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1 /* | 1 /* |
2 * Copyright (C) 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2008 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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99 return rect; | 99 return rect; |
100 | 100 |
101 HTMLSelectElement* listBoxParentNode = listBoxOptionParentNode(); | 101 HTMLSelectElement* listBoxParentNode = listBoxOptionParentNode(); |
102 if (!listBoxParentNode) | 102 if (!listBoxParentNode) |
103 return rect; | 103 return rect; |
104 | 104 |
105 RenderObject* listBoxRenderer = listBoxParentNode->renderer(); | 105 RenderObject* listBoxRenderer = listBoxParentNode->renderer(); |
106 if (!listBoxRenderer) | 106 if (!listBoxRenderer) |
107 return rect; | 107 return rect; |
108 | 108 |
109 LayoutRect parentRect = listBoxRenderer->document()->axObjectCache()->getOrC
reate(listBoxRenderer)->elementRect(); | 109 LayoutRect parentRect = listBoxRenderer->document().axObjectCache()->getOrCr
eate(listBoxRenderer)->elementRect(); |
110 int index = listBoxOptionIndex(); | 110 int index = listBoxOptionIndex(); |
111 if (index != -1) | 111 if (index != -1) |
112 rect = toRenderListBox(listBoxRenderer)->itemBoundingBoxRect(parentRect.
location(), index); | 112 rect = toRenderListBox(listBoxRenderer)->itemBoundingBoxRect(parentRect.
location(), index); |
113 | 113 |
114 return rect; | 114 return rect; |
115 } | 115 } |
116 | 116 |
117 bool AccessibilityListBoxOption::computeAccessibilityIsIgnored() const | 117 bool AccessibilityListBoxOption::computeAccessibilityIsIgnored() const |
118 { | 118 { |
119 if (!m_optionElement) | 119 if (!m_optionElement) |
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165 { | 165 { |
166 return m_optionElement; | 166 return m_optionElement; |
167 } | 167 } |
168 | 168 |
169 AccessibilityObject* AccessibilityListBoxOption::parentObject() const | 169 AccessibilityObject* AccessibilityListBoxOption::parentObject() const |
170 { | 170 { |
171 HTMLSelectElement* parentNode = listBoxOptionParentNode(); | 171 HTMLSelectElement* parentNode = listBoxOptionParentNode(); |
172 if (!parentNode) | 172 if (!parentNode) |
173 return 0; | 173 return 0; |
174 | 174 |
175 return m_optionElement->document()->axObjectCache()->getOrCreate(parentNode)
; | 175 return m_optionElement->document().axObjectCache()->getOrCreate(parentNode); |
176 } | 176 } |
177 | 177 |
178 void AccessibilityListBoxOption::setSelected(bool selected) | 178 void AccessibilityListBoxOption::setSelected(bool selected) |
179 { | 179 { |
180 HTMLSelectElement* selectElement = listBoxOptionParentNode(); | 180 HTMLSelectElement* selectElement = listBoxOptionParentNode(); |
181 if (!selectElement) | 181 if (!selectElement) |
182 return; | 182 return; |
183 | 183 |
184 if (!canSetSelectedAttribute()) | 184 if (!canSetSelectedAttribute()) |
185 return; | 185 return; |
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219 const Vector<HTMLElement*>& listItems = selectElement->listItems(); | 219 const Vector<HTMLElement*>& listItems = selectElement->listItems(); |
220 unsigned length = listItems.size(); | 220 unsigned length = listItems.size(); |
221 for (unsigned i = 0; i < length; i++) | 221 for (unsigned i = 0; i < length; i++) |
222 if (listItems[i] == m_optionElement) | 222 if (listItems[i] == m_optionElement) |
223 return i; | 223 return i; |
224 | 224 |
225 return -1; | 225 return -1; |
226 } | 226 } |
227 | 227 |
228 } // namespace WebCore | 228 } // namespace WebCore |
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