[Merge to M65] Amend "Enable Sole integration by default"

The enabling bit is saved in SharedPref, so change that as well.

TBR=tedchoc@chromium.org

Bug: 818236
Change-Id: Idbbdf97d01e452d18db6b172cc709caa521146a7
Reviewed-on: https://chromium-review.googlesource.com/946881
Reviewed-by: Wei-Yin Chen (陳威尹) <wychen@chromium.org>
Commit-Queue: Wei-Yin Chen (陳威尹) <wychen@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#540658}(cherry picked from commit 219101ecc0143651567d49340e80fb5b3e756b40)
Reviewed-on: https://chromium-review.googlesource.com/946652
Cr-Commit-Position: refs/branch-heads/3325@{#649}
Cr-Branched-From: bc084a8b5afa3744a74927344e304c02ae54189f-refs/heads/master@{#530369}
1 file changed