#ifndef COMPONENTS_PREFS_PREF_SERVICE_FACTORY_H_
#define COMPONENTS_PREFS_PREF_SERVICE_FACTORY_H_
#include "base/functional/callback.h"
#include "base/memory/ref_counted.h"
#include "components/prefs/persistent_pref_store.h"
#include "components/prefs/pref_registry.h"
#include "components/prefs/pref_store.h"
#include "components/prefs/pref_value_store.h"
#include "components/prefs/prefs_export.h"
class PrefService;
namespace base {
class FilePath;
class SequencedTaskRunner;
}
class COMPONENTS_PREFS_EXPORT PrefServiceFactory { … };
#endif