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// Copyright 2018 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.
#ifndef DEVICE_BLUETOOTH_CHROMEOS_BLUETOOTH_UTILS_H_
#define DEVICE_BLUETOOTH_CHROMEOS_BLUETOOTH_UTILS_H_
#include <vector>
#include "device/bluetooth/bluetooth_adapter.h"
#include "device/bluetooth/bluetooth_export.h"
// This file contains common utilities, including filtering bluetooth devices
// based on the filter criteria.
namespace device {
enum class BluetoothFilterType {
// No filtering, all bluetooth devices will be returned.
ALL = 0,
// Return bluetooth devices that are known to the UI.
// I.e. bluetooth device type != UNKNOWN
KNOWN,
};
// Return filtered devices based on the filter type and max number of devices.
device::BluetoothAdapter::DeviceList DEVICE_BLUETOOTH_EXPORT
FilterBluetoothDeviceList(const BluetoothAdapter::DeviceList& devices,
BluetoothFilterType filter_type,
int max_devices);
std::vector<std::vector<uint8_t>> DEVICE_BLUETOOTH_EXPORT
GetBlockedLongTermKeys();
} // namespace device
#endif // DEVICE_BLUETOOTH_CHROMEOS_BLUETOOTH_UTILS_H_