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-rw-r--r--Master/texmf-dist/tex/latex/oberdiek/embedfile.sty36
1 files changed, 35 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/latex/oberdiek/embedfile.sty b/Master/texmf-dist/tex/latex/oberdiek/embedfile.sty
index 4a9d4a72c6d..833c0c2215f 100644
--- a/Master/texmf-dist/tex/latex/oberdiek/embedfile.sty
+++ b/Master/texmf-dist/tex/latex/oberdiek/embedfile.sty
@@ -81,7 +81,7 @@
\fi
\expandafter\x\csname ver@embedfile.sty\endcsname
\ProvidesPackage{embedfile}%
- [2007/10/28 v2.0 embed files into PDF (HO)]
+ [2007/10/29 v2.1 embed files into PDF (HO)]
\expandafter\edef\csname EmFi@AtEnd\endcsname{%
\catcode64 \the\catcode64\relax
}
@@ -166,6 +166,7 @@
\newif\ifEmFi@edit
\newif\ifEmFi@item
\newif\ifEmFi@finished
+\newif\ifEmFi@id
\expandafter\ifx\csname define@key\endcsname\relax
\chardef\EmFi@plain=\z@
\def\EmFi@temp#1{%
@@ -271,6 +272,37 @@
\fi
\fi
}
+\define@key{EmFi}{id}{%
+ \def\EmFi@id{#1}%
+ \EmFi@idtrue
+}
+\def\EmFi@defobj#1{%
+ \ifEmFi@id
+ \expandafter\xdef\csname EmFi@#1@\EmFi@id\endcsname{%
+ \the\pdflastobj\space 0 R%
+ }%
+ \fi
+}
+\def\embedfileifobjectexists#1#2{%
+ \expandafter\ifx\csname EmFi@#2@#1\endcsname\relax
+ \expandafter\@secondoftwo
+ \else
+ \expandafter\@firstoftwo
+ \fi
+}
+\expandafter\ifx\csname @firstoftwo\endcsname\relax
+ \long\def\@firstoftwo#1#2{#1}%
+\fi
+\expandafter\ifx\csname @secondoftwo\endcsname\relax
+ \long\def\@secondoftwo#1#2{#2}%
+\fi
+\def\embedfilegetobject#1#2{%
+ \embedfileifobjectexists{#1}{#2}{%
+ \csname EmFi@#2@#1\endcsname
+ }{%
+ 0 0 R%
+ }%
+}
\define@key{EmFi}{view}[]{%
\EdefSanitize\EmFi@temp{#1}%
\def\EmFi@next{%
@@ -546,6 +578,7 @@
/CheckSum<\pdfmdfivesum file{\EmFi@file}>%
>>%
}file{\EmFi@file}\relax
+ \EmFi@defobj{EmbeddedFile}%
\immediate\pdfobj{%
<<%
/Type/Filespec%
@@ -566,6 +599,7 @@
\fi
>>%
}%
+ \EmFi@defobj{Filespec}%
\EmFi@add{%
\EmFi@@filespec
}{\the\pdflastobj\space 0 R}%