Re: Proposal: will-change property (formerly will-animate)

On Mon, Jan 13, 2014 at 7:44 AM, Benoit Girard <bgirard@mozilla.com> wrote:
> The discussion appears to have converged in the previous post[1]. Here's a
> summarily of what I believe is the current consensus.
>
> For justification of the property please see the initial proposal and
> discussion.
>
> The property would accept:
> will-change: [auto | initial | inherit | unset] | <animatable-feature> [,
> <animatable-feature>]+
> <animatable-feature> = scroll-position | contents | <custom-ident>
>
> custom-ident will match current and future CSS properties.
> I believe we want custom-ident to explicitly reject the following:
> none (we decided to punt on that for now), all
>
> Stacking context behavior:
> will-change will induce a stacking context if the non-initial value of any
> of the specified <custom-ident> match a CSS property induces a stacking
> context.

What's the stacking-context behaviro of scroll-position and contents?

~TJ