CoverageLevel# class CoverageLevel# PangoCoverageLevel is used to indicate how well a font can represent a particular Unicode character for a particular script. Since 1.44, only NONE and EXACT will be returned. Fields# class CoverageLevel APPROXIMATE# The type of the None singleton. EXACT# The type of the None singleton. FALLBACK# The type of the None singleton. NONE# The type of the None singleton.