Modified: trunk/Source/WebCore/page/ChromeClient.h (137712 => 137713)
--- trunk/Source/WebCore/page/ChromeClient.h 2012-12-14 04:56:22 UTC (rev 137712)
+++ trunk/Source/WebCore/page/ChromeClient.h 2012-12-14 05:43:03 UTC (rev 137713)
@@ -49,341 +49,330 @@
namespace WebCore {
- class AccessibilityObject;
- class DateTimeChooser;
- class DateTimeChooserClient;
- class Element;
- class FileChooser;
- class FileIconLoader;
- class FloatRect;
- class Frame;
- class Geolocation;
- class GraphicsLayer;
- class HTMLInputElement;
- class HitTestResult;
- class IntRect;
- class NavigationAction;
- class Node;
- class Page;
- class PagePopup;
- class PagePopupClient;
- class PagePopupDriver;
- class PopupMenuClient;
- class SecurityOrigin;
- class GraphicsContext3D;
- class Widget;
+class AccessibilityObject;
+class ColorChooser;
+class ColorChooserClient;
+class DateTimeChooser;
+class DateTimeChooserClient;
+class Element;
+class FileChooser;
+class FileIconLoader;
+class FloatRect;
+class Frame;
+class Geolocation;
+class GraphicsContext3D;
+class GraphicsLayer;
+class GraphicsLayerFactory;
+class HitTestResult;
+class HTMLInputElement;
+class IntRect;
+class NavigationAction;
+class Node;
+class Page;
+class PagePopup;
+class PagePopupClient;
+class PagePopupDriver;
+class PopupMenuClient;
+class SecurityOrigin;
+class Widget;
- struct DateTimeChooserParameters;
- struct FrameLoadRequest;
- struct ViewportArguments;
- struct WindowFeatures;
+struct DateTimeChooserParameters;
+struct FrameLoadRequest;
+struct GraphicsDeviceAdapter;
+struct ViewportArguments;
+struct WindowFeatures;
-#if USE(ACCELERATED_COMPOSITING)
- class GraphicsLayer;
- class GraphicsLayerFactory;
-#endif
+class ChromeClient {
+public:
+ virtual void chromeDestroyed() = 0;
-#if ENABLE(INPUT_TYPE_COLOR)
- class ColorChooser;
- class ColorChooserClient;
-#endif
+ virtual void setWindowRect(const FloatRect&) = 0;
+ virtual FloatRect windowRect() = 0;
-#if PLATFORM(WIN) && USE(AVFOUNDATION)
- struct GraphicsDeviceAdapter;
-#endif
+ virtual FloatRect pageRect() = 0;
- class ChromeClient {
- public:
- virtual void chromeDestroyed() = 0;
-
- virtual void setWindowRect(const FloatRect&) = 0;
- virtual FloatRect windowRect() = 0;
-
- virtual FloatRect pageRect() = 0;
-
- virtual void focus() = 0;
- virtual void unfocus() = 0;
+ virtual void focus() = 0;
+ virtual void unfocus() = 0;
- virtual bool canTakeFocus(FocusDirection) = 0;
- virtual void takeFocus(FocusDirection) = 0;
+ virtual bool canTakeFocus(FocusDirection) = 0;
+ virtual void takeFocus(FocusDirection) = 0;
- virtual void focusedNodeChanged(Node*) = 0;
- virtual void focusedFrameChanged(Frame*) = 0;
+ virtual void focusedNodeChanged(Node*) = 0;
+ virtual void focusedFrameChanged(Frame*) = 0;
- // The Frame pointer provides the ChromeClient with context about which
- // Frame wants to create the new Page. Also, the newly created window
- // should not be shown to the user until the ChromeClient of the newly
- // created Page has its show method called.
- // The FrameLoadRequest parameter is only for ChromeClient to check if the
- // request could be fulfilled. The ChromeClient should not load the request.
- virtual Page* createWindow(Frame*, const FrameLoadRequest&, const WindowFeatures&, const NavigationAction&) = 0;
- virtual void show() = 0;
+ // The Frame pointer provides the ChromeClient with context about which
+ // Frame wants to create the new Page. Also, the newly created window
+ // should not be shown to the user until the ChromeClient of the newly
+ // created Page has its show method called.
+ // The FrameLoadRequest parameter is only for ChromeClient to check if the
+ // request could be fulfilled. The ChromeClient should not load the request.
