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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 CHROME_BROWSER_UI_VIEWS_PANELS_X11_PANEL_RESIZER_H_ | 5 #ifndef CHROME_BROWSER_UI_VIEWS_PANELS_X11_PANEL_RESIZER_H_ |
6 #define CHROME_BROWSER_UI_VIEWS_PANELS_X11_PANEL_RESIZER_H_ | 6 #define CHROME_BROWSER_UI_VIEWS_PANELS_X11_PANEL_RESIZER_H_ |
7 | 7 |
8 #include "ui/events/event_handler.h" | 8 #include "ui/events/event_handler.h" |
9 #include "ui/gfx/point.h" | 9 #include "ui/gfx/point.h" |
10 | 10 |
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44 void OnMousePressed(ui::MouseEvent* event); | 44 void OnMousePressed(ui::MouseEvent* event); |
45 | 45 |
46 // Called as a result of ET_MOUSE_DRAGGED. | 46 // Called as a result of ET_MOUSE_DRAGGED. |
47 void OnMouseDragged(ui::MouseEvent* event); | 47 void OnMouseDragged(ui::MouseEvent* event); |
48 | 48 |
49 // Stops the resize operation if one is in progress. Consumes |event| if it | 49 // Stops the resize operation if one is in progress. Consumes |event| if it |
50 // is not NULL and the resize operation was stopped. | 50 // is not NULL and the resize operation was stopped. |
51 void StopResizing(ui::MouseEvent* event, bool canceled); | 51 void StopResizing(ui::MouseEvent* event, bool canceled); |
52 | 52 |
53 // ui::EventHandler: | 53 // ui::EventHandler: |
54 virtual void OnMouseEvent(ui::MouseEvent* event) OVERRIDE; | 54 virtual void OnMouseEvent(ui::MouseEvent* event) override; |
55 | 55 |
56 // The panel being resized. | 56 // The panel being resized. |
57 Panel* panel_; | 57 Panel* panel_; |
58 | 58 |
59 // |panel|'s window. | 59 // |panel|'s window. |
60 aura::Window* window_; | 60 aura::Window* window_; |
61 | 61 |
62 ResizeState resize_state_; | 62 ResizeState resize_state_; |
63 | 63 |
64 // The edge that the user is resizing. | 64 // The edge that the user is resizing. |
65 int resize_component_; | 65 int resize_component_; |
66 | 66 |
67 // The location of the mouse click on the window border. | 67 // The location of the mouse click on the window border. |
68 gfx::Point initial_press_location_in_screen_; | 68 gfx::Point initial_press_location_in_screen_; |
69 | 69 |
70 DISALLOW_COPY_AND_ASSIGN(X11PanelResizer); | 70 DISALLOW_COPY_AND_ASSIGN(X11PanelResizer); |
71 }; | 71 }; |
72 | 72 |
73 #endif // CHROME_BROWSER_UI_VIEWS_PANELS_X11_PANEL_RESIZER_H_ | 73 #endif // CHROME_BROWSER_UI_VIEWS_PANELS_X11_PANEL_RESIZER_H_ |
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