src/com/android/settings/deviceinfo/PhoneNumberSummaryPreference.java

/*
 * Copyright (C) 2021 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.deviceinfo;

import android.content.Context;
import android.util.AttributeSet;
import android.widget.TextView;

import androidx.preference.Preference;
import androidx.preference.PreferenceViewHolder;

/**
 * Preference which support phone number talkback in summary part.
 */
public class PhoneNumberSummaryPreference extends Preference {

    /**
     * Constructor
     * @param context
     */
    public PhoneNumberSummaryPreference(Context context) {
        this(context, null);
    }

    /**
     * Constructor
     * @param context
     * @param attrs
     */
    public PhoneNumberSummaryPreference(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    @Override
    public void onBindViewHolder(PreferenceViewHolder holder) {
        super.onBindViewHolder(holder);

        // Expand text to support phone number talkback.
        TextView summaryView = (TextView) holder.findViewById(android.R.id.summary);
        if (summaryView != null) {
            summaryView.setText(PhoneNumberUtil.expandByTts(summaryView.getText()));
        }
    }
}