diff options
author | Karl Berry <karl@freefriends.org> | 2019-01-25 23:20:32 +0000 |
---|---|---|
committer | Karl Berry <karl@freefriends.org> | 2019-01-25 23:20:32 +0000 |
commit | dbb07a7a7359963676891de548723b36785eff79 (patch) | |
tree | e46b8d2cb0e53954b3cb06cab0d9bae28606a9e3 /Build/source/texk/dvisvgm/dvisvgm-src/src/psdefs.cpp | |
parent | 0c9aa4f80b0f44658e8ba13f2261a2386e99c774 (diff) |
dvisvgm 2.6.2
git-svn-id: svn://tug.org/texlive/trunk@49819 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-src/src/psdefs.cpp')
-rw-r--r-- | Build/source/texk/dvisvgm/dvisvgm-src/src/psdefs.cpp | 168 |
1 files changed, 85 insertions, 83 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/psdefs.cpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/psdefs.cpp index 3246ed22720..84d6496ea00 100644 --- a/Build/source/texk/dvisvgm/dvisvgm-src/src/psdefs.cpp +++ b/Build/source/texk/dvisvgm/dvisvgm-src/src/psdefs.cpp @@ -2,7 +2,7 @@ ** psdefs.cpp ** ** ** ** This file is part of dvisvgm -- a fast DVI to SVG converter ** -** Copyright (C) 2005-2018 Martin Gieseking <martin.gieseking@uos.de> ** +** Copyright (C) 2005-2019 Martin Gieseking <martin.gieseking@uos.de> ** ** ** ** This program is free software; you can redistribute it and/or ** ** modify it under the terms of the GNU General Public License as ** @@ -28,85 +28,87 @@ const char *PSInterpreter::PSDEFS = " @SD/:grestoreall @SD/grestoreall get put @SD/:newpath @SD/newpath get put @SD" "/:stroke @SD/stroke get put @SD/:fill @SD/fill get put @SD/:eofill @SD/eofill " "get put @SD/:clip @SD/clip get put @SD/:eoclip @SD/eoclip get put @SD/:charpat" -"h @SD/charpath get put @SD/:show @SD/show get put @SD/.setopacityalpha known n" -"ot{@SD/.setopacityalpha{pop}put}if @SD/.setshapealpha known not{@SD/.setshapea" -"lpha{pop}put}if @SD/.setblendmode known not{@SD/.setblendmode{pop}put}if @SD/p" -"rseq{-1 1{-1 roll =only( )print}for(\\n)print}put @SD/prcmd{( )exch(\\ndvi.)3{" -"print}repeat prseq}put @SD/cvxall{{cvx}forall}put @SD/defpr{[exch[/copy @SD]cv" -"xall 5 -1 roll dup 6 1 roll[/get/exec]cvxall 6 -1 roll dup 7 1 roll 4 -1 roll " -"dup 5 1 roll dup length string cvs/prcmd cvx]cvx def}put @SD/querypos{{current" -"point}stopped{$error/newerror false put}{2(querypos)prcmd}ifelse}put @SD/apply" -"scalevals{1 0 dtransform exch dup mul exch dup mul add sqrt 0 1 dtransform exc" -"h dup mul exch dup mul add sqrt 1 0 dtransform dup mul exch dup dup mul 3 -1 r" -"oll add dup 0 eq{pop}{sqrt div}ifelse 3(applyscalevals)prcmd}put @SD/prpath{{2" -"(moveto)prcmd}{2(lineto)prcmd}{6(curveto)prcmd}{0(closepath)prcmd}pathforall}p" -"ut @SD/charpath{/@dodraw false store :charpath/@dodraw true store}put @SD/show" -"{@dodraw{dup :gsave currentpoint 2{50 mul exch}repeat :newpath moveto 50 50/sc" -"ale sysexec true charpath eofill :grestore/@dodraw false store :show/@dodraw t" -"rue store}{pop}ifelse}put @SD/awidthshow{{1 string dup 0 5 index put :gsave sh" -"ow :grestore pop 0 rmoveto 3 index eq{4 index 4 index rmoveto}if 1 index 1 ind" -"ex rmoveto}exch