Move to new dart:typeddata types for dart2js

tests/html/crypto_test.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.
 
 library crypto_test;
 import '../../pkg/unittest/lib/unittest.dart';
 import '../../pkg/unittest/lib/html_individual_config.dart';
 import 'dart:html';
+import 'dart:typeddata';
 
 main() {
   useHtmlIndividualConfiguration();
 
   group('supported', () {
     test('supported', () {
       expect(Crypto.supported, true);
     });
   });
 
   group('functional', () {
     if (Crypto.supported) {
       // This will actually pass on FF since it has a Crypto API, but it is
       // incompatible.
       test('exists', () {
         var crypto = window.crypto;
         expect(crypto is Crypto, isTrue);
       });
 
       test('successful call', () {
         var crypto = window.crypto;
-        var data = new Uint8Array(100);
+        var data = new Uint8List(100);
         expect(data.every((e) => e == 0), isTrue);
         crypto.getRandomValues(data);
         // In theory this is flaky. However, in practice you will get 100 zeroes
         // in a row from a cryptographically secure random number generator so
         // rarely that we don't have to worry about it.
         expect(data.any((e) => e != 0), isTrue);
       });
 
       test('type mismatch', () {
         var crypto = window.crypto;
-        var data = new Float32Array(100);
+        var data = new Float32List(100);
         expect(() {
           crypto.getRandomValues(data);
         }, throws, reason: 'Only typed array views with integer types allowed');
       });
     }
   });
 }