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org.apache.batik.ext.awt.image.rendered
Class RenderedImageCachableRed  

java.lang.Object
  org.apache.batik.ext.awt.image.rendered.RenderedImageCachableRed

All Implemented Interfaces:

CachableRed, java.awt.image.RenderedImage

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public class RenderedImageCachableRed

extends java.lang.Object

implements CachableRed

This implements CachableRed around a RenderedImage. You can use this to wrap a RenderedImage that you want to appear as a CachableRed. It essentially ignores the dependency and dirty region methods.

Version:

$Id: RenderedImageCachableRed.java,v 1.4 2004/08/18 07:14:08 vhardy Exp $

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Field Summary
private  java.awt.image.RenderedImage	src
private  java.util.Vector	srcs

 

Constructor Summary

RenderedImageCachableRed(java.awt.image.RenderedImage src)

 

Method Summary
java.awt.image.WritableRaster	copyData(java.awt.image.WritableRaster raster)
java.awt.Rectangle	getBounds()           Returns the bounds of the current image.
java.awt.image.ColorModel	getColorModel()
java.awt.image.Raster	getData()
java.awt.image.Raster	getData(java.awt.Rectangle rect)
java.awt.Shape	getDependencyRegion(int srcIndex, java.awt.Rectangle outputRgn)           Returns the region of input data is is required to generate outputRgn.
java.awt.Shape	getDirtyRegion(int srcIndex, java.awt.Rectangle inputRgn)           This calculates the region of output that is affected by a change in a region of input.
int	getHeight()
int	getMinTileX()
int	getMinTileY()
int	getMinX()
int	getMinY()
int	getNumXTiles()
int	getNumYTiles()
java.lang.Object	getProperty(java.lang.String name)
java.lang.String[]	getPropertyNames()
java.awt.image.SampleModel	getSampleModel()
java.util.Vector	getSources()
java.awt.image.Raster	getTile(int tileX, int tileY)
int	getTileGridXOffset()
int	getTileGridYOffset()
int	getTileHeight()
int	getTileWidth()
int	getWidth()
static CachableRed	wrap(java.awt.image.RenderedImage ri)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

src

private java.awt.image.RenderedImage src

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srcs

private java.util.Vector srcs

Constructor Detail

RenderedImageCachableRed

public RenderedImageCachableRed(java.awt.image.RenderedImage src)

Method Detail

wrap

public static CachableRed wrap(java.awt.image.RenderedImage ri)

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getSources

public java.util.Vector getSources()

Specified by:

getSources in interface java.awt.image.RenderedImage

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getBounds

public java.awt.Rectangle getBounds()

Description copied from interface: CachableRed

Returns the bounds of the current image. This should be 'in sync' with getMinX, getMinY, getWidth, getHeight

Specified by:

getBounds in interface CachableRed

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getMinX

public int getMinX()

Specified by:

getMinX in interface java.awt.image.RenderedImage

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getMinY

public int getMinY()

Specified by:

getMinY in interface java.awt.image.RenderedImage

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getWidth

public int getWidth()

Specified by:

getWidth in interface java.awt.image.RenderedImage

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getHeight

public int getHeight()

Specified by:

getHeight in interface java.awt.image.RenderedImage

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getColorModel

public java.awt.image.ColorModel getColorModel()

Specified by:

getColorModel in interface java.awt.image.RenderedImage

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getSampleModel

public java.awt.image.SampleModel getSampleModel()

Specified by:

getSampleModel in interface java.awt.image.RenderedImage

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getMinTileX

public int getMinTileX()

Specified by:

getMinTileX in interface java.awt.image.RenderedImage

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getMinTileY

public int getMinTileY()

Specified by:

getMinTileY in interface java.awt.image.RenderedImage

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getNumXTiles

public int getNumXTiles()

Specified by:

getNumXTiles in interface java.awt.image.RenderedImage

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getNumYTiles

public int getNumYTiles()

Specified by:

getNumYTiles in interface java.awt.image.RenderedImage

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getTileGridXOffset

public int getTileGridXOffset()

Specified by:

getTileGridXOffset in interface java.awt.image.RenderedImage

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getTileGridYOffset

public int getTileGridYOffset()

Specified by:

getTileGridYOffset in interface java.awt.image.RenderedImage

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getTileWidth

public int getTileWidth()

Specified by:

getTileWidth in interface java.awt.image.RenderedImage

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getTileHeight

public int getTileHeight()

Specified by:

getTileHeight in interface java.awt.image.RenderedImage

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getProperty

public java.lang.Object getProperty(java.lang.String name)

Specified by:

getProperty in interface java.awt.image.RenderedImage

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getPropertyNames

public java.lang.String[] getPropertyNames()

Specified by:

getPropertyNames in interface java.awt.image.RenderedImage

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getTile

public java.awt.image.Raster getTile(int tileX,
                                     int tileY)

Specified by:

getTile in interface java.awt.image.RenderedImage

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copyData

public java.awt.image.WritableRaster copyData(java.awt.image.WritableRaster raster)

Specified by:

copyData in interface java.awt.image.RenderedImage

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getData

public java.awt.image.Raster getData()

Specified by:

getData in interface java.awt.image.RenderedImage

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getData

public java.awt.image.Raster getData(java.awt.Rectangle rect)

Specified by:

getData in interface java.awt.image.RenderedImage

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getDependencyRegion

public java.awt.Shape getDependencyRegion(int srcIndex,
                                          java.awt.Rectangle outputRgn)

Description copied from interface: CachableRed

Returns the region of input data is is required to generate outputRgn.

Specified by:

getDependencyRegion in interface CachableRed

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getDirtyRegion

public java.awt.Shape getDirtyRegion(int srcIndex,
                                     java.awt.Rectangle inputRgn)

Description copied from interface: CachableRed

This calculates the region of output that is affected by a change in a region of input.

Specified by:

getDirtyRegion in interface CachableRed

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Home >> All >> org >> apache >> batik >> ext >> awt >> image >> [ rendered overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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