Package org.apache.xmlgraphics.image.loader

Examples of org.apache.xmlgraphics.image.loader.Image

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    @Test
    public void testLoadImageImageInfoMapImageSessionContext() throws ImageException, IOException {
        ImageContext context = MockImageContext.newSafeInstance();
        ImageSessionContext session = new MockImageSessionContext(context);
        ImageInfo info = new ImageInfo("basn2c08.png", MimeConstants.MIME_PNG);
        Image im = ilpng.loadImage(info, null, session);
        assertTrue(im instanceof ImageRendered);
    }
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        ImageLoaderImageIO loader = new ImageLoaderImageIO(ImageFlavor.RENDERED_IMAGE);
        ImageContext context = MockImageContext.newSafeInstance();
        ImageSessionContext session = new MockImageSessionContext(context);
        ImageInfo info = new ImageInfo(uri, MimeConstants.MIME_PNG);
        Image im = loader.loadImage(info, null, session);
        assertTrue(im instanceof ImageRendered);
    }
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            Map hints, ImageSessionContext context) throws ImageException, IOException {
        if (hints == null) {
            hints = Collections.EMPTY_MAP;
        }
        long start = System.currentTimeMillis();
        Image img = null;

        //Remember the last image in the pipeline that is cacheable and cache that.
        Image lastCacheableImage = null;

        int converterCount = converters.size();
        int startingPoint = 0;
        if (cache != null) {
            for (int i = converterCount - 1; i >= 0; i--) {
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    @Test
    public void testLoadImageGoodMime() throws ImageException, IOException {
        ImageContext context = MockImageContext.newSafeInstance();
        ImageSessionContext session = new MockImageSessionContext(context);
        ImageInfo info = new ImageInfo("basn2c08.png", MimeConstants.MIME_PNG);
        Image im = ilrpng.loadImage(info, null, session);
        assertTrue(im instanceof ImageRawPNG);
    }
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            ImageXMLDOM image = new ImageXMLDOM(info, doc, ns);

            FOUserAgent userAgent = ifo.getUserAgent();
            ImageManager manager = userAgent.getFactory().getImageManager();
            Map hints = ImageUtil.getDefaultHints(ua.getImageSessionContext());
            Image converted = manager.convertImage(image, FLAVORS, hints);
            putGraphic(ifo, converted);

        } catch (Exception e) {
            log.error("Error while handling an instream-foreign-object: " + e.getMessage(), e);
        }
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        try {
            FOUserAgent userAgent = abstractGraphic.getUserAgent();
            ImageManager manager = userAgent.getFactory().getImageManager();
            ImageSessionContext sessionContext = userAgent.getImageSessionContext();
            Map hints = ImageUtil.getDefaultHints(sessionContext);
            Image image = manager.getImage(info, FLAVORS, hints, sessionContext);

            putGraphic(abstractGraphic, image);
        } catch (ImageException ie) {
            log.error("Error while loading/processing image: " + info.getOriginalURI(), ie);
        }
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        ImageManager manager = fopFactory.getImageManager();
        ImageInfo info = manager.preloadImage(uri, userAgent.getImageSessionContext());
        assertNotNull("ImageInfo must not be null", info);

        Image img = manager.getImage(info, ImageFlavor.XML_DOM,
                userAgent.getImageSessionContext());
        assertNotNull("Image must not be null", img);
        assertEquals(ImageFlavor.XML_DOM, img.getFlavor());
        ImageXMLDOM imgDom = (ImageXMLDOM)img;
        assertNotNull(imgDom.getDocument());
        assertEquals("http://www.w3.org/2000/svg", imgDom.getRootNamespace());
        info = imgDom.getInfo(); //Switch to the ImageInfo returned by the image
        assertEquals(16000, info.getSize().getWidthMpt());
        assertEquals(16000, info.getSize().getHeightMpt());

