Package org.apache.batik.extension.svg

Class HistogramRed

java.lang.Object

org.apache.batik.ext.awt.image.rendered.AbstractRed

org.apache.batik.extension.svg.HistogramRed

All Implemented Interfaces:

RenderedImage, CachableRed

public class HistogramRed
extends AbstractRed

Field Summary

Fields inherited from class org.apache.batik.ext.awt.image.rendered.AbstractRed

bounds, cm, minTileX, minTileY, numXTiles, numYTiles, props, sm, srcs, tileGridXOff, tileGridYOff, tileHeight, tileWidth

Constructor Summary

Constructors

Constructor	Description
HistogramRed(CachableRed src)

Method Summary

Modifier and Type	Method	Description
WritableRaster	copyData(WritableRaster wr)
int[]	getHistogram()
Raster	getTile(int tileX, int tileY)
void	tallyTile(Raster r)

Methods inherited from class org.apache.batik.ext.awt.image.rendered.AbstractRed

copyBand, copyToRaster, getBounds, getColorModel, getData, getData, getDependencyRegion, getDirtyRegion, getHeight, getMinTileX, getMinTileY, getMinX, getMinY, getNumXTiles, getNumYTiles, getProperty, getPropertyNames, getSampleModel, getSources, getTileGridXOffset, getTileGridYOffset, getTileHeight, getTileWidth, getWidth, getXTile, getYTile, init, init, makeTile, updateTileGridInfo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

HistogramRed

public HistogramRed(CachableRed src)

Method Details

tallyTile

public void tallyTile(Raster r)

getHistogram

public int[] getHistogram()

copyData

public WritableRaster copyData(WritableRaster wr)

getTile

public Raster getTile(int tileX,
 int tileY)

Specified by:

getTile in interface RenderedImage

Overrides:

getTile in class AbstractRed