Unlike the Cal State application (which uses only 1 GPA for admission purposes), the UC’s will look at 3 UC GPA’s when reviewing applications: Unweighted, Capped Weighted and Fully Weighted.
The link for the Rogerhub GPA Calculator has been proven correct so you can check her GPA’s using it: GPA Calculator for the University of California – RogerHub
And no, the UC application does not calculate the GPA’s.