| // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| library class_ref_element; |
| |
| import 'package:polymer/polymer.dart'; |
| import 'service_ref.dart'; |
| |
| @CustomTag('class-ref') |
| class ClassRefElement extends ServiceRefElement { |
| ClassRefElement.created() : super.created(); |
| |
| refChanged(oldValue) { |
| super.refChanged(oldValue); |
| _updateShadowDom(); |
| } |
| |
| void _updateShadowDom() { |
| clearShadowRoot(); |
| if (ref == null) { |
| return; |
| } |
| insertLinkIntoShadowRoot(name, url, hoverText); |
| } |
| } |