texlive[48468] Master/texmf-dist: beamer (23aug18)

commits+karl at tug.org commits+karl at tug.org
Thu Aug 23 23:58:14 CEST 2018


Revision: 48468
          http://tug.org/svn/texlive?view=revision&revision=48468
Author:   karl
Date:     2018-08-23 23:58:14 +0200 (Thu, 23 Aug 2018)
Log Message:
-----------
beamer (23aug18)

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/latex/beamer/beamerexample-conference-talk.pdf
    trunk/Master/texmf-dist/doc/latex/beamer/beamerexample-lecture-beamer-version.pdf
    trunk/Master/texmf-dist/doc/latex/beamer/beamerexample-lecture-print-version.pdf
    trunk/Master/texmf-dist/doc/latex/beamer/beameruserguide.pdf
    trunk/Master/texmf-dist/doc/latex/beamer/beameruserguide.tex
    trunk/Master/texmf-dist/tex/latex/beamer/beamer.cls
    trunk/Master/texmf-dist/tex/latex/beamer/beamerarticle.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerbasearticle.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerbaseboxes.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerbasecolor.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerbasedecode.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerbasemodes.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerbasenotes.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerbasesection.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamercolorthemedefault.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemeinfolines.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthememiniframes.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemeshadow.sty
    trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemesplit.sty

Added Paths:
-----------
    trunk/Master/texmf-dist/doc/latex/beamer/CHANGELOG.md

Added: trunk/Master/texmf-dist/doc/latex/beamer/CHANGELOG.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/beamer/CHANGELOG.md	                        (rev 0)
+++ trunk/Master/texmf-dist/doc/latex/beamer/CHANGELOG.md	2018-08-23 21:58:14 UTC (rev 48468)
@@ -0,0 +1,26 @@
+# Changelog
+All notable changes to this project since v3.50 will be documented in this
+file.
+
+The format is based on [Keep a
+Changelog](https://keepachangelog.com/en/1.0.0/), version strings comprise
+a major and minor version only.
+
+## [Unreleased]
+
+## [v3.51]
+
+## Changed
+- Add `\include` and `\input` to commands respected in 'skipping' mode
+- Dynamically calculate note page size (see #487)
+
+### Fixed
+- Properly set space in rounded boxes
+- Enable transparency in shadows (see #466)
+- Restore `\secname` in `\sectionentry`
+- Apply color correctly to page number (see #468)
+- Support for `noxcolor` with `beamerarticle` (see #483)
+- Treatment of mixed overlay/alert specifications
+
+[Unreleased]: https://github.com/josephwright/beamer/compare/v3.51...HEAD
+[v3.51]: https://github.com/josephwright/beamer/compare/v3.50...v3.51


Property changes on: trunk/Master/texmf-dist/doc/latex/beamer/CHANGELOG.md
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Modified: trunk/Master/texmf-dist/doc/latex/beamer/beamerexample-conference-talk.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/beamer/beamerexample-lecture-beamer-version.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/beamer/beamerexample-lecture-print-version.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/beamer/beameruserguide.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/beamer/beameruserguide.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/beamer/beameruserguide.tex	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/doc/latex/beamer/beameruserguide.tex	2018-08-23 21:58:14 UTC (rev 48468)
@@ -13,7 +13,7 @@
 
 \documentclass{ltxdoc}
 
-\def\beamerugversion{3.50}
+\def\beamerugversion{3.51}
 \def\beamerugpgfversion{1.00}
 \def\beamerugxcolorversion{2.00}
 

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamer.cls
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamer.cls	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamer.cls	2018-08-23 21:58:14 UTC (rev 48468)
@@ -12,7 +12,7 @@
 % See the file doc/licenses/LICENSE for more details.
 
 \ProvidesClass{beamer}
-  [2018/02/20 v3.50 A class for typesetting presentations]
+  [2018/08/22 v3.51 A class for typesetting presentations]
 
 % Setup modes and check for article option
 % Also loads packages required by both beamer and beamerarticle

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerarticle.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerarticle.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerarticle.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -12,7 +12,7 @@
 % See the file doc/licenses/LICENSE for more details.
 
