<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/green"
    android:padding="4dp"
    android:id="@+id/relativeLayout"
    tools:context=".MainActivity">

    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textAlignment="center"
        android:layout_centerInParent="true"
        android:textSize="16sp"
        android:textStyle="bold"
        android:text="Swipe Left to right and Right to Left to detect Swipe Gesture"/>
</RelativeLayout>