public abstract class AbstractImageLoaderFactory extends java.lang.Object implements ImageLoaderFactory
| Constructor and Description |
|---|
AbstractImageLoaderFactory() |
| Modifier and Type | Method and Description |
|---|---|
int |
getUsagePenalty(java.lang.String mime,
ImageFlavor flavor)
Deprecated.
Redundancy with
ImageLoader.getUsagePenalty() |
boolean |
isSupported(ImageInfo imageInfo)
Indicates whether the given image (represented by an
ImageInfo object) is supported
by the loader. |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitgetSupportedFlavors, getSupportedMIMETypes, isAvailable, newImageLoaderpublic boolean isSupported(ImageInfo imageInfo)
ImageInfo object) is supported
by the loader. By default, implementations return true assuming all images of the supported
MIME types can be processed correctly. In some cases, however, an ImageLoader may only
support a subset of a format because it offers an optimized way to embed the image in
the target format (for example: CCITT compressed TIFF files in PDF and PostScript). For
this to work, the preloader must register some information in the ImageInfo's custom
objects so the factory can identify if an image may or may not be supported.isSupported in interface ImageLoaderFactoryimageInfo - the image info objectpublic int getUsagePenalty(java.lang.String mime,
ImageFlavor flavor)
ImageLoader.getUsagePenalty()getUsagePenalty in interface ImageLoaderFactorymime - the MIME typeflavor - the target image flavorCopyright 1999-2025 The Apache Software Foundation. All Rights Reserved.