add _tp_cm_message_new_from_parts()

1 files changed, 32 insertions, 0 deletions

diff --git a/telepathy-glib/cm-message.c b/telepathy-glib/cm-message.c
index 32c071619..f4ac60338 100644
--- a/telepathy-glib/cm-message.c
+++ b/telepathy-glib/cm-message.c
@@ -297,3 +297,35 @@ tp_cm_message_set_sender (TpMessage *self,
   if (id != NULL)
     tp_message_set_string (self, 0, "message-sender-id", id);
 }
+
+TpMessage *
+_tp_cm_message_new_from_parts (const GPtrArray *parts)
+{
+  TpMessage *self;
+  guint i;
+  const GHashTable *header;
+  TpHandle sender;
+
+  g_return_val_if_fail (parts != NULL, NULL);
+  g_return_val_if_fail (parts->len > 0, NULL);
+
+  self = g_object_new (TP_TYPE_CM_MESSAGE,
+      "initial-parts", parts->len,
+      "size-hint", parts->len,
+      NULL);
+
+  for (i = 0; i < parts->len; i++)
+    {
+      tp_g_hash_table_update (g_ptr_array_index (self->parts, i),
+          g_ptr_array_index (parts, i),
+          (GBoxedCopyFunc) g_strdup,
+          (GBoxedCopyFunc) tp_g_value_slice_dup);
+    }
+
+  header = tp_message_peek (self, 0);
+  sender = tp_asv_get_uint32 (header, "message-sender", NULL);
+  if (sender != 0)
+    tp_cm_message_ref_handle (self, TP_HANDLE_TYPE_CONTACT, sender);
+
+  return self;
+}