Merge Android R (rvc-dev-plus-aosp-without-vendor@6692709)

Bug: 166295507
Merged-In: Idb5b8233ce65d6671a5783abe25b7ed2679953f7
Change-Id: Ida0d85395e88f56b278d69373edaed5d0421d9b4
tree: b1a95b500b18e0ed41f181fba5aca3f4735e5dd4
  1. res/
  2. src/
  3. tests/
  4. Android.bp
  5. AndroidManifest.xml
  6. OWNERS
  7. proguard.flags