tree b50e5d7c2f32ecd8ce4641b6dcc9c0007f61b1d0
parent 2aca8b4dadccea062a296cdc2c2cf6bb7560de25
author Alejandro Nijamkin <nijamkin@google.com> 1661986451 -0700
committer Alejandro Nijamkin <nijamkin@google.com> 1662501249 -0700

User domain layer.

UserSwitcherActivity refactor: CL 5/7

This CL adds the domain layer, which is just the UserInteractor really.

Bug: 243844359
Test: Unit tests included. Also verified manually as part of the
testing of CL 7/7 in the chain.

Change-Id: I83e45a0060ab746874107c79bc8a1e2aeb07e409