Fixup the flip buffer to use a regular IOBuffer...

net/flip/flip_session.h

 // Copyright (c) 2009 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_FLIP_FLIP_SESSION_H_
 #define NET_FLIP_FLIP_SESSION_H_
 
 #include <deque>
 #include <list>
 #include <map>
@@ skipping 162 matching lines @@
   std::string domain_;
 
   scoped_refptr<HttpNetworkSession> session_;
 
   // The socket handle for this session.
   ClientSocketHandle connection_;
   bool connection_started_;
 
   // The read buffer used to read data from the socket.
   enum { kReadBufferSize = (4 * 1024) };
-  scoped_refptr<net::MovableIOBuffer> read_buffer_;
-  int read_buffer_bytes_read_;  // bytes left in the buffer from prior read.
+  scoped_refptr<IOBuffer> read_buffer_;
   bool read_pending_;
 
   int stream_hi_water_mark_;  // The next stream id to use.
 
   typedef std::map<int, FlipStreamImpl*> ActiveStreamMap;
   typedef std::list<FlipStreamImpl*> ActiveStreamList;
   ActiveStreamMap active_streams_;
 
   ActiveStreamList pushed_streams_;
 
@@ skipping 12 matching lines @@
 
   // This is our weak session pool - one session per domain.
   static scoped_ptr<FlipSessionPool> session_pool_;
   static bool disable_compression_;
 };
 
 }  // namespace net
 
 #endif  // NET_FLIP_FLIP_SESSION_H_