private void updateTextAreaSizeToForceTextLayout() {
		FormatManager formatManager = getController().getMinimalFormatManager();
		int maxWidth = formatManager.getMaxWidth();
		if (maxWidth <= 0) {
			return;
		}
		userTextArea.setSize(maxWidth, Integer.MAX_VALUE);
	}
A bit of a hack that triggers the text area to update its preferred height now before we
render so that it doesn't change later.
Ghidra/Features/FunctionGraph/src/main/java/ghidra/app/plugin/core/functiongraph/graph/vertex/GroupedFunctionGraphComponentPanel.java