iTextSharp.text.pdf.PdfDocument.FlushFloatingElements C# (CSharp) Метод

        internal void FlushFloatingElements()
        {
            if (floatingElements != null && floatingElements.Count > 0) {
                List<IElement> cashedFloatingElements = floatingElements;
                floatingElements = null;
                FloatLayout fl = new FloatLayout(writer.DirectContent, cashedFloatingElements);
                int loop = 0;
                while (true) {
                    fl.SetSimpleColumn(IndentLeft, IndentBottom, IndentRight, IndentTop - currentHeight);
                    try {
                        int status = fl.layout(false);
                        if ((status & ColumnText.NO_MORE_TEXT) != 0) {
                            text.MoveText(0, fl.getYLine() - IndentTop + currentHeight);
                            currentHeight = IndentTop - fl.getYLine();
                            break;
                        }
                    } catch(Exception) {
                        return;
                    }
                    if (IndentTop - currentHeight == fl.getYLine() || PageEmpty)
                        ++loop;
                    else {
                        loop = 0;
                    }
                    if (loop == 2) {
                        return;
                    }
                    NewPage();
                }
            }
        }