Merge pull request #481 from wallabag/dev1.5.2

1.5.2

1 files changed, 30 insertions, 0 deletions

diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/Strategy/Composite.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/Strategy/Composite.php
new file mode 100644
index 00000000..9de812df
--- /dev/null
+++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/Strategy/Composite.php
@@ -0,0 +1,30 @@
+<?php

+

+/**

+ * Composite strategy that runs multiple strategies on tokens.

+ */

+abstract class HTMLPurifier_Strategy_Composite extends HTMLPurifier_Strategy

+{

+

+    /**

+     * List of strategies to run tokens through.

+     * @type HTMLPurifier_Strategy[]

+     */

+    protected $strategies = array();

+

+    /**

+     * @param HTMLPurifier_Token[] $tokens

+     * @param HTMLPurifier_Config $config

+     * @param HTMLPurifier_Context $context

+     * @return HTMLPurifier_Token[]

+     */

+    public function execute($tokens, $config, $context)

+    {

+        foreach ($this->strategies as $strategy) {

+            $tokens = $strategy->execute($tokens, $config, $context);

+        }

+        return $tokens;

+    }

+}

+

+// vim: et sw=4 sts=4