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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef UI_VIEWS_CONTROLS_SCROLLBAR_OVERLAY_SCROLL_BAR_H_ | 5 #ifndef UI_VIEWS_CONTROLS_SCROLLBAR_OVERLAY_SCROLL_BAR_H_ |
| 6 #define UI_VIEWS_CONTROLS_SCROLLBAR_OVERLAY_SCROLL_BAR_H_ | 6 #define UI_VIEWS_CONTROLS_SCROLLBAR_OVERLAY_SCROLL_BAR_H_ |
| 7 | 7 |
| 8 #include "base/macros.h" |
| 8 #include "ui/gfx/animation/slide_animation.h" | 9 #include "ui/gfx/animation/slide_animation.h" |
| 9 #include "ui/views/controls/scrollbar/base_scroll_bar.h" | 10 #include "ui/views/controls/scrollbar/base_scroll_bar.h" |
| 10 | 11 |
| 11 namespace views { | 12 namespace views { |
| 12 | 13 |
| 13 // The transparent scrollbar which overlays its contents. | 14 // The transparent scrollbar which overlays its contents. |
| 14 class VIEWS_EXPORT OverlayScrollBar : public BaseScrollBar { | 15 class VIEWS_EXPORT OverlayScrollBar : public BaseScrollBar { |
| 15 public: | 16 public: |
| 16 explicit OverlayScrollBar(bool horizontal); | 17 explicit OverlayScrollBar(bool horizontal); |
| 17 ~OverlayScrollBar() override; | 18 ~OverlayScrollBar() override; |
| (...skipping 15 matching lines...) Expand all Loading... |
| 33 void OnPaint(gfx::Canvas* canvas) override; | 34 void OnPaint(gfx::Canvas* canvas) override; |
| 34 | 35 |
| 35 private: | 36 private: |
| 36 gfx::SlideAnimation animation_; | 37 gfx::SlideAnimation animation_; |
| 37 DISALLOW_COPY_AND_ASSIGN(OverlayScrollBar); | 38 DISALLOW_COPY_AND_ASSIGN(OverlayScrollBar); |
| 38 }; | 39 }; |
| 39 | 40 |
| 40 } // namespace views | 41 } // namespace views |
| 41 | 42 |
| 42 #endif // UI_VIEWS_CONTROLS_SCROLLBAR_OVERLAY_SCROLL_BAR_H_ | 43 #endif // UI_VIEWS_CONTROLS_SCROLLBAR_OVERLAY_SCROLL_BAR_H_ |
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