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Keep original `\includegraphics, use only \sphinxincludegraphics`.

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modified:   CHANGES
	modified:   sphinx/texinputs/sphinx.sty
This commit is contained in:
jfbu 2016-12-14 17:55:44 +01:00
parent 9afebd7b3b
commit 3549b7c621
2 changed files with 8 additions and 14 deletions
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2
CHANGES
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@ -6,6 +6,8 @@ Incompatible changes
* #1061, #2336, #3235: Now generation of autosummary doesn't contain imported
members by default. Thanks to Luc Saffre.
* LaTeX ``\includegraphics`` command isn't overloaded: only ``\sphinxincludegraphics``
has the custom code to fit image to available width if oversized.
Features added
--------------

20
sphinx/texinputs/sphinx.sty
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@ -894,33 +894,25 @@
\raggedright}
{\end{list}}
% Redefine \includegraphics to resize images larger than the line width,
% \sphinxincludegraphics defined to resize images larger than the line width,
% except if height or width option present.
%
% If scale is present, rescale before fitting to line width. (since 1.5)
%
% Warning: future version of Sphinx will not modify original \includegraphics,
% below code will be definition only of \sphinxincludegraphics.
\let\py@Oldincludegraphics\includegraphics
\newbox\spx@image@box
\renewcommand*{\includegraphics}[2][]{%
\newcommand*{\sphinxincludegraphics}[2][]{%
\in@{height}{#1}\ifin@\else\in@{width}{#1}\fi
\ifin@ % height or width present
\py@Oldincludegraphics[#1]{#2}%
\includegraphics[#1]{#2}%
\else % no height nor width (but #1 may be "scale=...")
\setbox\spx@image@box\hbox{\py@Oldincludegraphics[#1,draft]{#2}}%
\setbox\spx@image@box\hbox{\includegraphics[#1,draft]{#2}}%
\ifdim \wd\spx@image@box>\linewidth
\setbox\spx@image@box\box\voidb@x % clear memory
\py@Oldincludegraphics[#1,width=\linewidth]{#2}%
\includegraphics[#1,width=\linewidth]{#2}%
\else
\py@Oldincludegraphics[#1]{#2}%
\includegraphics[#1]{#2}%
\fi
\fi
}
% Writer will put \sphinxincludegraphics in LaTeX source, and with this,
% documents which used their own modified \includegraphics will compile
% as before. But see warning above.
\newcommand*{\sphinxincludegraphics}{\includegraphics}
% to make pdf with correct encoded bookmarks in Japanese
% this should precede the hyperref package