Have HTMLElements / SVGElements constructors take a Document reference in argument

Source/core/svg/SVGFilterElement.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
  * Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
  * Copyright (C) 2009 Dirk Schulze <krit@webkit.org>
  * Copyright (C) Research In Motion Limited 2010. 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
@@ skipping 41 matching lines @@
     REGISTER_LOCAL_ANIMATED_PROPERTY(x)
     REGISTER_LOCAL_ANIMATED_PROPERTY(y)
     REGISTER_LOCAL_ANIMATED_PROPERTY(width)
     REGISTER_LOCAL_ANIMATED_PROPERTY(height)
     REGISTER_LOCAL_ANIMATED_PROPERTY(filterResX)
     REGISTER_LOCAL_ANIMATED_PROPERTY(filterResY)
     REGISTER_LOCAL_ANIMATED_PROPERTY(href)
     REGISTER_LOCAL_ANIMATED_PROPERTY(externalResourcesRequired)
 END_REGISTER_ANIMATED_PROPERTIES
 
-inline SVGFilterElement::SVGFilterElement(const QualifiedName& tagName, Document* document)
+inline SVGFilterElement::SVGFilterElement(const QualifiedName& tagName, Document& document)
     : SVGElement(tagName, document)
     , m_filterUnits(SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX)
     , m_primitiveUnits(SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE)
     , m_x(LengthModeWidth, "-10%")
     , m_y(LengthModeHeight, "-10%")
     , m_width(LengthModeWidth, "120%")
     , m_height(LengthModeHeight, "120%")
 {
     // Spec: If the x/y attribute is not specified, the effect is as if a value of "-10%" were specified.
     // Spec: If the width/height attribute is not specified, the effect is as if a value of "120%" were specified.
     ASSERT(hasTagName(SVGNames::filterTag));
     ScriptWrappable::init(this);
     registerAnimatedPropertiesForSVGFilterElement();
 }
 
-PassRefPtr<SVGFilterElement> SVGFilterElement::create(const QualifiedName& tagName, Document* document)
+PassRefPtr<SVGFilterElement> SVGFilterElement::create(const QualifiedName& tagName, Document& document)
 {
     return adoptRef(new SVGFilterElement(tagName, document));
 }
 
 const AtomicString& SVGFilterElement::filterResXIdentifier()
 {
     DEFINE_STATIC_LOCAL(AtomicString, s_identifier, ("SVGFilterResX", AtomicString::ConstructFromLiteral));
     return s_identifier;
 }
 
@@ skipping 141 matching lines @@
 
 bool SVGFilterElement::selfHasRelativeLengths() const
 {
     return xCurrentValue().isRelative()
         || yCurrentValue().isRelative()
         || widthCurrentValue().isRelative()
         || heightCurrentValue().isRelative();
 }
 
 }