From 8ca6cc32b2c789a3149861159ad258f2cb9491e3 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 14:39:39 +0200
Subject: Adding upstream version 2.11.4.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../vendor/HTMLPurifier/PropertyListIterator.php   | 43 ++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 library/vendor/HTMLPurifier/PropertyListIterator.php

(limited to 'library/vendor/HTMLPurifier/PropertyListIterator.php')

diff --git a/library/vendor/HTMLPurifier/PropertyListIterator.php b/library/vendor/HTMLPurifier/PropertyListIterator.php
new file mode 100644
index 0000000..f68fc8c
--- /dev/null
+++ b/library/vendor/HTMLPurifier/PropertyListIterator.php
@@ -0,0 +1,43 @@
+<?php
+
+/**
+ * Property list iterator. Do not instantiate this class directly.
+ */
+class HTMLPurifier_PropertyListIterator extends FilterIterator
+{
+
+    /**
+     * @type int
+     */
+    protected $l;
+    /**
+     * @type string
+     */
+    protected $filter;
+
+    /**
+     * @param Iterator $iterator Array of data to iterate over
+     * @param string $filter Optional prefix to only allow values of
+     */
+    public function __construct(Iterator $iterator, $filter = null)
+    {
+        parent::__construct($iterator);
+        $this->l = strlen($filter);
+        $this->filter = $filter;
+    }
+
+    /**
+     * @return bool
+     */
+    #[\ReturnTypeWillChange]
+    public function accept()
+    {
+        $key = $this->getInnerIterator()->key();
+        if (strncmp($key, $this->filter, $this->l) !== 0) {
+            return false;
+        }
+        return true;
+    }
+}
+
+// vim: et sw=4 sts=4
-- 
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