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Side by Side Diff: chrome/browser/ui/ash/volume_controller_chromeos.h

Issue 2048443002: ABANDONED: mash: Move shell delegate interfaces to ash/common (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@moveshelfmodel
Patch Set: Created 4 years, 6 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 CHROME_BROWSER_UI_ASH_VOLUME_CONTROLLER_CHROMEOS_H_ 5 #ifndef CHROME_BROWSER_UI_ASH_VOLUME_CONTROLLER_CHROMEOS_H_
6 #define CHROME_BROWSER_UI_ASH_VOLUME_CONTROLLER_CHROMEOS_H_ 6 #define CHROME_BROWSER_UI_ASH_VOLUME_CONTROLLER_CHROMEOS_H_
7 7
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include "ash/volume_control_delegate.h" 10 #include "ash/common/volume_control_delegate.h"
11 #include "base/compiler_specific.h" 11 #include "base/compiler_specific.h"
12 #include "base/macros.h" 12 #include "base/macros.h"
13 #include "chromeos/audio/cras_audio_handler.h" 13 #include "chromeos/audio/cras_audio_handler.h"
14 #include "ui/base/accelerators/accelerator.h" 14 #include "ui/base/accelerators/accelerator.h"
15 15
16 // A class which controls volume when F8-10 or a multimedia key for volume is 16 // A class which controls volume when F8-10 or a multimedia key for volume is
17 // pressed. 17 // pressed.
18 class VolumeController : public ash::VolumeControlDelegate, 18 class VolumeController : public ash::VolumeControlDelegate,
19 public chromeos::CrasAudioHandler::AudioObserver { 19 public chromeos::CrasAudioHandler::AudioObserver {
20 public: 20 public:
21 VolumeController(); 21 VolumeController();
22 ~VolumeController() override; 22 ~VolumeController() override;
23 23
24 // Overridden from ash::VolumeControlDelegate: 24 // Overridden from ash::VolumeControlDelegate:
25 void HandleVolumeMute(const ui::Accelerator& accelerator) override; 25 void HandleVolumeMute(const ui::Accelerator& accelerator) override;
26 void HandleVolumeDown(const ui::Accelerator& accelerator) override; 26 void HandleVolumeDown(const ui::Accelerator& accelerator) override;
27 void HandleVolumeUp(const ui::Accelerator& accelerator) override; 27 void HandleVolumeUp(const ui::Accelerator& accelerator) override;
28 28
29 // Overridden from chromeos::CrasAudioHandler::AudioObserver. 29 // Overridden from chromeos::CrasAudioHandler::AudioObserver.
30 void OnOutputNodeVolumeChanged(uint64_t node_id, int volume) override; 30 void OnOutputNodeVolumeChanged(uint64_t node_id, int volume) override;
31 void OnOutputMuteChanged(bool mute_on, bool system_adjust) override; 31 void OnOutputMuteChanged(bool mute_on, bool system_adjust) override;
32 32
33 private: 33 private:
34 34
35 DISALLOW_COPY_AND_ASSIGN(VolumeController); 35 DISALLOW_COPY_AND_ASSIGN(VolumeController);
36 }; 36 };
37 37
38 #endif // CHROME_BROWSER_UI_ASH_VOLUME_CONTROLLER_CHROMEOS_H_ 38 #endif // CHROME_BROWSER_UI_ASH_VOLUME_CONTROLLER_CHROMEOS_H_
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