rtc_peer_connection_handler.cc revision d0247b1b59f9c528cb6df88b4f2b9afaf80d181e
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/renderer/media/rtc_peer_connection_handler.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <string> 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <utility> 92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <vector> 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#include "base/command_line.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/logging.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 14c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#include "base/stl_util.h" 15868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "base/strings/utf_string_conversions.h" 1690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#include "content/public/common/content_switches.h" 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/renderer/media/media_stream_dependency_factory.h" 182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "content/renderer/media/peer_connection_tracker.h" 19c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles)#include "content/renderer/media/remote_media_stream_impl.h" 202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "content/renderer/media/rtc_data_channel_handler.h" 212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "content/renderer/media/rtc_dtmf_sender_handler.h" 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "content/renderer/media/rtc_media_constraints.h" 23d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles)#include "content/renderer/media/webrtc_audio_capturer.h" 24d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles)#include "content/renderer/media/webrtc_audio_device_impl.h" 252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "content/renderer/render_thread_impl.h" 26868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebMediaConstraints.h" 272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// TODO(hta): Move the following include to WebRTCStatsRequest.h file. 28868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebMediaStreamSource.h" 29868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebMediaStreamTrack.h" 30868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebRTCConfiguration.h" 317d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebRTCDataChannelInit.h" 32868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebRTCICECandidate.h" 33868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebRTCPeerConnectionHandlerClient.h" 34868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebRTCSessionDescription.h" 35868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebRTCSessionDescriptionRequest.h" 36868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebRTCStatsRequest.h" 37868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebRTCVoidRequest.h" 38868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles)#include "third_party/WebKit/public/platform/WebURL.h" 397d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles)#include "third_party/WebKit/public/web/WebFrame.h" 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace content { 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Converter functions from libjingle types to WebKit types. 442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)WebKit::WebRTCPeerConnectionHandlerClient::ICEGatheringState 452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)GetWebKitIceGatheringState( 462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceGatheringState state) { 472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) using WebKit::WebRTCPeerConnectionHandlerClient; 482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) switch (state) { 492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceGatheringNew: 502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEGatheringStateNew; 512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceGatheringGathering: 522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEGatheringStateGathering; 532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceGatheringComplete: 542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEGatheringStateComplete; 552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) default: 562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) NOTREACHED(); 572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEGatheringStateNew; 582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)static WebKit::WebRTCPeerConnectionHandlerClient::ICEConnectionState 622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)GetWebKitIceConnectionState( 632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceConnectionState ice_state) { 642a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) using WebKit::WebRTCPeerConnectionHandlerClient; 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) switch (ice_state) { 662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceConnectionNew: 672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEConnectionStateStarting; 682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceConnectionChecking: 692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEConnectionStateChecking; 702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceConnectionConnected: 712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEConnectionStateConnected; 722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceConnectionCompleted: 732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEConnectionStateCompleted; 742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceConnectionFailed: 752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEConnectionStateFailed; 762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceConnectionDisconnected: 772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEConnectionStateDisconnected; 782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kIceConnectionClosed: 792a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEConnectionStateClosed; 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::ICEConnectionStateClosed; 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)static WebKit::WebRTCPeerConnectionHandlerClient::SignalingState 872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)GetWebKitSignalingState(webrtc::PeerConnectionInterface::SignalingState state) { 882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) using WebKit::WebRTCPeerConnectionHandlerClient; 892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) switch (state) { 902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kStable: 912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::SignalingStateStable; 922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kHaveLocalOffer: 932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::SignalingStateHaveLocalOffer; 942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kHaveLocalPrAnswer: 952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::SignalingStateHaveLocalPrAnswer; 962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kHaveRemoteOffer: 972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::SignalingStateHaveRemoteOffer; 982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) case webrtc::PeerConnectionInterface::kHaveRemotePrAnswer: 992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return 1002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebRTCPeerConnectionHandlerClient::SignalingStateHaveRemotePrAnswer; 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) case