fix list initializers

tool/input_sdk/patch/core_patch.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.
 
 // Patch file for dart:core classes.
 import "dart:_internal" as _symbol_dev;
 import 'dart:_interceptors';
 import 'dart:_js_helper' show patch,
                               checkInt,
                               getRuntimeType,
@@ skipping 99 matching lines @@
   static const String _EXPANDO_PROPERTY_NAME = 'expando\$values';
   static int _keyCount = 0;
 }
 
 @patch
 class int {
   @patch
   static int parse(String source,
                          { int radix,
                            int onError(String source) }) {
-    // TODO(jmesserly): fix this
-    return JS('int', 'Number(#)', source);
-    //return Primitives.parseInt(source, radix, onError);
+    return Primitives.parseInt(source, radix, onError);
   }
 
   @patch
   factory int.fromEnvironment(String name, {int defaultValue}) {
     throw new UnsupportedError(
         'int.fromEnvironment can only be used as a const constructor');
   }
 }
 
 @patch
@@ skipping 124 matching lines @@
     if (length != 0 && fill != null) {
       for (int i = 0; i < result.length; i++) {
         result[i] = fill;
       }
     }
     return result;
   }
 
   @patch
   factory List.from(Iterable elements, { bool growable: true }) {
-    // TODO(jmesserly): fix this. This is just to unblock initial SDK check in.
-    return null;
-    /*
     List<E> list = new List<E>();
     for (E e in elements) {
       list.add(e);
     }
     if (growable) return list;
     return makeListFixedLength(list);
-    */
   }
 }
 
 
 @patch
 class String {
   @patch
   factory String.fromCharCodes(Iterable<int> charCodes,
                                [int start = 0, int end]) {
     // If possible, recognize typed lists too.
@@ skipping 168 matching lines @@
   @patch
   static bool get _isWindows => false;
 
   @patch
   static Uri get base {
     String uri = Primitives.currentUri();
     if (uri != null) return Uri.parse(uri);
     throw new UnsupportedError("'Uri.base' is not supported");
   }
 }