com.sun.scenario.effect.impl.prism

Class PrImage

java.lang.Object

com.sun.scenario.effect.impl.prism.PrImage

All Implemented Interfaces:

Filterable, LockableResource

public class PrImage
extends java.lang.Object
implements Filterable

This is a special class that is only used for the purposes of converting a Prism image (from Image.platformImage) into a Filterable (see PrismToolkit.toFilterable()) that can then be passed to PrRenderer.createImageData(). All of this is only used by the Identity effect; eventually we should figure out a more straightforward solution.

Field Summary

Fields

Modifier and Type	Field and Description
private Image	image

Constructor Summary

Constructors

Modifier	Constructor and Description
private	PrImage(Image image)

Method Summary

Modifier and Type	Method and Description
static PrImage	create(Image image)
void	flush()
int	getContentHeight()
int	getContentWidth()
java.lang.Object	getData()
Image	getImage()
int	getMaxContentHeight()
int	getMaxContentWidth()
int	getPhysicalHeight()
int	getPhysicalWidth()
float	getPixelScale()
boolean	isLost()
void	lock()
void	setContentHeight(int contentH)
void	setContentWidth(int contentW)
void	unlock()

Methods inherited from class java.lang.Object

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

Field Detail

image

private final Image image

Constructor Detail

PrImage

private PrImage(Image image)

Method Detail

create

public static PrImage create(Image image)

getImage

public Image getImage()

getData

public java.lang.Object getData()

Specified by:

getData in interface Filterable

getContentWidth

public int getContentWidth()

Specified by:

getContentWidth in interface Filterable

getContentHeight

public int getContentHeight()

Specified by:

getContentHeight in interface Filterable

getPhysicalWidth

public int getPhysicalWidth()

Specified by:

getPhysicalWidth in interface Filterable

getPhysicalHeight

public int getPhysicalHeight()

Specified by:

getPhysicalHeight in interface Filterable

getPixelScale

public float getPixelScale()

Specified by:

getPixelScale in interface Filterable

getMaxContentWidth

public int getMaxContentWidth()

Specified by:

getMaxContentWidth in interface Filterable

getMaxContentHeight

public int getMaxContentHeight()

Specified by:

getMaxContentHeight in interface Filterable

setContentWidth

public void setContentWidth(int contentW)

Specified by:

setContentWidth in interface Filterable

setContentHeight

public void setContentHeight(int contentH)

Specified by:

setContentHeight in interface Filterable

lock

public void lock()

Specified by:

lock in interface LockableResource

unlock

public void unlock()

Specified by:

unlock in interface LockableResource

isLost

public boolean isLost()

Specified by:

isLost in interface LockableResource

flush

public void flush()

Specified by:

flush in interface Filterable