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media / cast / test / fake_receiver_time_offset_estimator.h [blame]
// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef MEDIA_CAST_TEST_FAKE_RECEIVER_TIME_OFFSET_ESTIMATOR_H_
#define MEDIA_CAST_TEST_FAKE_RECEIVER_TIME_OFFSET_ESTIMATOR_H_
#include "base/threading/thread_checker.h"
#include "base/time/time.h"
#include "media/cast/logging/logging_defines.h"
#include "media/cast/logging/receiver_time_offset_estimator.h"
namespace media {
namespace cast {
namespace test {
// This class is used for testing. It will always return the |offset| value
// provided during construction as offset bounds.
class FakeReceiverTimeOffsetEstimator final
: public ReceiverTimeOffsetEstimator {
public:
FakeReceiverTimeOffsetEstimator(base::TimeDelta offset);
FakeReceiverTimeOffsetEstimator(const FakeReceiverTimeOffsetEstimator&) =
delete;
FakeReceiverTimeOffsetEstimator& operator=(
const FakeReceiverTimeOffsetEstimator&) = delete;
~FakeReceiverTimeOffsetEstimator() final;
// RawReventSubscriber implementations.
void OnReceiveFrameEvent(const FrameEvent& frame_event) final;
void OnReceivePacketEvent(const PacketEvent& packet_event) final;
// ReceiverTimeOffsetEstimator
bool GetReceiverOffsetBounds(base::TimeDelta* lower_bound,
base::TimeDelta* upper_bound) final;
private:
const base::TimeDelta offset_;
};
} // namespace test
} // namespace cast
} // namespace media
#endif // MEDIA_CAST_TEST_FAKE_RECEIVER_TIME_OFFSET_ESTIMATOR_H_