| /* |
| * Copyright (C) 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 com.android.server.pm; |
| |
| import java.io.File; |
| |
| final class OriginInfo { |
| /** |
| * Location where install is coming from, before it has been |
| * copied/renamed into place. This could be a single monolithic APK |
| * file, or a cluster directory. This location may be untrusted. |
| */ |
| final File mFile; |
| |
| /** |
| * Flag indicating that {@link #mFile} has already been staged, meaning downstream users |
| * don't need to defensively copy the contents. |
| */ |
| final boolean mStaged; |
| |
| /** |
| * Flag indicating that {@link #mFile} is an already installed app that is being moved. |
| */ |
| final boolean mExisting; |
| |
| final String mResolvedPath; |
| final File mResolvedFile; |
| |
| static OriginInfo fromNothing() { |
| return new OriginInfo(null, false, false); |
| } |
| |
| static OriginInfo fromExistingFile(File file) { |
| return new OriginInfo(file, false, true); |
| } |
| |
| static OriginInfo fromStagedFile(File file) { |
| return new OriginInfo(file, true, false); |
| } |
| |
| private OriginInfo(File file, boolean staged, boolean existing) { |
| mFile = file; |
| mStaged = staged; |
| mExisting = existing; |
| |
| if (file != null) { |
| mResolvedPath = file.getAbsolutePath(); |
| mResolvedFile = file; |
| } else { |
| mResolvedPath = null; |
| mResolvedFile = null; |
| } |
| } |
| } |