Don't forget InternalFrameInternalFrameTitlePaneInternalFrameTitlePaneMaximizeButtonPainter (http://javadoc.bugaco.com/com/sun/java/swing/plaf/nimbus/InternalFr

Don't forget InternalFrameInternalFrameTitlePaneInternalFrameTitlePaneMaximizeButtonPainter (http://javadoc.bugaco.com/com/sun/java/swing/plaf/nimbus/InternalFrameInternalFrameTitlePaneInternalFrameTitlePaneMaximizeButtonPainter.html http://javadoc.bugaco.com/com/sun/java/swing/plaf/nimbus/Int...)