindow openDummyInspectorFrontend(DOMString url); void closeDummyInspectorFrontend(); [RaisesException] void setInspectorIsUnderTest(boolean isUnderTest); DOMString counterValue(Element element); long pageNumber(Element element, optional unrestricted float pageWidth = 800, optional unrestricted float pageHeight = 600); DOMString[] shortcutIconURLs(); long numberOfPages(optional unrestricted double pageWidthInPixels = 800, optional unrestricted double pageHeightInPixels = 600); [RaisesException] DOMString pageProperty(DOMString propertyName, long pageNumber); [RaisesException] DOMString pageSizeAndMarginsInPixels(long pageIndex, long width, long height, long marginTop, long marginRight, long marginBottom, long marginLeft); [RaisesException] void setPageScaleFactor(unrestricted float scaleFactor, long x, long y); [RaisesException] void setPageZoomFactor(unrestricted float zoomFactor); [RaisesException] void setTextZoomFactor(unrestricted float zoomFactor); [RaisesException] void setUseFixedLayout(boolean useFixedLayout); [RaisesException] void setFixedLayoutSize(long width, long height); [RaisesException] void setViewExposedRect(unrestricted float x, unrestricted float y, unrestricted float width, unrestricted float height); void setHeaderHeight(unrestricted float height); void setFooterHeight(unrestricted float height); void setTopContentInset(unrestricted float contentInset); #if defined(ENABLE_FULLSCREEN_API) && ENABLE_FULLSCREEN_API void webkitWillEnterFullScreenForElement(Element element); void webkitDidEnterFullScreenForElement(Element element); void webkitWillExitFullScreenForElement(Element element); void webkitDidExitFullScreenForElement(Element element); #endif void setApplicationCacheOriginQuota(unsigned long long quota); void registerURLSchemeAsBypassingContentSecurityPolicy(DOMString scheme); void removeURLSchemeRegisteredAsBypassingContentSecurityPolicy(DOMString scheme); MallocStatistics mallocStatistics(); TypeConversions typeConversions(); MemoryInfo memoryInfo(); DOMString[] getReferencedFilePaths(); // These functions both reset the tracked repaint rects. They are intended to be used in the following order: // startTrackingRepaints, repaintRectsAsText, stopTrackingRepaints. [RaisesException] void startTrackingRepaints(); [RaisesException] void stopTrackingRepaints(); [RaisesException] void startTrackingLayerFlushes(); [RaisesException] unsigned long layerFlushCount(); // Query if a timer is currently throttled, to debug timer throttling. [RaisesException] boolean isTimerThrottled(long timerHandle); boolean isRequestAnimationFrameThrottled(); boolean areTimersThrottled(); [RaisesException] void startTrackingStyleRecalcs(); [RaisesException] unsigned long styleRecalcCount(); [RaisesException] void startTrackingCompositingUpdates(); [RaisesException] unsigned long compositingUpdateCount(); // |node| should be Document, HTMLIFrameElement, or unspecified. // If |node| is an HTMLIFrameElement, it assumes node.contentDocument is // specified without security checks. Unspecified or null means this document. [RaisesException] void updateLayoutIgnorePendingStylesheetsAndRunPostLayoutTasks(optional Node? node = null); readonly attribute unsigned long layoutCount; // Returns a string with information about the mouse cursor used at the specified client location. [RaisesException] DOMString getCurrentCursorInfo(); DOMString markerTextForListItem(Element element); DOMString toolTipFromElement(Element element); SerializedScriptValue deserializeBuffer(ArrayBuffer buffer); ArrayBuffer serializeObject(SerializedScriptValue obj); boolean isFromCurrentWorld(any obj); void setUsesOverlayScrollbars(boolean enabled); void setUsesMockScrollAnimator(boolean enabled); void forceReload(boolean endToEnd); void enableAutoSizeMode(boolean enabled, long minimumWidth, long minimumHeight, long maximumWidth, long maximumHeight); [Conditional=VIDEO] void simulateAudioInterruption(HTMLMediaElement element); [Conditional=VIDEO, RaisesException] boolean mediaElementHasCharacteristic(HTMLMediaElement element, DOMString characteristic); [Conditional=ENCRYPTED_MEDIA_V2] void initializeMockCDM(); [Conditional=SPEECH_SYNTHESIS] void enableMockSpeechSynthesizer(); DOMString getImageSourceURL(Element element); [Conditional=VIDEO_TRACK, RaisesException] DOMString captionsStyleSheetOverride(); [Conditional=VIDEO_TRACK, RaisesException] void setCaptionsStyleSheetOverride(DOMString