PackageSetting.java revision ff110bd61a69f7ed8602ae14b27f7befec76b2e7 
1/*
2 * Copyright (C) 2011 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
17package com.android.server.pm;
18
19import android.content.pm.ApplicationInfo;
20import android.content.pm.PackageParser;
21
22import java.io.File;
23
24/**
25 * Settings data for a particular package we know about.
26 */
27final class PackageSetting extends PackageSettingBase {
28    int appId;
29    PackageParser.Package pkg;
30    SharedUserSetting sharedUser;
31
32    PackageSetting(String name, String realName, File codePath, File resourcePath,
33            String legacyNativeLibraryPathString, String primaryCpuAbiString,
34            String secondaryCpuAbiString, int pVersionCode, int pkgFlags) {
35        super(name, realName, codePath, resourcePath, legacyNativeLibraryPathString,
36                primaryCpuAbiString, secondaryCpuAbiString, pVersionCode, pkgFlags);
37    }
38
39    /**
40     * New instance of PackageSetting replicating the original settings.
41     * Note that it keeps the same PackageParser.Package instance.
42     */
43    PackageSetting(PackageSetting orig) {
44        super(orig);
45
46        appId = orig.appId;
47        pkg = orig.pkg;
48        sharedUser = orig.sharedUser;
49    }
50
51    @Override
52    public String toString() {
53        return "PackageSetting{"
54            + Integer.toHexString(System.identityHashCode(this))
55            + " " + name + "/" + appId + "}";
56    }
57
58    public int[] getGids() {
59        return sharedUser != null ? sharedUser.gids : gids;
60    }
61
62    public boolean isPrivileged() {
63        return (pkgFlags & ApplicationInfo.FLAG_PRIVILEGED) != 0;
64    }
65}
66