net: FileStream cleanup

chrome/browser/extensions/api/messaging/native_message_process_host.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_EXTENSIONS_API_MESSAGING_NATIVE_MESSAGE_PROCESS_HOST_H_
 #define CHROME_BROWSER_EXTENSIONS_API_MESSAGING_NATIVE_MESSAGE_PROCESS_HOST_H_
 
 #include <queue>
 #include <string>
 
+#include "base/files/file.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/process/process.h"
 #include "chrome/browser/extensions/api/messaging/native_process_launcher.h"
 #include "ui/gfx/native_widget_types.h"
 
 class PrefService;
 
 namespace net {
@@ skipping 123 matching lines @@
   // Set to true after the native messaging connection has been stopped, e.g.
   // due to an error.
   bool closed_;
 
   base::ProcessHandle process_handle_;
 
   // Input stream reader.
   scoped_ptr<net::FileStream> read_stream_;
 
 #if defined(OS_POSIX)
-  // TODO(rvargas): Remove these members, maybe merging the functionality to
-  // net::FileStream.
   base::PlatformFile read_file_;
   base::MessageLoopForIO::FileDescriptorWatcher read_watcher_;
 #endif  // !defined(OS_POSIX)
 
   // Write stream.
   scoped_ptr<net::FileStream> write_stream_;
 
   // Read buffer passed to FileStream::Read().
   scoped_refptr<net::IOBuffer> read_buffer_;
 
@@ skipping 11 matching lines @@
 
   // Set to true when a write is pending.
   bool write_pending_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeMessageProcessHost);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_MESSAGING_NATIVE_MESSAGE_PROCESS_HOST_H_