@Override
	public List<GFile> getListing(GFile directory) throws IOException {
		List<GFile> tmp = new ArrayList<>();
		tmp.add(payloadFile);
		return tmp;
	}
This is a {@link GFileSystem} that provides a single file, which is the text version
of a binary android xml file.
<p>
NOTE: most of this code was hijacked from AXMLPrinter.java class!
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/android/xml/AndroidXmlFileSystem.java