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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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