On Thu, 24 Apr 2025 22:43:17 GMT, Thiago Milczarek Sayao <tsa...@openjdk.org>
wrote:
>> tests/system/src/test/java/test/javafx/stage/FullScreenTest.java line 123:
>>
>>> 121: mode = EnumSource.Mode.INCLUDE,
>>> 122: names = {"DECORATED", "UNDECORATED", "TRANSPARENT"})
>>> 123: void testUnFullScreenChangedSize(StageStyle stageStyle) {
>>
>> According to the spec changes to the size or position of a window while it's
>> in fullscreen mode will be ignored and applied after the window leaves
>> fullscreen mode. That's not how it currently works on macOS or Windows 11.
>> Actually implementing that part of the spec would be complicated and
>> probably not worth the development cycles. I would rather remove that
>> wording and drop the testUnFullScreenChangeSize and Position tests.
>>
>> I imagine this was easy to implement back when fullscreen was implemented as
>> a separate window. It's not clear this is useful behavior, the spec might
>> just have captured an implementation detail and elevated it to a feature.
>
> I was kind of on the fence with this one. Maybe it’s a case where the docs in
> Stage.java need fixing — they do also say that width and height should
> reflect the unfullscreened size. But there are several tests that check the
> fullscreen size against the screen size, so I opted for notifying the
> fullscreen sizes.
I have removed the behavior and now it just ignores the sizing/position
requests.
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PR Review Comment: https://git.openjdk.org/jfx/pull/1789#discussion_r2070260788
