accessible/src/xul/XULTabAccessible.h

branch
TOR_BUG_9701
changeset 8
97036ab72558
equal deleted inserted replaced
-1:000000000000 0:927f3aa8f043
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* This Source Code Form is subject to the terms of the Mozilla Public
3 * License, v. 2.0. If a copy of the MPL was not distributed with this
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
5
6 #ifndef mozilla_a11y_XULTabAccessible_h__
7 #define mozilla_a11y_XULTabAccessible_h__
8
9 // NOTE: alphabetically ordered
10 #include "XULMenuAccessible.h"
11 #include "XULSelectControlAccessible.h"
12
13 namespace mozilla {
14 namespace a11y {
15
16 /**
17 * An individual tab, xul:tab element.
18 */
19 class XULTabAccessible : public AccessibleWrap
20 {
21 public:
22 enum { eAction_Switch = 0 };
23
24 XULTabAccessible(nsIContent* aContent, DocAccessible* aDoc);
25
26 // nsIAccessible
27 NS_IMETHOD GetActionName(uint8_t aIndex, nsAString& aName);
28 NS_IMETHOD DoAction(uint8_t index);
29
30 // Accessible
31 virtual a11y::role NativeRole();
32 virtual uint64_t NativeState();
33 virtual uint64_t NativeInteractiveState() const;
34 virtual Relation RelationByType(RelationType aType) MOZ_OVERRIDE;
35
36 // ActionAccessible
37 virtual uint8_t ActionCount();
38 };
39
40
41 /**
42 * A container of tab objects, xul:tabs element.
43 */
44 class XULTabsAccessible : public XULSelectControlAccessible
45 {
46 public:
47 XULTabsAccessible(nsIContent* aContent, DocAccessible* aDoc);
48
49 // Accessible
50 virtual void Value(nsString& aValue);
51 virtual a11y::role NativeRole();
52
53 // ActionAccessible
54 virtual uint8_t ActionCount();
55
56 protected:
57 // Accessible
58 virtual ENameValueFlag NativeName(nsString& aName) MOZ_OVERRIDE;
59 };
60
61
62 /**
63 * A container of tab panels, xul:tabpanels element.
64 */
65 class XULTabpanelsAccessible : public AccessibleWrap
66 {
67 public:
68 XULTabpanelsAccessible(nsIContent* aContent, DocAccessible* aDoc) :
69 AccessibleWrap(aContent, aDoc)
70 { mType = eXULTabpanelsType; }
71
72 // Accessible
73 virtual a11y::role NativeRole();
74 };
75
76
77 /**
78 * A tabpanel object, child elements of xul:tabpanels element.
79 *
80 * XXX: we need to move the class logic into generic class since
81 * for example we do not create instance of this class for XUL textbox used as
82 * a tabpanel.
83 */
84 class XULTabpanelAccessible : public AccessibleWrap
85 {
86 public:
87 XULTabpanelAccessible(nsIContent* aContent, DocAccessible* aDoc);
88
89 // Accessible
90 virtual a11y::role NativeRole();
91 virtual Relation RelationByType(RelationType aType) MOZ_OVERRIDE;
92 };
93
94 } // namespace a11y
95 } // namespace mozilla
96
97 #endif
98

mercurial