org.jfree.layouting.output
Class OutputProcessorFeature

java.lang.Object
  org.jfree.layouting.output.OutputProcessorFeature

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

OutputProcessorFeature.BooleanOutputProcessorFeature, OutputProcessorFeature.NumericOutputProcessorFeature

public abstract class OutputProcessorFeature
extends java.lang.Object
implements java.io.Serializable

Creation-Date: 14.12.2005, 13:47:47

Author:

Thomas Morgner

See Also:

Serialized Form

Nested Class Summary

static class	OutputProcessorFeature.BooleanOutputProcessorFeature
static class	OutputProcessorFeature.NumericOutputProcessorFeature

Field Summary

static OutputProcessorFeature.BooleanOutputProcessorFeature	BACKGROUND_IMAGE Defines, whether the output target allows background images.
static OutputProcessorFeature.NumericOutputProcessorFeature	DEFAULT_FONT_SIZE
static OutputProcessorFeature.NumericOutputProcessorFeature	DEVICE_RESOLUTION Defines the device resolution in Pixel-per-inch.
static OutputProcessorFeature.BooleanOutputProcessorFeature	FONT_FRACTIONAL_METRICS Defines, whether the output uses fractional metrics.
static OutputProcessorFeature.NumericOutputProcessorFeature	FONT_SMOOTH_THRESHOLD Defines the minimum size for the font smoothing.
static OutputProcessorFeature.BooleanOutputProcessorFeature	FONT_SUPPORTS_ANTI_ALIASING Defines, whether the output target allows the configuration of anti-aliasing of fonts.

Constructor Summary

protected

OutputProcessorFeature(java.lang.String name)

Method Summary

boolean	equals(java.lang.Object o)
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

BACKGROUND_IMAGE

public static final OutputProcessorFeature.BooleanOutputProcessorFeature BACKGROUND_IMAGE

Defines, whether the output target allows background images. The 'excel' export and the plain-text export are known to ignore background images.

FONT_FRACTIONAL_METRICS

public static final OutputProcessorFeature.BooleanOutputProcessorFeature FONT_FRACTIONAL_METRICS

Defines, whether the output uses fractional metrics. Integer metrics might be faster, but they are also inaccurate.

FONT_SUPPORTS_ANTI_ALIASING

public static final OutputProcessorFeature.BooleanOutputProcessorFeature FONT_SUPPORTS_ANTI_ALIASING

Defines, whether the output target allows the configuration of anti-aliasing of fonts.

The Graphics2D is one of the targets that support this feature, while the PDF-export ignores aliasing requests.

FONT_SMOOTH_THRESHOLD

public static final OutputProcessorFeature.NumericOutputProcessorFeature FONT_SMOOTH_THRESHOLD

Defines the minimum size for the font smoothing. Fonts below that size will not have aliasing enabled, as this may render the font unreadable.

DEVICE_RESOLUTION

public static final OutputProcessorFeature.NumericOutputProcessorFeature DEVICE_RESOLUTION

Defines the device resolution in Pixel-per-inch. This is a hint to make scaling of images more effective. LibLayout still uses the default 72dpi resolution defined by Java for all computations.

DEFAULT_FONT_SIZE

public static final OutputProcessorFeature.NumericOutputProcessorFeature DEFAULT_FONT_SIZE

Constructor Detail

OutputProcessorFeature

protected OutputProcessorFeature(java.lang.String name)

Method Detail

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object