SettingBase.java revision c6d1c345f41cf817bf2c07c97b97107d94296064 
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.util.ArraySet;
21
22abstract class SettingBase {
23    int pkgFlags;
24    int pkgPrivateFlags;
25
26    private final PermissionsState mPermissionsState;
27
28    SettingBase(int pkgFlags, int pkgPrivateFlags) {
29        setFlags(pkgFlags);
30        setPrivateFlags(pkgPrivateFlags);
31        mPermissionsState = new PermissionsState();
32    }
33
34    SettingBase(SettingBase base) {
35        pkgFlags = base.pkgFlags;
36        pkgPrivateFlags = base.pkgPrivateFlags;
37        mPermissionsState = new PermissionsState(base.mPermissionsState);
38    }
39
40    public PermissionsState getPermissionsState() {
41        return mPermissionsState;
42    }
43
44    void setFlags(int pkgFlags) {
45        this.pkgFlags = pkgFlags
46                & (ApplicationInfo.FLAG_SYSTEM
47                        | ApplicationInfo.FLAG_EXTERNAL_STORAGE);
48    }
49
50    void setPrivateFlags(int pkgPrivateFlags) {
51        this.pkgPrivateFlags = pkgPrivateFlags
52                & (ApplicationInfo.PRIVATE_FLAG_PRIVILEGED
53                        | ApplicationInfo.PRIVATE_FLAG_FORWARD_LOCK);
54    }
55}
56