Rework quick unlock settings to follow new specs.

chrome/browser/resources/settings/people_page/people_page.js

 // Copyright 2015 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
  * 'settings-people-page' is the settings page containing sign-in settings.
  */
 Polymer({
   is: 'settings-people-page',
 
   behaviors: [
+    I18nBehavior,
     WebUIListenerBehavior,
+<if expr="chromeos">
+    LockStateBehavior,
+</if>
   ],
 
   properties: {
     /**
      * The current active route.
      */
     currentRoute: {
       type: Object,
       notify: true,
     },
@@ skipping 112 matching lines @@
     if (this.easyUnlockAllowed_) {
       this.addWebUIListener(
           'easy-unlock-enabled-status',
           this.handleEasyUnlockEnabledStatusChanged_.bind(this));
       this.easyUnlockBrowserProxy_.getEnabledStatus().then(
           this.handleEasyUnlockEnabledStatusChanged_.bind(this));
     }
 </if>
   },
 
+<if expr="chromeos">
+  /** @private */
+  getPasswordState_: function(hasPin, enableScreenLock) {
+    if (!enableScreenLock)
+      return this.i18n('lockScreenNone');
+    if (hasPin)
+      return this.i18n('lockScreenPinOrPassword');
+    return this.i18n('lockScreenPasswordOnly');
+  },
+</if>
+
   /**
    * Handler for when the profile's icon and name is updated.
    * @private
    * @param {!settings.ProfileInfo} info
    */
   handleProfileInfo_: function(info) {
     this.profileName_ = info.name;
     this.profileIconUrl_ = info.iconUrl;
   },
 
@@ skipping 77 matching lines @@
     assert(this.syncStatus.syncSystemEnabled);
 
     if (this.syncStatus.managed)
       return;
 
     settings.navigateTo(settings.Route.SYNC);
   },
 
 <if expr="chromeos">
   /** @private */
-  onQuickUnlockTap_: function() {
-    settings.navigateTo(settings.Route.QUICK_UNLOCK_AUTHENTICATE);
+  onLockTap_: function() {
+    settings.navigateTo(settings.Route.LOCK_SCREEN);
   },
 
   /** @private */
   onEasyUnlockSetupTap_: function() {
     this.easyUnlockBrowserProxy_.startTurnOnFlow();
   },
 
   /** @private */
   onEasyUnlockTurnOffTap_: function() {
     this.$$('#easyUnlockTurnOffDialog').open();
@@ skipping 63 matching lines @@
     if (!syncStatus)
       return '';
     if (syncStatus.hasError)
       return 'settings:sync-problem';
     if (syncStatus.managed)
       return 'settings:sync-disabled';
 
     return 'settings:done';
   },
 });