webrtc::PeerConnectionInterface::kClosed: 1022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::SignalingStateClosed; 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) default: 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED(); 1052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return WebRTCPeerConnectionHandlerClient::SignalingStateClosed; 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)static WebKit::WebRTCSessionDescription 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)CreateWebKitSessionDescription( 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const webrtc::SessionDescriptionInterface* native_desc) { 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebKit::WebRTCSessionDescription description; 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!native_desc) { 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(ERROR) << "Native session description is null."; 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return description; 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string sdp; 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!native_desc->ToString(&sdp)) { 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(ERROR) << "Failed to get SDP string of native session description."; 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return description; 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) description.initialize(UTF8ToUTF16(native_desc->type()), UTF8ToUTF16(sdp)); 1255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return description; 1265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Converter functions from WebKit types to libjingle types. 1295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)static void GetNativeIceServers( 1315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCConfiguration& server_configuration, 1322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceServers* servers) { 1335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (server_configuration.isNull() || !servers) 1345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 1355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (size_t i = 0; i < server_configuration.numberOfServers(); ++i) { 1362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceServer server; 1375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCICEServer& webkit_server = 1385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) server_configuration.server(i); 139c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) server.username = UTF16ToUTF8(webkit_server.username()); 1405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) server.password = UTF16ToUTF8(webkit_server.credential()); 1415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) server.uri = webkit_server.uri().spec(); 1425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) servers->push_back(server); 1435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)class SessionDescriptionRequestTracker { 1472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) public: 1482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SessionDescriptionRequestTracker(RTCPeerConnectionHandler* handler, 1492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PeerConnectionTracker::Action action) 1502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) : handler_(handler), action_(action) {} 1512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) void TrackOnSuccess(const webrtc::SessionDescriptionInterface* desc) { 1532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string value; 1542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (desc) { 1552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) desc->ToString(&value); 1562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) value = "type: " + desc->type() + ", sdp: " + value; 1572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (handler_->peer_connection_tracker()) 1592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) handler_->peer_connection_tracker()->TrackSessionDescriptionCallback( 1602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) handler_, action_, "OnSuccess", value); 1612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) void TrackOnFailure(const std::string& error) { 1642a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (handler_->peer_connection_tracker()) 1652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) handler_->peer_connection_tracker()->TrackSessionDescriptionCallback( 1662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) handler_, action_, "OnFailure", error); 1672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 1682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) private: 1702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) RTCPeerConnectionHandler* handler_; 1712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PeerConnectionTracker::Action action_; 1722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)}; 1732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 1745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Class mapping responses from calls to libjingle CreateOffer/Answer and 1755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// the WebKit::WebRTCSessionDescriptionRequest. 1765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class CreateSessionDescriptionRequest 1775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : public webrtc::CreateSessionDescriptionObserver { 1785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 1795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) explicit CreateSessionDescriptionRequest( 1802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const WebKit::WebRTCSessionDescriptionRequest& request, 1812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) RTCPeerConnectionHandler* handler, 1822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PeerConnectionTracker::Action action) 1832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) : webkit_request_(request), tracker_(handler, action) {} 1845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnSuccess(webrtc::SessionDescriptionInterface* desc) OVERRIDE { 1862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) tracker_.TrackOnSuccess(desc); 1875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) webkit_request_.requestSucceeded(CreateWebKitSessionDescription(desc)); 1885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnFailure(const std::string& error) OVERRIDE { 1902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) tracker_.TrackOnFailure(error); 1915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) webkit_request_.requestFailed(UTF8ToUTF16(error)); 1925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 1935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) protected: 1955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~CreateSessionDescriptionRequest() {} 1965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 1985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebKit::WebRTCSessionDescriptionRequest webkit_request_; 1992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SessionDescriptionRequestTracker tracker_; 2005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 2015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Class mapping responses from calls to libjingle 2035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// SetLocalDescription/SetRemoteDescription and a WebKit::WebRTCVoidRequest. 