|  | *  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 RTC_BASE_TASK_QUEUE_LIBEVENT_H_ | 
|  | #define RTC_BASE_TASK_QUEUE_LIBEVENT_H_ | 
|  | #include "api/task_queue/task_queue_factory.h" | 
|  | std::unique_ptr<TaskQueueFactory> CreateTaskQueueLibeventFactory(); | 
|  | #endif  // RTC_BASE_TASK_QUEUE_LIBEVENT_H_ |