1 files changed, 0 insertions, 88 deletions
diff --git a/library/Smarty/libs/sysplugins/smarty_internal_method_registerfilter.php b/library/Smarty/libs/sysplugins/smarty_internal_method_registerfilter.php
deleted file mode 100644
index 84b2c2630..000000000
--- a/library/Smarty/libs/sysplugins/smarty_internal_method_registerfilter.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-
-/**
- * Smarty Method RegisterFilter
- *
- * Smarty::registerFilter() method
- *
- * @package    Smarty
- * @subpackage PluginsInternal
- * @author     Uwe Tews
- */
-class Smarty_Internal_Method_RegisterFilter
-{
-    /**
-     * Valid for Smarty and template object
-     *
-     * @var int
-     */
-    public $objMap = 3;
-
-    /**
-     * Valid filter types
-     *
-     * @var array
-     */
-    private $filterTypes = array('pre' => true, 'post' => true, 'output' => true, 'variable' => true);
-
-    /**
-     * Registers a filter function
-     *
-     * @api  Smarty::registerFilter()
-     *
-     * @link http://www.smarty.net/docs/en/api.register.filter.tpl
-     *
-     * @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
-     * @param  string                                                         $type filter type
-     * @param  callback                                                       $callback
-     * @param  string|null                                                    $name optional filter name
-     *
-     * @return \Smarty|\Smarty_Internal_Template
-     * @throws \SmartyException
-     */
-    public function registerFilter(Smarty_Internal_TemplateBase $obj, $type, $callback, $name = null)
-    {
-        $smarty = isset($obj->smarty) ? $obj->smarty : $obj;
-        $this->_checkFilterType($type);
-        $name = isset($name) ? $name : $this->_getFilterName($callback);
-        if (!is_callable($callback)) {
-            throw new SmartyException("{$type}filter \"{$name}\" not callable");
-        }
-        $smarty->registered_filters[$type][$name] = $callback;
-        return $obj;
-    }
-
-    /**
-     * Return internal filter name
-     *
-     * @param  callback $function_name
-     *
-     * @return string   internal filter name
-     */
-    public function _getFilterName($function_name)
-    {
-        if (is_array($function_name)) {
-            $_class_name = (is_object($function_name[0]) ? get_class($function_name[0]) : $function_name[0]);
-
-            return $_class_name . '_' . $function_name[1];
-        } elseif (is_string($function_name)) {
-            return $function_name;
-        } else {
-            return 'closure';
-        }
-    }
-
-    /**
-     * Check if filter type is valid
-     *
-     * @param string $type
-     *
-     * @throws \SmartyException
-     */
-    public function _checkFilterType($type)
-    {
-        if (!isset($this->filterTypes[$type])) {
-            throw new SmartyException("Illegal filter type \"{$type}\"");
-        }
-    }
-}
-\ No newline at end of file