Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLMapElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@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 18 matching lines @@
 #include "core/html/HTMLCollection.h"
 #include "core/html/HTMLImageElement.h"
 #include "core/rendering/HitTestResult.h"
 
 using namespace std;
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
-HTMLMapElement::HTMLMapElement(const QualifiedName& tagName, Document* document)
+HTMLMapElement::HTMLMapElement(const QualifiedName& tagName, Document& document)
     : HTMLElement(tagName, document)
 {
     ASSERT(hasTagName(mapTag));
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<HTMLMapElement> HTMLMapElement::create(Document* document)
+PassRefPtr<HTMLMapElement> HTMLMapElement::create(Document& document)
 {
     return adoptRef(new HTMLMapElement(mapTag, document));
 }
 
-PassRefPtr<HTMLMapElement> HTMLMapElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<HTMLMapElement> HTMLMapElement::create(const QualifiedName& tagName, Document& document)
 {
     return adoptRef(new HTMLMapElement(tagName, document));
 }
 
 HTMLMapElement::~HTMLMapElement()
 {
 }
 
 bool HTMLMapElement::mapMouseEvent(LayoutPoint location, const LayoutSize& size, HitTestResult& result)
 {
@@ skipping 75 matching lines @@
 }
 
 void HTMLMapElement::removedFrom(ContainerNode* insertionPoint)
 {
     if (insertionPoint->inDocument())
         treeScope().removeImageMap(this);
     HTMLElement::removedFrom(insertionPoint);
 }
 
 }