Merge "Add WpIBinder to public_api, and implement Debug and Send." am: 922f4fca45 am: 3f46c051c6 am: 26e764969b

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1529305

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I5bfcc74f6f3a11d72ce859221a9c3130f5ec76bb