using AngleSharp.Css; using AngleSharp.Css.Values; using AngleSharp.Extensions; namespace AngleSharp.Dom.Css { internal sealed class CssListStyleImageProperty : CssProperty, ICssListStyleImageProperty, ICssProperty { internal static readonly IImageSource Default = null; internal static readonly IValueConverter<IImageSource> Converter = Converters.ImageSourceConverter.Or(Keywords.None, Default); private IImageSource _image; public IImageSource Image => _image; internal CssListStyleImageProperty(CssStyleDeclaration rule) : base(PropertyNames.ListStyleImage, rule, PropertyFlags.Inherited) { Reset(); } public void SetImage(IImageSource image) { _image = image; } internal override void Reset() { _image = Default; } protected override bool IsValid(ICssValue value) { return Converter.TryConvert(value, SetImage); } } }