1 files changed, 0 insertions, 169 deletions
diff --git a/libs/sysplugins/smarty_internal_parsetree_template.php b/libs/sysplugins/smarty_internal_parsetree_template.php
deleted file mode 100644
index 829c420f..00000000
--- a/libs/sysplugins/smarty_internal_parsetree_template.php
+++ /dev/null
@@ -1,169 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Templateparser Parse Tree
- * These are classes to build parse tree in the template parser
- *
- * @package    Smarty
- * @subpackage Compiler
- * @author     Thue Kristensen
- * @author     Uwe Tews
- */
-
-/**
- * Template element
- *
- * @package    Smarty
- * @subpackage Compiler
- * @ignore
- */
-class Smarty_Internal_ParseTree_Template extends Smarty_Internal_ParseTree
-{
-    /**
-     * Array of template elements
-     *
-     * @var array
-     */
-    public $subtrees = array();
-
-    /**
-     * Create root of parse tree for template elements
-     */
-    public function __construct()
-    {
-    }
-
-    /**
-     * Append buffer to subtree
-     *
-     * @param \Smarty_Internal_Templateparser $parser
-     * @param Smarty_Internal_ParseTree       $subtree
-     */
-    public function append_subtree(Smarty_Internal_Templateparser $parser, Smarty_Internal_ParseTree $subtree)
-    {
-        if (!empty($subtree->subtrees)) {
-            $this->subtrees = array_merge($this->subtrees, $subtree->subtrees);
-        } else {
-            if ($subtree->data !== '') {
-                $this->subtrees[] = $subtree;
-            }
-        }
-    }
-
-    /**
-     * Append array to subtree
-     *
-     * @param \Smarty_Internal_Templateparser $parser
-     * @param \Smarty_Internal_ParseTree[]    $array
-     */
-    public function append_array(Smarty_Internal_Templateparser $parser, $array = array())
-    {
-        if (!empty($array)) {
-            $this->subtrees = array_merge($this->subtrees, (array)$array);
-        }
-    }
-
-    /**
-     * Prepend array to subtree
-     *
-     * @param \Smarty_Internal_Templateparser $parser
-     * @param \Smarty_Internal_ParseTree[]    $array
-     */
-    public function prepend_array(Smarty_Internal_Templateparser $parser, $array = array())
-    {
-        if (!empty($array)) {
-            $this->subtrees = array_merge((array)$array, $this->subtrees);
-        }
-    }
-
-    /**
-     * Sanitize and merge subtree buffers together
-     *
-     * @param \Smarty_Internal_Templateparser $parser
-     *
-     * @return string template code content
-     */
-    public function to_smarty_php(Smarty_Internal_Templateparser $parser)
-    {
-        $code = '';
-
-        foreach ($this->getChunkedSubtrees() as $chunk) {
-            $text = '';
-            switch ($chunk['mode']) {
-                case 'textstripped':
-                    foreach ($chunk['subtrees'] as $subtree) {
-                        $text .= $subtree->to_smarty_php($parser);
-                    }
-                    $code .= preg_replace(
-                        '/((<%)|(%>)|(<\?php)|(<\?)|(\?>)|(<\/?script))/',
-                        "<?php echo '\$1'; ?>\n",
-                        $parser->compiler->processText($text)
-                    );
-                    break;
-                case 'text':
-                    foreach ($chunk['subtrees'] as $subtree) {
-                        $text .= $subtree->to_smarty_php($parser);
-                    }
-                    $code .= preg_replace(
-                        '/((<%)|(%>)|(<\?php)|(<\?)|(\?>)|(<\/?script))/',
-                        "<?php echo '\$1'; ?>\n",
-                        $text
-                    );
-                    break;
-                case 'tag':
-                    foreach ($chunk['subtrees'] as $subtree) {
-                        $text = $parser->compiler->appendCode($text, $subtree->to_smarty_php($parser));
-                    }
-                    $code .= $text;
-                    break;
-                default:
-                    foreach ($chunk['subtrees'] as $subtree) {
-                        $text = $subtree->to_smarty_php($parser);
-                    }
-                    $code .= $text;
-
-            }
-        }
-        return $code;
-    }
-
-    private function getChunkedSubtrees() {
-        $chunks = array();
-        $currentMode = null;
-        $currentChunk = array();
-        for ($key = 0, $cnt = count($this->subtrees); $key < $cnt; $key++) {
-
-            if ($this->subtrees[ $key ]->data === '' && in_array($currentMode, array('textstripped', 'text', 'tag'))) {
-                continue;
-            }
-
-            if ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Text
-                && $this->subtrees[ $key ]->isToBeStripped()) {
-                $newMode = 'textstripped';
-            } elseif ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Text) {
-                $newMode = 'text';
-            } elseif ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Tag) {
-                $newMode = 'tag';
-            } else {
-                $newMode = 'other';
-            }
-
-            if ($newMode == $currentMode) {
-                $currentChunk[] = $this->subtrees[ $key ];
-            } else {
-                $chunks[] = array(
-                    'mode' => $currentMode,
-                    'subtrees' => $currentChunk
-                );
-                $currentMode = $newMode;
-                $currentChunk = array($this->subtrees[ $key ]);
-            }
-        }
-        if ($currentMode && $currentChunk) {
-            $chunks[] = array(
-                'mode' => $currentMode,
-                'subtrees' => $currentChunk
-            );
-        }
-        return $chunks;
-    }
-}