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- <?php
- /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
- /**
- * Abstract base class for Highlighter renderers
- *
- * PHP versions 4 and 5
- *
- * LICENSE: This source file is subject to version 3.0 of the PHP license
- * that is available through the world-wide-web at the following URI:
- * http://www.php.net/license/3_0.txt. If you did not receive a copy of
- * the PHP License and are unable to obtain it through the web, please
- * send a note to license@php.net so we can mail you a copy immediately.
- *
- * @category Text
- * @package Text_Highlighter
- * @author Andrey Demenev <demenev@gmail.com>
- * @copyright 2004-2006 Andrey Demenev
- * @license http://www.php.net/license/3_0.txt PHP License
- * @version CVS: $Id: Renderer.php,v 1.1 2007/06/03 02:36:35 ssttoo Exp $
- * @link http://pear.php.net/package/Text_Highlighter
- */
-
- /**
- * Abstract base class for Highlighter renderers
- *
- * @author Andrey Demenev <demenev@gmail.com>
- * @category Text
- * @package Text_Highlighter
- * @copyright 2004-2006 Andrey Demenev
- * @license http://www.php.net/license/3_0.txt PHP License
- * @version Release: 0.7.1
- * @link http://pear.php.net/package/Text_Highlighter
- * @abstract
- */
-
- class Text_Highlighter_Renderer
- {
- /**
- * Renderer options
- *
- * @var array
- * @access protected
- */
- var $_options = array();
-
- /**
- * Current language
- *
- * @var string
- * @access protected
- */
- var $_language = '';
-
- /**
- * Constructor
- *
- * @access public
- *
- * @param array $options Rendering options. Renderer-specific.
- */
- function __construct($options = array())
- {
- $this->_options = $options;
- }
-
- /**
- * PHP4 compatable constructor
- *
- * @access public
- *
- * @param array $options Rendering options. Renderer-specific.
- */
- function Text_Highlighter_Renderer($options = array())
- {
- $this->__construct($options);
- }
-
- /**
- * Resets renderer state
- *
- * @access public
- *
- * @param array $options Rendering options. Renderer-specific.
- */
- function reset()
- {
- return;
- }
-
- /**
- * Preprocesses code
- *
- * @access public
- *
- * @param string $str Code to preprocess
- * @return string Preprocessed code
- */
- function preprocess($str)
- {
- return $str;
- }
-
- /**
- * Accepts next token
- *
- * @abstract
- * @access public
- *
- * @param string $class Token class
- * @param string $content Token content
- */
- function acceptToken($class, $content)
- {
- return;
- }
-
- /**
- * Signals that no more tokens are available
- *
- * @access public
- *
- */
- function finalize()
- {
- return;
- }
-
- /**
- * Get generated output
- *
- * @abstract
- * @return mixed Renderer-specific
- * @access public
- *
- */
- function getOutput()
- {
- return;
- }
-
- /**
- * Set current language
- *
- * @abstract
- * @return void
- * @access public
- *
- */
- function setCurrentLanguage($lang)
- {
- $this->_language = $lang;
- }
-
- }
-
- /*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * c-hanging-comment-ender-p: nil
- * End:
- */
-
- ?>
-