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1 /* | 1 /* |
2 * This file is part of the select element renderer in WebCore. | 2 * This file is part of the select element renderer in WebCore. |
3 * | 3 * |
4 * Copyright (C) 2006, 2007, 2009 Apple Inc. All rights reserved. | 4 * Copyright (C) 2006, 2007, 2009 Apple Inc. All rights reserved. |
5 * | 5 * |
6 * Redistribution and use in source and binary forms, with or without | 6 * Redistribution and use in source and binary forms, with or without |
7 * modification, are permitted provided that the following conditions | 7 * modification, are permitted provided that the following conditions |
8 * are met: | 8 * are met: |
9 * | 9 * |
10 * 1. Redistributions of source code must retain the above copyright | 10 * 1. Redistributions of source code must retain the above copyright |
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54 int scrollToward(const IntPoint&); // Returns the new index or -1 if no scro
ll occurred | 54 int scrollToward(const IntPoint&); // Returns the new index or -1 if no scro
ll occurred |
55 | 55 |
56 int size() const; | 56 int size() const; |
57 | 57 |
58 private: | 58 private: |
59 virtual const char* renderName() const { return "RenderListBox"; } | 59 virtual const char* renderName() const { return "RenderListBox"; } |
60 | 60 |
61 virtual bool isListBox() const { return true; } | 61 virtual bool isListBox() const { return true; } |
62 | 62 |
63 virtual void updateFromElement(); | 63 virtual void updateFromElement(); |
64 | 64 virtual bool canBeReplacedWithInlineRunIn() const OVERRIDE; |
65 virtual bool hasControlClip() const { return true; } | 65 virtual bool hasControlClip() const { return true; } |
66 virtual void paintObject(PaintInfo&, const LayoutPoint&); | 66 virtual void paintObject(PaintInfo&, const LayoutPoint&); |
67 virtual LayoutRect controlClipRect(const LayoutPoint&) const; | 67 virtual LayoutRect controlClipRect(const LayoutPoint&) const; |
68 | 68 |
69 virtual bool isPointInOverflowControl(HitTestResult&, const LayoutPoint& poi
ntInContainer, const LayoutPoint& accumulatedOffset); | 69 virtual bool isPointInOverflowControl(HitTestResult&, const LayoutPoint& poi
ntInContainer, const LayoutPoint& accumulatedOffset); |
70 | 70 |
71 virtual bool scroll(ScrollDirection, ScrollGranularity, float multiplier = 1
, Node** stopNode = 0); | 71 virtual bool scroll(ScrollDirection, ScrollGranularity, float multiplier = 1
, Node** stopNode = 0); |
72 virtual bool logicalScroll(ScrollLogicalDirection, ScrollGranularity, float
multiplier = 1, Node** stopNode = 0); | 72 virtual bool logicalScroll(ScrollLogicalDirection, ScrollGranularity, float
multiplier = 1, Node** stopNode = 0); |
73 | 73 |
74 virtual void computePreferredLogicalWidths(); | 74 virtual void computePreferredLogicalWidths(); |
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151 ASSERT(!object || object->isListBox()); | 151 ASSERT(!object || object->isListBox()); |
152 return static_cast<RenderListBox*>(object); | 152 return static_cast<RenderListBox*>(object); |
153 } | 153 } |
154 | 154 |
155 // This will catch anyone doing an unnecessary cast. | 155 // This will catch anyone doing an unnecessary cast. |
156 void toRenderListBox(const RenderListBox*); | 156 void toRenderListBox(const RenderListBox*); |
157 | 157 |
158 } // namepace WebCore | 158 } // namepace WebCore |
159 | 159 |
160 #endif // RenderListBox_h | 160 #endif // RenderListBox_h |
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