/**
* Used to calculate value that should be encoded at the start of the encoded Ptg token array;
* @return the size of the encoded Ptg tokens not including any trailing array data.
*/
public static int GetEncodedSizeWithoutArrayData(Ptg[] ptgs)
{
int result = 0;
for (int i = 0; i < ptgs.Length; i++)
{
Ptg ptg = ptgs[i];
if (ptg is ArrayPtg)
{
result += ArrayPtg.PLAIN_TOKEN_SIZE;
}
else
{
result += ptg.Size;
}
}
return(result);
}
private static bool IsDeletedCellRef(Ptg ptg)
{
if (ptg == ErrPtg.REF_INVALID)
{
return(true);
}
if (ptg is DeletedArea3DPtg)
{
return(true);
}
if (ptg is DeletedRef3DPtg)
{
return(true);
}
if (ptg is AreaErrPtg)
{
return(true);
}
if (ptg is RefErrorPtg)
{
return(true);
}
return(false);
}