org.verapdf.features.gf.objects

Class GFFontFeaturesObject

java.lang.Object

org.verapdf.features.gf.objects.GFFontFeaturesObject

All Implemented Interfaces:

IFeaturesObject

public class GFFontFeaturesObject
extends Object
implements IFeaturesObject

Feature object for fonts.

Author:

Sergey Shemyakov

Constructor Summary

Constructors

Constructor and Description
GFFontFeaturesObject(PDFont font, String id, Set<String> extGStateChild, Set<String> colorSpaceChild, Set<String> patternChild, Set<String> shadingChild, Set<String> xobjectChild, Set<String> fontChild, Set<String> propertiesChild)

Method Summary

Modifier and Type	Method and Description
FeaturesData	getData()
FeatureObjectType	getType()
FeatureTreeNode	reportFeatures(FeatureExtractionResult collection) Reports all features from the object into the collection

Methods inherited from class java.lang.Object

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

Constructor Detail

GFFontFeaturesObject

public GFFontFeaturesObject(PDFont font,
                            String id,
                            Set<String> extGStateChild,
                            Set<String> colorSpaceChild,
                            Set<String> patternChild,
                            Set<String> shadingChild,
                            Set<String> xobjectChild,
                            Set<String> fontChild,
                            Set<String> propertiesChild)

Method Detail

getType

public FeatureObjectType getType()

Specified by:

getType in interface IFeaturesObject

Returns:

enum type of the current feature object

reportFeatures

public FeatureTreeNode reportFeatures(FeatureExtractionResult collection)
                               throws FeatureParsingException

Description copied from interface: IFeaturesObject

Reports all features from the object into the 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.