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

Bug: 79597307
Change-Id: Icbadd1a2879b15785bd898c3de23aa4c976cb089
tree: 321c6dfa7cca8429a1cdd044b720b1ba990a55d0
  1. java/
  2. tests/
  3. Android.mk
  4. build.gradle