- From: Pierre-Anthony Lemieux via GitHub <sysbot+gh@w3.org>
- Date: Thu, 26 Jan 2017 17:51:40 +0000
- To: public-tt@w3.org
palemieux has just created a new issue for https://github.com/w3c/ttml2: == Mismatch between CSS and TTML2 text align styling == TTML2 WD specifies _if a tts:textAlign attribute is specified on a span element, then that span element must be processed using inline block display semantics for the purpose of presentation processing_. CSS however appears to apply inline block semantics (if specified using `display: inline-block`) only to lines that have been explicitly broken using `br`. See https://codepen.io/palemieux/pen/bgoLzb. Do the CSS semantics apply here? If so, this is an issue since this means http://www.w3.org/ns/ttml/profile/imsc1/extension/#multiRowAlign is not supported. If not, this is an issue since there is no correspondence between CSS and TTML2. This should be brought to the attention of CSS WG, assuming this is a feature essential to the industry. In any case, a note should be added in TTML2. Please view or discuss this issue at https://github.com/w3c/ttml2/issues/238 using your GitHub account
Received on Thursday, 26 January 2017 17:51:47 UTC