Merge Coral/Flame into AOSP master

Bug: 141248619
Change-Id: I296de2059f18f88b27b9e1466c2558adfb0739b8
Merged-In: Iaccc578f8a4dcde6ca969aea1c3e750b909d6027
tree: 72947112ccc6227b36e06cf930d670cf17bddd0f
  1. res/
  2. src/
  3. tests/
  4. Android.mk
  5. AndroidManifest.xml
  6. OWNERS
  7. PREUPLOAD.cfg