session-android/res/layout/view_identity_activity.xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent">

    <LinearLayout android:layout_width="fill_parent"
                  android:layout_height="wrap_content"
                  android:layout_marginLeft="16dip"
                  android:layout_marginRight="16dip"
                  android:layout_gravity="center"
                  android:orientation="vertical">

        <TextView
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:textAppearance="?android:attr/textAppearanceLarge"
                android:typeface="monospace"
                android:id="@+id/identity_fingerprint"
                android:text=""
                android:padding="7dip" />

    </LinearLayout>
</ScrollView>