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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "content/renderer/media/media_stream_dependency_factory.h" |
| 6 |
| 7 #include "content/renderer/media/video_capture_module_impl.h" |
| 8 #include "content/renderer/media/webrtc_audio_device_impl.h" |
| 9 #include "content/renderer/p2p/ipc_network_manager.h" |
| 10 #include "content/renderer/p2p/ipc_socket_factory.h" |
| 11 #include "content/renderer/p2p/port_allocator.h" |
| 12 #include "jingle/glue/thread_wrapper.h" |
| 13 #include "third_party/libjingle/source/talk/app/webrtc/peerconnection.h" |
| 14 #include "third_party/libjingle/source/talk/session/phone/dummydevicemanager.h" |
| 15 #include "third_party/libjingle/source/talk/session/phone/webrtcmediaengine.h" |
| 16 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h" |
| 17 |
| 18 MediaStreamDependencyFactory::MediaStreamDependencyFactory() {} |
| 19 |
| 20 MediaStreamDependencyFactory::~MediaStreamDependencyFactory() {} |
| 21 |
| 22 cricket::WebRtcMediaEngine* |
| 23 MediaStreamDependencyFactory::CreateWebRtcMediaEngine() { |
| 24 webrtc::AudioDeviceModule* adm = new WebRtcAudioDeviceImpl(); |
| 25 webrtc::AudioDeviceModule* adm_sc = new WebRtcAudioDeviceImpl(); |
| 26 return new cricket::WebRtcMediaEngine(adm, adm_sc, NULL); |
| 27 } |
| 28 |
| 29 bool MediaStreamDependencyFactory::CreatePeerConnectionFactory( |
| 30 cricket::MediaEngineInterface* media_engine, |
| 31 talk_base::Thread* worker_thread) { |
| 32 if (!pc_factory_.get()) { |
| 33 scoped_ptr<webrtc::PeerConnectionFactory> factory( |
| 34 new webrtc::PeerConnectionFactory(media_engine, |
| 35 new cricket::DummyDeviceManager(), |
| 36 worker_thread)); |
| 37 if (factory->Initialize()) |
| 38 pc_factory_.reset(factory.release()); |
| 39 } |
| 40 return pc_factory_.get() != NULL; |
| 41 } |
| 42 |
| 43 void MediaStreamDependencyFactory::DeletePeerConnectionFactory() { |
| 44 pc_factory_.reset(); |
| 45 } |
| 46 |
| 47 bool MediaStreamDependencyFactory::PeerConnectionFactoryCreated() { |
| 48 return pc_factory_.get() != NULL; |
| 49 } |
| 50 |
| 51 cricket::PortAllocator* MediaStreamDependencyFactory::CreatePortAllocator( |
| 52 content::P2PSocketDispatcher* socket_dispatcher, |
| 53 talk_base::NetworkManager* network_manager, |
| 54 talk_base::PacketSocketFactory* socket_factory, |
| 55 const webkit_glue::P2PTransport::Config& config) { |
| 56 WebKit::WebFrame* web_frame = WebKit::WebFrame::frameForCurrentContext(); |
| 57 if (!web_frame) { |
| 58 DVLOG(1) << "WebFrame is NULL."; |
| 59 return NULL; |
| 60 } |
| 61 return new content::P2PPortAllocator(web_frame, |
| 62 socket_dispatcher, |
| 63 network_manager, |
| 64 socket_factory, |
| 65 config); |
| 66 } |
| 67 |
| 68 webrtc::PeerConnection* MediaStreamDependencyFactory::CreatePeerConnection( |
| 69 cricket::PortAllocator* port_allocator, |
| 70 talk_base::Thread* signaling_thread) { |
| 71 return pc_factory_->CreatePeerConnection(port_allocator, signaling_thread); |
| 72 } |
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