Update Timer API to take the callback as the last parameter.

runtime/bin/file_impl.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.
 
 class _FileInputStream extends _BaseDataInputStream implements InputStream {
   _FileInputStream(String name) {
     _file = new File(name);
     _data = [];
     _position = 0;
     _file.onError = (String s) {
@@ skipping 1003 matching lines @@
 
   String get name() => _name;
 
   void set onError(void handler(String error)) {
     _onError = handler;
   }
 
   void set onNoPendingWrites(void handler()) {
     _onNoPendingWrites = handler;
     if (_pendingWrites == 0) {
-      _noPendingWriteTimer = new Timer((t) {
+      _noPendingWriteTimer = new Timer(0, (t) {
         if (_onNoPendingWrites != null) _onNoPendingWrites();
-      }, 0);
+      });
     }
   }
 
   void _ensureFileService() {
     if (_fileService == null) {
       _fileService = _FileUtils.newServicePort();
     }
   }
 
   void _writeEnqueued() {
@@ skipping 17 matching lines @@
   bool _asyncUsed;
   int _pendingWrites = 0;
 
   SendPort _fileService;
 
   Timer _noPendingWriteTimer;
 
   Function _onNoPendingWrites;
   Function _onError;
 }