tree 43cb9e8000e4213bf1bb30f43c71509850c9157d
parent 3d790a167398321eca2b462df83bfc7422b0b91f
author Evan Laird <evanlaird@google.com> 1650907090 -0400
committer Evan Laird <evanlaird@google.com> 1651180732 -0400

Synchronize access to mCurrentState when updating

WifiSignalController expects broadcast updates to come in off the main
thread, and WifiStatusTracker updates to come in on the main thread.

This change ensures data access synchronization by making sure that all
data access happens on a known background thread.

Bug: 229425925
Test: atest NetworkControllerWifiTest
Change-Id: Ifc04b2e25b0cc08ad6406030fa9de3df0ba2df2d