Re-write many calls to WrapUnique() with MakeUnique()

chrome/browser/profiles/incognito_mode_policy_handler_unittest.cc

Index: chrome/browser/profiles/incognito_mode_policy_handler_unittest.cc
diff --git a/chrome/browser/profiles/incognito_mode_policy_handler_unittest.cc b/chrome/browser/profiles/incognito_mode_policy_handler_unittest.cc
index 35ae29a3a2b0dae7bbeebcfbedb57b2a7e57d2cd..34b5f81b422536bda8cdf252354d8798401aa91e 100644
--- a/chrome/browser/profiles/incognito_mode_policy_handler_unittest.cc
+++ b/chrome/browser/profiles/incognito_mode_policy_handler_unittest.cc
@@ -37,14 +37,14 @@ class IncognitoModePolicyHandlerTest
     if (incognito_enabled != INCOGNITO_ENABLED_UNKNOWN) {
       policy.Set(key::kIncognitoEnabled, POLICY_LEVEL_MANDATORY,
                  POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
-                 base::WrapUnique(new base::FundamentalValue(
-                     incognito_enabled == INCOGNITO_ENABLED_TRUE)),
+                 base::MakeUnique<base::FundamentalValue>(
+                     incognito_enabled == INCOGNITO_ENABLED_TRUE),
                  nullptr);
     }
     if (availability >= 0) {
       policy.Set(key::kIncognitoModeAvailability, POLICY_LEVEL_MANDATORY,
                  POLICY_SCOPE_USER, POLICY_SOURCE_CLOUD,
-                 base::WrapUnique(new base::FundamentalValue(availability)),
+                 base::MakeUnique<base::FundamentalValue>(availability),
                  nullptr);
     }
     UpdateProviderPolicy(policy);