Files
app_Settings/tests
lumark 9e25726593 Fix back stack didn't perserved when Files Activity launched by Setting storage then back case.
Due to FilesActivity set "android:documentLaunchMode="intoExisting", it will create
new task when launched from Storage Setting page.

When select FilesActivity task from recents & press back key, it will not back
to settings page.

Using startActivityForResult to set task as source task can fix task separated case.

Change-Id: I26362928261a1a9c0e485a486be493423d1fcf61
Fixes: 33117269
Test: Manual
Test: atest StorageItemPreferenceControllerTest
2018-06-12 11:21:45 +08:00
..