Merge "Use CounterRotator for wallpaper animation targets when unlocking" into...

Merge "Use CounterRotator for wallpaper animation targets when unlocking" into udc-dev am: 247df587 am: a78af2d5 am: c0538131 am: 46d182f9

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23463136



Change-Id: Ia016bcb724e88cffc69c61df73600f256768b7b3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>