Move public API for elements into a public location

pkg/analysis_server/test/protocol_server_test.dart

 // Copyright (c) 2014, 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 test.computer.element;
 
 import 'dart:mirrors';
 
 import 'package:analysis_server/src/constants.dart';
 import 'package:analysis_server/src/protocol_server.dart';
@@ skipping 111 matching lines @@
     new EnumTester<engine.ErrorType, AnalysisErrorType>().run(
         (engine.ErrorType engineErrorType) =>
             new AnalysisErrorType(engineErrorType.name));
   }
 
   void test_ElementKind() {
     new EnumTester<engine.ElementKind, ElementKind>()
         .run(convertElementKind, exceptions: {
       // TODO(paulberry): do any of the exceptions below constitute bugs?
       engine.ElementKind.DYNAMIC: ElementKind.UNKNOWN,
-      engine.ElementKind.EMBEDDED_HTML_SCRIPT: ElementKind.UNKNOWN,
       engine.ElementKind.ERROR: ElementKind.UNKNOWN,
       engine.ElementKind.EXPORT: ElementKind.UNKNOWN,
-      engine.ElementKind.EXTERNAL_HTML_SCRIPT: ElementKind.UNKNOWN,
-      engine.ElementKind.HTML: ElementKind.UNKNOWN,
       engine.ElementKind.IMPORT: ElementKind.UNKNOWN,
       engine.ElementKind.NAME: ElementKind.UNKNOWN,
       engine.ElementKind.UNIVERSE: ElementKind.UNKNOWN
     });
   }
 
   void test_SearchResultKind() {
     // TODO(paulberry): why does the MatchKind class exist at all?  Can't we
     // use SearchResultKind inside the analysis server?
     new EnumTester<MatchKind, SearchResultKind>()
@@ skipping 37 matching lines @@
           ApiEnum apiValue = convert(engineValue);
           expect(apiValue, equals(expectedResult));
         }
       } else {
         ApiEnum apiValue = convert(engineValue);
         expect(apiValue.name, equals(enumName));
       }
     });
   }
 }