/** */ public function write($filename, Horde_Mime_Part $part) { global $conf, $injector; if (filesize($filename) < intval($conf['compose']['link_attach_threshol'])) { $factory = $injector->getInstance('IMP_Factory_ComposeAtc'); $this->_storage = new $factory->classAtc($this->_user, $this->_id); } $this->_storage->write($filename, $part); }