#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/OwnPtr.h>
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.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(const String& url, ScriptExecutionContext*, ExceptionCode&);
virtual ~Worker();
virtual Worker* toWorker() { return this; }
void postMessage(PassRefPtr<SerializedScriptValue> message, ExceptionCode&);
void postMessage(PassRefPtr<SerializedScriptValue> message, const MessagePortArray*, ExceptionCode&);
void postMessage(PassRefPtr<SerializedScriptValue> message, MessagePort*, ExceptionCode&);
void terminate();
virtual bool canSuspend() const;
virtual void stop();
virtual bool hasPendingActivity() const;
DEFINE_ATTRIBUTE_EVENT_LISTENER(message);
private:
Worker(ScriptExecutionContext*);
virtual void notifyFinished();
virtual void refEventTarget() { ref(); }
virtual void derefEventTarget() { deref(); }
OwnPtr<WorkerScriptLoader> m_scriptLoader;
WorkerContextProxy* m_contextProxy; };
}
#endif // ENABLE(WORKERS)
#endif // Worker_h