car-ui-lib/referencedesign/plugin/src/main/res/layout/header_list_item.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright 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.
  -->

<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:background="@android:color/transparent"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:minHeight="@dimen/list_item_header_height">

    <TextView
        android:id="@+id/list_item_title"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="@dimen/header_list_item_text_start_margin"
        android:textAppearance="@style/TextAppearance.CarUi.ListItem.Header"
        android:textAlignment="viewStart"
        app:layout_constraintBottom_toTopOf="@+id/list_item_body"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintVertical_chainStyle="packed" />

    <TextView
        android:id="@+id/list_item_body"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="@dimen/list_item_text_no_icon_start_margin"
        android:textAppearance="@style/TextAppearance.CarUi.ListItem.Body"
        android:textAlignment="viewStart"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/list_item_title" />

</androidx.constraintlayout.widget.ConstraintLayout>