org.verapdf.gf.model.impl.pd.images

Class GFPDXImage

java.lang.Object

org.verapdf.model.GenericModelObject

org.verapdf.gf.model.impl.pd.GFPDObject

org.verapdf.gf.model.impl.pd.GFPDResource

org.verapdf.gf.model.impl.pd.images.GFPDXObject

org.verapdf.gf.model.impl.pd.images.GFPDXImage

All Implemented Interfaces:

Object, PDObject, PDResource, PDXImage, PDXObject

Direct Known Subclasses:

GFPDSMaskImage

public class GFPDXImage
extends GFPDXObject
implements PDXImage

Author:

Maksim Bezrukov

Field Summary

Fields

Modifier and Type	Field and Description
static String	ALTERNATES
static String	IMAGE_CS
static String	INTENT
static String	JPX_STREAM
static String	S_MASK
static String	X_IMAGE_TYPE

Fields inherited from class org.verapdf.gf.model.impl.pd.images.GFPDXObject

OPI, resourcesHandler, X_OBJECT_TYPE

Fields inherited from class org.verapdf.gf.model.impl.pd.GFPDResource

RESOURCE_TYPE

Fields inherited from class org.verapdf.gf.model.impl.pd.GFPDObject

contentStream, document, id, MAX_NUMBER_OF_ELEMENTS, pdcMap, pdFont, simpleCOSObject, simplePDObject

Fields inherited from class org.verapdf.model.GenericModelObject

contextDependent

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GFPDXImage(PDXImage simplePDObject, PDResourcesHandler resourcesHandler, PDColorSpace inheritedFillCS)
protected	GFPDXImage(PDXImage simplePDObject, PDResourcesHandler resourcesHandler, PDColorSpace inheritedFillCS, String type)

Method Summary

Modifier and Type	Method and Description
boolean	containsTransparency()
Boolean	getcontainsAlternates() true if the image dictionary contains Alternates key
Boolean	getInterpolate() Interpolate key in the image dictionary or the value of the I key in the inline image dictionary
List<? extends Object>	getLinkedObjects(String link)
protected List<PDSMaskImage>	getSMask()

Methods inherited from class org.verapdf.gf.model.impl.pd.images.GFPDXObject

getcontainsOPI, getcontainsSMask, getSubtype, getTypedPDXObject

Methods inherited from class org.verapdf.gf.model.impl.pd.GFPDResource

getisInherited

Methods inherited from class org.verapdf.gf.model.impl.pd.GFPDObject

addAction, getID

Methods inherited from class org.verapdf.model.GenericModelObject

getContext, getExtraContext, getLinks, getObjectType, getProperties, getSuperTypes, isContextDependent

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.verapdf.model.pdlayer.PDXObject

getcontainsOPI, getcontainsSMask, getSubtype

Methods inherited from interface org.verapdf.model.pdlayer.PDResource

getisInherited

Methods inherited from interface org.verapdf.model.baselayer.Object

getContext, getExtraContext, getID, getLinks, getObjectType, getProperties, getSuperTypes, isContextDependent

Field Detail

X_IMAGE_TYPE

public static final String X_IMAGE_TYPE

See Also:

Constant Field Values

IMAGE_CS

public static final String IMAGE_CS

See Also:

Constant Field Values

ALTERNATES

public static final String ALTERNATES

See Also:

Constant Field Values

INTENT

public static final String INTENT

See Also:

Constant Field Values

JPX_STREAM

public static final String JPX_STREAM

See Also:

Constant Field Values

S_MASK

public static final String S_MASK

See Also:

Constant Field Values

Constructor Detail

GFPDXImage

protected GFPDXImage(PDXImage simplePDObject,
                     PDResourcesHandler resourcesHandler,
                     PDColorSpace inheritedFillCS)

GFPDXImage

protected GFPDXImage(PDXImage simplePDObject,
                     PDResourcesHandler resourcesHandler,
                     PDColorSpace inheritedFillCS,
                     String type)

Method Detail

getInterpolate

public Boolean getInterpolate()

Description copied from interface: PDXImage

Interpolate key in the image dictionary or the value of the I key in the inline image dictionary

Specified by:

getInterpolate in interface PDXImage

getcontainsAlternates

public Boolean getcontainsAlternates()

Description copied from interface: PDXImage

true if the image dictionary contains Alternates key

Specified by:

getcontainsAlternates in interface PDXImage

getLinkedObjects

public List<? extends Object> getLinkedObjects(String link)

Specified by:

getLinkedObjects in interface Object

Overrides:

getLinkedObjects in class GenericModelObject

Parameters:

link - - the name of a link

Returns:

List of objects with the given link

getSMask

protected List<PDSMaskImage> getSMask()

containsTransparency

public boolean containsTransparency()

Returns:

true if current image contains SMask value of type stream or SMaskInData value greater then 0