% Copyright 2019 by Till Tantau % % This file may be distributed and/or modified % % 1. under the LaTeX Project Public License and/or % 2. under the GNU Public License. % % See the file doc/generic/pgf/licenses/LICENSE for more details. \ProvidesFileRCS{pgfsys-xetex.def} \input pgfsys-dvipdfmx.def \def\pgfsys@dvipdfmx@patternobj#1{% % I have NO idea why this is necessary for xdvipdfmx - but without % it, it crashes. \pgfutil@insertatbegincurrentpagefrombox{#1}% }% % XeTeX supports pdftex commands for paper size \def\pgfsys@papersize#1#2{% \pdfpageheight#2\relax% \pdfpagewidth#1\relax} \def\pgfsys@global@papersize#1#2{% \global\pdfpageheight#2\relax% \global\pdfpagewidth#1\relax} % Xetex does not support interpolate and not mask \def\pgfsys@defineimage{% width, height, page number \ifx\includegraphics\undefined \ifx\pgf@imagewidth\pgfutil@empty\edef\pgf@imagewidth{1bp}\fi% width? \ifx\pgf@imageheight\pgfutil@empty\edef\pgf@imageheight{1bp}\fi% height? \ifx\pgf@imagepage\pgfutil@empty\else\edef\pgf@imagepage{ page \pgf@imagepage}\fi% \ifx\pgf@imageinterpolate\pgfutil@empty\else\edef\pgf@imageinterpolate{ /Interpolate\space\pgf@imageinterpolate}\fi% \ifx\pgf@imagemask\pgfutil@empty\else\xdef\pgf@imagemask{ /SMask @\pgf@imagemask}\fi% \edef\pgf@image{\noexpand\hbox to \pgf@imagewidth{\vbox to \pgf@imageheight{\vfil\special{pdf:image width \pgf@imagewidth\space height \pgf@imageheight\space\pgf@imagepage\space(\pgf@filename) <<\pgf@imageinterpolate\pgf@imagemask\space>>}}\hfil}}% \else \ifx\pgf@imagewidth\pgfutil@empty\else\edef\pgf@imagewidth{width=\pgf@imagewidth,}\fi% \ifx\pgf@imageheight\pgfutil@empty\else\edef\pgf@imageheight{height=\pgf@imageheight,}\fi% \ifx\pgf@imagepage\pgfutil@empty\else\edef\pgf@imagepage{page=\pgf@imagepage,}\fi% \edef\pgf@image{\noexpand\includegraphics[\pgf@imageheight\pgf@imagewidth\pgf@imagepage]{\pgf@filename}}% \fi% } % XeTeX supports position tracking, now \def\pgfsys@markposition#1{% \pdfsavepos% \edef\pgf@temp{#1}% \expandafter\pgfutil@writetoaux\expandafter{% \expandafter\noexpand\expandafter\pgfsyspdfmark\expandafter{\pgf@temp}{\the\pdflastxpos}{\the\pdflastypos}}% } \def\pgfsyspdfmark#1#2#3{% \expandafter\gdef\csname pgf@sys@pdf@mark@pos@#1\endcsname{\pgfqpoint{#2sp}{#3sp}}% \pgfutil@check@rerun{#1}{{#2}{#3}}% } \def\pgfsys@getposition#1#2{% \edef\pgf@marshal{\let\noexpand#2=\expandafter\noexpand\csname pgf@sys@pdf@mark@pos@#1\endcsname}% \pgf@marshal% } \ifnum\the\XeTeXversion\expandafter\pgfutil@gobble\XeTeXrevision>0999991\relax \def\pgf@sys@pdf@mark@pos@pgfpageorigin{\pgfqpoint{\hoffset}{\voffset}} \else \def\pgf@sys@pdf@mark@pos@pgfpageorigin{\pgfqpoint{2\hoffset}{0pt}} \fi \ifx\paperheight\@undefined \else \pdfpagewidth\paperwidth \pdfpageheight\paperheight % this is to work around a positioning problem in xetex. \fi \endinput