chrome/browser/resources/settings/settings_page/settings_subheader.js

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 /**
   6  * @fileoverview
   7  * 'settings-subheader' shows a subheader for subpages. This header contains
   8  * the subpage title and a back icon. The back icon fires an event which
   9  * is caught by settings-animated-pages, so it requires no separate handling.
  10  *
  11  * Examples:
  12  *
  13  *    <settings-subheader i18n-values="page-title:internetPageTitle">
  14  *    </settings-subheader>
  15  *
  16  * @group Chrome Settings Elements
  17  * @element settings-subheader
  18  */
  19 Polymer({
  20   is: 'settings-subheader',
  21
  22   /** @private */
  23   onTapBack_: function() {
  24     // Event is caught by settings-animated-pages.
  25     this.fire('subpage-back');
  26   },
  27 });