Add ServiceWorker timing information on the popup panel in DevTools's Network tab (2/2)

net/base/load_timing_info.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/base/load_timing_info.h"
 
 #include "net/base/net_log.h"
 
 namespace net {
 
 LoadTimingInfo::ConnectTiming::ConnectTiming() {}
 
 LoadTimingInfo::ConnectTiming::~ConnectTiming() {}
 
+LoadTimingInfo::ServiceWorkerTiming::ServiceWorkerTiming() {}
+
+LoadTimingInfo::ServiceWorkerTiming::~ServiceWorkerTiming() {}
+
 LoadTimingInfo::LoadTimingInfo() : socket_reused(false),
                                    socket_log_id(NetLog::Source::kInvalidId) {
 }
 
 LoadTimingInfo::~LoadTimingInfo() {}
 
 }  // namespace net