Remove NOTIFICATION_HISTORY_URLS_DELETED

chrome/browser/history/history_notifications.cc

Index: chrome/browser/history/history_notifications.cc
diff --git a/chrome/browser/history/history_notifications.cc b/chrome/browser/history/history_notifications.cc
deleted file mode 100644
index 47efa27c4fad01233459cc6d365f20f689fd552e..0000000000000000000000000000000000000000
--- a/chrome/browser/history/history_notifications.cc
+++ /dev/null
@@ -1,20 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "chrome/browser/history/history_notifications.h"
-
-namespace history {
-
-URLsModifiedDetails::URLsModifiedDetails() {}
-
-URLsModifiedDetails::~URLsModifiedDetails() {}
-
-URLsDeletedDetails::URLsDeletedDetails()
-    : all_history(false),
-      expired(false) {
-}
-
-URLsDeletedDetails::~URLsDeletedDetails() {}
-
-}  // namespace history