Function

GskRenderReplayFontFilter

unstable since: 4.22

Declaration 

PangoFont*
(* GskRenderReplayFontFilter) (
  GskRenderReplay* replay,
  PangoFont* font,
  gpointer user_data
)

Description [src]

A function that filters fonts.

The function will be called by the default replay function for all nodes with fonts. They will then generate a node using the returned font.

It is valid for the function to return the passed in font if the font shuld not be modified.

Available since: 4.22

Parameters

replay

Type: GskRenderReplay

The replay object used to replay the node.

The data is owned by the caller of the function.
font

Type: PangoFont

The font to filter.

The data is owned by the caller of the function.
user_data

Type: gpointer

The user data.

The argument can be NULL.
The data is owned by the caller of the function.

Return value

Type: PangoFont

The filtered font.

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