/// <summary>
/// Determines if the given value represents a valid state of this property.
/// </summary>
/// <param name="value">The state that should be used.</param>
/// <returns>True if the state is valid, otherwise false.</returns>
protected override Boolean IsValid(CSSValue value)
{
var num = value.ToSingle();
if (num.HasValue)
{
_value = num.Value;
return(true);
}
return(false);
}
/// <summary>
/// Determines if the given value represents a valid state of this property.
/// </summary>
/// <param name="value">The state that should be used.</param>
/// <returns>True if the state is valid, otherwise false.</returns>
protected override Boolean IsValid(CSSValue value)
{
var aspectValue = value.ToSingle();
if (aspectValue.HasValue)
{
_aspectValue = aspectValue;
}
else if (value.Is(Keywords.None))
{
_aspectValue = null;
}
else
{
return(false);
}
return(true);
}