aboutsummaryrefslogtreecommitdiffstats
path: root/library/HTMLPurifier/AttrDef/Clone.php
diff options
context:
space:
mode:
Diffstat (limited to 'library/HTMLPurifier/AttrDef/Clone.php')
-rw-r--r--library/HTMLPurifier/AttrDef/Clone.php44
1 files changed, 44 insertions, 0 deletions
diff --git a/library/HTMLPurifier/AttrDef/Clone.php b/library/HTMLPurifier/AttrDef/Clone.php
new file mode 100644
index 000000000..6698a00c0
--- /dev/null
+++ b/library/HTMLPurifier/AttrDef/Clone.php
@@ -0,0 +1,44 @@
+<?php
+
+/**
+ * Dummy AttrDef that mimics another AttrDef, BUT it generates clones
+ * with make.
+ */
+class HTMLPurifier_AttrDef_Clone extends HTMLPurifier_AttrDef
+{
+ /**
+ * What we're cloning.
+ * @type HTMLPurifier_AttrDef
+ */
+ protected $clone;
+
+ /**
+ * @param HTMLPurifier_AttrDef $clone
+ */
+ public function __construct($clone)
+ {
+ $this->clone = $clone;
+ }
+
+ /**
+ * @param string $v
+ * @param HTMLPurifier_Config $config
+ * @param HTMLPurifier_Context $context
+ * @return bool|string
+ */
+ public function validate($v, $config, $context)
+ {
+ return $this->clone->validate($v, $config, $context);
+ }
+
+ /**
+ * @param string $string
+ * @return HTMLPurifier_AttrDef
+ */
+ public function make($string)
+ {
+ return clone $this->clone;
+ }
+}
+
+// vim: et sw=4 sts=4