| // Copyright 2016 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 CHROME_BROWSER_UI_VIEWS_THEME_COPYING_WIDGET_H_ |
| #define CHROME_BROWSER_UI_VIEWS_THEME_COPYING_WIDGET_H_ |
| |
| #include "ui/views/widget/widget.h" |
| |
| // This widget uses a reference widget to provide its NativeTheme. The |
| // reference widget is assumed to outlive |this|. |
| class ThemeCopyingWidget : public views::Widget { |
| public: |
| explicit ThemeCopyingWidget(views::Widget* role_model); |
| ~ThemeCopyingWidget() override; |
| |
| // views::Widget |
| const ui::NativeTheme* GetNativeTheme() const override; |
| |
| private: |
| // The widget we'll copy our theme from. |
| views::Widget* role_model_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ThemeCopyingWidget); |
| }; |
| |
| #endif // CHROME_BROWSER_UI_VIEWS_THEME_COPYING_WIDGET_H_ |