BUG=angle:773

Change-Id: I377c6df9b1f10e2756b7f000099847dc910c965c
Reviewed-on: https://chromium-review.googlesource.com/232793Reviewed-by: Brandon Jones <bajones@chromium.org>
Reviewed-by: Kenneth Russell <kbr@chromium.org>
Tested-by: Jamie Madill <jmadill@chromium.org>