Details
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Type:
Bug
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 6.2.2
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Fix Version/s: 6.3.1
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Component/s: Core/Rendering
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Labels:None
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Environment:All
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Support Case References:Support Case #14046 - https://icesoft.my.salesforce.com/5007000001iJC69
Description
In the provided PDF there is some text displayed vertical. This text is being rendered inverted/mirrored.
Issue Links
- duplicates
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PDF-865
Text in PDF is rendered upside down
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- Resolved
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Activity
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Marking as fixed.
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Patrick Corless
added a comment - Marking as fixed.
Found the root issue reopening.
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Patrick Corless
added a comment - Found the root issue reopening.
Similar issue.
Show
Patrick Corless
added a comment - Similar issue.
Marking as fixed.
Show
Patrick Corless
added a comment - Marking as fixed.
The PDF seems to be the only one of it's kind in our qa content set. It's a rare bird in that it uses the a 'cm' inside of a text block instead of a 'Tm' token. Our other example all work fine but they have relatively simple transforms containing just scale and translate. This PDF uses a negative shear X value which is why we render the text inverted on the vertical. It would appear we should ignore the shear value if the a 'cm' is used, or at least this is what acrobat seems to be doing. Once we do the correction for the negative value the document renders correctly as do our handful of other document that incorrectly use 'cm' over 'tm'.