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// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_RESOURCE_COORDINATOR_TIME_H_
#define CHROME_BROWSER_RESOURCE_COORDINATOR_TIME_H_
#include "base/macros.h"
#include "base/time/time.h"
namespace base {
class TickClock;
}
namespace resource_coordinator {
// Returns the current time. Obtained from the testing TickClock if set; from
// TimeTicks::Now() otherwise.
base::TimeTicks NowTicks();
// Returns the testing TickClock.
base::TickClock* GetTickClock();
// Sets the testing TickClock within its scope.
class ScopedSetTickClockForTesting {
public:
explicit ScopedSetTickClockForTesting(base::TickClock* tick_clock);
~ScopedSetTickClockForTesting();
private:
DISALLOW_COPY_AND_ASSIGN(ScopedSetTickClockForTesting);
};
} // namespace resource_coordinator
#endif // CHROME_BROWSER_RESOURCE_COORDINATOR_TIME_H_