Remaining cleanup (base::Bind): Replacing FileUtilProxy calls with new callback

webkit/plugins/ppapi/ppb_file_io_impl.h

 // Copyright (c) 2011 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_PLUGINS_PPAPI_PPB_FILE_IO_IMPL_H_
 #define WEBKIT_PLUGINS_PPAPI_PPB_FILE_IO_IMPL_H_
 
 #include <queue>
 
 #include "base/basictypes.h"
 #include "base/file_path.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_callback_factory.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/platform_file.h"
 #include "ppapi/c/pp_file_info.h"
 #include "ppapi/c/pp_time.h"
 #include "ppapi/shared_impl/resource.h"
 #include "ppapi/thunk/ppb_file_io_api.h"
 #include "webkit/plugins/ppapi/callbacks.h"
 #include "webkit/plugins/ppapi/plugin_delegate.h"
 
@@ skipping 94 matching lines @@
   void StatusCallback(base::PlatformFileError error_code);
   void AsyncOpenFileCallback(base::PlatformFileError error_code,
                              base::PassPlatformFile file);
   void QueryInfoCallback(base::PlatformFileError error_code,
                          const base::PlatformFileInfo& file_info);
   void ReadCallback(base::PlatformFileError error_code,
                     const char* data, int bytes_read);
   void WriteCallback(base::PlatformFileError error_code, int bytes_written);
   void WillWriteCallback(base::PlatformFileError error_code, int bytes_written);
 
-  base::ScopedCallbackFactory<PPB_FileIO_Impl> callback_factory_;
-
   base::PlatformFile file_;
   PP_FileSystemType file_system_type_;
 
   // Valid only for PP_FILESYSTEMTYPE_LOCAL{PERSISTENT,TEMPORARY}.
   GURL file_system_url_;
 
   std::queue<CallbackEntry> callbacks_;
   OperationType pending_op_;
 
   // Output buffer pointer for |Query()|; only non-null when a callback is
   // pending for it.
   PP_FileInfo* info_;
 
   // Pointer to a QuotaFileIO instance, which is valid only while a file
   // of type PP_FILESYSTEMTYPE_LOCAL{PERSISTENT,TEMPORARY} is opened.
   scoped_ptr<QuotaFileIO> quota_file_io_;
 
   base::WeakPtrFactory<PPB_FileIO_Impl> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PPB_FileIO_Impl);
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_PPB_FILE_IO_IMPL_H_