/framework/vendor/swift/lib/preferences.php

 1<?php
 2
 3/****************************************************************************/
 4/*                                                                          */
 5/* YOU MAY WISH TO MODIFY OR REMOVE THE FOLLOWING LINES WHICH SET DEFAULTS  */
 6/*                                                                          */
 7/****************************************************************************/
 8
 9// Sets the default charset so that setCharset() is not needed elsewhere
10Swift_Preferences::getInstance()->setCharset('utf-8');
11
12// Without these lines the default caching mechanism is "array" but this uses
13// a lot of memory.
14// If possible, use a disk cache to enable attaching large attachments etc
15if (function_exists('sys_get_temp_dir') && is_writable(sys_get_temp_dir()))
16{
17  Swift_Preferences::getInstance()
18    -> setTempDir(sys_get_temp_dir())
19    -> setCacheType('disk');
20}