Removed TODO tag from Zend_Feed_Reader_Entry_Rss; enclosures supported in RSS 2.0 or delegated to Atom extension (if not detected).

git-svn-id: http://framework.zend.com/svn/framework/standard/trunk@18364 44c647ce-9c0f-0410-b52a-842ac1e357ba

library/Zend/Feed/Reader/Entry/Rss.php

@@ -335,7 +335,6 @@ class Zend_Feed_Reader_Entry_Rss extends Zend_Feed_Reader_EntryAbstract implemen
 
     /**
      * Get the entry enclosure
-     * TODO: Is this supported by RSS? Could delegate to Atom Extension if not.
      * @return string
      */
     public function getEnclosure()
@@ -357,6 +356,10 @@ class Zend_Feed_Reader_Entry_Rss extends Zend_Feed_Reader_EntryAbstract implemen
             }
         }
 
+        if (!$enclosure) {
+            $enclosure = $this->getExtension('Atom')->getEnclosure();
+        }
+
         $this->_data['enclosure'] = $enclosure;
 
         return $this->_data['enclosure'];