tree e0b573dc225553128961fe795e251666e5eef182
parent e976a1324bd87d69e9c31bd1efaa1db66273efd0
author chen xu <fionaxu@google.com> 1539289106 -0700
committer Chen Xu <fionaxu@google.com> 1539722008 +0000

refactor radioPowerstate

1. new System API for getRadioPowerState with permision check
2. new System API for onRadioPowerStateChanged in PhoneStateListener
3. replace radioState enum in CommandsInterface to telephonyMgr defined
int.

Bug: 117349311
Test: telephony unit test
Change-Id: I502568280fbf9213ca6bf1f7fb204d0d4ce86580