Adding aidl file to share deviceProductInfo constants bw java and c++

/*

 * 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 android.hardware.display;

/** @hide */

interface IDeviceProductInfoConstants {

    /** The device connection to the display sink is unknown. */

    const int CONNECTION_TO_SINK_UNKNOWN = 0;

    /** The device is built-in in the display sink. */

    const int CONNECTION_TO_SINK_BUILT_IN = 1;

    /** The device is directly connected to the display sink. */

    const int CONNECTION_TO_SINK_DIRECT = 2;

    /** The device is transitively connected to the display sink. */

    const int CONNECTION_TO_SINK_TRANSITIVE = 3;

}

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