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https://issues.apache.org/jira/browse/PDFBOX-3745?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15959310#comment-15959310
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ASF subversion and git services commented on PDFBOX-3745:
---------------------------------------------------------

Commit 1790428 from [~tilman] in branch 'pdfbox/trunk'
[ https://svn.apache.org/r1790428 ]

PDFBOX-3745: use 0 default of /MissingWidth, take space width from font if 0, 
update test result files

> Wrong character width
> ---------------------
>
>                 Key: PDFBOX-3745
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3745
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel
>    Affects Versions: 2.0.5
>         Environment: Windows 10
>            Reporter: Ch. Schlatter
>         Attachments: p421.jpg, p42.pdf, PDFBOX-3745-reduced.pdf
>
>
> I tried to convert a PDF file to an image. But there is a error with the 
> character width computation. As you can see inside the blue box, there are 
> gaps after every umlaut mark (ä ,ö ,ü). Some characters in the font doesn't 
> contain any width information. The distance between the character is handled 
> by position adjustment. For example:
> [1., -278, ), -844, H, -722, ä, -556, u, -611, sliche P, -667, f, -333, lege] 
> TJ
> I guess there is an error in the font.getWidth() implementation. If I call 
> font.getWidth("ä") it returns 556. (Instead of 0, what would fit)
> I attached the PDF and the converted image.



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