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/*
Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
2004, 2005, 2006 Rob Buis <buis@kde.org>
This file is part of the KDE project
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,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "wtf/Platform.h"
#if ENABLE(SVG)
#include "SVGGElement.h"
#include "RenderSVGTransformableContainer.h"
namespace WebCore
{
SVGGElement::SVGGElement(const QualifiedName &tagName, Document *doc)
: SVGStyledTransformableElement(tagName, doc)
, SVGTests()
, SVGLangSpace()
, SVGExternalResourcesRequired()
{
}
SVGGElement::~SVGGElement()
{
}
void SVGGElement::parseMappedAttribute(MappedAttribute *attr)
{
if (SVGTests::parseMappedAttribute(attr)) {
return;
}
if (SVGLangSpace::parseMappedAttribute(attr)) {
return;
}
if (SVGExternalResourcesRequired::parseMappedAttribute(attr)) {
return;
}
SVGStyledTransformableElement::parseMappedAttribute(attr);
}
void SVGGElement::svgAttributeChanged(const QualifiedName &attrName)
{
SVGStyledTransformableElement::svgAttributeChanged(attrName);
if (!renderer()) {
return;
}
if (SVGTests::isKnownAttribute(attrName) ||
SVGLangSpace::isKnownAttribute(attrName) ||
SVGExternalResourcesRequired::isKnownAttribute(attrName) ||
SVGStyledTransformableElement::isKnownAttribute(attrName)) {
renderer()->setNeedsLayout(true);
}
}
void SVGGElement::childrenChanged(bool changedByParser, Node *beforeChange, Node *afterChange, int childCountDelta)
{
SVGStyledTransformableElement::childrenChanged(changedByParser, beforeChange, afterChange, childCountDelta);
if (renderer()) {
renderer()->setNeedsLayout(true);
}
}
RenderObject *SVGGElement::createRenderer(RenderArena *arena, RenderStyle *)
{
return new(arena) RenderSVGTransformableContainer(this);
}
}
#endif // ENABLE(SVG)
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