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<base href="https://bugs.documentfoundation.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_UNCONFIRMED "
title="UNCONFIRMED - When exporting to tagged PDF, characters in certain fonts are lost or misrepresented in the underlying text."
href="https://bugs.documentfoundation.org/show_bug.cgi?id=113543">113543</a>
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<th>Summary</th>
<td>When exporting to tagged PDF, characters in certain fonts are lost or misrepresented in the underlying text.
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<th>Product</th>
<td>LibreOffice
</td>
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<th>Version</th>
<td>5.4.2.2 release
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<th>Hardware</th>
<td>All
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<th>OS</th>
<td>Windows (All)
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<th>Status</th>
<td>UNCONFIRMED
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<th>Severity</th>
<td>normal
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Writer
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<th>Assignee</th>
<td>libreoffice-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>quentin@nvaccess.org
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<pre>I am using Google's Raleway font: <a href="https://fonts.google.com/specimen/Raleway">https://fonts.google.com/specimen/Raleway</a>
When I export to Tagged PDF, visually, the exported PDF appears normal. If you
read with a screen reader, or copy the text from the PDF, characters may be
missing or misrepresented. This problem seems to be worse when the document is
zoomed out further.
To reproduce:
1. Set the font to Raleway.
2. Type the word "certificate".
3. Set the zoom to 20% (either control+mouse scroll wheel down, or from the
view menu then zoom).
4. Export to PDF (alt+f, then e) and be sure to check "tagged PDF".
5. Open the exported PDF file in Adobe Reader.
6. Copy all the text. Press CONTROL+A to select all, then CONTROL+C to copy.
7. Paste the text into notepad, LO writer, or anywhere else.
The expected result is that the pasted text should be the same as the original
text - the word "certificate" in this case.
The actual result is a word with incorrect characters. Usually either a
missing i (certifcate), or substituted letters (certificcte) or both
(certifccte).
I tested on both Windows 7 and Windows 10 with LibreOffice 5.4.2.2 (x64).
On the Windows 7 machine, increasing zoom level didn't seem to be as likely to
fix the issue as it seemed to on Windows 10.</pre>
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