Plumbing for frame-specific WebWidgets

Source/web/ChromeClientImpl.cpp

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 472 matching lines @@
 void ChromeClientImpl::invalidateContentsForSlowScroll(const IntRect& updateRect)
 {
     invalidateContentsAndRootView(updateRect);
 }
 
 void ChromeClientImpl::scheduleAnimation()
 {
     m_webView->scheduleAnimation();
 }
 
+void ChromeClientImpl::scheduleAnimationForFrame(LocalFrame* localRoot)
+{
+    // FIXME: This will proxy to a WebWidget attached to the WebLocalFrameImpl.
+    scheduleAnimation();
+}
+
 IntRect ChromeClientImpl::rootViewToScreen(const IntRect& rect) const
 {
     IntRect screenRect(rect);
 
     if (m_webView->client()) {
         WebRect windowRect = m_webView->client()->windowRect();
         screenRect.move(windowRect.x, windowRect.y);
     }
 
     return screenRect;
@@ skipping 177 matching lines @@
     if (pluginContainer)
         return pluginContainer->paintCustomOverhangArea(context, horizontalOverhangArea, verticalOverhangArea, dirtyRect);
     return false;
 }
 
 GraphicsLayerFactory* ChromeClientImpl::graphicsLayerFactory() const
 {
     return m_webView->graphicsLayerFactory();
 }
 
-void ChromeClientImpl::attachRootGraphicsLayer(GraphicsLayer* rootLayer)
+void ChromeClientImpl::attachRootGraphicsLayer(GraphicsLayer* rootLayer, LocalFrame* localRoot)
 {
+    // FIXME: Add call to frame's widget for non-zero frames.
     m_webView->setRootGraphicsLayer(rootLayer);
 }
 
 void ChromeClientImpl::enterFullScreenForElement(Element* element)
 {
     m_webView->enterFullScreenForElement(element);
 }
 
 void ChromeClientImpl::exitFullScreenForElement(Element* element)
 {
@@ skipping 154 matching lines @@
 {
     // FIXME: remove. See http://crbug.com/425756
     if (m_webView->autofillClient())
         m_webView->autofillClient()->openTextDataListChooser(WebInputElement(&input));
     WebLocalFrameImpl* webframe = WebLocalFrameImpl::fromFrame(input.document().frame());
     if (webframe->autofillClient())
         webframe->autofillClient()->openTextDataListChooser(WebInputElement(&input));
 }
 
 } // namespace blink