Re: [css4-images] element() behavior

On Tue, Jul 31, 2012 at 9:31 PM, Robert O'Callahan <robert@ocallahan.org> wrote:
> On Wed, Aug 1, 2012 at 4:25 PM, Tab Atkins Jr. <jackalmage@gmail.com> wrote:
>>
>> As written today, filters from ancestors are honored.  It may be
>> better to change this, and ignore filters from ancestors, just like we
>> ignore transforms from ancestors.
>
> I think it's essential that all effects on ancestors (e.g. transforms,
> clipping, opacity, filters, masking) be ignored. Having some effects and not
> others be applied would be confusing and also very difficult to implement.

Okay.  Do we have a good definition of "effects", or is it just
something we have to decide case-by-case?

~TJ