Expand overloaded methods and optional parameters in the html library.

sdk/lib/indexed_db/dartium/indexed_db_dartium.dart

 library dart.dom.indexed_db;
 
 import 'dart:async';
 import 'dart:html';
 import 'dart:html_common';
 import 'dart:nativewrappers';
 // 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.
 
@@ skipping 174 matching lines @@
   void deleteObjectStore(String name) native "IDBDatabase_deleteObjectStore_Callback";
 
   @DomName('IDBDatabase.dispatchEvent')
   @DocsEditable
   bool dispatchEvent(Event evt) native "IDBDatabase_dispatchEvent_Callback";
 
   @DomName('IDBDatabase.removeEventListener')
   @DocsEditable
   void $dom_removeEventListener(String type, EventListener listener, [bool useCapture]) native "IDBDatabase_removeEventListener_Callback";
 
-  Transaction transaction(storeName_OR_storeNames, String mode) {
-    if ((mode is String || mode == null) && (storeName_OR_storeNames is List<String> || storeName_OR_storeNames == null)) {
-      return _transaction_1(storeName_OR_storeNames, mode);
-    }
-    if ((mode is String || mode == null) && (storeName_OR_storeNames is List<String> || storeName_OR_storeNames == null)) {
-      return _transaction_2(storeName_OR_storeNames, mode);
-    }
-    if ((mode is String || mode == null) && (storeName_OR_storeNames is String || storeName_OR_storeNames == null)) {
-      return _transaction_3(storeName_OR_storeNames, mode);
-    }
-    throw new ArgumentError("Incorrect number or type of arguments");
-  }
+  @DomName('IDBDatabase.transaction')
+  @DocsEditable
+  Transaction transaction(String storeName, String mode) native "IDBDatabase_transaction_Callback";
 
-  Transaction _transaction_1(storeName_OR_storeNames, mode) native "IDBDatabase__transaction_1_Callback";
+  @DomName('IDBDatabase.transactionList')
+  @DocsEditable
+  Transaction transactionList(List<String> storeNames, String mode) native "IDBDatabase_transactionList_Callback";
 
-  Transaction _transaction_2(storeName_OR_storeNames, mode) native "IDBDatabase__transaction_2_Callback";
-
-  Transaction _transaction_3(storeName_OR_storeNames, mode) native "IDBDatabase__transaction_3_Callback";
+  @DomName('IDBDatabase.transactionStringList')
+  @DocsEditable
+  Transaction transactionStringList(List<String> storeNames, String mode) native "IDBDatabase_transactionStringList_Callback";
 
   @DomName('IDBDatabase.onabort')
   @DocsEditable
   Stream<Event> get onAbort => abortEvent.forTarget(this);
 
   @DomName('IDBDatabase.onerror')
   @DocsEditable
   Stream<Event> get onError => errorEvent.forTarget(this);
 
   @DomName('IDBDatabase.onversionchange')
@@ skipping 903 matching lines @@
 // WARNING: Do not edit - generated code.
 
 
 @DocsEditable
 @DomName('IDBAny')
 @deprecated // nonstandard
 abstract class _IDBAny extends NativeFieldWrapperClass1 {
   _IDBAny.internal();
 
 }