activity_main.xml

activity_main.xml

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@color/white"
android:gravity="center"
android:orientation="vertical"
android:padding="16dp">


<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Welcome to Firebase Auth Tutorial"
android:gravity="center"
android:textAllCaps="true"
android:textSize="16sp"
android:padding="10dp"/>


<Button
android:id="@+id/change_password_button"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
android:background="@color/colorPrimary"
android:text="Change Password"
android:textColor="@color/white" />


<Button
android:id="@+id/change_email_button"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
android:background="@color/colorPrimary"
android:text="Change Email"
android:textColor="@color/white" />


<Button
android:id="@+id/delete_user_button"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
android:background="@color/colorPrimary"
android:text="Delete User"
android:textColor="@color/white" />


<Button
android:id="@+id/sign_out_button"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
android:background="@color/colorPrimary"
android:text="Sign Out"
android:textColor="@color/white" />


</LinearLayout>