tree 2ab0556c22369c476d0e81a4a8d9ab7475a6d458
parent 24b449d5571979698fe1350f0be397608a64b3fd
author Tracy Zhou <tracyzhou@google.com> 1584085091 -0700
committer Tracy Zhou <tracyzhou@google.com> 1584575548 -0700

Set default value of gridName to current grid name in GridOptionsProvider

With grid preview, a grid name is passed in when requesting preview under different grid setting. With wallpaper preview, no such grid name will be passed in, and it should be set to the current.

Bug: 145242344
Test: N/A
Change-Id: I282cb5341b7f3756d41c4abd8d97f986abaa6d27