+ virtual Page* createWindow(Frame*, const FrameLoadRequest&, const WindowFeatures&, const NavigationAction&) = 0;
+ virtual void show() = 0;
- virtual bool canRunModal() = 0;
- virtual void runModal() = 0;
+ virtual bool canRunModal() = 0;
+ virtual void runModal() = 0;
- virtual void setToolbarsVisible(bool) = 0;
- virtual bool toolbarsVisible() = 0;
-
- virtual void setStatusbarVisible(bool) = 0;
- virtual bool statusbarVisible() = 0;
-
- virtual void setScrollbarsVisible(bool) = 0;
- virtual bool scrollbarsVisible() = 0;
-
- virtual void setMenubarVisible(bool) = 0;
- virtual bool menubarVisible() = 0;
+ virtual void setToolbarsVisible(bool) = 0;
+ virtual bool toolbarsVisible() = 0;
- virtual void setResizable(bool) = 0;
-
- virtual void addMessageToConsole(MessageSource, MessageLevel, const String& message, unsigned lineNumber, const String& sourceID) = 0;
- // FIXME: Remove this MessageType variant once all the clients are updated.
- virtual void addMessageToConsole(MessageSource source, MessageType, MessageLevel level, const String& message, unsigned lineNumber, const String& sourceID)
- {
- addMessageToConsole(source, level, message, lineNumber, sourceID);
- }
+ virtual void setStatusbarVisible(bool) = 0;
+ virtual bool statusbarVisible() = 0;
- virtual bool canRunBeforeUnloadConfirmPanel() = 0;
- virtual bool runBeforeUnloadConfirmPanel(const String& message, Frame* frame) = 0;
+ virtual void setScrollbarsVisible(bool) = 0;
+ virtual bool scrollbarsVisible() = 0;
- virtual void closeWindowSoon() = 0;
-
- virtual void runJavaScriptAlert(Frame*, const String&) = 0;
- virtual bool runJavaScriptConfirm(Frame*, const String&) = 0;
- virtual bool runJavaScriptPrompt(Frame*, const String& message, const String& defaultValue, String& result) = 0;
- virtual void setStatusbarText(const String&) = 0;
- virtual bool shouldInterruptJavaScript() = 0;
- virtual KeyboardUIMode keyboardUIMode() = 0;
+ virtual void setMenubarVisible(bool) = 0;
+ virtual bool menubarVisible() = 0;
- virtual void* webView() const = 0;
+ virtual void setResizable(bool) = 0;
- virtual IntRect windowResizerRect() const = 0;
+ virtual void addMessageToConsole(MessageSource, MessageLevel, const String& message, unsigned lineNumber, const String& sourceID) = 0;
+ // FIXME: Remove this MessageType variant once all the clients are updated.
+ virtual void addMessageToConsole(MessageSource source, MessageType, MessageLevel level, const String& message, unsigned lineNumber, const String& sourceID)
+ {
+ addMessageToConsole(source, level, message, lineNumber, sourceID);
+ }
- // Methods used by HostWindow.
- virtual void invalidateRootView(const IntRect&, bool) = 0;
- virtual void invalidateContentsAndRootView(const IntRect&, bool) = 0;
- virtual void invalidateContentsForSlowScroll(const IntRect&, bool) = 0;
- virtual void scroll(const IntSize&, const IntRect&, const IntRect&) = 0;
+ virtual bool canRunBeforeUnloadConfirmPanel() = 0;
+ virtual bool runBeforeUnloadConfirmPanel(const String& message, Frame*) = 0;
+
+ virtual void closeWindowSoon() = 0;
+
+ virtual void runJavaScriptAlert(Frame*, const String&) = 0;
+ virtual bool runJavaScriptConfirm(Frame*, const String&) = 0;
+ virtual bool runJavaScriptPrompt(Frame*, const String& message, const String& defaultValue, String& result) = 0;
+ virtual void setStatusbarText(const String&) = 0;
+ virtual bool shouldInterruptJavaScript() = 0;
+ virtual KeyboardUIMode keyboardUIMode() = 0;
+
+ virtual void* webView() const = 0;
+
+ virtual IntRect windowResizerRect() const = 0;
+
+ // Methods used by HostWindow.
