Make Mirror.simpleName unique.

pkg/dartdoc/lib/mirrors_util.dart

 // Copyright (c) 2012, 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('mirrors.util');
 
 // TODO(rnystrom): Use "package:" URL (#4968).
 #import('mirrors.dart');
 #import('../../../lib/compiler/implementation/util/characters.dart');
 
@@ skipping 12 matching lines @@
     for (InterfaceMirror otherType in library.types.getValues()) {
       var superClass = otherType.superclass;
       if (superClass !== null) {
         superClass = superClass.declaration;
         if (type.library === superClass.library) {
           if (superClass == type) {
              subtypes.add(otherType);
           }
         }
       }
-      final superInterfaces = otherType.interfaces.getValues();
+      final superInterfaces = otherType.interfaces;
       for (InterfaceMirror superInterface in superInterfaces) {
         superInterface = superInterface.declaration;
         if (type.library === superInterface.library) {
           if (superInterface == type) {
             subtypes.add(otherType);
           }
         }
       }
     }
   });
   return subtypes;
 }
 
-/**
- * Finds the mirror in [map] by the simple name [name]. If [constructorName] or
- * [operatorName] is provided, a constructor/operator method by that name is
- * returned.
- */
-Mirror findMirror(Map<Object,Mirror> map, String name,
-                  [String constructorName, String operatorName]) {
-  var foundMirror = null;
-  map.forEach((_, Mirror mirror) {
-    if (mirror.simpleName == name) {
-      if (constructorName !== null) {
-        if (mirror is MethodMirror &&
-            constructorName == mirror.constructorName) {
-          foundMirror = mirror;
-        }
-      } else if (operatorName !== null) {
-        if (mirror is MethodMirror &&
-            operatorName == mirror.operatorName) {
-          foundMirror = mirror;
-        }
-      } else {
-        foundMirror = mirror;
-      }
-    }
-  });
-  return foundMirror;
-}
-
 LibraryMirror findLibrary(MemberMirror member) {
   ObjectMirror owner = member.surroundingDeclaration;
   if (owner is LibraryMirror) {
     return owner;
   } else if (owner is TypeMirror) {
     return owner.library;
   }
   throw new Exception('Unexpected owner: ${owner}');
 }
 
 
 /**
  * Returns the column of the start of a location.
  */
 int getLocationColumn(Location location) {
   String text = location.source.text;
   int index = location.start-1;
   var column = 0;
   while (0 <= index && index < text.length) {
     var charCode = text.charCodeAt(index);
     if (charCode == $CR || charCode == $LF) {
       break;
     }
     index--;
     column++;
   }
   return column;
 }