X-Git-Url: https://git.0d.be/?p=empathy.git;a=blobdiff_plain;f=libempathy%2Fempathy-client-factory.c;h=035c5695625fb5404c8754c4a944d4e86824f811;hp=3794ef60d237d375e25861160e14807664630e92;hb=b5764db7cf39aeaaabc261ece49c57776540a0be;hpb=82b0f4038f7c257253962080270e5625dd5de152

diff --git a/libempathy/empathy-client-factory.c b/libempathy/empathy-client-factory.c
index 3794ef60..035c5695 100644
--- a/libempathy/empathy-client-factory.c
+++ b/libempathy/empathy-client-factory.c
@@ -152,6 +152,33 @@ empathy_client_factory_dup_connection_features (TpSimpleClientFactory *factory,
   feature = TP_CONNECTION_FEATURE_BALANCE;
   g_array_append_val (features, feature);
 
+  feature = TP_CONNECTION_FEATURE_CONTACT_BLOCKING;
+  g_array_append_val (features, feature);
+
+  /* Most empathy-* may allow user to add a contact to his contact list. We
+   * need this property to check if the connection allows it. It's cheap to
+   * prepare anyway as it will just call GetAll() on the ContactList iface. */
+  feature = TP_CONNECTION_FEATURE_CONTACT_LIST_PROPERTIES;
+  g_array_append_val (features, feature);
+
+  return features;
+}
+
+static GArray *
+empathy_client_factory_dup_contact_features (TpSimpleClientFactory *factory,
+        TpConnection *connection)
+{
+  GArray *features;
+  TpContactFeature feature;
+
+  features = chainup->dup_contact_features (factory, connection);
+
+  /* Needed by empathy_individual_add_menu_item_new to check if a contact is
+   * already in the contact list. This feature is pretty cheap to prepare as
+   * it doesn't prepare the full roster. */
+  feature = TP_CONTACT_FEATURE_SUBSCRIPTION_STATES;
+  g_array_append_val (features, feature);
+
   return features;
 }
 
@@ -169,6 +196,9 @@ empathy_client_factory_class_init (EmpathyClientFactoryClass *cls)
 
   simple_class->dup_connection_features =
     empathy_client_factory_dup_connection_features;
+
+  simple_class->dup_contact_features =
+    empathy_client_factory_dup_contact_features;
 }
 
 static void