Move DeleteAfterReboot and Move to base namespace

chrome/browser/component_updater/pnacl/pnacl_component_installer.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/component_updater/pnacl/pnacl_component_installer.h"
 
 #include "base/base_paths.h"
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
@@ skipping 252 matching lines @@
   }
 
   // Passed the basic tests. Time to install it.
   base::FilePath path = GetPnaclBaseDirectory().AppendASCII(
       version.GetString());
   if (file_util::PathExists(path)) {
     LOG(WARNING) << "Target path already exists, not installing.";
     NotifyInstallError();
     return false;
   }
-  if (!file_util::Move(unpack_path, path)) {
+  if (!base::Move(unpack_path, path)) {
     LOG(WARNING) << "Move failed, not installing.";
     NotifyInstallError();
     return false;
   }
 
   // Installation is done. Now tell the rest of chrome.
   // - The path service.
   // - Callbacks that requested an update.
   set_current_version(version);
   NotifyInstallSuccess();
@@ skipping 192 matching lines @@
   pnacl_component.installer = pci;
   SetPnaclHash(&pnacl_component);
   ComponentUpdateService::Status status = cus->CheckForUpdateSoon(
       pnacl_component);
   if (status != ComponentUpdateService::kOk) {
     installed.Run(false);
     return;
   }
   pci->AddInstallCallback(installed);
 }