FINALizing of the Node hierarchy.

Source/core/svg/SVGDocument.h

 /*
  * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 13 matching lines @@
 
 #include "Document.h"
 #include "core/platform/graphics/FloatPoint.h"
 
 namespace WebCore {
 
 class DOMImplementation;
 class SVGElement;
 class SVGSVGElement;
 
-class SVGDocument : public Document {
+class SVGDocument FINAL : public Document {
 public:
     static PassRefPtr<SVGDocument> create(Frame* frame, const KURL& url)
     {
         return adoptRef(new SVGDocument(frame, url));
     }
 
     SVGSVGElement* rootElement() const;
 
     void dispatchZoomEvent(float prevScale, float newScale);
     void dispatchScrollEvent();
@@ skipping 27 matching lines @@
 
 // This will catch anyone doing an unnecessary cast.
 void toSVGDocument(const SVGDocument*);
 
 } // namespace WebCore
 
 #endif // ENABLE(SVG)
 #endif // SVGDocument_h
 
 // vim:ts=4:noet