ICEpdf
  1. ICEpdf
  2. PDF-1307

Improve blending mode support for form objects

    Details

    • Type: Bug Bug
    • Status: Open
    • Priority: Major Major
    • Resolution: Unresolved
    • Affects Version/s: 6.3.2
    • Fix Version/s: None
    • Labels:
      None
    • Environment:
      any

      Description

      A file was submitted that contains a small vector graphic defined as an xobject which has composite blend applied to it. Our currently implementation we create a raster that is the size of the rendered output which in this case is relatively small or low quality. When the PDF is zoomed in the quality isn't great.

      To fix this we would need to rebuild the raster on every paint which can be expensive. Or alternatively look into another Java2D way of applying composite blends without resorting to a raster.

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          People

          • Assignee:
            Patrick Corless
            Reporter:
            Patrick Corless
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            Dates

            • Created:
              Updated: