Virtual Method

PangoFontFacelist_sizes

since: 1.4

Declaration [src]

void
list_sizes (
  PangoFontFace* face,
  int** sizes,
  int* n_sizes
)

Description [src]

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.

Available since: 1.4

Parameters

sizes

Type: An array of int*

location to store a pointer to an array of int. This array should be freed with g_free().

The argument will be set by the function.

The argument can be set to NULL by the virtual function.

The argument can be NULL.

The length of the array is specified in the n_sizes argument.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.

n_sizes

Type: int*

Location to store the number of elements in sizes.

The argument will be set by the function.