ADDITIONAL SYSTEM INFORMATION :
Linux
jdk 8 and above

A DESCRIPTION OF THE PROBLEM :
Having a dialog that contains for example a TableView no ScrollEvents are dispatch if you try to scroll the by touching the table content

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
* Create a Dialog that contains a TableView
* Fill the table with enought data, so that it will be scrollable
* Open the Dialog e.g in the center of you application
* Try to scroll the table by touching and dragging the Content of the table

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
tablecontent "scrolls", like on windows
ACTUAL -
no scrolling

CUSTOMER SUBMITTED WORKAROUND :
no Workaround
the bug is triggered by com.sun.javafx.tk.quantum.ScrollGestureRecognizer; the methods sendScrollEvent, sendScrollFinishedEvent and sendScrollStartedEvent are called with wrong Parameters. Instead of using centerX and centerY as Parameter the absolut positions (centerAbsX and centerAbsY) are used


FREQUENCY : always