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diff --git a/graphics/pgf/base/tex/pgfsys-dvipdfmx.def b/graphics/pgf/base/tex/pgfsys-dvipdfmx.def new file mode 100644 index 0000000000..67b6cd87b3 --- /dev/null +++ b/graphics/pgf/base/tex/pgfsys-dvipdfmx.def @@ -0,0 +1,512 @@ +% Copyright 2006 by Till Tantau +% CMYK and grayscale shadings adaptation copyright 2019 by David Purton +% +% 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-dvipdfmx.def} + +% Driver commands for dvipdfmx +% +% Modified by Jin-Hwan Cho <chofchof@ktug.or.kr> on April 18, 2009. +% This driver requires the version DVIPDFMX-20080605 that is contained +% in texlive 2008 or later. + +% +% Load common pdf and pdf in dvi commands: +% +\input pgfsys-common-pdf.def + + +% For unique object name: +\newcount\pgfsys@objnum\pgfsys@objnum\@ne + +% `pdf:code' is an abbreviation of `pdf:literal direct', the idea of which +% came from pdfTeX's primitive \pdfliteral direct. +\def\pgfsys@invoke#1{\special{pdf:code #1}} + +% If color is changed by \pgfsys@invoke explicitly, the color +% optimization routine in dvipdfmx does not work correctly +% because the routine checks color specials only. For example, +% +% \special{color push 0}\pgfsys@invoke{1 g 1 G}\special{color push 0} +% +% the last color special will be ignored the optimization routine +% thinks that the color has changed to the same color. +% To avoid this problem, we need to change the color temporarily to another. +% +% We assume that black is the default color when no color is specified. +\def\pgfsys@dvipdfmx@start@force@reset@color{% + \special{pdf:bcolor [1]}% + \special{pdf:bcolor [0]}% +} +\def\pgfsys@dvipdfmx@stop@force@reset@color{% + \special{pdf:ecolor}% + \special{pdf:ecolor}% +} + + +\def\pgfsys@dvipdfmx@suspendcontent{% + \special{pdf:code q -1 0 0 -1 0 0 cm q}% + \special{pdf: econtent}% + \special{pdf: bcontent}% + \special{pdf:code -1 0 0 -1 0 0 cm}% + \special{pdf:code q}% translate to original system + \special{pdf: econtent}% +} + +\def\pgfsys@dvipdfmx@unsuspendcontent{% + \special{pdf: bcontent}% + \special{pdf:code Q Q Q}% +} + +\def\pgfsys@hbox#1{% + \pgfsys@begin@idscope% + \pgfsys@beginscope% + \setbox#1=\hbox{\box#1}% + \wd#1=0pt% + \ht#1=0pt% + \dp#1=0pt% + \pgfsys@dvipdfmx@suspendcontent% + \pgfsys@invoke{0 J [] 0 d}% reset line cap and dash + \pgfsys@dvipdfmx@start@force@reset@color% + \box#1% + \pgfsys@dvipdfmx@stop@force@reset@color% + \pgfsys@dvipdfmx@unsuspendcontent% + \pgfsys@endscope% + \pgfsys@end@idscope% +} + +% We cannot use many codes in pgfsys-common-pdf-via-dvi.def. +% So it is rewritten here (with some bugs fixed). +\def\pgfsys@hboxsynced#1{% + \pgfsys@begin@idscope% + \pgfsys@beginscope% + \setbox#1=\hbox{\box#1}% + \wd#1=0pt% + \ht#1=0pt% + \dp#1=0pt% + \pgfsys@dvipdfmx@suspendcontent% + \pgfsys@invoke{0 