Use packages dart_parser, dart_scanner, and compiler_util.

pkg/compiler/lib/src/parser/class_element_parser.dart

Index: pkg/compiler/lib/src/parser/class_element_parser.dart
diff --git a/pkg/compiler/lib/src/parser/class_element_parser.dart b/pkg/compiler/lib/src/parser/class_element_parser.dart
deleted file mode 100644
index 88a6fa1538edcb16e78f1024fa116d598a6fe01f..0000000000000000000000000000000000000000
--- a/pkg/compiler/lib/src/parser/class_element_parser.dart
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright (c) 2011, 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 dart2js.parser.classes;
-
-import '../tokens/token.dart' show Token;
-import 'listener.dart' show Listener;
-import 'partial_parser.dart' show PartialParser;
-
-class ClassElementParser extends PartialParser {
-  ClassElementParser(Listener listener) : super(listener);
-
-  Token parseClassBody(Token token) => fullParseClassBody(token);
-}