Add feature to directly consume self-generated xslfo content supplied through params.

[pulkit604]

Directly consume self-generated xslfo content supplied through params.

Sample code:

import pypfop
import pypfop.templates.mako

tfactory = pypfop.templates.mako.Factory()
doc_gen = pypfop.DocumentGenerator(template=tfactory("dummy.mako"))
xslfo = open("test.fo", "rb").read()
fpath = doc_gen.generate(params={"xslfo": xslfo}, out_format="pdf")

[cyraxjoe]

What's the benefit of using this library if you skip all the templating? If you only want to wrap the subprocess or http request call you can use the builders directly https://github.com/cyraxjoe/pypfop/blob/master/pypfop/builder.py#L31

[pulkit604]

Thanks! This is exactly what I needed.