+ virtual void invalidateRootView(const IntRect&, bool) = 0;
+ virtual void invalidateContentsAndRootView(const IntRect&, bool) = 0;
+ virtual void invalidateContentsForSlowScroll(const IntRect&, bool) = 0;
+ virtual void scroll(const IntSize&, const IntRect&, const IntRect&) = 0;
#if USE(TILED_BACKING_STORE)
- virtual void delegatedScrollRequested(const IntPoint&) = 0;
+ virtual void delegatedScrollRequested(const IntPoint&) = 0;
#endif
- virtual IntPoint screenToRootView(const IntPoint&) const = 0;
- virtual IntRect rootViewToScreen(const IntRect&) const = 0;
- virtual PlatformPageClient platformPageClient() const = 0;
- virtual void scrollbarsModeDidChange() const = 0;
- virtual void setCursor(const Cursor&) = 0;
- virtual void setCursorHiddenUntilMouseMoves(bool) = 0;
+ virtual IntPoint screenToRootView(const IntPoint&) const = 0;
+ virtual IntRect rootViewToScreen(const IntRect&) const = 0;
+ virtual PlatformPageClient platformPageClient() const = 0;
+ virtual void scrollbarsModeDidChange() const = 0;
+ virtual void setCursor(const Cursor&) = 0;
+ virtual void setCursorHiddenUntilMouseMoves(bool) = 0;
#if ENABLE(REQUEST_ANIMATION_FRAME) && !USE(REQUEST_ANIMATION_FRAME_TIMER)
- virtual void scheduleAnimation() = 0;
+ virtual void scheduleAnimation() = 0;
#endif
- // End methods used by HostWindow.
+ // End methods used by HostWindow.
- virtual void dispatchViewportPropertiesDidChange(const ViewportArguments&) const { }
+ virtual void dispatchViewportPropertiesDidChange(const ViewportArguments&) const { }
- virtual void contentsSizeChanged(Frame*, const IntSize&) const = 0;
- virtual void layoutUpdated(Frame*) const { }
- virtual void scrollRectIntoView(const IntRect&) const { }; // Currently only Mac has a non empty implementation.
-
- virtual bool shouldUnavailablePluginMessageBeButton(RenderEmbeddedObject::PluginUnavailabilityReason) const { return false; }
- virtual void unavailablePluginButtonClicked(Element*, RenderEmbeddedObject::PluginUnavailabilityReason) const { }
- virtual void mouseDidMoveOverElement(const HitTestResult&, unsigned modifierFlags) = 0;
+ virtual void contentsSizeChanged(Frame*, const IntSize&) const = 0;
+ virtual void layoutUpdated(Frame*) const { }
+ virtual void scrollRectIntoView(const IntRect&) const { }; // Currently only Mac has a non empty implementation.
- virtual void setToolTip(const String&, TextDirection) = 0;
+ virtual bool shouldUnavailablePluginMessageBeButton(RenderEmbeddedObject::PluginUnavailabilityReason) const { return false; }
+ virtual void unavailablePluginButtonClicked(Element*, RenderEmbeddedObject::PluginUnavailabilityReason) const { }
+ virtual void mouseDidMoveOverElement(const HitTestResult&, unsigned modifierFlags) = 0;
- virtual void print(Frame*) = 0;
- virtual bool shouldRubberBandInDirection(ScrollDirection) const = 0;
+ virtual void setToolTip(const String&, TextDirection) = 0;
+ virtual void print(Frame*) = 0;
+ virtual bool shouldRubberBandInDirection(ScrollDirection) const = 0;
+
#if ENABLE(SQL_DATABASE)
- virtual void exceededDatabaseQuota(Frame*, const String& databaseName) = 0;
+ virtual void exceededDatabaseQuota(Frame*, const String& databaseName) = 0;
#endif
- // Callback invoked when the application cache fails to save a cache object
- // because storing it would grow the database file past its defined maximum
- // size or past the amount of free space on the device.
- // The chrome client would need to take some action such as evicting some
- // old caches.
- virtual void reachedMaxAppCacheSize(int64_t spaceNeeded) = 0;
+ // Callback invoked when the application cache fails to save a cache object
+ // because storing it would grow the database file past its defined maximum
+ // size or past the amount of free space on the device.
+ // The chrome client would need to take some action such as evicting some
+ // old caches.