cshow 5{pop}repeat}put @SD/widthshow{0 0 3 -1 roll pstack awid" -"thshow}put @SD/ashow{0 0 0 6 3 roll awidthshow}put @SD/newpath{:newpath 0 1(ne" -"wpath)prcmd}put @SD/stroke{@dodraw{prcolor 1 1(newpath)prcmd prpath 0(stroke)p" -"rcmd :newpath}{:stroke}ifelse}put @SD/fill{@dodraw{prcolor 1 1(newpath)prcmd p" -"rpath 0(fill)prcmd :newpath}{:fill}ifelse}put @SD/eofill{@dodraw{prcolor 1 1(n" -"ewpath)prcmd prpath 0(eofill)prcmd :newpath}{:eofill}ifelse}put @SD/clip{:clip" -" 0 1(newpath)prcmd prpath 0(clip)prcmd}put @SD/eoclip{:eoclip 1 1(newpath)prcm" -"d prpath 0(eoclip)prcmd}put @SD/shfill{begin currentdict/ShadingType known cur" -"rentdict/ColorSpace known and currentdict/DataSource known and currentdict/Fun" -"ction known not and ShadingType 4 ge and DataSource type/arraytype eq and{<</D" -"eviceGray 1/DeviceRGB 3/DeviceCMYK 4/bgknown currentdict/Background known/bbkn" -"own currentdict/BBox known>>begin currentdict ColorSpace known{ShadingType Col" -"orSpace load bgknown{1 Background aload pop}{0}ifelse bbknown{1 BBox aload pop" -"}{0}ifelse ShadingType 5 eq{VerticesPerRow}if DataSource aload length 4 add bg" -"known{ColorSpace load add}if bbknown{4 add}if ShadingType 5 eq{1 add}if(shfill" -")prcmd}if end}if end}put/@rect{4 -2 roll moveto exch dup 0 rlineto exch 0 exch" -" rlineto neg 0 rlineto closepath}bind def/@rectcc{4 -2 roll moveto 2 copy 0 lt" -" exch 0 lt xor{dup 0 exch rlineto exch 0 rlineto neg 0 exch rlineto}{exch dup " -"0 rlineto exch 0 exch rlineto neg 0 rlineto}ifelse closepath}bind def @SD/rect" -"clip{:newpath dup type/arraytype eq{aload length 4 idiv{@rectcc}repeat}{@rectc" -"c}ifelse clip :newpath}put @SD/rectfill{gsave :newpath dup type/arraytype eq{a" -"load length 4 idiv{@rectcc}repeat}{@rectcc}ifelse fill grestore}put @SD/rectst" -"roke{gsave :newpath dup type/arraytype eq{aload length 4 idiv{@rect}repeat}{@r" -"ect}ifelse stroke grestore}put false setglobal @SD readonly pop/initclip 0 def" -"pr/clippath 0 defpr/sysexec{@SD exch get exec}def/adddot{dup length 1 add stri" -"ng dup 0 46 put dup 3 -1 roll 1 exch putinterval}def/setlinewidth{dup/setlinew" -"idth sysexec 1(setlinewidth)prcmd}def/setlinecap 1 defpr/setlinejoin 1 defpr/s" -"etmiterlimit 1 defpr/setdash{mark 3 1 roll 2 copy/setdash sysexec exch aload l" -"ength 1 add -1 roll counttomark(setdash)prcmd pop}def/@setpagedevice{pop<<>>/s" -"etpagedevice sysexec[1 0 0 -1 0 0]setmatrix newpath 0(setpagedevice)prcmd}def/" -"prcolor{currentrgbcolor 3(setrgbcolor)prcmd}def/printgstate{currentlinewidth 1" -"(setlinewidth)prcmd currentlinecap 1(setlinecap)prcmd currentlinejoin 1(setlin" -"ejoin)prcmd currentmiterlimit 1(setmiterlimit)prcmd currentrgbcolor 3(setrgbco" -"lor)prcmd matrix currentmatrix aload pop 6(setmatrix)prcmd applyscalevals curr" -"entdash mark 3 1 roll exch aload length 1 add -1 roll counttomark(setdash)prcm" -"d pop}def/setgstate{/setgstate sysexec printgstate}def/save{@UD begin/@saveID " -"vmstatus pop pop def end :save @saveID 1(save)prcmd}def/restore{:restore print" -"gstate @UD/@saveID