Use \\textsubscript and \\textsuperscript for sub- and superscript roles.

Always load fixltx2e.sty package (providing \\textsubscript).

git-svn-id: http://svn.code.sf.net/p/docutils/code/trunk/docutils@5938 929543f6-e4f2-0310-98a6-ba3bd3dd1d04

5 files changed, 17 insertions, 12 deletions

diff --git a/test/functional/expected/latex_docinfo.tex b/test/functional/expected/latex_docinfo.tex
index 3ed9dd0ae..de3778131 100644
--- a/test/functional/expected/latex_docinfo.tex
+++ b/test/functional/expected/latex_docinfo.tex
@@ -4,6 +4,7 @@
 %\usepackage[OT1]{fontenc}
 \usepackage[latin1]{inputenc}
 \usepackage{ifthen}
+\usepackage{fixltx2e} % fix LaTeX2e shortcomings
 \usepackage{tabularx}
 \usepackage{typearea}
 % provide a length variable and set it
diff --git a/test/functional/expected/multistyle_path_embed_rst_latex2e.tex b/test/functional/expected/multistyle_path_embed_rst_latex2e.tex
index c670418ef..a9590b2e1 100644
--- a/test/functional/expected/multistyle_path_embed_rst_latex2e.tex
+++ b/test/functional/expected/multistyle_path_embed_rst_latex2e.tex
@@ -4,6 +4,7 @@
 %\usepackage[OT1]{fontenc}
 \usepackage[latin1]{inputenc}
 \usepackage{ifthen}
+\usepackage{fixltx2e} % fix LaTeX2e shortcomings
 \usepackage{typearea}
 
 %%% User specified packages and stylesheets
diff --git a/test/functional/expected/multistyle_path_rst_latex2e.tex b/test/functional/expected/multistyle_path_rst_latex2e.tex
index 6215527fe..865382b15 100644
--- a/test/functional/expected/multistyle_path_rst_latex2e.tex
+++ b/test/functional/expected/multistyle_path_rst_latex2e.tex
@@ -4,6 +4,7 @@
 %\usepackage[OT1]{fontenc}
 \usepackage[latin1]{inputenc}
 \usepackage{ifthen}
+\usepackage{fixltx2e} % fix LaTeX2e shortcomings
 \usepackage{typearea}
 
 %%% User specified packages and stylesheets
diff --git a/test/functional/expected/standalone_rst_latex.tex b/test/functional/expected/standalone_rst_latex.tex
index 0a6589771..c1b62459d 100644
--- a/test/functional/expected/standalone_rst_latex.tex
+++ b/test/functional/expected/standalone_rst_latex.tex
@@ -4,6 +4,7 @@
 %\usepackage[OT1]{fontenc}
 \usepackage[latin1]{inputenc}
 \usepackage{ifthen}
+\usepackage{fixltx2e} % fix LaTeX2e shortcomings
 \usepackage{color}
 \usepackage{graphicx}
 \usepackage{multirow}
@@ -363,11 +364,11 @@ A paragraph.
 
 Paragraphs contain text and may contain inline markup: \emph{emphasis},
 \textbf{strong emphasis}, \texttt{inline literals}, standalone hyperlinks
-(\href{http://www.python.org}{http://www.python.org}), external hyperlinks (\href{http://www.python.org/}{Python}\raisebox{.5em}[0em]{\scriptsize\hyperlink{id27}{5}}), internal
+(\href{http://www.python.org}{http://www.python.org}), external hyperlinks (\href{http://www.python.org/}{Python}\textsuperscript{\hyperlink{id27}{5}}), internal
 cross-references (\href{\#example}{example}), external hyperlinks with embedded URIs
 (\href{http://www.python.org}{Python web site}), \href{http://www.python.org/}{anonymous hyperlink
-references}\raisebox{.5em}[0em]{\scriptsize\hyperlink{id27}{5}} (\href{http://docutils.sourceforge.net/}{a second reference}\raisebox{.5em}[0em]{\scriptsize\hyperlink{id32}{6}}), footnote references (manually
-numbered\raisebox{.5em}[0em]{\scriptsize\hyperlink{id8}{1}}, anonymous auto-numbered\raisebox{.5em}[0em]{\scriptsize\hyperlink{id12}{3}}, labeled auto-numbered\raisebox{.5em}[0em]{\scriptsize\hyperlink{label}{2}}, or symbolic\raisebox{.5em}[0em]{\scriptsize\hyperlink{id13}{*}}), citation references ([\hyperlink{cit2002}{CIT2002}]),
+references}\textsuperscript{\hyperlink{id27}{5}} (\href{http://docutils.sourceforge.net/}{a second reference}\textsuperscript{\hyperlink{id32}{6}}), footnote references (manually
+numbered\textsuperscript{\hyperlink{id8}{1}}, anonymous auto-numbered\textsuperscript{\hyperlink{id12}{3}}, labeled auto-numbered\textsuperscript{\hyperlink{label}{2}}, or symbolic\textsuperscript{\hyperlink{id13}{*}}), citation references ([\hyperlink{cit2002}{CIT2002}]),
 substitution references (\includegraphics{../../../docs/user/rst/images/biohazard.png}), and \hypertarget{inline-hyperlink-targets}{inline hyperlink targets}
 (see \href{\#id23}{Targets} below for a reference back to here).  Character-level
 inline markup is also possible (although exceedingly ugly!) in \emph{re}\texttt{Structured}\emph{Text}.  Problems are indicated by {\color{red}\bfseries{}\textbar{}problematic\textbar{}} text
@@ -376,7 +377,7 @@ reference to the \href{\#doctitle}{doctitle} and the \href{\#subtitle}{subtitle}
 
