AH Formatter has a built-in SVG reader and it embeds drawing commands in PDF when it outputs PDF via native PDFCreator library. The following table (pdf) shows the SVG 1.1 conformance of the built-in SVG reader and PDF output function of AH Formatter.
Tested version: XSL Formatter V6.6
This test is done by W3C SVG 1.1 Test suite. The information on W3C Scalable Vector Graphics (SVG) Test Suite.
Download: SVG 1.1 Test Suite.