Examples of PDStream

org.apache.pdfbox.pdmodel.common.PDStream
A PDStream represents a stream in a PDF document. Streams are tied to a single PDF document. @author Ben Litchfield
org.pdfbox.pdmodel.common.PDStream
A PDStream represents a stream in a PDF document. Streams are tied to a single PDF document. @author Ben Litchfield @version $Revision: 1.16 $

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

    public PDOutputIntent(PDDocument doc, InputStream colorProfile) throws IOException
    {
        dictionary = new COSDictionary();
        dictionary.setItem(COSName.TYPE, COSName.OUTPUT_INTENT);
        dictionary.setItem(COSName.S, COSName.GTS_PDFA1);
        PDStream destOutputIntent = configureOutputProfile(doc, colorProfile);
        dictionary.setItem(COSName.DEST_OUTPUT_PROFILE, destOutputIntent);
    }

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

    }


    private PDStream configureOutputProfile(PDDocument doc, InputStream colorProfile)
            throws IOException
    {
        PDStream stream = new PDStream(doc, colorProfile, false);
        stream.getStream().setFilters(COSName.FLATE_DECODE);
        stream.getStream().setInt(COSName.LENGTH, stream.getByteArray().length);
        stream.getStream().setInt(COSName.N, 3);
        stream.addCompression();
        return stream;
    }

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

        PDPage importedPage = new PDPage( new COSDictionary( page.getCOSDictionary() ) );
        InputStream is = null;
        OutputStream os = null;
        try
        {
            PDStream src = page.getContents();
            PDStream dest = new PDStream( new COSStream( src.getStream(), document.getScratchFile() ) );
            importedPage.setContents( dest );
            os = dest.createOutputStream();


            byte[] buf = new byte[10240];
            int amountRead = 0;
            is = src.createInputStream();
            while((amountRead = is.read(buf,0,10240)) > -1)

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

        COSName metadata = COSName.getPDFName( "Metadata" );
        COSStream destMetadata = (COSStream)destCatalog.getCOSDictionary().getDictionaryObject( metadata );
        COSStream srcMetadata = (COSStream)srcCatalog.getCOSDictionary().getDictionaryObject( metadata );
        if( destMetadata == null && srcMetadata != null )
        {
            PDStream newStream = new PDStream( destination, srcMetadata.getUnfilteredStream(), false );
            newStream.getStream().mergeInto( srcMetadata );
            newStream.addCompression();
            destCatalog.getCOSDictionary().setItem( metadata, newStream );
        }


        //finally append the pages
        List pages = source.getDocumentCatalog().getAllPages();

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

        }
        else if( base instanceof COSStream )
        {
            COSStream originalStream = (COSStream)base;
            List keys = originalStream.keyList();
            PDStream stream = new PDStream( destination, originalStream.getFilteredStream(), true );
            clonedVersion.put( base, stream.getStream() );
            for( int i=0; i<keys.size(); i++ )
            {
                COSName key = (COSName)keys.get( i );
                stream.getStream().setItem( key, cloneForNewDocument(destination,originalStream.getItem(key)));
            }
            retval = stream.getStream();
        }
        else if( base instanceof COSDictionary )
        {
            COSDictionary dic = (COSDictionary)base;
            List keys = dic.keyList();

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

        else if( base instanceof COSStream )
        {
          // does that make sense???
            COSStream originalStream = (COSStream)base;
            List keys = originalStream.keyList();
            PDStream stream = new PDStream( destination, originalStream.getFilteredStream(), true );
            clonedVersion.put( base, stream.getStream() );
            for( int i=0; i<keys.size(); i++ )
            {
                COSName key = (COSName)keys.get( i );
                stream.getStream().setItem( key, cloneForNewDocument(destination,originalStream.getItem(key)));
            }
            retval = stream.getStream(); 
            target = retval;
        }
        else if( base instanceof COSDictionary )
        {
            COSDictionary dic = (COSDictionary)base;

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

            endBookmarkPageNumber = 0;
        }


        for (PDPage page : pages)
        {
            PDStream contentStream = page.getStream();
            currentPageNo++;
            if (contentStream != null)
            {
                processPage(page);
            }

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

        // read the pfb
        byte[] pfbBytes = IOUtils.toByteArray(pfbStream);
        PfbParser pfbParser = new PfbParser(new ByteArrayInputStream(pfbBytes));
        type1 = Type1Font.createWithPFB(new ByteArrayInputStream(pfbBytes));


        PDStream fontStream = new PDStream(doc, pfbParser.getInputStream(), false);
        fontStream.getStream().setInt("Length", pfbParser.size());
        for (int i = 0; i < pfbParser.getLengths().length; i++)
        {
            fontStream.getStream().setInt("Length" + (i + 1), pfbParser.getLengths()[i]);
        }
        fontStream.addCompression();
        fd.setFontFile(fontStream);


        // set the values
        dict.setItem(COSName.FONT_DESC, fd);
        dict.setName(COSName.BASE_FONT, metrics.getFontName());

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

    }


    @Override
    public PDStream extractFontFile(PDFontDescriptor fontDescriptor)
    {
        PDStream ff3 = fontDescriptor.getFontFile3();
        if (ff3 != null)
        {
            // Stream validation should be done by the StreamValidateHelper. Process font specific check
            COSStream stream = ff3.getStream();
            if (stream == null)
            {
                this.fContainer.push(new ValidationError(ERROR_FONTS_FONT_FILEX_INVALID, "The FontFile is missing for "
                        + fontDescriptor.getFontName()));
                this.fContainer.notEmbedded();

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

    }


    @Override
    public PDStream extractFontFile(PDFontDescriptor fontDescriptor)
    {
        PDStream ff1 = fontDescriptor.getFontFile();
        PDStream ff3 = fontDescriptor.getFontFile3();


        if (ff1 != null)
        {
            COSStream stream = ff1.getStream();
            if (stream == null)

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