 The default role for interpreted text is \DUroletitlereference{Title Reference}.  Here are
 some explicit interpreted text roles: a PEP reference (\href{http://www.python.org/dev/peps/pep-0287}{PEP 287}); an
-RFC reference (\href{http://www.faqs.org/rfcs/rfc2822.html}{RFC 2822}); a $_{\mbox{\scriptsize subscript}}$; a $^{\mbox{\scriptsize superscript}}$;
+RFC reference (\href{http://www.faqs.org/rfcs/rfc2822.html}{RFC 2822}); a \textsubscript{subscript}; a \textsuperscript{superscript};
 and explicit roles for \emph{standard} \textbf{inline}
 \texttt{markup}.
 % DO NOT RE-WRAP THE FOLLOWING PARAGRAPH! 
@@ -787,10 +788,10 @@ least 3 spaces.
 This is the footnote's second paragraph.
 \end{figure}
 \begin{figure}[b]\hypertarget{label}$^{2}$
-Footnotes may be numbered, either manually (as in\raisebox{.5em}[0em]{\scriptsize\hyperlink{id8}{1}}) or
+Footnotes may be numbered, either manually (as in\textsuperscript{\hyperlink{id8}{1}}) or
 automatically using a ``\#''-prefixed label.  This footnote has a
 label so it can be referred to from multiple places, both as a
-footnote reference (\raisebox{.5em}[0em]{\scriptsize\hyperlink{label}{2}}) and as a \href{\#label}{hyperlink reference}.
+footnote reference (\textsuperscript{\hyperlink{label}{2}}) and as a \href{\#label}{hyperlink reference}.
 \hypertarget{label}{}\end{figure}
 \begin{figure}[b]\hypertarget{id12}$^{3}$
 This footnote is numbered automatically and anonymously using a
@@ -802,7 +803,7 @@ And this is the third paragraph.
 \end{figure}
 \begin{figure}[b]\hypertarget{id13}$^{*}$
 Footnotes may also use symbols, specified with a ``*'' label.
-Here's a reference to the next footnote:\raisebox{.5em}[0em]{\scriptsize\hyperlink{id15}{\dag{}}}.
+Here's a reference to the next footnote:\textsuperscript{\hyperlink{id15}{\dag{}}}.
 \end{figure}
 \begin{figure}[b]\hypertarget{id15}$^{\dag{}}$
 This footnote shows the next symbol in the sequence.
@@ -846,7 +847,7 @@ Section headers are implicit targets, referred to by name. See
 \href{\#id23}{Targets}, which is a subsection of \href{\#body-elements}{Body Elements}.
 
 Explicit external targets are interpolated into references such as
-``\href{http://www.python.org/}{Python}\raisebox{.5em}[0em]{\scriptsize\hyperlink{id27}{5}}''.
+``\href{http://www.python.org/}{Python}\textsuperscript{\hyperlink{id27}{5}}''.
 
 Targets may be indirect and anonymous.  Thus \href{\#id23}{this phrase} may also
 refer to the \href{\#id23}{Targets} section.
@@ -1140,7 +1141,7 @@ This is a topic.
 \subsubsection*{2.14.6~~~Replacement Text}
 \label{replacement-text}
 
-I recommend you try \href{http://www.python.org/}{Python, \emph{the} best language around}\raisebox{.5em}[0em]{\scriptsize\hyperlink{id27}{5}}.
+I recommend you try \href{http://www.python.org/}{Python, \emph{the} best language around}\textsuperscript{\hyperlink{id27}{5}}.
 
 
 %___________________________________________________________________________
@@ -1231,7 +1232,7 @@ This~is~a~parsed~literal~block.~\\
 ~~~~This~line~is~indented.~~The~next~line~is~blank.~\\
 ~\\
 Inline~markup~is~supported,~e.g.~\emph{emphasis},~\textbf{strong},~\texttt{literal~\\
-text},~footnotes\raisebox{.5em}[0em]{\scriptsize\hyperlink{id8}{1}},~\hypertarget{id23}{targets},~and~\href{http://www.python.org/}{references}.
+text},~footnotes\textsuperscript{\hyperlink{id8}{1}},~\hypertarget{id23}{targets},~and~\href{http://www.python.org/}{references}.
 }\end{quote}
 
 
@@ -1517,9 +1518,9 @@ This is a \texttt{\DUrole{custom-literal}{customized literal text role}}
 
 This is a \textbf{\DUrole{custom-strong}{customized strong text role}}
 
-This is a $_{\mbox{\scriptsize \DUrole{custom-subscript}{customized subscript text role}}}$
+This is a \textsubscript{\DUrole{custom-subscript}{customized subscript text role}}
 
-This is a $^{\mbox{\scriptsize \DUrole{custom-superscript}{customized superscript text role}}}$
+This is a \textsuperscript{\DUrole{custom-superscript}{customized superscript text role}}
 
 This is a \DUroletitlereference{\DUrole{custom-title-reference}{customized title-reference text role}}
 
diff --git a/test/test_writers/test_latex2e.py b/test/test_writers/test_latex2e.py
index 584b166fe..990cfcb62 100755
--- a/test/test_writers/test_latex2e.py
+++ b/test/test_writers/test_latex2e.py
@@ -29,6 +29,7 @@ r"""% generated by Docutils <http://docutils.sourceforge.net/>
 %\usepackage[OT1]{fontenc}
 \usepackage[latin1]{inputenc}
 \usepackage{ifthen}
+\usepackage{fixltx2e} % fix LaTeX2e shortcomings
 """)
 
 latex_requirements = b("""\usepackage{typearea}