tree 452c30675075cf500d2d27714dd06f43230aaa10
parent e25a1795f37783dbf9217075334e405ea4e020af
author Tony Huang <tonyychuang@google.com> 1571197028 +0800
committer Tony Huang <tonyychuang@google.com> 1572856070 +0800

Update sub header string in storage type root

In storage type root, the header string should show
"files in FOLDER_NAME".

Bug: 141600696
Test: manual
Test: atest DocumentsUIGoogleTests
Change-Id: If4485208364a7b3d8c5568eac2e3828310f91444