tree 86b34690d2197b1473c648b2c0acf6876ec83191
parent c96e3927657558f0d01626c252cf480624749120
author ztenghui <ztenghui@google.com> 1410454639 -0700
committer ztenghui <ztenghui@google.com> 1410455425 -0700

Finer tessellation can draw better looking shadows for circles.

b/14976551

Change-Id: I4b9e320b025dbee37cd1893881ddbaad62e3a6e2