Searched refs:fileDataObserver_ (Results 1 – 2 of 2) sorted by relevance
123 sptr<AAFwk::IDataAbilityObserver> fileDataObserver_ = nullptr; variable
2771 listObj.fileDataObserver_ = new(nothrow) MediaObserver(listObj, MEDIA_TYPE_FILE); in RegisterChange()2772 UserFileClient::RegisterObserver(Uri(MEDIALIBRARY_FILE_URI), listObj.fileDataObserver_); in RegisterChange()2965 … CHECK_NULL_PTR_RETURN_VOID(listObj.fileDataObserver_, "Failed to obtain file data observer"); in UnregisterChange()2967 … UserFileClient::UnregisterObserver(Uri(MEDIALIBRARY_FILE_URI), listObj.fileDataObserver_); in UnregisterChange()2968 listObj.fileDataObserver_ = nullptr; in UnregisterChange()