Unify String.

corelib/src/strings.dart

 // 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.
 
 class Strings {

[Mads Ager (google), 2012/08/27 10:52:00]

How about the remaining two methods in this class? We should move them to
StringImplementation as well and use patching for them, right?

[Anders Johnsen, 2012/08/27 12:12:42]

Right, now handled.

-
-  /**
-   * Factory implementation of String.fromCharCodes:
-   * Allocates a new String for the specified [charCodes].
-   */
-  factory String.fromCharCodes(List<int> charCodes) {
-    return StringBase.createFromCharCodes(charCodes);
-  }
-
   /**
    * Joins all the given strings to create a new string.
    */
   static String join(List<String> strings, String separator) {
     return StringBase.join(strings, separator);
   }
 
   /**
    * Concatenates all the given strings to create a new string.
    */
   static String concatAll(List<String> strings) {
     return StringBase.concatAll(strings);
   }
 }