[ https://issues.apache.org/jira/browse/PDFBOX-62?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tilman Hausherr updated PDFBOX-62: ---------------------------------- Attachment: (was: PDTrueTypeFont.diff) > Incorrect (zero) character widths returned in some docs > ------------------------------------------------------- > > Key: PDFBOX-62 > URL: https://issues.apache.org/jira/browse/PDFBOX-62 > Project: PDFBox > Issue Type: Bug > Components: Rendering, Text extraction > Assignee: Andreas Lehmkühler > Attachments: 5542.pdf, pdfbox-2006-zerowidth.pdf-1.png, > pdfbox-62-zerowidth.pdf-1.png > > > [imported from SourceForge] > http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1216674 > Originally submitted by tamirhassan on 2005-06-07 13:42. > For certain PDF documents (such as the one attached) > the character/string widths (as obtained e.g. by the > PDFont.getStringWidth method) are not returned > correctly, i.e. they appear to be correct for punctuation > characters but are zero for alphanumeric characters. > It seems as if these alphanumeric characters are NOT > within PDFont.firstChar and PDFont.lastChar in the > Type 1 font. The method therefore attempts to obtain > the font widths from the AFM (font metric) file, but fails > (silently) with a 'resource is null' logline message. > (Note that this problem doesn't seem to occur with Type > 1 fonts in other documents.) > A more detailed discussion regarding this issue can be > found in this link: > http://sourceforge.net/forum/forum.php? > thread_id=1260349&forum_id=267205 > Thanks in advance for any help that can be obtained, > Tam -- This message was sent by Atlassian JIRA (v6.2#6252)