2045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class SetSessionDescriptionRequest 2055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : public webrtc::SetSessionDescriptionObserver { 2065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 2075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) explicit SetSessionDescriptionRequest( 2082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const WebKit::WebRTCVoidRequest& request, 2092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) RTCPeerConnectionHandler* handler, 2102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PeerConnectionTracker::Action action) 2112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) : webkit_request_(request), tracker_(handler, action) {} 2125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnSuccess() OVERRIDE { 2142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) tracker_.TrackOnSuccess(NULL); 2155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) webkit_request_.requestSucceeded(); 2165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnFailure(const std::string& error) OVERRIDE { 2182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) tracker_.TrackOnFailure(error); 2195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) webkit_request_.requestFailed(UTF8ToUTF16(error)); 2205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 2215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) protected: 2235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~SetSessionDescriptionRequest() {} 2245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 2265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebKit::WebRTCVoidRequest webkit_request_; 2272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) SessionDescriptionRequestTracker tracker_; 2282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)}; 2292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Class mapping responses from calls to libjingle 2312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// GetStats into a WebKit::WebRTCStatsCallback. 2322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)class StatsResponse : public webrtc::StatsObserver { 2332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) public: 2342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) explicit StatsResponse(const scoped_refptr<LocalRTCStatsRequest>& request) 2357d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) : request_(request.get()), response_(request_->createResponse().get()) {} 2362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) virtual void OnComplete( 2382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::vector<webrtc::StatsReport>& reports) OVERRIDE { 2392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) for (std::vector<webrtc::StatsReport>::const_iterator it = reports.begin(); 2402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) it != reports.end(); ++it) { 241c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (it->values.size() > 0) { 242c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) AddReport(*it); 2432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 2442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 2452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request_->requestSucceeded(response_); 2462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 2472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) private: 249c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) void AddReport(const webrtc::StatsReport& report) { 250c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) int idx = response_->addReport(WebKit::WebString::fromUTF8(report.id), 251c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) WebKit::WebString::fromUTF8(report.type), 252c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) report.timestamp); 253c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) for (webrtc::StatsReport::Values::const_iterator value_it = 254c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) report.values.begin(); 255c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) value_it != report.values.end(); ++value_it) { 2562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) AddStatistic(idx, value_it->name, value_it->value); 2572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 2582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 2592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) void AddStatistic(int idx, const std::string& name, 2612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const std::string& value) { 2622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) response_->addStatistic(idx, 2632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebString::fromUTF8(name), 2642a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebString::fromUTF8(value)); 2652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 2662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) talk_base::scoped_refptr<LocalRTCStatsRequest> request_; 2682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) talk_base::scoped_refptr<LocalRTCStatsResponse> response_; 2695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 2705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 2712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Implementation of LocalRTCStatsRequest. 2722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)LocalRTCStatsRequest::LocalRTCStatsRequest(WebKit::WebRTCStatsRequest impl) 2732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) : impl_(impl), 2742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) response_(NULL) { 2752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 2762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)LocalRTCStatsRequest::LocalRTCStatsRequest() {} 2782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)LocalRTCStatsRequest::~LocalRTCStatsRequest() {} 2792a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)bool LocalRTCStatsRequest::hasSelector() const { 2812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return impl_.hasSelector(); 2822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 2832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)WebKit::WebMediaStream LocalRTCStatsRequest::stream() const { 2852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return impl_.stream(); 2862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 2872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)WebKit::WebMediaStreamTrack LocalRTCStatsRequest::component() const { 2892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return impl_.component(); 2902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 2912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)scoped_refptr<LocalRTCStatsResponse> LocalRTCStatsRequest::createResponse() { 2932a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(!response_); 2942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) response_ = new talk_base::RefCountedObject<LocalRTCStatsResponse>( 2952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) impl_.createResponse()); 2962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return response_.get(); 2972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 2982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 2992a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void LocalRTCStatsRequest::requestSucceeded( 3002a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const LocalRTCStatsResponse* response) { 3012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) impl_.requestSucceeded(response->webKitStatsResponse()); 3022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 3032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Implementation of LocalRTCStatsResponse. 