Merge "Make module stubs publicly visible" into rvc-dev am: f1f70009 am:...

Merge "Make module stubs publicly visible" into rvc-dev am: f1f70009 am: 960e8552 am: 884da7c3 am: 88c56620

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12070362

Change-Id: Iab7eaad0fc4f87e42d81cfdfd97ad8fdd4dd8f19