[Cjk] XeLaTeX and CID (was Re: Bug#482554: latex-cjk-common: freetype1 deprecation)

[Danai SAE-HAN (韓達耐)]

Op 25-05-08 12:40, schreef Danai SAE-HAN (韓達耐):
> Op 25-05-08 05:28, schreef Osamu Aoki:
> 
>> One thing I worry is ghostscript for CJK.  Does it require presense of 
>> CID font support data which is non-free?
> 
> No, I don't think so.  xCJK can embed the Type1 subfonts in the PDF or PS 
> files, and haven't noticed any CID requirement.

I stand corrected: pdfinfo apparently does show the use of CID in the
embedded fonts, Type1C to be correct.  You will find an example file attached
to this email with embedded fonts, (Arne Götje's UKai font, LM and TeXGyre
Pagella; neither of them seem to have any "CIDSupplement" when registering in
Debian).

I have no idea how to switch off CID support in XeLaTeX/xCJK (or is it
xdvipdfmx?).  Is "pdfinfo" correct about the inclusion of CID-dependent fonts?

Does it even constitute problems WRT the DFSG?  Even if I use DFSG-free
fonts, would the upcoming package "latex-cjk-xcjk" still have to resort under
"contrib" or even "non-free" because the example file I intend to provide,
has Type1C fonts in it?

If you want a preliminary version of the latest latex-cjk-* packages for
Debian, mail me.


Best regards


-- 
Danai SAE-HAN (韓達耐)

題目:《詠柳》
作者:曾鞏（１０１９－１０８３）

亂條猶未變初黃，倚得東風勢便狂。
解把飛花蒙日月，不知天地有清霜。

xCJK-minimal.pdf
Description: Adobe PDF document

% This is a minimal example file testing inclusion of CID fonts with
% XeLaTeX and xCJK.
%
% Written by Danai Sae-Han.

\documentclass[12pt]{scrartcl}

% Load CJK.

\usepackage[CJK, overlap]{ruby}
\usepackage[boldfont]{xCJK}  %"italicfont" only after XeTeX v0.997
\usepackage{CJKulem}

\setmainfont[Mapping=tex-text]{TeXGyrePagella}

% You can specify a different default font for all of the CJK characters.
\setCJKmainfont{AR PL UMing TW}

\renewcommand{\rubysep}{-0.3ex}

%% Begin of document.

\begin{document}

\begin{CJK*}{UTF8}{song}

\section{Traditional Chinese}

本常問問答集~(FAQ list)~是從一些經常被問到的問題及其適當的解答中，以方
便的形式摘要而出的。\uline{跟上一版不同的是，其編排結構已徹底改變。}
\textbf{有關新結構的細節，可參考「如何閱讀本問答集及了解其編排結構」該
項中的說明。}


\end{CJK*}


\end{document}


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