[components] Switch {RefCounted}ProfileKeyedService to use BrowserContext

chrome/browser/extensions/api/profile_keyed_api_factory.h

 // 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_PROFILE_KEYED_API_FACTORY_H_
 #define CHROME_BROWSER_EXTENSIONS_API_PROFILE_KEYED_API_FACTORY_H_
 
 #include "chrome/browser/extensions/extension_system_factory.h"
+#include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_dependency_manager.h"
 #include "chrome/browser/profiles/profile_keyed_service.h"
 #include "chrome/browser/profiles/profile_keyed_service_factory.h"
 
 namespace extensions {
 
 template <typename T>
 class ProfileKeyedAPIFactory;
 
 // Instantiations of ProfileKeyedAPIFactory should use this base class
@@ skipping 60 matching lines @@
                                ProfileDependencyManager::GetInstance()) {
     DeclareFactoryDependencies();
   }
 
   virtual ~ProfileKeyedAPIFactory() {
   }
 
  private:
   // ProfileKeyedServiceFactory implementation.
   virtual ProfileKeyedService* BuildServiceInstanceFor(
-      Profile* profile) const OVERRIDE {
-    return new T(profile);
+      content::BrowserContext* profile) const OVERRIDE {
+    return new T(static_cast<Profile*>(profile));
   }
 
   // ProfileKeyedBaseFactory implementation.
   // These can be effectively overridden with template specializations.
   virtual bool ServiceRedirectedInIncognito() const OVERRIDE {
     return T::kServiceRedirectedInIncognito;
   }
 
   virtual bool ServiceIsCreatedWithProfile() const OVERRIDE {
     return true;
   }
 
   virtual bool ServiceIsNULLWhileTesting() const OVERRIDE {
     return T::kServiceIsNULLWhileTesting;
   }
 
   DISALLOW_COPY_AND_ASSIGN(ProfileKeyedAPIFactory);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_PROFILE_KEYED_API_FACTORY_H_