onPerformDefaultAction

Performs an optional default action.

For the case of an action provider placed in a menu item not shown as an action this method is invoked if previous callbacks for processing menu selection has handled the event.

A menu item selection is processed in the following order:

• Receiving a call to MenuItem.OnMenuItemClickListener.onMenuItemClick.
• Receiving a call to onOptionsItemSelected FragmentActivity.onOptionsItemSelected(MenuItem)}
• Receiving a call to onOptionsItemSelected Fragment.onOptionsItemSelected(MenuItem)}
• Launching the android.content.Intent set via MenuItem.setIntent(android.content.Intent)
• Invoking this method.

The default implementation does not perform any action and returns false.