Package org.apache.pdfbox.cos

Examples of org.apache.pdfbox.cos.COSNumber

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     * @return The rotation at this level in the hierarchy.
     */
    public Integer getRotation()
    {
        Integer retval = null;
        COSNumber value = (COSNumber)page.getDictionaryObject( COSName.ROTATE );
        if( value != null )
        {
            retval = new Integer( value.intValue() );
        }
        return retval;
    }
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            COSArray widths = (COSArray)font.getDictionaryObject( COSName.WIDTHS );
            if( widths != null )
            {
                for( int i=0; i<widths.size(); i++ )
                {
                    COSNumber fontWidth = (COSNumber)widths.getObject( i );
                    if( fontWidth.floatValue() > 0 )
                    {
                        totalWidth += fontWidth.floatValue();
                        characterCount += 1;
                    }
                }
            }
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        if (inGetLength)
        {
            throw new IOException("Loop while reading length from " + lengthBaseObj);
        }

        COSNumber retVal = null;

        try
        {
            inGetLength = true;
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            }

            /*
             * This needs to be dic.getItem because when we are parsing, the underlying object might still be null.
             */
            COSNumber streamLengthObj = getLength(dic.getItem(COSName.LENGTH));
            if (streamLengthObj == null)
            {
                throw new IOException("Missing length for stream.");
            }

            boolean useReadUntilEnd = false;
            // ---- get output stream to copy data to
            if (validateStreamLength(streamLengthObj.longValue()))
            {
                out = stream.createFilteredStream(streamLengthObj);
              long remainBytes = streamLengthObj.longValue();
              int bytesRead = 0;
              while (remainBytes > 0)
              {
                  final int readBytes = pdfSource.read(streamCopyBuf, 0,
                          (remainBytes > streamCopyBufLen) ? streamCopyBufLen : (int) remainBytes);
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        {
            COSArray kids = (COSArray)parent.getDictionary().getDictionaryObject( COSName.KIDS );
            if( kids != null && kids.size() > 0 )
            {
                COSDictionary firstKid = (COSDictionary)kids.getObject( 0 );
                COSNumber qNum = (COSNumber)firstKid.getDictionaryObject( COSName.Q );
                if( qNum != null )
                {
                    q = qNum.intValue();
                }
            }
        }
        return q;
    }
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        for( int i=0; i<tokens.size(); i++ )
        {
            Object next = tokens.get( i );
            if( next == PDFOperator.getOperator( "re" ) )
            {
                COSNumber x = (COSNumber)tokens.get( i-4 );
                COSNumber y = (COSNumber)tokens.get( i-3 );
                COSNumber width = (COSNumber)tokens.get( i-2 );
                COSNumber height = (COSNumber)tokens.get( i-1 );
                PDRectangle potentialSmallest = new PDRectangle();
                potentialSmallest.setLowerLeftX( x.floatValue() );
                potentialSmallest.setLowerLeftY( y.floatValue() );
                potentialSmallest.setUpperRightX( x.floatValue() + width.floatValue() );
                potentialSmallest.setUpperRightY( y.floatValue() + height.floatValue() );
                if( smallest == null ||
                    smallest.getLowerLeftX() < potentialSmallest.getLowerLeftX() ||
                    smallest.getUpperRightY() > potentialSmallest.getUpperRightY() )
                {
                    smallest = potentialSmallest;
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        for( int i=0; i<tokens.size(); i++ )
        {
            Object next = tokens.get( i );
            if( next == PDFOperator.getOperator( "re" ) )
            {
                COSNumber x = (COSNumber)tokens.get( i-4 );
                COSNumber y = (COSNumber)tokens.get( i-3 );
                COSNumber width = (COSNumber)tokens.get( i-2 );
                COSNumber height = (COSNumber)tokens.get( i-1 );
                PDRectangle potentialSmallest = new PDRectangle();
                potentialSmallest.setLowerLeftX( x.floatValue() );
                potentialSmallest.setLowerLeftY( y.floatValue() );
                potentialSmallest.setUpperRightX( x.floatValue() + width.floatValue() );
                potentialSmallest.setUpperRightY( y.floatValue() + height.floatValue() );
                if( smallest == null ||
                    smallest.getLowerLeftX() < potentialSmallest.getLowerLeftX() ||
                    smallest.getUpperRightY() > potentialSmallest.getUpperRightY() )
                {
                    smallest = potentialSmallest;
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        {
            COSArray kids = (COSArray)parent.getDictionary().getDictionaryObject( "Kids" );
            if( kids != null && kids.size() > 0 )
            {
                COSDictionary firstKid = (COSDictionary)kids.getObject( 0 );
                COSNumber qNum = (COSNumber)firstKid.getDictionaryObject( "Q" );
                if( qNum != null )
                {
                    q = qNum.intValue();
                }
            }
        }
        return q;
    }
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        for( int i = 0; i < differences.size(); i++)
        {
            COSBase element = differences.get(i);
            if( element instanceof COSNumber )
            {
                COSNumber number = (COSNumber)element;
                code = Integer.valueOf(number.intValue());
            }
            else
            {
                if( element instanceof COSName )
                {
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            COSArray widths = (COSArray)font.getDictionaryObject( COSName.WIDTHS );
            if( widths != null )
            {
                for( int i=0; i<widths.size(); i++ )
                {
                    COSNumber fontWidth = (COSNumber)widths.getObject( i );
                    if( fontWidth.floatValue() > 0 )
                    {
                        totalWidth += fontWidth.floatValue();
                        characterCount += 1;
                    }
                }
            }
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Related Classes of org.apache.pdfbox.cos.COSNumber

  • org.apache.padaf.preflight.font.PDFAType3StreamParser
  • org.apache.pdfbox.contentstream.operator.graphics.AppendRectangleToPath
  • org.apache.pdfbox.contentstream.operator.graphics.CurveTo
  • org.apache.pdfbox.contentstream.operator.graphics.CurveToReplicateFinalPoint
  • org.apache.pdfbox.contentstream.operator.graphics.CurveToReplicateInitialPoint
  • org.apache.pdfbox.contentstream.operator.graphics.LineTo
  • org.apache.pdfbox.contentstream.operator.graphics.MoveTo
  • org.apache.pdfbox.contentstream.operator.state.Concatenate
  • org.apache.pdfbox.contentstream.operator.state.SetFlatness
  • org.apache.pdfbox.contentstream.operator.state.SetLineMiterLimit
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