Signal-Android/app/src/main/res/layout/customizable_setting_edit_text.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    tools:viewBindingIgnore="true"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:paddingStart="20dp"
    android:paddingEnd="20dp">

    <EditText
        android:id="@+id/customizable_setting_edit_text"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:inputType="number"/>

</FrameLayout>