MD user manager (learn more page, user manager tutorial)

chrome/browser/resources/md_user_manager/supervised_user_learn_more.js

+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+/**
+ * @fileoverview 'supervised-user-learn-more' is a page that contains
+ * information about what a supervised user is, what happens when a supervised
+ * user is created, and a link to the help center for more information.
+ */
+Polymer({
+  is: 'supervised-user-learn-more',
+
+  /**
+   * Handler for the 'Done' button click event.
+   * @param {!Event} event
+   * @private
+   */
+  onDoneTap_: function(event) {
+    // Event is caught by user-manager-pages.
+    this.fire('change-page', {page: 'create-user-page'});
+  }
+});