<?xml version="1.0" encoding="utf-8"?>

<set xmlns:android="http://schemas.android.com/apk/res/android">
    <rotate android:fromDegrees="0" android:toDegrees="360"
	android:pivotX="50%" android:pivotY="50%"
	android:duration="5000"
	android:repeatMode="restart"
	android:repeatCount="infinite" />
</set>