J [] 0 d}% reset line cap and dash + \pgfsys@dvipdfmx@start@force@reset@color% + \pgf@sys@bp@correct\pgf@pt@x% + \pgf@sys@bp@correct\pgf@pt@y% + \special{pdf:btrans matrix \pgf@pt@aa\space \pgf@pt@ab\space \pgf@pt@ba\space \pgf@pt@bb\space + \pgf@sys@tonumber{\pgf@pt@x} \pgf@sys@tonumber{\pgf@pt@y}}% + \box#1% + \special{pdf:etrans}% + \pgfsys@dvipdfmx@stop@force@reset@color% + \pgfsys@dvipdfmx@unsuspendcontent% + \pgfsys@endscope% + \pgfsys@end@idscope% +} + +% All text materials between `pdf:bcontent' and `pdf:econtent' are +% treated in the relative coordinate. +\def\pgfsys@beginpicture{\special{pdf:bcontent}} +\def\pgfsys@endpicture{\special{pdf:econtent}} + +\def\pgfsys@imagesuffixlist{.pdf:.jpg:.jpeg:.png:.bmp:} + +% Shaidng came from pgfsys-pdftex.def +\def\pgfsys@horishading#1#2#3{% + {% + \pgf@parsefunc{#3}% + \pgfmathparse{#2}% + \pgf@process{\pgfpoint{\pgf@max}{#2}}% + \edef\@tempa{\noexpand\pgfutil@insertatbegincurrentpagefrombox{% + \special{pdf:bxobj @pgfshade\the\pgfsys@objnum\space width \the\pgf@max\space height \pgfmathresult pt}% + \special{pdf:put @resources + << + /Shading << /Sh << /ShadingType 2 + /ColorSpace \pgf@shading@device\space + /Domain [\pgf@pdfparseddomain] + /Coords [\pgf@doma\space0 \pgf@domb\space0] + /Function \pgf@pdfparsedfunction + /Extend [false false] >> >> + >>}% + \pgfsys@invoke{/Sh sh}% + \special{pdf:exobj}}}\@tempa% << + \xdef\pgfutil@tempa{% + \hbox to\the\pgf@max{\vbox to\pgfmathresult pt{\vfil\special{pdf:uxobj @pgfshade\the\pgfsys@objnum}}\hfil}}% + }% + \global\expandafter\let\csname @pgfshading#1!\endcsname=\pgfutil@tempa + \global\advance\pgfsys@objnum\@ne% +} +\def\pgfsys@vertshading#1#2#3{% + {% + \pgf@parsefunc{#3}% + \pgfmathparse{#2}% + \pgf@process{\pgfpoint{\pgf@max}{#2}}% + \edef\@tempa{\noexpand\pgfutil@insertatbegincurrentpagefrombox{% + \special{pdf:bxobj @pgfshade\the\pgfsys@objnum\space width \pgfmathresult pt\space height \the\pgf@max}% + \special{pdf:put @resources + << + /Shading << /Sh << /ShadingType 2 + /ColorSpace \pgf@shading@device\space + /Domain [\pgf@pdfparseddomain] + /Coords [0 \pgf@doma\space0 \pgf@domb] + /Function \pgf@pdfparsedfunction + /Extend [false false] >> >> + >>}% + \pgfsys@invoke{/Sh sh}% + \special{pdf:exobj}}}\@tempa% << + \xdef\pgfutil@tempa{% + \hbox to\pgfmathresult pt{\vbox to\the\pgf@max{\vfil\special{pdf:uxobj @pgfshade\the\pgfsys@objnum}}\hfil}}% + }% + \global\expandafter\let\csname @pgfshading#1!