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java.lang.Objectorg.apache.fop.render.afp.AFPImageHandler
org.apache.fop.render.afp.AbstractAFPImageHandlerRawStream
org.apache.fop.render.afp.AFPImageHandlerRawCCITTFax
AFPImageHandler implementation which handles CCITT encoded images (CCITT fax group 3/4).
Constructor Summary | |
AFPImageHandlerRawCCITTFax()
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Method Summary | |
protected AFPDataObjectInfo |
createDataObjectInfo()
Creates the data object information object |
int |
getPriority()
Returns the priority for this image handler. A lower value means higher priority. This information is used to build the ordered/prioritized list of supported ImageFlavors. The built-in handlers use priorities between 100 and 999. |
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 |
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. The image is also passed as a parameter because a handler might not support every subtype of image that is presented. For example: in the case of ImageXMLDOM , the image might carry an SVG
or some other XML format. One handler might only handle SVG but no other XML format. |
protected void |
setAdditionalParameters(AFPDataObjectInfo dataObjectInfo,
org.apache.xmlgraphics.image.loader.impl.ImageRawStream image)
Sets additional parameters on the image object info being built. By default, this method does nothing but it can be overridden to provide additional functionality. |
Methods inherited from class org.apache.fop.render.afp.AbstractAFPImageHandlerRawStream |
generateDataObjectInfo, handleImage |
Methods inherited from class org.apache.fop.render.afp.AFPImageHandler |
createObjectAreaInfo, setResourceInformation |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public AFPImageHandlerRawCCITTFax()
Method Detail |
protected void setAdditionalParameters(AFPDataObjectInfo dataObjectInfo, org.apache.xmlgraphics.image.loader.impl.ImageRawStream image)
setAdditionalParameters
in class AbstractAFPImageHandlerRawStream
dataObjectInfo
- the image object info being builtimage
- the image being processedprotected AFPDataObjectInfo createDataObjectInfo()
createDataObjectInfo
in class AFPImageHandler
public int getPriority()
public java.lang.Class getSupportedImageClass()
Class
subclass supported by this instance.
public org.apache.xmlgraphics.image.loader.ImageFlavor[] getSupportedImageFlavors()
ImageFlavor
s supported by this instance
public 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.
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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