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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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 CHROMEOS_DBUS_CRAS_AUDIO_CLIENT_STUB_IMPL_H_ | 5 #ifndef CHROMEOS_DBUS_CRAS_AUDIO_CLIENT_STUB_IMPL_H_ |
6 #define CHROMEOS_DBUS_CRAS_AUDIO_CLIENT_STUB_IMPL_H_ | 6 #define CHROMEOS_DBUS_CRAS_AUDIO_CLIENT_STUB_IMPL_H_ |
7 | 7 |
8 #include "chromeos/chromeos_export.h" | 8 #include "chromeos/chromeos_export.h" |
9 #include "chromeos/dbus/cras_audio_client.h" | 9 #include "chromeos/dbus/cras_audio_client.h" |
10 | 10 |
11 namespace chromeos { | 11 namespace chromeos { |
12 | 12 |
13 class CrasAudioHandlerTest; | 13 class CrasAudioHandlerTest; |
14 | 14 |
15 // The CrasAudioClient implementation used on Linux desktop. | 15 // The CrasAudioClient implementation used on Linux desktop. |
16 class CHROMEOS_EXPORT CrasAudioClientStubImpl : public CrasAudioClient { | 16 class CHROMEOS_EXPORT CrasAudioClientStubImpl : public CrasAudioClient { |
17 public: | 17 public: |
18 CrasAudioClientStubImpl(); | 18 CrasAudioClientStubImpl(); |
19 virtual ~CrasAudioClientStubImpl(); | 19 virtual ~CrasAudioClientStubImpl(); |
20 | 20 |
21 // CrasAudioClient overrides: | 21 // CrasAudioClient overrides: |
22 virtual void Init(dbus::Bus* bus) OVERRIDE; | 22 virtual void Init(dbus::Bus* bus) override; |
23 virtual void AddObserver(Observer* observer) OVERRIDE; | 23 virtual void AddObserver(Observer* observer) override; |
24 virtual void RemoveObserver(Observer* observer) OVERRIDE; | 24 virtual void RemoveObserver(Observer* observer) override; |
25 virtual bool HasObserver(Observer* observer) OVERRIDE; | 25 virtual bool HasObserver(Observer* observer) override; |
26 virtual void GetVolumeState(const GetVolumeStateCallback& callback) OVERRIDE; | 26 virtual void GetVolumeState(const GetVolumeStateCallback& callback) override; |
27 virtual void GetNodes(const GetNodesCallback& callback, | 27 virtual void GetNodes(const GetNodesCallback& callback, |
28 const ErrorCallback& error_callback) OVERRIDE; | 28 const ErrorCallback& error_callback) override; |
29 virtual void SetOutputNodeVolume(uint64 node_id, int32 volume) OVERRIDE; | 29 virtual void SetOutputNodeVolume(uint64 node_id, int32 volume) override; |
30 virtual void SetOutputUserMute(bool mute_on) OVERRIDE; | 30 virtual void SetOutputUserMute(bool mute_on) override; |
31 virtual void SetInputNodeGain(uint64 node_id, int32 gain) OVERRIDE; | 31 virtual void SetInputNodeGain(uint64 node_id, int32 gain) override; |
32 virtual void SetInputMute(bool mute_on) OVERRIDE; | 32 virtual void SetInputMute(bool mute_on) override; |
33 virtual void SetActiveOutputNode(uint64 node_id) OVERRIDE; | 33 virtual void SetActiveOutputNode(uint64 node_id) override; |
34 virtual void SetActiveInputNode(uint64 node_id) OVERRIDE; | 34 virtual void SetActiveInputNode(uint64 node_id) override; |
35 virtual void AddActiveInputNode(uint64 node_id) OVERRIDE; | 35 virtual void AddActiveInputNode(uint64 node_id) override; |
36 virtual void RemoveActiveInputNode(uint64 node_id) OVERRIDE; | 36 virtual void RemoveActiveInputNode(uint64 node_id) override; |
37 virtual void AddActiveOutputNode(uint64 node_id) OVERRIDE; | 37 virtual void AddActiveOutputNode(uint64 node_id) override; |
38 virtual void RemoveActiveOutputNode(uint64 node_id) OVERRIDE; | 38 virtual void RemoveActiveOutputNode(uint64 node_id) override; |
39 virtual void SwapLeftRight(uint64 node_id, bool swap) OVERRIDE; | 39 virtual void SwapLeftRight(uint64 node_id, bool swap) override; |
40 | 40 |
41 // Updates |node_list_| to contain |audio_nodes|. | 41 // Updates |node_list_| to contain |audio_nodes|. |
42 void SetAudioNodesForTesting(const AudioNodeList& audio_nodes); | 42 void SetAudioNodesForTesting(const AudioNodeList& audio_nodes); |
43 | 43 |
44 // Calls SetAudioNodesForTesting() and additionally notifies |observers_|. | 44 // Calls SetAudioNodesForTesting() and additionally notifies |observers_|. |
45 void SetAudioNodesAndNotifyObserversForTesting( | 45 void SetAudioNodesAndNotifyObserversForTesting( |
46 const AudioNodeList& new_nodes); | 46 const AudioNodeList& new_nodes); |
47 | 47 |
48 private: | 48 private: |
49 VolumeState volume_state_; | 49 VolumeState volume_state_; |
50 AudioNodeList node_list_; | 50 AudioNodeList node_list_; |
51 uint64 active_input_node_id_; | 51 uint64 active_input_node_id_; |
52 uint64 active_output_node_id_; | 52 uint64 active_output_node_id_; |
53 ObserverList<Observer> observers_; | 53 ObserverList<Observer> observers_; |
54 | 54 |
55 DISALLOW_COPY_AND_ASSIGN(CrasAudioClientStubImpl); | 55 DISALLOW_COPY_AND_ASSIGN(CrasAudioClientStubImpl); |
56 }; | 56 }; |
57 | 57 |
58 } // namespace chromeos | 58 } // namespace chromeos |
59 | 59 |
60 #endif // CHROMEOS_DBUS_CRAS_AUDIO_CLIENT_STUB_IMPL_H_ | 60 #endif // CHROMEOS_DBUS_CRAS_AUDIO_CLIENT_STUB_IMPL_H_ |
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