FINALizing of the Node hierarchy.

Source/core/html/HTMLTemplateElement.h

 /*
  * Copyright (c) 2012, 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 18 matching lines @@
  */
 
 #ifndef HTMLTemplateElement_h
 #define HTMLTemplateElement_h
 
 #include "DocumentFragment.h"
 #include "HTMLElement.h"
 
 namespace WebCore {
 
-class HTMLTemplateElement : public HTMLElement {
+class HTMLTemplateElement FINAL : public HTMLElement {
 public:
     static PassRefPtr<HTMLTemplateElement> create(const QualifiedName&, Document*);
     virtual ~HTMLTemplateElement();
 
     DocumentFragment* content() const;
 
 private:
     virtual PassRefPtr<Node> cloneNode(bool deep) OVERRIDE;
     virtual void didMoveToNewDocument(Document* oldDocument) OVERRIDE;
 
@@ skipping 14 matching lines @@
 // The debug version of this, with assertions, is not inlined.
 inline const HTMLTemplateElement* toHTMLTemplateElement(const Node* node)
 {
     return static_cast<const HTMLTemplateElement*>(node);
 }
 #endif // NDEBUG
 
 } // namespace WebCore
 
 #endif // HTMLTemplateElement_h