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JDK 1.6
Description
An adapter class that implements ImageProducer to allow the
asynchronous production of a RenderableImage.
Constructors
public
RenderableImageProducer
(RenderableImage rdblImage, RenderContext rc)
Constructs a new RenderableImageProducer from a RenderableImage
and a RenderContext.
Methods
publicsynchronized void
addConsumer
(ImageConsumer ic)
[Specified in ImageProducer]
Adds an ImageConsumer to the list of consumers interested in
data for this image.
publicsynchronized boolean
isConsumer
(ImageConsumer ic)
[Specified in ImageProducer]
Determine if an ImageConsumer is on the list of consumers
currently interested in data for this image.
publicsynchronized void
removeConsumer
(ImageConsumer ic)
[Specified in ImageProducer]
Remove an ImageConsumer from the list of consumers interested in
data for this image.
public void
requestTopDownLeftRightResend
(ImageConsumer ic)
[Specified in ImageProducer]
Requests that a given ImageConsumer have the image data delivered
one more time in top-down, left-right order.
publicsynchronized void
setRenderContext
(RenderContext rc)
Sets a new RenderContext to use for the next startProduction() call.
publicsynchronized void
startProduction
(ImageConsumer ic)
[Specified in ImageProducer]
Adds an ImageConsumer to the list of consumers interested in
data for this image, and immediately starts delivery of the
image data through the ImageConsumer interface.
Fields
Nested Classes
