A Heuristic Approach for Designing Regional Language Based Raw–Text Extractor and Unicode Font–Mapping Tool - Advances in Computational Science and Engineering - page 7

Fig. 1. Erroneous Display of Webpage, while visited from system where the font is not installed
While processing from the Non-Unicode font glyphs to UTF-8 font glyphs, the
program follows a static map table between fonts, a portion of which can be expressed
as Table 1. Here, the table contains three columns, first represents the glyph from
au.ttf, the second represents the hexadecimal value of the same as read in CP-1252
character encoding and the third column is the representation of the same font glyphs
but with hex values of UTF-8 fonts. As, there in Unicode standard there is no glyph
present for conjugate consonants, hence in the third column of the table for a single
entry there can be a sequence of hex values which in combine creates the glyph same
as that of in proprietary font.