org.apache.batik.bridge

Class SVGDocumentBridge

public class SVGDocumentBridge extends Object implements DocumentBridge, BridgeUpdateHandler, SVGContext

Bridge class for an SVGDocument node.

Field Summary
protected BridgeContext	ctx The bridge context.
protected Document	document The document node this bridge is associated with.
protected RootGraphicsNode	node The graphics node constructed by this bridge.

Constructor Summary
	SVGDocumentBridge() Constructs a new bridge the SVG document.

Method Summary
void	buildGraphicsNode(BridgeContext ctx, Document doc, RootGraphicsNode node) Builds using the specified BridgeContext and element, the specified graphics node.
RootGraphicsNode	createGraphicsNode(BridgeContext ctx, Document doc) Creates a `GraphicsNode` according to the specified parameters.
void	dispose() Disposes this BridgeUpdateHandler and releases all resources.
Rectangle2D	getBBox()
AffineTransform	getCTM()
float	getFontSize()
AffineTransform	getGlobalTransform()
Bridge	getInstance() Returns a new instance of this bridge.
String	getLocalName() Returns the local name of the element this `Bridge` is dedicated to.
String	getNamespaceURI() Returns the namespace URI of the element this `Bridge` is dedicated to.
float	getPixelToMM() Returns the size of a px CSS unit in millimeters.
float	getPixelUnitToMillimeter() Returns the size of a px CSS unit in millimeters.
AffineTransform	getScreenTransform()
float	getViewportHeight()
float	getViewportWidth()
void	handleAnimatedAttributeChanged(AnimatedLiveAttributeValue alav) Invoked when the animated value of an animated attribute has changed.
void	handleCSSEngineEvent(CSSEngineEvent evt) Invoked when an CSSEngineEvent is fired.
void	handleDOMAttrModifiedEvent(MutationEvent evt) Invoked when an MutationEvent of type 'DOMAttrModified' is fired.
void	handleDOMCharacterDataModified(MutationEvent evt) Invoked when an MutationEvent of type 'DOMCharacterDataModified' is fired.
void	handleDOMNodeInsertedEvent(MutationEvent evt) Invoked when an MutationEvent of type 'DOMNodeInserted' is fired.
void	handleDOMNodeRemovedEvent(MutationEvent evt) Invoked when an MutationEvent of type 'DOMNodeRemoved' is fired.
void	handleOtherAnimationChanged(String type) Invoked when an 'other' animation value has changed.
void	setScreenTransform(AffineTransform at)

Field Detail

ctx

protected BridgeContext ctx

The bridge context.

document

protected Document document

The document node this bridge is associated with.

node

protected RootGraphicsNode node

The graphics node constructed by this bridge.

Constructor Detail

SVGDocumentBridge

public SVGDocumentBridge()

Constructs a new bridge the SVG document.

Method Detail

buildGraphicsNode

public void buildGraphicsNode(BridgeContext ctx, Document doc, RootGraphicsNode node)

Builds using the specified BridgeContext and element, the specified graphics node. This is called after all the children of the node have been constructed and added, so it is safe to do work that depends on being able to see your children nodes in this method.

Parameters: ctx the bridge context to use doc the document node that describes the graphics node to build node the graphics node to build

createGraphicsNode

public RootGraphicsNode createGraphicsNode(BridgeContext ctx, Document doc)

Creates a GraphicsNode according to the specified parameters. This is called before children have been added to the returned GraphicsNode (obviously since you construct and return it).

Parameters: ctx the bridge context to use doc the document node that describes the graphics node to build

Returns: a graphics node that represents the specified document node