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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef REMOTING_PROTOCOL_WEBRTC_TRANSPORT_H_ | 5 #ifndef REMOTING_PROTOCOL_WEBRTC_TRANSPORT_H_ |
6 #define REMOTING_PROTOCOL_WEBRTC_TRANSPORT_H_ | 6 #define REMOTING_PROTOCOL_WEBRTC_TRANSPORT_H_ |
7 | 7 |
8 #include "base/macros.h" | 8 #include "base/macros.h" |
| 9 #include "base/memory/ref_counted.h" |
9 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
10 #include "base/memory/scoped_vector.h" | 11 #include "base/memory/scoped_vector.h" |
11 #include "base/memory/weak_ptr.h" | 12 #include "base/memory/weak_ptr.h" |
12 #include "base/threading/thread.h" | 13 #include "base/threading/thread.h" |
13 #include "base/threading/thread_checker.h" | 14 #include "base/threading/thread_checker.h" |
14 #include "base/timer/timer.h" | 15 #include "base/timer/timer.h" |
| 16 #include "remoting/protocol/port_allocator_factory_interface.h" |
15 #include "remoting/protocol/transport.h" | 17 #include "remoting/protocol/transport.h" |
16 #include "remoting/protocol/webrtc_data_stream_adapter.h" | 18 #include "remoting/protocol/webrtc_data_stream_adapter.h" |
17 #include "remoting/signaling/signal_strategy.h" | 19 #include "remoting/signaling/signal_strategy.h" |
18 #include "third_party/libjingle/source/talk/app/webrtc/peerconnectioninterface.h
" | 20 #include "third_party/libjingle/source/talk/app/webrtc/peerconnectioninterface.h
" |
19 | 21 |
20 namespace webrtc { | 22 namespace webrtc { |
21 class FakeAudioDeviceModule; | 23 class FakeAudioDeviceModule; |
22 } // namespace webrtc | 24 } // namespace webrtc |
23 | 25 |
24 namespace remoting { | 26 namespace remoting { |
25 namespace protocol { | 27 namespace protocol { |
26 | 28 |
27 class WebrtcTransport : public Transport, | 29 class WebrtcTransport : public Transport, |
28 public webrtc::PeerConnectionObserver { | 30 public webrtc::PeerConnectionObserver { |
29 public: | 31 public: |
30 WebrtcTransport( | 32 WebrtcTransport( |
31 rtc::scoped_refptr<webrtc::PortAllocatorFactoryInterface> | 33 scoped_refptr<PortAllocatorFactoryInterface> port_allocator_factory, |
32 port_allocator_factory, | |
33 TransportRole role, | 34 TransportRole role, |
34 scoped_refptr<base::SingleThreadTaskRunner> worker_task_runner); | 35 scoped_refptr<base::SingleThreadTaskRunner> worker_task_runner); |
35 ~WebrtcTransport() override; | 36 ~WebrtcTransport() override; |
36 | 37 |
37 // Transport interface. | 38 // Transport interface. |
38 void Start(EventHandler* event_handler, | 39 void Start(EventHandler* event_handler, |
39 Authenticator* authenticator) override; | 40 Authenticator* authenticator) override; |
40 bool ProcessTransportInfo(buzz::XmlElement* transport_info) override; | 41 bool ProcessTransportInfo(buzz::XmlElement* transport_info) override; |
41 StreamChannelFactory* GetStreamChannelFactory() override; | 42 StreamChannelFactory* GetStreamChannelFactory() override; |
42 StreamChannelFactory* GetMultiplexedChannelFactory() override; | 43 StreamChannelFactory* GetMultiplexedChannelFactory() override; |
(...skipping 20 matching lines...) Expand all Loading... |
63 void OnIceCandidate(const webrtc::IceCandidateInterface* candidate) override; | 64 void OnIceCandidate(const webrtc::IceCandidateInterface* candidate) override; |
64 | 65 |
65 void EnsurePendingTransportInfoMessage(); | 66 void EnsurePendingTransportInfoMessage(); |
66 void SendTransportInfo(); | 67 void SendTransportInfo(); |
67 void AddPendingCandidatesIfPossible(); | 68 void AddPendingCandidatesIfPossible(); |
68 | 69 |
69 void Close(ErrorCode error); | 70 void Close(ErrorCode error); |
70 | 71 |
