companiondevice/res/layout/oob_add_associated_device_fragment.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
  ~ Copyright (C) 2020 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:layout_width="match_parent"
    android:layout_height="match_parent">
    <ImageView
        android:id="@+id/device_icon"
        android:layout_width="@dimen/icon_size"
        android:layout_height="@dimen/icon_size"
        android:src="@drawable/ic_smartphone"
        android:layout_marginTop="@dimen/instruction_margin_top"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintBottom_toTopOf="@+id/add_associated_device_title"
        style="@style/AssociationTopIcon"/>

    <androidx.constraintlayout.widget.Guideline
        android:id="@+id/start_guideline"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        app:layout_constraintGuide_begin="@dimen/content_margin"/>

    <TextView
        android:id="@+id/add_associated_device_title"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        android:layout_marginTop="@dimen/instruction_detail_margin_top"
        android:text="@string/add_associated_device_title"
        android:gravity="center"
        android:textAppearance="@style/AssociationTitle"
        app:layout_constraintTop_toBottomOf="@+id/device_icon"
        app:layout_constraintStart_toEndOf="@+id/start_guideline"
        app:layout_constraintBottom_toTopOf="@+id/add_associated_device_instruction"/>

    <TextView
        android:id="@+id/add_associated_device_instruction"
        android:layout_height="wrap_content"
        android:layout_width="match_parent"
        android:layout_marginTop="@dimen/instruction_detail_margin_top"
        android:text="@string/add_associated_device_instruction"
        android:textAppearance="@style/AssociationMessage"
        android:gravity="center"
        app:layout_constraintTop_toBottomOf="@+id/add_associated_device_title"
        app:layout_constraintStart_toEndOf="@+id/start_guideline"
        app:layout_constraintEnd_toStartOf="@+id/end_guideline"
        app:layout_constraintBottom_toTopOf="@+id/install_app_instruction"/>

    <androidx.constraintlayout.widget.ConstraintLayout
        android:id="@+id/install_app_instruction"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginTop="@dimen/instruction_steps_margin_top"
        app:layout_constraintTop_toBottomOf="@+id/add_associated_device_instruction"
        app:layout_constraintStart_toEndOf="@+id/start_guideline"
        app:layout_constraintEnd_toStartOf="@+id/end_guideline"
        android:minHeight="@dimen/list_item_height">
        <ImageView
            android:id="@+id/install_app_icon"
            android:layout_width="@dimen/list_item_icon_size"
            android:layout_height="@dimen/list_item_icon_size"
            android:layout_gravity="center"
            android:scaleType="fitXY"
            android:src="@drawable/ic_smartphone"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/install_app_icon_end_guideline"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintBottom_toBottomOf="parent"/>
        <androidx.constraintlayout.widget.Guideline
            android:id="@+id/install_app_icon_end_guideline"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical"
            app:layout_constraintGuide_begin="@dimen/list_item_icon_container_size"/>
        <TextView
            android:id="@+id/install_app_text"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_marginStart="@dimen/list_item_text_margin_start"
            android:layout_marginEnd="@dimen/list_item_text_margin_end"
            android:layout_marginBottom="@dimen/list_item_content_margin_bottom"
            android:layout_marginTop="@dimen/list_item_content_margin_top"
            android:text="@string/associated_device_install_app"
            android:textAppearance="@style/AssociationInstruction"
            app:layout_constraintStart_toEndOf="@+id/install_app_icon_end_guideline"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintBottom_toBottomOf="parent"/>
    </androidx.constraintlayout.widget.ConstraintLayout>

    <androidx.constraintlayout.widget.ConstraintLayout
        android:id="@+id/open_app_instruction"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        app:layout_constraintStart_toEndOf="@+id/start_guideline"
        app:layout_constraintEnd_toStartOf="@+id/end_guideline"
        app:layout_constraintTop_toBottomOf="@+id/install_app_instruction"
        android:minHeight="@dimen/list_item_height">
        <ImageView
            android:id="@+id/open_app_icon"
            android:layout_width="@dimen/list_item_icon_size"
            android:layout_height="@dimen/list_item_icon_size"
            android:layout_gravity="center"
            android:scaleType="fitXY"
            android:src="@drawable/ic_directions_car"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/open_app_icon_end_guideline"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintBottom_toBottomOf="parent"/>
        <androidx.constraintlayout.widget.Guideline
            android:id="@+id/open_app_icon_end_guideline"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical"
            app:layout_constraintGuide_begin="@dimen/list_item_icon_container_size"/>
        <TextView
            android:id="@+id/associated_device_follow_instructions"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_marginStart="@dimen/list_item_text_margin_start"
            android:layout_marginEnd="@dimen/list_item_text_margin_end"
            android:layout_marginBottom="@dimen/list_item_content_margin_bottom"
            android:layout_marginTop="@dimen/list_item_content_margin_top"
            android:text="@string/associated_device_open_app"
            android:textAppearance="@style/AssociationInstruction"
            app:layout_constraintStart_toEndOf="@+id/open_app_icon_end_guideline"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintBottom_toBottomOf="parent"/>
    </androidx.constraintlayout.widget.ConstraintLayout>

    <androidx.constraintlayout.widget.Guideline
        android:id="@+id/end_guideline"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:orientation="vertical"
        app:layout_constraintGuide_end="@dimen/content_margin"/>
</androidx.constraintlayout.widget.ConstraintLayout>