bug on SVGRadialGradientElement ?

[Tonny Kohar <to...@kiyut.com>]

Hi,

Calling elt.getR().getBaseVal(); on SVGRadialGradientElement throw the
following exception,

org.apache.batik.dom.svg.LiveAttributeException
        at org.apache.batik.dom.svg.AbstractSVGAnimatedLength
$BaseSVGLength.revalidate(Unknown Source)
        at
org.apache.batik.dom.svg.AbstractSVGLength.getValueAsString(Unknown
Source)

Look at the Batik source code, it might be because the null value passed
on private void initializeLiveAttributes() at SVGOMRadialGradientElement
especially the line         
r = createLiveAnimatedLength(null, SVG_R_ATTRIBUTE,
null,SVGOMAnimatedLength.OTHER_LENGTH,false);

Where as according to the SVG Spec the r value: If the attribute is not
specified, the effect is as if a value of "50%" were specified.

So it should be 
r = createLiveAnimatedLength(null, SVG_R_ATTRIBUTE,
SVG_RADIAL_GRADIENT_R_DEFAULT_VALUE,SVGOMAnimatedLength.OTHER_LENGTH,false);


Regards
Tonny Kohar
-- 
Sketsa 
SVG Graphics Editor
http://www.kiyut.com


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