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Diffstat (limited to 'Master/texmf-dist/source/latex/fontspec/fontspec-opening.dtx')
-rw-r--r-- | Master/texmf-dist/source/latex/fontspec/fontspec-opening.dtx | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/Master/texmf-dist/source/latex/fontspec/fontspec-opening.dtx b/Master/texmf-dist/source/latex/fontspec/fontspec-opening.dtx new file mode 100644 index 00000000000..84975859eea --- /dev/null +++ b/Master/texmf-dist/source/latex/fontspec/fontspec-opening.dtx @@ -0,0 +1,87 @@ +% +% \section{Opening code} +% +% \iffalse +% \begin{macrocode} +%<*fontspec&(xetexx|luatex)> +% \end{macrocode} +% \fi +% +% \subsection{Package options} +% +% \begin{macrocode} +\DeclareOption{cm-default} + { \@@_warning:n {cm-default-obsolete} } +\DeclareOption{math}{\bool_set_true:N \g_@@_math_bool} +\DeclareOption{no-math}{\bool_set_false:N \g_@@_math_bool} +\DeclareOption{config}{\bool_set_true:N \g_@@_cfg_bool} +\DeclareOption{no-config}{\bool_set_false:N \g_@@_cfg_bool} +\DeclareOption{euenc}{\bool_set_true:N \g_@@_euenc_bool} +\DeclareOption{tuenc}{\bool_set_false:N \g_@@_euenc_bool} +\DeclareOption{quiet} + { + \msg_redirect_module:nnn { fontspec } { warning } { info } + \msg_redirect_module:nnn { fontspec } { info } { none } + } +\DeclareOption{silent} + { + \msg_redirect_module:nnn { fontspec } { warning } { none } + \msg_redirect_module:nnn { fontspec } { info } { none } + } +\ExecuteOptions{config,math,euenc} +\ProcessOptions* +% \end{macrocode} +% +% +% +% +% \subsection{Encodings} +% +% Soon to be the default, with a just-in-case check: +% \begin{macrocode} +\tl_set:Nn \g_fontspec_encoding_tl {TU} +\file_if_exist:nF {tuenc.def} { \bool_set_true:N \g_@@_euenc_bool } +\bool_if:NT \g_@@_euenc_bool + { +%<xetexx> \tl_set:Nn \g_fontspec_encoding_tl {EU1} +%<luatex> \tl_set:Nn \g_fontspec_encoding_tl {EU2} + } +% \end{macrocode} +% +% \begin{macrocode} +\tl_set:Nn \rmdefault {lmr} +\tl_set:Nn \sfdefault {lmss} +\tl_set:Nn \ttdefault {lmtt} +\RequirePackage[\g_fontspec_encoding_tl]{fontenc} +\tl_set_eq:NN \UTFencname \g_fontspec_encoding_tl % for xunicode if needed +\normalsize % to overcome the encoding changing the current font size +% \end{macrocode} +% Dealing with a couple of the problems introduced by \pkg{babel}: +% \begin{macrocode} +\tl_set_eq:NN \cyrillicencoding \g_fontspec_encoding_tl +\tl_set_eq:NN \latinencoding \g_fontspec_encoding_tl +\AtBeginDocument + { + \tl_set_eq:NN \cyrillicencoding \g_fontspec_encoding_tl + \tl_set_eq:NN \latinencoding \g_fontspec_encoding_tl + } +% \end{macrocode} +% That latin encoding definition is repeated to suppress font warnings. +% Something to do with \cmd\select@language\ ending up in the \texttt{.aux} +% file which is read at the beginning of the document. +% +% \begin{macrocode} +\bool_if:NT \g_@@_euenc_bool + { +%<luatex> \cs_set_eq:NN \fontspec_tmp: \XeTeXpicfile +%<luatex> \cs_set:Npn \XeTeXpicfile {} + \RequirePackage{xunicode} +%<luatex> \cs_set_eq:NN \XeTeXpicfile \fontspec_tmp: + } +% \end{macrocode} +% +% \iffalse +% \begin{macrocode} +%</fontspec&(xetexx|luatex)> +% \end{macrocode} +% \fi |