Switch database/file_identifier to std::string, remove createFromDatabaseIdentifier calls

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 <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 197 matching lines @@
 }
 
 void IndexedDBDispatcherHost::OnIDBFactoryGetDatabaseNames(
     const IndexedDBHostMsg_FactoryGetDatabaseNames_Params& params) {
   DCHECK(indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread());
   base::FilePath indexed_db_path = indexed_db_context_->data_path();
 
   Context()->GetIDBFactory()->GetDatabaseNames(
       IndexedDBCallbacks::Create(
           this, params.ipc_thread_id, params.ipc_callbacks_id),
-      base::UTF8ToUTF16(params.database_identifier),
+      params.database_identifier,
       indexed_db_path);
 }
 
 void IndexedDBDispatcherHost::OnIDBFactoryOpen(
     const IndexedDBHostMsg_FactoryOpen_Params& params) {
   DCHECK(indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread());
   base::FilePath indexed_db_path = indexed_db_context_->data_path();
 
   GURL origin_url =
       webkit_database::GetOriginFromIdentifier(params.database_identifier);
@@ skipping 11 matching lines @@
                                  origin_url);
   scoped_refptr<IndexedDBDatabaseCallbacks> database_callbacks =
       IndexedDBDatabaseCallbacks::Create(
           this, params.ipc_thread_id, params.ipc_database_callbacks_id);
   Context()->GetIDBFactory()->
       Open(params.name,
            params.version,
            host_transaction_id,
            callbacks,
            database_callbacks,
-           base::UTF8ToUTF16(params.database_identifier),
+           params.database_identifier,
            indexed_db_path);
 }
 
 void IndexedDBDispatcherHost::OnIDBFactoryDeleteDatabase(
     const IndexedDBHostMsg_FactoryDeleteDatabase_Params& params) {
   DCHECK(indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread());
   base::FilePath indexed_db_path = indexed_db_context_->data_path();
   Context()->GetIDBFactory()->DeleteDatabase(
       params.name,
       IndexedDBCallbacks::Create(
           this, params.ipc_thread_id, params.ipc_callbacks_id),
-      base::UTF8ToUTF16(params.database_identifier),
+      params.database_identifier,
       indexed_db_path);
 }
 
 void IndexedDBDispatcherHost::FinishTransaction(int64 host_transaction_id,
                                                 bool committed) {
   DCHECK(indexed_db_context_->TaskRunner()->RunsTasksOnCurrentThread());
   TransactionIDToURLMap& transaction_url_map =
       database_dispatcher_host_->transaction_url_map_;
   TransactionIDToSizeMap& transaction_size_map =
       database_dispatcher_host_->transaction_size_map_;
@@ skipping 578 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