more SAF implementation

* full support for Directory API (Android Lollipop or later)
* best effort to handle any kind errors (missing file, revoked permissions, etc) and recover the download
* implemented directory choosing
* fix download database version upgrading
* misc. cleanup
* do not release permission on the old save path (if the user change the download directory) under SAF api
This commit is contained in:
kapodamy 2019-04-09 18:38:34 -03:00
parent f6b32823ba
commit d00dc798f4
28 changed files with 946 additions and 589 deletions

View file

@ -5,12 +5,6 @@
android:title="@string/settings_category_downloads_title">
<Preference
app:iconSpaceReserved="false"
android:key="saf_test"
android:summary="Realiza una prueba del Storage Access Framework de Android"
android:title="Probar SAF"/>
<ListPreference
app:iconSpaceReserved="false"
android:defaultValue="@string/downloads_storage_api_default"