Package org.apache.pdfbox.cos

Examples of org.apache.pdfbox.cos.COSNumber

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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.");
            }

            // ---- get output stream to copy data to
            out = stream.createFilteredStream(streamLengthObj);

            long remainBytes = streamLengthObj.longValue();
            int bytesRead = 0;
            boolean unexpectedEndOfStream = false;
            if (remainBytes == 35090)
            {
                // TODO debug system out, to be removed??
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    {
        COSBase result = super.parseDirObject();

        if (result instanceof COSNumber)
        {
            COSNumber number = (COSNumber) result;
            if (number instanceof COSFloat)
            {
                Double real = number.doubleValue();
                if (real > MAX_POSITIVE_FLOAT || real < MAX_NEGATIVE_FLOAT)
                {
                    addValidationError(new ValidationError(ERROR_SYNTAX_NUMERIC_RANGE,
                            "Float is too long or too small: " + real));
                }
            }
            else
            {
                long numAsLong = number.longValue();
                if (numAsLong > Integer.MAX_VALUE || numAsLong < Integer.MIN_VALUE)
                {
                    addValidationError(new ValidationError(ERROR_SYNTAX_NUMERIC_RANGE,
                            "Numeric is too long or too small: " + numAsLong));
                }
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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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            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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            COSArray srcNums = (COSArray) srcLabels.getDictionaryObject(COSName.NUMS);
            if (srcNums != null)
            {
                for (int i = 0; i < srcNums.size(); i += 2)
                {
                    COSNumber labelIndex = (COSNumber) srcNums.getObject(i);
                    long labelIndexValue = labelIndex.intValue();
                    destNums.add(COSInteger.get(labelIndexValue + destPageCount));
                    destNums.add(cloner.cloneForNewDocument(srcNums.getObject(i + 1)));
                }
            }
        }
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        else if (operation.equals("d1"))
        {
            // set glyph with and bounding box for type 3 font
            // COSNumber horizontalWidth = (COSNumber)arguments.get( 0 );
            // COSNumber verticalWidth = (COSNumber)arguments.get( 1 );
            COSNumber llx = (COSNumber) arguments.get(2);
            COSNumber lly = (COSNumber) arguments.get(3);
            COSNumber urx = (COSNumber) arguments.get(4);
            COSNumber ury = (COSNumber) arguments.get(5);

            // width = horizontalWidth.intValue();
            // height = verticalWidth.intValue();
            box = new BoundingBox();
            box.setLowerLeftX(llx.floatValue());
            box.setLowerLeftY(lly.floatValue());
            box.setUpperRightX(urx.floatValue());
            box.setUpperRightY(ury.floatValue());

            checkType3FirstOperator(arguments);
        }

        checkColorOperators(operation);
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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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        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 srcNums = (COSArray) srcLabels.getDictionaryObject(COSName.NUMS);
            if (srcNums != null)
            {
                for (int i = 0; i < srcNums.size(); i += 2)
                {
                    COSNumber labelIndex = (COSNumber) srcNums.getObject(i);
                    long labelIndexValue = labelIndex.intValue();
                    destNums.add(COSInteger.get(labelIndexValue + destPageCount));
                    destNums.add(cloner.cloneForNewDocument(srcNums.getObject(i + 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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