1 <?php
2 /**
3 * @package Joomla.Libraries
4 * @subpackage LESS
5 *
6 * @copyright Copyright (C) 2005 - 2017 Open Source Matters, Inc. All rights reserved.
7 * @license GNU General Public License version 2 or later; see LICENSE.txt
8 */
9
10 defined('JPATH_PLATFORM') or die;
11
12 /**
13 * Wrapper class for lessc
14 *
15 * @package Joomla.Libraries
16 * @subpackage Less
17 * @since 3.4
18 * @deprecated 4.0 without replacement
19 */
20 class JLess extends lessc
21 {
22 /**
23 * Constructor
24 *
25 * @param string $fname Filename to process
26 * @param mided $formatter Formatter object
27 *
28 * @since 3.4
29 */
30 public function __construct($fname = null, $formatter = null)
31 {
32 parent::__construct($fname);
33
34 if ($formatter === null)
35 {
36 $formatter = new JLessFormatterJoomla;
37 }
38
39 $this->setFormatter($formatter);
40 }
41
42 /**
43 * Override compile to reset $this->allParsedFiles array to allow
44 * parsing multiple files/strings using same imports.
45 * PR: https://github.com/leafo/lessphp/pull/607
46 *
47 * For documentation on this please see /vendor/leafo/lessc.inc.php
48 *
49 * @param string $string LESS string to parse.
50 * @param string $name The sourceName used for error messages.
51 *
52 * @return string $out The compiled css output.
53 */
54 public function compile($string, $name = null)
55 {
56 $this->allParsedFiles = array();
57
58 return parent::compile($string, $name);
59 }
60 }
61