ImageProducer.requestTopDownLeftRightResend
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public abstract void requestTopDownLeftRightResend( ImageConsumer ic )
Description
This method is used by an ImageConsumer to request that
the ImageProducer attempt to resend the image data one
more time in TOPDOWNLEFTRIGHT order so that higher
quality conversion algorithms which depend on receiving
pixels in order can be used to produce a better output
version of the image. The ImageProducer is free to
ignore this call if it cannot resend the data in that
order. If the data can be resent, then the ImageProducer
should respond by executing the following minimum set of
ImageConsumer method calls:
ic.setHints(TOPDOWNLEFTRIGHT | < otherhints >);
ic.setPixels(...); // As many times as needed
ic.imageComplete();
See Also
setHints