WifiConnectivityManager: enforce minimum single scan interval

Instead of always starting a single scan when the device enters
screen on state, we now keep track of how long it has been since
last periodic single scan and defer the new scan request.

Bug: 28887789
Tests: Wifi Unit Tests, manual tests
Change-Id: Iba5b5b7db897d3227d87f8d989246a1942525b9c
2 files changed
tree: 58cd179b29e2dd821a82135afefa6fe44bd843fa
  1. service/
  2. tests/