drive: Use UploadNewFile from EntryUpdatePerformer

chrome/browser/chromeos/drive/file_system.h

 // 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.
 
 #ifndef CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_H_
 #define CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 237 matching lines @@
   DriveServiceInterface* drive_service_;
   JobScheduler* scheduler_;
   internal::ResourceMetadata* resource_metadata_;
 
   // Time of the last update check.
   base::Time last_update_check_time_;
 
   // Error of the last update check.
   FileError last_update_check_error_;
 
-  scoped_ptr<internal::SyncClient> sync_client_;
-
   // The loader is used to load the change lists.
   scoped_ptr<internal::ChangeListLoader> change_list_loader_;
 
+  scoped_ptr<internal::SyncClient> sync_client_;
+
   ObserverList<FileSystemObserver> observers_;
 
   scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_;
 
   base::FilePath temporary_file_directory_;
 
   // Implementation of each file system operation.
   scoped_ptr<file_system::CopyOperation> copy_operation_;
   scoped_ptr<file_system::CreateDirectoryOperation> create_directory_operation_;
   scoped_ptr<file_system::CreateFileOperation> create_file_operation_;
@@ skipping 10 matching lines @@
   // Note: This should remain the last member so it'll be destroyed and
   // invalidate the weak pointers before any other members are destroyed.
   base::WeakPtrFactory<FileSystem> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FileSystem);
 };
 
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_H_