The latest update of 'svgo' dependency includes three optimizations on
converting path commands, which
- improves closing paths and how we determine if to use absolute or
relative commands.
- round arc or convert to lines based on the geometric sagitta
- convert cubic Bézier curves to quadratic Bézier curves where possible
Also
- removing obsolete 'grayscale.svg' which was introduced in
I0f2c2b24aece3b but seems to have not been in use. It itself is not
reasonable, as an SVG filter needs an element to be applied to, which
this SVG didn't feature.
- unifying npm command to qua standard notation `minify:svg` and add
“parent” command `minify` as well.
Bug: T354875
Change-Id: Ie4d8ef85b9b9d28943a7216f0b5ed6392592a43e
Replacing 'grunt-svgmin' with 'svgo' v2.3.0.
Also
- replacing all Grunt based tasks with npm equivalents. 'build' has
before just been for SVG minification and that's the same now in npm.
- changing to JS based '.svgo.config.js'
- re-crushing all SVGs. Note that 'link-hover.svg' and 'link.svg' have
been optimized with reduced precision. All other changes are resulting
from updated SVGO.
Bug: T278656
Change-Id: Ie895edb4e88336ffc56f570b8f80bf7d1e331894