Re-write many calls to WrapUnique() with MakeUnique()

storage/browser/fileapi/local_file_util.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 "storage/browser/fileapi/local_file_util.h"
 
 #include <stdint.h>
 
 #include <memory>
 
@@ skipping 127 matching lines @@
 }
 
 std::unique_ptr<FileSystemFileUtil::AbstractFileEnumerator>
 LocalFileUtil::CreateFileEnumerator(FileSystemOperationContext* context,
                                     const FileSystemURL& root_url) {
   base::FilePath file_path;
   if (GetLocalFilePath(context, root_url, &file_path) !=
       base::File::FILE_OK) {
     return base::WrapUnique(new EmptyFileEnumerator);
   }
-  return base::WrapUnique(new LocalFileEnumerator(
+  return base::MakeUnique<LocalFileEnumerator>(
       file_path, root_url.path(),
-      base::FileEnumerator::FILES | base::FileEnumerator::DIRECTORIES));
+      base::FileEnumerator::FILES | base::FileEnumerator::DIRECTORIES);
 }
 
 base::File::Error LocalFileUtil::GetLocalFilePath(
     FileSystemOperationContext* context,
     const FileSystemURL& url,
     base::FilePath* local_file_path) {
   DCHECK(local_file_path);
   DCHECK(url.is_valid());
   if (url.path().empty()) {
     // Root direcory case, which should not be accessed.
@@ skipping 96 matching lines @@
     base::FilePath* platform_path) {
   DCHECK(file_info);
   // We're just returning the local file information.
   *error = GetFileInfo(context, url, file_info, platform_path);
   if (*error == base::File::FILE_OK && file_info->is_directory)
     *error = base::File::FILE_ERROR_NOT_A_FILE;
   return storage::ScopedFile();
 }
 
 }  // namespace storage