public InputStream getDataAsInputStream() {
		return new ByteProviderPaddedInputStream(_reader.getByteProvider(), _dataStartIndex,
			dataLength, 16 - (dataLength % 16));
	}
Returns an array contains the DATA. It
will be padded as needed.
@return an array of data
@throws IOException
Ghidra/Features/FileFormats/src/main/java/ghidra/file/formats/ios/img3/tag/DataTag.java