Land Recent QUIC Changes until 03/06/2015.

net/quic/quic_unacked_packet_map.cc

 // Copyright 2014 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_unacked_packet_map.h"
 
 #include "base/logging.h"
 #include "base/stl_util.h"
 #include "net/quic/quic_connection_stats.h"
 #include "net/quic/quic_utils_chromium.h"
@@ skipping 309 matching lines @@
       LOG_IF(DFATAL, it->sent_time == QuicTime::Zero())
           << "Sent time can never be zero for a packet in flight.";
       return it->sent_time;
     }
     ++it;
   }
   LOG(DFATAL) << "GetLastPacketSentTime requires in flight packets.";
   return QuicTime::Zero();
 }
 
-QuicTime QuicUnackedPacketMap::GetFirstInFlightPacketSentTime() const {
-  UnackedPacketMap::const_iterator it = unacked_packets_.begin();
-  while (it != unacked_packets_.end() && !it->in_flight) {
-    ++it;
-  }
-  if (it == unacked_packets_.end()) {
-    LOG(DFATAL) << "GetFirstInFlightPacketSentTime requires in flight packets.";
-    return QuicTime::Zero();
-  }
-  return it->sent_time;
-}
-
 size_t QuicUnackedPacketMap::GetNumUnackedPacketsDebugOnly() const {
   size_t unacked_packet_count = 0;
   QuicPacketSequenceNumber sequence_number = least_unacked_;
   for (UnackedPacketMap::const_iterator it = unacked_packets_.begin();
        it != unacked_packets_.end(); ++it, ++sequence_number) {
     if (!IsPacketUseless(sequence_number, *it)) {
       ++unacked_packet_count;
     }
   }
   return unacked_packet_count;
@@ skipping 25 matching lines @@
     }
   }
   return false;
 }
 
 QuicPacketSequenceNumber QuicUnackedPacketMap::GetLeastUnacked() const {
   return least_unacked_;
 }
 
 }  // namespace net