Don't use all the new users that we get told about.

The issue is fringe cases where we get notified about a user we don't want to show, such as lightdm showing up after we've switched to the greeter. Instead, let's ask org.freedesktop.Accounts for a fresh list of users so that it can apply its internal filters to the user list.

1 files changed, 3 insertions, 4 deletions

diff --git a/src/users-service-dbus.h b/src/users-service-dbus.h
index bc153df..0f082c3 100644
--- a/src/users-service-dbus.h
+++ b/src/users-service-dbus.h
@@ -37,8 +37,8 @@ typedef struct _UsersServiceDbusClass   UsersServiceDbusClass;
 typedef struct _UsersServiceDbusPrivate UsersServiceDbusPrivate;
 
 /**
- * A class which interacts with multiple DBus services to track
- * info which is useful to the interactor's user menu:
+ * A facade class which interacts with multiple DBus services to
+ * track info which is useful to the interactor's user menu:
  *
  *  1. A list of users to add to the user menu.
  *
@@ -72,8 +72,7 @@ struct _UsersServiceDbusClass
   GObjectClass parent_class;
 
   /* Signals */
-  void (* user_added)              (UsersServiceDbus*, AccountsUser*, gpointer);
-  void (* user_deleted)            (UsersServiceDbus*, AccountsUser*, gpointer);
+  void (* user_list_changed)       (UsersServiceDbus*, gpointer);
   void (* user_logged_in_changed)  (UsersServiceDbus*, AccountsUser*, gpointer);
   void (* guest_logged_in_changed) (UsersServiceDbus*, gpointer);
 };