res/layout/contacts_picker_activity.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
/*
 * Copyright (C) 2007 Esmertec AG.
 * Copyright (C) 2007 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.
 */
-->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <EditText android:id="@+id/filter"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="@string/contact_filter_hint"/>
    <RelativeLayout
        android:layout_weight="1"
        android:layout_width="match_parent"
        android:layout_height="0dip">
        <ListView android:id="@android:id/list"
            android:layout_width="match_parent"
            android:layout_height="match_parent"/>

        <TextView android:id="@android:id/empty"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:textAppearance="?android:attr/textAppearanceSmall"
            android:gravity="top|center_horizontal"
            android:focusable="false"
            android:visibility="gone"
            android:text="@string/empty_contact_list" />
    </RelativeLayout>
</LinearLayout>