b10babebd0
Network scans comprise multiple different access
technologies, and scanning each of those techs can
be very time consuming. Worse, depending on a user's
settings, the device may only be allowed to connect
to 2G, 2G+3G, or 2G+3G+4G networks. If a scan finds
network types that a user can't connect to, it also
creates a poor user experience if a user tries to
select those network types.
This CL restricts the scans to only find and return
results that a user can select based on the other
user settings.
Bug: 128572818
Test: manual (crosshatch) - set allowed networks to
2G+3G and verify that LTE networks are not returned.
Set allowed networks to 2G+3G+4G and verify that LTE
networks are returned.
Merged-In: Ic855100723b8604c1e872457a70fd8f25d225278
Change-Id: Ic855100723b8604c1e872457a70fd8f25d225278
(cherry picked from commit bda277b3b6)