static PdfSharp.Pdf.PdfObject PdfSharpGetItem(PdfSharp.Pdf.PdfDocument document, Int32 forObjectId)
{
PdfSharp.Pdf.PdfObject item = null;
foreach (PdfSharp.Pdf.PdfObject currentItem in document.Internals.GetAllObjects())
{
if (currentItem.Internals.ObjectID.ObjectNumber == forObjectId)
{
item = currentItem;
break;
}
}
return(item);
}
static void PdfSharpTestParsePage(PdfSharp.Pdf.PdfPage page)
{
foreach (String currentPageElementKey in page.Elements.Keys)
{
System.Diagnostics.Debug.WriteLine("[Page Element:" + currentPageElementKey + "] " + page.Elements [currentPageElementKey].ToString());
}
PdfSharp.Pdf.PdfDictionary pageResources = page.Elements.GetDictionary("/Resources");
if (pageResources != null)
{
PdfSharp.Pdf.PdfDictionary pageObjects = pageResources.Elements.GetDictionary("/XObject");
}
PdfSharp.Pdf.PdfDictionary pageFonts = pageResources.Elements.GetDictionary("/Font");
foreach (String currentElementKey in pageFonts.Elements.Keys)
{
System.Diagnostics.Debug.WriteLine("[FONT:" + currentElementKey + "]");
PdfSharp.Pdf.Advanced.PdfReference fontReference = pageFonts.Elements[currentElementKey] as PdfSharp.Pdf.Advanced.PdfReference;
PdfSharp.Pdf.PdfDictionary fontDictionary = fontReference.Value as PdfSharp.Pdf.PdfDictionary;
foreach (String fontElementKey in fontDictionary.Elements.Keys)
{
String propertyName = fontElementKey;
String propertyValue = fontDictionary.Elements [fontElementKey].ToString();
System.Diagnostics.Debug.WriteLine("[FONT:" + currentElementKey + "] | [" + propertyName + ":" + propertyValue + "]");
if (propertyName == "/FontDescriptor")
{
Int32 fontDescriptorObjectId = Convert.ToInt32(propertyValue.Split(' ')[0]);
PdfSharp.Pdf.PdfObject fontDescriptor = PdfSharpGetItem(page.Owner, fontDescriptorObjectId);
System.Diagnostics.Debug.WriteLine("DESCRIPTOR (BEGIN)");
foreach (String descriptorElementKey in (fontDescriptor as PdfSharp.Pdf.PdfDictionary).Elements.Keys)
{
propertyName = descriptorElementKey;
propertyValue = (fontDescriptor as PdfSharp.Pdf.PdfDictionary).Elements[descriptorElementKey].ToString();
System.Diagnostics.Debug.WriteLine("[FONT:" + currentElementKey + "] | [" + propertyName + ":" + propertyValue + "]");
}
System.Diagnostics.Debug.WriteLine("DESCRIPTOR ( END )");
}
}
}
return;
}
