accessible/src/mac/Platform.mm

branch
TOR_BUG_9701
changeset 8
97036ab72558
equal deleted inserted replaced
-1:000000000000 0:ba5892031217
1 /* -*- Mode: Objective-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 #import <Cocoa/Cocoa.h>
8
9 #include "Platform.h"
10
11 #include "nsAppShell.h"
12
13 namespace mozilla {
14 namespace a11y {
15
16 // Mac a11y whitelisting
17 static bool sA11yShouldBeEnabled = false;
18
19 bool
20 ShouldA11yBeEnabled()
21 {
22 EPlatformDisabledState disabledState = PlatformDisabledState();
23 return (disabledState == ePlatformIsForceEnabled) || ((disabledState == ePlatformIsEnabled) && sA11yShouldBeEnabled);
24 }
25
26 void
27 PlatformInit()
28 {
29 }
30
31 void
32 PlatformShutdown()
33 {
34 }
35
36 }
37 }
38
39 @interface GeckoNSApplication(a11y)
40 -(void)accessibilitySetValue:(id)value forAttribute:(NSString*)attribute;
41 @end
42
43 @implementation GeckoNSApplication(a11y)
44
45 -(void)accessibilitySetValue:(id)value forAttribute:(NSString*)attribute
46 {
47 if ([attribute isEqualToString:@"AXEnhancedUserInterface"])
48 mozilla::a11y::sA11yShouldBeEnabled = ([value intValue] == 1);
49
50 return [super accessibilitySetValue:value forAttribute:attribute];
51 }
52
53 @end
54

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