Package org.faceless.pdf2

Class OutputProfile.Separation

java.lang.Object

org.faceless.pdf2.OutputProfile.Separation

All Implemented Interfaces:

Comparable<OutputProfile.Separation>

Enclosing class:

OutputProfile

public static final class OutputProfile.Separation
extends Object
implements Comparable<OutputProfile.Separation>

Represents an individual "ink" used in the PDF. The list can be retreived from OutputProfile.getColorSeparations().

Method Summary

Modifier and Type	Method	Description
int	compareTo(OutputProfile.Separation s)	Compare two Separations for sorting.
Color	getColor()	Return the color of the Separation.
float	getDotGain(float input)	Evaluate the "dot gain" function for this Separation.
String	getName()	Return the name of the Separation
Collection<PDFPage>	getPages()	Return the set of pages this Separation was used in, in no particular order
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

getName

public String getName()

Return the name of the Separation

getColor

public Color getColor()

Return the color of the Separation. The ColorSpace will be a SpotColorSpace if the separation was used from a SpotColorSpace or a DeviceNColorSpace with the recommended "Colorants" array; it may be a regular process colorSpace if used from a DeviceNColorSpace that identifies the process colorSpace this ink it belongs to; or it may be null if part of a DeviceNColorSpace that doesn't defined the ink at all.

If a SpotColorspace, the sole component will typically be 1, but may be less based on the "Solidity" specified in the PDF

getPages

public Collection<PDFPage> getPages()

Return the set of pages this Separation was used in, in no particular order

getDotGain

public float getDotGain(float input)

Evaluate the "dot gain" function for this Separation. The supplied value should be between 0 and 1 - the returned value will be between 0 and 1 if a function is specified, or Float.NaN if no DotGain function is specified for this Separation (which is normal, and required PDF/X).

Parameters:

input - the input value between 0..1

Returns:

the computedvalue between 0..1, or NaN.

toString

public String toString()

Overrides:

toString in class Object

compareTo

public int compareTo(OutputProfile.Separation s)

Compare two Separations for sorting. Since release 2.26 Separations are comparable - the sort order is our approximation of the sort order used by Acrobat, with higher priority Separations of the same name taking priority where names must be unique.

Specified by:

compareTo in interface Comparable<OutputProfile.Separation>

Since:

2.26