Android MVP: safe use Context in Presenter

Question

In my app I work with ContentProvider and use LoaderManager.LoaderCallbacks.

Fragment (View)

Answer 1

Just don't register your presenter as Android specific callback target (e.g. BroadcastReceiver, LoaderManager.LoaderCallbacks etc.). Handle the callback methods in your View (Fragment or Activity) and pass all related data to the presenter.

If you need Context for object creation, let your view create this object (as it has a reference to the Context). In your case the call

Loader loader = new ArticleCatalogLoader(context, categoryId)

should be refactored to

view.createLoaderForCategory(categoryId)