Move scoped_temp_dir from base to base/files

chrome/installer/mini_installer/decompress_test.cc

 // Copyright (c) 2011 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 <windows.h>
 
 #include "base/file_path.h"
+#include "base/files/scoped_temp_dir.h"
 #include "base/path_service.h"
-#include "base/scoped_temp_dir.h"
 #include "chrome/installer/mini_installer/decompress.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 TEST(MiniDecompressTest, ExpandTest) {
   FilePath source_path;
   PathService::Get(base::DIR_SOURCE_ROOT, &source_path);
   source_path = source_path.Append(FILE_PATH_LITERAL("chrome"))
       .Append(FILE_PATH_LITERAL("installer"))
       .Append(FILE_PATH_LITERAL("test"))
       .Append(FILE_PATH_LITERAL("data"))
       .Append(FILE_PATH_LITERAL("SETUP.EX_"));
 
   // Prepare a temp folder that will be automatically deleted along with
   // our temporary test data.
-  ScopedTempDir temp_dir;
+  base::ScopedTempDir temp_dir;
   EXPECT_TRUE(temp_dir.CreateUniqueTempDir());
   FilePath dest_path(temp_dir.path().Append(FILE_PATH_LITERAL("setup.exe")));
 
   // Decompress our test file.
   EXPECT_TRUE(mini_installer::Expand(source_path.value().c_str(),
                                      dest_path.value().c_str()));
 
   // Check if the expanded file is a valid executable.
   DWORD type = static_cast<DWORD>(-1);
   EXPECT_TRUE(GetBinaryType(dest_path.value().c_str(), &type));
   EXPECT_EQ(SCS_32BIT_BINARY, type);
 }