 \ProvidesPackage{beamerarticle}
-  [2018/02/20 v3.50 beamer input in article mode]
+  [2018/08/22 v3.51 beamer input in article mode]
 
 % Setup modes and check for article option
 % Also loads packages required by both beamer and beamerarticle

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerbasearticle.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerbasearticle.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerbasearticle.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -66,7 +66,9 @@
 \fi
 
 \ifbeamer at articlexcolor
-  \RequirePackage[override]{xcolor}
+  \RequirePackage{xcolor}
+  \colorlet{fg}{black}
+  \colorlet{bg}{white}
 \fi
 
 % Beamer packages required both by presentation and article modes

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerbaseboxes.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerbaseboxes.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerbaseboxes.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -23,9 +23,9 @@
 \newif\ifbmb at shadow
 \newbox\bmb at box
 \newbox\bmb at colorbox
-\newbox\bmb at boxshadow
-\newbox\bmb at boxshadowball
-\newbox\bmb at boxshadowballlarge
+\newdimen\bmb at boxwidth
+\newdimen\bmb at boxheight
+\newdimen\bmb at prevheight
 \newdimen\bmb at temp
 \newdimen\bmb at dima
 \newdimen\bmb at dimb
@@ -110,11 +110,6 @@
   \nointerlineskip%
   \vskip-0.5pt%
   \fi%
-  \ifbmb at shadow%
-    \setbox\bmb at boxshadow=\hbox{\pgfuseshading{bmb at shadow}}%
-    \setbox\bmb at boxshadowball=\hbox{\pgfuseshading{bmb at shadowball}}%
-    \setbox\bmb at boxshadowballlarge=\hbox{\pgfuseshading{bmb at shadowballlarge}}%
-  \fi%
   \setbox\bmb at colorbox=\hbox{{\pgfpicturetrue\pgfsetcolor{lower.bg}}}%
   \setbox\bmb at box=\hbox\bgroup\begin{minipage}[b]{\bmb at width}%
     \vskip2pt%
@@ -126,49 +121,66 @@
 
