| <link rel="import" href="../../../../packages/polymer/polymer.html"> | |
| <link rel="import" href="service_ref.html"> | |
| <polymer-element name="class-ref" extends="service-ref"> | |
| <template><link rel="stylesheet" href="css/shared.css"></template> | |
| </polymer-element> | |
| <script type="application/dart" src="class_ref.dart"></script> |