Add support for unprefixed CSS Transforms

Source/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 649 matching lines @@
         return updateType;
 
     if (!m_needToUpdateGeometry && updateType != GraphicsLayerUpdater::ForceUpdate)
         return updateType;
     m_needToUpdateGeometry = false;
     if (m_needToUpdateGeometryOfAllDecendants)
         updateType = GraphicsLayerUpdater::ForceUpdate;
 
     // Set transform property, if it is not animating. We have to do this here because the transform
     // is affected by the layer dimensions.
-    if (!hasActiveAnimationsOnCompositor(*renderer(), CSSPropertyWebkitTransform))
+    if (!hasActiveAnimationsOnCompositor(*renderer(), CSSPropertyTransform))
         updateTransform(renderer()->style());
 
     // Set opacity, if it is not animating.
     if (!hasActiveAnimationsOnCompositor(*renderer(), CSSPropertyOpacity))
         updateOpacity(renderer()->style());
 
     m_owningLayer.updateDescendantDependentFlags();
 
     // m_graphicsLayer is the corresponding GraphicsLayer for this RenderLayer and its non-compositing
     // descendants. So, the visibility flag for m_graphicsLayer should be true if there are any
@@ skipping 1482 matching lines @@
     } else if (graphicsLayer == m_scrollingContentsLayer.get()) {
         name = "Scrolling Contents Layer";
     } else {
         ASSERT_NOT_REACHED();
     }
 
     return name;
 }
 
 } // namespace WebCore