tree 0fc0cba22953bbe7f34ea45759012f422d4d5646
parent 49586bec7383d4ccb81f85f8e2dc4162e2d4f6a8
author tomhudson <tomhudson@google.com> 1410881369 -0700
committer Commit bot <commit-bot@chromium.org> 1410881369 -0700

Add helper SkMatrix44::hasPerspective()

BUG=skia:1017
R=danakj@chromium.org, reed@google.com

Author: tomhudson@google.com

Review URL: https://codereview.chromium.org/513343002