commit 66f26d1745238d6c29b3e0b18fb80cdd57b84676
author mike dooley <mdooley@google.com> Mon Dec 19 13:25:47 2016 -0800
committer Michael Dooley <mdooley@google.com> Tue Jan 10 22:06:07 2017 +0000
tree c5b746c01224e4c13a56c783839c9c35b3db5a38
parent 892391b2a0c2973536251aae5683370990a307b4

Add last emergency call time to ConnectionRequest and Call

This can be used to determine if a call is a potential emergency callback.
This cl also renames the EmergencyLocationHelper class to EmergencyCallHelper
since its not just used for location anymore.

This change greatly simplifies the emergency callback handling in the DialerConnectionService
since it will not be able to directly listen for emergency call broadcasts in O.

This cl is dependent on ag/30952524

Bug: 30952524
Test: Added unit test to BasicCallTests and manual testing with real device
Change-Id: I43513c56b92f978f0a70be878a9430aec74ea77f