Alt-Svc 8: Change Supports SPDY list using SHP as the key.

net/http/http_stream_factory_impl_job.cc

Index: net/http/http_stream_factory_impl_job.cc
diff --git a/net/http/http_stream_factory_impl_job.cc b/net/http/http_stream_factory_impl_job.cc
index 110b90a1316f30aaf5625172c27af4d626ef2da5..f27450abea757556b74e761acdc3ca327bacf2a8 100644
--- a/net/http/http_stream_factory_impl_job.cc
+++ b/net/http/http_stream_factory_impl_job.cc
@@ -1419,11 +1419,15 @@ int HttpStreamFactoryImpl::Job::DoCreateStream() {
 
   new_spdy_session_ = spdy_session;
   spdy_session_direct_ = direct;
-  const HostPortPair& host_port_pair = spdy_session_key.host_port_pair();
+  const HostPortPair host_port_pair = spdy_session_key.host_port_pair();
+  // TODO(zhongyi): extract SHP w/o modify spdy_session_key.
+  const url::SchemeHostPort server("http", host_port_pair.host(),
+                                   host_port_pair.port());
+
   base::WeakPtr<HttpServerProperties> http_server_properties =
       session_->http_server_properties();
   if (http_server_properties)
-    http_server_properties->SetSupportsSpdy(host_port_pair, true);
+    http_server_properties->SetSupportsSpdy(server, true);
 
   // Create a SpdyHttpStream or a BidirectionalStreamImpl attached to the
   // session; OnNewSpdySessionReadyCallback is not called until an event loop