3052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)WebKit::WebRTCStatsResponse LocalRTCStatsResponse::webKitStatsResponse() const { 3062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return impl_; 3072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 3082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)size_t LocalRTCStatsResponse::addReport(WebKit::WebString type, 3102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebString id, 3112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) double timestamp) { 3122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return impl_.addReport(type, id, timestamp); 3132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 3142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void LocalRTCStatsResponse::addStatistic(size_t report, 3162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebString name, 3172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebString value) { 3182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) impl_.addStatistic(report, name, value); 3192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 3202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)RTCPeerConnectionHandler::RTCPeerConnectionHandler( 3225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebKit::WebRTCPeerConnectionHandlerClient* client, 3235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MediaStreamDependencyFactory* dependency_factory) 3245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) : PeerConnectionHandlerBase(dependency_factory), 3255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) client_(client), 3262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) frame_(NULL), 3272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_(NULL) { 3285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)RTCPeerConnectionHandler::~RTCPeerConnectionHandler() { 3312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 3322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->UnregisterPeerConnection(this); 333c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) STLDeleteValues(&remote_streams_); 3345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::associateWithFrame(WebKit::WebFrame* frame) { 3375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(frame); 3385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) frame_ = frame; 3395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool RTCPeerConnectionHandler::initialize( 3425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCConfiguration& server_configuration, 3435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebMediaConstraints& options) { 3445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(frame_); 3452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_ = 3472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) RenderThreadImpl::current()->peer_connection_tracker(); 3482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceServers servers; 3505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetNativeIceServers(server_configuration, &servers); 3515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RTCMediaConstraints constraints(options); 35390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 35458537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) if (!CommandLine::ForCurrentProcess()->HasSwitch( 35558537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) switches::kDisableSCTPDataChannels)) { 35658537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) constraints.AddOptional( 35758537e28ecd584eab876aee8be7156509866d23aTorne (Richard Coles) webrtc::MediaConstraintsInterface::kEnableSctpDataChannels, "true"); 35890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) } 35990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 3605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) native_peer_connection_ = 3615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) dependency_factory_->CreatePeerConnection( 3625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) servers, &constraints, frame_, this); 363868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) if (!native_peer_connection_.get()) { 3645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(ERROR) << "Failed to initialize native PeerConnection."; 3655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 3682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->RegisterPeerConnection( 3692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) this, servers, constraints, frame_); 3702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 3715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool RTCPeerConnectionHandler::InitializeForTest( 3755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCConfiguration& server_configuration, 3762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const WebKit::WebMediaConstraints& options, 3772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) PeerConnectionTracker* peer_connection_tracker) { 3782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceServers servers; 3795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetNativeIceServers(server_configuration, &servers); 3805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RTCMediaConstraints constraints(options); 3825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) native_peer_connection_ = 3835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) dependency_factory_->CreatePeerConnection( 3845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) servers, &constraints, NULL, this); 385868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) if (!native_peer_connection_.get()) { 3865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(ERROR) << "Failed to initialize native PeerConnection."; 3875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 3885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_ = peer_connection_tracker; 3905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return true; 3915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 3925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 3935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::createOffer( 3945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCSessionDescriptionRequest& request, 3955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebMediaConstraints& options) { 3965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<CreateSessionDescriptionRequest> description_request( 3975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new talk_base::RefCountedObject<CreateSessionDescriptionRequest>( 3982a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request, this, PeerConnectionTracker::ACTION_CREATE_OFFER)); 3995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RTCMediaConstraints constraints(options); 400868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) native_peer_connection_->CreateOffer(description_request.get(), &constraints); 4012a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4022a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 4032a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackCreateOffer(this, constraints); 4045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::createAnswer( 4075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCSessionDescriptionRequest& request, 4085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebMediaConstraints& options) { 