hyperref update (1mar07)

git-svn-id: svn://tug.org/texlive/trunk@4013 c570f23f-e606-0410-a88d-b1316a301751

19 files changed, 71 insertions, 49 deletions

diff --git a/Master/texmf-dist/tex/latex/hyperref/hdvipdfm.def b/Master/texmf-dist/tex/latex/hyperref/hdvipdfm.def
index 6788c4ce40e..602b243bb2a 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hdvipdfm.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hdvipdfm.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hdvipdfm.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for dvipdfm]
 \def\Hy@PutCatalog#1{\@pdfm@mark{docview << #1 >>}}
 \ifHy@pagelabels
diff --git a/Master/texmf-dist/tex/latex/hyperref/hdvips.def b/Master/texmf-dist/tex/latex/hyperref/hdvips.def
index 86f50374686..ed2e290daa2 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hdvips.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hdvips.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hdvips.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for dvips]
 \input{pdfmark.def}%
 \ifx\@pdfproducer\relax
diff --git a/Master/texmf-dist/tex/latex/hyperref/hdvipson.def b/Master/texmf-dist/tex/latex/hyperref/hdvipson.def
index cd324df2824..960cff7b647 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hdvipson.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hdvipson.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hdvipson.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for dvipsone]
 \providecommand*\@pdfborder{0 0 65781}
 \providecommand*\@pdfborderstyle{}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hdviwind.def b/Master/texmf-dist/tex/latex/hyperref/hdviwind.def
index 27700c32fda..41e6f5740c6 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hdviwind.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hdviwind.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hdviwind.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for dviwindo]
 \def\Hy@PutCatalog#1{%
   \pdfmark{pdfmark=/PUT,Raw={\string{Catalog\string} << #1 >>}}%
diff --git a/Master/texmf-dist/tex/latex/hyperref/hpdftex.def b/Master/texmf-dist/tex/latex/hyperref/hpdftex.def
index 2c45b13f775..e10044dc4c3 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hpdftex.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hpdftex.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hpdftex.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for pdfTeX]
 \let\Hy@PutCatalog\pdfcatalog
 \ifHy@pagelabels
diff --git a/Master/texmf-dist/tex/latex/hyperref/htex4ht.cfg b/Master/texmf-dist/tex/latex/hyperref/htex4ht.cfg
index 980e1a01b74..a2b22936ba6 100644
--- a/Master/texmf-dist/tex/latex/hyperref/htex4ht.cfg
+++ b/Master/texmf-dist/tex/latex/hyperref/htex4ht.cfg
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{htex4ht.cfg}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref configuration file for TeX4ht]
 \IfFileExists{\jobname.cfg}{\endinput}{}
 \Preamble{html}
diff --git a/Master/texmf-dist/tex/latex/hyperref/htex4ht.def b/Master/texmf-dist/tex/latex/hyperref/htex4ht.def
index 5f43d783582..405d7f88b3b 100644
--- a/Master/texmf-dist/tex/latex/hyperref/htex4ht.def
+++ b/Master/texmf-dist/tex/latex/hyperref/htex4ht.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{htex4ht.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for TeX4ht]
 \@ifpackageloaded{tex4ht}
   {\typeout{hyperref tex4ht: tex4ht already loaded}}%
diff --git a/Master/texmf-dist/tex/latex/hyperref/htexture.def b/Master/texmf-dist/tex/latex/hyperref/htexture.def
index 53272873f2f..767dd283d31 100644
--- a/Master/texmf-dist/tex/latex/hyperref/htexture.def
+++ b/Master/texmf-dist/tex/latex/hyperref/htexture.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{htexture.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for Textures]
 \begingroup
   \obeylines %
diff --git a/Master/texmf-dist/tex/latex/hyperref/hvtex.def b/Master/texmf-dist/tex/latex/hyperref/hvtex.def
