Move file_util to base/files/ directory.

base/file_util_android.cc

Index: base/file_util_android.cc
diff --git a/base/file_util_android.cc b/base/file_util_android.cc
deleted file mode 100644
index def4d7cab96d914c5e1532174e86c89d67851b0d..0000000000000000000000000000000000000000
--- a/base/file_util_android.cc
+++ /dev/null
@@ -1,16 +0,0 @@
-// 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 "base/file_util.h"
-
-#include "base/files/file_path.h"
-#include "base/path_service.h"
-
-namespace base {
-
-bool GetShmemTempDir(bool executable, base::FilePath* path) {
-  return PathService::Get(base::DIR_CACHE, path);
-}
-
-}  // namespace base