Package org.pentaho.reporting.libraries.base.util

Examples of org.pentaho.reporting.libraries.base.util.WaitingImageObserver.waitImageLoaded()

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  private RenderableReplacedContent createImage(final Image image,
                                                final ResourceKey source,
                                                final LayoutContext context)
  {
    final WaitingImageObserver wobs = new WaitingImageObserver(image);
    wobs.waitImageLoaded();
    if (wobs.isError())
    {
      return null;
    }
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      throws ContentIOException, IOException, URLRewriteException
  {
    // encode the image into a PNG
    // quick caching ... use a weak list ...
    final WaitingImageObserver obs = new WaitingImageObserver(image);
    obs.waitImageLoaded();

    final PngEncoder encoder = new PngEncoder(image,
        PngEncoder.ENCODE_ALPHA, PngEncoder.FILTER_NONE, 5);
    final byte[] data = encoder.pngEncode();
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    private OfficeImage produceFromImage(final Image image)
    {
        // quick caching ... use a weak list ...
        final WaitingImageObserver obs = new WaitingImageObserver(image);
        obs.waitImageLoaded();

        final PngEncoder encoder = new PngEncoder(image, PngEncoder.ENCODE_ALPHA, PngEncoder.FILTER_NONE, 5);
        final byte[] data = encoder.pngEncode();
        return produceFromByteArray(data);
    }
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