Slice enum HttpResponseInfo::ConnectionInfo by QUIC version.

net/quic/chromium/quic_chromium_client_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/quic/chromium/quic_chromium_client_session.h"
 
 #include <utility>
 
 #include "base/callback_helpers.h"
 #include "base/location.h"
@@ skipping 990 matching lines @@
   DCHECK(dynamic_streams().empty());
   CloseAllStreams(ERR_UNEXPECTED);
   CloseAllObservers(ERR_UNEXPECTED);
   NotifyFactoryOfSessionClosedLater();
 }
 
 void QuicChromiumClientSession::OnSuccessfulVersionNegotiation(
     const QuicVersion& version) {
   logger_->OnSuccessfulVersionNegotiation(version);
   QuicSpdySession::OnSuccessfulVersionNegotiation(version);
+
+  ObserverSet::iterator it = observers_.begin();
+  while (it != observers_.end()) {
+    Observer* observer = *it;
+    ++it;
+    observer->OnSuccessfulVersionNegotiation(version);
+  }
 }
 
 int QuicChromiumClientSession::HandleWriteError(
     int error_code,
     scoped_refptr<StringIOBuffer> packet) {
   if (stream_factory_ == nullptr ||
       !stream_factory_->migrate_sessions_on_network_change()) {
     return error_code;
   }
   DCHECK(packet != nullptr);
@@ skipping 433 matching lines @@
   DeletePromised(promised_info);
 }
 
 const LoadTimingInfo::ConnectTiming&
 QuicChromiumClientSession::GetConnectTiming() {
   connect_timing_.ssl_start = connect_timing_.connect_start;
   connect_timing_.ssl_end = connect_timing_.connect_end;
   return connect_timing_;
 }
 
+QuicVersion QuicChromiumClientSession::GetQuicVersion() const {
+  return connection()->version();
+}
+
 }  // namespace net