Changed GL enums from GraphicsContext3D to standard versions (Take 2)

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 32 matching lines @@
     virtual ~WebGLVertexArrayObjectOES();
 
     static PassRefPtr<WebGLVertexArrayObjectOES> create(WebGLRenderingContext*, VaoType);
 
     // Cached values for vertex attrib range checks
     struct VertexAttribState {
         VertexAttribState()
             : enabled(false)
             , bytesPerElement(0)
             , size(4)
-            , type(GraphicsContext3D::FLOAT)
+            , type(GL_FLOAT)
             , normalized(false)
             , stride(16)
             , originalStride(0)
             , offset(0)
             , divisor(0)
         {
         }
 
         bool enabled;
         RefPtr<WebGLBuffer> bufferBinding;
@@ skipping 29 matching lines @@
 
     VaoType m_type;
     bool m_hasEverBeenBound;
     RefPtr<WebGLBuffer> m_boundElementArrayBuffer;
     Vector<VertexAttribState> m_vertexAttribState;
 };
 
 } // namespace WebCore
 
 #endif // WebGLVertexArrayObjectOES_h