On Thu, 28 Oct 2010 19:40:00 +0200, [email protected] <[email protected]> wrote:
> filters: default if not implemented? > > what should the browser or UA do where filters are not implemented? > > Jonathan Chetwynd > www.peepo.com > > my assumption was they would be ignored, however blackberry reports: > java.io.IOException: InvalidSVG: org.XML.sax.SAXException: The rect > element does not support the trait 'filter' > > could not immediately find an answer in the spec. For SVG Tiny 1.2 user agents [1]: * ... The user agent must not stop processing or rendering under any of the above situations, but at user option it may alert, log, or otherwise provide a notification that unsupported content was encountered. For SVG 1.1 (where filters is a part), there are some classes of conformance for user agents (one of which is 'SVG Interpreter') [2]: * A Conforming SVG Interpreter must parse any SVG document correctly. It is not required to interpret the semantics of all features correctly. Cheers /Erik [1] http://www.w3.org/TR/SVGTiny12/implnote.html#UnsupportedProps [2] http://www.w3.org/TR/SVG11/conform.html#ConformingSVGInterpreters -- Erik Dahlstrom, Core Technology Developer, Opera Software Co-Chair, W3C SVG Working Group Personal blog: http://my.opera.com/macdev_ed ------------------------------------ ----- To unsubscribe send a message to: [email protected] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ----Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/svg-developers/join (Yahoo! ID required) <*> To change settings via email: [email protected] [email protected] <*> To unsubscribe from this group, send an email to: [email protected] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
