gecko/dom/base/PerformanceMeasure.h
2015-02-03 21:46:23 -08:00

45 lines
1.2 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_dom_performancemeasure_h___
#define mozilla_dom_performancemeasure_h___
#include "mozilla/dom/PerformanceEntry.h"
namespace mozilla {
namespace dom {
// http://www.w3.org/TR/user-timing/#performancemeasure
class PerformanceMeasure MOZ_FINAL : public PerformanceEntry
{
public:
PerformanceMeasure(nsPerformance* aPerformance,
const nsAString& aName,
DOMHighResTimeStamp aStartTime,
DOMHighResTimeStamp aEndTime);
virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;
virtual DOMHighResTimeStamp StartTime() const MOZ_OVERRIDE
{
return mStartTime;
}
virtual DOMHighResTimeStamp Duration() const MOZ_OVERRIDE
{
return mDuration;
}
protected:
virtual ~PerformanceMeasure();
DOMHighResTimeStamp mStartTime;
DOMHighResTimeStamp mDuration;
};
} // namespace dom
} // namespace mozilla
#endif /* mozilla_dom_performancemeasure_h___ */