Remove ENTITY_REFERENCE_NODE

Source/core/dom/Attr.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Peter Kelly (pmk@post.com)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 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
@@ skipping 15 matching lines @@
 #define Attr_h
 
 #include "core/dom/ContainerNode.h"
 #include "core/dom/QualifiedName.h"
 
 namespace WebCore {
 
 class CSSStyleDeclaration;
 class StylePropertySet;
 
-// Attr can have Text and EntityReference children
+// Attr can have Text children
 // therefore it has to be a fullblown Node. The plan
 // is to dynamically allocate a textchild and store the
 // resulting nodevalue in the attribute upon
 // destruction. however, this is not yet implemented.
 
 class Attr FINAL : public ContainerNode {
 public:
     static PassRefPtr<Attr> create(Element*, const QualifiedName&);
     static PassRefPtr<Attr> create(Document*, const QualifiedName&, const AtomicString& value);
     virtual ~Attr();
@@ skipping 54 matching lines @@
     AtomicString m_standaloneValue;
 
     RefPtr<StylePropertySet> m_style;
     unsigned m_ignoreChildrenChanged : 31;
     bool m_specified : 1;
 };
 
 } // namespace WebCore
 
 #endif // Attr_h