GitLab

Replace usage of PO2TS APIs with calls to IdentityManager's methods.

Bug: 905280
Change-Id: I5ea837b30e2ca44ca3e44ef012d81aff57acc636
Reviewed-on: https://chromium-review.googlesource.com/c/1338105Reviewed-by: Sylvain Defresne <sdefresne@chromium.org>
Reviewed-by: Scott Violet <sky@chromium.org>
Commit-Queue: Mario Sanchez Prada <mario@igalia.com>
Cr-Commit-Position: refs/heads/master@{#608816}