RFR: 8313424: JavaFX controls in the title bar (Preview) [v80]

[Thiago Milczarek Sayao]

On Thu, 5 Jun 2025 16:09:39 GMT, Kevin Rushforth <kcr at openjdk.org> wrote:

>> I think providing a release note that the new extended stage style requires GTK 3.20 sounds reasonable.
>
> I mis-remembered the GTK version in OL7. I just tried it on an OL 7 VM I still had lying around, and it also has GTK 3.22 and using this PR, the MonkeyTester with EXTENDED stage style and a HeaderBar runs just fine, including the context menu.
> 
>> I think providing a release note that the new extended stage style requires GTK 3.20 sounds reasonable.
> 
> I was more thinking that we would file a new issue to bump the minimum to 3.20 and provide a release note using that bug that JavaFX requires 3.20 as a minimum. If we end up not doing that, then a release note that the extended stage style needs 3.20 would be good.

I can work on the Gtk version bump.

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PR Review Comment: https://git.openjdk.org/jfx/pull/1605#discussion_r2130664007