Merge pull request #701 from dawnbreak/HTMLpurifier

HTMLPurifier library update

1 files changed, 0 insertions, 110 deletions

diff --git a/library/HTMLPurifier/ChildDef/StrictBlockquote.php b/library/HTMLPurifier/ChildDef/StrictBlockquote.php
deleted file mode 100644
index 3270a46e1..000000000
--- a/library/HTMLPurifier/ChildDef/StrictBlockquote.php
+++ /dev/null
@@ -1,110 +0,0 @@
-<?php
-
-/**
- * Takes the contents of blockquote when in strict and reformats for validation.
- */
-class HTMLPurifier_ChildDef_StrictBlockquote extends HTMLPurifier_ChildDef_Required
-{
-    /**
-     * @type array
-     */
-    protected $real_elements;
-
-    /**
-     * @type array
-     */
-    protected $fake_elements;
-
-    /**
-     * @type bool
-     */
-    public $allow_empty = true;
-
-    /**
-     * @type string
-     */
-    public $type = 'strictblockquote';
-
-    /**
-     * @type bool
-     */
-    protected $init = false;
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return array
-     * @note We don't want MakeWellFormed to auto-close inline elements since
-     *       they might be allowed.
-     */
-    public function getAllowedElements($config)
-    {
-        $this->init($config);
-        return $this->fake_elements;
-    }
-
-    /**
-     * @param array $children
-     * @param HTMLPurifier_Config $config
-     * @param HTMLPurifier_Context $context
-     * @return array
-     */
-    public function validateChildren($children, $config, $context)
-    {
-        $this->init($config);
-
-        // trick the parent class into thinking it allows more
-        $this->elements = $this->fake_elements;
-        $result = parent::validateChildren($children, $config, $context);
-        $this->elements = $this->real_elements;
-
-        if ($result === false) {
-            return array();
-        }
-        if ($result === true) {
-            $result = $children;
-        }
-
-        $def = $config->getHTMLDefinition();
-        $block_wrap_name = $def->info_block_wrapper;
-        $block_wrap = false;
-        $ret = array();
-
-        foreach ($result as $node) {
-            if ($block_wrap === false) {
-                if (($node instanceof HTMLPurifier_Node_Text && !$node->is_whitespace) ||
-                    ($node instanceof HTMLPurifier_Node_Element && !isset($this->elements[$node->name]))) {
-                        $block_wrap = new HTMLPurifier_Node_Element($def->info_block_wrapper);
-                        $ret[] = $block_wrap;
-                }
-            } else {
-                if ($node instanceof HTMLPurifier_Node_Element && isset($this->elements[$node->name])) {
-                    $block_wrap = false;
-
-                }
-            }
-            if ($block_wrap) {
-                $block_wrap->children[] = $node;
-            } else {
-                $ret[] = $node;
-            }
-        }
-        return $ret;
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     */
-    private function init($config)
-    {
-        if (!$this->init) {
-            $def = $config->getHTMLDefinition();
-            // allow all inline elements
-            $this->real_elements = $this->elements;
-            $this->fake_elements = $def->info_content_sets['Flow'];
-            $this->fake_elements['#PCDATA'] = true;
-            $this->init = true;
-        }
-    }
-}
-
-// vim: et sw=4 sts=4