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java.lang.Objectorg.apache.fop.render.pcl.PCLImageHandlerGraphics2D
public class PCLImageHandlerGraphics2D
Image handler implementation that paints Graphics2D images in PCL. Since PCL is limited in its vector graphics capabilities, there's a fallback built in that switches to bitmap painting if an advanced feature is encountered.
Constructor Summary | |
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PCLImageHandlerGraphics2D()
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Method Summary | |
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int |
getPriority()
Returns the priority for this image handler. |
java.lang.Class |
getSupportedImageClass()
Returns the Class subclass supported by this instance. |
org.apache.xmlgraphics.image.loader.ImageFlavor[] |
getSupportedImageFlavors()
Returns the ImageFlavor s supported by this instance |
void |
handleImage(RenderingContext context,
org.apache.xmlgraphics.image.loader.Image image,
java.awt.Rectangle pos)
Handles the given Image instance painting it at the indicated position in the
output format being generated. |
boolean |
isCompatible(RenderingContext targetContext,
org.apache.xmlgraphics.image.loader.Image image)
Indicates whether the image handler is compatible with the indicated target represented by the rendering context object and with the image to be processed. |
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 PCLImageHandlerGraphics2D()
Method Detail |
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public int getPriority()
getPriority
in interface ImageHandlerBase
public java.lang.Class getSupportedImageClass()
Class
subclass supported by this instance.
getSupportedImageClass
in interface ImageHandlerBase
public org.apache.xmlgraphics.image.loader.ImageFlavor[] getSupportedImageFlavors()
ImageFlavor
s supported by this instance
getSupportedImageFlavors
in interface ImageHandlerBase
public void handleImage(RenderingContext context, org.apache.xmlgraphics.image.loader.Image image, java.awt.Rectangle pos) throws java.io.IOException
Image
instance painting it at the indicated position in the
output format being generated.
handleImage
in interface ImageHandler
context
- the rendering contextimage
- the image to be handledpos
- the position and scaling of the image relative to the origin point of the
current viewport (in millipoints)
java.io.IOException
- if an I/O error occurspublic boolean isCompatible(RenderingContext targetContext, org.apache.xmlgraphics.image.loader.Image image)
ImageXMLDOM
, the image might carry an SVG
or some other XML format. One handler might only handle SVG but no other XML format.
isCompatible
in interface ImageHandler
targetContext
- the target rendering contextimage
- the image to be processed (or null if only to check based on the rendering
context)
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