# Copyright (C) 2010-2020 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 INC. 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 INC. 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. messages -> WebPage LegacyReceiver { SetInitialFocus(bool forward, bool isKeyboardEventValid, WebKit::WebKeyboardEvent event) -> () Async SetActivityState(OptionSet activityState, WebKit::ActivityStateChangeID activityStateChangeID, Vector callbackIDs) SetLayerHostingMode(enum:uint8_t WebKit::LayerHostingMode layerHostingMode) SetBackgroundColor(Optional color) AddConsoleMessage(WebCore::FrameIdentifier frameID, enum:uint8_t JSC::MessageSource messageSource, enum:uint8_t JSC::MessageLevel messageLevel, String message, uint64_t requestID) SendCSPViolationReport(WebCore::FrameIdentifier frameID, URL reportURL, IPC::FormDataReference reportData) EnqueueSecurityPolicyViolationEvent(WebCore::FrameIdentifier frameID, WebCore::SecurityPolicyViolationEvent::Init eventInit) TestProcessIncomingSyncMessagesWhenWaitingForSyncReply() -> (bool handled) Synchronous #if PLATFORM(COCOA) SetTopContentInsetFenced(float contentInset, IPC::Attachment fencePort) #endif SetTopContentInset(float contentInset) SetUnderlayColor(WebCore::Color color) ViewWillStartLiveResize() ViewWillEndLiveResize() ExecuteEditCommandWithCallback(String name, String argument) -> () Async KeyEvent(WebKit::WebKeyboardEvent event) MouseEvent(WebKit::WebMouseEvent event) #if PLATFORM(IOS_FAMILY) SetViewportConfigurationViewLayoutSize(WebCore::FloatSize size, double scaleFactor, double minimumEffectiveDeviceWidth) SetMaximumUnobscuredSize(WebCore::FloatSize size) SetDeviceOrientation(int32_t deviceOrientation) SetOverrideViewportArguments(Optional arguments) DynamicViewportSizeUpdate(WebCore::FloatSize viewLayoutSize, WebCore::FloatSize maximumUnobscuredSize, WebCore::FloatRect targetExposedContentRect, WebCore::FloatRect targetUnobscuredRect, WebCore::FloatRect targetUnobscuredRectInScrollViewCoordinates, WebCore::RectEdges targetUnobscuredSafeAreaInsets, double scale, int32_t deviceOrientation, double minimumEffectiveDeviceWidth, uint64_t dynamicViewportSizeUpdateID) SetScreenIsBeingCaptured(bool captured) AttemptSyntheticClick(WebCore::IntPoint point, OptionSet modifiers, WebKit::TransactionID lastLayerTreeTransactionId) PotentialTapAtPosition(uint64_t requestID, WebCore::FloatPoint point, bool shouldRequestMagnificationInformation) CommitPotentialTap(OptionSet modifiers, WebKit::TransactionID lastLayerTreeTransactionId, WebCore::PointerID pointerId) CancelPotentialTap() TapHighlightAtPosition(uint64_t requestID, WebCore::FloatPoint point) DidRecognizeLongPress() HandleDoubleTapForDoubleClickAtPoint(WebCore::IntPoint point, OptionSet modifiers, WebKit::TransactionID lastLayerTreeTransactionId) InspectorNodeSearchMovedToPosition(WebCore::FloatPoint point) InspectorNodeSearchEndedAtPosition(WebCore::FloatPoint point) BlurFocusedElement() SelectWithGesture(WebCore::IntPoint point, enum:uint8_t WebKit::GestureType gestureType, enum:uint8_t WebKit::GestureRecognizerState gestureState, bool isInteractingWithFocusedElement, WebKit::CallbackID callbackID) UpdateSelectionWithTouches(WebCore::IntPoint point, enum:uint8_t WebKit::SelectionTouch touches, bool baseIsStart, WebKit::CallbackID callbackID) SelectWithTwoTouches(WebCore::IntPoint from, WebCore::IntPoint to, enum:uint8_t WebKit::GestureType gestureType, enum:uint8_t WebKit::GestureRecognizerState