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1 /* | 1 /* |
2 * Copyright (C) 2013, Google Inc. All rights reserved. | 2 * Copyright (C) 2013, 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 | 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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23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 */ | 27 */ |
28 | 28 |
29 #include "config.h" | 29 #include "config.h" |
30 #include "modules/accessibility/AXInlineTextBox.h" | 30 #include "modules/accessibility/AXInlineTextBox.h" |
31 | 31 |
32 #include "core/dom/Range.h" | 32 #include "core/dom/Range.h" |
| 33 #include "core/layout/LayoutText.h" |
33 #include "core/layout/line/FloatToLayoutUnit.h" | 34 #include "core/layout/line/FloatToLayoutUnit.h" |
34 #include "core/rendering/RenderText.h" | |
35 #include "modules/accessibility/AXObjectCacheImpl.h" | 35 #include "modules/accessibility/AXObjectCacheImpl.h" |
36 #include "platform/LayoutUnit.h" | 36 #include "platform/LayoutUnit.h" |
37 | 37 |
38 | 38 |
39 namespace blink { | 39 namespace blink { |
40 | 40 |
41 using namespace HTMLNames; | 41 using namespace HTMLNames; |
42 | 42 |
43 AXInlineTextBox::AXInlineTextBox(PassRefPtr<AbstractInlineTextBox> inlineTextBox
, AXObjectCacheImpl* axObjectCache) | 43 AXInlineTextBox::AXInlineTextBox(PassRefPtr<AbstractInlineTextBox> inlineTextBox
, AXObjectCacheImpl* axObjectCache) |
44 : AXObject(axObjectCache) | 44 : AXObject(axObjectCache) |
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120 return String(); | 120 return String(); |
121 | 121 |
122 return m_inlineTextBox->text(); | 122 return m_inlineTextBox->text(); |
123 } | 123 } |
124 | 124 |
125 AXObject* AXInlineTextBox::computeParent() const | 125 AXObject* AXInlineTextBox::computeParent() const |
126 { | 126 { |
127 if (!m_inlineTextBox || !m_axObjectCache) | 127 if (!m_inlineTextBox || !m_axObjectCache) |
128 return 0; | 128 return 0; |
129 | 129 |
130 RenderText* renderText = m_inlineTextBox->renderText(); | 130 LayoutText* renderText = m_inlineTextBox->renderText(); |
131 return m_axObjectCache->getOrCreate(renderText); | 131 return m_axObjectCache->getOrCreate(renderText); |
132 } | 132 } |
133 | 133 |
134 AccessibilityTextDirection AXInlineTextBox::textDirection() const | 134 AccessibilityTextDirection AXInlineTextBox::textDirection() const |
135 { | 135 { |
136 if (!m_inlineTextBox) | 136 if (!m_inlineTextBox) |
137 return AccessibilityTextDirectionLeftToRight; | 137 return AccessibilityTextDirectionLeftToRight; |
138 | 138 |
139 switch (m_inlineTextBox->direction()) { | 139 switch (m_inlineTextBox->direction()) { |
140 case AbstractInlineTextBox::LeftToRight: | 140 case AbstractInlineTextBox::LeftToRight: |
141 return AccessibilityTextDirectionLeftToRight; | 141 return AccessibilityTextDirectionLeftToRight; |
142 case AbstractInlineTextBox::RightToLeft: | 142 case AbstractInlineTextBox::RightToLeft: |
143 return AccessibilityTextDirectionRightToLeft; | 143 return AccessibilityTextDirectionRightToLeft; |
144 case AbstractInlineTextBox::TopToBottom: | 144 case AbstractInlineTextBox::TopToBottom: |
145 return AccessibilityTextDirectionTopToBottom; | 145 return AccessibilityTextDirectionTopToBottom; |
146 case AbstractInlineTextBox::BottomToTop: | 146 case AbstractInlineTextBox::BottomToTop: |
147 return AccessibilityTextDirectionBottomToTop; | 147 return AccessibilityTextDirectionBottomToTop; |
148 } | 148 } |
149 | 149 |
150 return AccessibilityTextDirectionLeftToRight; | 150 return AccessibilityTextDirectionLeftToRight; |
151 } | 151 } |
152 | 152 |
153 } // namespace blink | 153 } // namespace blink |
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