Mouse hover popups appear in the wrong part of the

Submitted by Konstantin Svist

Assigned to Olivier Fourdan @olivier

Link to original bug (#10920)

Description

Created attachment 5499 popup in the wrong place

When I hover my mouse cursor over certain items in systray (e.g. xfce4-power-manager, SELinux tool), a popup appears at the top of the screen, but the systray is at the bottom of the screen.

Attachment 5499, "popup in the wrong place":