71 base::ThreadChecker thread_checker_; | 72 base::ThreadChecker thread_checker_; |
72 | 73 |
73 rtc::scoped_refptr<webrtc::PortAllocatorFactoryInterface> | 74 scoped_refptr<PortAllocatorFactoryInterface> port_allocator_factory_; |
74 port_allocator_factory_; | |
75 TransportRole role_; | 75 TransportRole role_; |
76 EventHandler* event_handler_ = nullptr; | 76 EventHandler* event_handler_ = nullptr; |
77 scoped_refptr<base::SingleThreadTaskRunner> worker_task_runner_; | 77 scoped_refptr<base::SingleThreadTaskRunner> worker_task_runner_; |
78 | 78 |
79 scoped_ptr<webrtc::FakeAudioDeviceModule> fake_audio_device_module_; | 79 scoped_ptr<webrtc::FakeAudioDeviceModule> fake_audio_device_module_; |
80 | 80 |
81 rtc::scoped_refptr<webrtc::PeerConnectionFactoryInterface> | 81 rtc::scoped_refptr<webrtc::PeerConnectionFactoryInterface> |
82 peer_connection_factory_; | 82 peer_connection_factory_; |
83 rtc::scoped_refptr<webrtc::PeerConnectionInterface> peer_connection_; | 83 rtc::scoped_refptr<webrtc::PeerConnectionInterface> peer_connection_; |
84 | 84 |
85 scoped_ptr<buzz::XmlElement> pending_transport_info_message_; | 85 scoped_ptr<buzz::XmlElement> pending_transport_info_message_; |
86 base::OneShotTimer transport_info_timer_; | 86 base::OneShotTimer transport_info_timer_; |
87 | 87 |
88 ScopedVector<webrtc::IceCandidateInterface> pending_incoming_candidates_; | 88 ScopedVector<webrtc::IceCandidateInterface> pending_incoming_candidates_; |
89 | 89 |
90 std::list<rtc::scoped_refptr<webrtc::MediaStreamInterface>> | 90 std::list<rtc::scoped_refptr<webrtc::MediaStreamInterface>> |
91 unclaimed_streams_; | 91 unclaimed_streams_; |
92 | 92 |
93 WebrtcDataStreamAdapter data_stream_adapter_; | 93 WebrtcDataStreamAdapter data_stream_adapter_; |
94 | 94 |
95 base::WeakPtrFactory<WebrtcTransport> weak_factory_; | 95 base::WeakPtrFactory<WebrtcTransport> weak_factory_; |
96 | 96 |
97 DISALLOW_COPY_AND_ASSIGN(WebrtcTransport); | 97 DISALLOW_COPY_AND_ASSIGN(WebrtcTransport); |
98 }; | 98 }; |
99 | 99 |
100 class WebrtcTransportFactory : public TransportFactory { | 100 class WebrtcTransportFactory : public TransportFactory { |
101 public: | 101 public: |
102 WebrtcTransportFactory( | 102 WebrtcTransportFactory( |
103 SignalStrategy* signal_strategy, | 103 SignalStrategy* signal_strategy, |
104 rtc::scoped_refptr<webrtc::PortAllocatorFactoryInterface> | 104 scoped_refptr<PortAllocatorFactoryInterface> port_allocator_factory, |
105 port_allocator_factory, | |
106 TransportRole role); | 105 TransportRole role); |
107 ~WebrtcTransportFactory() override; | 106 ~WebrtcTransportFactory() override; |
108 | 107 |
109 // TransportFactory interface. | 108 // TransportFactory interface. |
110 scoped_ptr<Transport> CreateTransport() override; | 109 scoped_ptr<Transport> CreateTransport() override; |
111 | 110 |
112 private: | 111 private: |
113 SignalStrategy* signal_strategy_; | 112 SignalStrategy* signal_strategy_; |
114 rtc::scoped_refptr<webrtc::PortAllocatorFactoryInterface> | 113 scoped_refptr<PortAllocatorFactoryInterface> port_allocator_factory_; |
115 port_allocator_factory_; | |
116 TransportRole role_; | 114 TransportRole role_; |
117 | 115 |
118 base::Thread worker_thread_; | 116 base::Thread worker_thread_; |
119 | 117 |
120 DISALLOW_COPY_AND_ASSIGN(WebrtcTransportFactory); | 118 DISALLOW_COPY_AND_ASSIGN(WebrtcTransportFactory); |
121 }; | 119 }; |
122 | 120 |
123 } // namespace protocol | 121 } // namespace protocol |
124 } // namespace remoting | 122 } // namespace remoting |
125 | 123 |
126 #endif // REMOTING_PROTOCOL_WEBRTC_TRANSPORT_H_ | 124 #endif // REMOTING_PROTOCOL_WEBRTC_TRANSPORT_H_ |
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