 \def\endbeamerboxesrounded{%
   \end{minipage}\egroup%
-  \wd\bmb at box=\bmb at width%
   \bmb at temp=\dp\bmb at box%
   \advance\bmb at temp by.5pt%
   \setbox\bmb at box=\hbox{\raise\bmb at temp\hbox{\box\bmb at box}}%
   \dp\bmb at box=0pt%
-  \bmb at temp=\wd\bmb at box%
+  \bmb at boxwidth=\bmb at width%
+  \bmb at boxheight=\ht\bmb at box%
+  \advance\bmb at boxheight by4bp%
+  \advance\bmb at boxheight by\bmb at prevheight%
+  \ifbmb at shadow%
+    \pgfdeclareradialshading{bmb at shadowball}{\pgfpointorigin}
+    {%
+      color(0bp)=(pgftransparent!50);
+      color(4bp)=(pgftransparent!100)
+    }%
+    \pgfdeclareradialshading{bmb at shadowballlarge}{\pgfpointorigin}
+    {%
+      color(0bp)=(pgftransparent!0);
+      color(8bp)=(pgftransparent!100)
+    }%
+    \pgfdeclarehorizontalshading{bmb at shadowhorz}{\bmb at boxheight-6bp}
+    {%
+      color(0bp)=(pgftransparent!0);
+      color(8bp)=(pgftransparent!100)
+    }%
+    \pgfdeclareverticalshading{bmb at shadowvert}{\bmb at boxwidth-4bp}
+    {%
+      color(0bp)=(pgftransparent!100);
+      color(8bp)=(pgftransparent!0)
+    }%
+    \pgfdeclarefading{bmb at shadowmask}
+    {%
+      \begin{pgfpicture}
+        \pgftext[at=\pgfpoint{4bp}{4bp}]{\pgfuseshading{bmb at shadowball}}
+        \pgftext[at=\pgfpoint{\bmb at boxwidth}{8bp}]{\pgfuseshading{bmb at shadowballlarge}}
+        \pgftext[at=\pgfpoint{\bmb at boxwidth+4bp}{\bmb at boxheight+2bp}]{\pgfuseshading{bmb at shadowball}}
+        \pgftext[left, at=\pgfpoint{4bp}{4bp}]{\pgfuseshading{bmb at shadowvert}}
+        \pgftext[base, at=\pgfpoint{\bmb at boxwidth+4bp}{8bp}]{\pgfuseshading{bmb at shadowhorz}}
+        % 
+        % clipping is needed because shadow is typeset on top of box
+        \begin{pgfscope}
+          \pgfsetcolor{black}
+          \pgfpathrectangle{\pgfpoint{4bp}{8bp}}{\pgfpoint{\bmb at boxwidth-0.2bp}{\bmb at boxheight-2bp}}
+          \pgfusepath{fill}
+        \end{pgfscope}
+      \end{pgfpicture}%
+    }%
+  \fi%
+  \bmb at temp=\bmb at width%
   \bmb at dima=\bmb at temp\advance\bmb at dima by2.2bp%
   \bmb at dimb=\bmb at temp\advance\bmb at dimb by4bp%
   \hbox{%
     \begin{pgfpicture}{0bp}{0bp}{0bp}{0bp}
       \ifbmb at shadow%
-      {\pgftransformshift{\pgfpoint{4bp}{-3bp}}\pgftext{\copy\bmb at boxshadowball}}
-      \begin{pgfscope}
-        {%
-        \advance\bmb at temp by-1bp%
-        \pgfpathrectangle{\pgfpoint{\bmb at temp}{-7bp}}{\pgfpoint{9bp}{9bp}}%
-        \pgfusepath{clip}
-        }%
-        {\pgftransformshift{\pgfpoint{\bmb at temp}{1bp}}\pgftext{\box\bmb at boxshadowballlarge}}
-      \end{pgfscope}
-      \begin{pgfscope}
-        \advance\bmb at temp by-4bp%
-        \pgfpathrectangle{\pgfpoint{4bp}{-7bp}}{\pgfpoint{\bmb at temp}{5bp}}
-        \pgfusepath{clip}
-        {\pgftransformshift{\pgfpoint{4bp}{-7bp}}\pgftext[left,base]{\copy\bmb at boxshadow}}%
-      \end{pgfscope}
-      \begin{pgfscope}
-        \advance\bmb at temp by 4bp%
-        \bmb at dima=\ht\bmb at box%
-        \advance\bmb at dima by\bmb at prevheight%
-        \advance\bmb at dima by 4bp%
-        \pgfpathrectangle{\pgfpoint{\bmb at temp}{1bp}}{\pgfpoint{4bp}{\bmb at dima}}
-        \pgfusepath{clip}
-        \advance\bmb at dima by-4bp%
-        {\pgftransformshift{\pgfpoint{\bmb at temp}{\bmb at dima}}\pgftext{\box\bmb at boxshadowball}}
-        \advance\bmb at dima by-1bp%
-        \pgfpathrectangle{\pgfpoint{\bmb at temp}{1bp}}{\pgfpoint{4bp}{\bmb at dima}}
-        \pgfusepath{clip}
-        \advance\bmb at temp by4bp%
-        {\pgftransformshift{\pgfpoint{\bmb at temp}{-3bp}}%
-          \pgftransformrotate{90}%
-          \pgftext[left,base]{\box\bmb at boxshadow}}%
-      \end{pgfscope}
+        \begin{pgfscope}
+          \pgfpathrectangle{\pgfpoint{0bp}{-7bp}}
+            {\pgfpoint{\bmb at boxwidth+8bp}{\bmb at boxheight+6bp}}
+          \pgfsetfading{bmb at shadowmask}{%
+            \pgftransformshift{\pgfpoint{0.5\bmb at boxwidth+4.2bp}{0.5\bmb at boxheight-4bp}}}
+          \pgfusepath{fill}
+        \end{pgfscope}
       \fi%
       \unhbox\bmb at colorbox%
       \pgfpathqmoveto{-4bp}{1bp}
@@ -184,42 +196,6 @@
       \pgfpathlineto{\pgfpoint{-4bp}{\bmb at dima}}
       \pgfusepath{fill}
       }
-      \ifbmb at shadow%
-      {
-        \color{black!50!bg}
-        \pgfsetlinewidth{0pt}
-        \pgfpathmoveto{\pgfpoint{\bmb at dimb}{-.5bp}}
-        \bmb at dima=\ht\bmb at box%
-        \advance\bmb at dima by\bmb at prevheight%
-        \advance\bmb at dima by 1bp%
-        \pgfpathlineto{\pgfpoint{\bmb at dimb}{\bmb at dima}}
-        \pgfusepath{stroke}
-        \bmb at temp=\bmb at dima
-        \advance\bmb at dima by 1bp%
-        \color{black!31!bg}
-        \pgfpathmoveto{\pgfpoint{\bmb at dimb}{\bmb at temp}}
-        \pgfpathlineto{\pgfpoint{\bmb at dimb}{\bmb at dima}}
-        \pgfusepath{stroke}
-        \advance\bmb at dima by 1bp%
-        \advance\bmb at temp by 1bp%
-        \color{black!19!bg}
-        \pgfpathmoveto{\pgfpoint{\bmb at dimb}{\bmb at temp}}
-        \pgfpathlineto{\pgfpoint{\bmb at dimb}{\bmb at dima}}
-        \pgfusepath{stroke}
-        \advance\bmb at dima by 1bp%
-        \advance\bmb at temp by 1bp%
-        \color{black!6!bg}
-        \pgfpathmoveto{\pgfpoint{\bmb at dimb}{\bmb at temp}}
-        \pgfpathlineto{\pgfpoint{\bmb at dimb}{\bmb at dima}}
-        \pgfusepath{stroke}
-        \advance\bmb at dima by 1.5bp%
-        \advance\bmb at temp by 1bp%
-        \color{bg}
-        \pgfpathmoveto{\pgfpoint{\bmb at dimb}{\bmb at temp}}
-        \pgfpathlineto{\pgfpoint{\bmb at dimb}{\bmb at dima}}
-        \pgfusepath{stroke}
-      }
-      \fi
     \end{pgfpicture}%
     \box\bmb at box%
   }%
@@ -231,18 +207,8 @@
   \egroup% of \vbox\bgroup
 }
 
