Land Recent QUIC changes.

net/quic/quic_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/quic_client_session.h"
 
 #include "base/callback_helpers.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/histogram.h"
 #include "base/metrics/sparse_histogram.h"
@@ skipping 212 matching lines @@
   bool can_notify = require_confirmation_ ?
       IsCryptoHandshakeConfirmed() : IsEncryptionEstablished();
   if (can_notify) {
     return OK;
   }
 
   callback_ = callback;
   return ERR_IO_PENDING;
 }
 
+int QuicClientSession::GetNumSentClientHellos() const {
+  return crypto_stream_->num_sent_client_hellos();
+}
+
 ReliableQuicStream* QuicClientSession::CreateIncomingReliableStream(
     QuicStreamId id) {
   DLOG(ERROR) << "Server push not supported";
   return NULL;
 }
 
 void QuicClientSession::CloseStream(QuicStreamId stream_id) {
   QuicSession::CloseStream(stream_id);
   OnClosedStream();
 }
@@ skipping 167 matching lines @@
 }
 
 void QuicClientSession::NotifyFactoryOfSessionClose() {
   DCHECK_EQ(0u, GetNumOpenStreams());
   DCHECK(stream_factory_);
   // Will delete |this|.
   stream_factory_->OnSessionClose(this);
 }
 
 }  // namespace net