Returns whether a #PangoFontFace is synthesized by the underlying font rendering engine from another face, perhaps by shearing, emboldening, or lightening it.
Return: whether @face is synthesized.
1.18
See Implementation
Returns whether a #PangoFontFace is synthesized by the underlying font rendering engine from another face, perhaps by shearing, emboldening, or lightening it.
Return: whether @face is synthesized.