|  | /* | 
|  | *  Copyright 2017 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 CALL_CALLFACTORY_H_ | 
|  | #define CALL_CALLFACTORY_H_ | 
|  |  | 
|  | #include "api/call/callfactoryinterface.h" | 
|  |  | 
|  | namespace webrtc { | 
|  |  | 
|  | class CallFactory : public CallFactoryInterface { | 
|  | ~CallFactory() override {} | 
|  |  | 
|  | Call* CreateCall(const CallConfig& config) override; | 
|  | }; | 
|  |  | 
|  | }  // namespace webrtc | 
|  |  | 
|  | #endif  // CALL_CALLFACTORY_H_ |