Used to indicate how well a font can represent a particular ISO 10646 character point for a particular script.
Value | Symbolic name | Description |
| 0 | Pango::COVERAGE_NONE | The character is not representable with the font. |
| 1 | Pango::COVERAGE_FALLBACK | The character is represented in a way that may be comprehensible but is not the correct graphical form. For instance, a Hangul character represented as a a sequence of Jamos, or a Latin transliteration of a Cyrillic word. |
| 2 | Pango::COVERAGE_APPROXIMATE | The character is represented as basically the correct graphical form, but with a stylistic variant inappropriate for the current script. |
| 3 | Pango::COVERAGE_EXACT | The character is represented as the correct graphical form. |