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1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "chrome/common/drag_drop_types.h" | |
6 | |
7 #include <oleidl.h> | |
8 | |
9 int DragDropTypes::DropEffectToDragOperation( | |
10 uint32 effect) { | |
11 int drag_operation = DRAG_NONE; | |
12 if (effect & DROPEFFECT_LINK) | |
13 drag_operation |= DRAG_LINK; | |
14 if (effect & DROPEFFECT_COPY) | |
15 drag_operation |= DRAG_COPY; | |
16 if (effect & DROPEFFECT_MOVE) | |
17 drag_operation |= DRAG_MOVE; | |
18 return drag_operation; | |
19 } | |
20 | |
21 uint32 DragDropTypes::DragOperationToDropEffect(int drag_operation) { | |
22 uint32 drop_effect = DROPEFFECT_NONE; | |
23 if (drag_operation & DRAG_LINK) | |
24 drop_effect |= DROPEFFECT_LINK; | |
25 if (drag_operation & DRAG_COPY) | |
26 drop_effect |= DROPEFFECT_COPY; | |
27 if (drag_operation & DRAG_MOVE) | |
28 drop_effect |= DROPEFFECT_MOVE; | |
29 return drop_effect; | |
30 } | |
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