private void updateHtmlView() {

		String text = getText();
		if (text == null || !isHtml || !isHTMLRenderingEnabled()) {
			putClientProperty(BasicHTML.propertyKey, null);
			return;
		}

		// We need to add the html text back for our html editor kit to render html.  Install our
		// own View by the BasicHTML.propertyKey key so that the paint method uses it.
		View customHtmlView = createHTMLView(HTML_TAG + text);
		putClientProperty(BasicHTML.propertyKey, customHtmlView);
	}
Returns the original text of the label.
<p>
The {@link #getText()} method for this class can return a value that is missing the leading
&lt;html&gt; tag.

@return text of this label
Ghidra/Framework/Docking/src/main/java/docking/widgets/label/AbstractHtmlLabel.java