Implemented consumer management unenrollment.

chrome/browser/chromeos/ownership/owner_settings_service_chromeos.h

Index: chrome/browser/chromeos/ownership/owner_settings_service_chromeos.h
diff --git a/chrome/browser/chromeos/ownership/owner_settings_service_chromeos.h b/chrome/browser/chromeos/ownership/owner_settings_service_chromeos.h
index 0d587caafaf79de0000334b8e716797f7fc459dd..f1394b4d42dea08ada001c382d492b1448e27faf 100644
--- a/chrome/browser/chromeos/ownership/owner_settings_service_chromeos.h
+++ b/chrome/browser/chromeos/ownership/owner_settings_service_chromeos.h
@@ -34,6 +34,8 @@ class OwnerKeyUtil;
 
 namespace chromeos {
 
+class FakeOwnerSettingsService;
+
 // The class is a profile-keyed service which holds public/private
 // keypair corresponds to a profile. The keypair is reloaded automatically when
 // profile is created and TPM token is ready. Note that the private part of a
@@ -87,8 +89,9 @@ class OwnerSettingsServiceChromeOS : public ownership::OwnerSettingsService,
   void OnDeviceSettingsServiceShutdown() override;
 
   // Sets the management related settings.
-  void SetManagementSettings(const ManagementSettings& settings,
-                             const OnManagementSettingsSetCallback& callback);
+  virtual void SetManagementSettings(
+      const ManagementSettings& settings,
+      const OnManagementSettingsSetCallback& callback);
 
   // Checks if the user is the device owner, without the user profile having to
   // been initialized. Should be used only if login state is in safe mode.
@@ -115,14 +118,15 @@ class OwnerSettingsServiceChromeOS : public ownership::OwnerSettingsService,
            has_pending_management_settings_;
   }
 
- private:
-  friend class OwnerSettingsServiceChromeOSFactory;
-
+ protected:
   OwnerSettingsServiceChromeOS(
       DeviceSettingsService* device_settings_service,
       Profile* profile,
       const scoped_refptr<ownership::OwnerKeyUtil>& owner_key_util);
 
+ private:
+  friend class OwnerSettingsServiceChromeOSFactory;
+
   // OwnerSettingsService protected interface overrides:
 
   // Reloads private key from profile's NSS slots, responds via |callback|.