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RE: [XaraXtreme-dev] Substituted fonts and Bug 1057
- From: "Charles Moir" <CharlesM@xxxxxxxx>
- Date: Mon, 22 May 2006 15:53:18 +0100
- Subject: RE: [XaraXtreme-dev] Substituted fonts and Bug 1057
> > I was assuming the same thing. Just the substituted fonts
> from /that/
> > document.
> But how do we get them? I am not aware of any data structures
> that would allow us to find out which fonts are substituted
> in a particular document. I do not think we can afford to
> scan the complete document each time the dropdown list is
> opened because this is probably too slow, so we need to add
> an appropriate data structure to the document class to keep
> track of substituted fonts.
How does the Name gallery do it? Does that help? I think it retains a
list of all names of fonts used in the current document (not sure how or
when it does the scan to get this data though).