# Utilities for Graphical Rendering and Fonts Management

## Documentation for package ‘gdtools’ version 0.3.3

- DESCRIPTION file.
- Package NEWS.

## Help Pages

addGFontHtmlDependency | Use a font in Shiny or Markdown
fontconfig_reinit | reload Fontconfig configuration
fonts_cache_dir | manage font working directory
font_family_exists | Check if font family exists.
gfontHtmlDependency | 'Google Font' HTML dependency
glyphs_match | Validate glyph entries
init_fonts_cache | manage font working directory
installed_gfonts | List installed 'Google Fonts'
install_gfont_script | Shell command to install a font from 'Google Fonts'
liberationsansHtmlDependency | 'Liberation Sans' Font HTML dependency
match_family | Find best family match with systemfonts
m_str_extents | Compute string extents for a vector of string.
raster_str | Draw/preview a raster into a string
raster_view | Draw/preview a raster into a string
raster_write | Draw/preview a raster to a png file
register_gfont | Register a 'Google Fonts'
register_liberationsans | Register font 'Liberation Sans'
rm_fonts_cache | manage font working directory
set_dummy_conf | Set and unset a minimalistic Fontconfig configuration
str_extents | Compute string extents.
str_metrics | Get font metrics for a string.
sys_fonts | List fonts for 'systemfonts'.
unset_dummy_conf | Set and unset a minimalistic Fontconfig configuration
version_cairo | Version numbers of C libraries
version_freetype | Version numbers of C libraries