Make base::Value::TYPE a scoped enum.

components/policy/core/browser/configuration_policy_pref_store_unittest.cc

Index: components/policy/core/browser/configuration_policy_pref_store_unittest.cc
diff --git a/components/policy/core/browser/configuration_policy_pref_store_unittest.cc b/components/policy/core/browser/configuration_policy_pref_store_unittest.cc
index 8fae2550daf85eaf0f0691dffb1d620268b1785d..7fde29919118afbd7a4f8b5c4ea899a6a8f32a45 100644
--- a/components/policy/core/browser/configuration_policy_pref_store_unittest.cc
+++ b/components/policy/core/browser/configuration_policy_pref_store_unittest.cc
@@ -47,7 +47,7 @@ class ConfigurationPolicyPrefStoreListTest
   void SetUp() override {
     handler_list_.AddHandler(
         base::WrapUnique<ConfigurationPolicyHandler>(new SimplePolicyHandler(
-            kTestPolicy, kTestPref, base::Value::TYPE_LIST)));
+            kTestPolicy, kTestPref, base::Value::Type::LIST)));
   }
 };
 
@@ -75,7 +75,7 @@ class ConfigurationPolicyPrefStoreStringTest
   void SetUp() override {
     handler_list_.AddHandler(
         base::WrapUnique<ConfigurationPolicyHandler>(new SimplePolicyHandler(
-            kTestPolicy, kTestPref, base::Value::TYPE_STRING)));
+            kTestPolicy, kTestPref, base::Value::Type::STRING)));
   }
 };
 
@@ -102,7 +102,7 @@ class ConfigurationPolicyPrefStoreBooleanTest
   void SetUp() override {
     handler_list_.AddHandler(
         base::WrapUnique<ConfigurationPolicyHandler>(new SimplePolicyHandler(
-            kTestPolicy, kTestPref, base::Value::TYPE_BOOLEAN)));
+            kTestPolicy, kTestPref, base::Value::Type::BOOLEAN)));
   }
 };
 
@@ -142,7 +142,7 @@ class ConfigurationPolicyPrefStoreIntegerTest
   void SetUp() override {
     handler_list_.AddHandler(
         base::WrapUnique<ConfigurationPolicyHandler>(new SimplePolicyHandler(
-            kTestPolicy, kTestPref, base::Value::TYPE_INTEGER)));
+            kTestPolicy, kTestPref, base::Value::Type::INTEGER)));
   }
 };
 
@@ -170,7 +170,7 @@ class ConfigurationPolicyPrefStoreRefreshTest
     store_->AddObserver(&observer_);
     handler_list_.AddHandler(
         base::WrapUnique<ConfigurationPolicyHandler>(new SimplePolicyHandler(
-            kTestPolicy, kTestPref, base::Value::TYPE_STRING)));
+            kTestPolicy, kTestPref, base::Value::Type::STRING)));
   }
 
   void TearDown() override {