Move scoped_temp_dir from base to base/files

chrome/browser/sync/credential_cache_service_win_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 <string>
 
+#include "base/files/scoped_temp_dir.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
-#include "base/scoped_temp_dir.h"
 #include "base/time.h"
 #include "base/values.h"
 #include "chrome/browser/sync/credential_cache_service_win.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/pref_names.h"
 #include "google_apis/gaia/gaia_constants.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace syncer {
 
@@ skipping 13 matching lines @@
         temp_dir_.path().Append(chrome::kSyncCredentialsFilename),
         file_message_loop_.message_loop_proxy()));
   }
 
   // testing::Test implementation.
   virtual void TearDown() OVERRIDE {
     file_message_loop_.RunAllPending();
   }
 
  private:
-  ScopedTempDir temp_dir_;
+  base::ScopedTempDir temp_dir_;
   MessageLoop file_message_loop_;
   DISALLOW_COPY_AND_ASSIGN(CredentialCacheServiceTest);
 };
 
 TEST_F(CredentialCacheServiceTest, TestPackAndUnpack) {
   // Pack a sample credential string.
   std::string original = "sample_credential";
   scoped_ptr<base::StringValue> packed(
       syncer::CredentialCacheService::PackCredential(original));
 
@@ skipping 79 matching lines @@
 TEST_F(CredentialCacheServiceTest, TestWriteAndReadTimestamps) {
   // Write a timestamp.
   WriteLastCacheUpdateTime();
 
   // Make sure that the correct field was written, and it is not in the future.
   base::Time time(GetLastCacheUpdateTime(local_store()));
   ASSERT_LE(time, base::Time::Now());
 }
 
 }  // namespace syncer