Merge pi-dev-plus-aosp-without-vendor into stage-aosp-master

Bug: 79597307
Change-Id: I6ea95744065c9b17524afc11aae4f7f488e47675
tree: 72b5e02633c3fc4f70c4c682dc85a033fbf4a571
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. proguard.flags