com.aspose.imaging.fileformats.gif

Class GifBlock

java.lang.Object

com.aspose.imaging.fileformats.gif.GifBlock

All Implemented Interfaces:

IGifBlock

Direct Known Subclasses:

GifApplicationExtensionBlock, GifCommentBlock, GifGraphicsControlBlock, GifPlainTextRenderingBlock, GifUnknownExtensionBlock

public abstract class GifBlock
extends Object
implements IGifBlock

The default gif block implementation.

Field Summary

Fields

Modifier and Type	Field and Description
static byte	EXTENSION_INTRODUCER Extension introducer.

Constructor Summary

Constructors

Constructor and Description
GifBlock()

Method Summary

Modifier and Type	Method and Description
boolean	isChanged() Gets or sets a value indicating whether block has changed and requires save.
void	save(OutputStream stream) Saves the block to the specified stream.
void	setChanged(boolean value) Gets or sets a value indicating whether block has changed and requires save.

Methods inherited from class java.lang.Object

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

Field Detail

EXTENSION_INTRODUCER

public static final byte EXTENSION_INTRODUCER

Extension introducer.

See Also:

Constant Field Values

Constructor Detail

GifBlock

public GifBlock()

Method Detail

isChanged

public boolean isChanged()

Gets or sets a value indicating whether block has changed and requires save.

Value: true if block has changed; otherwise, false.

setChanged

public void setChanged(boolean value)

Gets or sets a value indicating whether block has changed and requires save.

Value: true if block has changed; otherwise, false.

save

public void save(OutputStream stream)

Saves the block to the specified stream.

Specified by:

save in interface IGifBlock

Parameters:

stream - The stream to save data to.