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Side by Side Diff: media/audio/fake_audio_output_stream.h

Issue 623263003: replace OVERRIDE and FINAL with override and final in media/ (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 2 months ago
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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 #ifndef MEDIA_AUDIO_FAKE_AUDIO_OUTPUT_STREAM_H_ 5 #ifndef MEDIA_AUDIO_FAKE_AUDIO_OUTPUT_STREAM_H_
6 #define MEDIA_AUDIO_FAKE_AUDIO_OUTPUT_STREAM_H_ 6 #define MEDIA_AUDIO_FAKE_AUDIO_OUTPUT_STREAM_H_
7 7
8 #include "base/memory/scoped_ptr.h" 8 #include "base/memory/scoped_ptr.h"
9 #include "media/audio/audio_io.h" 9 #include "media/audio/audio_io.h"
10 #include "media/audio/audio_parameters.h" 10 #include "media/audio/audio_parameters.h"
11 #include "media/audio/fake_audio_consumer.h" 11 #include "media/audio/fake_audio_consumer.h"
12 12
13 namespace media { 13 namespace media {
14 14
15 class AudioManagerBase; 15 class AudioManagerBase;
16 16
17 // A fake implementation of AudioOutputStream. Used for testing and when a real 17 // A fake implementation of AudioOutputStream. Used for testing and when a real
18 // audio output device is unavailable or refusing output (e.g. remote desktop). 18 // audio output device is unavailable or refusing output (e.g. remote desktop).
19 // Callbacks are driven on the AudioManager's message loop. 19 // Callbacks are driven on the AudioManager's message loop.
20 class MEDIA_EXPORT FakeAudioOutputStream : public AudioOutputStream { 20 class MEDIA_EXPORT FakeAudioOutputStream : public AudioOutputStream {
21 public: 21 public:
22 static AudioOutputStream* MakeFakeStream(AudioManagerBase* manager, 22 static AudioOutputStream* MakeFakeStream(AudioManagerBase* manager,
23 const AudioParameters& params); 23 const AudioParameters& params);
24 24
25 // AudioOutputStream implementation. 25 // AudioOutputStream implementation.
26 virtual bool Open() OVERRIDE; 26 virtual bool Open() override;
27 virtual void Start(AudioSourceCallback* callback) OVERRIDE; 27 virtual void Start(AudioSourceCallback* callback) override;
28 virtual void Stop() OVERRIDE; 28 virtual void Stop() override;
29 virtual void SetVolume(double volume) OVERRIDE; 29 virtual void SetVolume(double volume) override;
30 virtual void GetVolume(double* volume) OVERRIDE; 30 virtual void GetVolume(double* volume) override;
31 virtual void Close() OVERRIDE; 31 virtual void Close() override;
32 32
33 private: 33 private:
34 FakeAudioOutputStream(AudioManagerBase* manager, 34 FakeAudioOutputStream(AudioManagerBase* manager,
35 const AudioParameters& params); 35 const AudioParameters& params);
36 virtual ~FakeAudioOutputStream(); 36 virtual ~FakeAudioOutputStream();
37 37
38 // Task that periodically calls OnMoreData() to consume audio data. 38 // Task that periodically calls OnMoreData() to consume audio data.
39 void CallOnMoreData(AudioBus* audio_bus); 39 void CallOnMoreData(AudioBus* audio_bus);
40 40
41 AudioManagerBase* audio_manager_; 41 AudioManagerBase* audio_manager_;
42 AudioSourceCallback* callback_; 42 AudioSourceCallback* callback_;
43 FakeAudioConsumer fake_consumer_; 43 FakeAudioConsumer fake_consumer_;
44 44
45 DISALLOW_COPY_AND_ASSIGN(FakeAudioOutputStream); 45 DISALLOW_COPY_AND_ASSIGN(FakeAudioOutputStream);
46 }; 46 };
47 47
48 } // namespace media 48 } // namespace media
49 49
50 #endif // MEDIA_AUDIO_FAKE_AUDIO_OUTPUT_STREAM_H_ 50 #endif // MEDIA_AUDIO_FAKE_AUDIO_OUTPUT_STREAM_H_
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