Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/html/HTMLMarqueeElement.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2007, 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 15 matching lines @@
 #include "core/dom/ActiveDOMObject.h"
 #include "core/html/HTMLElement.h"
 
 namespace WebCore {
 
 class ExceptionState;
 class RenderMarquee;
 
 class HTMLMarqueeElement FINAL : public HTMLElement, private ActiveDOMObject {
 public:
-    static PassRefPtr<HTMLMarqueeElement> create(const QualifiedName&, Document*);
+    static PassRefPtr<HTMLMarqueeElement> create(const QualifiedName&, Document&);
 
     int minimumDelay() const;
 
     // DOM Functions
 
     void start();
     void stop();
 
     int scrollAmount() const;
     void setScrollAmount(int, ExceptionState&);
 
     int scrollDelay() const;
     void setScrollDelay(int, ExceptionState&);
 
     int loop() const;
     void setLoop(int, ExceptionState&);
 
 private:
-    HTMLMarqueeElement(const QualifiedName&, Document*);
+    HTMLMarqueeElement(const QualifiedName&, Document&);
 
     virtual bool isPresentationAttribute(const QualifiedName&) const OVERRIDE;
     virtual void collectStyleForPresentationAttribute(const QualifiedName&, const AtomicString&, MutableStylePropertySet*) OVERRIDE;
 
     // ActiveDOMObject
     virtual bool canSuspend() const;
     virtual void suspend(ReasonForSuspension);
     virtual void resume();
 
     virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE FINAL;
 
     RenderMarquee* renderMarquee() const;
 };
 
 } // namespace WebCore
 
 #endif // HTMLMarqueeElement_h