Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/svg/SVGPolylineElement.h

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
  *
  * 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.
  *
  * This library is distributed in the hope that it will be useful,
@@ skipping 10 matching lines @@
 #ifndef SVGPolylineElement_h
 #define SVGPolylineElement_h
 
 #include "SVGNames.h"
 #include "core/svg/SVGPolyElement.h"
 
 namespace WebCore {
 
 class SVGPolylineElement FINAL : public SVGPolyElement {
 public:
-    static PassRefPtr<SVGPolylineElement> create(const QualifiedName&, Document*);
+    static PassRefPtr<SVGPolylineElement> create(const QualifiedName&, Document&);
 
 private:
-    SVGPolylineElement(const QualifiedName&, Document*);
+    SVGPolylineElement(const QualifiedName&, Document&);
 };
 
 inline SVGPolylineElement* toSVGPolylineElement(Node* node)
 {
     ASSERT_WITH_SECURITY_IMPLICATION(!node || node->hasTagName(SVGNames::polylineTag));
     return static_cast<SVGPolylineElement*>(node);
 }
 
 } // namespace WebCore
 
 #endif