- From: Tab Atkins Jr. via GitHub <sysbot+gh@w3.org>
- Date: Tue, 22 Nov 2016 18:37:33 +0000
- To: public-css-archive@w3.org
While this copies the circularity-breaker of font-size/em in handling line-height using lh, it doesn't address the new cycle we're adding when font-size uses lh and line-height uses em. We can either break this situation by making *both* refer to the parent element's metrics, or by just making one of them refer to the parent element and letting the other one rely as usual. I think I prefer treating the em unit as slightly more fundamental, so that line-height/em will use the parent element's metrics, and then font-size/lh will just rely on the element's metrics as usual. However, I could easily be convinced otherwise by a decent argument. We probably want to poll implementors on what seems best to them. -- GitHub Notification of comment by tabatkins Please view or discuss this issue at https://github.com/w3c/csswg-drafts/pull/602#issuecomment-262326276 using your GitHub account
Received on Tuesday, 22 November 2016 18:37:39 UTC