Add divider below summary text on A11y SUW hub.

        android:title="@string/vision_settings_title"

        android:title="@string/vision_settings_title"

        android:persistent="true" >

        android:persistent="true" >

    <Preference

    <com.android.settings.accessibility.DividerAllowedBelowPreference

        android:key="vision_settings_summary"

        android:key="vision_settings_summary"

        android:title="@string/vision_settings_description"

        android:title="@string/vision_settings_description"

        android:layout="@layout/preference_multiline_title"

        android:layout="@layout/preference_multiline_title"

/*

 * 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.settings.accessibility;

import android.content.Context;

import android.support.v7.preference.Preference;

import android.support.v7.preference.PreferenceViewHolder;

import android.util.AttributeSet;

/*

 * Preference that always has a divider below. Used for SUW Accessibility Settings Summary text.

 */

public class DividerAllowedBelowPreference extends Preference {

    public DividerAllowedBelowPreference(Context context) {

        super(context);

    }

    public DividerAllowedBelowPreference(Context context, AttributeSet attrs) {

        super(context, attrs);

    }

    public DividerAllowedBelowPreference(Context context, AttributeSet attrs, int defStyleAttrs) {

        super(context, attrs, defStyleAttrs);

    }

    @Override

    public void onBindViewHolder(PreferenceViewHolder holder) {

        super.onBindViewHolder(holder);

        holder.setDividerAllowedBelow(true);

    }

}