+ virtual void reachedMaxAppCacheSize(int64_t spaceNeeded) = 0;
- // Callback invoked when the application cache origin quota is reached. This
- // means that the resources attempting to be cached via the manifest are
- // more than allowed on this origin. This callback allows the chrome client
- // to take action, such as prompting the user to ask to increase the quota
- // for this origin. The totalSpaceNeeded parameter is the total amount of
- // storage, in bytes, needed to store the new cache along with all of the
- // other existing caches for the origin that would not be replaced by
- // the new cache.
- virtual void reachedApplicationCacheOriginQuota(SecurityOrigin*, int64_t totalSpaceNeeded) = 0;
+ // Callback invoked when the application cache origin quota is reached. This
+ // means that the resources attempting to be cached via the manifest are
+ // more than allowed on this origin. This callback allows the chrome client
+ // to take action, such as prompting the user to ask to increase the quota
+ // for this origin. The totalSpaceNeeded parameter is the total amount of
+ // storage, in bytes, needed to store the new cache along with all of the
+ // other existing caches for the origin that would not be replaced by
+ // the new cache.
+ virtual void reachedApplicationCacheOriginQuota(SecurityOrigin*, int64_t totalSpaceNeeded) = 0;
#if ENABLE(DASHBOARD_SUPPORT) || ENABLE(DRAGGABLE_REGION)
- virtual void annotatedRegionsChanged();
+ virtual void annotatedRegionsChanged();
#endif
- virtual void populateVisitedLinks();
+ virtual void populateVisitedLinks();
- virtual FloatRect customHighlightRect(Node*, const AtomicString& type, const FloatRect& lineRect);
- virtual void paintCustomHighlight(Node*, const AtomicString& type, const FloatRect& boxRect, const FloatRect& lineRect,
- bool behindText, bool entireLine);
+ virtual FloatRect customHighlightRect(Node*, const AtomicString& type, const FloatRect& lineRect);
+ virtual void paintCustomHighlight(Node*, const AtomicString& type, const FloatRect& boxRect, const FloatRect& lineRect, bool behindText, bool entireLine);
- virtual bool shouldReplaceWithGeneratedFileForUpload(const String& path, String& generatedFilename);
- virtual String generateReplacementFile(const String& path);
+ virtual bool shouldReplaceWithGeneratedFileForUpload(const String& path, String& generatedFilename);
+ virtual String generateReplacementFile(const String& path);
- virtual bool paintCustomOverhangArea(GraphicsContext*, const IntRect&, const IntRect&, const IntRect&);
+ virtual bool paintCustomOverhangArea(GraphicsContext*, const IntRect&, const IntRect&, const IntRect&);
#if ENABLE(INPUT_TYPE_COLOR)
- virtual PassOwnPtr<ColorChooser> createColorChooser(ColorChooserClient*, const Color&) = 0;
+ virtual PassOwnPtr<ColorChooser> createColorChooser(ColorChooserClient*, const Color&) = 0;
#endif
#if ENABLE(DATE_AND_TIME_INPUT_TYPES)
- // This function is used for:
- // - Mandatory date/time choosers if !ENABLE(INPUT_MULTIPLE_FIELDS_UI)
- // - Date/time choosers for types for which RenderTheme::supportsCalendarPicker
- // returns true, if ENABLE(INPUT_MULTIPLE_FIELDS_UI)
- // - <datalist> UI for date/time input types regardless of
- // ENABLE(INPUT_MULTIPLE_FIELDS_UI)
- virtual PassRefPtr<DateTimeChooser> openDateTimeChooser(DateTimeChooserClient*, const DateTimeChooserParameters&) = 0;
+ // This function is used for:
+ // - Mandatory date/time choosers if !ENABLE(INPUT_MULTIPLE_FIELDS_UI)
+ // - Date/time choosers for types for which RenderTheme::supportsCalendarPicker
+ // returns true, if ENABLE(INPUT_MULTIPLE_FIELDS_UI)
+ // - <datalist> UI for date/time input types regardless of
+ // ENABLE(INPUT_MULTIPLE_FIELDS_UI)
+ virtual PassRefPtr<DateTimeChooser> openDateTimeChooser(DateTimeChooserClient*, const DateTimeChooserParameters&) = 0;
#endif
- virtual void runOpenPanel(Frame*, PassRefPtr<FileChooser>) = 0;
- // Asynchronous request to load an icon for specified filenames.
