chromium/components/user_education/common/tutorial_service.h

// Copyright 2021 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_TUTORIAL_SERVICE_H_
#define COMPONENTS_USER_EDUCATION_COMMON_TUTORIAL_SERVICE_H_

#include <memory>
#include <optional>
#include <string>

#include "base/callback_list.h"
#include "base/functional/callback_forward.h"
#include "base/functional/callback_helpers.h"
#include "base/memory/raw_ptr.h"
#include "base/timer/timer.h"
#include "components/user_education/common/help_bubble.h"
#include "components/user_education/common/tutorial.h"
#include "components/user_education/common/tutorial_identifier.h"
#include "ui/base/interaction/element_tracker.h"

// Declare in the global scope for testing purposes.
class TutorialInteractiveUitest;

namespace user_education {

class HelpBubbleFactoryRegistry;
class TutorialRegistry;

namespace internal {
class TutorialStepBuilder;
}

// A profile based service which provides the current running tutorial. A
// TutorialService should be constructed by a factory which fills in the correct
// tutorials based on the platform the tutorial targets.
class TutorialService { … };

}  // namespace user_education

#endif  // COMPONENTS_USER_EDUCATION_COMMON_TUTORIAL_SERVICE_H_