Fetch the contact manager from the application.

Currently, the ContactsApplication provides a singleton
ContactPhotoManager to whoever requests one. However, if one uses
something other then the application context to fetch the
ContactPhotoManager, nothing will be returned, which means that there
will be multiple ContactPhotoManagers, one per activity.

Change-Id: Ic6f6e5f592e8707862cb39c1dce9c0db8cbf4686
1 file changed