RFR: 8367045: [Linux] Dead keys not working [v3]

[Thiago Milczarek Sayao]

On Sun, 28 Sep 2025 15:16:14 GMT, Thiago Milczarek Sayao <tsayao at openjdk.org> wrote:

>> The bug report is on Linux Mint which does not use ibus (the gnome default).
>> 
>> With this change, it continues to work on ibus, but also works works without it (on mint).
>> 
>> Tested with fcitx too.
>
> Thiago Milczarek Sayao has updated the pull request incrementally with one additional commit since the last revision:
> 
>   setting IBUS_ENABLE_SYNC_MODE seems to be not required with the other changes

I'm not sure why it works now, still needs some investigation.

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PR Comment: https://git.openjdk.org/jfx/pull/1922#issuecomment-3343758843