As noted in the JBS bug, this is a follow-on to [JDK-8196011](https://bugs.openjdk.org/browse/JDK-8196011) that I discovered while testing the fix for [JDK-8221261](https://bugs.openjdk.org/browse/JDK-8221261) (a deadlock in the IME code when using WebView in a JFXPanel on macOS).
I have tested this in connection with with the proposed fix for JDK-8221261, although it is a valid fix regardless. This expands the fix done in [JDK-8221261](https://bugs.openjdk.org/browse/JDK-8221261) to call all of the WebKit methods on the right thread. Additionally, we sometimes see spurious exceptions where the committed text is coming back as null, so I changed the log level to "fine" rather than "severe" for those exceptions. I'll file a follow-up bug to see if any of these are real problems or not. ------------- Commit messages: - 8322703: Intermittent crash in WebView in a JFXPanel from IME calls on macOS Changes: https://git.openjdk.org/jfx/pull/1321/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=1321&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8322703 Stats: 62 lines in 1 file changed: 33 ins; 18 del; 11 mod Patch: https://git.openjdk.org/jfx/pull/1321.diff Fetch: git fetch https://git.openjdk.org/jfx.git pull/1321/head:pull/1321 PR: https://git.openjdk.org/jfx/pull/1321
