open-keychain/OpenKeychain/src/main/res/layout/encrypt_file_fragment.xml

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

    <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingLeft="16dp"
            android:paddingRight="16dp"
            android:orientation="vertical">
        <ListView
                android:id="@+id/selected_files_list"
                android:dividerHeight="4dip"
                android:divider="@android:color/transparent"
                android:focusable="true"
                android:focusableInTouchMode="true"
                android:layout_marginTop="8dp"
                android:layout_width="match_parent"
                android:layout_height="0dip"
                android:layout_weight="1"/>

        <View
                android:layout_width="match_parent"
                android:layout_height="1dip"
                android:background="?android:attr/listDivider"/>

        <!-- Note: The following construct should be a widget, we use it quiet often -->

        <LinearLayout
                android:id="@+id/action_encrypt_share"
                android:paddingLeft="8dp"
                android:layout_width="match_parent"
                android:layout_height="?android:attr/listPreferredItemHeight"
                android:layout_marginBottom="8dp"
                android:clickable="true"
                style="@style/SelectableItem"
                android:orientation="horizontal">

            <TextView
                    android:paddingLeft="8dp"
                    android:paddingRight="8dp"
                    android:textAppearance="?android:attr/textAppearanceMedium"
                    android:layout_width="0dip"
                    android:layout_height="match_parent"
                    android:text="@string/btn_encrypt_share_file"
                    android:layout_weight="1"
                    android:drawableRight="@drawable/ic_action_share"
                    android:drawablePadding="8dp"
                    android:gravity="center_vertical"/>

            <View
                    android:layout_width="1dip"
                    android:layout_height="match_parent"
                    android:gravity="right"
                    android:layout_marginBottom="8dp"
                    android:layout_marginTop="8dp"
                    android:background="?android:attr/listDivider"/>

            <ImageButton
                    android:id="@+id/action_encrypt_file"
                    android:layout_width="wrap_content"
                    android:layout_height="match_parent"
                    android:padding="8dp"
                    android:src="@drawable/ic_action_save"
                    android:layout_gravity="center_vertical"
                    style="@style/SelectableItem"/>

        </LinearLayout>
    </LinearLayout>
</ScrollView>