Those widget are GtkFileSelectors from libgtk and have nothing to do with nautilus, reassigning. There is already a request upstream about it, you can read about it on http://bugzilla.gnome.org/show_bug.cgi?id=141154
Those widget are GtkFileSelectors from libgtk and have nothing to do with nautilus, reassigning. There is already a request upstream about it, you can read about it on http:// bugzilla. gnome.org/ show_bug. cgi?id= 141154