ICEpdf
  1. ICEpdf
  2. PDF-939

NullPointerException - Error parsing text block

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 6.0.0_P01
          • Fix Version/s: 6.0.1
          • Component/s: Core/Rendering
          • Labels:
            None
          • Environment:
            All

            Description

            The following error is thrown when rendering the provided PDF file:

            FINEST: Error parsing text block
            java.lang.NullPointerException
            at org.icepdf.core.util.content.AbstractContentParser.consume_Tf(AbstractContentParser.java:811)
            at org.icepdf.core.util.content.NContentParser.parseText(Unknown Source)
            at org.icepdf.core.util.content.NContentParser.parse(Unknown Source)
            at org.icepdf.core.pobjects.Form.init(Form.java:178)
            at org.icepdf.core.util.content.AbstractContentParser.consume_Do(AbstractContentParser.java:554)
            at org.icepdf.core.util.content.NContentParser.parse(Unknown Source)
            at org.icepdf.core.pobjects.Page.init(Page.java:384)
            at org.icepdf.ri.common.views.PageViewComponentImpl$PageInitializer.run(PageViewComponentImpl.java:1167)
            at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
            at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
            at java.lang.Thread.run(Thread.java:745)

            This is preventing the text from being displayed on the PDF.

              Activity

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              Arran Mccullough created issue -
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              Patrick Corless added a comment -

              Really strange PDF encoding which we haven't seen before. The fonts for this PDF are encoded as direct object instead of referenced. I can't find anything in the spec as to the correctness of this grammar but its really not a big deal as its pretty easy to parse correctly.

              Show
              Patrick Corless added a comment - Really strange PDF encoding which we haven't seen before. The fonts for this PDF are encoded as direct object instead of referenced. I can't find anything in the spec as to the correctness of this grammar but its really not a big deal as its pretty easy to parse correctly.
              Patrick Corless made changes -
              Field Original Value New Value
              Fix Version/s 6.0.1 [ 12071 ]
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #46205 Tue Nov 10 10:38:07 MST 2015 patrick.corless PDF-939 fixed issue where we don't correctly process a direct referenced font dictionary.
              Files Changed
              Commit graph MODIFY /icepdf/branches/icepdf-6.0.0_P01/icepdf/core/src/org/icepdf/core/pobjects/Resources.java
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #46206 Tue Nov 10 10:38:17 MST 2015 patrick.corless PDF-939 fixed issue where we don't correctly process a direct referenced font dictionary.
              Files Changed
              Commit graph MODIFY /icepdf/trunk/icepdf/core/src/org/icepdf/core/pobjects/Resources.java
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              Patrick Corless added a comment -

              Marking as fixed.

              Show
              Patrick Corless added a comment - Marking as fixed.
              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:
                  Arran Mccullough
                • Votes:
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                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: