We were always creating an anonymous container for the inline contents
of table cells, but the layout node we spawn for the table cells
themselves already is capable of dealing with inline nodes. Regular
logic should kick in for dealing with the block/inline node invariant.
Browsers such as Chrome and Firefox apply an arbitrary scale to the
current font size if `normal` is used for `line-height`. Firefox uses
1.2 while Chrome uses 1.15. Let's go with the latter for now, it's
relatively easy to change if we ever want to go back on that decision.
This also requires updating the expectations for a lot of layout tests.
The upside of this is that it's a bit easier to compare our layout
results to other browsers', especially Chrome.
This fixes an issue where CSS vertical-align on a table-cell box would
incorrectly apply to both the table-cell box and any inline content it
had inside.
- Include vertical border spacing in row group offset calculation so
that they are axis-aligned with child row/cell elements. This makes it
so there isn't horizontal and vertical overflow caused by child
row/cell elements.
- Include horizontal border spacing in tr width calculations. This makes
it so tr elements don't have overflow anymore when there are multiple
columns.
- Apply vertical caption offset to row group top offset.
- Don't double-count top padding when calculating vertical offset for
tr and row groups.
Previously, our code for the fixup of table rows assumed that missing
cells in a table row must be sequential. This may not be true if the
table contains cells have a rowspan greater than one.
