FINALizing of the Node hierarchy.

Source/core/html/HTMLTableSectionElement.h

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 12 matching lines @@
  *
  */
 
 #ifndef HTMLTableSectionElement_h
 #define HTMLTableSectionElement_h
 
 #include "HTMLTablePartElement.h"
 
 namespace WebCore {
 
-class HTMLTableSectionElement : public HTMLTablePartElement {
+class HTMLTableSectionElement FINAL : public HTMLTablePartElement {
 public:
     static PassRefPtr<HTMLTableSectionElement> create(const QualifiedName&, Document*);
 
     PassRefPtr<HTMLElement> insertRow(int index, ExceptionCode&);
     void deleteRow(int index, ExceptionCode&);
 
     int numRows() const;
 
     String align() const;
     void setAlign(const String&);
@@ skipping 11 matching lines @@
 
 private:
     HTMLTableSectionElement(const QualifiedName& tagName, Document*);
 
     virtual const StylePropertySet* additionalPresentationAttributeStyle() OVERRIDE;
 };
 
 } //namespace
 
 #endif