\endcsname=\pgfutil@tempa + \global\advance\pgfsys@objnum\@ne% +} +\def\pgfsys@radialshading#1#2#3{% + {% + \pgf@parsefunc{#3}% + \pgf@process{#2}% + \pgf@xa=\pgf@x% + \pgf@ya=\pgf@y% + \pgf@process{\pgfpoint{\pgf@max}{\pgf@max}}% + \advance\pgf@xa by \pgf@x% + \advance\pgf@ya by \pgf@y% + \pgf@sys@bp@correct{\pgf@x}% + \pgf@sys@bp@correct{\pgf@y}% + \pgf@sys@bp@correct{\pgf@xa}% + \pgf@sys@bp@correct{\pgf@ya}% + \pgfutil@tempdima=2\pgf@max% + \edef\@tempa{\noexpand\pgfutil@insertatbegincurrentpagefrombox{% + \special{pdf:bxobj @pgfshade\the\pgfsys@objnum\space width \the\pgfutil@tempdima\space height \the\pgfutil@tempdima}% + \special{pdf:put @resources + << + /Shading << /Sh << /ShadingType 3 + /ColorSpace \pgf@shading@device\space + /Domain [\pgf@pdfparseddomain] + /Coords [\pgf@sys@tonumber{\pgf@xa} \pgf@sys@tonumber{\pgf@ya} \pgf@doma\space \pgf@sys@tonumber{\pgf@x} \pgf@sys@tonumber{\pgf@y} \pgf@domb] + /Function \pgf@pdfparsedfunction + /Extend [true false] >> >> + >>}% + \pgfsys@invoke{/Sh sh}% + \special{pdf:exobj}}}\@tempa% << + \xdef\pgfutil@tempa{% + \hbox to\the\pgfutil@tempdima{\vbox to\the\pgfutil@tempdima{\vfil\special{pdf:uxobj @pgfshade\the\pgfsys@objnum}}\hfil}}% + }% + \global\expandafter\let\csname @pgfshading#1!\endcsname=\pgfutil@tempa + \global\advance\pgfsys@objnum\@ne% +} +\def\pgfsys@functionalshading#1#2#3#4{% + {% + \pgf@process{#2}% + \pgf@xa=\pgf@x% + \pgf@ya=\pgf@y% + \pgf@process{#3}% + \pgf@xb=\pgf@x% + \pgf@yb=\pgf@y% + \advance\pgf@x by-\pgf@xa% + \advance\pgf@y by-\pgf@ya% + \pgf@sys@bp@correct{\pgf@xa}% + \pgf@sys@bp@correct{\pgf@ya}% + \pgf@sys@bp@correct{\pgf@xb}% + \pgf@sys@bp@correct{\pgf@yb}% + \pgf@xc=-\pgf@xa% + \pgf@yc=-\pgf@ya% + % Now build the function + \edef\@tempa{\noexpand\pgfutil@insertatbegincurrentpagefrombox{% + \special{pdf:stream @pgfstream\the\pgfsys@objnum\space({#4}) <</FunctionType 4 + /Domain [\pgf@sys@tonumber{\pgf@xa}\space\pgf@sys@tonumber{\pgf@xb}\space\pgf@sys@tonumber{\pgf@ya}\space\pgf@sys@tonumber{\pgf@yb}] + /Range [\pgf@shading@functional@range]>>}}}\@tempa% + \edef\@tempa{\noexpand\pgfutil@insertatbegincurrentpagefrombox{% + \special{pdf:bxobj @pgfshade\the\pgfsys@objnum\space width \the\pgf@x\space height \the\pgf@y}% + \special{pdf:put @resources <</Shading <</Sh <</ShadingType 1 + /ColorSpace \pgf@shading@device\space + /Matrix [1 0 0 1 \pgf@sys@tonumber{\pgf@xc}\space\pgf@sys@tonumber{\pgf@yc}] + /Domain [\pgf@sys@tonumber{\pgf@xa}\space\pgf@sys@tonumber{\pgf@xb}\space\pgf@sys@tonumber{\pgf@ya}\space\pgf@sys@tonumber{\pgf@yb}] + /Function @pgfstream\the\pgfsys@objnum>> >> >>}% + \pgfsys@invoke{/Sh sh}% + \special{pdf:exobj}}}\@tempa% << + \xdef\pgfutil@tempa{% + \hbox to\the\pgf@x{\vbox to\the\pgf@y{\vfil\special{pdf:uxobj @pgfshade\the\pgfsys@objnum}}\hfil}}% + }% + \global\expandafter\let\csname @pgfshading#1!