public byte[] JpegToPdf(IReadOnlyList <JpegImage> files)
{
lock (DocLib.Lock)
{
using (var newWrapper = new DocumentWrapper(fpdf_edit.FPDF_CreateNewDocument()))
using (var outStream = new MemoryStream())
{
var index = 0;
foreach (var image in files)
{
using (var stream = new MemoryStream(image.Bytes))
{
var page = fpdf_edit.FPDFPageNew(newWrapper.Instance, index, image.Width, image.Height);
var imageObj = fpdf_edit.FPDFPageObjNewImageObj(newWrapper.Instance);
fpdf_custom_edit.FPDFImageObjLoadJpegFile(page, 1, imageObj, FileHandle.FromStream(stream, image.Bytes.Length));
fpdf_edit.FPDFImageObjSetMatrix(imageObj, image.Width, 0, 0, image.Height, 0, 0);
fpdf_edit.FPDFPageInsertObject(page, imageObj);
fpdf_edit.FPDFPageGenerateContent(page);
fpdf_view.FPDF_ClosePage(page);
index++;
}
}
return(GetBytes(outStream, newWrapper));
}
}
}