Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLEmbedElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Stefan Schimanski (1Stein@gmx.de)
  * Copyright (C) 2004, 2005, 2006, 2008, 2009, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  *
  * 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 22 matching lines @@
 #include "core/html/parser/HTMLParserIdioms.h"
 #include "core/loader/FrameLoader.h"
 #include "core/page/Frame.h"
 #include "core/rendering/RenderEmbeddedObject.h"
 #include "core/rendering/RenderWidget.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
-inline HTMLEmbedElement::HTMLEmbedElement(const QualifiedName& tagName, Document* document, bool createdByParser)
+inline HTMLEmbedElement::HTMLEmbedElement(const QualifiedName& tagName, Document& document, bool createdByParser)
     : HTMLPlugInImageElement(tagName, document, createdByParser, ShouldPreferPlugInsForImages)
 {
     ASSERT(hasTagName(embedTag));
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<HTMLEmbedElement> HTMLEmbedElement::create(const QualifiedName& tagName, Document* document, bool createdByParser)
+PassRefPtr<HTMLEmbedElement> HTMLEmbedElement::create(const QualifiedName& tagName, Document& document, bool createdByParser)
 {
     return adoptRef(new HTMLEmbedElement(tagName, document, createdByParser));
 }
 
-PassRefPtr<HTMLEmbedElement> HTMLEmbedElement::create(Document* document)
+PassRefPtr<HTMLEmbedElement> HTMLEmbedElement::create(Document& document)
 {
     return create(embedTag, document, false);
 }
 
 static inline RenderWidget* findWidgetRenderer(const Node* n)
 {
     if (!n->renderer())
         do
             n = n->parentNode();
         while (n && !n->hasTagName(objectTag));
@@ skipping 140 matching lines @@
 }
 
 void HTMLEmbedElement::addSubresourceAttributeURLs(ListHashSet<KURL>& urls) const
 {
     HTMLPlugInImageElement::addSubresourceAttributeURLs(urls);
 
     addSubresourceURL(urls, document().completeURL(getAttribute(srcAttr)));
 }
 
 }