| // Copyright 2021 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_SHELF_SHELF_PARTY_FEATURE_POD_CONTROLLER_H_ |
| #define ASH_SHELF_SHELF_PARTY_FEATURE_POD_CONTROLLER_H_ |
| |
| #include "ash/ash_export.h" |
| #include "ash/public/cpp/session/session_observer.h" |
| #include "ash/public/cpp/shelf_model_observer.h" |
| #include "ash/system/unified/feature_pod_controller_base.h" |
| |
| namespace ash { |
| |
| // Controller of a feature pod button that toggles shelf party mode. |
| class ASH_EXPORT ShelfPartyFeaturePodController |
| : public FeaturePodControllerBase, |
| public SessionObserver, |
| public ShelfModelObserver { |
| public: |
| ShelfPartyFeaturePodController(); |
| ShelfPartyFeaturePodController(const ShelfPartyFeaturePodController&) = |
| delete; |
| ShelfPartyFeaturePodController& operator=( |
| const ShelfPartyFeaturePodController&) = delete; |
| ~ShelfPartyFeaturePodController() override; |
| |
| // FeaturePodControllerBase: |
| FeaturePodButton* CreateButton() override; |
| void OnIconPressed() override; |
| SystemTrayItemUmaType GetUmaType() const override; |
| |
| // SessionObserver: |
| void OnSessionStateChanged(session_manager::SessionState state) override; |
| |
| // ShelfModelObserver: |
| void ShelfPartyToggled(bool in_shelf_party) override; |
| |
| private: |
| void UpdateButton(); |
| |
| FeaturePodButton* button_ = nullptr; |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_SHELF_SHELF_PARTY_FEATURE_POD_CONTROLLER_H_ |