internal CSSColumnRuleProperty() : base(PropertyNames.ColumnRule) { _inherited = false; _style = new CSSColumnRuleStyleProperty(); _width = new CSSColumnRuleWidthProperty(); _color = new CSSColumnRuleColorProperty(); }
protected override Boolean IsValid(CSSValue value) { if (value == CSSValue.Inherit) { return(true); } var index = 0; var list = value as CSSValueList ?? new CSSValueList(value); var startGroup = new List <CSSProperty>(3); var width = new CSSColumnRuleWidthProperty(); var style = new CSSColumnRuleStyleProperty(); var color = new CSSColumnRuleColorProperty(); startGroup.Add(width); startGroup.Add(style); startGroup.Add(color); while (true) { var length = startGroup.Count; for (int i = 0; i < length; i++) { if (CheckSingleProperty(startGroup[i], index, list)) { startGroup.RemoveAt(i); index++; break; } } if (length == startGroup.Count) { break; } } if (index == list.Length) { _width = width; _style = style; _color = color; return(true); } return(false); }