Add immutable settings checks when handling policy.

chrome/browser/policy/browser_policy_connector.h

 // Copyright (c) 2011 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_POLICY_BROWSER_POLICY_CONNECTOR_H_
 #define CHROME_BROWSER_POLICY_BROWSER_POLICY_CONNECTOR_H_
 #pragma once
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/task.h"
+#include "chrome/browser/policy/enterprise_install_attributes.h"
 
 class PrefService;
 class TestingBrowserProcess;
 class TokenService;
 
 namespace net {
 class URLRequestContextGetter;
 }
 
 namespace policy {
@@ skipping 23 matching lines @@
 
   // Used to set the credentials stored in the identity strategy associated
   // with this policy connector.
   void SetCredentials(const std::string& owner_email,
                       const std::string& gaia_token);
 
   // Returns true if this device is managed by an enterprise (as opposed to
   // a local owner).
   bool IsEnterpriseManaged();
 
+  // Locks the device to an enterprise domain.
+  EnterpriseInstallAttributes::LockResult LockDevice(const std::string& user);
+
   // Returns the enterprise domain if device is managed.
   std::string GetEnterpriseDomain();
 
   // Exposes the StopAutoRetry() method of the CloudPolicySubsystem managed
   // by this connector, which can be used to disable automatic
   // retrying behavior.
   void StopAutoRetry();
 
  private:
   friend class ::TestingBrowserProcess;
 
   static ConfigurationPolicyProvider* CreateManagedPlatformProvider();
   static ConfigurationPolicyProvider* CreateRecommendedPlatformProvider();
 
   // Constructor for tests that allows tests to use fake platform policy
   // providers instead of using the actual ones.
   BrowserPolicyConnector(
       ConfigurationPolicyProvider* managed_platform_provider,
       ConfigurationPolicyProvider* recommended_platform_provider);
 
   // Activates the cloud policy subsystem.
   void Initialize();
 
   scoped_ptr<ConfigurationPolicyProvider> managed_platform_provider_;
   scoped_ptr<ConfigurationPolicyProvider> recommended_platform_provider_;
 
 #if defined(OS_CHROMEOS)
   scoped_ptr<DevicePolicyIdentityStrategy> identity_strategy_;
+  scoped_ptr<EnterpriseInstallAttributes> install_attributes_;
 #endif
   scoped_ptr<CloudPolicySubsystem> cloud_policy_subsystem_;
 
   ScopedRunnableMethodFactory<BrowserPolicyConnector> method_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserPolicyConnector);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_BROWSER_POLICY_CONNECTOR_H_