Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/svg/SVGCircleElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006, 2007 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 26 matching lines @@
 DEFINE_ANIMATED_BOOLEAN(SVGCircleElement, SVGNames::externalResourcesRequiredAttr, ExternalResourcesRequired, externalResourcesRequired)
 
 BEGIN_REGISTER_ANIMATED_PROPERTIES(SVGCircleElement)
     REGISTER_LOCAL_ANIMATED_PROPERTY(cx)
     REGISTER_LOCAL_ANIMATED_PROPERTY(cy)
     REGISTER_LOCAL_ANIMATED_PROPERTY(r)
     REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired)
     REGISTER_PARENT_ANIMATED_PROPERTIES(SVGGraphicsElement)
 END_REGISTER_ANIMATED_PROPERTIES
 
-inline SVGCircleElement::SVGCircleElement(const QualifiedName& tagName, Document* document)
+inline SVGCircleElement::SVGCircleElement(const QualifiedName& tagName, Document& document)
     : SVGGraphicsElement(tagName, document)
     , m_cx(LengthModeWidth)
     , m_cy(LengthModeHeight)
     , m_r(LengthModeOther)
 {
     ASSERT(hasTagName(SVGNames::circleTag));
     ScriptWrappable::init(this);
     registerAnimatedPropertiesForSVGCircleElement();
 }
 
-PassRefPtr<SVGCircleElement> SVGCircleElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<SVGCircleElement> SVGCircleElement::create(const QualifiedName& tagName, Document& document)
 {
     return adoptRef(new SVGCircleElement(tagName, document));
 }
 
 bool SVGCircleElement::isSupportedAttribute(const QualifiedName& attrName)
 {
     DEFINE_STATIC_LOCAL(HashSet<QualifiedName>, supportedAttributes, ());
     if (supportedAttributes.isEmpty()) {
         SVGLangSpace::addSupportedAttributes(supportedAttributes);
         SVGExternalResourcesRequired::addSupportedAttributes(supportedAttributes);
@@ skipping 64 matching lines @@
         || cyCurrentValue().isRelative()
         || rCurrentValue().isRelative();
 }
 
 RenderObject* SVGCircleElement::createRenderer(RenderStyle*)
 {
     return new RenderSVGEllipse(this);
 }
 
 }