gestureState, WebKit::CallbackID callbackID) ExtendSelection(enum:uint8_t WebCore::TextGranularity granularity) -> () Async SelectWordBackward() MoveSelectionByOffset(int32_t offset) -> () Async SelectTextWithGranularityAtPoint(WebCore::IntPoint point, enum:uint8_t WebCore::TextGranularity granularity, bool isInteractingWithFocusedElement) -> () Async SelectPositionAtBoundaryWithDirection(WebCore::IntPoint point, enum:uint8_t WebCore::TextGranularity granularity, enum:uint8_t WebCore::SelectionDirection direction, bool isInteractingWithFocusedElement) -> () Async MoveSelectionAtBoundaryWithDirection(enum:uint8_t WebCore::TextGranularity granularity, enum:uint8_t WebCore::SelectionDirection direction) -> () Async SelectPositionAtPoint(WebCore::IntPoint point, bool isInteractingWithFocusedElement) -> () Async BeginSelectionInDirection(enum:uint8_t WebCore::SelectionDirection direction, WebKit::CallbackID callbackID) UpdateSelectionWithExtentPoint(WebCore::IntPoint point, bool isInteractingWithFocusedElement, enum:bool WebKit::RespectSelectionAnchor respectSelectionAnchor, WebKit::CallbackID callbackID) UpdateSelectionWithExtentPointAndBoundary(WebCore::IntPoint point, enum:uint8_t WebCore::TextGranularity granularity, bool isInteractingWithFocusedElement, WebKit::CallbackID callbackID) RequestDictationContext(WebKit::CallbackID callbackID) ReplaceDictatedText(String oldText, String newText) ReplaceSelectedText(String oldText, String newText) RequestAutocorrectionData(String textForAutocorrection) -> (struct WebKit::WebAutocorrectionData data) Async ApplyAutocorrection(String correction, String originalText, WebKit::CallbackID callbackID) SyncApplyAutocorrection(String correction, String originalText) -> (bool autocorrectionApplied) Synchronous RequestAutocorrectionContext() RequestEvasionRectsAboveSelection() -> (Vector rects) Async GetPositionInformation(struct WebKit::InteractionInformationRequest request) -> (struct WebKit::InteractionInformationAtPosition information) Synchronous RequestPositionInformation(struct WebKit::InteractionInformationRequest request) StartInteractionWithElementContextOrPosition(Optional elementContext, WebCore::IntPoint point) StopInteraction() PerformActionOnElement(uint32_t action) FocusNextFocusedElement(bool isForward) -> () Async SetFocusedElementValue(String value) AutofillLoginCredentials(String username, String password) SetFocusedElementValueAsNumber(double value) SetFocusedElementSelectedIndex(uint32_t index, bool allowMultipleSelection) ApplicationWillResignActive() ApplicationDidEnterBackground(bool isSuspendedUnderLock) ApplicationDidFinishSnapshottingAfterEnteringBackground() ApplicationWillEnterForeground(bool isSuspendedUnderLock) ApplicationDidBecomeActive() ApplicationDidEnterBackgroundForMedia(bool isSuspendedUnderLock) ApplicationWillEnterForegroundForMedia(bool isSuspendedUnderLock) ContentSizeCategoryDidChange(String contentSizeCategory) GetSelectionContext(WebKit::CallbackID callbackID) SetAllowsMediaDocumentInlinePlayback(bool allows) HandleTwoFingerTapAtPoint(WebCore::IntPoint point, OptionSet modifiers, uint64_t requestID) HandleStylusSingleTapAtPoint(WebCore::IntPoint point, uint64_t requestID) SetForceAlwaysUserScalable(bool userScalable) GetRectsForGranularityWithSelectionOffset(enum:uint8_t WebCore::TextGranularity granularity, int32_t offset, WebKit::CallbackID callbackID) GetRectsAtSelectionOffsetWithText(int32_t