Allow bring up MMTEL network in non-vope area if configured
Ideally, IMS will request IMS capability only, and FWK will add MMTEL capability to the network to accurately reflect whether in voPS or non-voPS area.
In the case where MMTEL capability is still requested:
- control whether the MMTEL network can be brought up in no-vops area: ims_pdn_enabled_in_no_vops_support_int_array
- control whether allow lingering the MMTEL network in no-vops area:
ims_pdn_enabled_in_no_vops_support_int_array or ims.keep_pdn_up_in_no_vops_bool
- control whether delay tear down IMS network for on-going voice call for a variety of tear down reason: delay_ims_tear_down_until_call_end_bool
Bug: 241198464
Test: combination of call scenarios in bug + data browsing + b/296306375#comment94
Change-Id: I6946b47f0362f489577356883460536472171789
7 files changed