Pango.AttrSize

struct PangoAttrSize {
  PangoAttribute attr;
  int size;
  guint absolute;
}

The PangoAttrSize structure is used to represent attributes which set font size.

`attr`	the common portion of the attribute
`size`	size of font, in units of 1/`PANGO_SCALE` of a point (for `PANGO_ATTR_SIZE`) or of a device unit (for `PANGO_ATTR_ABSOLUTE_SIZE`)
`absolute`	whether the font size is in device units or points. This field is only present for compatibility with Pango-1.8.0 (`PANGO_ATTR_ABSOLUTE_SIZE` was added in 1.8.1); and always will be `FALSE` for `PANGO_ATTR_SIZE` and `TRUE` for `PANGO_ATTR_ABSOLUTE_SIZE`.

Create a new font-size attribute in fractional points.

Create a new font-size attribute in device units.

Available since: 1.8