private static void AddToUnicodeCMapObject( SortedDictionary <Int32, PDFobj> objects, Font font) { StringBuilder sb = new StringBuilder(); sb.Append("/CIDInit /ProcSet findresource begin\n"); sb.Append("12 dict begin\n"); sb.Append("begincmap\n"); sb.Append("/CIDSystemInfo <</Registry (Adobe) /Ordering (Identity) /Supplement 0>> def\n"); sb.Append("/CMapName /Adobe-Identity def\n"); sb.Append("/CMapType 2 def\n"); sb.Append("1 begincodespacerange\n"); sb.Append("<0000> <FFFF>\n"); sb.Append("endcodespacerange\n"); List <String> list = new List <String>(); StringBuilder buf = new StringBuilder(); for (int cid = 0; cid <= 0xffff; cid++) { int gid = font.unicodeToGID[cid]; if (gid > 0) { buf.Append('<'); buf.Append(ToHexString(gid)); buf.Append("> <"); buf.Append(ToHexString(cid)); buf.Append(">\n"); list.Add(buf.ToString()); buf.Length = 0; if (list.Count == 100) { WriteListToBuffer(list, sb); } } } if (list.Count > 0) { WriteListToBuffer(list, sb); } sb.Append("endcmap\n"); sb.Append("CMapName currentdict /CMap defineresource pop\n"); sb.Append("end\nend"); PDFobj obj = new PDFobj(); List <String> dict = obj.GetDict(); dict.Add("<<"); dict.Add("/Length"); dict.Add(sb.Length.ToString()); dict.Add(">>"); obj.SetStream((new System.Text.UTF8Encoding()).GetBytes(sb.ToString())); obj.number = MaxKey(objects.Keys) + 1; objects.Add(obj.number, obj); font.SetToUnicodeCMapObjNumber(obj.number); }
private static void AddToUnicodeCMapObject(PDF pdf, Font font) { for (int i = 0; i < pdf.fonts.Count; i++) { Font f = pdf.fonts[i]; if (f.name.Equals(font.name) && f.GetToUnicodeCMapObjNumber() != -1) { font.SetToUnicodeCMapObjNumber(f.GetToUnicodeCMapObjNumber()); return; } } StringBuilder sb = new StringBuilder(); sb.Append("/CIDInit /ProcSet findresource begin\n"); sb.Append("12 dict begin\n"); sb.Append("begincmap\n"); sb.Append("/CIDSystemInfo <</Registry (Adobe) /Ordering (Identity) /Supplement 0>> def\n"); sb.Append("/CMapName /Adobe-Identity def\n"); sb.Append("/CMapType 2 def\n"); sb.Append("1 begincodespacerange\n"); sb.Append("<0000> <FFFF>\n"); sb.Append("endcodespacerange\n"); List <String> list = new List <String>(); StringBuilder buf = new StringBuilder(); for (int cid = 0; cid <= 0xffff; cid++) { int gid = font.unicodeToGID[cid]; if (gid > 0) { buf.Append('<'); buf.Append(ToHexString(gid)); buf.Append("> <"); buf.Append(ToHexString(cid)); buf.Append(">\n"); list.Add(buf.ToString()); buf.Length = 0; if (list.Count == 100) { WriteListToBuffer(list, sb); } } } if (list.Count > 0) { WriteListToBuffer(list, sb); } sb.Append("endcmap\n"); sb.Append("CMapName currentdict /CMap defineresource pop\n"); sb.Append("end\nend"); pdf.Newobj(); pdf.Append("<<\n"); pdf.Append("/Length "); pdf.Append(sb.Length); pdf.Append("\n"); pdf.Append(">>\n"); pdf.Append("stream\n"); pdf.Append(sb.ToString()); pdf.Append("\nendstream\n"); pdf.Endobj(); font.SetToUnicodeCMapObjNumber(pdf.objNumber); }
