prebuilts/gradle/AutofillFramework/Application/src/main/res/layout/navigation_item.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
 * Copyright (C) 2017 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.
-->
<merge xmlns:android="http://schemas.android.com/apk/res/android"
       xmlns:app="http://schemas.android.com/apk/res-auto"
       xmlns:tools="http://schemas.android.com/tools">

    <android.support.constraint.ConstraintLayout
        android:id="@+id/navigation_item_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginVertical="@dimen/spacing_micro">

        <android.support.v7.widget.CardView
            android:id="@+id/cardView"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_marginBottom="8dp"
            android:layout_marginHorizontal="@dimen/activity_horizontal_margin"
            android:layout_marginVertical="@dimen/spacing_micro"
            android:clickable="true"
            android:foreground="?android:attr/selectableItemBackground"
            app:cardCornerRadius="@dimen/spacing_micro"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toStartOf="@+id/infoButton"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent">

            <TextView
                android:id="@+id/buttonLabel"
                style="@style/TextAppearance.AppCompat.Medium"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:drawablePadding="@dimen/spacing_normal"
                android:minLines="2"
                android:paddingHorizontal="@dimen/padding_normal"
                android:paddingVertical="@dimen/padding_normal"
                tools:text="@string/navigation_button_edittext_login_label" />
        </android.support.v7.widget.CardView>

        <com.example.android.autofillframework.app.InfoButton
            android:id="@+id/infoButton"
            android:layout_width="wrap_content"
            android:layout_height="0dp"
            android:layout_gravity="center"
            android:layout_marginHorizontal="@dimen/spacing_normal"
            android:background="@android:color/transparent"
            android:src="@drawable/ic_info_black_24dp"
            app:dialogText=""
            app:layout_constraintBottom_toBottomOf="@+id/cardView"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toTopOf="@+id/cardView" />
    </android.support.constraint.ConstraintLayout>
</merge>