/**
*
* @param writer
* @param key
* @param obj1
*/
static public void CheckPdfAConformance(PdfWriter writer, int key, Object obj1) {
if (writer == null || !writer.IsPdfIso())
return;
switch (key) {
case PdfIsoKeys.PDFISOKEY_FONT:
if (!((BaseFont)obj1).IsEmbedded())
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("all.the.fonts.must.be.embedded.this.one.isn.t.1", ((BaseFont) obj1).PostscriptFontName));
break;
case PdfIsoKeys.PDFISOKEY_IMAGE:
PdfImage image = (PdfImage)obj1;
if (image.Get(PdfName.SMASK) != null)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("the.smask.key.is.not.allowed.in.images"));
break;
case PdfIsoKeys.PDFISOKEY_GSTATE:
PdfDictionary gs = (PdfDictionary)obj1;
PdfObject obj = gs.Get(PdfName.BM);
if (obj != null && !PdfGState.BM_NORMAL.Equals(obj) && !PdfGState.BM_COMPATIBLE.Equals(obj))
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("blend.mode.1.not.allowed", obj.ToString()));
obj = gs.Get(PdfName.CA);
double v = 0.0;
if (obj != null && (v = ((PdfNumber)obj).DoubleValue) != 1.0)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("transparency.is.not.allowed.ca.eq.1", v));
obj = gs.Get(PdfName.ca_);
v = 0.0;
if (obj != null && (v = ((PdfNumber)obj).DoubleValue) != 1.0)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("transparency.is.not.allowed.ca.eq.1", v));
break;
case PdfIsoKeys.PDFISOKEY_LAYER:
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("layers.are.not.allowed"));
default:
break;
}
}
/**
*
* @param writer
* @param key
* @param obj1
*/
static public void CheckPdfAConformance(PdfWriter writer, int key, Object obj1) {
if (writer == null || !writer.IsPdfIso())
return;
switch (key) {
case PdfIsoKeys.PDFISOKEY_FONT:
BaseFont bf = (BaseFont)obj1;
if (bf.FontType == BaseFont.FONT_TYPE_DOCUMENT) {
PdfStream prs = null;
PdfDictionary fontDictionary = ((DocumentFont)bf).FontDictionary;
PdfDictionary fontDescriptor = fontDictionary.GetAsDict(PdfName.FONTDESCRIPTOR);
if (fontDescriptor != null) {
prs = fontDescriptor.GetAsStream(PdfName.FONTFILE);
if (prs == null) {
prs = fontDescriptor.GetAsStream(PdfName.FONTFILE2);
}
if (prs == null) {
prs = fontDescriptor.GetAsStream(PdfName.FONTFILE3);
}
}
if (prs == null) {
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("all.the.fonts.must.be.embedded.this.one.isn.t.1", ((BaseFont)obj1).PostscriptFontName));
}
} else {
if (!bf.IsEmbedded())
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("all.the.fonts.must.be.embedded.this.one.isn.t.1", ((BaseFont)obj1).PostscriptFontName));
}
break;
case PdfIsoKeys.PDFISOKEY_IMAGE:
PdfImage image = (PdfImage)obj1;
if (image.Get(PdfName.SMASK) != null)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("the.smask.key.is.not.allowed.in.images"));
break;
case PdfIsoKeys.PDFISOKEY_GSTATE:
PdfDictionary gs = (PdfDictionary)obj1;
PdfObject obj = gs.Get(PdfName.BM);
if (obj != null && !PdfGState.BM_NORMAL.Equals(obj) && !PdfGState.BM_COMPATIBLE.Equals(obj))
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("blend.mode.1.not.allowed", obj.ToString()));
obj = gs.Get(PdfName.CA);
double v = 0.0;
if (obj != null && (v = ((PdfNumber)obj).DoubleValue) != 1.0)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("transparency.is.not.allowed.ca.eq.1", v));
obj = gs.Get(PdfName.ca_);
v = 0.0;
if (obj != null && (v = ((PdfNumber)obj).DoubleValue) != 1.0)
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("transparency.is.not.allowed.ca.eq.1", v));
break;
case PdfIsoKeys.PDFISOKEY_LAYER:
throw new PdfAConformanceException(MessageLocalization.GetComposedMessage("layers.are.not.allowed"));
default:
break;
}
}
