Move directory creation functions to base namespace.

chrome/browser/history/history_backend_unittest.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/history/history_backend.h"
 
 #include <algorithm>
 #include <set>
 #include <vector>
 
@@ skipping 1190 matching lines @@
 
   base::FilePath old_history_path;
   ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &old_history_path));
   old_history_path = old_history_path.AppendASCII("History");
   old_history_path = old_history_path.AppendASCII("HistoryNoSource");
 
   // Copy history database file to current directory so that it will be deleted
   // in Teardown.
   base::FilePath new_history_path(getTestDir());
   base::DeleteFile(new_history_path, true);
-  file_util::CreateDirectory(new_history_path);
+  base::CreateDirectory(new_history_path);
   base::FilePath new_history_file =
       new_history_path.Append(chrome::kHistoryFilename);
   ASSERT_TRUE(base::CopyFile(old_history_path, new_history_file));
 
   backend_ = new HistoryBackend(new_history_path,
                                 0,
                                 new HistoryBackendTestDelegate(this),
                                 &bookmark_model_);
   backend_->Init(std::string(), false);
   backend_->Closing();
@@ skipping 1327 matching lines @@
   base::FilePath old_history_path, old_history, old_archived;
   ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &old_history_path));
   old_history_path = old_history_path.AppendASCII("History");
   old_history = old_history_path.AppendASCII("HistoryNoDuration");
   old_archived = old_history_path.AppendASCII("ArchivedNoDuration");
 
   // Copy history database file to current directory so that it will be deleted
   // in Teardown.
   base::FilePath new_history_path(getTestDir());
   base::DeleteFile(new_history_path, true);
-  file_util::CreateDirectory(new_history_path);
+  base::CreateDirectory(new_history_path);
   base::FilePath new_history_file =
       new_history_path.Append(chrome::kHistoryFilename);
   base::FilePath new_archived_file =
       new_history_path.Append(chrome::kArchivedHistoryFilename);
   ASSERT_TRUE(base::CopyFile(old_history, new_history_file));
   ASSERT_TRUE(base::CopyFile(old_archived, new_archived_file));
 
   backend_ = new HistoryBackend(new_history_path,
                                 0,
                                 new HistoryBackendTestDelegate(this),
@@ skipping 308 matching lines @@
   // Delete all DTS index databases.
   backend_->DeleteFTSIndexDatabases();
   EXPECT_FALSE(base::PathExists(db1));
   EXPECT_FALSE(base::PathExists(db1_wal));
   EXPECT_FALSE(base::PathExists(db1_journal));
   EXPECT_FALSE(base::PathExists(db2_symlink));
   EXPECT_TRUE(base::PathExists(db2_actual));  // Symlinks shouldn't be followed.
 }
 
 }  // namespace history