| // 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 CHROME_BROWSER_UI_ASH_CAPS_LOCK_DELEGATE_CHROMEOS_H_ |
| #define CHROME_BROWSER_UI_ASH_CAPS_LOCK_DELEGATE_CHROMEOS_H_ |
| |
| #include "ash/caps_lock_delegate.h" |
| #include "base/basictypes.h" |
| #include "base/compiler_specific.h" |
| #include "chrome/browser/chromeos/system_key_event_listener.h" |
| |
| namespace chromeos { |
| namespace input_method { |
| class XKeyboard; |
| } // namespace input_method |
| } // namespace chromeos |
| |
| // A class which toggles Caps Lock state when the hotkey for Caps Lock |
| // is pressed. |
| class CapsLockDelegate |
| : public ash::CapsLockDelegate, |
| public chromeos::SystemKeyEventListener::CapsLockObserver { |
| public: |
| explicit CapsLockDelegate(chromeos::input_method::XKeyboard* xkeyboard); |
| virtual ~CapsLockDelegate(); |
| |
| // Overridden from ash::CapsLockDelegate: |
| virtual bool IsCapsLockEnabled() const OVERRIDE; |
| virtual void SetCapsLockEnabled(bool enabled) OVERRIDE; |
| virtual void ToggleCapsLock() OVERRIDE; |
| |
| // Overridden from chromeos::SystemKeyEventListener::CapsLockObserver: |
| virtual void OnCapsLockChange(bool enabled) OVERRIDE; |
| |
| void set_is_running_on_chromeos_for_test(bool is_running_on_chromeos) { |
| is_running_on_chromeos_ = is_running_on_chromeos; |
| } |
| |
| bool caps_lock_is_on_for_test() const { return caps_lock_is_on_; } |
| |
| private: |
| chromeos::input_method::XKeyboard* xkeyboard_; |
| bool is_running_on_chromeos_; |
| bool caps_lock_is_on_; |
| |
| DISALLOW_COPY_AND_ASSIGN(CapsLockDelegate); |
| }; |
| |
| #endif // CHROME_BROWSER_UI_ASH_CAPS_LOCK_DELEGATE_CHROMEOS_H_ |