tree 45ad8323bc1e70ce7f097ca2eb9252e7bd662420
parent c28de51eedb26848abf9245ddd19e021d30be318
author Jason Sams <rjsams@android.com> 1281727081 -0700
committer Jason Sams <rjsams@android.com> 1281727116 -0700

Use RS API for checking isNull.

Change-Id: I840c2ac3d0fe478595f2a558b52a79886097c5b5