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- // Copyright 2018 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_CAPS_LOCK_NOTIFICATION_CONTROLLER_H_
- #define ASH_SYSTEM_CAPS_LOCK_NOTIFICATION_CONTROLLER_H_
- #include "ash/ime/ime_controller_impl.h"
- class PrefRegistrySimple;
- namespace ash {
- // Controller class to manage caps lock notification.
- class ASH_EXPORT CapsLockNotificationController
- : public ImeControllerImpl::Observer {
- public:
- CapsLockNotificationController();
- CapsLockNotificationController(const CapsLockNotificationController&) =
- delete;
- CapsLockNotificationController& operator=(
- const CapsLockNotificationController&) = delete;
- virtual ~CapsLockNotificationController();
- static bool IsSearchKeyMappedToCapsLock();
- // See Shell::RegisterProfilePrefs().
- static void RegisterProfilePrefs(PrefRegistrySimple* registry, bool for_test);
- // ImeControllerImpl::Observer:
- void OnCapsLockChanged(bool enabled) override;
- void OnKeyboardLayoutNameChanged(const std::string&) override {}
- };
- } // namespace ash
- #endif // ASH_SYSTEM_CAPS_LOCK_NOTIFICATION_CONTROLLER_H_
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