Issue originally happened on `TextField` but it's also reproducible in `TextArea` when CSS option `-fx-prompt-text-fill` is used. To fix this issue the prompt visibility is now based directly on control focus state `control.isFocused()`.
--------- - [x] I confirm that I make this contribution in accordance with the [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). ------------- Commit messages: - Merge branch 'openjdk:master' into 8204323.promptTextCSS - Add Tests - Fix prompt text hiding when styled Changes: https://git.openjdk.org/jfx/pull/2174/files Webrev: https://webrevs.openjdk.org/?repo=jfx&pr=2174&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8204323 Stats: 79 lines in 4 files changed: 74 ins; 1 del; 4 mod Patch: https://git.openjdk.org/jfx/pull/2174.diff Fetch: git fetch https://git.openjdk.org/jfx.git pull/2174/head:pull/2174 PR: https://git.openjdk.org/jfx/pull/2174
