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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 #include "chrome/browser/ui/panels/docked_panel_drag_handler.h" | 5 #include "chrome/browser/ui/panels/docked_panel_drag_handler.h" |
| 6 | 6 |
| 7 #include "chrome/browser/ui/panels/docked_panel_collection.h" | 7 #include "chrome/browser/ui/panels/docked_panel_collection.h" |
| 8 #include "chrome/browser/ui/panels/panel.h" | 8 #include "chrome/browser/ui/panels/panel.h" |
| 9 #include "chrome/browser/ui/panels/panel_manager.h" | 9 #include "chrome/browser/ui/panels/panel_manager.h" |
| 10 #include "ui/gfx/point.h" | 10 #include "ui/gfx/geometry/point.h" |
| 11 #include "ui/gfx/rect.h" | 11 #include "ui/gfx/rect.h" |
| 12 | 12 |
| 13 // static | 13 // static |
| 14 void DockedPanelDragHandler::HandleDrag(Panel* panel, | 14 void DockedPanelDragHandler::HandleDrag(Panel* panel, |
| 15 const gfx::Point& target_position) { | 15 const gfx::Point& target_position) { |
| 16 DCHECK_EQ(PanelCollection::DOCKED, panel->collection()->type()); | 16 DCHECK_EQ(PanelCollection::DOCKED, panel->collection()->type()); |
| 17 | 17 |
| 18 DockedPanelCollection* collection = | 18 DockedPanelCollection* collection = |
| 19 static_cast<DockedPanelCollection*>(panel->collection()); | 19 static_cast<DockedPanelCollection*>(panel->collection()); |
| 20 | 20 |
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| 106 current_panel->GetBounds().width() / 2) | 106 current_panel->GetBounds().width() / 2) |
| 107 break; | 107 break; |
| 108 | 108 |
| 109 // Swaps the contents and makes |dragging_panel_iterator| refers to the new | 109 // Swaps the contents and makes |dragging_panel_iterator| refers to the new |
| 110 // position. | 110 // position. |
| 111 *dragging_panel_iterator = current_panel; | 111 *dragging_panel_iterator = current_panel; |
| 112 *current_panel_iterator = panel; | 112 *current_panel_iterator = panel; |
| 113 dragging_panel_iterator = current_panel_iterator; | 113 dragging_panel_iterator = current_panel_iterator; |
| 114 } | 114 } |
| 115 } | 115 } |
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