<?xml version="1.0" encoding="utf-8"?>
<scale xmlns:android="http://schemas.android.com/apk/res/android"
       android:duration="500"
       android:fromXScale="0%"
       android:fromYScale="0%"
       android:pivotX="50%"
       android:pivotY="50%"
       android:toXScale="100%"
       android:toYScale="100%"
    />