oracle.cabo.image.painter
Class AbstractPainter

java.lang.Object
  |
  +--oracle.cabo.image.painter.AbstractPainter

All Implemented Interfaces:

Painter

Direct Known Subclasses:

AbstractWrappingPainter, ImagePainter, NullPainter, TabBarPainter, TextPainter

public abstract class AbstractPainter

extends java.lang.Object

implements Painter

Abstract base class for most of the painters. This class takes care of appropriately stubbing out the methods of the Painter interface, making writing Painters easier.

Constructor Summary

AbstractPainter()
Create an AbstractPainter.

Method Summary

protected java.lang.Object	getData(PaintContext context)
protected java.lang.Object	getDataKey()
java.awt.Dimension	getPreferredSize(PaintContext context) Returns the preferred size of the painter.

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.cabo.image.painter.Painter

getMinimumSize, paint

Constructor Detail

AbstractPainter

public AbstractPainter()

Create an AbstractPainter.

Method Detail

getPreferredSize

public java.awt.Dimension getPreferredSize(PaintContext context)

Returns the preferred size of the painter.

Specified by:

getPreferredSize in interface Painter

Parameters:

context - Context for determining the preferred size.

Returns:

The preferred size of the Painter.

getData

protected java.lang.Object getData(PaintContext context)

getDataKey

protected java.lang.Object getDataKey()