This is a follow-up to bug #240472. WebKtiInputMethodContext is less likely to grow in the future, but should still have more padding than it does now.
Pull request: https://github.com/WebKit/WebKit/pull/9178
Committed 259459@main (1aae6827c762): <https://commits.webkit.org/259459@main> Reviewed commits have been landed. Closing PR #9178 and removing active labels.