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* Copyright (c) 2014, Opera Software ASA. All rights reserved.
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#ifndef SharedWorkerPerformance_h
#define SharedWorkerPerformance_h
#include "heap/Handle.h"
#include "platform/Supplementable.h"
namespace WebCore {
class ExecutionContext;
class SharedWorker;
class SharedWorkerPerformance FINAL : public NoBaseWillBeGarbageCollected<SharedWorkerPerformance>, public WillBeHeapSupplement<SharedWorker> {
WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(SharedWorkerPerformance);
public:
static SharedWorkerPerformance& from(SharedWorker&);
static double workerStart(ExecutionContext*, SharedWorker&);
double getWorkerStart(ExecutionContext*, SharedWorker&) const;
void trace(Visitor*) { }
private:
explicit SharedWorkerPerformance();
static const char* supplementName();
double m_timeOrigin;
};
} // namespace WebCore
#endif // SharedWorkerPerformance_h