autozoom_feature_pod_controller.h 1.4 KB

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  1. // Copyright 2022 The Chromium Authors. All rights reserved.
  2. // Use of this source code is governed by a BSD-style license that can be
  3. // found in the LICENSE file.
  4. #ifndef ASH_SYSTEM_CAMERA_AUTOZOOM_FEATURE_POD_CONTROLLER_H_
  5. #define ASH_SYSTEM_CAMERA_AUTOZOOM_FEATURE_POD_CONTROLLER_H_
  6. #include "ash/system/camera/autozoom_observer.h"
  7. #include "ash/system/unified/feature_pod_controller_base.h"
  8. namespace ash {
  9. // Controller of a feature pod button that toggles autozoom.
  10. class AutozoomFeaturePodController : public FeaturePodControllerBase,
  11. public AutozoomObserver {
  12. public:
  13. AutozoomFeaturePodController();
  14. AutozoomFeaturePodController(const AutozoomFeaturePodController&) = delete;
  15. AutozoomFeaturePodController& operator=(const AutozoomFeaturePodController&) =
  16. delete;
  17. ~AutozoomFeaturePodController() override;
  18. // FeaturePodControllerBase:
  19. FeaturePodButton* CreateButton() override;
  20. void OnIconPressed() override;
  21. void OnLabelPressed() override;
  22. SystemTrayItemUmaType GetUmaType() const override;
  23. // AutozoomObserver:
  24. void OnAutozoomStateChanged(
  25. cros::mojom::CameraAutoFramingState state) override;
  26. void OnAutozoomControlEnabledChanged(bool enabled) override;
  27. private:
  28. void UpdateButton(cros::mojom::CameraAutoFramingState state);
  29. void UpdateButtonVisibility();
  30. FeaturePodButton* button_ = nullptr;
  31. };
  32. } // namespace ash
  33. #endif // ASH_SYSTEM_CAMERA_AUTOZOOM_FEATURE_POD_CONTROLLER_H_