        img = manager.getImage(info, ImageFlavor.RENDERED_IMAGE,
                    userAgent.getImageSessionContext());
        assertNotNull("Image must not be null", img);
        assertEquals(ImageFlavor.RENDERED_IMAGE, img.getFlavor());
        ImageRendered imgRed = (ImageRendered)img;
        assertNotNull(imgRed.getRenderedImage());
        if (DEBUG_TARGET_DIR != null) {
            ImageWriterUtil.saveAsPNG(imgRed.getRenderedImage(),
                    (int)userAgent.getTargetResolution(),
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        ImageManager manager = ff.getImageManager();
        ImageInfo info = manager.preloadImage(uri, userAgent.getImageSessionContext());
        assertNotNull("ImageInfo must not be null", info);

        Image img = manager.getImage(info, ImageFlavor.XML_DOM,
                userAgent.getImageSessionContext());
        assertNotNull("Image must not be null", img);
        assertEquals(ImageFlavor.XML_DOM, img.getFlavor());
        ImageXMLDOM imgDom = (ImageXMLDOM)img;
        assertNotNull(imgDom.getDocument());
        assertEquals("http://www.w3.org/2000/svg", imgDom.getRootNamespace());
        info = imgDom.getInfo(); //Switch to the ImageInfo returned by the image
        assertEquals(96, info.getSize().getDpiHorizontal(), 0);
        assertEquals(340158, info.getSize().getWidthMpt());
        assertEquals(340158, info.getSize().getHeightMpt());
        assertEquals(454, info.getSize().getWidthPx());
        assertEquals(454, info.getSize().getHeightPx());

        img = manager.getImage(info, ImageFlavor.RENDERED_IMAGE,
                    userAgent.getImageSessionContext());
        assertNotNull("Image must not be null", img);
        assertEquals(ImageFlavor.RENDERED_IMAGE, img.getFlavor());
        ImageRendered imgRed = (ImageRendered)img;
        assertNotNull(imgRed.getRenderedImage());
        if (DEBUG_TARGET_DIR != null) {
            ImageWriterUtil.saveAsPNG(imgRed.getRenderedImage(),
                    (int)userAgent.getTargetResolution(),
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        ImageManager manager = fopFactory.getImageManager();
        ImageInfo info = manager.preloadImage(uri, userAgent.getImageSessionContext());
        assertNotNull("ImageInfo must not be null", info);

        Image img = manager.getImage(info, ImageFlavor.RENDERED_IMAGE,
                userAgent.getImageSessionContext());
        assertNotNull("Image must not be null", img);
        assertEquals(ImageFlavor.RENDERED_IMAGE, img.getFlavor());
        ImageRendered imgRed = (ImageRendered)img;
        assertNotNull(imgRed.getRenderedImage());
        if (DEBUG_TARGET_DIR != null) {
            ImageWriterUtil.saveAsPNG(imgRed.getRenderedImage(),
                    (int)userAgent.getTargetResolution(),
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            size.setResolution(context.getSourceResolution());
            size.calcPixelsFromSize();
            info.setSize(size);

            //The whole image had to be loaded for this, so keep it
            Image image = new ImageXMLDOM(info, svgDoc,
                    svgDoc.getDocumentElement().getNamespaceURI());
            info.getCustomObjects().put(ImageInfo.ORIGINAL_IMAGE, image);

            return info;
        } catch (TransformerException e) {
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Related Classes of org.apache.xmlgraphics.image.loader.Image

  • org.apache.fop.image.loader.batik.ImageLoaderSVG
  • org.apache.fop.image.loader.batik.ImageLoaderTestCase
  • org.apache.fop.image.loader.batik.ImageLoaderWMF
  • org.apache.fop.mathml.ImageLoaderMathML
  • org.apache.fop.mathml.PreloaderMathML$Loader
  • org.apache.fop.plan.PreloaderPlan
  • org.apache.fop.render.intermediate.AbstractIFPainter
  • org.apache.fop.render.rtf.RTFHandler
  • org.apache.fop.svg.AbstractFOPImageElementBridge
  • org.apache.fop.svg.PDFImageElementBridge
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