Cleanup the IPC param traits structure

content/common/indexed_db/proxy_webidbdatabase_impl.cc

 // Copyright (c) 2012 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/common/indexed_db/proxy_webidbdatabase_impl.h"
 
 #include "content/common/child_thread.h"
 #include "content/common/indexed_db/indexed_db_messages.h"
 #include "content/common/indexed_db/indexed_db_dispatcher.h"
 #include "content/common/indexed_db/proxy_webidbobjectstore_impl.h"
@@ skipping 33 matching lines @@
 }
 
 WebIDBMetadata RendererWebIDBDatabaseImpl::metadata() const {
   IndexedDBDatabaseMetadata idb_metadata;
   IndexedDBDispatcher::Send(
       new IndexedDBHostMsg_DatabaseMetadata(idb_database_id_, &idb_metadata));
 
   WebIDBMetadata web_metadata;
   web_metadata.name = idb_metadata.name;
   web_metadata.version = idb_metadata.version;
-  web_metadata.intVersion = idb_metadata.intVersion;
+  web_metadata.intVersion = idb_metadata.int_version;
   web_metadata.objectStores = WebVector<WebIDBMetadata::ObjectStore>(
       idb_metadata.object_stores.size());
 
   for (size_t i = 0; i < idb_metadata.object_stores.size(); ++i) {
     const IndexedDBObjectStoreMetadata& idb_store_metadata =
         idb_metadata.object_stores[i];
     WebIDBMetadata::ObjectStore& web_store_metadata =
         web_metadata.objectStores[i];
 
     web_store_metadata.name = idb_store_metadata.name;
@@ skipping 76 matching lines @@
   if (!transaction_id)
     return NULL;
   return new RendererWebIDBTransactionImpl(transaction_id);
 }
 
 void RendererWebIDBDatabaseImpl::close() {
   IndexedDBDispatcher* dispatcher =
       IndexedDBDispatcher::ThreadSpecificInstance();
   dispatcher->RequestIDBDatabaseClose(idb_database_id_);
 }