Introduce RequestWebSocketStream into HttpStreamFactory

net/http/http_stream_factory_impl_job.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_STREAM_FACTORY_IMPL_JOB_H_
 #define NET_HTTP_HTTP_STREAM_FACTORY_IMPL_JOB_H_
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 108 matching lines @@
     STATE_RESTART_TUNNEL_AUTH_COMPLETE,
     STATE_CREATE_STREAM,
     STATE_CREATE_STREAM_COMPLETE,
     STATE_DRAIN_BODY_FOR_AUTH_RESTART,
     STATE_DRAIN_BODY_FOR_AUTH_RESTART_COMPLETE,
     STATE_DONE,
     STATE_NONE
   };
 
   void OnStreamReadyCallback();
-  void OnSpdySessionReadyCallback();
+  void OnSocketReadyForWebSocketCallback();
+  // This callback function is called when a spdy session is available
+  // if for_websocket() is true.
+  void OnSpdySessionReadyForWebSocketCallback();
+  // This callback function is called when a new spdy session is created
+  // if for_websocket() is false.
+  void OnNewSpdySessionReadyCallback();
   void OnStreamFailedCallback(int result);
   void OnCertificateErrorCallback(int result, const SSLInfo& ssl_info);
   void OnNeedsProxyAuthCallback(const HttpResponseInfo& response_info,
                                 HttpAuthController* auth_controller);
   void OnNeedsClientAuthCallback(SSLCertRequestInfo* cert_info);
   void OnHttpsProxyTunnelResponseCallback(const HttpResponseInfo& response_info,
                                           HttpStream* stream);
   void OnPreconnectsComplete();
 
   void OnIOComplete(int result);
@@ skipping 161 matching lines @@
   // 0 if we're not preconnecting. Otherwise, the number of streams to
   // preconnect.
   int num_streams_;
 
   // Initialized when we create a new SpdySession.
   scoped_refptr<SpdySession> new_spdy_session_;
 
   // Initialized when we have an existing SpdySession.
   scoped_refptr<SpdySession> existing_spdy_session_;
 
+  // A SPDY session to pass to OnSpdySessionReadyForWebSocketCallback
+  scoped_refptr<SpdySession> spdy_session_to_pass_;
+
   // Only used if |new_spdy_session_| is non-NULL.
   bool spdy_session_direct_;
 
   // Key used to identify the HttpPipelinedHost for |request_|.
   scoped_ptr<HttpPipelinedHost::Key> http_pipelining_key_;
 
   // True if an existing pipeline can handle this job's request.
   bool existing_available_pipeline_;
 
   base::WeakPtrFactory<Job> ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(Job);
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_HTTP_STREAM_FACTORY_IMPL_JOB_H_