On Monday 2009-08-03 13:20 -0700, fantasai wrote: > L. David Baron wrote: >> On Friday 2009-07-31 13:35 -0700, fantasai wrote: >>> 1. Disable transitions between 'display' values. >> >> The issue isn't transitions between 'display' values. It's >> transitions from changes on other properties that happen at the same >> time as a change to 'display'. > > So 'none' is not a special case, just a common one. > > Yeah, I'd say disable transitions when you're swapping 'display' or > 'position' values. Anything that requires frame reconstruction. If > people want things to appear and disappear, they should use 'opacity' > or 'visibility' transitions. And if they want them to be put in or > out of flow, then we should create a new collapse-type value for > 'visibility' to handle that use case.
But, as I pointed out elsewhere, that requires that we come up with an interoperable definition of when two style changes are "simultaneous". -David -- L. David Baron http://dbaron.org/ Mozilla Corporation http://www.mozilla.com/ _______________________________________________ dev-tech-layout mailing list [email protected] https://lists.mozilla.org/listinfo/dev-tech-layout
