ICEpdf
  1. ICEpdf
  2. PDF-974

Embedded fonts displaying incorrectly

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 5.1.2, 6.1
          • Fix Version/s: 6.1.1
          • Component/s: Font Engine
          • Labels:
            None
          • Environment:
            software platform

            Description

            I'm using IcePDF library to display PDFs. Under Java 8 (jdk1.8.0_45 32bits), fonts are displayed incorrectly
             

              Activity

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              Yufei Shao created issue -
              Yufei Shao made changes -
              Field Original Value New Value
              Attachment RE-10057736-58645528500060280222.pdf [ 22091 ]
              Yufei Shao made changes -
              Attachment weiss_datei_untouched.pdf [ 22092 ]
              Yufei Shao made changes -
              Attachment RE-10057736-58645528500060280222.pdf [ 22091 ]
              Yufei Shao made changes -
              Attachment weiss_datei_untouched.pdf [ 22092 ]
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              Yufei Shao added a comment -

              solved in 6.1.0

              Show
              Yufei Shao added a comment - solved in 6.1.0
              Arran Mccullough made changes -
              Summary Fonts displaying incorrectly Embedded fonts displaying incorrectly
              Affects Version/s 6.1 [ 12070 ]
              Support Case References Support Case #13711 - https://icesoft.my.salesforce.com/5007000001ZKTWG
              Patrick Corless made changes -
              Fix Version/s 6.1.1 [ 12975 ]
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              Patrick Corless added a comment -

              The file in question uses a CID font with no toUnicode table, if the font loading fails we get a garbled text display. The error is coming from the parsing off the Type1 font and is related to a bounding issue when building a GID table. I've add some code protection to avoid the index out of bounds and the font parses correctly and the file renders correctly.

              Show
              Patrick Corless added a comment - The file in question uses a CID font with no toUnicode table, if the font loading fails we get a garbled text display. The error is coming from the parsing off the Type1 font and is related to a bounding issue when building a GID table. I've add some code protection to avoid the index out of bounds and the font parses correctly and the file renders correctly.
              Hide
              Permalink
              Patrick Corless added a comment -

              Checked a fix to the 6.1 branch and trunk.

              Show
              Patrick Corless added a comment - Checked a fix to the 6.1 branch and trunk.
              Patrick Corless made changes -
              Status Open [ 1 ] Resolved [ 5 ]
              Resolution Fixed [ 1 ]
              Patrick Corless made changes -
              Status Resolved [ 5 ] Closed [ 6 ]

                People

                • Assignee:
                  Patrick Corless
                  Reporter:
                  Yufei Shao
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  3 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: