Clean up unused grit header includes in chrome/

chrome/browser/ui/cocoa/history_menu_bridge.mm

 // 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/ui/cocoa/history_menu_bridge.h"
 
 #include <stddef.h>
 
 #include "base/bind.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "chrome/app/chrome_command_ids.h"  // IDC_HISTORY_MENU
 #include "chrome/browser/favicon/favicon_service_factory.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/tab_restore_service_factory.h"
 #import "chrome/browser/ui/cocoa/history_menu_cocoa_controller.h"
 #include "chrome/grit/generated_resources.h"
-#include "chrome/grit/theme_resources.h"
 #include "components/grit/components_scaled_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/image/image.h"
 #include "ui/gfx/text_elider.h"
 #include "ui/resources/grit/ui_resources.h"
 
 namespace {
 
 // Maximum number of pixels to use for a menu item title.
@@ skipping 429 matching lines @@
                                       const history::URLRows& deleted_rows,
                                       const std::set<GURL>& favicon_urls) {
   OnHistoryChanged();
 }
 
 void HistoryMenuBridge::OnHistoryServiceLoaded(
     history::HistoryService* history_service) {
   history_service_ = history_service;
   Init();
 }