-%
 % Shadings
-%
 
-% Shadows
-\pgfdeclareradialshading[black,bg]{bmb at shadowball}{\pgfpointorigin}{%
-  color(0bp)=(black!50!bg); color(4bp)=(bg)}
-\pgfdeclareradialshading[black,bg]{bmb at shadowballlarge}{\pgfpointorigin}{%
-  color(0bp)=(black!50!bg); color(4bp)=(black!50!bg); color(8bp)=(bg)}
-\pgfdeclareverticalshading[black,bg]{bmb at shadow}{200cm}{%
-  color(0bp)=(bg); color(4bp)=(black!50!bg); color(8bp)=(black!50!bg)}
-
 % Transition line
 \pgfdeclareverticalshading[lower.bg,upper.bg]{bmb at transition}{200cm}{%
   color(0pt)=(lower.bg); color(2pt)=(lower.bg); color(4pt)=(upper.bg)}

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerbasecolor.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerbasecolor.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerbasecolor.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -108,9 +108,8 @@
   \fi%
 }
 
-
 \mode
-<all>
+<presentation>
 {
   \colorlet{fg}{black}
   \colorlet{bg}{white}

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerbasedecode.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerbasedecode.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerbasedecode.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -198,7 +198,7 @@
   \ifx\beamer at action\beamer at default
     \xdef\beamer at decodefound{\beamer at spec}%
   \else
-    \xdef\beamer at decaction{{\beamer at action<\beamer at spec>}}%
+    \xdef\beamer at decaction{\beamer at decaction{\beamer at action<\beamer at spec>}}%
   \fi}
 \def\beamer at currentaction{default}
 

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerbasemodes.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerbasemodes.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerbasemodes.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -131,6 +131,8 @@
   \ifx\beamer at nexttoken\mode\let\next=\beamer at stopoutsidemode\fi
   \ifx\beamer at nexttoken\common\let\next=\beamer at stopoutsidemode\fi
   \ifx\beamer at nexttoken\presentation\let\next=\beamer at stopoutsidemode\fi
+  \ifx\beamer at nexttoken\include\let\next=\beamer at stopoutsidemode\fi
+  \ifx\beamer at nexttoken\input\let\next=\beamer at stopoutsidemode\fi
   \ifx\beamer at nexttoken\begin\let\next=\beamer at checkbeginframe\fi
   \ifx\beamer at nexttoken\end\let\next=\beamer at checkenddoc\fi
   \next}

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerbasenotes.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerbasenotes.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerbasenotes.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -82,7 +82,7 @@
           \edef\beamer at origrmargin{\Gm at rmargin}%
           \def\Gm at lmargin{1cm}%
           \def\Gm at rmargin{1cm}%
-          \textwidth=10.8cm%
+          \textwidth=\dimexpr\paperwidth-\Gm at lmargin-\Gm at rmargin\relax%
           \hsize=\textwidth%
           \@arrayparboxrestore%
           \vskip-\headheight%

