Rewriting phone constants for mainline

* Exposing Emergency extra constants through TelephonyManager
* Always reading or writing PhoneConstants.SubscriptionKey
with SubscriptionManager.EXTRA_SUBSCRIPTION_KEY

Bug: 147465477
Test: FrameworkWifiTests
Change-Id: I41bf02bac63c56993ac2feadbcf3192ce425d664
1 file changed
tree: 6596759a05bb4d7d193f9b6c398ff1fa66390511
  1. apex/
  2. service/
  3. PREUPLOAD.cfg