chromium/components/invalidation/impl/per_user_topic_subscription_manager.h

// Copyright 2018 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_INVALIDATION_IMPL_PER_USER_TOPIC_SUBSCRIPTION_MANAGER_H_
#define COMPONENTS_INVALIDATION_IMPL_PER_USER_TOPIC_SUBSCRIPTION_MANAGER_H_

#include <map>
#include <memory>
#include <optional>

#include "base/memory/raw_ptr.h"
#include "base/observer_list.h"
#include "base/sequence_checker.h"
#include "base/timer/timer.h"
#include "base/values.h"
#include "components/invalidation/impl/channels_states.h"
#include "components/invalidation/impl/per_user_topic_subscription_request.h"
#include "components/invalidation/public/identity_provider.h"
#include "components/invalidation/public/invalidation_export.h"
#include "components/invalidation/public/invalidation_util.h"
#include "components/invalidation/public/invalidator_state.h"
#include "net/base/backoff_entry.h"

class PrefRegistrySimple;
class PrefService;

namespace invalidation {
class ActiveAccountAccessTokenFetcher;
class IdentityProvider;
}  // namespace invalidation

namespace invalidation {

// A class that manages the subscription to topics for server-issued
// notifications.
// Manages the details of subscribing to topics for invalidations. For example,
// Chrome Sync uses the ModelTypes (bookmarks, passwords, autofill data) as
// topics.
class INVALIDATION_EXPORT PerUserTopicSubscriptionManager { … };

}  // namespace invalidation

#endif  // COMPONENTS_INVALIDATION_IMPL_PER_USER_TOPIC_SUBSCRIPTION_MANAGER_H_