Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/svg/SVGAnimationElement.h

 /*
  * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Cameron McCormack <cam@mcc.id.au>
  * Copyright (C) Research In Motion Limited 2011. 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
@@ skipping 144 matching lines @@
         if (isAccumulated() && repeatCount)
             number += toAtEndOfDurationNumber * repeatCount;
 
         if (isAdditive() && animationMode() != ToAnimation)
             animatedNumber += number;
         else
             animatedNumber = number;
     }
 
 protected:
-    SVGAnimationElement(const QualifiedName&, Document*);
+    SVGAnimationElement(const QualifiedName&, Document&);
 
     void computeCSSPropertyValue(SVGElement*, CSSPropertyID, String& value);
     virtual void determinePropertyValueTypes(const String& from, const String& to);
 
     bool isSupportedAttribute(const QualifiedName&);
     virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
     virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE;
 
     enum AttributeType {
         AttributeTypeCSS,
@@ skipping 70 matching lines @@
     String m_lastValuesAnimationFrom;
     String m_lastValuesAnimationTo;
     bool m_hasInvalidCSSAttributeType;
     CalcMode m_calcMode;
     AnimationMode m_animationMode;
 };
 
 } // namespace WebCore
 
 #endif // SVGAnimationElement_h