tree 45613dafddc359608f77151384e81ff8637dde69
parent 2c946706faf3159b93f8f3abbf4114e73c7e8235
author lesl <lesl@google.com> 1616080691 +0800
committer Les Lee <lesl@google.com> 1616468329 +0000

wifi: Add Country code event listener support

1. Register WificondEventCallback when wificond init.
The event callback can be used for any generic NL80211 event, like
country code.

2. Create countryCodeListener for framework WifiCountryCode.
Setup listener into WificondEventCallback to get country code changed
event.

Bug: 177630837
CTS-Coverage-Bug: 177630837
Test: atest -c FrameworksWifiNonUpdatableApiTests
Test: Manual Test, country code change can pass to framework.
Change-Id: I8c250122415aafc5b8e4f87409b8ebfcf2e795e9