Changelog • ggsvg

Fix issue with css() selectors in some scale_svg_*() functions

Absolute legend sizing when size is an aesthetic. Size in legend now matches size on plots
Improved default SVG sizing (prior sizing was from ggplots point sizing which is too small to be legible)
Add hjust and vjust
Add absolute positioning with x_abs and y_abs which override any x and y

CSS and bespoke aesthetics both now support static assignment (in addition to the dynamic mapping).

Initial support for formatting the value for CSS aesthetics e.g. if it needs a ‘px’ or ‘%’ suffix, or some other bespoke formatting.
Infer default values for parameterised aesthetics if they are given in the preferred format.

Improved sizing of SVG in legends. Drastically reduced the number of situations that need to use guides() to adjust the size of legend elements
Improved the override of aes() parsing within geom_point_svg() which means that my_aes() is no longer dumped into the global environment.
Expanded the number of CSS properties that get a reasonable default scale

Unify the preferred naming for glue-parameterised SVG with naming required for CSS aesthetics. i.e. [blah]_[type]. This is so ggsvg can make better guesses on the default scale for any novel aesthetic.

Wrapping CSS aesthetics a little with a css() helper
Added scale_svg_default() which will automatically determine default scales for CSS aesthetics and add them to the plot

Use rsvg v2.3.0+ for all SVG conversion
Remove all C wrappers now that rsvg 2.3.0 on CRAN has nativeraster support
Introduce CSS aesthetics

call rsvg::rsvg_nativeraster() if user has version >= 2.3.0 of rsvg
include css argument in svg_to_nativeRaster()

Dropping {svgparser} as a dependency
Use rsvg for parsing SVG and then massaging its output to a rasterGrob

Adjust fastpath such that grob names are always unique

Add fastpath when SVG is static i.e. reduce number of parsing attempts

Initial release