Change code completion relevance from CompletionRelevance.LOW/DEFAULT/HIGH to int

pkg/analysis_server/lib/src/services/completion/imported_computer.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 services.completion.computer.dart.toplevel;
 
 import 'dart:async';
 import 'dart:collection';
 
 import 'package:analysis_server/src/protocol_server.dart' hide Element,
@@ skipping 113 matching lines @@
             }
           }
         }
         if (elem.isSynthetic) {
           if (elem is PropertyAccessorElement || elem is FieldElement) {
             return;
           }
         }
       }
       request.suggestions.add(
-          createElementSuggestion(elem, relevance: CompletionRelevance.DEFAULT));
+          createElementSuggestion(elem, relevance: COMPLETION_RELEVANCE_DEFAULT));
     });
   }
 
   /**
    * Add suggestions for any inherited imported members.
    */
   void _addInheritedSuggestions(AstNode node) {
     var classDecl = node.getAncestor((p) => p is ClassDeclaration);
     if (classDecl is ClassDeclaration) {
       // Build a list of inherited types that are imported
@@ skipping 38 matching lines @@
     }
 
     //TODO (danrubel) Revisit this filtering once paged API has been added
     addFilteredSuggestions(List<CompletionSuggestion> unfiltered) {
       unfiltered.forEach((CompletionSuggestion suggestion) {
         if (filterText.length > 0) {
           if (suggestion.completion.startsWith(filterText)) {
             request.suggestions.add(suggestion);
           }
         } else {
-          if (suggestion.relevance != CompletionRelevance.LOW) {
+          if (suggestion.relevance != COMPLETION_RELEVANCE_LOW) {
             request.suggestions.add(suggestion);
           }
         }
       });
     }
 
     DartCompletionCache cache = request.cache;
     addFilteredSuggestions(cache.importedTypeSuggestions);
     addFilteredSuggestions(cache.libraryPrefixSuggestions);
     if (!typesOnly) {
       addFilteredSuggestions(cache.otherImportedSuggestions);
       if (!excludeVoidReturn) {
         addFilteredSuggestions(cache.importedVoidReturnSuggestions);
       }
     }
   }
 }