Enable support for notifications layout tests in test shell....

webkit/tools/test_shell/layout_test_controller.h

 // Copyright (c) 2010 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.
 
 /*
   LayoutTestController class:
   Bound to a JavaScript window.layoutTestController object using the
   CppBoundClass::BindToJavascript(), this allows layout tests that are run in
   the test_shell (or, in principle, any web page loaded into a client app built
   with this class) to control various aspects of how the tests are run and what
@@ skipping 169 matching lines @@
                                 CppVariant* result);
 
   void disableImageLoading(const CppArgumentList& args,
                            CppVariant* result);
 
   void setIconDatabaseEnabled(const CppArgumentList& args,
                               CppVariant* result);
 
   void dumpSelectionRect(const CppArgumentList& args, CppVariant* result);
 
+  // Grants permission for desktop notifications to an origin
+  void grantDesktopNotificationPermission(const CppArgumentList& args,
+                                          CppVariant* result);
+
   // The following are only stubs.  TODO(pamg): Implement any of these that
   // are needed to pass the layout tests.
   void dumpAsWebArchive(const CppArgumentList& args, CppVariant* result);
   void dumpTitleChanges(const CppArgumentList& args, CppVariant* result);
   void dumpResourceLoadCallbacks(const CppArgumentList& args, CppVariant* result);
   void setMainFrameIsFirstResponder(const CppArgumentList& args, CppVariant* result);
   void display(const CppArgumentList& args, CppVariant* result);
   void testRepaint(const CppArgumentList& args, CppVariant* result);
   void repaintSweepHorizontally(const CppArgumentList& args, CppVariant* result);
   void clearBackForwardList(const CppArgumentList& args, CppVariant* result);
@@ skipping 234 matching lines @@
 
   static WorkQueue work_queue_;
 
   static CppVariant globalFlag_;
 
   // Bound variable counting the number of top URLs visited.
   static CppVariant webHistoryItemCount_;
 };
 
 #endif  // WEBKIT_TOOLS_TEST_SHELL_LAYOUT_TEST_CONTROLLER_H_