open-keychain/OpenKeychain/src/main/res/layout/security_token_operation_activity.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:custom="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    android:padding="24dp">

    <nordpol.android.NfcGuideView
        android:id="@+id/nfc_guide_view"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        custom:nfc_device="card_black"/>

    <include layout="@layout/security_token_operation_activity_toolable_view_animator" />

</LinearLayout>