- virtual void loadIconForFiles(const Vector<String>&, FileIconLoader*) = 0;
+ virtual void runOpenPanel(Frame*, PassRefPtr<FileChooser>) = 0;
+ // Asynchronous request to load an icon for specified filenames.
+ virtual void loadIconForFiles(const Vector<String>&, FileIconLoader*) = 0;
#if ENABLE(DIRECTORY_UPLOAD)
- // Asychronous request to enumerate all files in a directory chosen by the user.
- virtual void enumerateChosenDirectory(FileChooser*) = 0;
+ // Asychronous request to enumerate all files in a directory chosen by the user.
+ virtual void enumerateChosenDirectory(FileChooser*) = 0;
#endif
- // Notification that the given form element has changed. This function
- // will be called frequently, so handling should be very fast.
- virtual void formStateDidChange(const Node*) = 0;
+ // Notification that the given form element has changed. This function
+ // will be called frequently, so handling should be very fast.
+ virtual void formStateDidChange(const Node*) = 0;
- virtual void elementDidFocus(const Node*) { };
- virtual void elementDidBlur(const Node*) { };
+ virtual void elementDidFocus(const Node*) { };
+ virtual void elementDidBlur(const Node*) { };
#if USE(ACCELERATED_COMPOSITING)
- // Allows ports to customize the type of graphics layers created by this page.
- virtual GraphicsLayerFactory* graphicsLayerFactory() const { return 0; }
+ // Allows ports to customize the type of graphics layers created by this page.
+ virtual GraphicsLayerFactory* graphicsLayerFactory() const { return 0; }
- // Pass 0 as the GraphicsLayer to detatch the root layer.
- virtual void attachRootGraphicsLayer(Frame*, GraphicsLayer*) = 0;
- // Sets a flag to specify that the next time content is drawn to the window,
- // the changes appear on the screen in synchrony with updates to GraphicsLayers.
- virtual void setNeedsOneShotDrawingSynchronization() = 0;
- // Sets a flag to specify that the view needs to be updated, so we need
- // to do an eager layout before the drawing.
- virtual void scheduleCompositingLayerFlush() = 0;
- // Returns whether or not the client can render the composited layer,
- // regardless of the settings.
- virtual bool allowsAcceleratedCompositing() const { return true; }
+ // Pass 0 as the GraphicsLayer to detatch the root layer.
+ virtual void attachRootGraphicsLayer(Frame*, GraphicsLayer*) = 0;
+ // Sets a flag to specify that the next time content is drawn to the window,
+ // the changes appear on the screen in synchrony with updates to GraphicsLayers.
+ virtual void setNeedsOneShotDrawingSynchronization() = 0;
+ // Sets a flag to specify that the view needs to be updated, so we need
+ // to do an eager layout before the drawing.
+ virtual void scheduleCompositingLayerFlush() = 0;
+ // Returns whether or not the client can render the composited layer,
+ // regardless of the settings.
+ virtual bool allowsAcceleratedCompositing() const { return true; }
- enum CompositingTrigger {
- ThreeDTransformTrigger = 1 << 0,
- VideoTrigger = 1 << 1,
- PluginTrigger = 1 << 2,
- CanvasTrigger = 1 << 3,
- AnimationTrigger = 1 << 4,
- FilterTrigger = 1 << 5,
- AllTriggers = 0xFFFFFFFF
- };
- typedef unsigned CompositingTriggerFlags;
+ enum CompositingTrigger {
+ ThreeDTransformTrigger = 1 << 0,
+ VideoTrigger = 1 << 1,
+ PluginTrigger = 1 << 2,
+ CanvasTrigger = 1 << 3,
+ AnimationTrigger = 1 << 4,
+ FilterTrigger = 1 << 5,
+ AllTriggers = 0xFFFFFFFF
+ };
+ typedef unsigned CompositingTriggerFlags;
- // Returns a bitfield indicating conditions that can trigger the compositor.
- virtual CompositingTriggerFlags allowedCompositingTriggers() const { return static_cast<CompositingTriggerFlags>(AllTriggers); }
+ // Returns a bitfield indicating conditions that can trigger the compositor.
