Package org.verapdf.pd.patterns

Class PDPattern

java.lang.Object

org.verapdf.pd.PDObject

org.verapdf.pd.PDResource

org.verapdf.pd.colors.PDColorSpace

org.verapdf.pd.patterns.PDPattern

Direct Known Subclasses:

PDShadingPattern, PDTilingPattern

public class PDPattern
extends PDColorSpace

Author:

Maksim Bezrukov

Field Summary

Fields

Modifier and Type	Field	Description
static final PDPattern	INSTANCE
static final int	TYPE_PATTERN
static final int	TYPE_SHADING_PATTERN
static final int	TYPE_TILING_PATTERN

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PDPattern(COSObject obj)

Method Summary

Modifier and Type	Method	Description
static PDPattern	createPattern(COSObject underlyingColorSpace, PDResources resources)
int	getNumberOfComponents()
int	getPatternType()
ASAtom	getType()
PDColorSpace	getUnderlyingColorSpace()
double[]	toRGB(double[] value)

Methods inherited from class org.verapdf.pd.PDResource

isInherited, setInherited

Methods inherited from class org.verapdf.pd.PDObject

clear, empty, getBooleanKey, getIntegerKey, getKey, getNameKey, getNameKeyStringValue, getObject, getRealKey, getStringKey, knownKey, removeKey, setBooleanKey, setIntegerKey, setKey, setNameKey, setObject, setObject, setStringKey, updateFromObject, updateToObject

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final PDPattern INSTANCE

TYPE_PATTERN

public static final int TYPE_PATTERN

See Also:

• Constant Field Values

TYPE_TILING_PATTERN

public static final int TYPE_TILING_PATTERN

See Also:

• Constant Field Values

TYPE_SHADING_PATTERN

public static final int TYPE_SHADING_PATTERN

See Also:

• Constant Field Values

Constructor Details

PDPattern

protected PDPattern(COSObject obj)

Method Details

createPattern

public static PDPattern createPattern(COSObject underlyingColorSpace,
 PDResources resources)

getNumberOfComponents

public int getNumberOfComponents()

Specified by:

getNumberOfComponents in class PDColorSpace

getType

public ASAtom getType()

Specified by:

getType in class PDColorSpace

toRGB

public double[] toRGB(double[] value)

Specified by:

toRGB in class PDColorSpace

getPatternType

public int getPatternType()

getUnderlyingColorSpace

public PDColorSpace getUnderlyingColorSpace()