src/com/android/settings/network/MobileNetworkListFragment.java

/*
 * Copyright (C) 2019 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.network;

import android.app.settings.SettingsEnums;
import android.content.Context;
import android.os.UserManager;

import com.android.settings.R;
import com.android.settings.dashboard.DashboardFragment;
import com.android.settings.search.BaseSearchIndexProvider;
import com.android.settingslib.core.AbstractPreferenceController;
import com.android.settingslib.search.SearchIndexable;

import java.util.ArrayList;
import java.util.List;

@SearchIndexable(forTarget = SearchIndexable.ALL & ~SearchIndexable.ARC)
public class MobileNetworkListFragment extends DashboardFragment {
    private static final String LOG_TAG = "NetworkListFragment";

    @Override
    protected int getPreferenceScreenResId() {
        return R.xml.mobile_network_list;
    }

    @Override
    protected String getLogTag() {
        return LOG_TAG;
    }

    @Override
    public int getMetricsCategory() {
        return SettingsEnums.MOBILE_NETWORK_LIST;
    }

    @Override
    protected List<AbstractPreferenceController> createPreferenceControllers(Context context) {
        final List<AbstractPreferenceController> controllers = new ArrayList<>();
        controllers.add(new MobileNetworkListController(getContext(), getLifecycle()));
        return controllers;
    }

    public static final BaseSearchIndexProvider SEARCH_INDEX_DATA_PROVIDER =
            new BaseSearchIndexProvider(R.xml.mobile_network_list) {

                @Override
                protected boolean isPageSearchEnabled(Context context) {
                    return context.getSystemService(UserManager.class).isAdminUser();
                }
            };
}