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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/browser/accessibility/browser_accessibility_manager_mac.h" | 5 #include "content/browser/accessibility/browser_accessibility_manager_mac.h" |
6 | 6 |
7 #import "base/logging.h" | 7 #import "base/logging.h" |
8 #import "content/browser/accessibility/browser_accessibility_cocoa.h" | 8 #import "content/browser/accessibility/browser_accessibility_cocoa.h" |
9 #include "content/common/accessibility_messages.h" | 9 #include "content/common/accessibility_messages.h" |
10 | 10 |
| 11 using content::AccessibilityNodeData; |
| 12 |
11 // static | 13 // static |
12 BrowserAccessibilityManager* BrowserAccessibilityManager::Create( | 14 BrowserAccessibilityManager* BrowserAccessibilityManager::Create( |
13 gfx::NativeView parent_view, | 15 gfx::NativeView parent_view, |
14 const WebAccessibility& src, | 16 const AccessibilityNodeData& src, |
15 BrowserAccessibilityDelegate* delegate, | 17 BrowserAccessibilityDelegate* delegate, |
16 BrowserAccessibilityFactory* factory) { | 18 BrowserAccessibilityFactory* factory) { |
17 return new BrowserAccessibilityManagerMac( | 19 return new BrowserAccessibilityManagerMac( |
18 parent_view, src, delegate, factory); | 20 parent_view, src, delegate, factory); |
19 } | 21 } |
20 | 22 |
21 BrowserAccessibilityManagerMac::BrowserAccessibilityManagerMac( | 23 BrowserAccessibilityManagerMac::BrowserAccessibilityManagerMac( |
22 gfx::NativeView parent_window, | 24 gfx::NativeView parent_window, |
23 const webkit_glue::WebAccessibility& src, | 25 const AccessibilityNodeData& src, |
24 BrowserAccessibilityDelegate* delegate, | 26 BrowserAccessibilityDelegate* delegate, |
25 BrowserAccessibilityFactory* factory) | 27 BrowserAccessibilityFactory* factory) |
26 : BrowserAccessibilityManager(parent_window, src, delegate, factory) { | 28 : BrowserAccessibilityManager(parent_window, src, delegate, factory) { |
27 } | 29 } |
28 | 30 |
29 void BrowserAccessibilityManagerMac::NotifyAccessibilityEvent( | 31 void BrowserAccessibilityManagerMac::NotifyAccessibilityEvent( |
30 int type, | 32 int type, |
31 BrowserAccessibility* node) { | 33 BrowserAccessibility* node) { |
32 if (!node->IsNative()) | 34 if (!node->IsNative()) |
33 return; | 35 return; |
34 | 36 |
35 // Refer to AXObjectCache.mm (webkit). | 37 // Refer to AXObjectCache.mm (webkit). |
36 NSString* event_id = @""; | 38 NSString* event_id = @""; |
37 switch (type) { | 39 switch (type) { |
38 case AccessibilityNotificationActiveDescendantChanged: | 40 case AccessibilityNotificationActiveDescendantChanged: |
39 if (node->role() == WebAccessibility::ROLE_TREE) | 41 if (node->role() == AccessibilityNodeData::ROLE_TREE) |
40 event_id = NSAccessibilitySelectedRowsChangedNotification; | 42 event_id = NSAccessibilitySelectedRowsChangedNotification; |
41 else | 43 else |
42 event_id = NSAccessibilityFocusedUIElementChangedNotification; | 44 event_id = NSAccessibilityFocusedUIElementChangedNotification; |
43 case AccessibilityNotificationAlert: | 45 case AccessibilityNotificationAlert: |
44 // Not used on Mac. | 46 // Not used on Mac. |
45 return; | 47 return; |
46 case AccessibilityNotificationBlur: | 48 case AccessibilityNotificationBlur: |
47 // A no-op on Mac. | 49 // A no-op on Mac. |
48 return; | 50 return; |
49 case AccessibilityNotificationCheckStateChanged: | 51 case AccessibilityNotificationCheckStateChanged: |
(...skipping 48 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
98 // Not used on Mac. | 100 // Not used on Mac. |
99 return; | 101 return; |
100 case AccessibilityNotificationValueChanged: | 102 case AccessibilityNotificationValueChanged: |
101 event_id = NSAccessibilityValueChangedNotification; | 103 event_id = NSAccessibilityValueChangedNotification; |
102 break; | 104 break; |
103 } | 105 } |
104 BrowserAccessibilityCocoa* native_node = node->ToBrowserAccessibilityCocoa(); | 106 BrowserAccessibilityCocoa* native_node = node->ToBrowserAccessibilityCocoa(); |
105 DCHECK(native_node); | 107 DCHECK(native_node); |
106 NSAccessibilityPostNotification(native_node, event_id); | 108 NSAccessibilityPostNotification(native_node, event_id); |
107 } | 109 } |
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