src-N/com/android/contacts/callblocking/BlockedNumbersAdapter.java

/*
 * Copyright (C) 2016 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.contacts.callblocking;

import android.app.FragmentManager;
import android.content.Context;
import android.database.Cursor;
import android.provider.BlockedNumberContract.BlockedNumbers;
import android.telephony.PhoneNumberUtils;
import android.view.View;

import com.android.contacts.common.ContactPhotoManager;
import com.android.contacts.common.GeoUtil;
import com.android.contacts.R;

public class BlockedNumbersAdapter extends NumbersAdapter {
    private BlockedNumbersAdapter(
            Context context,
            FragmentManager fragmentManager,
            ContactInfoHelper contactInfoHelper,
            ContactPhotoManager contactPhotoManager) {
        super(context, fragmentManager, contactInfoHelper, contactPhotoManager);
    }

    public static BlockedNumbersAdapter newBlockedNumbersAdapter(
            Context context, FragmentManager fragmentManager) {
        return new BlockedNumbersAdapter(
                context,
                fragmentManager,
                new ContactInfoHelper(context, GeoUtil.getCurrentCountryIso(context)),
                ContactPhotoManager.getInstance(context));
    }

    @Override
    public void bindView(View view, final Context context, Cursor cursor) {
        super.bindView(view, context, cursor);
        final Long id = cursor.getLong(cursor.getColumnIndex(BlockedNumbers.COLUMN_ID));
        final String countryIso = GeoUtil.getCurrentCountryIso(context);
        final String number = cursor.getString(
                cursor.getColumnIndex(BlockedNumbers.COLUMN_ORIGINAL_NUMBER));

        final View deleteButton = view.findViewById(R.id.delete_button);
        deleteButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                BlockNumberDialogFragment.show(
                        id,
                        number,
                        countryIso,
                        PhoneNumberUtils.formatNumber(number, countryIso),
                        R.id.blocked_numbers_activity_container,
                        getFragmentManager(),
                        new BlockNumberDialogFragment.Callback() {
                            @Override
                            public void onFilterNumberSuccess() {}

                            @Override
                            public void onUnfilterNumberSuccess() {}

                            @Override
                            public void onChangeFilteredNumberUndo() {}
                        });
            }
        });

        updateView(view, number, countryIso);
    }

    @Override
    public boolean isEmpty() {
        // Always return false, so that the header with blocking-related options always shows.
        return false;
    }
}