git: openjdk/jfx: master: 8231372: JFXPanel fails to render if setScene called on Swing thread

[Kevin Rushforth]

Changeset: 794ffc09
Author:    Kevin Rushforth <kcr at openjdk.org>
Date:      2020-12-08 15:17:06 +0000
URL:       https://git.openjdk.java.net/jfx/commit/794ffc09

8231372: JFXPanel fails to render if setScene called on Swing thread

Correctly terminate secondary event loop in JFXPanel::setScene

Co-authored-by: Michal Růžička <michal.ruza at gmail.com>
Reviewed-by: psadhukhan, arapte

! modules/javafx.swing/src/main/java/javafx/embed/swing/JFXPanel.java
! tests/system/src/test/java/test/javafx/embed/swing/JFXPanelTest.java