Replace hidden NMS default network configuration API

Replace the hidden setDefaultNetId and clearDefaultNetId NMS
APIs with accessing INetd directly for the incoming
ConnectivityService mainline.

Bug: 170598012
Test: atest FrameworksNetTests
Test: manually connect and disconnect wifi
Change-Id: I162fae5ca444207a037e5ac4bf8fa0a77a648ca1
2 files changed
tree: df605e780e89bc87eb2ade8149a6e1510fa595eb
  1. core/
  2. services/
  3. tests/