1/*
2 * Copyright (C) 2007, 2012 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
31namespace blink {
32
33    typedef enum {
34        DragDestinationActionNone    = 0,
35        DragDestinationActionDHTML   = 1,
36        DragDestinationActionEdit    = 2,
37        DragDestinationActionLoad    = 4,
38        DragDestinationActionAny     = UINT_MAX
39    } DragDestinationAction;
40
41    typedef enum {
42        DragSourceActionNone,
43        DragSourceActionDHTML,
44        DragSourceActionImage,
45        DragSourceActionLink,
46        DragSourceActionSelection,
47    } DragSourceAction;
48
49    //matches NSDragOperation
50    typedef enum {
51        DragOperationNone    = 0,
52        DragOperationCopy    = 1,
53        DragOperationLink    = 2,
54        DragOperationGeneric = 4,
55        DragOperationPrivate = 8,
56        DragOperationMove    = 16,
57        DragOperationDelete  = 32,
58        DragOperationEvery   = UINT_MAX
59    } DragOperation;
60
61}
62
63#endif // !DragActions_h
64