res/layout/seekbar_line_item.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2017 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
  -->

<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    style="@style/LineItem" >
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        android:layout_centerVertical="true"
        android:layout_alignParentStart="true"
        android:layout_marginStart="@dimen/stream_card_keyline_1"
        android:layout_marginEnd="@dimen/stream_card_keyline_3" >
        <TextView
          android:id="@+id/title"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          style="@style/CarBody2.SingleLine" />
        <SeekBar
          android:id="@+id/seekbar"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"/>
    </LinearLayout>
    <View
        android:id="@+id/line_item_divider"
        android:layout_alignParentBottom="true"
        android:background="@color/car_list_divider"
        android:layout_width="match_parent"
        android:layout_height="@dimen/car_divider_height" />
</RelativeLayout>