Antonio Vera created PDFBOX-2657:
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             Summary: Bad leading for AFM Fonts
                 Key: PDFBOX-2657
                 URL: https://issues.apache.org/jira/browse/PDFBOX-2657
             Project: PDFBox
          Issue Type: New Feature
          Components: PDModel
    Affects Versions: 1.8.8
            Reporter: Antonio Vera
            Priority: Minor


PDFontDescriptorAFM::getLeading is returning 0F because leading is not present 
in the FontMetric structure for AFM fonts.

Thats not correct since leading is a redundant metric, and can be calculated by 
height - ascent - ABS(descent) (or 1000-ascent-ABS(descent)).

ABS: Absolute value.



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