Package org.apache.commons.imaging.formats.png.chunks

Class PngChunkPhys

java.lang.Object

org.apache.commons.imaging.common.BinaryFileParser

org.apache.commons.imaging.formats.png.chunks.PngChunk

org.apache.commons.imaging.formats.png.chunks.PngChunkPhys

public final class PngChunkPhys
extends PngChunk

Field Summary

Fields

Modifier and Type	Field	Description
private int	pixelsPerUnitXAxis
private int	pixelsPerUnitYAxis
private int	unitSpecifier

Constructor Summary

Constructors

Constructor	Description
PngChunkPhys(int length, int chunkType, int crc, byte[] bytes)

Method Summary

Modifier and Type	Method	Description
int	getPixelsPerUnitXAxis()
int	getPixelsPerUnitYAxis()
int	getUnitSpecifier()

Methods inherited from class org.apache.commons.imaging.formats.png.chunks.PngChunk

getBytes, getChunkType, getCrc, getDataStream, getLength, getPropertyBits, isAncillary, isPrivate, isReserved, isSafeToCopy

Methods inherited from class org.apache.commons.imaging.common.BinaryFileParser

debugNumber, debugNumber, getByteOrder, setByteOrder

Methods inherited from class java.lang.Object

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

Field Detail

pixelsPerUnitXAxis

private final int pixelsPerUnitXAxis

pixelsPerUnitYAxis

private final int pixelsPerUnitYAxis

unitSpecifier

private final int unitSpecifier

Constructor Detail

PngChunkPhys

public PngChunkPhys(int length,
                    int chunkType,
                    int crc,
                    byte[] bytes)
             throws java.io.IOException

Throws:

java.io.IOException

Method Detail

getPixelsPerUnitXAxis

public int getPixelsPerUnitXAxis()

getPixelsPerUnitYAxis

public int getPixelsPerUnitYAxis()

getUnitSpecifier

public int getUnitSpecifier()