org.apache.batik.bridge
public class UpdateManagerEvent extends EventObject
Field Summary | |
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protected boolean | clearPaintingTransform
True if before painting this update the canvas's painting
transform needs to be cleared. |
protected List | dirtyAreas
The dirty areas, as a List of Rectangles. |
protected BufferedImage | image
The buffered image. |
Constructor Summary | |
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UpdateManagerEvent(Object source, BufferedImage bi, List das)
Creates a new UpdateManagerEvent. | |
UpdateManagerEvent(Object source, BufferedImage bi, List das, boolean cpt)
Creates a new UpdateManagerEvent. |
Method Summary | |
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boolean | getClearPaintingTransform()
returns true if the component should clear it's painting transform
before painting the associated BufferedImage. |
List | getDirtyAreas()
Returns the dirty areas (list of rectangles) |
BufferedImage | getImage()
Returns the image to display, or null if the rendering failed. |
Parameters: source the object that originated the event, ie. the UpdateManager. bi the image to paint. das List of dirty areas.
Parameters: source the object that originated the event, ie. the UpdateManager. bi the image to paint. das List of dirty areas. cpt Indicates if the painting transform should be cleared as a result of this event.