Make ruby work with vertical text.
<rdar://problem/8612027>
Created attachment 73278 [details] Patch
Created attachment 73279 [details] Patch
Fixed in r71572.
This patch is incorrect, and it broke Qt minimal build, because you should use isRubyRun in #if ENABLE(RUBY) block. Could you fix it?
Fixed in http://trac.webkit.org/changeset/71579 , thx Dave.