Added IndexedDBPendingConnection to group up a bunch of parameters that get

content/browser/indexed_db/indexed_db_dispatcher_host.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/browser/indexed_db/indexed_db_dispatcher_host.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/process/process.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/browser/indexed_db/indexed_db_callbacks.h"
 #include "content/browser/indexed_db/indexed_db_connection.h"
 #include "content/browser/indexed_db/indexed_db_context_impl.h"
 #include "content/browser/indexed_db/indexed_db_cursor.h"
 #include "content/browser/indexed_db/indexed_db_database_callbacks.h"
 #include "content/browser/indexed_db/indexed_db_metadata.h"
+#include "content/browser/indexed_db/indexed_db_pending_connection.h"
 #include "content/browser/renderer_host/render_message_filter.h"
 #include "content/common/indexed_db/indexed_db_messages.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/user_metrics.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/common/result_codes.h"
 #include "third_party/WebKit/public/platform/WebIDBDatabaseException.h"
 #include "url/gurl.h"
 #include "webkit/browser/database/database_util.h"
 #include "webkit/common/database/database_identifier.h"
@@ skipping 217 matching lines @@
   scoped_refptr<IndexedDBCallbacks> callbacks =
       new IndexedDBCallbacks(this,
                              params.ipc_thread_id,
                              params.ipc_callbacks_id,
                              params.ipc_database_callbacks_id,
                              host_transaction_id,
                              origin_url);
   scoped_refptr<IndexedDBDatabaseCallbacks> database_callbacks =
       new IndexedDBDatabaseCallbacks(
           this, params.ipc_thread_id, params.ipc_database_callbacks_id);
-  Context()->GetIDBFactory()->Open(params.name,
-                                   params.version,
-                                   host_transaction_id,
-                                   callbacks,
-                                   database_callbacks,
-                                   origin_url,
-                                   indexed_db_path);
+  IndexedDBPendingConnection connection(callbacks,
+                                        database_callbacks,
+                                        0 /* TODO(ericu) ipc_process_id */,
+                                        host_transaction_id,
+                                        params.version);
+  Context()->GetIDBFactory()->Open(
+      params.name, connection, origin_url, indexed_db_path);
 }
 
 void IndexedDBDispatcherHost::OnIDBFactoryDeleteDatabase(
     const IndexedDBHostMsg_FactoryDeleteDatabase_Params& params) {
   DCHECK(indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread());
   GURL origin_url =
       webkit_database::GetOriginFromIdentifier(params.database_identifier);
   base::FilePath indexed_db_path = indexed_db_context_->data_path();
   Context()->GetIDBFactory()->DeleteDatabase(
       params.name,
@@ skipping 573 matching lines @@
 }
 
 void IndexedDBDispatcherHost::CursorDispatcherHost::OnDestroyed(
     int32 ipc_object_id) {
   DCHECK(
       parent_->indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread());
   parent_->DestroyObject(&map_, ipc_object_id);
 }
 
 }  // namespace content