Test converted to main. Tested on Linux with Japanese ibus-anthy input method.
------------- Commit messages: - initial Changes: https://git.openjdk.org/jdk/pull/18412/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18412&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8328631 Stats: 109 lines in 2 files changed: 20 ins; 53 del; 36 mod Patch: https://git.openjdk.org/jdk/pull/18412.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/18412/head:pull/18412 PR: https://git.openjdk.org/jdk/pull/18412
