Convert Media Galleries to use base::File

webkit/browser/fileapi/file_writer_delegate.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 WEBKIT_BROWSER_FILEAPI_FILE_WRITER_DELEGATE_H_
 #define WEBKIT_BROWSER_FILEAPI_FILE_WRITER_DELEGATE_H_
 
+#include "base/files/file.h"
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
-#include "base/platform_file.h"
 #include "base/time/time.h"
 #include "net/base/file_stream.h"
 #include "net/base/io_buffer.h"
 #include "net/url_request/url_request.h"
 #include "webkit/browser/webkit_storage_browser_export.h"
 
 namespace fileapi {
 
 class FileStreamWriter;
 
 class WEBKIT_STORAGE_BROWSER_EXPORT_PRIVATE FileWriterDelegate
     : public net::URLRequest::Delegate {
  public:
   enum WriteProgressStatus {
     SUCCESS_IO_PENDING,
     SUCCESS_COMPLETED,
     ERROR_WRITE_STARTED,
     ERROR_WRITE_NOT_STARTED,
   };
 
-  typedef base::Callback<void(base::PlatformFileError result,
+  typedef base::Callback<void(base::File::Error result,
                               int64 bytes,
                               WriteProgressStatus write_status)>
       DelegateWriteCallback;
 
   explicit FileWriterDelegate(scoped_ptr<FileStreamWriter> file_writer);
   virtual ~FileWriterDelegate();
 
   void Start(scoped_ptr<net::URLRequest> request,
              const DelegateWriteCallback& write_callback);
 
@@ skipping 13 matching lines @@
   virtual void OnSSLCertificateError(net::URLRequest* request,
                                      const net::SSLInfo& ssl_info,
                                      bool fatal) OVERRIDE;
   virtual void OnResponseStarted(net::URLRequest* request) OVERRIDE;
   virtual void OnReadCompleted(net::URLRequest* request,
                                int bytes_read) OVERRIDE;
 
  private:
   void OnGetFileInfoAndStartRequest(
       scoped_ptr<net::URLRequest> request,
-      base::PlatformFileError error,
-      const base::PlatformFileInfo& file_info);
+      base::File::Error error,
+      const base::File::Info& file_info);
   void Read();
   void OnDataReceived(int bytes_read);
   void Write();
   void OnDataWritten(int write_response);
-  void OnError(base::PlatformFileError error);
+  void OnError(base::File::Error error);
   void OnProgress(int bytes_read, bool done);
   void OnWriteCancelled(int status);
-  void FlushForCompletion(base::PlatformFileError error,
+  void FlushForCompletion(base::File::Error error,
                           int bytes_written,
                           WriteProgressStatus progress_status);
-  void OnFlushed(base::PlatformFileError error,
+  void OnFlushed(base::File::Error error,
                  int bytes_written,
                  WriteProgressStatus progress_status,
                  int flush_error);
 
   WriteProgressStatus GetCompletionStatusOnError() const;
 
   DelegateWriteCallback write_callback_;
   scoped_ptr<FileStreamWriter> file_stream_writer_;
   base::Time last_progress_event_time_;
   bool writing_started_;
   int bytes_written_backlog_;
   int bytes_written_;
   int bytes_read_;
   scoped_refptr<net::IOBufferWithSize> io_buffer_;
   scoped_refptr<net::DrainableIOBuffer> cursor_;
   scoped_ptr<net::URLRequest> request_;
 
   base::WeakPtrFactory<FileWriterDelegate> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(FileWriterDelegate);
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_BROWSER_FILEAPI_FILE_WRITER_DELEGATE_H_