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1 /* | 1 /* |
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) | 2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
3 * (C) 1999 Antti Koivisto (koivisto@kde.org) | 3 * (C) 1999 Antti Koivisto (koivisto@kde.org) |
4 * (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com) | 4 * (C) 2005 Allan Sandfeld Jensen (kde@carewolf.com) |
5 * (C) 2005, 2006 Samuel Weinig (sam.weinig@gmail.com) | 5 * (C) 2005, 2006 Samuel Weinig (sam.weinig@gmail.com) |
6 * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserv
ed. | 6 * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserv
ed. |
7 * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved. | 7 * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved. |
8 * | 8 * |
9 * This library is free software; you can redistribute it and/or | 9 * This library is free software; you can redistribute it and/or |
10 * modify it under the terms of the GNU Library General Public | 10 * modify it under the terms of the GNU Library General Public |
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4136 | 4136 |
4137 // Only auto width objects can possibly shrink to avoid floats. | 4137 // Only auto width objects can possibly shrink to avoid floats. |
4138 return style()->width().isAuto(); | 4138 return style()->width().isAuto(); |
4139 } | 4139 } |
4140 | 4140 |
4141 bool RenderBox::avoidsFloats() const | 4141 bool RenderBox::avoidsFloats() const |
4142 { | 4142 { |
4143 return isReplaced() || hasOverflowClip() || isHR() || isLegend() || isWritin
gModeRoot() || isFlexItemIncludingDeprecated(); | 4143 return isReplaced() || hasOverflowClip() || isHR() || isLegend() || isWritin
gModeRoot() || isFlexItemIncludingDeprecated(); |
4144 } | 4144 } |
4145 | 4145 |
| 4146 void RenderBox::markForPaginationRelayoutIfNeeded(SubtreeLayoutScope& layoutScop
e) |
| 4147 { |
| 4148 ASSERT(!needsLayout()); |
| 4149 // If fragmentation height has changed, we need to lay out. No need to enter
the renderer if it |
| 4150 // is childless, though. |
| 4151 if (view()->layoutState()->pageLogicalHeightChanged() && firstChild()) |
| 4152 layoutScope.setChildNeedsLayout(this); |
| 4153 } |
| 4154 |
4146 void RenderBox::addVisualEffectOverflow() | 4155 void RenderBox::addVisualEffectOverflow() |
4147 { | 4156 { |
4148 if (!style()->boxShadow() && !style()->hasBorderImageOutsets()) | 4157 if (!style()->boxShadow() && !style()->hasBorderImageOutsets()) |
4149 return; | 4158 return; |
4150 | 4159 |
4151 bool isFlipped = style()->isFlippedBlocksWritingMode(); | 4160 bool isFlipped = style()->isFlippedBlocksWritingMode(); |
4152 bool isHorizontal = isHorizontalWritingMode(); | 4161 bool isHorizontal = isHorizontalWritingMode(); |
4153 | 4162 |
4154 LayoutRect borderBox = borderBoxRect(); | 4163 LayoutRect borderBox = borderBoxRect(); |
4155 LayoutUnit overflowMinX = borderBox.x(); | 4164 LayoutUnit overflowMinX = borderBox.x(); |
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4690 return 0; | 4699 return 0; |
4691 | 4700 |
4692 if (!layoutState && !flowThreadContainingBlock()) | 4701 if (!layoutState && !flowThreadContainingBlock()) |
4693 return 0; | 4702 return 0; |
4694 | 4703 |
4695 RenderBlock* containerBlock = containingBlock(); | 4704 RenderBlock* containerBlock = containingBlock(); |
4696 return containerBlock->offsetFromLogicalTopOfFirstPage() + logicalTop(); | 4705 return containerBlock->offsetFromLogicalTopOfFirstPage() + logicalTop(); |
4697 } | 4706 } |
4698 | 4707 |
4699 } // namespace WebCore | 4708 } // namespace WebCore |
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