public ColorAndStyle getColorAndStyle(Program p, Reference r) {
		ScreenElement se = getScreenElement(p, r);
		if (se == null) {
			return null;
		}
		Color color = getColor(se);
		int style = getStyle(se);
		return new ColorAndStyle(color, style);
	}
Gets the color and style used to render the given reference.  Calling this method is
faster than calling {@link #getColor(Symbol)} and {@link #getStyle(Symbol)}
separately.

@param p the program
@param r the reference
@return the color and style
Ghidra/Features/Base/src/main/java/ghidra/app/util/SymbolInspector.java