RFR: 8305418: [Linux] Replace obsolete XIM as Input Method Editor [v13]

[Thiago Milczarek Sayao]

On Wed, 13 Dec 2023 19:11:27 GMT, Martin Fox <mfox at openjdk.org> wrote:

>> Thiago Milczarek Sayao has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Account the case of !filtered
>
> modules/javafx.graphics/src/main/native-glass/gtk/glass_window_ime.cpp line 175:
> 
>> 173:     if (im_ctx.ctx != NULL) {
>> 174:         g_signal_handlers_disconnect_matched(im_ctx.ctx, G_SIGNAL_MATCH_DATA, 0, 0, NULL, NULL, NULL);
>> 175:         g_object_unref(im_ctx.ctx);
> 
> If the IM window is visible when the window is closed disableIME() can get called twice; I'm seeing debug output being generated. Set im_ctx.ctx to NULL here or you'll unref it twice.

Fixed.

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PR Review Comment: https://git.openjdk.org/jfx/pull/1080#discussion_r1429125936