Previously if the caller is not the active VVM service, the exception
will be consumed by the Binder because it is a oneway method.
This CL changes the method to non-oneway so the caller will receive
the exception. Docs are also updated.
Change-Id: Iedf96539be3958a92e151b926ee069d6edfc4d09
Fixes: 35854031
Test: CTS - VisualVoicemailServiceTest
VisualVoicemailService can be implemennted by the default dialer to
provide a visual voicemail client similar to the OMTP visual voicemail
spec.
Other APIs such as the SMS filter and hidden text SMS sending are made
public and consolidated into the service interface.
Test: make. CTS tests in a follow up CL
Change-Id: Ib5e9aa15fc098f4c13b15e5dbecf9ab646e0e400