tree be11ae85c8230a225349fc1c6c5a03db21593e87
parent bdeb8539e8956cde97c67866ce2f1750f4b16f35
author Brad Ebinger <breadley@google.com> 1492541022 -0700
committer Brad Ebinger <breadley@google.com> 1493154802 -0700

Better handle MSIM DDS changed event

On DSDS MSIM devices, when Default Data Subscription event
is received, the ImsService may choose to switch which
Slot ID is active.

This change better handles that switch and removes a
crash that was happening due to
ImsServiceProxy#getFeatureStatus getting called
circularly.

Bug: 37361882
Test: Run Telephony unit tests
Change-Id: Iaa29bba25f82e699c96b951b3b110568163e12d8