known{@UD begin @saveID end}{0}ifelse 1(restore)prcmd}def/g" -"save 0 defpr/grestore{:grestore printgstate 0(grestore)prcmd}def/grestoreall{:" -"grestoreall setstate 0(grestoreall)prcmd}def/rotate{dup type/arraytype ne{dup " -"1(rotate)prcmd}if/rotate sysexec applyscalevals}def/scale{dup type/arraytype n" -"e{2 copy 2(scale)prcmd}if/scale sysexec applyscalevals}def/translate{dup type/" -"arraytype ne{2 copy 2(translate)prcmd}if/translate sysexec}def/setmatrix{dup/s" -"etmatrix sysexec aload pop 6(setmatrix)prcmd applyscalevals}def/initmatrix{mat" -"rix setmatrix}def/concat{matrix currentmatrix matrix concatmatrix setmatrix}de" -"f/makepattern{gsave<</mx 3 -1 roll>>begin dup/XUID[1000000 @patcnt]put mx/make" -"pattern sysexec dup dup begin PatternType @patcnt BBox aload pop XStep YStep P" -"aintType mx aload pop 15(makepattern)prcmd :newpath matrix setmatrix PaintProc" -" 0 1(makepattern)prcmd end/@patcnt @patcnt 1 add store end grestore}def/setpat" -"tern{begin PatternType 1 eq{PaintType 1 eq{XUID aload pop exch pop 1}{:gsave[c" -"urrentcolorspace aload length -1 roll pop]setcolorspace/setcolor sysexec XUID " -"aload pop exch pop currentrgbcolor :grestore 4}ifelse(setpattern)prcmd}{/setpa" -"ttern sysexec}ifelse end}def/setcolor{dup type/dicttype eq{setpattern}{/setcol" -"or sysexec/currentrgbcolor sysexec setrgbcolor}ifelse}def/setgray 1 defpr/setc" -"mykcolor 4 defpr/sethsbcolor 3 defpr/setrgbcolor 3 defpr/.setopacityalpha{dup/" -".setopacityalpha sysexec 1(setopacityalpha)prcmd}def/.setshapealpha{dup/.setsh" -"apealpha sysexec 1(setshapealpha)prcmd}def/.setblendmode{dup/.setblendmode sys" -"exec<</Normal 0/Compatible 0/Multiply 1/Screen 2/Overlay 3/SoftLight 4/HardLig" -"ht 5/ColorDodge 6/ColorBurn 7/Darken 8/Lighten 9/Difference 10/Exclusion 11/Hu" -"e 12/Saturation 13/Color 14/Luminosity 15/CompatibleOverprint 16>>exch get 1(s" -"etblendmode)prcmd}def/@pdfpagecount{GS_PDF_ProcSet begin pdfdict begin(r)file " -"pdfopen begin pdfpagecount currentdict pdfclose end end end}def/@pdfpagebox{GS" -"_PDF_ProcSet begin pdfdict begin(r)file pdfopen begin dup dup 1 lt exch pdfpag" -"ecount gt or{pop}{pdfgetpage/MediaBox pget pop aload pop}ifelse currentdict pd" -"fclose end end end}def DELAYBIND{.bindnow}if "; +"h @SD/charpath get put @SD/:show @SD/show get put @SD/:stringwidth @SD/stringw" +"idth get put @SD/.setopacityalpha known not{@SD/.setopacityalpha{pop}put}if @S" +"D/.setshapealpha known not{@SD/.setshapealpha{pop}put}if @SD/.setblendmode kno" +"wn not{@SD/.setblendmode{pop}put}if @SD/prseq{-1 1{-1 roll =only( )print}for(\\" +"n)print}put @SD/prcmd{( )exch(\\ndvi.)3{print}repeat prseq}put @SD/cvxall{{cvx" +"}forall}put @SD/defpr{[exch[/copy @SD]cvxall 5 -1 roll dup 6 1 roll[/get/exec]" +"cvxall 6 -1 roll dup 7 1 roll 4 -1 roll dup 5 1 roll dup length string cvs/prc" +"md cvx]cvx def}put @SD/querypos{{currentpoint}stopped{$error/newerror false pu" +"t}{2(querypos)prcmd}ifelse}put @SD/applyscalevals{1 0 dtransform exch dup mul " +"exch dup mul add sqrt 0 1 dtransform exch dup mul exch