pangoCairoFontMapSetDefault {RGtk2} | R Documentation

## pangoCairoFontMapSetDefault

### Description

Sets a default `PangoCairoFontMap` to use with Cairo.

### Usage

    pangoCairoFontMapSetDefault(fontmap)

### Arguments

``fontmap`` | [`PangoCairoFontMap`] The new default font map, or `NULL`

### Details

This can be used to change the Cairo font backend that the default fontmap uses for example. The old default font map is unreffed and the new font map referenced.

A value of `NULL` for `fontmap` will cause the current default font map to be released and a new default font map to be created on demand, using `pangoCairoFontMapNew`. Since 1.22

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]