public ISavableDocument Process(PdfProcessSource source, IEnumerable<int> pages, bool closeSource = false)
{
using (var pdf = new PdfDocument()) {
pdf.Pages.AddRange(GenerateFromSource(source, pages, pdf, closeSource));
return new PdfSharpSavableDocument(pdf);
}
}
public IEnumerable<PdfPage> GenerateFromSource(PdfProcessSource source, int angle, PdfDocument output, bool closeSource = false)
{
foreach (var page in GenerateFromStream(source.Stream, angle, output)) {
yield return page;
}
if (closeSource) {
source.Stream.Close();
}
}