ICEpdf
  1. ICEpdf
  2. PDF-865

Text in PDF is rendered upside down

          Details

          • Type: Bug Bug
          • Status: Resolved
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 5.1.1
          • Fix Version/s: 6.3.1
          • Component/s: Core/Parsing
          • Labels:
            None
          • Environment:
            All

            Description

            Some of the text in the provided PDF file is rendered upside down.

              Issue Links

              is duplicated by

              Bug - A problem which impairs or prevents the functions of the product. PDF-1131 Vertical text rendered inverted/mirrored

              • Major - Major loss of function.
              • Resolved

              Bug - A problem which impairs or prevents the functions of the product. PDF-1245 Missing text on pdfbox-layouts generated pdf with justified text

              • Major - Major loss of function.
              • Resolved

                Activity

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                Patrick Corless added a comment -

                Having cm tokens inside of text block isn't exactly legal but we do see it form time to time. The problem is that we have a few corner cases that have inverted or missing text. The net effect should be the same as the Tm but we also update the main CTM tranform. After a lot of debugging and the introduction of a new sample we are now stuffing some temp data in the textState object for tlmatrix so we can correctly set the coordinate space between Tm and cm calls.

                Show
                Patrick Corless added a comment - Having cm tokens inside of text block isn't exactly legal but we do see it form time to time. The problem is that we have a few corner cases that have inverted or missing text. The net effect should be the same as the Tm but we also update the main CTM tranform. After a lot of debugging and the introduction of a new sample we are now stuffing some temp data in the textState object for tlmatrix so we can correctly set the coordinate space between Tm and cm calls.
                Hide
                Permalink
                Patrick Corless added a comment -

                Marking as fixed.

                Show
                Patrick Corless added a comment - Marking as fixed.

                  People

                  • Assignee:
                    Patrick Corless
                    Reporter:
                    Arran Mccullough
                  • Votes:
                    0 Vote for this issue
                    Watchers:
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                    Dates

                    • Created:
                      Updated:
                      Resolved: