| // 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_PROJECTOR_UI_PROJECTOR_BUTTON_H_ |
| #define ASH_PROJECTOR_UI_PROJECTOR_BUTTON_H_ |
| |
| #include "ash/ash_export.h" |
| #include "ui/views/controls/button/image_button.h" |
| |
| namespace ash { |
| |
| // Projector button base class, which handles common styles (rounded background, |
| // size, etc) and ink drop. The button is also toggleable. This is used by |
| // |ProjectorColorButton|, |ProjectorImageButton|, etc. |
| class ASH_EXPORT ProjectorButton : public views::ToggleImageButton { |
| public: |
| const int kProjectorButtonSize = 32; |
| |
| explicit ProjectorButton(views::Button::PressedCallback callback); |
| ProjectorButton(const ProjectorButton&) = delete; |
| ProjectorButton& operator=(const ProjectorButton&) = delete; |
| ~ProjectorButton() override = default; |
| |
| // views::ToggleImageButton: |
| void OnPaintBackground(gfx::Canvas* canvas) override; |
| void OnThemeChanged() override; |
| }; |
| |
| } // namespace ash |
| |
| #endif // ASH_PROJECTOR_UI_PROJECTOR_BUTTON_H_ |