/**
 * Copyright (C) 2017 The Android Open Source Project
 *
 * 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 android.hardware.radio;

import android.hardware.radio.ProgramList;
import android.hardware.radio.ProgramSelector;
import android.hardware.radio.RadioManager;
import android.hardware.radio.RadioMetadata;

/** {@hide} */
oneway interface ITunerCallback {
    void onError(int status);
    void onTuneFailed(int result, in ProgramSelector selector);
    void onConfigurationChanged(in RadioManager.BandConfig config);
    void onCurrentProgramInfoChanged(in RadioManager.ProgramInfo info);
    void onTrafficAnnouncement(boolean active);
    void onEmergencyAnnouncement(boolean active);
    void onAntennaState(boolean connected);
    void onBackgroundScanAvailabilityChange(boolean isAvailable);
    void onBackgroundScanComplete();
    void onProgramListChanged();
    void onProgramListUpdated(in ProgramList.Chunk chunk);

    /**
     * @param parameters Vendor-specific key-value pairs, must be Map<String, String>
     */
    void onParametersUpdated(in Map parameters);
}