ICEpdf
  1. ICEpdf
  2. PDF-920

PDF content rendered inverted black and white

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 5.1.2, 6.0.0_P01
          • Fix Version/s: 6.0.1
          • Component/s: Core/Rendering
          • Labels:
            None
          • Environment:
            All

            Description

            When the provided PDF if rendered in ICEpdf, the white and black colours are inverted so white is rendered black and black is rendered white.

              Activity

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              Arran Mccullough created issue -
              Patrick Corless made changes -
              Field Original Value New Value
              Fix Version/s 6.0.1 [ 12071 ]
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              Patrick Corless added a comment -

              For some reason we aren't respecting the Decode[1 0] array for jbig2. We have some common code to handle this, should be a quick fix.

              Show
              Patrick Corless added a comment - For some reason we aren't respecting the Decode [1 0] array for jbig2. We have some common code to handle this, should be a quick fix.
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #46142 Wed Oct 28 08:16:19 MDT 2015 patrick.corless PDF-920 added utility method to add decode support for grayscale images, 1, 2, 4 bit, generic but is used from in the jbig2 decode process.
              Files Changed
              Commit graph MODIFY /icepdf/branches/icepdf-6.0.0_P01/icepdf/core/src/org/icepdf/core/pobjects/ImageUtility.java
              Commit graph MODIFY /icepdf/branches/icepdf-6.0.0_P01/icepdf/core/src/org/icepdf/core/pobjects/ImageStream.java
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #46143 Wed Oct 28 08:17:01 MDT 2015 patrick.corless PDF-920 added utility method to add decode support for grayscale images, 1, 2, 4 bit, generic but is used from in the jbig2 decode process.
              Files Changed
              Commit graph MODIFY /icepdf/trunk/icepdf/core/src/org/icepdf/core/pobjects/ImageUtility.java
              Commit graph MODIFY /icepdf/trunk/icepdf/core/src/org/icepdf/core/pobjects/ImageStream.java
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              Patrick Corless added a comment -

              Added a new utility to handle the the decode array on 1, 2 and 4 bits per component. The method is generic but is currently only used for decoding jbig2 Device Gray images.

              Show
              Patrick Corless added a comment - Added a new utility to handle the the decode array on 1, 2 and 4 bits per component. The method is generic but is currently only used for decoding jbig2 Device Gray images.
              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:
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                  Dates

                  • Created:
                    Updated:
                    Resolved: