tree 12b25e93077568e8a130fdd9455c66c14b9fb0c4
parent 1992d036cbc12e6e0131fafd7a5e7d62d5105098
author rego <rego@igalia.com> 1459256710 -0700
committer Commit bot <commit-bot@chromium.org> 1459256769 +0000

[css-grid] Refactor positioned children code

This is a refactoring of LayoutGrid::offsetAndBreadthForPositionedChild()
in order to calculate offset and breadth in a more clean way.
Hopefully making the code easier to follow.

Thanks to the refactoring, now positioned children in RTL
are working fine if they use the static inline position
(when "left" and "right" properties are both "auto").

The other case (not having a static inline position)
will be fixed in a separated patch.

Added RTL cases for most of the positioned tests,
which are now passing with this patch.

Pending to add RTL tests when "left" and "right" are not "auto"
(the item doesn't use the static inline position),
but that will be done in the other patch.

BUG=568882

Review URL: https://codereview.chromium.org/1838173002

Cr-Commit-Position: refs/heads/master@{#383708}