Fix ArgumentError constructor call.

sdk/lib/io/websocket_impl.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.
 
 part of dart.io;
 
 const String _webSocketGUID = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
 const String _clientNoContextTakeover = "client_no_context_takeover";
 const String _serverNoContextTakeover = "server_no_context_takeover";
 const String _clientMaxWindowBits = "client_max_window_bits";
@@ skipping 1166 matching lines @@
 
   int get readyState => _readyState;
 
   String get extensions => null;
   int get closeCode => _closeCode;
   String get closeReason => _closeReason;
 
   void add(data) { _sink.add(data); }
   void addUtf8Text(List<int> bytes) {
     if (bytes is! List<int>) {
-      throw new ArgumentError(bytes, "bytes", "Is not a list of bytes");
+      throw new ArgumentError.value(bytes, "bytes", "Is not a list of bytes");
     }
     _sink.add(new _EncodedString(bytes));
   }
   void addError(error, [StackTrace stackTrace]) {
     _sink.addError(error, stackTrace);
   }
   Future addStream(Stream stream) => _sink.addStream(stream);
   Future get done => _sink.done;
 
   Future close([int code, String reason]) {
@@ skipping 70 matching lines @@
     return code != null &&
         (code < WebSocketStatus.NORMAL_CLOSURE ||
             code == WebSocketStatus.RESERVED_1004 ||
             code == WebSocketStatus.NO_STATUS_RECEIVED ||
             code == WebSocketStatus.ABNORMAL_CLOSURE ||
             (code > WebSocketStatus.INTERNAL_SERVER_ERROR &&
                 code < WebSocketStatus.RESERVED_1015) ||
             (code >= WebSocketStatus.RESERVED_1015 && code < 3000));
   }
 }