Deleted code associated with --enable-gpu-rendering and...

chrome/browser/renderer_host/test/test_backing_store.h

 // Copyright (c) 2010 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 CHROME_BROWSER_RENDERER_HOST_TEST_TEST_BACKING_STORE_H_
 #define CHROME_BROWSER_RENDERER_HOST_TEST_TEST_BACKING_STORE_H_
 #pragma once
 
 #include "base/basictypes.h"
 #include "chrome/browser/renderer_host/backing_store.h"
 
 class TestBackingStore : public BackingStore {
  public:
   TestBackingStore(RenderWidgetHost* widget, const gfx::Size& size);
   virtual ~TestBackingStore();
 
   // BackingStore implementation.
   virtual void PaintToBackingStore(RenderProcessHost* process,
                                    TransportDIB::Id bitmap,
                                    const gfx::Rect& bitmap_rect,
-                                   const std::vector<gfx::Rect>& copy_rects,
-                                   bool* painted_synchronously);
+                                   const std::vector<gfx::Rect>& copy_rects);
   virtual bool CopyFromBackingStore(const gfx::Rect& rect,
                                     skia::PlatformCanvas* output);
   virtual void ScrollBackingStore(int dx, int dy,
                                   const gfx::Rect& clip_rect,
                                   const gfx::Size& view_size);
  private:
   DISALLOW_COPY_AND_ASSIGN(TestBackingStore);
 };
 
 #endif  // CHROME_BROWSER_RENDERER_HOST_TEST_TEST_BACKING_STORE_H_