accessible/src/windows/ia2/ia2AccessibleRelation.h@97036ab72558
accessible/src/windows/ia2/ia2AccessibleRelation.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim:expandtab:shiftwidth=2:tabstop=2:
3 */
4 /* This Source Code Form is subject to the terms of the Mozilla Public
5 * License, v. 2.0. If a copy of the MPL was not distributed with this
6 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
8 #ifndef _NS_ACCESSIBLE_RELATION_WRAP_H
9 #define _NS_ACCESSIBLE_RELATION_WRAP_H
11 #include "Accessible.h"
12 #include "IUnknownImpl.h"
13 #include "nsIAccessibleRelation.h"
15 #include <utility>
16 #include "nsTArray.h"
18 #include "AccessibleRelation.h"
20 namespace mozilla {
21 namespace a11y {
23 class ia2AccessibleRelation MOZ_FINAL : public IAccessibleRelation
24 {
25 public:
26 ia2AccessibleRelation(RelationType aType, Relation* aRel);
28 // IUnknown
29 DECL_IUNKNOWN
31 // IAccessibleRelation
32 virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_relationType(
33 /* [retval][out] */ BSTR *relationType);
35 virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_localizedRelationType(
36 /* [retval][out] */ BSTR *localizedRelationType);
38 virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_nTargets(
39 /* [retval][out] */ long *nTargets);
41 virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_target(
42 /* [in] */ long targetIndex,
43 /* [retval][out] */ IUnknown **target);
45 virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_targets(
46 /* [in] */ long maxTargets,
47 /* [length_is][size_is][out] */ IUnknown **target,
48 /* [retval][out] */ long *nTargets);
50 inline bool HasTargets() const
51 { return mTargets.Length(); }
53 private:
54 ia2AccessibleRelation();
55 ia2AccessibleRelation(const ia2AccessibleRelation&);
56 ia2AccessibleRelation& operator = (const ia2AccessibleRelation&);
58 RelationType mType;
59 nsTArray<nsRefPtr<Accessible> > mTargets;
60 };
63 /**
64 * Gecko to IAccessible2 relation types map.
65 */
67 const WCHAR *const IA2_RELATION_NULL = L"";
69 #define RELATIONTYPE(geckoType, name, atkType, msaaType, ia2Type) \
70 std::pair<RelationType, const WCHAR *const>(RelationType::geckoType, ia2Type),
72 static const std::pair<RelationType, const WCHAR *const> sRelationTypePairs[] = {
73 #include "RelationTypeMap.h"
74 };
76 #undef RELATIONTYPE
78 } // namespace a11y
79 } // namespace mozilla
81 #endif
