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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * 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 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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105 Document* document = m_private->document(); | 105 Document* document = m_private->document(); |
106 if (!document || !document->topDocument().view()) | 106 if (!document || !document->topDocument().view()) |
107 return false; | 107 return false; |
108 document->topDocument().view()->updateLayoutAndStyleIfNeededRecursive(); | 108 document->topDocument().view()->updateLayoutAndStyleIfNeededRecursive(); |
109 } | 109 } |
110 | 110 |
111 // Doing a layout can cause this object to be invalid, so check again. | 111 // Doing a layout can cause this object to be invalid, so check again. |
112 return !isDetached(); | 112 return !isDetached(); |
113 } | 113 } |
114 | 114 |
115 bool WebAXObject::updateBackingStoreAndCheckValidity() | |
116 { | |
117 return updateLayoutAndCheckValidity(); | |
118 } | |
119 | |
120 WebString WebAXObject::accessibilityDescription() const | 115 WebString WebAXObject::accessibilityDescription() const |
121 { | 116 { |
122 if (isDetached()) | 117 if (isDetached()) |
123 return WebString(); | 118 return WebString(); |
124 | 119 |
125 ASSERT(isLayoutClean(m_private->document())); | 120 ASSERT(isLayoutClean(m_private->document())); |
126 | 121 |
127 return m_private->accessibilityDescription(); | 122 return m_private->accessibilityDescription(); |
128 } | 123 } |
129 | 124 |
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1219 m_private = object; | 1214 m_private = object; |
1220 return *this; | 1215 return *this; |
1221 } | 1216 } |
1222 | 1217 |
1223 WebAXObject::operator WTF::PassRefPtr<AXObject>() const | 1218 WebAXObject::operator WTF::PassRefPtr<AXObject>() const |
1224 { | 1219 { |
1225 return m_private.get(); | 1220 return m_private.get(); |
1226 } | 1221 } |
1227 | 1222 |
1228 } // namespace blink | 1223 } // namespace blink |
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