[Webkit-unassigned] [Bug 46997] The table cell check in calcReplacedLogicalHeightUsing doesn't work with perpendicular block flows.

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=46997

--- Comment #4 from Karl Dubost <karlcow at apple.com> ---
The code pointing to this bug.

```
        else {
            availableHeight = hasPerpendicularContainingBlock ? containingBlockLogicalWidthForContent() : containingBlockLogicalHeightForContent(IncludeMarginBorderPadding);
            // It is necessary to use the border-box to match WinIE's broken
            // box model. This is essential for sizing inside
            // table cells using percentage heights.
            // FIXME: This needs to be made block-flow-aware. If the cell and image are perpendicular block-flows, this isn't right.
            // https://bugs.webkit.org/show_bug.cgi?id=46997
            while (container && !is<RenderView>(*container)
                && (container->style().logicalHeight().isAuto() || container->style().logicalHeight().isPercentOrCalculated())) {
                if (container->isRenderTableCell()) {
                    // Don't let table cells squeeze percent-height replaced elements
                    // <http://bugs.webkit.org/show_bug.cgi?id=15359>
                    availableHeight = std::max(availableHeight, intrinsicLogicalHeight());
                    return valueForLength(logicalHeight, availableHeight - borderAndPaddingLogicalHeight());
                }
                downcast<RenderBlock>(*container).addPercentHeightDescendant(const_cast<RenderBox&>(*this));
                container = container->containingBlock();
            }
        }
```

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