offset, String text, WebKit::CallbackID callbackID) StoreSelectionForAccessibility(bool shouldStore) StartAutoscrollAtPosition(WebCore::FloatPoint positionInWindow) CancelAutoscroll() RequestFocusedElementInformation(WebKit::CallbackID callbackID) HardwareKeyboardAvailabilityChanged(bool keyboardIsAttached) SetIsShowingInputViewForFocusedElement(bool showingInputView) UpdateSelectionWithDelta(int64_t locationDelta, int64_t lengthDelta) -> () Async RequestDocumentEditingContext(struct WebKit::DocumentEditingContextRequest request) -> (struct WebKit::DocumentEditingContext response) Async GenerateSyntheticEditingCommand(enum:uint8_t WebKit::SyntheticEditingCommandType command) SetShouldRevealCurrentSelectionAfterInsertion(bool shouldRevealCurrentSelectionAfterInsertion) InsertTextPlaceholder(WebCore::IntSize size) -> (Optional placeholder) Async RemoveTextPlaceholder(struct WebCore::ElementContext placeholder) -> () Async TextInputContextsInRect(WebCore::FloatRect rect) -> (Vector contexts) Async FocusTextInputContextAndPlaceCaret(struct WebCore::ElementContext context, WebCore::IntPoint point) -> (bool success) Async ClearServiceWorkerEntitlementOverride() -> () Async #endif SetControlledByAutomation(bool controlled) ConnectInspector(String targetId, Inspector::FrontendChannel::ConnectionType connectionType) DisconnectInspector(String targetId) SendMessageToTargetBackend(String targetId, String message) #if ENABLE(REMOTE_INSPECTOR) SetIndicating(bool indicating); #endif #if ENABLE(IOS_TOUCH_EVENTS) ResetPotentialTapSecurityOrigin() TouchEventSync(WebKit::WebTouchEvent event) -> (bool handled) Synchronous #endif #if !ENABLE(IOS_TOUCH_EVENTS) && ENABLE(TOUCH_EVENTS) TouchEvent(WebKit::WebTouchEvent event) #endif CancelPointer(WebCore::PointerID pointerId, WebCore::IntPoint documentPoint) TouchWithIdentifierWasRemoved(WebCore::PointerID pointerId) #if ENABLE(INPUT_TYPE_COLOR) DidEndColorPicker() DidChooseColor(WebCore::Color color) #endif #if ENABLE(DATALIST_ELEMENT) DidSelectDataListOption(String selectedOption); DidCloseSuggestions(); #endif #if ENABLE(CONTEXT_MENUS) ContextMenuHidden() ContextMenuForKeyEvent() #endif ScrollBy(uint32_t scrollDirection, uint32_t scrollGranularity) CenterSelectionInVisibleArea() GoToBackForwardItem(uint64_t navigationID, struct WebCore::BackForwardItemIdentifier backForwardItemID, enum:uint8_t WebCore::FrameLoadType backForwardType, enum:bool WebCore::ShouldTreatAsContinuingLoad shouldTreatAsContinuingLoad, Optional websitePolicies) TryRestoreScrollPosition() LoadURLInFrame(URL url, String referrer, WebCore::FrameIdentifier frameID) LoadDataInFrame(IPC::DataReference data, String MIMEType, String encodingName, URL baseURL, WebCore::FrameIdentifier frameID) LoadRequest(struct WebKit::LoadParameters loadParameters) LoadRequestWaitingForProcessLaunch(struct WebKit::LoadParameters loadParameters, URL resourceDirectoryURL, WebKit::WebPageProxyIdentifier pageID, bool checkAssumedReadAccessToResourceURL) LoadData(struct WebKit::LoadParameters loadParameters) LoadAlternateHTML(struct WebKit::LoadParameters loadParameters) NavigateToPDFLinkWithSimulatedClick(String url, WebCore::IntPoint documentPoint, WebCore::IntPoint screenPoint) Reload(uint64_t navigationID, uint32_t reloadOptions, WebKit::SandboxExtension::Handle sandboxExtensionHandle) StopLoading() StopLoadingFrame(WebCore::FrameIdentifier frameID) RestoreSession(Vector itemStates) UpdateBackForwardListForReattach(Vector