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Commit 541fa51e authored by Dan Egnor's avatar Dan Egnor
Browse files

Don't back up system wallpapers.

parent 3f857b78

services/java/com/android/server/SystemBackupAgent.java

+10 −2
Original line number Diff line number Diff line
@@ -45,8 +45,16 @@ public class SystemBackupAgent extends BackupHelperAgent { 
    public void onBackup(ParcelFileDescriptor oldState, BackupDataOutput data,

            ParcelFileDescriptor newState) throws IOException {

        // We only back up the data under the current "wallpaper" schema with metadata

        addHelper("wallpaper", new AbsoluteFileBackupHelper(SystemBackupAgent.this,

                new String[] { WALLPAPER_IMAGE, WALLPAPER_INFO }));

        WallpaperManagerService wallpaper = (WallpaperManagerService)ServiceManager.getService(

                Context.WALLPAPER_SERVICE);

        String[] files = new String[] { WALLPAPER_IMAGE, WALLPAPER_INFO };

        if (wallpaper != null && wallpaper.mName != null && wallpaper.mName.length() > 0) {

            // When the wallpaper has a name, back up the info by itself.

            // TODO: Don't rely on the innards of the service object like this!

            // TODO: Send a delete for any stored wallpaper image in this case?

            files = new String[] { WALLPAPER_INFO };

        }

        addHelper("wallpaper", new AbsoluteFileBackupHelper(SystemBackupAgent.this, files));

        super.onBackup(oldState, data, newState);

    }