clean dynamic language

app/src/main/java/org/thoughtcrime/securesms/util/BackupUtilOld.java

@@ -1,61 +0,0 @@
-package org.thoughtcrime.securesms.util;
-
-
-import android.content.Context;
-
-import androidx.annotation.Nullable;
-
-import org.thoughtcrime.securesms.loki.database.BackupFileRecord;
-
-import org.session.libsignal.utilities.externalstorage.NoExternalStorageException;
-
-import java.io.File;
-
-//TODO AC: Delete this class when its functionality is
-// fully replaced by the BackupUtil.kt and related classes.
-/** @deprecated in favor of {@link BackupUtil} */
-public class BackupUtilOld {
-
-  private static final String TAG = BackupUtilOld.class.getSimpleName();
-
-  /**
-   * @deprecated this method exists only for the backward compatibility with the legacy Signal backup code.
-   * Use {@link BackupUtil} if possible.
-   */
-  public static @Nullable BackupInfo getLatestBackup(Context context) throws NoExternalStorageException {
-    BackupFileRecord backup = BackupUtil.getLastBackup(context);
-    if (backup == null) return null;
-
-
-    return new BackupInfo(
-            backup.getTimestamp().getTime(),
-            backup.getFileSize(),
-            new File(backup.getUri().getPath()));
-  }
-
-  @Deprecated
-  public static class BackupInfo {
-
-    private final long timestamp;
-    private final long size;
-    private final File file;
-
-    BackupInfo(long timestamp, long size, File file) {
-      this.timestamp = timestamp;
-      this.size      = size;
-      this.file      = file;
-    }
-
-    public long getTimestamp() {
-      return timestamp;
-    }
-
-    public long getSize() {
-      return size;
-    }
-
-    public File getFile() {
-      return file;
-    }
-  }
-}