XSLFTextParagraph Hanging Indent

[Thomas Pifre]

Hello,
I would like to hanging indent a bulleted list. I've used the following:    
XSLFTextParagraph p = tsh.addNewTextParagraph();
    XSLFTextRun r1 = p.addNewTextRun();r1.setText(...);
      p.setBullet(true);
      p.setIndent(10);
      p.setLevel(0);However if the line wraps, it goes back to the shape border 
rather than hanging.
I've tried few options on XSLFTextParagraph API without success.
Any help would be appreciated.
Thanks,
Thomas