internal string GetFont(PDFResources resources, System.Windows.Media.GlyphTypeface typeFace)
{
string familyName = typeFace.FamilyNames.Values.FirstOrDefault();
string key = null;
if (!fonts.TryGetValue(typeFace, out key))
{
key = "R" + resources.ID + "F" + fonts.Count;
PDFFont pf = PDFDocument.CreateObject <PDFFont>();
pf.BaseFont = familyName;
pf.Subtype = "Type1";
pf.Encoding = "MacRomanEncoding";
resources.Font[key] = pf;
var pd = PDFDocument.CreateObject <PDFFontDescriptor>();
pf.FontDescriptor = pd;
pd.FontName = familyName;
pd.FontFamily = familyName;
pd.FontWeight = typeFace.Weight.ToOpenTypeWeight();
pd.XHeight = typeFace.XHeight;
pd.CapHeight = typeFace.CapsHeight;
pd.StemV = typeFace.StrikethroughThickness;
pd.Flags = PDFFontFlags.None;
if (typeFace.Weight == FontWeights.Bold)
{
pd.Flags |= PDFFontFlags.ForceBold;
}
if (typeFace.Symbol)
{
pd.Flags |= PDFFontFlags.Symbolic;
}
else
{
pd.Flags |= PDFFontFlags.Nonsymbolic;
}
pd.Ascent = typeFace.AdvanceHeights.Select(x => x.Value).Max() - typeFace.Baseline;
pd.Descent = -(typeFace.DistancesFromHorizontalBaselineToBlackBoxBottom.Select(x => x.Value).Max());
pd.FontBBox = new PDFRect();
pd.FontBBox.Width = (int)typeFace.AdvanceWidths.Select(x => x.Value).Sum();
pd.FontBBox.Height = (int)typeFace.AdvanceHeights.Select(x => x.Value).Sum();
fonts[typeFace] = key;
}
return(key);
}
internal string GetFont(PDFResources resources, System.Windows.Media.GlyphTypeface typeFace)
{
string familyName = typeFace.FamilyNames.Values.FirstOrDefault();
string faceName = familyName;
var fn = typeFace.FaceNames.Where(x => x.Key.LCID == System.Globalization.CultureInfo.CurrentCulture.LCID).Select(x => x.Value).FirstOrDefault();
if (!string.IsNullOrWhiteSpace(fn))
{
if (fn != "Regular")
{
faceName += "," + fn;
}
}
string key = null;
if (!fonts.TryGetValue(faceName, out key))
{
key = "R" + resources.ID + "F" + fonts.Count;
PDFFont pf = this.PDFDocument.CreateObject <PDFFont>();
pf.BaseFont = faceName;
pf.Subtype = "Type1";
pf.Encoding = "WinAnsiEncoding";
resources.Font[key] = pf;
//var pd = PDFDocument.CreateObject<PDFFontDescriptor>();
//pf.FontDescriptor = pd;
//pd.FontName = familyName;
//pd.FontFamily = familyName;
//pd.FontWeight = typeFace.Weight.ToOpenTypeWeight();
//pd.XHeight = typeFace.XHeight;
//pd.CapHeight = typeFace.CapsHeight;
//pd.StemV = typeFace.StrikethroughThickness;
//pd.Flags = PDFFontFlags.None;
//if (typeFace.Weight == FontWeights.Bold)
//{
// pd.Flags |= PDFFontFlags.ForceBold;
//}
//if (typeFace.Symbol)
//{
// pd.Flags |= PDFFontFlags.Symbolic;
//}
//else
//{
// pd.Flags |= PDFFontFlags.Nonsymbolic;
//}
//pd.Ascent = typeFace.AdvanceHeights.Select(x => x.Value).Max() - typeFace.Baseline;
//pd.Descent = -(typeFace.DistancesFromHorizontalBaselineToBlackBoxBottom.Select(x => x.Value).Max());
//pd.FontBBox = new PDFRect();
//pd.FontBBox.Width = (int)typeFace.AdvanceWidths.Select(x => x.Value).Sum();
//pd.FontBBox.Height = (int)typeFace.AdvanceHeights.Select(x => x.Value).Sum();
fonts[faceName] = key;
}
return(key);
}
