Bug 531634 - [GTK] Linux: Handle logoff / shutdown events from session manager

Hotfix for first version of the patch.

Using System.exit() from Shell's 'SWT.Close' event caused deadlock,
because main thread held 'Platform.lock' in its event loop and waited
for shutdown hook, which waited for the lock - see also Bug 546743.

Since multiple Displays are not possible currently (there's only dead
code pretending to support it), it should be OK to have non-static
object. Having it non-static removes the need for shutdown hook.

Signed-off-by: Alexandr Miloslavskiy <alexandr.miloslavskiy@syntevo.com>
3 files changed
tree: 75f2c013c85e5149e889ab21f2704ff6841377ec
  1. bundles/
  2. examples/
  3. features/
  4. local-build/
  5. tests/
  6. .gitignore
  7. CONTRIBUTING
  8. LICENSE
  9. NOTICE
  10. pom.xml
  11. README.md
README.md

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