Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLUListElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 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 12 matching lines @@
 #include "config.h"
 #include "core/html/HTMLUListElement.h"
 
 #include "CSSPropertyNames.h"
 #include "HTMLNames.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
-HTMLUListElement::HTMLUListElement(const QualifiedName& tagName, Document* document)
+HTMLUListElement::HTMLUListElement(const QualifiedName& tagName, Document& document)
     : HTMLElement(tagName, document)
 {
     ASSERT(hasTagName(ulTag));
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<HTMLUListElement> HTMLUListElement::create(Document* document)
+PassRefPtr<HTMLUListElement> HTMLUListElement::create(Document& document)
 {
     return adoptRef(new HTMLUListElement(ulTag, document));
 }
 
-PassRefPtr<HTMLUListElement> HTMLUListElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<HTMLUListElement> HTMLUListElement::create(const QualifiedName& tagName, Document& document)
 {
     return adoptRef(new HTMLUListElement(tagName, document));
 }
 
 bool HTMLUListElement::isPresentationAttribute(const QualifiedName& name) const
 {
     if (name == typeAttr)
         return true;
     return HTMLElement::isPresentationAttribute(name);
 }
 
 void HTMLUListElement::collectStyleForPresentationAttribute(const QualifiedName& name, const AtomicString& value, MutableStylePropertySet* style)
 {
     if (name == typeAttr)
         addPropertyToPresentationAttributeStyle(style, CSSPropertyListStyleType, value);
     else
         HTMLElement::collectStyleForPresentationAttribute(name, value, style);
 }
 
 }