JDK-8093590 : Controls skins should not call setOnMouseXXX to add mouse handlers in skins.
Type:Bug
Component:javafx
Sub-Component:controls
Affected Version:8u20
Priority:P4
Status:Resolved
Resolution:Fixed
Submitted:2014-03-19
Updated:2015-06-12
Resolved:2014-04-09
The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed. Resolved: Release in which this issue/RFE has been resolved. Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
The basic pattern is
if (getSkinnable().getOnMouseXXX() == null) getSkinnable().setOnMouseXXX(handler);
It would be better to addEventHandler(handler)
Comments
I just scanned through all skin and behavior classes, and found a handful of instances of this problem. I've fixed them in the following changeset: http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/8ad840a50b6a