| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef ASH_SYSTEM_CHROMEOS_KEYBOARD_BRIGHTNESS_CONTROLLER_H_ |
| #define ASH_SYSTEM_CHROMEOS_KEYBOARD_BRIGHTNESS_CONTROLLER_H_ |
| |
| #include "ash/ash_export.h" |
| #include "ash/system/keyboard_brightness/keyboard_brightness_control_delegate.h" |
| #include "base/basictypes.h" |
| #include "base/compiler_specific.h" |
| |
| namespace ash { |
| |
| // A class which controls keyboard brightness when Alt+F6, Alt+F7 or a |
| // multimedia key for keyboard brightness is pressed. |
| class ASH_EXPORT KeyboardBrightnessController |
| : public KeyboardBrightnessControlDelegate { |
| public: |
| KeyboardBrightnessController() {} |
| virtual ~KeyboardBrightnessController() {} |
| |
| private: |
| // Overridden from KeyboardBrightnessControlDelegate: |
| virtual bool HandleKeyboardBrightnessDown( |
| const ui::Accelerator& accelerator) OVERRIDE; |
| virtual bool HandleKeyboardBrightnessUp( |
| const ui::Accelerator& accelerator) OVERRIDE; |
| |
| DISALLOW_COPY_AND_ASSIGN(KeyboardBrightnessController); |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_SYSTEM_CHROMEOS_KEYBOARD_BRIGHTNESS_CONTROLLER_H_ |