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

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

    <include layout="@layout/notify_area"/>

    <LinearLayout
        android:id="@+id/view_key_status_layout"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:layout_marginTop="8dp"
        android:layout_marginBottom="8dp"
        android:orientation="horizontal">

        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/view_key_status_image" />

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/view_key_status_text"
            android:textAppearance="?android:attr/textAppearanceMedium"
            android:layout_gravity="center_vertical"
            android:layout_marginLeft="8dp"/>

    </LinearLayout>

    <View
        android:layout_width="match_parent"
        android:layout_height="1dip"
        android:background="?android:attr/listDivider"
        android:visibility="gone"
        android:id="@+id/view_key_status_divider" />

    <org.sufficientlysecure.keychain.ui.widget.SlidingTabLayout
        android:id="@+id/view_key_sliding_tab_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" />

    <android.support.v4.view.ViewPager
        android:id="@+id/view_key_pager"
        android:layout_width="match_parent"
        android:layout_height="0px"
        android:layout_weight="1"
        android:background="@android:color/white" />

</LinearLayout>