Revert "Temp: Revert "ContentProvider: Avoid duplicate initialization of AsyncTask""

This reverts commit a9f1fae10d1b942acea9da5a28a8f7ed782a733b.
Revert "ContentProvider: Avoid duplicate initialization of AsyncTask"

This reverts commit 53137947a408f0e459ebf06d22a9af0a1ffd5f19.