Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/svg/SVGAnimateElement.cpp

 /*
  * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
  * Copyright (C) 2008 Apple Inc. All rights reserved.
  * 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
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 17 matching lines @@
 #include "SVGNames.h"
 #include "core/css/CSSParser.h"
 #include "core/css/StylePropertySet.h"
 #include "core/dom/QualifiedName.h"
 #include "core/svg/SVGAnimatedType.h"
 #include "core/svg/SVGAnimatedTypeAnimator.h"
 #include "core/svg/SVGAnimatorFactory.h"
 
 namespace WebCore {
 
-SVGAnimateElement::SVGAnimateElement(const QualifiedName& tagName, Document* document)
+SVGAnimateElement::SVGAnimateElement(const QualifiedName& tagName, Document& document)
     : SVGAnimationElement(tagName, document)
     , m_animatedPropertyType(AnimatedString)
 {
     ASSERT(hasTagName(SVGNames::animateTag) || hasTagName(SVGNames::setTag) || hasTagName(SVGNames::animateColorTag) || hasTagName(SVGNames::animateTransformTag));
     ScriptWrappable::init(this);
 }
 
-PassRefPtr<SVGAnimateElement> SVGAnimateElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<SVGAnimateElement> SVGAnimateElement::create(const QualifiedName& tagName, Document& document)
 {
     return adoptRef(new SVGAnimateElement(tagName, document));
 }
 
 SVGAnimateElement::~SVGAnimateElement()
 {
 }
 
 bool SVGAnimateElement::hasValidAttributeType()
 {
@@ skipping 363 matching lines @@
 
 SVGAnimatedTypeAnimator* SVGAnimateElement::ensureAnimator()
 {
     if (!m_animator)
         m_animator = SVGAnimatorFactory::create(this, targetElement(), m_animatedPropertyType);
     ASSERT(m_animatedPropertyType == m_animator->type());
     return m_animator.get();
 }
 
 }