Package com.itextpdf.io.image

Class GifImageData

java.lang.Object

com.itextpdf.io.image.GifImageData

public class GifImageData
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
private byte[]	data
private java.util.List<ImageData>	frames
private float	logicalHeight
private float	logicalWidth
private java.net.URL	url

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	GifImageData(byte[] data)
protected	GifImageData(java.net.URL url)

Method Summary

Modifier and Type	Method	Description
protected void	addFrame(ImageData frame)
protected byte[]	getData()
java.util.List<ImageData>	getFrames()
float	getLogicalHeight()
float	getLogicalWidth()
protected java.net.URL	getUrl()
(package private) void	loadData()	Load data by URL.
void	setLogicalHeight(float logicalHeight)
void	setLogicalWidth(float logicalWidth)

Methods inherited from class java.lang.Object

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

Field Detail

logicalHeight

private float logicalHeight

logicalWidth

private float logicalWidth

frames

private java.util.List<ImageData> frames

data

private byte[] data

url

private java.net.URL url

Constructor Detail

GifImageData

protected GifImageData(java.net.URL url)

GifImageData

protected GifImageData(byte[] data)

Method Detail

getLogicalHeight

public float getLogicalHeight()

setLogicalHeight

public void setLogicalHeight(float logicalHeight)

getLogicalWidth

public float getLogicalWidth()

setLogicalWidth

public void setLogicalWidth(float logicalWidth)

getFrames

public java.util.List<ImageData> getFrames()

getData

protected byte[] getData()

getUrl

protected java.net.URL getUrl()

addFrame

protected void addFrame(ImageData frame)

loadData

void loadData()
       throws java.io.IOException

Load data by URL. url must be not null. Note, this method doesn't check if data or url is null.

Throws:

java.io.IOException