gdm: Drop explicit calls to sync_hover()

This was added in commit bfea41b771, together with some
manual hover/reactive state manipulation. The rest of the
calls went away, and crossing events came a long way since,
these explicit sync_hover() calls are not necessary anymore.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3726>

diff --git a/js/gdm/loginDialog.js b/js/gdm/loginDialog.js
index 680bfd2005627a1b61e75c41ebd282db18e8b759..26966b633d90618c00b8054251a6eb4fba7d019f 100644 (file)
--- a/js/gdm/loginDialog.js
+++ b/js/gdm/loginDialog.js
@@ -222,9 +222,6 @@ const UserList = GObject.registerClass({
             this._box.add_style_pseudo_class('expanded');
         else
             this._box.remove_style_pseudo_class('expanded');
-
-        for (const item of this._items.values())
-            item.sync_hover();
     }
 
     scrollToItem(item) {