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerbasesection.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerbasesection.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerbasesection.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -194,7 +194,7 @@
     \addtocontents{nav}{\protect\headcommand{\protect\beamer at sectionpages{\the\beamer at sectionstartpage}{\the\beamer at tempcount}}}%
     \addtocontents{nav}{\protect\headcommand{\protect\beamer at subsectionpages{\the\beamer at subsectionstartpage}{\the\beamer at tempcount}}}%
     \ifblank{#1}{}{%
-      \addtocontents{nav}{\protect\headcommand{\protect\sectionentry{\the\c at section}{#1}{\the\c at page}{\lastsection}{\the\c at part}}}%
+      \addtocontents{nav}{\protect\headcommand{\protect\sectionentry{\the\c at section}{#1}{\the\c at page}{\secname}{\the\c at part}}}%
     }%
     \beamer at sectionstartpage=\c at page%
     \beamer at subsectionstartpage=\c at page%

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamercolorthemedefault.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamercolorthemedefault.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamercolorthemedefault.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -171,7 +171,7 @@
 \setbeamercolor{quotation}{}
 \setbeamercolor{quote}{parent=quotation}
 
-\setbeamercolor{page number in head/foot}{parent=palette secondary}
+\setbeamercolor{page number in head/foot}{}
 
 \setbeamercolor{qed symbol}{parent=structure}
 

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemeinfolines.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemeinfolines.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemeinfolines.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -32,7 +32,7 @@
   \end{beamercolorbox}%
   \begin{beamercolorbox}[wd=.333333\paperwidth,ht=2.25ex,dp=1ex,right]{date in head/foot}%
     \usebeamerfont{date in head/foot}\insertshortdate{}\hspace*{2em}
-    \usebeamertemplate{page number in head/foot}\hspace*{2ex} 
+    \usebeamercolor[fg]{page number in head/foot}\usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}\hspace*{2ex} 
   \end{beamercolorbox}}%
   \vskip0pt%
 }

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthememiniframes.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthememiniframes.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthememiniframes.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -26,7 +26,7 @@
       \hfill%
       {\usebeamerfont{institute in head/foot}\usebeamercolor[fg]{institute in head/foot}\insertshortinstitute%
       \ifbeamertemplateempty{page number in head/foot}{}{\qquad}%
-      \usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}%
+      \usebeamercolor[fg]{page number in head/foot}\usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}%
       }%
     \end{beamercolorbox}%
     \begin{beamercolorbox}[colsep=1.5pt]{lower separation line foot}
@@ -44,7 +44,7 @@
       \hfill%
       {\usebeamerfont{author in head/foot}\usebeamercolor[fg]{author in head/foot}\insertshortauthor%
       \ifbeamertemplateempty{page number in head/foot}{}{\qquad}%
-      \usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}%
+      \usebeamercolor[fg]{page number in head/foot}\usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}%
       }%
     \end{beamercolorbox}%
     \begin{beamercolorbox}[colsep=1.5pt]{lower separation line foot}
@@ -62,7 +62,7 @@
       \hfill%
       {\usebeamerfont{institute in head/foot}\usebeamercolor[fg]{institute in head/foot}\insertshortinstitute%
       \ifbeamertemplateempty{page number in head/foot}{}{\qquad}%
-      \usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}%      
+      \usebeamercolor[fg]{page number in head/foot}\usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}%      
       }%
     \end{beamercolorbox}%
     \begin{beamercolorbox}[colsep=1.5pt]{lower separation line foot}
@@ -82,7 +82,7 @@
     \end{beamercolorbox}%
     \begin{beamercolorbox}[ht=2.5ex,dp=1.125ex,%
       leftskip=.3cm,rightskip=.3cm plus1fil]{title in head/foot}%
-      {\usebeamerfont{title in head/foot}\insertshorttitle}\hfill{\usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}}%
+      {\usebeamerfont{title in head/foot}\insertshorttitle}\hfill{\usebeamercolor[fg]{page number in head/foot}\usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}}%
     \end{beamercolorbox}%
     \begin{beamercolorbox}[colsep=1.5pt]{lower separation line foot}
     \end{beamercolorbox}

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemeshadow.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemeshadow.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemeshadow.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -12,30 +12,33 @@
 
