Update HTML canvas classes to use OVERRIDE / FINAL when needed

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 15 matching lines @@
 #ifndef WebGLVertexArrayObjectOES_h
 #define WebGLVertexArrayObjectOES_h
 
 #include "bindings/v8/ScriptWrappable.h"
 #include "core/html/canvas/WebGLBuffer.h"
 #include "core/html/canvas/WebGLContextObject.h"
 #include "wtf/PassRefPtr.h"
 
 namespace WebCore {
 
-class WebGLVertexArrayObjectOES : public WebGLContextObject, public ScriptWrappable {
+class WebGLVertexArrayObjectOES FINAL : public WebGLContextObject, public ScriptWrappable {
 public:
     enum VaoType {
         VaoTypeDefault,
         VaoTypeUser,
     };
 
     virtual ~WebGLVertexArrayObjectOES();
 
     static PassRefPtr<WebGLVertexArrayObjectOES> create(WebGLRenderingContext*, VaoType);
 
@@ skipping 33 matching lines @@
     void setElementArrayBuffer(PassRefPtr<WebGLBuffer>);
 
     VertexAttribState& getVertexAttribState(int index) { return m_vertexAttribState[index]; }
     void setVertexAttribState(GLuint, GLsizei, GLint, GLenum, GLboolean, GLsizei, GLintptr, PassRefPtr<WebGLBuffer>);
     void unbindBuffer(PassRefPtr<WebGLBuffer>);
     void setVertexAttribDivisor(GLuint index, GLuint divisor);
 
 private:
     WebGLVertexArrayObjectOES(WebGLRenderingContext*, VaoType);
 
-    virtual void deleteObjectImpl(GraphicsContext3D*, Platform3DObject);
-
-    virtual bool isVertexArray() const { return true; }

[eseidel, 2014/01/10 19:11:22]

Dead?

[Inactive, 2014/01/10 19:18:26]

Yes, it does not override anything and it is never called.

+    virtual void deleteObjectImpl(GraphicsContext3D*, Platform3DObject) OVERRIDE;
 
     VaoType m_type;
     bool m_hasEverBeenBound;
     RefPtr<WebGLBuffer> m_boundElementArrayBuffer;
     Vector<VertexAttribState> m_vertexAttribState;
 };
 
 } // namespace WebCore
 
 #endif // WebGLVertexArrayObjectOES_h