Fan Zhang 3ed509cb35 Some code cleanup ...

- Formatting
- Remove unused code

Test: robotests
Change-Id: If259c7c3893df96744f3c0ad62a378ef6ce01de7

2017-09-07 10:48:45 -07:00

..

com/android/settings

Some code cleanup

2017-09-07 10:48:45 -07:00