SubtitleTools.cs

    class SubtitleTools{
    	string _filePath = string.Empty;
    	public PersianSubtitle(string filePath){
    		if (Path.GetExtension(filePath) != ".srt"){
    			Console.WriteLine("Unknown file type!");
    		}

    	}

    	public void ToPersian(){
    		var reader = new StreamReader(_filePath, Encoding.GetEncoding("Windows-1256"));
            string str2 = reader.ReadToEnd();
            reader.Close();
            var writer = new StreamWriter(path.Substring(0, _filePath.Length - 4) + ".edited.srt", false, Encoding.UTF8);
            writer.Write(str2);
            writer.Close();
    	}
    }