[DU05]Remove the android.provider.Settings.Global in NetworkStatsService

Replace android.provider.Settings.Global methods that return the default
value and hardcoding them inside the methods.

Bug: 213329727
Test: atest NetworkStatsServiceTest
Change-Id: I51d686222f983c8deb71d4b32f9e443e87a5e53e
1 file changed
tree: a615d5ac28d2152f3b0c7689061ec3d132a60079
  1. core/
  2. framework/
  3. framework-t/
  4. service-t/
  5. services/
  6. tests/