perpendicularContainingBlockLogicalHeight 2217 Source/core/rendering/RenderBox.cpp containerWidthInInlineDirection = perpendicularContainingBlockLogicalHeight(); perpendicularContainingBlockLogicalHeight 422 Source/core/rendering/RenderBox.h LayoutUnit perpendicularContainingBlockLogicalHeight() const; perpendicularContainingBlockLogicalHeight 267 Source/core/rendering/RenderTable.cpp LayoutUnit containerWidthInInlineDirection = hasPerpendicularContainingBlock ? perpendicularContainingBlockLogicalHeight() : availableLogicalWidth;