RFR 7901960: JFileChooserOperator.selectFile(..) throws NullPointerException on Mac

Wed Dec 6 23:39:50 UTC 2017

Hi.

Please take a look on this fix:
Bug: https://bugs.openjdk.java.net/browse/CODETOOLS-7901960
Webrev: http://cr.openjdk.java.net/~shurailine/7901960/webrev.00/

While working on the fix I have discovered that, depending on as OS or L&F, the list inside file chooser may or may not select files when clicking outside of displayed filename. I have created these:
https://bugs.openjdk.java.net/browse/CODETOOLS-7902080
https://bugs.openjdk.java.net/browse/CODETOOLS-7902079

Shura