 \useoutertheme{split}
 
-
 \setbeamercolor{frametitle}{parent=subsection in head/foot}
 \setbeamercolor{frametitle right}{parent=section in head/foot}
 
-
 \pgfdeclarehorizontalshading[frametitle.bg,frametitle right.bg]{beamer at frametitleshade}{\paperheight}{%
   color(0pt)=(frametitle.bg);
-  color(\paperwidth)=(frametitle right.bg)}
+  color(\paperwidth)=(frametitle right.bg)
+}
 
-\AtBeginDocument{
-  \pgfdeclareverticalshading{beamer at topshade}{\paperwidth}{%
-    color(0pt)=(bg);
-    color(4pt)=(black!50!bg)}
+\pgfdeclareverticalshading{beamer at topshade}{2\paperwidth}{%
+  color(0pt)=(pgftransparent!100);
+  color(8pt)=(pgftransparent!0)
 }
 
+\pgfdeclarefading{beamer at topshadowmask}{\pgfuseshading{beamer at topshade}}
+
 \addtobeamertemplate{headline}
 {}
 {%
-  \vskip-0.2pt
-  \pgfuseshading{beamer at topshade}
+  \vskip0pt
+  \begin{pgfpicture}
+    \pgfpathrectangle{\pgfpoint{0pt}{-4pt}}{\pgfpoint{\paperwidth}{4pt}}%
+    \pgfsetfading{beamer at topshadowmask}{}%
+    \pgfusepath{fill}%
+  \end{pgfpicture}
   \vskip-2pt
 }
 
-
 \defbeamertemplate*{frametitle}{shadow theme}
 {%
   \nointerlineskip%
@@ -63,10 +66,18 @@
       \beamer at tempdim=\ht\beamer at tempbox%
       \advance\beamer at tempdim by 2pt%
       \begin{pgfpicture}{0pt}{0pt}{\paperwidth}{\beamer at tempdim}
-        \usebeamercolor{frametitle right}
-        \pgfpathrectangle{\pgfpointorigin}{\pgfpoint{\paperwidth}{\beamer at tempdim}}
-        \pgfusepath{clip}
-        \pgftext[left,base]{\pgfuseshading{beamer at frametitleshade}}
+        \begin{pgfscope}
+          \pgfsetfillcolor{black}%
+          \pgfpathrectangle{\pgfpoint{0pt}{-4pt}}{\pgfpoint{\paperwidth}{8pt}}%
+          \pgfsetfading{beamer at topshadowmask}{}%
+          \pgfusepath{fill}%
+        \end{pgfscope}
+        \begin{pgfscope}
+          \usebeamercolor{frametitle right}%
+          \pgfpathrectangle{\pgfpointorigin}{\pgfpoint{\paperwidth}{\beamer at tempdim}}%
+          \pgfusepath{clip}%
+          \pgftext[left,base]{\pgfuseshading{beamer at frametitleshade}}%
+        \end{pgfscope}
       \end{pgfpicture}
       \hskip-\paperwidth%
       \box\beamer at tempbox%
@@ -73,13 +84,8 @@
     }%
     \hskip-\Gm at rmargin%
   }%
-  \nointerlineskip
-    \vskip-0.2pt
-    \hbox to\textwidth{\hskip-\Gm at lmargin\pgfuseshading{beamer at topshade}\hskip-\Gm at rmargin}
-    \vskip-2pt
+  \vskip-2pt
 }
 
-
-
 \mode
 <all>

Modified: trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemesplit.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemesplit.sty	2018-08-23 21:57:46 UTC (rev 48467)
+++ trunk/Master/texmf-dist/tex/latex/beamer/beamerouterthemesplit.sty	2018-08-23 21:58:14 UTC (rev 48468)
@@ -68,7 +68,7 @@
     \usebeamerfont{author in head/foot}\insertshortauthor
   \end{beamercolorbox}%
   \begin{beamercolorbox}[wd=.5\paperwidth,ht=2.5ex,dp=1.125ex,leftskip=.3cm,rightskip=.3cm plus1fil]{title in head/foot}%
-    \usebeamerfont{title in head/foot}\insertshorttitle\hfill\usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}
+    \usebeamerfont{title in head/foot}\insertshorttitle\hfill\usebeamercolor[fg]{page number in head/foot}\usebeamerfont{page number in head/foot}\usebeamertemplate{page number in head/foot}
   \end{beamercolorbox}}%
   \vskip0pt%
 }



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