[empathy] Remove redundant empathy_tp_contact_list_can_add()

[Davyd Madeley <davyd src gnome org>]

commit 0c0c427ea240b0615cc08658fc318516d4259d3e
Author: Davyd Madeley <davyd madeley id au>
Date:   Fri Apr 24 14:26:19 2009 +0800

    Remove redundant empathy_tp_contact_list_can_add()

 libempathy/empathy-contact-manager.c |    9 ++++++---
 libempathy/empathy-tp-contact-list.c |   17 -----------------
 2 files changed, 6 insertions(+), 20 deletions(-)
---
diff --git a/libempathy/empathy-contact-manager.c b/libempathy/empathy-contact-manager.c
index 059382b..49155c8 100644
--- a/libempathy/empathy-contact-manager.c
+++ b/libempathy/empathy-contact-manager.c
@@ -532,15 +532,18 @@ empathy_contact_manager_can_add (EmpathyContactManager *manager,
 				 TpConnection          *connection)
 {
 	EmpathyContactManagerPriv *priv = GET_PRIV (manager);
-	EmpathyTpContactList      *list;
+	EmpathyContactList        *list;
+	EmpathyContactListFlags    flags;
 
 	g_return_val_if_fail (EMPATHY_IS_CONTACT_MANAGER (manager), FALSE);
 	g_return_val_if_fail (connection != NULL, FALSE);
 
 	list = g_hash_table_lookup (priv->lists, connection);
-	if (list == NULL)
+	if (list == NULL) {
 		return FALSE;
+	}
+	flags = empathy_contact_list_get_flags (list);
 
-	return empathy_tp_contact_list_can_add (list);
+	return (flags & EMPATHY_CONTACT_LIST_CAN_ADD);
 }
 
diff --git a/libempathy/empathy-tp-contact-list.c b/libempathy/empathy-tp-contact-list.c
index 4ae5c88..514f7a6 100644
--- a/libempathy/empathy-tp-contact-list.c
+++ b/libempathy/empathy-tp-contact-list.c
@@ -1114,23 +1114,6 @@ tp_contact_list_iface_init (EmpathyContactListIface *iface)
 	iface->get_flags	 = tp_contact_list_get_flags;
 }
 
-gboolean
-empathy_tp_contact_list_can_add (EmpathyTpContactList *list)
-{
-	EmpathyTpContactListPriv *priv;
-	TpChannelGroupFlags       flags;
-
-	g_return_val_if_fail (EMPATHY_IS_TP_CONTACT_LIST (list), FALSE);
-
-	priv = GET_PRIV (list);
-
-	if (priv->subscribe == NULL)
-		return FALSE;
-
-	flags = tp_channel_group_get_flags (priv->subscribe);
-	return (flags & TP_CHANNEL_GROUP_FLAG_CAN_ADD) != 0;
-}
-
 void
 empathy_tp_contact_list_remove_all (EmpathyTpContactList *list)
 {