From c23ce16cafb826c8bb4fe7aaf2a5525b29052b23 Mon Sep 17 00:00:00 2001
From: Mario Vavti <mario@mariovavti.com>
Date: Sun, 6 Dec 2015 20:12:05 +0100
Subject: update smarty library - seems to bring some performance improvement

---
 .../libs/sysplugins/smarty_template_config.php     | 118 +++++++++++++++++++++
 1 file changed, 118 insertions(+)
 create mode 100644 library/Smarty/libs/sysplugins/smarty_template_config.php

(limited to 'library/Smarty/libs/sysplugins/smarty_template_config.php')

diff --git a/library/Smarty/libs/sysplugins/smarty_template_config.php b/library/Smarty/libs/sysplugins/smarty_template_config.php
new file mode 100644
index 000000000..f48d4711d
--- /dev/null
+++ b/library/Smarty/libs/sysplugins/smarty_template_config.php
@@ -0,0 +1,118 @@
+<?php
+/**
+ * Smarty Config Source Plugin
+ *
+ * @package    Smarty
+ * @subpackage TemplateResources
+ * @author     Uwe Tews
+ */
+
+/**
+ * Smarty Connfig Resource Data Object
+ * Meta Data Container for Template Files
+ *
+ * @package    Smarty
+ * @subpackage TemplateResources
+ * @author     Uwe Tews
+ * @property integer $timestamp Source Timestamp
+ * @property boolean $exists    Source Existence
+ * @property boolean $template  Extended Template reference
+ * @property string  $content   Source Content
+ */
+class Smarty_Template_Config extends Smarty_Template_Source
+{
+    /**
+     * Name of the Class to compile this resource's contents with
+     *
+     * @var string
+     */
+    public $compiler_class = 'Smarty_Internal_Config_File_Compiler';
+
+    /**
+     * Name of the Class to tokenize this resource's contents with
+     *
+     * @var string
+     */
+    public $template_lexer_class = 'Smarty_Internal_Configfilelexer';
+
+    /**
+     * Name of the Class to parse this resource's contents with
+     *
+     * @var string
+     */
+    public $template_parser_class = 'Smarty_Internal_Configfileparser';
+
+    /**
+     * array of section names, single section or null
+     *
+     * @var null|string|array
+     */
+    public $config_sections = null;
+
+    /**
+     * scope into which the config variables shall be loaded
+     *
+     * @var string
+     */
+    public $scope = 'local';
+
+    /**
+     * Flag that source is a config file
+     *
+     * @var bool
+     */
+    public $isConfig = true;
+
+    /**
+     * create Source Object container
+     *
+     * @param Smarty_Resource $handler  Resource Handler this source object communicates with
+     * @param Smarty          $smarty   Smarty instance this source object belongs to
+     * @param string          $resource full template_resource
+     * @param string          $type     type of resource
+     * @param string          $name     resource name
+     */
+    public function __construct(Smarty_Resource $handler, Smarty $smarty, $resource, $type, $name)
+    {
+        $this->handler = clone $handler; // Note: prone to circular references
+        $this->resource = $resource;
+        $this->type = $type;
+        $this->name = $name;
+        $this->smarty = $smarty;
+    }
+
+    /**
+     * initialize Source Object for given resource
+     * Either [$_template] or [$smarty, $template_resource] must be specified
+     *
+     * @param  Smarty_Internal_Template $_template         template object
+     * @param  Smarty                   $smarty            smarty object
+     * @param  string                   $template_resource resource identifier
+     *
+     * @return Smarty_Template_Source Source Object
+     * @throws SmartyException
+     */
+    public static function load(Smarty_Internal_Template $_template = null, Smarty $smarty = null, $template_resource = null)
+    {
+        static $_incompatible_resources = array('extends' => true, 'php' => true);
+        $smarty = $_template->smarty;
+        $template_resource = $_template->template_resource;
+        if (empty($template_resource)) {
+            throw new SmartyException('Missing config name');
+        }
+        // parse resource_name, load resource handler
+        list($name, $type) = Smarty_Resource::parseResourceName($template_resource, $smarty->default_config_type);
+        // make sure configs are not loaded via anything smarty can't handle
+        if (isset($_incompatible_resources[$type])) {
+            throw new SmartyException ("Unable to use resource '{$type}' for config");
+        }
+        $resource = Smarty_Resource::load($smarty, $type);
+        $source = new Smarty_Template_Config($resource, $smarty, $template_resource, $type, $name);
+        $resource->populate($source, $_template);
+        if ((!isset($source->exists) || !$source->exists) && isset($_template->smarty->default_config_handler_func)) {
+            Smarty_Internal_Extension_DefaultTemplateHandler::_getDefault($_template, $source, $resource);
+        }
+        $source->unique_resource = $resource->buildUniqueResourceName($smarty, $name, true);
+        return $source;
+    }
+}
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