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#ifndef ResourceProgressEvent_h
#define ResourceProgressEvent_h
#include "core/events/ProgressEvent.h"
namespace WebCore {
// ResourceProgressEvent is a non-standard class that is simply a ProgressEvent
// with an additional read-only "url" property containing a string URL. This is
// used by the Chromium NaCl integration to indicate to which resource the
// event applies. This is useful because the NaCl integration will download
// (and translate in the case of PNaCl) multiple binary files. It is not
// constructable by web content at all, and so does not provide the usual
// EventInit pattern for Event construction.
class ResourceProgressEvent FINAL : public ProgressEvent {
public:
static PassRefPtrWillBeRawPtr<ResourceProgressEvent> create()
{
return adoptRefWillBeNoop(new ResourceProgressEvent);
}
static PassRefPtrWillBeRawPtr<ResourceProgressEvent> create(const AtomicString& type, bool lengthComputable, unsigned long long loaded, unsigned long long total, const String& url)
{
return adoptRefWillBeNoop(new ResourceProgressEvent(type, lengthComputable, loaded, total, url));
}
const String& url() const;
virtual const AtomicString& interfaceName() const OVERRIDE;
virtual void trace(Visitor*) OVERRIDE;
protected:
ResourceProgressEvent();
ResourceProgressEvent(const AtomicString& type, bool lengthComputable, unsigned long long loaded, unsigned long long total, const String& url);
private:
String m_url;
};
} // namespace WebCore
#endif // ResourceProgressEvent_h