125883 2013-12-17 16:30:15 -0800 Need to set preferred logical widths dirty bits when switching table layout 2013-12-17 16:30:34 -0800 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Unspecified Unspecified NEW BlinkMergeCandidate P2 Normal --- 1 rniwa webkit-unassigned bdakin dino hyatt jchaffraix simon.fraser thorton oldest_to_newest 960718 0 rniwa 2013-12-17 16:30:15 -0800 Consider merging https://src.chromium.org/viewvc/blink?revision=160530&view=revision with https://chromium.googlesource.com/chromium/blink/+/91c17eddc1857827f0afd0215cf202677e322739 FixedTableLayout doesn't use the preferred logical widths from its cells to determine column widths, however it still need to clear the dirty bits to get notification when style.width changes on the cells. When a table switches from table-layout:fixed to auto, the preferred logical widths become meaningful. The dirty value will be used if we cleared the dirty bit without computing it. In this patch we do a massive invalidation to the preferred widths on the cells when table layout has changed.