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C++ LayoutTableCell::borderRight方法代码示例

本文整理汇总了C++中LayoutTableCell::borderRight方法的典型用法代码示例。如果您正苦于以下问题:C++ LayoutTableCell::borderRight方法的具体用法?C++ LayoutTableCell::borderRight怎么用?C++ LayoutTableCell::borderRight使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在LayoutTableCell的用法示例。


在下文中一共展示了LayoutTableCell::borderRight方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: isDataTable


//.........这里部分代码省略.........

            if (cell->size().width() < 1 || cell->size().height() < 1)
                continue;

            validCellCount++;

            bool isTHCell = cellNode->hasTagName(thTag);
            // If the first row is comprised of all <th> tags, assume it is a data table.
            if (!row && isTHCell)
                headersInFirstRowCount++;

            // If the first column is comprised of all <th> tags, assume it is a data table.
            if (!col && isTHCell)
                headersInFirstColumnCount++;

            // in this case, the developer explicitly assigned a "data" table attribute
            if (isHTMLTableCellElement(*cellNode)) {
                HTMLTableCellElement& cellElement = toHTMLTableCellElement(*cellNode);
                if (!cellElement.headers().isEmpty() || !cellElement.abbr().isEmpty()
                    || !cellElement.axis().isEmpty() || !cellElement.scope().isEmpty())
                    return true;
            }

            const ComputedStyle* computedStyle = cell->style();
            if (!computedStyle)
                continue;

            // If the empty-cells style is set, we'll call it a data table.
            if (computedStyle->emptyCells() == HIDE)
                return true;

            // If a cell has matching bordered sides, call it a (fully) bordered cell.
            if ((cell->borderTop() > 0 && cell->borderBottom() > 0)
                || (cell->borderLeft() > 0 && cell->borderRight() > 0))
                borderedCellCount++;

            // Also keep track of each individual border, so we can catch tables where most
            // cells have a bottom border, for example.
            if (cell->borderTop() > 0)
                cellsWithTopBorder++;
            if (cell->borderBottom() > 0)
                cellsWithBottomBorder++;
            if (cell->borderLeft() > 0)
                cellsWithLeftBorder++;
            if (cell->borderRight() > 0)
                cellsWithRightBorder++;

            // If the cell has a different color from the table and there is cell spacing,
            // then it is probably a data table cell (spacing and colors take the place of borders).
            Color cellColor = computedStyle->visitedDependentColor(CSSPropertyBackgroundColor);
            if (table->hBorderSpacing() > 0 && table->vBorderSpacing() > 0
                && tableBGColor != cellColor && cellColor.alpha() != 1)
                backgroundDifferenceCellCount++;

            // If we've found 10 "good" cells, we don't need to keep searching.
            if (borderedCellCount >= 10 || backgroundDifferenceCellCount >= 10)
                return true;

            // For the first 5 rows, cache the background color so we can check if this table has zebra-striped rows.
            if (row < 5 && row == alternatingRowColorCount) {
                LayoutObject* layoutRow = cell->parent();
                if (!layoutRow || !layoutRow->isBoxModelObject() || !toLayoutBoxModelObject(layoutRow)->isTableRow())
                    continue;
                const ComputedStyle* rowComputedStyle = layoutRow->style();
                if (!rowComputedStyle)
                    continue;
开发者ID:astojilj,项目名称:chromium-crosswalk,代码行数:67,代码来源:AXTable.cpp


注:本文中的LayoutTableCell::borderRight方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。