/*
 *  Copyright 2019 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */
#ifndef TEST_TIME_CONTROLLER_REAL_TIME_CONTROLLER_H_
#define TEST_TIME_CONTROLLER_REAL_TIME_CONTROLLER_H_

#include <memory>
#include <string>

#include "absl/strings/string_view.h"
#include "api/field_trials_view.h"
#include "api/task_queue/task_queue_factory.h"
#include "api/test/time_controller.h"
#include "api/units/time_delta.h"
#include "rtc_base/socket_server.h"
#include "rtc_base/thread.h"
#include "system_wrappers/include/clock.h"

namespace webrtc {
class RealTimeController : public TimeController {
 public:
  RealTimeController(const FieldTrialsView* field_trials = nullptr);

  Clock* GetClock() override;
  TaskQueueFactory* GetTaskQueueFactory() override;
  std::unique_ptr<Thread> CreateThread(
      const std::string& name,
      std::unique_ptr<SocketServer> socket_server) override;
  std::unique_ptr<Thread> CreateThreadWithSocketServer(
      absl::string_view name,
      SocketServer* socket_server) override;
  Thread* GetMainThread() override;
  void AdvanceTime(TimeDelta duration) override;

 private:
  const std::unique_ptr<TaskQueueFactory> task_queue_factory_;
  const std::unique_ptr<Thread> main_thread_;
};

}  // namespace webrtc

#endif  // TEST_TIME_CONTROLLER_REAL_TIME_CONTROLLER_H_