rt-ui/Offset/dx.html">Offset.dx</a> coordinate.</p>
<p>If the text is centered, the centering axis will be at the position
described by adding half of the <a href="dart-ui/ParagraphConstraints/width.html">ParagraphConstraints.width</a> given to
<a href="dart-ui/Paragraph/layout.html">Paragraph.layout</a>, to the <code>offset</code> argument's <a href="dart-ui/Offset/dx.html">Offset.dx</a> coordinate.</p>
    </section>
    
    <section class="summary source-code" id="source">
      <h2><span>Implementation