layout of our custom title view

custom_titleview.xml

<?xml version="1.0" encoding="utf-8"?>
<merge xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">

    <TextView
        android:id="@+id/title_tv"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentStart="true"
        android:layout_marginStart="40dp"
        android:layout_marginEnd="24dp"
        android:textAllCaps="true"
        android:textSize="20sp"
        android:textColor="@color/blue"
        android:visibility="visible"
        tools:text="My beautiful Title" />
</merge>