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  1. JDK
  2. JDK-4665214

swing will try to repaint iconified frames.

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    • Subcomponent:
    • Resolved In Build:
      07
    • CPU:
      generic
    • OS:
      generic

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        Description

        The Swing RepaintManager class uses Component.isVisible to determine if
        it should short-circuit rendering.

        But Component.isVisible returns true for iconified frames.
        Thus an application which has continual model updates from some external
        data source will be pointlessly repainting its iconified windows
        at some cost to the system.

        the RepaintManager should check if the state of a frame is iconified.

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                Assignee:
                svioletsunw Scott Violet (Inactive)
                Reporter:
                prr Philip Race
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