[components] Switch {RefCounted}ProfileKeyedService to use BrowserContext

chrome/browser/policy/cloud/user_cloud_policy_manager_factory.cc

Index: chrome/browser/policy/cloud/user_cloud_policy_manager_factory.cc
diff --git a/chrome/browser/policy/cloud/user_cloud_policy_manager_factory.cc b/chrome/browser/policy/cloud/user_cloud_policy_manager_factory.cc
index 932ad04d2b66fd192a7f31ab95361c89b7543a53..e47db38b8bf80b79bd97a47f2b6e7ce20ec682b0 100644
--- a/chrome/browser/policy/cloud/user_cloud_policy_manager_factory.cc
+++ b/chrome/browser/policy/cloud/user_cloud_policy_manager_factory.cc
@@ -53,15 +53,15 @@ scoped_ptr<UserCloudPolicyManager>
       new policy::UserCloudPolicyManager(profile, store.Pass()));
 }
 
-void UserCloudPolicyManagerFactory::ProfileShutdown(Profile* profile) {
-  UserCloudPolicyManager* manager = GetManagerForProfile(profile);
+void UserCloudPolicyManagerFactory::ProfileShutdown(content::BrowserContext* profile) {
+  UserCloudPolicyManager* manager = GetManagerForProfile(reinterpret_cast<Profile*>(profile));
   if (manager)
     manager->Shutdown();
 }
 
-void UserCloudPolicyManagerFactory::SetEmptyTestingFactory(Profile* profile) {}
+void UserCloudPolicyManagerFactory::SetEmptyTestingFactory(content::BrowserContext* profile) {}
 
-void UserCloudPolicyManagerFactory::CreateServiceNow(Profile* profile) {}
+void UserCloudPolicyManagerFactory::CreateServiceNow(content::BrowserContext* profile) {}
 
 void UserCloudPolicyManagerFactory::Register(Profile* profile,
                                              UserCloudPolicyManager* instance) {