void setFocusOwnerProvider(FocusOwnerProvider focusProvider) {
		this.focusProvider = focusProvider;
	}
Gets a {@link DockingKeyBindingAction} that is registered for the given key event.  This
method is aware of context for things like {@link DockingWindowManager} and active windows.
@param event The key event to check.
@return An action, if one is available for the given key event, in the current context.
Ghidra/Framework/Docking/src/main/java/docking/KeyBindingOverrideKeyEventDispatcher.java