<?xml version="1.0" encoding="utf-8"?> <merge xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent"> <TextView android:id="@+id/toolbar_title" android:layout_width="wrap_content" android:layout_height="match_parent" android:gravity="center_vertical"/> </merge>