add overridable wantUnloadConfirmation() method
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Key: WICKET-2249
URL: https://issues.apache.org/jira/browse/WICKET-2249
Project: Wicket
Issue Type: Improvement
Components: wicket-extensions
Affects Versions: 1.4-RC2
Reporter: Vladimir Kovalyuk
Priority: Minor
currently if I want to disable the confirmation I have to add JS excerpt:
Wicket.Window.unloadConfirmation = false;
For the sake of OOD it should be primarily controlled via component itself. So
adding an overridable method makes sense.
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