IndexedDB: Add support for IDBIndex multientry flag

content/renderer/renderer_webidbobjectstore_impl.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/renderer/renderer_webidbobjectstore_impl.h"
 
 #include "content/common/indexed_db_messages.h"
 #include "content/public/common/serialized_script_value.h"
 #include "content/renderer/indexed_db_dispatcher.h"
 #include "content/renderer/render_thread_impl.h"
@@ skipping 101 matching lines @@
   IndexedDBDispatcher* dispatcher =
       RenderThreadImpl::current()->indexed_db_dispatcher();
   dispatcher->RequestIDBObjectStoreClear(
       callbacks, idb_object_store_id_, transaction, &ec);
 }
 
 WebIDBIndex* RendererWebIDBObjectStoreImpl::createIndex(
     const WebString& name,
     const WebString& key_path,
     bool unique,
+    bool multi_entry,
     const WebIDBTransaction& transaction,
     WebExceptionCode& ec) {
   IndexedDBHostMsg_ObjectStoreCreateIndex_Params params;
   params.name = name;
   params.key_path = key_path;
   params.unique = unique;
+  params.multi_entry = multi_entry;
   params.transaction_id = IndexedDBDispatcher::TransactionId(transaction);
   params.idb_object_store_id = idb_object_store_id_;
 
   int32 index_id;
   ChildThread::current()->Send(
       new IndexedDBHostMsg_ObjectStoreCreateIndex(params, &index_id, &ec));
   if (!index_id)
     return NULL;
   return new RendererWebIDBIndexImpl(index_id);
 }
@@ skipping 24 matching lines @@
     const WebIDBKeyRange& idb_key_range,
     unsigned short direction, WebIDBCallbacks* callbacks,
     const WebIDBTransaction& transaction,
     WebExceptionCode& ec) {
   IndexedDBDispatcher* dispatcher =
       RenderThreadImpl::current()->indexed_db_dispatcher();
   dispatcher->RequestIDBObjectStoreOpenCursor(
       idb_key_range, direction, callbacks,  idb_object_store_id_,
       transaction, &ec);
 }