Joop Vriend wrote:
To begin with: we use FOP 0.20.4, and this mail is about a partly fix
for missing letter-spacing/kerning between words in PDF's.
Well, thanks for the effort but this patch wont make it into FOP
soon, mainly because the layout core doesn't take kerning into
account at all, which needs to be fixed first.
Also, if I understand you correctly, kerning should also be applied
for the case (emDiff < -33000), and text decoration position as well
as the rx and word width should be compensated for the kerning.
But..., that's only half of the solution! The first case
("<word-character><space>") is more difficult.
Not really: keep the text of the last rendered word in lastWord
or something and add the kerning correction to the current rx
respective the space. The lastWord must be cleared if something
special like an image is rendered in between.
J.Pietschmann
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