Merge changes from topic "binder-polling" am: 0509b9bf6c am: de50a745e4 am: a6d6ee04ac am: ce25398617 am: 7d12e548a5

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1372254

Change-Id: I322d675d0c1a594748094136068ecca453fbe86e