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

chrome/browser/policy/policy_prefs_browsertest.cc

 // 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.
 
 #include <algorithm>
 #include <cstdlib>
 #include <map>
 #include <sstream>
 #include <string>
 #include <vector>
@@ skipping 18 matching lines @@
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "components/policy/core/browser/browser_policy_connector.h"
 #include "components/policy/core/common/external_data_fetcher.h"
 #include "components/policy/core/common/external_data_manager.h"
 #include "components/policy/core/common/mock_configuration_policy_provider.h"
 #include "components/policy/core/common/policy_details.h"
 #include "components/policy/core/common/policy_map.h"
+#include "components/policy/core/common/policy_types.h"
 #include "components/policy/core/common/schema.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/test/browser_test_utils.h"
 #include "policy/policy_constants.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
 using testing::Return;
 using testing::_;
@@ skipping 463 matching lines @@
                          PolicyLevel level) {
     PolicyMap policy_map;
     for (base::DictionaryValue::Iterator it(policies);
          !it.IsAtEnd(); it.Advance()) {
       const PolicyDetails* policy_details = GetChromePolicyDetails(it.key());
       ASSERT_TRUE(policy_details);
       policy_map.Set(
           it.key(),
           level,
           POLICY_SCOPE_USER,
+          POLICY_SOURCE_CLOUD,
           it.value().DeepCopy(),
           policy_details->max_external_data_size ?
               new ExternalDataFetcher(base::WeakPtr<ExternalDataManager>(),
                                       it.key()) :
               NULL);
     }
     provider_.UpdateChromePolicy(policy_map);
     base::RunLoop().RunUntilIdle();
   }
 
@@ skipping 220 matching lines @@
       }
     }
   }
 }
 
 INSTANTIATE_TEST_CASE_P(PolicyPrefIndicatorTestInstance,
                         PolicyPrefIndicatorTest,
                         testing::ValuesIn(SplitPoliciesIntoChunks(10)));
 
 }  // namespace policy