protected bool DoConvertListStyle(StyleBase style, object value, out ListNumberingGroupStyle num)
{
if (null == value)
{
num = ListNumberingGroupStyle.None;
return(false);
}
else if (value is ListNumberingGroupStyle g)
{
num = g;
return(true);
}
else if (CSSListStyleTypeParser.TryGetListTypeEnum(value.ToString(), out num))
{
return(true);
}
else
{
return(false);
}
}
protected override bool DoSetStyleValue(Style onStyle, CSSStyleItemReader reader)
{
bool result;
ListNumberingGroupStyle type;
if (reader.ReadNextValue())
{
string val = reader.CurrentTextValue;
if (IsExpression(val))
{
result = AttachExpressionBindingHandler(onStyle, StyleKeys.ListNumberStyleKey, val, DoConvertListStyle);
}
else if (CSSListStyleTypeParser.TryGetListTypeEnum(reader.CurrentTextValue, out type))
{
onStyle.SetValue(StyleKeys.ListNumberStyleKey, type);
result = true;
}
else
{
result = false;
}
}
else
{
result = false;
}
//make sure we read to the end of the style value
while (reader.ReadNextValue())
{
;
}
return(result);
}