overview: Drop ::event connection in the cover pane

We don't need an event handler on this widget to have it cover
other actors from receiving input.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3912>

diff --git a/js/ui/overview.js b/js/ui/overview.js
index 5446bb53135ee67fd20f91c1db50542114d2fbb0..9ca700b26fb5bcd03bbfaf5b652fab89ca650414 100644 (file)
--- a/js/ui/overview.js
+++ b/js/ui/overview.js
@@ -166,11 +166,6 @@ export class Overview extends Signals.EventEmitter {
             reactive: true,
         });
         Main.layoutManager.overviewGroup.add_child(this._coverPane);
-        this._coverPane.connect('event', (_actor, event) => {
-            return event.type() === Clutter.EventType.ENTER ||
-                event.type() === Clutter.EventType.LEAVE
-                ? Clutter.EVENT_PROPAGATE : Clutter.EVENT_STOP;
-        });
         this._coverPane.hide();
 
         // XDND