blob: a2741bdf0e6d20244938723a6f5b7c541cafa765 [file] [log] [blame]
// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <memory>
#include <string>
#include "base/memory/weak_ptr.h"
#include "components/keyed_service/core/keyed_service.h"
namespace syncer {
class DeviceInfoTracker;
class LocalDeviceInfoProvider;
class ModelTypeControllerDelegate;
// Abstract interface for a keyed service responsible for implementing sync
// datatype DEVICE_INFO and exposes information about the local device (as
// understood by sync) as well as remove syncing devices.
class DeviceInfoSyncService : public KeyedService {
~DeviceInfoSyncService() override;
// Interface to get information about the local syncing device.
virtual LocalDeviceInfoProvider* GetLocalDeviceInfoProvider() = 0;
// Interface to get information about all syncing devices.
virtual DeviceInfoTracker* GetDeviceInfoTracker() = 0;
// Returns the ModelTypeControllerDelegate for DEVICE_INFO.
virtual base::WeakPtr<ModelTypeControllerDelegate>
GetControllerDelegate() = 0;
// Interface to refresh local copy of device info in memory, and informs sync
// of the change. Used when the caller knows a property of local device info
// has changed (e.g. SharingInfo), and must be sync-ed to other devices as
// soon as possible, without waiting for the periodic commits.
virtual void RefreshLocalDeviceInfo() = 0;
} // namespace syncer