#ifndef CHROME_BROWSER_METRICS_USERTYPE_BY_DEVICETYPE_METRICS_PROVIDER_H_
#define CHROME_BROWSER_METRICS_USERTYPE_BY_DEVICETYPE_METRICS_PROVIDER_H_
#include <optional>
#include "base/feature_list.h"
#include "components/metrics/metrics_provider.h"
#include "components/policy/core/common/cloud/cloud_policy_constants.h"
#include "components/policy/proto/device_management_backend.pb.h"
#include "components/session_manager/core/session_manager_observer.h"
class Profile;
class UserTypeByDeviceTypeMetricsProvider
: public metrics::MetricsProvider,
public session_manager::SessionManagerObserver { … };
#endif