[XeTeX] About protrusion and font expansion

[Will Robertson]

On 27/09/2008, at 1:13 AM, Peter Dyballa wrote:

> It uses features built into pdfTeX and ConTeXt. For PDF output it can
> as an extra vary the width of the glyphs used. This extra is in DVI
> not possible because this format refers to "external" (untreated)  
> fonts.

It's possible to use this feature with DVI mode, but the expanded  
fonts must be pre-generated.

W