+ virtual CompositingTriggerFlags allowedCompositingTriggers() const { return static_cast<CompositingTriggerFlags>(AllTriggers); }
#endif
#if PLATFORM(WIN) && USE(AVFOUNDATION)
- virtual GraphicsDeviceAdapter* graphicsDeviceAdapter() const { return 0; }
+ virtual GraphicsDeviceAdapter* graphicsDeviceAdapter() const { return 0; }
#endif
- virtual bool supportsFullscreenForNode(const Node*) { return false; }
- virtual void enterFullscreenForNode(Node*) { }
- virtual void exitFullscreenForNode(Node*) { }
- virtual bool requiresFullscreenForVideoPlayback() { return false; }
+ virtual bool supportsFullscreenForNode(const Node*) { return false; }
+ virtual void enterFullscreenForNode(Node*) { }
+ virtual void exitFullscreenForNode(Node*) { }
+ virtual bool requiresFullscreenForVideoPlayback() { return false; }
#if ENABLE(FULLSCREEN_API)
- virtual bool supportsFullScreenForElement(const Element*, bool) { return false; }
- virtual void enterFullScreenForElement(Element*) { }
- virtual void exitFullScreenForElement(Element*) { }
- virtual void fullScreenRendererChanged(RenderBox*) { }
- virtual void setRootFullScreenLayer(GraphicsLayer*) { }
+ virtual bool supportsFullScreenForElement(const Element*, bool) { return false; }
+ virtual void enterFullScreenForElement(Element*) { }
+ virtual void exitFullScreenForElement(Element*) { }
+ virtual void fullScreenRendererChanged(RenderBox*) { }
+ virtual void setRootFullScreenLayer(GraphicsLayer*) { }
#endif
-
+
#if USE(TILED_BACKING_STORE)
- virtual IntRect visibleRectForTiledBackingStore() const { return IntRect(); }
+ virtual IntRect visibleRectForTiledBackingStore() const { return IntRect(); }
#endif
#if PLATFORM(MAC)
- virtual NSResponder *firstResponder() { return 0; }
- virtual void makeFirstResponder(NSResponder *) { }
- // Focuses on the containing view associated with this page.
- virtual void makeFirstResponder() { }
- virtual void willPopUpMenu(NSMenu *) { }
+ virtual NSResponder *firstResponder() { return 0; }
+ virtual void makeFirstResponder(NSResponder *) { }
+ // Focuses on the containing view associated with this page.
+ virtual void makeFirstResponder() { }
+ virtual void willPopUpMenu(NSMenu *) { }
#endif
#if PLATFORM(WIN)
- virtual void setLastSetCursorToCurrentCursor() = 0;
+ virtual void setLastSetCursorToCurrentCursor() = 0;
#endif
#if ENABLE(TOUCH_EVENTS)
- virtual void needTouchEvents(bool) = 0;
+ virtual void needTouchEvents(bool) = 0;
#endif
- virtual bool selectItemWritingDirectionIsNatural() = 0;
- virtual bool selectItemAlignmentFollowsMenuWritingDirection() = 0;
- // Checks if there is an opened popup, called by RenderMenuList::showPopup().
- virtual bool hasOpenedPopup() const = 0;
- virtual PassRefPtr<PopupMenu> createPopupMenu(PopupMenuClient*) const = 0;
- virtual PassRefPtr<SearchPopupMenu> createSearchPopupMenu(PopupMenuClient*) const = 0;
+ virtual bool selectItemWritingDirectionIsNatural() = 0;
+ virtual bool selectItemAlignmentFollowsMenuWritingDirection() = 0;
+ // Checks if there is an opened popup, called by RenderMenuList::showPopup().
+ virtual bool hasOpenedPopup() const = 0;
+ virtual PassRefPtr<PopupMenu> createPopupMenu(PopupMenuClient*) const = 0;
+ virtual PassRefPtr<SearchPopupMenu> createSearchPopupMenu(PopupMenuClient*) const = 0;
#if ENABLE(PAGE_POPUP)
- // Creates a PagePopup object, and shows it beside originBoundsInRootView.
- // The return value can be 0.
- virtual PagePopup* openPagePopup(PagePopupClient*, const IntRect& originBoundsInRootView) = 0;
- virtual void closePagePopup(PagePopup*) = 0;
- // For testing.
- virtual void setPagePopupDriver(PagePopupDriver*) = 0;
- virtual void resetPagePopupDriver() = 0;
+ // Creates a PagePopup object, and shows it beside originBoundsInRootView.
