chrome/browser/metrics/metrics_service_accessor.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 "chrome/browser/metrics/metrics_service_accessor.h"

#include "components/metrics/metrics_service.h"

// TODO(asvitkine): Remove when this class is moved to metrics namespace.
using metrics::MetricsService;
using metrics::SyntheticTrialGroup;

// static
bool MetricsServiceAccessor::RegisterSyntheticFieldTrial(
    MetricsService* metrics_service,
    uint32_t trial_name_hash,
    uint32_t group_name_hash) {
  if (!metrics_service)
    return false;

  SyntheticTrialGroup trial_group(trial_name_hash, group_name_hash);
  metrics_service->RegisterSyntheticFieldTrial(trial_group);
  return true;
}