1// Copyright (c) 2012 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/ui/options/options_util.h"
6
7#include "base/threading/thread_restrictions.h"
8#include "chrome/browser/browser_process.h"
9#include "chrome/installer/util/google_update_settings.h"
10#include "components/metrics/metrics_service.h"
11
12// static
13bool OptionsUtil::ResolveMetricsReportingEnabled(bool enabled) {
14  // GoogleUpdateSettings touches the disk from the UI thread. MetricsService
15  // also calls GoogleUpdateSettings below. http://crbug/62626
16  base::ThreadRestrictions::ScopedAllowIO allow_io;
17
18  GoogleUpdateSettings::SetCollectStatsConsent(enabled);
19  bool update_pref = GoogleUpdateSettings::GetCollectStatsConsent();
20
21  if (enabled != update_pref)
22    DVLOG(1) << "OptionsUtil: Unable to set crash report status to " << enabled;
23
24  // Only change the pref if GoogleUpdateSettings::GetCollectStatsConsent
25  // succeeds.
26  enabled = update_pref;
27
28  MetricsService* metrics = g_browser_process->metrics_service();
29  if (metrics) {
30    if (enabled)
31      metrics->Start();
32    else
33      metrics->Stop();
34  }
35
36  return enabled;
37}
38