RFR: 8284654: Modal behavior returns to wrong stage

Fri Apr 22 19:35:49 UTC 2022

When there's an APPLICATION_MODAL window, all other windows are disabled and re-enabled when the APPLICATION_MODAL window closes. This causes `requestToFront()` to be called on every window, and it does not guarantee order.

The fix also works for:
https://bugs.openjdk.java.net/browse/JDK-8269429

But this one might need another fix:
https://bugs.openjdk.java.net/browse/JDK-8240640

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Commit messages:
 - Fix for JDK-8284654
 - Merge branch 'openjdk:master' into master
 - Merge branch 'openjdk:master' into master
 - Merge branch 'openjdk:master' into master
 - Merge branch 'openjdk:master' into master
 - Merge branch 'openjdk:master' into master
 - Merge branch 'openjdk:master' into master
 - Merge pull request #18 from openjdk/master
 - Merge pull request #17 from openjdk/master
 - Merge pull request #16 from openjdk/master
 - ... and 12 more: https://git.openjdk.java.net/jfx/compare/d1110f47...72317b21

Changes: https://git.openjdk.java.net/jfx/pull/784/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jfx&pr=784&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8284654
  Stats: 2 lines in 1 file changed: 1 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jfx/pull/784.diff
  Fetch: git fetch https://git.openjdk.java.net/jfx pull/784/head:pull/784

PR: https://git.openjdk.java.net/jfx/pull/784