Package org.verapdf.wcag.algorithms.semanticalgorithms.consumers

Class ContrastRatioConsumer

java.lang.Object

org.verapdf.wcag.algorithms.semanticalgorithms.consumers.ContrastRatioConsumer

All Implemented Interfaces:

Consumer<INode>

public class ContrastRatioConsumer
extends Object
implements Consumer<INode>

Constructor Summary

Constructors

Constructor	Description
ContrastRatioConsumer(String sourcePdfPath)

Method Summary

Modifier and Type	Method	Description
void	accept(INode node)
void	calculateContrastRatio(TextChunk textChunk)
void	calculateContrastRation(TextChunk textChunk, BufferedImage renderedPage)
double	getContrastRatio(double first, double second)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Consumer

andThen

Constructor Detail

ContrastRatioConsumer

public ContrastRatioConsumer(String sourcePdfPath)

Method Detail

accept

public void accept(INode node)

Specified by:

accept in interface Consumer<INode>

getContrastRatio

public double getContrastRatio(double first,
                               double second)

calculateContrastRatio

public void calculateContrastRatio(TextChunk textChunk)

calculateContrastRation

public void calculateContrastRation(TextChunk textChunk,
                                    BufferedImage renderedPage)