Fix getWallpaperSafeLocked
The first time this method is called for a system-only wallpaper, if the
lock wallpaper is not loaded yet, it will not be aware of the lock
wallpaper and will think that the system wallpaper is sys+lock.
This happens after a reboot + user switch when the secondary user have
two different wallpapers.
This may fix other cases where the lock screen wallpaper is set to same
as home screen
Bug: 300537586
Test: atest WallpaperManagerTest
Test: manually check that the bug is fixed
Change-Id: Ib37f83233deac7198997910991ffcce75b357aae
Merged-In: Ib37f83233deac7198997910991ffcce75b357aae
1 file changed