apps/CtsVerifier/res/layout/bubbles_main.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
     Copyright (C) 2019 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.
-->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              android:orientation="vertical"
              android:gravity="center_horizontal"
              style="@style/RootLayoutPadding">

    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="0dp"
        android:layout_weight="1"
        android:orientation="vertical">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center_horizontal"
            android:orientation="vertical" >

            <TextView
                android:id="@+id/bubble_test_title"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                style="@style/InstructionsFont"/>

            <!-- The padding here matches what InstructionsFont has so that these look
                 nice together-->
            <TextView
                android:id="@+id/bubble_test_description"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:padding="10dp"
                style="@style/InstructionsSmallFont"/>

            <Button
                android:id="@+id/bubble_test_button"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="24dp"/>

            <!-- Pass / fail buttons for the test step -->
            <LinearLayout
                android:id="@+id/button_layout"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:gravity="center_horizontal"
                android:orientation="horizontal">

                <Button
                    android:id="@+id/test_step_passed"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="@string/pass_button_text"/>

                <Button
                    android:id="@+id/test_step_failed"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="@string/fail_button_text"/>

            </LinearLayout>

        </LinearLayout>

    </ScrollView>

    <include
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_weight="0"
        layout="@layout/pass_fail_buttons" />

</LinearLayout>