Vlad Ivanov created FOP-2784:
--------------------------------

             Summary: [PATCH] FOP-2738: correct array offset when string span 
interator is used
                 Key: FOP-2784
                 URL: https://issues.apache.org/jira/browse/FOP-2784
             Project: FOP
          Issue Type: Improvement
          Components: font/unqualified
    Affects Versions: 2.2
            Reporter: Vlad Ivanov
         Attachments: 
0001-FOP-2738-correct-array-offset-when-string-span-inter.patch, fop.conf, 
fop1.fo, image.svg

This patch fixes FOP-2738.

The issue occurred when code in GlyphMapping.java was used with string span 
iterator. This kind of iterator points somewhere in the string, not necessarily 
the start; however, iterator indexes were used to index into an array, which 
caused an exception in some cases. Fix removes iterator index offset in 
addLetterAdjust.

Reproducing:

{code}
fop -c fop.conf fop1.fo fop1.pdf
{code}





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