private static PageImage CreateFaxTiffFastTrack(PageImage page, PaperSize paperSize, FaxQuality faxQuality, ImageOperationResult result)
{
PageInfo inf = null;
PageImage ret = new PageImage();
Bitmap src = null;
Bitmap destroy = null;
src = BitmapHelper.CreateCopy1BppIndexed(page._sourceBmp);
inf = new PageInfo(src);
//If the size is not right copy to other size (padding or reducing)
if (inf.GetStandardPaperSize != paperSize)
{
if (inf.GetStandardPaperSize == PaperSize.Legal && paperSize == PaperSize.Letter)
{
destroy = src;
src = BitmapHelper.CreateCopyFaxGeometry(src, faxQuality, paperSize, ImageUtility.InterpolationMode);
if (destroy != null)
{
destroy.Dispose(); destroy = null;
}
inf = new PageInfo(src);
}
if (inf.GetStandardPaperSize == PaperSize.Letter && paperSize == PaperSize.Legal)
{
destroy = src;
src = BitmapHelper.CreateCopyFaxGeometryPadding(src, faxQuality, paperSize);
if (destroy != null)
{
destroy.Dispose(); destroy = null;
}
inf = new PageInfo(src);
}
}
//Make sure its 1bpp
if (inf.PixelFormat != PixelFormat.Format1bppIndexed)
{
destroy = src;
src = BitmapHelper.CreateCopy1BppIndexed(src);
if (destroy != null)
{
destroy.Dispose(); destroy = null;
}
inf = new PageInfo(src);
}
//Reduce or increase quality as needed
if (inf.GetStandardFaxQuality != faxQuality)
{
if (inf.GetStandardFaxQuality == FaxQuality.Fine && faxQuality == FaxQuality.Normal)
{
destroy = src;
src = BitmapHelper.ConvertTiffHiToTiffLow(src, ImageUtility.HighToLowScaleMethod);
if (destroy != null)
{
destroy.Dispose(); destroy = null;
}
inf = new PageInfo(src);
}
if (inf.GetStandardFaxQuality == FaxQuality.Normal && faxQuality == FaxQuality.Fine)
{
destroy = src;
src = BitmapHelper.ConvertTiffLowToTiffHi(src);
if (destroy != null)
{
destroy.Dispose(); destroy = null;
}
inf = new PageInfo(src);
}
}
ret._pageInfo = null;
ret._sourceBmp = src;
return(ret);
}
