base::Bind: Convert most of net/http.

net/spdy/spdy_proxy_client_socket.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 NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_
 #define NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_
 #pragma once
 
 #include <string>
 #include <list>
@@ skipping 110 matching lines @@
   int DoGenerateAuthToken();
   int DoGenerateAuthTokenComplete(int result);
   int DoSendRequest();
   int DoSendRequestComplete(int result);
   int DoReadReplyComplete(int result);
 
   // Populates |user_buffer_| with as much read data as possible
   // and returns the number of bytes read.
   int PopulateUserReadBuffer();
 
-  OldCompletionCallbackImpl<SpdyProxyClientSocket> io_callback_;
   State next_state_;
 
   // Pointer to the SPDY Stream that this sits on top of.
   scoped_refptr<SpdyStream> spdy_stream_;
 
   // Stores the callback to the layer above, called on completing Read() or
   // Connect().
   CompletionCallback read_callback_;
   // Stores the callback to the layer above, called on completing Write().
   CompletionCallback write_callback_;
@@ skipping 26 matching lines @@
   base::WeakPtrFactory<SpdyProxyClientSocket> weak_factory_;
 
   const BoundNetLog net_log_;
 
   DISALLOW_COPY_AND_ASSIGN(SpdyProxyClientSocket);
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_PROXY_CLIENT_SOCKET_H_