tree 88d0ca28f7edc169b53769b111d32fc2ca07a5fe
parent 5cf8a315ecef59b3881ff57f9ae65a4cb67ce050
parent e579cfddc504bf8837bcdbd4414728606d31e6ed
author Tracy Zhou <tracyzhou@google.com> 1593160551 +0000
committer Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> 1593160551 +0000

Do preview grid migration in a worker thread am: 6b79a3767d am: b95fbd99f0 am: 22f9efe094 am: e579cfddc5

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/12002728

Change-Id: I3fd802ba4b8ff1c7a4abaa179c42f6538d8968f2