itemStates) SetCurrentHistoryItemForReattach(struct WebKit::BackForwardListItemState itemState) DidRemoveBackForwardItem(struct WebCore::BackForwardItemIdentifier backForwardItemID) UpdateWebsitePolicies(struct WebKit::WebsitePoliciesData websitePolicies) NotifyUserScripts() DidReceivePolicyDecision(WebCore::FrameIdentifier frameID, uint64_t listenerID, struct WebKit::PolicyDecision policyDecision) ContinueWillSubmitForm(WebCore::FrameIdentifier frameID, uint64_t listenerID) ClearSelection() RestoreSelectionInFocusedEditableElement() # Callbacks. GetContentsAsString(enum:bool WebKit::ContentAsStringIncludesChildFrames inChildFrames, WebKit::CallbackID callbackID) GetAllFrames() -> (struct WebKit::FrameTreeNodeData mainFrame) Async #if PLATFORM(COCOA) GetContentsAsAttributedString() -> (struct WebCore::AttributedString result) Async #endif #if ENABLE(MHTML) GetContentsAsMHTMLData(WebKit::CallbackID callbackID) #endif GetMainResourceDataOfFrame(WebCore::FrameIdentifier frameID, WebKit::CallbackID callbackID) GetResourceDataFromFrame(WebCore::FrameIdentifier frameID, String resourceURL, WebKit::CallbackID callbackID) GetRenderTreeExternalRepresentation(WebKit::CallbackID callbackID) GetSelectionOrContentsAsString(WebKit::CallbackID callbackID) GetSelectionAsWebArchiveData(WebKit::CallbackID callbackID) GetSourceForFrame(WebCore::FrameIdentifier frameID, WebKit::CallbackID callbackID) GetWebArchiveOfFrame(WebCore::FrameIdentifier frameID, WebKit::CallbackID callbackID) // FIXME: This should use sendWithAsyncReply instead of callbackIDs RunJavaScriptInFrameInScriptWorld(struct WebCore::RunJavaScriptParameters parameters, Optional frameID, std::pair world, WebKit::CallbackID callbackID) ForceRepaint(WebKit::CallbackID callbackID) SelectAll() ScheduleFullEditorStateUpdate() #if PLATFORM(COCOA) # Dictionary support. PerformDictionaryLookupOfCurrentSelection() PerformDictionaryLookupAtLocation(WebCore::FloatPoint point) #endif #if ENABLE(DATA_DETECTION) DetectDataInAllFrames(uint64_t types) -> (struct WebKit::DataDetectionResult result) Async RemoveDataDetectedLinks() -> (struct WebKit::DataDetectionResult result) Async #endif ChangeFont(WebCore::FontChanges changes) ChangeFontAttributes(WebCore::FontAttributeChanges changes) PreferencesDidChange(struct WebKit::WebPreferencesStore store) SetUserAgent(String userAgent) SetCustomTextEncodingName(String encodingName) SuspendActiveDOMObjectsAndAnimations() ResumeActiveDOMObjectsAndAnimations() Close() TryClose() -> (bool shouldClose) Async SetEditable(bool editable) ValidateCommand(String name, WebKit::CallbackID callbackID) ExecuteEditCommand(String name, String argument) IncreaseListLevel() DecreaseListLevel() ChangeListType() SetBaseWritingDirection(enum:uint8_t WebCore::WritingDirection direction) SetNeedsFontAttributes(bool needsFontAttributes) RequestFontAttributesAtSelectionStart(WebKit::CallbackID callbackID) DidRemoveEditCommand(uint64_t commandID) ReapplyEditCommand(uint64_t commandID) UnapplyEditCommand(uint64_t commandID) SetPageAndTextZoomFactors(double pageZoomFactor, double textZoomFactor) SetPageZoomFactor(double zoomFactor) SetTextZoomFactor(double zoomFactor) WindowScreenDidChange(uint32_t displayID, Optional nominalFramesPerSecond) AccessibilitySettingsDidChange() ScalePage(double scale, WebCore::IntPoint origin) ScalePageInViewCoordinates(double scale, WebCore::IntPoint centerInViewCoordinates) ScaleView(double