Kuan Wang 64177774e2 Add cache strategy for getUsageSource(). ...

Cache usage source into SharedPreferences when phone is booting to avoid
calling it too frequently.
It should be safe because the usage source can only change on reboot.

Bug: 293366011
Test: make RunSettingsRoboTests
Change-Id: I35c07539d294737c5764b03b746cfb39f4ce008d

2023-08-01 14:36:58 +08:00

..

settings

Add cache strategy for getUsageSource().

2023-08-01 14:36:58 +08:00