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

chrome/browser/resources/md_user_manager/create_profile.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 'create-profile' is a page that contains controls for creating
  * a (optionally supervised) profile, including choosing a name, and an avatar.
+ *
+ * @element create-profile
  */
 Polymer({
   is: 'create-profile',
 
-  behaviors: [
-    I18nBehavior,
-    WebUIListenerBehavior
-  ],
+  behaviors: [WebUIListenerBehavior],
 
   properties: {
     /**
      * True if supervised user checkbox is disabled.
      * @private {boolean}
      */
     supervisedUserCheckboxDisabled_: {
       type: Boolean,
       computed:
           'isSupervisedUserCheckboxDisabled_(createInProgress_, signedIn_)'
@@ skipping 133 matching lines @@
     this.signedInUsers_ = signedInUsers;
     this.signedIn_ = signedInUsers.length > 0;
   },
 
   /**
    * Handler for the 'Learn More' button click event.
    * @param {!Event} event
    * @private
    */
   onLearnMoreTap_: function(event) {
-    this.fire('change-page', {page: 'supervised-learn-more-page'});
+    // TODO(mahmadi): fire the event to show the 'learn-more-page'
   },
 
   /**
    * Handler for the 'Ok' button click event.
    * @param {!Event} event
    * @private
    */
   onSaveTap_: function(event) {
     this.createInProgress_ = true;
     this.browserProxy_.createProfile(
@@ skipping 85 matching lines @@
    * Computed binding determining whether supervised user checkbox is disabled.
    * @param {boolean} createInProgress Is create in progress?
    * @param {boolean} signedIn Are there any signed-in users?
    * @return {boolean}
    * @private
    */
   isSupervisedUserCheckboxDisabled_: function(createInProgress, signedIn) {
     return createInProgress || !signedIn;
   }
 });