network_time_tracker: add temporary time protocol.

chrome/browser/browser_process_impl.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 "chrome/browser/browser_process_impl.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <map>
@@ skipping 250 matching lines @@
 }
 
 #if !defined(OS_ANDROID)
 void BrowserProcessImpl::StartTearDown() {
   TRACE_EVENT0("shutdown", "BrowserProcessImpl::StartTearDown");
   // TODO(crbug.com/560486): Fix the tests that make the check of
   // |tearing_down_| necessary in IsShuttingDown().
   tearing_down_ = true;
   DCHECK(IsShuttingDown());
   // We need to destroy the MetricsServicesManager, IntranetRedirectDetector,
-  // PromoResourceService, and SafeBrowsing ClientSideDetectionService (owned by
-  // the SafeBrowsingService) before the io_thread_ gets destroyed, since their
-  // destructors can call the URLFetcher destructor, which does a
-  // PostDelayedTask operation on the IO thread. (The IO thread will handle that
-  // URLFetcher operation before going away.)
+  // PromoResourceService, NetworkTimeTracker, and SafeBrowsing
+  // ClientSideDetectionService (owned by the SafeBrowsingService) before the
+  // io_thread_ gets destroyed, since their destructors can call the URLFetcher
+  // destructor, which does a PostDelayedTask operation on the IO thread. (The
+  // IO thread will handle that URLFetcher operation before going away.)
   metrics_services_manager_.reset();
   intranet_redirect_detector_.reset();
   if (safe_browsing_service_.get())
     safe_browsing_service()->ShutDown();
+  network_time_tracker_.reset();
 #if defined(ENABLE_PLUGIN_INSTALLATION)
   plugins_resource_service_.reset();
 #endif
 
   // Need to clear the desktop notification balloons before the io_thread_ and
   // before the profiles, since if there are any still showing we will access
   // those things during teardown.
   notification_ui_manager_.reset();
 
   // The SupervisedUserWhitelistInstaller observes the ProfileAttributesStorage,
@@ skipping 450 matching lines @@
   if (!webrtc_log_uploader_.get())
     webrtc_log_uploader_.reset(new WebRtcLogUploader());
   return webrtc_log_uploader_.get();
 }
 #endif
 
 network_time::NetworkTimeTracker* BrowserProcessImpl::network_time_tracker() {
   if (!network_time_tracker_) {
     network_time_tracker_.reset(new network_time::NetworkTimeTracker(
         base::WrapUnique(new base::DefaultClock()),
-        base::WrapUnique(new base::DefaultTickClock()), local_state()));
+        base::WrapUnique(new base::DefaultTickClock()), local_state(),
+        system_request_context()));
   }
   return network_time_tracker_.get();
 }
 
 gcm::GCMDriver* BrowserProcessImpl::gcm_driver() {
   DCHECK(CalledOnValidThread());
   if (!gcm_driver_)
     CreateGCMDriver();
   return gcm_driver_.get();
 }
@@ skipping 550 matching lines @@
 }
 
 void BrowserProcessImpl::OnAutoupdateTimer() {
   if (CanAutorestartForUpdate()) {
     DLOG(WARNING) << "Detected update.  Restarting browser.";
     RestartBackgroundInstance();
   }
 }
 
 #endif  // (defined(OS_WIN) || defined(OS_LINUX)) && !defined(OS_CHROMEOS)