tree 708d562abeaadaa96977d436bbc3856d2c1fdb88
parent 01720f232536a5f266918d9da1d1b8a500ee7113
author Brad Ebinger <breadley@google.com> 1524777825 -0700
committer Brad Ebinger <breadley@google.com> 1524782542 -0700

Handle Dead Objects from Phone Crashes better

1) Check to make sure ImsService is available when calling
changeMmTelCapability.
2) Remove caching of ImsConfig in ImsManager. It is already
cached properly in MmTelFeatureConnection.
3) Create a DeathRecipient for MmTelFeature in
MmTelFeatureConnection that cleans up all caches and notifies
ImsManager that the connection is now unavailable.

Bug: 77941698
Test: Manual
Change-Id: I9c3721fe275a94f7f8841e8e84a2f9d8a3c4823b