net: Cleanup class/struct forward declarations

net/spdy/spdy_stream.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 NET_SPDY_SPDY_STREAM_H_
 #define NET_SPDY_SPDY_STREAM_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 13 matching lines @@
 #include "net/socket/ssl_client_socket.h"
 #include "net/spdy/spdy_buffer.h"
 #include "net/spdy/spdy_framer.h"
 #include "net/spdy/spdy_header_block.h"
 #include "net/spdy/spdy_protocol.h"
 #include "net/ssl/ssl_client_cert_type.h"
 #include "url/gurl.h"
 
 namespace net {
 
-class AddressList;
 class IPEndPoint;
 struct LoadTimingInfo;
 class SSLInfo;
 class SpdySession;
 
 enum SpdyStreamType {
   // The most general type of stream; there are no restrictions on
   // when data can be sent and received.
   SPDY_BIDIRECTIONAL_STREAM,
   // A stream where the client sends a request with possibly a body,
@@ skipping 474 matching lines @@
   bool write_handler_guard_;
 
   base::WeakPtrFactory<SpdyStream> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SpdyStream);
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_STREAM_H_