Rewrite base::Bind to base::BindOnce with base_bind_rewriters in //chrome/browser/sync_file_system

chrome/browser/sync_file_system/drive_backend/callback_helper.h

 // Copyright 2014 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.
 
 #ifndef CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_CALLBACK_HELPER_H_
 #define CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_CALLBACK_HELPER_H_
 
 #include <memory>
 #include <type_traits>
 
@@ skipping 60 matching lines @@
   static void Run(CallbackHolder<void()>* holder) {
     holder->task_runner()->PostTask(holder->from_here(), holder->callback());
   }
 };
 
 template <typename... Args>
 struct RelayToTaskRunnerHelper<void(Args...)> {
   static void Run(CallbackHolder<void(Args...)>* holder, Args... args) {
     holder->task_runner()->PostTask(
         holder->from_here(),
-        base::Bind(holder->callback(), RebindForward(args)...));
+        base::BindOnce(holder->callback(), RebindForward(args)...));
   }
 };
 
 }  // namespace internal
 
 template <typename T>
 base::Callback<T> RelayCallbackToTaskRunner(
     const scoped_refptr<base::SequencedTaskRunner>& task_runner,
     const tracked_objects::Location& from_here,
     const base::Callback<T>& callback) {
@@ skipping 13 matching lines @@
     const base::Callback<T>& callback) {
   return RelayCallbackToTaskRunner(
       base::ThreadTaskRunnerHandle::Get(),
       from_here, callback);
 }
 
 }  // namespace drive_backend
 }  // namespace sync_file_system
 
 #endif  // CHROME_BROWSER_SYNC_FILE_SYSTEM_DRIVE_BACKEND_CALLBACK_HELPER_H_