org.verapdf.features.pb.objects

Class PBFontFeaturesObject

java.lang.Object

org.verapdf.features.pb.objects.PBFontFeaturesObject

All Implemented Interfaces:

IFeaturesObject

public class PBFontFeaturesObject
extends Object
implements IFeaturesObject

Feature object for fonts

Author:

Maksim Bezrukov

Constructor Summary

Constructors

Constructor and Description
PBFontFeaturesObject(PDFontLike fontLike, String id, Set<String> extGStateChild, Set<String> colorSpaceChild, Set<String> patternChild, Set<String> shadingChild, Set<String> xobjectChild, Set<String> fontChild, Set<String> propertiesChild) Constructs new font features object

Method Summary

Methods

Modifier and Type	Method and Description
FeaturesData	getData()
FeaturesObjectTypesEnum	getType()
FeatureTreeNode	reportFeatures(FeaturesCollection collection) Reports featurereport into collection

Methods inherited from class java.lang.Object

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

Constructor Detail

PBFontFeaturesObject

public PBFontFeaturesObject(PDFontLike fontLike,
                    String id,
                    Set<String> extGStateChild,
                    Set<String> colorSpaceChild,
                    Set<String> patternChild,
                    Set<String> shadingChild,
                    Set<String> xobjectChild,
                    Set<String> fontChild,
                    Set<String> propertiesChild)

Constructs new font features object

Parameters:

fontLike - PDFontLike which represents font for feature report

id - id of the object

extGStateChild - set of external graphics state id which contains in resource dictionary of this font

colorSpaceChild - set of ColorSpace id which contains in resource dictionary of this font

patternChild - set of pattern id which contains in resource dictionary of this font

shadingChild - set of shading id which contains in resource dictionary of this font

xobjectChild - set of XObject id which contains in resource dictionary of this font

fontChild - set of font id which contains in resource dictionary of this font

propertiesChild - set of properties id which contains in resource dictionary of this font

Method Detail

getType

public FeaturesObjectTypesEnum getType()

Specified by:

getType in interface IFeaturesObject

Returns:

FONT instance of the FeaturesObjectTypesEnum enumeration

reportFeatures

public FeatureTreeNode reportFeatures(FeaturesCollection collection)
                               throws FeatureParsingException

Reports featurereport into collection

Specified by:

reportFeatures in interface IFeaturesObject

Parameters:

collection - collection for feature report

Returns:

FeatureTreeNode class which represents a root node of the constructed collection tree

Throws:

FeatureParsingException - occurs when wrong features tree node constructs

getData

public FeaturesData getData()

Specified by:

getData in interface IFeaturesObject

Returns:

null if it can not get font file stream and features data of the font file and descriptor in other case.