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  1. JDK
  2. JDK-8133826

[PieChart] Separator looks blurred since JRE 8u40

    Details

    • Subcomponent:
    • CPU:
      x86
    • OS:
      windows_8

      Description

      FULL PRODUCT VERSION :
      java version "1.8.0_60-ea"
      Java(TM) SE Runtime Environment (build 1.8.0_60-ea-b25)
      Java HotSpot(TM) 64-Bit Server VM (build 25.60-b23, mixed mode)

      ADDITIONAL OS VERSION INFORMATION :
      Microsoft Windows [Version 6.3.9600]

      A DESCRIPTION OF THE PROBLEM :
      See openjdk thread: http://mail.openjdk.java.net/pipermail/openjfx-dev/2015-August/017723.html

      It doesn't work with all versions since JDK8u25 (including JDK8u60 b25)
      https://drive.google.com/file/d/0B7P_rknS1TWxR2JyeHVSLUZ0U2s/view?usp=sharing

      Quote:
      =======

      Hi,
      I have a problem since Java 8u40. As you can see at the following link, the PieChart looks blurred if I set the background of the pie’s programmatically.

      The same works without any problem if I use JDK 8u25.

      Shows the difference
      https://drive.google.com/file/d/0B7P_rknS1TWxeXk0Y21aMXduYXM/view?usp=sharing

      In my application I have to style the Chart without an CSS, therefore I use PieChart.lookupAll to get the correct nodes.

      The sample code:
      https://drive.google.com/file/d/0B7P_rknS1TWxZDJVS09IbDlfa3c/view?usp=sharing
      Is this is an issue or do I something wrong?

      Thanks in advance,
      Steve


      REGRESSION. Last worked in version 8u60

      ADDITIONAL REGRESSION INFORMATION:
      It looks blurred since JDK8u40. Kevin Rushforth confirmed that this is a bug of JavaFX

      STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
      Sample code:
      https://drive.google.com/file/d/0B7P_rknS1TWxZDJVS09IbDlfa3c/view?usp=sharing

      Execute it with JDK8u25 -> it looks good as you can se at the following link:
      https://drive.google.com/file/d/0B7P_rknS1TWxR2JyeHVSLUZ0U2s/view?usp=sharing


      Execute with any newer JDK -> it looks blurred


      REPRODUCIBILITY :
      This bug can be reproduced always.

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              • Assignee:
                Unassigned
                Reporter:
                webbuggrp Webbug Group
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                • Created:
                  Updated: