Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLDialogElement.h

 /*
  * 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 18 matching lines @@
 #include "core/html/HTMLElement.h"
 
 namespace WebCore {
 
 class Document;
 class ExceptionState;
 class QualifiedName;
 
 class HTMLDialogElement FINAL : public HTMLElement {
 public:
-    static PassRefPtr<HTMLDialogElement> create(const QualifiedName&, Document*);
+    static PassRefPtr<HTMLDialogElement> create(const QualifiedName&, Document&);
 
     void close(const String& returnValue, ExceptionState&);
     void show();
     void showModal(ExceptionState&);
 
     String returnValue() const { return m_returnValue; }
     void setReturnValue(const String& returnValue) { m_returnValue = returnValue; }
 
 private:
-    HTMLDialogElement(const QualifiedName&, Document*);
+    HTMLDialogElement(const QualifiedName&, Document&);
 
     virtual PassRefPtr<RenderStyle> customStyleForRenderer() OVERRIDE;
     virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE;
     virtual void defaultEventHandler(Event*) OVERRIDE;
     virtual bool shouldBeReparentedUnderRenderView(const RenderStyle*) const OVERRIDE;
 
     void closeDialog(const String& returnValue = String());
     void reposition();
 
     bool m_topIsValid;
     LayoutUnit m_top;
     String m_returnValue;
 };
 
 } // namespace WebCore
 
 #endif