Intorudce DECLARE/DEFINE_ELEMENT_FACTORY_WITH_TAGNAME macros.

Source/core/html/HTMLTableColElement.cpp

 /*
  * 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, 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
@@ skipping 23 matching lines @@
 
 using namespace HTMLNames;
 
 inline HTMLTableColElement::HTMLTableColElement(const QualifiedName& tagName, Document& document)
     : HTMLTablePartElement(tagName, document)
     , m_span(1)
 {
     ScriptWrappable::init(this);
 }
 
-PassRefPtrWillBeRawPtr<HTMLTableColElement> HTMLTableColElement::create(const QualifiedName& tagName, Document& document)
-{
-    return adoptRefWillBeRefCountedGarbageCollected(new HTMLTableColElement(tagName, document));
-}
+DEFINE_ELEMENT_FACTORY_WITH_TAGNAME(HTMLTableColElement)
 
 bool HTMLTableColElement::isPresentationAttribute(const QualifiedName& name) const
 {
     if (name == widthAttr)
         return true;
     return HTMLTablePartElement::isPresentationAttribute(name);
 }
 
 void HTMLTableColElement::collectStyleForPresentationAttribute(const QualifiedName& name, const AtomicString& value, MutableStylePropertySet* style)
 {
@@ skipping 38 matching lines @@
 {
     setIntegralAttribute(spanAttr, n);
 }
 
 const AtomicString& HTMLTableColElement::width() const
 {
     return getAttribute(widthAttr);
 }
 
 }