#ifndef Worker_h
#define Worker_h
#if ENABLE(WORKERS)
#include "AbstractWorker.h"
#include "ActiveDOMObject.h"
#include "EventListener.h"
#include "EventNames.h"
#include "EventTarget.h"
#include "MessagePort.h"
#include "WorkerScriptLoaderClient.h"
#include <wtf/Forward.h>
#include <wtf/PassRefPtr.h>
#include <wtf/RefPtr.h>
#include <wtf/text/AtomicStringHash.h>
namespace WebCore {
class ScriptExecutionContext;
class WorkerContextProxy;
class WorkerScriptLoader;
typedef int ExceptionCode;
class Worker : public AbstractWorker, private WorkerScriptLoaderClient {
public:
static PassRefPtr<Worker> create(ScriptExecutionContext*, const String& url, ExceptionCode&);
virtual ~Worker();
virtual const AtomicString& interfaceName() const OVERRIDE;
void postMessage(PassRefPtr<SerializedScriptValue> message, const MessagePortArray*, ExceptionCode&);
void postMessage(PassRefPtr<SerializedScriptValue> message, MessagePort*, ExceptionCode&);
void terminate();
virtual bool canSuspend() const OVERRIDE;
virtual void stop() OVERRIDE;
virtual bool hasPendingActivity() const OVERRIDE;
DEFINE_ATTRIBUTE_EVENT_LISTENER(message);
private:
explicit Worker(ScriptExecutionContext*);
virtual void didReceiveResponse(unsigned long identifier, const ResourceResponse&) OVERRIDE;
virtual void notifyFinished() OVERRIDE;
virtual void refEventTarget() OVERRIDE { ref(); }
virtual void derefEventTarget() OVERRIDE { deref(); }
RefPtr<WorkerScriptLoader> m_scriptLoader;
WorkerContextProxy* m_contextProxy; };
}
#endif // ENABLE(WORKERS)
#endif // Worker_h