Package org.apache.xmlgraphics.ps

Examples of org.apache.xmlgraphics.ps.PSResource

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        createType42DictionaryEntries(gen, font, new CMapSegment[0], ttfFile);
        gen.writeln("CIDFontName currentdict end /CIDFont defineresource pop");
        gen.writeln("end");
        gen.writeln("%%EndResource");
        PSResource cidFontResource = new PSResource(PSResource.TYPE_CIDFONT, psName);
        gen.getResourceTracker().registerSuppliedResource(cidFontResource);
        return cidFontResource;
    }
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    public static Map determineSuppliedFonts(ResourceTracker resTracker,
            FontInfo fontInfo, Map<String, Typeface> fonts) {
        Map fontResources = new java.util.HashMap();
        for (String key : fonts.keySet()) {
            Typeface tf = getTypeFace(fontInfo, fonts, key);
            PSResource fontRes = new PSResource("font", tf.getEmbedFontName());
            fontResources.put(key, fontRes);
            FontType fontType = tf.getFontType();
            if (fontType == FontType.TYPE1 || fontType == FontType.TRUETYPE
                    || fontType == FontType.TYPE0) {
                if (tf instanceof CustomFont) {
                    CustomFont cf = (CustomFont)tf;
                    if (isEmbeddable(cf)) {
                        if (fontType == FontType.TYPE0) {
                            resTracker.registerSuppliedResource(
                                    new PSResource(PSResource.TYPE_CIDFONT, tf.getEmbedFontName()));
                            resTracker.registerSuppliedResource(
                                    new PSResource(PSResource.TYPE_CMAP, "Identity-H"));
                        }
                        resTracker.registerSuppliedResource(fontRes);
                    }
                    if (tf instanceof SingleByteFont) {
                        SingleByteFont sbf = (SingleByteFont)tf;
                        for (int i = 0, c = sbf.getAdditionalEncodingCount(); i < c; i++) {
                            SingleByteEncoding encoding = sbf.getAdditionalEncoding(i);
                            PSResource encodingRes = new PSResource(
                                    PSResource.TYPE_ENCODING, encoding.getName());
                            resTracker.registerSuppliedResource(encodingRes);
                            PSResource derivedFontRes = new PSResource(
                                    PSResource.TYPE_FONT, tf.getEmbedFontName() + "_" + (i + 1));
                            resTracker.registerSuppliedResource(derivedFontRes);
                        }
                    }
                }
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     * @return the PSResource instance that represents the encoding
     * @throws IOException In case of an I/O problem
     */
    public static PSResource defineEncoding(PSGenerator gen, SingleByteEncoding encoding)
            throws IOException {
        PSResource res = new PSResource(PSResource.TYPE_ENCODING, encoding.getName());
        gen.writeDSCComment(DSCConstants.BEGIN_RESOURCE, res);
        gen.writeln("/" + encoding.getName() + " [");
        String[] charNames = encoding.getCharNameMap();
        for (int i = 0; i < 256; i++) {
            if (i > 0) {
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     * @throws IOException In case of an I/O problem
     */
    public static PSResource defineDerivedFont
        (PSGenerator gen, String baseFontName, String fontName, String encoding)
        throws IOException {
        PSResource res = new PSResource(PSResource.TYPE_FONT, fontName);
        gen.writeDSCComment(DSCConstants.BEGIN_RESOURCE, res);
        gen.commentln("%XGCDependencies: font " + baseFontName);
        gen.commentln("%XGC+ encoding " + encoding);
        gen.writeln("/" + baseFontName + " findfont");
        gen.writeln("dup length dict begin");
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    private static PSResource defineDerivedTrueTypeFont(PSGenerator gen,
            PSEventProducer eventProducer, String baseFontName, String fontName,
            SingleByteEncoding encoding, CMapSegment[] cmap) throws IOException {
        checkPostScriptLevel3(gen, eventProducer);
        PSResource res = new PSResource(PSResource.TYPE_FONT, fontName);
        gen.writeDSCComment(DSCConstants.BEGIN_RESOURCE, res);
        gen.commentln("%XGCDependencies: font " + baseFontName);
        gen.commentln("%XGC+ encoding " + encoding.getName());
        gen.writeln("/" + baseFontName + " findfont");
        gen.writeln("dup length dict begin");
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        } else {
            this.fontResources = new java.util.HashMap();
        }
        if (res == null) {
            res = PSFontResource.createFontResource(
                    new PSResource(PSResource.TYPE_FONT, getPostScriptNameForFontKey(key)));
            this.fontResources.put(key, res);
        }
        return res;
    }
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            return;
        }
        Iterator iter = formResources.entrySet().iterator();
        while (iter.hasNext()) {
            Map.Entry entry = (Map.Entry)iter.next();
            PSResource res = (PSResource)entry.getValue();
            long count = resTracker.getUsageCount(res);
            if (count > 1) {
                //Make global form
                this.globalFormResources.put(entry.getKey(), res);
            } else {
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        /** {@inheritDoc} */
        public void processEvent(DSCEvent event, DSCParser parser)
                    throws IOException, DSCException {
            if (event.isDSCComment() && event instanceof DSCCommentIncludeResource) {
                DSCCommentIncludeResource include = (DSCCommentIncludeResource)event;
                PSResource res = include.getResource();
                if (res.getType().equals(PSResource.TYPE_FORM)) {
                    if (inlineFormResources.containsValue(res)) {
                        PSImageFormResource form = (PSImageFormResource)
                                    inlineFormResources.get(res);
                        //Create an inline form
                        //Wrap in save/restore pair to release memory
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        } else {
            if (log.isDebugEnabled()) {
                log.debug("Image " + info + " is embedded as a form later");
            }
            //Don't load image at this time, just put a form placeholder in the stream
            PSResource form = documentHandler.getFormForImage(info.getOriginalURI());
            PSImageUtils.drawForm(form, info, rect, getGenerator());
        }
    }
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Related Classes of org.apache.xmlgraphics.ps.PSResource

  • org.apache.fop.render.ps.FontResourceCache
  • org.apache.fop.render.ps.ImageHandlingTestCase
  • org.apache.fop.render.ps.PSDocumentHandler
  • org.apache.fop.render.ps.PSFontUtils
  • org.apache.fop.render.ps.PSPainter
  • org.apache.fop.render.ps.PSRenderer
  • org.apache.fop.render.ps.PSTextPainter$TextUtil
  • org.apache.fop.render.ps.ResourceHandler
  • org.apache.fop.render.ps.ResourceHandler$IncludeResourceListener
  • org.apache.fop.render.ps.ResourceOptimizationTestCase
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