- From: Bjoern Hoehrmann <derhoermi@gmx.net>
- Date: Sun, 19 Mar 2006 00:15:08 +0100
- To: www-svg@w3.org
Dear Scalable Vector Graphics Working Group, http://www.w3.org/TR/2005/WD-SVGMobile12-20051207/animate.html does not currently describe specification of attributeType="XML" when the target attribute is an XML attribute for which a CSS property of the same name is defined by a W3C Technical Report as recommended. This implies that there is no requirement on authoring tools to ensure that content specifies this attribute by default. I am concerned that this encourages authors to rely on the default behavior of 'auto' which will cause problems when SVG content is pro- cessed in implementations that implement properties of those names. This will then likely encourage implementers to implement non-com- pliant behavior for standalone documents, and cause content to break or behave in unexpected ways when used in compound document scenarios. I therefore think specification of attributeType="XML" should be described as recommended by the specification, and the importance of doing so be highlighted. Please change the draft to this effect. I note that a better way to address this problem might be to define the value 'auto' in terms of which type is more relevant to the given target, e.g., if an attribute of the name applies to the target, and if there is a property of the same name but it does not apply to the element in terms of directly observable behavior, the target is the attribute nevertheless, but I understand that this would be a change to SMIL and thus out of scope of SVG Tiny 1.2. If, however, the SVG Working Group coordinates with the SYMM and CSS Working Groups and concludes that this is a better way to address the problem, that would address my concern aswell. regards, -- Björn Höhrmann · mailto:bjoern@hoehrmann.de · http://bjoern.hoehrmann.de Weinh. Str. 22 · Telefon: +49(0)621/4309674 · http://www.bjoernsworld.de 68309 Mannheim · PGP Pub. KeyID: 0xA4357E78 · http://www.websitedev.de/
Received on Saturday, 18 March 2006 23:15:25 UTC