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On 2014-04-28T18:22:15+00:00 Davide Capodaglio wrote:

Created attachment 98133
easyjet boarding pass not rendered correctly

Hello, the attached PDF (easyjet boarding pass) is not correctly rendered under 
poppler (evince).
I am using Ubuntu 14.04 amd64, so evince 3.10.3 and poppler 0.24.5.

Evince prints a lot of messages like:
Syntax Warning: font matrix not invertible<0a>

while ghostscript renders the PDF correctly, but prints lots of:
   **** Warning: Invalid 0.0 font scale given for Tf ****
   **** Warning: /BBox has zero width or height, which is not allowed.

so I suspect the PDF is defective, but poppler should be made more "fault 
tolerant" as ghostscript does.
Otherwise, no boarding pass print anymore :-(

I can fix the PDF with
gs -q -dNOPAUSE -dBATCH -dSAFER -sDEVICE=pdfwrite -sOutputFile=out.pdf in.pdf

Reply at:
https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1412916/comments/0

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On 2014-04-28T18:32:26+00:00 Albert Astals Cid wrote:

Looks good in okular so it must be a cairo backend bug.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1412916/comments/1

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On 2014-04-28T19:38:55+00:00 Davide Capodaglio wrote:

(In reply to comment #1)
> Looks good in okular so it must be a cairo backend bug.

Yeah also for me in okular is ok. And no log messages on stdout at all.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1412916/comments/2

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On 2014-09-21T11:04:10+00:00 Martin McDowell wrote:

I am seeing the same problem using the Document Viewer 3.10.3 on Ubuntu
14.04 64-bit

Reply at:
https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1412916/comments/3

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On 2014-10-07T11:03:20+00:00 Adrian Johnson wrote:

Created attachment 107478
cairo: don't render text when matrix is not invertable

Reply at:
https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1412916/comments/4

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On 2014-10-07T16:04:29+00:00 Carlos Garcia Campos wrote:

Comment on attachment 107478
cairo: don't render text when matrix is not invertable

Review of attachment 107478:
-----------------------------------------------------------------

LGTM, thanks!

Reply at:
https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1412916/comments/5

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On 2014-10-07T20:17:20+00:00 Adrian Johnson wrote:

Pushed.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1412916/comments/6

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On 2014-10-14T15:40:46+00:00 Neil-uy4g6 wrote:

*** Bug 83155 has been marked as a duplicate of this bug. ***

Reply at:
https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1412916/comments/7


** Changed in: poppler
       Status: Unknown => Fix Released

** Changed in: poppler
   Importance: Unknown => Medium

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Title:
  evince: Bad PDF rendering: invalid font scale

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