Apparentely the field does nothing, it's probably there for debugging 
reasons but this is contributed code and I've no idea of the inner workings.

Paulo

----- Original Message ----- 
From: "M. Niedermair" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Wednesday, April 25, 2007 9:06 AM
Subject: [iText-questions] CFFFont.java


> Hi,
>
> is this code correct?
>
> [CFFFont.java line 250..]
>     int nextIndexOffset;
>     // read the offsets in the next index
>     // data structure, convert to global
>     // offsets, and return them.
>     // Sets the nextIndexOffset.
>     int[] getIndex(int nextIndexOffset) {
>         int count, indexOffSize;
>
>         seek(nextIndexOffset);
>         count = getCard16();
>         int[] offsets = new int[count+1];
>
>         if (count==0) {
>             offsets[0] = -1;
>             nextIndexOffset += 2;
>             return offsets;
>         }
>
> There is a field nextIndexOffset and the local variable nextIndexOffset.
> Now you set
> nextIndexOffset += 2;
> and returned.
> Would you set the local variable or the field?
>
> By
> Michael


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