You're probably better off first converting the SVG to PDF.
Apache Batik includes SVG Rasterizer, which, despite its name, can convert SVG to PDF.
This is used by Apache FOP to convert Docbook documents that include SVG graphics to PDF.
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…