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1 /* | 1 /* |
2 * Copyright (C) 2008, 2009, 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2008, 2009, 2011 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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1001 UpdateCachedAttributeValuesIfNeeded(); | 1001 UpdateCachedAttributeValuesIfNeeded(); |
1002 return cached_background_color_; | 1002 return cached_background_color_; |
1003 } | 1003 } |
1004 | 1004 |
1005 AccessibilityOrientation AXObjectImpl::Orientation() const { | 1005 AccessibilityOrientation AXObjectImpl::Orientation() const { |
1006 // In ARIA 1.1, the default value for aria-orientation changed from | 1006 // In ARIA 1.1, the default value for aria-orientation changed from |
1007 // horizontal to undefined. | 1007 // horizontal to undefined. |
1008 return kAccessibilityOrientationUndefined; | 1008 return kAccessibilityOrientationUndefined; |
1009 } | 1009 } |
1010 | 1010 |
1011 AXSupportedAction AXObjectImpl::Action() const { | 1011 AXDefaultActionVerb AXObjectImpl::Action() const { |
1012 if (!ActionElement()) | 1012 if (!ActionElement()) |
1013 return AXSupportedAction::kNone; | 1013 return AXDefaultActionVerb::kNone; |
1014 | 1014 |
1015 switch (RoleValue()) { | 1015 switch (RoleValue()) { |
1016 case kButtonRole: | 1016 case kButtonRole: |
1017 case kToggleButtonRole: | 1017 case kToggleButtonRole: |
1018 return AXSupportedAction::kPress; | 1018 return AXDefaultActionVerb::kPress; |
1019 case kTextFieldRole: | 1019 case kTextFieldRole: |
1020 return AXSupportedAction::kActivate; | 1020 return AXDefaultActionVerb::kActivate; |
1021 case kRadioButtonRole: | 1021 case kRadioButtonRole: |
1022 return AXSupportedAction::kSelect; | 1022 return AXDefaultActionVerb::kSelect; |
1023 case kCheckBoxRole: | 1023 case kCheckBoxRole: |
1024 case kSwitchRole: | 1024 case kSwitchRole: |
1025 return CheckedState() == kButtonStateOff ? AXSupportedAction::kCheck | 1025 return CheckedState() == kButtonStateOff ? AXDefaultActionVerb::kCheck |
1026 : AXSupportedAction::kUncheck; | 1026 : AXDefaultActionVerb::kUncheck; |
1027 case kLinkRole: | 1027 case kLinkRole: |
1028 return AXSupportedAction::kJump; | 1028 return AXDefaultActionVerb::kJump; |
1029 case kPopUpButtonRole: | 1029 case kPopUpButtonRole: |
1030 return AXSupportedAction::kOpen; | 1030 return AXDefaultActionVerb::kOpen; |
1031 default: | 1031 default: |
1032 return AXSupportedAction::kClick; | 1032 return AXDefaultActionVerb::kClick; |
1033 } | 1033 } |
1034 } | 1034 } |
1035 | 1035 |
1036 bool AXObjectImpl::IsMultiline() const { | 1036 bool AXObjectImpl::IsMultiline() const { |
1037 Node* node = this->GetNode(); | 1037 Node* node = this->GetNode(); |
1038 if (!node) | 1038 if (!node) |
1039 return false; | 1039 return false; |
1040 | 1040 |
1041 if (isHTMLTextAreaElement(*node)) | 1041 if (isHTMLTextAreaElement(*node)) |
1042 return true; | 1042 return true; |
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1875 } | 1875 } |
1876 | 1876 |
1877 DEFINE_TRACE(AXObjectImpl) { | 1877 DEFINE_TRACE(AXObjectImpl) { |
1878 visitor->Trace(children_); | 1878 visitor->Trace(children_); |
1879 visitor->Trace(parent_); | 1879 visitor->Trace(parent_); |
1880 visitor->Trace(cached_live_region_root_); | 1880 visitor->Trace(cached_live_region_root_); |
1881 visitor->Trace(ax_object_cache_); | 1881 visitor->Trace(ax_object_cache_); |
1882 } | 1882 } |
1883 | 1883 |
1884 } // namespace blink | 1884 } // namespace blink |
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