| /* |
| * 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 SDK_ANDROID_SRC_JNI_PC_OWNEDFACTORYANDTHREADS_H_ |
| #define SDK_ANDROID_SRC_JNI_PC_OWNEDFACTORYANDTHREADS_H_ |
| |
| #include <jni.h> |
| #include <memory> |
| #include <utility> |
| |
| #include "api/peerconnectioninterface.h" |
| #include "rtc_base/thread.h" |
| |
| using cricket::WebRtcVideoDecoderFactory; |
| using cricket::WebRtcVideoEncoderFactory; |
| using rtc::Thread; |
| |
| namespace webrtc { |
| namespace jni { |
| |
| PeerConnectionFactoryInterface* factoryFromJava(jlong j_p); |
| |
| // Helper struct for working around the fact that CreatePeerConnectionFactory() |
| // comes in two flavors: either entirely automagical (constructing its own |
| // threads and deleting them on teardown, but no external codec factory support) |
| // or entirely manual (requires caller to delete threads after factory |
| // teardown). This struct takes ownership of its ctor's arguments to present a |
| // single thing for Java to hold and eventually free. |
| class OwnedFactoryAndThreads { |
| public: |
| OwnedFactoryAndThreads(std::unique_ptr<Thread> network_thread, |
| std::unique_ptr<Thread> worker_thread, |
| std::unique_ptr<Thread> signaling_thread, |
| WebRtcVideoEncoderFactory* encoder_factory, |
| WebRtcVideoDecoderFactory* decoder_factory, |
| rtc::NetworkMonitorFactory* network_monitor_factory, |
| PeerConnectionFactoryInterface* factory) |
| : network_thread_(std::move(network_thread)), |
| worker_thread_(std::move(worker_thread)), |
| signaling_thread_(std::move(signaling_thread)), |
| encoder_factory_(encoder_factory), |
| decoder_factory_(decoder_factory), |
| network_monitor_factory_(network_monitor_factory), |
| factory_(factory) {} |
| |
| ~OwnedFactoryAndThreads(); |
| |
| PeerConnectionFactoryInterface* factory() { return factory_; } |
| Thread* signaling_thread() { return signaling_thread_.get(); } |
| Thread* worker_thread() { return worker_thread_.get(); } |
| WebRtcVideoEncoderFactory* encoder_factory() { return encoder_factory_; } |
| WebRtcVideoDecoderFactory* decoder_factory() { return decoder_factory_; } |
| rtc::NetworkMonitorFactory* network_monitor_factory() { |
| return network_monitor_factory_; |
| } |
| void clear_network_monitor_factory() { network_monitor_factory_ = nullptr; } |
| void InvokeJavaCallbacksOnFactoryThreads(); |
| |
| private: |
| void JavaCallbackOnFactoryThreads(); |
| |
| const std::unique_ptr<Thread> network_thread_; |
| const std::unique_ptr<Thread> worker_thread_; |
| const std::unique_ptr<Thread> signaling_thread_; |
| WebRtcVideoEncoderFactory* encoder_factory_; |
| WebRtcVideoDecoderFactory* decoder_factory_; |
| rtc::NetworkMonitorFactory* network_monitor_factory_; |
| PeerConnectionFactoryInterface* factory_; // Const after ctor except dtor. |
| }; |
| |
| } // namespace jni |
| } // namespace webrtc |
| |
| #endif // SDK_ANDROID_SRC_JNI_PC_OWNEDFACTORYANDTHREADS_H_ |