Settings/res/layout/progress_fragment.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2015 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"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_marginStart="@dimen/progress_fragment_side_margin"
    android:layout_marginEnd="@dimen/progress_fragment_side_margin">

    <ImageView
        android:id="@android:id/icon"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginEnd="24dp"
        android:maxHeight="80dp"
        android:maxWidth="80dp"
        android:visibility="gone"
        />

    <TextView
        android:id="@android:id/title"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_above="@android:id/progress"
        android:layout_toEndOf="@android:id/icon"
        android:ellipsize="end"
        android:maxLines="1"
        style="@style/SettingsStyle.TextAppearanceLarge"
        />

    <TextView
        android:id="@+id/title_end"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_above="@android:id/progress"
        android:layout_alignEnd="@android:id/progress"
        android:layout_toEndOf="@android:id/title"
        android:maxLines="1"
        android:visibility="gone"
        style="@style/SettingsStyle.TextAppearanceLarge"
        />

    <ProgressBar
        android:id="@android:id/progress"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_centerVertical="true"
        android:layout_toEndOf="@android:id/icon"
        android:layout_marginBottom="24dp"
        android:layout_marginTop="24dp"
        android:indeterminate="true"
        style="@android:style/Widget.Material.ProgressBar.Horizontal"
        />

    <TextView
        android:id="@android:id/summary"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@android:id/progress"
        android:layout_toEndOf="@android:id/icon"
        style="@style/SettingsStyle.TextAppearanceMedium"
        />
</RelativeLayout>