base-sim: port send_pin and send_puk to use GTask

src/mm-base-sim.c

@@ -426,23 +426,23 @@ common_send_pin_puk_finish (MMBaseSim *self,
                             GAsyncResult *res,
                             GError **error)
 {
-    return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error);
+    return g_task_propagate_boolean (G_TASK (res), error);
 }
 
 static void
 send_pin_puk_ready (MMBaseModem *modem,
                     GAsyncResult *res,
-                    GSimpleAsyncResult *simple)
+                    GTask *task)
 {
     GError *error = NULL;
 
     mm_base_modem_at_command_finish (modem, res, &error);
     if (error)
-        g_simple_async_result_take_error (simple, error);
+        g_task_return_error (task, error);
     else
-        g_simple_async_result_set_op_res_gboolean (simple, TRUE);
-    g_simple_async_result_complete (simple);
-    g_object_unref (simple);
+        g_task_return_boolean (task, TRUE);
+
+    g_object_unref (task);
 }
 
 static void
@@ -452,13 +452,10 @@ common_send_pin_puk (MMBaseSim *self,
                      GAsyncReadyCallback callback,
                      gpointer user_data)
 {
-    GSimpleAsyncResult *result;
+    GTask *task;
     gchar *command;
 
-    result = g_simple_async_result_new (G_OBJECT (self),
-                                        callback,
-                                        user_data,
-                                        common_send_pin_puk);
+    task = g_task_new (self, NULL, callback, user_data);
 
     command = (puk ?
                g_strdup_printf ("+CPIN=\"%s\",\"%s\"", puk, pin) :
@@ -469,7 +466,7 @@ common_send_pin_puk (MMBaseSim *self,
                               3,
                               FALSE,
                               (GAsyncReadyCallback)send_pin_puk_ready,
-                              result);
+                              task);
     g_free (command);
 }