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  1. JDK
  2. JDK-8027541

Fully transparent jframe becomes black.

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Details

    • 2d
    • 8
    • b119
    • generic
    • linux

    Description

      After calling jframe.setBackground(new Color(255, 0, 0, 0)), jframe becomes black.

      JDK/JRE tested: 1.8.0_b112 (32/64 bits)
      OS/architecture: Ubuntu 12.04, Intel
      Reproducible: Always.
      Is it a Regression: Yes, works correctly with b01, and fail with b60 (regression somewhere between these builds)
      Is it a platform specific issue: Yes

      Does not reproducible with 7.

      To reproduce use attached file.

      Attachments

        1. JWindow0.png
          JWindow0.png
          711 kB
        2. Test.java
          0.5 kB

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              prr Philip Race
              aeremeev Andrei Eremeev
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              Dates

                Created:
                Updated:
                Resolved: