On Mon, 19 Oct 2020 23:10:20 GMT, Sergey Bylokhov <s...@openjdk.org> wrote:
> This manual test was created during the development phase of jdk7 when it was > possible to create translucent/non-opaque > decorated frames. That was changed by the > https://bugs.openjdk.java.net/browse/JDK-6993784 > The test allows creating and changing on the fly: > translucent/shaped/transparent frames all such windows should be > undecorated. test/jdk/java/awt/Window/TranslucentShapedFrameTest/TSFrame.java line 198: > 196: }); > 197: frame.setPreferredSize(new Dimension(800, 600)); > 198: frame.setUndecorated(true); This is the main fix, always use undecorated frames. test/jdk/java/awt/Window/TranslucentShapedFrameTest/TranslucentShapedFrameTest.java line 286: > 284: createFrameBtn.setEnabled(false); > 285: disposeFrameBtn.setEnabled(true); > 286: useSwingCb.setEnabled(false); Just a usability cleanup - disable some buttons that are noop in some states. ------------- PR: https://git.openjdk.java.net/jdk/pull/753
