Update chrome for new prefs location.

chrome/browser/metrics/metrics_reporting_state.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/metrics/metrics_reporting_state.h"
 
 #include "base/callback.h"
 #include "base/metrics/histogram.h"
-#include "base/prefs/pref_service.h"
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/metrics/chrome_metrics_service_accessor.h"
 #include "chrome/installer/util/google_update_settings.h"
 #include "components/metrics/metrics_pref_names.h"
 #include "components/metrics/metrics_service.h"
+#include "components/prefs/pref_service.h"
 #include "content/public/browser/browser_thread.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/settings/cros_settings.h"
 #include "chromeos/settings/cros_settings_names.h"
 #endif  // defined(OS_CHROMEOS)
 
 namespace {
 
 enum MetricsReportingChangeHistogramValue {
@@ skipping 107 matching lines @@
 // will trigger this function and kMetricsReportinEnabled as well as metrics
 // service state will be updated accordingly.
 void SetupMetricsStateForChromeOS() {
 #if defined(OS_CHROMEOS)
   chromeos::CrosSettings::Get()->AddSettingsObserver(
       chromeos::kStatsReportingPref, base::Bind(&OnDeviceSettingChange));
 
   OnDeviceSettingChange();
 #endif // defined(OS_CHROMEOS)
 }