Port IndexedDB open() and database callbacks to Mojo.

content/child/indexed_db/indexed_db_message_filter.cc

 // Copyright 2013 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/child/indexed_db/indexed_db_message_filter.h"
 
 #include "content/child/indexed_db/indexed_db_dispatcher.h"
 #include "content/child/thread_safe_sender.h"
 #include "content/common/indexed_db/indexed_db_constants.h"
 #include "content/common/indexed_db/indexed_db_messages.h"
@@ skipping 29 matching lines @@
     IPC_MESSAGE_HANDLER(IndexedDBMsg_CallbacksSuccessIDBDatabase,
                         OnStaleSuccessIDBDatabase)
     IPC_MESSAGE_HANDLER(IndexedDBMsg_CallbacksUpgradeNeeded,
                         OnStaleUpgradeNeeded)
   IPC_END_MESSAGE_MAP()
 }
 
 void IndexedDBMessageFilter::OnStaleSuccessIDBDatabase(
     int32_t ipc_thread_id,
     int32_t ipc_callbacks_id,
-    int32_t ipc_database_callbacks_id,
     int32_t ipc_database_id,
     const IndexedDBDatabaseMetadata& idb_metadata) {
   if (ipc_database_id == kNoDatabase)
     return;
   thread_safe_sender()->Send(
       new IndexedDBHostMsg_DatabaseClose(ipc_database_id));
 }
 
 void IndexedDBMessageFilter::OnStaleUpgradeNeeded(
     const IndexedDBMsg_CallbacksUpgradeNeeded_Params& p) {
   thread_safe_sender()->Send(
       new IndexedDBHostMsg_DatabaseClose(p.ipc_database_id));
 }
 
 }  // namespace content