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Posted to batik-dev@xmlgraphics.apache.org by bu...@apache.org on 2007/01/10 09:30:58 UTC

DO NOT REPLY [Bug 41336] New: - SVGRadialGradientElement getR().getBaseVal() throw exception

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http://issues.apache.org/bugzilla/show_bug.cgi?id=41336

           Summary: SVGRadialGradientElement getR().getBaseVal() throw
                    exception
           Product: Batik
           Version: 1.6
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: major
          Priority: P2
         Component: SVG DOM
        AssignedTo: batik-dev@xmlgraphics.apache.org
        ReportedBy: tonny@kiyut.com


Calling elt.getR().getBaseVal() (elt is SVGRadial GradientElement) 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 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.

The fix is simple, it should be 
r = createLiveAnimatedLength(null, SVG_R_ATTRIBUTE,
SVG_RADIAL_GRADIENT_R_DEFAULT_VALUE,SVGOMAnimatedLength.OTHER_LENGTH,false);

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DO NOT REPLY [Bug 41336] - SVGRadialGradientElement getR().getBaseVal() throw exception

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=41336>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41336


cam@apache.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Additional Comments From cam@apache.org  2007-01-11 15:40 -------
Hi Tonny.

You are right, this should have a default value of "50%".

Fixed in SVN.

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