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1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "chrome/browser/chrome_browser_metrics_service_observer.h"
6 
7 #include "chrome/browser/metrics/chrome_metrics_service_accessor.h"
8 #include "net/base/network_change_notifier.h"
9 
ChromeBrowserMetricsServiceObserver()10 ChromeBrowserMetricsServiceObserver::ChromeBrowserMetricsServiceObserver() {
11   ChromeMetricsServiceAccessor::AddMetricsServiceObserver(this);
12 }
13 
~ChromeBrowserMetricsServiceObserver()14 ChromeBrowserMetricsServiceObserver::~ChromeBrowserMetricsServiceObserver() {
15   ChromeMetricsServiceAccessor::RemoveMetricsServiceObserver(this);
16 }
17 
OnDidCreateMetricsLog()18 void ChromeBrowserMetricsServiceObserver::OnDidCreateMetricsLog() {
19   net::NetworkChangeNotifier::LogOperatorCodeHistogram(
20       net::NetworkChangeNotifier::GetConnectionType());
21 }
22