Emulate non-Unicode Japanese fonts using Unicode fonts
Description
The set of the Japanese logical fonts (JFMs) that are used as
standard fonts in pTeX and upTeX contains both Unicode JFMs and
non-Unicode JFMs. This bundle provides an alternative set of
non-Unicode JFMs that are tied to the virtual fonts (VFs) that
refer to the glyphs in the Unicode JFMs. Moreover it provides a
LaTeX package that redefines the NFSS settings of the Japanese
fonts of (u)pLaTeX so that the new set of non-Unicode JFMs will
be employed. As a whole, this bundle allows users to dispense
with the mapping setup on non-Unicode JFMs. Such a setup is
useful in particular when users want to use OpenType fonts
(such as Source Han Serif) that have a glyph encoding different
from Adobe-Japan1, because mapping setups from non-Unicode JFMs
to such physical fonts are difficult to prepare.
