Add and persist a new field in AlternativeServiceInfo to list QUIC verisons advertised

net/spdy/chromium/spdy_session.cc

 // 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.
 
 #include "net/spdy/chromium/spdy_session.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <utility>
@@ skipping 2990 matching lines @@
   const base::Time now(base::Time::Now());
   for (const SpdyAltSvcWireFormat::AlternativeService& altsvc : altsvc_vector) {
     const NextProto protocol = NextProtoFromString(altsvc.protocol_id);
     if (protocol == kProtoUnknown)
       continue;
     const AlternativeService alternative_service(protocol, altsvc.host,
                                                  altsvc.port);
     const base::Time expiration =
         now + base::TimeDelta::FromSeconds(altsvc.max_age);
     alternative_service_info_vector.push_back(
-        AlternativeServiceInfo(alternative_service, expiration));
+        AlternativeServiceInfo::CreateHttp2AlternativeServiceInfo(
+            alternative_service, expiration));
   }
   http_server_properties_->SetAlternativeServices(
       scheme_host_port, alternative_service_info_vector);
 }
 
 bool SpdySession::OnUnknownFrame(SpdyStreamId stream_id, uint8_t frame_type) {
   // Validate stream id.
   // Was the frame sent on a stream id that has not been used in this session?
   if (stream_id % 2 == 1 && stream_id > stream_hi_water_mark_)
     return false;
@@ skipping 195 matching lines @@
     if (!queue->empty()) {
       SpdyStreamId stream_id = queue->front();
       queue->pop_front();
       return stream_id;
     }
   }
   return 0;
 }
 
 }  // namespace net