| /* |
| * Copyright (C) 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 android.adservices.common; |
| |
| import android.app.sdksandbox.SandboxedSdkContext; |
| import android.content.Context; |
| import android.os.Build; |
| |
| /** |
| * Class containing some utility functions used by other methods within AdServices. |
| * |
| * @hide |
| */ |
| public final class SandboxedSdkContextUtils { |
| private SandboxedSdkContextUtils() { |
| // Intended to be a utility class that should not be instantiated. |
| } |
| |
| /** |
| * Checks if the context is an instance of SandboxedSdkContext. |
| * |
| * @param context the object to check and cast to {@link SandboxedSdkContext} |
| * @return the context object cast to {@link SandboxedSdkContext} if it is an instance of {@link |
| * SandboxedSdkContext}, or {@code null} otherwise. |
| */ |
| public static SandboxedSdkContext getAsSandboxedSdkContext(Context context) { |
| // TODO(b/266693417): Replace build version check with SdkLevel.isAtLeastT() |
| if (context == null || Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU) { |
| return null; // SandboxedSdkContext is only available in T+ |
| } |
| |
| if (!(context instanceof SandboxedSdkContext)) { |
| return null; |
| } |
| |
| return (SandboxedSdkContext) context; |
| } |
| } |