com.sun.media.imageioimpl.plugins.gif

Class GIFStreamMetadata

java.lang.Object

javax.imageio.metadata.IIOMetadata

com.sun.media.imageioimpl.plugins.gif.GIFMetadata

com.sun.media.imageioimpl.plugins.gif.GIFStreamMetadata

Direct Known Subclasses:

GIFWritableStreamMetadata

public class GIFStreamMetadata
extends GIFMetadata

Version:

0.5

Field Summary

Fields

Modifier and Type	Field and Description
int	backgroundColorIndex
int	colorResolution
static String[]	colorTableSizes
byte[]	globalColorTable
int	logicalScreenHeight
int	logicalScreenWidth
(package private) static String	nativeMetadataFormatName
int	pixelAspectRatio
boolean	sortFlag
String	version
static String[]	versionStrings

Fields inherited from class com.sun.media.imageioimpl.plugins.gif.GIFMetadata

UNDEFINED_INTEGER_VALUE

Fields inherited from class javax.imageio.metadata.IIOMetadata

controller, defaultController, extraMetadataFormatClassNames, extraMetadataFormatNames, nativeMetadataFormatClassName, standardFormatSupported

Constructor Summary

Constructors

Modifier	Constructor and Description
	GIFStreamMetadata()
protected	GIFStreamMetadata(boolean standardMetadataFormatSupported, String nativeMetadataFormatName, String nativeMetadataFormatClassName, String[] extraMetadataFormatNames, String[] extraMetadataFormatClassNames)

Method Summary

Methods

Modifier and Type	Method and Description
Node	getAsTree(String formatName)
private Node	getNativeTree()
IIOMetadataNode	getStandardChromaNode()
IIOMetadataNode	getStandardCompressionNode()
IIOMetadataNode	getStandardDataNode()
IIOMetadataNode	getStandardDimensionNode()
IIOMetadataNode	getStandardDocumentNode()
IIOMetadataNode	getStandardTextNode()
IIOMetadataNode	getStandardTransparencyNode()
boolean	isReadOnly()
protected void	mergeNativeTree(Node root)
protected void	mergeStandardTree(Node root)
void	reset()
void	setFromTree(String formatName, Node root)

Methods inherited from class com.sun.media.imageioimpl.plugins.gif.GIFMetadata

fatal, getAttribute, getAttribute, getBooleanAttribute, getBooleanAttribute, getColorTable, getEnumeratedAttribute, getEnumeratedAttribute, getFloatAttribute, getFloatAttribute, getIntAttribute, getIntAttribute, getStringAttribute, mergeTree

Methods inherited from class javax.imageio.metadata.IIOMetadata

activateController, getController, getDefaultController, getExtraMetadataFormatNames, getMetadataFormat, getMetadataFormatNames, getNativeMetadataFormatName, getStandardTileNode, getStandardTree, hasController, isStandardMetadataFormatSupported, setController

Methods inherited from class java.lang.Object

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

Field Detail

nativeMetadataFormatName

static final String nativeMetadataFormatName

See Also:

Constant Field Values

versionStrings

public static final String[] versionStrings

version

public String version

logicalScreenWidth

public int logicalScreenWidth

logicalScreenHeight

public int logicalScreenHeight

colorResolution

public int colorResolution

pixelAspectRatio

public int pixelAspectRatio

backgroundColorIndex

public int backgroundColorIndex

sortFlag

public boolean sortFlag

colorTableSizes

public static final String[] colorTableSizes

globalColorTable

public byte[] globalColorTable

Constructor Detail

GIFStreamMetadata

protected GIFStreamMetadata(boolean standardMetadataFormatSupported,
                 String nativeMetadataFormatName,
                 String nativeMetadataFormatClassName,
                 String[] extraMetadataFormatNames,
                 String[] extraMetadataFormatClassNames)

GIFStreamMetadata

public GIFStreamMetadata()

Method Detail

isReadOnly

public boolean isReadOnly()

Specified by:

isReadOnly in class IIOMetadata

getAsTree

public Node getAsTree(String formatName)

Specified by:

getAsTree in class IIOMetadata

getNativeTree

private Node getNativeTree()

getStandardChromaNode

public IIOMetadataNode getStandardChromaNode()

Overrides:

getStandardChromaNode in class IIOMetadata

getStandardCompressionNode

public IIOMetadataNode getStandardCompressionNode()

Overrides:

getStandardCompressionNode in class IIOMetadata

getStandardDataNode

public IIOMetadataNode getStandardDataNode()

Overrides:

getStandardDataNode in class IIOMetadata

getStandardDimensionNode

public IIOMetadataNode getStandardDimensionNode()

Overrides:

getStandardDimensionNode in class IIOMetadata

getStandardDocumentNode

public IIOMetadataNode getStandardDocumentNode()

Overrides:

getStandardDocumentNode in class IIOMetadata

getStandardTextNode

public IIOMetadataNode getStandardTextNode()

Overrides:

getStandardTextNode in class IIOMetadata

getStandardTransparencyNode

public IIOMetadataNode getStandardTransparencyNode()

Overrides:

getStandardTransparencyNode in class IIOMetadata

setFromTree

public void setFromTree(String formatName,
               Node root)
                 throws IIOInvalidTreeException

Overrides:

setFromTree in class IIOMetadata

Throws:

IIOInvalidTreeException

mergeNativeTree

protected void mergeNativeTree(Node root)
                        throws IIOInvalidTreeException

Specified by:

mergeNativeTree in class GIFMetadata

Throws:

IIOInvalidTreeException

mergeStandardTree

protected void mergeStandardTree(Node root)
                          throws IIOInvalidTreeException

Specified by:

mergeStandardTree in class GIFMetadata

Throws:

IIOInvalidTreeException

reset

public void reset()

Specified by:

reset in class IIOMetadata