Split ExtensionSystem interface from ExtensionSystemImpl implementation, part 1.

chrome/browser/extensions/api/storage/settings_apitest.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/bind.h"
 #include "base/json/json_writer.h"
 #include "base/memory/ref_counted.h"
 #include "base/run_loop.h"
 #include "base/values.h"
 #include "chrome/browser/extensions/api/storage/settings_frontend.h"
 #include "chrome/browser/extensions/api/storage/settings_namespace.h"
 #include "chrome/browser/extensions/api/storage/settings_sync_util.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/extension_service.h"
-#include "chrome/browser/extensions/extension_system.h"
 #include "chrome/browser/extensions/extension_system_factory.h"
 #include "chrome/browser/extensions/extension_test_message_listener.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/test/base/ui_test_utils.h"
+#include "extensions/browser/extension_system.h"
 #include "extensions/common/value_builder.h"
 #include "sync/api/sync_change.h"
 #include "sync/api/sync_change_processor.h"
 #include "sync/api/sync_error_factory.h"
 #include "sync/api/sync_error_factory_mock.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 #if defined(ENABLE_CONFIGURATION_POLICY)
 #include "chrome/browser/policy/schema_registry_service.h"
 #include "chrome/browser/policy/schema_registry_service_factory.h"
@@ skipping 421 matching lines @@
   EXPECT_FALSE(frontend->IsStorageEnabled(MANAGED));
 #endif
 }
 
 #if defined(ENABLE_CONFIGURATION_POLICY)
 
 IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest, ExtensionsSchemas) {
   // Verifies that the Schemas for the extensions domain are created on startup.
   Profile* profile = browser()->profile();
   ExtensionSystem* extension_system =
-      ExtensionSystemFactory::GetForProfile(profile);
+      ExtensionSystemFactory::GetForBrowserContext(profile);

[James Cook, 2014/01/28 23:40:57]

Maybe just ExtensionSystem::Get(profile)?

[Yoyo Zhou, 2014/01/29 00:42:56]

Done.

   if (!extension_system->ready().is_signaled()) {
     // Wait until the extension system is ready.
     base::RunLoop run_loop;
     extension_system->ready().Post(FROM_HERE, run_loop.QuitClosure());
     run_loop.Run();
     ASSERT_TRUE(extension_system->ready().is_signaled());
   }
 
   // This test starts without any test extensions installed.
   EXPECT_FALSE(GetSingleLoadedExtension());
@@ skipping 141 matching lines @@
   SettingsFrontend* frontend =
       browser()->profile()->GetExtensionService()->settings_frontend();
   frontend->DisableStorageForTesting(MANAGED);
   EXPECT_FALSE(frontend->IsStorageEnabled(MANAGED));
   // Now run the extension.
   ASSERT_TRUE(RunExtensionTest("settings/managed_storage_disabled"))
       << message_;
 }
 
 }  // namespace extensions