Add new ResourceBundle::Delegate interface.

ash/test/test_suite.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 "ash/test/test_suite.h"
 
 #include "base/file_path.h"
 #include "base/path_service.h"
 #include "build/build_config.h"
 #include "ui/base/resource/resource_bundle.h"
@@ skipping 17 matching lines @@
 
   gfx::RegisterPathProvider();
   ui::RegisterPathProvider();
 
 #if defined(OS_MACOSX)
   ash::test::OverrideFrameworkBundle();
 #endif
 
   // Force unittests to run using en-US so if we test against string
   // output, it'll pass regardless of the system language.
-  ui::ResourceBundle::InitSharedInstanceWithLocale("en-US");
+  ui::ResourceBundle::InitSharedInstanceWithLocale("en-US", NULL);
   ui::CompositorTestSupport::Initialize();
   ui::SetupTestCompositor();
 }
 
 void AuraShellTestSuite::Shutdown() {
   ui::CompositorTestSupport::Terminate();
   ui::ResourceBundle::CleanupSharedInstance();
   base::TestSuite::Shutdown();
 }
 
 }  // namespace test
 }  // namespace ash