Package org.apache.pdfbox.pdmodel.common

Examples of org.apache.pdfbox.pdmodel.common.PDStream

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                    rect.setLowerLeftY(lowerLeftY);
                    rect.setUpperRightX(lowerLeftX + formWidth);
                    rect.setUpperRightY(lowerLeftY + formHeight);

                    // Create a PDFormXObject
                    PDStream stream = new PDStream(document);
                    OutputStream os = stream.createOutputStream();
                    PDFormXObject form = new PDFormXObject(stream);
                    form.setResources(new PDResources());
                    form.setBBox(rect);
                    form.setFormType(1);
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     * Creates a Form XObject for reading.
     * @param stream The XObject stream
     */
    public PDAppearanceStream(COSStream stream)
    {
        super(new PDStream(stream));
    }
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     */
    public PDFunction( COSBase function )
    {
        if (function instanceof COSStream)
        {
            functionStream = new PDStream( (COSStream)function );
            functionStream.getStream().setItem( COSName.TYPE, COSName.FUNCTION );
        }
        else if (function instanceof COSDictionary)
        {
            functionDictionary = (COSDictionary)function;
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    public PDCIDFontType2(COSDictionary fontDictionary, PDType0Font parent) throws IOException
    {
        super(fontDictionary, parent);

        PDFontDescriptor fd = getFontDescriptor();
        PDStream ff2Stream = fd.getFontFile2();
        PDStream ff3Stream = fd.getFontFile3();

        TrueTypeFont ttfFont = null;
        boolean fontIsDamaged = false;
        if (ff2Stream != null)
        {
            try
            {
                // embedded
                TTFParser ttfParser = new TTFParser(true);
                ttfFont = ttfParser.parse(ff2Stream.createInputStream());
            }
            catch (NullPointerException e) // TTF parser is buggy
            {
                LOG.warn("Could not read embedded TTF for font " + getBaseFont(), e);
                fontIsDamaged = true;
            }
            catch (IOException e)
            {
                LOG.warn("Could not read embedded TTF for font " + getBaseFont(), e);
                fontIsDamaged = true;
            }
        }
        else if (ff3Stream != null)
        {
            try
            {
                // embedded
                OTFParser otfParser = new OTFParser(true);
                OpenTypeFont otf = otfParser.parse(ff3Stream.createInputStream());
                ttfFont = otf;

                if (otf.isPostScript())
                {
                    // todo: we need more abstraction to support CFF fonts here
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                            }
                        }
                        newTokens.add( token );

                    }
                    PDStream newContents = new PDStream( document );
                    ContentStreamWriter writer = new ContentStreamWriter( newContents.createOutputStream() );
                    writer.writeTokens( newTokens );
                    newContents.addCompression();
                    page.setContents( newContents );
                }
                document.save( args[1] );
            }
            finally
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    public PDFormXObject getNormalIcon()
    {
        COSBase i = this.getDictionary().getDictionaryObject("I");
        if (i instanceof COSStream)
        {
            return new PDFormXObject(new PDStream((COSStream) i), "I");
        }
        return null;
    }
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    public PDFormXObject getRolloverIcon()
    {
        COSBase i = this.getDictionary().getDictionaryObject("RI");
        if (i instanceof COSStream)
        {
            return new PDFormXObject(new PDStream((COSStream) i), "RI");
        }
        return null;
    }
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    public PDFormXObject getAlternateIcon()
    {
        COSBase i = this.getDictionary().getDictionaryObject("IX");
        if (i instanceof COSStream)
        {
            return new PDFormXObject(new PDStream((COSStream) i), "IX");
        }
        return null;
    }
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        }
    }

    private COSName createOverlayXObject(PDPage page, LayoutPage layoutPage, COSStream contentStream)
    {
        PDFormXObject xobjForm = new PDFormXObject(new PDStream(contentStream));
        xobjForm.setResources(new PDResources(layoutPage.overlayResources));
        xobjForm.setFormType(1);
        xobjForm.setBBox( layoutPage.overlayMediaBox.createRetranslatedRectangle());
        xobjForm.setMatrix(new AffineTransform());
        PDResources resources = page.getResources();
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            }

            // keep reference to avoid multiple profile definition
            mapDestOutputProfile.put(new COSObjectKey((COSObject) destOutputProfile), true);
            COSDocument cosDocument = ctx.getDocument().getDocument();
            PDStream stream = PDStream.createFromCOS(COSUtils.getAsStream(destOutputProfile, cosDocument));
            if (stream == null)
            {
                addValidationError(ctx, new ValidationError(ERROR_GRAPHIC_OUTPUT_INTENT_INVALID_ENTRY,
                        "OutputIntent object uses a NULL Object"));
                return;
            }

            ICC_Profile iccp = ICC_Profile.getInstance(stream.getByteArray());
            PreflightConfiguration config = ctx.getConfig();
            // check the ICC Profile version (6.2.2)
            if (iccp.getMajorVersion() == 2)
            {
                if (iccp.getMinorVersion() > 0x40)
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Related Classes of org.apache.pdfbox.pdmodel.common.PDStream

  • org.apache.padaf.preflight.contentstream.ContentStreamWrapper
  • org.apache.padaf.preflight.font.CompositeFontValidator
  • org.apache.padaf.preflight.font.TrueTypeFontValidator
  • org.apache.padaf.preflight.font.Type1FontValidator
  • org.apache.padaf.preflight.helpers.CatalogValidationHelper
  • org.apache.padaf.preflight.helpers.MetadataValidationHelper
  • org.apache.padaf.preflight.RetrieveMissingStream
  • org.apache.pdfbox.ConvertColorspace
  • org.apache.pdfbox.cos.COSArray
  • org.apache.pdfbox.cos.COSBase
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