9eff8f7a8d
Make DISALLOW_CONFIG_LOCATION effectively disallow wifi scanning and bluetooth scanning settings for location services. screenshots: https://screenshot.googleplex.com/49nR5HQ8g5bgNVq Bug: 228315522 Bug: 228315529 Test: on device Change-Id: I92b22567011c32f0874bcecb3898ef678bb549a1
73 lines
2.6 KiB
Java
73 lines
2.6 KiB
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software distributed under the
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* License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the specific language governing
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* permissions and limitations under the License.
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*/
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package com.android.settings.location;
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import android.content.Context;
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import android.os.UserHandle;
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import android.os.UserManager;
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import android.provider.Settings;
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import androidx.preference.Preference;
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import androidx.preference.SwitchPreference;
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import com.android.settings.core.PreferenceControllerMixin;
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import com.android.settingslib.RestrictedLockUtils;
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import com.android.settingslib.RestrictedLockUtilsInternal;
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import com.android.settingslib.RestrictedSwitchPreference;
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import com.android.settingslib.core.AbstractPreferenceController;
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public class WifiScanningPreferenceController extends AbstractPreferenceController
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implements PreferenceControllerMixin {
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private static final String KEY_WIFI_SCAN_ALWAYS_AVAILABLE = "wifi_always_scanning";
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public WifiScanningPreferenceController(Context context) {
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super(context);
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}
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@Override
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public boolean isAvailable() {
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return true;
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}
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@Override
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public String getPreferenceKey() {
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return KEY_WIFI_SCAN_ALWAYS_AVAILABLE;
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}
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@Override
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public void updateState(Preference preference) {
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((SwitchPreference) preference).setChecked(
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Settings.Global.getInt(mContext.getContentResolver(),
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Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE, 0) == 1);
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final RestrictedLockUtils.EnforcedAdmin admin =
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RestrictedLockUtilsInternal.checkIfRestrictionEnforced(
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mContext, UserManager.DISALLOW_CONFIG_LOCATION, UserHandle.myUserId());
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if (admin != null) {
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((RestrictedSwitchPreference) preference).setDisabledByAdmin(admin);
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}
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}
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@Override
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public boolean handlePreferenceTreeClick(Preference preference) {
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if (KEY_WIFI_SCAN_ALWAYS_AVAILABLE.equals(preference.getKey())) {
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Settings.Global.putInt(mContext.getContentResolver(),
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Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE,
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((SwitchPreference) preference).isChecked() ? 1 : 0);
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return true;
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}
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return false;
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}
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}
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