scale) SetUseFixedLayout(bool fixed) SetFixedLayoutSize(WebCore::IntSize size) ListenForLayoutMilestones(OptionSet layoutMilestones) SetSuppressScrollbarAnimations(bool suppressAnimations) SetEnableVerticalRubberBanding(bool enableVerticalRubberBanding) SetEnableHorizontalRubberBanding(bool enableHorizontalRubberBanding) SetBackgroundExtendsBeyondPage(bool backgroundExtendsBeyondPage) SetPaginationMode(uint32_t mode) SetPaginationBehavesLikeColumns(bool behavesLikeColumns) SetPageLength(double pageLength) SetGapBetweenPages(double gap) SetPaginationLineGridEnabled(bool lineGridEnabled) PostInjectedBundleMessage(String messageName, WebKit::UserData messageBody) # Find. FindString(String string, OptionSet findOptions, unsigned maxMatchCount) -> (bool found) Async FindStringMatches(String string, OptionSet findOptions, unsigned maxMatchCount) GetImageForFindMatch(uint32_t matchIndex) SelectFindMatch(uint32_t matchIndex) IndicateFindMatch(uint32_t matchIndex) HideFindUI() CountStringMatches(String string, OptionSet findOptions, unsigned maxMatchCount) ReplaceMatches(Vector matchIndices, String replacementText, bool selectionOnly, WebKit::CallbackID callbackID) AddMIMETypeWithCustomContentProvider(String mimeType) # Drag and drop. #if PLATFORM(GTK) && ENABLE(DRAG_SUPPORT) PerformDragControllerAction(enum:uint8_t WebKit::DragControllerAction action, WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, OptionSet draggingSourceOperationMask, WebCore::SelectionData selection, OptionSet flags) #endif #if !PLATFORM(GTK) && ENABLE(DRAG_SUPPORT) PerformDragControllerAction(enum:uint8_t WebKit::DragControllerAction action, WebCore::DragData dragData, WebKit::SandboxExtension::Handle sandboxExtensionHandle, WebKit::SandboxExtension::HandleArray sandboxExtensionsForUpload) #endif #if ENABLE(DRAG_SUPPORT) DidStartDrag() DragEnded(WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, OptionSet dragOperationMask) DragCancelled() #endif #if PLATFORM(IOS_FAMILY) && ENABLE(DRAG_SUPPORT) RequestDragStart(WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, OptionSet allowedActionsMask) RequestAdditionalItemsForDragSession(WebCore::IntPoint clientPosition, WebCore::IntPoint globalPosition, OptionSet allowedActionsMask) InsertDroppedImagePlaceholders(Vector imageSize) -> (Vector dropPreviewRects, Optional textIndicator) Async DidConcludeDrop() #endif # Popup menu. DidChangeSelectedIndexForActivePopupMenu(int32_t newIndex) SetTextForActivePopupMenu(int32_t index) #if PLATFORM(GTK) FailedToShowPopupMenu() #endif #if ENABLE(CONTEXT_MENUS) # Context menu. DidSelectItemFromActiveContextMenu(WebKit::WebContextMenuItemData menuItem) #endif # Open panel. #if PLATFORM(IOS_FAMILY) DidChooseFilesForOpenPanelWithDisplayStringAndIcon(Vector fileURLs, String displayString, IPC::DataReference iconData, WebKit::SandboxExtension::Handle frontboardServicesSandboxExtension, WebKit::SandboxExtension::Handle iconServicesSandboxExtension) #endif DidChooseFilesForOpenPanel(Vector fileURLs, Vector replacementURLs) DidCancelForOpenPanel() #if ENABLE(SANDBOX_EXTENSIONS) ExtendSandboxForFilesFromOpenPanel(WebKit::SandboxExtension::HandleArray sandboxExtensions) #endif # Spelling and grammar. AdvanceToNextMisspelling(bool startBeforeSelection) ChangeSpellingToWord(String word) DidFinishCheckingText(uint64_t requestID, Vector result) DidCancelCheckingText(uint64_t requestID) #if USE(APPKIT) UppercaseWord() LowercaseWord() CapitalizeWord() #endif #if PLATFORM(COCOA) SetSmartInsertDeleteEnabled(bool isSmartInsertDeleteEnabled) #endif #if ENABLE(GEOLOCATION) # Geolocation DidReceiveGeolocationPermissionDecision(WebKit::GeolocationIdentifier geolocationID, String authorizationToken) #endif #if ENABLE(MEDIA_STREAM) # MediaSteam UserMediaAccessWasGranted(uint64_t userMediaID, WebCore::CaptureDevice audioDevice, WebCore::CaptureDevice videoDevice, String mediaDeviceIdentifierHashSalt, WebKit::SandboxExtension::Handle sandboxExtensionHandle) -> () Async UserMediaAccessWasDenied(uint64_t userMediaID, uint64_t reason, String invalidConstraint) CaptureDevicesChanged() #endif StopAllMediaPlayback(); SuspendAllMediaPlayback(); ResumeAllMediaPlayback(); # Notification DidReceiveNotificationPermissionDecision(uint64_t notificationID, bool allowed) FreezeLayerTreeDueToSwipeAnimation() UnfreezeLayerTreeDueToSwipeAnimation() # Printing. BeginPrinting(WebCore::FrameIdentifier frameID, struct WebKit::PrintInfo printInfo) EndPrinting() ComputePagesForPrinting(WebCore::FrameIdentifier frameID, struct WebKit::PrintInfo printInfo, WebKit::CallbackID callbackID) #if PLATFORM(COCOA) DrawRectToImage(WebCore::FrameIdentifier frameID, struct WebKit::PrintInfo printInfo, WebCore::IntRect rect, WebCore::IntSize imageSize, WebKit::CallbackID callbackID) DrawPagesToPDF(WebCore::FrameIdentifier frameID, struct WebKit::PrintInfo printInfo, uint32_t first, uint32_t count, WebKit::CallbackID callbackID) #if PLATFORM(IOS_FAMILY) ComputePagesForPrintingAndDrawToPDF(WebCore::FrameIdentifier frameID, struct WebKit::PrintInfo printInfo, WebKit::CallbackID callbackID) -> (uint32_t pageCount) Synchronous #endif DrawToPDF(WebCore::FrameIdentifier frameID, Optional rect, WebKit::CallbackID callbackID) #endif #if PLATFORM(GTK) DrawPagesForPrinting(WebCore::FrameIdentifier frameID, struct WebKit::PrintInfo printInfo, WebKit::CallbackID callbackID) #endif # Media SetMediaVolume(float volume) SetMuted(WebCore::MediaProducer::MutedStateFlags muted) SetMayStartMediaWhenInWindow(bool mayStartMedia) StopMediaCapture() #if ENABLE(MEDIA_SESSION) HandleMediaEvent(uint32_t eventType) SetVolumeOfMediaElement(double volume, uint64_t elementID) #endif SetCanRunBeforeUnloadConfirmPanel(bool canRunBeforeUnloadConfirmPanel) SetCanRunModal(bool canRunModal) #if PLATFORM(GTK) || PLATFORM(WPE) CancelComposition(String text) DeleteSurrounding(int64_t offset, unsigned characterCount) #endif #if PLATFORM(GTK) CollapseSelectionInFrame(WebCore::FrameIdentifier frameID) GetCenterForZoomGesture(WebCore::IntPoint centerInViewCoordinates) -> (WebCore::IntPoint center) Synchronous #endif #if PLATFORM(COCOA) # Complex text input support for plug-ins. SendComplexTextInputToPlugin(uint64_t pluginComplexTextInputIdentifier, String textInput) WindowAndViewFramesChanged(WebCore::FloatRect windowFrameInScreenCoordinates, WebCore::FloatRect windowFrameInUnflippedScreenCoordinates, WebCore::FloatRect viewFrameInWindowCoordinates, WebCore::FloatPoint accessibilityViewCoordinates) SetMainFrameIsScrollable(bool isScrollable) RegisterUIProcessAccessibilityTokens(IPC::DataReference elemenToken, IPC::DataReference windowToken) GetStringSelectionForPasteboard() -> (String stringValue) Synchronous GetDataSelectionForPasteboard(String pasteboardType) -> (WebKit::SharedMemory::IPCHandle ipcHandle) Synchronous ReadSelectionFromPasteboard(String pasteboardName) -> (bool result) Synchronous #if