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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 ASH_TOUCH_EXPLORATION_MANAGER_CHROMEOS_H_ | 5 #ifndef ASH_TOUCH_EXPLORATION_MANAGER_CHROMEOS_H_ |
| 6 #define ASH_TOUCH_EXPLORATION_MANAGER_CHROMEOS_H_ | 6 #define ASH_TOUCH_EXPLORATION_MANAGER_CHROMEOS_H_ |
| 7 | 7 |
| 8 #include "ash/ash_export.h" | 8 #include "ash/ash_export.h" |
| 9 #include "ash/system/tray_accessibility.h" | 9 #include "ash/system/tray_accessibility.h" |
| 10 #include "ui/chromeos/touch_exploration_controller.h" | 10 #include "ui/chromeos/touch_exploration_controller.h" |
| (...skipping 12 matching lines...) Expand all Loading... |
| 23 class ASH_EXPORT AshTouchExplorationManager | 23 class ASH_EXPORT AshTouchExplorationManager |
| 24 : public ash::AccessibilityObserver, | 24 : public ash::AccessibilityObserver, |
| 25 public ui::TouchExplorationControllerDelegate { | 25 public ui::TouchExplorationControllerDelegate { |
| 26 public: | 26 public: |
| 27 explicit AshTouchExplorationManager( | 27 explicit AshTouchExplorationManager( |
| 28 RootWindowController* root_window_controller); | 28 RootWindowController* root_window_controller); |
| 29 virtual ~AshTouchExplorationManager(); | 29 virtual ~AshTouchExplorationManager(); |
| 30 | 30 |
| 31 // AccessibilityObserver overrides: | 31 // AccessibilityObserver overrides: |
| 32 virtual void OnAccessibilityModeChanged( | 32 virtual void OnAccessibilityModeChanged( |
| 33 AccessibilityNotificationVisibility notify) OVERRIDE; | 33 AccessibilityNotificationVisibility notify) override; |
| 34 | 34 |
| 35 // TouchExplorationControllerDelegate overrides: | 35 // TouchExplorationControllerDelegate overrides: |
| 36 virtual void SetOutputLevel(int volume) OVERRIDE; | 36 virtual void SetOutputLevel(int volume) override; |
| 37 virtual void SilenceSpokenFeedback() OVERRIDE; | 37 virtual void SilenceSpokenFeedback() override; |
| 38 virtual void PlayVolumeAdjustEarcon() OVERRIDE; | 38 virtual void PlayVolumeAdjustEarcon() override; |
| 39 virtual void PlayPassthroughEarcon() OVERRIDE; | 39 virtual void PlayPassthroughEarcon() override; |
| 40 virtual void PlayExitScreenEarcon() OVERRIDE; | 40 virtual void PlayExitScreenEarcon() override; |
| 41 virtual void PlayEnterScreenEarcon() OVERRIDE; | 41 virtual void PlayEnterScreenEarcon() override; |
| 42 | 42 |
| 43 private: | 43 private: |
| 44 void UpdateTouchExplorationState(); | 44 void UpdateTouchExplorationState(); |
| 45 bool VolumeAdjustSoundEnabled(); | 45 bool VolumeAdjustSoundEnabled(); |
| 46 | 46 |
| 47 scoped_ptr<ui::TouchExplorationController> touch_exploration_controller_; | 47 scoped_ptr<ui::TouchExplorationController> touch_exploration_controller_; |
| 48 RootWindowController* root_window_controller_; | 48 RootWindowController* root_window_controller_; |
| 49 chromeos::CrasAudioHandler* audio_handler_; | 49 chromeos::CrasAudioHandler* audio_handler_; |
| 50 | 50 |
| 51 DISALLOW_COPY_AND_ASSIGN(AshTouchExplorationManager); | 51 DISALLOW_COPY_AND_ASSIGN(AshTouchExplorationManager); |
| 52 }; | 52 }; |
| 53 | 53 |
| 54 } // namespace ash | 54 } // namespace ash |
| 55 | 55 |
| 56 #endif // ASH_TOUCH_EXPLORATION_MANAGER_CHROMEOS_H_ | 56 #endif // ASH_TOUCH_EXPLORATION_MANAGER_CHROMEOS_H_ |
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