GitLab

Following CL:986982 that optimizes re-layout for inline by
re-using previous items, this patch invalidates the re-use
when the resolved direction is changed.

The resolved direction is an input to HarfBuzzShaper that
such items need to be reshaped.

This patch is on top of another invalidation fix CL:1056647
to avoid conflict in FlagExpectations.

Bug: 636993
Cq-Include-Trybots: master.tryserver.chromium.linux:linux_layout_tests_layout_ng
Change-Id: Ic5fd81985db1aa0f05762fda63430d96a632ea89
Reviewed-on: https://chromium-review.googlesource.com/1056648
Commit-Queue: Koji Ishii <kojii@chromium.org>
Reviewed-by: Emil A Eklund <eae@chromium.org>
Cr-Commit-Position: refs/heads/master@{#558373}