Remove ChromeClient cruft

Source/core/page/ChromeClient.h

 /*
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple, Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
  * Copyright (C) 2012 Samsung Electronics. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 82 matching lines @@
 
     virtual FloatRect pageRect() = 0;
 
     virtual void focus() = 0;
     virtual void unfocus() = 0;
 
     virtual bool canTakeFocus(FocusDirection) = 0;
     virtual void takeFocus(FocusDirection) = 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;
 
@@ skipping 23 matching lines @@
 
     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&) = 0;
     virtual void invalidateContentsAndRootView(const IntRect&) = 0;
     virtual void invalidateContentsForSlowScroll(const IntRect&) = 0;
     virtual void scroll(const IntSize&, const IntRect&, const IntRect&) = 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 !USE(REQUEST_ANIMATION_FRAME_TIMER)
@@ skipping 15 matching lines @@
     virtual void unavailablePluginButtonClicked(Element*, RenderEmbeddedObject::PluginUnavailabilityReason) const { }
     virtual void mouseDidMoveOverElement(const HitTestResult&, unsigned modifierFlags) = 0;
 
     virtual void setToolTip(const String&, TextDirection) = 0;
 
     virtual void print(Frame*) = 0;
     virtual bool shouldRubberBandInDirection(ScrollDirection) const = 0;
 
     virtual Color underlayColor() const { return Color(); }
 
-    virtual void exceededDatabaseQuota(Frame*, const String& databaseName, DatabaseDetails) = 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;
-
     virtual void annotatedRegionsChanged();
 
     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 bool shouldReplaceWithGeneratedFileForUpload(const String& path, String& generatedFilename);
     virtual String generateReplacementFile(const String& path);
 
@@ skipping 45 matching lines @@
         AnimationTrigger = 1 << 4,
         FilterTrigger = 1 << 5,
         ScrollableInnerFrameTrigger = 1 << 6,
         AllTriggers = 0xFFFFFFFF
     };
     typedef unsigned CompositingTriggerFlags;
 
     // Returns a bitfield indicating conditions that can trigger the compositor.
     virtual CompositingTriggerFlags allowedCompositingTriggers() const { return static_cast<CompositingTriggerFlags>(AllTriggers); }
 
-    virtual bool supportsFullscreenForNode(const Node*) { return false; }
     virtual void enterFullscreenForNode(Node*) { }
     virtual void exitFullscreenForNode(Node*) { }
-    virtual bool requiresFullscreenForVideoPlayback() { return false; } 
 
-    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 void needTouchEvents(bool) = 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.
@@ skipping 32 matching lines @@
     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 bool isEmptyChromeClient() const { return false; }
 
     virtual String plugInStartLabelTitle() const { return String(); }
     virtual String plugInStartLabelSubtitle() const { return String(); }
     virtual String plugInExtraStyleSheet() const { return String(); }
 
-    // FIXME: Port should return true using heuristic based on scrollable(RenderBox).
-    virtual bool shouldAutoscrollForDragAndDrop(RenderBox*) const { return false; }
-
     virtual void didAssociateFormControls(const Vector<RefPtr<Element> >&) { };
-    virtual bool shouldNotifyOnFormChanges() { return false; };
 
     // Notifies the client of a new popup widget.  The client should place
     // and size the widget with the given bounds, relative to the screen.
     // If handleExternal is true, then drawing and input handling for the
     // popup will be handled by the external embedder.
     virtual void popupOpened(PopupContainer* popupContainer, const IntRect& bounds,
                              bool handleExternal) = 0;
 
     // Notifies the client a popup was closed.
     virtual void popupClosed(PopupContainer* popupContainer) = 0;
 
 protected:
     virtual ~ChromeClient() { }
 };
 
 }
 #endif // ChromeClient_h