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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Fix handling of UTF16-LE annotations"
href="https://bugs.freedesktop.org/show_bug.cgi?id=103023">103023</a>
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<th>Summary</th>
<td>Fix handling of UTF16-LE annotations
</td>
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<th>Product</th>
<td>poppler
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>general
</td>
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<th>Assignee</th>
<td>poppler-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>teuf@gnome.org
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=134538" name="attach_134538" title="Test case">attachment 134538</a> <a href="attachment.cgi?id=134538&action=edit" title="Test case">[details]</a></span>
Test case
The 'unicode' annotation in the attached test case does not render properly. I
added it through the default mail application on my iOS11 iphone.
I trade that down to _poppler_goo_string_to_utf8() which assumes UTF16 strings
will always be big endian, while in my test file, a little endian UTF16 string
is used.
I've fixed this by adding 2 new methods to GooString (hasBigEndianBOM()
hasLittleEndianBOM()), but all users of GooString::hasUnicodeMarker() should
probably be audited and handle both types of UTF16 strings unless the pdf specs
mandates big endian strings. Since I'm not familiar at all with the PDF format,
I haven't tried to address this yet.</pre>
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