4095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<CreateSessionDescriptionRequest> description_request( 4105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new talk_base::RefCountedObject<CreateSessionDescriptionRequest>( 4112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request, this, PeerConnectionTracker::ACTION_CREATE_ANSWER)); 4125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RTCMediaConstraints constraints(options); 413868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) native_peer_connection_->CreateAnswer(description_request.get(), 414868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) &constraints); 4152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 4172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackCreateAnswer(this, constraints); 4185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::setLocalDescription( 4215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCVoidRequest& request, 4225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCSessionDescription& description) { 4232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::SdpParseError error; 4245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) webrtc::SessionDescriptionInterface* native_desc = 4252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) CreateNativeSessionDescription(description, &error); 4265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!native_desc) { 4272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string reason_str = "Failed to parse SessionDescription. "; 4282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reason_str.append(error.line); 4292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reason_str.append(" "); 4302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reason_str.append(error.description); 4312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) LOG(ERROR) << reason_str; 4322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request.requestFailed(WebKit::WebString::fromUTF8(reason_str)); 4335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 4362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackSetSessionDescription( 437c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) this, description, PeerConnectionTracker::SOURCE_LOCAL); 4382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<SetSessionDescriptionRequest> set_request( 4402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new talk_base::RefCountedObject<SetSessionDescriptionRequest>( 4412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request, this, PeerConnectionTracker::ACTION_SET_LOCAL_DESCRIPTION)); 442868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) native_peer_connection_->SetLocalDescription(set_request.get(), native_desc); 4435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::setRemoteDescription( 4465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCVoidRequest& request, 4475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCSessionDescription& description) { 4482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::SdpParseError error; 4495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) webrtc::SessionDescriptionInterface* native_desc = 4502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) CreateNativeSessionDescription(description, &error); 4515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!native_desc) { 4522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::string reason_str = "Failed to parse SessionDescription. "; 4532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reason_str.append(error.line); 4542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reason_str.append(" "); 4552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) reason_str.append(error.description); 4562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) LOG(ERROR) << reason_str; 4572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request.requestFailed(WebKit::WebString::fromUTF8(reason_str)); 4585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 4595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 4602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 4612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackSetSessionDescription( 462c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) this, description, PeerConnectionTracker::SOURCE_REMOTE); 4632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<SetSessionDescriptionRequest> set_request( 4652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new talk_base::RefCountedObject<SetSessionDescriptionRequest>( 4662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request, this, PeerConnectionTracker::ACTION_SET_REMOTE_DESCRIPTION)); 467868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) native_peer_connection_->SetRemoteDescription(set_request.get(), native_desc); 4685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)WebKit::WebRTCSessionDescription 4715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)RTCPeerConnectionHandler::localDescription() { 4725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const webrtc::SessionDescriptionInterface* native_desc = 4735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) native_peer_connection_->local_description(); 4745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebKit::WebRTCSessionDescription description = 4755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CreateWebKitSessionDescription(native_desc); 4765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return description; 4775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)WebKit::WebRTCSessionDescription 4805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)RTCPeerConnectionHandler::remoteDescription() { 4815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const webrtc::SessionDescriptionInterface* native_desc = 4825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) native_peer_connection_->remote_description(); 4835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebKit::WebRTCSessionDescription description = 4845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) CreateWebKitSessionDescription(native_desc); 4855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return description; 4865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 4875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 4885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool RTCPeerConnectionHandler::updateICE( 4895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCConfiguration& server_configuration, 4905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebMediaConstraints& options) { 4912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceServers servers; 4925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) GetNativeIceServers(server_configuration, &servers); 4935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RTCMediaConstraints constraints(options); 4942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 4962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackUpdateIce(this, servers, constraints); 4972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 4985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return native_peer_connection_->UpdateIce(servers, 4995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) &constraints); 5005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool RTCPeerConnectionHandler::addICECandidate( 5035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebRTCICECandidate& candidate) { 