tree a616677b85d21d147d19db9338cad3a0ea19adc8
parent 8e3d34e45f8562ada80e022b7098f3eeb3adc313
author Tyler Gunn <tgunn@google.com> 1498231810 -0700
committer Tyler Gunn <tgunn@google.com> 1498231810 -0700

Send event when handover source disconnects prior to acceptance of handover.

When the source call disconnects prior to the acceptance of a handover,
send a call event so that the destination connection source is aware
of the fact the source disconnected.  This ensures the destination is
able to either complete the handover (there are cases where a source can
disconnect prior to handover acceptance), or to abort the handover.

Test: Manual using test app
Bug: 62904673
Change-Id: I5b89113160e2697269ecbac7ef4f64844fd8a953