Expand 2pt conical gradient gm with repeat/mirror

Change-Id: Iabb67dbf133690c649e9687233c4bfcb396db0cf
Reviewed-on: https://skia-review.googlesource.com/20971
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Florin Malita <fmalita@chromium.org>
1 file changed