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      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
      3 // found in the LICENSE file.
      4 
      5 #include "remoting/protocol/audio_reader.h"
      6 
      7 #include "base/bind.h"
      8 #include "net/socket/stream_socket.h"
      9 #include "remoting/base/constants.h"
     10 #include "remoting/protocol/session.h"
     11 #include "remoting/protocol/session_config.h"
     12 
     13 namespace remoting {
     14 namespace protocol {
     15 
     16 AudioReader::AudioReader(AudioPacket::Encoding encoding)
     17     : ChannelDispatcherBase(kAudioChannelName),
     18       encoding_(encoding),
     19       audio_stub_(NULL) {
     20 }
     21 
     22 AudioReader::~AudioReader() {
     23 }
     24 
     25 // static
     26 scoped_ptr<AudioReader> AudioReader::Create(const SessionConfig& config) {
     27   if (!config.is_audio_enabled())
     28     return scoped_ptr<AudioReader>();
     29   // TODO(kxing): Support different session configurations.
     30   return scoped_ptr<AudioReader>(new AudioReader(AudioPacket::ENCODING_RAW));
     31 }
     32 
     33 void AudioReader::OnInitialized() {
     34   reader_.Init(channel(), base::Bind(&AudioReader::OnNewData,
     35                                      base::Unretained(this)));
     36 }
     37 
     38 void AudioReader::OnNewData(scoped_ptr<AudioPacket> packet,
     39                                     const base::Closure& done_task) {
     40   audio_stub_->ProcessAudioPacket(packet.Pass(), done_task);
     41 }
     42 
     43 }  // namespace protocol
     44 }  // namespace remoting
     45