Merge "[DO NOT MERGE] Add synchronization for refreshing InternetTile with cached states" into tm-qpr-dev am: aded1706

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21990198



Change-Id: Ia8188299b87f52621f9026c543a4c79ae3cc3809
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>