Revert "Revert "Implement {Int,Uint}{8,16,32,64} and Float{32,64} typed arrays.""

runtime/bin/http_parser.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.
 
 // Global constants.
 class _Const {
   // Bytes for "HTTP".
   static final HTTP = const [72, 84, 84, 80];
   // Bytes for "HTTP/1.".
   static final HTTP1DOT = const [72, 84, 84, 80, 47, 49, 46];
@@ skipping 479 matching lines @@
 
           case _State.CHUNKED_BODY_DONE_LF:
             _expect(byte, _CharCode.LF);
             _bodyEnd();
             _reset();
             break;
 
           case _State.BODY:
             // The body is not handled one byte at a time but in blocks.
             int dataAvailable = lastIndex - index;
-            ByteArray data;
+            List<int> data;
             if (_remainingContent == null ||
                 dataAvailable <= _remainingContent) {
-              data = new ByteArray(dataAvailable);
+              data = new Uint8List(dataAvailable);
               data.setRange(0, dataAvailable, buffer, index);
             } else {
-              data = new ByteArray(_remainingContent);
+              data = new Uint8List(_remainingContent);
               data.setRange(0, _remainingContent, buffer, index);
             }
 
             if (dataReceived != null) dataReceived(data);
             if (_remainingContent != null) {
               _remainingContent -= data.length;
             }
             index += data.length;
             if (_remainingContent == 0) {
               if (!_chunked) {
@@ skipping 192 matching lines @@
   Function dataEnd;
   Function error;
 }
 
 
 class HttpParserException implements Exception {
   const HttpParserException([String this.message = ""]);
   String toString() => "HttpParserException: $message";
   final String message;
 }