org.apache.fop.render.afp

## Class AFPGraphics2DAdapter

- java.lang.Object
- - org.apache.fop.render.AbstractGraphics2DAdapter
  - - org.apache.fop.render.afp.AFPGraphics2DAdapter

- All Implemented Interfaces:
    Graphics2DAdapter

      public class AFPGraphics2DAdapter
      extends AbstractGraphics2DAdapter

  Graphics2DAdapter implementation for AFP.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `AFPGraphics2DAdapter(AFPPaintingState paintingState)` Main constructor

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `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

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