Remove RenderObject::isVideo

sky/engine/core/rendering/compositing/CompositedLayerMapping.cpp

 /*
  * Copyright (C) 2009, 2010, 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 102 matching lines @@
     // If there is no background, there is nothing to support.
     if (!renderer->style()->hasBackground())
         return true;
 
     // Simple background that is contained within the contents rect.
     return contentsRect(renderer).contains(backgroundRect(renderer));
 }
 
 static inline bool isAcceleratedContents(RenderObject* renderer)
 {
-    return isAcceleratedCanvas(renderer)
-        || renderer->isVideo();
+    return isAcceleratedCanvas(renderer);
 }
 
 // Get the scrolling coordinator in a way that works inside CompositedLayerMapping's destructor.
 static ScrollingCoordinator* scrollingCoordinatorFromLayer(RenderLayer& layer)
 {
     Page* page = layer.renderer()->frame()->page();
     if (!page)
         return 0;
 
     return page->scrollingCoordinator();
@@ skipping 2064 matching lines @@
     } else if (graphicsLayer == m_scrollingBlockSelectionLayer.get()) {
         name = "Scrolling Block Selection Layer";
     } else {
         ASSERT_NOT_REACHED();
     }
 
     return name;
 }
 
 } // namespace blink