Hi, Prasanta.
Issue is because of the fact that with migration to new SDK by JDK-8205424, the flags used to specify textured background for NSWindow is deprecated and we did not update the code with new flag.>> Fix is to use new flags as specified by apple doc
Are you sure that the new flag is a replacement of "NSTexturedBackgroundWindowMask"? I think that this new flag is a replacement of "NSFullSizeContentViewWindowMask" which is also used in the AWTWindow:
209 if (IS(styleBits, FULL_WINDOW_CONTENT)) type |= NSFullSizeContentViewWindowMask; I guess the old property "NSTexturedBackgroundWindowMask" should be replaced by the "NSWindowStyleMaskTexturedBackground" but it is also deprecated since 10.14: ============================================ http://codeworkshop.net/objc-diff/sdkdiffs/macos/10.14/AppKit.html Modified NSWindowStyleMaskTexturedBackground Availability Deprecation Message From Available none To Deprecated Textured window style should no longer be used ============================================ So it looks like we already do our best, and should recommend everybody to not use the "Textured window style". -- Best regards, Sergey.