\endcsname=\pgfutil@tempa + \global\advance\pgfsys@objnum\@ne% +} + +% \pgf@sys@pdf@dvi@tracker was not touched! +\def\pgf@sys@pdf@dvi@tracker{ + \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% + } + \def\pgf@sys@pdf@mark@pos@pgfpageorigin{\pgfpointorigin} +} + +% Resource management: bugs were fixed. +\newif\ifpgf@sys@pdf@colorspaces@exists +\newif\ifpgf@sys@pdf@patterns@exists +\newif\ifpgf@sys@pdf@extgs@exists +\newif\ifpgf@sys@pdf@colorspaces@created +\newif\ifpgf@sys@pdf@patterns@created +\newif\ifpgf@sys@pdf@extgs@created +\newif\ifpgf@sys@pdf@any@resources + +\def\pgf@sys@setuppdfresources@plain{% + % This command will setup pdf resource in plain and in latex + % mode. ConTeXt has its own handler + \pgfutil@insertatbegineverypage{% + \pgf@sys@pdf@any@resourcesfalse% + \ifpgf@sys@pdf@extgs@exists% + \pgf@sys@pdf@any@resourcestrue% + \ifpgf@sys@pdf@extgs@created\else\special{pdf:obj @pgfextgs <<>>}\global\pgf@sys@pdf@extgs@createdtrue\fi% << + \fi% + \ifpgf@sys@pdf@colorspaces@exists% + \pgf@sys@pdf@any@resourcestrue% + \ifpgf@sys@pdf@colorspaces@created\else\special{pdf:obj @pgfcolorspaces <<>>}\global\pgf@sys@pdf@colorspaces@createdtrue\fi% << + \fi% + \ifpgf@sys@pdf@patterns@exists% + \pgf@sys@pdf@any@resourcestrue% + \ifpgf@sys@pdf@patterns@created\else\special{pdf:obj @pgfpatterns <<>>}\global\pgf@sys@pdf@patterns@createdtrue\fi% << + \fi% + \ifpgf@sys@pdf@any@resources% + \special{pdf:put @resources + << + \ifpgf@sys@pdf@extgs@exists /ExtGState @pgfextgs \fi + \ifpgf@sys@pdf@patterns@exists /Pattern @pgfpatterns \fi + \ifpgf@sys@pdf@colorspaces@exists /ColorSpace @pgfcolorspaces \fi + >>}% << + \fi% + } + \def\pgf@sys@addpdfresource@extgs@plain##1{% + \global\pgf@sys@pdf@extgs@existstrue% + \pgfutil@insertatbegincurrentpage{\special{pdf:put @pgfextgs << ##1 >>}}% << + } + \def\pgf@sys@addpdfresource@colorspaces@plain##1{% + \global\pgf@sys@pdf@colorspaces@existstrue% + \pgfutil@insertatbegincurrentpage{\special{pdf:put @pgfcolorspaces << ##1 >>}}% << + } + \def\pgf@sys@addpdfresource@patterns@plain##1{% + \global\pgf@sys@pdf@patterns@existstrue% + \pgfutil@insertatbegincurrentpage{\special{pdf:put @pgfpatterns << ##1 >>}}% << + } +} +\pgfutil@setuppdfresources % possibly call the above + +% As pgfsys-pdftex.def, the following code is required +% to give colors on pattern objects. +\pgfutil@addpdfresource@colorspaces{ /pgfprgb [/Pattern /DeviceRGB] } + +% Image Mask came from pgfsys-pdftex.def +% generic/pgf/basiclayer/pgfcoreimage.code.tex must be modified! +\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% + \ifx\pgf@imageinterpolate\pgfutil@empty\else\edef\pgf@imageinterpolate{interpolate=\pgf@imageinterpolate,}\fi% + \ifx\pgf@imagemask\pgfutil@empty\else\xdef\pgf@imagemask{mask=\pgf@imagemask,}\fi% + \edef\pgf@image{\noexpand\includegraphics[\pgf@imageheight\pgf@imagewidth\pgf@imagepage\pgf@imageinterpolate\pgf@imagemask]{\pgf@filename}}% + \fi% +} +\def\pgfsys@definemask#1{% + \ifx\pgf@maskmatte\pgfutil@empty% + \else% + \edef\pgf@maskmatte{/Matte [\pgf@maskmatte]}% + \fi% + \edef\pgf@attr{\pgf@maskmatte\space /Decode [1 0]}% + \special{pdf:image @pgfmask\the\pgfsys@objnum\space hide (\pgf@filename) << \pgf@attr >>}% + \edef\pgf@mask{pgfmask\the\pgfsys@objnum}% + \global\advance\pgfsys@objnum\@ne% +} + +% Patterns came from pgfsys-pdftex.def +% dvipdfmx provides a new special `pdf:stream' for a stream object. +\def\pgfsys@declarepattern#1#2#3#4#5#6#7{% + % Start building the pattern dictionary: + \pgf@xa=#2\relax% + \pgf@ya=#3\relax% + \pgf@xb=#4\relax% + \pgf@yb=#5\relax% + \pgf@xc=#6\relax% + \pgf@yc=#7\relax% + \pgf@sys@bp@correct\pgf@xa% + \pgf@sys@bp@correct\pgf@ya% + \pgf@sys@bp@correct\pgf@xb% + \pgf@sys@bp@correct\pgf@yb% + \pgf@sys@bp@correct\pgf@xc% + \pgf@sys@bp@correct\pgf@yc% + \pgfsys@@declarepattern{#1}% +} + +\def\pgfsys@@declarepattern#1#2#3#4#5#6#7#8#9{% + \pgfutil@tempdima=#6\relax% + \pgfutil@tempdimb=#7\relax% + \pgf@sys@bp@correct\pgfutil@tempdima% + \pgf@sys@bp@correct\pgfutil@tempdimb% + % Now create the pattern object: + \pgfsys@dvipdfmx@patternobj{% + \pgfsys@dvipdfmx@stream{@pgfpatternobject#1}{#8}{% + /Type /Pattern + /PatternType 1 + /PaintType \ifnum#9=0 2 \else 1 \fi + /TilingType 1 + /BBox [\pgf@sys@tonumber\pgf@xa\space\pgf@sys@tonumber\pgf@ya\space\pgf@sys@tonumber\pgf@xb\space\pgf@sys@tonumber\pgf@yb] + /XStep \pgf@sys@tonumber\pgf@xc\space + /YStep \pgf@sys@tonumber\pgf@yc\space + /Matrix [#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb] + /Resources << >> %<< + }% + }% + \pgfutil@addpdfresource@patterns{/pgfpat#1\space @pgfpatternobject#1}% +} + +% hook for xdvipdfmx: +\def\pgfsys@dvipdfmx@patternobj#1{% + #1% +}% + +% hook for xdvipdfmx: +\def\pgfsys@dvipdfmx@stream#1#2#3{% + \special{pdf:stream #1 (#2) << #3 >>}% +}% + + +\def\pgfsys@setpatternuncolored#1#2#3#4{% + \pgfsysprotocol@literal{/pgfprgb cs #2 #3 #4 /pgfpat#1\space scn}% +} +\def\pgfsys@setpatterncolored#1{% + \pgfsysprotocol@literal{/Pattern cs /pgfpat#1\space scn}% +} + +% Opacity masks (fadings) came from pgfsys-pdftex.def +% +% One problem was that the second argument of \pgfsys@fadingfrombox +% is a box so that \pgfutil@insertatbegincurrentpage cannot be used. +% So, the new command \pgfutil@insertatbegincurrentpagefrombox is written +% in generic/pgf/utilities/pgfutil-[context,latex,plain].def. +\def\pgfsys@fadingfrombox#1#2{% + \expandafter\ifx\csname pgfsmaskxform@#1\endcsname\relax% + {% + \pgf@x=-.5\wd#2% + \pgf@y=-.5\ht#2% + \advance\pgf@y by.5\dp#2% + \expandafter\xdef\csname pgfsmasktrans@#1\endcsname{% + \noexpand\pgftransformcm{1}{0}{0}{1}{\noexpand\pgfqpoint{\the\pgf@x}{\the\pgf@y}}}% + \edef\@tempa{\noexpand\pgfutil@insertatbegincurrentpagefrombox{% + \special{pdf:bxobj @pgfsmask\the\pgfsys@objnum\space% + width \the\wd#2\space height \the\ht#2\space depth \the\dp#2}% + \wd#2=0pt% + \ht#2=0pt% + \dp#2=0pt% + \box#2% + \special{pdf:put @resources + << + \ifpgf@sys@pdf@extgs@exists /ExtGState @pgfextgs \fi + \ifpgf@sys@pdf@patterns@exists /Pattern @pgfpatterns \fi + \ifpgf@sys@pdf@colorspaces@exists /ColorSpace @pgfcolorspaces \fi + >>}% << + \special{pdf:exobj <</Group <</S/Transparency /CS/DeviceGray>> >>}}}\@tempa% + \expandafter\xdef\csname pgfsmaskxform@#1\endcsname{\the\pgfsys@objnum}% + }% + \global\advance\pgfsys@objnum\@ne% + \fi% +} +\def\pgfsys@usefading#1#2#3#4#5#6#7{% + \expandafter\ifx\csname pgfsmaskxform@#1\endcsname\relax% + \pgferror{Undefined fading '#1'}% + \else% + {% + \expandafter\ifx\csname pgfsmask@#1\endcsname\relax% + \pgf@sys@pdf@install@mask{#1}% + \fi% + \pgftransformreset% + \pgftransformcm{#2}{#3}{#4}{#5}{\pgfpoint{#6}{#7}}% + \csname pgfsmasktrans@#1\endcsname% + {% + \pgflowlevelsynccm% + \pgfsys@invoke{/pgfsmask\csname pgfsmaskxform@#1\endcsname\space gs}% + }% + \pgftransforminvert% + \pgflowlevelsynccm% + }% + \fi +} +\def\pgf@sys@pdf@install@mask#1{% + \pgfutil@addpdfresource@extgs{% + /pgfsmask\csname pgfsmaskxform@#1\endcsname\space << + /SMask << + /S /Luminosity + /G @pgfsmask\csname pgfsmaskxform@#1\endcsname + >> >>}%<< + \expandafter\let\csname pgfsmask@#1\endcsname\expandafter\csname pgfsmaskxform@#1\endcsname% +} + +% Transparency groups came from pgfsys-pdftex.def +\def\pgfsys@transparencygroupfrombox#1{% + {% + \pgf@sys@bp@correct\pgf@picminx% + \pgf@sys@bp@correct\pgf@picmaxx% + \pgf@sys@bp@correct\pgf@picminy% + \pgf@sys@bp@correct\pgf@picmaxy% + \edef\@tempa{\noexpand\pgfutil@insertatbegincurrentpagefrombox{% + \special{pdf:bxobj @pgftransgroup\the\pgfsys@objnum\space bbox \pgf@sys@tonumber\pgf@picminx\space\pgf@sys@tonumber\pgf@picminy\space\pgf@sys@tonumber\pgf@picmaxx\space\pgf@sys@tonumber\pgf@picmaxy}% + \wd#1=0pt% + \ht#1=0pt% + \dp#1=0pt% + \hskip\pgf@picminx bp\box#1\hskip-\pgf@picminx bp% + \special{pdf:put @resources + << + \ifpgf@sys@pdf@extgs@exists /ExtGState @pgfextgs \fi + \ifpgf@sys@pdf@patterns@exists /Pattern @pgfpatterns \fi + \ifpgf@sys@pdf@colorspaces@exists /ColorSpace @pgfcolorspaces \fi + >>}% << + \special{pdf:exobj <</Group << /S /Transparency + /I \ifpgfsys@transparency@group@isolated true \else false \fi + /K \ifpgfsys@transparency@group@knockout true \else false \fi>> >>}% + }}\@tempa% + \special{pdf:uxobj @pgftransgroup\the\pgfsys@objnum}% + }% + \global\advance\pgfsys@objnum\@ne% +} + +% +% Position tracking (needs pdftex >= 1.40.0-alpha-20051205 in dvi mode) +% +\ifx\pdfsavepos\@undefined +\else + \pgf@sys@pdf@dvi@tracker +\fi + +\def\pgfsys@papersize#1#2{% +% \expandafter\gdef\expandafter\pgfsys@atbegindocument%% +% \expandafter{\pgfsys@atbegindocument + \special{papersize=#1,#2}% +% } +} +\def\pgfsys@prepare@papersize#1#2{% + \expandafter\gdef\expandafter\pgfsys@atbegindocument%% + \expandafter{\pgfsys@atbegindocument + \special{papersize=#1,#2}% + } +} + +\endinput + +%%% Local Variables: +%%% mode: latex +%%% End: |