Merge "Add UiEvent for the device starting to wake up" into udc-dev am:...

Merge "Add UiEvent for the device starting to wake up" into udc-dev am: 95741003 am: 553e1f25 am: 26d35c30

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22955155



Change-Id: I89a5e57b3b5776141a0866157d22f5b94a863c8d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>