GitLab

The method is unused. SyncEnums::ENCRYPTION_COMPLETE also becomes unused
and is deprecated.

Bug: 1033040
Change-Id: I100ed858d43151d437076947c1cf5fcf5831af3c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2479164
Commit-Queue: Victor Vianna <victorvianna@google.com>
Reviewed-by: Mikel Astiz <mastiz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#818187}