BUG=angleproject:2122

Change-Id: I99eed52b1f12004f0bab3f94bd3acddda8dafd69
Reviewed-on: https://chromium-review.googlesource.com/650526Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>