Build custom vendor support [2/2]

switch to Android.bp and androidx

Change-Id: I0e22ba70e955fc6698510315452c6f07098927ac
17 files changed
tree: f30ca6aa84c78263555f00283241f927be87bd11
  1. res/
  2. src/
  3. Android.bp
  4. AndroidManifest.xml