ENABLE(SERVICE_CONTROLS) ReplaceSelectionWithPasteboardData(Vector types, IPC::DataReference data) #endif ShouldDelayWindowOrderingEvent(WebKit::WebMouseEvent event) -> (bool result) Synchronous AcceptsFirstMouse(int eventNumber, WebKit::WebMouseEvent event) -> (bool result) Synchronous SetTextAsync(String text) InsertTextAsync(String text, struct WebKit::EditingRange replacementRange, struct WebKit::InsertTextOptions options) InsertDictatedTextAsync(String text, struct WebKit::EditingRange replacementRange, Vector dictationAlternatives, struct WebKit::InsertTextOptions options) HasMarkedText() -> (bool hasMarkedText) Async GetMarkedRangeAsync() -> (struct WebKit::EditingRange range) Async GetSelectedRangeAsync() -> (struct WebKit::EditingRange range) Async CharacterIndexForPointAsync(WebCore::IntPoint point, WebKit::CallbackID callbackID); FirstRectForCharacterRangeAsync(struct WebKit::EditingRange range, WebKit::CallbackID callbackID); SetCompositionAsync(String text, Vector underlines, Vector highlights, struct WebKit::EditingRange selectionRange, struct WebKit::EditingRange replacementRange) ConfirmCompositionAsync() #endif #if PLATFORM(MAC) AttributedSubstringForCharacterRangeAsync(struct WebKit::EditingRange range, WebKit::CallbackID callbackID); FontAtSelection(WebKit::CallbackID callbackID) #endif SetAlwaysShowsHorizontalScroller(bool alwaysShowsHorizontalScroller) SetAlwaysShowsVerticalScroller(bool alwaysShowsVerticalScroller) SetMinimumSizeForAutoLayout(WebCore::IntSize size) SetSizeToContentAutoSizeMaximumSize(WebCore::IntSize size) SetAutoSizingShouldExpandToViewHeight(bool shouldExpand) SetViewportSizeForCSSViewportUnits(Optional viewportSize) #if PLATFORM(COCOA) HandleAlternativeTextUIResult(String result) #endif #if PLATFORM(IOS_FAMILY) WillStartUserTriggeredZooming(); #endif SetScrollPinningBehavior(uint32_t pinning) SetScrollbarOverlayStyle(Optional scrollbarStyle) GetBytecodeProfile(WebKit::CallbackID callbackID) GetSamplingProfilerOutput(WebKit::CallbackID callbackID) TakeSnapshot(WebCore::IntRect snapshotRect, WebCore::IntSize bitmapSize, uint32_t options, WebKit::CallbackID callbackID) #if PLATFORM(MAC) PerformImmediateActionHitTestAtLocation(WebCore::FloatPoint location) ImmediateActionDidUpdate() ImmediateActionDidCancel() ImmediateActionDidComplete() DataDetectorsDidPresentUI(WebCore::PageOverlay::PageOverlayID pageOverlay) DataDetectorsDidChangeUI(WebCore::PageOverlay::PageOverlayID pageOverlay) DataDetectorsDidHideUI(WebCore::PageOverlay::PageOverlayID pageOverlay) HandleAcceptedCandidate(struct WebCore::TextCheckingResult acceptedCandidate) SetUseSystemAppearance(bool useSystemAppearance) SetHeaderBannerHeightForTesting(int height) SetFooterBannerHeightForTesting(int height) DidEndMagnificationGesture() #endif EffectiveAppearanceDidChange(bool useDarkAppearance, bool useElevatedUserInterfaceLevel) #if PLATFORM(GTK) ThemeDidChange(String themeName) #endif #if PLATFORM(COCOA) RequestActiveNowPlayingSessionInfo(WebKit::CallbackID callbackID) #endif SetShouldDispatchFakeMouseMoveEvents(bool shouldDispatchFakeMouseMoveEvents) #if ENABLE(WIRELESS_PLAYBACK_TARGET) && !PLATFORM(IOS_FAMILY) PlaybackTargetSelected(WebCore::PlaybackTargetClientContextIdentifier contextId, WebCore::MediaPlaybackTargetContext target) PlaybackTargetAvailabilityDidChange(WebCore::PlaybackTargetClientContextIdentifier contextId, bool available) SetShouldPlayToPlaybackTarget(WebCore::PlaybackTargetClientContextIdentifier