Converted Observatory class-ref & library-ref elements

runtime/observatory/lib/src/elements/function_ref_wrapper.dart

 // 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.
 
 import 'dart:html';
 
 import 'package:observatory/app.dart';
 import 'package:observatory/service.dart' show ServiceFunction;
 import 'package:observatory/src/elements/function_ref.dart';
 import 'package:observatory/src/elements/helpers/tag.dart';
@@ skipping 27 matching lines @@
     render();
   }
 
   void render() {
     shadowRoot.children = [];
     if (ref == null) return;
 
     shadowRoot.children = [
       new StyleElement()
         ..text = '''
+        class-ref-wrapped > a[href]:hover,
         function-ref-wrapped > a[href]:hover {
             text-decoration: underline;
         }
+        class-ref-wrapped > a[href],
         function-ref-wrapped > a[href] {
             color: #0489c3;
             text-decoration: none;
         }''',
       new FunctionRefElement(_function.isolate, _function, qualified: qualified,
         queue: ObservatoryApplication.app.queue)
     ];
   }
 }