Uploaded image for project: 'FOP'
  1. FOP
  2. FOP-1651

[PATCH] PdfGraphics2D incorrectly writes clipping instructions

    Details

    • Type: Bug
    • Status: Closed
    • Resolution: Fixed
    • Affects Version/s: 0.95
    • Fix Version/s: None
    • Component/s: renderer/pdf
    • Labels:
      None
    • Environment:
      Operating System: Windows Vista
      Platform: PC
    • External issue ID:
      47031

      Description

      The current implementation of writeClip(Shape) of PDFGraphics2D checks whether the given clipping shape is empty. But if the shape has no points (i.e. shape.getPathIterator(...).isDone() returns true) there will only the instructions W n written to the pdf page content stream.
      The attached patch will fix this by checking if the PathIterator has at least one segment. If not, it will return without doing anything.

        Attachments

          Activity

            People

            • Assignee:
              fop-dev@xmlgraphics.apache.org fop-dev
              Reporter:
              f.fernandes@web.de Francois Fernandes
            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: