Change the wire format of the ack frame to include a compressed version

net/quic/quic_connection_logger.cc

 // Copyright (c) 2013 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_logger.h"
 
 #include <algorithm>
 #include <string>
 
 #include "base/bind.h"
@@ skipping 104 matching lines @@
     missing->AppendString(base::Uint64ToString(*it));
   }
   return dict;
 }
 
 base::Value* NetLogQuicCongestionFeedbackFrameCallback(
     const QuicCongestionFeedbackFrame* frame,
     NetLog::LogLevel /* log_level */) {
   base::DictionaryValue* dict = new base::DictionaryValue();
   switch (frame->type) {
-    case kTimestamp: {
-      dict->SetString("type", "Timestamp");
-      base::ListValue* received = new base::ListValue();
-      dict->Set("received_packets", received);
-      for (TimeMap::const_iterator it =
-               frame->timestamp.received_packet_times.begin();
-           it != frame->timestamp.received_packet_times.end(); ++it) {
-        string value = base::Uint64ToString(it->first) + "@" +
-            base::Uint64ToString(it->second.ToDebuggingValue());
-        received->AppendString(value);
-      }
-      break;
-    }
     case kTCP:
       dict->SetString("type", "TCP");
       dict->SetInteger("receive_window", frame->tcp.receive_window);
       break;
   }
 
   return dict;
 }
 
 base::Value* NetLogQuicRstStreamFrameCallback(
@@ skipping 717 matching lines @@
       continue;
     }
     // Record some overlapping patterns, to get a better picture, since this is
     // not very expensive.
     if (i % 3 == 0)
       six_packet_histogram->Add(recent_6_mask);
   }
 }
 
 }  // namespace net