Package org.apache.pdfbox.cos

Examples of org.apache.pdfbox.cos.COSArray

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            retval = new COSArrayList<Object>(map, dp, stream,
                    COSName.F_DECODE_PARMS);
        }
        else if (dp instanceof COSArray)
        {
            COSArray array = (COSArray) dp;
            List<Object> actuals = new ArrayList<Object>();
            for (int i = 0; i < array.size(); i++)
            {
                actuals.add(COSDictionaryMap
                        .convertBasicTypesToMap((COSDictionary) array
                                .getObject(i)));
            }
            retval = new COSArrayList<Object>(actuals, array);
        }
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     * @param cmap
     */
    private void compareCIDSystemInfo(COSDictionary cmap)
    {
        COSDictionary fontDictionary = (COSDictionary) font.getCOSObject();
        COSArray array = COSUtils.getAsArray(fontDictionary.getItem(COSName.DESCENDANT_FONTS), cosDocument);

        if (array != null && array.size() > 0)
        {
            COSDictionary cidFont = COSUtils.getAsDictionary(array.get(0), cosDocument);
            COSDictionary cmsi = COSUtils.getAsDictionary(cmap.getItem(COSName.CIDSYSTEMINFO), cosDocument);
            COSDictionary cfsi = COSUtils.getAsDictionary(cidFont.getItem(COSName.CIDSYSTEMINFO), cosDocument);

            String regCM = COSUtils.getAsString(cmsi.getItem(COSName.REGISTRY), cosDocument);
            String ordCM = COSUtils.getAsString(cmsi.getItem(COSName.ORDERING), cosDocument);
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        int retval = -1;
        if( parent != null && child != null )
        {
            if( parent instanceof COSArray )
            {
                COSArray array = (COSArray)parent;
                if( child instanceof ArrayEntry )
                {
                    ArrayEntry arrayEntry = (ArrayEntry)child;
                    retval = arrayEntry.getIndex();
                }
                else
                {
                    retval = array.indexOf( (COSBase)child );
                }
            }
            else if( parent instanceof COSDictionary )
            {
                MapEntry entry = (MapEntry)child;
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        }

        /*
         * check the content of the FontBBox. Should be an array with 4 numbers
         */
        COSArray bbox = COSUtils.getAsArray(fontBBox, cosDocument);
        if (bbox.size() != 4)
        {
            this.fontContainer.push(new ValidationError(ERROR_FONTS_DICTIONARY_INVALID,
                    "The FontBBox element is invalid"));
            return;
        }
       
        for (int i = 0; i < 4; i++)
        {
            COSBase elt = bbox.get(i);
            if (!(COSUtils.isFloat(elt, cosDocument) || COSUtils.isInteger(elt, cosDocument)))
            {
                this.fontContainer.push(new ValidationError(ERROR_FONTS_DICTIONARY_INVALID,
                        "An element of FontBBox isn't a number"));
                return;
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        }

        /*
         * Check the content of the FontMatrix. Should be an array with 6 numbers
         */
        COSArray matrix = COSUtils.getAsArray(fontMatrix, cosDocument);
        if (matrix.size() != 6)
        {
            this.fontContainer.push(new ValidationError(ERROR_FONTS_DICTIONARY_INVALID,
                    "The FontMatrix element is invalid"));
            return;
        }

        for (int i = 0; i < 6; i++)
        {
            COSBase elt = matrix.get(i);
            if (!(COSUtils.isFloat(elt, cosDocument) || COSUtils.isInteger(elt, cosDocument)))
            {
                this.fontContainer.push(new ValidationError(ERROR_FONTS_DICTIONARY_INVALID,
                        "An element of FontMatrix isn't a number"));
                return;
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    }

    public List<Integer> getWidths(PDFont font)
    {
        List<Integer> widths;
        COSArray array = (COSArray) font.getCOSObject().getDictionaryObject(COSName.WIDTHS);
        if (array != null)
        {
            widths = COSArrayList.convertIntegerCOSArrayToList(array);
        }
        else
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     */
    protected void processDescendantFont() throws ValidationException
    {
        COSDictionary fontDictionary = (COSDictionary) font.getCOSObject();
        // a CIDFont is contained in the DescendantFonts array
        COSArray array = COSUtils.getAsArray(fontDictionary.getItem(COSName.DESCENDANT_FONTS), cosDocument);
        if (array == null || array.size() != 1)
        {
            /*
             * in PDF 1.4, this array must contain only one element, because of a PDF/A should be a PDF 1.4, this method
             * returns an error if the array has more than one element.
             */
            this.fontContainer.push(new ValidationError(ERROR_FONTS_CIDKEYED_INVALID,
                    "CIDFont is missing from the DescendantFonts array or the size of array is greater than 1"));
            return;
        }

        COSDictionary cidFont = COSUtils.getAsDictionary(array.get(0), cosDocument);
        if (cidFont == null)
        {
            this.fontContainer.push(new ValidationError(ERROR_FONTS_CIDKEYED_INVALID,
                    "The DescendantFonts array should have one element with is a dictionary."));
            return;
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        {
            return (COSDictionary)obj;
        }
        else if (obj instanceof COSArray)
        {
            COSArray array = (COSArray)obj;
            if (index < array.size())
            {
                return (COSDictionary)array.getObject(index);
            }
        }
        else if (obj != null)
        {
            log.error("Expected DecodeParams to be an Array or Dictionary but found " +
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        }
        else
        {
            float totalWidth = 0.0f;
            float characterCount = 0.0f;
            COSArray widths = (COSArray) dict.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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     */
    protected final List<Integer> getWidths()
    {
        if (widths == null)
        {
            COSArray array = (COSArray) dict.getDictionaryObject(COSName.WIDTHS);
            if (array != null)
            {
                widths = COSArrayList.convertIntegerCOSArrayToList(array);
            }
            else
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Related Classes of org.apache.pdfbox.cos.COSArray

  • org.apache.padaf.preflight.font.Type3FontValidator
  • org.apache.pdfbox.encryption.DocumentEncryption
  • org.apache.pdfbox.filter.CCITTFaxDecodeFilter
  • org.apache.pdfbox.Overlay
  • org.apache.pdfbox.pdfparser.BaseParser
  • org.apache.pdfbox.pdfparser.ConformingPDFParser
  • org.apache.pdfbox.pdfparser.NonSequentialPDFParser
  • org.apache.pdfbox.pdfwriter.COSWriter
  • org.apache.pdfbox.pdmodel.common.COSArrayList
  • org.apache.pdfbox.pdmodel.common.function.PDDictionaryFunction
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