List of convertImage() Examples

Examples of convertImage()

Converts an image. The caller can indicate what kind of image flavors are requested. When this method is called the code looks for a suitable combination of ImageConverters so it can return the image in exactly the form the caller needs. The array of image flavors is ordered, so the first image flavor is given highest priority.

Optionally, it is possible to pass in Map of hints. These hints may be used by ImageConverters to act on the image. See {@link ImageProcessingHints} for common hintsused by the bundled implementations. You can, of course, define your own hints. @param image the image to convert @param flavors the requested image flavors (in preferred order). @param hints a Map of hints to any of the background components or null @return the fully loaded image @throws ImageException If no suitable loader/converter combination is available to fulfillthe request or if an error occurred while loading the image. @throws IOException If an I/O error occurs

        if (convert) {
            Map hints = createDefaultImageProcessingHints(getUserAgent().getImageSessionContext());
            if (additionalHints != null) {
                hints.putAll(additionalHints);
            }
            effImage = manager.convertImage(image,
                    imageHandlerRegistry.getSupportedFlavors(context), hints);
        } else {
            effImage = image;
        }

            //Fallback solution: Paint to a BufferedImage
            FOUserAgent ua = context.getUserAgent();
            ImageManager imageManager = ua.getFactory().getImageManager();
            ImageRendered imgRend;
            try {
                imgRend = (ImageRendered)imageManager.convertImage(
                        imageG2D, new ImageFlavor[] {ImageFlavor.RENDERED_IMAGE}/*, hints*/);
            } catch (ImageException e) {
                throw new IOException(
                        "Image conversion error while converting the image to a bitmap"
                          + " as a fallback measure: " + e.getMessage());

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Examples of convertImage()

Examples of org.apache.xmlgraphics.image.loader.ImageManager.convertImage()

Examples of org.apache.xmlgraphics.image.loader.ImageManager.convertImage()