5045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<webrtc::IceCandidateInterface> native_candidate( 5055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) dependency_factory_->CreateIceCandidate( 5065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UTF16ToUTF8(candidate.sdpMid()), 5075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) candidate.sdpMLineIndex(), 5085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UTF16ToUTF8(candidate.candidate()))); 509c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) if (!native_candidate) { 5105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG(ERROR) << "Could not create native ICE candidate."; 5115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return false; 5125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 5135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) bool return_value = 5155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) native_peer_connection_->AddIceCandidate(native_candidate.get()); 5165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG_IF(ERROR, !return_value) << "Error processing ICE candidate."; 5172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 5192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackAddIceCandidate( 5202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) this, candidate, PeerConnectionTracker::SOURCE_REMOTE); 5212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return return_value; 5235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)bool RTCPeerConnectionHandler::addStream( 5262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const WebKit::WebMediaStream& stream, 5275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const WebKit::WebMediaConstraints& options) { 5285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RTCMediaConstraints constraints(options); 5292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 5312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackAddStream( 5322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) this, stream, PeerConnectionTracker::SOURCE_LOCAL); 533d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 534d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) // A media stream is connected to a peer connection, enable the 535d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) // peer connection mode for the capturer. 536d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) WebRtcAudioDeviceImpl* audio_device = 537d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) dependency_factory_->GetWebRtcAudioDevice(); 538d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) if (audio_device) { 539d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) WebRtcAudioCapturer* capturer = audio_device->GetDefaultCapturer(); 540d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) if (capturer) 541d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) capturer->EnablePeerConnectionMode(); 542d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) } 543d0247b1b59f9c528cb6df88b4f2b9afaf80d181eTorne (Richard Coles) 5445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return AddStream(stream, &constraints); 5455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 5465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 5475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::removeStream( 5482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const WebKit::WebMediaStream& stream) { 5495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) RemoveStream(stream); 5502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 5512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackRemoveStream( 5522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) this, stream, PeerConnectionTracker::SOURCE_LOCAL); 5532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 5542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void RTCPeerConnectionHandler::getStats( 5562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const WebKit::WebRTCStatsRequest& request) { 5572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) scoped_refptr<LocalRTCStatsRequest> inner_request( 5582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new talk_base::RefCountedObject<LocalRTCStatsRequest>(request)); 559868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) getStats(inner_request.get()); 5602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 5612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void RTCPeerConnectionHandler::getStats(LocalRTCStatsRequest* request) { 5632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) talk_base::scoped_refptr<webrtc::StatsObserver> observer( 5642a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) new talk_base::RefCountedObject<StatsResponse>(request)); 5652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::MediaStreamTrackInterface* track = NULL; 5662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (request->hasSelector()) { 5672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) track = GetNativeMediaStreamTrack(request->stream(), 5682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) request->component()); 5692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!track) { 5702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DVLOG(1) << "GetStats: Track not found."; 5712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // TODO(hta): Consider how to get an error back. 5722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::vector<webrtc::StatsReport> no_reports; 5732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) observer->OnComplete(no_reports); 5742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return; 5752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 5762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 5772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GetStats(observer, track); 5782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 5792a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void RTCPeerConnectionHandler::GetStats( 5812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::StatsObserver* observer, 5822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::MediaStreamTrackInterface* track) { 5832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!native_peer_connection_->GetStats(observer, track)) { 5842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DVLOG(1) << "GetStats failed."; 5852a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // TODO(hta): Consider how to get an error back. 5862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::vector<webrtc::StatsReport> no_reports; 5872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) observer->OnComplete(no_reports); 5882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return; 5892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 5902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 5912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5922a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)WebKit::WebRTCDataChannelHandler* RTCPeerConnectionHandler::createDataChannel( 593868fa2fe829687343ffae624259930155e16dbd8Torne (Richard Coles) const WebKit::WebString& label, const WebKit::WebRTCDataChannelInit& init) { 5942a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DVLOG(1) << "createDataChannel label " << UTF16ToUTF8(label); 5952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 5962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::DataChannelInit config; 