public FontValue getFont(String id) {
		return fontMap.get(id);
	}
Returns the current {@link FontValue} for the given id or null if none exists.
@param id the id to look up a font for
@return the current {@link FontValue} for the given id or null if none exists.
Ghidra/Framework/Gui/src/main/java/generic/theme/GThemeValueMap.java