1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
|
/*
* Copyright (C) 2020 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.pkg;
import static java.util.Collections.emptyList;
import android.annotation.NonNull;
import android.annotation.Nullable;
import android.content.pm.PackageManager;
import android.content.pm.SharedLibraryInfo;
import com.android.internal.util.DataClass;
import com.android.server.pm.PackageSetting;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
/**
* For use by {@link PackageSetting} to maintain functionality that used to exist in
* {@link PackageParser.Package}.
*
* It is assumed that anything inside the package was not cached or written to disk, so none of
* these fields are either. They must be set on every boot from other state on the device.
*
* These fields are also not copied into any cloned PackageSetting, to preserve the old behavior
* where they would be lost implicitly by re-generating the package object.
*/
@DataClass(genSetters = true, genConstructor = false, genBuilder = false)
public class PackageStateUnserialized {
private boolean hiddenUntilInstalled;
@NonNull
private List<SharedLibraryInfo> usesLibraryInfos = emptyList();
@NonNull
private List<String> usesLibraryFiles = emptyList();
private boolean updatedSystemApp;
@NonNull
private volatile long[] lastPackageUsageTimeInMills;
@Nullable
private String overrideSeInfo;
private long[] lazyInitLastPackageUsageTimeInMills() {
return new long[PackageManager.NOTIFY_PACKAGE_USE_REASONS_COUNT];
}
public PackageStateUnserialized setLastPackageUsageTimeInMills(int reason, long time) {
if (reason < 0) {
return this;
}
if (reason >= PackageManager.NOTIFY_PACKAGE_USE_REASONS_COUNT) {
return this;
}
getLastPackageUsageTimeInMills()[reason] = time;
return this;
}
public long getLatestPackageUseTimeInMills() {
long latestUse = 0L;
for (long use : getLastPackageUsageTimeInMills()) {
latestUse = Math.max(latestUse, use);
}
return latestUse;
}
public long getLatestForegroundPackageUseTimeInMills() {
int[] foregroundReasons = {
PackageManager.NOTIFY_PACKAGE_USE_ACTIVITY,
PackageManager.NOTIFY_PACKAGE_USE_FOREGROUND_SERVICE
};
long latestUse = 0L;
for (int reason : foregroundReasons) {
latestUse = Math.max(latestUse, getLastPackageUsageTimeInMills()[reason]);
}
return latestUse;
}
public void updateFrom(PackageStateUnserialized other) {
this.hiddenUntilInstalled = other.hiddenUntilInstalled;
if (!other.usesLibraryInfos.isEmpty()) {
this.usesLibraryInfos = new ArrayList<>(other.usesLibraryInfos);
}
if (!other.usesLibraryFiles.isEmpty()) {
this.usesLibraryFiles = new ArrayList<>(other.usesLibraryFiles);
}
this.updatedSystemApp = other.updatedSystemApp;
this.lastPackageUsageTimeInMills = other.lastPackageUsageTimeInMills;
this.overrideSeInfo = other.overrideSeInfo;
}
public @NonNull List<SharedLibraryInfo> getNonNativeUsesLibraryInfos() {
return getUsesLibraryInfos().stream()
.filter((l) -> !l.isNative()).collect(Collectors.toList());
}
// Code below generated by codegen v1.0.14.
//
// DO NOT MODIFY!
// CHECKSTYLE:OFF Generated code
//
// To regenerate run:
// $ codegen $ANDROID_BUILD_TOP/frameworks/base/services/core/java/com/android/server/pm/pkg/PackageStateUnserialized.java
//
// To exclude the generated code from IntelliJ auto-formatting enable (one-time):
// Settings > Editor > Code Style > Formatter Control
//@formatter:off
@DataClass.Generated.Member
public boolean isHiddenUntilInstalled() {
return hiddenUntilInstalled;
}
@DataClass.Generated.Member
public @NonNull List<SharedLibraryInfo> getUsesLibraryInfos() {
return usesLibraryInfos;
}
@DataClass.Generated.Member
public @NonNull List<String> getUsesLibraryFiles() {
return usesLibraryFiles;
}
@DataClass.Generated.Member
public boolean isUpdatedSystemApp() {
return updatedSystemApp;
}
@DataClass.Generated.Member
public @NonNull long[] getLastPackageUsageTimeInMills() {
long[] _lastPackageUsageTimeInMills = lastPackageUsageTimeInMills;
if (_lastPackageUsageTimeInMills == null) {
synchronized(this) {
_lastPackageUsageTimeInMills = lastPackageUsageTimeInMills;
if (_lastPackageUsageTimeInMills == null) {
_lastPackageUsageTimeInMills = lastPackageUsageTimeInMills = lazyInitLastPackageUsageTimeInMills();
}
}
}
return _lastPackageUsageTimeInMills;
}
@DataClass.Generated.Member
public @Nullable String getOverrideSeInfo() {
return overrideSeInfo;
}
@DataClass.Generated.Member
public PackageStateUnserialized setHiddenUntilInstalled(boolean value) {
hiddenUntilInstalled = value;
return this;
}
@DataClass.Generated.Member
public PackageStateUnserialized setUsesLibraryInfos(@NonNull List<SharedLibraryInfo> value) {
usesLibraryInfos = value;
com.android.internal.util.AnnotationValidations.validate(
NonNull.class, null, usesLibraryInfos);
return this;
}
@DataClass.Generated.Member
public PackageStateUnserialized setUsesLibraryFiles(@NonNull List<String> value) {
usesLibraryFiles = value;
com.android.internal.util.AnnotationValidations.validate(
NonNull.class, null, usesLibraryFiles);
return this;
}
@DataClass.Generated.Member
public PackageStateUnserialized setUpdatedSystemApp(boolean value) {
updatedSystemApp = value;
return this;
}
@DataClass.Generated.Member
public PackageStateUnserialized setLastPackageUsageTimeInMills(@NonNull long... value) {
lastPackageUsageTimeInMills = value;
com.android.internal.util.AnnotationValidations.validate(
NonNull.class, null, lastPackageUsageTimeInMills);
return this;
}
@DataClass.Generated.Member
public PackageStateUnserialized setOverrideSeInfo(@Nullable String value) {
overrideSeInfo = value;
return this;
}
@DataClass.Generated(
time = 1580422870209L,
codegenVersion = "1.0.14",
sourceFile = "frameworks/base/services/core/java/com/android/server/pm/pkg/PackageStateUnserialized.java",
inputSignatures = "private boolean hiddenUntilInstalled\nprivate @android.annotation.NonNull java.util.List<android.content.pm.SharedLibraryInfo> usesLibraryInfos\nprivate @android.annotation.NonNull java.util.List<java.lang.String> usesLibraryFiles\nprivate boolean updatedSystemApp\nprivate volatile @android.annotation.NonNull long[] lastPackageUsageTimeInMills\n @android.annotation.Nullable java.lang.String overrideSeInfo\nprivate long[] lazyInitLastPackageUsageTimeInMills()\npublic com.android.server.pm.pkg.PackageStateUnserialized setLastPackageUsageTimeInMills(int,long)\npublic long getLatestPackageUseTimeInMills()\npublic long getLatestForegroundPackageUseTimeInMills()\nclass PackageStateUnserialized extends java.lang.Object implements []\n@com.android.internal.util.DataClass(genSetters=true, genConstructor=false, genBuilder=false)")
@Deprecated
private void __metadata() {}
//@formatter:on
// End of generated code
}
|
