Android R Preview 1 (RPP1.200123.016)
DO NOT MERGE - qt-qpr1-dev-plus-aosp-without-vendor@5915889 into stage-aosp-master

Bug: 142003500
Change-Id: I1f0e6384efc0083a597b043199315a8fb348d284
tree: d5944152a727a06bac6b49c9b8442d046fc6d81e
  1. res/
  2. src/
  3. Android.bp
  4. AndroidManifest.xml
  5. OWNERS
  6. PREUPLOAD.cfg