contextId, bool shouldPlay) PlaybackTargetPickerWasDismissed(WebCore::PlaybackTargetClientContextIdentifier contextId); #endif #if ENABLE(POINTER_LOCK) DidAcquirePointerLock() DidNotAcquirePointerLock() DidLosePointerLock() #endif clearWheelEventTestMonitor() SetShouldScaleViewToFitDocument(bool shouldScaleViewToFitDocument) #if ENABLE(VIDEO) && USE(GSTREAMER) DidEndRequestInstallMissingMediaPlugins(uint32_t result) #endif SetUserInterfaceLayoutDirection(uint32_t direction) DidGetLoadDecisionForIcon(bool decision, WebKit::CallbackID loadIdentifier, WebKit::OptionalCallbackID newCallbackID) SetUseIconLoadingClient(bool useIconLoadingClient) #if ENABLE(GAMEPAD) GamepadActivity(Vector gamepadDatas, enum:bool WebCore::EventMakesGamepadsVisible eventVisibility) #endif FrameBecameRemote(WebCore::FrameIdentifier frameID, struct WebCore::GlobalFrameIdentifier remoteFrameIdentifier, struct WebCore::GlobalWindowIdentifier remoteWindowIdentifier) RegisterURLSchemeHandler(uint64_t identifier, String scheme) URLSchemeTaskDidPerformRedirection(uint64_t handlerIdentifier, uint64_t taskIdentifier, WebCore::ResourceResponse response, WebCore::ResourceRequest request) URLSchemeTaskDidReceiveResponse(uint64_t handlerIdentifier, uint64_t taskIdentifier, WebCore::ResourceResponse response) URLSchemeTaskDidReceiveData(uint64_t handlerIdentifier, uint64_t taskIdentifier, IPC::SharedBufferDataReference data) URLSchemeTaskDidComplete(uint64_t handlerIdentifier, uint64_t taskIdentifier, WebCore::ResourceError error) SetIsSuspended(bool suspended) #if ENABLE(ATTACHMENT_ELEMENT) InsertAttachment(String identifier, Optional fileSize, String fileName, String contentType, WebKit::CallbackID callbackID) UpdateAttachmentAttributes(String identifier, Optional fileSize, String contentType, String fileName, IPC::SharedBufferDataReference enclosingImageData, WebKit::CallbackID callbackID) UpdateAttachmentIcon(String identifier, WebKit::ShareableBitmap::Handle qlThumbnailHandle) #endif #if ENABLE(APPLICATION_MANIFEST) GetApplicationManifest(WebKit::CallbackID callbackID) #endif SetDefersLoading(bool defersLoading) UpdateCurrentModifierState(OptionSet modifiers) SimulateDeviceOrientationChange(double alpha, double beta, double gamma) #if ENABLE(SPEECH_SYNTHESIS) SpeakingErrorOccurred() BoundaryEventOccurred(bool wordBoundary, unsigned charIndex) VoicesDidChange() #endif SetCanShowPlaceholder(struct WebCore::ElementContext context, bool canShowPlaceholder) #if ENABLE(RESOURCE_LOAD_STATISTICS) WasLoadedWithDataTransferFromPrevalentResource() ClearLoadedThirdPartyDomains() LoadedThirdPartyDomains() -> (Vector domains) Async #endif #if USE(SYSTEM_PREVIEW) SystemPreviewActionTriggered(struct WebCore::SystemPreviewInfo previewInfo, String message) #endif #if PLATFORM(GTK) || PLATFORM(WPE) SendMessageToWebExtension(struct WebKit::UserMessage userMessage) SendMessageToWebExtensionWithReply(struct WebKit::UserMessage userMessage) -> (struct WebKit::UserMessage replyMessage) Async #endif StartTextManipulations(Vector exclusionRules) -> () Async CompleteTextManipulation(Vector items) -> (bool allFailed, Vector failures) Async SetOverriddenMediaType(String mediaType) GetProcessDisplayName() -> (String displayName) Async UpdateCORSDisablingPatterns(Vector patterns) SetIsTakingSnapshotsForApplicationSuspension(bool isTakingSnapshotsForApplicationSuspension) SetNeedsDOMWindowResizeEvent() SetHasResourceLoadClient(bool has) }