font substitution issue!!
I have an issue with font substitution.I have an italic text which
uses Arial as its font.I have been combining font's name along with
its style to get its PSname which i use for further processing.However
there are cases where a glyph might be present in Arial and not
present in ArialItalic.Also there are cases where corresponding to
same glypid in both the fonts,the glyphs vary.Is there any way using
some uniscribe functions to know beforehand whether i should be using
Arial as the fontname or ArialItalic?
Please help me with the issue.

