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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 ASH_SHELF_OVERFLOW_BUBBLE_VIEW_H_ | 5 #ifndef ASH_SHELF_OVERFLOW_BUBBLE_VIEW_H_ |
| 6 #define ASH_SHELF_OVERFLOW_BUBBLE_VIEW_H_ | 6 #define ASH_SHELF_OVERFLOW_BUBBLE_VIEW_H_ |
| 7 | 7 |
| 8 #include "ash/ash_export.h" | 8 #include "ash/ash_export.h" |
| 9 #include "ash/shelf/shelf_background_animator.h" | 9 #include "ash/shelf/shelf_background_animator.h" |
| 10 #include "ash/shelf/shelf_background_animator_observer.h" | 10 #include "ash/shelf/shelf_background_animator_observer.h" |
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| 40 views::Widget* bubble_widget) const override; | 40 views::Widget* bubble_widget) const override; |
| 41 gfx::Rect GetBubbleBounds() override; | 41 gfx::Rect GetBubbleBounds() override; |
| 42 | 42 |
| 43 private: | 43 private: |
| 44 friend class test::OverflowBubbleViewTestAPI; | 44 friend class test::OverflowBubbleViewTestAPI; |
| 45 | 45 |
| 46 void ScrollByXOffset(int x_offset); | 46 void ScrollByXOffset(int x_offset); |
| 47 void ScrollByYOffset(int y_offset); | 47 void ScrollByYOffset(int y_offset); |
| 48 | 48 |
| 49 // views::View overrides: | 49 // views::View overrides: |
| 50 gfx::Size GetPreferredSize() const override; | 50 gfx::Size CalculatePreferredSize() const override; |
| 51 void Layout() override; | 51 void Layout() override; |
| 52 void ChildPreferredSizeChanged(views::View* child) override; | 52 void ChildPreferredSizeChanged(views::View* child) override; |
| 53 bool OnMouseWheel(const ui::MouseWheelEvent& event) override; | 53 bool OnMouseWheel(const ui::MouseWheelEvent& event) override; |
| 54 | 54 |
| 55 // ui::EventHandler overrides: | 55 // ui::EventHandler overrides: |
| 56 void OnScrollEvent(ui::ScrollEvent* event) override; | 56 void OnScrollEvent(ui::ScrollEvent* event) override; |
| 57 | 57 |
| 58 // ShelfBackgroundAnimatorObserver: | 58 // ShelfBackgroundAnimatorObserver: |
| 59 void UpdateShelfBackground(SkColor color) override; | 59 void UpdateShelfBackground(SkColor color) override; |
| 60 | 60 |
| 61 WmShelf* wm_shelf_; | 61 WmShelf* wm_shelf_; |
| 62 views::View* shelf_view_; // Owned by views hierarchy. | 62 views::View* shelf_view_; // Owned by views hierarchy. |
| 63 gfx::Vector2d scroll_offset_; | 63 gfx::Vector2d scroll_offset_; |
| 64 | 64 |
| 65 ShelfBackgroundAnimator background_animator_; | 65 ShelfBackgroundAnimator background_animator_; |
| 66 | 66 |
| 67 DISALLOW_COPY_AND_ASSIGN(OverflowBubbleView); | 67 DISALLOW_COPY_AND_ASSIGN(OverflowBubbleView); |
| 68 }; | 68 }; |
| 69 | 69 |
| 70 } // namespace ash | 70 } // namespace ash |
| 71 | 71 |
| 72 #endif // ASH_SHELF_OVERFLOW_BUBBLE_VIEW_H_ | 72 #endif // ASH_SHELF_OVERFLOW_BUBBLE_VIEW_H_ |
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