iTextSharp.text.pdf.PdfChunk.PdfChunk C# (CSharp) Метод

        internal PdfChunk(Chunk chunk, PdfAction action)
        {
            thisChunk[0] = this;
            value = chunk.Content;

            Font f = chunk.Font;
            float size = f.Size;
            if (size == iTextSharp.text.Font.UNDEFINED)
                size = 12;
            baseFont = f.BaseFont;
            BaseFont bf = f.BaseFont;
            int style = f.Style;
            if (style == iTextSharp.text.Font.UNDEFINED) {
                style = iTextSharp.text.Font.NORMAL;
            }
            if (baseFont == null) {
                // translation of the font-family to a PDF font-family
                baseFont = f.GetCalculatedBaseFont(false);
            }
            else{
                // bold simulation
                if ((style & iTextSharp.text.Font.BOLD) != 0)
                    attributes[Chunk.TEXTRENDERMODE] = new Object[]{PdfContentByte.TEXT_RENDER_MODE_FILL_STROKE, size / 30f, null};
                // italic simulation
                if ((style & iTextSharp.text.Font.ITALIC) != 0)
                    attributes[Chunk.SKEW] = new float[]{0, ITALIC_ANGLE};
            }
            font = new PdfFont(baseFont, size);
            // other style possibilities
            Dictionary<string,object> attr = chunk.Attributes;
            if (attr != null) {
                foreach (KeyValuePair<string,object> entry in attr) {
                    string name = entry.Key;
                    if (keysAttributes.ContainsKey(name)) {
                        attributes[name] = entry.Value;
                    }
                    else if (keysNoStroke.ContainsKey(name)) {
                        noStroke[name] = entry.Value;
                    }
                }
                if (attr.ContainsKey(Chunk.GENERICTAG) && "".Equals(attr[Chunk.GENERICTAG])) {
                    attributes[Chunk.GENERICTAG] = chunk.Content;
                }
            }
            if (f.IsUnderlined()) {
                Object[] obj = {null, new float[]{0, 1f / 15, 0, -1f / 3, 0}};
                Object[][] obja = null;
                if (attributes.ContainsKey(Chunk.UNDERLINE))
                    obja = (Object[][])attributes[Chunk.UNDERLINE];
                Object[][] unders = Utilities.AddToArray(obja, obj);
                attributes[Chunk.UNDERLINE] = unders;
            }
            if (f.IsStrikethru()) {
                Object[] obj = {null, new float[]{0, 1f / 15, 0, 1f / 3, 0}};
                Object[][] obja = null;
                if (attributes.ContainsKey(Chunk.UNDERLINE))
                    obja = (Object[][])attributes[Chunk.UNDERLINE];
                Object[][] unders = Utilities.AddToArray(obja, obj);
                attributes[Chunk.UNDERLINE] = unders;
            }
            if (action != null)
                attributes[Chunk.ACTION] = action;
            // the color can't be stored in a PdfFont
            noStroke[Chunk.COLOR] = f.Color;
            noStroke[Chunk.ENCODING] = font.Font.Encoding;
            Object lh;
            if (attributes.TryGetValue(Chunk.LINEHEIGHT, out lh)) {
                changeLeading = true;
                leading = (float)lh;
            }

            Object[] obj2 = null;
            if (attributes.ContainsKey(Chunk.IMAGE))
                obj2 = (Object[])attributes[Chunk.IMAGE];
            if (obj2 == null)
                image = null;
            else {
                attributes.Remove(Chunk.HSCALE); // images are scaled in other ways
                image = (Image)obj2[0];
                offsetX = ((float)obj2[1]);
                offsetY = ((float)obj2[2]);
                changeLeading = (bool)obj2[3];
            }
            font.Image = image;
            object hs;
            attributes.TryGetValue(Chunk.HSCALE, out hs);
            if (hs != null)
                font.HorizontalScaling = (float)hs;
            encoding = font.Font.Encoding;
            if (noStroke.ContainsKey(Chunk.SPLITCHARACTER))
                splitCharacter = (ISplitCharacter)noStroke[Chunk.SPLITCHARACTER];
            else
                splitCharacter = DefaultSplitCharacter.DEFAULT;
        }