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

     2 

     3 <set xmlns:android="http://schemas.android.com/apk/res/android">

     4     <scale android:fromXScale="0.5" android:toXScale="1.0"

     5 	android:fromYScale="0.5" android:toYScale="1.0"

     6 	android:pivotX="50%" android:pivotY="50%" 

     7 	android:repeatMode="reverse" android:duration="8000"

     8 	android:repeatCount="infinite" />

     9     <rotate android:fromDegrees="0" android:toDegrees="360"

    10 	android:pivotX="50%" android:pivotY="50%"

    11 	android:duration="5000"

    12 	android:repeatMode="restart"

    13 	android:repeatCount="infinite" />

    14 </set>