PdfContents(PdfContentByte under,
    PdfContentByte content,
    PdfContentByte text,
    PdfContentByte secondContent,
    Rectangle page) throws BadPdfFormatException 
{
    // constructor
        super();
        try {
            OutputStream out = null;
            streamBytes = new ByteArrayOutputStream();
            if (Document.compress)
            {
                compressed = true;
                compressionLevel = text.getPdfWriter().getCompressionLevel();
                out = new DeflaterOutputStream(streamBytes, new Deflater(compressionLevel));
            }
            else
                out = streamBytes;
            int rotation = page.getRotation();
            switch (rotation) {
                case 90:
                    out.write(ROTATE90);
                    out.write(DocWriter.getISOBytes(ByteBuffer.formatDouble(page.getTop())));
                    out.write(' ");
                    out.write('0");
                    out.write(ROTATEFINAL);
                    break;
                case 180:
                    out.write(ROTATE180);
                    out.write(DocWriter.getISOBytes(ByteBuffer.formatDouble(page.getRight())));
                    out.write(' ");
                    out.write(DocWriter.getISOBytes(ByteBuffer.formatDouble(page.getTop())));
                    out.write(ROTATEFINAL);
                    break;
                case 270:
                    out.write(ROTATE270);
                    out.write('0");
                    out.write(' ");
                    out.write(DocWriter.getISOBytes(ByteBuffer.formatDouble(page.getRight())));
                    out.write(ROTATEFINAL);
                    break;
            }
            if (under.size()  > 0) {
                out.write(SAVESTATE);
                under.getInternalBuffer().writeTo(out);
                out.write(RESTORESTATE);
            }
            if (content.size()  > 0) {
                out.write(SAVESTATE);
                content.getInternalBuffer().writeTo(out);
                out.write(RESTORESTATE);
            }
            if (text != null) {
                out.write(SAVESTATE);
                text.getInternalBuffer().writeTo(out);
                out.write(RESTORESTATE);
            }
            if (secondContent.size()  > 0) {
                secondContent.getInternalBuffer().writeTo(out);
            }
            out.close();
        }
        catch (Exception e) {
            throw new BadPdfFormatException(e.getMessage());
        }
        put(PdfName.LENGTH, new PdfNumber(streamBytes.size()));
        if (compressed)
            put(PdfName.FILTER, PdfName.FLATEDECODE);
}

Constructs a PdfContents-object, containing text and general graphics.

Parameters:

under - the direct content that is under all others

content - the graphics in a page

text - the text in a page

secondContent - the direct content that is over all others

Throws:

BadPdfFormatException - on error