Remove PlatformFile from fileapi::AsyncFileUtil

webkit/browser/fileapi/file_system_operation_impl.h

 // Copyright 2013 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 WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_OPERATION_IMPL_H_
 #define WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_OPERATION_IMPL_H_
 
 #include <vector>
 
 #include "base/memory/ref_counted.h"
@@ skipping 158 matching lines @@
                      const base::File::Info& file_info);
   void DidDeleteRecursively(const FileSystemURL& url,
                             const StatusCallback& callback,
                             base::File::Error rv);
   void DidWrite(const FileSystemURL& url,
                 const WriteCallback& callback,
                 base::File::Error rv,
                 int64 bytes,
                 FileWriterDelegate::WriteProgressStatus write_status);
   void DidOpenFile(const OpenFileCallback& callback,
-                   base::File::Error rv,
-                   base::PassPlatformFile file,
+                   base::File file,
                    const base::Closure& on_close_callback);
 
   // Used only for internal assertions.
   // Returns false if there's another inflight pending operation.
   bool SetPendingOperationType(OperationType type);
 
   scoped_refptr<FileSystemContext> file_system_context_;
 
   scoped_ptr<FileSystemOperationContext> operation_context_;
   AsyncFileUtil* async_file_util_;  // Not owned.
 
   scoped_ptr<FileWriterDelegate> file_writer_delegate_;
   scoped_ptr<RecursiveOperationDelegate> recursive_operation_delegate_;
 
   StatusCallback cancel_callback_;
 
   // A flag to make sure we call operation only once per instance.
   OperationType pending_operation_;
 
   base::WeakPtrFactory<FileSystemOperationImpl> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FileSystemOperationImpl);
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_OPERATION_IMPL_H_