// [C11] Output intents
/**
* Sets the values of the output intent dictionary. Null values are allowed to
* suppress any key.
* @param outputConditionIdentifier a value
* @param outputCondition a value
* @param registryName a value
* @param info a value
* @param destOutputProfile a value
* @throws IOException on error
*/
public void SetOutputIntents(String outputConditionIdentifier, String outputCondition, String registryName, String info, ICC_Profile colorProfile)
{
PdfDictionary outa = ExtraCatalog; //force the creation
outa = new PdfDictionary(PdfName.OUTPUTINTENT);
if (outputCondition != null)
outa.Put(PdfName.OUTPUTCONDITION, new PdfString(outputCondition, PdfObject.TEXT_UNICODE));
if (outputConditionIdentifier != null)
outa.Put(PdfName.OUTPUTCONDITIONIDENTIFIER, new PdfString(outputConditionIdentifier, PdfObject.TEXT_UNICODE));
if (registryName != null)
outa.Put(PdfName.REGISTRYNAME, new PdfString(registryName, PdfObject.TEXT_UNICODE));
if (info != null)
outa.Put(PdfName.INFO, new PdfString(info, PdfObject.TEXT_UNICODE));
if (colorProfile != null) {
PdfStream stream = new PdfICCBased(colorProfile, compressionLevel);
outa.Put(PdfName.DESTOUTPUTPROFILE, AddToBody(stream).IndirectReference);
}
PdfName intentSubtype;
if (pdfxConformance.IsPdfA1() || "PDFA/1".Equals(outputCondition)) {
intentSubtype = PdfName.GTS_PDFA1;
}
else {
intentSubtype = PdfName.GTS_PDFX;
}
outa.Put(PdfName.S, intentSubtype);
extraCatalog.Put(PdfName.OUTPUTINTENTS, new PdfArray(outa));
}
protected virtual PdfIndirectReference Add(PdfICCBased icc)
{
PdfIndirectObject objecta;
objecta = AddToBody(icc);
return objecta.IndirectReference;
}
/**
* Adds an image to the document but not to the page resources. It is used with
* templates and <CODE>Document.Add(Image)</CODE>.
* @param image the <CODE>Image</CODE> to add
* @param fixedRef the reference to used. It may be <CODE>null</CODE>,
* a <CODE>PdfIndirectReference</CODE> or a <CODE>PRIndirectReference</CODE>.
* @return the name of the image added
* @throws PdfException on error
* @throws DocumentException on error
*/
public PdfName AddDirectImageSimple(Image image, PdfIndirectReference fixedRef)
{
PdfName name;
// if the images is already added, just retrieve the name
if (images.ContainsKey(image.MySerialId)) {
name = (PdfName) images[image.MySerialId];
}
// if it's a new image, add it to the document
else {
if (image.IsImgTemplate()) {
name = new PdfName("img" + images.Count);
if (image is ImgWMF){
ImgWMF wmf = (ImgWMF)image;
wmf.ReadWMF(PdfTemplate.CreateTemplate(this, 0, 0));
}
}
else {
PdfIndirectReference dref = image.DirectReference;
if (dref != null) {
PdfName rname = new PdfName("img" + images.Count);
images[image.MySerialId] = rname;
imageDictionary.Put(rname, dref);
return rname;
}
Image maskImage = image.ImageMask;
PdfIndirectReference maskRef = null;
if (maskImage != null) {
PdfName mname = (PdfName)images[maskImage.MySerialId];
maskRef = GetImageReference(mname);
}
PdfImage i = new PdfImage(image, "img" + images.Count, maskRef);
if (image is ImgJBIG2) {
byte[] globals = ((ImgJBIG2) image).GlobalBytes;
if (globals != null) {
PdfDictionary decodeparms = new PdfDictionary();
decodeparms.Put(PdfName.JBIG2GLOBALS, GetReferenceJBIG2Globals(globals));
i.Put(PdfName.DECODEPARMS, decodeparms);
}
}
if (image.HasICCProfile()) {
PdfICCBased icc = new PdfICCBased(image.TagICC, image.CompressionLevel);
PdfIndirectReference iccRef = Add(icc);
PdfArray iccArray = new PdfArray();
iccArray.Add(PdfName.ICCBASED);
iccArray.Add(iccRef);
PdfArray colorspace = i.GetAsArray(PdfName.COLORSPACE);
if (colorspace != null) {
if (colorspace.Size > 1 && PdfName.INDEXED.Equals(colorspace[0]))
colorspace[1] = iccArray;
else
i.Put(PdfName.COLORSPACE, iccArray);
}
else
i.Put(PdfName.COLORSPACE, iccArray);
}
Add(i, fixedRef);
name = i.Name;
}
images[image.MySerialId] = name;
}
return name;
}
