Gitiles
Code Review Sign In
gerrit-public.fairphone.software / platform / frameworks / base / adcd4302ce6f59aeed69f89bbfacd208a507a675 / . / packages / SettingsProvider / src / android / provider / settings / validators / GlobalSettingsValidators.java
blob: 4a0ed6f91ed36d59fe6073b710b96a26792e71a1 [file] [log] [blame]
Al Sutton91f89d02019-08-16 12:56:57 +0100[diff] [blame]1/*
2 * Copyright (C) 2019 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 android.provider.settings.validators;
18
19import static android.provider.settings.validators.SettingsValidators.ANY_INTEGER_VALIDATOR;
20import static android.provider.settings.validators.SettingsValidators.ANY_STRING_VALIDATOR;
21import static android.provider.settings.validators.SettingsValidators.BOOLEAN_VALIDATOR;
22import static android.provider.settings.validators.SettingsValidators.PACKAGE_NAME_VALIDATOR;
23import static android.provider.settings.validators.SettingsValidators.PERCENTAGE_INTEGER_VALIDATOR;
24
25import android.media.AudioFormat;
26import android.os.BatteryManager;
27import android.provider.Settings.Global;
28import android.text.TextUtils;
29import android.util.ArrayMap;
30
31import java.util.Map;
32
33/**
34 * Validators for Global settings
35 */
36public class GlobalSettingsValidators {
37 /**
38 * All settings in {@link Global.SETTINGS_TO_BACKUP} array *must* have a non-null validator,
39 * otherwise they won't be restored.
40 */
41 public static final Map<String, Validator> VALIDATORS = new ArrayMap<>();
42
43 static {
44 VALIDATORS.put(Global.APPLY_RAMPING_RINGER, BOOLEAN_VALIDATOR);
45 VALIDATORS.put(Global.BUGREPORT_IN_POWER_MENU, BOOLEAN_VALIDATOR);
46 VALIDATORS.put(
47 Global.STAY_ON_WHILE_PLUGGED_IN,
48 value -> {
49 try {
50 int val = Integer.parseInt(value);
51 return (val == 0)
52 || (val == BatteryManager.BATTERY_PLUGGED_AC)
53 || (val == BatteryManager.BATTERY_PLUGGED_USB)
54 || (val == BatteryManager.BATTERY_PLUGGED_WIRELESS)
55 || (val
56 == (BatteryManager.BATTERY_PLUGGED_AC
57 | BatteryManager.BATTERY_PLUGGED_USB))
58 || (val
59 == (BatteryManager.BATTERY_PLUGGED_AC
60 | BatteryManager.BATTERY_PLUGGED_WIRELESS))
61 || (val
62 == (BatteryManager.BATTERY_PLUGGED_USB
63 | BatteryManager.BATTERY_PLUGGED_WIRELESS))
64 || (val
65 == (BatteryManager.BATTERY_PLUGGED_AC
66 | BatteryManager.BATTERY_PLUGGED_USB
67 | BatteryManager.BATTERY_PLUGGED_WIRELESS));
68 } catch (NumberFormatException e) {
69 return false;
70 }
71 });
72 VALIDATORS.put(Global.AUTO_TIME, BOOLEAN_VALIDATOR);
73 VALIDATORS.put(Global.AUTO_TIME_ZONE, BOOLEAN_VALIDATOR);
74 VALIDATORS.put(Global.POWER_SOUNDS_ENABLED, BOOLEAN_VALIDATOR);
75 VALIDATORS.put(Global.DOCK_SOUNDS_ENABLED, BOOLEAN_VALIDATOR);
76 VALIDATORS.put(Global.CHARGING_SOUNDS_ENABLED, BOOLEAN_VALIDATOR);
77 VALIDATORS.put(Global.USB_MASS_STORAGE_ENABLED, BOOLEAN_VALIDATOR);
78 VALIDATORS.put(
79 Global.NETWORK_RECOMMENDATIONS_ENABLED,
80 new DiscreteValueValidator(new String[] {"-1", "0", "1"}));
81 VALIDATORS.put(Global.WIFI_WAKEUP_ENABLED, BOOLEAN_VALIDATOR);
82 VALIDATORS.put(Global.WIFI_NETWORKS_AVAILABLE_NOTIFICATION_ON, BOOLEAN_VALIDATOR);
83 VALIDATORS.put(
84 Global.USE_OPEN_WIFI_PACKAGE,
85 value -> (value == null) || PACKAGE_NAME_VALIDATOR.validate(value));
