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[friendica.git] / library / HTMLPurifier / AttrTransform / Textarea.php

diff --git a/library/HTMLPurifier/AttrTransform/Textarea.php b/library/HTMLPurifier/AttrTransform/Textarea.php
new file mode 100644 (file)
index 0000000..81ac348
--- /dev/null
+++ b/library/HTMLPurifier/AttrTransform/Textarea.php
@@ -0,0 +1,18 @@
+<?php
+
+/**
+ * Sets height/width defaults for <textarea>
+ */
+class HTMLPurifier_AttrTransform_Textarea extends HTMLPurifier_AttrTransform
+{
+
+    public function transform($attr, $config, $context) {
+        // Calculated from Firefox
+        if (!isset($attr['cols'])) $attr['cols'] = '22';
+        if (!isset($attr['rows'])) $attr['rows'] = '3';
+        return $attr;
+    }
+
+}
+
+// vim: et sw=4 sts=4