Steven Moreland | f36ad62 | 2018-09-04 13:20:22 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2018 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package android.content.pm; |
| 17 | |
| 18 | import static android.content.pm.SharedLibraryNames.ANDROID_HIDL_BASE; |
| 19 | import static android.content.pm.SharedLibraryNames.ANDROID_HIDL_MANAGER; |
| 20 | |
| 21 | import android.content.pm.PackageParser.Package; |
| 22 | import android.os.Build; |
| 23 | |
| 24 | import com.android.internal.annotations.VisibleForTesting; |
| 25 | |
| 26 | /** |
| 27 | * Updates a package to ensure that if it targets <= P that the android.hidl.base-V1.0-java |
| 28 | * and android.hidl.manager-V1.0-java libraries are included by default. |
| 29 | * |
| 30 | * @hide |
| 31 | */ |
| 32 | @VisibleForTesting |
| 33 | public class AndroidHidlUpdater extends PackageSharedLibraryUpdater { |
| 34 | |
| 35 | @Override |
| 36 | public void updatePackage(Package pkg) { |
Steven Moreland | 2410821 | 2019-03-06 09:39:27 -0800 | [diff] [blame] | 37 | ApplicationInfo info = pkg.applicationInfo; |
| 38 | |
Steven Moreland | f36ad62 | 2018-09-04 13:20:22 -0700 | [diff] [blame] | 39 | // This was the default <= P and is maintained for backwards compatibility. |
Steven Moreland | 2410821 | 2019-03-06 09:39:27 -0800 | [diff] [blame] | 40 | boolean isLegacy = info.targetSdkVersion <= Build.VERSION_CODES.P; |
| 41 | // Only system apps use these libraries |
| 42 | boolean isSystem = info.isSystemApp() || info.isUpdatedSystemApp(); |
| 43 | |
| 44 | if (isLegacy && isSystem) { |
Steven Moreland | f36ad62 | 2018-09-04 13:20:22 -0700 | [diff] [blame] | 45 | prefixRequiredLibrary(pkg, ANDROID_HIDL_BASE); |
| 46 | prefixRequiredLibrary(pkg, ANDROID_HIDL_MANAGER); |
Steven Moreland | ae88825 | 2018-10-17 18:16:51 -0700 | [diff] [blame] | 47 | } else { |
| 48 | removeLibrary(pkg, ANDROID_HIDL_BASE); |
| 49 | removeLibrary(pkg, ANDROID_HIDL_MANAGER); |
Steven Moreland | f36ad62 | 2018-09-04 13:20:22 -0700 | [diff] [blame] | 50 | } |
| 51 | } |
| 52 | } |