| // 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_IME_IME_FEATURE_POD_CONTROLLER_H_ |
| #define ASH_SYSTEM_IME_IME_FEATURE_POD_CONTROLLER_H_ |
| |
| #include "ash/ash_export.h" |
| #include "ash/system/ime/ime_observer.h" |
| #include "ash/system/unified/feature_pod_controller_base.h" |
| #include "base/macros.h" |
| |
| namespace ash { |
| |
| class UnifiedSystemTrayController; |
| |
| // Controller of IME feature pod button. |
| class ASH_EXPORT IMEFeaturePodController : public FeaturePodControllerBase, |
| public IMEObserver { |
| public: |
| IMEFeaturePodController(UnifiedSystemTrayController* tray_controller); |
| ~IMEFeaturePodController() override; |
| |
| // FeaturePodControllerBase: |
| FeaturePodButton* CreateButton() override; |
| void OnIconPressed() override; |
| SystemTrayItemUmaType GetUmaType() const override; |
| |
| private: |
| void Update(); |
| |
| // IMEObserver: |
| void OnIMERefresh() override; |
| void OnIMEMenuActivationChanged(bool is_active) override; |
| |
| // Unowned. |
| UnifiedSystemTrayController* const tray_controller_; |
| FeaturePodButton* button_ = nullptr; |
| |
| DISALLOW_COPY_AND_ASSIGN(IMEFeaturePodController); |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_SYSTEM_IME_IME_FEATURE_POD_CONTROLLER_H_ |