commit ad320fab0142d5a3533b42ccc84bc6737bc88616
author terrycrhuang <terrycrhuang@google.com> Mon Jan 24 13:47:20 2022 +0800
committer jimsun <jimsun@google.com> Sun Apr 10 00:59:01 2022 +0800
tree 6d9d9a1fbf0a6b9d2641df573a31a85797dc37ca
parent 016487f88327a67ffa8f533337aa57a6e555f66d

MockModem: Support network status update

Mock modem could report some service states like OOS, In Service, Searching.

Support AOSP API:
- getAllowedNetworkTypesBitmap
- getCellInfoList
- getDataRegistrationState
- getNetworkSelectionMode
- getOperator
- getSignalStrength
- getVoiceRadioTechnology
- getVoiceRegistrationState
- setAllowedNetworkTypesBitmap

Unsolicited response
- cellInfoList
- currentSignalStrength
- networkStateChanged

Bug: 216062705
Test: atest TelephonyManagerTestOnMockModem -c

Change-Id: Id57454b5cb3487fa06c4df041b069412284f1338