Move some more file utils to the base namespace.

chrome/browser/ui/ash/screenshot_taker.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/ui/ash/screenshot_taker.h"
 
 #include <climits>
 #include <string>
 
 #include "ash/shell.h"
@@ skipping 347 matching lines @@
 
 #if defined(OS_CHROMEOS)
   is_logged_in = chromeos::LoginState::Get()->IsUserLoggedIn();
 #endif
 
   if (is_logged_in) {
     DownloadPrefs* download_prefs = DownloadPrefs::FromBrowserContext(
         ash::Shell::GetInstance()->delegate()->GetCurrentBrowserContext());
     *directory = download_prefs->DownloadPath();
   } else  {
-    if (!file_util::GetTempDir(directory)) {
+    if (!base::GetTempDir(directory)) {
       LOG(ERROR) << "Failed to find temporary directory.";
       return false;
     }
   }
   return true;
 }
 
 const int GetScreenshotNotificationTitle(
     ScreenshotTakerObserver::Result screenshot_result) {
   switch (screenshot_result) {
@@ skipping 212 matching lines @@
 }
 
 void ScreenshotTaker::SetScreenshotBasenameForTest(
     const std::string& basename) {
   screenshot_basename_for_test_ = basename;
 }
 
 void ScreenshotTaker::SetScreenshotProfileForTest(Profile* profile) {
   profile_for_test_ = profile;
 }