ICEpdf
  1. ICEpdf
  2. PDF-977

PDF content rendered very light/faint

          Details

          • Type: Bug Bug
          • Status: Closed
          • Priority: Major Major
          • Resolution: Fixed
          • Affects Version/s: 6.1
          • Fix Version/s: 6.1.1
          • Component/s: Core/Rendering
          • Labels:
            None
          • Environment:
            All

            Description

            With the provided PDF file, the content of the file, text and images, are rendered very light/faint compared to Adobe.

              Activity

              Ascending order - Click to sort in descending order
              Arran Mccullough created issue -
              Patrick Corless made changes -
              Field Original Value New Value
              Fix Version/s 6.1.1 [ 12975 ]
              Hide
              Permalink
              Patrick Corless added a comment -

              The PDF in question has some watermark content that is for some reason has a transparency value that is bubbling up thought the pages content. I haven't found a work around yet but will continue to work the problem.

              Show
              Patrick Corless added a comment - The PDF in question has some watermark content that is for some reason has a transparency value that is bubbling up thought the pages content. I haven't found a work around yet but will continue to work the problem.
              Hide
              Permalink
              Patrick Corless added a comment -

              Took a while but I found the issue. It's actually a regression that was introduced to try and minimize the number of composite alpha object we put on the graphics stack. The regression is related to xForm objects and we where checking against the parent shapes object instance of the xForm shapes object.

              Once the correction was made this file as well as a few others are rendering correctly.

              Show
              Patrick Corless added a comment - Took a while but I found the issue. It's actually a regression that was introduced to try and minimize the number of composite alpha object we put on the graphics stack. The regression is related to xForm objects and we where checking against the parent shapes object instance of the xForm shapes object. Once the correction was made this file as well as a few others are rendering correctly.
              Hide
              Permalink
              Patrick Corless added a comment -

              Checked in fix on both trunk and 6.1 branch.

              Show
              Patrick Corless added a comment - Checked in fix on both trunk and 6.1 branch.
              Patrick Corless made changes -
              Status Open [ 1 ] Resolved [ 5 ]
              Resolution Fixed [ 1 ]
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #48522 Thu Mar 17 15:46:07 MDT 2016 patrick.corless PDF-977 fixed regression in alpha optimization that was preventing some alpha values from being applied.
              Files Changed
              Commit graph MODIFY /icepdf/branches/icepdf-6.1.0/icepdf/core/src/org/icepdf/core/util/content/AbstractContentParser.java
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #48523 Thu Mar 17 15:46:18 MDT 2016 patrick.corless PDF-977 fixed regression in alpha optimization that was preventing some alpha values from being applied.
              Files Changed
              Commit graph MODIFY /icepdf/trunk/icepdf/core/src/org/icepdf/core/util/content/AbstractContentParser.java
              Repository Revision Date User Message
              ICEsoft Public SVN Repository #49465 Mon Nov 07 15:19:01 MST 2016 patrick.corless PDF-977 fixed regression in alpha optimization that was preventing some alpha values from being applied.
              Files Changed
              Commit graph MODIFY /icepdf/trunk/icepdf/core/src/org/icepdf/core/util/content/AbstractContentParser.java
              Patrick Corless made changes -
              Status Resolved [ 5 ] Closed [ 6 ]

                People

                • Assignee:
                  Patrick Corless
                  Reporter:
                  Arran Mccullough
                • Votes:
                  0 Vote for this issue
                  Watchers:
                  2 Start watching this issue

                  Dates

                  • Created:
                    Updated:
                    Resolved: