security/FingerprintDialog/Application/src/main/res/layout/fingerprint_dialog_content.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
  ~ Copyright (C) 2015 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
  -->
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/fingerprint_container"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="8dp"
    android:paddingLeft="24dp"
    android:paddingRight="24dp"
    android:paddingTop="16dp">

    <TextView
        android:id="@+id/fingerprint_description"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentStart="true"
        android:layout_alignParentTop="true"
        android:text="@string/fingerprint_description"
        android:textAppearance="@android:style/TextAppearance.Material.Subhead"
        android:textColor="?android:attr/textColorSecondary"/>


    <ImageView
        android:id="@+id/fingerprint_icon"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentStart="true"
        android:layout_below="@+id/fingerprint_description"
        android:layout_marginTop="20dp"
        android:src="@drawable/ic_fp_40px" />

    <TextView
        android:id="@+id/fingerprint_status"
        style="@android:style/TextAppearance.Material.Body1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignBottom="@+id/fingerprint_icon"
        android:layout_alignTop="@+id/fingerprint_icon"
        android:layout_marginLeft="16dp"
        android:layout_toEndOf="@+id/fingerprint_icon"
        android:gravity="center_vertical"
        android:text="@string/fingerprint_hint"
        android:textColor="@color/hint_color" />
</RelativeLayout>