Swago/lib_beautyui/src/main/res/anim/dialog_from_bottom_enter.xml

<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
    android:duration="250">
    <translate
        android:interpolator="@android:anim/decelerate_interpolator"
        android:duration="250"
        android:fromYDelta="100%"
        android:toYDelta="0">
    </translate>

    <alpha
        android:fromAlpha="0.5"
        android:toAlpha="1.0"
        android:duration="250"
        >
    </alpha>

</set>