Remove chrome/ code to handle App Notifications

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 "base/command_line.h"
 #include "base/json/json_file_value_serializer.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/common/chrome_paths.h"
@@ skipping 644 matching lines @@
 TEST_F(PermissionsTest, PermissionMessages) {
   // Ensure that all permissions that needs to show install UI actually have
   // strings associated with them.
   APIPermissionSet skip;
 
   // These are considered "nuisance" or "trivial" permissions that don't need
   // a prompt.
   skip.insert(APIPermission::kActiveTab);
   skip.insert(APIPermission::kAlarms);
   skip.insert(APIPermission::kAppCurrentWindowInternal);
-  skip.insert(APIPermission::kAppNotifications);
   skip.insert(APIPermission::kAppRuntime);
   skip.insert(APIPermission::kAppWindow);
   skip.insert(APIPermission::kBrowsingData);
   skip.insert(APIPermission::kContextMenus);
   skip.insert(APIPermission::kFontSettings);
   skip.insert(APIPermission::kFullscreen);
   skip.insert(APIPermission::kIdle);
   skip.insert(APIPermission::kNotification);
   skip.insert(APIPermission::kPointerLock);
   skip.insert(APIPermission::kPushMessaging);
@@ skipping 694 matching lines @@
   apis.insert(APIPermission::kWebRequest);
   apis.insert(APIPermission::kFileBrowserHandler);
   EXPECT_EQ(2U, apis.size());
 
   scoped_refptr<PermissionSet> perm_set;
   perm_set = new PermissionSet(apis, empty_extent, empty_extent);
   EXPECT_EQ(4U, perm_set->apis().size());
 }
 
 }  // namespace extensions