Merge "Notify/bind app after the phone is unlocked" into udc-dev am: 22435e55

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22911844



Change-Id: I826c594056f0e18ab5a893f7212c95280081689e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>