Move scoped_temp_dir from base to base/files

chrome/installer/test/alternate_version_generator.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.
 
 // The file contains the implementation of the mini_installer re-versioner.
 // The main function (GenerateNextVersion) does the following in a temp dir:
 // - Extracts and unpacks setup.exe and the Chrome-bin folder from
 //   mini_installer.exe.
 // - Inspects setup.exe to determine the current version.
 // - Runs through all .dll and .exe files:
 //   - Replacing all occurrences of the Unicode version string in the files'
 //     resources with the updated string.
 //   - For all resources in which the string substitution is made, the binary
 //     form of the version is also replaced.
 // - Re-packs setup.exe and Chrome-bin.
 // - Inserts them into the target mini_installer.exe.
 //
 // This code assumes that the host program 1) initializes the process-wide
 // CommandLine instance, and 2) resides in the output directory of a build
 // tree.  When #2 is not the case, the --7za_path command-line switch may be
 // used to provide the (relative or absolute) path to the directory containing
 // 7za.exe.
 
 #include "chrome/installer/test/alternate_version_generator.h"
 
 #include <windows.h>
 
 #include <algorithm>
+#include <limits>
 #include <sstream>
-#include <limits>
 #include <utility>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/platform_file.h"
@@ skipping 647 matching lines @@
     return false;
   }
   ctx.current_version_str = ctx.current_version.ToString();
   ctx.new_version = ChromeVersion::FromString(version.GetString());
   ctx.new_version_str = ctx.new_version.ToString();
 
   return UpdateVersionIfMatch(target_file, &ctx);
 }
 
 }  // namespace upgrade_test