Log compressed size of HTTP/2 requests.

net/quic/core/quic_header_list.cc

 // Copyright (c) 2016 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/core/quic_header_list.h"
 
 using std::string;
 
 namespace net {
 
@@ skipping 14 matching lines @@
   QUIC_BUG_IF(uncompressed_header_bytes_ != 0)
       << "OnHeaderBlockStart called more than once!";
 }
 
 void QuicHeaderList::OnHeader(base::StringPiece name, base::StringPiece value) {
   header_list_.emplace_back(name.as_string(), value.as_string());
 }
 
 void QuicHeaderList::OnHeaderBlockEnd(size_t uncompressed_header_bytes) {
   uncompressed_header_bytes_ = uncompressed_header_bytes;
+  compressed_header_bytes_ = uncompressed_header_bytes;
+}
+
+void QuicHeaderList::OnHeaderBlockEnd(size_t uncompressed_header_bytes,
+                                      size_t compressed_header_bytes) {
+  uncompressed_header_bytes_ = uncompressed_header_bytes;
+  compressed_header_bytes_ = compressed_header_bytes;
 }
 
 void QuicHeaderList::Clear() {
   header_list_.clear();
   uncompressed_header_bytes_ = 0;
 }
 
 string QuicHeaderList::DebugString() const {
   string s = "{ ";
   for (const auto& p : *this) {
     s.append(p.first + "=" + p.second + ", ");
   }
   s.append("}");
   return s;
 }
 
 }  // namespace net