git: openjdk/jdk: 8078471: Backspace does not work in JFileChooser with GTK L&F

[Phil Race]

Changeset: 20844511
Author:    Abhishek Kumar <abhiscxk at openjdk.org>
Committer: Phil Race <prr at openjdk.org>
Date:      2022-11-29 21:49:50 +0000
URL:       https://git.openjdk.org/jdk/commit/20844511939779649e1a51970edf29eb21f137e1

8078471: Backspace does not work in JFileChooser with GTK L&F

Reviewed-by: psadhukhan, prr

! src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKFileChooserUI.java
! src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKLookAndFeel.java
+ test/jdk/com/sun/java/swing/plaf/gtk/TestBackSpaceAction.java