Add the annotations that in the 3 enumeration classes so they are not
public.
Bug: 230377377, 227673974, 233862815
Test: build
Change-Id: Ia02b89069ee6fb85a2f16bcfe306d3482fe4bdb7
Add annotations so the java-source library can be used in
frameworks/base to initialize the constants.
Bug: 230377377, 227673974, 233862815
Test: build
Change-Id: Iff7f937bd996866e19a8b23492cb8a982d1d57fe
Move the new enum to the end, so the values of the older enums do not
change.
Bug: 230377377, 227673974, 233862815
Test: None
Change-Id: I239e2b887af5b4d668d0f8eaacc77f18049c697a