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      <base href="https://bugs.freedesktop.org/" />
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - Syntax Error: Unknown character collection 'DYNA-HK1'"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=93290">93290</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Syntax Error: Unknown character collection 'DYNA-HK1'
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>poppler
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Other
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Mac OS X (All)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>major
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>general
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>poppler-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>hongzeqin@gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Overview: I tried to convert a sample pdf which is exported from Mac OS X's
Keynote.app and contains some Chinese characters through `pdftoppm` command,
but it complains with an error: 

Syntax Error: Unknown character collection 'DYNA-HK1'

Steps to Reproduce: 
1. Open Keynote.app, click "New Document", and then select a random theme to
start;
2. Input some Chinese characters on slides;
3. Click "File" menu item and then select "Export to ..." and select "PDF";
4. Export a PDF file;
5. Use `pdftoppm` to convert exported PDF file.

Actual Results:
it complains with an error: "Syntax Error: Unknown character collection
'DYNA-HK1'"

Expected Results:
Convert sample PDF file into images without any complain.

Build Date & Hardware:
2015-12-05 on Mac OS 10.11.1 with Keynote.app v6.6.1

Additional Information:
The below lists some details:
————————
$ pdftoppm -v
pdftoppm version 0.37.0
Copyright 2005-2015 The Poppler Developers - <a href="http://poppler.freedesktop.org">http://poppler.freedesktop.org</a>
Copyright 1996-2011 Glyph & Cog, LLC
————————
$ pdftoppm -png ~/Desktop/test.pdf tmp
Syntax Error: Unknown character collection 'DYNA-HK1’

the `test.pdf` is exported from Mac OS’ Keynote.app and contains some Chinese
characters. If I try to export a pdf which doesn’t contain any Chinese
characters, it will work. Additionally, I also tried to use pdftotext to print
text in `test.pdf`, it can print text normally.

You can also download the test pdf from here:
<a href="http://7xj84e.com1.z0.glb.clouddn.com/test.pdf">http://7xj84e.com1.z0.glb.clouddn.com/test.pdf</a> .

I also tried to convert the test pdf through ImageMagick's convert command, it
worked as expected as poppler did not.</pre>
        </div>
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