index 364d2160428..dc2edcde006 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hvtex.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hvtex.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hvtex.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for VTeX in PDF/PS mode]
 \edef\Hy@VTeXversion{%
   \ifx\VTeXversion\@undefined
diff --git a/Master/texmf-dist/tex/latex/hyperref/hvtexhtm.def b/Master/texmf-dist/tex/latex/hyperref/hvtexhtm.def
index be6a41163ff..bfa0c593f2c 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hvtexhtm.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hvtexhtm.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hvtexhtml.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for VTeX in HTML mode]
 \RequirePackage{vtexhtml}
 \newif\if@Localurl
diff --git a/Master/texmf-dist/tex/latex/hyperref/hvtexmrk.def b/Master/texmf-dist/tex/latex/hyperref/hvtexmrk.def
index 0211fc08eea..c6214f4f354 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hvtexmrk.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hvtexmrk.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hvtexmrk.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
  Hyperref driver for VTeX in PDF/PS mode (pdfmark specials)]
 \input{pdfmark.def}%
 \ifx\@pdfproducer\relax
diff --git a/Master/texmf-dist/tex/latex/hyperref/hyperref.sty b/Master/texmf-dist/tex/latex/hyperref/hyperref.sty
index 736d5cbceb2..245ba22d0a0 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hyperref.sty
+++ b/Master/texmf-dist/tex/latex/hyperref/hyperref.sty
@@ -23,7 +23,7 @@
 %%
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{hyperref}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hypertext links for LaTeX]
 \begingroup
   \@makeother\`%
@@ -320,26 +320,7 @@
     \let\href\@secondoftwo
     \let\ref\HyPsd@ref
     \let\pageref\HyPsd@pageref
-    \def\HyPsd@ar@get##1.##2\@nil{##1}%
-    \def\HyPsd@ar@tmp##1{%
-      \expandafter\expandafter\expandafter\HyPsd@ar@get
-        \expandafter\@fourthoffive##1\@empt\@empty.\@nil
-    }%
-    \def\auto@setref##1##2##3{%
-      \ifx##1\relax
-      \else
-        \csname\HyPsd@ar@tmp{##1}%
-          \expandafter\ifx\csname\HyPsd@ar@tmp{##1}autorefname\endcsname
-                          \relax
-          \else
-            autoref%
-          \fi
-          name%
-        \endcsname
-        \space
-        \expandafter##2##1\@empty\@empty
-      \fi
-    }%
+    \let\autoref\HyPsd@autoref
     \let\leavevmode\@empty
     \let\mbox\@empty
     \def\halign{\pdfstringdefWarn\halign\@gobble}%
@@ -760,6 +741,39 @@
     \csname r@#1\endcsname\@nil
   \fi
 }
+\def\HyPsd@autoref#1{\HyPsd@@autoref#1*\END}
+\def\HyPsd@@autoref#1*#2\END{%
+  \ifx\\#2\\%
+    \HyPsd@@@autoref{#1}%
+  \else
+    \expandafter\HyPsd@@@autoref
+  \fi
+}
+\def\HyPsd@@@autoref#1{%
+  \expandafter\ifx\csname r@#1\endcsname\relax
+    ??%
+  \else
+    \expandafter\expandafter\expandafter\HyPsd@autorefname
+        \csname r@#1\endcsname{}{}{}{}\@nil
+    \expandafter\expandafter\expandafter\@car\csname r@#1\endcsname\@nil
+  \fi
+}
+\def\HyPsd@autorefname#1#2#3#4#5\@nil{%
+  \ifx\\#4\\%
+  \else
+    \HyPsd@@autorefname#4.\@nil
+  \fi
+}
+\def\HyPsd@@autorefname#1.#2\@nil{%
+  \@ifundefined{#1autorefname}{%
+    \@ifundefined{#1name}{%
+    }{%
+      \csname#1name\endcsname\space
+    }%
+  }{%
+    \csname#1autorefname\endcsname\space
+  }%
+}
 \begingroup
   \def\x#1#2{%
     \endgroup
@@ -2677,9 +2691,14 @@
     \else
       \toks0{\expandafter\hyper@readexternallink#2\\{#1}}%
     \fi
-    \toks1{{#4}}%
+    \toks2{#4}%
+    \edef\Hy@tempa{\the\toks2}%
     \edef\x{\endgroup
-      \the\toks0 {\x}\the\toks1 %
+      \ifx\Hy@tempa\@empty
+        \noexpand\Hy@Warning{Suppressing empty link}%
+      \else
+        \the\toks0 {\x}{\the\toks2}%%
+      \fi
     }%
   \x
 }
@@ -3487,17 +3506,20 @@
 \@hyper@itemfalse
 \@skiphyperreffalse
 \def\refstepcounter#1{%
-  \H@refstepcounter{#1}%
-  \edef\This@name{#1}%
-  \ifx\This@name\name@of@slide
+  \ifHy@pdfstring
   \else
-    \if@skiphyperref
