A hairline appears in some PDF viewers (Adobe Acrobat, foxit)
but not in Skim:
The PDF:
publisher.pdf
(a bit more readable - object streams disabled)
publisher-q.pdf
<Layout xmlns="urn:speedata.de:2009/publisher/en"
xmlns:sd="urn:speedata:2009/publisher/functions/en">
<Record element="data">
<PlaceObject column="4" row="4" allocate="no">
<Barcode select="'Hello world'" type="QRCode" eclevel="M" width="8"/>
</PlaceObject>
</Record>
</Layout>
A hairline appears in some PDF viewers (Adobe Acrobat, foxit)
but not in Skim:
The PDF:
publisher.pdf
(a bit more readable - object streams disabled)
publisher-q.pdf