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/*
* Copyright (C) 2013 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.settings.users;
import android.content.Context;
import android.content.RestrictionEntry;
import android.content.res.Resources;
import android.os.Bundle;
import android.os.UserHandle;
import android.os.UserManager;
import android.provider.Settings.Secure;
import com.android.settings.R;
import java.util.ArrayList;
public class RestrictionUtils {
public static final String [] sRestrictionKeys = {
// UserManager.DISALLOW_CONFIG_WIFI,
// UserManager.DISALLOW_CONFIG_BLUETOOTH,
UserManager.DISALLOW_SHARE_LOCATION,
UserManager.DISALLOW_INSTALL_UNKNOWN_SOURCES
};
public static final int [] sRestrictionTitles = {
// R.string.restriction_wifi_config_title,
// R.string.restriction_bluetooth_config_title,
R.string.restriction_location_enable_title,
R.string.install_applications
};
public static final int [] sRestrictionDescriptions = {
// R.string.restriction_wifi_config_summary,
// R.string.restriction_bluetooth_config_summary,
R.string.restriction_location_enable_summary,
R.string.install_unknown_applications
};
/**
* Returns the current user restrictions in the form of application
* restriction entries.
* @return list of RestrictionEntry objects with user-visible text.
*/
public static ArrayList<RestrictionEntry> getRestrictions(Context context, UserHandle user) {
Resources res = context.getResources();
ArrayList<RestrictionEntry> entries = new ArrayList<RestrictionEntry>();
UserManager um = UserManager.get(context);
Bundle userRestrictions = um.getUserRestrictions(user);
for (int i = 0; i < sRestrictionKeys.length; i++) {
RestrictionEntry entry = new RestrictionEntry(
sRestrictionKeys[i],
!userRestrictions.getBoolean(sRestrictionKeys[i], false));
entry.setTitle(res.getString(sRestrictionTitles[i]));
entry.setDescription(res.getString(sRestrictionDescriptions[i]));
entry.setType(RestrictionEntry.TYPE_BOOLEAN);
entries.add(entry);
}
return entries;
}
public static void setRestrictions(Context context, ArrayList<RestrictionEntry> entries,
UserHandle user) {
UserManager um = UserManager.get(context);
Bundle userRestrictions = um.getUserRestrictions(user);
for (RestrictionEntry entry : entries) {
userRestrictions.putBoolean(entry.getKey(), !entry.getSelectedState());
if (entry.getKey().equals(UserManager.DISALLOW_SHARE_LOCATION)
&& !entry.getSelectedState()) {
Secure.putStringForUser(context.getContentResolver(),
Secure.LOCATION_PROVIDERS_ALLOWED, "", user.getIdentifier());
}
}
um.setUserRestrictions(userRestrictions, user);
}
}
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