chromium/components/user_education/common/feature_promo_storage_service.h

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef COMPONENTS_USER_EDUCATION_COMMON_FEATURE_PROMO_STORAGE_SERVICE_H_
#define COMPONENTS_USER_EDUCATION_COMMON_FEATURE_PROMO_STORAGE_SERVICE_H_

#include <map>
#include <optional>

#include "base/feature_list.h"
#include "base/memory/raw_ptr.h"
#include "base/time/clock.h"
#include "base/time/time.h"
#include "components/user_education/common/feature_promo_data.h"

// Declare in the global namespace for test purposes.
class FeaturePromoStorageInteractiveTest;
class UserEducationInternalsPageHandlerImpl;

namespace user_education {

// This service manages snooze and other display data for in-product help
// promos.
//
// It is an abstract base class in order to support multiple frameworks/
// platforms, and different data stores.
//
// Before showing an IPH, the IPH controller should ask if the IPH is blocked.
// The controller should also notify after the IPH is shown and after the user
// clicks the snooze/dismiss button.
class FeaturePromoStorageService { … };

}  // namespace user_education

#endif  // COMPONENTS_USER_EDUCATION_COMMON_FEATURE_PROMO_STORAGE_SERVICE_H_