The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/d046f0979cc56fd4fe0d4025989bf3c7fab12b6b

commit d046f0979cc56fd4fe0d4025989bf3c7fab12b6b
Author: Abhijeet Kandalkar <abhijeet@igalia.com>
Date: Fri Jan 11 15:45:24 2019

Port signin_util_win.cc to IdentityManager from SigninManager

This CL fixes signin_util_win away from talking to IdentityManagerFactory
in favor of talking to IdentityManagerFactory.

Bug:  920229 
Change-Id: I99eb707ed5ce9ad624d10ff05fd1be2f758caba2
Reviewed-on: https://chromium-review.googlesource.com/c/1406788
Reviewed-by: Antonio Gomes <tonikitoo@igalia.com>
Reviewed-by: Colin Blundell <blundell@chromium.org>
Reviewed-by: David Roger <droger@chromium.org>
Commit-Queue: Abhijeet Kandalkar <abhijeet@igalia.com>
Cr-Commit-Position: refs/heads/master@{#622015}
[modify] https://crrev.com/d046f0979cc56fd4fe0d4025989bf3c7fab12b6b/chrome/browser/signin/signin_util_win.cc