GitLab

This method is no longer used, clean up sign-in utilities.

Bug: 1103274
Change-Id: I2b5a68c869d723e2216ab41fdf984948ce5b1eb5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2352804
Auto-Submit: Nohemi Fernandez <fernandex@chromium.org>
Commit-Queue: Eugene But <eugenebut@chromium.org>
Reviewed-by: Eugene But <eugenebut@chromium.org>
Cr-Commit-Position: refs/heads/master@{#797680}