Code Review Request For RT-33212: Java FX 8 on Windows Vista - nodes show unpainted regions and distort with resizing with components disappearing

[Chien Yang]

Vadim and Kevin,

   Please review review the following change.

Webrev: http://cr.openjdk.java.net/~ckyang/RT-33212/webrev.00/
JIRA: https://javafx-jira.kenai.com/browse/RT-33212

Thanks,
- Chien