Store base::Value in ContentSettingPatternSource instead of an enum

chrome/browser/content_settings/content_settings_origin_identifier_value_map_unittest.cc

 // 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.
 
 #include "components/content_settings/core/browser/content_settings_origin_identifier_value_map.h"
 
 #include <memory>
 
 #include "base/values.h"
 #include "components/content_settings/core/browser/content_settings_rule.h"
 #include "components/content_settings/core/browser/content_settings_utils.h"
+#include "components/content_settings/core/common/content_settings_utils.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
 TEST(OriginIdentifierValueMapTest, SetGetValue) {
   content_settings::OriginIdentifierValueMap map;
 
   EXPECT_EQ(NULL,
             map.GetValue(GURL("http://www.google.com"),
                          GURL("http://www.google.com"),
                          CONTENT_SETTINGS_TYPE_COOKIES,
@@ skipping 238 matching lines @@
                                 CONTENT_SETTINGS_TYPE_COOKIES, std::string()));
     rule = rule_iterator->Next();
     EXPECT_EQ(pattern, rule.primary_pattern);
     EXPECT_EQ(3, content_settings::ValueToContentSetting(rule.value.get()));
     EXPECT_EQ(
         t2, map.GetLastModified(rule.primary_pattern, rule.secondary_pattern,
                                 CONTENT_SETTINGS_TYPE_COOKIES, std::string()));
     ASSERT_FALSE(rule_iterator->HasNext());
   }
 }