Oilpan: Correct static_asserts about VectorTraits::canInitializeWithMemset

Source/core/html/canvas/WebGLVertexArrayObjectOES.h

 /*
  * Copyright (C) 2011 Google 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 95 matching lines @@
     bool m_hasEverBeenBound;
 #if ENABLE(OILPAN)
     bool m_destructionInProgress;
 #endif
     RefPtrWillBeMember<WebGLBuffer> m_boundElementArrayBuffer;
     WillBeHeapVector<VertexAttribState> m_vertexAttribState;
 };
 
 } // namespace blink
 
-namespace WTF {
-
-template<>
-struct VectorTraits<blink::WebGLVertexArrayObjectOES::VertexAttribState> : SimpleClassVectorTraits<blink::WebGLVertexArrayObjectOES::VertexAttribState> {
-    // Must use the constructor.
-    static const bool canInitializeWithMemset = false;
-    static const bool canCopyWithMemcpy = true;
-};
-
-} // namespace WTF
+WTF_ALLOW_MOVE_AND_INIT_WITH_MEM_FUNCTIONS(blink::WebGLVertexArrayObjectOES::VertexAttribState);

[haraken, 2015/04/22 16:16:48]

This is a wrong change. As commented in the previous code, VertexAttribState
needs to use a constructor.

Maybe do we need to make VertexAttribState GarbageCollected?

 
 #endif // WebGLVertexArrayObjectOES_h