86 VALIDATORS.put(Global.WIFI_WATCHDOG_POOR_NETWORK_TEST_ENABLED, ANY_STRING_VALIDATOR);
87 VALIDATORS.put(
88 Global.EMERGENCY_TONE, new DiscreteValueValidator(new String[] {"0", "1", "2"}));
89 VALIDATORS.put(Global.CALL_AUTO_RETRY, BOOLEAN_VALIDATOR);
90 VALIDATORS.put(Global.DOCK_AUDIO_MEDIA_ENABLED, BOOLEAN_VALIDATOR);
91 VALIDATORS.put(
92 Global.ENABLE_AUTOMATIC_SYSTEM_SERVER_HEAP_DUMPS,
93 new DiscreteValueValidator(new String[] {"0", "1"}));
94 VALIDATORS.put(
95 Global.ENCODED_SURROUND_OUTPUT,
96 new DiscreteValueValidator(new String[] {"0", "1", "2", "3"}));
97 VALIDATORS.put(
98 Global.ENCODED_SURROUND_OUTPUT_ENABLED_FORMATS,
99 value -> {
100 try {
101 String[] surroundFormats = TextUtils.split(value, ",");
102 for (String format : surroundFormats) {
103 int audioFormat = Integer.valueOf(format);
104 boolean isSurroundFormat = false;
105 for (int sf : AudioFormat.SURROUND_SOUND_ENCODING) {
106 if (sf == audioFormat) {
107 isSurroundFormat = true;
108 break;
109 }
110 }
111 if (!isSurroundFormat) {
112 return false;
113 }
114 }
115 return true;
116 } catch (NumberFormatException e) {
117 return false;
118 }
119 });
120 VALIDATORS.put(
121 Global.LOW_POWER_MODE_STICKY_AUTO_DISABLE_LEVEL,
122 new InclusiveIntegerRangeValidator(0, 100));
123 VALIDATORS.put(
124 Global.LOW_POWER_MODE_STICKY_AUTO_DISABLE_ENABLED,
125 new DiscreteValueValidator(new String[] {"0", "1"}));
126 VALIDATORS.put(Global.LOW_POWER_MODE_TRIGGER_LEVEL, PERCENTAGE_INTEGER_VALIDATOR);
127 VALIDATORS.put(Global.LOW_POWER_MODE_TRIGGER_LEVEL_MAX, PERCENTAGE_INTEGER_VALIDATOR);
128 VALIDATORS.put(
129 Global.AUTOMATIC_POWER_SAVE_MODE,
130 new DiscreteValueValidator(new String[] {"0", "1"}));
131 VALIDATORS.put(
132 Global.DYNAMIC_POWER_SAVINGS_DISABLE_THRESHOLD, PERCENTAGE_INTEGER_VALIDATOR);
133 VALIDATORS.put(Global.BLUETOOTH_ON, BOOLEAN_VALIDATOR);
134 VALIDATORS.put(Global.PRIVATE_DNS_MODE, ANY_STRING_VALIDATOR);
135 VALIDATORS.put(Global.PRIVATE_DNS_SPECIFIER, ANY_STRING_VALIDATOR);
136 VALIDATORS.put(Global.SOFT_AP_TIMEOUT_ENABLED, BOOLEAN_VALIDATOR);
137 VALIDATORS.put(Global.WIFI_SCAN_THROTTLE_ENABLED, BOOLEAN_VALIDATOR);
138 VALIDATORS.put(Global.APP_AUTO_RESTRICTION_ENABLED, BOOLEAN_VALIDATOR);
139 VALIDATORS.put(Global.ZEN_DURATION, ANY_INTEGER_VALIDATOR);
140 VALIDATORS.put(Global.CHARGING_VIBRATION_ENABLED, BOOLEAN_VALIDATOR);
141 VALIDATORS.put(Global.DEVICE_PROVISIONING_MOBILE_DATA_ENABLED, BOOLEAN_VALIDATOR);
142 VALIDATORS.put(Global.REQUIRE_PASSWORD_TO_DECRYPT, BOOLEAN_VALIDATOR);
143 VALIDATORS.put(Global.DEVICE_DEMO_MODE, BOOLEAN_VALIDATOR);
144 VALIDATORS.put(Global.WIFI_PNO_FREQUENCY_CULLING_ENABLED, BOOLEAN_VALIDATOR);
145 VALIDATORS.put(Global.WIFI_PNO_RECENCY_SORTING_ENABLED, BOOLEAN_VALIDATOR);
146 VALIDATORS.put(Global.WIFI_LINK_PROBING_ENABLED, BOOLEAN_VALIDATOR);
147 VALIDATORS.put(Global.AWARE_ALLOWED, BOOLEAN_VALIDATOR);
148 VALIDATORS.put(Global.POWER_BUTTON_LONG_PRESS, new InclusiveIntegerRangeValidator(0, 5));
149 VALIDATORS.put(
150 Global.POWER_BUTTON_VERY_LONG_PRESS, new InclusiveIntegerRangeValidator(0, 1));
Mady Mellorc1806b22019-09-10 10:05:42 -0700[diff] [blame]151 VALIDATORS.put(Global.NOTIFICATION_BUBBLES, BOOLEAN_VALIDATOR);
Al Sutton91f89d02019-08-16 12:56:57 +0100[diff] [blame]152 }
153}