/*
 * Copyright 2021 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 androidx.car.app.model;

import android.annotation.SuppressLint;

import androidx.annotation.NonNull;
import androidx.car.app.OnDoneCallback;
import androidx.car.app.annotations.RequiresCarApi;

/**
 * A host-side delegate for sending {@link InputCallback} events to the car app.
 */
@RequiresCarApi(2)
public interface InputCallbackDelegate {
    /**
     * Notifies that the user has submitted the text.
     *
     * @param value    the text entered
     * @param callback the {@link OnDoneCallback} to trigger when the client finishes handling
     *                 the event
     */
    // This mirrors the AIDL class and is not supposed to support an executor as an input.
    @SuppressLint("ExecutorRegistration")
    void sendInputSubmitted(@NonNull String value, @NonNull OnDoneCallback callback);

    /**
     * Notifies that user input text has changed.
     *
     * @param value    the text entered
     * @param callback the {@link OnDoneCallback} to trigger when the client finishes handling
     *                 the event
     */
    // This mirrors the AIDL class and is not supposed to support an executor as an input.
    @SuppressLint("ExecutorRegistration")
    void sendInputTextChanged(@NonNull String value, @NonNull OnDoneCallback callback);
}