On 08/05/2010 15:54, Chris Yocum wrote:
\documentclass{article}
\usepackage{xunicode}
\usepackage{xltxtra}
\usepackage{fontspec}
\setmainfont[Mapping=tex-text]{Linux Libertine O}
\begin{document}
F\'{\i}thal
\emph{F\'{\i}thal}
\end{document}
Things work with a real dotless i
\documentclass{article}
\usepackage{xunicode}
\usepackage{xltxtra}
\usepackage{fontspec}
\setmainfont[Mapping=tex-text]{Linux Libertine O}
\begin{document}
Fıthal
\emph{Fıthal}
\end{document}
If you try the example
\documentclass{article}
\usepackage{xunicode}
\usepackage{xltxtra}
\usepackage{fontspec}
\setmainfont[Mapping=tex-text]{Linux Libertine O}
\begin{document}
F{\i}thal
\emph{F{\i}thal}
\end{document}
You'll see the error:
LaTeX Font Info: No file OT1LinuxLibertineO(0).fd. on input line 12.
LaTeX Font Info: Font shape `OT1/LinuxLibertineO(0)/m/it' undefined
(Font) using `OT1/cmr/m/n' instead
(Font) for symbol `i' on input line 12.
LaTeX is looking in the wrong place for \i, and so is falling back on CM
(and not italic).
--
Joseph Wright
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