Move directory creation functions to base namespace.

chrome/browser/chromeos/drive/drive_integration_service.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 "chrome/browser/chromeos/drive/drive_integration_service.h"
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "base/prefs/pref_service.h"
@@ skipping 82 matching lines @@
 
 // Initializes FileCache and ResourceMetadata.
 // Must be run on the same task runner used by |cache| and |resource_metadata|.
 FileError InitializeMetadata(
     const base::FilePath& cache_root_directory,
     internal::ResourceMetadataStorage* metadata_storage,
     internal::FileCache* cache,
     internal::ResourceMetadata* resource_metadata,
     const ResourceIdCanonicalizer& id_canonicalizer,
     const base::FilePath& downloads_directory) {
-  if (!file_util::CreateDirectory(cache_root_directory.Append(
+  if (!base::CreateDirectory(cache_root_directory.Append(
           kMetadataDirectory)) ||
-      !file_util::CreateDirectory(cache_root_directory.Append(
+      !base::CreateDirectory(cache_root_directory.Append(
           kCacheFileDirectory)) ||
-      !file_util::CreateDirectory(cache_root_directory.Append(
+      !base::CreateDirectory(cache_root_directory.Append(
           kTemporaryFileDirectory))) {
     LOG(WARNING) << "Failed to create directories.";
     return FILE_ERROR_FAILED;
   }
 
   // Change permissions of cache file directory to u+rwx,og+x (711) in order to
   // allow archive files in that directory to be mounted by cros-disks.
   base::SetPosixFilePermissions(
       cache_root_directory.Append(kCacheFileDirectory),
       base::FILE_PERMISSION_USER_MASK |
@@ skipping 476 matching lines @@
                                           NULL, base::FilePath(), NULL);
   } else {
     service = factory_for_test_.Run(profile);
   }
 
   service->SetEnabled(drive::util::IsDriveEnabledForProfile(profile));
   return service;
 }
 
 }  // namespace drive