<androidx.constraintlayout.widget.ConstraintLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:background="#000000">

    <TextView
            android:id="@+id/tvDownloadLabel"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="Download for source:"
            android:textColor="#FFFFFF"
            android:textSize="18sp"
            android:includeFontPadding="true"
            android:paddingBottom="4dp"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            android:layout_marginTop="16dp"
            android:layout_marginStart="16dp" />

    <androidx.core.widget.NestedScrollView
            android:id="@+id/scrollDownloadContainer"
            android:layout_width="0dp"
            android:layout_height="0dp"
            app:layout_constraintTop_toBottomOf="@id/tvDownloadLabel"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintBottom_toBottomOf="parent"
            android:layout_marginTop="8dp"
            android:fillViewport="true">

        <LinearLayout
                android:id="@+id/llDownloadContainer"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical" />

    </androidx.core.widget.NestedScrollView>

</androidx.constraintlayout.widget.ConstraintLayout>