TBR=sergiyb@chromium.org

Bug: chromium:769910
Change-Id: I14011a1aeb0248757091d8d6f97028d5c5b4d5fa
Reviewed-on: https://chromium-review.googlesource.com/730304Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Sergiy Byelozyorov <sergiyb@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/master@{#48778}