public class PreloaderGIF extends AbstractImagePreloader
DEFAULT_PRIORITY
Constructor and Description |
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PreloaderGIF() |
Modifier and Type | Method and Description |
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ImageInfo |
preloadImage(java.lang.String uri,
javax.xml.transform.Source src,
ImageContext context)
"Preloads" an image, i.e.
|
getHeader, getPriority
public ImageInfo preloadImage(java.lang.String uri, javax.xml.transform.Source src, ImageContext context) throws java.io.IOException
ImageException
is only
thrown if the image is identified but some error has happened while working on the file.uri
- the original (unresolved) URI of the imagesrc
- a image source the image is loaded fromcontext
- the context object that provides configuration informationjava.io.IOException
- if an I/O error occurs while preloading the imageCopyright 1999-2012 The Apache Software Foundation. All Rights Reserved.