- From: Dirk Schulze via GitHub <sysbot+gh@w3.org>
- Date: Fri, 15 Dec 2017 15:51:58 +0000
- To: public-fxtf-archive@w3.org
@mstange @dbaron @chrishtr @dholbert @bzbarsky To summarize: The CSS WG resolution stands: filters should establish containing blocks for abspos and fixpos with the exception of the root element (outermost root element in SVG terms). The viewport is defined as a region and is no content itself nor does it describe a surface. The canvas is a (theoretically) infinite (unbound) drawing surface. We never filter regions but filters or filtered content might get clipped to regions. So I am not sure if the specification actually needs to differ between the filtered "canvas" or filtered "viewport". In fact, I am not sure if we even need to reference the term "canvas". IMO all that is needed is the exception for: "The outermost document root element in the current document context." * I am not sure if HTML/CSS has a term for "root" element that applies to SVG as well. * document context is meant for embedded documents with `<foreignObject>`, `<object>`/`<embed>`, `<frame>` where the document root element is "within" those elements. I welcome better prose proposal. :) -- GitHub Notification of comment by dirkschulze Please view or discuss this issue at https://github.com/w3c/fxtf-drafts/issues/11#issuecomment-352039660 using your GitHub account
Received on Friday, 15 December 2017 15:51:59 UTC