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  1. JDK
  2. JDK-8126138

Mac Lion window flickering and NPE in upload pixels

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: P4
    • Resolution: Duplicate
    • Affects Version/s: fx2.1, 7u6
    • Fix Version/s: 7u6
    • Component/s: javafx
    • Environment:

      Description

      Currently I'm using the JavaFX 2.1 GA Build with Mac OS X Lion (10.7.3) on my MacBook Pro (2.33 GHz Intel Core 2 Duo, 4GB 667 MHz DDR2 SDRAM, ATI Radeon X1600 256 MB) an run into some performance and ui problems. The overall rendering framerate is arround ~30fps (which is normally 60fps on my desktop computer) and if I try to resize the main window the window starts to flicker and I get the following exception:

      Glass detected outstanding Java exception at -[GlassRunnable run]:src/com/sun/mat/ui/GlassApplication.m:163
      Exception in thread "AWT-AppKit" java.lang.NullPointerException
       at com.sun.glass.ui.mac.MacView._uploadPixels(MacView.java:72)
       at com.sun.glass.ui.View.uploadPixels(View.java:706)
       at com.sun.prism.j2d.J2DPresentable$Glass$1.run(J2DPresentable.java:99)

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              • Assignee:
                thor Thor Johannesson (Inactive)
                Reporter:
                srosejfx Steffen Rose (Inactive)
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                • Created:
                  Updated:
                  Resolved:
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