| /* |
| * libjingle |
| * Copyright 2004--2011, Google Inc. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * 3. The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO |
| * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
| * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
| * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef TALK_APP_WEBRTC_PEERCONNECTIONIMPL_H_ |
| #define TALK_APP_WEBRTC_PEERCONNECTIONIMPL_H_ |
| |
| #include <string> |
| #include <vector> |
| |
| #include "talk/app/webrtc/peerconnection.h" |
| #include "talk/base/sigslot.h" |
| #include "talk/base/scoped_ptr.h" |
| #include "talk/base/thread.h" |
| #include "talk/session/phone/channelmanager.h" |
| |
| namespace cricket { |
| class ChannelManager; |
| class PortAllocator; |
| class SessionDescription; |
| } |
| |
| namespace webrtc { |
| class WebRtcSession; |
| |
| class PeerConnectionImpl : public PeerConnection, |
| public sigslot::has_slots<> { |
| public: |
| PeerConnectionImpl(cricket::PortAllocator* port_allocator, |
| cricket::ChannelManager* channel_manager, |
| talk_base::Thread* signaling_thread); |
| virtual ~PeerConnectionImpl(); |
| |
| // PeerConnection interfaces |
| virtual void RegisterObserver(PeerConnectionObserver* observer); |
| virtual bool SignalingMessage(const std::string& msg); |
| virtual bool AddStream(const std::string& stream_id, bool video); |
| virtual bool RemoveStream(const std::string& stream_id); |
| virtual bool Connect(); |
| virtual bool Close(); |
| virtual bool SetAudioDevice(const std::string& wave_in_device, |
| const std::string& wave_out_device, int opts); |
| virtual bool SetLocalVideoRenderer(cricket::VideoRenderer* renderer); |
| virtual bool SetVideoRenderer(const std::string& stream_id, |
| cricket::VideoRenderer* renderer); |
| virtual bool SetVideoCapture(const std::string& cam_device); |
| virtual ReadyState GetReadyState(); |
| |
| cricket::ChannelManager* channel_manager() { |
| return channel_manager_; |
| } |
| |
| // Callbacks from PeerConnectionImplCallbacks |
| void OnAddStream(const std::string& stream_id, bool video); |
| void OnRemoveStream(const std::string& stream_id, bool video); |
| void OnLocalDescription( |
| const cricket::SessionDescription* desc, |
| const std::vector<cricket::Candidate>& candidates); |
| void OnFailedCall(); |
| bool Init(); |
| |
| private: |
| WebRtcSession* CreateMediaSession(const std::string& id, bool incoming); |
| |
| cricket::PortAllocator* port_allocator_; |
| cricket::ChannelManager* channel_manager_; |
| talk_base::Thread* signaling_thread_; |
| PeerConnectionObserver* event_callback_; |
| talk_base::scoped_ptr<WebRtcSession> session_; |
| }; |
| |
| } // namespace webrtc |
| |
| #endif // TALK_APP_WEBRTC_PEERCONNECTIONIMPL_H_ |