Tampilan Animasi Loading Android

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="#fff"
    tools:context=".MainActivity">

    <ImageView
        android:layout_width="120dp"
        android:layout_height="120dp"
        android:layout_alignParentTop="true"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="96dp"
        android:id="@+id/logo"
        android:src="@drawable/logo" />

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:text="Welcome To My Blog Share"
        android:textAlignment="center"
        android:layout_below="@+id/logo"
        android:id="@+id/textView"
        android:gravity="center_horizontal"
        android:textSize="20dp"
        android:textStyle="bold"
        android:layout_marginTop="10dp"/>

    <ProgressBar
        android:id="@+id/loading"
        android:layout_width="match_parent"
        android:layout_height="75dp"
        android:layout_marginTop="200dp"
        android:layout_below="@+id/textView"/>

</RelativeLayout>