org.verapdf.model.factory.colors

Class ColorSpaceFactory

java.lang.Object

org.verapdf.model.factory.colors.ColorSpaceFactory

public class ColorSpaceFactory
extends Object

Factory for transforming PDColorSpace objects of pdfbox to corresponding PDColorSpace objects of veraPDF-library.

Author:

Evgeniy Muravitskiy

Field Summary

Fields

Modifier and Type	Field and Description
static String	CAL_GRAY
static String	CAL_RGB
static String	DEVICE_CMYK
static String	DEVICE_GRAY
static String	DEVICE_N
static String	DEVICE_RGB
static String	ICC_BASED
static String	INDEXED
static String	LAB
static String	PATTERN
static String	SEPARATION

Method Summary

Modifier and Type	Method and Description
static PDColorSpace	getColorSpace(PDColorSpace colorSpace, PDAbstractPattern pattern, PDInheritableResources resources, int opm, boolean overprintingFlag, PDDocument document, PDFAFlavour flavour) Transform object of pdfbox to corresponding object of veraPDF-library ( PDColorSpace to PBoxPDColorSpace).
static PDColorSpace	getColorSpace(PDColorSpace colorSpace, PDDocument document, PDFAFlavour flavour) Transform object of pdfbox to corresponding object of veraPDF-library ( PDColorSpace to PBoxPDColorSpace).
static PDPattern	getPattern(PDAbstractPattern pattern, PDInheritableResources resources, PDDocument document, PDFAFlavour flavour) Transform object of pdfbox to corresponding object of veraPDF-library ( PDAbstractPattern to PBoxPDPattern)

Methods inherited from class java.lang.Object

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

Field Detail

CAL_GRAY

public static final String CAL_GRAY

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Constant Field Values

CAL_RGB

public static final String CAL_RGB

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Constant Field Values

DEVICE_CMYK

public static final String DEVICE_CMYK

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Constant Field Values

DEVICE_RGB

public static final String DEVICE_RGB

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Constant Field Values

DEVICE_GRAY

public static final String DEVICE_GRAY

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Constant Field Values

DEVICE_N

public static final String DEVICE_N

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Constant Field Values

ICC_BASED

public static final String ICC_BASED

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Constant Field Values

LAB

public static final String LAB

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Constant Field Values

SEPARATION

public static final String SEPARATION

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Constant Field Values

INDEXED

public static final String INDEXED

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Constant Field Values

PATTERN

public static final String PATTERN

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Constant Field Values

Method Detail

getColorSpace

public static PDColorSpace getColorSpace(PDColorSpace colorSpace,
                                         PDDocument document,
                                         PDFAFlavour flavour)

Transform object of pdfbox to corresponding object of veraPDF-library ( PDColorSpace to PBoxPDColorSpace).

Parameters:

colorSpace - pdfbox color space object

Returns:

<? extends PBoxPDColorSpace> object or null if colorSpace argument null or unsupported type

getColorSpace

public static PDColorSpace getColorSpace(PDColorSpace colorSpace,
                                         PDAbstractPattern pattern,
                                         PDInheritableResources resources,
                                         int opm,
                                         boolean overprintingFlag,
                                         PDDocument document,
                                         PDFAFlavour flavour)

Transform object of pdfbox to corresponding object of veraPDF-library ( PDColorSpace to PBoxPDColorSpace). If color space is pattern color space, than transform to Pattern object.

Parameters:

colorSpace - pdfbox color space object

pattern - pattern of pattern color space

Returns:

<? extends PBoxPDColorSpace> object or null if colorSpace argument is null,pattern argument is null or unsupported type of color space

getPattern

public static PDPattern getPattern(PDAbstractPattern pattern,
                                   PDInheritableResources resources,
                                   PDDocument document,
                                   PDFAFlavour flavour)

Transform object of pdfbox to corresponding object of veraPDF-library ( PDAbstractPattern to PBoxPDPattern)

Parameters:

pattern - pdfbox pattern object

resources - page resources for tiling pattern

Returns:

<? extends PDPattern> object or null if pattern argument is null