AdServicesInfo.kt

/*
 * Copyright 2022 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.privacysandbox.ads.adservices.internal

import android.os.Build
import android.os.ext.SdkExtensions
import androidx.annotation.DoNotInline
import androidx.annotation.RequiresApi

internal object AdServicesInfo {
    fun adServicesVersion(): Int {
        return if (Build.VERSION.SDK_INT >= 33) {
            Extensions30Impl.getAdServicesVersion()
        } else {
            0
        }
    }

    fun extServicesVersion(): Int {
        return if (Build.VERSION.SDK_INT == 31 || Build.VERSION.SDK_INT == 32) {
            Extensions30ExtImpl.getAdExtServicesVersion()
        } else {
            0
        }
    }

    @RequiresApi(30)
    private object Extensions30Impl {
        @DoNotInline
        fun getAdServicesVersion() =
            SdkExtensions.getExtensionVersion(SdkExtensions.AD_SERVICES)
    }

    @RequiresApi(30)
    private object Extensions30ExtImpl {
        // For ExtServices, there is no AD_SERVICES extension version, so we need to check
        // for the build version. Use S for now, but this can be changed to R when we add
        // support for R later.
        @DoNotInline
        fun getAdExtServicesVersion() =
            SdkExtensions.getExtensionVersion(Build.VERSION_CODES.S)
    }
}