GitLab

BUG=b:168434557
TEST=unit tests

Change-Id: I896495d19cc5c8ebdc3a696e537b18302644d389
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2624128
Commit-Queue: Cheng-Hao Yang <chenghaoyang@chromium.org>
Reviewed-by: Xiaoqian Dai <xdai@chromium.org>
Cr-Commit-Position: refs/heads/master@{#843415}