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/*
Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
2004, 2005, 2006 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,
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 "config.h"
#if ENABLE(SVG)
#include "SVGSwitchElement.h"
#include "RenderSVGTransformableContainer.h"
#include "SVGNames.h"
namespace WebCore {
SVGSwitchElement::SVGSwitchElement(const QualifiedName& tagName, Document* doc)
: SVGStyledTransformableElement(tagName, doc)
, SVGTests()
, SVGLangSpace()
, SVGExternalResourcesRequired()
{
}
SVGSwitchElement::~SVGSwitchElement()
{
}
bool SVGSwitchElement::childShouldCreateRenderer(Node* child) const
{
for (Node* n = firstChild(); n != 0; n = n->nextSibling()) {
if (n->isSVGElement()) {
SVGElement* element = static_cast<SVGElement*>(n);
if (element && element->isValid())
return (n == child); // Only allow this child if it's the first valid child
}
}
return false;
}
RenderObject* SVGSwitchElement::createRenderer(RenderArena* arena, RenderStyle*)
{
return new (arena) RenderSVGTransformableContainer(this);
}
void SVGSwitchElement::synchronizeProperty(const QualifiedName& attrName)
{
SVGStyledTransformableElement::synchronizeProperty(attrName);
if (attrName == anyQName() || SVGExternalResourcesRequired::isKnownAttribute(attrName))
synchronizeExternalResourcesRequired();
}
}
#endif // ENABLE(SVG)
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