<LinearLayout
    android:id="@id/android:empty"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:gravity="center" >

    <ProgressBar
        android:id="@+id/workingProgressBar"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:layout_gravity="center"
        android:indeterminateDrawable="@drawable/startup_anim"
        android:indeterminateOnly="true" />
</LinearLayout>

<animation-list xmlns:android="http://schemas.android.com/apk/res/android" >

<item
    android:drawable="@drawable/animation4"
    android:duration="100"/>
<item
    android:drawable="@drawable/animation3"
    android:duration="100"/>
<item
    android:drawable="@drawable/animation2"
    android:duration="100"/>
<item
    android:drawable="@drawable/animation1"
    android:duration="100"/>
<item
    android:drawable="@drawable/animation0"
    android:duration="100"/>

</animation-list>

<RelativeLayout
    android:id="@id/android:empty"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <ProgressBar
        android:id="@+id/workingProgressBar"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"
        android:indeterminateDrawable="@drawable/startup_anim"
        android:indeterminateOnly="true" />

   </RelativeLayout>