On Thu, 9 Mar 2023 10:21:56 GMT, Tejesh R <[email protected]> wrote: > The issue happens only in xrender and not only specific to cursor blink. On > analysis the issue found to common to JTextField and not only to cursor > blink. The issue seems to be w.r.t Synchronization of toolkit's graphics > state, where buffering of graphics events occurred a delayed painting (As > explained in bug [JDK-8068529](https://bugs.openjdk.org/browse/JDK-8068529). > This occured only when `xrender` graphics rendering is used (linux). Toolkit > synchronization at `BasicTextUI` `paintsafely()` helped solve the issue (As > suggested in the referred bug) without causing any regressions. > CI testing results were fine.
This pull request has been closed without being integrated. ------------- PR: https://git.openjdk.org/jdk/pull/12939
