Change the types of the arguments to two methods in

net/quic/quic_connection.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_connection.h"
 
 #include <string.h>
 #include <sys/types.h>
 #include <algorithm>
 #include <iterator>
@@ skipping 460 matching lines @@
     return false;
   }
 
   last_ack_frames_.push_back(incoming_ack);
   return connected_;
 }
 
 void QuicConnection::ProcessAckFrame(const QuicAckFrame& incoming_ack) {
   largest_seen_packet_with_ack_ = last_header_.packet_sequence_number;
 
-  received_packet_manager_.UpdatePacketInformationReceivedByPeer(incoming_ack);
-  received_packet_manager_.UpdatePacketInformationSentByPeer(incoming_ack);
+  received_packet_manager_.UpdatePacketInformationReceivedByPeer(
+      incoming_ack.received_info);
+  received_packet_manager_.UpdatePacketInformationSentByPeer(
+      incoming_ack.sent_info);
   // Possibly close any FecGroups which are now irrelevant.
   CloseFecGroupsBefore(incoming_ack.sent_info.least_unacked + 1);
 
   sent_entropy_manager_.ClearEntropyBefore(
       received_packet_manager_.least_packet_awaited_by_peer() - 1);
 
   bool reset_retransmission_alarm =
       sent_packet_manager_.OnIncomingAck(incoming_ack.received_info,
                                          time_of_last_received_packet_);
   if (sent_packet_manager_.HasPendingRetransmissions()) {
@@ skipping 1188 matching lines @@
   // If we changed the generator's batch state, restore original batch state.
   if (!already_in_batch_mode_) {
     DVLOG(1) << "Leaving Batch Mode.";
     connection_->packet_generator_.FinishBatchOperations();
   }
   DCHECK_EQ(already_in_batch_mode_,
             connection_->packet_generator_.InBatchMode());
 }
 
 }  // namespace net