dup mul add sqrt 1 0 dt" +"ransform dup mul exch dup dup mul 3 -1 roll add dup 0 eq{pop}{sqrt div}ifelse " +"3(applyscalevals)prcmd}put @SD/prpath{{2(moveto)prcmd}{2(lineto)prcmd}{6(curve" +"to)prcmd}{0(closepath)prcmd}pathforall}put @SD/charpath{/@dodraw false store :" +"charpath/@dodraw true store}put @SD/stringwidth{/@dodraw false store :stringwi" +"dth/@dodraw true store}put @SD/show{@dodraw{dup :gsave currentpoint 2{50 mul e" +"xch}repeat :newpath moveto 50 50/scale sysexec true charpath fill :grestore/@d" +"odraw false store :show/@dodraw true store}{:show}ifelse}put @SD/awidthshow{{1" +" string dup 0 5 index put :gsave show :grestore pop 0 rmoveto 3 index eq{4 ind" +"ex 4 index rmoveto}if 1 index 1 index rmoveto}exch cshow 5{pop}repeat}put @SD/" +"widthshow{0 0 3 -1 roll pstack awidthshow}put @SD/ashow{0 0 0 6 3 roll awidths" +"how}put @SD/newpath{:newpath 1 1(newpath)prcmd}put @SD/stroke{@dodraw{prcolor " +"0 1(newpath)prcmd prpath 0(stroke)prcmd :newpath}{:stroke}ifelse}put @SD/fill{" +"@dodraw{prcolor 0 1(newpath)prcmd prpath 0(fill)prcmd :newpath}{:fill}ifelse}p" +"ut @SD/eofill{@dodraw{prcolor 0 1(newpath)prcmd prpath 0(eofill)prcmd :newpath" +"}{:eofill}ifelse}put @SD/clip{:clip 0 1(newpath)prcmd prpath 0(clip)prcmd}put " +"@SD/eoclip{:eoclip 0 1(newpath)prcmd prpath 0(eoclip)prcmd}put @SD/shfill{begi" +"n currentdict/ShadingType known currentdict/ColorSpace known and currentdict/D" +"ataSource known and currentdict/Function known not and ShadingType 4 ge and Da" +"taSource type/arraytype eq and{<</DeviceGray 1/DeviceRGB 3/DeviceCMYK 4/bgknow" +"n currentdict/Background known/bbknown currentdict/BBox known>>begin currentdi" +"ct ColorSpace known{ShadingType ColorSpace load bgknown{1 Background aload pop" +"}{0}ifelse bbknown{1 BBox aload pop}{0}ifelse ShadingType 5 eq{VerticesPerRow}" +"if DataSource aload length 4 add bgknown{ColorSpace load add}if bbknown{4 add}" +"if ShadingType 5 eq{1 add}if(shfill)prcmd}if end}if end}put/@rect{4 -2 roll mo" +"veto exch dup 0 rlineto exch 0 exch rlineto neg 0 rlineto closepath}bind def/@" +"rectcc{4 -2 roll moveto 2 copy 0 lt exch 0 lt xor{dup 0 exch rlineto exch 0 rl" +"ineto neg 0 exch rlineto}{exch dup 0 rlineto exch 0 exch rlineto neg 0 rlineto" +"}ifelse closepath}bind def @SD/rectclip{:newpath dup type/arraytype eq{aload l" +"ength 4 idiv{@rectcc}repeat}{@rectcc}ifelse clip :newpath}put @SD/rectfill{gsa" +"ve :newpath dup type/arraytype eq{aload length 4 idiv{@rectcc}repeat}{@rectcc}" +"ifelse fill grestore}put @SD/rectstroke{gsave :newpath dup type/arraytype eq{a" +"load length 4 idiv{@rect}repeat}{@rect}ifelse stroke grestore}put false setglo" +"bal @SD readonly pop/initclip 0 defpr/clippath 0 defpr/sysexec{@SD exch get ex" +"ec}def/adddot{dup length 1 add string dup 0 46 put dup 3 -1 roll 1 exch putint" +"erval}def/setlinewidth{dup/setlinewidth sysexec 1(setlinewidth)prcmd}def/setli" +"necap 1 defpr/setlinejoin 1 defpr/setmiterlimit 1 defpr/setdash{mark 3 1 roll " +"2 copy/setdash sysexec exch aload length 1 add -1 roll