RFR: 4912623: GTK L&F: Folder list of the JFileChooser is allowing multiple selection unlike native [v3]

[Jayathirth D V]

On Wed, 14 Dec 2022 17:02:24 GMT, Abhishek Kumar <abhiscxk at openjdk.org> wrote:

>> src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKFileChooserUI.java line 567:
>> 
>>> 565:         fc.setLayout(new BorderLayout());
>>> 566:         fc.setAlignmentX(JComponent.CENTER_ALIGNMENT);
>>> 567:         fc.setMultiSelectionEnabled(true);
>> 
>> Please double check that this will not override what the user set
>
> @mrserb Please have a look on latest changes.

Its better to add a comment which mentions why we enable MultiSelection by default in GTK LAF compared to other LAF's, since we are trying to match platform behaviour.

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PR: https://git.openjdk.org/jdk/pull/11627