[empathy] factor out populate_view()

[Guillaume Desmottes <gdesmott src gnome org>]

commit 9b6edadbcbf706fe6d856d84e1631aaa74669625
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Fri May 25 14:36:55 2012 +0200

    factor out populate_view()

 libempathy-gtk/empathy-roster-view.c |   27 +++++++++++++++++----------
 1 files changed, 17 insertions(+), 10 deletions(-)
---
diff --git a/libempathy-gtk/empathy-roster-view.c b/libempathy-gtk/empathy-roster-view.c
index 8049b84..95b1498 100644
--- a/libempathy-gtk/empathy-roster-view.c
+++ b/libempathy-gtk/empathy-roster-view.c
@@ -203,31 +203,38 @@ filter_list (GtkWidget *child,
 }
 
 static void
+populate_view (EmpathyRosterView *self)
+{
+  GList *individuals, *l;
+
+  individuals = empathy_individual_manager_get_members (self->priv->manager);
+  for (l = individuals; l != NULL; l = g_list_next (l))
+    {
+      FolksIndividual *individual = l->data;
+
+      individual_added (self, individual);
+    }
+
+  g_list_free (individuals);
+}
+
+static void
 empathy_roster_view_constructed (GObject *object)
 {
   EmpathyRosterView *self = EMPATHY_ROSTER_VIEW (object);
   void (*chain_up) (GObject *) =
       ((GObjectClass *) empathy_roster_view_parent_class)->constructed;
-  GList *individuals, *l;
 
   if (chain_up != NULL)
     chain_up (object);
 
   g_assert (EMPATHY_IS_INDIVIDUAL_MANAGER (self->priv->manager));
 
-  individuals = empathy_individual_manager_get_members (self->priv->manager);
-  for (l = individuals; l != NULL; l = g_list_next (l))
-    {
-      FolksIndividual *individual = l->data;
-
-      individual_added (self, individual);
-    }
+  populate_view (self);
 
   tp_g_signal_connect_object (self->priv->manager, "members-changed",
       G_CALLBACK (members_changed_cb), self, 0);
 
-  g_list_free (individuals);
-
   egg_list_box_set_sort_func (EGG_LIST_BOX (self),
       (GCompareDataFunc) roster_view_sort, self, NULL);