Font Metrics and Font Management Utilities for R Graphics
Use a Font in Shiny or Markdown
Checks the operability of 'gfonts'
Set up a temporary font cache
Check if font family exists.
Google Font specification
Liberation Font specification
Automatic font set
Liberation font set
Create a font set
Manage Font Working Directory
'Google Font' HTML dependency
Shell command to install a font from 'Google Fonts'
List installed 'Google Fonts'
'Liberation Mono' Font HTML dependency
'Liberation Sans' Font HTML dependency
'Liberation Serif' Font HTML dependency
Compute string extents for a vector of strings.
Find best family match with systemfonts
Register a 'Google Font'
Register font 'Liberation Mono'
Register font 'Liberation Sans'
Register font 'Liberation Serif'
Set and unset a minimalistic Fontconfig configuration
Get font metrics for a string.
Compute strings sizes
List fonts for 'systemfonts'.
Version numbers of C libraries
Compute text metrics (width, ascent, descent) using 'Cairo' and 'FreeType', independently of the active graphic device. Font lookup is delegated to 'systemfonts'. Additional utilities let users register 'Google Fonts' or bundled 'Liberation' fonts, check font availability, and assemble 'htmlDependency' objects so that fonts are correctly embedded in 'Shiny' applications, 'R Markdown' documents, and 'htmlwidgets' outputs such as 'ggiraph'.