private void AddToUnicodeCMapObject( PDF pdf, Font font, OTF otf) { for (int i = 0; i < pdf.fonts.Count; i++) { Font f = pdf.fonts[i]; if (f.name.Equals(otf.fontName) && f.GetToUnicodeCMapObjNumber() != -1) { font.SetToUnicodeCMapObjNumber(f.GetToUnicodeCMapObjNumber()); return; } } StringBuilder sb = new StringBuilder(); sb.Append("/CIDInit /ProcSet findresource begin\n"); sb.Append("12 dict begin\n"); sb.Append("begincmap\n"); sb.Append("/CIDSystemInfo <</Registry (Adobe) /Ordering (Identity) /Supplement 0>> def\n"); sb.Append("/CMapName /Adobe-Identity def\n"); sb.Append("/CMapType 2 def\n"); sb.Append("1 begincodespacerange\n"); sb.Append("<0000> <FFFF>\n"); sb.Append("endcodespacerange\n"); List<String> list = new List<String>(); StringBuilder buf = new StringBuilder(); for (int cid = 0; cid <= 0xffff; cid++) { int gid = otf.unicodeToGID[cid]; if (gid > 0) { buf.Append('<'); buf.Append(ToHexString(gid)); buf.Append("> <"); buf.Append(ToHexString(cid)); buf.Append(">\n"); list.Add(buf.ToString()); buf.Length = 0; if (list.Count == 100) { WriteListToBuffer(list, sb); } } } if (list.Count > 0) { WriteListToBuffer(list, sb); } sb.Append("endcmap\n"); sb.Append("CMapName currentdict /CMap defineresource pop\n"); sb.Append("end\nend"); pdf.Newobj(); pdf.Append("<<\n"); pdf.Append("/Length "); pdf.Append(sb.Length); pdf.Append("\n"); pdf.Append(">>\n"); pdf.Append("stream\n"); pdf.Append(sb.ToString()); pdf.Append("\nendstream\n"); pdf.Endobj(); font.SetToUnicodeCMapObjNumber(pdf.objNumber); }
private static void AddToUnicodeCMapObject(PDF pdf, Font font) { for (int i = 0; i < pdf.fonts.Count; i++) { Font font2 = pdf.fonts[i]; if (font2.name.Equals(font.name) && font2.GetToUnicodeCMapObjNumber() != -1) { font.SetToUnicodeCMapObjNumber(font2.GetToUnicodeCMapObjNumber()); return; } } StringBuilder stringBuilder = new StringBuilder(); stringBuilder.Append("/CIDInit /ProcSet findresource begin\n"); stringBuilder.Append("12 dict begin\n"); stringBuilder.Append("begincmap\n"); stringBuilder.Append("/CIDSystemInfo <</Registry (Adobe) /Ordering (Identity) /Supplement 0>> def\n"); stringBuilder.Append("/CMapName /Adobe-Identity def\n"); stringBuilder.Append("/CMapType 2 def\n"); stringBuilder.Append("1 begincodespacerange\n"); stringBuilder.Append("<0000> <FFFF>\n"); stringBuilder.Append("endcodespacerange\n"); List <string> list = new List <string>(); StringBuilder stringBuilder2 = new StringBuilder(); for (int j = 0; j <= 65535; j++) { int num = font.unicodeToGID[j]; if (num > 0) { stringBuilder2.Append('<'); stringBuilder2.Append(FastFont.ToHexString(num)); stringBuilder2.Append("> <"); stringBuilder2.Append(FastFont.ToHexString(j)); stringBuilder2.Append(">\n"); list.Add(stringBuilder2.ToString()); stringBuilder2.Length = 0; if (list.Count == 100) { FastFont.WriteListToBuffer(list, stringBuilder); } } } if (list.Count > 0) { FastFont.WriteListToBuffer(list, stringBuilder); } stringBuilder.Append("endcmap\n"); stringBuilder.Append("CMapName currentdict /CMap defineresource pop\n"); stringBuilder.Append("end\nend"); pdf.Newobj(); pdf.Append("<<\n"); pdf.Append("/Length "); pdf.Append(stringBuilder.Length); pdf.Append("\n"); pdf.Append(">>\n"); pdf.Append("stream\n"); pdf.Append(stringBuilder.ToString()); pdf.Append("\nendstream\n"); pdf.Endobj(); font.SetToUnicodeCMapObjNumber(pdf.objNumber); }