Refresh dom_frog.

client/dom/generated/src/wrapping/_DirectoryEntryWrappingImplementation.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.
 
 // WARNING: Do not edit - generated code.
 
 class _DirectoryEntryWrappingImplementation extends _EntryWrappingImplementation implements DirectoryEntry {
   _DirectoryEntryWrappingImplementation() : super() {}
 
   static create__DirectoryEntryWrappingImplementation() native {
     return new _DirectoryEntryWrappingImplementation();
   }
 
   DirectoryReader createReader() {
     return _createReader(this);
   }
   static DirectoryReader _createReader(receiver) native;
 
   void getDirectory(String path, [Object flags = null, EntryCallback successCallback = null, ErrorCallback errorCallback = null]) {
-    _getDirectory(this, path, flags, successCallback, errorCallback);
-    return;
+    if (flags === null) {
+      if (successCallback === null) {
+        if (errorCallback === null) {
+          _getDirectory(this, path);
+          return;
+        }
+      }
+    } else {
+      _getDirectory_2(this, path, flags, successCallback, errorCallback);
+      return;
+    }
+    throw "Incorrect number or type of arguments";
   }
-  static void _getDirectory(receiver, path, flags, successCallback, errorCallback) native;
+  static void _getDirectory(receiver, path) native;
+  static void _getDirectory_2(receiver, path, flags, successCallback, errorCallback) native;
 
   void getFile(String path, [Object flags = null, EntryCallback successCallback = null, ErrorCallback errorCallback = null]) {
-    _getFile(this, path, flags, successCallback, errorCallback);
-    return;
+    if (flags === null) {
+      if (successCallback === null) {
+        if (errorCallback === null) {
+          _getFile(this, path);
+          return;
+        }
+      }
+    } else {
+      _getFile_2(this, path, flags, successCallback, errorCallback);
+      return;
+    }
+    throw "Incorrect number or type of arguments";
   }
-  static void _getFile(receiver, path, flags, successCallback, errorCallback) native;
+  static void _getFile(receiver, path) native;
+  static void _getFile_2(receiver, path, flags, successCallback, errorCallback) native;
 
   void removeRecursively(VoidCallback successCallback, [ErrorCallback errorCallback = null]) {
     _removeRecursively(this, successCallback, errorCallback);
     return;
   }
   static void _removeRecursively(receiver, successCallback, errorCallback) native;
 
   String get typeName() { return "DirectoryEntry"; }
 }