tree 77526c546ee68b41be9c8040d2b6ded70f6e754b
parent 842fd2335e0689d1188c872d98cf3bd03b686c22
author Roshan Agrawal <roshanagrawal@google.com> 1541010683 -0700
committer Roshan Agrawal <roshanagrawal@google.com> 1541792432 -0800

Migrate ChooseAccountFragment to PreferenceFragment

- Renamed ChooseAccountFragment to AddAccountFragment
- Refactored fragment to use Preference Controller framework
- Added tests

Fixes: 117336187
Test: Tested on device
Test: Existing and new Robolectric tests pass
Change-Id: I92508b5261ac0eb1556be73b8919e24ce9f9cd3f