<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:duration="@integer/activity_transition_time"
    >
    <scale android:fromXScale="0" android:toXScale="1" android:pivotX="50%"
        android:fromYScale="0" android:toYScale="1" android:pivotY="50%" />
    <alpha
        android:fromAlpha="0.2"
        android:toAlpha="1"/>
</set>