Add source column to chrome://policy showing the origins of policies.

chrome/browser/chromeos/policy/device_local_account_policy_provider.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_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_PROVIDER_H_
 #define CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_PROVIDER_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 28 matching lines @@
   // Factory function to create and initialize a provider for |user_id|. Returns
   // NULL if |user_id| is not a device-local account or user policy isn't
   // applicable for user_id's user type.
   static scoped_ptr<DeviceLocalAccountPolicyProvider> Create(
       const std::string& user_id,
       DeviceLocalAccountPolicyService* service);
 
   // ConfigurationPolicyProvider:
   bool IsInitializationComplete(PolicyDomain domain) const override;
   void RefreshPolicies() override;
+  PolicySource source() const override;

[Thiemo Nagel, 2015/09/01 17:40:35]

Remove.

[fhorschig, 2015/09/04 06:53:53]

Done.

 
   // DeviceLocalAccountPolicyService::Observer:
   void OnPolicyUpdated(const std::string& user_id) override;
   void OnDeviceLocalAccountsChanged() override;
 
  private:
   // Returns the broker for |user_id_| or NULL if not available.
   DeviceLocalAccountPolicyBroker* GetBroker() const;
 
   // Handles completion of policy refreshes and triggers the update callback.
@@ skipping 18 matching lines @@
   bool waiting_for_policy_refresh_;
 
   base::WeakPtrFactory<DeviceLocalAccountPolicyProvider> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(DeviceLocalAccountPolicyProvider);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_CHROMEOS_POLICY_DEVICE_LOCAL_ACCOUNT_POLICY_PROVIDER_H_