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Posted to dev@pdfbox.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2020/09/14 17:56:00 UTC
[jira] [Commented] (PDFBOX-4944) Built-in fonts are reporting nbsp
char as having zero width.
[ https://issues.apache.org/jira/browse/PDFBOX-4944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17195659#comment-17195659 ]
ASF subversion and git services commented on PDFBOX-4944:
---------------------------------------------------------
Commit 1881716 from Tilman Hausherr in branch 'pdfbox/branches/2.0'
[ https://svn.apache.org/r1881716 ]
PDFBOX-4944: treat nbspace like space
> Built-in fonts are reporting nbsp char as having zero width.
> ------------------------------------------------------------
>
> Key: PDFBOX-4944
> URL: https://issues.apache.org/jira/browse/PDFBOX-4944
> Project: PDFBox
> Issue Type: Bug
> Affects Versions: 2.0.21
> Reporter: Dan Fickling
> Priority: Major
> Labels: regression
> Fix For: 3.0.0 PDFBox, 2.0.22
>
>
> {{ PDFont font = PDType1Font.HELVETICA; // Also tested with Times.}}
> {{ System.out.println("width = " + font.getStringWidth("\u00a0"));}}
>
> {{Non-breaking space is reporting as zero width (standard 14 fonts) in 2.0.21 while being encoded as a (width taking) character. As you can imagine this causes serious errors in line and justification layout.}}
>
> Related:
> Prior to PDFBOX-4891 non-breaking space threw an IllegalArgumentException.
>
> {{Originally reported at Github:}}
> [https://github.com/danfickle/openhtmltopdf/issues/543]
>
> Discovered by Github user lagar84.
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