Make WebGL objects scriptwrappable so that binding integrity checks may be applied to them.

Source/core/html/canvas/WebGLFramebuffer.h

 /*
  * Copyright (C) 2009 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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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 #ifndef WebGLFramebuffer_h
 #define WebGLFramebuffer_h
 
+#include "bindings/v8/ScriptWrappable.h"
 #include "core/html/canvas/WebGLContextObject.h"
 #include "core/html/canvas/WebGLSharedObject.h"
-
-#include <wtf/PassRefPtr.h>
-#include <wtf/RefCounted.h>
+#include "wtf/PassRefPtr.h"
+#include "wtf/RefCounted.h"
 
 namespace WebCore {
 
 class WebGLRenderbuffer;
 class WebGLTexture;
 
-class WebGLFramebuffer : public WebGLContextObject {
+class WebGLFramebuffer : public WebGLContextObject, public ScriptWrappable {
 public:
     class WebGLAttachment : public RefCounted<WebGLAttachment> {
     public:
         virtual ~WebGLAttachment();
 
         virtual GC3Dsizei getWidth() const = 0;
         virtual GC3Dsizei getHeight() const = 0;
         virtual GC3Denum getFormat() const = 0;
         virtual WebGLSharedObject* getObject() const = 0;
         virtual bool isSharedObject(WebGLSharedObject*) const = 0;
@@ skipping 74 matching lines @@
 
     bool m_hasEverBeenBound;
 
     Vector<GC3Denum> m_drawBuffers;
     Vector<GC3Denum> m_filteredDrawBuffers;
 };
 
 } // namespace WebCore
 
 #endif // WebGLFramebuffer_h