I would believe those rims are actually 19x10 +19.
None of what your are saying makes sense though. With the 19x10 and either a-19 or +19, your wheel is moving away from the caliper. You should have clearance.
Online Wheel and Tyre Fitment Calculator. Offset, Tyre Stretch and Speedo Error | Will They Fit
If your wheel hit the caliper who knows what damage he did.