Before the next merge day, I intent to turn on CSS Ruby by default on all
platforms if all rest blockers can be fixed by then. It has been developed
behind |layout.css.ruby.enabled| for a while.
This would add 5 new values to |display| property, and a new property
|ruby-position|.
Turning on this enables us laying out ruby tags, which have been supported
by Trident and WebKit (including Blink) since long ago. They implement ruby
in a different model, and I don't see any plan from them to implement the
current CSS Ruby model, but the new model works mostly compatible with
their model for existing code.
Bug to turn on by default:
https://bugzilla.mozilla.org/show_bug.cgi?id=1039006
Link to standard:
http://dev.w3.org/csswg/css-ruby/
- Xidorn