Utilities for Graphical Rendering and Fonts Management
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Documentation for package ‘gdtools’ version 0.3.7
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| 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 |