Move directory creation functions to base namespace.

cloud_print/service/win/installer.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 "cloud_print/service/win/installer.h"
 
 #include <winerror.h>
 
 #include "base/at_exit.h"
 #include "base/command_line.h"
@@ skipping 20 matching lines @@
   if (with_subdir)
     path = path.Append(cloud_print::LoadLocalString(IDS_FULL_PRODUCT_NAME));
   return path.InsertBeforeExtension(L".lnk");
 }
 
 void CreateShortcut(int dir_key, bool with_subdir,
                     base::win::ShortcutOperation operation) {
   base::FilePath path = GetShortcutPath(dir_key, with_subdir);
   if (path.empty())
     return;
-  file_util::CreateDirectory(path.DirName());
+  base::CreateDirectory(path.DirName());
   base::win::ShortcutProperties properties;
 
   base::FilePath exe_path;
   if (!PathService::Get(base::FILE_EXE, &exe_path))
     return;
   exe_path = exe_path.DirName().Append(base::FilePath(kConfigBinaryName));
   properties.set_target(exe_path);
   properties.set_working_dir(exe_path.DirName());
   CreateOrUpdateShortcutLink(path, properties, operation);
 }
@@ skipping 83 matching lines @@
 CloudPrintServiceSetupModule _AtlModule;
 
 int WINAPI WinMain(__in  HINSTANCE hInstance,
                    __in  HINSTANCE hPrevInstance,
                    __in  LPSTR lpCmdLine,
                    __in  int nCmdShow) {
   base::AtExitManager at_exit;
   CommandLine::Init(0, NULL);
   return ProcessInstallerSwitches();
 }