FINALizing of the Node hierarchy.

Source/core/html/HTMLTextAreaElement.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2010 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
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 13 matching lines @@
 #ifndef HTMLTextAreaElement_h
 #define HTMLTextAreaElement_h
 
 #include "HTMLTextFormControlElement.h"
 
 namespace WebCore {
 
 class BeforeTextInsertedEvent;
 class VisibleSelection;
 
-class HTMLTextAreaElement : public HTMLTextFormControlElement {
+class HTMLTextAreaElement FINAL : public HTMLTextFormControlElement {
 public:
     static PassRefPtr<HTMLTextAreaElement> create(const QualifiedName&, Document*, HTMLFormElement*);
 
     int cols() const { return m_cols; }
     int rows() const { return m_rows; }
 
     bool shouldWrapText() const { return m_wrap != NoWrap; }
 
     virtual String value() const;
     void setValue(const String&);
@@ skipping 83 matching lines @@
 };
 
 inline bool isHTMLTextAreaElement(Node* node)
 {
     return node->hasTagName(HTMLNames::textareaTag);
 }
 
 } //namespace
 
 #endif