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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 "content/renderer/media/audio_input_message_filter.h" | 5 #include "content/renderer/media/audio_input_message_filter.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/message_loop/message_loop_proxy.h" | 8 #include "base/message_loop/message_loop_proxy.h" |
9 #include "base/strings/stringprintf.h" | 9 #include "base/strings/stringprintf.h" |
10 #include "content/common/media/audio_messages.h" | 10 #include "content/common/media/audio_messages.h" |
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32 public: | 32 public: |
33 AudioInputIPCImpl(const scoped_refptr<AudioInputMessageFilter>& filter, | 33 AudioInputIPCImpl(const scoped_refptr<AudioInputMessageFilter>& filter, |
34 int render_view_id); | 34 int render_view_id); |
35 virtual ~AudioInputIPCImpl(); | 35 virtual ~AudioInputIPCImpl(); |
36 | 36 |
37 // media::AudioInputIPC implementation. | 37 // media::AudioInputIPC implementation. |
38 virtual void CreateStream(media::AudioInputIPCDelegate* delegate, | 38 virtual void CreateStream(media::AudioInputIPCDelegate* delegate, |
39 int session_id, | 39 int session_id, |
40 const media::AudioParameters& params, | 40 const media::AudioParameters& params, |
41 bool automatic_gain_control, | 41 bool automatic_gain_control, |
42 uint32 total_segments) OVERRIDE; | 42 uint32 total_segments) override; |
43 virtual void RecordStream() OVERRIDE; | 43 virtual void RecordStream() override; |
44 virtual void SetVolume(double volume) OVERRIDE; | 44 virtual void SetVolume(double volume) override; |
45 virtual void CloseStream() OVERRIDE; | 45 virtual void CloseStream() override; |
46 | 46 |
47 private: | 47 private: |
48 const scoped_refptr<AudioInputMessageFilter> filter_; | 48 const scoped_refptr<AudioInputMessageFilter> filter_; |
49 const int render_view_id_; | 49 const int render_view_id_; |
50 int stream_id_; | 50 int stream_id_; |
51 }; | 51 }; |
52 | 52 |
53 AudioInputMessageFilter* AudioInputMessageFilter::g_filter = NULL; | 53 AudioInputMessageFilter* AudioInputMessageFilter::g_filter = NULL; |
54 | 54 |
55 AudioInputMessageFilter::AudioInputMessageFilter( | 55 AudioInputMessageFilter::AudioInputMessageFilter( |
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220 void AudioInputMessageFilter::AudioInputIPCImpl::CloseStream() { | 220 void AudioInputMessageFilter::AudioInputIPCImpl::CloseStream() { |
221 DCHECK(filter_->io_message_loop_->BelongsToCurrentThread()); | 221 DCHECK(filter_->io_message_loop_->BelongsToCurrentThread()); |
222 DCHECK_NE(stream_id_, kStreamIDNotSet); | 222 DCHECK_NE(stream_id_, kStreamIDNotSet); |
223 LogMessage(stream_id_, "CloseStream"); | 223 LogMessage(stream_id_, "CloseStream"); |
224 filter_->Send(new AudioInputHostMsg_CloseStream(stream_id_)); | 224 filter_->Send(new AudioInputHostMsg_CloseStream(stream_id_)); |
225 filter_->delegates_.Remove(stream_id_); | 225 filter_->delegates_.Remove(stream_id_); |
226 stream_id_ = kStreamIDNotSet; | 226 stream_id_ = kStreamIDNotSet; |
227 } | 227 } |
228 | 228 |
229 } // namespace content | 229 } // namespace content |
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