Refactor HttpStreamFactoryImpl::Job::DoCreateStream() for handling WebSocket correctly

net/http/http_stream_factory_impl_job.h

Index: net/http/http_stream_factory_impl_job.h
diff --git a/net/http/http_stream_factory_impl_job.h b/net/http/http_stream_factory_impl_job.h
index c2212110b96128361b65aca9d6915aa99a814143..55bfeecc9f96376a318803faa54a3039d5773c96 100644
--- a/net/http/http_stream_factory_impl_job.h
+++ b/net/http/http_stream_factory_impl_job.h
@@ -177,6 +177,10 @@ class HttpStreamFactoryImpl::Job {
   int DoRestartTunnelAuth();
   int DoRestartTunnelAuthComplete(int result);
 
+  // Creates a SpdyHttpStream from the given values and sets to |stream_|. Does
+  // nothing if |stream_factory_| is for WebSockets.
+  int SetSpdyHttpStream(base::WeakPtr<SpdySession> session, bool direct);
+
   // Returns to STATE_INIT_CONNECTION and resets some state.
   void ReturnToStateInitConnection(bool close_connection);