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https://issues.apache.org/jira/browse/BATIK-1365?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17835048#comment-17835048
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Bjoern Voigt commented on BATIK-1365:
-------------------------------------
This error is also shown, if the Rhino interpreter will be accessed:
{code:java}
RhinoInterpreter interpreter = (RhinoInterpreter)
svgCanvas.getInterpreter("text/ecmascript");{code}
Depending on the SVG file, additional classes may be needed. For instance
ksudoku_egyptian.svg from Ksudoku needs this additional class:
{code:java}
org.apache.batik.anim.dom.SVGOMDocument{code}
[^ksudoku_egyptian.svg]
> JSVGCanvas shows error, when displaying SVG with javascript
> -----------------------------------------------------------
>
> Key: BATIK-1365
> URL: https://issues.apache.org/jira/browse/BATIK-1365
> Project: Batik
> Issue Type: Bug
> Components: Scripting
> Affects Versions: 1.17
> Environment: Windows 11, tested on Java 8 and Java 17 (temurin)
> Reporter: Rüdiger Groß-Hardt
> Priority: Minor
> Attachments: TestClass.java, ksudoku_egyptian.svg, pom.xml, simple.svg
>
>
> When using a JSVGCanvas to display a SVG, which has an <script
> type="text/ecmascript"/> element, the following error is displayed in a
> message box:
> _"Function importClass must be called with a class; had "[JavaPackage
> org.w3c.dom.DOMImplementationSource]"._
> This problem broke our code, when we switched from batik 1.16 to 1.17.
> The problem seems to be a mismatch between the classes imported from the
> default ImportInfo.getImports() in RhinoInterpreter.init() and the new
> RhinoClassShutter, which disables access to all java class, unless somebody
> adds them to RhinoClassShutter.WHITELIST.
> While it is simple to add the files from ImportInfo.getImports().getClasses()
> to RhinoClassShutter.WHITELIST, it is difficult to know, whether these
> classes are essential to the JavaScript scripting support or not.
> Please find attached a simple program and SVG file, which reproduces the
> problem.
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