ColorSpaceHintKey (Apache Batik Javadoc)

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org.apache.batik.ext.awt
Class ColorSpaceHintKey

java.lang.Object
  java.awt.RenderingHints.Key
      org.apache.batik.ext.awt.ColorSpaceHintKey

public final class ColorSpaceHintKey
extends RenderingHints.Key
extends RenderingHints.Key

TranscodingHint as to what the destination of the drawing is.

Field Summary
`static String`	`PROPERTY_COLORSPACE`
`static Object`	`VALUE_COLORSPACE_AGREY` Notice to source that we only want Greyscale data with an alpha channel.
`static Object`	`VALUE_COLORSPACE_ALPHA` Notice to source that we only want an alpha channel.
`static Object`	`VALUE_COLORSPACE_ALPHA_CONVERT` Notice to source that we only want an alpha channel.
`static Object`	`VALUE_COLORSPACE_ARGB` Notice to source that we prefer an Alpha RGB Image.
`static Object`	`VALUE_COLORSPACE_GREY` Notice to source that we only want Greyscale data (no Alpha).
`static Object`	`VALUE_COLORSPACE_RGB` Notice to source that we will not use Alpha Channel but we still want RGB data.

Method Summary
`boolean`	`isCompatibleValue(Object val)`

Methods inherited from class java.awt.RenderingHints.Key
`equals, hashCode, intKey`

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

Field Detail

VALUE_COLORSPACE_ARGB

public static Object VALUE_COLORSPACE_ARGB

Notice to source that we prefer an Alpha RGB Image.

VALUE_COLORSPACE_RGB

public static Object VALUE_COLORSPACE_RGB

Notice to source that we will not use Alpha Channel but we still want RGB data.

VALUE_COLORSPACE_GREY

public static Object VALUE_COLORSPACE_GREY

Notice to source that we only want Greyscale data (no Alpha).

VALUE_COLORSPACE_AGREY

public static Object VALUE_COLORSPACE_AGREY

Notice to source that we only want Greyscale data with an alpha channel.

VALUE_COLORSPACE_ALPHA

public static Object VALUE_COLORSPACE_ALPHA

Notice to source that we only want an alpha channel. The source should simply render alpha (no conversion)

VALUE_COLORSPACE_ALPHA_CONVERT

public static Object VALUE_COLORSPACE_ALPHA_CONVERT

Notice 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.

PROPERTY_COLORSPACE

public static final String PROPERTY_COLORSPACE

See Also:: Constant Field Values

Method Detail

isCompatibleValue

public boolean isCompatibleValue(Object val)

Specified by:: isCompatibleValue in class RenderingHints.Key