示例#1
0
        // Sanitizer MainEngine
        private static void MainEngine(StringBuilder elementString, IElement element)
        {
            if (element == null)
            {
                return;
            }
            else
            {
                elementString.Clear();     // clear the builder
                string inner            = element.InnerHtml;
                string outer            = element.OuterHtml;
                var    pickParentRegex  = RegexFactory.CreateRegex(RegexFactory.PickParentAttributes);
                string parentAttributes = pickParentRegex.Match(outer).Value;

                bool ParentHasStyle = parentAttributes.Contains("style");     // checks if style
                if (ParentHasStyle)
                {
                    var    pickParentStyleRegex = RegexFactory.CreateRegex(RegexFactory.PickStyle);
                    string parentStyle          = pickParentStyleRegex.Match(parentAttributes).Value;
                    elementString.Append(parentStyle);
                }
                else
                {
                    elementString.Append(parentAttributes);
                }
            }
        }
示例#2
0
        // Sanitizer Core
        private static void Core(string innerElement, StringBuilder elementString, bool ParentHasStyle)
        {
            //Check for the needed regexes
            bool innerHasColor           = innerElement.Contains("color:");
            bool innerHasBackGroundColor = innerElement.Contains("background-color:");
            bool innerHasFontFamily      = innerElement.Contains("font-family:");
            // check the other Matches
            bool innerHasBold          = innerElement.Contains("<b>");
            bool innerHasUnderline     = innerElement.Contains("<u>");
            bool innerHasStrikeThrough = innerElement.Contains("<strike>");
            bool innerHasItalics       = innerElement.Contains("<i>");

            // create the needed regexes
            if (innerElement.Contains("font-size:"))
            {
                var    fontSizeRegex = RegexFactory.CreateRegex(RegexFactory.FontSize);
                string innerFontSize = fontSizeRegex.Match(innerElement).Value;
            }

            // math the element with all the regexes
        }