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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/protobuf_video_reader.h" | 5 #include "remoting/protocol/protobuf_video_reader.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "net/socket/stream_socket.h" | 8 #include "net/socket/stream_socket.h" |
9 #include "remoting/base/constants.h" | 9 #include "remoting/base/constants.h" |
10 #include "remoting/proto/video.pb.h" | 10 #include "remoting/proto/video.pb.h" |
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25 channel_factory_->CancelChannelCreation(kVideoChannelName); | 25 channel_factory_->CancelChannelCreation(kVideoChannelName); |
26 } | 26 } |
27 | 27 |
28 void ProtobufVideoReader::Init(protocol::Session* session, | 28 void ProtobufVideoReader::Init(protocol::Session* session, |
29 VideoStub* video_stub, | 29 VideoStub* video_stub, |
30 const InitializedCallback& callback) { | 30 const InitializedCallback& callback) { |
31 channel_factory_ = session->GetTransportChannelFactory(); | 31 channel_factory_ = session->GetTransportChannelFactory(); |
32 initialized_callback_ = callback; | 32 initialized_callback_ = callback; |
33 video_stub_ = video_stub; | 33 video_stub_ = video_stub; |
34 | 34 |
35 channel_factory_->CreateStreamChannel( | 35 channel_factory_->CreateChannel( |
36 kVideoChannelName, | 36 kVideoChannelName, |
37 base::Bind(&ProtobufVideoReader::OnChannelReady, base::Unretained(this))); | 37 base::Bind(&ProtobufVideoReader::OnChannelReady, base::Unretained(this))); |
38 } | 38 } |
39 | 39 |
40 bool ProtobufVideoReader::is_connected() { | 40 bool ProtobufVideoReader::is_connected() { |
41 return channel_.get() != NULL; | 41 return channel_.get() != NULL; |
42 } | 42 } |
43 | 43 |
44 void ProtobufVideoReader::OnChannelReady(scoped_ptr<net::StreamSocket> socket) { | 44 void ProtobufVideoReader::OnChannelReady(scoped_ptr<net::StreamSocket> socket) { |
45 if (!socket.get()) { | 45 if (!socket.get()) { |
46 initialized_callback_.Run(false); | 46 initialized_callback_.Run(false); |
47 return; | 47 return; |
48 } | 48 } |
49 | 49 |
50 DCHECK(!channel_.get()); | 50 DCHECK(!channel_.get()); |
51 channel_ = socket.Pass(); | 51 channel_ = socket.Pass(); |
52 reader_.Init(channel_.get(), base::Bind(&ProtobufVideoReader::OnNewData, | 52 reader_.Init(channel_.get(), base::Bind(&ProtobufVideoReader::OnNewData, |
53 base::Unretained(this))); | 53 base::Unretained(this))); |
54 initialized_callback_.Run(true); | 54 initialized_callback_.Run(true); |
55 } | 55 } |
56 | 56 |
57 void ProtobufVideoReader::OnNewData(scoped_ptr<VideoPacket> packet, | 57 void ProtobufVideoReader::OnNewData(scoped_ptr<VideoPacket> packet, |
58 const base::Closure& done_task) { | 58 const base::Closure& done_task) { |
59 video_stub_->ProcessVideoPacket(packet.Pass(), done_task); | 59 video_stub_->ProcessVideoPacket(packet.Pass(), done_task); |
60 } | 60 } |
61 | 61 |
62 } // namespace protocol | 62 } // namespace protocol |
63 } // namespace remoting | 63 } // namespace remoting |
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