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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 #include "remoting/protocol/connection_to_host_impl.h" | 5 #include "remoting/protocol/connection_to_host_impl.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/location.h" | 9 #include "base/location.h" |
10 #include "remoting/base/constants.h" | 10 #include "remoting/base/constants.h" |
11 #include "remoting/protocol/audio_reader.h" | 11 #include "remoting/protocol/audio_reader.h" |
12 #include "remoting/protocol/audio_stub.h" | 12 #include "remoting/protocol/audio_stub.h" |
13 #include "remoting/protocol/auth_util.h" | 13 #include "remoting/protocol/auth_util.h" |
14 #include "remoting/protocol/authenticator.h" | 14 #include "remoting/protocol/authenticator.h" |
15 #include "remoting/protocol/client_control_dispatcher.h" | 15 #include "remoting/protocol/client_control_dispatcher.h" |
16 #include "remoting/protocol/client_event_dispatcher.h" | 16 #include "remoting/protocol/client_event_dispatcher.h" |
17 #include "remoting/protocol/client_stub.h" | 17 #include "remoting/protocol/client_stub.h" |
18 #include "remoting/protocol/client_video_dispatcher.h" | 18 #include "remoting/protocol/client_video_dispatcher.h" |
19 #include "remoting/protocol/clipboard_stub.h" | 19 #include "remoting/protocol/clipboard_stub.h" |
20 #include "remoting/protocol/errors.h" | 20 #include "remoting/protocol/errors.h" |
21 #include "remoting/protocol/jingle_session_manager.h" | 21 #include "remoting/protocol/jingle_session_manager.h" |
22 #include "remoting/protocol/transport.h" | 22 #include "remoting/protocol/transport.h" |
23 #include "remoting/protocol/video_stub.h" | 23 #include "remoting/protocol/video_stub.h" |
24 | 24 |
25 #define RETURN_STRING_LITERAL(x) \ | |
Sergey Ulanov
2015/07/30 22:00:44
nit: move this next to StateToString()
tonychun
2015/07/30 23:20:26
Done.
| |
26 case x: \ | |
27 return #x; | |
28 | |
25 namespace remoting { | 29 namespace remoting { |
26 namespace protocol { | 30 namespace protocol { |
27 | 31 |
28 ConnectionToHostImpl::ConnectionToHostImpl() | 32 ConnectionToHostImpl::ConnectionToHostImpl() |
29 : event_callback_(nullptr), | 33 : event_callback_(nullptr), |
30 client_stub_(nullptr), | 34 client_stub_(nullptr), |
31 clipboard_stub_(nullptr), | 35 clipboard_stub_(nullptr), |
32 audio_stub_(nullptr), | 36 audio_stub_(nullptr), |
33 signal_strategy_(nullptr), | 37 signal_strategy_(nullptr), |
34 state_(INITIALIZING), | 38 state_(INITIALIZING), |
35 error_(OK) { | 39 error_(OK) { |
36 } | 40 } |
37 | 41 |
38 ConnectionToHostImpl::~ConnectionToHostImpl() { | 42 ConnectionToHostImpl::~ConnectionToHostImpl() { |
39 CloseChannels(); | 43 CloseChannels(); |
40 | 44 |
41 if (session_.get()) | 45 if (session_.get()) |
42 session_.reset(); | 46 session_.reset(); |
43 | 47 |
44 if (session_manager_.get()) | 48 if (session_manager_.get()) |
45 session_manager_.reset(); | 49 session_manager_.reset(); |
46 | 50 |
47 if (signal_strategy_) | 51 if (signal_strategy_) |
48 signal_strategy_->RemoveListener(this); | 52 signal_strategy_->RemoveListener(this); |
49 } | 53 } |
50 | 54 |
55 const char* ConnectionToHost::StateToString(State state) { | |
56 switch (state) { | |
57 RETURN_STRING_LITERAL(INITIALIZING); | |
58 RETURN_STRING_LITERAL(CONNECTING); | |
59 RETURN_STRING_LITERAL(AUTHENTICATED); | |
60 RETURN_STRING_LITERAL(CONNECTED); | |
61 RETURN_STRING_LITERAL(CLOSED); | |
62 RETURN_STRING_LITERAL(FAILED); | |
63 } | |
64 NOTREACHED(); | |
65 return nullptr; | |
66 } | |
67 | |
51 void ConnectionToHostImpl::Connect( | 68 void ConnectionToHostImpl::Connect( |
52 SignalStrategy* signal_strategy, | 69 SignalStrategy* signal_strategy, |
53 scoped_ptr<TransportFactory> transport_factory, | 70 scoped_ptr<TransportFactory> transport_factory, |
54 scoped_ptr<Authenticator> authenticator, | 71 scoped_ptr<Authenticator> authenticator, |
55 const std::string& host_jid, | 72 const std::string& host_jid, |
56 HostEventCallback* event_callback) { | 73 HostEventCallback* event_callback) { |
57 DCHECK(client_stub_); | 74 DCHECK(client_stub_); |
58 DCHECK(clipboard_stub_); | 75 DCHECK(clipboard_stub_); |
59 DCHECK(monitored_video_stub_); | 76 DCHECK(monitored_video_stub_); |
60 | 77 |
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294 | 311 |
295 if (state != state_) { | 312 if (state != state_) { |
296 state_ = state; | 313 state_ = state; |
297 error_ = error; | 314 error_ = error; |
298 event_callback_->OnConnectionState(state_, error_); | 315 event_callback_->OnConnectionState(state_, error_); |
299 } | 316 } |
300 } | 317 } |
301 | 318 |
302 } // namespace protocol | 319 } // namespace protocol |
303 } // namespace remoting | 320 } // namespace remoting |
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