YYXXPackKit/platform_sdk/hnyy/res/anim/hnyy_rotate_anim.xml

<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
    <rotate
        android:duration="1000"
        android:fromDegrees="0"
        android:pivotX="50%"
        android:pivotY="50%"
        android:repeatCount="infinite"
        android:interpolator="@android:anim/linear_interpolator"
        android:toDegrees="360" />
</set>