tree a0b07e227a72a01dea25c042bd32c561e6325e13
parent a56b78dcd1292a4291d85113bdeeda8496c1a0c0
author Derek Sollenberger <djsollen@google.com> 1365539815 -0400
committer Derek Sollenberger <djsollen@google.com> 1365539815 -0400

Ensure that a canvas is always backed by some form of SkDevice.

bug: 8518884
Change-Id: Id6c597179878ce5b938c00422e88bef5f12e2e1f