Move user cloud policy to BrowserProcess.

chrome/browser/policy/user_policy_identity_strategy.h

Index: chrome/browser/policy/user_policy_identity_strategy.h
diff --git a/chrome/browser/policy/user_policy_identity_strategy.h b/chrome/browser/policy/user_policy_identity_strategy.h
index 4d5ecc6b1d36844f973cb7aff2e7edeb534a1e5a..f1e3f319df1e8932670da175eeb7555850a95cd2 100644
--- a/chrome/browser/policy/user_policy_identity_strategy.h
+++ b/chrome/browser/policy/user_policy_identity_strategy.h
@@ -12,27 +12,25 @@
 #include "base/memory/ref_counted.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/policy/cloud_policy_identity_strategy.h"
-#include "content/common/notification_observer.h"
-#include "content/common/notification_registrar.h"
-
-class Profile;
 
 namespace policy {
 
 class DeviceManagementBackend;
 
 // A token provider implementation that provides a user device token for the
-// user corresponding to a given profile.
-class UserPolicyIdentityStrategy : public CloudPolicyIdentityStrategy,
-                                   public NotificationObserver {
+// user corresponding to given credentials.
+class UserPolicyIdentityStrategy : public CloudPolicyIdentityStrategy {
  public:
-  UserPolicyIdentityStrategy(Profile* profile,
+  UserPolicyIdentityStrategy(const std::string& user_name,
                              const FilePath& token_cache_file);
   virtual ~UserPolicyIdentityStrategy();
 
   // Start loading the token cache.
   void LoadTokenCache();
 
+  // Set a newly arriving auth_token and maybe trigger a fetch.
+  void SetAuthToken(const std::string& auth_token);
+
   // CloudPolicyIdentityStrategy implementation:
   virtual std::string GetDeviceToken() OVERRIDE;
   virtual std::string GetDeviceID() OVERRIDE;
@@ -57,14 +55,6 @@ class UserPolicyIdentityStrategy : public CloudPolicyIdentityStrategy,
   // Called from the token cache when the token has been loaded.
   void OnCacheLoaded(const std::string& token, const std::string& device_id);
 
-  // NotificationObserver method overrides:
-  virtual void Observe(NotificationType type,
-                       const NotificationSource& source,
-                       const NotificationDetails& details);
-
-  // The profile this provider is associated with.
-  Profile* profile_;
-
   // Keeps the on-disk copy of the token.
   scoped_refptr<TokenCache> cache_;
 
@@ -74,8 +64,12 @@ class UserPolicyIdentityStrategy : public CloudPolicyIdentityStrategy,
   // Current device token. Empty if not available.
   std::string device_token_;
 
-  // Registers the provider for notification of successful Gaia logins.
-  NotificationRegistrar registrar_;
+  // Current auth token. Empty if not available.
+  std::string auth_token_;
+
+  // Current user name. Empty if not available. This is set on creation and not
+  // changed afterwards
+  std::string user_name_;
 
   // Allows to construct weak ptrs.
   base::WeakPtrFactory<UserPolicyIdentityStrategy> weak_ptr_factory_;