I'm creating a custom PDF catalog by grabbing pages from other companies PDFs (I do have permission to do so) but I'm having problems though because I do not have the same fonts installed on my machines.
Adobe Illustrator substitutes the missing fonts, however the sizes are way off. I've found font substitutions that work great, however I can't find a way to automate this when I open the file. For each page, I have to go to Type > Find Font, and manually pick.
Is there any way to automate this otherwise there is a lot of tedious work that needs to be done manually.
In looking at the CS4 Applescript API (sorry, I don't have CS5, but the APIs haven't changed in really significant ways for a couple versions now), font substitution upon opening a PDF isn't available. But it is possible to change fonts after a document is opened by examining all of the objects and acting accordingly to the type and properties applied to a text object.
The caveat, and it's a doozy, is that you would need to set some kind of parameters you wish to change and what you want to change those to, which I imagine would mean knowing what fonts in the target document. But a script like that goes way beyond this site and possibly even Stackoverflow. Automating Illustrator is not a trivial exercise.