1135419 - ruby base boxes defined continuously (i.e., without annotations between them) don't cause line breaking between ruby base boxes

Status: RESOLVED INVALID

(Core :: Layout: Block and Inline, defect)

Description

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)]

See this testcase: http://jsfiddle.net/d_toybox/ozLy0t9v/1/

If ruby base boxes are defined continuously without annotations, the ruby base boxes don't cause line breaking between them.

Comment 1

[Xidorn Quan [:xidorn] UTC+10]

AFAICS, the behavior for your testcase is expected. The spec requires:

"Whether ruby can break between two adjacent ruby bases is controlled by normal line-breaking rules for the base text, exactly as if the ruby bases were adjacent inline boxes." [1]

And according to the normal line-breaking rules, there is no wrap opportunity between latin characters. So there shouldn't be any break between the ruby base boxes in your example.

[1] http://dev.w3.org/csswg/css-ruby-1/#break-between

Comment 2

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)]

http://jsfiddle.net/d_toybox/ozLy0t9v/2/

Indeed. thanks!