tests/WindowInsetsTests/res/layout/controller_activity.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.
-->


<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
            android:layout_width="match_parent"
            android:layout_height="match_parent">

    <LinearLayout
        android:id="@+id/content"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <Spinner
            android:id="@+id/spinnerBehavior"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:layout_marginBottom="20dp" />

        <ToggleButton
            android:id="@+id/toggleButtonStatus"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:checked="true"
            android:text="Status Bars Toggle Button"
            android:textOff="Status Bars Invisible"
            android:textOn="Status Bars Visible" />

        <SeekBar
            android:id="@+id/seekBarStatus"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:layout_marginBottom="20dp"
            android:max="10000"
            android:progress="10000" />

        <ToggleButton
            android:id="@+id/toggleButtonNavigation"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:checked="true"
            android:text="Navigation Bars Toggle Button"
            android:textOff="Navigation Bars Invisible"
            android:textOn="Navigation Bars Visible" />

        <SeekBar
            android:id="@+id/seekBarNavigation"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:layout_marginBottom="20dp"
            android:max="10000"
            android:progress="10000" />

        <ToggleButton
            android:id="@+id/toggleButtonIme"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:checked="true"
            android:text="IME Toggle Button"
            android:textOff="IME Invisible"
            android:textOn="IME Visible" />

        <SeekBar
            android:id="@+id/seekBarIme"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:layout_marginBottom="20dp"
            android:max="10000"
            android:progress="0" />

        <TextView
            android:id="@+id/textViewControllableInsets"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="5dp" />

        <EditText
            android:id="@+id/editText"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:ems="10"
            android:hint="For testing IME..."
            android:inputType="text"
            android:text="" />

    </LinearLayout>

</ScrollView>