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/**
* Copyright (C) 2003-2023 Apple Inc. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#pragma once
#include "RenderStyleInlines.h"
#include "RenderTableCell.h"
#include "StyleContentAlignmentData.h"
namespace WebCore {
inline const BorderValue& RenderTableCell::borderAdjoiningCellAfter(const RenderTableCell& cell)
{
ASSERT_UNUSED(cell, table()->cellBefore(&cell) == this);
return style().borderEnd(tableWritingMode());
}
inline const BorderValue& RenderTableCell::borderAdjoiningCellBefore(const RenderTableCell& cell)
{
ASSERT_UNUSED(cell, table()->cellAfter(&cell) == this);
return style().borderStart(tableWritingMode());
}
inline const BorderValue& RenderTableCell::borderAdjoiningTableEnd() const
{
ASSERT(isFirstOrLastCellInRow());
return style().borderEnd(tableWritingMode());
}
inline const BorderValue& RenderTableCell::borderAdjoiningTableStart() const
{
ASSERT(isFirstOrLastCellInRow());
return style().borderStart(tableWritingMode());
}
inline LayoutUnit RenderTableCell::logicalHeightForRowSizing() const
{
// FIXME: This function does too much work, and is very hot during table layout!
LayoutUnit adjustedLogicalHeight = logicalHeight() - (intrinsicPaddingBefore() + intrinsicPaddingAfter());
if (!style().logicalHeight().isSpecified())
return adjustedLogicalHeight;
LayoutUnit styleLogicalHeight = valueForLength(style().logicalHeight(), 0);
// In strict mode, box-sizing: content-box do the right thing and actually add in the border and padding.
// Call computedCSSPadding* directly to avoid including implicitPadding.
if (!document().inQuirksMode() && style().boxSizing() != BoxSizing::BorderBox)
styleLogicalHeight += computedCSSPaddingBefore() + computedCSSPaddingAfter() + borderBefore() + borderAfter();
return std::max(styleLogicalHeight, adjustedLogicalHeight);
}
inline Length RenderTableCell::styleOrColLogicalWidth() const
{
Length styleWidth = style().logicalWidth();
if (!styleWidth.isAuto())
return styleWidth;
if (RenderTableCol* firstColumn = table()->colElement(col()))
return logicalWidthFromColumns(firstColumn, styleWidth);
return styleWidth;
}
inline bool RenderTableCell::isBaselineAligned() const
{
if (auto alignContent = style().alignContent(); !alignContent.isNormal())
return alignContent.position() == ContentPosition::Baseline;
VerticalAlign va = style().verticalAlign();
return va == VerticalAlign::Baseline || va == VerticalAlign::TextBottom || va == VerticalAlign::TextTop || va == VerticalAlign::Super || va == VerticalAlign::Sub || va == VerticalAlign::Length;
}
} // namespace WebCore
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