counttomark(setdash)prc" +"md pop}def/@setpagedevice{pop<<>>/setpagedevice sysexec[1 0 0 -1 0 0]setmatrix" +" newpath 0(setpagedevice)prcmd}def/prcolor{currentrgbcolor 3(setrgbcolor)prcmd" +"}def/printgstate{@dodraw{matrix currentmatrix aload pop 6(setmatrix)prcmd appl" +"yscalevals currentlinewidth 1(setlinewidth)prcmd currentlinecap 1(setlinecap)p" +"rcmd currentlinejoin 1(setlinejoin)prcmd currentmiterlimit 1(setmiterlimit)prc" +"md currentrgbcolor 3(setrgbcolor)prcmd currentdash mark 3 1 roll exch aload le" +"ngth 1 add -1 roll counttomark(setdash)prcmd pop}if}def/setgstate{/setgstate s" +"ysexec printgstate}def/save{@UD begin/@saveID vmstatus pop pop def end :save @" +"saveID 1(save)prcmd}def/restore{:restore printgstate @UD/@saveID known{@UD beg" +"in @saveID end}{0}ifelse 1(restore)prcmd}def/gsave 0 defpr/grestore{:grestore " +"printgstate 0(grestore)prcmd}def/grestoreall{:grestoreall setstate 0(grestorea" +"ll)prcmd}def/rotate{dup type/arraytype ne @dodraw and{dup 1(rotate)prcmd}if/ro" +"tate sysexec applyscalevals}def/scale{dup type/arraytype ne @dodraw and{2 copy" +" 2(scale)prcmd}if/scale sysexec applyscalevals}def/translate{dup type/arraytyp" +"e ne @dodraw and{2 copy 2(translate)prcmd}if/translate sysexec}def/setmatrix{d" +"up/setmatrix sysexec @dodraw{aload pop 6(setmatrix)prcmd applyscalevals}if}def" +"/initmatrix{matrix setmatrix}def/concat{matrix currentmatrix matrix concatmatr" +"ix setmatrix}def/makepattern{gsave<</mx 3 -1 roll>>begin dup/XUID[1000000 @pat" +"cnt]put mx/makepattern sysexec dup dup begin PatternType @patcnt BBox aload po" +"p XStep YStep PaintType mx aload pop 15(makepattern)prcmd :newpath matrix setm" +"atrix PaintProc 0 1(makepattern)prcmd end/@patcnt @patcnt 1 add store end gres" +"tore}def/setpattern{begin PatternType 1 eq{PaintType 1 eq{XUID aload pop exch " +"pop 1}{:gsave[currentcolorspace aload length -1 roll pop]setcolorspace/setcolo" +"r sysexec XUID aload pop exch pop currentrgbcolor :grestore 4}ifelse(setpatter" +"n)prcmd}{/setpattern sysexec}ifelse end}def/setcolor{dup type/dicttype eq{setp" +"attern}{/setcolor sysexec/currentrgbcolor sysexec setrgbcolor}ifelse}def/setgr" +"ay 1 defpr/setcmykcolor 4 defpr/sethsbcolor 3 defpr/setrgbcolor 3 defpr/.setop" +"acityalpha{dup/.setopacityalpha sysexec 1(setopacityalpha)prcmd}def/.setshapea" +"lpha{dup/.setshapealpha sysexec 1(setshapealpha)prcmd}def/.setblendmode{dup/.s" +"etblendmode sysexec<</Normal 0/Compatible 0/Multiply 1/Screen 2/Overlay 3/Soft" +"Light 4/HardLight 5/ColorDodge 6/ColorBurn 7/Darken 8/Lighten 9/Difference 10/" +"Exclusion 11/Hue 12/Saturation 13/Color 14/Luminosity 15/CompatibleOverprint 1" +"6>>exch get 1(setblendmode)prcmd}def/@pdfpagecount{GS_PDF_ProcSet begin pdfdic" +"t begin(r)file pdfopen begin pdfpagecount currentdict pdfclose end end end}def" +"/@pdfpagebox{GS_PDF_ProcSet begin pdfdict begin(r)file pdfopen begin dup dup 1" +" lt exch pdfpagecount gt or{pop}{pdfgetpage/MediaBox pget pop aload pop}ifelse" +" currentdict pdfclose end end end}def DELAYBIND{.bindnow}if "; |