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1 /*
2  * Copyright (C) 2007 Apple Inc.  All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions
6  * are met:
7  * 1. Redistributions of source code must retain the above copyright
8  *    notice, this list of conditions and the following disclaimer.
9  * 2. Redistributions in binary form must reproduce the above copyright
10  *    notice, this list of conditions and the following disclaimer in the
11  *    documentation and/or other materials provided with the distribution.
12  *
13  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
14  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
17  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24  */
25 
26 #ifndef DragActions_h
27 #define DragActions_h
28 
29 #include <limits.h>
30 
31 namespace WebCore {
32 
33     // WebCoreDragDestinationAction should be kept in sync with WebDragDestinationAction
34     typedef enum {
35         DragDestinationActionNone    = 0,
36         DragDestinationActionDHTML   = 1,
37         DragDestinationActionEdit    = 2,
38         DragDestinationActionLoad    = 4,
39         DragDestinationActionAny     = UINT_MAX
40     } DragDestinationAction;
41 
42     // WebCoreDragSourceAction should be kept in sync with WebDragSourceAction
43     typedef enum {
44         DragSourceActionNone         = 0,
45         DragSourceActionDHTML        = 1,
46         DragSourceActionImage        = 2,
47         DragSourceActionLink         = 4,
48         DragSourceActionSelection    = 8,
49         DragSourceActionAny          = UINT_MAX
50     } DragSourceAction;
51 
52     //matches NSDragOperation
53     typedef enum {
54         DragOperationNone    = 0,
55         DragOperationCopy    = 1,
56         DragOperationLink    = 2,
57         DragOperationGeneric = 4,
58         DragOperationPrivate = 8,
59         DragOperationMove    = 16,
60         DragOperationDelete  = 32,
61         DragOperationEvery   = UINT_MAX
62     } DragOperation;
63 
64 }
65 
66 #endif // !DragActions_h
67