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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 "views/drag_utils.h" | 5 #include "views/drag_utils.h" |
6 | 6 |
7 #include <objidl.h> | 7 #include <objidl.h> |
8 #include <shlobj.h> | 8 #include <shlobj.h> |
9 #include <shobjidl.h> | 9 #include <shobjidl.h> |
10 | 10 |
11 #include "app/gfx/canvas.h" | |
12 #include "app/os_exchange_data.h" | 11 #include "app/os_exchange_data.h" |
13 #include "app/os_exchange_data_provider_win.h" | 12 #include "app/os_exchange_data_provider_win.h" |
| 13 #include "gfx/canvas.h" |
14 #include "gfx/gdi_util.h" | 14 #include "gfx/gdi_util.h" |
15 | 15 |
16 namespace drag_utils { | 16 namespace drag_utils { |
17 | 17 |
18 static void SetDragImageOnDataObject(HBITMAP hbitmap, | 18 static void SetDragImageOnDataObject(HBITMAP hbitmap, |
19 const gfx::Size& size, | 19 const gfx::Size& size, |
20 const gfx::Point& cursor_offset, | 20 const gfx::Point& cursor_offset, |
21 IDataObject* data_object) { | 21 IDataObject* data_object) { |
22 IDragSourceHelper* helper = NULL; | 22 IDragSourceHelper* helper = NULL; |
23 HRESULT rv = CoCreateInstance(CLSID_DragDropHelper, 0, CLSCTX_INPROC_SERVER, | 23 HRESULT rv = CoCreateInstance(CLSID_DragDropHelper, 0, CLSCTX_INPROC_SERVER, |
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62 DCHECK(data_object && !size.IsEmpty()); | 62 DCHECK(data_object && !size.IsEmpty()); |
63 // SetDragImageOnDataObject(HBITMAP) takes ownership of the bitmap. | 63 // SetDragImageOnDataObject(HBITMAP) takes ownership of the bitmap. |
64 HBITMAP bitmap = CreateBitmapFromCanvas(canvas, size.width(), size.height()); | 64 HBITMAP bitmap = CreateBitmapFromCanvas(canvas, size.width(), size.height()); |
65 | 65 |
66 // Attach 'bitmap' to the data_object. | 66 // Attach 'bitmap' to the data_object. |
67 SetDragImageOnDataObject(bitmap, size, cursor_offset, | 67 SetDragImageOnDataObject(bitmap, size, cursor_offset, |
68 OSExchangeDataProviderWin::GetIDataObject(*data_object)); | 68 OSExchangeDataProviderWin::GetIDataObject(*data_object)); |
69 } | 69 } |
70 | 70 |
71 } // namespace drag_utils | 71 } // namespace drag_utils |
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