5977d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) // TODO(jiayl): remove the deprecated reliable field once Libjingle is updated 5987d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) // to handle that. 5997d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) config.reliable = false; 6007d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) config.id = init.id; 6017d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) config.ordered = init.ordered; 6027d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) config.negotiated = init.negotiated; 6037d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) config.maxRetransmits = init.maxRetransmits; 6047d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) config.maxRetransmitTime = init.maxRetransmitTime; 6057d4cd473f85ac64c3747c96c277f9e506a0d2246Torne (Richard Coles) config.protocol = UTF16ToUTF8(init.protocol); 6062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6072a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) talk_base::scoped_refptr<webrtc::DataChannelInterface> webrtc_channel( 6082a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) native_peer_connection_->CreateDataChannel(UTF16ToUTF8(label), &config)); 6092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!webrtc_channel) { 6102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DLOG(ERROR) << "Could not create native data channel."; 6112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return NULL; 6122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 6132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 6142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackCreateDataChannel( 6152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) this, webrtc_channel.get(), PeerConnectionTracker::SOURCE_LOCAL); 6162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return new RtcDataChannelHandler(webrtc_channel); 6182a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 6192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)WebKit::WebRTCDTMFSenderHandler* RTCPeerConnectionHandler::createDTMFSender( 6212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const WebKit::WebMediaStreamTrack& track) { 6222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DVLOG(1) << "createDTMFSender."; 6232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (track.source().type() != WebKit::WebMediaStreamSource::TypeAudio) { 6252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DLOG(ERROR) << "Could not create DTMF sender from a non-audio track."; 6262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return NULL; 6272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 6282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6292a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::AudioTrackInterface* audio_track = 6302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) static_cast<webrtc::AudioTrackInterface*>( 6312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GetNativeMediaStreamTrack(track.stream(), track)); 6322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) talk_base::scoped_refptr<webrtc::DtmfSenderInterface> sender( 6342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) native_peer_connection_->CreateDtmfSender(audio_track)); 6352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (!sender) { 6362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DLOG(ERROR) << "Could not create native DTMF sender."; 6372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return NULL; 6382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 6392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 6402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackCreateDTMFSender(this, track); 6412a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return new RtcDtmfSenderHandler(sender); 6435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::stop() { 6465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DVLOG(1) << "RTCPeerConnectionHandler::stop"; 6472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 6492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackStop(this); 6502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) native_peer_connection_->Close(); 6515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::OnError() { 6545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(perkj): Implement. 6555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTIMPLEMENTED(); 6565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void RTCPeerConnectionHandler::OnSignalingChange( 6592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::SignalingState new_state) { 6602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebRTCPeerConnectionHandlerClient::SignalingState state = 6612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GetWebKitSignalingState(new_state); 6622a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 6632a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackSignalingStateChange(this, state); 6642a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) client_->didChangeSignalingState(state); 6652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 6662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6672a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Called any time the IceConnectionState changes 6682a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void RTCPeerConnectionHandler::OnIceConnectionChange( 6692a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceConnectionState new_state) { 6702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebRTCPeerConnectionHandlerClient::ICEConnectionState state = 6712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GetWebKitIceConnectionState(new_state); 6722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 6732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackIceConnectionStateChange(this, state); 6742a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) client_->didChangeICEConnectionState(state); 6752a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 6762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// Called any time the IceGatheringState changes 6782a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void RTCPeerConnectionHandler::OnIceGatheringChange( 6792a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::PeerConnectionInterface::IceGatheringState new_state) { 6802a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (new_state == webrtc::PeerConnectionInterface::kIceGatheringComplete) { 6812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // If ICE gathering is completed, generate a NULL ICE candidate, 6822a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // to signal end of candidates. 