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1 /* | |
2 * Copyright (C) 2009 Google 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 are | |
6 * met: | |
7 * | |
8 * * Redistributions of source code must retain the above copyright | |
9 * notice, this list of conditions and the following disclaimer. | |
10 * * Redistributions in binary form must reproduce the above | |
11 * copyright notice, this list of conditions and the following disclaimer | |
12 * in the documentation and/or other materials provided with the | |
13 * distribution. | |
14 * * Neither the name of Google Inc. nor the names of its | |
15 * contributors may be used to endorse or promote products derived from | |
16 * this software without specific prior written permission. | |
17 * | |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
29 */ | |
30 | |
31 #ifndef WebCursorInfo_h | |
32 #define WebCursorInfo_h | |
33 | |
34 #include "WebImage.h" | |
35 #include "WebPoint.h" | |
36 | |
37 #if WEBKIT_IMPLEMENTATION | |
38 namespace WebCore { class Cursor; } | |
39 #endif | |
40 | |
41 #ifdef WIN32 | |
42 typedef struct HICON__* HICON; | |
43 typedef HICON HCURSOR; | |
44 #endif | |
45 | |
46 namespace WebKit { | |
47 | |
48 struct WebCursorInfo { | |
49 enum Type { | |
50 TypePointer, | |
51 TypeCross, | |
52 TypeHand, | |
53 TypeIBeam, | |
54 TypeWait, | |
55 TypeHelp, | |
56 TypeEastResize, | |
57 TypeNorthResize, | |
58 TypeNorthEastResize, | |
59 TypeNorthWestResize, | |
60 TypeSouthResize, | |
61 TypeSouthEastResize, | |
62 TypeSouthWestResize, | |
63 TypeWestResize, | |
64 TypeNorthSouthResize, | |
65 TypeEastWestResize, | |
66 TypeNorthEastSouthWestResize, | |
67 TypeNorthWestSouthEastResize, | |
68 TypeColumnResize, | |
69 TypeRowResize, | |
70 TypeMiddlePanning, | |
71 TypeEastPanning, | |
72 TypeNorthPanning, | |
73 TypeNorthEastPanning, | |
74 TypeNorthWestPanning, | |
75 TypeSouthPanning, | |
76 TypeSouthEastPanning, | |
77 TypeSouthWestPanning, | |
78 TypeWestPanning, | |
79 TypeMove, | |
80 TypeVerticalText, | |
81 TypeCell, | |
82 TypeContextMenu, | |
83 TypeAlias, | |
84 TypeProgress, | |
85 TypeNoDrop, | |
86 TypeCopy, | |
87 TypeNone, | |
88 TypeNotAllowed, | |
89 TypeZoomIn, | |
90 TypeZoomOut, | |
91 TypeCustom | |
92 }; | |
93 | |
94 Type type; | |
95 WebPoint hotSpot; | |
96 WebImage customImage; | |
97 | |
98 #ifdef WIN32 | |
99 // On Windows, TypeCustom may alternatively reference an externally | |
100 // defined HCURSOR. If type is TypeCustom and externalHandle is non- | |
101 // null, then customData should be ignored. The WebCursorInfo is not | |
102 // responsible for managing the lifetime of this cursor handle. | |
103 HCURSOR externalHandle; | |
104 #endif | |
105 | |
106 explicit WebCursorInfo(Type type = TypePointer) | |
107 : type(type) | |
108 { | |
109 #ifdef WIN32 | |
110 externalHandle = 0; | |
111 #endif | |
112 } | |
113 | |
114 #if WEBKIT_IMPLEMENTATION | |
115 explicit WebCursorInfo(const WebCore::Cursor&); | |
116 #endif | |
117 }; | |
118 | |
119 } // namespace WebKit | |
120 | |
121 #endif | |
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