accessible/src/base/RelationType.h

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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim: set ts=2 et sw=2 tw=80: */
3 /* This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6
7 #ifndef mozilla_a11y_relationtype_h_
8 #define mozilla_a11y_relationtype_h_
9
10 #include "mozilla/TypedEnum.h"
11
12 namespace mozilla {
13 namespace a11y {
14
15 MOZ_BEGIN_ENUM_CLASS(RelationType)
16
17 /**
18 * This object is labelled by a target object.
19 */
20 LABELLED_BY = 0x00,
21
22 /**
23 * This object is label for a target object.
24 */
25 LABEL_FOR = 0x01,
26
27 /**
28 * This object is described by the target object.
29 */
30 DESCRIBED_BY = 0x02,
31
32 /**
33 * This object is describes the target object.
34 */
35 DESCRIPTION_FOR = 0x3,
36
37 /**
38 * This object is a child of a target object.
39 */
40 NODE_CHILD_OF = 0x4,
41
42 /**
43 * This object is a parent of a target object. A dual relation to
44 * NODE_CHILD_OF.
45 */
46 NODE_PARENT_OF = 0x5,
47
48 /**
49 * Some attribute of this object is affected by a target object.
50 */
51 CONTROLLED_BY = 0x06,
52
53 /**
54 * This object is interactive and controls some attribute of a target object.
55 */
56 CONTROLLER_FOR = 0x07,
57
58 /**
59 * Content flows from this object to a target object, i.e. has content that
60 * flows logically to another object in a sequential way, e.g. text flow.
61 */
62 FLOWS_TO = 0x08,
63
64 /**
65 * Content flows to this object from a target object, i.e. has content that
66 * flows logically from another object in a sequential way, e.g. text flow.
67 */
68 FLOWS_FROM = 0x09,
69
70 /**
71 * This object is a member of a group of one or more objects. When there is
72 * more than one object in the group each member may have one and the same
73 * target, e.g. a grouping object. It is also possible that each member has
74 * multiple additional targets, e.g. one for every other member in the group.
75 */
76 MEMBER_OF = 0x0a,
77
78 /**
79 * This object is a sub window of a target object.
80 */
81 SUBWINDOW_OF = 0x0b,
82
83 /**
84 * This object embeds a target object. This relation can be used on the
85 * OBJID_CLIENT accessible for a top level window to show where the content
86 * areas are.
87 */
88 EMBEDS = 0x0c,
89
90 /**
91 * This object is embedded by a target object.
92 */
93 EMBEDDED_BY = 0x0d,
94
95 /**
96 * This object is a transient component related to the target object. When
97 * this object is activated the target object doesn't lose focus.
98 */
99 POPUP_FOR = 0x0e,
100
101 /**
102 * This object is a parent window of the target object.
103 */
104 PARENT_WINDOW_OF = 0x0f,
105
106 /**
107 * Part of a form/dialog with a related default button. It is used for
108 * MSAA/XPCOM, it isn't for IA2 or ATK.
109 */
110 DEFAULT_BUTTON = 0x10,
111
112 /**
113 * The target object is the containing document object.
114 */
115 CONTAINING_DOCUMENT = 0x11,
116
117 /**
118 * The target object is the topmost containing document object in the tab pane.
119 */
120 CONTAINING_TAB_PANE = 0x12,
121
122 /**
123 * The target object is the containing window object.
124 */
125 CONTAINING_WINDOW = 0x13,
126
127 /**
128 * The target object is the containing application object.
129 */
130 CONTAINING_APPLICATION = 0x14,
131
132 LAST = CONTAINING_APPLICATION
133
134 MOZ_END_ENUM_CLASS(RelationType)
135
136 } // namespace a11y
137 } // namespace mozilla
138
139 #endif

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