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/*
Copyright (C) 2005, 2005 Alexander Kellett <lypanov@kde.org>
2008 Rob Buis <buis@kde.org>
This file is part of the WebKit 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 "config.h"
#if ENABLE(SVG)
#include "SVGImageLoader.h"
#include "EventNames.h"
#include "SVGImageElement.h"
#include "RenderImage.h"
namespace WebCore {
SVGImageLoader::SVGImageLoader(SVGImageElement* node)
: ImageLoader(node)
{
}
SVGImageLoader::~SVGImageLoader()
{
}
void SVGImageLoader::dispatchLoadEvent()
{
if (!haveFiredLoadEvent() && image()) {
setHaveFiredLoadEvent(true);
if (image()->errorOccurred())
element()->dispatchEventForType(eventNames().errorEvent, false, false);
else {
SVGImageElement* imageElement = static_cast<SVGImageElement*>(element());
if (imageElement->externalResourcesRequiredBaseValue())
imageElement->sendSVGLoadEventIfPossible(true);
}
}
}
String SVGImageLoader::sourceURI(const AtomicString& attr) const
{
return parseURL(KURL(element()->baseURI(), attr).string());
}
}
#endif // ENABLE(SVG)
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