6832a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebRTCICECandidate null_candidate; 6842a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) client_->didGenerateICECandidate(null_candidate); 6855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 6862a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 6872a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) WebKit::WebRTCPeerConnectionHandlerClient::ICEGatheringState state = 6882a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) GetWebKitIceGatheringState(new_state); 6892a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 6902a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackIceGatheringStateChange(this, state); 6912a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) client_->didChangeICEGatheringState(state); 6925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 6935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 6945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::OnAddStream( 6952a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::MediaStreamInterface* stream_interface) { 6962a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(stream_interface); 6972a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(remote_streams_.find(stream_interface) == remote_streams_.end()); 698c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 699c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) RemoteMediaStreamImpl* remote_stream = 700c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) new RemoteMediaStreamImpl(stream_interface); 701c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) remote_streams_.insert( 702c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) std::pair<webrtc::MediaStreamInterface*, RemoteMediaStreamImpl*> ( 703c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) stream_interface, remote_stream)); 7042a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7052a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 7062a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackAddStream( 707c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) this, remote_stream->webkit_stream(), 708c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) PeerConnectionTracker::SOURCE_REMOTE); 7092a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 710c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) client_->didAddRemoteStream(remote_stream->webkit_stream()); 7115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::OnRemoveStream( 7142a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::MediaStreamInterface* stream_interface) { 7152a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DCHECK(stream_interface); 7162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) RemoteStreamMap::iterator it = remote_streams_.find(stream_interface); 7175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (it == remote_streams_.end()) { 7185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED() << "Stream not found"; 7195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 7205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 721c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) 722c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) scoped_ptr<RemoteMediaStreamImpl> remote_stream(it->second); 723c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) const WebKit::WebMediaStream& webkit_stream = remote_stream->webkit_stream(); 724c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) DCHECK(!webkit_stream.isNull()); 7255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) remote_streams_.erase(it); 7262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7272a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 7282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackRemoveStream( 729c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) this, webkit_stream, PeerConnectionTracker::SOURCE_REMOTE); 7302a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 731c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles) client_->didRemoveRemoteStream(webkit_stream); 7325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::OnIceCandidate( 7355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) const webrtc::IceCandidateInterface* candidate) { 7365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DCHECK(candidate); 7375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string sdp; 7385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (!candidate->ToString(&sdp)) { 7395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) NOTREACHED() << "OnIceCandidate: Could not get SDP string."; 7405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return; 7415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 7425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) WebKit::WebRTCICECandidate web_candidate; 7435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) web_candidate.initialize(UTF8ToUTF16(sdp), 7445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UTF8ToUTF16(candidate->sdp_mid()), 7455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) candidate->sdp_mline_index()); 7462a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 7472a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackAddIceCandidate( 7482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) this, web_candidate, PeerConnectionTracker::SOURCE_LOCAL); 7492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) client_->didGenerateICECandidate(web_candidate); 7515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)void RTCPeerConnectionHandler::OnDataChannel( 7542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::DataChannelInterface* data_channel) { 7552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 7562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackCreateDataChannel( 7572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) this, data_channel, PeerConnectionTracker::SOURCE_REMOTE); 7582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) DVLOG(1) << "RTCPeerConnectionHandler::OnDataChannel " 7602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) << data_channel->label(); 7612a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) client_->didAddRemoteDataChannel(new RtcDataChannelHandler(data_channel)); 7625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)void RTCPeerConnectionHandler::OnRenegotiationNeeded() { 7652a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) if (peer_connection_tracker_) 7662a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) peer_connection_tracker_->TrackOnRenegotiationNeeded(this); 7675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) client_->negotiationNeeded(); 7685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7702a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)PeerConnectionTracker* RTCPeerConnectionHandler::peer_connection_tracker() { 7712a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) return peer_connection_tracker_; 7722a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)} 7732a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 7745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)webrtc::SessionDescriptionInterface* 7755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)RTCPeerConnectionHandler::CreateNativeSessionDescription( 7762a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) const WebKit::WebRTCSessionDescription& description, 7772a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) webrtc::SdpParseError* error) { 7785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string sdp = UTF16ToUTF8(description.sdp()); 7795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::string type = UTF16ToUTF8(description.type()); 7805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) webrtc::SessionDescriptionInterface* native_desc = 7812a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) dependency_factory_->CreateSessionDescription(type, sdp, error); 7825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) LOG_IF(ERROR, !native_desc) << "Failed to create native session description." 7845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) << " Type: " << type << " SDP: " << sdp; 7855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) return native_desc; 7875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 7885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace content 790