+ // The return value can be 0.
+ virtual PagePopup* openPagePopup(PagePopupClient*, const IntRect& originBoundsInRootView) = 0;
+ virtual void closePagePopup(PagePopup*) = 0;
+ // For testing.
+ virtual void setPagePopupDriver(PagePopupDriver*) = 0;
+ virtual void resetPagePopupDriver() = 0;
#endif
- // This function is called whenever a text field <input> is
- // created. The implementation should return true if it wants
- // to do something in addTextFieldDecorationsTo().
- // The argument is always non-0.
- virtual bool willAddTextFieldDecorationsTo(HTMLInputElement*) { return false; }
- // The argument is always non-0.
- virtual void addTextFieldDecorationsTo(HTMLInputElement*) { }
+ // This function is called whenever a text field <input> is created. The
+ // implementation should return true if it wants to do something in
+ // addTextFieldDecorationsTo().
+ // The argument is always non-0.
+ virtual bool willAddTextFieldDecorationsTo(HTMLInputElement*) { return false; }
+ // The argument is always non-0.
+ virtual void addTextFieldDecorationsTo(HTMLInputElement*) { }
- virtual void postAccessibilityNotification(AccessibilityObject*, AXObjectCache::AXNotification) { }
-
- virtual void notifyScrollerThumbIsVisibleInRect(const IntRect&) { }
- virtual void recommendedScrollbarStyleDidChange(int /*newStyle*/) { }
+ virtual void postAccessibilityNotification(AccessibilityObject*, AXObjectCache::AXNotification) { }
- enum DialogType {
- AlertDialog = 0,
- ConfirmDialog = 1,
- PromptDialog = 2,
- HTMLDialog = 3
- };
- virtual bool shouldRunModalDialogDuringPageDismissal(const DialogType&, const String& dialogMessage, FrameLoader::PageDismissalType) const { UNUSED_PARAM(dialogMessage); return true; }
+ virtual void notifyScrollerThumbIsVisibleInRect(const IntRect&) { }
+ virtual void recommendedScrollbarStyleDidChange(int /*newStyle*/) { }
- virtual void numWheelEventHandlersChanged(unsigned) = 0;
+ enum DialogType {
+ AlertDialog = 0,
+ ConfirmDialog = 1,
+ PromptDialog = 2,
+ HTMLDialog = 3
+ };
+ virtual bool shouldRunModalDialogDuringPageDismissal(const DialogType&, const String& dialogMessage, FrameLoader::PageDismissalType) const { UNUSED_PARAM(dialogMessage); return true; }
+
+ virtual void numWheelEventHandlersChanged(unsigned) = 0;
- virtual bool isSVGImageChromeClient() const { return false; }
+ virtual bool isSVGImageChromeClient() const { return false; }
#if ENABLE(POINTER_LOCK)
- virtual bool requestPointerLock() { return false; }
- virtual void requestPointerUnlock() { }
- virtual bool isPointerLocked() { return false; }
+ virtual bool requestPointerLock() { return false; }
+ virtual void requestPointerUnlock() { }
+ virtual bool isPointerLocked() { return false; }
#endif
- virtual void logDiagnosticMessage(const String& message, const String& description, const String& status) { UNUSED_PARAM(message); UNUSED_PARAM(description); UNUSED_PARAM(status); }
+ virtual void logDiagnosticMessage(const String& message, const String& description, const String& status) { UNUSED_PARAM(message); UNUSED_PARAM(description); UNUSED_PARAM(status); }
- virtual FloatSize minimumWindowSize() const { return FloatSize(100, 100); };
+ virtual FloatSize minimumWindowSize() const { return FloatSize(100, 100); };
- virtual bool isEmptyChromeClient() const { return false; }
+ virtual bool isEmptyChromeClient() const { return false; }
- virtual PassRefPtr<Image> plugInStartLabelImage(RenderSnapshottedPlugIn::LabelSize) const { return 0; }
+ virtual PassRefPtr<Image> plugInStartLabelImage(RenderSnapshottedPlugIn::LabelSize) const { return 0; }
- protected:
- virtual ~ChromeClient() { }
- };
+protected:
+ virtual ~ChromeClient() { }
+};
}
#endif // ChromeClient_h
