This PR adds the `Node.focusVisible` and `Node.focusWithin` properties, as well as the corresponding `:focus-visible` and `:focus-within` CSS pseudo-classes.
------------- Commit messages: - remove code comment - revert changes to line endings - added test - Merge branch 'master' into feature/focusvisible - Only fire focus change notification if value is actually different - minor naming change - added focusWithin - changed javadoc - Test for pseudo-class state - Changed javadoc, changed test - ... and 2 more: https://git.openjdk.java.net/jfx/compare/59cf4de3...7b3efd29 Changes: https://git.openjdk.java.net/jfx/pull/475/files Webrev: https://webrevs.openjdk.java.net/?repo=jfx&pr=475&range=00 Issue: https://bugs.openjdk.java.net/browse/JDK-8268225 Stats: 566 lines in 21 files changed: 415 ins; 35 del; 116 mod Patch: https://git.openjdk.java.net/jfx/pull/475.diff Fetch: git fetch https://git.openjdk.java.net/jfx pull/475/head:pull/475 PR: https://git.openjdk.java.net/jfx/pull/475
