The fix for [JDK-8226990](https://bugs.openjdk.org/browse/JDK-8226990) causes regression in dark theme for GTK L&F on Ubuntu system and that results in manual test failures identified recently.
Few of the changes made in [JDK-8226990](https://bugs.openjdk.org/browse/JDK-8226990) is further modified in [JDK-8335130](https://bugs.openjdk.org/browse/JDK-8335130). Backing out the overall fix to prevent any regression. CI testing after revert is fine. ------------- Commit messages: - Backout fix for JDK-8226990 and JDK-8335130 Changes: https://git.openjdk.org/jdk/pull/22379/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=22379&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8345004 Stats: 100 lines in 5 files changed: 4 ins; 66 del; 30 mod Patch: https://git.openjdk.org/jdk/pull/22379.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/22379/head:pull/22379 PR: https://git.openjdk.org/jdk/pull/22379
