Remove more unused grit includes in chrome/

chrome/common/extensions/permissions/permission_set_unittest.cc

 // 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 <stddef.h>
 
 #include <memory>
 #include <utility>
 
 #include "base/command_line.h"
@@ skipping 15 matching lines @@
 #include "extensions/common/extension_builder.h"
 #include "extensions/common/features/feature_channel.h"
 #include "extensions/common/permissions/permission_message_provider.h"
 #include "extensions/common/permissions/permission_message_test_util.h"
 #include "extensions/common/permissions/permission_message_util.h"
 #include "extensions/common/permissions/permission_set.h"
 #include "extensions/common/permissions/permissions_data.h"
 #include "extensions/common/permissions/permissions_info.h"
 #include "extensions/common/permissions/socket_permission.h"
 #include "extensions/common/value_builder.h"
-#include "extensions/strings/grit/extensions_strings.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/l10n/l10n_util.h"
 
 using extension_test_util::LoadManifest;
 
 namespace extensions {
 
 namespace {
 
 static void AddPattern(URLPatternSet* extent, const std::string& pattern) {
@@ skipping 1718 matching lines @@
   scoped_refptr<Extension> extension_dwr(
       LoadManifest("permissions", "web_request_all_host_permissions.json"));
   const PermissionSet& permissions_dwr =
       extension_dwr->permissions_data()->active_permissions();
 
   EXPECT_FALSE(PermissionMessageProvider::Get()->IsPrivilegeIncrease(
       permissions, permissions_dwr, extension->GetType()));
 }
 
 }  // namespace extensions