| <!-- |
| @license |
| Copyright (c) 2016 The Polymer Project Authors. All rights reserved. |
| This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt |
| The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt |
| The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt |
| Code distributed by Google as part of the polymer project is also |
| subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt |
| --> |
| <!-- |
| Copyright (c) 2015 The Polymer Project Authors. All rights reserved. |
| This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE |
| The complete set of authors may be found at http://polymer.github.io/AUTHORS |
| The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS |
| Code distributed by Google as part of the polymer project is also |
| subject to an additional IP rights grant found at http://polymer.github.io/PATENTS |
| --> |
| |
| <link rel="import" href="../../polymer/polymer.html"> |
| <link rel="import" href="../../paper-button/paper-button.html"> |
| <link rel="import" href="../iron-a11y-announcer.html"> |
| |
| <dom-module id="x-announces"> |
| <template> |
| <style> |
| :host { |
| display: block; |
| position: relative; |
| padding: 1em 0; |
| } |
| |
| paper-button { |
| background: #4285f4; |
| color: #fff; |
| } |
| </style> |
| |
| <paper-button on-tap="_onTapAnnounce" raised>Announce</paper-button> |
| <span id="content" aria-hidden="true"> |
| <content></content> |
| </span> |
| </template> |
| <script> |
| Polymer({ |
| is: 'x-announces', |
| |
| attached: function() { |
| Polymer.IronA11yAnnouncer.requestAvailability(); |
| }, |
| |
| _onTapAnnounce: function() { |
| this.fire('iron-announce', { |
| text: this.$.content.textContent.trim() |
| }, { |
| bubbles: true |
| }); |
| } |
| }); |
| </script> |
| </dom-module> |