List the available sizes for a font.
This is only applicable to bitmap fonts. For scalable fonts, stores %NULL at the location pointed to by @sizes and 0 at the location pointed to by @n_sizes. The sizes returned are in Pango units and are sorted in ascending order.
location to store a pointer to an array of int. This array should be freed with g_free().
1.4
See Implementation
List the available sizes for a font.
This is only applicable to bitmap fonts. For scalable fonts, stores %NULL at the location pointed to by @sizes and 0 at the location pointed to by @n_sizes. The sizes returned are in Pango units and are sorted in ascending order.