Move modules-related attributes out from Window.idl.

Source/modules/indexeddb/WindowIndexedDatabase.idl

 /*
  * Copyright (C) 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 12 matching lines @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 [
     ImplementedAs=DOMWindowIndexedDatabase,
 ] partial interface Window {
     [ImplementedAs=indexedDB, MeasureAs=PrefixedIndexedDB] readonly attribute IDBFactory webkitIndexedDB;
 
     [MeasureAs=UnprefixedIndexedDB] readonly attribute IDBFactory indexedDB;
+
+    [MeasureAs=PrefixedIDBCursorConstructor] attribute IDBCursorConstructor webkitIDBCursor;
+    [MeasureAs=PrefixedIDBDatabaseConstructor] attribute IDBDatabaseConstructor webkitIDBDatabase;
+    [MeasureAs=PrefixedIDBFactoryConstructor] attribute IDBFactoryConstructor webkitIDBFactory;
+    [MeasureAs=PrefixedIDBIndexConstructor] attribute IDBIndexConstructor webkitIDBIndex;
+    [MeasureAs=PrefixedIDBKeyRangeConstructor] attribute IDBKeyRangeConstructor webkitIDBKeyRange;
+    [MeasureAs=PrefixedIDBObjectStoreConstructor] attribute IDBObjectStoreConstructor webkitIDBObjectStore;
+    [MeasureAs=PrefixedIDBRequestConstructor] attribute IDBRequestConstructor webkitIDBRequest;
+    [MeasureAs=PrefixedIDBTransactionConstructor] attribute IDBTransactionConstructor webkitIDBTransaction;
 };