I think this problem doesn't affect xpdf now, but still valid in evince/okular since they need poppler-data to be installed. We are now waiting for MIR of poppler-data and so we can install them as a part of language support.
Marking Invalid for xpdf-chinese-traditional and xpdf-chinese-simplified, and ubuntu-translation bug task should be left Triaged.
I think this problem doesn't affect xpdf now, but still valid in evince/okular since they need poppler-data to be installed. We are now waiting for MIR of poppler-data and so we can install them as a part of language support.
Marking Invalid for xpdf-chinese- traditional and xpdf-chinese- simplified, and ubuntu-translation bug task should be left Triaged.