RFR: 8305418: [Linux] Replace obsolete XIM as Input Method Editor [v30]

Mon Oct 28 20:42:44 UTC 2024

> This replaces obsolete XIM and uses gtk api for IME.
> Gtk uses [ibus](https://github.com/ibus/ibus)
> 
> Gtk3+ uses relative positioning (as Wayland does), so I've added a Relative positioning on `InputMethodRequest`.
> 
> [Screencast from 17-09-2023 21:59:04.webm](https://github.com/openjdk/jfx/assets/30704286/6c398e39-55a3-4420-86a2-beff07b549d3)

Thiago Milczarek Sayao has updated the pull request incrementally with two additional commits since the last revision:

 - Set IBUS_ENABLE_SYNC_MODE=1
 - Revert "Set IBUS_ENABLE_SYNC_MODE=1"

   This reverts commit 8eccd9866b1e9931356557463997ccf53673fbfa.

-------------

Changes:
  - all: https://git.openjdk.org/jfx/pull/1080/files
  - new: https://git.openjdk.org/jfx/pull/1080/files/8eccd986..b21a2b2d

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jfx&pr=1080&range=29
 - incr: https://webrevs.openjdk.org/?repo=jfx&pr=1080&range=28-29

  Stats: 6 lines in 2 files changed: 3 ins; 3 del; 0 mod
  Patch: https://git.openjdk.org/jfx/pull/1080.diff
  Fetch: git fetch https://git.openjdk.org/jfx.git pull/1080/head:pull/1080

PR: https://git.openjdk.org/jfx/pull/1080