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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 * Copyright (C) 2003, 2006, 2007 Apple Inc. All rights reserved. | 4 * Copyright (C) 2003, 2006, 2007 Apple Inc. All rights reserved. |
5 * | 5 * |
6 * This library is free software; you can redistribute it and/or | 6 * This library is free software; you can redistribute it and/or |
7 * modify it under the terms of the GNU Library General Public | 7 * modify it under the terms of the GNU Library General Public |
8 * License as published by the Free Software Foundation; either | 8 * License as published by the Free Software Foundation; either |
9 * version 2 of the License, or (at your option) any later version. | 9 * version 2 of the License, or (at your option) any later version. |
10 * | 10 * |
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530 bool isDeprecatedFlexItem() const { return !isInline() && !isFloatingOrOutOf
FlowPositioned() && parent() && parent()->isDeprecatedFlexibleBox(); } | 530 bool isDeprecatedFlexItem() const { return !isInline() && !isFloatingOrOutOf
FlowPositioned() && parent() && parent()->isDeprecatedFlexibleBox(); } |
531 bool isFlexItemIncludingDeprecated() const { return !isInline() && !isFloati
ngOrOutOfFlowPositioned() && parent() && parent()->isFlexibleBoxIncludingDepreca
ted(); } | 531 bool isFlexItemIncludingDeprecated() const { return !isInline() && !isFloati
ngOrOutOfFlowPositioned() && parent() && parent()->isFlexibleBoxIncludingDepreca
ted(); } |
532 | 532 |
533 virtual LayoutUnit lineHeight(bool firstLine, LineDirectionMode, LinePositio
nMode = PositionOnContainingLine) const override; | 533 virtual LayoutUnit lineHeight(bool firstLine, LineDirectionMode, LinePositio
nMode = PositionOnContainingLine) const override; |
534 virtual int baselinePosition(FontBaseline, bool firstLine, LineDirectionMode
, LinePositionMode = PositionOnContainingLine) const override; | 534 virtual int baselinePosition(FontBaseline, bool firstLine, LineDirectionMode
, LinePositionMode = PositionOnContainingLine) const override; |
535 | 535 |
536 virtual LayoutUnit offsetLeft() const override; | 536 virtual LayoutUnit offsetLeft() const override; |
537 virtual LayoutUnit offsetTop() const override; | 537 virtual LayoutUnit offsetTop() const override; |
538 | 538 |
539 LayoutPoint flipForWritingModeForChild(const RenderBox* child, const LayoutP
oint&) const; | 539 LayoutPoint flipForWritingModeForChild(const RenderBox* child, const LayoutP
oint&) const; |
540 LayoutUnit flipForWritingMode(LayoutUnit position) const; // The offset is i
n the block direction (y for horizontal writing modes, x for vertical writing mo
des). | 540 LayoutUnit flipForWritingMode(LayoutUnit position) const |
541 LayoutPoint flipForWritingMode(const LayoutPoint&) const; | 541 { |
| 542 // The offset is in the block direction (y for horizontal writing modes,
x for vertical writing modes). |
| 543 if (!UNLIKELY(hasFlippedBlocksWritingMode())) |
| 544 return position; |
| 545 return logicalHeight() - position; |
| 546 } |
| 547 LayoutPoint flipForWritingMode(const LayoutPoint& position) const |
| 548 { |
| 549 if (!UNLIKELY(hasFlippedBlocksWritingMode())) |
| 550 return position; |
| 551 return isHorizontalWritingMode() ? LayoutPoint(position.x(), height() -
position.y()) : LayoutPoint(width() - position.x(), position.y()); |
| 552 } |
542 LayoutPoint flipForWritingModeIncludingColumns(const LayoutPoint&) const; | 553 LayoutPoint flipForWritingModeIncludingColumns(const LayoutPoint&) const; |
543 LayoutSize flipForWritingMode(const LayoutSize&) const; | 554 LayoutSize flipForWritingMode(const LayoutSize& offset) const |
544 void flipForWritingMode(LayoutRect&) const; | 555 { |
545 FloatPoint flipForWritingMode(const FloatPoint&) const; | 556 if (!UNLIKELY(hasFlippedBlocksWritingMode())) |
546 void flipForWritingMode(FloatRect&) const; | 557 return offset; |
| 558 return isHorizontalWritingMode() ? LayoutSize(offset.width(), height() -
offset.height()) : LayoutSize(width() - offset.width(), offset.height()); |
| 559 } |
| 560 void flipForWritingMode(LayoutRect& rect) const |
| 561 { |
| 562 if (!UNLIKELY(hasFlippedBlocksWritingMode())) |
| 563 return; |
| 564 if (isHorizontalWritingMode()) |
| 565 rect.setY(height() - rect.maxY()); |
| 566 else |
| 567 rect.setX(width() - rect.maxX()); |
| 568 } |
| 569 FloatPoint flipForWritingMode(const FloatPoint& position) const |
| 570 { |
| 571 if (!UNLIKELY(hasFlippedBlocksWritingMode())) |
| 572 return position; |
| 573 return isHorizontalWritingMode() ? FloatPoint(position.x(), height() - p
osition.y()) : FloatPoint(width() - position.x(), position.y()); |
| 574 } |
| 575 void flipForWritingMode(FloatRect& rect) const |
| 576 { |
| 577 if (!UNLIKELY(hasFlippedBlocksWritingMode())) |
| 578 return; |
| 579 if (isHorizontalWritingMode()) |
| 580 rect.setY(height() - rect.maxY()); |
| 581 else |
| 582 rect.setX(width() - rect.maxX()); |
| 583 } |
547 // These represent your location relative to your container as a physical of
fset. | 584 // These represent your location relative to your container as a physical of
fset. |
548 // In layout related methods you almost always want the logical location (e.
g. x() and y()). | 585 // In layout related methods you almost always want the logical location (e.
g. x() and y()). |
549 LayoutPoint topLeftLocation() const; | 586 LayoutPoint topLeftLocation() const; |
550 LayoutSize topLeftLocationOffset() const; | 587 LayoutSize topLeftLocationOffset() const; |
551 | 588 |
552 LayoutRect logicalVisualOverflowRectForPropagation(RenderStyle*) const; | 589 LayoutRect logicalVisualOverflowRectForPropagation(RenderStyle*) const; |
553 LayoutRect visualOverflowRectForPropagation(RenderStyle*) const; | 590 LayoutRect visualOverflowRectForPropagation(RenderStyle*) const; |
554 LayoutRect logicalLayoutOverflowRectForPropagation(RenderStyle*) const; | 591 LayoutRect logicalLayoutOverflowRectForPropagation(RenderStyle*) const; |
555 LayoutRect layoutOverflowRectForPropagation(RenderStyle*) const; | 592 LayoutRect layoutOverflowRectForPropagation(RenderStyle*) const; |
556 | 593 |
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767 if (UNLIKELY(inlineBoxWrapper() != 0)) | 804 if (UNLIKELY(inlineBoxWrapper() != 0)) |
768 deleteLineBoxWrapper(); | 805 deleteLineBoxWrapper(); |
769 } | 806 } |
770 | 807 |
771 ensureRareData().m_inlineBoxWrapper = boxWrapper; | 808 ensureRareData().m_inlineBoxWrapper = boxWrapper; |
772 } | 809 } |
773 | 810 |
774 } // namespace blink | 811 } // namespace blink |
775 | 812 |
776 #endif // RenderBox_h | 813 #endif // RenderBox_h |
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