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Commit 81e85bbf authored by Marco Nelissen's avatar Marco Nelissen
Browse files

Ensure we compute display name when needed 

Since the media scanner no longer uses an in memory cache, it always
found an entry for files inserted via MTP, which made it follow a
different code path than before, which in turn made the media
provider skip computing the display name column.
By clearing the row id in the media scanner when handling an mtp
request, we steer it back to the correct code path.
b/6297105
b/6525450

Change-Id: I624522b176a0057d246ce3040598af255b00a141
parent a2c628fb

media/java/android/media/MediaScanner.java

+7 −0
Original line number Diff line number Diff line
@@ -523,6 +523,13 @@ public class MediaScanner 
            try {

                FileEntry entry = beginFile(path, mimeType, lastModified,

                        fileSize, isDirectory, noMedia);



                // if this file was just inserted via mtp, set the rowid to zero

                // (even though it already exists in the database), to trigger

                // the correct code path for updating its entry

                if (mMtpObjectHandle != 0) {

                    entry.mRowId = 0;

                }

                // rescan for metadata if file was modified since last scan

                if (entry != null && (entry.mLastModifiedChanged || scanAlways)) {

                    if (noMedia) {