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  1. JDK
  2. JDK-4799519

FullScreen: Some methods always returns false in Image & BufferCapabilities

    Details

    • Subcomponent:
      2d
    • Understanding:
      Fix Understood
    • CPU:
      x86
    • OS:
      windows_2000

      Description


      The properties ImageCapabilities.isTrueVolatile(), BufferCapabilities.isMultiBufferAvailable() and BufferCapabilities.isFullScreenRequired() always returns 'false' when inquired after creating the buffer strategy even though GraphicsConfiguration supports it.

      Steps to reproduce:
      1. Compile and run the attacted program on windows machine.
      2. isTrueVolatile(), isMultiBufferAvailable() and isFullScreenRequired() returns false.

      The bug exists in jdk 1.4 also.

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            • Assignee:
              chaasesunw Chet Haase (Inactive)
              Reporter:
              asamjisunw Aruna Samji (Inactive)
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