## org.apache.batik.ext.awt
Class RenderingHintsKeyExt

    java.lang.Object
      org.apache.batik.ext.awt.RenderingHintsKeyExt

public final class RenderingHintsKeyExt
extends java.lang.Object

Contains additional RenderingHints Keys, such as KEY_AREA_OF_INTEREST

Field Summary
`static java.awt.RenderingHints.Key` `KEY_AREA_OF_INTEREST` Key for the AOI hint.
`static int` `KEY_BASE`
`static java.awt.RenderingHints.Key` `KEY_BUFFERED_IMAGE` Hint for the destination of the rendering when it is a BufferedImage This works around the fact that Java 2D sometimes lies about the attributes of the Graphics2D device, when it is an image.
`static java.awt.RenderingHints.Key` `KEY_COLORSPACE` Hint to source that we only want an alpha channel.
`static java.awt.RenderingHints.Key` `KEY_TRANSCODING` Hint as to the transcoding destination.
`static java.lang.String` `VALUE_TRANSCODING_PRINTING`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### KEY_BASE

    public static final int KEY_BASE

### KEY_TRANSCODING

    public static final java.awt.RenderingHints.Key KEY_TRANSCODING

  Hint as to the transcoding destination.

### VALUE_TRANSCODING_PRINTING

    public static final java.lang.String VALUE_TRANSCODING_PRINTING

### KEY_AREA_OF_INTEREST

    public static final java.awt.RenderingHints.Key KEY_AREA_OF_INTEREST

  Key for the AOI hint. This hint is used to propagate the AOI to Paint and PaintContext instances.

### KEY_BUFFERED_IMAGE

    public static final java.awt.RenderingHints.Key KEY_BUFFERED_IMAGE

  Hint for the destination of the rendering when it is a BufferedImage This works around the fact that Java 2D sometimes lies about the attributes of the Graphics2D device, when it is an image. It is strongly suggested that you use org.apache.batik.ext.awt.image.GraphicsUtil.createGraphics to create a Graphics2D from a BufferedImage, this will ensure that the proper things are done in the processes of creating the Graphics.

### KEY_COLORSPACE

    public static final java.awt.RenderingHints.Key KEY_COLORSPACE

  Hint to source that we only want an alpha channel. The source should follow the SVG spec for how to convert ARGB, RGB, Grey and AGrey to just an Alpha channel.

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