+    \H@refstepcounter{#1}%
+    \edef\This@name{#1}%
+    \ifx\This@name\name@of@slide
     \else
-      \if@hyper@item
-        \stepcounter{Item}%
-        \hyper@refstepcounter{Item}%
+      \if@skiphyperref
       \else
-        \hyper@refstepcounter{#1}%
+        \if@hyper@item
+          \stepcounter{Item}%
+          \hyper@refstepcounter{Item}%
+        \else
+          \hyper@refstepcounter{#1}%
+        \fi
       \fi
     \fi
   \fi
diff --git a/Master/texmf-dist/tex/latex/hyperref/hypertex.def b/Master/texmf-dist/tex/latex/hyperref/hypertex.def
index 231a7c1599e..4d7b943422a 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hypertex.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hypertex.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hypertex.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref driver for HyperTeX specials]
 \def\PDF@FinishDoc{}
 \def\PDF@SetupDoc{%
diff --git a/Master/texmf-dist/tex/latex/hyperref/nohyperref.sty b/Master/texmf-dist/tex/latex/hyperref/nohyperref.sty
index 001a007875c..792d0035020 100644
--- a/Master/texmf-dist/tex/latex/hyperref/nohyperref.sty
+++ b/Master/texmf-dist/tex/latex/hyperref/nohyperref.sty
@@ -23,7 +23,7 @@
 %%
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{nohyperref}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Dummy hyperref (SR)]
 \let\hyper@@anchor\@gobble
 \def\hyper@link#1#2#3{#3}%
diff --git a/Master/texmf-dist/tex/latex/hyperref/pd1enc.def b/Master/texmf-dist/tex/latex/hyperref/pd1enc.def
index 3ebf0dc2568..c2df6d78b67 100644
--- a/Master/texmf-dist/tex/latex/hyperref/pd1enc.def
+++ b/Master/texmf-dist/tex/latex/hyperref/pd1enc.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{pd1enc.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref: PDFDocEncoding definition (HO)]
 \DeclareFontEncoding{PD1}{}{}
 \DeclareTextCommand{\textLF}{PD1}{\012} % line feed
diff --git a/Master/texmf-dist/tex/latex/hyperref/pdfmark.def b/Master/texmf-dist/tex/latex/hyperref/pdfmark.def
index 298cc0a34a0..8e9af78628c 100644
--- a/Master/texmf-dist/tex/latex/hyperref/pdfmark.def
+++ b/Master/texmf-dist/tex/latex/hyperref/pdfmark.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{pdfmark.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref definitions for pdfmark specials]
 \def\Hy@PutCatalog#1{%
   \pdfmark{pdfmark=/PUT,Raw={\string{Catalog\string} << #1 >>}}%
diff --git a/Master/texmf-dist/tex/latex/hyperref/puarenc.def b/Master/texmf-dist/tex/latex/hyperref/puarenc.def
index bd69dea1553..cbfc04d2d74 100644
--- a/Master/texmf-dist/tex/latex/hyperref/puarenc.def
+++ b/Master/texmf-dist/tex/latex/hyperref/puarenc.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{puarenc.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref: Additions to puenc.def for Arabi]
 \DeclareTextCommand{\hamza}{PU}{\86\041}% 0621;afii57409;ARABIC LETTER HAMZA
 \DeclareTextCommand{\alefmadda}{PU}{\86\042}% 0622;afii57410;ARABIC LETTER ALEF WITH MADDA ABOVE
diff --git a/Master/texmf-dist/tex/latex/hyperref/puenc.def b/Master/texmf-dist/tex/latex/hyperref/puenc.def
index 5a43f6009db..57eb7e741d1 100644
--- a/Master/texmf-dist/tex/latex/hyperref/puenc.def
+++ b/Master/texmf-dist/tex/latex/hyperref/puenc.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{puenc.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref: PDF Unicode definition (HO)]
 \DeclareFontEncoding{PU}{}{}
 \DeclareTextCommand{\textLF}{PU}{\80\012} % line feed
diff --git a/Master/texmf-dist/tex/latex/hyperref/puvnenc.def b/Master/texmf-dist/tex/latex/hyperref/puvnenc.def
index 79eee4d4561..8926ecc87aa 100644
--- a/Master/texmf-dist/tex/latex/hyperref/puvnenc.def
+++ b/Master/texmf-dist/tex/latex/hyperref/puvnenc.def
@@ -22,7 +22,7 @@
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{puvnenc.def}
-  [2007/02/07 v6.75r
+  [2007/02/27 v6.75t
   Hyperref: Additions to puenc.def for VnTeX]
 \DeclareTextCommand{\abreve}{PU}{\81\003}
 \DeclareTextCommand{\acircumflex}{PU}{\80\342}