open-keychain/OpenPGP-Keychain/res/layout/key_server_preference.xml

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

    <LinearLayout
        android:id="@+android:id/text_layout"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:gravity="center_vertical"
        android:minHeight="?android:attr/listPreferredItemHeight"
        android:orientation="horizontal" >

        <RelativeLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginBottom="6sp"
            android:layout_marginLeft="16sp"
            android:layout_marginRight="6sp"
            android:layout_marginTop="6sp"
            android:layout_weight="1"
            android:background="@android:drawable/menuitem_background"
            android:focusable="true" >

            <TextView
                android:id="@+id/title"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:focusable="true"
                android:singleLine="true"
                android:textAppearance="?android:attr/textAppearanceLarge" />

            <TextView
                android:id="@+id/summary"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignLeft="@android:id/title"
                android:layout_below="@android:id/title"
                android:maxLines="2"
                android:textAppearance="?android:attr/textAppearanceSmall" />
        </RelativeLayout>

        <com.beardedhen.androidbootstrap.BootstrapButton
            android:id="@+id/add"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center_vertical"
            android:layout_margin="10dp"
            android:layout_marginLeft="4dip"
            android:layout_marginRight="6dip"
            bootstrapbutton:bb_icon_left="fa-plus"
            bootstrapbutton:bb_roundedCorners="true"
            bootstrapbutton:bb_size="small"
            bootstrapbutton:bb_type="success" />
    </LinearLayout>

    <View
        android:id="@+id/separator"
        android:layout_width="fill_parent"
        android:layout_height="1dip"
        android:background="?android:attr/listDivider" />

    <ScrollView
        android:layout_width="fill_parent"
        android:layout_height="0dip"
        android:layout_weight="1"
        android:orientation="vertical" >

        <LinearLayout
            android:id="@+id/editors"
            android:layout_width="fill_parent"
            android:layout_height="fill_parent"
            android:orientation="vertical" />
    </ScrollView>

</LinearLayout>