diff -r 000000000000 -r 6474c204b198 toolkit/content/resetProfile.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/toolkit/content/resetProfile.js	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,34 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+let Cu = Components.utils;
+
+Cu.import("resource://gre/modules/Services.jsm");
+Cu.import("resource://gre/modules/ResetProfile.jsm");
+
+// based on onImportItemsPageShow from migration.js
+function populateResetPane(aContainerID) {
+  let resetProfileItems = document.getElementById(aContainerID);
+  try {
+    let dataTypes = ResetProfile.getMigratedData();
+    for (let dataType of dataTypes) {
+      let label = document.createElement("label");
+      label.setAttribute("value", dataType);
+      resetProfileItems.appendChild(label);
+    }
+  } catch (ex) {
+    Cu.reportError(ex);
+  }
+}
+
+function onResetProfileLoad() {
+  populateResetPane("migratedItems");
+}
+
+function onResetProfileAccepted() {
+  let retVals = window.arguments[0];
+  retVals.reset = true;
+}