commit 4d0255f79cc92a5675d14b20f9cdf06ecb8d7109
author Steve McKay <smckay@google.com> Fri Sep 25 16:02:56 2015 -0700
committer Steve McKay <smckay@google.com> Tue Sep 29 16:59:11 2015 -0700
tree c1c19d5a20b9fd202a5b3c426a18ed25ffdf4752
parent 1b5821dd4b8edbb66ea1ef16060f5de2df34ec8b

Provide previous stack when opening new window.

EXTRA_STACK support was already in place (from CopyService).
Add "isRootUri" to DocumentsContract.

Bug: 24410611
Change-Id: Ia380030216323d1272ef247280582e4b55b83c42

src/com/android/documentsui/DirectoryFragment.java

diff --git a/src/com/android/documentsui/DirectoryFragment.java b/src/com/android/documentsui/DirectoryFragment.java
index 5eacf21..ed02c28 100644
--- a/src/com/android/documentsui/DirectoryFragment.java
+++ b/src/com/android/documentsui/DirectoryFragment.java
@@ -424,7 +424,7 @@
         }
 
         CopyService.start(getActivity(), getDisplayState(this).selectedDocumentsForCopy,
-                (DocumentStack) data.getParcelableExtra(CopyService.EXTRA_STACK),
+                (DocumentStack) data.getParcelableExtra(Shared.EXTRA_STACK),
                 data.getIntExtra(CopyService.EXTRA_TRANSFER_MODE, CopyService.TRANSFER_MODE_NONE));
     }