MediaControlGattService

        }

    }

    public void onDeviceUnauthorized(BluetoothDevice device) {

        // TODO: For now just reject authorization for other than LeAudio device already authorized.

        //       Consider intent based authorization mechanism for non-LeAudio devices.

        setDeviceAuthorized(device, false);

    }

    public int getDeviceAuthorization(BluetoothDevice device) {

        return BluetoothDevice.ACCESS_ALLOWED;

    }

    void setDeviceAuthorized(BluetoothDevice device, boolean isAuthorized) {

    }

/*

 * Copyright 2021 HIMSA II K/S - www.himsa.com.

 * Represented by EHIMA - www.ehima.com

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package com.android.bluetooth.mcp;

import android.bluetooth.BluetoothDevice;

import java.util.Map;

/**

 * Media Control Service interface. These are sent Media Players => GATT Servers

 */

public interface MediaControlGattServiceInterface {

    /**

     * Track position unavailable definition

     */

    static final long TRACK_POSITION_UNAVAILABLE = -1L;

    /**

     * Track duration unavailable definition

     */

    static final long TRACK_DURATION_UNAVAILABLE = -1L;

    /**

     * API for Media Control Profile service control

     */

    void updatePlaybackState(MediaState state);

    void updatePlayerState(Map stateFields);

    void updateObjectID(int objField, long objectId);

    void setMediaControlRequestResult(Request request,

            Request.Results resultStatus);

    void setSearchRequestResult(SearchRequest request,

            SearchRequest.Results resultStatus, long resultObjectId);

    int getContentControlId();

    void onDeviceAuthorizationSet(BluetoothDevice device);

    void destroy();

    void dump(StringBuilder sb);

}

/*

 * Copyright 2021 HIMSA II K/S - www.himsa.com.

 * Represented by EHIMA - www.ehima.com

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package com.android.bluetooth.mcp;

/**

 * Media Control Service callback interface. These callbacks are sent GATT servers => Media Players

 */

interface MediaControlServiceCallbacks {

    void onServiceInstanceRegistered(ServiceStatus status, MediaControlGattServiceInterface serviceProxy);

    void onServiceInstanceUnregistered(ServiceStatus status);

    void onMediaControlRequest(Request request);

    void onSearchRequest(SearchRequest request);

    void onSetObjectIdRequest(int objField, long objectId);

    void onTrackPositionSetRequest(long position);

    void onPlaybackSpeedSetRequest(float speed);

    void onPlayingOrderSetRequest(int order);

    void onCurrentTrackObjectIdSet(long objectId);

    void onNextTrackObjectIdSet(long objectId);

    void onCurrentGroupObjectIdSet(long objectId);

    void onCurrentTrackMetadataRequest();

    void onPlayerStateRequest(PlayerStateField[] stateFields);

    long onGetFeatureFlags();

    long onGetCurrentTrackPosition();

}