git: openjdk/jfx: master: 8256821: TreeViewSkin/Behavior: misbehavior on switching skin

[Jeanette Winzenburg]

Changeset: ca0d3d0f
Author:    Jeanette Winzenburg <fastegal at openjdk.org>
Date:      2020-12-07 13:07:12 +0000
URL:       https://git.openjdk.java.net/jfx/commit/ca0d3d0f

8256821: TreeViewSkin/Behavior: misbehavior on switching skin

Reviewed-by: arapte

! modules/javafx.controls/src/main/java/com/sun/javafx/scene/control/behavior/TreeViewBehavior.java
! modules/javafx.controls/src/main/java/javafx/scene/control/skin/TreeViewSkin.java
! modules/javafx.controls/src/test/java/test/com/sun/javafx/scene/control/behavior/BehaviorCleanupTest.java
! modules/javafx.controls/src/test/java/test/com/sun/javafx/scene/control/behavior/BehaviorMemoryLeakTest.java
! modules/javafx.controls/src/test/java/test/javafx/scene/control/skin/SkinCleanupTest.java
! modules/javafx.controls/src/test/java/test/javafx/scene/control/skin/SkinMemoryLeakTest.java