Hi Helder.

Helder Magalhães:
> Actual results:
> Nothing is rendered. Sometimes, Squiggle interface freezes after
> loading the document.
> It's stated that «The document shall be rendered up to, but not
> including, the first element which has an error» [1]
> This is not the observed behavior, as the line previous to the
> erroneous element should be rendered.

Yeah, Batik doesn’t really do the “rendered up to, but not including”
thing properly.

> Additional notes:
> The SVG specification states that:
> «For SVG, if a <length> is provided without a unit identifier the SVG
> user agent processes the <length> as a height value in the current
> user coordinate system.» [2]
> This suggests that the implementation, according to the exception,
> seems to use width instead of height.

I think the “width” referred to in the exception is something else.

> Although CSS specification states that «Negative lengths are illegal»
> [3], it's suggested in length values that «If a negative length value
> cannot be supported, it should be converted to the nearest value that
> can be supported.» [4]

My reading of that paragraph is that it applies to properties that
ordinarily should support negative lengths, but there is some
implementation specific restriction preventing it from being supported.

The text for 'font-size' in CSS2 says “Negative lengths are illegal”.

-- 
Cameron McCormack, http://mcc.id.au/
        xmpp:[EMAIL PROTECTED]  ▪  ICQ 26955922  ▪  MSN [EMAIL PROTECTED]

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