Method

PangoFontMapreload_font

Declaration [src]

PangoFont*
pango_font_map_reload_font (
  PangoFontMap* fontmap,
  PangoFont* font,
  double scale,
  PangoContext* context,
  const char* variations
)

Description [src]

Returns a new font that is like font, except that it is scaled by scale, its backend-dependent configuration (e.g. cairo font options) is replaced by the one in context, and its variations are replaced by variations.

Note that the scaling here is meant to be linear, so this scaling can be used to render a font on a hi-dpi display without changing its optical size.

Available since:

1.52

Parameters

`font`	`PangoFont`
	A font in `fontmap`.
	The data is owned by the caller of the function.
`scale`	`double`
	The scale factor to apply.
`context`	`PangoContext`
	A `PangoContext`
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`variations`	`const char*`
	Font variations to use.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
	The value is a NUL terminated UTF-8 string.

Return value

Returns:	`PangoFont`
	The modified font.
	The caller of the method takes ownership of the data, and is responsible for freeing it.