chromium/components/offline_pages/core/model/offline_page_upgrade_types.h

// Copyright 2017 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_OFFLINE_PAGES_CORE_MODEL_OFFLINE_PAGE_UPGRADE_TYPES_H_
#define COMPONENTS_OFFLINE_PAGES_CORE_MODEL_OFFLINE_PAGE_UPGRADE_TYPES_H_

#include <string>

#include "base/files/file_path.h"
#include "base/functional/callback_forward.h"

namespace offline_pages {

// Enumeration of possible results for starting the upgrade process.
enum class StartUpgradeStatus { … };

// Result of starting the upgrade.
struct StartUpgradeResult { … };

// Callback delivering results of starting the upgrade.
StartUpgradeCallback;

// Enumeration of possible statuses of upgrade process completion.
enum class CompleteUpgradeStatus { … };

// Callback for completing the upgrade.
CompleteUpgradeCallback;

}  // namespace offline_pages

#endif  // COMPONENTS_OFFLINE_PAGES_CORE_MODEL_OFFLINE_PAGE_UPGRADE_TYPES_H_