[Poppler-bugs] [Bug 60243] Evince cannot copy text from PDF documents with Computer Modern fonts

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Feb 3 19:37:10 PST 2013


https://bugs.freedesktop.org/show_bug.cgi?id=60243

--- Comment #4 from James Cloos <cloos at jhcloos.com> ---
One significant difference is that the LM fonts are type1 and the
version of the CM fonts LyX embeds are type3 from the bitmaps generated
by metafont.

Neither includes a tounicode map, but the LM fonts have typical
character names whereas the version of CM embedded has generic glyph
names.

Acroread, in that case, must trust that the ()-encoded text passed to TJ
is ASCII.  Or perhaps latin1 or adobe standard encoding.

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