commit ac4559936471ba7d4bc03f4cdc5763b91ed3384e
author Tony Huang <tonyychuang@google.com> Tue Sep 11 17:09:12 2018 +0800
committer Jeff Sharkey <jsharkey@android.com> Tue Sep 25 17:20:28 2018 -0600
tree 6a33c75c077fab88bf474465314a88ad527c75e8
parent e238a19aa5865f9073aab4955de5ab6a50ad09a0

Fix ExternalStorageProvider always throw exception when rename

ExternalStorageProvider always throw exception when renameDocument
because it will check file exist when getFileForDocId. However,
beforeVisibleFile is not exist after rename, it will throw
exception. Fix it by put getting beforeVisibleFile before rename.

Test: manual test rename in DocumentsUI
Test: atest RenameActualProviderUiTest
Fix: 113302685
Fix: 115304092
Change-Id: I45d60d2f940e3dbc2b121f7cd28acc3c2d085ec4
Merged-In: I45d60d2f940e3dbc2b121f7cd28acc3c2d085ec4