Introduce RequestWebSocketStream into HttpStreamFactory

net/http/http_network_session.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_HTTP_HTTP_NETWORK_SESSION_H_
 #define NET_HTTP_HTTP_NETWORK_SESSION_H_
 
 #include <set>
+#include <string>
+
 #include "base/memory/ref_counted.h"
 #include "base/threading/non_thread_safe.h"
 #include "net/base/host_port_pair.h"
 #include "net/base/net_export.h"
 #include "net/dns/host_resolver.h"
 #include "net/http/http_auth_cache.h"
 #include "net/http/http_stream_factory.h"
 #include "net/quic/quic_stream_factory.h"
 #include "net/spdy/spdy_session_pool.h"
 #include "net/ssl/ssl_client_auth_cache.h"
@@ skipping 110 matching lines @@
   }
   NetworkDelegate* network_delegate() {
     return network_delegate_;
   }
   HttpServerProperties* http_server_properties() {
     return http_server_properties_;
   }
   HttpStreamFactory* http_stream_factory() {
     return http_stream_factory_.get();
   }
+  HttpStreamFactory* websocket_stream_factory() {
+    return websocket_stream_factory_.get();
+  }
   NetLog* net_log() {
     return net_log_;
   }
 
   // Creates a Value summary of the state of the socket pools. The caller is
   // responsible for deleting the returned value.
   base::Value* SocketPoolInfoToValue() const;
 
   // Creates a Value summary of the state of the SPDY sessions. The caller is
   // responsible for deleting the returned value.
@@ skipping 34 matching lines @@
   ProxyService* proxy_service_;
   const scoped_refptr<SSLConfigService> ssl_config_service_;
 
   HttpAuthCache http_auth_cache_;
   SSLClientAuthCache ssl_client_auth_cache_;
   scoped_ptr<ClientSocketPoolManager> normal_socket_pool_manager_;
   scoped_ptr<ClientSocketPoolManager> websocket_socket_pool_manager_;
   QuicStreamFactory quic_stream_factory_;
   SpdySessionPool spdy_session_pool_;
   scoped_ptr<HttpStreamFactory> http_stream_factory_;
+  scoped_ptr<HttpStreamFactory> websocket_stream_factory_;
   std::set<HttpResponseBodyDrainer*> response_drainers_;
 
   Params params_;
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_NETWORK_SESSION_H_