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  1. Confluence Data Center
  2. CONFSERVER-14286

Image thumbnail does not preserve PNG image transparency

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Details

    • Bug
    • Resolution: Duplicate
    • Medium
    • None
    • 2.10.1
    • None

    • Adaptavist Theme Builder (3.3.2-conf2.10) Powered by Atlassian Confluence 2.10.1, the Enterprise Wiki. , Firefox 3

    Description

      When a PNG image with alpha channel transparency is added to a page as a thumbnail, the image loses its transparency. Instead an ugly wrong-colored box is drawn around the thumbnail, making thumbnails for PNGs essentially useless.

      The original image when viewed by clicking on thumbnail, preserves the PNG transparency correctly.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. CONFSERVER-9907 Thumbnail macro doesn't support transparency in GIF and PNG images

          • Low - Low priority issues
          • Closed

          Activity

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              Unassigned Unassigned
              juhalindfors Juha Lindfors
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              Dates

                Created:
                Updated:
                Resolved: