Move directory creation functions to base namespace.

content/browser/dom_storage/dom_storage_context_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/browser/dom_storage/dom_storage_context_impl.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/file_util.h"
 #include "base/files/file_enumerator.h"
@@ skipping 50 matching lines @@
 }
 
 DOMStorageNamespace* DOMStorageContextImpl::GetStorageNamespace(
     int64 namespace_id) {
   if (is_shutdown_)
     return NULL;
   StorageNamespaceMap::iterator found = namespaces_.find(namespace_id);
   if (found == namespaces_.end()) {
     if (namespace_id == kLocalStorageNamespaceId) {
       if (!localstorage_directory_.empty()) {
-        if (!file_util::CreateDirectory(localstorage_directory_)) {
+        if (!base::CreateDirectory(localstorage_directory_)) {
           LOG(ERROR) << "Failed to create 'Local Storage' directory,"
                         " falling back to in-memory only.";
           localstorage_directory_ = base::FilePath();
         }
       }
       DOMStorageNamespace* local =
           new DOMStorageNamespace(localstorage_directory_, task_runner_.get());
       namespaces_[kLocalStorageNamespaceId] = local;
       return local;
     }
@@ skipping 416 matching lines @@
     return SessionStorageNamespace::MERGE_RESULT_NAMESPACE_NOT_FOUND;
   DOMStorageNamespace* ns1 = it->second;
   it = namespaces_.find(namespace2_id);
   if (it == namespaces_.end())
     return SessionStorageNamespace::MERGE_RESULT_NAMESPACE_NOT_FOUND;
   DOMStorageNamespace* ns2 = it->second;
   return ns1->Merge(actually_merge, process_id, ns2, this);
 }
 
 }  // namespace content