OLD | NEW |
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) 2007 David Smith (catfish.man@gmail.com) | 4 * (C) 2007 David Smith (catfish.man@gmail.com) |
5 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. | 5 * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc.
All rights reserved. |
6 * Copyright (C) Research In Motion Limited 2010. All rights reserved. | 6 * Copyright (C) Research In Motion Limited 2010. All rights reserved. |
7 * | 7 * |
8 * This library is free software; you can redistribute it and/or | 8 * This library is free software; you can redistribute it and/or |
9 * modify it under the terms of the GNU Library General Public | 9 * modify it under the terms of the GNU Library General Public |
10 * License as published by the Free Software Foundation; either | 10 * License as published by the Free Software Foundation; either |
(...skipping 2017 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
2028 { | 2028 { |
2029 if (childrenInline()) | 2029 if (childrenInline()) |
2030 return toLayoutBlockFlow(const_cast<LayoutBlock*>(this)); | 2030 return toLayoutBlockFlow(const_cast<LayoutBlock*>(this)); |
2031 for (LayoutObject* child = firstChild(); child && !child->isFloatingOrOutOfF
lowPositioned() && child->isLayoutBlockFlow(); child = toLayoutBlock(child)->fir
stChild()) { | 2031 for (LayoutObject* child = firstChild(); child && !child->isFloatingOrOutOfF
lowPositioned() && child->isLayoutBlockFlow(); child = toLayoutBlock(child)->fir
stChild()) { |
2032 if (child->childrenInline()) | 2032 if (child->childrenInline()) |
2033 return toLayoutBlockFlow(child); | 2033 return toLayoutBlockFlow(child); |
2034 } | 2034 } |
2035 return nullptr; | 2035 return nullptr; |
2036 } | 2036 } |
2037 | 2037 |
2038 void LayoutBlock::absoluteRects(Vector<IntRect>& rects, const LayoutPoint& accum
ulatedOffset) const | |
2039 { | |
2040 // For blocks inside inlines, we go ahead and include margins so that we run
right up to the | |
2041 // inline boxes above and below us (thus getting merged with them to form a
single irregular | |
2042 // shape). | |
2043 if (isAnonymousBlockContinuation()) { | |
2044 // FIXME: This is wrong for vertical writing-modes. | |
2045 // https://bugs.webkit.org/show_bug.cgi?id=46781 | |
2046 LayoutRect rect(accumulatedOffset, size()); | |
2047 rect.expand(collapsedMarginBoxLogicalOutsets()); | |
2048 rects.append(pixelSnappedIntRect(rect)); | |
2049 continuation()->absoluteRects(rects, accumulatedOffset - toLayoutSize(lo
cation() + | |
2050 inlineElementContinuation()->containingBlock()->location())); | |
2051 } else { | |
2052 rects.append(pixelSnappedIntRect(accumulatedOffset, size())); | |
2053 } | |
2054 } | |
2055 | |
2056 void LayoutBlock::absoluteQuads(Vector<FloatQuad>& quads) const | |
2057 { | |
2058 // For blocks inside inlines, we go ahead and include margins so that we run
right up to the | |
2059 // inline boxes above and below us (thus getting merged with them to form a
single irregular | |
2060 // shape). | |
2061 if (isAnonymousBlockContinuation()) { | |
2062 // FIXME: This is wrong for vertical writing-modes. | |
2063 // https://bugs.webkit.org/show_bug.cgi?id=46781 | |
2064 LayoutRect localRect(LayoutPoint(), size()); | |
2065 localRect.expand(collapsedMarginBoxLogicalOutsets()); | |
2066 quads.append(localToAbsoluteQuad(FloatRect(localRect))); | |
2067 continuation()->absoluteQuads(quads); | |
2068 } else { | |
2069 quads.append(LayoutBox::localToAbsoluteQuad(FloatRect(0, 0, size().width
().toFloat(), size().height().toFloat()))); | |
2070 } | |
2071 } | |
2072 | |
2073 LayoutObject* LayoutBlock::hoverAncestor() const | 2038 LayoutObject* LayoutBlock::hoverAncestor() const |
2074 { | 2039 { |
2075 return isAnonymousBlockContinuation() ? continuation() : LayoutBox::hoverAnc
estor(); | 2040 return isAnonymousBlockContinuation() ? continuation() : LayoutBox::hoverAnc
estor(); |
2076 } | 2041 } |
2077 | 2042 |
2078 void LayoutBlock::updateDragState(bool dragOn) | 2043 void LayoutBlock::updateDragState(bool dragOn) |
2079 { | 2044 { |
2080 LayoutBox::updateDragState(dragOn); | 2045 LayoutBox::updateDragState(dragOn); |
2081 if (LayoutBoxModelObject* continuation = this->continuation()) | 2046 if (LayoutBoxModelObject* continuation = this->continuation()) |
2082 continuation->updateDragState(dragOn); | 2047 continuation->updateDragState(dragOn); |
(...skipping 296 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
2379 for (TrackedLayoutBoxListHashSet::const_iterator it = positionedDescenda
ntSet->begin(); it != end; ++it) { | 2344 for (TrackedLayoutBoxListHashSet::const_iterator it = positionedDescenda
ntSet->begin(); it != end; ++it) { |
2380 LayoutBox* currBox = *it; | 2345 LayoutBox* currBox = *it; |
2381 ASSERT(!currBox->needsLayout()); | 2346 ASSERT(!currBox->needsLayout()); |
2382 } | 2347 } |
2383 } | 2348 } |
2384 } | 2349 } |
2385 | 2350 |
2386 #endif | 2351 #endif |
2387 | 2352 |
2388 } // namespace blink | 2353 } // namespace blink |
OLD | NEW |