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1 /* | 1 /* |
2 * Copyright (C) 2010 Apple Inc. All rights reserved. | 2 * Copyright (C) 2010 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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63 { | 63 { |
64 AXObject* parent = parentObject(); | 64 AXObject* parent = parentObject(); |
65 if (!parent) | 65 if (!parent) |
66 return 0; | 66 return 0; |
67 return parent->document(); | 67 return parent->document(); |
68 } | 68 } |
69 | 69 |
70 AccessibilityOrientation AXScrollbar::orientation() const | 70 AccessibilityOrientation AXScrollbar::orientation() const |
71 { | 71 { |
72 if (!m_scrollbar) | 72 if (!m_scrollbar) |
73 return AccessibilityOrientationHorizontal; | 73 return AccessibilityOrientationHorizontal; |
dmazzoni
2014/11/26 18:51:47
I think this should be AccessibilityOrientationVer
| |
74 | 74 |
75 if (m_scrollbar->orientation() == HorizontalScrollbar) | 75 if (m_scrollbar->orientation() == HorizontalScrollbar) |
76 return AccessibilityOrientationHorizontal; | 76 return AccessibilityOrientationHorizontal; |
77 if (m_scrollbar->orientation() == VerticalScrollbar) | 77 if (m_scrollbar->orientation() == VerticalScrollbar) |
78 return AccessibilityOrientationVertical; | 78 return AccessibilityOrientationVertical; |
79 | 79 |
80 return AccessibilityOrientationHorizontal; | 80 return AccessibilityOrientationVertical; |
81 } | 81 } |
82 | 82 |
83 bool AXScrollbar::isEnabled() const | 83 bool AXScrollbar::isEnabled() const |
84 { | 84 { |
85 if (!m_scrollbar) | 85 if (!m_scrollbar) |
86 return false; | 86 return false; |
87 return m_scrollbar->enabled(); | 87 return m_scrollbar->enabled(); |
88 } | 88 } |
89 | 89 |
90 float AXScrollbar::valueForRange() const | 90 float AXScrollbar::valueForRange() const |
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101 return; | 101 return; |
102 | 102 |
103 if (!m_scrollbar->scrollableArea()) | 103 if (!m_scrollbar->scrollableArea()) |
104 return; | 104 return; |
105 | 105 |
106 float newValue = value * m_scrollbar->maximum(); | 106 float newValue = value * m_scrollbar->maximum(); |
107 m_scrollbar->scrollableArea()->scrollToOffsetWithoutAnimation(m_scrollbar->o rientation(), newValue); | 107 m_scrollbar->scrollableArea()->scrollToOffsetWithoutAnimation(m_scrollbar->o rientation(), newValue); |
108 } | 108 } |
109 | 109 |
110 } // namespace blink | 110 } // namespace blink |
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