<Swing Dev> [10] RFR JDK-8175968: The javax.swing.filechooser.FileSystemView constructor consumes memory by adding a PropertyChangeListener that is never removed.

[Prasanta Sadhukhan]

Hi All,

Please review a fix for a memory leak issue where PropertyChangeListener 
object added by FileSystemView constructor is never removed.
Proposed fix is to add dispose() method to be called by app when they 
want to remove this resource.

Bug: https://bugs.openjdk.java.net/browse/JDK-8175968
webrev: http://cr.openjdk.java.net/~psadhukhan/8175968/webrev.00/

Regards
Prasanta