getSizeIsAbsolute
Determines whether the size of the font is in points (not absolute) or device units (absolute).
See method@Pango.FontDescription.set_size and method@Pango.FontDescription.set_absolute_size.
Return
whether the size for the font description is in points or device units. Use method@Pango.FontDescription.get_set_fields to find out if the size field of the font description was explicitly set or not.
Since
1.8