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1 /* | 1 /* |
2 * Copyright (C) 1997 Martin Jones (mjones@kde.org) | 2 * Copyright (C) 1997 Martin Jones (mjones@kde.org) |
3 * (C) 1997 Torben Weis (weis@kde.org) | 3 * (C) 1997 Torben Weis (weis@kde.org) |
4 * (C) 1998 Waldo Bastian (bastian@kde.org) | 4 * (C) 1998 Waldo Bastian (bastian@kde.org) |
5 * (C) 1999 Lars Knoll (knoll@kde.org) | 5 * (C) 1999 Lars Knoll (knoll@kde.org) |
6 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 6 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
7 * Copyright (C) 2003, 2004, 2005, 2006, 2009 Apple Inc. All rights reserved. | 7 * Copyright (C) 2003, 2004, 2005, 2006, 2009 Apple Inc. All rights reserved. |
8 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) | 8 * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
9 * | 9 * |
10 * This library is free software; you can redistribute it and/or | 10 * This library is free software; you can redistribute it and/or |
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50 RenderBox::trace(visitor); | 50 RenderBox::trace(visitor); |
51 } | 51 } |
52 | 52 |
53 void RenderTableCol::styleDidChange(StyleDifference diff, const RenderStyle* old
Style) | 53 void RenderTableCol::styleDidChange(StyleDifference diff, const RenderStyle* old
Style) |
54 { | 54 { |
55 RenderBox::styleDidChange(diff, oldStyle); | 55 RenderBox::styleDidChange(diff, oldStyle); |
56 | 56 |
57 // If border was changed, notify table. | 57 // If border was changed, notify table. |
58 if (parent()) { | 58 if (parent()) { |
59 RenderTable* table = this->table(); | 59 RenderTable* table = this->table(); |
60 if (table && !table->selfNeedsLayout() && !table->normalChildNeedsLayout
() && oldStyle && oldStyle->border() != style()->border()) | 60 if (table && !table->selfNeedsLayout() && !table->normalChildNeedsLayout
() && oldStyle && oldStyle->border() != style()->border()) { |
61 table->invalidateCollapsedBorders(); | 61 table->invalidateCollapsedBorders(); |
| 62 } else if (oldStyle && oldStyle->logicalWidth() != style()->logicalWidth
()) { |
| 63 // FIXME : setPreferredLogicalWidthsDirty is done for all cells as o
f now. |
| 64 // Need to find a better way so that only the cells which are change
d by |
| 65 // the col width should have preferred logical widths recomputed. |
| 66 for (RenderObject* child = table->children()->firstChild(); child; c
hild = child->nextSibling()) { |
| 67 if (!child->isTableSection()) |
| 68 continue; |
| 69 RenderTableSection* section = toRenderTableSection(child); |
| 70 for (RenderTableRow* row = section->firstRow(); row; row = row->
nextRow()) { |
| 71 for (RenderTableCell* cell = row->firstCell(); cell; cell =
cell->nextCell()) |
| 72 cell->setPreferredLogicalWidthsDirty(); |
| 73 } |
| 74 } |
| 75 } |
62 } | 76 } |
63 } | 77 } |
64 | 78 |
65 void RenderTableCol::updateFromElement() | 79 void RenderTableCol::updateFromElement() |
66 { | 80 { |
67 unsigned oldSpan = m_span; | 81 unsigned oldSpan = m_span; |
68 Node* n = node(); | 82 Node* n = node(); |
69 if (isHTMLTableColElement(n)) { | 83 if (isHTMLTableColElement(n)) { |
70 HTMLTableColElement& tc = toHTMLTableColElement(*n); | 84 HTMLTableColElement& tc = toHTMLTableColElement(*n); |
71 m_span = tc.span(); | 85 m_span = tc.span(); |
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180 return style()->borderStart(); | 194 return style()->borderStart(); |
181 } | 195 } |
182 | 196 |
183 const BorderValue& RenderTableCol::borderAdjoiningCellAfter(const RenderTableCel
l* cell) const | 197 const BorderValue& RenderTableCol::borderAdjoiningCellAfter(const RenderTableCel
l* cell) const |
184 { | 198 { |
185 ASSERT_UNUSED(cell, table()->colElement(cell->col() - 1) == this); | 199 ASSERT_UNUSED(cell, table()->colElement(cell->col() - 1) == this); |
186 return style()->borderEnd(); | 200 return style()->borderEnd(); |
187 } | 201 } |
188 | 202 |
189 } | 203 } |
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