fop 1.0

org.apache.fop.render.afp
Class AFPGraphics2DAdapter

java.lang.Object
  extended by org.apache.fop.render.AbstractGraphics2DAdapter
      extended by org.apache.fop.render.afp.AFPGraphics2DAdapter
All Implemented Interfaces:
Graphics2DAdapter

public class AFPGraphics2DAdapter
extends AbstractGraphics2DAdapter

Graphics2DAdapter implementation for AFP.


Constructor Summary
AFPGraphics2DAdapter(AFPPaintingState paintingState)
          Main constructor
 
Method Summary
protected  int mpt2px(int unit, int resolution)
          Converts millipoints to pixels
 void paintImage(org.apache.xmlgraphics.java2d.Graphics2DImagePainter painter, RendererContext rendererContext, int x, int y, int width, int height)
          Paints an arbitrary images on a given Graphics2D instance.
 
Methods inherited from class org.apache.fop.render.AbstractGraphics2DAdapter
paintImage, paintToBufferedImage, setRenderingHintsForBufferedImage
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

AFPGraphics2DAdapter

public AFPGraphics2DAdapter(AFPPaintingState paintingState)
Main constructor

Parameters:
paintingState - the AFP painting state
Method Detail

paintImage

public void paintImage(org.apache.xmlgraphics.java2d.Graphics2DImagePainter painter,
                       RendererContext rendererContext,
                       int x,
                       int y,
                       int width,
                       int height)
                throws java.io.IOException
Paints an arbitrary images on a given Graphics2D instance. The renderer providing this functionality must set up a Graphics2D instance so that the image with the given extents (in mpt) can be painted by the painter passed to this method. The Graphics2DImagePainter is then passed this Graphics2D instance so the image can be painted.

Parameters:
painter - the painter which will paint the actual image
rendererContext - the renderer context for the current renderer
x - X position of the image
y - Y position of the image
width - width of the image
height - height of the image
Throws:
java.io.IOException - In case of an I/O error while writing the output format

mpt2px

protected int mpt2px(int unit,
                     int resolution)
Converts millipoints to pixels

Overrides:
mpt2px in class AbstractGraphics2DAdapter
Parameters:
unit - the unit to convert in mpts
resolution - the target resolution
Returns:
the converted unit in pixels

fop 1.0

Copyright 1999-2010 The Apache Software Foundation. All Rights Reserved.