- From: Stephen White <senorblanco@chromium.org>
- Date: Mon, 16 Nov 2015 19:20:24 -0500
- To: "public-fx@w3.org" <public-fx@w3.org>
Received on Tuesday, 17 November 2015 00:20:53 UTC
Hi filter-folks, Should the bounding box used to compute filter region in CSS filter effects include CSS transforms applied to child elements? E.g., <div id="parent" style="filter: url(#filter);"> <div id="child" style="transform: scaleY(4);">X </div> </div> What's the bounding box for the filter on "parent"? Does it include the scaleY(4) of the child element, or is it the original untransformed bounding box? The spec currently has a link <http://www.w3.org/TR/2011/REC-SVG11-20110816/coords.html#ObjectBoundingBoxUnits> to the SVG 1.1 spec, which has no mention of transforms, so one could assume they're implicitly included, but being an SVG spec, perhaps it doesn't fully describe all possible implications for HTML. (See Chrome bug https://code.google.com/p/chromium/issues/detail?id=554169 for further reference/discussion.) Thanks in advance for your help, Stephen
Received on Tuesday, 17 November 2015 00:20:53 UTC