SVGImageLoader.cpp [plain text]
#include "config.h"
#if ENABLE(SVG)
#include "SVGImageLoader.h"
#include "Event.h"
#include "EventNames.h"
#include "HTMLParserIdioms.h"
#include "RenderImage.h"
#include "SVGImageElement.h"
namespace WebCore {
SVGImageLoader::SVGImageLoader(SVGImageElement* node)
: ImageLoader(node)
{
}
void SVGImageLoader::dispatchLoadEvent()
{
if (image()->errorOccurred())
element()->dispatchEvent(Event::create(eventNames().errorEvent, false, false));
else {
SVGImageElement* imageElement = static_cast<SVGImageElement*>(element());
if (imageElement->externalResourcesRequiredBaseValue())
imageElement->sendSVGLoadEventIfPossible(true);
}
}
String SVGImageLoader::sourceURI(const AtomicString& attr) const
{
KURL base = element()->baseURI();
if (base.isValid())
return KURL(base, stripLeadingAndTrailingHTMLSpaces(attr)).string();
return element()->document()->completeURL(stripLeadingAndTrailingHTMLSpaces(attr));
}
}
#endif // ENABLE(SVG)