Disable force compositing mode when disabling compositing, re-enter in DoDeferredUpdate

content/renderer/render_view_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 #define CONTENT_RENDERER_RENDER_VIEW_IMPL_H_
 
 #include <set>
 
 #include "base/basictypes.h"
@@ skipping 730 matching lines @@
   virtual gfx::Point GetScrollOffset() OVERRIDE;
   virtual void DidHandleKeyEvent() OVERRIDE;
   virtual bool WillHandleMouseEvent(
       const WebKit::WebMouseEvent& event) OVERRIDE;
   virtual void DidHandleMouseEvent(const WebKit::WebMouseEvent& event) OVERRIDE;
   virtual void DidHandleTouchEvent(const WebKit::WebTouchEvent& event) OVERRIDE;
   virtual void OnSetFocus(bool enable) OVERRIDE;
   virtual void OnWasHidden() OVERRIDE;
   virtual void OnWasShown(bool needs_repainting) OVERRIDE;
   virtual bool SupportsAsynchronousSwapBuffers() OVERRIDE;
+  virtual bool ForceCompositingModeEnabled() OVERRIDE;
   virtual void OnImeSetComposition(
       const string16& text,
       const std::vector<WebKit::WebCompositionUnderline>& underlines,
       int selection_start,
       int selection_end) OVERRIDE;
   virtual void OnImeConfirmComposition(
       const string16& text, const ui::Range& replacement_range) OVERRIDE;
   virtual void OnSetDeviceScaleFactor(float device_scale_factor) OVERRIDE;
   virtual ui::TextInputType GetTextInputType() OVERRIDE;
   virtual void GetSelectionBounds(gfx::Rect* start, gfx::Rect* end) OVERRIDE;
@@ skipping 779 matching lines @@
   // use the Observer interface to filter IPC messages and receive frame change
   // notifications.
   // ---------------------------------------------------------------------------
 
   DISALLOW_COPY_AND_ASSIGN(RenderViewImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_VIEW_IMPL_H_