- From: Ian Hickson <ian@hixie.ch>
- Date: Tue, 21 Mar 2006 00:47:08 +0000 (UTC)
- To: Andrew Shellshear <Andrew.Shellshear@cisra.canon.com.au>
On Tue, 21 Mar 2006, Andrew Shellshear wrote: > > The full paragraph is: > > The intrinsic aspect ratio of the viewport of SVG content is necessary > for example, when including SVG from an object element in XHTML styled > with CSS. The intrinsic aspect ratio must be calculated based upon the > following rules: > > * The aspect ratio is calculated by dividing width by height. > * If the 'width' and 'height' of the rootmost svg element are both > specified in absolute units (in, mm, cm, pt, pc, px, user units) then the > aspect ratio is calculated from the 'width' and 'height' after resolving both > values to user units. > * If either/both of the 'width' and 'height' of the rootmost svg element > are in percentage units, the aspect ratio is calculated from the width and > height of the 'viewBox' specified for the current SVG document fragment. If > the 'viewBox' is not correctly specified, or set to none, the intrinsic aspect > ratio cannot be calculated and is considered unspecified. Yep, that seems good. Thanks! -- Ian Hickson U+1047E )\._.,--....,'``. fL http://ln.hixie.ch/ U+263A /, _.. \ _\ ;`._ ,. Things that are impossible just take longer. `._.-(,_..'--(,_..'`-.;.'
Received on Tuesday, 21 March 2006 01:21:55 UTC