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Commit f49dfeb6 authored by Takamasa Kuramitsu's avatar Takamasa Kuramitsu
Browse files

Avoid crash on Files app when creating a directory 

Files app crashes if a client document provider creates a file
in createDocument callback unexpectedly during the directory
creation sequence.

This CL fixes to avoid the crash on Files app and show a Snackbar
message instead.

Bug: 70246394
Change-Id: I27b8aac0306c505e9b1b57314e82122aeb968dc8
parent b14cc5cb

src/com/android/documentsui/CreateDirectoryFragment.java

+2 −1
Original line number Diff line number Diff line
@@ -141,7 +141,8 @@ public class CreateDirectoryFragment extends DialogFragment { 
                        resolver, mCwd.derivedUri.getAuthority());

                final Uri childUri = DocumentsContract.createDocument(

                        client, mCwd.derivedUri, Document.MIME_TYPE_DIR, mDisplayName);

                return DocumentInfo.fromUri(resolver, childUri);

                DocumentInfo doc = DocumentInfo.fromUri(resolver, childUri);

                return doc.isDirectory() ? doc : null;

            } catch (Exception e) {

                Log.w(TAG, "Failed to create directory", e);

                return null;