Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLDialogElement.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 23 matching lines @@
 
 namespace WebCore {
 
 using namespace HTMLNames;
 
 static bool needsCenteredPositioning(const RenderStyle* style)
 {
     return style->position() == AbsolutePosition && style->hasAutoTopAndBottom();
 }
 
-HTMLDialogElement::HTMLDialogElement(const QualifiedName& tagName, Document* document)
+HTMLDialogElement::HTMLDialogElement(const QualifiedName& tagName, Document& document)
     : HTMLElement(tagName, document)
     , m_topIsValid(false)
     , m_top(0)
     , m_returnValue("")
 {
     ASSERT(hasTagName(dialogTag));
     setHasCustomStyleCallbacks();
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<HTMLDialogElement> HTMLDialogElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<HTMLDialogElement> HTMLDialogElement::create(const QualifiedName& tagName, Document& document)
 {
     return adoptRef(new HTMLDialogElement(tagName, document));
 }
 
 void HTMLDialogElement::close(const String& returnValue, ExceptionState& es)
 {
     if (!fastHasAttribute(openAttr)) {
         es.throwDOMException(InvalidStateError);
         return;
     }
@@ skipping 86 matching lines @@
 }
 
 bool HTMLDialogElement::shouldBeReparentedUnderRenderView(const RenderStyle* style) const
 {
     if (style && style->position() == AbsolutePosition)
         return true;
     return Element::shouldBeReparentedUnderRenderView(style);
 }
 
 } // namespace WebCore