[9] Review Request: [TEST_BUG] The app failed automatically and it threw exception:java.lang.UnsupportedOperationException.

[Petr Pchelko]

Hello, AWT Team.

Please review the fix for the issue:
https://bugs.openjdk.java.net/browse/JDK-8032229
The fix is available at:
http://cr.openjdk.java.net/~pchelko/9/8032229/webrev/

In case the PERPIXEL_TRANSLUSENCY is not supported on the system the test 
fails. But it should not actually.

With best regards. Petr.