LocalImpl.kt
/*
* Copyright 2023 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.sdkruntime.core.controller.impl
import android.os.IBinder
import androidx.privacysandbox.sdkruntime.core.AppOwnedSdkSandboxInterfaceCompat
import androidx.privacysandbox.sdkruntime.core.SandboxedSdkCompat
import androidx.privacysandbox.sdkruntime.core.activity.SdkSandboxActivityHandlerCompat
import androidx.privacysandbox.sdkruntime.core.controller.SdkSandboxControllerCompat
/**
* Wrapper for client provided implementation of [SdkSandboxControllerCompat].
* Checks client version to determine if method supported.
*/
internal class LocalImpl(
private val implFromClient: SdkSandboxControllerCompat.SandboxControllerImpl,
private val clientVersion: Int
) : SdkSandboxControllerCompat.SandboxControllerImpl {
override fun getSandboxedSdks(): List<SandboxedSdkCompat> {
return implFromClient.getSandboxedSdks()
}
override fun getAppOwnedSdkSandboxInterfaces(): List<AppOwnedSdkSandboxInterfaceCompat> {
return if (clientVersion >= 4) {
implFromClient.getAppOwnedSdkSandboxInterfaces()
} else {
emptyList()
}
}
override fun registerSdkSandboxActivityHandler(
handlerCompat: SdkSandboxActivityHandlerCompat
): IBinder {
if (clientVersion < 3) {
throw UnsupportedOperationException(
"Client library version doesn't support SdkActivities"
)
}
return implFromClient.registerSdkSandboxActivityHandler(handlerCompat)
}
override fun unregisterSdkSandboxActivityHandler(
handlerCompat: SdkSandboxActivityHandlerCompat
) {
if (clientVersion < 3) {
throw UnsupportedOperationException(
"Client library version doesn't support SdkActivities"
)
}
implFromClient.unregisterSdkSandboxActivityHandler(handlerCompat)
}
}