Using "show_4g_for_lte_data_icon_bool" to control VoLTE toggle names,
making sure strings can be correspond to the icon.
Bug: 128325427
Test: Use commands to override carrier config to observe the
UI as expected.
Test: atest pass.
Change-Id: I41dd28eb2c14d385a8396c551bf5ef2cf9258997
Change default from "Enhanced 4G LTE Mode" to "VoLTE".
Add 4g calling and its sub summary.
Show carreirs VoLTE toggle names by carrier config.
Bug: 129112234
Bug: 129153582
Test: Use commands to override carrier config to observe the
UI as expected.
Change-Id: I1d418873a661b3c20c5a6d0a056dcb2573742c65
This CL make all mobile related preferences support:
1. If subId is manually set, check visibility by subId
2. If not, try find whether there is one active subId meets requirement.
If so, isAvailable() will return true to enable search.
Bug: 77276236
Test: RunSettingsRoboTests
Change-Id: I24e2d2f5e882284ba8e997b844caee7722b6b07d
Also add a Callback for 4gLte to notify update to video calling
preference controller
Bug: 114749736
Test: RunSettingsRoboTests
Change-Id: I0b5009733251162327f02ccfae8b10ae56b961bc