Merge "Enable Region Sampling for Lockscreen Smartspace" into tm-qpr-dev am: 84e72e57

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19702025



Change-Id: I7612530e6f49bb62a97e71fc6d44fab64e886ed5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>