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https://issues.apache.org/jira/browse/PDFBOX-5804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17837640#comment-17837640
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liu edited comment on PDFBOX-5804 at 4/16/24 10:29 AM:
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Another question: When pdfbox detects No glyph for, can we use the font of
FontMapperImpl.lastResortFont to render the font we want?
And FontMapperImpl.lastResortFont can give our users customized settings,
because if many non-English fonts use the default LiberationSans, it is easy to
lose text.
For example, 2.pdf, pdfbox will warn “No glyph for” when converting, and then
the rendered text will be lost.
Because it is impossible to include all fonts on the server, in different user
environments, even if there are no other fonts or no glyph, we can set a
suitable base font to render the text.
was (Author: JIRAUSER297279):
Another question: When pdfbox detects No glyph for, can we use the font of
FontMapperImpl.lastResortFont to render the font we want?
And FontMapperImpl.lastResortFont can give our users customized settings,
because if many non-English fonts use the default LiberationSans, it is easy to
lose text.
For example, 2.pdf, pdfbox will warn “No glyph for” when converting, and then
the rendered text will be lost.
> The embedded font style rendered by pdfbox is a bit strange, Adobe's is more
> normal.
> ------------------------------------------------------------------------------------
>
> Key: PDFBOX-5804
> URL: https://issues.apache.org/jira/browse/PDFBOX-5804
> Project: PDFBox
> Issue Type: Bug
> Components: FontBox
> Affects Versions: 2.0.31, 3.0.2 PDFBox
> Reporter: liu
> Priority: Major
> Attachments: 1.pdf, 2.pdf, image-2024-04-16-17-12-00-456.png
>
>
> test file：1.pdf.
> The one on the left is rendered by Adobe, and the one on the right is
> rendered by PDFBox.
> !image-2024-04-16-17-12-00-456.png!
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