private Property evalAddition(Numeric op1, Numeric op2)
{
if (op1 == null || op2 == null)
{
throw new PropertyException("Non numeric operand in addition");
}
return(new NumericProperty(op1.add(op2)));
}
public override Property Eval(Property[] args, PropertyInfo pInfo)
{
Numeric distance = pInfo.getPropertyList().GetProperty("provisional-distance-between-starts").GetNumeric();
FObj item = pInfo.getFO();
while (item != null && !(item is ListItem))
{
item = item.getParent();
}
if (item == null)
{
throw new PropertyException("body-start() called from outside an fo:list-item");
}
Numeric startIndent =
item.properties.GetProperty("start-indent").GetNumeric();
return(new NumericProperty(distance.add(startIndent)));
}
private Property evalAddition(Numeric op1, Numeric op2)
{
if (op1 == null || op2 == null)
{
throw new PropertyException("Non numeric operand in addition");
}
return new NumericProperty(op1.add(op2));
}