Remove TransferFileFromRemoteToLocal, which are no longer used.

chrome/browser/chromeos/drive/file_system/copy_operation.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_COPY_OPERATION_H_
 #define CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_COPY_OPERATION_H_
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 42 matching lines @@
                 const base::FilePath& temporary_file_directory);
   ~CopyOperation();
 
   // Performs the copy operation on the file at drive path |src_file_path|
   // with a target of |dest_file_path|. Invokes |callback| when finished with
   // the result of the operation. |callback| must not be null.
   void Copy(const base::FilePath& src_file_path,
             const base::FilePath& dest_file_path,
             const FileOperationCallback& callback);
 
-  // Initiates transfer of |remote_src_file_path| to |local_dest_file_path|.
-  // |remote_src_file_path| is the virtual source path on the Drive file system.
-  // |local_dest_file_path| is the destination path on the local file system.
-  //
-  // |callback| must not be null.
-  void TransferFileFromRemoteToLocal(const base::FilePath& remote_src_file_path,
-                                     const base::FilePath& local_dest_file_path,
-                                     const FileOperationCallback& callback);
-
   // Initiates transfer of |local_src_file_path| to |remote_dest_file_path|.
   // |local_src_file_path| must be a file from the local file system.
   // |remote_dest_file_path| is the virtual destination path within Drive file
   // system.
   //
   // |callback| must not be null.
   void TransferFileFromLocalToRemote(
       const base::FilePath& local_src_file_path,
       const base::FilePath& remote_dest_file_path,
       const FileOperationCallback& callback);
@@ skipping 12 matching lines @@
   void ScheduleTransferRegularFileAfterGetResourceEntry(
       const base::FilePath& local_file_path,
       const FileOperationCallback& callback,
       FileError error,
       scoped_ptr<ResourceEntry> entry);
   void ScheduleTransferRegularFileAfterStore(
       scoped_ptr<ResourceEntry> entry,
       const FileOperationCallback& callback,
       FileError error);
 
-  // Invoked upon completion of GetFileByPath initiated by
-  // TransferFileFromRemoteToLocal. If GetFileByPath reports no error, calls
-  // CopyLocalFileOnBlockingPool to copy |local_file_path| to
-  // |local_dest_file_path|.
-  void OnGetFileCompleteForTransferFile(
-      const base::FilePath& local_dest_file_path,
-      const FileOperationCallback& callback,
-      FileError error,
-      const base::FilePath& local_file_path,
-      scoped_ptr<ResourceEntry> entry);
-
   // Copies a hosted document with |resource_id| to the directory at |dir_path|
   // and names the copied document as |new_name|.
   void CopyHostedDocumentToDirectory(const base::FilePath& dir_path,
                                      const std::string& resource_id,
                                      const base::FilePath::StringType& new_name,
                                      const FileOperationCallback& callback);
 
   // Callback for handling document copy attempt.
   void OnCopyHostedDocumentCompleted(
       const base::FilePath& dir_path,
@@ skipping 78 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<CopyOperation> weak_ptr_factory_;
   DISALLOW_COPY_AND_ASSIGN(CopyOperation);
 };
 
 }  // namespace file_system
 }  // namespace drive
 
 #endif  // CHROME_BROWSER_CHROMEOS_DRIVE_FILE_SYSTEM_COPY_OPERATION_H_