<svg xmlns="http://www.w3.org/2000/svg"
        xmlns:xlink="http://www.w3.org/1999/xlink"
        xmlns:xhtml="http://www.w3.org/1999/xhtml">
        <text x="0" y="100" fill="black" font-size="32">Selection will be constrained to this line.</text>
        <text x="0" y="200" fill="black" font-size="32">You should be able
        <tspan x="0" y="235">to select multiline here</tspan>
        <tspan x="0" y="270">See bug 12334</tspan>
        </text>
</svg>