From 8459fef6c32b689e32d8094dfdbd6e8db3aa9910 Mon Sep 17 00:00:00 2001
From: Yury Delendik <ydelendik@mozilla.com>
Date: Fri, 17 Aug 2012 14:00:35 -0500
Subject: [PATCH] Cleanup: remove iframe and message handler

---
 src/fonts.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/fonts.js b/src/fonts.js
index 421da92d9..ef2051a93 100644
--- a/src/fonts.js
+++ b/src/fonts.js
@@ -566,6 +566,9 @@ var FontLoader = {
             font.loading = false;
           }
           request.complete();
+          // cleanup
+          document.body.removeChild(frame);
+          window.removeEventListener('message', fontLoaderMessage, false);
         },
         false);