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java.lang.Objectorg.apache.fop.render.java2d.Java2DSVGHandler
public class Java2DSVGHandler
Java2D XML handler for SVG (uses Apache Batik). This handler handles XML for foreign objects when rendering to Java2D. The properties from the Java2D renderer are subject to change.
Nested Class Summary | |
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static class |
Java2DSVGHandler.Java2DInfo
Java2D information structure for drawing the XML document. |
Field Summary |
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Fields inherited from interface org.apache.fop.render.XMLHandler |
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HANDLE_ALL |
Fields inherited from interface org.apache.fop.render.java2d.Java2DRendererContextConstants |
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JAVA2D_STATE |
Fields inherited from interface org.apache.fop.render.RendererContextConstants |
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FOREIGN_ATTRIBUTES, HANDLER_CONFIGURATION, HEIGHT, OUTPUT_STREAM, PAGE_VIEWPORT, WIDTH, XPOS, YPOS |
Constructor Summary | |
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Java2DSVGHandler()
Create a new Java2D XML handler for use by the Java2D renderer and its subclasses. |
Method Summary | |
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static Java2DSVGHandler.Java2DInfo |
getJava2DInfo(RendererContext context)
Get the pdf information from the render context. |
java.lang.String |
getNamespace()
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void |
handleXML(RendererContext context,
org.w3c.dom.Document doc,
java.lang.String ns)
Handle an external xml document inside a Foreign Object Area. |
protected void |
renderSVGDocument(RendererContext context,
org.w3c.dom.Document doc,
Java2DSVGHandler.Java2DInfo info)
Render the svg document. |
boolean |
supportsRenderer(Renderer renderer)
Checks if this XMLHandler supports handling an XML namespace for a particular renderer. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Java2DSVGHandler()
Method Detail |
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public void handleXML(RendererContext context, org.w3c.dom.Document doc, java.lang.String ns) throws java.lang.Exception
Handle an external xml document inside a Foreign Object Area.
This may throw an exception if for some reason it cannot be handled. The caller is expected to deal with this exception.
The implementation may convert the XML document internally to another XML dialect (SVG, for example) and call renderXML() on the AbstractRenderer again (which can be retrieved through the RendererContext).
handleXML
in interface XMLHandler
context
- The RendererContext (contains the user agent)doc
- A DOM containing the foreign object to be
processedns
- The Namespace of the foreign object
java.lang.Exception
- If an error occurs during processing.public static Java2DSVGHandler.Java2DInfo getJava2DInfo(RendererContext context)
context
- the renderer context
protected void renderSVGDocument(RendererContext context, org.w3c.dom.Document doc, Java2DSVGHandler.Java2DInfo info)
context
- the renderer contextdoc
- the svg documentinfo
- the pdf information of the current contextpublic boolean supportsRenderer(Renderer renderer)
supportsRenderer
in interface XMLHandler
renderer
- the renderer for which to check.
public java.lang.String getNamespace()
getNamespace
in interface XMLHandler
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