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Struts & Hibernate
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| | | Obtaining Raw Glyphs | Obtaining Raw Glyphs 2007-11-09 - By Brad Wilmot
Back
Mark Storer <mstorer3772 <at> gmail.com> writes:
>
>
> On 10/31/07, Brad Wilmot <bwilmot <at> gci.net> wrote:
>
>
> I'm trying to read a PDF with six embedded fonts whereby the contentuses this
technique of encoding. Most of the raw text characters are inthe hex range of
01-40.
>
>
> It's entirely possible that you're actually looking at a custom encoding
rather than glyph indexes.
> If your font(s) have an encoding dictionary with a differences array, you'll
need to parse that instead to get the character info.Your font might look
something like this:<</Type /Font /Encoding <</Type /Encoding /Differences [
startIndex1 charName1 charName2... ] >>
> ...>>That's not valid for a /Subtype /Type0 font, but is perfectly legal
for any of the single-byte font types.PS: LiquidOffice uses this technique when
building subsets.PPS: Can you share one of your PDFs with us?
> -- --Mark StorerProfessional Geek
>
>
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Thank you Mark, for your reply. Sorry I took so long to get back.
You are right, I have custom Encodings. I didn't know the difference.
I still have problems, but will repost under proper Subject-line.
My PDF files are copyrighted, so I wouldn't think it would be proper to post.
Thanx.
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