[csswg-drafts] [css4-fonts] support for OpenType font variations

nattokirai has just created a new issue for 
https://github.com/w3c/csswg-drafts:

== [css4-fonts] support for OpenType font variations ==
A new version of the OpenType spec defines a new font type, OpenType 
Font Variations, that includes not only glyph outlines but data that 
indicates how those outlines change by weight, width or other custom 
font axis. This allow a single font file to effectively serve as an 
efficient container for a wide variety of font instances within a 
single font family.

Background description:
[John Hudson's blog post on variable fonts] 
(https://medium.com/@tiro/https-medium-com-tiro-introducing-opentype-variable-fonts-12ba6cd2369)

Spec reference:
[OpenType 1.8 spec] 
(https://www.microsoft.com/typography/otspec180/otvaroverview.htm)

For these fonts to be available within web content, adjustments are 
needed to the CSS Fonts spec, possibly including new properties. The 
new OpenType spec defines a number of "standard" axes along with the 
ability to support custom axes created by a type designer.

Design goals for CSS changes to support variable fonts:

* support existing content that uses a font family containing variable
 fonts

* allow efficient use of variable fonts as downloadable resources

* allow author access to the custom axes that a type designer includes
 in their design


Please view or discuss this issue at 
https://github.com/w3c/csswg-drafts/issues/498 using your GitHub 
account

Received on Monday, 19 September 2016 09:21:11 UTC