RFR: 8345004: [BACKOUT] Initial Fix for JDK-8226990 [v2]

[Abhishek Kumar]

> 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.

Abhishek Kumar has updated the pull request incrementally with one additional commit since the last revision:

  PL TestJTabbedPaneOpaqueColor.java for windows and linux

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/22379/files
  - new: https://git.openjdk.org/jdk/pull/22379/files/f9e3ac7d..fe1e7dc4

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=22379&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=22379&range=00-01

  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 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