override); [Conditional=VIDEO_TRACK, RaisesException] void setPrimaryAudioTrackLanguageOverride(DOMString language); [Conditional=VIDEO_TRACK, RaisesException] void setCaptionDisplayMode(DOMString mode); [Conditional=VIDEO] TimeRanges createTimeRanges(Float32Array startTimes, Float32Array endTimes); [Conditional=VIDEO] unrestricted double closestTimeToTimeRanges(unrestricted double time, TimeRanges ranges); boolean isSelectPopupVisible(HTMLSelectElement element); #if defined(ENABLE_VIBRATION) && ENABLE_VIBRATION boolean isVibrating(); #endif [RaisesException] boolean isPluginUnavailabilityIndicatorObscured(Element element); boolean isPluginSnapshotted(Element element); [RaisesException] ClientRect selectionBounds(); [Conditional=MEDIA_SOURCE] void initializeMockMediaSource(); [Conditional=MEDIA_SOURCE] DOMString[] bufferedSamplesForTrackID(SourceBuffer buffer, DOMString trackID); [Conditional=MEDIA_SOURCE] void setShouldGenerateTimestamps(SourceBuffer buffer, boolean flag); [Conditional=VIDEO, RaisesException] void beginMediaSessionInterruption(DOMString interruptionType); [Conditional=VIDEO] void endMediaSessionInterruption(DOMString flags); [Conditional=MEDIA_SESSION] void sendMediaSessionStartOfInterruptionNotification(MediaSessionInterruptingCategory category); [Conditional=MEDIA_SESSION] void sendMediaSessionEndOfInterruptionNotification(MediaSessionInterruptingCategory category); [Conditional=MEDIA_SESSION] DOMString mediaSessionCurrentState(MediaSession session); [Conditional=MEDIA_SESSION] double mediaElementPlayerVolume(HTMLMediaElement element); [Conditional=MEDIA_SESSION] void sendMediaControlEvent(MediaControlEvent event); [Conditional=VIDEO] void applicationDidEnterForeground(); [Conditional=VIDEO] void applicationWillEnterBackground(); [Conditional=VIDEO, RaisesException] void setMediaSessionRestrictions(DOMString mediaType, DOMString restrictions); [Conditional=VIDEO] void setMediaElementRestrictions(HTMLMediaElement element, DOMString restrictions); [Conditional=WEB_AUDIO] void setAudioContextRestrictions(AudioContext context, DOMString restrictions); [Conditional=VIDEO, RaisesException] void postRemoteControlCommand(DOMString command); [Conditional=WIRELESS_PLAYBACK_TARGET] void setMockMediaPlaybackTargetPickerEnabled(boolean enabled); [Conditional=WIRELESS_PLAYBACK_TARGET, RaisesException] void setMockMediaPlaybackTargetPickerState(DOMString deviceName, DOMString deviceState); [Conditional=MEDIA_STREAM] void setMockMediaCaptureDevicesEnabled(boolean enabled); [Conditional=VIDEO] void simulateSystemSleep(); [Conditional=VIDEO] void simulateSystemWake(); [Conditional=VIDEO] boolean elementIsBlockingDisplaySleep(HTMLMediaElement element); [RaisesException] MockPageOverlay installMockPageOverlay(PageOverlayType type); [RaisesException] DOMString pageOverlayLayerTreeAsText(); void setPageMuted(boolean muted); boolean isPagePlayingAudio(); void setPageDefersLoading(boolean defersLoading); File createFile(DOMString url); void queueMicroTask(long testNumber); boolean testPreloaderSettingViewport(); [Conditional=CONTENT_FILTERING] readonly attribute MockContentFilterSettings mockContentFilterSettings; #if defined(ENABLE_CSS_SCROLL_SNAP) && ENABLE_CSS_SCROLL_SNAP [RaisesException] DOMString scrollSnapOffsets(Element element); #endif [RaisesException] DOMString pathStringWithShrinkWrappedRects(sequence rectComponents, double radius); [Conditional=VIDEO] DOMString getCurrentMediaControlsStatusForElement(HTMLMediaElement element); DOMString userVisibleString(DOMURL url); void setShowAllPlugins(boolean showAll); [Conditional=STREAMS_API, CallWith=ScriptState] boolean isReadableStreamDisturbed(any stream); DOMString resourceLoadStatisticsForOrigin(DOMString domain); void setResourceLoadStatisticsEnabled(boolean enable); [RaisesException] void setCanShowModalDialogOverride(boolean allow); DOMString composedTreeAsText(Node parent); void setLinkPreloadSupport(boolean scalable); #if defined(ENABLE_CSS_GRID_LAYOUT) && ENABLE_CSS_GRID_LAYOUT void setCSSGridLayoutEnabled(boolean enable); #endif #if defined(ENABLE_WEBGL2) && ENABLE_WEBGL2 boolean webGL2Enabled(); void setWebGL2Enabled(boolean enable); #endif void setResourceTimingSupport(boolean scalable); boolean isProcessingUserGesture(); GCObservation observeGC(any observed); void setUserInterfaceLayoutDirection(UserInterfaceLayoutDirection userInterfaceLayoutDirection); };