RFR: 8365886: JSplitPane loses track of the left component when the component orientation is changed [v3]

[Prasanta Sadhukhan]

On Fri, 3 Oct 2025 20:19:29 GMT, Alexander Zuev <kizune at openjdk.org> wrote:

> After carefully reading the conversation i see the point of the fix now. I am ok with the way it is done because "Proper" fix with adding a separate property and separate propertychangeevent would require a change in specification that will make it way harder to backport. I did ran all the relevant regression tests on this fix and i see nothing broken. I would double check with the manual JCK tests for the JSplitPane but if nothing is failing i will approve it.

BTW, I have run the relevant manual JCK tests which passed but you can verify it if you want to ....

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PR Comment: https://git.openjdk.org/jdk/pull/26893#issuecomment-3370677678