GitLab

This reverts commit b495cf02.

Reason for revert: Broke win-google-rel build (crbug.com/943912)

Original change's description:
> Navi: Add check for Local NTP flag before testing experiment variations
> 
> Bug: 938093
> Change-Id: Ib09b75a213d46536caf180bacb6eaf480372af2c
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1529386
> Reviewed-by: Hector Carmona <hcarmona@chromium.org>
> Reviewed-by: Scott Violet <sky@chromium.org>
> Commit-Queue: John Lee <johntlee@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#642230}

TBR=sky@chromium.org,hcarmona@chromium.org,johntlee@chromium.org

Change-Id: I886cfcebc0e1a4be203d5bed6f5feacd83ec683b
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 938093,943912
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1530365Reviewed-by: Kunihiko Sakamoto <ksakamoto@chromium.org>
Commit-Queue: Kunihiko Sakamoto <ksakamoto@chromium.org>
Cr-Commit-Position: refs/heads/master@{#642380}