Move LocationManagerService to background thread

To improve thread safety, move most location operations to happen on a
single thread.

Bug: 118885128
Test: Manual + CTS
Change-Id: I47ff541ca4588f1bb453bc8640bd0c878f00ada9
This commit is contained in:
Soonil Nagarkar
2019-01-03 15:20:06 -08:00
parent c54ffd28f7
commit b2fcddda1e