Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLFrameSetElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Simon Hausmann (hausmann@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2006, 2009, 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
@@ skipping 25 matching lines @@
 #include "core/html/HTMLDimension.h"
 #include "core/html/HTMLFrameElement.h"
 #include "core/loader/FrameLoaderClient.h"
 #include "core/page/Frame.h"
 #include "core/rendering/RenderFrameSet.h"
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
-HTMLFrameSetElement::HTMLFrameSetElement(const QualifiedName& tagName, Document* document)
+HTMLFrameSetElement::HTMLFrameSetElement(const QualifiedName& tagName, Document& document)
     : HTMLElement(tagName, document)
     , m_border(6)
     , m_borderSet(false)
     , m_borderColorSet(false)
     , m_frameborder(true)
     , m_frameborderSet(false)
     , m_noresize(false)
 {
     ASSERT(hasTagName(framesetTag));
     ScriptWrappable::init(this);
     setHasCustomStyleCallbacks();
 }
 
-PassRefPtr<HTMLFrameSetElement> HTMLFrameSetElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<HTMLFrameSetElement> HTMLFrameSetElement::create(const QualifiedName& tagName, Document& document)
 {
     return adoptRef(new HTMLFrameSetElement(tagName, document));
 }
 
 bool HTMLFrameSetElement::isPresentationAttribute(const QualifiedName& name) const
 {
     if (name == bordercolorAttr)
         return true;
     return HTMLElement::isPresentationAttribute(name);
 }
@@ skipping 148 matching lines @@
     Node* frameNode = children()->namedItem(name);
     if (!frameNode || !frameNode->hasTagName(HTMLNames::frameTag))
         return 0;
     Document* document = toHTMLFrameElement(frameNode)->contentDocument();
     if (!document || !document->frame())
         return 0;
     return document->domWindow();
 }
 
 } // namespace WebCore