Domain Reliablity: Add "domain" field to reports.

components/domain_reliability/monitor.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 "components/domain_reliability/monitor.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/single_thread_task_runner.h"
 #include "base/task_runner.h"
@@ skipping 264 matching lines @@
   if (!request.response_info.was_fetched_via_proxy)
     beacon.server_ip = request.response_info.socket_address.host();
   else
     beacon.server_ip.clear();
   beacon.protocol = GetDomainReliabilityProtocol(
       request.response_info.connection_info,
       request.response_info.ssl_info.is_valid());
   beacon.http_response_code = response_code;
   beacon.start_time = request.load_timing_info.request_start;
   beacon.elapsed = time_->NowTicks() - beacon.start_time;
+  beacon.domain = request.url.host();
   context->OnBeacon(request.url, beacon);
 }
 
 void DomainReliabilityMonitor::InitReportingPref(
     PrefService* local_state_pref_service,
     const char* reporting_pref_name) {
   reporting_pref_.Init(
       reporting_pref_name,
       local_state_pref_service,
       base::Bind(&DomainReliabilityMonitor::OnReportingPrefChanged,
@@ skipping 38 matching lines @@
 
   return NULL;
 }
 
 base::WeakPtr<DomainReliabilityMonitor>
 DomainReliabilityMonitor::MakeWeakPtr() {
   return weak_factory_.GetWeakPtr();
 }
 
 }  // namespace domain_reliability